[INFO] fetching crate ripin 0.1.2... [INFO] testing ripin-0.1.2 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] extracting crate ripin 0.1.2 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate ripin 0.1.2 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ripin 0.1.2 [INFO] finished tweaking crates.io crate ripin 0.1.2 [INFO] tweaked toml for crates.io crate ripin 0.1.2 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 959026f73f090fb4bdeaac0fe954a3d7ec010594fe891751654e9426697aabf2 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "959026f73f090fb4bdeaac0fe954a3d7ec010594fe891751654e9426697aabf2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "959026f73f090fb4bdeaac0fe954a3d7ec010594fe891751654e9426697aabf2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "959026f73f090fb4bdeaac0fe954a3d7ec010594fe891751654e9426697aabf2", kill_on_drop: false }` [INFO] [stdout] 959026f73f090fb4bdeaac0fe954a3d7ec010594fe891751654e9426697aabf2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ab55b136cf5a0c0a3eb5eeeae27af6cb39cbcb9898a880b9d5b7239de1b27417 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "ab55b136cf5a0c0a3eb5eeeae27af6cb39cbcb9898a880b9d5b7239de1b27417", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling num-complex v0.1.43 [INFO] [stderr] Compiling num-bigint v0.1.44 [INFO] [stderr] Compiling num-rational v0.1.42 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling ripin v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/convert_ref.rs:7:21 [INFO] [stdout] | [INFO] [stdout] 7 | fn try_from_ref(&T) -> Result; [INFO] [stdout] | ^^ help: try naming the parameter or explicitly ignoring it: `_: &T` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.85s [INFO] running `Command { std: "docker" "inspect" "ab55b136cf5a0c0a3eb5eeeae27af6cb39cbcb9898a880b9d5b7239de1b27417", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ab55b136cf5a0c0a3eb5eeeae27af6cb39cbcb9898a880b9d5b7239de1b27417", kill_on_drop: false }` [INFO] [stdout] ab55b136cf5a0c0a3eb5eeeae27af6cb39cbcb9898a880b9d5b7239de1b27417 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 0662c5b37f46d0283d1646e5e09ebebc8409deff06294c5a3332fb489dcc029c [INFO] running `Command { std: "docker" "start" "-a" "0662c5b37f46d0283d1646e5e09ebebc8409deff06294c5a3332fb489dcc029c", kill_on_drop: false }` [INFO] [stderr] Compiling ripin v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/convert_ref.rs:7:21 [INFO] [stdout] | [INFO] [stdout] 7 | fn try_from_ref(&T) -> Result; [INFO] [stdout] | ^^ help: try naming the parameter or explicitly ignoring it: `_: &T` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/convert_ref.rs:7:21 [INFO] [stdout] | [INFO] [stdout] 7 | fn try_from_ref(&T) -> Result; [INFO] [stdout] | ^^ help: try naming the parameter or explicitly ignoring it: `_: &T` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/evaluate/float.rs:201:25 [INFO] [stdout] | [INFO] [stdout] 201 | _ => panic!(res), [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 use the Debug implementation of `Result>, ExprResult>` [INFO] [stdout] | [INFO] [stdout] 201 | _ => panic!("{:?}", res), [INFO] [stdout] | +++++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 201 | _ => std::panic::panic_any(res), [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/evaluate/float.rs:212:25 [INFO] [stdout] | [INFO] [stdout] 212 | _ => panic!(res), [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 `Result>, ExprResult>` [INFO] [stdout] | [INFO] [stdout] 212 | _ => panic!("{:?}", res), [INFO] [stdout] | +++++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 212 | _ => std::panic::panic_any(res), [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/evaluate/float.rs:223:25 [INFO] [stdout] | [INFO] [stdout] 223 | _ => panic!(res), [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 `Result>, ExprResult>` [INFO] [stdout] | [INFO] [stdout] 223 | _ => panic!("{:?}", res), [INFO] [stdout] | +++++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 223 | _ => std::panic::panic_any(res), [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/evaluate/integer.rs:186:25 [INFO] [stdout] | [INFO] [stdout] 186 | _ => panic!(res), [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 `Result>, ExprResult>` [INFO] [stdout] | [INFO] [stdout] 186 | _ => panic!("{:?}", res), [INFO] [stdout] | +++++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 186 | _ => std::panic::panic_any(res), [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/evaluate/integer.rs:197:25 [INFO] [stdout] | [INFO] [stdout] 197 | _ => panic!(res), [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 `Result>, ExprResult>` [INFO] [stdout] | [INFO] [stdout] 197 | _ => panic!("{:?}", res), [INFO] [stdout] | +++++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 197 | _ => std::panic::panic_any(res), [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/evaluate/integer.rs:208:25 [INFO] [stdout] | [INFO] [stdout] 208 | _ => panic!(res), [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 `Result>, ExprResult>` [INFO] [stdout] | [INFO] [stdout] 208 | _ => panic!("{:?}", res), [INFO] [stdout] | +++++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 208 | _ => std::panic::panic_any(res), [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.52s [INFO] running `Command { std: "docker" "inspect" "0662c5b37f46d0283d1646e5e09ebebc8409deff06294c5a3332fb489dcc029c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0662c5b37f46d0283d1646e5e09ebebc8409deff06294c5a3332fb489dcc029c", kill_on_drop: false }` [INFO] [stdout] 0662c5b37f46d0283d1646e5e09ebebc8409deff06294c5a3332fb489dcc029c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e17516a9836144a67f4471d1f23899087f01984e4468691605471b128eda6633 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "e17516a9836144a67f4471d1f23899087f01984e4468691605471b128eda6633", kill_on_drop: false }` [INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stderr] --> src/convert_ref.rs:7:21 [INFO] [stderr] | [INFO] [stderr] 7 | fn try_from_ref(&T) -> Result; [INFO] [stderr] | ^^ help: try naming the parameter or explicitly ignoring it: `_: &T` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stderr] = note: for more information, see issue #41686 [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/evaluate/float.rs:201:25 [INFO] [stderr] | [INFO] [stderr] 201 | _ => panic!(res), [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 use the Debug implementation of `Result>, ExprResult>` [INFO] [stderr] | [INFO] [stderr] 201 | _ => panic!("{:?}", res), [INFO] [stderr] | +++++++ [INFO] [stderr] help: or use std::panic::panic_any instead [INFO] [stderr] | [INFO] [stderr] 201 | _ => std::panic::panic_any(res), [INFO] [stderr] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/evaluate/float.rs:212:25 [INFO] [stderr] | [INFO] [stderr] 212 | _ => panic!(res), [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 `Result>, ExprResult>` [INFO] [stderr] | [INFO] [stderr] 212 | _ => panic!("{:?}", res), [INFO] [stderr] | +++++++ [INFO] [stderr] help: or use std::panic::panic_any instead [INFO] [stderr] | [INFO] [stderr] 212 | _ => std::panic::panic_any(res), [INFO] [stderr] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/evaluate/float.rs:223:25 [INFO] [stderr] | [INFO] [stderr] 223 | _ => panic!(res), [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 `Result>, ExprResult>` [INFO] [stderr] | [INFO] [stderr] 223 | _ => panic!("{:?}", res), [INFO] [stderr] | +++++++ [INFO] [stderr] help: or use std::panic::panic_any instead [INFO] [stderr] | [INFO] [stderr] 223 | _ => std::panic::panic_any(res), [INFO] [stderr] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/evaluate/integer.rs:186:25 [INFO] [stderr] | [INFO] [stderr] 186 | _ => panic!(res), [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 `Result>, ExprResult>` [INFO] [stderr] | [INFO] [stderr] 186 | _ => panic!("{:?}", res), [INFO] [stderr] | +++++++ [INFO] [stderr] help: or use std::panic::panic_any instead [INFO] [stderr] | [INFO] [stderr] 186 | _ => std::panic::panic_any(res), [INFO] [stderr] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/evaluate/integer.rs:197:25 [INFO] [stderr] | [INFO] [stderr] 197 | _ => panic!(res), [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 `Result>, ExprResult>` [INFO] [stderr] | [INFO] [stderr] 197 | _ => panic!("{:?}", res), [INFO] [stderr] | +++++++ [INFO] [stderr] help: or use std::panic::panic_any instead [INFO] [stderr] | [INFO] [stderr] 197 | _ => std::panic::panic_any(res), [INFO] [stderr] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/evaluate/integer.rs:208:25 [INFO] [stderr] | [INFO] [stderr] 208 | _ => panic!(res), [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 `Result>, ExprResult>` [INFO] [stderr] | [INFO] [stderr] 208 | _ => panic!("{:?}", res), [INFO] [stderr] | +++++++ [INFO] [stderr] help: or use std::panic::panic_any instead [INFO] [stderr] | [INFO] [stderr] 208 | _ => std::panic::panic_any(res), [INFO] [stderr] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] [INFO] [stderr] warning: `ripin` (lib) generated 1 warning [INFO] [stderr] warning: `ripin` (lib test) generated 7 warnings (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/ripin-a2b3213bd768853d) [INFO] [stdout] running 47 tests [INFO] [stdout] test evaluate::float::tests::bad_operator ... ok [INFO] [stdout] test evaluate::float::tests::simple_addition ... ok [INFO] [stdout] test evaluate::float::tests::not_enough_operand ... ok [INFO] [stdout] test evaluate::float::tests::simple_btreemap_variable_expression ... ok [INFO] [stdout] test evaluate::float::tests::simple_negation ... ok [INFO] [stdout] test evaluate::float::tests::simple_exponential ... ok [INFO] [stdout] test evaluate::float::tests::simple_power ... ok [INFO] [stdout] test evaluate::float::tests::simple_round ... ok [INFO] [stdout] test evaluate::float::tests::simple_one ... ok [INFO] [stdout] test evaluate::float::tests::simple_division_by_zero ... ok [INFO] [stdout] test evaluate::float::tests::simple_remaining ... ok [INFO] [stdout] test evaluate::float::tests::simple_swap ... ok [INFO] [stdout] test evaluate::float::tests::simple_vec_variable_expression ... ok [INFO] [stdout] test evaluate::float::tests::too_many_operands ... ok [INFO] [stdout] test evaluate::integer::tests::bad_operator ... ok [INFO] [stdout] test evaluate::integer::tests::invalid_division ... ok [INFO] [stdout] test evaluate::integer::tests::invalid_exp_power ... ok [INFO] [stdout] test evaluate::integer::tests::invalid_remaining ... ok [INFO] [stdout] test evaluate::integer::tests::not_enough_operand ... ok [INFO] [stdout] test evaluate::float::tests::simple_substraction ... ok [INFO] [stdout] test evaluate::float::tests::simple_vecdeque_variable_expression ... ok [INFO] [stdout] test evaluate::float::tests::simple_zero ... ok [INFO] [stdout] test evaluate::float::tests::simple_nan ... ok [INFO] [stdout] test evaluate::integer::tests::simple_multiplication ... ok [INFO] [stdout] test evaluate::float::tests::to_string ... ok [INFO] [stdout] test evaluate::integer::tests::simple_division ... ok [INFO] [stdout] test evaluate::integer::tests::overflowing_power ... ok [INFO] [stdout] test evaluate::integer::tests::simple_remaining ... ok [INFO] [stdout] test evaluate::integer::tests::simple_substraction ... ok [INFO] [stdout] test evaluate::float::tests::simple_square_root ... ok [INFO] [stdout] test evaluate::integer::tests::simple_negation ... ok [INFO] [stdout] test evaluate::float::tests::simple_multiplication ... ok [INFO] [stdout] test evaluate::integer::tests::too_many_operands ... ok [INFO] [stdout] test evaluate::float::tests::simple_logarithm_2 ... ok [INFO] [stdout] test evaluate::integer::tests::simple_one ... ok [INFO] [stdout] test evaluate::float::tests::simple_linkedlist_variable_expression ... ok [INFO] [stdout] test evaluate::integer::tests::underflowing_substraction ... ok [INFO] [stdout] test evaluate::float::tests::simple_hashmap_variable_expression ... ok [INFO] [stdout] test evaluate::float::tests::simple_division ... ok [INFO] [stdout] test evaluate::integer::tests::overflowing_addition ... ok [INFO] [stdout] test evaluate::integer::tests::simple_swap ... ok [INFO] [stdout] test evaluate::integer::tests::to_string ... ok [INFO] [stdout] test evaluate::integer::tests::overflowing_multiplication ... ok [INFO] [stdout] test evaluate::integer::tests::simple_addition ... ok [INFO] [stdout] test evaluate::integer::tests::simple_power ... ok [INFO] [stdout] test evaluate::integer::tests::simple_zero ... ok [INFO] [stdout] test evaluate::float::tests::invalid_vec_variable_expression - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 47 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] [stderr] Doc-tests ripin [INFO] [stdout] [INFO] [stdout] running 14 tests [INFO] [stdout] test src/lib.rs - (line 15) ... ok [INFO] [stdout] test src/stack.rs - stack::Stack::pop (line 106) ... ok [INFO] [stdout] test src/lib.rs - (line 21) ... ok [INFO] [stdout] test src/lib.rs - (line 55) ... ok [INFO] [stdout] test src/stack.rs - stack::Stack::with_capacity (line 37) ... ok [INFO] [stdout] test src/stack.rs - stack::Stack::len (line 51) ... ok [INFO] [stdout] test src/stack.rs - stack::Stack::new (line 23) ... ok [INFO] [stdout] test src/lib.rs - (line 28) ... ok [INFO] [stdout] test src/stack.rs - stack::Stack::is_empty (line 67) ... ok [INFO] [stdout] test src/stack.rs - stack::Stack (line 3) ... ok [INFO] [stdout] test src/stack.rs - stack::Stack::push (line 88) ... ok [INFO] [stdout] test src/lib.rs - (line 61) ... ok [INFO] [stdout] test src/lib.rs - (line 74) ... ok [INFO] [stdout] test src/lib.rs - (line 39) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.48s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "e17516a9836144a67f4471d1f23899087f01984e4468691605471b128eda6633", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e17516a9836144a67f4471d1f23899087f01984e4468691605471b128eda6633", kill_on_drop: false }` [INFO] [stdout] e17516a9836144a67f4471d1f23899087f01984e4468691605471b128eda6633