[INFO] fetching crate pdf_parser 0.1.0...
[INFO] testing pdf_parser-0.1.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate pdf_parser 0.1.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate pdf_parser 0.1.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pdf_parser 0.1.0
[INFO] finished tweaking crates.io crate pdf_parser 0.1.0
[INFO] tweaked toml for crates.io crate pdf_parser 0.1.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate pdf_parser 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6659e7436f1a6d722a1e769cfa4187fb013ffd1c7c0aff8c48239cd6b12dd0c8
[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" "6659e7436f1a6d722a1e769cfa4187fb013ffd1c7c0aff8c48239cd6b12dd0c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6659e7436f1a6d722a1e769cfa4187fb013ffd1c7c0aff8c48239cd6b12dd0c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6659e7436f1a6d722a1e769cfa4187fb013ffd1c7c0aff8c48239cd6b12dd0c8", kill_on_drop: false }`
[INFO] [stdout] 6659e7436f1a6d722a1e769cfa4187fb013ffd1c7c0aff8c48239cd6b12dd0c8
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--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] 7b9a9143a0c9ea64e0afe976644081c6a7c1063f80831fdf84e1d3a8f2102348
[INFO] running `Command { std: "docker" "start" "-a" "7b9a9143a0c9ea64e0afe976644081c6a7c1063f80831fdf84e1d3a8f2102348", kill_on_drop: false }`
[INFO] [stderr]    Compiling fast-float v0.2.0
[INFO] [stderr]    Compiling flate2 v1.0.20
[INFO] [stderr]    Compiling pdf_parser v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.87s
[INFO] running `Command { std: "docker" "inspect" "7b9a9143a0c9ea64e0afe976644081c6a7c1063f80831fdf84e1d3a8f2102348", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b9a9143a0c9ea64e0afe976644081c6a7c1063f80831fdf84e1d3a8f2102348", kill_on_drop: false }`
[INFO] [stdout] 7b9a9143a0c9ea64e0afe976644081c6a7c1063f80831fdf84e1d3a8f2102348
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b8f35441f0eefb15eb9e637db2329893744c5259a8f8014dd6d931fea75a8383
[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" "b8f35441f0eefb15eb9e637db2329893744c5259a8f8014dd6d931fea75a8383", kill_on_drop: false }`
[INFO] [stderr]    Compiling pdf_parser v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.03s
[INFO] running `Command { std: "docker" "inspect" "b8f35441f0eefb15eb9e637db2329893744c5259a8f8014dd6d931fea75a8383", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8f35441f0eefb15eb9e637db2329893744c5259a8f8014dd6d931fea75a8383", kill_on_drop: false }`
[INFO] [stdout] b8f35441f0eefb15eb9e637db2329893744c5259a8f8014dd6d931fea75a8383
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f26abdbbe1198b5c350da758d1dd832720c72f02036da6a99cdd906bd92bec2b
[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" "f26abdbbe1198b5c350da758d1dd832720c72f02036da6a99cdd906bd92bec2b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pdf_parser-481fed5f123d4d85)
[INFO] [stdout] running 4 tests
[INFO] [stdout] test date::test::ends_with_single_quote_no_ut_hour ... ok
[INFO] [stdout] test filter::ascii::test::ascii_85 ... ok
[INFO] [stdout] test date::test::no_ut_set ... ok
[INFO] [stdout] test date::test::ut_min_and_ut_hour_set ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f26abdbbe1198b5c350da758d1dd832720c72f02036da6a99cdd906bd92bec2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f26abdbbe1198b5c350da758d1dd832720c72f02036da6a99cdd906bd92bec2b", kill_on_drop: false }`
[INFO] [stdout] f26abdbbe1198b5c350da758d1dd832720c72f02036da6a99cdd906bd92bec2b