[INFO] fetching crate four-word-networking 2.7.0...
[INFO] checking four-word-networking-2.7.0 against try#b66808126f24f2f30898306a881e1676824ea80c for pr-133502-23
[INFO] extracting crate four-word-networking 2.7.0 into /workspace/builds/worker-0-tc2/source
[INFO] removed /workspace/builds/worker-0-tc2/source/.cargo/config.toml
[INFO] started tweaking crates.io crate four-word-networking 2.7.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate four-word-networking 2.7.0
[INFO] tweaked toml for crates.io crate four-word-networking 2.7.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate four-word-networking 2.7.0 on toolchain b66808126f24f2f30898306a881e1676824ea80c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b66808126f24f2f30898306a881e1676824ea80c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate four-word-networking 2.7.0 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" "+b66808126f24f2f30898306a881e1676824ea80c" "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/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 7a50a367dc0555f2ca5d195c1eaa599c0e90d4629d6ee7652da3e8ce9d988e0b
[INFO] running `Command { std: "docker" "start" "7a50a367dc0555f2ca5d195c1eaa599c0e90d4629d6ee7652da3e8ce9d988e0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7a50a367dc0555f2ca5d195c1eaa599c0e90d4629d6ee7652da3e8ce9d988e0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7a50a367dc0555f2ca5d195c1eaa599c0e90d4629d6ee7652da3e8ce9d988e0b" "/opt/rustwide/cargo-home/bin/cargo" "+b66808126f24f2f30898306a881e1676824ea80c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7a50a367dc0555f2ca5d195c1eaa599c0e90d4629d6ee7652da3e8ce9d988e0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7a50a367dc0555f2ca5d195c1eaa599c0e90d4629d6ee7652da3e8ce9d988e0b" "/opt/rustwide/cargo-home/bin/cargo" "+b66808126f24f2f30898306a881e1676824ea80c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking errno v0.3.14
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[INFO] [stderr]    Compiling syn v1.0.109
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[INFO] [stderr]    Compiling libfuzzer-sys v0.4.12
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[INFO] [stderr]    Compiling zerocopy-derive v0.8.48
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tokio-macros v2.6.1
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[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling derive_arbitrary v1.4.2
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[INFO] [stderr]    Compiling quickcheck_macros v1.2.0
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[INFO] [stderr]     Checking rand_chacha v0.3.1
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[INFO] [stderr]     Checking tokio-test v0.4.5
[INFO] [stderr]     Checking criterion v0.5.1
[INFO] [stderr]     Checking four-word-networking v2.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 56.63s
[INFO] running `Command { std: "docker" "inspect" "7a50a367dc0555f2ca5d195c1eaa599c0e90d4629d6ee7652da3e8ce9d988e0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a50a367dc0555f2ca5d195c1eaa599c0e90d4629d6ee7652da3e8ce9d988e0b", kill_on_drop: false }`
[INFO] [stdout] 7a50a367dc0555f2ca5d195c1eaa599c0e90d4629d6ee7652da3e8ce9d988e0b
