[INFO] fetching crate network-reader-adapter 0.1.0...
[INFO] testing network-reader-adapter-0.1.0 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate network-reader-adapter 0.1.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate network-reader-adapter 0.1.0 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate network-reader-adapter 0.1.0
[INFO] finished tweaking crates.io crate network-reader-adapter 0.1.0
[INFO] tweaked toml for crates.io crate network-reader-adapter 0.1.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c35b7e130c8278ebb5461a6a3122f623f0670ee684f6d3b32e8e33ba123279d0
[INFO] running `Command { std: "docker" "start" "-a" "c35b7e130c8278ebb5461a6a3122f623f0670ee684f6d3b32e8e33ba123279d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c35b7e130c8278ebb5461a6a3122f623f0670ee684f6d3b32e8e33ba123279d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c35b7e130c8278ebb5461a6a3122f623f0670ee684f6d3b32e8e33ba123279d0", kill_on_drop: false }`
[INFO] [stdout] c35b7e130c8278ebb5461a6a3122f623f0670ee684f6d3b32e8e33ba123279d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7b54d4b91908ae0a79e434568a347b10428f4b4ab7fda855655427092f258a33
[INFO] running `Command { std: "docker" "start" "-a" "7b54d4b91908ae0a79e434568a347b10428f4b4ab7fda855655427092f258a33", kill_on_drop: false }`
[INFO] [stderr]    Compiling network-reader-adapter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "7b54d4b91908ae0a79e434568a347b10428f4b4ab7fda855655427092f258a33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b54d4b91908ae0a79e434568a347b10428f4b4ab7fda855655427092f258a33", kill_on_drop: false }`
[INFO] [stdout] 7b54d4b91908ae0a79e434568a347b10428f4b4ab7fda855655427092f258a33
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 98df643018fa4ee92d3a513ea43e3c2fc8268c69385a0138670ef24367359353
[INFO] running `Command { std: "docker" "start" "-a" "98df643018fa4ee92d3a513ea43e3c2fc8268c69385a0138670ef24367359353", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling network-reader-adapter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.23s
[INFO] running `Command { std: "docker" "inspect" "98df643018fa4ee92d3a513ea43e3c2fc8268c69385a0138670ef24367359353", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98df643018fa4ee92d3a513ea43e3c2fc8268c69385a0138670ef24367359353", kill_on_drop: false }`
[INFO] [stdout] 98df643018fa4ee92d3a513ea43e3c2fc8268c69385a0138670ef24367359353
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8c4d4d77f4fc4cc6cbbe2a035eca76f1f4942b4340d70f26558d3274fb83e370
[INFO] running `Command { std: "docker" "start" "-a" "8c4d4d77f4fc4cc6cbbe2a035eca76f1f4942b4340d70f26558d3274fb83e370", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/network_reader-60166c836bd57381)
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests network_reader
[INFO] [stdout] test tests::test_connection ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.51s
[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" "8c4d4d77f4fc4cc6cbbe2a035eca76f1f4942b4340d70f26558d3274fb83e370", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c4d4d77f4fc4cc6cbbe2a035eca76f1f4942b4340d70f26558d3274fb83e370", kill_on_drop: false }`
[INFO] [stdout] 8c4d4d77f4fc4cc6cbbe2a035eca76f1f4942b4340d70f26558d3274fb83e370