[INFO] cloning repository https://github.com/mrxiaozhuox/nu_plugin_sled
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mrxiaozhuox/nu_plugin_sled" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmrxiaozhuox%2Fnu_plugin_sled", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmrxiaozhuox%2Fnu_plugin_sled'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 396f40e37f2ad86a5e467c0b1885faa529347206
[INFO] checking mrxiaozhuox/nu_plugin_sled against try#87f2ecc56b5f6032b075c8934ebc77f28d57183c for pr-148190
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmrxiaozhuox%2Fnu_plugin_sled" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/mrxiaozhuox/nu_plugin_sled
[INFO] finished tweaking git repo https://github.com/mrxiaozhuox/nu_plugin_sled
[INFO] tweaked toml for git repo https://github.com/mrxiaozhuox/nu_plugin_sled written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mrxiaozhuox/nu_plugin_sled on toolchain 87f2ecc56b5f6032b075c8934ebc77f28d57183c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+87f2ecc56b5f6032b075c8934ebc77f28d57183c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/mrxiaozhuox/nu_plugin_sled 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" "+87f2ecc56b5f6032b075c8934ebc77f28d57183c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 64 packages to latest compatible versions
[INFO] [stderr]     Updating brotli v7.0.0 -> v8.0.2
[INFO] [stderr]     Updating brotli-decompressor v4.0.1 -> v5.0.0
[INFO] [stderr]       Adding buf-trait v0.4.1
[INFO] [stderr]     Updating bytesize v1.3.3 -> v2.3.1
[INFO] [stderr]       Adding byteyarn v0.5.1
[INFO] [stderr]       Adding castaway v0.2.4
[INFO] [stderr]     Updating dirs v5.0.1 -> v6.0.0
[INFO] [stderr]     Updating dirs-sys v0.4.1 -> v0.5.0
[INFO] [stderr]     Updating fancy-regex v0.14.0 -> v0.16.2
[INFO] [stderr]       Adding hashbrown v0.16.1
[INFO] [stderr]     Updating indexmap v2.9.0 -> v2.12.1
[INFO] [stderr]       Adding itertools v0.14.0
[INFO] [stderr]       Adding lean_string v0.5.1
[INFO] [stderr]     Updating libc v0.2.164 -> v0.2.178
[INFO] [stderr]     Updating lscolors v0.17.0 -> v0.20.0
[INFO] [stderr]     Updating nix v0.29.0 -> v0.30.1
[INFO] [stderr]     Updating nu-ansi-term v0.50.1 -> v0.50.3
[INFO] [stderr]       Adding nu-cmd-base v0.108.0
[INFO] [stderr]     Updating nu-cmd-lang v0.104.0 -> v0.108.0 (available: v0.109.1)
[INFO] [stderr]     Updating nu-derive-value v0.104.0 -> v0.108.0
[INFO] [stderr]     Updating nu-engine v0.104.0 -> v0.108.0
[INFO] [stderr]       Adding nu-experimental v0.108.0
[INFO] [stderr]     Updating nu-glob v0.104.0 -> v0.108.0
[INFO] [stderr]     Updating nu-parser v0.104.0 -> v0.108.0
[INFO] [stderr]     Updating nu-path v0.104.0 -> v0.108.0
[INFO] [stderr]     Updating nu-plugin v0.104.0 -> v0.108.0 (available: v0.109.1)
[INFO] [stderr]     Updating nu-plugin-core v0.104.0 -> v0.108.0
[INFO] [stderr]     Updating nu-plugin-engine v0.104.0 -> v0.108.0
[INFO] [stderr]     Updating nu-plugin-protocol v0.104.0 -> v0.108.0
[INFO] [stderr]     Updating nu-plugin-test-support v0.104.0 -> v0.108.0 (available: v0.109.1)
[INFO] [stderr]     Updating nu-protocol v0.104.0 -> v0.108.0 (available: v0.109.1)
[INFO] [stderr]     Updating nu-system v0.104.0 -> v0.108.0
[INFO] [stderr]     Updating nu-utils v0.104.0 -> v0.108.0
[INFO] [stderr]       Adding objc2-core-foundation v0.3.2
[INFO] [stderr]       Adding objc2-io-kit v0.3.2
[INFO] [stderr]     Updating redox_users v0.4.6 -> v0.5.2
[INFO] [stderr]     Updating shadow-rs v1.1.1 -> v1.4.0
[INFO] [stderr]     Updating strip-ansi-escapes v0.2.0 -> v0.2.1
[INFO] [stderr]     Updating strum_macros v0.26.4 -> v0.27.2
[INFO] [stderr]     Updating sysinfo v0.33.1 -> v0.36.1
[INFO] [stderr]     Updating vte v0.11.1 -> v0.14.1
[INFO] [stderr]       Adding windows v0.61.3
[INFO] [stderr]       Adding windows v0.62.2
[INFO] [stderr]       Adding windows-collections v0.2.0
[INFO] [stderr]       Adding windows-collections v0.3.2
[INFO] [stderr]       Adding windows-core v0.61.2
[INFO] [stderr]       Adding windows-core v0.62.2
[INFO] [stderr]       Adding windows-future v0.2.1
[INFO] [stderr]       Adding windows-future v0.3.2
[INFO] [stderr]       Adding windows-implement v0.60.2
[INFO] [stderr]       Adding windows-interface v0.59.3
[INFO] [stderr]       Adding windows-link v0.1.3
[INFO] [stderr]       Adding windows-link v0.2.1
[INFO] [stderr]       Adding windows-numerics v0.2.0
[INFO] [stderr]       Adding windows-numerics v0.3.1
[INFO] [stderr]       Adding windows-result v0.3.4
[INFO] [stderr]       Adding windows-result v0.4.1
[INFO] [stderr]       Adding windows-strings v0.4.2
[INFO] [stderr]       Adding windows-strings v0.5.1
[INFO] [stderr]     Updating windows-sys v0.48.0 -> v0.61.2
[INFO] [stderr]       Adding windows-threading v0.1.0
[INFO] [stderr]       Adding windows-threading v0.2.1
[INFO] [stderr]       Adding zerocopy v0.7.35
[INFO] [stderr]       Adding zerocopy-derive v0.7.35
[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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+87f2ecc56b5f6032b075c8934ebc77f28d57183c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e5859855e722b09469bee68cfda2b49771d38abddc17e3af55ed6d95d81f1ad1
[INFO] running `Command { std: "docker" "start" "-a" "e5859855e722b09469bee68cfda2b49771d38abddc17e3af55ed6d95d81f1ad1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e5859855e722b09469bee68cfda2b49771d38abddc17e3af55ed6d95d81f1ad1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5859855e722b09469bee68cfda2b49771d38abddc17e3af55ed6d95d81f1ad1", kill_on_drop: false }`
[INFO] [stdout] e5859855e722b09469bee68cfda2b49771d38abddc17e3af55ed6d95d81f1ad1
[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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+87f2ecc56b5f6032b075c8934ebc77f28d57183c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ec6cfa6dbf83b05aee18bee78ea4f041f7a78f8751a708aa6e6f940f5d6e6d88
[INFO] running `Command { std: "docker" "start" "-a" "ec6cfa6dbf83b05aee18bee78ea4f041f7a78f8751a708aa6e6f940f5d6e6d88", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.178
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling rustix v0.38.40
[INFO] [stderr]     Checking linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling syn v2.0.87
[INFO] [stderr]     Checking pure-rust-locales v0.8.1
[INFO] [stderr]    Compiling rustversion v1.0.20
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling typeid v1.0.2
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking bit-vec v0.8.0
[INFO] [stderr]    Compiling procfs v0.17.0
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]    Compiling ref-cast v1.0.24
[INFO] [stderr]    Compiling owo-colors v4.1.0
[INFO] [stderr]     Checking buf-trait v0.4.1
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]     Checking bit-set v0.8.0
[INFO] [stderr]     Checking castaway v0.2.4
[INFO] [stderr]     Checking flate2 v1.0.35
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking signal-hook v0.3.17
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking signal-hook-mio v0.2.4
[INFO] [stderr]     Checking vte v0.14.1
[INFO] [stderr]     Checking is_ci v1.2.0
[INFO] [stderr]     Checking allocator-api2 v0.2.20
[INFO] [stderr]     Checking foldhash v0.1.3
[INFO] [stderr]     Checking nu-ansi-term v0.50.3
[INFO] [stderr]     Checking hashbrown v0.15.1
[INFO] [stderr]     Checking lscolors v0.20.0
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]     Checking strip-ansi-escapes v0.2.1
[INFO] [stderr]     Checking num-format v0.4.4
[INFO] [stderr]     Checking textwrap v0.16.1
[INFO] [stderr]     Checking supports-color v3.0.1
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]     Checking sysinfo v0.36.1
[INFO] [stderr]     Checking rmp v0.8.14
[INFO] [stderr]     Checking byteyarn v0.5.1
[INFO] [stderr]     Checking crossterm v0.28.1
[INFO] [stderr]     Checking terminal_size v0.4.1
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]     Checking supports-unicode v3.0.0
[INFO] [stderr]     Checking inventory v0.3.15
[INFO] [stderr]     Checking supports-hyperlinks v3.0.0
[INFO] [stderr]     Checking unicase v2.8.0
[INFO] [stderr]     Checking lru v0.12.5
[INFO] [stderr]     Checking os_pipe v1.2.1
[INFO] [stderr]     Checking nu-glob v0.108.0
[INFO] [stderr]     Checking heck v0.5.0
[INFO] [stderr]     Checking strum v0.26.3
[INFO] [stderr]    Compiling doctest-file v1.0.0
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.33
[INFO] [stderr]    Compiling powerfmt v0.2.0
[INFO] [stderr]     Checking indexmap v2.12.1
[INFO] [stderr]    Compiling tz-rs v0.7.0
[INFO] [stderr]    Compiling deranged v0.3.11
[INFO] [stderr]     Checking interprocess v2.2.1
[INFO] [stderr]    Compiling serde_derive v1.0.215
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling ref-cast-impl v1.0.24
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling miette-derive v7.6.0
[INFO] [stderr]    Compiling typetag-impl v0.2.18
[INFO] [stderr]    Compiling strum_macros v0.27.2
[INFO] [stderr]    Compiling nu-derive-value v0.108.0
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]    Compiling tzdb_data v0.2.2
[INFO] [stderr]     Checking fancy-regex v0.16.2
[INFO] [stderr]     Checking pwd v1.4.0
[INFO] [stderr]     Checking nu-path v0.108.0
[INFO] [stderr]     Checking miette v7.6.0
[INFO] [stderr]    Compiling iana-time-zone v0.1.61
[INFO] [stderr]    Compiling time-core v0.1.2
[INFO] [stderr]    Compiling num_threads v0.1.7
[INFO] [stderr]     Checking thiserror v2.0.12
[INFO] [stderr]    Compiling const_format v0.2.33
[INFO] [stderr]    Compiling is_debug v1.1.0
[INFO] [stderr]     Checking nu-experimental v0.108.0
[INFO] [stderr]    Compiling time v0.3.36
[INFO] [stderr]     Checking bytesize v2.3.1
[INFO] [stderr]     Checking parking_lot_core v0.8.6
[INFO] [stderr]     Checking parking_lot v0.11.2
[INFO] [stderr]     Checking fs2 v0.4.3
[INFO] [stderr]     Checking similar v2.7.0
[INFO] [stderr]     Checking shadow-rs v1.4.0
[INFO] [stderr]     Checking sled v0.34.7
[INFO] [stderr]     Checking serde v1.0.215
[INFO] [stderr]    Compiling tzdb v0.7.2
[INFO] [stderr]     Checking chrono v0.4.38
[INFO] [stderr]     Checking erased-serde v0.4.5
[INFO] [stderr]     Checking serde_json v1.0.133
[INFO] [stderr]     Checking lean_string v0.5.1
[INFO] [stderr]     Checking rmp-serde v1.3.0
[INFO] [stderr]    Compiling nu-cmd-lang v0.108.0
[INFO] [stderr]     Checking typetag v0.2.18
[INFO] [stderr]     Checking nu-utils v0.108.0
[INFO] [stderr]     Checking procfs-core v0.17.0
[INFO] [stderr]     Checking chrono-humanize v0.2.3
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nu-utils-0.108.0/src/flatten_json.rs:206:37
[INFO] [stdout]     |
[INFO] [stdout] 206 |                 let new_val = json!(vec![v, obj]);
[INFO] [stdout]     |                                     ^^^^^^^^^^^^
[INFO] [stdout]     |                                     |
[INFO] [stdout]     |                                     types differ in mutability
[INFO] [stdout]     |                                     arguments to this function are incorrect
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected array `[&mut Value; _]`
[INFO] [stdout]                found array `[&Value; 2]`
[INFO] [stdout] help: the return type of this call is `[&Value; 2]` due to the type of the argument passed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nu-utils-0.108.0/src/flatten_json.rs:206:37
[INFO] [stdout]     |
[INFO] [stdout] 206 |                 let new_val = json!(vec![v, obj]);
[INFO] [stdout]     |                                     ^^^^^^^^^^^^ this argument influences the return type of `write_box_via_move`
[INFO] [stdout] note: function defined here
[INFO] [stdout]    --> /rustc/87f2ecc56b5f6032b075c8934ebc77f28d57183c/library/alloc/src/intrinsics.rs:15:7
[INFO] [stdout]     = note: this error originates in the macro `vec` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `nu-utils` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "ec6cfa6dbf83b05aee18bee78ea4f041f7a78f8751a708aa6e6f940f5d6e6d88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec6cfa6dbf83b05aee18bee78ea4f041f7a78f8751a708aa6e6f940f5d6e6d88", kill_on_drop: false }`
[INFO] [stdout] ec6cfa6dbf83b05aee18bee78ea4f041f7a78f8751a708aa6e6f940f5d6e6d88