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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ff9838171fc143a908ad38b897b0db03d1ed975a
[INFO] testing byblakeorriver/persistent-gauge 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%2Fbyblakeorriver%2Fpersistent-gauge" "/workspace/builds/worker-12/source", kill_on_drop: false }`
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[INFO] validating manifest of git repo https://github.com/byblakeorriver/persistent-gauge 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 }`
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[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 8b3103713bc777ba0dd699854ac46afce806104700d4e48cbe61504b3e09bec0
[INFO] running `Command { std: "docker" "start" "-a" "8b3103713bc777ba0dd699854ac46afce806104700d4e48cbe61504b3e09bec0", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "rm" "-f" "8b3103713bc777ba0dd699854ac46afce806104700d4e48cbe61504b3e09bec0", kill_on_drop: false }`
[INFO] [stdout] 8b3103713bc777ba0dd699854ac46afce806104700d4e48cbe61504b3e09bec0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 0f3915d771178a411cc4fbdc1efa2f67f658ed66503d456a648f58d6ce777a1d
[INFO] running `Command { std: "docker" "start" "-a" "0f3915d771178a411cc4fbdc1efa2f67f658ed66503d456a648f58d6ce777a1d", kill_on_drop: false }`
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[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 32.08s
[INFO] running `Command { std: "docker" "inspect" "0f3915d771178a411cc4fbdc1efa2f67f658ed66503d456a648f58d6ce777a1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f3915d771178a411cc4fbdc1efa2f67f658ed66503d456a648f58d6ce777a1d", kill_on_drop: false }`
[INFO] [stdout] 0f3915d771178a411cc4fbdc1efa2f67f658ed66503d456a648f58d6ce777a1d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 376db8f6ca22d30d04a609b26f5239ef87bddee2e64a5947273e512796d1cede
[INFO] running `Command { std: "docker" "start" "-a" "376db8f6ca22d30d04a609b26f5239ef87bddee2e64a5947273e512796d1cede", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "inspect" "376db8f6ca22d30d04a609b26f5239ef87bddee2e64a5947273e512796d1cede", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "376db8f6ca22d30d04a609b26f5239ef87bddee2e64a5947273e512796d1cede", kill_on_drop: false }`
[INFO] [stdout] 376db8f6ca22d30d04a609b26f5239ef87bddee2e64a5947273e512796d1cede
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 794e21530c12d34e2e309ca083199abc4452f3a3f4cd999debf346820db54cd0
[INFO] running `Command { std: "docker" "start" "-a" "794e21530c12d34e2e309ca083199abc4452f3a3f4cd999debf346820db54cd0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/persistent_gauge-0e57a8bcdb14858c)
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[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/persistent_gauge-7d0cf001a40e8dc4)
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[INFO] running `Command { std: "docker" "inspect" "794e21530c12d34e2e309ca083199abc4452f3a3f4cd999debf346820db54cd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "794e21530c12d34e2e309ca083199abc4452f3a3f4cd999debf346820db54cd0", kill_on_drop: false }`
[INFO] [stdout] 794e21530c12d34e2e309ca083199abc4452f3a3f4cd999debf346820db54cd0