[INFO] fetching crate synkit-core 0.0.2... [INFO] testing synkit-core-0.0.2 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2 [INFO] extracting crate synkit-core 0.0.2 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate synkit-core 0.0.2 [INFO] finished tweaking crates.io crate synkit-core 0.0.2 [INFO] tweaked toml for crates.io crate synkit-core 0.0.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate synkit-core 0.0.2 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate synkit-core 0.0.2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] aff911d1bd1cdeb14c2af7cf037c4c5163f3022837cbc8c2e67852853a6edf38 [INFO] running `Command { std: "docker" "start" "-a" "aff911d1bd1cdeb14c2af7cf037c4c5163f3022837cbc8c2e67852853a6edf38", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aff911d1bd1cdeb14c2af7cf037c4c5163f3022837cbc8c2e67852853a6edf38", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aff911d1bd1cdeb14c2af7cf037c4c5163f3022837cbc8c2e67852853a6edf38", kill_on_drop: false }` [INFO] [stdout] aff911d1bd1cdeb14c2af7cf037c4c5163f3022837cbc8c2e67852853a6edf38 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8f360f607a6fdfdb72dd4e9543c36283ec4cce36d1132974be366803cc07e089 [INFO] running `Command { std: "docker" "start" "-a" "8f360f607a6fdfdb72dd4e9543c36283ec4cce36d1132974be366803cc07e089", kill_on_drop: false }` [INFO] [stderr] Compiling synkit-core v0.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.27s [INFO] running `Command { std: "docker" "inspect" "8f360f607a6fdfdb72dd4e9543c36283ec4cce36d1132974be366803cc07e089", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f360f607a6fdfdb72dd4e9543c36283ec4cce36d1132974be366803cc07e089", kill_on_drop: false }` [INFO] [stdout] 8f360f607a6fdfdb72dd4e9543c36283ec4cce36d1132974be366803cc07e089 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ac6ea3c5c0ac4d4e98ce8f8d5d2ba5a58d7048522762e9a75e61ec5f861ed3e1 [INFO] running `Command { std: "docker" "start" "-a" "ac6ea3c5c0ac4d4e98ce8f8d5d2ba5a58d7048522762e9a75e61ec5f861ed3e1", kill_on_drop: false }` [INFO] [stderr] Compiling synkit-core v0.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.46s [INFO] running `Command { std: "docker" "inspect" "ac6ea3c5c0ac4d4e98ce8f8d5d2ba5a58d7048522762e9a75e61ec5f861ed3e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ac6ea3c5c0ac4d4e98ce8f8d5d2ba5a58d7048522762e9a75e61ec5f861ed3e1", kill_on_drop: false }` [INFO] [stdout] ac6ea3c5c0ac4d4e98ce8f8d5d2ba5a58d7048522762e9a75e61ec5f861ed3e1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 85ad8a8736d47ec619fcc611b10f0ba667cac26702d907b7b3d3883a77b85006 [INFO] running `Command { std: "docker" "start" "-a" "85ad8a8736d47ec619fcc611b10f0ba667cac26702d907b7b3d3883a77b85006", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/synkit_core-b6a6a6156a0c146b) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test config::tests::test_parse_config_defaults ... ok [INFO] [stdout] test config::tests::test_recursion_guard_exit_saturates ... ok [INFO] [stdout] test config::tests::test_recursion_guard_reset ... ok [INFO] [stdout] test config::tests::test_parse_config_builder ... ok [INFO] [stdout] test config::tests::test_parse_config_disable_recursion ... ok [INFO] [stdout] test config::tests::test_recursion_guard_limit_exceeded ... ok [INFO] [stdout] test config::tests::test_recursion_guard_basic ... ok [INFO] [stderr] Doc-tests synkit_core [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 18 tests [INFO] [stdout] test src/config.rs - config (line 15) ... ignored [INFO] [stdout] test src/config.rs - config::ParseConfig (line 52) ... ignored [INFO] [stdout] test src/config.rs - config::ParseConfig::with_max_recursion_depth (line 118) ... ignored [INFO] [stdout] test src/config.rs - config::RecursionGuard (line 158) ... ignored [INFO] [stdout] test src/delimited.rs - delimited::Delimited (line 15) ... ignored [INFO] [stdout] test src/error.rs - error::Error (line 16) ... ignored [INFO] [stdout] test src/punctuated.rs - punctuated::Punctuated (line 264) ... ignored [INFO] [stdout] test src/repeated.rs - repeated::Repeated::with_capacity (line 68) ... ignored [INFO] [stdout] test src/traits/mod.rs - traits (line 28) ... ignored [INFO] [stdout] test src/traits/mod.rs - traits (line 47) ... ignored [INFO] [stdout] test src/traits/parse.rs - traits::parse::Parse (line 24) ... ignored [INFO] [stdout] test src/traits/peek.rs - traits::peek::Peek (line 23) ... ignored [INFO] [stdout] test src/traits/peek.rs - traits::peek::Peek (line 50) ... ignored [INFO] [stdout] test src/traits/peek.rs - traits::peek::Peek (line 58) ... ignored [INFO] [stdout] test src/traits/printer.rs - traits::printer::Printer (line 39) ... ignored [INFO] [stdout] test src/traits/stream.rs - traits::stream::TokenStream::ensure_consumed (line 214) ... ignored [INFO] [stdout] test src/traits/stream.rs - traits::stream::TokenStream::span_range (line 235) ... ignored [INFO] [stdout] test src/traits/to_tokens.rs - traits::to_tokens::ToTokens (line 26) ... ignored [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 18 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] all doctests ran in 0.49s; merged doctests compilation took 0.49s [INFO] running `Command { std: "docker" "inspect" "85ad8a8736d47ec619fcc611b10f0ba667cac26702d907b7b3d3883a77b85006", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "85ad8a8736d47ec619fcc611b10f0ba667cac26702d907b7b3d3883a77b85006", kill_on_drop: false }` [INFO] [stdout] 85ad8a8736d47ec619fcc611b10f0ba667cac26702d907b7b3d3883a77b85006