[INFO] fetching crate libpdf 0.3.0...
[INFO] testing libpdf-0.3.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate libpdf 0.3.0 into /workspace/builds/worker-61/source
[INFO] validating manifest of crates.io crate libpdf 0.3.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libpdf 0.3.0
[INFO] finished tweaking crates.io crate libpdf 0.3.0
[INFO] tweaked toml for crates.io crate libpdf 0.3.0 written to /workspace/builds/worker-61/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 289545c1e65af133b466348899e9687fef35d6aeed66d91223466c47449ada1a
[INFO] running `Command { std: "docker" "start" "-a" "289545c1e65af133b466348899e9687fef35d6aeed66d91223466c47449ada1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "289545c1e65af133b466348899e9687fef35d6aeed66d91223466c47449ada1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "289545c1e65af133b466348899e9687fef35d6aeed66d91223466c47449ada1a", kill_on_drop: false }`
[INFO] [stdout] 289545c1e65af133b466348899e9687fef35d6aeed66d91223466c47449ada1a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e6699c399a400f37ccdfe2d099a807e7469aec744c0ce7502c892f87c8674e26
[INFO] running `Command { std: "docker" "start" "-a" "e6699c399a400f37ccdfe2d099a807e7469aec744c0ce7502c892f87c8674e26", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libpdf v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.05s
[INFO] running `Command { std: "docker" "inspect" "e6699c399a400f37ccdfe2d099a807e7469aec744c0ce7502c892f87c8674e26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6699c399a400f37ccdfe2d099a807e7469aec744c0ce7502c892f87c8674e26", kill_on_drop: false }`
[INFO] [stdout] e6699c399a400f37ccdfe2d099a807e7469aec744c0ce7502c892f87c8674e26
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 609d9de5417facdeda02797207c56ff1cc22f8c1e8b86a750ea51733f18bbe94
[INFO] running `Command { std: "docker" "start" "-a" "609d9de5417facdeda02797207c56ff1cc22f8c1e8b86a750ea51733f18bbe94", kill_on_drop: false }`
[INFO] [stderr]    Compiling libpdf v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.22s
[INFO] running `Command { std: "docker" "inspect" "609d9de5417facdeda02797207c56ff1cc22f8c1e8b86a750ea51733f18bbe94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "609d9de5417facdeda02797207c56ff1cc22f8c1e8b86a750ea51733f18bbe94", kill_on_drop: false }`
[INFO] [stdout] 609d9de5417facdeda02797207c56ff1cc22f8c1e8b86a750ea51733f18bbe94
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 152b1356fb98f281ccfec9c5a01582124906395569cd5c13d3ade31fbc4b15e7
[INFO] running `Command { std: "docker" "start" "-a" "152b1356fb98f281ccfec9c5a01582124906395569cd5c13d3ade31fbc4b15e7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/libpdf-ec3ae59e3052acba)
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test parse::tests::parse_junk ... ok
[INFO] [stdout] test parse::tests::test_next_indirect_object ... ok
[INFO] [stdout] test parse::tests::test_next_word ... ok
[INFO] [stdout] test parse::tests::parse_minimal ... ok
[INFO] [stdout] test parse::tests::test_next_object ... ok
[INFO] [stdout] test parse::tests::test_parse_arrays ... ok
[INFO] [stdout] test parse::tests::test_parse_dictionaries ... ok
[INFO] [stdout] test parse::tests::test_parse_dictionary_with_null_value ... ignored
[INFO] [stdout] test parse::tests::test_parse_dictionary_mapping_to_empty_name ... ok
[INFO] [stdout] test parse::tests::test_parse_names ... ok
[INFO] [stdout] test parse::tests::test_parse_next ... ok
[INFO] [stdout] test parse::tests::test_parse_null ... ok
[INFO] [stdout] test parse::tests::test_parse_streams ... ok
[INFO] [stdout] test parse::tests::test_parse_strings ... ok
[INFO] [stdout] test parse::tests::test_parsing_indirect_object ... ok
[INFO] [stdout] test parse::tests::test_read_line ... ok
[INFO] [stdout] test parse::tests::test_whitespace ... ok
[INFO] [stdout] test tests::decode_text_string ... ignored
[INFO] [stdout] test tests::decode_hex_byte_string ... ok
[INFO] [stdout] test text_string::test_decode_text_string ... ok
[INFO] [stdout] test parse::tests::parse_signed_signicat ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests libpdf
[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] running `Command { std: "docker" "inspect" "152b1356fb98f281ccfec9c5a01582124906395569cd5c13d3ade31fbc4b15e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "152b1356fb98f281ccfec9c5a01582124906395569cd5c13d3ade31fbc4b15e7", kill_on_drop: false }`
[INFO] [stdout] 152b1356fb98f281ccfec9c5a01582124906395569cd5c13d3ade31fbc4b15e7