[INFO] fetching crate run-on-drop 1.0.0...
[INFO] testing run-on-drop-1.0.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate run-on-drop 1.0.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate run-on-drop 1.0.0
[INFO] finished tweaking crates.io crate run-on-drop 1.0.0
[INFO] tweaked toml for crates.io crate run-on-drop 1.0.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate run-on-drop 1.0.0 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate run-on-drop 1.0.0 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 10a0f809b9d1b926b9ce8e40d8c40910a7f7d775eaf0e6e65b95b9d79aa0f1ee
[INFO] running `Command { std: "docker" "start" "-a" "10a0f809b9d1b926b9ce8e40d8c40910a7f7d775eaf0e6e65b95b9d79aa0f1ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "10a0f809b9d1b926b9ce8e40d8c40910a7f7d775eaf0e6e65b95b9d79aa0f1ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10a0f809b9d1b926b9ce8e40d8c40910a7f7d775eaf0e6e65b95b9d79aa0f1ee", kill_on_drop: false }`
[INFO] [stdout] 10a0f809b9d1b926b9ce8e40d8c40910a7f7d775eaf0e6e65b95b9d79aa0f1ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 558f136ff81c6b87aa763a293638a2a31e81045f4fd4cf3c04e8229a37034020
[INFO] running `Command { std: "docker" "start" "-a" "558f136ff81c6b87aa763a293638a2a31e81045f4fd4cf3c04e8229a37034020", kill_on_drop: false }`
[INFO] [stderr]    Compiling run-on-drop v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] running `Command { std: "docker" "inspect" "558f136ff81c6b87aa763a293638a2a31e81045f4fd4cf3c04e8229a37034020", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "558f136ff81c6b87aa763a293638a2a31e81045f4fd4cf3c04e8229a37034020", kill_on_drop: false }`
[INFO] [stdout] 558f136ff81c6b87aa763a293638a2a31e81045f4fd4cf3c04e8229a37034020
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d9956c30bfc0c3ee10620ac778df348d8097866986a35282e1c13b096cdfd8b
[INFO] running `Command { std: "docker" "start" "-a" "9d9956c30bfc0c3ee10620ac778df348d8097866986a35282e1c13b096cdfd8b", kill_on_drop: false }`
[INFO] [stderr]    Compiling run-on-drop v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "9d9956c30bfc0c3ee10620ac778df348d8097866986a35282e1c13b096cdfd8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d9956c30bfc0c3ee10620ac778df348d8097866986a35282e1c13b096cdfd8b", kill_on_drop: false }`
[INFO] [stdout] 9d9956c30bfc0c3ee10620ac778df348d8097866986a35282e1c13b096cdfd8b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7c7c2e58e6ee9ca23016e8b052941cc5e4b455c691d41be1017af7accae936c4
[INFO] running `Command { std: "docker" "start" "-a" "7c7c2e58e6ee9ca23016e8b052941cc5e4b455c691d41be1017af7accae936c4", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/run_on_drop-32eda63e14adc245)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::double_drop ... ok
[INFO] [stdout] test tests::drop ... ok
[INFO] [stdout] test tests::double_drop_forget ... ok
[INFO] [stdout] test tests::forget ... ok
[INFO] [stdout] test tests::panic_in_double_drop_forget - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests run_on_drop
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - on_drop (line 36) ... ok
[INFO] [stdout] test src/lib.rs - on_drop (line 20) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.23s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7c7c2e58e6ee9ca23016e8b052941cc5e4b455c691d41be1017af7accae936c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c7c2e58e6ee9ca23016e8b052941cc5e4b455c691d41be1017af7accae936c4", kill_on_drop: false }`
[INFO] [stdout] 7c7c2e58e6ee9ca23016e8b052941cc5e4b455c691d41be1017af7accae936c4