[INFO] cloning repository https://github.com/marnagy/triangle [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/marnagy/triangle" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarnagy%2Ftriangle", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarnagy%2Ftriangle'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4c4a6f969e0d5d70ccf692385ef04faeed854853 [INFO] testing marnagy/triangle against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarnagy%2Ftriangle" "/workspace/builds/worker-51/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-51/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/marnagy/triangle 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 git repo https://github.com/marnagy/triangle [INFO] finished tweaking git repo https://github.com/marnagy/triangle [INFO] tweaked toml for git repo https://github.com/marnagy/triangle written to /workspace/builds/worker-51/source/Cargo.toml [INFO] crate git repo https://github.com/marnagy/triangle already has a lockfile, it will not be regenerated [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-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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] e419d898c6c961fa408d78fcff0a46b4ccd8c554f5d2937bf58af112dbfbc591 [INFO] running `Command { std: "docker" "start" "-a" "e419d898c6c961fa408d78fcff0a46b4ccd8c554f5d2937bf58af112dbfbc591", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e419d898c6c961fa408d78fcff0a46b4ccd8c554f5d2937bf58af112dbfbc591", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e419d898c6c961fa408d78fcff0a46b4ccd8c554f5d2937bf58af112dbfbc591", kill_on_drop: false }` [INFO] [stdout] e419d898c6c961fa408d78fcff0a46b4ccd8c554f5d2937bf58af112dbfbc591 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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] 910a073c8f586b16b30a00a5269dca3bf4102557110aee2c1c99712f8408ba13 [INFO] running `Command { std: "docker" "start" "-a" "910a073c8f586b16b30a00a5269dca3bf4102557110aee2c1c99712f8408ba13", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling triangle v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/main.rs:24:31 [INFO] [stdout] | [INFO] [stdout] 24 | Err(reason) => panic!(reason), [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] 24 | Err(reason) => panic!("{}", reason), [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.26s [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "910a073c8f586b16b30a00a5269dca3bf4102557110aee2c1c99712f8408ba13", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "910a073c8f586b16b30a00a5269dca3bf4102557110aee2c1c99712f8408ba13", kill_on_drop: false }` [INFO] [stdout] 910a073c8f586b16b30a00a5269dca3bf4102557110aee2c1c99712f8408ba13 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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] [stdout] 09b5a35a1b34ded030b73d46643cade22609b64804002f191537f6c310731609 [INFO] running `Command { std: "docker" "start" "-a" "09b5a35a1b34ded030b73d46643cade22609b64804002f191537f6c310731609", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling triangle v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/main.rs:24:31 [INFO] [stdout] | [INFO] [stdout] 24 | Err(reason) => panic!(reason), [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] 24 | Err(reason) => panic!("{}", reason), [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 10.91s [INFO] running `Command { std: "docker" "inspect" "09b5a35a1b34ded030b73d46643cade22609b64804002f191537f6c310731609", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "09b5a35a1b34ded030b73d46643cade22609b64804002f191537f6c310731609", kill_on_drop: false }` [INFO] [stdout] 09b5a35a1b34ded030b73d46643cade22609b64804002f191537f6c310731609 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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] 4ad92f7b6e8e442d9e8ef6933947bbd4def4e5a5a1f23f606604b1406371faab [INFO] running `Command { std: "docker" "start" "-a" "4ad92f7b6e8e442d9e8ef6933947bbd4def4e5a5a1f23f606604b1406371faab", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/main.rs:24:31 [INFO] [stderr] | [INFO] [stderr] 24 | Err(reason) => panic!(reason), [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] 24 | Err(reason) => panic!("{}", reason), [INFO] [stderr] | +++++ [INFO] [stderr] [INFO] [stderr] warning: `triangle` (bin "triangle" test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1m 38s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/triangle-03c784ddeb18f7c8) [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" "4ad92f7b6e8e442d9e8ef6933947bbd4def4e5a5a1f23f606604b1406371faab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ad92f7b6e8e442d9e8ef6933947bbd4def4e5a5a1f23f606604b1406371faab", kill_on_drop: false }` [INFO] [stdout] 4ad92f7b6e8e442d9e8ef6933947bbd4def4e5a5a1f23f606604b1406371faab