[INFO] fetching crate rustang 0.0.1...
[INFO] testing rustang-0.0.1 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate rustang 0.0.1 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate rustang 0.0.1 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 rustang 0.0.1
[INFO] finished tweaking crates.io crate rustang 0.0.1
[INFO] tweaked toml for crates.io crate rustang 0.0.1 written to /workspace/builds/worker-14/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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 0d7c98554f3a0ed26685e3fd2793e1d71d43f8452f80624c9e3ef68be33d9a29
[INFO] running `Command { std: "docker" "start" "-a" "0d7c98554f3a0ed26685e3fd2793e1d71d43f8452f80624c9e3ef68be33d9a29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0d7c98554f3a0ed26685e3fd2793e1d71d43f8452f80624c9e3ef68be33d9a29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d7c98554f3a0ed26685e3fd2793e1d71d43f8452f80624c9e3ef68be33d9a29", kill_on_drop: false }`
[INFO] [stdout] 0d7c98554f3a0ed26685e3fd2793e1d71d43f8452f80624c9e3ef68be33d9a29
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 27daada1c9dffcc0f9ddff998298e09355165e4d3662a268b006b4821ef2e6c6
[INFO] running `Command { std: "docker" "start" "-a" "27daada1c9dffcc0f9ddff998298e09355165e4d3662a268b006b4821ef2e6c6", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustang v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "27daada1c9dffcc0f9ddff998298e09355165e4d3662a268b006b4821ef2e6c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27daada1c9dffcc0f9ddff998298e09355165e4d3662a268b006b4821ef2e6c6", kill_on_drop: false }`
[INFO] [stdout] 27daada1c9dffcc0f9ddff998298e09355165e4d3662a268b006b4821ef2e6c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 74781188102c455e12594545315981ab55ca896e9313e9b1ec0e8b4b8f9eea61
[INFO] running `Command { std: "docker" "start" "-a" "74781188102c455e12594545315981ab55ca896e9313e9b1ec0e8b4b8f9eea61", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustang v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "74781188102c455e12594545315981ab55ca896e9313e9b1ec0e8b4b8f9eea61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74781188102c455e12594545315981ab55ca896e9313e9b1ec0e8b4b8f9eea61", kill_on_drop: false }`
[INFO] [stdout] 74781188102c455e12594545315981ab55ca896e9313e9b1ec0e8b4b8f9eea61
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 069f7d3f280af75763bb10a79d7507a4c0f10b9f78001df61a9a219188918811
[INFO] running `Command { std: "docker" "start" "-a" "069f7d3f280af75763bb10a79d7507a4c0f10b9f78001df61a9a219188918811", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rustang-bdba2e669f6f84a0)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rustang
[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" "069f7d3f280af75763bb10a79d7507a4c0f10b9f78001df61a9a219188918811", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "069f7d3f280af75763bb10a79d7507a4c0f10b9f78001df61a9a219188918811", kill_on_drop: false }`
[INFO] [stdout] 069f7d3f280af75763bb10a79d7507a4c0f10b9f78001df61a9a219188918811
