[INFO] fetching crate cpuinfo 0.1.1...
[INFO] testing cpuinfo-0.1.1 against 1.55.0 for beta-1.56-1
[INFO] extracting crate cpuinfo 0.1.1 into /workspace/builds/worker-56/source
[INFO] validating manifest of crates.io crate cpuinfo 0.1.1 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 cpuinfo 0.1.1
[INFO] finished tweaking crates.io crate cpuinfo 0.1.1
[INFO] tweaked toml for crates.io crate cpuinfo 0.1.1 written to /workspace/builds/worker-56/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] 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-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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] 513a6e4c4a61f0018e8de24be84ab72bfcc1fb8414a1e6b60668540fcf885910
[INFO] running `Command { std: "docker" "start" "-a" "513a6e4c4a61f0018e8de24be84ab72bfcc1fb8414a1e6b60668540fcf885910", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "513a6e4c4a61f0018e8de24be84ab72bfcc1fb8414a1e6b60668540fcf885910", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "513a6e4c4a61f0018e8de24be84ab72bfcc1fb8414a1e6b60668540fcf885910", kill_on_drop: false }`
[INFO] [stdout] 513a6e4c4a61f0018e8de24be84ab72bfcc1fb8414a1e6b60668540fcf885910
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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] 9e6f63428947c755fb6df3a821324d476a77dee16db235ff4cc51b09e67795d6
[INFO] running `Command { std: "docker" "start" "-a" "9e6f63428947c755fb6df3a821324d476a77dee16db235ff4cc51b09e67795d6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling cpuinfo v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.33s
[INFO] running `Command { std: "docker" "inspect" "9e6f63428947c755fb6df3a821324d476a77dee16db235ff4cc51b09e67795d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e6f63428947c755fb6df3a821324d476a77dee16db235ff4cc51b09e67795d6", kill_on_drop: false }`
[INFO] [stdout] 9e6f63428947c755fb6df3a821324d476a77dee16db235ff4cc51b09e67795d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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] b034f7ccca25acb98eee9c92e5d053c7daacc297690e13e37646755b44a97bb4
[INFO] running `Command { std: "docker" "start" "-a" "b034f7ccca25acb98eee9c92e5d053c7daacc297690e13e37646755b44a97bb4", kill_on_drop: false }`
[INFO] [stderr]    Compiling cpuinfo v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "b034f7ccca25acb98eee9c92e5d053c7daacc297690e13e37646755b44a97bb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b034f7ccca25acb98eee9c92e5d053c7daacc297690e13e37646755b44a97bb4", kill_on_drop: false }`
[INFO] [stdout] b034f7ccca25acb98eee9c92e5d053c7daacc297690e13e37646755b44a97bb4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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] ccdade98589ebec7397a52e73518f6713b0e0b81b6f026d4cab76a5f5e86c403
[INFO] running `Command { std: "docker" "start" "-a" "ccdade98589ebec7397a52e73518f6713b0e0b81b6f026d4cab76a5f5e86c403", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cpuinfo-b9822a8bcd42bab4)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cpuinfo
[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 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" "ccdade98589ebec7397a52e73518f6713b0e0b81b6f026d4cab76a5f5e86c403", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccdade98589ebec7397a52e73518f6713b0e0b81b6f026d4cab76a5f5e86c403", kill_on_drop: false }`
[INFO] [stdout] ccdade98589ebec7397a52e73518f6713b0e0b81b6f026d4cab76a5f5e86c403