[INFO] fetching crate nu-experimental 0.112.2...
[INFO] testing nu-experimental-0.112.2 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate nu-experimental 0.112.2 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate nu-experimental 0.112.2
[INFO] finished tweaking crates.io crate nu-experimental 0.112.2
[INFO] tweaked toml for crates.io crate nu-experimental 0.112.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate nu-experimental 0.112.2 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 nu-experimental 0.112.2 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-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] 5122e70f671e26ec1af10b758f47398d4ae8e13be9bc34171e7f3b41516563bf
[INFO] running `Command { std: "docker" "start" "-a" "5122e70f671e26ec1af10b758f47398d4ae8e13be9bc34171e7f3b41516563bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5122e70f671e26ec1af10b758f47398d4ae8e13be9bc34171e7f3b41516563bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5122e70f671e26ec1af10b758f47398d4ae8e13be9bc34171e7f3b41516563bf", kill_on_drop: false }`
[INFO] [stdout] 5122e70f671e26ec1af10b758f47398d4ae8e13be9bc34171e7f3b41516563bf
[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] ad6fa5aa0a12e91fdae059128bb3ad902c38f03865da6d6fb6ab915b5b238191
[INFO] running `Command { std: "docker" "start" "-a" "ad6fa5aa0a12e91fdae059128bb3ad902c38f03865da6d6fb6ab915b5b238191", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling nu-experimental v0.112.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.28s
[INFO] running `Command { std: "docker" "inspect" "ad6fa5aa0a12e91fdae059128bb3ad902c38f03865da6d6fb6ab915b5b238191", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad6fa5aa0a12e91fdae059128bb3ad902c38f03865da6d6fb6ab915b5b238191", kill_on_drop: false }`
[INFO] [stdout] ad6fa5aa0a12e91fdae059128bb3ad902c38f03865da6d6fb6ab915b5b238191
[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] f05c0f1d34c9c2c136f602cd38f1094bb21583f745f5bb66d6b62347ee03ce9f
[INFO] running `Command { std: "docker" "start" "-a" "f05c0f1d34c9c2c136f602cd38f1094bb21583f745f5bb66d6b62347ee03ce9f", kill_on_drop: false }`
[INFO] [stderr]    Compiling nu-experimental v0.112.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "f05c0f1d34c9c2c136f602cd38f1094bb21583f745f5bb66d6b62347ee03ce9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f05c0f1d34c9c2c136f602cd38f1094bb21583f745f5bb66d6b62347ee03ce9f", kill_on_drop: false }`
[INFO] [stdout] f05c0f1d34c9c2c136f602cd38f1094bb21583f745f5bb66d6b62347ee03ce9f
[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] 11fd51b19d0d63c1d2dd850f2d23ca81bf154d1c106712139b36d0da7967a743
[INFO] running `Command { std: "docker" "start" "-a" "11fd51b19d0d63c1d2dd850f2d23ca81bf154d1c106712139b36d0da7967a743", 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/nu_experimental-7713f7d4d174498e)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test options::tests::assert_description_not_empty ... ok
[INFO] [stdout] test options::tests::assert_identifiers_are_unique ... ok
[INFO] [stdout] test options::tests::assert_identifiers_are_valid ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests nu_experimental
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 16) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.44s; merged doctests compilation took 0.43s
[INFO] running `Command { std: "docker" "inspect" "11fd51b19d0d63c1d2dd850f2d23ca81bf154d1c106712139b36d0da7967a743", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11fd51b19d0d63c1d2dd850f2d23ca81bf154d1c106712139b36d0da7967a743", kill_on_drop: false }`
[INFO] [stdout] 11fd51b19d0d63c1d2dd850f2d23ca81bf154d1c106712139b36d0da7967a743