[INFO] fetching crate rusty_chat 0.1.0...
[INFO] testing rusty_chat-0.1.0 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] extracting crate rusty_chat 0.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate rusty_chat 0.1.0
[INFO] finished tweaking crates.io crate rusty_chat 0.1.0
[INFO] tweaked toml for crates.io crate rusty_chat 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rusty_chat 0.1.0 on toolchain caccb4d0368bd918ef6668af8e13834d07040417
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dc74b4292465009180973ff958a61e70d18b1dc5181115998aa020e8bab53086
[INFO] running `Command { std: "docker" "start" "-a" "dc74b4292465009180973ff958a61e70d18b1dc5181115998aa020e8bab53086", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dc74b4292465009180973ff958a61e70d18b1dc5181115998aa020e8bab53086", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc74b4292465009180973ff958a61e70d18b1dc5181115998aa020e8bab53086", kill_on_drop: false }`
[INFO] [stdout] dc74b4292465009180973ff958a61e70d18b1dc5181115998aa020e8bab53086
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1913d93551586a430e6164691ef4de404f1a2c86fd5b2caacaf6e033395ca4b2
[INFO] running `Command { std: "docker" "start" "-a" "1913d93551586a430e6164691ef4de404f1a2c86fd5b2caacaf6e033395ca4b2", kill_on_drop: false }`
[INFO] [stderr]    Compiling rusty_chat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "1913d93551586a430e6164691ef4de404f1a2c86fd5b2caacaf6e033395ca4b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1913d93551586a430e6164691ef4de404f1a2c86fd5b2caacaf6e033395ca4b2", kill_on_drop: false }`
[INFO] [stdout] 1913d93551586a430e6164691ef4de404f1a2c86fd5b2caacaf6e033395ca4b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5c43091ba74c40d4c40e3cea8b87a19f7c6c561a91f2b3c66dd9a362b50df3c5
[INFO] running `Command { std: "docker" "start" "-a" "5c43091ba74c40d4c40e3cea8b87a19f7c6c561a91f2b3c66dd9a362b50df3c5", kill_on_drop: false }`
[INFO] [stderr]    Compiling rusty_chat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "5c43091ba74c40d4c40e3cea8b87a19f7c6c561a91f2b3c66dd9a362b50df3c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c43091ba74c40d4c40e3cea8b87a19f7c6c561a91f2b3c66dd9a362b50df3c5", kill_on_drop: false }`
[INFO] [stdout] 5c43091ba74c40d4c40e3cea8b87a19f7c6c561a91f2b3c66dd9a362b50df3c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] baa0452c4a2ae1682aef7199d2b33dfe5498409b359071506a448d8716575b8b
[INFO] running `Command { std: "docker" "start" "-a" "baa0452c4a2ae1682aef7199d2b33dfe5498409b359071506a448d8716575b8b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rusty_chat-42bb92fc40944861)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test common::protocol::message::client::tests::message_end_converts_correctly ... ok
[INFO] [stderr]    Doc-tests rusty_chat
[INFO] [stdout] test common::protocol::message::server::tests::message_chat_converts_correctly ... ok
[INFO] [stdout] test common::protocol::message::server::tests::message_authenticated_converts_correctly ... ok
[INFO] [stdout] test common::protocol::message::server::tests::message_end_converts_correctly ... ok
[INFO] [stdout] test common::threading::cancellation_token::tests::test_token_cancelled_after_cancel ... ok
[INFO] [stdout] test common::threading::cancellation_token::tests::test_token_cant_be_double_cancelled ... ok
[INFO] [stdout] test common::threading::cancellation_token_source::tests::test_source_all_tokens_cancelled_after_cancel ... ok
[INFO] [stdout] test common::threading::cancellation_token_source::tests::test_source_all_tokens_cancelled_after_drop ... ok
[INFO] [stdout] test common::protocol::message::client::tests::message_chat_converts_correctly ... ok
[INFO] [stdout] test common::threading::cancellation_token::tests::test_token_initializes_uncancelled ... ok
[INFO] [stdout] test common::protocol::message::client::tests::message_authenticate_converts_correctly ... ok
[INFO] [stdout] test common::threading::cancellation_token_source::tests::test_source_cancelled_after_cancel_empty ... ok
[INFO] [stdout] test common::threading::cancellation_token_source::tests::test_source_cancelled_after_cancel_nonempty ... ok
[INFO] [stdout] test common::threading::cancellation_token_source::tests::test_source_cant_be_double_cancelled ... ok
[INFO] [stdout] test common::threading::cancellation_token_source::tests::test_source_initializes_empty ... ok
[INFO] [stdout] test common::threading::cancellation_token_source::tests::test_source_initializes_as_uncancelled ... ok
[INFO] [stdout] test common::threading::cancellation_token_source::tests::test_source_initializes_token_as_uncancelled ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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" "baa0452c4a2ae1682aef7199d2b33dfe5498409b359071506a448d8716575b8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "baa0452c4a2ae1682aef7199d2b33dfe5498409b359071506a448d8716575b8b", kill_on_drop: false }`
[INFO] [stdout] baa0452c4a2ae1682aef7199d2b33dfe5498409b359071506a448d8716575b8b