[INFO] fetching crate nimble-step-map 0.0.17-dev...
[INFO] building nimble-step-map-0.0.17-dev against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2
[INFO] extracting crate nimble-step-map 0.0.17-dev into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate nimble-step-map 0.0.17-dev
[INFO] finished tweaking crates.io crate nimble-step-map 0.0.17-dev
[INFO] tweaked toml for crates.io crate nimble-step-map 0.0.17-dev written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate nimble-step-map 0.0.17-dev 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 3 packages to latest compatible versions
[INFO] [stderr]       Adding seq-map v0.0.2 (available: v0.0.14)
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] ddb90e108cb877fb11d69eb975041e1595ef91555e9d7fc56af45ab33f83c5d7
[INFO] running `Command { std: "docker" "start" "-a" "ddb90e108cb877fb11d69eb975041e1595ef91555e9d7fc56af45ab33f83c5d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ddb90e108cb877fb11d69eb975041e1595ef91555e9d7fc56af45ab33f83c5d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ddb90e108cb877fb11d69eb975041e1595ef91555e9d7fc56af45ab33f83c5d7", kill_on_drop: false }`
[INFO] [stdout] ddb90e108cb877fb11d69eb975041e1595ef91555e9d7fc56af45ab33f83c5d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 5abc8071a4ea7c3dfd7b42f534dd30a9ff9033063e52130670c20160e7dc7cd7
[INFO] running `Command { std: "docker" "start" "-a" "5abc8071a4ea7c3dfd7b42f534dd30a9ff9033063e52130670c20160e7dc7cd7", kill_on_drop: false }`
[INFO] [stderr]    Compiling flood-rs v0.0.12
[INFO] [stderr]    Compiling seq-map v0.0.2
[INFO] [stderr]    Compiling nimble-participant v0.0.17-dev
[INFO] [stderr]    Compiling nimble-step-map v0.0.17-dev (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "5abc8071a4ea7c3dfd7b42f534dd30a9ff9033063e52130670c20160e7dc7cd7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5abc8071a4ea7c3dfd7b42f534dd30a9ff9033063e52130670c20160e7dc7cd7", kill_on_drop: false }`
[INFO] [stdout] 5abc8071a4ea7c3dfd7b42f534dd30a9ff9033063e52130670c20160e7dc7cd7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 55dd0f4c9085f8469a3fae2f9a5b85d3b79d31274344b739f4bd8a8148181bd5
[INFO] running `Command { std: "docker" "start" "-a" "55dd0f4c9085f8469a3fae2f9a5b85d3b79d31274344b739f4bd8a8148181bd5", kill_on_drop: false }`
[INFO] [stderr]    Compiling nimble-step-map v0.0.17-dev (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "55dd0f4c9085f8469a3fae2f9a5b85d3b79d31274344b739f4bd8a8148181bd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55dd0f4c9085f8469a3fae2f9a5b85d3b79d31274344b739f4bd8a8148181bd5", kill_on_drop: false }`
[INFO] [stdout] 55dd0f4c9085f8469a3fae2f9a5b85d3b79d31274344b739f4bd8a8148181bd5