[INFO] cloning repository https://github.com/maminrayej/rlex
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/maminrayej/rlex" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaminrayej%2Frlex", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaminrayej%2Frlex'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 075cff8cb3538418bd8a4fcb9c4724fa419792d0
[INFO] testing maminrayej/rlex against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaminrayej%2Frlex" "/workspace/builds/worker-82/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-82/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/maminrayej/rlex on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/maminrayej/rlex
[INFO] finished tweaking git repo https://github.com/maminrayej/rlex
[INFO] tweaked toml for git repo https://github.com/maminrayej/rlex written to /workspace/builds/worker-82/source/Cargo.toml
[INFO] crate git repo https://github.com/maminrayej/rlex already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f570f479d40bf6d7f7e12f87389c891d610f0c70725391015db840a85582402a
[INFO] running `Command { std: "docker" "start" "-a" "f570f479d40bf6d7f7e12f87389c891d610f0c70725391015db840a85582402a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f570f479d40bf6d7f7e12f87389c891d610f0c70725391015db840a85582402a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f570f479d40bf6d7f7e12f87389c891d610f0c70725391015db840a85582402a", kill_on_drop: false }`
[INFO] [stdout] f570f479d40bf6d7f7e12f87389c891d610f0c70725391015db840a85582402a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c608b6cd94f133a896527db8029be92d364a68978d2df153ecf31f99104f914d
[INFO] running `Command { std: "docker" "start" "-a" "c608b6cd94f133a896527db8029be92d364a68978d2df153ecf31f99104f914d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rlex v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.10s
[INFO] running `Command { std: "docker" "inspect" "c608b6cd94f133a896527db8029be92d364a68978d2df153ecf31f99104f914d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c608b6cd94f133a896527db8029be92d364a68978d2df153ecf31f99104f914d", kill_on_drop: false }`
[INFO] [stdout] c608b6cd94f133a896527db8029be92d364a68978d2df153ecf31f99104f914d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 04ec5c6172ca83b5dfb80027db931dcdd1a0eaa56eac97db9cdca4261642cb5b
[INFO] running `Command { std: "docker" "start" "-a" "04ec5c6172ca83b5dfb80027db931dcdd1a0eaa56eac97db9cdca4261642cb5b", kill_on_drop: false }`
[INFO] [stderr]    Compiling rlex v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.46s
[INFO] running `Command { std: "docker" "inspect" "04ec5c6172ca83b5dfb80027db931dcdd1a0eaa56eac97db9cdca4261642cb5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04ec5c6172ca83b5dfb80027db931dcdd1a0eaa56eac97db9cdca4261642cb5b", kill_on_drop: false }`
[INFO] [stdout] 04ec5c6172ca83b5dfb80027db931dcdd1a0eaa56eac97db9cdca4261642cb5b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 50266d05812ede47684223a6a97cf3c73d2ed38c09d27556bb8dbf3dd258fe0a
[INFO] running `Command { std: "docker" "start" "-a" "50266d05812ede47684223a6a97cf3c73d2ed38c09d27556bb8dbf3dd258fe0a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.58s
[INFO] [stdout] running 32 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rlex-f4384a4368e1183a)
[INFO] [stdout] test fsa::nfa::tests::of_cdash ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rlex-d8bbbdc70c36b323)
[INFO] [stdout] test fsa::nfa::tests::of_char_with_offset ... ok
[INFO] [stderr]    Doc-tests rlex
[INFO] [stdout] test fsa::nfa::tests::of_digit ... ok
[INFO] [stdout] test fsa::nfa::tests::of_question ... ok
[INFO] [stdout] test fsa::nfa::tests::of_ndash_with_offset ... ok
[INFO] [stdout] test fsa::nfa::tests::of_text ... ok
[INFO] [stdout] test fsa::nfa::tests::of_digit_with_offset ... ok
[INFO] [stdout] test fsa::nfa::tests::of_text_with_offset ... ok
[INFO] [stdout] test fsa::nfa::tests::of_plus ... ok
[INFO] [stdout] test fsa::nfa::tests::of_ndash ... ok
[INFO] [stdout] test fsa::nfa::tests::of_concat ... ok
[INFO] [stdout] test fsa::nfa::tests::of_eps_with_offset ... ok
[INFO] [stdout] test regex::tests::concat ... ok
[INFO] [stdout] test fsa::nfa::tests::of_or ... ok
[INFO] [stdout] test regex::tests::one_name_or_text ... ok
[INFO] [stdout] test fsa::nfa::tests::of_cdash_with_offset ... ok
[INFO] [stdout] test regex::tests::or ... ok
[INFO] [stdout] test fsa::nfa::tests::of_char ... ok
[INFO] [stdout] test regex::tests::parenthesis ... ok
[INFO] [stdout] test fsa::nfa::tests::of_eps ... ok
[INFO] [stdout] test regex::tests::one_text ... ok
[INFO] [stdout] test fsa::nfa::tests::of_star ... ok
[INFO] [stdout] test regex::tests::one_number ... ok
[INFO] [stdout] test regex::tests::dash ... ok
[INFO] [stdout] test regex::tests::eps ... ok
[INFO] [stdout] test regex::tests::one_char ... ok
[INFO] [stdout] test regex::tests::identifier_regex ... ok
[INFO] [stdout] test regex::tests::empty_string ... ok
[INFO] [stdout] test regex::tests::floating_point_number_regex ... ok
[INFO] [stdout] test regex::tests::plus ... ok
[INFO] [stdout] test regex::tests::question ... ok
[INFO] [stdout] test regex::tests::star ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 32 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[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" "50266d05812ede47684223a6a97cf3c73d2ed38c09d27556bb8dbf3dd258fe0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50266d05812ede47684223a6a97cf3c73d2ed38c09d27556bb8dbf3dd258fe0a", kill_on_drop: false }`
[INFO] [stdout] 50266d05812ede47684223a6a97cf3c73d2ed38c09d27556bb8dbf3dd258fe0a