[INFO] fetching crate found-it-again-rs2 0.1.21...
[INFO] testing found-it-again-rs2-0.1.21 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate found-it-again-rs2 0.1.21 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate found-it-again-rs2 0.1.21
[INFO] finished tweaking crates.io crate found-it-again-rs2 0.1.21
[INFO] tweaked toml for crates.io crate found-it-again-rs2 0.1.21 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate found-it-again-rs2 0.1.21 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 found-it-again-rs2 0.1.21 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-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 095d3f55be6b30270f72a6353402689c9709636de1edd1c39305f9145adb6f0f
[INFO] running `Command { std: "docker" "start" "-a" "095d3f55be6b30270f72a6353402689c9709636de1edd1c39305f9145adb6f0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "095d3f55be6b30270f72a6353402689c9709636de1edd1c39305f9145adb6f0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "095d3f55be6b30270f72a6353402689c9709636de1edd1c39305f9145adb6f0f", kill_on_drop: false }`
[INFO] [stdout] 095d3f55be6b30270f72a6353402689c9709636de1edd1c39305f9145adb6f0f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 32fd13136a89eb36653718cb65d3f9f1ac896e4eb5dc04554f7b967b4381201c
[INFO] running `Command { std: "docker" "start" "-a" "32fd13136a89eb36653718cb65d3f9f1ac896e4eb5dc04554f7b967b4381201c", kill_on_drop: false }`
[INFO] [stderr]    Compiling found-it-again-rs2 v0.1.21 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "32fd13136a89eb36653718cb65d3f9f1ac896e4eb5dc04554f7b967b4381201c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32fd13136a89eb36653718cb65d3f9f1ac896e4eb5dc04554f7b967b4381201c", kill_on_drop: false }`
[INFO] [stdout] 32fd13136a89eb36653718cb65d3f9f1ac896e4eb5dc04554f7b967b4381201c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 3c04c03e5390f1ef3ab2b04435222bddea9596560e5532bd68e317f99cca72f5
[INFO] running `Command { std: "docker" "start" "-a" "3c04c03e5390f1ef3ab2b04435222bddea9596560e5532bd68e317f99cca72f5", kill_on_drop: false }`
[INFO] [stderr]    Compiling found-it-again-rs2 v0.1.21 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "3c04c03e5390f1ef3ab2b04435222bddea9596560e5532bd68e317f99cca72f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c04c03e5390f1ef3ab2b04435222bddea9596560e5532bd68e317f99cca72f5", kill_on_drop: false }`
[INFO] [stdout] 3c04c03e5390f1ef3ab2b04435222bddea9596560e5532bd68e317f99cca72f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] b76121b597883183eb35e1c43bf2f813212d97887e501cf530564eb07010d0fd
[INFO] running `Command { std: "docker" "start" "-a" "b76121b597883183eb35e1c43bf2f813212d97887e501cf530564eb07010d0fd", 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/found_it_again-3bee40155698b5cd)
[INFO] [stderr]      Running unittests bin/again.rs (/opt/rustwide/target/debug/deps/again-7d07df0e35de0225)
[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] [stdout] 
[INFO] [stderr]    Doc-tests found_it_again
[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] [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" "b76121b597883183eb35e1c43bf2f813212d97887e501cf530564eb07010d0fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b76121b597883183eb35e1c43bf2f813212d97887e501cf530564eb07010d0fd", kill_on_drop: false }`
[INFO] [stdout] b76121b597883183eb35e1c43bf2f813212d97887e501cf530564eb07010d0fd