[INFO] fetching crate assert_fs 1.0.3...
[INFO] testing assert_fs-1.0.3 against 1.54.0 for beta-1.55-1
[INFO] extracting crate assert_fs 1.0.3 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate assert_fs 1.0.3 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 assert_fs 1.0.3
[INFO] finished tweaking crates.io crate assert_fs 1.0.3
[INFO] tweaked toml for crates.io crate assert_fs 1.0.3 written to /workspace/builds/worker-6/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] 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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 63c73092bb9d997e58b3f81aa5e09f9c596955078f26bd639c5c3dd6dd40bacf
[INFO] running `Command { std: "docker" "start" "-a" "63c73092bb9d997e58b3f81aa5e09f9c596955078f26bd639c5c3dd6dd40bacf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "63c73092bb9d997e58b3f81aa5e09f9c596955078f26bd639c5c3dd6dd40bacf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63c73092bb9d997e58b3f81aa5e09f9c596955078f26bd639c5c3dd6dd40bacf", kill_on_drop: false }`
[INFO] [stdout] 63c73092bb9d997e58b3f81aa5e09f9c596955078f26bd639c5c3dd6dd40bacf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 5250e8fd73e2999670d009b88e85ec7e1b47c059a954d67c1de17657a7148fc9
[INFO] running `Command { std: "docker" "start" "-a" "5250e8fd73e2999670d009b88e85ec7e1b47c059a954d67c1de17657a7148fc9", 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling once_cell v1.8.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling predicates-core v1.0.2
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling difflib v0.4.0
[INFO] [stderr]    Compiling treeline v0.1.0
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling bstr v0.2.16
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling itertools v0.10.1
[INFO] [stderr]    Compiling predicates-tree v1.0.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling thread_local v1.1.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling globset v0.4.8
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling ignore v0.4.18
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]    Compiling globwalk v0.8.1
[INFO] [stderr]    Compiling predicates v2.0.1
[INFO] [stderr]    Compiling assert_fs v1.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.67s
[INFO] running `Command { std: "docker" "inspect" "5250e8fd73e2999670d009b88e85ec7e1b47c059a954d67c1de17657a7148fc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5250e8fd73e2999670d009b88e85ec7e1b47c059a954d67c1de17657a7148fc9", kill_on_drop: false }`
[INFO] [stdout] 5250e8fd73e2999670d009b88e85ec7e1b47c059a954d67c1de17657a7148fc9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] edef06f5fb6b2ed6df1383005419dedb1efc2b8954c4c816a1511ae8439be3d0
[INFO] running `Command { std: "docker" "start" "-a" "edef06f5fb6b2ed6df1383005419dedb1efc2b8954c4c816a1511ae8439be3d0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling assert_fs v1.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.49s
[INFO] running `Command { std: "docker" "inspect" "edef06f5fb6b2ed6df1383005419dedb1efc2b8954c4c816a1511ae8439be3d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "edef06f5fb6b2ed6df1383005419dedb1efc2b8954c4c816a1511ae8439be3d0", kill_on_drop: false }`
[INFO] [stdout] edef06f5fb6b2ed6df1383005419dedb1efc2b8954c4c816a1511ae8439be3d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 86409bb794c5d4be4820a9e6714c3ca81a568921606d496204131de11e78be95
[INFO] running `Command { std: "docker" "start" "-a" "86409bb794c5d4be4820a9e6714c3ca81a568921606d496204131de11e78be95", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.42s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/assert_fs-a66915028c2d91b0)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test assert::test::into_path_from_pred ... ok
[INFO] [stdout] test assert::test::into_path_from_bytes ... ok
[INFO] [stderr]      Running tests/assert.rs (/opt/rustwide/target/debug/deps/assert-d6822e3904f5cf3d)
[INFO] [stdout] test assert::test::into_path_from_str ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test code_example ... ok
[INFO] [stderr]    Doc-tests assert_fs
[INFO] [stdout] test verify_failure_output - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 30 tests
[INFO] [stdout] test src/fixture/file.rs - fixture::file::NamedTempFile::into_persistent_if (line 99) - compile ... ok
[INFO] [stdout] test src/fixture/dir.rs - fixture::dir::TempDir::into_persistent (line 118) - compile ... ok
[INFO] [stdout] test src/fixture/dir.rs - fixture::dir::TempDir::into_persistent_if (line 94) - compile ... ok
[INFO] [stdout] test src/fixture/file.rs - fixture::file::NamedTempFile::into_persistent (line 123) - compile ... ok
[INFO] [stdout] test src/fixture/tools.rs - fixture::tools::PathCopy::copy_from (line 174) ... FAILED
[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 assert_fs --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern assert_fs=/opt/rustwide/target/debug/deps/libassert_fs-5762129a6eb1b093.rlib --extern doc_comment=/opt/rustwide/target/debug/deps/libdoc_comment-4d37846b3f39838b.rlib --extern globwalk=/opt/rustwide/target/debug/deps/libglobwalk-901123f239ccdb10.rlib --extern predicates=/opt/rustwide/target/debug/deps/libpredicates-b6b55d4e75048f35.rlib --extern predicates_core=/opt/rustwide/target/debug/deps/libpredicates_core-5929aef7ac9642f3.rlib --extern predicates_tree=/opt/rustwide/target/debug/deps/libpredicates_tree-f0f2e5ccbb3d2264.rlib --extern tempfile=/opt/rustwide/target/debug/deps/libtempfile-2f4d41dc77174eba.rlib -C embed-bitcode=no --error-format human` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "86409bb794c5d4be4820a9e6714c3ca81a568921606d496204131de11e78be95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86409bb794c5d4be4820a9e6714c3ca81a568921606d496204131de11e78be95", kill_on_drop: false }`
[INFO] [stdout] 86409bb794c5d4be4820a9e6714c3ca81a568921606d496204131de11e78be95
