[INFO] fetching crate lrlex 0.10.1...
[INFO] testing lrlex-0.10.1 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate lrlex 0.10.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate lrlex 0.10.1 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lrlex 0.10.1
[INFO] finished tweaking crates.io crate lrlex 0.10.1
[INFO] tweaked toml for crates.io crate lrlex 0.10.1 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate lrlex 0.10.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded lrpar v0.10.1
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 97390ca9873042dbe1e04800726b0aa9a829609fae249d9e26ad1ce01ee08419
[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" "97390ca9873042dbe1e04800726b0aa9a829609fae249d9e26ad1ce01ee08419", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "97390ca9873042dbe1e04800726b0aa9a829609fae249d9e26ad1ce01ee08419", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97390ca9873042dbe1e04800726b0aa9a829609fae249d9e26ad1ce01ee08419", kill_on_drop: false }`
[INFO] [stdout] 97390ca9873042dbe1e04800726b0aa9a829609fae249d9e26ad1ce01ee08419
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 58b4cc1214b73dbc6a1be12a458b4a20eda8fe698c0abcb100058cb17fe5a7d9
[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" "58b4cc1214b73dbc6a1be12a458b4a20eda8fe698c0abcb100058cb17fe5a7d9", kill_on_drop: false }`
[INFO] [stderr]    Compiling ucd-trie v0.1.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.26
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling libc v0.2.94
[INFO] [stderr]    Compiling serde_derive v1.0.125
[INFO] [stderr]    Compiling serde v1.0.125
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling hashbrown v0.9.1
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling cactus v1.0.6
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling indexmap v1.6.2
[INFO] [stderr]    Compiling try_from v0.3.2
[INFO] [stderr]    Compiling getopts v0.2.21
[INFO] [stderr]    Compiling pest v2.1.3
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling filetime v0.2.14
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling semver-parser v0.10.2
[INFO] [stderr]    Compiling semver v0.11.0
[INFO] [stderr]    Compiling rustc_version v0.3.3
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling vergen v3.2.0
[INFO] [stderr]    Compiling vob v2.0.6
[INFO] [stderr]    Compiling lrpar v0.10.1
[INFO] [stderr]    Compiling packedvec v1.2.3
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling sparsevec v0.1.3
[INFO] [stderr]    Compiling cfgrammar v0.10.1
[INFO] [stderr]    Compiling lrtable v0.10.1
[INFO] [stderr]    Compiling lrlex v0.10.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 59.21s
[INFO] running `Command { std: "docker" "inspect" "58b4cc1214b73dbc6a1be12a458b4a20eda8fe698c0abcb100058cb17fe5a7d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58b4cc1214b73dbc6a1be12a458b4a20eda8fe698c0abcb100058cb17fe5a7d9", kill_on_drop: false }`
[INFO] [stdout] 58b4cc1214b73dbc6a1be12a458b4a20eda8fe698c0abcb100058cb17fe5a7d9
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "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] 6c615d29c7ce3601adfc0aad0db28c3d224ae8190853ea63fe4445729da174e5
[INFO] running `Command { std: "docker" "start" "-a" "6c615d29c7ce3601adfc0aad0db28c3d224ae8190853ea63fe4445729da174e5", kill_on_drop: false }`
[INFO] [stderr]    Compiling lrlex v0.10.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.57s
[INFO] running `Command { std: "docker" "inspect" "6c615d29c7ce3601adfc0aad0db28c3d224ae8190853ea63fe4445729da174e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c615d29c7ce3601adfc0aad0db28c3d224ae8190853ea63fe4445729da174e5", kill_on_drop: false }`
[INFO] [stdout] 6c615d29c7ce3601adfc0aad0db28c3d224ae8190853ea63fe4445729da174e5
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 955b1bcbfad1e17c1d65295137f613387b0e7e5a360e8742f20f0e9dd1c47f01
[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" "955b1bcbfad1e17c1d65295137f613387b0e7e5a360e8742f20f0e9dd1c47f01", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lrlex-7064a0589752ae5d)
[INFO] [stdout] running 19 tests
[INFO] [stdout] test parser::test::test_broken_rule3 ... ok
[INFO] [stdout] test parser::test::test_broken_rule4 ... ok
[INFO] [stdout] test parser::test::test_broken_rule ... ok
[INFO] [stdout] test parser::test::test_broken_rule2 ... ok
[INFO] [stdout] test lexer::test::test_basic_error ... ok
[INFO] [stdout] test parser::test::test_nooptions ... ok
[INFO] [stdout] test lexer::test::test_multiline_lexeme ... ok
[INFO] [stdout] test lexer::test::test_longest_match ... ok
[INFO] [stdout] test lexer::test::test_line_col_multibyte ... ok
[INFO] [stdout] test lexer::test::test_basic ... ok
[INFO] [stdout] test parser::test::test_minimum ... ok
[INFO] [stdout] test parser::test::test_rules ... ok
[INFO] [stdout] test lexer::test::test_multibyte ... ok
[INFO] [stdout] test parser::test::test_duplicate_rule ... ok
[INFO] [stdout] test parser::test::test_no_name ... ok
[INFO] [stdout] test lexer::test::test_missing_from_lexer_and_parser ... ok
[INFO] [stdout] test lexer::test::test_line_col ... ok
[INFO] [stdout] test lexer::test::test_bad_line_col - should panic ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lrlex-d0fee9a1444f935e)
[INFO] [stdout] test parser::test::exceed_tok_id_capacity - should panic ... ok
[INFO] [stderr]    Doc-tests lrlex
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s
[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 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" "955b1bcbfad1e17c1d65295137f613387b0e7e5a360e8742f20f0e9dd1c47f01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "955b1bcbfad1e17c1d65295137f613387b0e7e5a360e8742f20f0e9dd1c47f01", kill_on_drop: false }`
[INFO] [stdout] 955b1bcbfad1e17c1d65295137f613387b0e7e5a360e8742f20f0e9dd1c47f01