[INFO] cloning repository https://github.com/purposed/tidy
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/purposed/tidy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpurposed%2Ftidy", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpurposed%2Ftidy'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1209f059da4287f583f9c2828010620441ef36e0
[INFO] testing purposed/tidy against 1.52.1 for beta-1.52-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpurposed%2Ftidy" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/purposed/tidy 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 git repo https://github.com/purposed/tidy
[INFO] finished tweaking git repo https://github.com/purposed/tidy
[INFO] tweaked toml for git repo https://github.com/purposed/tidy written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/purposed/tidy 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] 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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+1.52.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8b7b8e32628e0b602c5148777ac9c8040938034e1889181d96b10417239eaf27
[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" "8b7b8e32628e0b602c5148777ac9c8040938034e1889181d96b10417239eaf27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8b7b8e32628e0b602c5148777ac9c8040938034e1889181d96b10417239eaf27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b7b8e32628e0b602c5148777ac9c8040938034e1889181d96b10417239eaf27", kill_on_drop: false }`
[INFO] [stdout] 8b7b8e32628e0b602c5148777ac9c8040938034e1889181d96b10417239eaf27
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+1.52.1" "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] dc15655a821c3f3e28a7bca9539ed11e9141f08484b8eb1874578bd0770bad3b
[INFO] running `Command { std: "docker" "start" "-a" "dc15655a821c3f3e28a7bca9539ed11e9141f08484b8eb1874578bd0770bad3b", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]    Compiling libc v0.2.94
[INFO] [stderr]    Compiling memchr v2.3.0
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling futures-core v0.3.15
[INFO] [stderr]    Compiling futures-task v0.3.15
[INFO] [stderr]    Compiling proc-macro-nested v0.1.7
[INFO] [stderr]    Compiling futures-channel v0.3.15
[INFO] [stderr]    Compiling futures-sink v0.3.15
[INFO] [stderr]    Compiling futures-io v0.3.15
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling once_cell v1.7.0
[INFO] [stderr]    Compiling itoa v0.4.5
[INFO] [stderr]    Compiling bytes v1.0.1
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling futures-macro v0.3.15
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling futures-util v0.3.15
[INFO] [stderr]    Compiling num-iter v0.1.40
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-rational v0.2.3
[INFO] [stderr]    Compiling indexmap v1.6.1
[INFO] [stderr]    Compiling tokio v1.6.0
[INFO] [stderr]    Compiling instant v0.1.9
[INFO] [stderr]    Compiling lock_api v0.4.2
[INFO] [stderr]    Compiling textwrap v0.12.1
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling lexical-core v0.7.4
[INFO] [stderr]    Compiling aho-corasick v0.7.8
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling dirs-sys-next v0.1.1
[INFO] [stderr]    Compiling parking_lot_core v0.8.3
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling mio v0.7.9
[INFO] [stderr]    Compiling signal-hook-registry v1.3.0
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling shellexpand v2.1.0
[INFO] [stderr]    Compiling regex v1.3.4
[INFO] [stderr]    Compiling nom v6.1.2
[INFO] [stderr]    Compiling env_logger v0.8.3
[INFO] [stderr]    Compiling num v0.2.1
[INFO] [stderr]    Compiling parse_duration v2.1.1
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling tokio-macros v1.1.0
[INFO] [stderr]    Compiling snafu-derive v0.6.10
[INFO] [stderr]    Compiling clap_derive v3.0.0-beta.2
[INFO] [stderr]    Compiling clap v3.0.0-beta.2
[INFO] [stderr]    Compiling snafu v0.6.10
[INFO] [stderr]    Compiling futures-executor v0.3.15
[INFO] [stderr]    Compiling futures v0.3.15
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling tidy v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 27s
[INFO] running `Command { std: "docker" "inspect" "dc15655a821c3f3e28a7bca9539ed11e9141f08484b8eb1874578bd0770bad3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc15655a821c3f3e28a7bca9539ed11e9141f08484b8eb1874578bd0770bad3b", kill_on_drop: false }`
[INFO] [stdout] dc15655a821c3f3e28a7bca9539ed11e9141f08484b8eb1874578bd0770bad3b
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/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] 5de0adf5349a1fa0634fe3f15cf86b2f52f068ef4545152011edf6cb441a2091
[INFO] running `Command { std: "docker" "start" "-a" "5de0adf5349a1fa0634fe3f15cf86b2f52f068ef4545152011edf6cb441a2091", kill_on_drop: false }`
[INFO] [stderr]    Compiling tidy v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.72s
[INFO] running `Command { std: "docker" "inspect" "5de0adf5349a1fa0634fe3f15cf86b2f52f068ef4545152011edf6cb441a2091", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5de0adf5349a1fa0634fe3f15cf86b2f52f068ef4545152011edf6cb441a2091", kill_on_drop: false }`
[INFO] [stdout] 5de0adf5349a1fa0634fe3f15cf86b2f52f068ef4545152011edf6cb441a2091
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+1.52.1" "test" "--frozen", 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] 37393c3650963b5c869c5cad89af6184d9450080d9a1978850c8d85f4094e936
[INFO] running `Command { std: "docker" "start" "-a" "37393c3650963b5c869c5cad89af6184d9450080d9a1978850c8d85f4094e936", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/libcond-965b1e3eca0d6df0)
[INFO] [stdout] running 81 tests
[INFO] [stdout] test syntax::identifier::tests::identifier_underscore ... ok
[INFO] [stdout] test syntax::identifier::tests::valid_identifier ... ok
[INFO] [stdout] test syntax::literal::tests::empty_literal_valid ... ok
[INFO] [stdout] test syntax::operator::tests::bool_operator_xor ... ok
[INFO] [stdout] test syntax::operator::tests::field_operator_eq_2 ... ok
[INFO] [stdout] test syntax::operator::tests::field_operator_gt ... ok
[INFO] [stdout] test syntax::operator::tests::field_operator_leq ... ok
[INFO] [stdout] test syntax::operator::tests::field_operator_neq ... ok
[INFO] [stdout] test tests::test_condition::eq_int_1 ... ok
[INFO] [stdout] test tests::test_condition::eq_int_2 ... ok
[INFO] [stdout] test syntax::operator::tests::field_operator_eq ... ok
[INFO] [stdout] test syntax::operator::tests::field_operator_geq ... ok
[INFO] [stdout] test syntax::expression::tests::field_equal_string ... ok
[INFO] [stdout] test syntax::literal::tests::literal_correct_form ... ok
[INFO] [stdout] test syntax::field::tests::parse_field_invalid ... ok
[INFO] [stdout] test tests::test_condition::gt_int_1 ... ok
[INFO] [stdout] test tests::test_condition::geq_int_2 ... ok
[INFO] [stdout] test tests::test_condition::geq_str_2 ... ok
[INFO] [stdout] test tests::test_condition::geq_str ... ok
[INFO] [stdout] test tests::test_condition::geq_int_3 ... ok
[INFO] [stdout] test tests::test_condition::geq_str_3 ... ok
[INFO] [stdout] test syntax::operator::tests::field_operator_lt ... ok
[INFO] [stdout] test syntax::literal::tests::parse_number ... ok
[INFO] [stdout] test tests::test_condition::eq_str_2 ... ok
[INFO] [stdout] test syntax::field::tests::parse_valid_field ... ok
[INFO] [stdout] test tests::test_condition::eq_str_1 ... ok
[INFO] [stdout] test tests::test_condition::geq_int_1 ... ok
[INFO] [stdout] test syntax::field::tests::parse_field_underscore ... ok
[INFO] [stdout] test syntax::operator::tests::bool_operator_or ... ok
[INFO] [stdout] test syntax::operator::tests::bool_operator_and ... ok
[INFO] [stdout] test tests::test_condition::gt_str_2 ... ok
[INFO] [stdout] test tests::test_condition::gt_int_3 ... ok
[INFO] [stdout] test tests::test_condition::gt_str ... ok
[INFO] [stdout] test tests::test_condition::gt_int_2 ... ok
[INFO] [stdout] test tests::test_condition::leq_int_3 ... ok
[INFO] [stdout] test tests::test_condition::gt_str_3 ... ok
[INFO] [stdout] test tests::test_condition::leq_int_1 ... ok
[INFO] [stdout] test tests::test_condition::lt_str_3 ... ok
[INFO] [stdout] test tests::test_condition::leq_int_2 ... ok
[INFO] [stdout] test tests::test_condition::leq_str_1 ... ok
[INFO] [stdout] test tests::test_condition::leq_str_3 ... ok
[INFO] [stdout] test tests::test_condition::leq_str_2 ... ok
[INFO] [stdout] test tests::test_condition::lt_str_2 ... ok
[INFO] [stdout] test tests::test_condition::lt_int_1 ... ok
[INFO] [stdout] test tests::test_condition::lt_str_1 ... ok
[INFO] [stdout] test tests::test_condition::lt_int_2 ... ok
[INFO] [stdout] test tests::test_condition::lt_int_3 ... ok
[INFO] [stdout] test tests::test_field_value::geq_int_int ... ok
[INFO] [stdout] test tests::test_field_value::geq_int_int_2 ... ok
[INFO] [stdout] test tests::test_field_value::eq_string_string ... ok
[INFO] [stdout] test tests::test_field_value::eq_int_int ... ok
[INFO] [stdout] test tests::test_field_value::geq_int_int_3 ... ok
[INFO] [stdout] test tests::test_field_value::geq_string_string ... ok
[INFO] [stdout] test tests::test_field_value::geq_string_string_2 ... ok
[INFO] [stdout] test tests::test_field_value::gt_int_int_1 ... ok
[INFO] [stdout] test tests::test_field_value::gt_dur_int_1 ... ok
[INFO] [stdout] test tests::test_field_value::gt_string_string ... ok
[INFO] [stdout] test tests::test_field_value::gt_int_int_2 ... ok
[INFO] [stdout] test tests::test_field_value::gt_string_string_2 ... ok
[INFO] [stdout] test tests::test_field_value::gt_string_int ... ok
[INFO] [stdout] test tests::test_field_value::neq_dur_int ... ok
[INFO] [stdout] test tests::test_field_value::eq_dur_int ... ok
[INFO] [stdout] test tests::test_field_value::neq_int_float ... ok
[INFO] [stdout] test tests::test_field_value::geq_dur_int_1 ... ok
[INFO] [stdout] test tests::test_field_value::neq_int_int ... ok
[INFO] [stdout] test tests::test_field_value::neq_string_int ... ok
[INFO] [stdout] test tests::test_field_value::neq_int_string ... ok
[INFO] [stdout] test tests::test_field_value::neq_string_string ... ok
[INFO] [stdout] test tests::test_field_value::neq_dur_str ... ok
[INFO] [stdout] test tests::test_field_value::neq_dur_dur_2 ... ok
[INFO] [stdout] test tests::test_field_value::eq_dur_dur_5 ... ok
[INFO] [stdout] test tests::test_field_value::eq_dur_dur_3 ... ok
[INFO] [stdout] test tests::test_field_value::neq_dur_dur_1 ... ok
[INFO] [stdout] test tests::test_field_value::geq_dur_dur_1 ... ok
[INFO] [stdout] test tests::test_field_value::eq_dur_dur_4 ... ok
[INFO] [stdout] test tests::test_field_value::eq_dur_dur_2 ... ok
[INFO] [stdout] test tests::test_field_value::eq_dur_dur_1 ... ok
[INFO] [stdout] test tests::test_field_value::gt_dur_dur_3 ... ok
[INFO] [stdout] test tests::test_field_value::gt_dur_dur_4 ... ok
[INFO] [stdout] test tests::test_field_value::gt_dur_dur_1 ... ok
[INFO] [stdout] test tests::test_field_value::gt_dur_dur_2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 81 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.39s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tidy-e1f0c048fe436cc4)
[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] [stderr]    Doc-tests libcond
[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" "37393c3650963b5c869c5cad89af6184d9450080d9a1978850c8d85f4094e936", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37393c3650963b5c869c5cad89af6184d9450080d9a1978850c8d85f4094e936", kill_on_drop: false }`
[INFO] [stdout] 37393c3650963b5c869c5cad89af6184d9450080d9a1978850c8d85f4094e936