[INFO] fetching crate moco 0.0.0...
[INFO] testing moco-0.0.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate moco 0.0.0 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate moco 0.0.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate moco 0.0.0
[INFO] finished tweaking crates.io crate moco 0.0.0
[INFO] tweaked toml for crates.io crate moco 0.0.0 written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 56f5c1009a3068e3ef0528192c451e6c7477b536e2e683f5a03dd25b017a8955
[INFO] running `Command { std: "docker" "start" "-a" "56f5c1009a3068e3ef0528192c451e6c7477b536e2e683f5a03dd25b017a8955", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "56f5c1009a3068e3ef0528192c451e6c7477b536e2e683f5a03dd25b017a8955", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56f5c1009a3068e3ef0528192c451e6c7477b536e2e683f5a03dd25b017a8955", kill_on_drop: false }`
[INFO] [stdout] 56f5c1009a3068e3ef0528192c451e6c7477b536e2e683f5a03dd25b017a8955
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 48831429403e3516b6ce3b51acf1836e09ea0a1390f655f779ba8fb5b79af4be
[INFO] running `Command { std: "docker" "start" "-a" "48831429403e3516b6ce3b51acf1836e09ea0a1390f655f779ba8fb5b79af4be", kill_on_drop: false }`
[INFO] [stderr]    Compiling moco v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "48831429403e3516b6ce3b51acf1836e09ea0a1390f655f779ba8fb5b79af4be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48831429403e3516b6ce3b51acf1836e09ea0a1390f655f779ba8fb5b79af4be", kill_on_drop: false }`
[INFO] [stdout] 48831429403e3516b6ce3b51acf1836e09ea0a1390f655f779ba8fb5b79af4be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4481233d9b3f1f4fb2b43fe6e9d6c539c1d0c8c5c5a4fda298dc9e6950453a5a
[INFO] running `Command { std: "docker" "start" "-a" "4481233d9b3f1f4fb2b43fe6e9d6c539c1d0c8c5c5a4fda298dc9e6950453a5a", kill_on_drop: false }`
[INFO] [stderr]    Compiling moco v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "4481233d9b3f1f4fb2b43fe6e9d6c539c1d0c8c5c5a4fda298dc9e6950453a5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4481233d9b3f1f4fb2b43fe6e9d6c539c1d0c8c5c5a4fda298dc9e6950453a5a", kill_on_drop: false }`
[INFO] [stdout] 4481233d9b3f1f4fb2b43fe6e9d6c539c1d0c8c5c5a4fda298dc9e6950453a5a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8e22d8e1bcdbc08617d5bf2504542ea7ce17664104e65374c045577f06dd8626
[INFO] running `Command { std: "docker" "start" "-a" "8e22d8e1bcdbc08617d5bf2504542ea7ce17664104e65374c045577f06dd8626", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/moco-e4a1aeec9b00ed6e)
[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 moco
[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" "8e22d8e1bcdbc08617d5bf2504542ea7ce17664104e65374c045577f06dd8626", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e22d8e1bcdbc08617d5bf2504542ea7ce17664104e65374c045577f06dd8626", kill_on_drop: false }`
[INFO] [stdout] 8e22d8e1bcdbc08617d5bf2504542ea7ce17664104e65374c045577f06dd8626