[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 1.49.0 for beta-1.50-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKeruspe%2Fbrainfuck.rs" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Keruspe/brainfuck.rs on toolchain 1.49.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", 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-8/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" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 96c4c919d1455692db3761dd9347795b6836ce21e80cf5aefa9d9810711e21c4 [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" "96c4c919d1455692db3761dd9347795b6836ce21e80cf5aefa9d9810711e21c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "96c4c919d1455692db3761dd9347795b6836ce21e80cf5aefa9d9810711e21c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "96c4c919d1455692db3761dd9347795b6836ce21e80cf5aefa9d9810711e21c4", kill_on_drop: false }` [INFO] [stdout] 96c4c919d1455692db3761dd9347795b6836ce21e80cf5aefa9d9810711e21c4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6ba28130fe2190eb1f0ef426722c0630aaa492c8e5842ce9ebec4747b676af42 [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" "6ba28130fe2190eb1f0ef426722c0630aaa492c8e5842ce9ebec4747b676af42", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.1.3 [INFO] [stderr] Compiling nom v4.2.3 [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 9.95s [INFO] running `Command { std: "docker" "inspect" "6ba28130fe2190eb1f0ef426722c0630aaa492c8e5842ce9ebec4747b676af42", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ba28130fe2190eb1f0ef426722c0630aaa492c8e5842ce9ebec4747b676af42", kill_on_drop: false }` [INFO] [stdout] 6ba28130fe2190eb1f0ef426722c0630aaa492c8e5842ce9ebec4747b676af42 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] 33be7f1d747e6e39626e0d3cff62e136ed06ade998d392325787e3677b16f950 [INFO] running `Command { std: "docker" "start" "-a" "33be7f1d747e6e39626e0d3cff62e136ed06ade998d392325787e3677b16f950", 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] [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] 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 test [unoptimized + debuginfo] target(s) in 4.54s [INFO] running `Command { std: "docker" "inspect" "33be7f1d747e6e39626e0d3cff62e136ed06ade998d392325787e3677b16f950", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "33be7f1d747e6e39626e0d3cff62e136ed06ade998d392325787e3677b16f950", kill_on_drop: false }` [INFO] [stdout] 33be7f1d747e6e39626e0d3cff62e136ed06ade998d392325787e3677b16f950 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b0d4bcbeb2f25c5890dd6fd4be7e7ea7a2220b5311078a5a741a0ed45854552f [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" "b0d4bcbeb2f25c5890dd6fd4be7e7ea7a2220b5311078a5a741a0ed45854552f", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:23:47 [INFO] [stderr] | [INFO] [stderr] 23 | Error::IOError(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:23:47 [INFO] [stderr] | [INFO] [stderr] 23 | Error::IOError(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/brainfuck-41ef111f026c6240 [INFO] [stdout] [INFO] [stdout] running 18 tests [INFO] [stdout] test context::tests::test_block ... ok [INFO] [stdout] test context::tests::test_dec ... ok [INFO] [stdout] test context::tests::test_putch ... ok [INFO] [stdout] test context::tests::test_rshift ... ok [INFO] [stdout] test parser::tests::test_comma ... ok [INFO] [stdout] test parser::tests::test_lshift ... ok [INFO] [stdout] test context::tests::test_inc ... ok [INFO] [stdout] test parser::tests::test_node ... ok [INFO] [stdout] test context::tests::test_loop ... ok [INFO] [stdout] test parser::tests::test_dot ... ok [INFO] [stdout] test context::tests::test_left_loop ... ok [INFO] [stdout] test context::tests::test_lshift ... ok [INFO] [stdout] test parser::tests::test_plus ... ok [INFO] [stdout] test parser::tests::test_minus ... ok [INFO] [stdout] test parser::tests::test_parse_nested_loop ... ok [INFO] [stdout] test parser::tests::test_parse ... ok [INFO] [stdout] test parser::tests::test_rshift ... ok [INFO] [stdout] test parser::tests::test_parse_loop ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/bf-21f0235a765cdcc9 [INFO] [stdout] [INFO] [stderr] Doc-tests brainfuck [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [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 [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "b0d4bcbeb2f25c5890dd6fd4be7e7ea7a2220b5311078a5a741a0ed45854552f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b0d4bcbeb2f25c5890dd6fd4be7e7ea7a2220b5311078a5a741a0ed45854552f", kill_on_drop: false }` [INFO] [stdout] b0d4bcbeb2f25c5890dd6fd4be7e7ea7a2220b5311078a5a741a0ed45854552f