[INFO] fetching crate syslog_loose 0.5.0...
[INFO] testing syslog_loose-0.5.0 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] extracting crate syslog_loose 0.5.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate syslog_loose 0.5.0 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate syslog_loose 0.5.0
[INFO] removed 1 missing examples
[INFO] finished tweaking crates.io crate syslog_loose 0.5.0
[INFO] tweaked toml for crates.io crate syslog_loose 0.5.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate syslog_loose 0.5.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cd21fa6c21eb4b6fcb2045b3fd17542c503f570195c8d70a7b9f322293fd44ae
[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" "cd21fa6c21eb4b6fcb2045b3fd17542c503f570195c8d70a7b9f322293fd44ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cd21fa6c21eb4b6fcb2045b3fd17542c503f570195c8d70a7b9f322293fd44ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd21fa6c21eb4b6fcb2045b3fd17542c503f570195c8d70a7b9f322293fd44ae", kill_on_drop: false }`
[INFO] [stdout] cd21fa6c21eb4b6fcb2045b3fd17542c503f570195c8d70a7b9f322293fd44ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e7b9d459294959e4c2f90dc94e2f8af6b71c7e5727e6c68b46dee08e0703bf34
[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" "e7b9d459294959e4c2f90dc94e2f8af6b71c7e5727e6c68b46dee08e0703bf34", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling lexical-core v0.7.4
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling syslog_loose v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.58s
[INFO] running `Command { std: "docker" "inspect" "e7b9d459294959e4c2f90dc94e2f8af6b71c7e5727e6c68b46dee08e0703bf34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7b9d459294959e4c2f90dc94e2f8af6b71c7e5727e6c68b46dee08e0703bf34", kill_on_drop: false }`
[INFO] [stdout] e7b9d459294959e4c2f90dc94e2f8af6b71c7e5727e6c68b46dee08e0703bf34
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "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] 1cc96fe7af4af92d71c4b74cfe811dacf2277f2aa3f854c99423c010aa24d631
[INFO] running `Command { std: "docker" "start" "-a" "1cc96fe7af4af92d71c4b74cfe811dacf2277f2aa3f854c99423c010aa24d631", kill_on_drop: false }`
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling const_fn v0.4.3
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]    Compiling rayon-core v1.9.0
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling syn v1.0.48
[INFO] [stderr]    Compiling itoa v0.4.6
[INFO] [stderr]    Compiling serde_json v1.0.59
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling serde_derive v1.0.117
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling half v1.6.0
[INFO] [stderr]    Compiling oorandom v11.1.2
[INFO] [stderr]    Compiling assert_matches v1.4.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.0
[INFO] [stderr]    Compiling memoffset v0.5.6
[INFO] [stderr]    Compiling rayon v1.5.0
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling walkdir v2.3.1
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling plotters v0.2.15
[INFO] [stderr]    Compiling syslog_rfc5424 v0.6.1
[INFO] [stderr]    Compiling regex v1.4.2
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling regex-automata v0.1.9
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling cast v0.2.3
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling criterion-plot v0.4.3
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.0
[INFO] [stderr]    Compiling crossbeam-channel v0.5.0
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling quickcheck v0.9.2
[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 quickcheck_macros v0.9.1
[INFO] [stderr]    Compiling tinytemplate v1.1.0
[INFO] [stderr]    Compiling criterion v0.3.3
[INFO] [stderr]    Compiling syslog_loose v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1m 24s
[INFO] running `Command { std: "docker" "inspect" "1cc96fe7af4af92d71c4b74cfe811dacf2277f2aa3f854c99423c010aa24d631", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1cc96fe7af4af92d71c4b74cfe811dacf2277f2aa3f854c99423c010aa24d631", kill_on_drop: false }`
[INFO] [stdout] 1cc96fe7af4af92d71c4b74cfe811dacf2277f2aa3f854c99423c010aa24d631
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 87474db9be35456ae1bc4616577444e54cb3e5abb0968597c31706287cc0e485
[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" "87474db9be35456ae1bc4616577444e54cb3e5abb0968597c31706287cc0e485", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/syslog_loose-1d0511c4bf691466
[INFO] [stdout] running 29 tests
[INFO] [stdout] test pri::tests::parse_pri ... ok
[INFO] [stdout] test rfc3164::parse_tag_with_pid ... ok
[INFO] [stdout] test rfc3164::parse_tag_without_pid ... ok
[INFO] [stdout] test structured_data::parse_param_value ... ok
[INFO] [stdout] test rfc3164::tests::parse_3164_3339_timestamp_host_appname_pid ... 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_timestamp_uppercase ... ok
[INFO] [stdout] test rfc3164::tests::parse_3164_no_tag_json_msg ... ok
[INFO] [stdout] test rfc5424::tests::parse_5424 ... ok
[INFO] [stdout] test structured_data::parse_invalid_structured_data ... ok
[INFO] [stdout] test rfc3164::tests::parse_3164_host_with_space ... ok
[INFO] [stdout] test rfc3164::tests::parse_3164_timestamp ... ok
[INFO] [stdout] test structured_data::parse_structured_data_no_values ... ok
[INFO] [stdout] test structured_data::parse_structured_data_with_space ... ok
[INFO] [stdout] test timestamp::parse_timestamp_3164_trailing_colon ... ok
[INFO] [stdout] test structured_data::parse_structured_data ... ok
[INFO] [stdout] test pri::test_pri_decomposes ... ok
[INFO] [stdout] test timestamp::parse_timestamp_3339 ... ok
[INFO] [stdout] test structured_data::tests::parse_multiple_structured_data ... ok
[INFO] [stdout] test structured_data::tests::parse_multiple_structured_data_first_item_id_only ... ok
[INFO] [stdout] test timestamp::parse_timestamp_no_year_3164_local_time ... ok
[INFO] [stdout] test pri::test_pri_composes ... ok
[INFO] [stdout] test timestamp::parse_timestamp_with_year_3164 ... ok
[INFO] [stdout] test timestamp::parse_timestamp_with_year_3164_local_time ... ok
[INFO] [stdout] test parsers::parse_optional_exclamations ... ok
[INFO] [stdout] test structured_data::tests::parse_structured_data_ignores_invalid_elements ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/non_empty_string-f06765784e0223fb
[INFO] [stdout] test timestamp::parse_timestamp_3164 ... ok
[INFO] [stdout] test parsers::appname_can_have_colons ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/quickcheck-9e85407c9a13cef9
[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] [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] [stderr]      Running /opt/rustwide/target/debug/deps/tests-d1dfac85184d377e
[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] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test handles_empty_sd_element ... ok
[INFO] [stdout] test logical_system_juniper_routers ... ok
[INFO] [stdout] test parse_5424_no_structured_data ... ok
[INFO] [stdout] test handles_weird_whitespace ... ok
[INFO] [stdout] test parse_european_chars ... ok
[INFO] [stdout] test parse_5424_structured_data ... ok
[INFO] [stdout] test parse_5424_multiple_structured_data ... ok
[INFO] [stdout] test handles_incorrect_sd_element ... ok
[INFO] [stdout] test syslog_ng_default_network ... ok
[INFO] [stdout] test rsyslog_omfwd_tcp_forward_format ... ok
[INFO] [stdout] test parse_invalid_message ... ok
[INFO] [stdout] test parse_nginx ... ok
[INFO] [stdout] test rsyslog_omfwd_tcp_default ... ok
[INFO] [stdout] test parse_rsyslog ... ok
[INFO] [stdout] test parse_blank_msg ... ok
[INFO] [stderr]    Doc-tests syslog_loose
[INFO] [stdout] test parse_3164_no_tag ... ok
[INFO] [stdout] test syslog_ng_network_syslog_protocol ... ok
[INFO] [stdout] test parse_3164_invalid_structured_data ... ok
[INFO] [stdout] test parse_haproxy ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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" "87474db9be35456ae1bc4616577444e54cb3e5abb0968597c31706287cc0e485", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87474db9be35456ae1bc4616577444e54cb3e5abb0968597c31706287cc0e485", kill_on_drop: false }`
[INFO] [stdout] 87474db9be35456ae1bc4616577444e54cb3e5abb0968597c31706287cc0e485