[INFO] fetching crate syslog_loose 0.10.0...
[INFO] testing syslog_loose-0.10.0 against 1.52.1 for beta-1.52-2
[INFO] extracting crate syslog_loose 0.10.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate syslog_loose 0.10.0 on toolchain 1.52.1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.52.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate syslog_loose 0.10.0
[INFO] removed 1 missing examples
[INFO] finished tweaking crates.io crate syslog_loose 0.10.0
[INFO] tweaked toml for crates.io crate syslog_loose 0.10.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate syslog_loose 0.10.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.52.1" "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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+1.52.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9eaebdf35687390ffd475cba8a176a4e5a07c63b5126f7eb0f86218e7fbc6782
[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" "9eaebdf35687390ffd475cba8a176a4e5a07c63b5126f7eb0f86218e7fbc6782", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9eaebdf35687390ffd475cba8a176a4e5a07c63b5126f7eb0f86218e7fbc6782", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9eaebdf35687390ffd475cba8a176a4e5a07c63b5126f7eb0f86218e7fbc6782", kill_on_drop: false }`
[INFO] [stdout] 9eaebdf35687390ffd475cba8a176a4e5a07c63b5126f7eb0f86218e7fbc6782
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+1.52.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 188c6f0f07a5726815a016cf7138d5c6c6c3e4b6ac520ee99ab58ea97e6a556f
[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" "188c6f0f07a5726815a016cf7138d5c6c6c3e4b6ac520ee99ab58ea97e6a556f", kill_on_drop: false }`
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling syslog_loose v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.73s
[INFO] running `Command { std: "docker" "inspect" "188c6f0f07a5726815a016cf7138d5c6c6c3e4b6ac520ee99ab58ea97e6a556f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "188c6f0f07a5726815a016cf7138d5c6c6c3e4b6ac520ee99ab58ea97e6a556f", kill_on_drop: false }`
[INFO] [stdout] 188c6f0f07a5726815a016cf7138d5c6c6c3e4b6ac520ee99ab58ea97e6a556f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+1.52.1" "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] 5ba0004b71567242d8bbd872abe251cb23ee554a4ac2375a024717c481e33a48
[INFO] running `Command { std: "docker" "start" "-a" "5ba0004b71567242d8bbd872abe251cb23ee554a4ac2375a024717c481e33a48", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]    Compiling syn v1.0.48
[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 csv-core v0.1.10
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling cast v0.2.3
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.0
[INFO] [stderr]    Compiling crossbeam-channel v0.5.0
[INFO] [stderr]    Compiling plotters v0.2.15
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling syslog_rfc5424 v0.6.1
[INFO] [stderr]    Compiling quickcheck v0.9.2
[INFO] [stderr]    Compiling crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling rayon-core v1.9.0
[INFO] [stderr]    Compiling criterion-plot v0.4.3
[INFO] [stderr]    Compiling rayon v1.5.0
[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 tinytemplate v1.1.0
[INFO] [stderr]    Compiling csv v1.1.4
[INFO] [stderr]    Compiling serde_derive v1.0.117
[INFO] [stderr]    Compiling quickcheck_macros v0.9.1
[INFO] [stderr]    Compiling criterion v0.3.3
[INFO] [stderr]    Compiling syslog_loose v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1m 23s
[INFO] running `Command { std: "docker" "inspect" "5ba0004b71567242d8bbd872abe251cb23ee554a4ac2375a024717c481e33a48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ba0004b71567242d8bbd872abe251cb23ee554a4ac2375a024717c481e33a48", kill_on_drop: false }`
[INFO] [stdout] 5ba0004b71567242d8bbd872abe251cb23ee554a4ac2375a024717c481e33a48
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+1.52.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8ee7a2fc6039efeca0a79ec117f0701a67c150605c8c3072b8e990b786feae11
[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" "8ee7a2fc6039efeca0a79ec117f0701a67c150605c8c3072b8e990b786feae11", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/syslog_loose-28efbac7c23ecb5c)
[INFO] [stdout] running 30 tests
[INFO] [stdout] test pri::test_pri_decomposes ... ok
[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 rfc3164::tests::parse_3164_host_with_space ... ok
[INFO] [stdout] test rfc3164::tests::parse_3164_timestamp_host_appname_pid ... ok
[INFO] [stdout] test rfc3164::tests::parse_3164_timestamp ... ok
[INFO] [stdout] test structured_data::parse_param_value ... ok
[INFO] [stdout] test rfc3164::tests::parse_3164_timestamp_uppercase ... ok
[INFO] [stdout] test structured_data::parse_invalid_structured_data ... ok
[INFO] [stdout] test structured_data::parse_structured_data ... ok
[INFO] [stdout] test pri::tests::parse_missing_pri ... ok
[INFO] [stdout] test rfc5424::tests::parse_5424 ... ok
[INFO] [stdout] test structured_data::tests::parse_multiple_structured_data ... ok
[INFO] [stdout] test timestamp::parse_timestamp_3164 ... ok
[INFO] [stdout] test pri::test_pri_composes ... ok
[INFO] [stdout] test parsers::appname_can_have_colons ... ok
[INFO] [stdout] test timestamp::parse_timestamp_with_year_3164 ... ok
[INFO] [stdout] test rfc3164::tests::parse_3164_no_tag_json_msg ... ok
[INFO] [stdout] test parsers::parse_optional_exclamations ... ok
[INFO] [stdout] test timestamp::parse_timestamp_3339 ... ok
[INFO] [stdout] test timestamp::parse_timestamp_with_year_3164_local_time ... ok
[INFO] [stdout] test structured_data::parse_structured_data_no_values ... ok
[INFO] [stdout] test rfc3164::tests::parse_3164_3339_timestamp_host_appname_pid ... ok
[INFO] [stdout] test structured_data::tests::parse_multiple_structured_data_first_item_id_only ... ok
[INFO] [stdout] test timestamp::parse_timestamp_3164_trailing_colon ... ok
[INFO] [stdout] test structured_data::tests::parse_structured_data_ignores_invalid_elements ... 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] [stderr]      Running tests/non_empty_string.rs (/opt/rustwide/target/debug/deps/non_empty_string-7ea35348b57e6302)
[INFO] [stdout] test rfc3164::tests::parse_3164_timestamp_host ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running tests/quickcheck.rs (/opt/rustwide/target/debug/deps/quickcheck-254504e74e05b809)
[INFO] [stdout] test quickcheck_parses_generated_messages has been running for over 60 seconds
[INFO] [stderr]      Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-190501dec60eb6db)
[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; finished in 124.57s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test handles_incorrect_sd_element ... ok
[INFO] [stdout] test parse_blank_msg ... ok
[INFO] [stdout] test parse_exact_error ... ok
[INFO] [stdout] test parse_5424_multiple_structured_data ... ok
[INFO] [stdout] test parse_missing_pri ... ok
[INFO] [stdout] test parse_3164_invalid_structured_data ... ok
[INFO] [stdout] test parse_european_chars ... ok
[INFO] [stdout] test parse_3164_no_tag ... ok
[INFO] [stdout] test rsyslog_omfwd_tcp_forward_format ... ok
[INFO] [stdout] test handles_empty_sd_element ... ok
[INFO] [stdout] test parse_5424_structured_data ... ok
[INFO] [stdout] test parse_invalid_message ... ok
[INFO] [stdout] test parse_missing_pri_5424 ... ok
[INFO] [stdout] test parse_nginx ... ok
[INFO] [stdout] test parse_rsyslog ... ok
[INFO] [stdout] test rsyslog_omfwd_tcp_default ... ok
[INFO] [stdout] test logical_system_juniper_routers ... ok
[INFO] [stdout] test parse_5424_no_structured_data ... ok
[INFO] [stdout] test parse_haproxy ... ok
[INFO] [stdout] test syslog_ng_network_syslog_protocol ... ok
[INFO] [stderr]    Doc-tests syslog_loose
[INFO] [stdout] test syslog_ng_default_network ... ok
[INFO] [stdout] test handles_weird_whitespace ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8ee7a2fc6039efeca0a79ec117f0701a67c150605c8c3072b8e990b786feae11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ee7a2fc6039efeca0a79ec117f0701a67c150605c8c3072b8e990b786feae11", kill_on_drop: false }`
[INFO] [stdout] 8ee7a2fc6039efeca0a79ec117f0701a67c150605c8c3072b8e990b786feae11