[INFO] cloning repository https://github.com/phigley/taxi [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/phigley/taxi" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphigley%2Ftaxi", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphigley%2Ftaxi'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f42fc14e94eb348f8b6b81518f1a8e4e0db9cb2b [INFO] testing phigley/taxi against try#ecd7b559f89c73ac8f1d318f7501006f37b944b2 for pr-112849 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphigley%2Ftaxi" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/phigley/taxi on toolchain ecd7b559f89c73ac8f1d318f7501006f37b944b2 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ecd7b559f89c73ac8f1d318f7501006f37b944b2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/phigley/taxi [INFO] finished tweaking git repo https://github.com/phigley/taxi [INFO] tweaked toml for git repo https://github.com/phigley/taxi written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/phigley/taxi already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ecd7b559f89c73ac8f1d318f7501006f37b944b2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a420fdec406141845121210faa381f8029b0be6d4170deff7c4445a424f67918" "/opt/rustwide/cargo-home/bin/cargo" "+ecd7b559f89c73ac8f1d318f7501006f37b944b2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dbe4d23ff42e8376027102ed2e55528f490cfb8f6f6ca75f0e15f0405eefd9d6 [INFO] running `Command { std: "docker" "start" "-a" "dbe4d23ff42e8376027102ed2e55528f490cfb8f6f6ca75f0e15f0405eefd9d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dbe4d23ff42e8376027102ed2e55528f490cfb8f6f6ca75f0e15f0405eefd9d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dbe4d23ff42e8376027102ed2e55528f490cfb8f6f6ca75f0e15f0405eefd9d6", kill_on_drop: false }` [INFO] [stdout] dbe4d23ff42e8376027102ed2e55528f490cfb8f6f6ca75f0e15f0405eefd9d6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a420fdec406141845121210faa381f8029b0be6d4170deff7c4445a424f67918" "/opt/rustwide/cargo-home/bin/cargo" "+ecd7b559f89c73ac8f1d318f7501006f37b944b2" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7f0f5f71bea8211874c9bb24600c62b91e2994e9dc45632f08d2493c77949414 [INFO] running `Command { std: "docker" "start" "-a" "7f0f5f71bea8211874c9bb24600c62b91e2994e9dc45632f08d2493c77949414", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.76 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.20 [INFO] [stderr] Compiling memoffset v0.5.5 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling syn v1.0.40 [INFO] [stderr] Compiling rayon-core v1.8.0 [INFO] [stderr] Compiling arc-swap v0.4.7 [INFO] [stderr] Compiling smallvec v1.4.2 [INFO] [stderr] Compiling lock_api v0.3.4 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling serde v1.0.115 [INFO] [stderr] Compiling rayon v1.4.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.9 [INFO] [stderr] Compiling serde_derive v1.0.115 [INFO] [stderr] Compiling either v1.6.0 [INFO] [stderr] Compiling array-macro v1.0.5 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling cassowary v0.3.0 [INFO] [stderr] Compiling crossbeam-channel v0.4.4 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling mio v0.7.0 [INFO] [stderr] Compiling parking_lot_core v0.7.2 [INFO] [stderr] Compiling signal-hook-registry v1.2.1 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling parking_lot v0.10.2 [INFO] [stderr] Compiling signal-hook v0.1.16 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling float-cmp v0.8.0 [INFO] [stderr] Compiling crossterm v0.17.7 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling tui v0.10.0 [INFO] [stderr] Compiling toml v0.5.6 [INFO] [stderr] Compiling enum-map-derive v0.4.3 [INFO] [stderr] Compiling enum-map v0.6.2 [INFO] [stderr] Compiling taxi v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `known_reward_count` is never read [INFO] [stdout] --> src/doormax.rs:38:5 [INFO] [stdout] | [INFO] [stdout] 28 | pub struct DoorMax { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 38 | known_reward_count: f64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DoorMax` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `error_delta` is never read [INFO] [stdout] --> src/doormax/multirewardlearner.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct RewardLearner { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] 12 | condition_rewards: Vec<(ConditionLearner, f64)>, [INFO] [stdout] 13 | error_delta: f64, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `RewardLearner` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.24s [INFO] running `Command { std: "docker" "inspect" "7f0f5f71bea8211874c9bb24600c62b91e2994e9dc45632f08d2493c77949414", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7f0f5f71bea8211874c9bb24600c62b91e2994e9dc45632f08d2493c77949414", kill_on_drop: false }` [INFO] [stdout] 7f0f5f71bea8211874c9bb24600c62b91e2994e9dc45632f08d2493c77949414 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a420fdec406141845121210faa381f8029b0be6d4170deff7c4445a424f67918" "/opt/rustwide/cargo-home/bin/cargo" "+ecd7b559f89c73ac8f1d318f7501006f37b944b2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 28e1fbcf9ac47cfc0e3cc5e438bee25b53b39ad5f17581f764efe9c09f60cafc [INFO] running `Command { std: "docker" "start" "-a" "28e1fbcf9ac47cfc0e3cc5e438bee25b53b39ad5f17581f764efe9c09f60cafc", kill_on_drop: false }` [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling serde_json v1.0.57 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling half v1.6.0 [INFO] [stderr] Compiling regex-syntax v0.6.18 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling plotters v0.2.15 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling oorandom v11.1.2 [INFO] [stdout] warning: field `known_reward_count` is never read [INFO] [stdout] --> src/doormax.rs:38:5 [INFO] [stdout] | [INFO] [stdout] 28 | pub struct DoorMax { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 38 | known_reward_count: f64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DoorMax` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling assert_matches v1.3.0 [INFO] [stdout] warning: field `error_delta` is never read [INFO] [stdout] --> src/doormax/multirewardlearner.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct RewardLearner { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] 12 | condition_rewards: Vec<(ConditionLearner, f64)>, [INFO] [stdout] 13 | error_delta: f64, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `RewardLearner` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling walkdir v2.3.1 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling serde_cbor v0.11.1 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Compiling bstr v0.2.13 [INFO] [stderr] Compiling criterion-plot v0.4.3 [INFO] [stderr] Compiling csv v1.1.3 [INFO] [stderr] Compiling tinytemplate v1.1.0 [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Compiling criterion v0.3.3 [INFO] [stderr] Compiling taxi v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> tests/integration_world.rs:30:28 [INFO] [stdout] | [INFO] [stdout] 30 | Err(msg) => panic!(msg), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] help: add a "{:?}" format string to use the `Debug` implementation of `taxi::world::Error` [INFO] [stdout] | [INFO] [stdout] 30 | Err(msg) => panic!("{:?}", msg), [INFO] [stdout] | +++++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 30 | Err(msg) => std::panic::panic_any(msg), [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> tests/integration_world.rs:56:28 [INFO] [stdout] | [INFO] [stdout] 56 | Err(msg) => panic!(msg), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{:?}" format string to use the `Debug` implementation of `taxi::world::Error` [INFO] [stdout] | [INFO] [stdout] 56 | Err(msg) => panic!("{:?}", msg), [INFO] [stdout] | +++++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 56 | Err(msg) => std::panic::panic_any(msg), [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> tests/integration_world.rs:103:28 [INFO] [stdout] | [INFO] [stdout] 103 | Err(msg) => panic!(msg), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{:?}" format string to use the `Debug` implementation of `taxi::world::Error` [INFO] [stdout] | [INFO] [stdout] 103 | Err(msg) => panic!("{:?}", msg), [INFO] [stdout] | +++++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 103 | Err(msg) => std::panic::panic_any(msg), [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> tests/integration_world.rs:146:28 [INFO] [stdout] | [INFO] [stdout] 146 | Err(msg) => panic!(msg), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{:?}" format string to use the `Debug` implementation of `taxi::world::Error` [INFO] [stdout] | [INFO] [stdout] 146 | Err(msg) => panic!("{:?}", msg), [INFO] [stdout] | +++++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 146 | Err(msg) => std::panic::panic_any(msg), [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> tests/integration_state.rs:227:28 [INFO] [stdout] | [INFO] [stdout] 227 | Err(msg) => panic!(msg), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] help: add a "{:?}" format string to use the `Debug` implementation of `taxi::world::Error` [INFO] [stdout] | [INFO] [stdout] 227 | Err(msg) => panic!("{:?}", msg), [INFO] [stdout] | +++++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 227 | Err(msg) => std::panic::panic_any(msg), [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> tests/integration_state.rs:229:32 [INFO] [stdout] | [INFO] [stdout] 229 | Err(msg) => panic!(msg), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{:?}" format string to use the `Debug` implementation of `taxi::state::Error` [INFO] [stdout] | [INFO] [stdout] 229 | Err(msg) => panic!("{:?}", msg), [INFO] [stdout] | +++++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 229 | Err(msg) => std::panic::panic_any(msg), [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> tests/integration_state.rs:270:28 [INFO] [stdout] | [INFO] [stdout] 270 | Err(msg) => panic!(msg), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{:?}" format string to use the `Debug` implementation of `taxi::world::Error` [INFO] [stdout] | [INFO] [stdout] 270 | Err(msg) => panic!("{:?}", msg), [INFO] [stdout] | +++++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 270 | Err(msg) => std::panic::panic_any(msg), [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> tests/integration_state.rs:272:32 [INFO] [stdout] | [INFO] [stdout] 272 | Err(msg) => panic!(msg), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{:?}" format string to use the `Debug` implementation of `taxi::state::Error` [INFO] [stdout] | [INFO] [stdout] 272 | Err(msg) => panic!("{:?}", msg), [INFO] [stdout] | +++++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 272 | Err(msg) => std::panic::panic_any(msg), [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> tests/integration_state.rs:313:28 [INFO] [stdout] | [INFO] [stdout] 313 | Err(msg) => panic!(msg), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{:?}" format string to use the `Debug` implementation of `taxi::world::Error` [INFO] [stdout] | [INFO] [stdout] 313 | Err(msg) => panic!("{:?}", msg), [INFO] [stdout] | +++++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 313 | Err(msg) => std::panic::panic_any(msg), [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> tests/integration_state.rs:315:32 [INFO] [stdout] | [INFO] [stdout] 315 | Err(msg) => panic!(msg), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{:?}" format string to use the `Debug` implementation of `taxi::state::Error` [INFO] [stdout] | [INFO] [stdout] 315 | Err(msg) => panic!("{:?}", msg), [INFO] [stdout] | +++++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 315 | Err(msg) => std::panic::panic_any(msg), [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> tests/integration_state.rs:356:28 [INFO] [stdout] | [INFO] [stdout] 356 | Err(msg) => panic!(msg), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{:?}" format string to use the `Debug` implementation of `taxi::world::Error` [INFO] [stdout] | [INFO] [stdout] 356 | Err(msg) => panic!("{:?}", msg), [INFO] [stdout] | +++++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 356 | Err(msg) => std::panic::panic_any(msg), [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> tests/integration_state.rs:358:32 [INFO] [stdout] | [INFO] [stdout] 358 | Err(msg) => panic!(msg), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{:?}" format string to use the `Debug` implementation of `taxi::state::Error` [INFO] [stdout] | [INFO] [stdout] 358 | Err(msg) => panic!("{:?}", msg), [INFO] [stdout] | +++++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 358 | Err(msg) => std::panic::panic_any(msg), [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> tests/integration_state.rs:399:28 [INFO] [stdout] | [INFO] [stdout] 399 | Err(msg) => panic!(msg), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{:?}" format string to use the `Debug` implementation of `taxi::world::Error` [INFO] [stdout] | [INFO] [stdout] 399 | Err(msg) => panic!("{:?}", msg), [INFO] [stdout] | +++++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 399 | Err(msg) => std::panic::panic_any(msg), [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> tests/integration_state.rs:401:32 [INFO] [stdout] | [INFO] [stdout] 401 | Err(msg) => panic!(msg), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{:?}" format string to use the `Debug` implementation of `taxi::state::Error` [INFO] [stdout] | [INFO] [stdout] 401 | Err(msg) => panic!("{:?}", msg), [INFO] [stdout] | +++++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 401 | Err(msg) => std::panic::panic_any(msg), [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> tests/integration_state.rs:442:28 [INFO] [stdout] | [INFO] [stdout] 442 | Err(msg) => panic!(msg), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{:?}" format string to use the `Debug` implementation of `taxi::world::Error` [INFO] [stdout] | [INFO] [stdout] 442 | Err(msg) => panic!("{:?}", msg), [INFO] [stdout] | +++++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 442 | Err(msg) => std::panic::panic_any(msg), [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> tests/integration_state.rs:444:32 [INFO] [stdout] | [INFO] [stdout] 444 | Err(msg) => panic!(msg), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{:?}" format string to use the `Debug` implementation of `taxi::state::Error` [INFO] [stdout] | [INFO] [stdout] 444 | Err(msg) => panic!("{:?}", msg), [INFO] [stdout] | +++++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 444 | Err(msg) => std::panic::panic_any(msg), [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> tests/integration_state.rs:485:28 [INFO] [stdout] | [INFO] [stdout] 485 | Err(msg) => panic!(msg), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{:?}" format string to use the `Debug` implementation of `taxi::world::Error` [INFO] [stdout] | [INFO] [stdout] 485 | Err(msg) => panic!("{:?}", msg), [INFO] [stdout] | +++++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 485 | Err(msg) => std::panic::panic_any(msg), [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> tests/integration_state.rs:487:32 [INFO] [stdout] | [INFO] [stdout] 487 | Err(msg) => panic!(msg), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{:?}" format string to use the `Debug` implementation of `taxi::state::Error` [INFO] [stdout] | [INFO] [stdout] 487 | Err(msg) => panic!("{:?}", msg), [INFO] [stdout] | +++++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 487 | Err(msg) => std::panic::panic_any(msg), [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> tests/integration_state.rs:528:28 [INFO] [stdout] | [INFO] [stdout] 528 | Err(msg) => panic!(msg), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{:?}" format string to use the `Debug` implementation of `taxi::world::Error` [INFO] [stdout] | [INFO] [stdout] 528 | Err(msg) => panic!("{:?}", msg), [INFO] [stdout] | +++++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 528 | Err(msg) => std::panic::panic_any(msg), [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> tests/integration_state.rs:530:32 [INFO] [stdout] | [INFO] [stdout] 530 | Err(msg) => panic!(msg), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{:?}" format string to use the `Debug` implementation of `taxi::state::Error` [INFO] [stdout] | [INFO] [stdout] 530 | Err(msg) => panic!("{:?}", msg), [INFO] [stdout] | +++++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 530 | Err(msg) => std::panic::panic_any(msg), [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> tests/integration_state.rs:571:28 [INFO] [stdout] | [INFO] [stdout] 571 | Err(msg) => panic!(msg), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{:?}" format string to use the `Debug` implementation of `taxi::world::Error` [INFO] [stdout] | [INFO] [stdout] 571 | Err(msg) => panic!("{:?}", msg), [INFO] [stdout] | +++++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 571 | Err(msg) => std::panic::panic_any(msg), [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> tests/integration_state.rs:573:32 [INFO] [stdout] | [INFO] [stdout] 573 | Err(msg) => panic!(msg), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{:?}" format string to use the `Debug` implementation of `taxi::state::Error` [INFO] [stdout] | [INFO] [stdout] 573 | Err(msg) => panic!("{:?}", msg), [INFO] [stdout] | +++++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 573 | Err(msg) => std::panic::panic_any(msg), [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> tests/integration_state.rs:614:28 [INFO] [stdout] | [INFO] [stdout] 614 | Err(msg) => panic!(msg), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{:?}" format string to use the `Debug` implementation of `taxi::world::Error` [INFO] [stdout] | [INFO] [stdout] 614 | Err(msg) => panic!("{:?}", msg), [INFO] [stdout] | +++++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 614 | Err(msg) => std::panic::panic_any(msg), [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> tests/integration_state.rs:616:32 [INFO] [stdout] | [INFO] [stdout] 616 | Err(msg) => panic!(msg), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{:?}" format string to use the `Debug` implementation of `taxi::state::Error` [INFO] [stdout] | [INFO] [stdout] 616 | Err(msg) => panic!("{:?}", msg), [INFO] [stdout] | +++++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 616 | Err(msg) => std::panic::panic_any(msg), [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> tests/integration_state.rs:657:28 [INFO] [stdout] | [INFO] [stdout] 657 | Err(msg) => panic!(msg), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{:?}" format string to use the `Debug` implementation of `taxi::world::Error` [INFO] [stdout] | [INFO] [stdout] 657 | Err(msg) => panic!("{:?}", msg), [INFO] [stdout] | +++++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 657 | Err(msg) => std::panic::panic_any(msg), [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> tests/integration_state.rs:659:32 [INFO] [stdout] | [INFO] [stdout] 659 | Err(msg) => panic!(msg), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{:?}" format string to use the `Debug` implementation of `taxi::state::Error` [INFO] [stdout] | [INFO] [stdout] 659 | Err(msg) => panic!("{:?}", msg), [INFO] [stdout] | +++++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 659 | Err(msg) => std::panic::panic_any(msg), [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> tests/integration_state.rs:698:28 [INFO] [stdout] | [INFO] [stdout] 698 | Err(msg) => panic!(msg), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{:?}" format string to use the `Debug` implementation of `taxi::world::Error` [INFO] [stdout] | [INFO] [stdout] 698 | Err(msg) => panic!("{:?}", msg), [INFO] [stdout] | +++++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 698 | Err(msg) => std::panic::panic_any(msg), [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> tests/integration_state.rs:700:32 [INFO] [stdout] | [INFO] [stdout] 700 | Err(msg) => panic!(msg), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{:?}" format string to use the `Debug` implementation of `taxi::state::Error` [INFO] [stdout] | [INFO] [stdout] 700 | Err(msg) => panic!("{:?}", msg), [INFO] [stdout] | +++++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 700 | Err(msg) => std::panic::panic_any(msg), [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `known_reward_count` is never read [INFO] [stdout] --> src/doormax.rs:38:5 [INFO] [stdout] | [INFO] [stdout] 28 | pub struct DoorMax { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 38 | known_reward_count: f64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DoorMax` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `error_delta` is never read [INFO] [stdout] --> src/doormax/multirewardlearner.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct RewardLearner { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] 12 | condition_rewards: Vec<(ConditionLearner, f64)>, [INFO] [stdout] 13 | error_delta: f64, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `RewardLearner` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/world.rs:813:32 [INFO] [stdout] | [INFO] [stdout] 813 | Err(msg) => panic!(msg), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] help: add a "{:?}" format string to use the `Debug` implementation of `world::Error` [INFO] [stdout] | [INFO] [stdout] 813 | Err(msg) => panic!("{:?}", msg), [INFO] [stdout] | +++++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 813 | Err(msg) => std::panic::panic_any(msg), [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/world.rs:846:32 [INFO] [stdout] | [INFO] [stdout] 846 | Err(msg) => panic!(msg), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{:?}" format string to use the `Debug` implementation of `world::Error` [INFO] [stdout] | [INFO] [stdout] 846 | Err(msg) => panic!("{:?}", msg), [INFO] [stdout] | +++++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 846 | Err(msg) => std::panic::panic_any(msg), [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/world.rs:891:32 [INFO] [stdout] | [INFO] [stdout] 891 | Err(msg) => panic!(msg), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{:?}" format string to use the `Debug` implementation of `world::Error` [INFO] [stdout] | [INFO] [stdout] 891 | Err(msg) => panic!("{:?}", msg), [INFO] [stdout] | +++++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 891 | Err(msg) => std::panic::panic_any(msg), [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/world.rs:957:32 [INFO] [stdout] | [INFO] [stdout] 957 | Err(msg) => panic!(msg), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{:?}" format string to use the `Debug` implementation of `world::Error` [INFO] [stdout] | [INFO] [stdout] 957 | Err(msg) => panic!("{:?}", msg), [INFO] [stdout] | +++++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 957 | Err(msg) => std::panic::panic_any(msg), [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/world.rs:1004:32 [INFO] [stdout] | [INFO] [stdout] 1004 | Err(msg) => panic!(msg), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{:?}" format string to use the `Debug` implementation of `world::Error` [INFO] [stdout] | [INFO] [stdout] 1004 | Err(msg) => panic!("{:?}", msg), [INFO] [stdout] | +++++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 1004 | Err(msg) => std::panic::panic_any(msg), [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 24 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 6.24s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.3.3 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "28e1fbcf9ac47cfc0e3cc5e438bee25b53b39ad5f17581f764efe9c09f60cafc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "28e1fbcf9ac47cfc0e3cc5e438bee25b53b39ad5f17581f764efe9c09f60cafc", kill_on_drop: false }` [INFO] [stdout] 28e1fbcf9ac47cfc0e3cc5e438bee25b53b39ad5f17581f764efe9c09f60cafc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a420fdec406141845121210faa381f8029b0be6d4170deff7c4445a424f67918" "/opt/rustwide/cargo-home/bin/cargo" "+ecd7b559f89c73ac8f1d318f7501006f37b944b2" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] fd3daeb36ac212c949f1ef710388ffaa4df33796addbd07b1afc80df4edf02ef [INFO] running `Command { std: "docker" "start" "-a" "fd3daeb36ac212c949f1ef710388ffaa4df33796addbd07b1afc80df4edf02ef", kill_on_drop: false }` [INFO] [stderr] warning: field `known_reward_count` is never read [INFO] [stderr] --> src/doormax.rs:38:5 [INFO] [stderr] | [INFO] [stderr] 28 | pub struct DoorMax { [INFO] [stderr] | ------- field in this struct [INFO] [stderr] ... [INFO] [stderr] 38 | known_reward_count: f64, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `DoorMax` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field `error_delta` is never read [INFO] [stderr] --> src/doormax/multirewardlearner.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 11 | pub struct RewardLearner { [INFO] [stderr] | ------------- field in this struct [INFO] [stderr] 12 | condition_rewards: Vec<(ConditionLearner, f64)>, [INFO] [stderr] 13 | error_delta: f64, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `RewardLearner` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: `taxi` (lib) generated 2 warnings [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/world.rs:813:32 [INFO] [stderr] | [INFO] [stderr] 813 | Err(msg) => panic!(msg), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stderr] help: add a "{:?}" format string to use the `Debug` implementation of `world::Error` [INFO] [stderr] | [INFO] [stderr] 813 | Err(msg) => panic!("{:?}", msg), [INFO] [stderr] | +++++++ [INFO] [stderr] help: or use std::panic::panic_any instead [INFO] [stderr] | [INFO] [stderr] 813 | Err(msg) => std::panic::panic_any(msg), [INFO] [stderr] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/world.rs:846:32 [INFO] [stderr] | [INFO] [stderr] 846 | Err(msg) => panic!(msg), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: add a "{:?}" format string to use the `Debug` implementation of `world::Error` [INFO] [stderr] | [INFO] [stderr] 846 | Err(msg) => panic!("{:?}", msg), [INFO] [stderr] | +++++++ [INFO] [stderr] help: or use std::panic::panic_any instead [INFO] [stderr] | [INFO] [stderr] 846 | Err(msg) => std::panic::panic_any(msg), [INFO] [stderr] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/world.rs:891:32 [INFO] [stderr] | [INFO] [stderr] 891 | Err(msg) => panic!(msg), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: add a "{:?}" format string to use the `Debug` implementation of `world::Error` [INFO] [stderr] | [INFO] [stderr] 891 | Err(msg) => panic!("{:?}", msg), [INFO] [stderr] | +++++++ [INFO] [stderr] help: or use std::panic::panic_any instead [INFO] [stderr] | [INFO] [stderr] 891 | Err(msg) => std::panic::panic_any(msg), [INFO] [stderr] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/world.rs:957:32 [INFO] [stderr] | [INFO] [stderr] 957 | Err(msg) => panic!(msg), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: add a "{:?}" format string to use the `Debug` implementation of `world::Error` [INFO] [stderr] | [INFO] [stderr] 957 | Err(msg) => panic!("{:?}", msg), [INFO] [stderr] | +++++++ [INFO] [stderr] help: or use std::panic::panic_any instead [INFO] [stderr] | [INFO] [stderr] 957 | Err(msg) => std::panic::panic_any(msg), [INFO] [stderr] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/world.rs:1004:32 [INFO] [stderr] | [INFO] [stderr] 1004 | Err(msg) => panic!(msg), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: add a "{:?}" format string to use the `Debug` implementation of `world::Error` [INFO] [stderr] | [INFO] [stderr] 1004 | Err(msg) => panic!("{:?}", msg), [INFO] [stderr] | +++++++ [INFO] [stderr] help: or use std::panic::panic_any instead [INFO] [stderr] | [INFO] [stderr] 1004 | Err(msg) => std::panic::panic_any(msg), [INFO] [stderr] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> tests/integration_world.rs:30:28 [INFO] [stderr] | [INFO] [stderr] 30 | Err(msg) => panic!(msg), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stderr] help: add a "{:?}" format string to use the `Debug` implementation of `taxi::world::Error` [INFO] [stderr] | [INFO] [stderr] 30 | Err(msg) => panic!("{:?}", msg), [INFO] [stderr] | +++++++ [INFO] [stderr] help: or use std::panic::panic_any instead [INFO] [stderr] | [INFO] [stderr] 30 | Err(msg) => std::panic::panic_any(msg), [INFO] [stderr] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> tests/integration_world.rs:56:28 [INFO] [stderr] | [INFO] [stderr] 56 | Err(msg) => panic!(msg), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: add a "{:?}" format string to use the `Debug` implementation of `taxi::world::Error` [INFO] [stderr] | [INFO] [stderr] 56 | Err(msg) => panic!("{:?}", msg), [INFO] [stderr] | +++++++ [INFO] [stderr] help: or use std::panic::panic_any instead [INFO] [stderr] | [INFO] [stderr] 56 | Err(msg) => std::panic::panic_any(msg), [INFO] [stderr] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> tests/integration_world.rs:103:28 [INFO] [stderr] | [INFO] [stderr] 103 | Err(msg) => panic!(msg), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: add a "{:?}" format string to use the `Debug` implementation of `taxi::world::Error` [INFO] [stderr] | [INFO] [stderr] 103 | Err(msg) => panic!("{:?}", msg), [INFO] [stderr] | +++++++ [INFO] [stderr] help: or use std::panic::panic_any instead [INFO] [stderr] | [INFO] [stderr] 103 | Err(msg) => std::panic::panic_any(msg), [INFO] [stderr] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> tests/integration_world.rs:146:28 [INFO] [stderr] | [INFO] [stderr] 146 | Err(msg) => panic!(msg), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: add a "{:?}" format string to use the `Debug` implementation of `taxi::world::Error` [INFO] [stderr] | [INFO] [stderr] 146 | Err(msg) => panic!("{:?}", msg), [INFO] [stderr] | +++++++ [INFO] [stderr] help: or use std::panic::panic_any instead [INFO] [stderr] | [INFO] [stderr] 146 | Err(msg) => std::panic::panic_any(msg), [INFO] [stderr] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> tests/integration_state.rs:227:28 [INFO] [stderr] | [INFO] [stderr] 227 | Err(msg) => panic!(msg), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stderr] help: add a "{:?}" format string to use the `Debug` implementation of `taxi::world::Error` [INFO] [stderr] | [INFO] [stderr] 227 | Err(msg) => panic!("{:?}", msg), [INFO] [stderr] | +++++++ [INFO] [stderr] help: or use std::panic::panic_any instead [INFO] [stderr] | [INFO] [stderr] 227 | Err(msg) => std::panic::panic_any(msg), [INFO] [stderr] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> tests/integration_state.rs:229:32 [INFO] [stderr] | [INFO] [stderr] 229 | Err(msg) => panic!(msg), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: add a "{:?}" format string to use the `Debug` implementation of `taxi::state::Error` [INFO] [stderr] | [INFO] [stderr] 229 | Err(msg) => panic!("{:?}", msg), [INFO] [stderr] | +++++++ [INFO] [stderr] help: or use std::panic::panic_any instead [INFO] [stderr] | [INFO] [stderr] 229 | Err(msg) => std::panic::panic_any(msg), [INFO] [stderr] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> tests/integration_state.rs:270:28 [INFO] [stderr] | [INFO] [stderr] 270 | Err(msg) => panic!(msg), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: add a "{:?}" format string to use the `Debug` implementation of `taxi::world::Error` [INFO] [stderr] | [INFO] [stderr] 270 | Err(msg) => panic!("{:?}", msg), [INFO] [stderr] | +++++++ [INFO] [stderr] help: or use std::panic::panic_any instead [INFO] [stderr] | [INFO] [stderr] 270 | Err(msg) => std::panic::panic_any(msg), [INFO] [stderr] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> tests/integration_state.rs:272:32 [INFO] [stderr] | [INFO] [stderr] 272 | Err(msg) => panic!(msg), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: add a "{:?}" format string to use the `Debug` implementation of `taxi::state::Error` [INFO] [stderr] | [INFO] [stderr] 272 | Err(msg) => panic!("{:?}", msg), [INFO] [stderr] | +++++++ [INFO] [stderr] help: or use std::panic::panic_any instead [INFO] [stderr] | [INFO] [stderr] 272 | Err(msg) => std::panic::panic_any(msg), [INFO] [stderr] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> tests/integration_state.rs:313:28 [INFO] [stderr] | [INFO] [stderr] 313 | Err(msg) => panic!(msg), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: add a "{:?}" format string to use the `Debug` implementation of `taxi::world::Error` [INFO] [stderr] | [INFO] [stderr] 313 | Err(msg) => panic!("{:?}", msg), [INFO] [stderr] | +++++++ [INFO] [stderr] help: or use std::panic::panic_any instead [INFO] [stderr] | [INFO] [stderr] 313 | Err(msg) => std::panic::panic_any(msg), [INFO] [stderr] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> tests/integration_state.rs:315:32 [INFO] [stderr] | [INFO] [stderr] 315 | Err(msg) => panic!(msg), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: add a "{:?}" format string to use the `Debug` implementation of `taxi::state::Error` [INFO] [stderr] | [INFO] [stderr] 315 | Err(msg) => panic!("{:?}", msg), [INFO] [stderr] | +++++++ [INFO] [stderr] help: or use std::panic::panic_any instead [INFO] [stderr] | [INFO] [stderr] 315 | Err(msg) => std::panic::panic_any(msg), [INFO] [stderr] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> tests/integration_state.rs:356:28 [INFO] [stderr] | [INFO] [stderr] 356 | Err(msg) => panic!(msg), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: add a "{:?}" format string to use the `Debug` implementation of `taxi::world::Error` [INFO] [stderr] | [INFO] [stderr] 356 | Err(msg) => panic!("{:?}", msg), [INFO] [stderr] | +++++++ [INFO] [stderr] help: or use std::panic::panic_any instead [INFO] [stderr] | [INFO] [stderr] 356 | Err(msg) => std::panic::panic_any(msg), [INFO] [stderr] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> tests/integration_state.rs:358:32 [INFO] [stderr] | [INFO] [stderr] 358 | Err(msg) => panic!(msg), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: add a "{:?}" format string to use the `Debug` implementation of `taxi::state::Error` [INFO] [stderr] | [INFO] [stderr] 358 | Err(msg) => panic!("{:?}", msg), [INFO] [stderr] | +++++++ [INFO] [stderr] help: or use std::panic::panic_any instead [INFO] [stderr] | [INFO] [stderr] 358 | Err(msg) => std::panic::panic_any(msg), [INFO] [stderr] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> tests/integration_state.rs:399:28 [INFO] [stderr] | [INFO] [stderr] 399 | Err(msg) => panic!(msg), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: add a "{:?}" format string to use the `Debug` implementation of `taxi::world::Error` [INFO] [stderr] | [INFO] [stderr] 399 | Err(msg) => panic!("{:?}", msg), [INFO] [stderr] | +++++++ [INFO] [stderr] help: or use std::panic::panic_any instead [INFO] [stderr] | [INFO] [stderr] 399 | Err(msg) => std::panic::panic_any(msg), [INFO] [stderr] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> tests/integration_state.rs:401:32 [INFO] [stderr] | [INFO] [stderr] 401 | Err(msg) => panic!(msg), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: add a "{:?}" format string to use the `Debug` implementation of `taxi::state::Error` [INFO] [stderr] | [INFO] [stderr] 401 | Err(msg) => panic!("{:?}", msg), [INFO] [stderr] | +++++++ [INFO] [stderr] help: or use std::panic::panic_any instead [INFO] [stderr] | [INFO] [stderr] 401 | Err(msg) => std::panic::panic_any(msg), [INFO] [stderr] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> tests/integration_state.rs:442:28 [INFO] [stderr] | [INFO] [stderr] 442 | Err(msg) => panic!(msg), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: add a "{:?}" format string to use the `Debug` implementation of `taxi::world::Error` [INFO] [stderr] | [INFO] [stderr] 442 | Err(msg) => panic!("{:?}", msg), [INFO] [stderr] | +++++++ [INFO] [stderr] help: or use std::panic::panic_any instead [INFO] [stderr] | [INFO] [stderr] 442 | Err(msg) => std::panic::panic_any(msg), [INFO] [stderr] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> tests/integration_state.rs:444:32 [INFO] [stderr] | [INFO] [stderr] 444 | Err(msg) => panic!(msg), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: add a "{:?}" format string to use the `Debug` implementation of `taxi::state::Error` [INFO] [stderr] | [INFO] [stderr] 444 | Err(msg) => panic!("{:?}", msg), [INFO] [stderr] | +++++++ [INFO] [stderr] help: or use std::panic::panic_any instead [INFO] [stderr] | [INFO] [stderr] 444 | Err(msg) => std::panic::panic_any(msg), [INFO] [stderr] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> tests/integration_state.rs:485:28 [INFO] [stderr] | [INFO] [stderr] 485 | Err(msg) => panic!(msg), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: add a "{:?}" format string to use the `Debug` implementation of `taxi::world::Error` [INFO] [stderr] | [INFO] [stderr] 485 | Err(msg) => panic!("{:?}", msg), [INFO] [stderr] | +++++++ [INFO] [stderr] help: or use std::panic::panic_any instead [INFO] [stderr] | [INFO] [stderr] 485 | Err(msg) => std::panic::panic_any(msg), [INFO] [stderr] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> tests/integration_state.rs:487:32 [INFO] [stderr] | [INFO] [stderr] 487 | Err(msg) => panic!(msg), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: add a "{:?}" format string to use the `Debug` implementation of `taxi::state::Error` [INFO] [stderr] | [INFO] [stderr] 487 | Err(msg) => panic!("{:?}", msg), [INFO] [stderr] | +++++++ [INFO] [stderr] help: or use std::panic::panic_any instead [INFO] [stderr] | [INFO] [stderr] 487 | Err(msg) => std::panic::panic_any(msg), [INFO] [stderr] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> tests/integration_state.rs:528:28 [INFO] [stderr] | [INFO] [stderr] 528 | Err(msg) => panic!(msg), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: add a "{:?}" format string to use the `Debug` implementation of `taxi::world::Error` [INFO] [stderr] | [INFO] [stderr] 528 | Err(msg) => panic!("{:?}", msg), [INFO] [stderr] | +++++++ [INFO] [stderr] help: or use std::panic::panic_any instead [INFO] [stderr] | [INFO] [stderr] 528 | Err(msg) => std::panic::panic_any(msg), [INFO] [stderr] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> tests/integration_state.rs:530:32 [INFO] [stderr] | [INFO] [stderr] 530 | Err(msg) => panic!(msg), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: add a "{:?}" format string to use the `Debug` implementation of `taxi::state::Error` [INFO] [stderr] | [INFO] [stderr] 530 | Err(msg) => panic!("{:?}", msg), [INFO] [stderr] | +++++++ [INFO] [stderr] help: or use std::panic::panic_any instead [INFO] [stderr] | [INFO] [stderr] 530 | Err(msg) => std::panic::panic_any(msg), [INFO] [stderr] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> tests/integration_state.rs:571:28 [INFO] [stderr] | [INFO] [stderr] 571 | Err(msg) => panic!(msg), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: add a "{:?}" format string to use the `Debug` implementation of `taxi::world::Error` [INFO] [stderr] | [INFO] [stderr] 571 | Err(msg) => panic!("{:?}", msg), [INFO] [stderr] | +++++++ [INFO] [stderr] help: or use std::panic::panic_any instead [INFO] [stderr] | [INFO] [stderr] 571 | Err(msg) => std::panic::panic_any(msg), [INFO] [stderr] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> tests/integration_state.rs:573:32 [INFO] [stderr] | [INFO] [stderr] 573 | Err(msg) => panic!(msg), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: add a "{:?}" format string to use the `Debug` implementation of `taxi::state::Error` [INFO] [stderr] | [INFO] [stderr] 573 | Err(msg) => panic!("{:?}", msg), [INFO] [stderr] | +++++++ [INFO] [stderr] help: or use std::panic::panic_any instead [INFO] [stderr] | [INFO] [stderr] 573 | Err(msg) => std::panic::panic_any(msg), [INFO] [stderr] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> tests/integration_state.rs:614:28 [INFO] [stderr] | [INFO] [stderr] 614 | Err(msg) => panic!(msg), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: add a "{:?}" format string to use the `Debug` implementation of `taxi::world::Error` [INFO] [stderr] | [INFO] [stderr] 614 | Err(msg) => panic!("{:?}", msg), [INFO] [stderr] | +++++++ [INFO] [stderr] help: or use std::panic::panic_any instead [INFO] [stderr] | [INFO] [stderr] 614 | Err(msg) => std::panic::panic_any(msg), [INFO] [stderr] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> tests/integration_state.rs:616:32 [INFO] [stderr] | [INFO] [stderr] 616 | Err(msg) => panic!(msg), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: add a "{:?}" format string to use the `Debug` implementation of `taxi::state::Error` [INFO] [stderr] | [INFO] [stderr] 616 | Err(msg) => panic!("{:?}", msg), [INFO] [stderr] | +++++++ [INFO] [stderr] help: or use std::panic::panic_any instead [INFO] [stderr] | [INFO] [stderr] 616 | Err(msg) => std::panic::panic_any(msg), [INFO] [stderr] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> tests/integration_state.rs:657:28 [INFO] [stderr] | [INFO] [stderr] 657 | Err(msg) => panic!(msg), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: add a "{:?}" format string to use the `Debug` implementation of `taxi::world::Error` [INFO] [stderr] | [INFO] [stderr] 657 | Err(msg) => panic!("{:?}", msg), [INFO] [stderr] | +++++++ [INFO] [stderr] help: or use std::panic::panic_any instead [INFO] [stderr] | [INFO] [stderr] 657 | Err(msg) => std::panic::panic_any(msg), [INFO] [stderr] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> tests/integration_state.rs:659:32 [INFO] [stderr] | [INFO] [stderr] 659 | Err(msg) => panic!(msg), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: add a "{:?}" format string to use the `Debug` implementation of `taxi::state::Error` [INFO] [stderr] | [INFO] [stderr] 659 | Err(msg) => panic!("{:?}", msg), [INFO] [stderr] | +++++++ [INFO] [stderr] help: or use std::panic::panic_any instead [INFO] [stderr] | [INFO] [stderr] 659 | Err(msg) => std::panic::panic_any(msg), [INFO] [stderr] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> tests/integration_state.rs:698:28 [INFO] [stderr] | [INFO] [stderr] 698 | Err(msg) => panic!(msg), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: add a "{:?}" format string to use the `Debug` implementation of `taxi::world::Error` [INFO] [stderr] | [INFO] [stderr] 698 | Err(msg) => panic!("{:?}", msg), [INFO] [stderr] | +++++++ [INFO] [stderr] help: or use std::panic::panic_any instead [INFO] [stderr] | [INFO] [stderr] 698 | Err(msg) => std::panic::panic_any(msg), [INFO] [stderr] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> tests/integration_state.rs:700:32 [INFO] [stderr] | [INFO] [stderr] 700 | Err(msg) => panic!(msg), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: add a "{:?}" format string to use the `Debug` implementation of `taxi::state::Error` [INFO] [stderr] | [INFO] [stderr] 700 | Err(msg) => panic!("{:?}", msg), [INFO] [stderr] | +++++++ [INFO] [stderr] help: or use std::panic::panic_any instead [INFO] [stderr] | [INFO] [stderr] 700 | Err(msg) => std::panic::panic_any(msg), [INFO] [stderr] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] [INFO] [stderr] warning: `taxi` (lib test) generated 7 warnings (2 duplicates) (run `cargo fix --lib -p taxi --tests` to apply 5 suggestions) [INFO] [stderr] warning: `taxi` (test "integration_world") generated 4 warnings (run `cargo fix --test "integration_world"` to apply 4 suggestions) [INFO] [stderr] warning: `taxi` (test "integration_state") generated 24 warnings (run `cargo fix --test "integration_state"` to apply 24 suggestions) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.3.3 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/taxi-2780b3e2e3fadd1e) [INFO] [stdout] [INFO] [stdout] running 45 tests [INFO] [stdout] test actions::test_actions::random_action_dropoff ... ok [INFO] [stdout] test actions::test_actions::random_action_north ... ok [INFO] [stdout] test actions::test_actions::random_action_east ... ok [INFO] [stdout] test actions::test_actions::random_action_pickup ... ok [INFO] [stdout] test actions::test_actions::random_action_west ... ok [INFO] [stdout] test actions::test_actions::random_action_south ... ok [INFO] [stdout] test doormax::condition::condition_test::can_build ... ok [INFO] [stdout] test doormax::condition_learner::condition_learner_test::learns_north ... ok [INFO] [stdout] test doormax::hypothesis::test_hypthothesis::hypothesis_matches ... ok [INFO] [stdout] test doormax::hypothesis::test_hypthothesis::hypothesis_matches_cond ... ok [INFO] [stdout] test doormax::condition_learner::condition_learner_test::learns_nw_corner ... ok [INFO] [stdout] test doormax::condition::condition_test::enumerates_all ... ok [INFO] [stdout] test doormax::condition_learner::condition_learner_test::learns_not_nw_corner ... ok [INFO] [stdout] test doormax::mcelearner::mcelearner_test::learns_taxi_east_simple ... ok [INFO] [stdout] test doormax::mcelearner::mcelearner_test::learns_taxi_east_full ... ok [INFO] [stdout] test position::test_position::create ... ok [INFO] [stdout] test doormax::multirewardlearner::multirewardlearner_test::learns_dropoff ... ok [INFO] [stdout] test doormax::multirewardlearner::multirewardlearner_test::learns_pickup ... ok [INFO] [stdout] test qlearner::test_qlearner::learns_go_north ... ok [INFO] [stdout] test position::test_position::add ... ok [INFO] [stdout] test state::test_state::pickup_dropoff_does_nothing_on_empty_fixedpoint ... ok [INFO] [stdout] test world::test_world::build_complex ... ok [INFO] [stdout] test world::test_world::build_correct_width ... ok [INFO] [stdout] test state::test_state::passenger_dropoff_at_other_fixed_position ... ok [INFO] [stdout] test world::test_world::build_fails_long_content ... ok [INFO] [stdout] test world::test_world::build_correct_height ... ok [INFO] [stdout] test world::test_world::build_fails_long_initial ... ok [INFO] [stdout] test world::test_world::build_fails_long_wall ... ok [INFO] [stdout] test world::test_world::build_fails_short_content ... ok [INFO] [stdout] test world::test_world::build_fails_short_final ... ok [INFO] [stdout] test world::test_world::build_fails_long_final ... ok [INFO] [stdout] test world::test_world::build_fails_short_initial ... ok [INFO] [stdout] test state::test_state::taxi_full_cycle ... ok [INFO] [stdout] test world::test_world::build_middle_wall ... ok [INFO] [stdout] test world::test_world::build_simple ... ok [INFO] [stdout] test state::test_state::build_correct ... ok [INFO] [stdout] test state::test_state::build_random_state ... ok [INFO] [stdout] test world::test_world::build_simple_fixed_positions ... ok [INFO] [stdout] test world::test_world::build_fails_short_wall ... ok [INFO] [stdout] test world::test_world::build_very_simple ... ok [INFO] [stdout] test state::test_state::pickup_dropoff_does_nothing_off_fixedpoint ... ok [INFO] [stdout] test factoredrmax::test_factoredrmax::learn_simple ... ok [INFO] [stdout] test qlearner::test_qlearner::initial_greedy_action_is_random ... FAILED [INFO] [stdout] test qlearner::test_qlearner::initial_learning_action_is_random ... ok [INFO] [stdout] test actions::test_actions::distribution ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- qlearner::test_qlearner::initial_greedy_action_is_random stdout ---- [INFO] [stdout] [INFO] [stdout] north count = 16506, ratio = 0.9903599999999999 [INFO] [stdout] south count = 16657, ratio = 0.99942 [INFO] [stdout] east count = 16761, ratio = 1.00566 [INFO] [stdout] west count = 16388, ratio = 0.9832799999999999 [INFO] [stdout] pickup count = 16684, ratio = 1.00104 [INFO] [stdout] dropoff count = 17004, ratio = 1.02024 [INFO] [stdout] chi-squared = 13.59332, 95% confidence = 11.07 [INFO] [stdout] thread 'qlearner::test_qlearner::initial_greedy_action_is_random' panicked at src/qlearner.rs:369:9: [INFO] [stdout] assertion failed: chi_sqr < p_05 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55e593f15f61 - std::backtrace_rs::backtrace::libunwind::trace::he8a34e6ab80996f5 [INFO] [stdout] at /rustc/ecd7b559f89c73ac8f1d318f7501006f37b944b2/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x55e593f15f61 - std::backtrace_rs::backtrace::trace_unsynchronized::h864fca907db5bdc0 [INFO] [stdout] at /rustc/ecd7b559f89c73ac8f1d318f7501006f37b944b2/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55e593f15f61 - std::sys_common::backtrace::_print_fmt::h47ceae78d0af5160 [INFO] [stdout] at /rustc/ecd7b559f89c73ac8f1d318f7501006f37b944b2/library/std/src/sys_common/backtrace.rs:65:5 [INFO] [stdout] 3: 0x55e593f15f61 - ::fmt::ha55bd40a5f3054c8 [INFO] [stdout] at /rustc/ecd7b559f89c73ac8f1d318f7501006f37b944b2/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stdout] 4: 0x55e593f3c55f - core::fmt::rt::Argument::fmt::h68717a843c94b5b7 [INFO] [stdout] at /rustc/ecd7b559f89c73ac8f1d318f7501006f37b944b2/library/core/src/fmt/rt.rs:138:9 [INFO] [stdout] 5: 0x55e593f3c55f - core::fmt::write::h44d9b1700d264e6b [INFO] [stdout] at /rustc/ecd7b559f89c73ac8f1d318f7501006f37b944b2/library/core/src/fmt/mod.rs:1094:21 [INFO] [stdout] 6: 0x55e593f13307 - std::io::Write::write_fmt::h2bc437010a25187b [INFO] [stdout] at /rustc/ecd7b559f89c73ac8f1d318f7501006f37b944b2/library/std/src/io/mod.rs:1714:15 [INFO] [stdout] 7: 0x55e593f15d75 - std::sys_common::backtrace::_print::h80fb8a1d71a9c116 [INFO] [stdout] at /rustc/ecd7b559f89c73ac8f1d318f7501006f37b944b2/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stdout] 8: 0x55e593f15d75 - std::sys_common::backtrace::print::hb5e6b1168a97b5e0 [INFO] [stdout] at /rustc/ecd7b559f89c73ac8f1d318f7501006f37b944b2/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stdout] 9: 0x55e593f179d3 - std::panicking::default_hook::{{closure}}::hfa26065dde38d5ba [INFO] [stdout] at /rustc/ecd7b559f89c73ac8f1d318f7501006f37b944b2/library/std/src/panicking.rs:269:22 [INFO] [stdout] 10: 0x55e593f176f0 - std::panicking::default_hook::hc3edde983cbecd4a [INFO] [stdout] at /rustc/ecd7b559f89c73ac8f1d318f7501006f37b944b2/library/std/src/panicking.rs:285:9 [INFO] [stdout] 11: 0x55e593ead9d2 - as core::ops::function::Fn>::call::hb2676498aafe47fd [INFO] [stdout] at /rustc/ecd7b559f89c73ac8f1d318f7501006f37b944b2/library/alloc/src/boxed.rs:2007:9 [INFO] [stdout] 12: 0x55e593ead9d2 - test::test_main::{{closure}}::h3b4c1c68a391ceb5 [INFO] [stdout] at /rustc/ecd7b559f89c73ac8f1d318f7501006f37b944b2/library/test/src/lib.rs:134:21 [INFO] [stdout] 13: 0x55e593f180ce - as core::ops::function::Fn>::call::h59fc42576a57a440 [INFO] [stdout] at /rustc/ecd7b559f89c73ac8f1d318f7501006f37b944b2/library/alloc/src/boxed.rs:2007:9 [INFO] [stdout] 14: 0x55e593f180ce - std::panicking::rust_panic_with_hook::h7c2fe713408ebcf7 [INFO] [stdout] at /rustc/ecd7b559f89c73ac8f1d318f7501006f37b944b2/library/std/src/panicking.rs:709:13 [INFO] [stdout] 15: 0x55e593f17e11 - std::panicking::begin_panic_handler::{{closure}}::h48279992bc735ca2 [INFO] [stdout] at /rustc/ecd7b559f89c73ac8f1d318f7501006f37b944b2/library/std/src/panicking.rs:595:13 [INFO] [stdout] 16: 0x55e593f16396 - std::sys_common::backtrace::__rust_end_short_backtrace::he5478f246a8d15b1 [INFO] [stdout] at /rustc/ecd7b559f89c73ac8f1d318f7501006f37b944b2/library/std/src/sys_common/backtrace.rs:151:18 [INFO] [stdout] 17: 0x55e593f17ba2 - rust_begin_unwind [INFO] [stdout] at /rustc/ecd7b559f89c73ac8f1d318f7501006f37b944b2/library/std/src/panicking.rs:593:5 [INFO] [stdout] 18: 0x55e593e34863 - core::panicking::panic_fmt::hbf1ad618a5d5d708 [INFO] [stdout] at /rustc/ecd7b559f89c73ac8f1d318f7501006f37b944b2/library/core/src/panicking.rs:67:14 [INFO] [stdout] 19: 0x55e593e348f3 - core::panicking::panic::h5ae5bbe2143240ab [INFO] [stdout] at /rustc/ecd7b559f89c73ac8f1d318f7501006f37b944b2/library/core/src/panicking.rs:117:5 [INFO] [stdout] 20: 0x55e593e4bd60 - taxi::qlearner::test_qlearner::initial_greedy_action_is_random::hdae195d8a1db2ccb [INFO] [stdout] at /opt/rustwide/workdir/src/qlearner.rs:369:9 [INFO] [stdout] 21: 0x55e593e4acf7 - taxi::qlearner::test_qlearner::initial_greedy_action_is_random::{{closure}}::h01b23f4e36b40c94 [INFO] [stdout] at /opt/rustwide/workdir/src/qlearner.rs:295:42 [INFO] [stdout] 22: 0x55e593e5c5e5 - core::ops::function::FnOnce::call_once::h8ae003b8eb75d58a [INFO] [stdout] at /rustc/ecd7b559f89c73ac8f1d318f7501006f37b944b2/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 23: 0x55e593eb2def - core::ops::function::FnOnce::call_once::h2e81c07a49b3b328 [INFO] [stdout] at /rustc/ecd7b559f89c73ac8f1d318f7501006f37b944b2/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x55e593eb2def - test::__rust_begin_short_backtrace::h8b9d25b555f3d8a5 [INFO] [stdout] at /rustc/ecd7b559f89c73ac8f1d318f7501006f37b944b2/library/test/src/lib.rs:655:18 [INFO] [stdout] 25: 0x55e593e7eaec - test::run_test::{{closure}}::ha116a177a18a7684 [INFO] [stdout] at /rustc/ecd7b559f89c73ac8f1d318f7501006f37b944b2/library/test/src/lib.rs:646:30 [INFO] [stdout] 26: 0x55e593e7eaec - core::ops::function::FnOnce::call_once{{vtable.shim}}::h4d49cffa35c98788 [INFO] [stdout] at /rustc/ecd7b559f89c73ac8f1d318f7501006f37b944b2/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 27: 0x55e593eb1db9 - as core::ops::function::FnOnce>::call_once::h50a863ea26164a61 [INFO] [stdout] at /rustc/ecd7b559f89c73ac8f1d318f7501006f37b944b2/library/alloc/src/boxed.rs:1993:9 [INFO] [stdout] 28: 0x55e593eb1db9 - as core::ops::function::FnOnce<()>>::call_once::h04f5ba1d9599b1e6 [INFO] [stdout] at /rustc/ecd7b559f89c73ac8f1d318f7501006f37b944b2/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 29: 0x55e593eb1db9 - std::panicking::try::do_call::he78089d143b4ae0d [INFO] [stdout] at /rustc/ecd7b559f89c73ac8f1d318f7501006f37b944b2/library/std/src/panicking.rs:500:40 [INFO] [stdout] 30: 0x55e593eb1db9 - std::panicking::try::hc41cda2a57fa64b6 [INFO] [stdout] at /rustc/ecd7b559f89c73ac8f1d318f7501006f37b944b2/library/std/src/panicking.rs:464:19 [INFO] [stdout] 31: 0x55e593eb1db9 - std::panic::catch_unwind::he34d2e069a507d06 [INFO] [stdout] at /rustc/ecd7b559f89c73ac8f1d318f7501006f37b944b2/library/std/src/panic.rs:142:14 [INFO] [stdout] 32: 0x55e593eb1db9 - test::run_test_in_process::h1a9933ec65bf150e [INFO] [stdout] at /rustc/ecd7b559f89c73ac8f1d318f7501006f37b944b2/library/test/src/lib.rs:678:27 [INFO] [stdout] 33: 0x55e593eb1db9 - test::run_test::run_test_inner::{{closure}}::h6a77ac48c621de22 [INFO] [stdout] at /rustc/ecd7b559f89c73ac8f1d318f7501006f37b944b2/library/test/src/lib.rs:572:39 [INFO] [stdout] 34: 0x55e593e78ae8 - test::run_test::run_test_inner::{{closure}}::h2278556ce7b127e9 [INFO] [stdout] at /rustc/ecd7b559f89c73ac8f1d318f7501006f37b944b2/library/test/src/lib.rs:599:37 [INFO] [stdout] 35: 0x55e593e78ae8 - std::sys_common::backtrace::__rust_begin_short_backtrace::h6f81324b35a0a8bd [INFO] [stdout] at /rustc/ecd7b559f89c73ac8f1d318f7501006f37b944b2/library/std/src/sys_common/backtrace.rs:135:18 [INFO] [stdout] 36: 0x55e593e7e9af - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h6666d0b48280a852 [INFO] [stdout] at /rustc/ecd7b559f89c73ac8f1d318f7501006f37b944b2/library/std/src/thread/mod.rs:529:17 [INFO] [stdout] 37: 0x55e593e7e9af - as core::ops::function::FnOnce<()>>::call_once::h903f46438f50fa4d [INFO] [stdout] at /rustc/ecd7b559f89c73ac8f1d318f7501006f37b944b2/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 38: 0x55e593e7e9af - std::panicking::try::do_call::hd168f55adbd68cdd [INFO] [stdout] at /rustc/ecd7b559f89c73ac8f1d318f7501006f37b944b2/library/std/src/panicking.rs:500:40 [INFO] [stdout] 39: 0x55e593e7e9af - std::panicking::try::hdc44cc99c1165c34 [INFO] [stdout] at /rustc/ecd7b559f89c73ac8f1d318f7501006f37b944b2/library/std/src/panicking.rs:464:19 [INFO] [stdout] 40: 0x55e593e7e9af - std::panic::catch_unwind::haffe820e5b950777 [INFO] [stdout] at /rustc/ecd7b559f89c73ac8f1d318f7501006f37b944b2/library/std/src/panic.rs:142:14 [INFO] [stdout] 41: 0x55e593e7e9af - std::thread::Builder::spawn_unchecked_::{{closure}}::h2713c936ff1f9048 [INFO] [stdout] at /rustc/ecd7b559f89c73ac8f1d318f7501006f37b944b2/library/std/src/thread/mod.rs:528:30 [INFO] [stdout] 42: 0x55e593e7e9af - core::ops::function::FnOnce::call_once{{vtable.shim}}::h4caeb7de1ff31552 [INFO] [stdout] at /rustc/ecd7b559f89c73ac8f1d318f7501006f37b944b2/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 43: 0x55e593f1c585 - as core::ops::function::FnOnce>::call_once::hdc3286f51b5f0d41 [INFO] [stdout] at /rustc/ecd7b559f89c73ac8f1d318f7501006f37b944b2/library/alloc/src/boxed.rs:1993:9 [INFO] [stdout] 44: 0x55e593f1c585 - as core::ops::function::FnOnce>::call_once::h2ed120d54908b9bc [INFO] [stdout] at /rustc/ecd7b559f89c73ac8f1d318f7501006f37b944b2/library/alloc/src/boxed.rs:1993:9 [INFO] [stdout] 45: 0x55e593f1c585 - std::sys::unix::thread::Thread::new::thread_start::h8f96ea8d36a51f46 [INFO] [stdout] at /rustc/ecd7b559f89c73ac8f1d318f7501006f37b944b2/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stdout] 46: 0x7f608d606b43 - [INFO] [stdout] 47: 0x7f608d697bb4 - __clone [INFO] [stdout] 48: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] qlearner::test_qlearner::initial_greedy_action_is_random [INFO] [stdout] [INFO] [stdout] test result: FAILED. 44 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.60s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] running `Command { std: "docker" "inspect" "fd3daeb36ac212c949f1ef710388ffaa4df33796addbd07b1afc80df4edf02ef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd3daeb36ac212c949f1ef710388ffaa4df33796addbd07b1afc80df4edf02ef", kill_on_drop: false }` [INFO] [stdout] fd3daeb36ac212c949f1ef710388ffaa4df33796addbd07b1afc80df4edf02ef