[INFO] fetching crate remotesysmonitor 0.4.0...
[INFO] checking remotesysmonitor-0.4.0 against master#2ca7bcd03b87b52f7055a59b817443b0ac4a530d for pr-150322-1
[INFO] extracting crate remotesysmonitor 0.4.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate remotesysmonitor 0.4.0
[INFO] finished tweaking crates.io crate remotesysmonitor 0.4.0
[INFO] tweaked toml for crates.io crate remotesysmonitor 0.4.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate remotesysmonitor 0.4.0 on toolchain 2ca7bcd03b87b52f7055a59b817443b0ac4a530d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2ca7bcd03b87b52f7055a59b817443b0ac4a530d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate remotesysmonitor 0.4.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2ca7bcd03b87b52f7055a59b817443b0ac4a530d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+2ca7bcd03b87b52f7055a59b817443b0ac4a530d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 37c2699bbc998af1d597de5f4fd128b2b361a3f66a335266c94b80ec3e3e4cdb
[INFO] running `Command { std: "docker" "start" "-a" "37c2699bbc998af1d597de5f4fd128b2b361a3f66a335266c94b80ec3e3e4cdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "37c2699bbc998af1d597de5f4fd128b2b361a3f66a335266c94b80ec3e3e4cdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37c2699bbc998af1d597de5f4fd128b2b361a3f66a335266c94b80ec3e3e4cdb", kill_on_drop: false }`
[INFO] [stdout] 37c2699bbc998af1d597de5f4fd128b2b361a3f66a335266c94b80ec3e3e4cdb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+2ca7bcd03b87b52f7055a59b817443b0ac4a530d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 03f4a02cbd00aa41315eba31f1dfb74e8a45acbcb1f764bfe0d22e3d7d2c2dc2
[INFO] running `Command { std: "docker" "start" "-a" "03f4a02cbd00aa41315eba31f1dfb74e8a45acbcb1f764bfe0d22e3d7d2c2dc2", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.171
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[INFO] [stderr]     Checking mockito v1.7.0
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[INFO] [stderr]     Checking remotesysmonitor v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 28s
[INFO] running `Command { std: "docker" "inspect" "03f4a02cbd00aa41315eba31f1dfb74e8a45acbcb1f764bfe0d22e3d7d2c2dc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03f4a02cbd00aa41315eba31f1dfb74e8a45acbcb1f764bfe0d22e3d7d2c2dc2", kill_on_drop: false }`
[INFO] [stdout] 03f4a02cbd00aa41315eba31f1dfb74e8a45acbcb1f764bfe0d22e3d7d2c2dc2