[INFO] fetching crate oh-snap 0.0.5...
[INFO] testing oh-snap-0.0.5 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate oh-snap 0.0.5 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate oh-snap 0.0.5
[INFO] finished tweaking crates.io crate oh-snap 0.0.5
[INFO] tweaked toml for crates.io crate oh-snap 0.0.5 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate oh-snap 0.0.5 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] 6210407d744a0a0d76c11c16785dd61fa47ecb9e5b0e9ae2945a7650b8d0ed04
[INFO] running `Command { std: "docker" "start" "-a" "6210407d744a0a0d76c11c16785dd61fa47ecb9e5b0e9ae2945a7650b8d0ed04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6210407d744a0a0d76c11c16785dd61fa47ecb9e5b0e9ae2945a7650b8d0ed04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6210407d744a0a0d76c11c16785dd61fa47ecb9e5b0e9ae2945a7650b8d0ed04", kill_on_drop: false }`
[INFO] [stdout] 6210407d744a0a0d76c11c16785dd61fa47ecb9e5b0e9ae2945a7650b8d0ed04
[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] 5cef64700650b783a7772a31fc35e74fcfed1ffeb0e4c3dbaf078e7fe31bbc47
[INFO] running `Command { std: "docker" "start" "-a" "5cef64700650b783a7772a31fc35e74fcfed1ffeb0e4c3dbaf078e7fe31bbc47", kill_on_drop: false }`
[INFO] [stderr]    Compiling oh-snap v0.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "5cef64700650b783a7772a31fc35e74fcfed1ffeb0e4c3dbaf078e7fe31bbc47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5cef64700650b783a7772a31fc35e74fcfed1ffeb0e4c3dbaf078e7fe31bbc47", kill_on_drop: false }`
[INFO] [stdout] 5cef64700650b783a7772a31fc35e74fcfed1ffeb0e4c3dbaf078e7fe31bbc47
[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] 1c3212977cefb263238b91121a921b5c2352c902b01603442c2f6ba89cd240b4
[INFO] running `Command { std: "docker" "start" "-a" "1c3212977cefb263238b91121a921b5c2352c902b01603442c2f6ba89cd240b4", kill_on_drop: false }`
[INFO] [stderr]    Compiling oh-snap v0.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "1c3212977cefb263238b91121a921b5c2352c902b01603442c2f6ba89cd240b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c3212977cefb263238b91121a921b5c2352c902b01603442c2f6ba89cd240b4", kill_on_drop: false }`
[INFO] [stdout] 1c3212977cefb263238b91121a921b5c2352c902b01603442c2f6ba89cd240b4
[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] 43966e02aa7a67127e08fc3c53591b5997bb17a60844ee4d40bc96a6a0a528e1
[INFO] running `Command { std: "docker" "start" "-a" "43966e02aa7a67127e08fc3c53591b5997bb17a60844ee4d40bc96a6a0a528e1", 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/oh_snap-3f931f65fa927ef6)
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test tests::chunks_unbalanced ... ok
[INFO] [stdout] test tests::chunks_balanced ... ok
[INFO] [stdout] test tests::double_snap ... ok
[INFO] [stdout] test tests::get_mut ... ok
[INFO] [stdout] test tests::get ... ok
[INFO] [stdout] test tests::get_non_existant ... ok
[INFO] [stdout] test tests::is_complete ... ok
[INFO] [stdout] test tests::len ... ok
[INFO] [stdout] test tests::iter_mut ... ok
[INFO] [stdout] test tests::range ... ok
[INFO] [stdout] test tests::snap ... ok
[INFO] [stdout] test tests::snap_empty_left ... ok
[INFO] [stdout] test tests::snap_empty_right ... ok
[INFO] [stdout] test tests::unwrap_snapped ... ok
[INFO] [stdout] test tests::unwrap ... ok
[INFO] [stdout] test tests::merge ... ok
[INFO] [stdout] test tests::iter ... ok
[INFO] [stdout] test tests::merge_snaps_different_origins - should panic ... ok
[INFO] [stdout] test tests::merge_gap - should panic ... ok
[INFO] [stdout] test tests::merge_swapped - should panic ... ok
[INFO] [stdout] test tests::snap_out_of_range - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests oh_snap
[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" "43966e02aa7a67127e08fc3c53591b5997bb17a60844ee4d40bc96a6a0a528e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43966e02aa7a67127e08fc3c53591b5997bb17a60844ee4d40bc96a6a0a528e1", kill_on_drop: false }`
[INFO] [stdout] 43966e02aa7a67127e08fc3c53591b5997bb17a60844ee4d40bc96a6a0a528e1