[INFO] fetching crate my_crate_fjorwb 0.1.3...
[INFO] building my_crate_fjorwb-0.1.3 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate my_crate_fjorwb 0.1.3 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate my_crate_fjorwb 0.1.3
[INFO] finished tweaking crates.io crate my_crate_fjorwb 0.1.3
[INFO] tweaked toml for crates.io crate my_crate_fjorwb 0.1.3 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate my_crate_fjorwb 0.1.3 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate my_crate_fjorwb 0.1.3 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 276c6699477e38c15f2b61065bfdd127e02aa4548b45bdde1003c071581862a6
[INFO] running `Command { std: "docker" "start" "-a" "276c6699477e38c15f2b61065bfdd127e02aa4548b45bdde1003c071581862a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "276c6699477e38c15f2b61065bfdd127e02aa4548b45bdde1003c071581862a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "276c6699477e38c15f2b61065bfdd127e02aa4548b45bdde1003c071581862a6", kill_on_drop: false }`
[INFO] [stdout] 276c6699477e38c15f2b61065bfdd127e02aa4548b45bdde1003c071581862a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 885efd8b25031a190f207169dfa7cc90174600515f12e3fe17c48e4ebbb4ccbe
[INFO] running `Command { std: "docker" "start" "-a" "885efd8b25031a190f207169dfa7cc90174600515f12e3fe17c48e4ebbb4ccbe", kill_on_drop: false }`
[INFO] [stderr]    Compiling my_crate_fjorwb v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "885efd8b25031a190f207169dfa7cc90174600515f12e3fe17c48e4ebbb4ccbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "885efd8b25031a190f207169dfa7cc90174600515f12e3fe17c48e4ebbb4ccbe", kill_on_drop: false }`
[INFO] [stdout] 885efd8b25031a190f207169dfa7cc90174600515f12e3fe17c48e4ebbb4ccbe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d00ad09285223b9012d7f7a4bdd27e6617aef755dd977162111c782a26e53fb1
[INFO] running `Command { std: "docker" "start" "-a" "d00ad09285223b9012d7f7a4bdd27e6617aef755dd977162111c782a26e53fb1", kill_on_drop: false }`
[INFO] [stderr]    Compiling my_crate_fjorwb v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "d00ad09285223b9012d7f7a4bdd27e6617aef755dd977162111c782a26e53fb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d00ad09285223b9012d7f7a4bdd27e6617aef755dd977162111c782a26e53fb1", kill_on_drop: false }`
[INFO] [stdout] d00ad09285223b9012d7f7a4bdd27e6617aef755dd977162111c782a26e53fb1