[INFO] cloning repository https://github.com/Travmatth/simple_load_balancer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Travmatth/simple_load_balancer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTravmatth%2Fsimple_load_balancer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTravmatth%2Fsimple_load_balancer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6a63aa1f833dd630d56d570d7ac5a371f1c8e424
[INFO] testing Travmatth/simple_load_balancer against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTravmatth%2Fsimple_load_balancer" "/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/Travmatth/simple_load_balancer on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Travmatth/simple_load_balancer
[INFO] finished tweaking git repo https://github.com/Travmatth/simple_load_balancer
[INFO] tweaked toml for git repo https://github.com/Travmatth/simple_load_balancer written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/Travmatth/simple_load_balancer already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 65739d6eb06d026e4cb7a34498b63f033d46fb331b61024320bc6636ef8a1275
[INFO] running `Command { std: "docker" "start" "-a" "65739d6eb06d026e4cb7a34498b63f033d46fb331b61024320bc6636ef8a1275", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "65739d6eb06d026e4cb7a34498b63f033d46fb331b61024320bc6636ef8a1275", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65739d6eb06d026e4cb7a34498b63f033d46fb331b61024320bc6636ef8a1275", kill_on_drop: false }`
[INFO] [stdout] 65739d6eb06d026e4cb7a34498b63f033d46fb331b61024320bc6636ef8a1275
[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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ce9d740f3e1752173b36059b0f16352a05718cf58918c9e1c579eae5b845a7a0
[INFO] running `Command { std: "docker" "start" "-a" "ce9d740f3e1752173b36059b0f16352a05718cf58918c9e1c579eae5b845a7a0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling smallvec v1.4.0
[INFO] [stderr]    Compiling matches v0.1.8
[INFO] [stderr]    Compiling unicode-bidi v0.3.4
[INFO] [stderr]    Compiling unicode-normalization v0.1.12
[INFO] [stderr]    Compiling idna v0.2.0
[INFO] [stderr]    Compiling url v2.1.1
[INFO] [stderr]    Compiling load_balancer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.13s
[INFO] running `Command { std: "docker" "inspect" "ce9d740f3e1752173b36059b0f16352a05718cf58918c9e1c579eae5b845a7a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce9d740f3e1752173b36059b0f16352a05718cf58918c9e1c579eae5b845a7a0", kill_on_drop: false }`
[INFO] [stdout] ce9d740f3e1752173b36059b0f16352a05718cf58918c9e1c579eae5b845a7a0
[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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f09f49b2269fa5be6fb4763535aa8f67074be1dec1bd41616999542a42d0c262
[INFO] running `Command { std: "docker" "start" "-a" "f09f49b2269fa5be6fb4763535aa8f67074be1dec1bd41616999542a42d0c262", kill_on_drop: false }`
[INFO] [stderr]    Compiling load_balancer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "f09f49b2269fa5be6fb4763535aa8f67074be1dec1bd41616999542a42d0c262", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f09f49b2269fa5be6fb4763535aa8f67074be1dec1bd41616999542a42d0c262", kill_on_drop: false }`
[INFO] [stdout] f09f49b2269fa5be6fb4763535aa8f67074be1dec1bd41616999542a42d0c262
[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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 89eda1a9bc6cc3466974683423a4cab63f920755bb5ab26479842c50d5d84e4d
[INFO] running `Command { std: "docker" "start" "-a" "89eda1a9bc6cc3466974683423a4cab63f920755bb5ab26479842c50d5d84e4d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/load_balancer-83713a6fe38f86c8)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::load_opts_rejects_invalid_filename ... ok
[INFO] [stdout] test tests::load_opts_rejects_invalid_port ... ok
[INFO] [stdout] test tests::test_load_opts ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "89eda1a9bc6cc3466974683423a4cab63f920755bb5ab26479842c50d5d84e4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89eda1a9bc6cc3466974683423a4cab63f920755bb5ab26479842c50d5d84e4d", kill_on_drop: false }`
[INFO] [stdout] 89eda1a9bc6cc3466974683423a4cab63f920755bb5ab26479842c50d5d84e4d