[INFO] fetching crate puma 0.0.0...
[INFO] testing puma-0.0.0 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate puma 0.0.0 into /workspace/builds/worker-16/source
[INFO] validating manifest of crates.io crate puma 0.0.0 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate puma 0.0.0
[INFO] finished tweaking crates.io crate puma 0.0.0
[INFO] tweaked toml for crates.io crate puma 0.0.0 written to /workspace/builds/worker-16/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "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-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5853dff7d90430dc130e6aec00b1cc2cf45fa260fb3e0edc23f6a34c5c584f2e
[INFO] running `Command { std: "docker" "start" "-a" "5853dff7d90430dc130e6aec00b1cc2cf45fa260fb3e0edc23f6a34c5c584f2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5853dff7d90430dc130e6aec00b1cc2cf45fa260fb3e0edc23f6a34c5c584f2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5853dff7d90430dc130e6aec00b1cc2cf45fa260fb3e0edc23f6a34c5c584f2e", kill_on_drop: false }`
[INFO] [stdout] 5853dff7d90430dc130e6aec00b1cc2cf45fa260fb3e0edc23f6a34c5c584f2e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9a0fd4dec3d2947db16b589e176d25d7c7ba2417823b519396e6135a0f3415a7
[INFO] running `Command { std: "docker" "start" "-a" "9a0fd4dec3d2947db16b589e176d25d7c7ba2417823b519396e6135a0f3415a7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling puma v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `Command { std: "docker" "inspect" "9a0fd4dec3d2947db16b589e176d25d7c7ba2417823b519396e6135a0f3415a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a0fd4dec3d2947db16b589e176d25d7c7ba2417823b519396e6135a0f3415a7", kill_on_drop: false }`
[INFO] [stdout] 9a0fd4dec3d2947db16b589e176d25d7c7ba2417823b519396e6135a0f3415a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 33ee8136ed126e69855d8e191224e50d8cc240328c31a47a1e31d15e3dee993e
[INFO] running `Command { std: "docker" "start" "-a" "33ee8136ed126e69855d8e191224e50d8cc240328c31a47a1e31d15e3dee993e", kill_on_drop: false }`
[INFO] [stderr]    Compiling puma v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "33ee8136ed126e69855d8e191224e50d8cc240328c31a47a1e31d15e3dee993e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33ee8136ed126e69855d8e191224e50d8cc240328c31a47a1e31d15e3dee993e", kill_on_drop: false }`
[INFO] [stdout] 33ee8136ed126e69855d8e191224e50d8cc240328c31a47a1e31d15e3dee993e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 93d8d83ca8eabf0f6192b04edde0621c62e2b4b3dd9258b29694266ace2df4d2
[INFO] running `Command { std: "docker" "start" "-a" "93d8d83ca8eabf0f6192b04edde0621c62e2b4b3dd9258b29694266ace2df4d2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.61s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/puma-de57c7d0c0fb5d09)
[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 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests puma
[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" "93d8d83ca8eabf0f6192b04edde0621c62e2b4b3dd9258b29694266ace2df4d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93d8d83ca8eabf0f6192b04edde0621c62e2b4b3dd9258b29694266ace2df4d2", kill_on_drop: false }`
[INFO] [stdout] 93d8d83ca8eabf0f6192b04edde0621c62e2b4b3dd9258b29694266ace2df4d2
