[INFO] fetching crate s-crap 0.2.1...
[INFO] testing s-crap-0.2.1 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate s-crap 0.2.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate s-crap 0.2.1
[INFO] finished tweaking crates.io crate s-crap 0.2.1
[INFO] tweaked toml for crates.io crate s-crap 0.2.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate s-crap 0.2.1 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "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" "+beta-2026-04-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 214 packages to latest compatible versions
[INFO] [stderr]       Adding assert_cmd v0.12.2 (available: v2.2.1)
[INFO] [stderr]       Adding assert_fs v0.13.1 (available: v1.1.3)
[INFO] [stderr]       Adding clap v2.34.0 (available: v4.6.1)
[INFO] [stderr]       Adding colored v1.9.4 (available: v3.1.1)
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding predicates v1.0.8 (available: v3.1.4)
[INFO] [stderr]       Adding rexpect v0.3.0 (available: v0.7.0)
[INFO] [stderr]       Adding rustyline v5.0.6 (available: v18.0.0)
[INFO] [stderr]       Adding which v2.0.1 (available: v8.0.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 02ac666b380298ae3fbddc8c0942b4fb9f3d8b3b353d4e9a5802008d807007d1
[INFO] running `Command { std: "docker" "start" "-a" "02ac666b380298ae3fbddc8c0942b4fb9f3d8b3b353d4e9a5802008d807007d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "02ac666b380298ae3fbddc8c0942b4fb9f3d8b3b353d4e9a5802008d807007d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02ac666b380298ae3fbddc8c0942b4fb9f3d8b3b353d4e9a5802008d807007d1", kill_on_drop: false }`
[INFO] [stdout] 02ac666b380298ae3fbddc8c0942b4fb9f3d8b3b353d4e9a5802008d807007d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4af2b8e9200e495fceaec8f8544fc40cdccd14762be5551531dba1f6b27a354f
[INFO] running `Command { std: "docker" "start" "-a" "4af2b8e9200e495fceaec8f8544fc40cdccd14762be5551531dba1f6b27a354f", kill_on_drop: false }`
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling strsim v0.9.3
[INFO] [stderr]    Compiling gimli v0.32.3
[INFO] [stderr]    Compiling onig_sys v69.9.2
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[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling dirs-sys v0.3.7
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling darling_core v0.13.4
[INFO] [stderr]    Compiling pest_generator v2.8.6
[INFO] [stderr]    Compiling error-chain v0.12.4
[INFO] [stderr]    Compiling time v0.3.47
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[INFO] [stderr]    Compiling quick-xml v0.39.2
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[INFO] [stderr]    Compiling bitflags v2.11.1
[INFO] [stderr]    Compiling bytemuck v1.25.0
[INFO] [stderr]    Compiling darling_core v0.10.2
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[INFO] [stderr]    Compiling nix v0.14.1
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[INFO] [stderr]    Compiling terminal_size v0.1.17
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[INFO] [stderr]    Compiling content_inspector v0.2.4
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[INFO] [stderr]    Compiling shell-words v0.1.0
[INFO] [stderr]    Compiling utf8parse v0.1.1
[INFO] [stderr]    Compiling scdlang v0.2.1
[INFO] [stderr]    Compiling colored v1.9.4
[INFO] [stderr]    Compiling addr2line v0.25.1
[INFO] [stderr]    Compiling darling_macro v0.10.2
[INFO] [stderr]    Compiling darling_macro v0.13.4
[INFO] [stderr]    Compiling darling v0.10.2
[INFO] [stderr]    Compiling derive_builder_core v0.9.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling darling v0.13.4
[INFO] [stderr]    Compiling serde_with_macros v1.5.2
[INFO] [stderr]    Compiling rustyline v5.0.6
[INFO] [stderr]    Compiling plist v1.9.0
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling serde_with v1.14.0
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling voca_rs v1.15.2
[INFO] [stderr]    Compiling console v0.10.3
[INFO] [stderr]    Compiling onig v6.5.2
[INFO] [stderr]    Compiling backtrace v0.3.76
[INFO] [stderr]    Compiling scdlang_xstate v0.2.1
[INFO] [stderr]    Compiling scdlang_smcat v0.2.1
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling which v2.0.1
[INFO] [stderr]    Compiling syntect v4.6.0
[INFO] [stderr]    Compiling prettyprint v0.8.1
[INFO] [stderr]    Compiling s-crap v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: found module declaration for lib.rs
[INFO] [stdout]  --> src/main.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | mod lib;
[INFO] [stdout]   | ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: lib.rs is the root of this crate's library target
[INFO] [stdout]   = help: to refer to it from other targets, use the library's name as the path
[INFO] [stdout]   = note: `#[warn(special_module_name)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `change_language` and `change_theme` are never used
[INFO] [stdout]   --> src/lib.rs:59:6
[INFO] [stdout]    |
[INFO] [stdout] 57 |     pub trait PrinterChange {
[INFO] [stdout]    |               ------------- methods in this trait
[INFO] [stdout] 58 |         fn change(&self, mode: Mode) -> Self;
[INFO] [stdout] 59 |         fn change_language(&self, lang: &str) -> Self;
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 60 |         fn change_theme(&self, lang: &str) -> Self;
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `merge` is never used
[INFO] [stdout]    --> src/lib.rs:144:6
[INFO] [stdout]     |
[INFO] [stdout] 137 |     pub trait Merge<T: PartialEq + Clone>: FromIterator<T> + Deref<Target = [T]> {
[INFO] [stdout]     |               ----- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 144 |         fn merge(&mut self, items: Self) {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `ActiveProcess` is never used
[INFO] [stdout]    --> src/lib.rs:232:12
[INFO] [stdout]     |
[INFO] [stdout] 232 |     pub trait ActiveProcess {
[INFO] [stdout]     |               ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 29.02s
[INFO] running `Command { std: "docker" "inspect" "4af2b8e9200e495fceaec8f8544fc40cdccd14762be5551531dba1f6b27a354f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4af2b8e9200e495fceaec8f8544fc40cdccd14762be5551531dba1f6b27a354f", kill_on_drop: false }`
[INFO] [stdout] 4af2b8e9200e495fceaec8f8544fc40cdccd14762be5551531dba1f6b27a354f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 194a49f4ed5fd558bf543bc8adb0f7bba4e3f1fedf86cbbc45bad4272b1f22b3
[INFO] running `Command { std: "docker" "start" "-a" "194a49f4ed5fd558bf543bc8adb0f7bba4e3f1fedf86cbbc45bad4272b1f22b3", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling bstr v1.12.1
[INFO] [stderr]    Compiling predicates-core v1.0.10
[INFO] [stderr]    Compiling doc-comment v0.3.4
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling float-cmp v0.8.0
[INFO] [stderr]    Compiling difference v2.0.0
[INFO] [stderr]    Compiling escargot v0.5.15
[INFO] [stderr]    Compiling regex v0.2.11
[INFO] [stderr]    Compiling ucd-util v0.1.10
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling aho-corasick v0.6.10
[INFO] [stderr]    Compiling bitflags v0.9.1
[INFO] [stderr]    Compiling utf8-ranges v1.0.5
[INFO] [stderr]    Compiling regex-syntax v0.5.6
[INFO] [stderr]    Compiling fastrand v2.4.1
[INFO] [stderr]    Compiling nix v0.9.0
[INFO] [stderr]    Compiling predicates v1.0.8
[INFO] [stderr]    Compiling predicates-tree v1.0.13
[INFO] [stderr]    Compiling error-chain v0.11.0
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stdout] warning: found module declaration for lib.rs
[INFO] [stdout]  --> src/main.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | mod lib;
[INFO] [stdout]   | ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: lib.rs is the root of this crate's library target
[INFO] [stdout]   = help: to refer to it from other targets, use the library's name as the path
[INFO] [stdout]   = note: `#[warn(special_module_name)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `change_language` and `change_theme` are never used
[INFO] [stdout]   --> src/lib.rs:59:6
[INFO] [stdout]    |
[INFO] [stdout] 57 |     pub trait PrinterChange {
[INFO] [stdout]    |               ------------- methods in this trait
[INFO] [stdout] 58 |         fn change(&self, mode: Mode) -> Self;
[INFO] [stdout] 59 |         fn change_language(&self, lang: &str) -> Self;
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 60 |         fn change_theme(&self, lang: &str) -> Self;
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `merge` is never used
[INFO] [stdout]    --> src/lib.rs:144:6
[INFO] [stdout]     |
[INFO] [stdout] 137 |     pub trait Merge<T: PartialEq + Clone>: FromIterator<T> + Deref<Target = [T]> {
[INFO] [stdout]     |               ----- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 144 |         fn merge(&mut self, items: Self) {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `ActiveProcess` is never used
[INFO] [stdout]    --> src/lib.rs:232:12
[INFO] [stdout]     |
[INFO] [stdout] 232 |     pub trait ActiveProcess {
[INFO] [stdout]     |               ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling tempfile v2.2.0
[INFO] [stderr]    Compiling globset v0.4.18
[INFO] [stderr]    Compiling assert_cmd v0.12.2
[INFO] [stderr]    Compiling ignore v0.4.25
[INFO] [stderr]    Compiling globwalk v0.7.3
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling assert_fs v0.13.1
[INFO] [stderr]    Compiling rexpect v0.3.0
[INFO] [stderr]    Compiling s-crap v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: environment variable `PWD` not defined at compile time
[INFO] [stdout]   --> tests/utils/path.rs:12:11
[INFO] [stdout]    |
[INFO] [stdout] 12 |     get_from(env!("PWD"), "examples", filepath).ok()
[INFO] [stdout]    |              ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `std::env::var("PWD")` to read the variable at run time
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `PWD` not defined at compile time
[INFO] [stdout]   --> tests/utils/path.rs:17:11
[INFO] [stdout]    |
[INFO] [stdout] 17 |     get_from(env!("PWD"), "templates", filepath).ok()
[INFO] [stdout]    |              ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `std::env::var("PWD")` to read the variable at run time
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `PWD` not defined at compile time
[INFO] [stdout]   --> tests/utils/path.rs:12:11
[INFO] [stdout]    |
[INFO] [stdout] 12 |     get_from(env!("PWD"), "examples", filepath).ok()
[INFO] [stdout]    |              ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `std::env::var("PWD")` to read the variable at run time
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `PWD` not defined at compile time
[INFO] [stdout]   --> tests/utils/path.rs:17:11
[INFO] [stdout]    |
[INFO] [stdout] 17 |     get_from(env!("PWD"), "templates", filepath).ok()
[INFO] [stdout]    |              ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `std::env::var("PWD")` to read the variable at run time
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `predicates::path::*`
[INFO] [stdout]  --> tests/utils/path.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub use predicates::path::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `s-crap` (test "eval") due to 2 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `s-crap` (test "code") due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "194a49f4ed5fd558bf543bc8adb0f7bba4e3f1fedf86cbbc45bad4272b1f22b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "194a49f4ed5fd558bf543bc8adb0f7bba4e3f1fedf86cbbc45bad4272b1f22b3", kill_on_drop: false }`
[INFO] [stdout] 194a49f4ed5fd558bf543bc8adb0f7bba4e3f1fedf86cbbc45bad4272b1f22b3
