[INFO] fetching crate csf 0.2.0-alpha.2...
[INFO] building csf-0.2.0-alpha.2 against try#58b1b3c5342a414c161338871f8004258ccef2a7 for pr-149937
[INFO] extracting crate csf 0.2.0-alpha.2 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate csf 0.2.0-alpha.2
[INFO] finished tweaking crates.io crate csf 0.2.0-alpha.2
[INFO] tweaked toml for crates.io crate csf 0.2.0-alpha.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate csf 0.2.0-alpha.2 on toolchain 58b1b3c5342a414c161338871f8004258ccef2a7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+58b1b3c5342a414c161338871f8004258ccef2a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate csf 0.2.0-alpha.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" "+58b1b3c5342a414c161338871f8004258ccef2a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+58b1b3c5342a414c161338871f8004258ccef2a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aa1cb5d939dcdd5d8a6fc6c9dff4608c061bb8ce3ee3447f02a535b0dbbb1ad4
[INFO] running `Command { std: "docker" "start" "-a" "aa1cb5d939dcdd5d8a6fc6c9dff4608c061bb8ce3ee3447f02a535b0dbbb1ad4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aa1cb5d939dcdd5d8a6fc6c9dff4608c061bb8ce3ee3447f02a535b0dbbb1ad4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa1cb5d939dcdd5d8a6fc6c9dff4608c061bb8ce3ee3447f02a535b0dbbb1ad4", kill_on_drop: false }`
[INFO] [stdout] aa1cb5d939dcdd5d8a6fc6c9dff4608c061bb8ce3ee3447f02a535b0dbbb1ad4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+58b1b3c5342a414c161338871f8004258ccef2a7" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 11f6fed449d416722229dd83861cdcbfb587e364ce97b203d79bb77d51dda7a5
[INFO] running `Command { std: "docker" "start" "-a" "11f6fed449d416722229dd83861cdcbfb587e364ce97b203d79bb77d51dda7a5", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stderr]    Compiling impl-tools v0.10.3
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling combine v4.6.7
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling utf8parse v0.2.2
[INFO] [stderr]    Compiling half v2.6.0
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling colorchoice v1.0.4
[INFO] [stderr]    Compiling anstyle-parse v0.2.7
[INFO] [stderr]    Compiling anstyle-query v1.1.3
[INFO] [stderr]    Compiling maligned v0.2.1
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.1
[INFO] [stderr]    Compiling epserde v0.8.0
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling anstream v0.6.19
[INFO] [stderr]    Compiling crc32fast v1.4.2
[INFO] [stderr]    Compiling arbitrary-chunks v0.4.1
[INFO] [stderr]    Compiling num-format v0.4.4
[INFO] [stderr]    Compiling stable_try_trait_v2 v1.75.1
[INFO] [stderr]    Compiling jiff v0.2.15
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling dyn_size_of v0.4.5
[INFO] [stderr]    Compiling partition v0.1.2
[INFO] [stderr]    Compiling xxhash-rust v0.8.15
[INFO] [stderr]    Compiling wyhash v0.5.0
[INFO] [stderr]    Compiling rdst v0.20.14
[INFO] [stderr]    Compiling binout v0.3.1
[INFO] [stderr]    Compiling flate2 v1.1.2
[INFO] [stderr]    Compiling bytemuck v1.23.1
[INFO] [stderr]    Compiling seedable_hash v0.2.2
[INFO] [stderr]    Compiling bitm v0.5.2
[INFO] [stderr]    Compiling voracious_radix_sort v1.2.0
[INFO] [stderr]    Compiling co_sort v0.2.0
[INFO] [stderr]    Compiling fsum v0.1.3
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling nix v0.26.4
[INFO] [stderr]    Compiling num_cpus v1.17.0
[INFO] [stderr]    Compiling sysinfo v0.33.1
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling core_affinity v0.8.3
[INFO] [stderr]    Compiling jobserver v0.1.33
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling minimum_redundancy v0.3.3
[INFO] [stderr]    Compiling cc v1.2.27
[INFO] [stderr]    Compiling rand v0.9.1
[INFO] [stderr]    Compiling tempfile v3.20.0
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling pluralizer v0.5.0
[INFO] [stderr]    Compiling env_filter v0.1.3
[INFO] [stderr]    Compiling dsi-progress-logger v0.8.1
[INFO] [stderr]    Compiling zstd-sys v2.0.15+zstd.1.5.7
[INFO] [stderr]    Compiling ambassador v0.4.1
[INFO] [stderr]    Compiling impl-tools-lib v0.11.3
[INFO] [stderr]    Compiling env_logger v0.11.8
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling enum-as-inner v0.6.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling mem_dbg-derive v0.2.0
[INFO] [stderr]    Compiling lender-derive v0.1.2
[INFO] [stderr]    Compiling epserde-derive v0.8.0
[INFO] [stderr]    Compiling sealed v0.6.0
[INFO] [stderr]    Compiling lender v0.3.2
[INFO] [stderr]    Compiling common_traits v0.11.3
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling sysctl v0.5.5
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling mmap-rs v0.6.1
[INFO] [stderr]    Compiling zstd v0.13.3
[INFO] [stderr]    Compiling mem_dbg v0.3.0
[INFO] [stderr]    Compiling sux v0.6.0
[INFO] [stderr]    Compiling ph v0.10.0
[INFO] [stderr]    Compiling csf v0.2.0-alpha.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 41.03s
[INFO] running `Command { std: "docker" "inspect" "11f6fed449d416722229dd83861cdcbfb587e364ce97b203d79bb77d51dda7a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11f6fed449d416722229dd83861cdcbfb587e364ce97b203d79bb77d51dda7a5", kill_on_drop: false }`
[INFO] [stdout] 11f6fed449d416722229dd83861cdcbfb587e364ce97b203d79bb77d51dda7a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+58b1b3c5342a414c161338871f8004258ccef2a7" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b43429ae111f04063eb050252d341a4d7700d61bd2e34600fb2fcfb203973257
[INFO] running `Command { std: "docker" "start" "-a" "b43429ae111f04063eb050252d341a4d7700d61bd2e34600fb2fcfb203973257", kill_on_drop: false }`
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]    Compiling csf v0.2.0-alpha.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.90s
[INFO] running `Command { std: "docker" "inspect" "b43429ae111f04063eb050252d341a4d7700d61bd2e34600fb2fcfb203973257", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b43429ae111f04063eb050252d341a4d7700d61bd2e34600fb2fcfb203973257", kill_on_drop: false }`
[INFO] [stdout] b43429ae111f04063eb050252d341a4d7700d61bd2e34600fb2fcfb203973257