[INFO] fetching crate radicle-signals 0.11.0...
[INFO] building radicle-signals-0.11.0 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1
[INFO] extracting crate radicle-signals 0.11.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate radicle-signals 0.11.0
[INFO] finished tweaking crates.io crate radicle-signals 0.11.0
[INFO] tweaked toml for crates.io crate radicle-signals 0.11.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate radicle-signals 0.11.0 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate radicle-signals 0.11.0 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded signals_receipts v0.2.0
[INFO] [stderr]   Downloaded sem_safe v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1fedb3b77330cb608a5d9d96d57a32229ad0e4de9d15469d37521e030cf22297
[INFO] running `Command { std: "docker" "start" "-a" "1fedb3b77330cb608a5d9d96d57a32229ad0e4de9d15469d37521e030cf22297", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1fedb3b77330cb608a5d9d96d57a32229ad0e4de9d15469d37521e030cf22297", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fedb3b77330cb608a5d9d96d57a32229ad0e4de9d15469d37521e030cf22297", kill_on_drop: false }`
[INFO] [stdout] 1fedb3b77330cb608a5d9d96d57a32229ad0e4de9d15469d37521e030cf22297
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c238a3f12b0875430744dea5add5dabb73f583ae2a822b858a32952d7922cd6b
[INFO] running `Command { std: "docker" "start" "-a" "c238a3f12b0875430744dea5add5dabb73f583ae2a822b858a32952d7922cd6b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling crossbeam-utils v0.8.19
[INFO] [stderr]    Compiling crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling errno v0.3.9
[INFO] [stderr]    Compiling sem_safe v0.2.0
[INFO] [stderr]    Compiling signals_receipts v0.2.0
[INFO] [stderr]    Compiling radicle-signals v0.11.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.04s
[INFO] running `Command { std: "docker" "inspect" "c238a3f12b0875430744dea5add5dabb73f583ae2a822b858a32952d7922cd6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c238a3f12b0875430744dea5add5dabb73f583ae2a822b858a32952d7922cd6b", kill_on_drop: false }`
[INFO] [stdout] c238a3f12b0875430744dea5add5dabb73f583ae2a822b858a32952d7922cd6b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f205e42f4c232f137f6ebd180af6f5eb3f7bb3246a37a34cb178a5dfc38e06e5
[INFO] running `Command { std: "docker" "start" "-a" "f205e42f4c232f137f6ebd180af6f5eb3f7bb3246a37a34cb178a5dfc38e06e5", kill_on_drop: false }`
[INFO] [stderr]    Compiling radicle-signals v0.11.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "f205e42f4c232f137f6ebd180af6f5eb3f7bb3246a37a34cb178a5dfc38e06e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f205e42f4c232f137f6ebd180af6f5eb3f7bb3246a37a34cb178a5dfc38e06e5", kill_on_drop: false }`
[INFO] [stdout] f205e42f4c232f137f6ebd180af6f5eb3f7bb3246a37a34cb178a5dfc38e06e5