[INFO] fetching crate styx-gen-go 3.0.0...
[INFO] testing styx-gen-go-3.0.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate styx-gen-go 3.0.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate styx-gen-go 3.0.0
[INFO] finished tweaking crates.io crate styx-gen-go 3.0.0
[INFO] tweaked toml for crates.io crate styx-gen-go 3.0.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate styx-gen-go 3.0.0 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 styx-gen-go 3.0.0 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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] ad43a7b932b5c9fe401655e42aedfb503b99cab152cb30ba6a07cbacbb068546
[INFO] running `Command { std: "docker" "start" "-a" "ad43a7b932b5c9fe401655e42aedfb503b99cab152cb30ba6a07cbacbb068546", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ad43a7b932b5c9fe401655e42aedfb503b99cab152cb30ba6a07cbacbb068546", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad43a7b932b5c9fe401655e42aedfb503b99cab152cb30ba6a07cbacbb068546", kill_on_drop: false }`
[INFO] [stdout] ad43a7b932b5c9fe401655e42aedfb503b99cab152cb30ba6a07cbacbb068546
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] b07a3220e4d6e5b8cf9e46da1d82407e19611c3a62f7752414240b4f01ced82e
[INFO] running `Command { std: "docker" "start" "-a" "b07a3220e4d6e5b8cf9e46da1d82407e19611c3a62f7752414240b4f01ced82e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling mutants v0.0.3
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling libc v0.2.182
[INFO] [stderr]    Compiling const-fnv1a-hash v1.1.0
[INFO] [stderr]    Compiling impls v1.0.3
[INFO] [stderr]    Compiling facet-core v0.44.1
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling btparse v0.2.0
[INFO] [stderr]    Compiling smallvec v2.0.0-alpha.12
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling countme v3.0.1
[INFO] [stderr]    Compiling tracing-subscriber v0.3.22
[INFO] [stderr]    Compiling text-size v1.1.1
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling ariadne v0.6.0
[INFO] [stderr]    Compiling facet v0.44.1
[INFO] [stderr]    Compiling rowan v0.16.1
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling unsynn v0.3.0
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling backtrace v0.3.76
[INFO] [stderr]    Compiling facet-macro-types v0.44.1
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling facet-testhelpers-macros v0.44.1
[INFO] [stderr]    Compiling facet-macro-parse v0.44.1
[INFO] [stderr]    Compiling facet-path v0.44.1
[INFO] [stderr]    Compiling color-backtrace v0.7.2
[INFO] [stderr]    Compiling facet-macros-impl v0.44.1
[INFO] [stderr]    Compiling facet-reflect v0.44.1
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling facet-dessert v0.44.1
[INFO] [stderr]    Compiling facet-solver v0.44.1
[INFO] [stderr]    Compiling facet-format v0.44.1
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling styx-tokenizer v3.0.0
[INFO] [stderr]    Compiling facet-testhelpers v0.44.1
[INFO] [stderr]    Compiling styx-parse v3.0.0
[INFO] [stderr]    Compiling styx-cst v3.0.0
[INFO] [stderr]    Compiling facet-macros v0.44.1
[INFO] [stderr]    Compiling styx-tree v3.0.0
[INFO] [stderr]    Compiling styx-format v3.0.0
[INFO] [stderr]    Compiling facet-styx v3.0.0
[INFO] [stderr]    Compiling styx-gen-go v3.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.53s
[INFO] running `Command { std: "docker" "inspect" "b07a3220e4d6e5b8cf9e46da1d82407e19611c3a62f7752414240b4f01ced82e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b07a3220e4d6e5b8cf9e46da1d82407e19611c3a62f7752414240b4f01ced82e", kill_on_drop: false }`
[INFO] [stdout] b07a3220e4d6e5b8cf9e46da1d82407e19611c3a62f7752414240b4f01ced82e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] d323a724973e681a34b8a8058e35fcca8d9a3c45d77b7bb80a9e18566dcd109f
[INFO] running `Command { std: "docker" "start" "-a" "d323a724973e681a34b8a8058e35fcca8d9a3c45d77b7bb80a9e18566dcd109f", kill_on_drop: false }`
[INFO] [stderr]    Compiling styx-gen-go v3.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "d323a724973e681a34b8a8058e35fcca8d9a3c45d77b7bb80a9e18566dcd109f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d323a724973e681a34b8a8058e35fcca8d9a3c45d77b7bb80a9e18566dcd109f", kill_on_drop: false }`
[INFO] [stdout] d323a724973e681a34b8a8058e35fcca8d9a3c45d77b7bb80a9e18566dcd109f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 2cfb1feb3962acc7b1be111203cc86f0e2c251b01752c019322d6b63d3d8b61c
[INFO] running `Command { std: "docker" "start" "-a" "2cfb1feb3962acc7b1be111203cc86f0e2c251b01752c019322d6b63d3d8b61c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/styx_gen_go-0047df0b32223497)
[INFO] [stderr]    Doc-tests styx_gen_go
[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] [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" "2cfb1feb3962acc7b1be111203cc86f0e2c251b01752c019322d6b63d3d8b61c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2cfb1feb3962acc7b1be111203cc86f0e2c251b01752c019322d6b63d3d8b61c", kill_on_drop: false }`
[INFO] [stdout] 2cfb1feb3962acc7b1be111203cc86f0e2c251b01752c019322d6b63d3d8b61c