[INFO] fetching crate rbc 0.1.2... [INFO] testing rbc-0.1.2 against 1.59.0 for beta-1.60-1 [INFO] extracting crate rbc 0.1.2 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate rbc 0.1.2 on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rbc 0.1.2 [INFO] finished tweaking crates.io crate rbc 0.1.2 [INFO] tweaked toml for crates.io crate rbc 0.1.2 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3bc1221d66030b992dd035067ca0cfd8a89c22f202abf10feb070e4da6f4ba8e [INFO] running `Command { std: "docker" "start" "-a" "3bc1221d66030b992dd035067ca0cfd8a89c22f202abf10feb070e4da6f4ba8e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3bc1221d66030b992dd035067ca0cfd8a89c22f202abf10feb070e4da6f4ba8e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3bc1221d66030b992dd035067ca0cfd8a89c22f202abf10feb070e4da6f4ba8e", kill_on_drop: false }` [INFO] [stdout] 3bc1221d66030b992dd035067ca0cfd8a89c22f202abf10feb070e4da6f4ba8e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5ff843b5143372ef764e67088fc6f0a563dae8a58783985fe78fd6531ac3d9ee [INFO] running `Command { std: "docker" "start" "-a" "5ff843b5143372ef764e67088fc6f0a563dae8a58783985fe78fd6531ac3d9ee", 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] [stderr] Compiling libc v0.2.119 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling rbc v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 22.30s [INFO] running `Command { std: "docker" "inspect" "5ff843b5143372ef764e67088fc6f0a563dae8a58783985fe78fd6531ac3d9ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ff843b5143372ef764e67088fc6f0a563dae8a58783985fe78fd6531ac3d9ee", kill_on_drop: false }` [INFO] [stdout] 5ff843b5143372ef764e67088fc6f0a563dae8a58783985fe78fd6531ac3d9ee [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c3a116967f2e4497a09eac1d183d5291b2080b13a786fb9e1fe054e1736b8b22 [INFO] running `Command { std: "docker" "start" "-a" "c3a116967f2e4497a09eac1d183d5291b2080b13a786fb9e1fe054e1736b8b22", kill_on_drop: false }` [INFO] [stderr] Compiling rbc v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.86s [INFO] running `Command { std: "docker" "inspect" "c3a116967f2e4497a09eac1d183d5291b2080b13a786fb9e1fe054e1736b8b22", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c3a116967f2e4497a09eac1d183d5291b2080b13a786fb9e1fe054e1736b8b22", kill_on_drop: false }` [INFO] [stdout] c3a116967f2e4497a09eac1d183d5291b2080b13a786fb9e1fe054e1736b8b22 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2572e50de62a58acaa4e837d0fca68b8ae5823fa9bae40625877303aafd344b6 [INFO] running `Command { std: "docker" "start" "-a" "2572e50de62a58acaa4e837d0fca68b8ae5823fa9bae40625877303aafd344b6", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rbc-a2be22e16c60faf7) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rbc-691caf4e6e4e3e9c) [INFO] [stdout] test parser::tests::parse_parses_brainfuck_instructions ... ok [INFO] [stdout] test parser::tests::parse_str_parses_brainfuck_instructions ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests rbc [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" "2572e50de62a58acaa4e837d0fca68b8ae5823fa9bae40625877303aafd344b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2572e50de62a58acaa4e837d0fca68b8ae5823fa9bae40625877303aafd344b6", kill_on_drop: false }` [INFO] [stdout] 2572e50de62a58acaa4e837d0fca68b8ae5823fa9bae40625877303aafd344b6