[INFO] fetching crate content_inspector 0.2.4...
[INFO] testing content_inspector-0.2.4 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate content_inspector 0.2.4 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate content_inspector 0.2.4 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate content_inspector 0.2.4
[INFO] finished tweaking crates.io crate content_inspector 0.2.4
[INFO] tweaked toml for crates.io crate content_inspector 0.2.4 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fbf0a5d9d0f8e91bd2117555b7c194a29fa22deecae92ecbe9062828a03f88c9
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "fbf0a5d9d0f8e91bd2117555b7c194a29fa22deecae92ecbe9062828a03f88c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fbf0a5d9d0f8e91bd2117555b7c194a29fa22deecae92ecbe9062828a03f88c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbf0a5d9d0f8e91bd2117555b7c194a29fa22deecae92ecbe9062828a03f88c9", kill_on_drop: false }`
[INFO] [stdout] fbf0a5d9d0f8e91bd2117555b7c194a29fa22deecae92ecbe9062828a03f88c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f61719ffc9b26273a5dd9ec7ec602986ed72bd688f20119f8f716df5917be469
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f61719ffc9b26273a5dd9ec7ec602986ed72bd688f20119f8f716df5917be469", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling content_inspector v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.59s
[INFO] running `Command { std: "docker" "inspect" "f61719ffc9b26273a5dd9ec7ec602986ed72bd688f20119f8f716df5917be469", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f61719ffc9b26273a5dd9ec7ec602986ed72bd688f20119f8f716df5917be469", kill_on_drop: false }`
[INFO] [stdout] f61719ffc9b26273a5dd9ec7ec602986ed72bd688f20119f8f716df5917be469
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 574fdc6b3f28a4b18c015dce85e4fcddc551254acf5d488bf375f5d714dd92a8
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "574fdc6b3f28a4b18c015dce85e4fcddc551254acf5d488bf375f5d714dd92a8", kill_on_drop: false }`
[INFO] [stderr]    Compiling content_inspector v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.41s
[INFO] running `Command { std: "docker" "inspect" "574fdc6b3f28a4b18c015dce85e4fcddc551254acf5d488bf375f5d714dd92a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "574fdc6b3f28a4b18c015dce85e4fcddc551254acf5d488bf375f5d714dd92a8", kill_on_drop: false }`
[INFO] [stdout] 574fdc6b3f28a4b18c015dce85e4fcddc551254acf5d488bf375f5d714dd92a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1a66d20194f6e806ec088ea0d09d7506512225e54048c4edb93e54644d4bcd66
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "1a66d20194f6e806ec088ea0d09d7506512225e54048c4edb93e54644d4bcd66", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/content_inspector-5bdf2fd4ec8e1986)
[INFO] [stderr]    Doc-tests content_inspector
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test tests::test_text_utf32le ... ok
[INFO] [stdout] test tests::test_text_utf16be ... ok
[INFO] [stdout] test tests::test_text_utf8 ... ok
[INFO] [stdout] test tests::test_text_utf8_bom ... ok
[INFO] [stdout] test tests::test_text_simple ... ok
[INFO] [stdout] test tests::test_png ... ok
[INFO] [stdout] test tests::test_pdf ... ok
[INFO] [stdout] test tests::test_empty_buffer_utf_8 ... ok
[INFO] [stdout] test tests::test_text_utf32be ... ok
[INFO] [stdout] test tests::test_is_text ... ok
[INFO] [stdout] test tests::test_text_utf16le ... ok
[INFO] [stdout] test tests::test_jpg ... ok
[INFO] [stdout] test tests::test_is_binary ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 20) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.60s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1a66d20194f6e806ec088ea0d09d7506512225e54048c4edb93e54644d4bcd66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a66d20194f6e806ec088ea0d09d7506512225e54048c4edb93e54644d4bcd66", kill_on_drop: false }`
[INFO] [stdout] 1a66d20194f6e806ec088ea0d09d7506512225e54048c4edb93e54644d4bcd66