[INFO] fetching crate oh-snap 0.0.2...
[INFO] testing oh-snap-0.0.2 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate oh-snap 0.0.2 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate oh-snap 0.0.2 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate oh-snap 0.0.2
[INFO] finished tweaking crates.io crate oh-snap 0.0.2
[INFO] tweaked toml for crates.io crate oh-snap 0.0.2 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2194ec44fc4e3b11b58c414cb1878c60d465737b5cf1ef3851e8c2efca8e10cc
[INFO] running `Command { std: "docker" "start" "-a" "2194ec44fc4e3b11b58c414cb1878c60d465737b5cf1ef3851e8c2efca8e10cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2194ec44fc4e3b11b58c414cb1878c60d465737b5cf1ef3851e8c2efca8e10cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2194ec44fc4e3b11b58c414cb1878c60d465737b5cf1ef3851e8c2efca8e10cc", kill_on_drop: false }`
[INFO] [stdout] 2194ec44fc4e3b11b58c414cb1878c60d465737b5cf1ef3851e8c2efca8e10cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] de5922b983481b21a4c15c3c7f362b832db16c0e87c9a1b8e52af87059e1793d
[INFO] running `Command { std: "docker" "start" "-a" "de5922b983481b21a4c15c3c7f362b832db16c0e87c9a1b8e52af87059e1793d", kill_on_drop: false }`
[INFO] [stderr]    Compiling oh-snap v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "de5922b983481b21a4c15c3c7f362b832db16c0e87c9a1b8e52af87059e1793d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de5922b983481b21a4c15c3c7f362b832db16c0e87c9a1b8e52af87059e1793d", kill_on_drop: false }`
[INFO] [stdout] de5922b983481b21a4c15c3c7f362b832db16c0e87c9a1b8e52af87059e1793d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fa85c0c5ee9a0f57738a12218e9feaaa98867da3760d028f6ddc6c7194499f4c
[INFO] running `Command { std: "docker" "start" "-a" "fa85c0c5ee9a0f57738a12218e9feaaa98867da3760d028f6ddc6c7194499f4c", kill_on_drop: false }`
[INFO] [stderr]    Compiling oh-snap v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "fa85c0c5ee9a0f57738a12218e9feaaa98867da3760d028f6ddc6c7194499f4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa85c0c5ee9a0f57738a12218e9feaaa98867da3760d028f6ddc6c7194499f4c", kill_on_drop: false }`
[INFO] [stdout] fa85c0c5ee9a0f57738a12218e9feaaa98867da3760d028f6ddc6c7194499f4c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6bd4f4fc84c0d5c1851457a6b04802db68805cc1d1bae6af48535e4f7e17c8ca
[INFO] running `Command { std: "docker" "start" "-a" "6bd4f4fc84c0d5c1851457a6b04802db68805cc1d1bae6af48535e4f7e17c8ca", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 19 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/oh_snap-6334f3b6b4b1355c)
[INFO] [stdout] test tests::get_mut ... ok
[INFO] [stdout] test tests::is_complete ... ok
[INFO] [stdout] test tests::iter ... ok
[INFO] [stdout] test tests::iter_mut ... ok
[INFO] [stdout] test tests::len ... ok
[INFO] [stdout] test tests::snap_empty_left ... ok
[INFO] [stdout] test tests::get ... ok
[INFO] [stdout] test tests::double_snap ... ok
[INFO] [stdout] test tests::range ... ok
[INFO] [stdout] test tests::unwrap_snapped ... ok
[INFO] [stdout] test tests::snap ... ok
[INFO] [stdout] test tests::unwrap ... ok
[INFO] [stdout] test tests::snap_empty_right ... ok
[INFO] [stderr]    Doc-tests oh-snap
[INFO] [stdout] test tests::merge ... ok
[INFO] [stdout] test tests::get_non_existant ... ok
[INFO] [stdout] test tests::snap_out_of_range - should panic ... ok
[INFO] [stdout] test tests::merge_snaps_different_origins - should panic ... ok
[INFO] [stdout] test tests::merge_swapped - should panic ... ok
[INFO] [stdout] test tests::merge_gap - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[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" "6bd4f4fc84c0d5c1851457a6b04802db68805cc1d1bae6af48535e4f7e17c8ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bd4f4fc84c0d5c1851457a6b04802db68805cc1d1bae6af48535e4f7e17c8ca", kill_on_drop: false }`
[INFO] [stdout] 6bd4f4fc84c0d5c1851457a6b04802db68805cc1d1bae6af48535e4f7e17c8ca