[INFO] fetching crate kiss-ftpd 1.0.0...
[INFO] building kiss-ftpd-1.0.0 against master#a29f341a8ac4e9325a5e37027b4215f50a76d06f for pr-101929
[INFO] extracting crate kiss-ftpd 1.0.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate kiss-ftpd 1.0.0 on toolchain a29f341a8ac4e9325a5e37027b4215f50a76d06f
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a29f341a8ac4e9325a5e37027b4215f50a76d06f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kiss-ftpd 1.0.0
[INFO] finished tweaking crates.io crate kiss-ftpd 1.0.0
[INFO] tweaked toml for crates.io crate kiss-ftpd 1.0.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate kiss-ftpd 1.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a29f341a8ac4e9325a5e37027b4215f50a76d06f" "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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:e92e462e59ac3446a933540fd361ddeb5362c86f92d432d6a560a917a465022e" "/opt/rustwide/cargo-home/bin/cargo" "+a29f341a8ac4e9325a5e37027b4215f50a76d06f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 27a0a86998e6532f3caeb02fe4a7e96e3cb46982d296c9bc79962d5d17891b9a
[INFO] running `Command { std: "docker" "start" "-a" "27a0a86998e6532f3caeb02fe4a7e96e3cb46982d296c9bc79962d5d17891b9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "27a0a86998e6532f3caeb02fe4a7e96e3cb46982d296c9bc79962d5d17891b9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27a0a86998e6532f3caeb02fe4a7e96e3cb46982d296c9bc79962d5d17891b9a", kill_on_drop: false }`
[INFO] [stdout] 27a0a86998e6532f3caeb02fe4a7e96e3cb46982d296c9bc79962d5d17891b9a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "RUSTDOCFLAGS=--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:e92e462e59ac3446a933540fd361ddeb5362c86f92d432d6a560a917a465022e" "/opt/rustwide/cargo-home/bin/cargo" "+a29f341a8ac4e9325a5e37027b4215f50a76d06f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dc391301e2fffe01ee1f93d70b8134464d714572c42b39894138911fa12dddb9
[INFO] running `Command { std: "docker" "start" "-a" "dc391301e2fffe01ee1f93d70b8134464d714572c42b39894138911fa12dddb9", kill_on_drop: false }`
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[INFO] [stderr]    Compiling unftp-sbe-fs v0.1.1
[INFO] [stderr]    Compiling kiss-ftpd v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 41.06s
[INFO] running `Command { std: "docker" "inspect" "dc391301e2fffe01ee1f93d70b8134464d714572c42b39894138911fa12dddb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc391301e2fffe01ee1f93d70b8134464d714572c42b39894138911fa12dddb9", kill_on_drop: false }`
[INFO] [stdout] dc391301e2fffe01ee1f93d70b8134464d714572c42b39894138911fa12dddb9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "RUSTDOCFLAGS=--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:e92e462e59ac3446a933540fd361ddeb5362c86f92d432d6a560a917a465022e" "/opt/rustwide/cargo-home/bin/cargo" "+a29f341a8ac4e9325a5e37027b4215f50a76d06f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c54e645d0dbc2cad89c789b3172741a28ee709346304b30c6f920a62c7abcca4
[INFO] running `Command { std: "docker" "start" "-a" "c54e645d0dbc2cad89c789b3172741a28ee709346304b30c6f920a62c7abcca4", kill_on_drop: false }`
[INFO] [stderr]    Compiling kiss-ftpd v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.07s
[INFO] running `Command { std: "docker" "inspect" "c54e645d0dbc2cad89c789b3172741a28ee709346304b30c6f920a62c7abcca4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c54e645d0dbc2cad89c789b3172741a28ee709346304b30c6f920a62c7abcca4", kill_on_drop: false }`
[INFO] [stdout] c54e645d0dbc2cad89c789b3172741a28ee709346304b30c6f920a62c7abcca4