[INFO] fetching crate mech 0.2.75...
[INFO] checking mech-0.2.75 against try#e5b0618d996a6a3941e423fd3e170737b8dbdc92 for pr-151822
[INFO] extracting crate mech 0.2.75 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate mech 0.2.75
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate mech 0.2.75
[INFO] tweaked toml for crates.io crate mech 0.2.75 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mech 0.2.75 on toolchain e5b0618d996a6a3941e423fd3e170737b8dbdc92
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e5b0618d996a6a3941e423fd3e170737b8dbdc92" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mech 0.2.75 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" "+e5b0618d996a6a3941e423fd3e170737b8dbdc92" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:29356a839a4d14451438f794ce8414e707d72405f44418718d724d22562fe786" "/opt/rustwide/cargo-home/bin/cargo" "+e5b0618d996a6a3941e423fd3e170737b8dbdc92" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 25dbdd71cf3dd8b830c86a5925feb0311510acfbd6375f7b27fe2a46435a401f
[INFO] running `Command { std: "docker" "start" "-a" "25dbdd71cf3dd8b830c86a5925feb0311510acfbd6375f7b27fe2a46435a401f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "25dbdd71cf3dd8b830c86a5925feb0311510acfbd6375f7b27fe2a46435a401f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25dbdd71cf3dd8b830c86a5925feb0311510acfbd6375f7b27fe2a46435a401f", kill_on_drop: false }`
[INFO] [stdout] 25dbdd71cf3dd8b830c86a5925feb0311510acfbd6375f7b27fe2a46435a401f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:29356a839a4d14451438f794ce8414e707d72405f44418718d724d22562fe786" "/opt/rustwide/cargo-home/bin/cargo" "+e5b0618d996a6a3941e423fd3e170737b8dbdc92" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d9b9d2d1e0254b32a97ee4b4d5444e950eaeaf849f4d7ded45fb3ae6ceabd946
[INFO] running `Command { std: "docker" "start" "-a" "d9b9d2d1e0254b32a97ee4b4d5444e950eaeaf849f4d7ded45fb3ae6ceabd946", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking mio v1.1.1
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]    Compiling cc v1.2.48
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking brotli v8.0.2
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[INFO] [stderr]     Checking approx v0.5.1
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[INFO] [stderr]    Compiling nalgebra-macros v0.3.0
[INFO] [stderr]     Checking tinystr v0.8.2
[INFO] [stderr]     Checking zerotrie v0.2.3
[INFO] [stderr]     Checking potential_utf v0.1.4
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[INFO] [stderr]     Checking simd-adler32 v0.3.7
[INFO] [stderr]     Checking icu_collections v2.1.1
[INFO] [stderr]     Checking zlib-rs v0.5.3
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking icu_locale_core v2.1.1
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[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]    Compiling time-macros v0.2.24
[INFO] [stderr]     Checking tokio v1.48.0
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]     Checking simba v0.9.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling convert_case v0.10.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling tabled_derive v0.11.0
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]     Checking time v0.3.44
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking compression-core v0.4.31
[INFO] [stderr]     Checking zeroize v1.8.2
[INFO] [stderr]    Compiling portable-atomic v1.11.1
[INFO] [stderr]     Checking icu_provider v2.1.1
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[INFO] [stderr]     Checking icu_properties v2.1.1
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[INFO] [stderr]    Compiling derive_more-impl v2.1.0
[INFO] [stderr]     Checking signal-hook v0.3.18
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[INFO] [stderr]     Checking libz-rs-sys v0.5.3
[INFO] [stderr]     Checking inotify-sys v0.1.5
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]     Checking tabled v0.20.0
[INFO] [stderr]    Compiling winres v0.1.12
[INFO] [stderr]     Checking flate2 v1.1.5
[INFO] [stderr]     Checking bumpalo v3.19.0
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking bit-vec v0.7.0
[INFO] [stderr]     Checking libbz2-rs-sys v0.2.2
[INFO] [stderr]     Checking indexmap v2.12.1
[INFO] [stderr]     Checking serde_json v1.0.145
[INFO] [stderr]     Checking multer v2.1.0
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking derive_more v2.1.0
[INFO] [stderr]     Checking bit-set v0.6.0
[INFO] [stderr]     Checking zopfli v0.8.3
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]    Compiling openssl-sys v0.9.111
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]     Checking bzip2 v0.6.1
[INFO] [stderr]    Compiling mech v0.2.75 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking bincode v2.0.1
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking headers v0.3.9
[INFO] [stderr]     Checking url v2.5.7
[INFO] [stderr]     Checking clap_builder v4.5.53
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[INFO] [stderr]     Checking compression-codecs v0.4.33
[INFO] [stderr]     Checking pin-project v1.1.10
[INFO] [stderr]     Checking filetime_creation v0.2.0
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking signal-hook-mio v0.2.5
[INFO] [stderr]     Checking nix v0.30.1
[INFO] [stderr]     Checking nt-time v0.8.1
[INFO] [stderr]    Compiling openssl v0.10.75
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]     Checking tungstenite v0.21.0
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking lzma-rust2 v0.13.0
[INFO] [stderr]     Checking rustls-pki-types v1.13.1
[INFO] [stderr]     Checking console v0.16.1
[INFO] [stderr]     Checking lzma-rust v0.1.7
[INFO] [stderr]    Compiling include_dir_macros v0.7.4
[INFO] [stderr]     Checking notify-types v2.0.0
[INFO] [stderr]     Checking deflate64 v0.1.10
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[INFO] [stderr]     Checking sevenz-rust v0.6.1
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[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking include_dir v0.7.4
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[INFO] [stderr]     Checking tokio-util v0.7.17
[INFO] [stderr]     Checking tower v0.5.2
[INFO] [stderr]     Checking async-compression v0.4.34
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[INFO] [stderr]     Checking h2 v0.4.12
[INFO] [stderr]     Checking h2 v0.3.27
[INFO] [stderr]     Checking tower-http v0.6.7
[INFO] [stderr]     Checking nalgebra v0.34.1
[INFO] [stderr]     Checking nom-unicode v0.4.0
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]     Checking zstd v0.13.3
[INFO] [stderr]     Checking zip v5.1.1
[INFO] [stderr]     Checking hyper v0.14.32
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[INFO] [stderr]     Checking hyper-tls v0.6.0
[INFO] [stderr]     Checking reqwest v0.12.24
[INFO] [stderr]     Checking mech-core v0.2.75
[INFO] [stderr]     Checking warp v0.3.7
[INFO] [stderr]     Checking mech-compare v0.2.75
[INFO] [stderr]     Checking mech-io v0.2.75
[INFO] [stderr]     Checking mech-stats v0.2.75
[INFO] [stderr]     Checking mech-range v0.2.75
[INFO] [stderr]     Checking mech-combinatorics v0.2.75
[INFO] [stderr]     Checking mech-string v0.2.75
[INFO] [stderr]     Checking mech-matrix v0.2.75
[INFO] [stderr]     Checking mech-math v0.2.75
[INFO] [stderr]     Checking mech-logic v0.2.75
[INFO] [stderr]     Checking mech-set v0.2.75
[INFO] [stderr]     Checking mech-syntax v0.2.75
[INFO] [stderr]     Checking mech-interpreter v0.2.75
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 22s
[INFO] running `Command { std: "docker" "inspect" "d9b9d2d1e0254b32a97ee4b4d5444e950eaeaf849f4d7ded45fb3ae6ceabd946", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9b9d2d1e0254b32a97ee4b4d5444e950eaeaf849f4d7ded45fb3ae6ceabd946", kill_on_drop: false }`
[INFO] [stdout] d9b9d2d1e0254b32a97ee4b4d5444e950eaeaf849f4d7ded45fb3ae6ceabd946