[INFO] fetching crate tuxmux 0.1.1...
[INFO] checking tuxmux-0.1.1 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback
[INFO] extracting crate tuxmux 0.1.1 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate tuxmux 0.1.1 on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tuxmux 0.1.1
[INFO] finished tweaking crates.io crate tuxmux 0.1.1
[INFO] tweaked toml for crates.io crate tuxmux 0.1.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate crates.io crate tuxmux 0.1.1 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded gix-validate v0.8.0
[INFO] [stderr]   Downloaded kdl v4.6.0
[INFO] [stderr]   Downloaded gix-trace v0.1.3
[INFO] [stderr]   Downloaded gix-path v0.10.0
[INFO] [stderr]   Downloaded gix-actor v0.28.0
[INFO] [stderr]   Downloaded gix-hashtable v0.4.0
[INFO] [stderr]   Downloaded gix-lock v11.0.0
[INFO] [stderr]   Downloaded clap_mangen v0.2.15
[INFO] [stderr]   Downloaded unicode-bom v2.0.2
[INFO] [stderr]   Downloaded gix-macros v0.1.0
[INFO] [stderr]   Downloaded gix-config-value v0.14.0
[INFO] [stderr]   Downloaded gix-diff v0.37.0
[INFO] [stderr]   Downloaded gix-tempfile v11.0.0
[INFO] [stderr]   Downloaded gix-glob v0.14.0
[INFO] [stderr]   Downloaded gix-date v0.8.0
[INFO] [stderr]   Downloaded gix-revision v0.23.0
[INFO] [stderr]   Downloaded gix-refspec v0.19.0
[INFO] [stderr]   Downloaded gix-traverse v0.34.0
[INFO] [stderr]   Downloaded gix-fs v0.8.0
[INFO] [stderr]   Downloaded gix-discover v0.26.0
[INFO] [stderr]   Downloaded gix-object v0.38.0
[INFO] [stderr]   Downloaded gix-url v0.25.1
[INFO] [stderr]   Downloaded gix-features v0.36.0
[INFO] [stderr]   Downloaded gix-commitgraph v0.22.0
[INFO] [stderr]   Downloaded gix-hash v0.13.1
[INFO] [stderr]   Downloaded gix-config v0.31.0
[INFO] [stderr]   Downloaded gix-odb v0.54.0
[INFO] [stderr]   Downloaded gix v0.55.2
[INFO] [stderr]   Downloaded tmux_interface v0.3.1
[INFO] [stderr]   Downloaded gix-pack v0.44.0
[INFO] [stderr]   Downloaded gix-ref v0.38.0
[INFO] [stderr]   Downloaded gix-sec v0.10.0
[INFO] [stderr]   Downloaded gix-revwalk v0.9.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] af013cb202da7f7575006602d49eeba347f0044a2413c0288883ca56bb75863d
[INFO] running `Command { std: "docker" "start" "-a" "af013cb202da7f7575006602d49eeba347f0044a2413c0288883ca56bb75863d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "af013cb202da7f7575006602d49eeba347f0044a2413c0288883ca56bb75863d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af013cb202da7f7575006602d49eeba347f0044a2413c0288883ca56bb75863d", kill_on_drop: false }`
[INFO] [stdout] af013cb202da7f7575006602d49eeba347f0044a2413c0288883ca56bb75863d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0b38a17909ce7a169a477c020926c8fb76881824f02a9ebd8e812d12e644737b
[INFO] running `Command { std: "docker" "start" "-a" "0b38a17909ce7a169a477c020926c8fb76881824f02a9ebd8e812d12e644737b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.149
[INFO] [stderr]    Compiling serde v1.0.189
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]     Checking miniz_oxide v0.7.1
[INFO] [stderr]    Compiling syn v2.0.38
[INFO] [stderr]    Compiling parking_lot_core v0.9.9
[INFO] [stderr]    Compiling crossbeam-queue v0.3.8
[INFO] [stderr]     Checking smallvec v1.11.1
[INFO] [stderr]     Checking either v1.9.0
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[INFO] [stderr]     Checking prodash v26.2.2
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[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling rustix v0.38.20
[INFO] [stderr]     Checking powerfmt v0.2.0
[INFO] [stderr]     Checking linux-raw-sys v0.4.10
[INFO] [stderr]     Checking bstr v1.7.0
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[INFO] [stderr]     Checking rustc-demangle v0.1.23
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]     Checking arrayvec v0.7.4
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[INFO] [stderr]     Checking clap_builder v4.4.7
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[INFO] [stderr]     Checking console v0.15.7
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[INFO] [stderr]    Compiling thiserror-impl v1.0.50
[INFO] [stderr]    Compiling miette-derive v5.10.0
[INFO] [stderr]    Compiling gix-macros v0.1.0
[INFO] [stderr]    Compiling clap_derive v4.4.7
[INFO] [stderr]     Checking itertools v0.11.0
[INFO] [stderr]     Checking tmux_interface v0.3.1
[INFO] [stderr]     Checking backtrace-ext v0.2.1
[INFO] [stderr]     Checking thiserror v1.0.50
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[INFO] [stderr]     Checking gix-actor v0.28.0
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[INFO] [stderr]     Checking gix-discover v0.26.0
[INFO] [stderr]     Checking gix v0.55.2
[INFO] [stderr]     Checking tuxmux v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.91s
[INFO] running `Command { std: "docker" "inspect" "0b38a17909ce7a169a477c020926c8fb76881824f02a9ebd8e812d12e644737b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b38a17909ce7a169a477c020926c8fb76881824f02a9ebd8e812d12e644737b", kill_on_drop: false }`
[INFO] [stdout] 0b38a17909ce7a169a477c020926c8fb76881824f02a9ebd8e812d12e644737b