[INFO] fetching crate lfcl 0.0.2...
[INFO] testing lfcl-0.0.2 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate lfcl 0.0.2 into /workspace/builds/worker-87/source
[INFO] validating manifest of crates.io crate lfcl 0.0.2 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lfcl 0.0.2
[INFO] finished tweaking crates.io crate lfcl 0.0.2
[INFO] tweaked toml for crates.io crate lfcl 0.0.2 written to /workspace/builds/worker-87/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "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" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", 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]  Downloading crates ...
[INFO] [stderr]   Downloaded clap v2.26.2
[INFO] [stderr]   Downloaded textwrap v0.8.0
[INFO] [stderr]   Downloaded lfclib v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 02dcfc0c35d7cf59b530c217704c6ae9dd7c5c39c0f965d05c9ba2580773608c
[INFO] running `Command { std: "docker" "start" "-a" "02dcfc0c35d7cf59b530c217704c6ae9dd7c5c39c0f965d05c9ba2580773608c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "02dcfc0c35d7cf59b530c217704c6ae9dd7c5c39c0f965d05c9ba2580773608c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02dcfc0c35d7cf59b530c217704c6ae9dd7c5c39c0f965d05c9ba2580773608c", kill_on_drop: false }`
[INFO] [stdout] 02dcfc0c35d7cf59b530c217704c6ae9dd7c5c39c0f965d05c9ba2580773608c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 20370f02c56b5973759f00824df589ebb9c915e7f2a6c388221e3f937e44e06d
[INFO] running `Command { std: "docker" "start" "-a" "20370f02c56b5973759f00824df589ebb9c915e7f2a6c388221e3f937e44e06d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling gcc v0.3.55
[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling bitflags v0.9.1
[INFO] [stderr]    Compiling hidapi v0.4.1
[INFO] [stderr]    Compiling term_size v0.3.2
[INFO] [stderr]    Compiling textwrap v0.8.0
[INFO] [stderr]    Compiling lfclib v0.1.1
[INFO] [stderr]    Compiling clap v2.26.2
[INFO] [stderr]    Compiling lfcl v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.93s
[INFO] running `Command { std: "docker" "inspect" "20370f02c56b5973759f00824df589ebb9c915e7f2a6c388221e3f937e44e06d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20370f02c56b5973759f00824df589ebb9c915e7f2a6c388221e3f937e44e06d", kill_on_drop: false }`
[INFO] [stdout] 20370f02c56b5973759f00824df589ebb9c915e7f2a6c388221e3f937e44e06d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0783bcf2b6a8dbcbba1f0e764a9be44c37556ae99d5ecfb9e848399010b2a5d1
[INFO] running `Command { std: "docker" "start" "-a" "0783bcf2b6a8dbcbba1f0e764a9be44c37556ae99d5ecfb9e848399010b2a5d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling lfcl v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "0783bcf2b6a8dbcbba1f0e764a9be44c37556ae99d5ecfb9e848399010b2a5d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0783bcf2b6a8dbcbba1f0e764a9be44c37556ae99d5ecfb9e848399010b2a5d1", kill_on_drop: false }`
[INFO] [stdout] 0783bcf2b6a8dbcbba1f0e764a9be44c37556ae99d5ecfb9e848399010b2a5d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2ac9d81483709ec4e5c649642ced86147db2a4e998fe7497a4ddd028abf565e1
[INFO] running `Command { std: "docker" "start" "-a" "2ac9d81483709ec4e5c649642ced86147db2a4e998fe7497a4ddd028abf565e1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lfcl-d1f4c79ecb32d23f)
[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" "2ac9d81483709ec4e5c649642ced86147db2a4e998fe7497a4ddd028abf565e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ac9d81483709ec4e5c649642ced86147db2a4e998fe7497a4ddd028abf565e1", kill_on_drop: false }`
[INFO] [stdout] 2ac9d81483709ec4e5c649642ced86147db2a4e998fe7497a4ddd028abf565e1
