[INFO] fetching crate ferris_swarm 0.1.0...
[INFO] checking ferris_swarm-0.1.0 against master#779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 for pr-147589-1
[INFO] extracting crate ferris_swarm 0.1.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate ferris_swarm 0.1.0
[INFO] finished tweaking crates.io crate ferris_swarm 0.1.0
[INFO] tweaked toml for crates.io crate ferris_swarm 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ferris_swarm 0.1.0 on toolchain 779e19d8baa3e3625bd4fc5c85cbb2ad47b43155
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ferris_swarm 0.1.0 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" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tonic-build v0.9.2
[INFO] [stderr]   Downloaded tonic v0.9.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f51f1c14dabc0a65a7174728f07111dde2bf6c7b52504a3354cb302fa3352466
[INFO] running `Command { std: "docker" "start" "-a" "f51f1c14dabc0a65a7174728f07111dde2bf6c7b52504a3354cb302fa3352466", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f51f1c14dabc0a65a7174728f07111dde2bf6c7b52504a3354cb302fa3352466", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f51f1c14dabc0a65a7174728f07111dde2bf6c7b52504a3354cb302fa3352466", kill_on_drop: false }`
[INFO] [stdout] f51f1c14dabc0a65a7174728f07111dde2bf6c7b52504a3354cb302fa3352466
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 04b451309fa49054da0a60d7de9edc5a73966a469a535737d99a0712a9c2f211
[INFO] running `Command { std: "docker" "start" "-a" "04b451309fa49054da0a60d7de9edc5a73966a469a535737d99a0712a9c2f211", kill_on_drop: false }`
[INFO] [stderr]     Checking smallvec v1.15.0
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking signal-hook-registry v1.4.5
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]    Compiling anyhow v1.0.98
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling rustversion v1.0.20
[INFO] [stderr]     Checking ahash v0.7.8
[INFO] [stderr]    Compiling bitflags v2.9.1
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]    Compiling zerocopy v0.8.25
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]    Compiling prettyplease v0.1.25
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling hashbrown v0.15.3
[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling indexmap v2.9.0
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling prost-derive v0.11.9
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling fixedbitset v0.4.2
[INFO] [stderr]    Compiling petgraph v0.6.5
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling tempfile v3.20.0
[INFO] [stderr]    Compiling axum-core v0.3.4
[INFO] [stderr]    Compiling prost v0.11.9
[INFO] [stderr]    Compiling which v4.4.2
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling prost-types v0.11.9
[INFO] [stderr]    Compiling axum v0.6.20
[INFO] [stderr]     Checking ordered-multimap v0.4.3
[INFO] [stderr]     Checking time v0.3.41
[INFO] [stderr]     Checking rust-ini v0.18.0
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking flate2 v1.1.1
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling prost-build v0.11.9
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling async-trait v0.1.88
[INFO] [stderr]     Checking tokio v1.45.0
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling tonic-build v0.9.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling pest v2.8.0
[INFO] [stderr]     Checking pin-project v1.1.10
[INFO] [stderr]     Checking tracing-subscriber v0.3.19
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]    Compiling clap_derive v4.5.32
[INFO] [stderr]    Compiling ferris_swarm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling pest_meta v2.8.0
[INFO] [stderr]     Checking tracing-appender v0.2.3
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking clap v4.5.38
[INFO] [stderr]    Compiling pest_generator v2.8.0
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]    Compiling pest_derive v2.8.0
[INFO] [stderr]     Checking tokio-util v0.7.15
[INFO] [stderr]     Checking tokio-io-timeout v1.2.0
[INFO] [stderr]     Checking tokio-stream v0.1.17
[INFO] [stderr]     Checking h2 v0.3.26
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]     Checking toml v0.5.11
[INFO] [stderr]     Checking ron v0.7.1
[INFO] [stderr]     Checking serde_json v1.0.140
[INFO] [stderr]     Checking json5 v0.4.1
[INFO] [stderr]     Checking uuid v1.16.0
[INFO] [stderr]     Checking config v0.13.4
[INFO] [stderr]     Checking hyper v0.14.32
[INFO] [stderr]     Checking hyper-timeout v0.4.1
[INFO] [stderr]     Checking tonic v0.9.2
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 35s
[INFO] running `Command { std: "docker" "inspect" "04b451309fa49054da0a60d7de9edc5a73966a469a535737d99a0712a9c2f211", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04b451309fa49054da0a60d7de9edc5a73966a469a535737d99a0712a9c2f211", kill_on_drop: false }`
[INFO] [stdout] 04b451309fa49054da0a60d7de9edc5a73966a469a535737d99a0712a9c2f211