[INFO] fetching crate python_comm 0.1.9...
[INFO] testing python_comm-0.1.9 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate python_comm 0.1.9 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate python_comm 0.1.9 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate python_comm 0.1.9
[INFO] finished tweaking crates.io crate python_comm 0.1.9
[INFO] tweaked toml for crates.io crate python_comm 0.1.9 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pprof v0.5.0
[INFO] [stderr]   Downloaded symbolic-demangle v8.3.0
[INFO] [stderr]   Downloaded cpython v0.6.0
[INFO] [stderr]   Downloaded nodrop v0.1.14
[INFO] [stderr]   Downloaded ahash v0.7.4
[INFO] [stderr]   Downloaded num-format v0.4.0
[INFO] [stderr]   Downloaded python3-sys v0.6.0
[INFO] [stderr]   Downloaded memmap v0.7.0
[INFO] [stderr]   Downloaded inferno v0.10.7
[INFO] [stderr]   Downloaded nix v0.20.1
[INFO] [stderr]   Downloaded rust_decimal v1.12.4
[INFO] [stderr]   Downloaded rgb v0.8.27
[INFO] [stderr]   Downloaded cpp_demangle v0.3.3
[INFO] [stderr]   Downloaded symbolic-common v8.3.0
[INFO] [stderr]   Downloaded debugid v0.7.2
[INFO] [stderr]   Downloaded quick-xml v0.22.0
[INFO] [stderr]   Downloaded arrayvec v0.4.12
[INFO] [stderr]   Downloaded str_stack v0.1.0
[INFO] [stderr]   Downloaded python_comm_macros v0.1.5
[INFO] [stderr]   Downloaded rust_decimal_macros v1.12.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d125985e478a9104869ece627d26ba69ebf329177cc1376c9d84e8f3ca64f7f0
[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" "d125985e478a9104869ece627d26ba69ebf329177cc1376c9d84e8f3ca64f7f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d125985e478a9104869ece627d26ba69ebf329177cc1376c9d84e8f3ca64f7f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d125985e478a9104869ece627d26ba69ebf329177cc1376c9d84e8f3ca64f7f0", kill_on_drop: false }`
[INFO] [stdout] d125985e478a9104869ece627d26ba69ebf329177cc1376c9d84e8f3ca64f7f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+beta-2021-09-08" "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] 8fd7959c6bd30e539d69ae8495942b333243009cd7154ac83bdf34042fb3b21a
[INFO] running `Command { std: "docker" "start" "-a" "8fd7959c6bd30e539d69ae8495942b333243009cd7154ac83bdf34042fb3b21a", kill_on_drop: false }`
[INFO] [stderr]    Compiling pprof v0.5.0
[INFO] [stderr]    Compiling cpython v0.6.0
[INFO] [stderr]    Compiling ahash v0.7.4
[INFO] [stderr]    Compiling quick-xml v0.22.0
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling symbolic-common v8.3.0
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling python3-sys v0.6.0
[INFO] [stderr]    Compiling backtrace v0.3.61
[INFO] [stderr]    Compiling python_comm_macros v0.1.5
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling symbolic-demangle v8.3.0
[INFO] [stderr]    Compiling inferno v0.10.7
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]    Compiling rust_decimal v1.12.4
[INFO] [stderr]    Compiling serde_json v1.0.67
[INFO] [stderr]    Compiling python_comm v0.1.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.45s
[INFO] running `Command { std: "docker" "inspect" "8fd7959c6bd30e539d69ae8495942b333243009cd7154ac83bdf34042fb3b21a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8fd7959c6bd30e539d69ae8495942b333243009cd7154ac83bdf34042fb3b21a", kill_on_drop: false }`
[INFO] [stdout] 8fd7959c6bd30e539d69ae8495942b333243009cd7154ac83bdf34042fb3b21a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+beta-2021-09-08" "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] 7616fab8b14068e2a9163a1023d4784022608f64606c32e56ad353e92fde9605
[INFO] running `Command { std: "docker" "start" "-a" "7616fab8b14068e2a9163a1023d4784022608f64606c32e56ad353e92fde9605", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_decimal_macros v1.12.4
[INFO] [stderr]    Compiling python_comm v0.1.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.83s
[INFO] running `Command { std: "docker" "inspect" "7616fab8b14068e2a9163a1023d4784022608f64606c32e56ad353e92fde9605", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7616fab8b14068e2a9163a1023d4784022608f64606c32e56ad353e92fde9605", kill_on_drop: false }`
[INFO] [stdout] 7616fab8b14068e2a9163a1023d4784022608f64606c32e56ad353e92fde9605
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2b9ae8b838e1072fb5c86c49597aa51f584ae18e99aa5afb3f2ba73a33fa7704
[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" "2b9ae8b838e1072fb5c86c49597aa51f584ae18e99aa5afb3f2ba73a33fa7704", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/python_comm-7cce7217e79eeb79)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test textsearcher::keyword_node_test::test_new ... ok
[INFO] [stdout] test textsearcher::text_searcher_test::test_add_keyword1 ... ok
[INFO] [stdout] test textsearcher::text_searcher_test::test_add_keyword2 ... ok
[INFO] [stdout] test textsearcher::keyword_node_test::test_serde ... ok
[INFO] [stdout] test textsearcher::text_searcher_test::test_match1 ... ok
[INFO] [stdout] test textsearcher::text_searcher_test::test_subst3 ... ok
[INFO] [stdout] test textsearcher::text_searcher_test::test_subst1 ... ok
[INFO] [stdout] test textsearcher::text_searcher_test::test_subst2 ... ok
[INFO] [stdout] test textsearcher::text_searcher_test::test_new ... ok
[INFO] [stdout] test textsearcher::text_searcher_test::test_match2 ... ok
[INFO] [stdout] test textsearcher::text_searcher_test::test_get_node_by_keyword ... ok
[INFO] [stdout] test textsearcher::text_searcher_test::test_create_blues ... ok
[INFO] [stdout] test textsearcher::text_searcher_test::test_match3 ... ok
[INFO] [stdout] test textsearcher::text_searcher_test::test_match_line ... ok
[INFO] [stdout] test textsearcher::text_searcher_test::test_serde ... ok
[INFO] [stderr]    Doc-tests python_comm
[INFO] [stdout] test datetime::test::test_bjtc_from_to_duration ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.70s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test src/textsearcher.rs - textsearcher::TextSearcher (line 163) ... FAILED
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-type cdylib --crate-name python_comm --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps -L native=/usr/lib --extern ahash=/opt/rustwide/target/debug/deps/libahash-06d699154929003d.rlib --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-e64f710e8a6a1cec.rlib --extern chrono=/opt/rustwide/target/debug/deps/libchrono-f469b6b4445784e4.rlib --extern cpython=/opt/rustwide/target/debug/deps/libcpython-150eb7420dc365eb.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-86422d76b8bd90ed.rlib --extern pprof=/opt/rustwide/target/debug/deps/libpprof-3944d74ab3ce97e5.rlib --extern python_comm=/opt/rustwide/target/debug/deps/libpython_comm.rlib --extern python_comm_macros=/opt/rustwide/target/debug/deps/libpython_comm_macros-a0f072a9023ccae9.so --extern rust_decimal=/opt/rustwide/target/debug/deps/librust_decimal-3a793eaf8fca8855.rlib --extern rust_decimal_macros=/opt/rustwide/target/debug/deps/librust_decimal_macros-c79a4902ad6d6312.so --extern serde=/opt/rustwide/target/debug/deps/libserde-a6ec4edcd82b695b.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-7d1b1d1d11c284ee.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-e8ea2dd58f94457d.rlib -C embed-bitcode=no --error-format human` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "2b9ae8b838e1072fb5c86c49597aa51f584ae18e99aa5afb3f2ba73a33fa7704", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b9ae8b838e1072fb5c86c49597aa51f584ae18e99aa5afb3f2ba73a33fa7704", kill_on_drop: false }`
[INFO] [stdout] 2b9ae8b838e1072fb5c86c49597aa51f584ae18e99aa5afb3f2ba73a33fa7704