[INFO] cloning repository https://github.com/ABHIII777/iShell
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ABHIII777/iShell" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FABHIII777%2FiShell", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FABHIII777%2FiShell'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e6386f56675e69b324aae708ecde8fbfc2db740f
[INFO] checking ABHIII777/iShell against try#94382f34384023f3d2062a34ccf0bb6b4d44a75a for mutual-coercion
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FABHIII777%2FiShell" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
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[INFO] started tweaking git repo https://github.com/ABHIII777/iShell
[INFO] finished tweaking git repo https://github.com/ABHIII777/iShell
[INFO] tweaked toml for git repo https://github.com/ABHIII777/iShell written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ABHIII777/iShell on toolchain 94382f34384023f3d2062a34ccf0bb6b4d44a75a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+94382f34384023f3d2062a34ccf0bb6b4d44a75a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ABHIII777/iShell 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" "+94382f34384023f3d2062a34ccf0bb6b4d44a75a" "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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+94382f34384023f3d2062a34ccf0bb6b4d44a75a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7c4067845c071a05a34809fb61b4e40a1827df8dd23c335d4ed2caa6d39de558
[INFO] running `Command { std: "docker" "start" "-a" "7c4067845c071a05a34809fb61b4e40a1827df8dd23c335d4ed2caa6d39de558", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7c4067845c071a05a34809fb61b4e40a1827df8dd23c335d4ed2caa6d39de558", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c4067845c071a05a34809fb61b4e40a1827df8dd23c335d4ed2caa6d39de558", kill_on_drop: false }`
[INFO] [stdout] 7c4067845c071a05a34809fb61b4e40a1827df8dd23c335d4ed2caa6d39de558
[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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+94382f34384023f3d2062a34ccf0bb6b4d44a75a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b7b86e0a01692d3caf99b8e7d568a60993daa86541134498c7b1439264f0924c
[INFO] running `Command { std: "docker" "start" "-a" "b7b86e0a01692d3caf99b8e7d568a60993daa86541134498c7b1439264f0924c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]     Checking memchr v2.7.6
[INFO] [stderr]     Checking cfg-if v1.0.4
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling rustversion v1.0.22
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]     Checking log v0.4.28
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[INFO] [stderr]     Checking pure-rust-locales v0.8.2
[INFO] [stderr]     Checking iana-time-zone v0.1.64
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[INFO] [stderr]     Checking aho-corasick v1.1.4
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[INFO] [stderr]    Compiling syn v2.0.109
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[INFO] [stderr]     Checking castaway v0.2.4
[INFO] [stderr]    Compiling nix v0.30.1
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[INFO] [stderr]    Compiling ref-cast v1.0.25
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[INFO] [stderr]     Checking num-format v0.4.4
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[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]     Checking bitflags v2.10.0
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]    Compiling typetag v0.2.21
[INFO] [stderr]     Checking unicase v2.8.1
[INFO] [stderr]     Checking unicode-linebreak v0.1.5
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[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]     Checking is_ci v1.2.0
[INFO] [stderr]     Checking supports-color v3.0.2
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[INFO] [stderr]     Checking lru v0.12.5
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[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]     Checking signal-hook-registry v1.4.6
[INFO] [stderr]     Checking sysinfo v0.36.1
[INFO] [stderr]     Checking supports-hyperlinks v3.1.0
[INFO] [stderr]     Checking terminal_size v0.4.3
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]     Checking supports-unicode v3.0.0
[INFO] [stderr]     Checking hashbrown v0.16.0
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]     Checking inventory v0.3.21
[INFO] [stderr]     Checking fancy-regex v0.16.2
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]     Checking lock_api v0.4.14
[INFO] [stderr]     Checking mio v1.1.0
[INFO] [stderr]     Checking bytes v1.10.1
[INFO] [stderr]     Checking nu-glob v0.108.0
[INFO] [stderr]     Checking indexmap v2.12.0
[INFO] [stderr]     Checking signal-hook-mio v0.2.5
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[INFO] [stderr]     Checking ansi-str v0.9.0
[INFO] [stderr]     Checking dirs-sys-next v0.1.2
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]    Compiling instability v0.3.9
[INFO] [stderr]     Checking dirs-next v2.0.0
[INFO] [stderr]     Checking testing_table v0.3.0
[INFO] [stderr]     Checking papergrid v0.17.0
[INFO] [stderr]     Checking csv-core v0.1.13
[INFO] [stderr]    Compiling indoc v2.0.7
[INFO] [stderr]     Checking compact_str v0.8.1
[INFO] [stderr]     Checking csv v1.4.0
[INFO] [stderr]     Checking term v0.7.0
[INFO] [stderr]     Checking fd-lock v4.0.4
[INFO] [stderr]     Checking is-terminal v0.4.17
[INFO] [stderr]     Checking encode_unicode v1.0.0
[INFO] [stderr]     Checking cassowary v0.3.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling ref-cast-impl v1.0.25
[INFO] [stderr]    Compiling typetag-impl v0.2.21
[INFO] [stderr]    Compiling miette-derive v7.6.0
[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]     Checking pwd v1.4.0
[INFO] [stderr]     Checking nu-path v0.108.0
[INFO] [stderr]     Checking nu-experimental v0.108.0
[INFO] [stderr]    Compiling tabled_derive v0.11.0
[INFO] [stderr]     Checking unicode-truncate v1.1.0
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking miette v7.6.0
[INFO] [stderr]     Checking walkdir v2.5.0
[INFO] [stderr]     Checking prettytable v0.10.0
[INFO] [stderr]     Checking strum v0.26.3
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]     Checking regex v1.12.2
[INFO] [stderr]     Checking users v0.11.0
[INFO] [stderr]     Checking colored v3.0.0
[INFO] [stderr]     Checking shell-words v1.1.0
[INFO] [stderr]     Checking tabled v0.20.0
[INFO] [stderr]     Checking chrono v0.4.42
[INFO] [stderr]     Checking lean_string v0.5.1
[INFO] [stderr]     Checking linked-hash-map v0.5.6
[INFO] [stderr]     Checking crossterm v0.28.1
[INFO] [stderr]     Checking nu-utils v0.108.0
[INFO] [stderr]     Checking nu-json v0.108.0
[INFO] [stderr]     Checking ratatui v0.29.0
[INFO] [stderr]     Checking procfs-core v0.17.0
[INFO] [stderr]     Checking chrono-humanize v0.2.3
[INFO] [stderr]     Checking reedline v0.43.0
[INFO] [stderr]     Checking nu-system v0.108.0
[INFO] [stderr]     Checking nu-protocol v0.108.0
[INFO] [stdout] error[E0308]: `?` operator has incompatible types
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nu-protocol-0.108.0/src/value/custom_value.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[typetag::serde(tag = "type")]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected trait `CustomValue + Send + Sync`, found trait `CustomValue`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `?` operator cannot convert from `Box<dyn CustomValue + Send + Sync>` to `Box<dyn CustomValue>`
[INFO] [stdout]   = note: expected struct `Box<dyn CustomValue>`
[INFO] [stdout]              found struct `Box<dyn CustomValue + Send + Sync>`
[INFO] [stdout]   = note: this error originates in the attribute macro `typetag::serde` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: `?` operator has incompatible types
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nu-protocol-0.108.0/src/value/custom_value.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[typetag::serde(tag = "type")]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected trait `CustomValue + Send + Sync`, found trait `CustomValue + Send`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `?` operator cannot convert from `Box<dyn CustomValue + Send + Sync>` to `Box<dyn CustomValue + Send>`
[INFO] [stdout]   = note: expected struct `Box<dyn CustomValue + Send>`
[INFO] [stdout]              found struct `Box<dyn CustomValue + Send + Sync>`
[INFO] [stdout]   = note: this error originates in the attribute macro `typetag::serde` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: `?` operator has incompatible types
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nu-protocol-0.108.0/src/value/custom_value.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[typetag::serde(tag = "type")]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected trait `CustomValue + Send + Sync`, found trait `CustomValue + Sync`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `?` operator cannot convert from `Box<dyn CustomValue + Send + Sync>` to `Box<dyn CustomValue + Sync>`
[INFO] [stdout]   = note: expected struct `Box<dyn CustomValue + Sync>`
[INFO] [stdout]              found struct `Box<dyn CustomValue + Send + Sync>`
[INFO] [stdout]   = note: this error originates in the attribute macro `typetag::serde` (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-protocol` (lib) due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "b7b86e0a01692d3caf99b8e7d568a60993daa86541134498c7b1439264f0924c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7b86e0a01692d3caf99b8e7d568a60993daa86541134498c7b1439264f0924c", kill_on_drop: false }`
[INFO] [stdout] b7b86e0a01692d3caf99b8e7d568a60993daa86541134498c7b1439264f0924c