[INFO] fetching crate zyn-ext 0.1.0...
[INFO] testing zyn-ext-0.1.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate zyn-ext 0.1.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate zyn-ext 0.1.0
[INFO] finished tweaking crates.io crate zyn-ext 0.1.0
[INFO] tweaked toml for crates.io crate zyn-ext 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate zyn-ext 0.1.0 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 zyn-ext 0.1.0 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] d3be909c7898c7372c064ddc8ba34846f24322e82fc10c26162569b16f2eab27
[INFO] running `Command { std: "docker" "start" "-a" "d3be909c7898c7372c064ddc8ba34846f24322e82fc10c26162569b16f2eab27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d3be909c7898c7372c064ddc8ba34846f24322e82fc10c26162569b16f2eab27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3be909c7898c7372c064ddc8ba34846f24322e82fc10c26162569b16f2eab27", kill_on_drop: false }`
[INFO] [stdout] d3be909c7898c7372c064ddc8ba34846f24322e82fc10c26162569b16f2eab27
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 0eadbc9e53464ad6f2ecb7539509523f3040c1e858caa86c7713076270513940
[INFO] running `Command { std: "docker" "start" "-a" "0eadbc9e53464ad6f2ecb7539509523f3040c1e858caa86c7713076270513940", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling zyn-ext v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.51s
[INFO] running `Command { std: "docker" "inspect" "0eadbc9e53464ad6f2ecb7539509523f3040c1e858caa86c7713076270513940", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0eadbc9e53464ad6f2ecb7539509523f3040c1e858caa86c7713076270513940", kill_on_drop: false }`
[INFO] [stdout] 0eadbc9e53464ad6f2ecb7539509523f3040c1e858caa86c7713076270513940
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 37a330252788a6f4bacf9249117b6f8764e7f753b378f70932d8f45c80d5e218
[INFO] running `Command { std: "docker" "start" "-a" "37a330252788a6f4bacf9249117b6f8764e7f753b378f70932d8f45c80d5e218", kill_on_drop: false }`
[INFO] [stderr]    Compiling zyn-ext v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "37a330252788a6f4bacf9249117b6f8764e7f753b378f70932d8f45c80d5e218", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37a330252788a6f4bacf9249117b6f8764e7f753b378f70932d8f45c80d5e218", kill_on_drop: false }`
[INFO] [stdout] 37a330252788a6f4bacf9249117b6f8764e7f753b378f70932d8f45c80d5e218
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] e65568f0725187439c468260aff0582452bad3ee6e37b689e1fc3f8574efdf84
[INFO] running `Command { std: "docker" "start" "-a" "e65568f0725187439c468260aff0582452bad3ee6e37b689e1fc3f8574efdf84", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/zyn_ext-8b401891285705cb)
[INFO] [stdout] 
[INFO] [stdout] running 29 tests
[INFO] [stdout] test arg::tests::parse::expr ... ok
[INFO] [stdout] test arg::tests::parse::flag ... ok
[INFO] [stdout] test arg::tests::parse::list ... ok
[INFO] [stdout] test arg::tests::parse::lit_int ... ok
[INFO] [stdout] test arg::tests::parse::lit_str ... ok
[INFO] [stdout] test arg::tests::to_tokens::expr ... ok
[INFO] [stdout] test arg::tests::to_tokens::flag ... ok
[INFO] [stdout] test arg::tests::to_tokens::lit ... ok
[INFO] [stdout] test arg::tests::to_tokens::list ... ok
[INFO] [stdout] test args::tests::merge::extend_keeps_duplicates ... ok
[INFO] [stdout] test args::tests::merge::empty_merge ... ok
[INFO] [stdout] test args::tests::merge::no_overlap ... ok
[INFO] [stdout] test args::tests::parse::empty ... ok
[INFO] [stdout] test args::tests::parse::lit ... ok
[INFO] [stdout] test args::tests::parse::multiple ... ok
[INFO] [stdout] test args::tests::merge::override_key ... ok
[INFO] [stdout] test args::tests::parse::nested ... ok
[INFO] [stdout] test args::tests::parse::single_flag ... ok
[INFO] [stdout] test args::tests::query::get_existing ... ok
[INFO] [stdout] test args::tests::parse::trailing_comma ... ok
[INFO] [stdout] test args::tests::query::has_existing ... ok
[INFO] [stdout] test args::tests::query::has_missing ... ok
[INFO] [stdout] test args::tests::query::get_missing ... ok
[INFO] [stdout] test args::tests::query::index ... ok
[INFO] [stdout] test args::tests::query::iter ... ok
[INFO] [stdout] test args::tests::to_tokens::round_trip ... ok
[INFO] [stdout] test arg::tests::accessors::as_expr_panics_on_flag - should panic ... ok
[INFO] [stdout] test arg::tests::accessors::as_lit_panics_on_flag - should panic ... ok
[INFO] [stdout] test arg::tests::accessors::as_args_panics_on_flag - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e65568f0725187439c468260aff0582452bad3ee6e37b689e1fc3f8574efdf84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e65568f0725187439c468260aff0582452bad3ee6e37b689e1fc3f8574efdf84", kill_on_drop: false }`
[INFO] [stdout] e65568f0725187439c468260aff0582452bad3ee6e37b689e1fc3f8574efdf84