[INFO] fetching crate ikki-config 0.2.0...
[INFO] testing ikki-config-0.2.0 against try#a40ec913238f4f188d97c41aa605cb486451acf2+target=i686-unknown-linux-musl for musl_1_2_upgrade_i686_unknown_linux_musl
[INFO] extracting crate ikki-config 0.2.0 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate ikki-config 0.2.0 on toolchain a40ec913238f4f188d97c41aa605cb486451acf2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a40ec913238f4f188d97c41aa605cb486451acf2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ikki-config 0.2.0
[INFO] finished tweaking crates.io crate ikki-config 0.2.0
[INFO] tweaked toml for crates.io crate ikki-config 0.2.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+a40ec913238f4f188d97c41aa605cb486451acf2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a40ec913238f4f188d97c41aa605cb486451acf2" "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@sha256:3d532c2baa59a8a48e45c3be7eb049f77ac5a58a7a6514a58a8e878df1c3d03d" "/opt/rustwide/cargo-home/bin/cargo" "+a40ec913238f4f188d97c41aa605cb486451acf2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 620872d793fa94dd590a478ec802bcdb9958b06d49a6f2a625bd5a92e7d1cf90
[INFO] running `Command { std: "docker" "start" "-a" "620872d793fa94dd590a478ec802bcdb9958b06d49a6f2a625bd5a92e7d1cf90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "620872d793fa94dd590a478ec802bcdb9958b06d49a6f2a625bd5a92e7d1cf90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "620872d793fa94dd590a478ec802bcdb9958b06d49a6f2a625bd5a92e7d1cf90", kill_on_drop: false }`
[INFO] [stdout] 620872d793fa94dd590a478ec802bcdb9958b06d49a6f2a625bd5a92e7d1cf90
[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=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@sha256:3d532c2baa59a8a48e45c3be7eb049f77ac5a58a7a6514a58a8e878df1c3d03d" "/opt/rustwide/cargo-home/bin/cargo" "+a40ec913238f4f188d97c41aa605cb486451acf2" "build" "--frozen" "--message-format=json" "--target" "i686-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 581e9cf2b6f0a73045df744a7daa0b7d4593acaf3c52dfd7ffbdbb235a4757c4
[INFO] running `Command { std: "docker" "start" "-a" "581e9cf2b6f0a73045df744a7daa0b7d4593acaf3c52dfd7ffbdbb235a4757c4", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.50
[INFO] [stderr]    Compiling quote v1.0.23
[INFO] [stderr]    Compiling unicode-ident v1.0.6
[INFO] [stderr]    Compiling syn v1.0.107
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling thiserror v1.0.38
[INFO] [stderr]    Compiling once_cell v1.17.0
[INFO] [stderr]    Compiling serde v1.0.152
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling unicode-width v0.1.10
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling camino v1.1.2
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]    Compiling chumsky v0.8.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling base64 v0.13.1
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling multimap v0.8.3
[INFO] [stderr]    Compiling toposort v0.1.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.38
[INFO] [stderr]    Compiling miette-derive v4.7.1
[INFO] [stderr]    Compiling miette-derive v5.5.0
[INFO] [stderr]    Compiling knuffel-derive v2.0.0
[INFO] [stderr]    Compiling miette v5.5.0
[INFO] [stderr]    Compiling miette v4.7.1
[INFO] [stderr]    Compiling knuffel v2.0.0
[INFO] [stderr]    Compiling kdl v4.6.0
[INFO] [stderr]    Compiling ikki-config v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `ikki-config`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name ikki_config --edition=2021 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 -C metadata=cc2693875262b2ac -C extra-filename=-cc2693875262b2ac --out-dir /opt/rustwide/target/i686-unknown-linux-musl/debug/deps --target i686-unknown-linux-musl -L dependency=/opt/rustwide/target/i686-unknown-linux-musl/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern camino=/opt/rustwide/target/i686-unknown-linux-musl/debug/deps/libcamino-ff7ff55dc568da19.rmeta --extern kdl=/opt/rustwide/target/i686-unknown-linux-musl/debug/deps/libkdl-8af5843eaa8363ea.rmeta --extern knuffel=/opt/rustwide/target/i686-unknown-linux-musl/debug/deps/libknuffel-2b00d4c5ed1c520d.rmeta --extern miette=/opt/rustwide/target/i686-unknown-linux-musl/debug/deps/libmiette-8acc6d9c6452fae7.rmeta --extern thiserror=/opt/rustwide/target/i686-unknown-linux-musl/debug/deps/libthiserror-2aa69ec15c328dc2.rmeta --extern toposort=/opt/rustwide/target/i686-unknown-linux-musl/debug/deps/libtoposort-4165c0dd6f5f21ed.rmeta --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "581e9cf2b6f0a73045df744a7daa0b7d4593acaf3c52dfd7ffbdbb235a4757c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "581e9cf2b6f0a73045df744a7daa0b7d4593acaf3c52dfd7ffbdbb235a4757c4", kill_on_drop: false }`
[INFO] [stdout] 581e9cf2b6f0a73045df744a7daa0b7d4593acaf3c52dfd7ffbdbb235a4757c4