[INFO] cloning repository https://github.com/drsanguin/convertible_couch [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/drsanguin/convertible_couch" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdrsanguin%2Fconvertible_couch", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdrsanguin%2Fconvertible_couch'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] af059daa3b6db7508b4fc84306d3fe855ad3cc5a [INFO] checking drsanguin/convertible_couch/af059daa3b6db7508b4fc84306d3fe855ad3cc5a against master#d255c6a57c393db6221b1ff700daea478436f1cd for pr-122317 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdrsanguin%2Fconvertible_couch" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/drsanguin/convertible_couch on toolchain d255c6a57c393db6221b1ff700daea478436f1cd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d255c6a57c393db6221b1ff700daea478436f1cd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/drsanguin/convertible_couch [INFO] finished tweaking git repo https://github.com/drsanguin/convertible_couch [INFO] tweaked toml for git repo https://github.com/drsanguin/convertible_couch written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/drsanguin/convertible_couch 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" "+d255c6a57c393db6221b1ff700daea478436f1cd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: /workspace/builds/worker-7-tc1/source/common_tests/Cargo.toml: dependency (windows) specified without providing a local path, Git repository, version, or workspace dependency to use. This will be considered an error in future versions [INFO] [stderr] warning: /workspace/builds/worker-7-tc1/source/common_tests/Cargo.toml: unused manifest key: dependencies.windows.windows [INFO] [stderr] warning: /workspace/builds/worker-7-tc1/source/lib/Cargo.toml: dependency (windows) specified without providing a local path, Git repository, version, or workspace dependency to use. This will be considered an error in future versions [INFO] [stderr] warning: /workspace/builds/worker-7-tc1/source/lib/Cargo.toml: unused manifest key: dependencies.windows.windows [INFO] [stderr] warning: /workspace/builds/worker-7-tc1/source/common/Cargo.toml: dependency (windows) specified without providing a local path, Git repository, version, or workspace dependency to use. This will be considered an error in future versions [INFO] [stderr] warning: /workspace/builds/worker-7-tc1/source/common/Cargo.toml: unused manifest key: dependencies.windows.windows [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded winresource v0.1.17 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d255c6a57c393db6221b1ff700daea478436f1cd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5d0ec6eac6bf832ceda4964e9d8c93ba11837be985e60402683bcaaaed3f7b9e [INFO] running `Command { std: "docker" "start" "-a" "5d0ec6eac6bf832ceda4964e9d8c93ba11837be985e60402683bcaaaed3f7b9e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5d0ec6eac6bf832ceda4964e9d8c93ba11837be985e60402683bcaaaed3f7b9e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d0ec6eac6bf832ceda4964e9d8c93ba11837be985e60402683bcaaaed3f7b9e", kill_on_drop: false }` [INFO] [stdout] 5d0ec6eac6bf832ceda4964e9d8c93ba11837be985e60402683bcaaaed3f7b9e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d255c6a57c393db6221b1ff700daea478436f1cd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 196d1d9299a697f4fbcf2cb3752570eb897db0d8d190e7bb33cfabef965a1bbb [INFO] running `Command { std: "docker" "start" "-a" "196d1d9299a697f4fbcf2cb3752570eb897db0d8d190e7bb33cfabef965a1bbb", kill_on_drop: false }` [INFO] [stderr] warning: /opt/rustwide/workdir/common_tests/Cargo.toml: dependency (windows) specified without providing a local path, Git repository, version, or workspace dependency to use. This will be considered an error in future versions [INFO] [stderr] warning: /opt/rustwide/workdir/common_tests/Cargo.toml: unused manifest key: dependencies.windows.windows [INFO] [stderr] warning: /opt/rustwide/workdir/lib/Cargo.toml: dependency (windows) specified without providing a local path, Git repository, version, or workspace dependency to use. This will be considered an error in future versions [INFO] [stderr] warning: /opt/rustwide/workdir/lib/Cargo.toml: unused manifest key: dependencies.windows.windows [INFO] [stderr] warning: /opt/rustwide/workdir/common/Cargo.toml: dependency (windows) specified without providing a local path, Git repository, version, or workspace dependency to use. This will be considered an error in future versions [INFO] [stderr] warning: /opt/rustwide/workdir/common/Cargo.toml: unused manifest key: dependencies.windows.windows [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling windows_x86_64_gnu v0.52.4 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking ryu v1.0.17 [INFO] [stderr] Checking itoa v1.0.10 [INFO] [stderr] Compiling serde_json v1.0.114 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Checking anstyle v1.0.6 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Checking anstyle-parse v0.2.3 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking anstyle-query v1.0.2 [INFO] [stderr] Checking strsim v0.11.0 [INFO] [stderr] Compiling thiserror v1.0.58 [INFO] [stderr] Checking clap_lex v0.7.0 [INFO] [stderr] Checking destructure_traitobject v0.2.0 [INFO] [stderr] Checking anstream v0.6.13 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking hashbrown v0.14.3 [INFO] [stderr] Checking equivalent v1.0.1 [INFO] [stderr] Checking smallvec v1.13.1 [INFO] [stderr] Checking windows-targets v0.52.4 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling anyhow v1.0.81 [INFO] [stderr] Checking unsafe-any-ors v1.0.0 [INFO] [stderr] Checking windows-result v0.1.0 [INFO] [stderr] Checking iana-time-zone v0.1.60 [INFO] [stderr] Checking clap_builder v4.5.2 [INFO] [stderr] Checking windows-core v0.54.0 [INFO] [stderr] Checking unsafe-libyaml v0.2.10 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking typemap-ors v1.0.0 [INFO] [stderr] Checking arc-swap v1.7.0 [INFO] [stderr] Compiling winnow v0.5.40 [INFO] [stderr] Checking either v1.10.0 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Checking log-mdc v0.1.0 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking half v2.4.0 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Checking ciborium-io v0.2.2 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking plotters-backend v0.3.5 [INFO] [stderr] Checking indexmap v2.2.5 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking ciborium-ll v0.2.2 [INFO] [stderr] Compiling syn v2.0.52 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking windows v0.54.0 [INFO] [stderr] Checking plotters-svg v0.3.5 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking thread-id v4.2.1 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking is-terminal v0.4.12 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Checking ordered-float v2.10.1 [INFO] [stderr] Checking chrono v0.4.35 [INFO] [stderr] Checking plotters v0.3.5 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking rayon v1.9.0 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Checking regex v1.10.3 [INFO] [stderr] Compiling toml_datetime v0.6.5 [INFO] [stderr] Compiling serde_spanned v0.6.5 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling test-case-core v3.3.1 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling clap_derive v4.5.0 [INFO] [stderr] Compiling test-case-macros v3.3.1 [INFO] [stderr] Checking convertible_couch_common v0.5.0 (/opt/rustwide/workdir/common) [INFO] [stderr] Checking convertible_couch_common_tests v0.5.0 (/opt/rustwide/workdir/common_tests) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> common_tests/src/fuzzing/monitor_name.rs:10:31 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct FuzzedMonitorBrand(String); [INFO] [stdout] | ------------------ ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 10 | pub struct FuzzedMonitorBrand(()); [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> common_tests/src/fuzzing/monitor_name.rs:10:31 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct FuzzedMonitorBrand(String); [INFO] [stdout] | ------------------ ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 10 | pub struct FuzzedMonitorBrand(()); [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling toml v0.7.8 [INFO] [stderr] Compiling winresource v0.1.17 [INFO] [stderr] Checking test-case v3.3.1 [INFO] [stderr] Compiling convertible_couch v0.5.0 (/opt/rustwide/workdir/bin) [INFO] [stderr] error: failed to run custom build command for `convertible_couch v0.5.0 (/opt/rustwide/workdir/bin)` [INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/convertible_couch-6166813b4f723036/build-script-build` (exit status: 1) [INFO] [stderr] --- stderr [INFO] [stderr] Error: Os { code: 2, kind: NotFound, message: "No such file or directory" } [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "196d1d9299a697f4fbcf2cb3752570eb897db0d8d190e7bb33cfabef965a1bbb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "196d1d9299a697f4fbcf2cb3752570eb897db0d8d190e7bb33cfabef965a1bbb", kill_on_drop: false }` [INFO] [stdout] 196d1d9299a697f4fbcf2cb3752570eb897db0d8d190e7bb33cfabef965a1bbb