[INFO] fetching crate scratchpad 1.3.1...
[INFO] testing scratchpad-1.3.1 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate scratchpad 1.3.1 into /workspace/builds/worker-90/source
[INFO] validating manifest of crates.io crate scratchpad 1.3.1 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "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-90/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "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" "+beta-2021-08-01" "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-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fd39080a5ada0a75583c08da672147aa90620cd9828d86199a375159a4fe78c2
[INFO] running `Command { std: "docker" "start" "-a" "fd39080a5ada0a75583c08da672147aa90620cd9828d86199a375159a4fe78c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fd39080a5ada0a75583c08da672147aa90620cd9828d86199a375159a4fe78c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd39080a5ada0a75583c08da672147aa90620cd9828d86199a375159a4fe78c2", kill_on_drop: false }`
[INFO] [stdout] fd39080a5ada0a75583c08da672147aa90620cd9828d86199a375159a4fe78c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7e5f9375c6a9d364726713ec3a4272060ba61126f1722d2952e093b508ff997b
[INFO] running `Command { std: "docker" "start" "-a" "7e5f9375c6a9d364726713ec3a4272060ba61126f1722d2952e093b508ff997b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling scratchpad v1.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.04s
[INFO] running `Command { std: "docker" "inspect" "7e5f9375c6a9d364726713ec3a4272060ba61126f1722d2952e093b508ff997b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e5f9375c6a9d364726713ec3a4272060ba61126f1722d2952e093b508ff997b", kill_on_drop: false }`
[INFO] [stdout] 7e5f9375c6a9d364726713ec3a4272060ba61126f1722d2952e093b508ff997b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4b3426275df07213c5876843d59a14d867de71f2c4ffd57c5abcd5b196cba1d7
[INFO] running `Command { std: "docker" "start" "-a" "4b3426275df07213c5876843d59a14d867de71f2c4ffd57c5abcd5b196cba1d7", kill_on_drop: false }`
[INFO] [stderr]    Compiling arrayvec v0.4.12
[INFO] [stderr]    Compiling nodrop v0.1.14
[INFO] [stderr]    Compiling scratchpad v1.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 9.20s
[INFO] running `Command { std: "docker" "inspect" "4b3426275df07213c5876843d59a14d867de71f2c4ffd57c5abcd5b196cba1d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b3426275df07213c5876843d59a14d867de71f2c4ffd57c5abcd5b196cba1d7", kill_on_drop: false }`
[INFO] [stdout] 4b3426275df07213c5876843d59a14d867de71f2c4ffd57c5abcd5b196cba1d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2cb14cbdcf610cbb0eba2054ff7d52d7b2675334aa0645c4745580120d32c9e5
[INFO] running `Command { std: "docker" "start" "-a" "2cb14cbdcf610cbb0eba2054ff7d52d7b2675334aa0645c4745580120d32c9e5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/scratchpad-7aa88cacc169aad0)
[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_test ... ok
[INFO] [stdout] test tests::marker_extend_string_test ... ok
[INFO] [stdout] test tests::slice_move_source_collection_array_test ... ok
[INFO] [stdout] test tests::slice_move_source_collection_boxed_slice_test ... ok
[INFO] [stdout] test tests::slice_move_source_collection_tuple_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_in_place ... ok
[INFO] [stdout] test tests::validate_back_marker_limits ... ok
[INFO] [stdout] test tests::validate_back_operations ... ok
[INFO] [stdout] test tests::validate_back_memory_limits ... ok
[INFO] [stdout] test tests::validate_front_marker_limits ... 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_back_operations_in_place ... ok
[INFO] [stdout] test tests::validate_front_operations ... ok
[INFO] [stdout] test tests::validate_front_marker_limits_in_place ... ok
[INFO] [stdout] test tests::validate_front_operations_in_place ... ok
[INFO] [stdout] test tests::zst_test ... 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 0.08s
[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-ff6b5b91bac6ca35.rlib --extern scratchpad=/opt/rustwide/target/debug/deps/libscratchpad-51dfa98963758a52.rlib --extern stable_deref_trait=/opt/rustwide/target/debug/deps/libstable_deref_trait-067c643b9101b1bb.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" "2cb14cbdcf610cbb0eba2054ff7d52d7b2675334aa0645c4745580120d32c9e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2cb14cbdcf610cbb0eba2054ff7d52d7b2675334aa0645c4745580120d32c9e5", kill_on_drop: false }`
[INFO] [stdout] 2cb14cbdcf610cbb0eba2054ff7d52d7b2675334aa0645c4745580120d32c9e5
