[INFO] cloning repository https://github.com/lovelindhoni/foofighters
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lovelindhoni/foofighters" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flovelindhoni%2Ffoofighters", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flovelindhoni%2Ffoofighters'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e2ef6275eba9a749a28920b405b14bcd279efce1
[INFO] testing lovelindhoni/foofighters against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flovelindhoni%2Ffoofighters" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/lovelindhoni/foofighters
[INFO] finished tweaking git repo https://github.com/lovelindhoni/foofighters
[INFO] tweaked toml for git repo https://github.com/lovelindhoni/foofighters written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/lovelindhoni/foofighters on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/lovelindhoni/foofighters already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6d1dbd4a62a48a3fb4d1d1013afc226ec4b05e6e69ca0ef0fff98c2e0e8f8e39
[INFO] running `Command { std: "docker" "start" "-a" "6d1dbd4a62a48a3fb4d1d1013afc226ec4b05e6e69ca0ef0fff98c2e0e8f8e39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6d1dbd4a62a48a3fb4d1d1013afc226ec4b05e6e69ca0ef0fff98c2e0e8f8e39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d1dbd4a62a48a3fb4d1d1013afc226ec4b05e6e69ca0ef0fff98c2e0e8f8e39", kill_on_drop: false }`
[INFO] [stdout] 6d1dbd4a62a48a3fb4d1d1013afc226ec4b05e6e69ca0ef0fff98c2e0e8f8e39
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 310b470c3eeb5d9b8337a347dede9d4e76bbd391e7ae9c1469576e14ba36b3f2
[INFO] running `Command { std: "docker" "start" "-a" "310b470c3eeb5d9b8337a347dede9d4e76bbd391e7ae9c1469576e14ba36b3f2", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling crossbeam-queue v0.3.12
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling crossbeam v0.8.4
[INFO] [stderr]    Compiling foofighters v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.93s
[INFO] running `Command { std: "docker" "inspect" "310b470c3eeb5d9b8337a347dede9d4e76bbd391e7ae9c1469576e14ba36b3f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "310b470c3eeb5d9b8337a347dede9d4e76bbd391e7ae9c1469576e14ba36b3f2", kill_on_drop: false }`
[INFO] [stdout] 310b470c3eeb5d9b8337a347dede9d4e76bbd391e7ae9c1469576e14ba36b3f2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7efc01af20f354580a4660e536986296619c8b2b3c1c3027f8b55351acc1058f
[INFO] running `Command { std: "docker" "start" "-a" "7efc01af20f354580a4660e536986296619c8b2b3c1c3027f8b55351acc1058f", kill_on_drop: false }`
[INFO] [stderr]    Compiling foofighters v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "7efc01af20f354580a4660e536986296619c8b2b3c1c3027f8b55351acc1058f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7efc01af20f354580a4660e536986296619c8b2b3c1c3027f8b55351acc1058f", kill_on_drop: false }`
[INFO] [stdout] 7efc01af20f354580a4660e536986296619c8b2b3c1c3027f8b55351acc1058f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 94c2c91aa88f5c97d2669905359b6b5734bfe9bec1fb02e112544c09d1d957dc
[INFO] running `Command { std: "docker" "start" "-a" "94c2c91aa88f5c97d2669905359b6b5734bfe9bec1fb02e112544c09d1d957dc", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/foofighters-97b02ec161ff965c)
[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 foofighters
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/pool.rs - pool::PoolBuilder::set_steal_amount (line 181) ... ok
[INFO] [stdout] test src/pool.rs - pool::PoolBuilder::set_worker_count (line 163) ... ok
[INFO] [stdout] test src/pool.rs - pool::Pool (line 51) ... ok
[INFO] [stdout] test src/pool.rs - pool (line 19) ... ok
[INFO] [stdout] test src/types.rs - types::TaskSubmission (line 21) ... ok
[INFO] [stdout] test src/lib.rs - (line 10) ... ok
[INFO] [stdout] test src/types.rs - types::TaskSubmission::into_result (line 45) ... ok
[INFO] [stdout] test src/pool.rs - pool::PoolBuilder (line 133) ... ok
[INFO] [stdout] test src/pool.rs - pool::Pool::spawn (line 77) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.62s; merged doctests compilation took 0.55s
[INFO] running `Command { std: "docker" "inspect" "94c2c91aa88f5c97d2669905359b6b5734bfe9bec1fb02e112544c09d1d957dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94c2c91aa88f5c97d2669905359b6b5734bfe9bec1fb02e112544c09d1d957dc", kill_on_drop: false }`
[INFO] [stdout] 94c2c91aa88f5c97d2669905359b6b5734bfe9bec1fb02e112544c09d1d957dc