[INFO] fetching crate kira-microenvironment 0.1.2...
[INFO] checking kira-microenvironment-0.1.2 against 1.95.0-beta.7 for beta-1.95-4
[INFO] extracting crate kira-microenvironment 0.1.2 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate kira-microenvironment 0.1.2
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate kira-microenvironment 0.1.2
[INFO] tweaked toml for crates.io crate kira-microenvironment 0.1.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate kira-microenvironment 0.1.2 on toolchain 1.95.0-beta.7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0-beta.7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate kira-microenvironment 0.1.2 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" "+1.95.0-beta.7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+1.95.0-beta.7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1295c7e70db35e8c97fbe3619bddf508f3f49544245df593905e40d3a76565a9
[INFO] running `Command { std: "docker" "start" "-a" "1295c7e70db35e8c97fbe3619bddf508f3f49544245df593905e40d3a76565a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1295c7e70db35e8c97fbe3619bddf508f3f49544245df593905e40d3a76565a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1295c7e70db35e8c97fbe3619bddf508f3f49544245df593905e40d3a76565a9", kill_on_drop: false }`
[INFO] [stdout] 1295c7e70db35e8c97fbe3619bddf508f3f49544245df593905e40d3a76565a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+1.95.0-beta.7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0b70b1085957bab54910598cbbb5793a2536756627c4d7b5a8916e6307b75723
[INFO] running `Command { std: "docker" "start" "-a" "0b70b1085957bab54910598cbbb5793a2536756627c4d7b5a8916e6307b75723", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]     Checking anstyle v1.0.13
[INFO] [stderr]    Compiling zmij v1.0.19
[INFO] [stderr]     Checking adler2 v2.0.1
[INFO] [stderr]     Checking colorchoice v1.0.4
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking anstyle-parse v0.2.7
[INFO] [stderr]     Checking simd-adler32 v0.3.8
[INFO] [stderr]     Checking tinyvec v1.10.0
[INFO] [stderr]     Checking clap_lex v0.7.7
[INFO] [stderr]     Checking cpufeatures v0.2.17
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]     Checking memchr v2.8.0
[INFO] [stderr]     Checking linux-raw-sys v0.11.0
[INFO] [stderr]     Checking bitflags v2.10.0
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]     Checking fastrand v2.3.0
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking anstream v0.6.21
[INFO] [stderr]     Checking unicode-normalization v0.1.25
[INFO] [stderr]     Checking clap_builder v4.5.57
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]     Checking flate2 v1.1.9
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]     Checking kira-scio v0.1.0
[INFO] [stderr]     Checking memmap2 v0.9.9
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking tempfile v3.24.0
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling clap_derive v4.5.55
[INFO] [stderr]     Checking thiserror v2.0.18
[INFO] [stderr]     Checking clap v4.5.57
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking kira-microenvironment v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.38s
[INFO] running `Command { std: "docker" "inspect" "0b70b1085957bab54910598cbbb5793a2536756627c4d7b5a8916e6307b75723", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b70b1085957bab54910598cbbb5793a2536756627c4d7b5a8916e6307b75723", kill_on_drop: false }`
[INFO] [stdout] 0b70b1085957bab54910598cbbb5793a2536756627c4d7b5a8916e6307b75723