[INFO] fetching crate midden 0.9.3...
[INFO] testing midden-0.9.3 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate midden 0.9.3 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate midden 0.9.3
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate midden 0.9.3
[INFO] tweaked toml for crates.io crate midden 0.9.3 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate midden 0.9.3 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate midden 0.9.3 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 1dbf10d9a81321db72968311b2af3335d7ddcf8403d695c1b9df3b6732286a38
[INFO] running `Command { std: "docker" "start" "1dbf10d9a81321db72968311b2af3335d7ddcf8403d695c1b9df3b6732286a38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1dbf10d9a81321db72968311b2af3335d7ddcf8403d695c1b9df3b6732286a38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "1dbf10d9a81321db72968311b2af3335d7ddcf8403d695c1b9df3b6732286a38" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1dbf10d9a81321db72968311b2af3335d7ddcf8403d695c1b9df3b6732286a38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "1dbf10d9a81321db72968311b2af3335d7ddcf8403d695c1b9df3b6732286a38" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling unicode-ident v1.0.26
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling memchr v2.8.3
[INFO] [stderr]    Compiling utf8parse v0.2.2
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.2
[INFO] [stderr]    Compiling colorchoice v1.0.5
[INFO] [stderr]    Compiling anstyle-query v1.1.5
[INFO] [stderr]    Compiling anstyle v1.0.14
[INFO] [stderr]    Compiling libc v0.2.189
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]    Compiling zmij v1.0.23
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling clap_lex v1.1.1
[INFO] [stderr]    Compiling rustix v1.1.5
[INFO] [stderr]    Compiling anstyle-parse v1.0.0
[INFO] [stderr]    Compiling anyhow v1.0.104
[INFO] [stderr]    Compiling winnow v1.0.4
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling regex-syntax v0.8.11
[INFO] [stderr]    Compiling hashbrown v0.17.1
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling time-core v0.1.9
[INFO] [stderr]    Compiling anstream v1.0.0
[INFO] [stderr]    Compiling num-conv v0.2.2
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling deranged v0.5.8
[INFO] [stderr]    Compiling powerfmt v0.2.0
[INFO] [stderr]    Compiling num_threads v0.1.7
[INFO] [stderr]    Compiling clap_builder v4.6.7
[INFO] [stderr]    Compiling itoa v1.0.18
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling bitflags v2.13.2
[INFO] [stderr]    Compiling time-macros v0.2.32
[INFO] [stderr]    Compiling toml_parser v1.1.3+spec-1.1.0
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling aho-corasick v1.1.5
[INFO] [stderr]    Compiling bstr v1.13.1
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling syn v3.0.6
[INFO] [stderr]    Compiling colored v3.1.1
[INFO] [stderr]    Compiling indexmap v2.14.2
[INFO] [stderr]    Compiling sysinfo v0.39.6
[INFO] [stderr]    Compiling time v0.3.55
[INFO] [stderr]    Compiling regex-automata v0.4.18
[INFO] [stderr]    Compiling toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]    Compiling serde_spanned v1.1.1
[INFO] [stderr]    Compiling toml v1.1.6+spec-1.1.0
[INFO] [stderr]    Compiling clap_derive v4.6.7
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling globset v0.4.20
[INFO] [stderr]    Compiling clap v4.6.7
[INFO] [stderr]    Compiling clap_complete v4.6.11
[INFO] [stderr]    Compiling midden v0.9.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 1m 28s
[INFO] running `Command { std: "docker" "inspect" "1dbf10d9a81321db72968311b2af3335d7ddcf8403d695c1b9df3b6732286a38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "1dbf10d9a81321db72968311b2af3335d7ddcf8403d695c1b9df3b6732286a38" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-syntax v0.8.11
[INFO] [stderr]    Compiling autocfg v1.5.1
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]    Compiling predicates-core v1.0.10
[INFO] [stderr]    Compiling termtree v0.5.1
[INFO] [stderr]    Compiling normalize-line-endings v0.3.0
[INFO] [stderr]    Compiling assert_cmd v2.2.2
[INFO] [stderr]    Compiling difflib v0.4.0
[INFO] [stderr]    Compiling cfg-if v1.0.5
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling fastrand v2.5.0
[INFO] [stderr]    Compiling predicates-tree v1.0.13
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling float-cmp v0.10.0
[INFO] [stderr]    Compiling regex-automata v0.4.18
[INFO] [stderr]    Compiling bstr v1.13.1
[INFO] [stderr]    Compiling regex v1.13.1
[INFO] [stderr]    Compiling globset v0.4.20
[INFO] [stderr]    Compiling predicates v3.1.4
[INFO] [stderr]    Compiling midden v0.9.3 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `midden` (bin "midden")
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.99.0-beta.8-x86_64-unknown-linux-gnu/bin/rustc --crate-name midden --edition=2024 src/main.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C opt-level=3 -C lto --deny=unsafe_code --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=be38b4f2efe7b042 -C extra-filename=-003a876cd88756db --out-dir /opt/rustwide/target/release/deps -C strip=symbols -L dependency=/opt/rustwide/target/release/deps --extern anyhow=/opt/rustwide/target/release/deps/libanyhow-9bbf68dda0faa1d3.rlib --extern clap=/opt/rustwide/target/release/deps/libclap-e03eb2a1c6af381f.rlib --extern clap_complete=/opt/rustwide/target/release/deps/libclap_complete-11bb5c613cb89577.rlib --extern colored=/opt/rustwide/target/release/deps/libcolored-e209a9b3e14a23cd.rlib --extern globset=/opt/rustwide/target/release/deps/libglobset-581fb37f54d2ae90.rlib --extern libc=/opt/rustwide/target/release/deps/liblibc-771aebafaacefbd6.rlib --extern rustix=/opt/rustwide/target/release/deps/librustix-0db8671d9df1cf2d.rlib --extern serde=/opt/rustwide/target/release/deps/libserde-24bc692d3948fd02.rlib --extern serde_json=/opt/rustwide/target/release/deps/libserde_json-17fa893796e9cd6f.rlib --extern sysinfo=/opt/rustwide/target/release/deps/libsysinfo-bfe1973019b805a6.rlib --extern time=/opt/rustwide/target/release/deps/libtime-4fe001e3e93fa230.rlib --extern toml=/opt/rustwide/target/release/deps/libtoml-327fdf1f3801a5c8.rlib --extern walkdir=/opt/rustwide/target/release/deps/libwalkdir-a8dcf1594a96719b.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `midden` (bin "midden" test)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.99.0-beta.8-x86_64-unknown-linux-gnu/bin/rustc --crate-name midden --edition=2024 src/main.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C opt-level=3 -C lto --deny=unsafe_code --test --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=e7911a32ad418ffe -C extra-filename=-82bb6bff9936f6f2 --out-dir /opt/rustwide/target/release/deps -C strip=symbols -L dependency=/opt/rustwide/target/release/deps --extern anyhow=/opt/rustwide/target/release/deps/libanyhow-9bbf68dda0faa1d3.rlib --extern assert_cmd=/opt/rustwide/target/release/deps/libassert_cmd-370b00245cdff7ce.rlib --extern clap=/opt/rustwide/target/release/deps/libclap-e03eb2a1c6af381f.rlib --extern clap_complete=/opt/rustwide/target/release/deps/libclap_complete-11bb5c613cb89577.rlib --extern colored=/opt/rustwide/target/release/deps/libcolored-e209a9b3e14a23cd.rlib --extern globset=/opt/rustwide/target/release/deps/libglobset-581fb37f54d2ae90.rlib --extern libc=/opt/rustwide/target/release/deps/liblibc-771aebafaacefbd6.rlib --extern predicates=/opt/rustwide/target/release/deps/libpredicates-755bbf9432b67e1a.rlib --extern rustix=/opt/rustwide/target/release/deps/librustix-0db8671d9df1cf2d.rlib --extern serde=/opt/rustwide/target/release/deps/libserde-24bc692d3948fd02.rlib --extern serde_json=/opt/rustwide/target/release/deps/libserde_json-17fa893796e9cd6f.rlib --extern sysinfo=/opt/rustwide/target/release/deps/libsysinfo-bfe1973019b805a6.rlib --extern tempfile=/opt/rustwide/target/release/deps/libtempfile-ebf64b5ca165a6ef.rlib --extern time=/opt/rustwide/target/release/deps/libtime-4fe001e3e93fa230.rlib --extern toml=/opt/rustwide/target/release/deps/libtoml-327fdf1f3801a5c8.rlib --extern walkdir=/opt/rustwide/target/release/deps/libwalkdir-a8dcf1594a96719b.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "1dbf10d9a81321db72968311b2af3335d7ddcf8403d695c1b9df3b6732286a38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1dbf10d9a81321db72968311b2af3335d7ddcf8403d695c1b9df3b6732286a38", kill_on_drop: false }`
[INFO] [stdout] 1dbf10d9a81321db72968311b2af3335d7ddcf8403d695c1b9df3b6732286a38
