[INFO] fetching crate arrayvec 0.7.1...
[INFO] testing arrayvec-0.7.1 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate arrayvec 0.7.1 into /workspace/builds/worker-99/source
[INFO] validating manifest of crates.io crate arrayvec 0.7.1 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 arrayvec 0.7.1
[INFO] finished tweaking crates.io crate arrayvec 0.7.1
[INFO] tweaked toml for crates.io crate arrayvec 0.7.1 written to /workspace/builds/worker-99/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-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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] 5f7a138bc9da27b412cf29662b24f59ee5621fbaf03ecbdb2d07553148a063fe
[INFO] running `Command { std: "docker" "start" "-a" "5f7a138bc9da27b412cf29662b24f59ee5621fbaf03ecbdb2d07553148a063fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5f7a138bc9da27b412cf29662b24f59ee5621fbaf03ecbdb2d07553148a063fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f7a138bc9da27b412cf29662b24f59ee5621fbaf03ecbdb2d07553148a063fe", kill_on_drop: false }`
[INFO] [stdout] 5f7a138bc9da27b412cf29662b24f59ee5621fbaf03ecbdb2d07553148a063fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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] 313bf0baed54f335e2b91db6d6d024a1e064c4ba7b6b7eac77fe4cba42f91b4a
[INFO] running `Command { std: "docker" "start" "-a" "313bf0baed54f335e2b91db6d6d024a1e064c4ba7b6b7eac77fe4cba42f91b4a", kill_on_drop: false }`
[INFO] [stderr]    Compiling arrayvec v0.7.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "313bf0baed54f335e2b91db6d6d024a1e064c4ba7b6b7eac77fe4cba42f91b4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "313bf0baed54f335e2b91db6d6d024a1e064c4ba7b6b7eac77fe4cba42f91b4a", kill_on_drop: false }`
[INFO] [stdout] 313bf0baed54f335e2b91db6d6d024a1e064c4ba7b6b7eac77fe4cba42f91b4a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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] ebc0ccacddffacb839c97635260159669c62025b64cf2f1e2336d1fe12d4e121
[INFO] running `Command { std: "docker" "start" "-a" "ebc0ccacddffacb839c97635260159669c62025b64cf2f1e2336d1fe12d4e121", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling serde v1.0.127
[INFO] [stderr]    Compiling matches v0.1.8
[INFO] [stderr]    Compiling bencher v0.1.5
[INFO] [stderr]    Compiling serde_test v1.0.127
[INFO] [stderr]    Compiling arrayvec v0.7.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.51s
[INFO] running `Command { std: "docker" "inspect" "ebc0ccacddffacb839c97635260159669c62025b64cf2f1e2336d1fe12d4e121", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ebc0ccacddffacb839c97635260159669c62025b64cf2f1e2336d1fe12d4e121", kill_on_drop: false }`
[INFO] [stdout] ebc0ccacddffacb839c97635260159669c62025b64cf2f1e2336d1fe12d4e121
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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] 78102c7b36fc62f1d27447e3ef395bbcfc9fbf796f09f70a51e52925bca3b600
[INFO] running `Command { std: "docker" "start" "-a" "78102c7b36fc62f1d27447e3ef395bbcfc9fbf796f09f70a51e52925bca3b600", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/arrayvec-e951e3a5b9e3935b)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test char::test_encode_utf8_oob ... ok
[INFO] [stderr]      Running tests/serde.rs (/opt/rustwide/target/debug/deps/serde-7e7e24d4bbb82083)
[INFO] [stdout] test char::test_encode_utf8 ... ok
[INFO] [stderr]      Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-978e7e13724c7df8)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.21s
[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] [stdout] 
[INFO] [stdout] running 48 tests
[INFO] [stdout] test array_clone_from ... ok
[INFO] [stdout] test allow_max_capacity_arrayvec_type ... ok
[INFO] [stdout] test test_arraystring_const_constructible ... ok
[INFO] [stdout] test test_arrayvec_const_constructible ... ok
[INFO] [stderr]    Doc-tests arrayvec
[INFO] [stdout] test test_capacity_left ... ok
[INFO] [stdout] test test_compact_size ... ok
[INFO] [stdout] test test_drain ... ok
[INFO] [stdout] test test_drain_range_inclusive ... ok
[INFO] [stdout] test test_drop ... ok
[INFO] [stdout] test test_drop_in_insert ... ok
[INFO] [stdout] test test_default ... ok
[INFO] [stdout] test test_extend ... ok
[INFO] [stdout] test test_extend_from_slice ... ok
[INFO] [stdout] test test_extend_zst ... ok
[INFO] [stdout] test test_insert ... ok
[INFO] [stdout] test test_insert_at_length ... ok
[INFO] [stdout] test test_into_inner_1 ... ok
[INFO] [stdout] test test_into_inner_2 ... ok
[INFO] [stdout] test test_into_inner_3 ... ok
[INFO] [stdout] test test_is_send_sync ... ok
[INFO] [stdout] test test_extend_from_slice_error ... ok
[INFO] [stdout] test test_pop_at ... ok
[INFO] [stdout] test test_retain ... ok
[INFO] [stdout] test test_still_works_with_option_arrayvec ... ok
[INFO] [stdout] test test_simple ... ok
[INFO] [stdout] test test_iter ... ok
[INFO] [stdout] test test_string ... ok
[INFO] [stdout] test test_string_from ... ok
[INFO] [stdout] test test_string_clone ... ok
[INFO] [stdout] test test_string_push ... ok
[INFO] [stdout] test test_take ... ok
[INFO] [stdout] test test_try_from_argument ... ok
[INFO] [stdout] test test_try_from_slice_error ... ok
[INFO] [stdout] test test_write ... ok
[INFO] [stdout] test test_string_parse_from_str ... ok
[INFO] [stdout] test test_string_from_bytes ... ok
[INFO] [stdout] test test_u16_index ... ok
[INFO] [stdout] test test_sizes ... ok
[INFO] [stdout] test deny_max_capacity_arrayvec_value - should panic ... ok
[INFO] [stdout] test deny_max_capacity_arrayvec_value_const - should panic ... ok
[INFO] [stdout] test test_drain_oob - should panic ... ok
[INFO] [stdout] test test_drain_range_inclusive_oob - should panic ... ok
[INFO] [stdout] test test_drop_panics ... ok
[INFO] [stdout] test test_drop_panic - should panic ... ok
[INFO] [stdout] test test_drop_panic_into_iter - should panic ... ok
[INFO] [stdout] test test_extend_capacity_panic_1 - should panic ... ok
[INFO] [stdout] test test_extend_capacity_panic_2 - should panic ... ok
[INFO] [stdout] test test_insert_out_of_bounds - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 48 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 40 tests
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name arrayvec --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-ba00ee8f8afaf815.rlib --extern bencher=/opt/rustwide/target/debug/deps/libbencher-5e70de5fc7574eb1.rlib --extern matches=/opt/rustwide/target/debug/deps/libmatches-9cfb84f2ef24c6e0.rlib --extern serde_test=/opt/rustwide/target/debug/deps/libserde_test-cad12d15f6e84592.rlib -C embed-bitcode=no --cfg 'feature="default"' --cfg 'feature="std"' --error-format human` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "78102c7b36fc62f1d27447e3ef395bbcfc9fbf796f09f70a51e52925bca3b600", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78102c7b36fc62f1d27447e3ef395bbcfc9fbf796f09f70a51e52925bca3b600", kill_on_drop: false }`
[INFO] [stdout] 78102c7b36fc62f1d27447e3ef395bbcfc9fbf796f09f70a51e52925bca3b600
