[INFO] fetching crate regex_env 0.2.1...
[INFO] testing regex_env-0.2.1 against 1.54.0 for beta-1.55-1
[INFO] extracting crate regex_env 0.2.1 into /workspace/builds/worker-87/source
[INFO] validating manifest of crates.io crate regex_env 0.2.1 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 regex_env 0.2.1
[INFO] finished tweaking crates.io crate regex_env 0.2.1
[INFO] tweaked toml for crates.io crate regex_env 0.2.1 written to /workspace/builds/worker-87/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-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" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fed1e6c300773f2f5e66e847dd45c70af7a307fa6eb9205a55bec0b215fc357a
[INFO] running `Command { std: "docker" "start" "-a" "fed1e6c300773f2f5e66e847dd45c70af7a307fa6eb9205a55bec0b215fc357a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fed1e6c300773f2f5e66e847dd45c70af7a307fa6eb9205a55bec0b215fc357a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fed1e6c300773f2f5e66e847dd45c70af7a307fa6eb9205a55bec0b215fc357a", kill_on_drop: false }`
[INFO] [stdout] fed1e6c300773f2f5e66e847dd45c70af7a307fa6eb9205a55bec0b215fc357a
[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" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ef15a16f16c6a8f3871bea9e152cf0b8cdc0c9ae146f5463d9a9aff408f9660e
[INFO] running `Command { std: "docker" "start" "-a" "ef15a16f16c6a8f3871bea9e152cf0b8cdc0c9ae146f5463d9a9aff408f9660e", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex_env v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "ef15a16f16c6a8f3871bea9e152cf0b8cdc0c9ae146f5463d9a9aff408f9660e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef15a16f16c6a8f3871bea9e152cf0b8cdc0c9ae146f5463d9a9aff408f9660e", kill_on_drop: false }`
[INFO] [stdout] ef15a16f16c6a8f3871bea9e152cf0b8cdc0c9ae146f5463d9a9aff408f9660e
[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" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 41525383b780a19c7dc0b3e18cb749c2944c05b44b85b343c286d12fa46841f3
[INFO] running `Command { std: "docker" "start" "-a" "41525383b780a19c7dc0b3e18cb749c2944c05b44b85b343c286d12fa46841f3", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex_env v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `Command { std: "docker" "inspect" "41525383b780a19c7dc0b3e18cb749c2944c05b44b85b343c286d12fa46841f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41525383b780a19c7dc0b3e18cb749c2944c05b44b85b343c286d12fa46841f3", kill_on_drop: false }`
[INFO] [stdout] 41525383b780a19c7dc0b3e18cb749c2944c05b44b85b343c286d12fa46841f3
[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" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7eb09ed288deb76b74216a9ee6c4526ebd60bad93ed179595873fcfe397ba516
[INFO] running `Command { std: "docker" "start" "-a" "7eb09ed288deb76b74216a9ee6c4526ebd60bad93ed179595873fcfe397ba516", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/regex_env-a6241862700dfa25)
[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 regex_env
[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" "7eb09ed288deb76b74216a9ee6c4526ebd60bad93ed179595873fcfe397ba516", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7eb09ed288deb76b74216a9ee6c4526ebd60bad93ed179595873fcfe397ba516", kill_on_drop: false }`
[INFO] [stdout] 7eb09ed288deb76b74216a9ee6c4526ebd60bad93ed179595873fcfe397ba516
