[INFO] fetching crate simplog 1.3.0...
[INFO] testing simplog-1.3.0 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate simplog 1.3.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate simplog 1.3.0 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate simplog 1.3.0
[INFO] finished tweaking crates.io crate simplog 1.3.0
[INFO] tweaked toml for crates.io crate simplog 1.3.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fe7376617c9ea8d0995ce8fd25ad4dc8845251c40a31005e9804a305ab4ef113
[INFO] running `Command { std: "docker" "start" "-a" "fe7376617c9ea8d0995ce8fd25ad4dc8845251c40a31005e9804a305ab4ef113", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fe7376617c9ea8d0995ce8fd25ad4dc8845251c40a31005e9804a305ab4ef113", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe7376617c9ea8d0995ce8fd25ad4dc8845251c40a31005e9804a305ab4ef113", kill_on_drop: false }`
[INFO] [stdout] fe7376617c9ea8d0995ce8fd25ad4dc8845251c40a31005e9804a305ab4ef113
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=forbid" "-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" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6898978ee86c7046e0c1abbd8033e312fb64a8df80c80080269fcb77154af8d0
[INFO] running `Command { std: "docker" "start" "-a" "6898978ee86c7046e0c1abbd8033e312fb64a8df80c80080269fcb77154af8d0", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling simplog v1.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.71s
[INFO] running `Command { std: "docker" "inspect" "6898978ee86c7046e0c1abbd8033e312fb64a8df80c80080269fcb77154af8d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6898978ee86c7046e0c1abbd8033e312fb64a8df80c80080269fcb77154af8d0", kill_on_drop: false }`
[INFO] [stdout] 6898978ee86c7046e0c1abbd8033e312fb64a8df80c80080269fcb77154af8d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=forbid" "-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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f2731eaacd99cd238b42ffdfb7508e54f8565f74ac0a90e805095110ff642482
[INFO] running `Command { std: "docker" "start" "-a" "f2731eaacd99cd238b42ffdfb7508e54f8565f74ac0a90e805095110ff642482", kill_on_drop: false }`
[INFO] [stderr]    Compiling simplog v1.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `Command { std: "docker" "inspect" "f2731eaacd99cd238b42ffdfb7508e54f8565f74ac0a90e805095110ff642482", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2731eaacd99cd238b42ffdfb7508e54f8565f74ac0a90e805095110ff642482", kill_on_drop: false }`
[INFO] [stdout] f2731eaacd99cd238b42ffdfb7508e54f8565f74ac0a90e805095110ff642482
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=forbid" "-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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 816a021a536848312ae51da2e32ad101fbc4c7bb958dde6f96a590b430f4dceb
[INFO] running `Command { std: "docker" "start" "-a" "816a021a536848312ae51da2e32ad101fbc4c7bb958dde6f96a590b430f4dceb", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/simplog-e545acb750663500)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test simplog::test::error_log_level_arg ... ok
[INFO] [stdout] test simplog::test::info_log_level_arg ... ok
[INFO] [stdout] test simplog::test::init_legacy_debug_level ... ok
[INFO] [stdout] test simplog::test::init_legacy_no_levels ... ok
[INFO] [stdout] test simplog::test::init_no_level_no_prefix ... ok
[INFO] [stdout] test simplog::test::invalid_log_level_arg ... ok
[INFO] [stderr]    Doc-tests simplog
[INFO] [stdout] test simplog::test::no_log_level_arg ... ok
[INFO] [stdout] test simplog::test::parse_debug_log_level_arg ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/simplog.rs - simplog::SimpleLogger (line 20) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.26s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "816a021a536848312ae51da2e32ad101fbc4c7bb958dde6f96a590b430f4dceb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "816a021a536848312ae51da2e32ad101fbc4c7bb958dde6f96a590b430f4dceb", kill_on_drop: false }`
[INFO] [stdout] 816a021a536848312ae51da2e32ad101fbc4c7bb958dde6f96a590b430f4dceb