[INFO] crate content_inspector 0.2.4 is already in cache
[INFO] testing content_inspector-0.2.4 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] extracting crate content_inspector 0.2.4 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate content_inspector 0.2.4 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", 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-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3cb17e34269e7249c64b627e0e12a3a675586c99cdcaabeb56c73401fc0d7969
[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" "3cb17e34269e7249c64b627e0e12a3a675586c99cdcaabeb56c73401fc0d7969", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3cb17e34269e7249c64b627e0e12a3a675586c99cdcaabeb56c73401fc0d7969", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3cb17e34269e7249c64b627e0e12a3a675586c99cdcaabeb56c73401fc0d7969", kill_on_drop: false }`
[INFO] [stdout] 3cb17e34269e7249c64b627e0e12a3a675586c99cdcaabeb56c73401fc0d7969
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b47d436ac7b648e1143c1b69b1532f9747b445b58526dcf707f66caf61859b46
[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" "b47d436ac7b648e1143c1b69b1532f9747b445b58526dcf707f66caf61859b46", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling content_inspector v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.53s
[INFO] running `Command { std: "docker" "inspect" "b47d436ac7b648e1143c1b69b1532f9747b445b58526dcf707f66caf61859b46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b47d436ac7b648e1143c1b69b1532f9747b445b58526dcf707f66caf61859b46", kill_on_drop: false }`
[INFO] [stdout] b47d436ac7b648e1143c1b69b1532f9747b445b58526dcf707f66caf61859b46
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 0fe5b9bbf9977b95ef94a72c05b61fc8dcf72e8c5248361162b944e7092826bf
[INFO] running `Command { std: "docker" "start" "-a" "0fe5b9bbf9977b95ef94a72c05b61fc8dcf72e8c5248361162b944e7092826bf", kill_on_drop: false }`
[INFO] [stderr]    Compiling content_inspector v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "0fe5b9bbf9977b95ef94a72c05b61fc8dcf72e8c5248361162b944e7092826bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fe5b9bbf9977b95ef94a72c05b61fc8dcf72e8c5248361162b944e7092826bf", kill_on_drop: false }`
[INFO] [stdout] 0fe5b9bbf9977b95ef94a72c05b61fc8dcf72e8c5248361162b944e7092826bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ac71230c3c999f2109dec6b33b13d8a53e2cf440c4b6dfae8157f0895b2127f8
[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" "ac71230c3c999f2109dec6b33b13d8a53e2cf440c4b6dfae8157f0895b2127f8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/content_inspector-d94a808af0d555f6
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test tests::test_empty_buffer_utf_8 ... ok
[INFO] [stdout] test tests::test_is_binary ... ok
[INFO] [stdout] test tests::test_text_simple ... ok
[INFO] [stdout] test tests::test_text_utf16be ... ok
[INFO] [stdout] test tests::test_text_utf16le ... ok
[INFO] [stdout] test tests::test_text_utf32le ... ok
[INFO] [stdout] test tests::test_text_utf8 ... ok
[INFO] [stdout] test tests::test_text_utf8_bom ... ok
[INFO] [stdout] test tests::test_is_text ... ok
[INFO] [stdout] test tests::test_jpg ... ok
[INFO] [stdout] test tests::test_png ... ok
[INFO] [stdout] test tests::test_text_utf32be ... ok
[INFO] [stdout] test tests::test_pdf ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests content_inspector
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ac71230c3c999f2109dec6b33b13d8a53e2cf440c4b6dfae8157f0895b2127f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac71230c3c999f2109dec6b33b13d8a53e2cf440c4b6dfae8157f0895b2127f8", kill_on_drop: false }`
[INFO] [stdout] ac71230c3c999f2109dec6b33b13d8a53e2cf440c4b6dfae8157f0895b2127f8