[INFO] cloning repository https://github.com/kanpov/fctools
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kanpov/fctools" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkanpov%2Ffctools", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkanpov%2Ffctools'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8fec707f0aac826b09e80cd2c2e137f3ab69104e
[INFO] checking kanpov/fctools against master#779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 for pr-147589-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkanpov%2Ffctools" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-4-tc1/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/kanpov/fctools
[INFO] finished tweaking git repo https://github.com/kanpov/fctools
[INFO] tweaked toml for git repo https://github.com/kanpov/fctools written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/kanpov/fctools 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 161 packages to latest Rust 1.85 compatible versions
[INFO] [stderr]       Adding nix v0.29.0 (available: v0.30.1)
[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-prost v0.14.2
[INFO] [stderr]   Downloaded which v8.0.0
[INFO] [stderr]   Downloaded fcnet-types v0.1.1
[INFO] [stderr]   Downloaded netlink-sys v0.8.7
[INFO] [stderr]   Downloaded file-lock v2.1.11
[INFO] [stderr]   Downloaded smol-hyper v0.1.1
[INFO] [stderr]   Downloaded hyper-client-sockets v0.6.0
[INFO] [stderr]   Downloaded cidr v0.3.1
[INFO] [stderr]   Downloaded env_home v0.1.0
[INFO] [stderr]   Downloaded nftables v0.6.3
[INFO] [stderr]   Downloaded netlink-packet-core v0.8.1
[INFO] [stderr]   Downloaded netlink-proto v0.12.0
[INFO] [stderr]   Downloaded nftables-async v0.4.0
[INFO] [stderr]   Downloaded rtnetlink v0.18.1
[INFO] [stderr]   Downloaded tokio-tun v0.15.0
[INFO] [stderr]   Downloaded netlink-packet-route v0.25.1
[INFO] [stderr]   Downloaded winsafe v0.0.19
[INFO] [stderr]   Downloaded fcnet v0.11.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] f561ef0144e42349f9be2d8d7c0c46302580eed1cfd42020fa2fcaaadef7e6bb
[INFO] running `Command { std: "docker" "start" "-a" "f561ef0144e42349f9be2d8d7c0c46302580eed1cfd42020fa2fcaaadef7e6bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f561ef0144e42349f9be2d8d7c0c46302580eed1cfd42020fa2fcaaadef7e6bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f561ef0144e42349f9be2d8d7c0c46302580eed1cfd42020fa2fcaaadef7e6bb", kill_on_drop: false }`
[INFO] [stdout] f561ef0144e42349f9be2d8d7c0c46302580eed1cfd42020fa2fcaaadef7e6bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 1923af573b27417e17c51a4f6d1a364e51cfd8ea3c36251727402f0cc8ee9b18
[INFO] running `Command { std: "docker" "start" "-a" "1923af573b27417e17c51a4f6d1a364e51cfd8ea3c36251727402f0cc8ee9b18", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]     Checking pin-project-lite v0.2.16
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]     Checking futures-core v0.3.31
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[INFO] [stderr]     Checking slab v0.4.11
[INFO] [stderr]     Checking futures-sink v0.3.31
[INFO] [stderr]    Compiling httparse v1.10.1
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[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]     Checking parking v2.2.1
[INFO] [stderr]    Compiling serde_core v1.0.228
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[INFO] [stderr]    Compiling cfg_aliases v0.2.1
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[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]     Checking tracing-core v0.1.34
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[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]     Checking linux-raw-sys v0.11.0
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[INFO] [stderr]    Compiling serde v1.0.228
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[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]     Checking smallvec v1.15.1
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[INFO] [stderr]    Compiling paste v1.0.15
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[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]    Compiling find-msvc-tools v0.1.4
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[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling cc v1.2.41
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
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[INFO] [stderr]     Checking uuid v1.18.1
[INFO] [stderr]     Checking assert_matches v1.5.0
[INFO] [stderr]    Compiling file-lock v2.1.11
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling ref-cast-impl v1.0.25
[INFO] [stderr]    Compiling schemars_derive v1.0.4
[INFO] [stderr]     Checking tokio v1.48.0
[INFO] [stderr]     Checking futures-util v0.3.31
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[INFO] [stderr]    Compiling strum_macros v0.27.2
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling prost-derive v0.14.1
[INFO] [stderr]     Checking tokio-util v0.7.16
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[INFO] [stderr]     Checking netlink-sys v0.8.7
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[INFO] [stderr]     Checking tonic v0.14.2
[INFO] [stderr]     Checking fctools v0.7.0-alpha.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking rtnetlink v0.18.1
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[INFO] [stderr]     Finished `dev` profile [unoptimized] target(s) in 3m 51s
[INFO] running `Command { std: "docker" "inspect" "1923af573b27417e17c51a4f6d1a364e51cfd8ea3c36251727402f0cc8ee9b18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1923af573b27417e17c51a4f6d1a364e51cfd8ea3c36251727402f0cc8ee9b18", kill_on_drop: false }`
[INFO] [stdout] 1923af573b27417e17c51a4f6d1a364e51cfd8ea3c36251727402f0cc8ee9b18