[INFO] fetching crate proto_tran 0.1.36...
[INFO] building proto_tran-0.1.36 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate proto_tran 0.1.36 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate proto_tran 0.1.36
[INFO] finished tweaking crates.io crate proto_tran 0.1.36
[INFO] tweaked toml for crates.io crate proto_tran 0.1.36 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate proto_tran 0.1.36 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 proto_tran 0.1.36 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] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pb-jelly v0.0.17
[INFO] [stderr]   Downloaded compact_str v0.5.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] a1f5dd16175c30ac98de43267338739f56143fddd73c524f6cf37bc761ce2592
[INFO] running `Command { std: "docker" "start" "-a" "a1f5dd16175c30ac98de43267338739f56143fddd73c524f6cf37bc761ce2592", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a1f5dd16175c30ac98de43267338739f56143fddd73c524f6cf37bc761ce2592", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1f5dd16175c30ac98de43267338739f56143fddd73c524f6cf37bc761ce2592", kill_on_drop: false }`
[INFO] [stdout] a1f5dd16175c30ac98de43267338739f56143fddd73c524f6cf37bc761ce2592
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 0c493eed5731b9761a963102d6816b36ae211c8f20eff2bf36a8c1623f3f5d1b
[INFO] running `Command { std: "docker" "start" "-a" "0c493eed5731b9761a963102d6816b36ae211c8f20eff2bf36a8c1623f3f5d1b", kill_on_drop: false }`
[INFO] [stderr]    Compiling castaway v0.2.3
[INFO] [stderr]    Compiling compact_str v0.5.2
[INFO] [stderr]    Compiling pb-jelly v0.0.17
[INFO] [stderr]    Compiling proto_tran v0.1.36 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.33s
[INFO] running `Command { std: "docker" "inspect" "0c493eed5731b9761a963102d6816b36ae211c8f20eff2bf36a8c1623f3f5d1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c493eed5731b9761a963102d6816b36ae211c8f20eff2bf36a8c1623f3f5d1b", kill_on_drop: false }`
[INFO] [stdout] 0c493eed5731b9761a963102d6816b36ae211c8f20eff2bf36a8c1623f3f5d1b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] ef4bef8cb102a61e2d7c2486f61500f07ef3f5111868bcd25cb19255e199ad18
[INFO] running `Command { std: "docker" "start" "-a" "ef4bef8cb102a61e2d7c2486f61500f07ef3f5111868bcd25cb19255e199ad18", kill_on_drop: false }`
[INFO] [stderr]    Compiling proto_tran v0.1.36 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "ef4bef8cb102a61e2d7c2486f61500f07ef3f5111868bcd25cb19255e199ad18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef4bef8cb102a61e2d7c2486f61500f07ef3f5111868bcd25cb19255e199ad18", kill_on_drop: false }`
[INFO] [stdout] ef4bef8cb102a61e2d7c2486f61500f07ef3f5111868bcd25cb19255e199ad18