[INFO] cloning repository https://github.com/franciscoj/devtail
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/franciscoj/devtail" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffranciscoj%2Fdevtail", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffranciscoj%2Fdevtail'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 23cf32f1910cd8489067f9a12d564a4b8cb704e4
[INFO] testing franciscoj/devtail against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffranciscoj%2Fdevtail" "/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/franciscoj/devtail on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/franciscoj/devtail
[INFO] finished tweaking git repo https://github.com/franciscoj/devtail
[INFO] tweaked toml for git repo https://github.com/franciscoj/devtail written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/franciscoj/devtail already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 242fb2237a04dbc0e19b78e5eeb5246e58bfe2ed5c728229d8e4710bfa3d5a8e
[INFO] running `Command { std: "docker" "start" "-a" "242fb2237a04dbc0e19b78e5eeb5246e58bfe2ed5c728229d8e4710bfa3d5a8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "242fb2237a04dbc0e19b78e5eeb5246e58bfe2ed5c728229d8e4710bfa3d5a8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "242fb2237a04dbc0e19b78e5eeb5246e58bfe2ed5c728229d8e4710bfa3d5a8e", kill_on_drop: false }`
[INFO] [stdout] 242fb2237a04dbc0e19b78e5eeb5246e58bfe2ed5c728229d8e4710bfa3d5a8e
[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=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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 518827b43f601a597aa90364c600c49eca5e81693c1e80ba3f8a5172de79e474
[INFO] running `Command { std: "docker" "start" "-a" "518827b43f601a597aa90364c600c49eca5e81693c1e80ba3f8a5172de79e474", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling numtoa v0.1.0
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling vec_map v0.8.1
[INFO] [stderr]    Compiling termion v1.5.5
[INFO] [stderr]    Compiling aho-corasick v0.7.10
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling regex v1.3.7
[INFO] [stderr]    Compiling devtail v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.00s
[INFO] running `Command { std: "docker" "inspect" "518827b43f601a597aa90364c600c49eca5e81693c1e80ba3f8a5172de79e474", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "518827b43f601a597aa90364c600c49eca5e81693c1e80ba3f8a5172de79e474", kill_on_drop: false }`
[INFO] [stdout] 518827b43f601a597aa90364c600c49eca5e81693c1e80ba3f8a5172de79e474
[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=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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7b48e33019f6a0e9ee1a15db81005d77e122711f29c10ef6414e63a41b9aaea4
[INFO] running `Command { std: "docker" "start" "-a" "7b48e33019f6a0e9ee1a15db81005d77e122711f29c10ef6414e63a41b9aaea4", kill_on_drop: false }`
[INFO] [stderr]    Compiling devtail v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.90s
[INFO] running `Command { std: "docker" "inspect" "7b48e33019f6a0e9ee1a15db81005d77e122711f29c10ef6414e63a41b9aaea4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b48e33019f6a0e9ee1a15db81005d77e122711f29c10ef6414e63a41b9aaea4", kill_on_drop: false }`
[INFO] [stdout] 7b48e33019f6a0e9ee1a15db81005d77e122711f29c10ef6414e63a41b9aaea4
[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=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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 91fed3748957289aadddba78e15741ca8f32558393be701eacb4bac6dc881f8e
[INFO] running `Command { std: "docker" "start" "-a" "91fed3748957289aadddba78e15741ca8f32558393be701eacb4bac6dc881f8e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/devtail-9b2717b224df31e0)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test parser::tests::parse_uuid ... ok
[INFO] [stdout] test parser::tests::parse_uuid_and_status ... ok
[INFO] [stdout] test parser::tests::parse_uuid_on_line_with_brackets ... ok
[INFO] [stdout] test screen::tests::test_line_nr_for ... ok
[INFO] [stdout] test log::tests::test_add_lines ... ok
[INFO] [stdout] test screen::tests::test_line_nr_for_on_updated_entries ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.34s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/devtail-cc38ee536c8a42a5)
[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 devtail
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/log.rs - log::Log (line 8) ... ok
[INFO] [stdout] test src/entry.rs - entry::Entry::add (line 47) ... ok
[INFO] [stdout] test src/entry.rs - entry::Entry::new (line 19) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.42s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "91fed3748957289aadddba78e15741ca8f32558393be701eacb4bac6dc881f8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91fed3748957289aadddba78e15741ca8f32558393be701eacb4bac6dc881f8e", kill_on_drop: false }`
[INFO] [stdout] 91fed3748957289aadddba78e15741ca8f32558393be701eacb4bac6dc881f8e