[INFO] cloning repository https://github.com/bcpratt2000Playground/word_count
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bcpratt2000Playground/word_count" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbcpratt2000Playground%2Fword_count", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbcpratt2000Playground%2Fword_count'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5ff83a8b90a243400c29379e201f935a1f86242b
[INFO] testing bcpratt2000Playground/word_count against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbcpratt2000Playground%2Fword_count" "/workspace/builds/worker-21/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-21/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/bcpratt2000Playground/word_count 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 git repo https://github.com/bcpratt2000Playground/word_count
[INFO] finished tweaking git repo https://github.com/bcpratt2000Playground/word_count
[INFO] tweaked toml for git repo https://github.com/bcpratt2000Playground/word_count written to /workspace/builds/worker-21/source/Cargo.toml
[INFO] crate git repo https://github.com/bcpratt2000Playground/word_count already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] 758cfc4c21d58f12b26a5b934851c3f4490ec35ffd6d353e52565032cd5dbf83
[INFO] running `Command { std: "docker" "start" "-a" "758cfc4c21d58f12b26a5b934851c3f4490ec35ffd6d353e52565032cd5dbf83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "758cfc4c21d58f12b26a5b934851c3f4490ec35ffd6d353e52565032cd5dbf83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "758cfc4c21d58f12b26a5b934851c3f4490ec35ffd6d353e52565032cd5dbf83", kill_on_drop: false }`
[INFO] [stdout] 758cfc4c21d58f12b26a5b934851c3f4490ec35ffd6d353e52565032cd5dbf83
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] f3843d1f03c662a2e050ab7f753193ead774902c96b1d20838be62c6d0e78e13
[INFO] running `Command { std: "docker" "start" "-a" "f3843d1f03c662a2e050ab7f753193ead774902c96b1d20838be62c6d0e78e13", kill_on_drop: false }`
[INFO] [stderr]    Compiling word_count v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.32s
[INFO] running `Command { std: "docker" "inspect" "f3843d1f03c662a2e050ab7f753193ead774902c96b1d20838be62c6d0e78e13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3843d1f03c662a2e050ab7f753193ead774902c96b1d20838be62c6d0e78e13", kill_on_drop: false }`
[INFO] [stdout] f3843d1f03c662a2e050ab7f753193ead774902c96b1d20838be62c6d0e78e13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] b6ad2e69d57646b5217f58cdb6583378999e5ebce7931b4efe14a18fe3d6a432
[INFO] running `Command { std: "docker" "start" "-a" "b6ad2e69d57646b5217f58cdb6583378999e5ebce7931b4efe14a18fe3d6a432", kill_on_drop: false }`
[INFO] [stderr]    Compiling word_count v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "b6ad2e69d57646b5217f58cdb6583378999e5ebce7931b4efe14a18fe3d6a432", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6ad2e69d57646b5217f58cdb6583378999e5ebce7931b4efe14a18fe3d6a432", kill_on_drop: false }`
[INFO] [stdout] b6ad2e69d57646b5217f58cdb6583378999e5ebce7931b4efe14a18fe3d6a432
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] 1e7fcb0819f3ba9ae35fdfe70d37c46a50d02da2487ae8ebb6f6a2044e702a14
[INFO] running `Command { std: "docker" "start" "-a" "1e7fcb0819f3ba9ae35fdfe70d37c46a50d02da2487ae8ebb6f6a2044e702a14", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/word_count-bd592cfb4e05f291)
[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" "1e7fcb0819f3ba9ae35fdfe70d37c46a50d02da2487ae8ebb6f6a2044e702a14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e7fcb0819f3ba9ae35fdfe70d37c46a50d02da2487ae8ebb6f6a2044e702a14", kill_on_drop: false }`
[INFO] [stdout] 1e7fcb0819f3ba9ae35fdfe70d37c46a50d02da2487ae8ebb6f6a2044e702a14