[INFO] fetching crate scratchpad 1.3.1...
[INFO] testing scratchpad-1.3.1 against 1.54.0 for beta-1.55-1
[INFO] extracting crate scratchpad 1.3.1 into /workspace/builds/worker-91/source
[INFO] validating manifest of crates.io crate scratchpad 1.3.1 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate scratchpad 1.3.1
[INFO] finished tweaking crates.io crate scratchpad 1.3.1
[INFO] tweaked toml for crates.io crate scratchpad 1.3.1 written to /workspace/builds/worker-91/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fedfb495b5e4d7453fdb4eccd0d67edbcd65c38d778195c3c99a0c66678a5bf5
[INFO] running `Command { std: "docker" "start" "-a" "fedfb495b5e4d7453fdb4eccd0d67edbcd65c38d778195c3c99a0c66678a5bf5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fedfb495b5e4d7453fdb4eccd0d67edbcd65c38d778195c3c99a0c66678a5bf5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fedfb495b5e4d7453fdb4eccd0d67edbcd65c38d778195c3c99a0c66678a5bf5", kill_on_drop: false }`
[INFO] [stdout] fedfb495b5e4d7453fdb4eccd0d67edbcd65c38d778195c3c99a0c66678a5bf5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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=warn" "-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" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c7090a5c01665a7c7299516c96226aef59ca041f66ceefefb2b7341368d06086
[INFO] running `Command { std: "docker" "start" "-a" "c7090a5c01665a7c7299516c96226aef59ca041f66ceefefb2b7341368d06086", kill_on_drop: false }`
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling scratchpad v1.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.63s
[INFO] running `Command { std: "docker" "inspect" "c7090a5c01665a7c7299516c96226aef59ca041f66ceefefb2b7341368d06086", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7090a5c01665a7c7299516c96226aef59ca041f66ceefefb2b7341368d06086", kill_on_drop: false }`
[INFO] [stdout] c7090a5c01665a7c7299516c96226aef59ca041f66ceefefb2b7341368d06086
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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=warn" "-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" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d9ba38a953fec5dd68fb55d10f6b32ec822b9f0568b2fafe2e1dff3021c2eb73
[INFO] running `Command { std: "docker" "start" "-a" "d9ba38a953fec5dd68fb55d10f6b32ec822b9f0568b2fafe2e1dff3021c2eb73", kill_on_drop: false }`
[INFO] [stderr]    Compiling scratchpad v1.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.39s
[INFO] running `Command { std: "docker" "inspect" "d9ba38a953fec5dd68fb55d10f6b32ec822b9f0568b2fafe2e1dff3021c2eb73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9ba38a953fec5dd68fb55d10f6b32ec822b9f0568b2fafe2e1dff3021c2eb73", kill_on_drop: false }`
[INFO] [stdout] d9ba38a953fec5dd68fb55d10f6b32ec822b9f0568b2fafe2e1dff3021c2eb73
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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=warn" "-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" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8bc8fd3788c5388ab68fd02119875643c9e3a90f745a144b267dc45eb6aa8d1f
[INFO] running `Command { std: "docker" "start" "-a" "8bc8fd3788c5388ab68fd02119875643c9e3a90f745a144b267dc45eb6aa8d1f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/scratchpad-14a40a166f1b8419)
[INFO] [stdout] 
[INFO] [stdout] running 32 tests
[INFO] [stdout] test tests::allocation_concat_string_test ... ok
[INFO] [stdout] test tests::allocation_unwrap_test ... ok
[INFO] [stdout] test tests::marker_allocate_array_test ... ok
[INFO] [stdout] test tests::marker_allocate_array_with_test ... ok
[INFO] [stdout] test tests::marker_allocate_test ... ok
[INFO] [stdout] test tests::marker_extend_clone_test ... ok
[INFO] [stdout] test tests::marker_extend_string_test ... ok
[INFO] [stdout] test tests::marker_extend_test ... ok
[INFO] [stdout] test tests::slice_move_source_collection_tuple_test ... ok
[INFO] [stdout] test tests::slice_move_source_collection_boxed_slice_test ... ok
[INFO] [stdout] test tests::slice_move_source_collection_array_test ... ok
[INFO] [stdout] test tests::slice_move_source_collection_vec_test ... ok
[INFO] [stdout] test tests::validate_back_marker_limits_in_place ... ok
[INFO] [stdout] test tests::validate_back_memory_limits ... ok
[INFO] [stdout] test tests::validate_back_marker_limits ... ok
[INFO] [stdout] test tests::validate_back_memory_limits_in_place ... ok
[INFO] [stdout] test tests::validate_back_operations ... ok
[INFO] [stdout] test tests::validate_back_operations_in_place ... ok
[INFO] [stdout] test tests::validate_front_marker_limits ... ok
[INFO] [stdout] test tests::validate_front_marker_limits_in_place ... ok
[INFO] [stdout] test tests::validate_front_memory_limits ... ok
[INFO] [stdout] test tests::validate_front_memory_limits_in_place ... ok
[INFO] [stdout] test tests::validate_front_operations ... ok
[INFO] [stdout] test tests::zst_test ... ok
[INFO] [stdout] test tests::validate_front_operations_in_place ... ok
[INFO] [stdout] test tests::slice_move_source_array_panic_unwind_test ... ok
[INFO] [stdout] test tests::slice_move_source_boxed_slice_panic_unwind_test ... ok
[INFO] [stdout] test tests::slice_move_source_collection_array_panic_unwind_test ... ok
[INFO] [stdout] test tests::slice_move_source_collection_boxed_slice_panic_unwind_test ... ok
[INFO] [stdout] test tests::slice_move_source_collection_tuple_panic_unwind_test ... ok
[INFO] [stdout] test tests::slice_move_source_collection_vec_panic_unwind_test ... ok
[INFO] [stdout] test tests::slice_move_source_vec_panic_unwind_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 32 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests scratchpad
[INFO] [stdout] 
[INFO] [stdout] running 94 tests
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --crate-type lib --crate-name scratchpad --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern arrayvec=/opt/rustwide/target/debug/deps/libarrayvec-0f8d8faf53022cc5.rlib --extern scratchpad=/opt/rustwide/target/debug/deps/libscratchpad-066735ca215c869d.rlib --extern stable_deref_trait=/opt/rustwide/target/debug/deps/libstable_deref_trait-81ab1c0c31d60ac2.rlib -C embed-bitcode=no --cfg 'feature="default"' --cfg 'feature="std"' --cfg stable128 --cfg stable_maybe_uninit --error-format human` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "8bc8fd3788c5388ab68fd02119875643c9e3a90f745a144b267dc45eb6aa8d1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bc8fd3788c5388ab68fd02119875643c9e3a90f745a144b267dc45eb6aa8d1f", kill_on_drop: false }`
[INFO] [stdout] 8bc8fd3788c5388ab68fd02119875643c9e3a90f745a144b267dc45eb6aa8d1f
