[INFO] cloning repository https://github.com/Kinrany/serde_cli
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Kinrany/serde_cli" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKinrany%2Fserde_cli", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKinrany%2Fserde_cli'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3eec802a18b6a4b8fbbfdf48b87a0236ae680727
[INFO] building Kinrany/serde_cli against master#461e8078010433ff7de2db2aaae8a3cfb0847215 for pr-94962
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKinrany%2Fserde_cli" "/workspace/builds/worker-86/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-86/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Kinrany/serde_cli on toolchain 461e8078010433ff7de2db2aaae8a3cfb0847215
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+461e8078010433ff7de2db2aaae8a3cfb0847215" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Kinrany/serde_cli
[INFO] finished tweaking git repo https://github.com/Kinrany/serde_cli
[INFO] tweaked toml for git repo https://github.com/Kinrany/serde_cli written to /workspace/builds/worker-86/source/Cargo.toml
[INFO] crate git repo https://github.com/Kinrany/serde_cli already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+461e8078010433ff7de2db2aaae8a3cfb0847215" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde v1.0.133
[INFO] [stderr]   Downloaded erased-serde v0.3.17
[INFO] [stderr]   Downloaded serde-transcode v1.1.1
[INFO] [stderr]   Downloaded serde_json v1.0.74
[INFO] [stderr]   Downloaded ryu v1.0.9
[INFO] [stderr]   Downloaded itoa v1.0.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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@sha256:1ede1414886370302e694df474b9877c02906499f04c196936ce0973d30c5eaa" "/opt/rustwide/cargo-home/bin/cargo" "+461e8078010433ff7de2db2aaae8a3cfb0847215" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dbe9ec19200bb2100dce6aed42eba1f2097c4d47c10cfcd35325b8fc77ac9673
[INFO] running `Command { std: "docker" "start" "-a" "dbe9ec19200bb2100dce6aed42eba1f2097c4d47c10cfcd35325b8fc77ac9673", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dbe9ec19200bb2100dce6aed42eba1f2097c4d47c10cfcd35325b8fc77ac9673", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbe9ec19200bb2100dce6aed42eba1f2097c4d47c10cfcd35325b8fc77ac9673", kill_on_drop: false }`
[INFO] [stdout] dbe9ec19200bb2100dce6aed42eba1f2097c4d47c10cfcd35325b8fc77ac9673
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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=forbid" "-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@sha256:1ede1414886370302e694df474b9877c02906499f04c196936ce0973d30c5eaa" "/opt/rustwide/cargo-home/bin/cargo" "+461e8078010433ff7de2db2aaae8a3cfb0847215" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 23020a9e7f1aa42ac8d514c6d07e37eac889cc468768ed390cc292f350fbcdc6
[INFO] running `Command { std: "docker" "start" "-a" "23020a9e7f1aa42ac8d514c6d07e37eac889cc468768ed390cc292f350fbcdc6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling serde v1.0.133
[INFO] [stderr]    Compiling serde_json v1.0.74
[INFO] [stderr]    Compiling erased-serde v0.3.17
[INFO] [stderr]    Compiling itoa v1.0.1
[INFO] [stderr]    Compiling ryu v1.0.9
[INFO] [stderr]    Compiling serde-transcode v1.1.1
[INFO] [stderr]    Compiling serde_cli v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 57.27s
[INFO] running `Command { std: "docker" "inspect" "23020a9e7f1aa42ac8d514c6d07e37eac889cc468768ed390cc292f350fbcdc6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23020a9e7f1aa42ac8d514c6d07e37eac889cc468768ed390cc292f350fbcdc6", kill_on_drop: false }`
[INFO] [stdout] 23020a9e7f1aa42ac8d514c6d07e37eac889cc468768ed390cc292f350fbcdc6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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=forbid" "-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@sha256:1ede1414886370302e694df474b9877c02906499f04c196936ce0973d30c5eaa" "/opt/rustwide/cargo-home/bin/cargo" "+461e8078010433ff7de2db2aaae8a3cfb0847215" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9da2f17b1cb6fe693b900e8e9a573d76873394c9b2cf855a89262714dff5b46c
[INFO] running `Command { std: "docker" "start" "-a" "9da2f17b1cb6fe693b900e8e9a573d76873394c9b2cf855a89262714dff5b46c", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_cli v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.37s
[INFO] [stderr]   Executable unittests src/bin/serde.rs (/opt/rustwide/target/debug/deps/serde-4f6886d1cf2a0798)
[INFO] running `Command { std: "docker" "inspect" "9da2f17b1cb6fe693b900e8e9a573d76873394c9b2cf855a89262714dff5b46c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9da2f17b1cb6fe693b900e8e9a573d76873394c9b2cf855a89262714dff5b46c", kill_on_drop: false }`
[INFO] [stdout] 9da2f17b1cb6fe693b900e8e9a573d76873394c9b2cf855a89262714dff5b46c