[INFO] fetching crate log-rs 0.1.1...
[INFO] testing log-rs-0.1.1 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate log-rs 0.1.1 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate log-rs 0.1.1 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 log-rs 0.1.1
[INFO] finished tweaking crates.io crate log-rs 0.1.1
[INFO] tweaked toml for crates.io crate log-rs 0.1.1 written to /workspace/builds/worker-12/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 414d138a8ef6e31d59a35da2ef5b2b2627984a8bae0ddefceb5b6088bcc31862
[INFO] running `Command { std: "docker" "start" "-a" "414d138a8ef6e31d59a35da2ef5b2b2627984a8bae0ddefceb5b6088bcc31862", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "414d138a8ef6e31d59a35da2ef5b2b2627984a8bae0ddefceb5b6088bcc31862", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "414d138a8ef6e31d59a35da2ef5b2b2627984a8bae0ddefceb5b6088bcc31862", kill_on_drop: false }`
[INFO] [stdout] 414d138a8ef6e31d59a35da2ef5b2b2627984a8bae0ddefceb5b6088bcc31862
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] cdb964d24c870f25e7c67a82a6a8f11a96b9d7e75aa7fbc2e268447d3f5ed123
[INFO] running `Command { std: "docker" "start" "-a" "cdb964d24c870f25e7c67a82a6a8f11a96b9d7e75aa7fbc2e268447d3f5ed123", kill_on_drop: false }`
[INFO] [stderr]    Compiling log-rs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "cdb964d24c870f25e7c67a82a6a8f11a96b9d7e75aa7fbc2e268447d3f5ed123", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdb964d24c870f25e7c67a82a6a8f11a96b9d7e75aa7fbc2e268447d3f5ed123", kill_on_drop: false }`
[INFO] [stdout] cdb964d24c870f25e7c67a82a6a8f11a96b9d7e75aa7fbc2e268447d3f5ed123
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 1d6fb432f3c12f393c7e3e266b9305ebcba0700ae49cd8d27e2f1f3cd8444613
[INFO] running `Command { std: "docker" "start" "-a" "1d6fb432f3c12f393c7e3e266b9305ebcba0700ae49cd8d27e2f1f3cd8444613", kill_on_drop: false }`
[INFO] [stderr]    Compiling log-rs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "1d6fb432f3c12f393c7e3e266b9305ebcba0700ae49cd8d27e2f1f3cd8444613", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d6fb432f3c12f393c7e3e266b9305ebcba0700ae49cd8d27e2f1f3cd8444613", kill_on_drop: false }`
[INFO] [stdout] 1d6fb432f3c12f393c7e3e266b9305ebcba0700ae49cd8d27e2f1f3cd8444613
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 0ad29c1cf60182c69449db0847dec386044dfb2c25da1624e904bf5833f49d62
[INFO] running `Command { std: "docker" "start" "-a" "0ad29c1cf60182c69449db0847dec386044dfb2c25da1624e904bf5833f49d62", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/log_rs-a09fb2cd41f5174c)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests log-rs
[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" "0ad29c1cf60182c69449db0847dec386044dfb2c25da1624e904bf5833f49d62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ad29c1cf60182c69449db0847dec386044dfb2c25da1624e904bf5833f49d62", kill_on_drop: false }`
[INFO] [stdout] 0ad29c1cf60182c69449db0847dec386044dfb2c25da1624e904bf5833f49d62
