[INFO] cloning repository https://github.com/reirep/fractal_rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/reirep/fractal_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Freirep%2Ffractal_rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Freirep%2Ffractal_rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ed74a7a882a33654794d63164ee9f664497a58f6 [INFO] testing reirep/fractal_rust against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Freirep%2Ffractal_rust" "/workspace/builds/worker-20/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-20/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/reirep/fractal_rust on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/reirep/fractal_rust [INFO] finished tweaking git repo https://github.com/reirep/fractal_rust [INFO] tweaked toml for git repo https://github.com/reirep/fractal_rust written to /workspace/builds/worker-20/source/Cargo.toml [INFO] crate git repo https://github.com/reirep/fractal_rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded owning_ref v0.2.4 [INFO] [stderr] Downloaded parking_lot v0.3.8 [INFO] [stderr] Downloaded bmp v0.4.0 [INFO] [stderr] Downloaded multiqueue v0.3.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c3fb7a0076dd0c99e7d0378e7d521af1b30565fcf8002a8d5a7053d1e7ba8c88 [INFO] running `Command { std: "docker" "start" "-a" "c3fb7a0076dd0c99e7d0378e7d521af1b30565fcf8002a8d5a7053d1e7ba8c88", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c3fb7a0076dd0c99e7d0378e7d521af1b30565fcf8002a8d5a7053d1e7ba8c88", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c3fb7a0076dd0c99e7d0378e7d521af1b30565fcf8002a8d5a7053d1e7ba8c88", kill_on_drop: false }` [INFO] [stdout] c3fb7a0076dd0c99e7d0378e7d521af1b30565fcf8002a8d5a7053d1e7ba8c88 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9abe7a78d102274b863cab134ce98255863834e23f9b7dd1a753e268a26329d2 [INFO] running `Command { std: "docker" "start" "-a" "9abe7a78d102274b863cab134ce98255863834e23f9b7dd1a753e268a26329d2", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.40 [INFO] [stderr] Compiling smallvec v0.6.1 [INFO] [stderr] Compiling owning_ref v0.2.4 [INFO] [stderr] Compiling byteorder v1.2.2 [INFO] [stderr] Compiling futures v0.1.21 [INFO] [stderr] Compiling smallvec v0.3.3 [INFO] [stderr] Compiling crossbeam v0.2.12 [INFO] [stderr] Compiling bmp v0.4.0 [INFO] [stderr] Compiling rand v0.4.2 [INFO] [stderr] Compiling thread-id v3.3.0 [INFO] [stderr] Compiling time v0.1.40 [INFO] [stderr] Compiling parking_lot_core v0.2.14 [INFO] [stderr] Compiling parking_lot v0.3.8 [INFO] [stderr] Compiling multiqueue v0.3.2 [INFO] [stderr] Compiling fractal v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/main.rs:142:34 [INFO] [stdout] | [INFO] [stdout] 142 | Err(x) => panic!(x), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [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 Display the message [INFO] [stdout] | [INFO] [stdout] 142 | Err(x) => panic!("{}", x), [INFO] [stdout] | +++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 142 | Err(x) => std::panic::panic_any(x), [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.49s [INFO] running `Command { std: "docker" "inspect" "9abe7a78d102274b863cab134ce98255863834e23f9b7dd1a753e268a26329d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9abe7a78d102274b863cab134ce98255863834e23f9b7dd1a753e268a26329d2", kill_on_drop: false }` [INFO] [stdout] 9abe7a78d102274b863cab134ce98255863834e23f9b7dd1a753e268a26329d2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 043309c015b02d4e90792a07f73eb0362ba8e73c1fd2f3a42fa88005afd8aa17 [INFO] running `Command { std: "docker" "start" "-a" "043309c015b02d4e90792a07f73eb0362ba8e73c1fd2f3a42fa88005afd8aa17", kill_on_drop: false }` [INFO] [stderr] Compiling fractal v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/main.rs:142:34 [INFO] [stdout] | [INFO] [stdout] 142 | Err(x) => panic!(x), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [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 Display the message [INFO] [stdout] | [INFO] [stdout] 142 | Err(x) => panic!("{}", x), [INFO] [stdout] | +++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 142 | Err(x) => std::panic::panic_any(x), [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 31.50s [INFO] running `Command { std: "docker" "inspect" "043309c015b02d4e90792a07f73eb0362ba8e73c1fd2f3a42fa88005afd8aa17", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "043309c015b02d4e90792a07f73eb0362ba8e73c1fd2f3a42fa88005afd8aa17", kill_on_drop: false }` [INFO] [stdout] 043309c015b02d4e90792a07f73eb0362ba8e73c1fd2f3a42fa88005afd8aa17 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ff3bde0f9ec2b0a18e76d81aa95c69025c2c86ee6215b9651c06c6f31b9f5496 [INFO] running `Command { std: "docker" "start" "-a" "ff3bde0f9ec2b0a18e76d81aa95c69025c2c86ee6215b9651c06c6f31b9f5496", kill_on_drop: false }` [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/main.rs:142:34 [INFO] [stderr] | [INFO] [stderr] 142 | Err(x) => panic!(x), [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` on by default [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 Display the message [INFO] [stderr] | [INFO] [stderr] 142 | Err(x) => panic!("{}", x), [INFO] [stderr] | +++++ [INFO] [stderr] help: or use std::panic::panic_any instead [INFO] [stderr] | [INFO] [stderr] 142 | Err(x) => std::panic::panic_any(x), [INFO] [stderr] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] [INFO] [stderr] warning: `fractal` (bin "fractal" test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/fractal-4c62324520dbc286) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "ff3bde0f9ec2b0a18e76d81aa95c69025c2c86ee6215b9651c06c6f31b9f5496", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ff3bde0f9ec2b0a18e76d81aa95c69025c2c86ee6215b9651c06c6f31b9f5496", kill_on_drop: false }` [INFO] [stdout] ff3bde0f9ec2b0a18e76d81aa95c69025c2c86ee6215b9651c06c6f31b9f5496