[INFO] fetching crate dbgtools 0.2.1...
[INFO] testing dbgtools-0.2.1 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate dbgtools 0.2.1 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate dbgtools 0.2.1 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dbgtools 0.2.1
[INFO] finished tweaking crates.io crate dbgtools 0.2.1
[INFO] tweaked toml for crates.io crate dbgtools 0.2.1 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate crates.io crate dbgtools 0.2.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d853c36bdee5326c8a99724f63dd68d0b2b0b501c18cd84460c5685bc10b34b6
[INFO] running `Command { std: "docker" "start" "-a" "d853c36bdee5326c8a99724f63dd68d0b2b0b501c18cd84460c5685bc10b34b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d853c36bdee5326c8a99724f63dd68d0b2b0b501c18cd84460c5685bc10b34b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d853c36bdee5326c8a99724f63dd68d0b2b0b501c18cd84460c5685bc10b34b6", kill_on_drop: false }`
[INFO] [stdout] d853c36bdee5326c8a99724f63dd68d0b2b0b501c18cd84460c5685bc10b34b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dfeeaec0de88e8f255d0c0b572ac9a535205cdf5fec32a98cbc8c68b43dcf11c
[INFO] running `Command { std: "docker" "start" "-a" "dfeeaec0de88e8f255d0c0b572ac9a535205cdf5fec32a98cbc8c68b43dcf11c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling dbgtools-hexdump v0.1.0
[INFO] [stderr]    Compiling dbgtools v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "dfeeaec0de88e8f255d0c0b572ac9a535205cdf5fec32a98cbc8c68b43dcf11c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfeeaec0de88e8f255d0c0b572ac9a535205cdf5fec32a98cbc8c68b43dcf11c", kill_on_drop: false }`
[INFO] [stdout] dfeeaec0de88e8f255d0c0b572ac9a535205cdf5fec32a98cbc8c68b43dcf11c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c79f42591b095db5d7cda383be2ce82e3b21cb86cde21dda21c0479569e16b15
[INFO] running `Command { std: "docker" "start" "-a" "c79f42591b095db5d7cda383be2ce82e3b21cb86cde21dda21c0479569e16b15", kill_on_drop: false }`
[INFO] [stderr]    Compiling dbgtools v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "c79f42591b095db5d7cda383be2ce82e3b21cb86cde21dda21c0479569e16b15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c79f42591b095db5d7cda383be2ce82e3b21cb86cde21dda21c0479569e16b15", kill_on_drop: false }`
[INFO] [stdout] c79f42591b095db5d7cda383be2ce82e3b21cb86cde21dda21c0479569e16b15
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 67efdc5f02fda94d005915b1bfdde0817c198bc29a2992d0dcac6454c5d367c2
[INFO] running `Command { std: "docker" "start" "-a" "67efdc5f02fda94d005915b1bfdde0817c198bc29a2992d0dcac6454c5d367c2", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dbgtools-5f26a84e21b4577e)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dbgtools
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "67efdc5f02fda94d005915b1bfdde0817c198bc29a2992d0dcac6454c5d367c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67efdc5f02fda94d005915b1bfdde0817c198bc29a2992d0dcac6454c5d367c2", kill_on_drop: false }`
[INFO] [stdout] 67efdc5f02fda94d005915b1bfdde0817c198bc29a2992d0dcac6454c5d367c2