[INFO] cloning repository https://github.com/by23/holen
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/by23/holen" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fby23%2Fholen", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fby23%2Fholen'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 68cd3e8d366725cf27d7420321b5d7522f861e28
[INFO] testing by23/holen 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%2Fby23%2Fholen" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/by23/holen 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/by23/holen
[INFO] finished tweaking git repo https://github.com/by23/holen
[INFO] tweaked toml for git repo https://github.com/by23/holen written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/by23/holen 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a03b47afa4dca9825f989be420e7cdc037bc3eb22ef56a53ce580049c1324074
[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" "a03b47afa4dca9825f989be420e7cdc037bc3eb22ef56a53ce580049c1324074", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a03b47afa4dca9825f989be420e7cdc037bc3eb22ef56a53ce580049c1324074", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a03b47afa4dca9825f989be420e7cdc037bc3eb22ef56a53ce580049c1324074", kill_on_drop: false }`
[INFO] [stdout] a03b47afa4dca9825f989be420e7cdc037bc3eb22ef56a53ce580049c1324074
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--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] cfcd9eae116af7a40099162672e44c8e31e09ccf90bbe9751cd9dc6d1ae7ae37
[INFO] running `Command { std: "docker" "start" "-a" "cfcd9eae116af7a40099162672e44c8e31e09ccf90bbe9751cd9dc6d1ae7ae37", kill_on_drop: false }`
[INFO] [stderr]    Compiling holen-http3 v0.1.0 (/opt/rustwide/workdir/holen-http3)
[INFO] [stderr]    Compiling holen-http1 v0.1.0 (/opt/rustwide/workdir/holen-http1)
[INFO] [stderr]    Compiling holen v0.1.0 (/opt/rustwide/workdir/holen)
[INFO] [stderr]    Compiling holen-http2 v0.1.0 (/opt/rustwide/workdir/holen-http2)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.95s
[INFO] running `Command { std: "docker" "inspect" "cfcd9eae116af7a40099162672e44c8e31e09ccf90bbe9751cd9dc6d1ae7ae37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfcd9eae116af7a40099162672e44c8e31e09ccf90bbe9751cd9dc6d1ae7ae37", kill_on_drop: false }`
[INFO] [stdout] cfcd9eae116af7a40099162672e44c8e31e09ccf90bbe9751cd9dc6d1ae7ae37
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] 69564aba0e2cd8be37868a308f4f7dde841007276d44576f74bc3cd2ba652552
[INFO] running `Command { std: "docker" "start" "-a" "69564aba0e2cd8be37868a308f4f7dde841007276d44576f74bc3cd2ba652552", kill_on_drop: false }`
[INFO] [stderr]    Compiling holen-http1 v0.1.0 (/opt/rustwide/workdir/holen-http1)
[INFO] [stderr]    Compiling holen v0.1.0 (/opt/rustwide/workdir/holen)
[INFO] [stderr]    Compiling holen-http3 v0.1.0 (/opt/rustwide/workdir/holen-http3)
[INFO] [stderr]    Compiling holen-http2 v0.1.0 (/opt/rustwide/workdir/holen-http2)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.20s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/holen-7a34152a7c5139fe)
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/holen_http1-181dc5a7457bf30f)
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/holen_http2-c97560b2ec6df750)
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/holen_http3-35a516ea1c8312ac)
[INFO] running `Command { std: "docker" "inspect" "69564aba0e2cd8be37868a308f4f7dde841007276d44576f74bc3cd2ba652552", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69564aba0e2cd8be37868a308f4f7dde841007276d44576f74bc3cd2ba652552", kill_on_drop: false }`
[INFO] [stdout] 69564aba0e2cd8be37868a308f4f7dde841007276d44576f74bc3cd2ba652552
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] b69079526d26647178932fcdb0b7928a7760b183048dd07ed13eb0a7aef26fa7
[INFO] running `Command { std: "docker" "start" "-a" "b69079526d26647178932fcdb0b7928a7760b183048dd07ed13eb0a7aef26fa7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/holen-7a34152a7c5139fe)
[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]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/holen_http1-181dc5a7457bf30f)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/holen_http2-c97560b2ec6df750)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/holen_http3-35a516ea1c8312ac)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests holen-http1
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 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] [stderr]    Doc-tests holen-http2
[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 holen-http3
[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" "b69079526d26647178932fcdb0b7928a7760b183048dd07ed13eb0a7aef26fa7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b69079526d26647178932fcdb0b7928a7760b183048dd07ed13eb0a7aef26fa7", kill_on_drop: false }`
[INFO] [stdout] b69079526d26647178932fcdb0b7928a7760b183048dd07ed13eb0a7aef26fa7