[INFO] fetching crate puma 0.0.0...
[INFO] testing puma-0.0.0 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate puma 0.0.0 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate puma 0.0.0 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "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-15/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 746e735d71e47589d8f8d1760fe105098d45a34bb860a44fa0af1d5e2aa18e51
[INFO] running `Command { std: "docker" "start" "-a" "746e735d71e47589d8f8d1760fe105098d45a34bb860a44fa0af1d5e2aa18e51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "746e735d71e47589d8f8d1760fe105098d45a34bb860a44fa0af1d5e2aa18e51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "746e735d71e47589d8f8d1760fe105098d45a34bb860a44fa0af1d5e2aa18e51", kill_on_drop: false }`
[INFO] [stdout] 746e735d71e47589d8f8d1760fe105098d45a34bb860a44fa0af1d5e2aa18e51
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 01026d020e123fbd57474da11925dfcfc747be02c016549bce59b8737f93026a
[INFO] running `Command { std: "docker" "start" "-a" "01026d020e123fbd57474da11925dfcfc747be02c016549bce59b8737f93026a", kill_on_drop: false }`
[INFO] [stderr]    Compiling puma v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "01026d020e123fbd57474da11925dfcfc747be02c016549bce59b8737f93026a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01026d020e123fbd57474da11925dfcfc747be02c016549bce59b8737f93026a", kill_on_drop: false }`
[INFO] [stdout] 01026d020e123fbd57474da11925dfcfc747be02c016549bce59b8737f93026a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d507fc559f07a8b698f7c3fd08e01b7fe351e2dcacf856122b83c5ce6068652b
[INFO] running `Command { std: "docker" "start" "-a" "d507fc559f07a8b698f7c3fd08e01b7fe351e2dcacf856122b83c5ce6068652b", kill_on_drop: false }`
[INFO] [stderr]    Compiling puma v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "d507fc559f07a8b698f7c3fd08e01b7fe351e2dcacf856122b83c5ce6068652b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d507fc559f07a8b698f7c3fd08e01b7fe351e2dcacf856122b83c5ce6068652b", kill_on_drop: false }`
[INFO] [stdout] d507fc559f07a8b698f7c3fd08e01b7fe351e2dcacf856122b83c5ce6068652b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3b4fdbe35e6d891d0c294abe2dfe8e85f80c16e0c2f4d867982f3782d42a77fe
[INFO] running `Command { std: "docker" "start" "-a" "3b4fdbe35e6d891d0c294abe2dfe8e85f80c16e0c2f4d867982f3782d42a77fe", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/puma-33556500b3d340e7)
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stderr]    Doc-tests puma
[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] running `Command { std: "docker" "inspect" "3b4fdbe35e6d891d0c294abe2dfe8e85f80c16e0c2f4d867982f3782d42a77fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b4fdbe35e6d891d0c294abe2dfe8e85f80c16e0c2f4d867982f3782d42a77fe", kill_on_drop: false }`
[INFO] [stdout] 3b4fdbe35e6d891d0c294abe2dfe8e85f80c16e0c2f4d867982f3782d42a77fe