[INFO] fetching crate foundations_ext 0.0.4...
[INFO] testing foundations_ext-0.0.4 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate foundations_ext 0.0.4 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate foundations_ext 0.0.4
[INFO] finished tweaking crates.io crate foundations_ext 0.0.4
[INFO] tweaked toml for crates.io crate foundations_ext 0.0.4 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate foundations_ext 0.0.4 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 31 packages to latest compatible versions
[INFO] [stderr]       Adding derive_more v1.0.0 (available: v2.1.1)
[INFO] [stderr]       Adding toml v0.8.23 (available: v1.1.2+spec-1.1.0)
[INFO] [stderr]       Adding toml_datetime v0.6.11 (available: v1.1.1+spec-1.1.0)
[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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 11825cc7419a37aca70724b36ebaa72cd956f8497da34b3d28c2873e454cd05b
[INFO] running `Command { std: "docker" "start" "-a" "11825cc7419a37aca70724b36ebaa72cd956f8497da34b3d28c2873e454cd05b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "11825cc7419a37aca70724b36ebaa72cd956f8497da34b3d28c2873e454cd05b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11825cc7419a37aca70724b36ebaa72cd956f8497da34b3d28c2873e454cd05b", kill_on_drop: false }`
[INFO] [stdout] 11825cc7419a37aca70724b36ebaa72cd956f8497da34b3d28c2873e454cd05b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] bdebd39999f22aa7c0b93a67024fe2eb9db5727cf54b806cb6026106626446bf
[INFO] running `Command { std: "docker" "start" "-a" "bdebd39999f22aa7c0b93a67024fe2eb9db5727cf54b806cb6026106626446bf", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling hashbrown v0.17.0
[INFO] [stderr]    Compiling zmij v1.0.21
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling toml_write v0.1.2
[INFO] [stderr]    Compiling itoa v1.0.18
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]    Compiling winnow v0.7.15
[INFO] [stderr]    Compiling ryu v1.0.23
[INFO] [stderr]    Compiling serde_yml v0.0.12
[INFO] [stderr]    Compiling tokio v1.51.1
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling libyml v0.0.5
[INFO] [stderr]    Compiling derive_more-impl v1.0.0
[INFO] [stderr]    Compiling indexmap v2.14.0
[INFO] [stderr]    Compiling derive_more v1.0.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling serde_spanned v0.6.9
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling toml v0.8.23
[INFO] [stderr]    Compiling foundations_ext v0.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.58s
[INFO] running `Command { std: "docker" "inspect" "bdebd39999f22aa7c0b93a67024fe2eb9db5727cf54b806cb6026106626446bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bdebd39999f22aa7c0b93a67024fe2eb9db5727cf54b806cb6026106626446bf", kill_on_drop: false }`
[INFO] [stdout] bdebd39999f22aa7c0b93a67024fe2eb9db5727cf54b806cb6026106626446bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] b8736220434a1bf8ea423e8d37258f75e7d40e05846b2b3dc618b3e6e501e09f
[INFO] running `Command { std: "docker" "start" "-a" "b8736220434a1bf8ea423e8d37258f75e7d40e05846b2b3dc618b3e6e501e09f", kill_on_drop: false }`
[INFO] [stderr]    Compiling foundations_ext v0.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "b8736220434a1bf8ea423e8d37258f75e7d40e05846b2b3dc618b3e6e501e09f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8736220434a1bf8ea423e8d37258f75e7d40e05846b2b3dc618b3e6e501e09f", kill_on_drop: false }`
[INFO] [stdout] b8736220434a1bf8ea423e8d37258f75e7d40e05846b2b3dc618b3e6e501e09f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 7556c332578c5f5a9a39fa0f49fbec26fa5e50b7e09746035a22c25eb71f910c
[INFO] running `Command { std: "docker" "start" "-a" "7556c332578c5f5a9a39fa0f49fbec26fa5e50b7e09746035a22c25eb71f910c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/foundations_ext-2046667b0e77f2e1)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test serde_ext::json_ext::tests::test_value_can_take ... ok
[INFO] [stdout] test serde_ext::json_ext::tests::test_value_can_walk ... ok
[INFO] [stdout] test serde_ext::toml_ext::tests::test_value_can_walk ... ok
[INFO] [stdout] test serde_ext::toml_ext::tests::test_value_insert_ok ... ok
[INFO] [stdout] test serde_ext::toml_ext::tests::test_value_can_take ... ok
[INFO] [stdout] test serde_ext::json_ext::tests::test_value_insert_ok ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests foundations_ext
[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" "7556c332578c5f5a9a39fa0f49fbec26fa5e50b7e09746035a22c25eb71f910c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7556c332578c5f5a9a39fa0f49fbec26fa5e50b7e09746035a22c25eb71f910c", kill_on_drop: false }`
[INFO] [stdout] 7556c332578c5f5a9a39fa0f49fbec26fa5e50b7e09746035a22c25eb71f910c