[INFO] fetching crate llvm-bitcode 0.1.2...
[INFO] testing llvm-bitcode-0.1.2 against 1.55.0 for beta-1.56-1
[INFO] extracting crate llvm-bitcode 0.1.2 into /workspace/builds/worker-88/source
[INFO] validating manifest of crates.io crate llvm-bitcode 0.1.2 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate llvm-bitcode 0.1.2
[INFO] finished tweaking crates.io crate llvm-bitcode 0.1.2
[INFO] tweaked toml for crates.io crate llvm-bitcode 0.1.2 written to /workspace/builds/worker-88/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b5dacd14167d6c88732bb77e72c3195565c4009277512e670f5c781b6c47fd60
[INFO] running `Command { std: "docker" "start" "-a" "b5dacd14167d6c88732bb77e72c3195565c4009277512e670f5c781b6c47fd60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b5dacd14167d6c88732bb77e72c3195565c4009277512e670f5c781b6c47fd60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5dacd14167d6c88732bb77e72c3195565c4009277512e670f5c781b6c47fd60", kill_on_drop: false }`
[INFO] [stdout] b5dacd14167d6c88732bb77e72c3195565c4009277512e670f5c781b6c47fd60
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a6b735dbf9a033abeab9e52d9e771df3bfd51353597b9b94adaadcd33fc0ba52
[INFO] running `Command { std: "docker" "start" "-a" "a6b735dbf9a033abeab9e52d9e771df3bfd51353597b9b94adaadcd33fc0ba52", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling thiserror-impl v1.0.29
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling thiserror v1.0.29
[INFO] [stderr]    Compiling proc-macro-crate v1.0.0
[INFO] [stderr]    Compiling num_enum_derive v0.5.4
[INFO] [stderr]    Compiling num_enum v0.5.4
[INFO] [stderr]    Compiling llvm-bitcode v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.98s
[INFO] running `Command { std: "docker" "inspect" "a6b735dbf9a033abeab9e52d9e771df3bfd51353597b9b94adaadcd33fc0ba52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6b735dbf9a033abeab9e52d9e771df3bfd51353597b9b94adaadcd33fc0ba52", kill_on_drop: false }`
[INFO] [stdout] a6b735dbf9a033abeab9e52d9e771df3bfd51353597b9b94adaadcd33fc0ba52
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cc4d2a120ef04c22e09d8c7522fe66efd62f311170d1f397bd0409325584f73f
[INFO] running `Command { std: "docker" "start" "-a" "cc4d2a120ef04c22e09d8c7522fe66efd62f311170d1f397bd0409325584f73f", kill_on_drop: false }`
[INFO] [stderr]    Compiling llvm-bitcode v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `Command { std: "docker" "inspect" "cc4d2a120ef04c22e09d8c7522fe66efd62f311170d1f397bd0409325584f73f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc4d2a120ef04c22e09d8c7522fe66efd62f311170d1f397bd0409325584f73f", kill_on_drop: false }`
[INFO] [stdout] cc4d2a120ef04c22e09d8c7522fe66efd62f311170d1f397bd0409325584f73f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 80540a925eb601ddb60e04f595ec4b2c86c5908e0e20d409a00ecb6e8604144e
[INFO] running `Command { std: "docker" "start" "-a" "80540a925eb601ddb60e04f595ec4b2c86c5908e0e20d409a00ecb6e8604144e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/llvm_bitcode-c2032a2a7ca2286d)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_bitcode_reader.rs (/opt/rustwide/target/debug/deps/test_bitcode_reader-476f14f985903303)
[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] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr]    Doc-tests llvm-bitcode
[INFO] [stdout] test test_bitstream_reader ... ok
[INFO] [stdout] test test_bitcode ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[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] running `Command { std: "docker" "inspect" "80540a925eb601ddb60e04f595ec4b2c86c5908e0e20d409a00ecb6e8604144e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80540a925eb601ddb60e04f595ec4b2c86c5908e0e20d409a00ecb6e8604144e", kill_on_drop: false }`
[INFO] [stdout] 80540a925eb601ddb60e04f595ec4b2c86c5908e0e20d409a00ecb6e8604144e