[INFO] fetching crate murk-core 0.1.9...
[INFO] testing murk-core-0.1.9 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate murk-core 0.1.9 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate murk-core 0.1.9
[INFO] finished tweaking crates.io crate murk-core 0.1.9
[INFO] tweaked toml for crates.io crate murk-core 0.1.9 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate murk-core 0.1.9 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 murk-core 0.1.9 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] 529aefad4a4e5f8e10533edea662852740b4e6d53b7a92f3572576fb19e00fff
[INFO] running `Command { std: "docker" "start" "-a" "529aefad4a4e5f8e10533edea662852740b4e6d53b7a92f3572576fb19e00fff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "529aefad4a4e5f8e10533edea662852740b4e6d53b7a92f3572576fb19e00fff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "529aefad4a4e5f8e10533edea662852740b4e6d53b7a92f3572576fb19e00fff", kill_on_drop: false }`
[INFO] [stdout] 529aefad4a4e5f8e10533edea662852740b4e6d53b7a92f3572576fb19e00fff
[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] 48e7d60f121b18362db804eff4b729b6d4aa6dff5cc8e080c5f8d53e6e5e175f
[INFO] running `Command { std: "docker" "start" "-a" "48e7d60f121b18362db804eff4b729b6d4aa6dff5cc8e080c5f8d53e6e5e175f", kill_on_drop: false }`
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling murk-core v0.1.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "48e7d60f121b18362db804eff4b729b6d4aa6dff5cc8e080c5f8d53e6e5e175f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48e7d60f121b18362db804eff4b729b6d4aa6dff5cc8e080c5f8d53e6e5e175f", kill_on_drop: false }`
[INFO] [stdout] 48e7d60f121b18362db804eff4b729b6d4aa6dff5cc8e080c5f8d53e6e5e175f
[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] f34c8f431ce83773bf775364822f36769cdff6a41fe5e4be16c12d4a4b76cd7c
[INFO] running `Command { std: "docker" "start" "-a" "f34c8f431ce83773bf775364822f36769cdff6a41fe5e4be16c12d4a4b76cd7c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.181
[INFO] [stderr]    Compiling cfg-if v1.0.4
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]    Compiling zerocopy v0.8.39
[INFO] [stderr]    Compiling getrandom v0.4.1
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling bit-vec v0.8.0
[INFO] [stderr]    Compiling unarray v0.1.4
[INFO] [stderr]    Compiling regex-syntax v0.8.9
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling bit-set v0.8.0
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling rand_core v0.9.5
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling rand_xorshift v0.4.0
[INFO] [stderr]    Compiling tempfile v3.25.0
[INFO] [stderr]    Compiling rusty-fork v0.3.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling proptest v1.10.0
[INFO] [stderr]    Compiling murk-core v0.1.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 24.27s
[INFO] running `Command { std: "docker" "inspect" "f34c8f431ce83773bf775364822f36769cdff6a41fe5e4be16c12d4a4b76cd7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f34c8f431ce83773bf775364822f36769cdff6a41fe5e4be16c12d4a4b76cd7c", kill_on_drop: false }`
[INFO] [stdout] f34c8f431ce83773bf775364822f36769cdff6a41fe5e4be16c12d4a4b76cd7c
[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] 071aa3ec0193e01278ed9ac05f20d26edc9fa4081bedd17f46052b8fc357f0e7
[INFO] running `Command { std: "docker" "start" "-a" "071aa3ec0193e01278ed9ac05f20d26edc9fa4081bedd17f46052b8fc357f0e7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/murk_core-57edf6a8437cd58c)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test error::tests::ingress_error_not_applied_display ... ok
[INFO] [stdout] test field::tests::intersection_idempotent ... ok
[INFO] [stdout] test field::tests::insert_contains ... ok
[INFO] [stdout] test field::tests::intersection_associative ... ok
[INFO] [stdout] test field::tests::difference_removes_common ... ok
[INFO] [stdout] test field::tests::intersection_with_empty ... ok
[INFO] [stdout] test field::tests::empty_is_subset ... ok
[INFO] [stdout] test field::tests::len_matches_iter_count ... ok
[INFO] [stdout] test field::tests::distributive_intersection_over_union ... ok
[INFO] [stdout] test field::tests::subset_reflexive ... ok
[INFO] [stdout] test field::tests::union_commutative ... ok
[INFO] [stdout] test field::tests::union_identity ... ok
[INFO] [stdout] test field::tests::union_associative ... ok
[INFO] [stdout] test field::tests::union_idempotent ... ok
[INFO] [stdout] test field::tests::intersection_commutative ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.19s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests murk_core
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/command.rs - command::Receipt (line 139) ... ok
[INFO] [stdout] test src/field.rs - field::BoundaryBehavior (line 47) ... ok
[INFO] [stdout] test src/command.rs - command::CommandPayload (line 57) ... ok
[INFO] [stdout] test src/field.rs - field::FieldMutability (line 85) ... ok
[INFO] [stdout] test src/field.rs - field::FieldDef (line 113) ... ok
[INFO] [stdout] test src/command.rs - command::Command (line 14) ... ok
[INFO] [stdout] test src/field.rs - field::FieldSet (line 199) ... ok
[INFO] [stdout] test src/field.rs - field::FieldSet::difference (line 299) ... ok
[INFO] [stdout] test src/field.rs - field::FieldSet::union (line 246) ... ok
[INFO] [stdout] test src/field.rs - field::FieldType (line 9) ... ok
[INFO] [stdout] test src/field.rs - field::FieldSet::intersection (line 273) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.25s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "071aa3ec0193e01278ed9ac05f20d26edc9fa4081bedd17f46052b8fc357f0e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "071aa3ec0193e01278ed9ac05f20d26edc9fa4081bedd17f46052b8fc357f0e7", kill_on_drop: false }`
[INFO] [stdout] 071aa3ec0193e01278ed9ac05f20d26edc9fa4081bedd17f46052b8fc357f0e7