[INFO] fetching crate iof 0.4.0...
[INFO] checking iof-0.4.0 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1
[INFO] extracting crate iof 0.4.0 into /workspace/builds/worker-4-tc2/source
[INFO] removed /workspace/builds/worker-4-tc2/source/.cargo/config.toml
[INFO] started tweaking crates.io crate iof 0.4.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate iof 0.4.0
[INFO] tweaked toml for crates.io crate iof 0.4.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate iof 0.4.0 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate iof 0.4.0 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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5697e40eeb0451491cda45f06f05a0abf2b34bd3d4110b6bcf56d25a6bdb22fc
[INFO] running `Command { std: "docker" "start" "-a" "5697e40eeb0451491cda45f06f05a0abf2b34bd3d4110b6bcf56d25a6bdb22fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5697e40eeb0451491cda45f06f05a0abf2b34bd3d4110b6bcf56d25a6bdb22fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5697e40eeb0451491cda45f06f05a0abf2b34bd3d4110b6bcf56d25a6bdb22fc", kill_on_drop: false }`
[INFO] [stdout] 5697e40eeb0451491cda45f06f05a0abf2b34bd3d4110b6bcf56d25a6bdb22fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4ee4f6c03123eb596d3aa04e164aa8ce0adb89c37d0d093e08492d2d2a78fea5
[INFO] running `Command { std: "docker" "start" "-a" "4ee4f6c03123eb596d3aa04e164aa8ce0adb89c37d0d093e08492d2d2a78fea5", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling libc v0.2.159
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]     Checking itoa v1.0.11
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling serde_json v1.0.128
[INFO] [stderr]     Checking once_cell v1.20.2
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]     Checking half v2.4.1
[INFO] [stderr]     Checking clap_lex v0.7.2
[INFO] [stderr]    Compiling cc v1.2.16
[INFO] [stderr]     Checking anstyle v1.0.8
[INFO] [stderr]    Compiling toml_datetime v0.6.8
[INFO] [stderr]    Compiling cpp_demangle v0.4.4
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]     Checking plotters-backend v0.3.7
[INFO] [stderr]     Checking ciborium-io v0.2.2
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling rustix v0.38.37
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]     Checking ryu v1.0.18
[INFO] [stderr]    Compiling winnow v0.6.18
[INFO] [stderr]     Checking uuid v1.15.1
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]     Checking plotters-svg v0.3.7
[INFO] [stderr]     Checking clap_builder v4.5.20
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling indexmap v2.5.0
[INFO] [stderr]     Checking debugid v0.8.0
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]    Compiling syn v2.0.79
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling symbolic-demangle v12.14.1
[INFO] [stderr]     Checking bitflags v2.9.0
[INFO] [stderr]    Compiling thiserror v1.0.65
[INFO] [stderr]     Checking crossbeam-deque v0.8.5
[INFO] [stderr]     Checking cast v0.3.0
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking bytemuck v1.22.0
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]     Checking gimli v0.31.1
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]     Checking adler2 v2.0.0
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking smallvec v1.14.0
[INFO] [stderr]     Checking rustc-demangle v0.1.24
[INFO] [stderr]     Checking walkdir v2.5.0
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking miniz_oxide v0.8.5
[INFO] [stderr]    Compiling findshlibs v0.10.2
[INFO] [stderr]     Checking num-format v0.4.4
[INFO] [stderr]     Checking rgb v0.8.50
[INFO] [stderr]     Checking regex-automata v0.4.8
[INFO] [stderr]     Checking quick-xml v0.26.0
[INFO] [stderr]     Checking criterion-plot v0.5.0
[INFO] [stderr]     Checking plotters v0.3.7
[INFO] [stderr]     Checking anes v0.1.6
[INFO] [stderr]    Compiling pprof v0.14.0
[INFO] [stderr]     Checking oorandom v11.1.4
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking str_stack v0.1.0
[INFO] [stderr]     Checking clap v4.5.20
[INFO] [stderr]     Checking fastrand v2.3.0
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]     Checking iof v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking is-terminal v0.4.13
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking memmap2 v0.9.5
[INFO] [stderr]    Compiling toml_edit v0.22.20
[INFO] [stderr]     Checking symbolic-common v12.14.1
[INFO] [stderr]     Checking nix v0.26.4
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking inferno v0.11.21
[INFO] [stderr]     Checking regex v1.11.0
[INFO] [stderr]     Checking addr2line v0.24.2
[INFO] [stderr]     Checking tempfile v3.13.0
[INFO] [stderr]    Compiling ntest_test_cases v0.9.3
[INFO] [stderr]     Checking backtrace v0.3.74
[INFO] [stderr]    Compiling serde_derive v1.0.210
[INFO] [stderr]    Compiling equator-macro v0.4.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.65
[INFO] [stderr]    Compiling proc-macro-crate v3.2.0
[INFO] [stderr]     Checking equator v0.4.2
[INFO] [stderr]    Compiling ntest_timeout v0.9.3
[INFO] [stderr]     Checking aligned-vec v0.6.2
[INFO] [stderr]     Checking ntest v0.9.3
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking criterion v0.5.1
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 41.05s
[INFO] running `Command { std: "docker" "inspect" "4ee4f6c03123eb596d3aa04e164aa8ce0adb89c37d0d093e08492d2d2a78fea5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ee4f6c03123eb596d3aa04e164aa8ce0adb89c37d0d093e08492d2d2a78fea5", kill_on_drop: false }`
[INFO] [stdout] 4ee4f6c03123eb596d3aa04e164aa8ce0adb89c37d0d093e08492d2d2a78fea5