[INFO] fetching crate rslint_lexer 0.2.0...
[INFO] testing rslint_lexer-0.2.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate rslint_lexer 0.2.0 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate rslint_lexer 0.2.0 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rslint_lexer 0.2.0
[INFO] finished tweaking crates.io crate rslint_lexer 0.2.0
[INFO] tweaked toml for crates.io crate rslint_lexer 0.2.0 written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c6558e549a670c675f47b42232fd72da4c0d0bd21d9b721c8a1098a9396273ce
[INFO] running `Command { std: "docker" "start" "-a" "c6558e549a670c675f47b42232fd72da4c0d0bd21d9b721c8a1098a9396273ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c6558e549a670c675f47b42232fd72da4c0d0bd21d9b721c8a1098a9396273ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6558e549a670c675f47b42232fd72da4c0d0bd21d9b721c8a1098a9396273ce", kill_on_drop: false }`
[INFO] [stdout] c6558e549a670c675f47b42232fd72da4c0d0bd21d9b721c8a1098a9396273ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c1d8d04c23f91241bf084f76514fa1243dff6859e499bc34c7a70ead4833e18b
[INFO] running `Command { std: "docker" "start" "-a" "c1d8d04c23f91241bf084f76514fa1243dff6859e499bc34c7a70ead4833e18b", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling libc v0.2.108
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling text-size v1.1.0
[INFO] [stderr]    Compiling hashbrown v0.9.1
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling rslint_syntax v0.1.4
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling erasable v1.2.1
[INFO] [stderr]    Compiling slice-dst v1.5.1
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling colored v2.0.0
[INFO] [stderr]    Compiling smol_str v0.1.21
[INFO] [stderr]    Compiling triomphe v0.1.3
[INFO] [stderr]    Compiling rslint_rowan v0.10.0
[INFO] [stderr]    Compiling rowan v0.10.6
[INFO] [stderr]    Compiling rslint_text_edit v0.1.0
[INFO] [stderr]    Compiling rslint_errors v0.2.0
[INFO] [stderr]    Compiling rslint_lexer v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.82s
[INFO] running `Command { std: "docker" "inspect" "c1d8d04c23f91241bf084f76514fa1243dff6859e499bc34c7a70ead4833e18b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1d8d04c23f91241bf084f76514fa1243dff6859e499bc34c7a70ead4833e18b", kill_on_drop: false }`
[INFO] [stdout] c1d8d04c23f91241bf084f76514fa1243dff6859e499bc34c7a70ead4833e18b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8ed5f00e4b8eac16a0e2bc35bb98b0d10fea216bdbbf9124a9c5d748216dafde
[INFO] running `Command { std: "docker" "start" "-a" "8ed5f00e4b8eac16a0e2bc35bb98b0d10fea216bdbbf9124a9c5d748216dafde", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling ppv-lite86 v0.2.15
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling quickcheck v0.9.2
[INFO] [stderr]    Compiling quickcheck_macros v0.9.1
[INFO] [stderr]    Compiling rslint_lexer v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 17.33s
[INFO] running `Command { std: "docker" "inspect" "8ed5f00e4b8eac16a0e2bc35bb98b0d10fea216bdbbf9124a9c5d748216dafde", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ed5f00e4b8eac16a0e2bc35bb98b0d10fea216bdbbf9124a9c5d748216dafde", kill_on_drop: false }`
[INFO] [stdout] 8ed5f00e4b8eac16a0e2bc35bb98b0d10fea216bdbbf9124a9c5d748216dafde
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a9275b82dd73d6e4e77e356daa5c29501e7b4b83dd80e68f2578e22283cea7fc
[INFO] running `Command { std: "docker" "start" "-a" "a9275b82dd73d6e4e77e356daa5c29501e7b4b83dd80e68f2578e22283cea7fc", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rslint_lexer-07949b0428be6878)
[INFO] [stdout] 
[INFO] [stdout] running 60 tests
[INFO] [stdout] test tests::all_whitespace ... ok
[INFO] [stdout] test tests::at_token ... ok
[INFO] [stdout] test tests::dollarsign_underscore_idents ... ok
[INFO] [stdout] test tests::bigint_literals ... ok
[INFO] [stdout] test tests::empty ... ok
[INFO] [stdout] test tests::consecutive_punctuators ... ok
[INFO] [stdout] test tests::block_comment ... ok
[INFO] [stdout] test tests::complex_string_1 ... ok
[INFO] [stdout] test tests::fuzz_fail_1 ... ok
[INFO] [stdout] test tests::fuzz_fail_4 ... ok
[INFO] [stdout] test tests::fuzz_fail_3 ... ok
[INFO] [stdout] test tests::fuzz_fail_2 ... ok
[INFO] [stdout] test tests::binary_literals ... ok
[INFO] [stdout] test tests::dot_number_disambiguation ... ok
[INFO] [stdout] test tests::empty_string ... ok
[INFO] [stdout] test tests::fuzz_fail_5 ... ok
[INFO] [stdout] test tests::fuzz_fail_6 ... ok
[INFO] [stdout] test tests::identifier ... ok
[INFO] [stdout] test tests::division ... ok
[INFO] [stdout] test tests::issue_30 ... ok
[INFO] [stdout] test tests::fuzz_fail_7 ... ok
[INFO] [stdout] test tests::labels_b ... ok
[INFO] [stdout] test tests::labels_e ... ok
[INFO] [stdout] test tests::labels_d ... ok
[INFO] [stdout] test tests::labels_f ... ok
[INFO] [stdout] test tests::labels_c ... ok
[INFO] [stdout] test tests::labels_a ... ok
[INFO] [stdout] test tests::labels_n ... ok
[INFO] [stdout] test tests::labels_i ... ok
[INFO] [stdout] test tests::labels_r ... ok
[INFO] [stdout] test tests::labels_s ... ok
[INFO] [stdout] test tests::labels_w ... ok
[INFO] [stdout] test tests::labels_t ... ok
[INFO] [stdout] test tests::labels_v ... ok
[INFO] [stdout] test tests::labels_y ... ok
[INFO] [stdout] test tests::number_basic ... ok
[INFO] [stdout] test tests::punctuators ... ok
[INFO] [stdout] test tests::number_basic_err ... ok
[INFO] [stdout] test tests::octal_literals ... ok
[INFO] [stdout] test tests::string_all_escapes ... ok
[INFO] [stdout] test tests::number_complex ... ok
[INFO] [stdout] test tests::single_line_comments ... ok
[INFO] [stdout] test tests::simple_string ... ok
[INFO] [stdout] test tests::string_hex_escape_invalid ... ok
[INFO] [stdout] test tests::regex ... ok
[INFO] [stdout] test tests::shebang ... ok
[INFO] [stdout] test tests::string_hex_escape_valid ... ok
[INFO] [stdout] test tests::string_unicode_escape_invalid ... ok
[INFO] [stdout] test tests::string_unicode_escape_valid ... ok
[INFO] [stdout] test tests::string_unicode_escape_valid_resolving_to_endquote ... ok
[INFO] [stdout] test tests::unicode_ident_separated_by_unicode_whitespace ... ok
[INFO] [stdout] test tests::template_literals ... ok
[INFO] [stdout] test tests::template_escape ... ok
[INFO] [stdout] test tests::unicode_ident_start_handling ... ok
[INFO] [stdout] test tests::unicode_whitespace ... ok
[INFO] [stdout] test tests::unicode_whitespace_ident_part ... ok
[INFO] [stdout] test tests::unterminated_string ... ok
[INFO] [stdout] test tests::unterminated_string_length ... ok
[INFO] [stdout] test tests::unterminated_string_with_escape_len ... ok
[INFO] [stdout] test tests::losslessness ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 60 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rslint_lexer
[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" "a9275b82dd73d6e4e77e356daa5c29501e7b4b83dd80e68f2578e22283cea7fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9275b82dd73d6e4e77e356daa5c29501e7b4b83dd80e68f2578e22283cea7fc", kill_on_drop: false }`
[INFO] [stdout] a9275b82dd73d6e4e77e356daa5c29501e7b4b83dd80e68f2578e22283cea7fc