[INFO] fetching crate mmf 0.0.1...
[INFO] testing mmf-0.0.1 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate mmf 0.0.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate mmf 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 mmf 0.0.1
[INFO] finished tweaking crates.io crate mmf 0.0.1
[INFO] tweaked toml for crates.io crate mmf 0.0.1 written to /workspace/builds/worker-0/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-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" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 13d7ed3c6aceb81cfda859693e433ca20775d8e2d0f0c9f7e187ab12dff4e08e
[INFO] running `Command { std: "docker" "start" "-a" "13d7ed3c6aceb81cfda859693e433ca20775d8e2d0f0c9f7e187ab12dff4e08e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "13d7ed3c6aceb81cfda859693e433ca20775d8e2d0f0c9f7e187ab12dff4e08e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13d7ed3c6aceb81cfda859693e433ca20775d8e2d0f0c9f7e187ab12dff4e08e", kill_on_drop: false }`
[INFO] [stdout] 13d7ed3c6aceb81cfda859693e433ca20775d8e2d0f0c9f7e187ab12dff4e08e
[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=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] 78666b267b186b9181f00ffc2b37f5667448d67b96fce7f8aacd390f4917c36b
[INFO] running `Command { std: "docker" "start" "-a" "78666b267b186b9181f00ffc2b37f5667448d67b96fce7f8aacd390f4917c36b", kill_on_drop: false }`
[INFO] [stderr]    Compiling mmf v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "78666b267b186b9181f00ffc2b37f5667448d67b96fce7f8aacd390f4917c36b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78666b267b186b9181f00ffc2b37f5667448d67b96fce7f8aacd390f4917c36b", kill_on_drop: false }`
[INFO] [stdout] 78666b267b186b9181f00ffc2b37f5667448d67b96fce7f8aacd390f4917c36b
[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=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] ae3402b9955c35cb80b299b9263e08b4abbfa6274ad92593dd53a55dcbd6477d
[INFO] running `Command { std: "docker" "start" "-a" "ae3402b9955c35cb80b299b9263e08b4abbfa6274ad92593dd53a55dcbd6477d", kill_on_drop: false }`
[INFO] [stderr]    Compiling mmf v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "ae3402b9955c35cb80b299b9263e08b4abbfa6274ad92593dd53a55dcbd6477d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae3402b9955c35cb80b299b9263e08b4abbfa6274ad92593dd53a55dcbd6477d", kill_on_drop: false }`
[INFO] [stdout] ae3402b9955c35cb80b299b9263e08b4abbfa6274ad92593dd53a55dcbd6477d
[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=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] f1336457f8b45a06477633337fe26c943e83f188c24aa493f2a7dd670c4040c9
[INFO] running `Command { std: "docker" "start" "-a" "f1336457f8b45a06477633337fe26c943e83f188c24aa493f2a7dd670c4040c9", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mmf-638ecb4f7b7fe282)
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stderr]    Doc-tests mmf
[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] [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" "f1336457f8b45a06477633337fe26c943e83f188c24aa493f2a7dd670c4040c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1336457f8b45a06477633337fe26c943e83f188c24aa493f2a7dd670c4040c9", kill_on_drop: false }`
[INFO] [stdout] f1336457f8b45a06477633337fe26c943e83f188c24aa493f2a7dd670c4040c9
