[INFO] fetching crate poppable-path 0.1.0...
[INFO] testing poppable-path-0.1.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate poppable-path 0.1.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate poppable-path 0.1.0
[INFO] finished tweaking crates.io crate poppable-path 0.1.0
[INFO] tweaked toml for crates.io crate poppable-path 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate poppable-path 0.1.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "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" "+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] 38ce8ddd8761d9ffe4be14119c75571739b1b1679ce00eece7529a6ca1749407
[INFO] running `Command { std: "docker" "start" "-a" "38ce8ddd8761d9ffe4be14119c75571739b1b1679ce00eece7529a6ca1749407", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "38ce8ddd8761d9ffe4be14119c75571739b1b1679ce00eece7529a6ca1749407", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38ce8ddd8761d9ffe4be14119c75571739b1b1679ce00eece7529a6ca1749407", kill_on_drop: false }`
[INFO] [stdout] 38ce8ddd8761d9ffe4be14119c75571739b1b1679ce00eece7529a6ca1749407
[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] 5f5fa08fef368d3602aa97a37257a743abac354723cb5e4b1d88d78e28bd3f51
[INFO] running `Command { std: "docker" "start" "-a" "5f5fa08fef368d3602aa97a37257a743abac354723cb5e4b1d88d78e28bd3f51", kill_on_drop: false }`
[INFO] [stderr]    Compiling poppable-path v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] running `Command { std: "docker" "inspect" "5f5fa08fef368d3602aa97a37257a743abac354723cb5e4b1d88d78e28bd3f51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f5fa08fef368d3602aa97a37257a743abac354723cb5e4b1d88d78e28bd3f51", kill_on_drop: false }`
[INFO] [stdout] 5f5fa08fef368d3602aa97a37257a743abac354723cb5e4b1d88d78e28bd3f51
[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] 41c28d56595da49865707839c3ea2ad81364ed81cf7fbbed5e7028ce30f3857a
[INFO] running `Command { std: "docker" "start" "-a" "41c28d56595da49865707839c3ea2ad81364ed81cf7fbbed5e7028ce30f3857a", kill_on_drop: false }`
[INFO] [stderr]    Compiling poppable-path v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "41c28d56595da49865707839c3ea2ad81364ed81cf7fbbed5e7028ce30f3857a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41c28d56595da49865707839c3ea2ad81364ed81cf7fbbed5e7028ce30f3857a", kill_on_drop: false }`
[INFO] [stdout] 41c28d56595da49865707839c3ea2ad81364ed81cf7fbbed5e7028ce30f3857a
[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] 393ae9ae5d4ae6243d29b1d332a41eaf9d59678266187c3ef05999d8c98b90e6
[INFO] running `Command { std: "docker" "start" "-a" "393ae9ae5d4ae6243d29b1d332a41eaf9d59678266187c3ef05999d8c98b90e6", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/poppable_path-73d1cea397049c9c)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::poppable_cow_owned ... ok
[INFO] [stdout] test tests::poppable_path ... ok
[INFO] [stdout] test tests::poppable_cow_borrowed ... ok
[INFO] [stdout] test tests::poppable_pathbuf ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests poppable_path
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 8) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.25s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "393ae9ae5d4ae6243d29b1d332a41eaf9d59678266187c3ef05999d8c98b90e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "393ae9ae5d4ae6243d29b1d332a41eaf9d59678266187c3ef05999d8c98b90e6", kill_on_drop: false }`
[INFO] [stdout] 393ae9ae5d4ae6243d29b1d332a41eaf9d59678266187c3ef05999d8c98b90e6