[INFO] fetching crate syslog_loose 0.7.0...
[INFO] testing syslog_loose-0.7.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate syslog_loose 0.7.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate syslog_loose 0.7.0 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate syslog_loose 0.7.0
[INFO] removed 1 missing examples
[INFO] finished tweaking crates.io crate syslog_loose 0.7.0
[INFO] tweaked toml for crates.io crate syslog_loose 0.7.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate syslog_loose 0.7.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--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-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" "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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8dcc8782cb0160714345118d7bd0b692ae39c62ee920bdbf4c1ce883d64d5596
[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" "8dcc8782cb0160714345118d7bd0b692ae39c62ee920bdbf4c1ce883d64d5596", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8dcc8782cb0160714345118d7bd0b692ae39c62ee920bdbf4c1ce883d64d5596", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8dcc8782cb0160714345118d7bd0b692ae39c62ee920bdbf4c1ce883d64d5596", kill_on_drop: false }`
[INFO] [stdout] 8dcc8782cb0160714345118d7bd0b692ae39c62ee920bdbf4c1ce883d64d5596
[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" "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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 71a4ae2b051cbf32d1ea30c1b1d13023d49c2140748b3e3af2eec65d2922dff1
[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" "71a4ae2b051cbf32d1ea30c1b1d13023d49c2140748b3e3af2eec65d2922dff1", kill_on_drop: false }`
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling lexical-core v0.7.4
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling syslog_loose v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.20s
[INFO] running `Command { std: "docker" "inspect" "71a4ae2b051cbf32d1ea30c1b1d13023d49c2140748b3e3af2eec65d2922dff1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71a4ae2b051cbf32d1ea30c1b1d13023d49c2140748b3e3af2eec65d2922dff1", kill_on_drop: false }`
[INFO] [stdout] 71a4ae2b051cbf32d1ea30c1b1d13023d49c2140748b3e3af2eec65d2922dff1
[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" "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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9e126b5730ac2be388b29e94ec1a30e7216a0bf3d652fe7d08a6112db09cd268
[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" "9e126b5730ac2be388b29e94ec1a30e7216a0bf3d652fe7d08a6112db09cd268", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]    Compiling assert_matches v1.4.0
[INFO] [stderr]    Compiling quickcheck_macros v0.9.1
[INFO] [stderr]    Compiling quickcheck v0.9.2
[INFO] [stderr]    Compiling syslog_rfc5424 v0.6.1
[INFO] [stderr]    Compiling serde_json v1.0.59
[INFO] [stderr]    Compiling bstr v0.2.14
[INFO] [stderr]    Compiling serde_cbor v0.11.1
[INFO] [stderr]    Compiling csv v1.1.4
[INFO] [stderr]    Compiling tinytemplate v1.1.0
[INFO] [stderr]    Compiling criterion v0.3.3
[INFO] [stderr]    Compiling syslog_loose v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 31.43s
[INFO] running `Command { std: "docker" "inspect" "9e126b5730ac2be388b29e94ec1a30e7216a0bf3d652fe7d08a6112db09cd268", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e126b5730ac2be388b29e94ec1a30e7216a0bf3d652fe7d08a6112db09cd268", kill_on_drop: false }`
[INFO] [stdout] 9e126b5730ac2be388b29e94ec1a30e7216a0bf3d652fe7d08a6112db09cd268
[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" "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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a2cf28098dd72daa32f4650980f35e76c6cbf4a284553e1bacd69bbdb67f362a
[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" "a2cf28098dd72daa32f4650980f35e76c6cbf4a284553e1bacd69bbdb67f362a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/syslog_loose-6a1491134ce0647b
[INFO] [stdout] 
[INFO] [stdout] running 30 tests
[INFO] [stdout] test parsers::appname_can_have_colons ... ok
[INFO] [stdout] test pri::test_pri_composes ... ok
[INFO] [stdout] test pri::tests::parse_missing_pri ... ok
[INFO] [stdout] test pri::tests::parse_pri ... ok
[INFO] [stdout] test rfc3164::parse_tag_with_pid ... ok
[INFO] [stdout] test rfc3164::tests::parse_3164_no_tag_json_msg ... ok
[INFO] [stdout] test rfc3164::parse_tag_without_pid ... ok
[INFO] [stdout] test pri::test_pri_decomposes ... ok
[INFO] [stdout] test rfc3164::tests::parse_3164_timestamp ... ok
[INFO] [stdout] test rfc3164::tests::parse_3164_timestamp_host ... ok
[INFO] [stdout] test rfc3164::tests::parse_3164_timestamp_host_appname_pid ... ok
[INFO] [stdout] test rfc3164::tests::parse_3164_host_with_space ... ok
[INFO] [stdout] test rfc3164::tests::parse_3164_3339_timestamp_host_appname_pid ... ok
[INFO] [stdout] test parsers::parse_optional_exclamations ... ok
[INFO] [stdout] test rfc3164::tests::parse_3164_timestamp_uppercase ... ok
[INFO] [stdout] test rfc5424::tests::parse_5424 ... ok
[INFO] [stdout] test structured_data::parse_invalid_structured_data ... ok
[INFO] [stdout] test structured_data::parse_structured_data_no_values ... ok
[INFO] [stdout] test structured_data::tests::parse_multiple_structured_data ... ok
[INFO] [stdout] test structured_data::parse_param_value ... ok
[INFO] [stdout] test timestamp::parse_timestamp_with_year_3164_local_time ... ok
[INFO] [stdout] test structured_data::parse_structured_data_with_space ... ok
[INFO] [stdout] test timestamp::parse_timestamp_no_year_3164_local_time ... ok
[INFO] [stdout] test timestamp::parse_timestamp_3339 ... ok
[INFO] [stdout] test structured_data::tests::parse_multiple_structured_data_first_item_id_only ... ok
[INFO] [stdout] test timestamp::parse_timestamp_with_year_3164 ... ok
[INFO] [stdout] test timestamp::parse_timestamp_3164 ... ok
[INFO] [stdout] test timestamp::parse_timestamp_3164_trailing_colon ... ok
[INFO] [stdout] test structured_data::parse_structured_data ... ok
[INFO] [stdout] test structured_data::tests::parse_structured_data_ignores_invalid_elements ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/non_empty_string-9122a51828e25f7a
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/quickcheck-c8ee6aa171b23803
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test quickcheck_parses_generated_messages ... test quickcheck_parses_generated_messages has been running for over 60 seconds
[INFO] [stdout] test quickcheck_parses_generated_messages ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tests-d896080ab767d096
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test handles_empty_sd_element ... ok
[INFO] [stdout] test parse_nginx ... ok
[INFO] [stdout] test logical_system_juniper_routers ... ok
[INFO] [stdout] test parse_missing_pri_5424 ... ok
[INFO] [stdout] test parse_5424_multiple_structured_data ... ok
[INFO] [stdout] test rsyslog_omfwd_tcp_default ... ok
[INFO] [stdout] test parse_5424_structured_data ... ok
[INFO] [stdout] test parse_haproxy ... ok
[INFO] [stdout] test parse_missing_pri ... ok
[INFO] [stdout] test parse_european_chars ... ok
[INFO] [stdout] test parse_invalid_message ... ok
[INFO] [stdout] test parse_5424_no_structured_data ... ok
[INFO] [stdout] test rsyslog_omfwd_tcp_forward_format ... ok
[INFO] [stdout] test syslog_ng_network_syslog_protocol ... ok
[INFO] [stdout] test parse_rsyslog ... ok
[INFO] [stdout] test handles_incorrect_sd_element ... ok
[INFO] [stdout] test syslog_ng_default_network ... ok
[INFO] [stdout] test handles_weird_whitespace ... ok
[INFO] [stdout] test parse_3164_invalid_structured_data ... ok
[INFO] [stdout] test parse_blank_msg ... ok
[INFO] [stdout] test parse_3164_no_tag ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests syslog_loose
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a2cf28098dd72daa32f4650980f35e76c6cbf4a284553e1bacd69bbdb67f362a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2cf28098dd72daa32f4650980f35e76c6cbf4a284553e1bacd69bbdb67f362a", kill_on_drop: false }`
[INFO] [stdout] a2cf28098dd72daa32f4650980f35e76c6cbf4a284553e1bacd69bbdb67f362a