[INFO] cloning repository https://github.com/streof/grrs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/streof/grrs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstreof%2Fgrrs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstreof%2Fgrrs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fe2f1156a96e6d7236d5f2ae6dfedce60cc84390
[INFO] testing streof/grrs against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstreof%2Fgrrs" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/streof/grrs on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/streof/grrs
[INFO] finished tweaking git repo https://github.com/streof/grrs
[INFO] tweaked toml for git repo https://github.com/streof/grrs written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/streof/grrs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded assert_cmd v0.12.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", 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] 72d9ef0b6bc85f93318684e6dbdedec40a6a842b0f5ca29d9881550675ad56e4
[INFO] running `Command { std: "docker" "start" "-a" "72d9ef0b6bc85f93318684e6dbdedec40a6a842b0f5ca29d9881550675ad56e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "72d9ef0b6bc85f93318684e6dbdedec40a6a842b0f5ca29d9881550675ad56e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72d9ef0b6bc85f93318684e6dbdedec40a6a842b0f5ca29d9881550675ad56e4", kill_on_drop: false }`
[INFO] [stdout] 72d9ef0b6bc85f93318684e6dbdedec40a6a842b0f5ca29d9881550675ad56e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b9a27de88441491fc7e626e839a933bb0c4a6ce57e95cb4083df012aeb767168
[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" "b9a27de88441491fc7e626e839a933bb0c4a6ce57e95cb4083df012aeb767168", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling version_check v0.9.1
[INFO] [stderr]    Compiling syn v1.0.16
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling unicode-segmentation v1.6.0
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling anyhow v1.0.26
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling proc-macro-error-attr v0.4.11
[INFO] [stderr]    Compiling proc-macro-error v0.4.11
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling regex-automata v0.1.9
[INFO] [stderr]    Compiling bstr v0.2.12
[INFO] [stderr]    Compiling syn-mid v0.5.0
[INFO] [stderr]    Compiling structopt-derive v0.4.4
[INFO] [stderr]    Compiling structopt v0.3.11
[INFO] [stderr]    Compiling sp v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 45.13s
[INFO] running `Command { std: "docker" "inspect" "b9a27de88441491fc7e626e839a933bb0c4a6ce57e95cb4083df012aeb767168", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9a27de88441491fc7e626e839a933bb0c4a6ce57e95cb4083df012aeb767168", kill_on_drop: false }`
[INFO] [stdout] b9a27de88441491fc7e626e839a933bb0c4a6ce57e95cb4083df012aeb767168
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "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] 12724eadf4823fa33d6097a3c11ff355b4f88c2274201a6ddc0ef26ac1dd200d
[INFO] running `Command { std: "docker" "start" "-a" "12724eadf4823fa33d6097a3c11ff355b4f88c2274201a6ddc0ef26ac1dd200d", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling regex-syntax v0.6.17
[INFO] [stderr]    Compiling doc-comment v0.3.2
[INFO] [stderr]    Compiling escargot v0.5.0
[INFO] [stderr]    Compiling remove_dir_all v0.5.2
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling aho-corasick v0.7.10
[INFO] [stderr]    Compiling serde_derive v1.0.104
[INFO] [stderr]    Compiling float-cmp v0.6.0
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling regex v1.3.5
[INFO] [stderr]    Compiling predicates v1.0.4
[INFO] [stderr]    Compiling serde v1.0.104
[INFO] [stderr]    Compiling serde_json v1.0.48
[INFO] [stderr]    Compiling assert_cmd v0.12.0
[INFO] [stderr]    Compiling sp v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 56.36s
[INFO] running `Command { std: "docker" "inspect" "12724eadf4823fa33d6097a3c11ff355b4f88c2274201a6ddc0ef26ac1dd200d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12724eadf4823fa33d6097a3c11ff355b4f88c2274201a6ddc0ef26ac1dd200d", kill_on_drop: false }`
[INFO] [stdout] 12724eadf4823fa33d6097a3c11ff355b4f88c2274201a6ddc0ef26ac1dd200d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "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] 756a64accf06103eaaa4952e283510f9df17b86f34ea5222199e6b29ef05b48e
[INFO] running `Command { std: "docker" "start" "-a" "756a64accf06103eaaa4952e283510f9df17b86f34ea5222199e6b29ef05b48e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/sp-7c4ab257967f88ac
[INFO] [stdout] 
[INFO] [stdout] running 35 tests
[INFO] [stdout] test search::base::tests::cnt_caseless ... ok
[INFO] [stdout] test search::base::tests::find_a_match ... ok
[INFO] [stdout] test search::base::tests::line_number_caseless ... ok
[INFO] [stdout] test search::base::tests::search_binary_text ... ok
[INFO] [stdout] test search::base::tests::no_line_number_caseless ... ok
[INFO] [stdout] test search::max_count::tests::cnt_max_count_zero ... ok
[INFO] [stdout] test search::max_count::tests::cnt_max_count_two ... ok
[INFO] [stdout] test search::ends_with::tests::no_line_number_caseless_max_count ... ok
[INFO] [stdout] test search::ends_with::tests::line_number_caseless ... ok
[INFO] [stdout] test search::ends_with::tests::no_line_number_caseless ... ok
[INFO] [stdout] test search::ends_with::tests::line_number ... ok
[INFO] [stdout] test search::ends_with::tests::cnt_max_count ... ok
[INFO] [stdout] test search::base::tests::search_binary_text3 ... ok
[INFO] [stdout] test search::base::tests::cnt ... ok
[INFO] [stdout] test search::base::tests::find_no_match ... ok
[INFO] [stdout] test search::max_count::tests::line_number_caseless ... ok
[INFO] [stdout] test search::base::tests::search_binary_text2 ... ok
[INFO] [stdout] test search::max_count::tests::max_count_empty ... ok
[INFO] [stdout] test search::max_count::tests::no_line_number_caseless ... ok
[INFO] [stdout] test search::starts_ends_with::tests::cnt_caseless_max_count ... ok
[INFO] [stdout] test search::ends_with::tests::no_line_number_max_count ... ok
[INFO] [stdout] test search::starts_ends_with::tests::line_number ... ok
[INFO] [stdout] test search::starts_with::tests::line_number ... ok
[INFO] [stdout] test search::starts_with::tests::cnt_caseless ... ok
[INFO] [stdout] test search::starts_with::tests::line_number_caseless ... ok
[INFO] [stdout] test search::starts_with::tests::no_line_number_caseless ... ok
[INFO] [stdout] test search::starts_with::tests::no_line_number_caseless_max_count ... ok
[INFO] [stdout] test search::max_count::tests::max_count_one ... ok
[INFO] [stdout] test search::words::tests::line_number_starts_with ... ok
[INFO] [stdout] test search::starts_with::tests::no_line_number_max_count ... ok
[INFO] [stdout] test search::words::tests::cnt_starts_with ... ok
[INFO] [stdout] test search::words::tests::pattern_non_word ... ok
[INFO] [stdout] test writer::tests::print_dickens_no_line_number ... ok
[INFO] [stdout] test writer::tests::print_dickens ... ok
[INFO] [stdout] test search::max_count::tests::max_count_large ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 35 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/sp-08642cc87672ba71
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cli-a703f05b6795bcda
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test find_content_in_file ... ok
[INFO] [stdout] test empty_string_search ... ok
[INFO] [stdout] test count_match ... ok
[INFO] [stdout] test find_content_in_file_line_number ... ok
[INFO] [stdout] test file_doesnt_exist ... ok
[INFO] [stdout] test find_content_in_file_no_line_number ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sp
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "756a64accf06103eaaa4952e283510f9df17b86f34ea5222199e6b29ef05b48e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "756a64accf06103eaaa4952e283510f9df17b86f34ea5222199e6b29ef05b48e", kill_on_drop: false }`
[INFO] [stdout] 756a64accf06103eaaa4952e283510f9df17b86f34ea5222199e6b29ef05b48e