[INFO] cloning repository https://github.com/ajb2969/QuadStream
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ajb2969/QuadStream" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fajb2969%2FQuadStream", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fajb2969%2FQuadStream'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8ce08d35c2ae90868b6de42ae0022f85c1635f28
[INFO] testing ajb2969/QuadStream against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fajb2969%2FQuadStream" "/workspace/builds/worker-27/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-27/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ajb2969/QuadStream on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ajb2969/QuadStream
[INFO] finished tweaking git repo https://github.com/ajb2969/QuadStream
[INFO] tweaked toml for git repo https://github.com/ajb2969/QuadStream written to /workspace/builds/worker-27/source/Cargo.toml
[INFO] crate git repo https://github.com/ajb2969/QuadStream already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 60c34d199bb0d1bc7220900434b4cfe0d94c6ae90da9a189e8c005c24f1019f7
[INFO] running `Command { std: "docker" "start" "-a" "60c34d199bb0d1bc7220900434b4cfe0d94c6ae90da9a189e8c005c24f1019f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "60c34d199bb0d1bc7220900434b4cfe0d94c6ae90da9a189e8c005c24f1019f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60c34d199bb0d1bc7220900434b4cfe0d94c6ae90da9a189e8c005c24f1019f7", kill_on_drop: false }`
[INFO] [stdout] 60c34d199bb0d1bc7220900434b4cfe0d94c6ae90da9a189e8c005c24f1019f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 53687ba509847a75b5ac1a6b124ad9a165f2934fb749d746c0e3a18fb3f088d4
[INFO] running `Command { std: "docker" "start" "-a" "53687ba509847a75b5ac1a6b124ad9a165f2934fb749d746c0e3a18fb3f088d4", kill_on_drop: false }`
[INFO] [stderr]    Compiling quadstream v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "53687ba509847a75b5ac1a6b124ad9a165f2934fb749d746c0e3a18fb3f088d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53687ba509847a75b5ac1a6b124ad9a165f2934fb749d746c0e3a18fb3f088d4", kill_on_drop: false }`
[INFO] [stdout] 53687ba509847a75b5ac1a6b124ad9a165f2934fb749d746c0e3a18fb3f088d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bd2fedf437e20394953856edda7dd265371885a73438af3ac9fbf6eab015a847
[INFO] running `Command { std: "docker" "start" "-a" "bd2fedf437e20394953856edda7dd265371885a73438af3ac9fbf6eab015a847", kill_on_drop: false }`
[INFO] [stderr]    Compiling quadstream v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.30s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/quadstream-9ca6ec3a8e33f7e6)
[INFO] running `Command { std: "docker" "inspect" "bd2fedf437e20394953856edda7dd265371885a73438af3ac9fbf6eab015a847", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd2fedf437e20394953856edda7dd265371885a73438af3ac9fbf6eab015a847", kill_on_drop: false }`
[INFO] [stdout] bd2fedf437e20394953856edda7dd265371885a73438af3ac9fbf6eab015a847
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 631a470e0b0266e66d4c22b262750cc7d5119ccab54744457bffb0dd0d1eaa06
[INFO] running `Command { std: "docker" "start" "-a" "631a470e0b0266e66d4c22b262750cc7d5119ccab54744457bffb0dd0d1eaa06", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.58s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/quadstream-9ca6ec3a8e33f7e6)
[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" "631a470e0b0266e66d4c22b262750cc7d5119ccab54744457bffb0dd0d1eaa06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "631a470e0b0266e66d4c22b262750cc7d5119ccab54744457bffb0dd0d1eaa06", kill_on_drop: false }`
[INFO] [stdout] 631a470e0b0266e66d4c22b262750cc7d5119ccab54744457bffb0dd0d1eaa06