[INFO] cloning repository https://github.com/Keruspe/brainfuck.rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Keruspe/brainfuck.rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKeruspe%2Fbrainfuck.rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKeruspe%2Fbrainfuck.rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d9f06998a45543b8a62492d6020a67e3f470506a [INFO] testing Keruspe/brainfuck.rs against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKeruspe%2Fbrainfuck.rs" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Keruspe/brainfuck.rs on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Keruspe/brainfuck.rs [INFO] finished tweaking git repo https://github.com/Keruspe/brainfuck.rs [INFO] tweaked toml for git repo https://github.com/Keruspe/brainfuck.rs written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/Keruspe/brainfuck.rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 484759255a8338484431157664a2ec09d79ce725c7316fbea43264981c1cec68 [INFO] running `Command { std: "docker" "start" "-a" "484759255a8338484431157664a2ec09d79ce725c7316fbea43264981c1cec68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "484759255a8338484431157664a2ec09d79ce725c7316fbea43264981c1cec68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "484759255a8338484431157664a2ec09d79ce725c7316fbea43264981c1cec68", kill_on_drop: false }` [INFO] [stdout] 484759255a8338484431157664a2ec09d79ce725c7316fbea43264981c1cec68 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7917e2ec35a0214da7acb16d2263b2bd45654d1047a2a796b91da2194b86d926 [INFO] running `Command { std: "docker" "start" "-a" "7917e2ec35a0214da7acb16d2263b2bd45654d1047a2a796b91da2194b86d926", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.1.3 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling clap v2.32.0 [INFO] [stderr] Compiling brainfuck_rs v2.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:23:47 [INFO] [stdout] | [INFO] [stdout] 23 | Error::IOError(ref err) => err.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.04s [INFO] running `Command { std: "docker" "inspect" "7917e2ec35a0214da7acb16d2263b2bd45654d1047a2a796b91da2194b86d926", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7917e2ec35a0214da7acb16d2263b2bd45654d1047a2a796b91da2194b86d926", kill_on_drop: false }` [INFO] [stdout] 7917e2ec35a0214da7acb16d2263b2bd45654d1047a2a796b91da2194b86d926 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d673b2d07b0cff195c7d718d091eaa35f44b5fd0a89ac69e1f31f2a3740214d3 [INFO] running `Command { std: "docker" "start" "-a" "d673b2d07b0cff195c7d718d091eaa35f44b5fd0a89ac69e1f31f2a3740214d3", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling brainfuck_rs v2.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:23:47 [INFO] [stdout] | [INFO] [stdout] 23 | Error::IOError(ref err) => err.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:23:47 [INFO] [stdout] | [INFO] [stdout] 23 | Error::IOError(ref err) => err.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.68s [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d673b2d07b0cff195c7d718d091eaa35f44b5fd0a89ac69e1f31f2a3740214d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d673b2d07b0cff195c7d718d091eaa35f44b5fd0a89ac69e1f31f2a3740214d3", kill_on_drop: false }` [INFO] [stdout] d673b2d07b0cff195c7d718d091eaa35f44b5fd0a89ac69e1f31f2a3740214d3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 69d3edb78bae5f9f233d5c78d7bc6d21b4b693988c3882b55a587c7ca0da9691 [INFO] running `Command { std: "docker" "start" "-a" "69d3edb78bae5f9f233d5c78d7bc6d21b4b693988c3882b55a587c7ca0da9691", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] running 18 tests [INFO] [stderr] --> src/error.rs:23:47 [INFO] [stdout] test context::tests::test_block ... ok [INFO] [stderr] | [INFO] [stdout] test context::tests::test_dec ... ok [INFO] [stderr] 23 | Error::IOError(ref err) => err.description(), [INFO] [stdout] test context::tests::test_left_loop ... ok [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stdout] test context::tests::test_lshift ... ok [INFO] [stderr] | [INFO] [stdout] test context::tests::test_putch ... ok [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] test context::tests::test_rshift ... ok [INFO] [stderr] [INFO] [stdout] test parser::tests::test_dot ... ok [INFO] [stderr] warning: 1 warning emitted [INFO] [stdout] test parser::tests::test_lshift ... ok [INFO] [stderr] [INFO] [stdout] test parser::tests::test_minus ... ok [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] test parser::tests::test_parse ... ok [INFO] [stderr] --> src/error.rs:23:47 [INFO] [stdout] test parser::tests::test_rshift ... ok [INFO] [stderr] | [INFO] [stdout] test parser::tests::test_plus ... ok [INFO] [stderr] 23 | Error::IOError(ref err) => err.description(), [INFO] [stdout] test parser::tests::test_parse_loop ... ok [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stdout] test parser::tests::test_node ... ok [INFO] [stderr] | [INFO] [stdout] test parser::tests::test_comma ... ok [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] test parser::tests::test_parse_nested_loop ... ok [INFO] [stderr] [INFO] [stdout] test context::tests::test_loop ... ok [INFO] [stderr] warning: 1 warning emitted [INFO] [stdout] test context::tests::test_inc ... ok [INFO] [stderr] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/brainfuck-eaf891ee9eeaf92f) [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/bf-87bee96a0d057430) [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] [stderr] Doc-tests brainfuck [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" "69d3edb78bae5f9f233d5c78d7bc6d21b4b693988c3882b55a587c7ca0da9691", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "69d3edb78bae5f9f233d5c78d7bc6d21b4b693988c3882b55a587c7ca0da9691", kill_on_drop: false }` [INFO] [stdout] 69d3edb78bae5f9f233d5c78d7bc6d21b4b693988c3882b55a587c7ca0da9691