[INFO] fetching crate ashpan 0.7.0...
[INFO] testing ashpan-0.7.0 against master#0d13f6afeba4935499abe0c9a07426c94492c94e for pr-96025
[INFO] extracting crate ashpan 0.7.0 into /workspace/builds/worker-52/source
[INFO] validating manifest of crates.io crate ashpan 0.7.0 on toolchain 0d13f6afeba4935499abe0c9a07426c94492c94e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d13f6afeba4935499abe0c9a07426c94492c94e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ashpan 0.7.0
[INFO] finished tweaking crates.io crate ashpan 0.7.0
[INFO] tweaked toml for crates.io crate ashpan 0.7.0 written to /workspace/builds/worker-52/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d13f6afeba4935499abe0c9a07426c94492c94e" "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" "+0d13f6afeba4935499abe0c9a07426c94492c94e" "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-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+0d13f6afeba4935499abe0c9a07426c94492c94e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ae98c31069e0db147a4d6a3de7439d992a1df6ec4e853a588f00338c6a5c50d3
[INFO] running `Command { std: "docker" "start" "-a" "ae98c31069e0db147a4d6a3de7439d992a1df6ec4e853a588f00338c6a5c50d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ae98c31069e0db147a4d6a3de7439d992a1df6ec4e853a588f00338c6a5c50d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae98c31069e0db147a4d6a3de7439d992a1df6ec4e853a588f00338c6a5c50d3", kill_on_drop: false }`
[INFO] [stdout] ae98c31069e0db147a4d6a3de7439d992a1df6ec4e853a588f00338c6a5c50d3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+0d13f6afeba4935499abe0c9a07426c94492c94e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 881f8cabd0a607d0d62ef725f50dd8ee4fc386f89c38102b245207252ad47644
[INFO] running `Command { std: "docker" "start" "-a" "881f8cabd0a607d0d62ef725f50dd8ee4fc386f89c38102b245207252ad47644", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling ash v0.37.0+1.3.209
[INFO] [stderr]    Compiling libloading v0.7.3
[INFO] [stderr]    Compiling ashpan v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.84s
[INFO] running `Command { std: "docker" "inspect" "881f8cabd0a607d0d62ef725f50dd8ee4fc386f89c38102b245207252ad47644", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "881f8cabd0a607d0d62ef725f50dd8ee4fc386f89c38102b245207252ad47644", kill_on_drop: false }`
[INFO] [stdout] 881f8cabd0a607d0d62ef725f50dd8ee4fc386f89c38102b245207252ad47644
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+0d13f6afeba4935499abe0c9a07426c94492c94e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 05f8c8e68d3a63213581133b616a71258d90b7b429b8a35cdede8f1116fc60d6
[INFO] running `Command { std: "docker" "start" "-a" "05f8c8e68d3a63213581133b616a71258d90b7b429b8a35cdede8f1116fc60d6", kill_on_drop: false }`
[INFO] [stderr]    Compiling tinyvec_macros v0.1.0
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling matches v0.1.9
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling percent-encoding v2.1.0
[INFO] [stderr]    Compiling unicode-bidi v0.3.7
[INFO] [stderr]    Compiling semver v1.0.7
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling pulldown-cmark v0.8.0
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling tinyvec v1.5.1
[INFO] [stderr]    Compiling form_urlencoded v1.0.1
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling unicode-normalization v0.1.19
[INFO] [stderr]    Compiling idna v0.2.3
[INFO] [stderr]    Compiling url v2.2.2
[INFO] [stderr]    Compiling regex v1.5.5
[INFO] [stderr]    Compiling toml v0.5.9
[INFO] [stderr]    Compiling version-sync v0.9.4
[INFO] [stderr]    Compiling ashpan v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 9.49s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/ashpan-8ede44068b439efe)
[INFO] [stderr]   Executable tests/version-numbers.rs (/opt/rustwide/target/debug/deps/version_numbers-905b36551f020be5)
[INFO] running `Command { std: "docker" "inspect" "05f8c8e68d3a63213581133b616a71258d90b7b429b8a35cdede8f1116fc60d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05f8c8e68d3a63213581133b616a71258d90b7b429b8a35cdede8f1116fc60d6", kill_on_drop: false }`
[INFO] [stdout] 05f8c8e68d3a63213581133b616a71258d90b7b429b8a35cdede8f1116fc60d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+0d13f6afeba4935499abe0c9a07426c94492c94e" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 246d90610e7dbb171a538b5c26afbc3c3df2068e11a20868c712203c38e432dd
[INFO] running `Command { std: "docker" "start" "-a" "246d90610e7dbb171a538b5c26afbc3c3df2068e11a20868c712203c38e432dd", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ashpan-8ede44068b439efe)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test guarded::tests::guarded_array_destroys_elements_upon_drop ... ok
[INFO] [stdout] test guarded::tests::guarded_array_returns_first_error ... ok
[INFO] [stdout] test guarded::tests::guarded_array_has_accessible_elements ... ok
[INFO] [stdout] test guarded::tests::guarded_array_drops_previously_created_elements_upon_error ... ok
[INFO] [stdout] test guarded::tests::guarded_resources_are_destroyed_when_dropped ... ok
[INFO] [stdout] test guarded::tests::guarded_resources_are_not_destroyed_when_taken ... ok
[INFO] [stdout] test guarded::tests::guarded_vec_destroys_elements_upon_drop ... ok
[INFO] [stdout] test guarded::tests::guarded_vec_drops_previously_created_elements_upon_error ... ok
[INFO] [stdout] test guarded::tests::guarded_vec_has_accessible_elements ... ok
[INFO] [stdout] test guarded::tests::methods_can_be_called_on_guarded_resource ... ok
[INFO] [stdout] test tests::sanity_check_extension_trait_compilation ... ok
[INFO] [stdout] test guarded::tests::guarded_vec_returns_first_error ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/version-numbers.rs (/opt/rustwide/target/debug/deps/version_numbers-905b36551f020be5)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_readme_deps ... ok
[INFO] [stdout] test test_html_root_url ... 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] [stderr]    Doc-tests ashpan
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/guarded.rs - guarded::GuardedResource (line 27) ... ok
[INFO] [stdout] test src/lib.rs - (line 54) ... ok
[INFO] [stdout] test src/guarded.rs - guarded::GuardedResource::try_new_from (line 133) ... ok
[INFO] [stdout] test src/lib.rs - (line 105) ... ok
[INFO] [stdout] test src/guarded.rs - guarded::GuardedResource::try_new_with (line 201) ... ok
[INFO] [stdout] test src/lib.rs - (line 148) ... ok
[INFO] [stdout] test src/lib.rs - (line 16) ... ok
[INFO] [stdout] test src/destroy.rs - destroy::Destroyable (line 15) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.25s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "246d90610e7dbb171a538b5c26afbc3c3df2068e11a20868c712203c38e432dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "246d90610e7dbb171a538b5c26afbc3c3df2068e11a20868c712203c38e432dd", kill_on_drop: false }`
[INFO] [stdout] 246d90610e7dbb171a538b5c26afbc3c3df2068e11a20868c712203c38e432dd