[INFO] fetching crate forkfs 0.2.6...
[INFO] checking forkfs-0.2.6 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback
[INFO] extracting crate forkfs 0.2.6 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate forkfs 0.2.6 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] removed /workspace/builds/worker-2-tc1/source/rust-toolchain
[INFO] started tweaking crates.io crate forkfs 0.2.6
[INFO] finished tweaking crates.io crate forkfs 0.2.6
[INFO] tweaked toml for crates.io crate forkfs 0.2.6 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate crates.io crate forkfs 0.2.6 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 trycmd v0.14.17
[INFO] [stderr]   Downloaded proc-macro2 v1.0.67
[INFO] [stderr]   Downloaded snapbox v0.4.12
[INFO] [stderr]   Downloaded tempfile v3.8.0
[INFO] [stderr]   Downloaded errno v0.3.3
[INFO] [stderr]   Downloaded option-ext v0.2.0
[INFO] [stderr]   Downloaded as-slice v0.2.1
[INFO] [stderr]   Downloaded dirs-sys v0.4.1
[INFO] [stderr]   Downloaded aligned v0.4.1
[INFO] [stderr]   Downloaded remove_dir_all v0.8.2
[INFO] [stderr]   Downloaded typed-builder-macro v0.16.2
[INFO] [stderr]   Downloaded expect-test v1.4.1
[INFO] [stderr]   Downloaded cargo-manifest v0.9.0
[INFO] [stderr]   Downloaded rustdoc-json v0.8.7
[INFO] [stderr]   Downloaded cvt v0.1.2
[INFO] [stderr]   Downloaded terminal_size v0.3.0
[INFO] [stderr]   Downloaded typed-builder v0.16.2
[INFO] [stderr]   Downloaded public-api v0.32.0
[INFO] [stderr]   Downloaded cargo-platform v0.1.3
[INFO] [stderr]   Downloaded dirs v5.0.1
[INFO] [stderr]   Downloaded hashbag v0.1.11
[INFO] [stderr]   Downloaded normpath v1.1.1
[INFO] [stderr]   Downloaded clap v4.4.5
[INFO] [stderr]   Downloaded fs_at v0.1.10
[INFO] [stderr]   Downloaded error-stack v0.4.1
[INFO] [stderr]   Downloaded clap_builder v4.4.5
[INFO] [stderr]   Downloaded rustix v0.38.14
[INFO] [stderr]   Downloaded humantime-serde v1.1.1
[INFO] [stderr]   Downloaded libc v0.2.148
[INFO] [stderr]   Downloaded similar v2.2.1
[INFO] [stderr]   Downloaded semver v1.0.19
[INFO] [stderr]   Downloaded linux-raw-sys v0.4.7
[INFO] [stderr]   Downloaded syn v2.0.37
[INFO] [stderr]   Downloaded shlex v1.2.0
[INFO] [stderr]   Downloaded dissimilar v1.0.7
[INFO] [stderr]   Downloaded rustdoc-types v0.23.0
[INFO] [stderr]   Downloaded camino v1.1.6
[INFO] [stderr]   Downloaded cargo_metadata v0.17.0
[INFO] [stderr]   Downloaded supercilex-tests v0.3.4
[INFO] [stderr]   Downloaded thiserror-impl v1.0.48
[INFO] [stderr]   Downloaded content_inspector v0.2.4
[INFO] [stderr]   Downloaded thiserror v1.0.48
[INFO] [stderr]   Downloaded dunce v1.0.4
[INFO] [stderr]   Downloaded anstyle v1.0.3
[INFO] [stderr]   Downloaded snapbox-macros v0.3.5
[INFO] [stderr]   Downloaded fuc_engine v1.1.8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 9e351a41a0a8b271c704c19052e0eb92563a4b9fc5f9bbd20f6db9c32fcb4d1e
[INFO] running `Command { std: "docker" "start" "-a" "9e351a41a0a8b271c704c19052e0eb92563a4b9fc5f9bbd20f6db9c32fcb4d1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9e351a41a0a8b271c704c19052e0eb92563a4b9fc5f9bbd20f6db9c32fcb4d1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e351a41a0a8b271c704c19052e0eb92563a4b9fc5f9bbd20f6db9c32fcb4d1e", kill_on_drop: false }`
[INFO] [stdout] 9e351a41a0a8b271c704c19052e0eb92563a4b9fc5f9bbd20f6db9c32fcb4d1e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] a0d65ed6fca61fc9106e8319ac7d6f3b04aa211a4f32352a6db855ff942f1a32
[INFO] running `Command { std: "docker" "start" "-a" "a0d65ed6fca61fc9106e8319ac7d6f3b04aa211a4f32352a6db855ff942f1a32", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.67
[INFO] [stderr]    Compiling serde v1.0.188
[INFO] [stderr]    Compiling rustix v0.38.14
[INFO] [stderr]     Checking bitflags v2.4.0
[INFO] [stderr]    Compiling libc v0.2.148
[INFO] [stderr]     Checking linux-raw-sys v0.4.7
[INFO] [stderr]     Checking anstyle v1.0.3
[INFO] [stderr]    Compiling thiserror v1.0.48
[INFO] [stderr]    Compiling semver v1.0.19
[INFO] [stderr]    Compiling memoffset v0.9.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.15
[INFO] [stderr]    Compiling serde_json v1.0.107
[INFO] [stderr]    Compiling camino v1.1.6
[INFO] [stderr]    Compiling rayon-core v1.12.0
[INFO] [stderr]     Checking option-ext v0.2.0
[INFO] [stderr]     Checking crossbeam-channel v0.5.8
[INFO] [stderr]     Checking fastrand v2.0.1
[INFO] [stderr]     Checking anstream v0.5.0
[INFO] [stderr]     Checking content_inspector v0.2.4
[INFO] [stderr]     Checking hashbag v0.1.11
[INFO] [stderr]     Checking dunce v1.0.4
[INFO] [stderr]     Checking either v1.9.0
[INFO] [stderr]     Checking dissimilar v1.0.7
[INFO] [stderr]     Checking humantime v2.1.0
[INFO] [stderr]     Checking similar v2.2.1
[INFO] [stderr]     Checking snapbox-macros v0.3.5
[INFO] [stderr]     Checking shlex v1.2.0
[INFO] [stderr]     Checking expect-test v1.4.1
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]     Checking crossbeam-deque v0.8.3
[INFO] [stderr]    Compiling error-stack v0.4.1
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.37
[INFO] [stderr]     Checking dirs-sys v0.4.1
[INFO] [stderr]     Checking filetime v0.2.22
[INFO] [stderr]     Checking wait-timeout v0.2.0
[INFO] [stderr]     Checking os_pipe v1.1.4
[INFO] [stderr]     Checking dirs v5.0.1
[INFO] [stderr]     Checking rayon v1.8.0
[INFO] [stderr]     Checking terminal_size v0.3.0
[INFO] [stderr]     Checking tempfile v3.8.0
[INFO] [stderr]     Checking clap_builder v4.4.5
[INFO] [stderr]     Checking snapbox v0.4.12
[INFO] [stderr]    Compiling serde_derive v1.0.188
[INFO] [stderr]    Compiling thiserror-impl v1.0.48
[INFO] [stderr]    Compiling typed-builder-macro v0.16.2
[INFO] [stderr]    Compiling clap_derive v4.4.2
[INFO] [stderr]     Checking typed-builder v0.16.2
[INFO] [stderr]     Checking fuc_engine v1.1.8
[INFO] [stderr]     Checking clap v4.4.5
[INFO] [stderr]     Checking forkfs v0.2.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the feature `c_str_literals` has been stable since 1.77.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![feature(c_str_literals)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking toml_datetime v0.6.3
[INFO] [stderr]     Checking serde_spanned v0.6.3
[INFO] [stderr]     Checking cargo-platform v0.1.3
[INFO] [stderr]     Checking rustdoc-types v0.23.0
[INFO] [stderr]     Checking humantime-serde v1.1.1
[INFO] [stderr]     Checking toml_edit v0.19.15
[INFO] [stderr]     Checking cargo_metadata v0.17.0
[INFO] [stderr]     Checking public-api v0.32.0
[INFO] [stderr]     Checking toml v0.7.8
[INFO] [stderr]     Checking trycmd v0.14.17
[INFO] [stderr]     Checking cargo-manifest v0.9.0
[INFO] [stderr]     Checking rustdoc-json v0.8.7
[INFO] [stderr]     Checking supercilex-tests v0.3.4
[INFO] [stdout] warning: the feature `c_str_literals` has been stable since 1.77.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![feature(c_str_literals)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.81s
[INFO] running `Command { std: "docker" "inspect" "a0d65ed6fca61fc9106e8319ac7d6f3b04aa211a4f32352a6db855ff942f1a32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0d65ed6fca61fc9106e8319ac7d6f3b04aa211a4f32352a6db855ff942f1a32", kill_on_drop: false }`
[INFO] [stdout] a0d65ed6fca61fc9106e8319ac7d6f3b04aa211a4f32352a6db855ff942f1a32