[INFO] cloning repository https://github.com/figurantpp/rust-bfi-lib [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/figurantpp/rust-bfi-lib" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffigurantpp%2Frust-bfi-lib", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffigurantpp%2Frust-bfi-lib'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6d6444fd7c06c499249b4fc6ec2210ac5fedbc03 [INFO] testing figurantpp/rust-bfi-lib against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffigurantpp%2Frust-bfi-lib" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/figurantpp/rust-bfi-lib on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/figurantpp/rust-bfi-lib [INFO] finished tweaking git repo https://github.com/figurantpp/rust-bfi-lib [INFO] tweaked toml for git repo https://github.com/figurantpp/rust-bfi-lib written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/figurantpp/rust-bfi-lib already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bf6e1c277fb0f32d85e43d856f4e40c85fef333a2ec20fcfd179555cd7f51c02 [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" "bf6e1c277fb0f32d85e43d856f4e40c85fef333a2ec20fcfd179555cd7f51c02", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bf6e1c277fb0f32d85e43d856f4e40c85fef333a2ec20fcfd179555cd7f51c02", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bf6e1c277fb0f32d85e43d856f4e40c85fef333a2ec20fcfd179555cd7f51c02", kill_on_drop: false }` [INFO] [stdout] bf6e1c277fb0f32d85e43d856f4e40c85fef333a2ec20fcfd179555cd7f51c02 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c3ceb5a7ebff9f8b5fb74228ed9b58f6a831eba5c394189b7108d8180f6e9a3a [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" "c3ceb5a7ebff9f8b5fb74228ed9b58f6a831eba5c394189b7108d8180f6e9a3a", kill_on_drop: false }` [INFO] [stderr] Compiling fpp-bfi v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.66s [INFO] running `Command { std: "docker" "inspect" "c3ceb5a7ebff9f8b5fb74228ed9b58f6a831eba5c394189b7108d8180f6e9a3a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c3ceb5a7ebff9f8b5fb74228ed9b58f6a831eba5c394189b7108d8180f6e9a3a", kill_on_drop: false }` [INFO] [stdout] c3ceb5a7ebff9f8b5fb74228ed9b58f6a831eba5c394189b7108d8180f6e9a3a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b7ac0c0e6a29afa614a38825dd650a2313f2be6acdfa3e1f5ed74aa85c185011 [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" "b7ac0c0e6a29afa614a38825dd650a2313f2be6acdfa3e1f5ed74aa85c185011", kill_on_drop: false }` [INFO] [stderr] Compiling fpp-bfi v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/testing/timeout.rs:26:16 [INFO] [stdout] | [INFO] [stdout] 26 | panic!(format!("Timed out {}ms", timeout)) [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] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 26 | panic!("Timed out {}ms", timeout) [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 1.43s [INFO] running `Command { std: "docker" "inspect" "b7ac0c0e6a29afa614a38825dd650a2313f2be6acdfa3e1f5ed74aa85c185011", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b7ac0c0e6a29afa614a38825dd650a2313f2be6acdfa3e1f5ed74aa85c185011", kill_on_drop: false }` [INFO] [stdout] b7ac0c0e6a29afa614a38825dd650a2313f2be6acdfa3e1f5ed74aa85c185011 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", 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] 80cd5129f1575224d09b080ef7bbd6e433766111a7e46c26f59d6bdc015ef98d [INFO] running `Command { std: "docker" "start" "-a" "80cd5129f1575224d09b080ef7bbd6e433766111a7e46c26f59d6bdc015ef98d", kill_on_drop: false }` [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/testing/timeout.rs:26:16 [INFO] [stderr] | [INFO] [stderr] 26 | panic!(format!("Timed out {}ms", timeout)) [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] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stderr] help: remove the `format!(..)` macro call [INFO] [stderr] | [INFO] [stderr] 26 | panic!("Timed out {}ms", timeout) [INFO] [stderr] | -- -- [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/fpp_bfi-ad46792801df949a) [INFO] [stdout] running 15 tests [INFO] [stdout] test testing::linear_tests::test_invalid_left ... ok [INFO] [stdout] test testing::linear_tests::test_loop ... ok [INFO] [stdout] test testing::sample_tests::test_byte_multiplication ... ok [INFO] [stdout] test testing::sample_tests::test_output ... ok [INFO] [stdout] test testing::sample_tests::test_output_read ... ok [INFO] [stdout] test testing::sample_tests::test_data_read ... ok [INFO] [stdout] test testing::sample_tests::test_addition ... ok [INFO] [stdout] test testing::linear_tests::test_write ... ok [INFO] [stdout] test testing::linear_tests::test_right ... ok [INFO] [stdout] test testing::linear_tests::test_invalid_right ... ok [INFO] [stdout] test testing::linear_tests::test_left ... ok [INFO] [stdout] test testing::linear_tests::test_add ... ok [INFO] [stdout] test testing::linear_tests::test_subtract ... ok [INFO] [stdout] test testing::linear_tests::test_read ... ok [INFO] [stdout] test testing::sample_tests::test_self_output_code ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s [INFO] [stdout] [INFO] [stderr] Doc-tests fpp-bfi [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" "80cd5129f1575224d09b080ef7bbd6e433766111a7e46c26f59d6bdc015ef98d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "80cd5129f1575224d09b080ef7bbd6e433766111a7e46c26f59d6bdc015ef98d", kill_on_drop: false }` [INFO] [stdout] 80cd5129f1575224d09b080ef7bbd6e433766111a7e46c26f59d6bdc015ef98d