[INFO] fetching crate rtic-monotonic 1.0.0...
[INFO] building rtic-monotonic-1.0.0 against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2
[INFO] extracting crate rtic-monotonic 1.0.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate rtic-monotonic 1.0.0
[INFO] finished tweaking crates.io crate rtic-monotonic 1.0.0
[INFO] tweaked toml for crates.io crate rtic-monotonic 1.0.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rtic-monotonic 1.0.0 on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d6a0d4cf9879e506c490f72b253c02065352b39c4b2706f3925229b72597660b
[INFO] running `Command { std: "docker" "start" "-a" "d6a0d4cf9879e506c490f72b253c02065352b39c4b2706f3925229b72597660b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d6a0d4cf9879e506c490f72b253c02065352b39c4b2706f3925229b72597660b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6a0d4cf9879e506c490f72b253c02065352b39c4b2706f3925229b72597660b", kill_on_drop: false }`
[INFO] [stdout] d6a0d4cf9879e506c490f72b253c02065352b39c4b2706f3925229b72597660b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3fcf09f06c428c6f97de2002f3bbbee9a0dc3ac080ebb96f085d6040fc028934
[INFO] running `Command { std: "docker" "start" "-a" "3fcf09f06c428c6f97de2002f3bbbee9a0dc3ac080ebb96f085d6040fc028934", kill_on_drop: false }`
[INFO] [stderr]    Compiling rtic-monotonic v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "3fcf09f06c428c6f97de2002f3bbbee9a0dc3ac080ebb96f085d6040fc028934", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3fcf09f06c428c6f97de2002f3bbbee9a0dc3ac080ebb96f085d6040fc028934", kill_on_drop: false }`
[INFO] [stdout] 3fcf09f06c428c6f97de2002f3bbbee9a0dc3ac080ebb96f085d6040fc028934
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a4de5acf25a06b74d7d552cc1e8fdeaa1831bd6c057e016fe9acf13ec95d8f67
[INFO] running `Command { std: "docker" "start" "-a" "a4de5acf25a06b74d7d552cc1e8fdeaa1831bd6c057e016fe9acf13ec95d8f67", kill_on_drop: false }`
[INFO] [stderr]    Compiling rtic-monotonic v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "a4de5acf25a06b74d7d552cc1e8fdeaa1831bd6c057e016fe9acf13ec95d8f67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4de5acf25a06b74d7d552cc1e8fdeaa1831bd6c057e016fe9acf13ec95d8f67", kill_on_drop: false }`
[INFO] [stdout] a4de5acf25a06b74d7d552cc1e8fdeaa1831bd6c057e016fe9acf13ec95d8f67