[INFO] fetching crate libc 0.2.98...
[INFO] testing libc-0.2.98 against 1.54.0 for beta-1.55-1
[INFO] extracting crate libc 0.2.98 into /workspace/builds/worker-110/source
[INFO] validating manifest of crates.io crate libc 0.2.98 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libc 0.2.98
[INFO] finished tweaking crates.io crate libc 0.2.98
[INFO] tweaked toml for crates.io crate libc 0.2.98 written to /workspace/builds/worker-110/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/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" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 840786e4d5da25e8cbfeb6d17c6bb8ba30de58a8a903d4040f603ff4ee29a952
[INFO] running `Command { std: "docker" "start" "-a" "840786e4d5da25e8cbfeb6d17c6bb8ba30de58a8a903d4040f603ff4ee29a952", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "840786e4d5da25e8cbfeb6d17c6bb8ba30de58a8a903d4040f603ff4ee29a952", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "840786e4d5da25e8cbfeb6d17c6bb8ba30de58a8a903d4040f603ff4ee29a952", kill_on_drop: false }`
[INFO] [stdout] 840786e4d5da25e8cbfeb6d17c6bb8ba30de58a8a903d4040f603ff4ee29a952
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a14718a27294d45168c117bfcbce7e89826f8806b27a4e73fe8d34c0e3d294c9
[INFO] running `Command { std: "docker" "start" "-a" "a14718a27294d45168c117bfcbce7e89826f8806b27a4e73fe8d34c0e3d294c9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.98 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.36s
[INFO] running `Command { std: "docker" "inspect" "a14718a27294d45168c117bfcbce7e89826f8806b27a4e73fe8d34c0e3d294c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a14718a27294d45168c117bfcbce7e89826f8806b27a4e73fe8d34c0e3d294c9", kill_on_drop: false }`
[INFO] [stdout] a14718a27294d45168c117bfcbce7e89826f8806b27a4e73fe8d34c0e3d294c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 94940d64c7d72dd218942d0ca821304d1d4cd0078142db7f4853875b5b7090a7
[INFO] running `Command { std: "docker" "start" "-a" "94940d64c7d72dd218942d0ca821304d1d4cd0078142db7f4853875b5b7090a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.98 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.69s
[INFO] running `Command { std: "docker" "inspect" "94940d64c7d72dd218942d0ca821304d1d4cd0078142db7f4853875b5b7090a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94940d64c7d72dd218942d0ca821304d1d4cd0078142db7f4853875b5b7090a7", kill_on_drop: false }`
[INFO] [stdout] 94940d64c7d72dd218942d0ca821304d1d4cd0078142db7f4853875b5b7090a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 328177df7dec407291a33f7ce612af08211f97ed71307838e543bca5512d02ac
[INFO] running `Command { std: "docker" "start" "-a" "328177df7dec407291a33f7ce612af08211f97ed71307838e543bca5512d02ac", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/libc-2c1eb60109b8e78b)
[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]      Running tests/const_fn.rs (/opt/rustwide/target/debug/deps/const_fn-5c1927f48ee27e04)
[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 libc
[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" "328177df7dec407291a33f7ce612af08211f97ed71307838e543bca5512d02ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "328177df7dec407291a33f7ce612af08211f97ed71307838e543bca5512d02ac", kill_on_drop: false }`
[INFO] [stdout] 328177df7dec407291a33f7ce612af08211f97ed71307838e543bca5512d02ac
