[INFO] cloning repository https://github.com/erg-lang/web-ide
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/erg-lang/web-ide" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ferg-lang%2Fweb-ide", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ferg-lang%2Fweb-ide'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f28954d792d8363120683e1de973a9ec9b4a001d
[INFO] checking erg-lang/web-ide against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ferg-lang%2Fweb-ide" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/erg-lang/web-ide
[INFO] finished tweaking git repo https://github.com/erg-lang/web-ide
[INFO] tweaked toml for git repo https://github.com/erg-lang/web-ide written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/erg-lang/web-ide on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/erg-lang/web-ide 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8cdacc695dc8e498254588ddbb319f3cc4db7b14820ea0c0982e2324853a8238
[INFO] running `Command { std: "docker" "start" "-a" "8cdacc695dc8e498254588ddbb319f3cc4db7b14820ea0c0982e2324853a8238", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8cdacc695dc8e498254588ddbb319f3cc4db7b14820ea0c0982e2324853a8238", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8cdacc695dc8e498254588ddbb319f3cc4db7b14820ea0c0982e2324853a8238", kill_on_drop: false }`
[INFO] [stdout] 8cdacc695dc8e498254588ddbb319f3cc4db7b14820ea0c0982e2324853a8238
[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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eda67b6a1b227ad705ec712b082f5405bf839787b24c9eade008671dc3f9c26b
[INFO] running `Command { std: "docker" "start" "-a" "eda67b6a1b227ad705ec712b082f5405bf839787b24c9eade008671dc3f9c26b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling libm v0.2.11
[INFO] [stderr]     Checking once_cell v1.20.2
[INFO] [stderr]    Compiling malachite-nz v0.4.16
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking unic-common v0.9.0
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[INFO] [stderr]    Compiling itertools v0.11.0
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]     Checking unic-char-range v0.9.0
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[INFO] [stderr]    Compiling derive_more v0.99.18
[INFO] [stderr]     Checking bitflags v2.8.0
[INFO] [stderr]     Checking unic-char-property v0.9.0
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]     Checking unic-ucd-version v0.9.0
[INFO] [stderr]     Checking ryu v1.0.18
[INFO] [stderr]    Compiling getopts v0.2.21
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.100
[INFO] [stderr]    Compiling rustpython-parser-vendored v0.4.0
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling lexical-util v0.8.5
[INFO] [stderr]    Compiling rustpython-parser-core v0.4.0
[INFO] [stderr]     Checking smallvec v1.13.2
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[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.100
[INFO] [stderr]    Compiling twox-hash v1.6.3
[INFO] [stderr]    Compiling hexf-parse v0.2.1
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[INFO] [stderr]    Compiling lz4_flex v0.11.3
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[INFO] [stderr]    Compiling wasm-bindgen v0.2.100
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[INFO] [stderr]    Compiling parking_lot_core v0.9.10
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[INFO] [stderr]    Compiling rustix v0.38.43
[INFO] [stderr]     Checking lexical-parse-integer v0.8.6
[INFO] [stderr]    Compiling glob v0.3.2
[INFO] [stderr]    Compiling erg_common v0.6.51 (https://github.com/erg-lang/erg#c8ec8a6f)
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]     Checking generic-array v0.14.7
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[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling nix v0.28.0
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[INFO] [stderr]     Checking linux-raw-sys v0.4.15
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[INFO] [stderr]    Compiling rustpython-doc v0.3.0 (https://github.com/RustPython/__doc__?tag=0.3.0#8b62ce5d)
[INFO] [stderr]    Compiling malachite-base v0.4.16
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[INFO] [stderr]     Checking tinyvec v1.8.1
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[INFO] [stderr]     Checking rustc-hash v1.1.0
[INFO] [stderr]     Checking home v0.5.11
[INFO] [stderr]     Checking radix_trie v0.2.1
[INFO] [stderr]    Compiling thiserror v1.0.69
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[INFO] [stderr]     Checking unicode-normalization v0.1.24
[INFO] [stderr]    Compiling rustpython-vm v0.4.0 (https://github.com/rustpython/rustpython#2d83a67b)
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]    Compiling syn-ext v0.4.0
[INFO] [stderr]     Checking unic-ucd-hangul v0.9.0
[INFO] [stderr]    Compiling phf_codegen v0.11.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling unicode_names2_generator v1.3.0
[INFO] [stderr]    Compiling rustpython-parser v0.4.0
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]     Checking volatile v0.3.0
[INFO] [stderr]     Checking siphasher v0.3.11
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking bytemuck v1.21.0
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.100
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[INFO] [stderr]     Checking rustpython-sre_engine v0.4.0 (https://github.com/rustpython/rustpython#2d83a67b)
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[INFO] [stderr]     Checking uname v0.1.1
[INFO] [stderr]     Checking socket2 v0.5.8
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking result-like v0.5.0
[INFO] [stderr]    Compiling rustpython-pylib v0.4.0 (https://github.com/rustpython/rustpython#2d83a67b)
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]     Checking bstr v1.11.3
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[INFO] [stderr]     Checking half v2.4.1
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[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]    Compiling rustpython-stdlib v0.4.0 (https://github.com/rustpython/rustpython#2d83a67b)
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[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]    Compiling erg_proc_macros v0.6.51 (https://github.com/erg-lang/erg#c8ec8a6f)
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[INFO] [stderr]    Compiling wasm-bindgen-test-macro v0.3.50
[INFO] [stderr]     Checking erg_parser v0.6.51 (https://github.com/erg-lang/erg#c8ec8a6f)
[INFO] [stderr]    Compiling erg_compiler v0.6.51 (https://github.com/erg-lang/erg#c8ec8a6f)
[INFO] [stderr]     Checking wasm-bindgen-futures v0.4.50
[INFO] [stderr]     Checking serde-wasm-bindgen v0.3.1
[INFO] [stderr]     Checking web-sys v0.3.77
[INFO] [stderr]     Checking wasm-bindgen-test v0.3.50
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[INFO] [stderr]     Checking malachite v0.4.16
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[INFO] [stderr]     Checking rustpython-ast v0.4.0
[INFO] [stderr]     Checking rustpython-compiler-core v0.4.0 (https://github.com/rustpython/rustpython#2d83a67b)
[INFO] [stderr]     Checking rustpython-format v0.4.0
[INFO] [stderr]     Checking rustpython-common v0.4.0 (https://github.com/rustpython/rustpython#2d83a67b)
[INFO] [stderr]     Checking rustpython-codegen v0.4.0 (https://github.com/rustpython/rustpython#2d83a67b)
[INFO] [stderr]    Compiling rustpython-derive-impl v0.4.0 (https://github.com/rustpython/rustpython#2d83a67b)
[INFO] [stderr]     Checking rustpython-compiler v0.4.0 (https://github.com/rustpython/rustpython#2d83a67b)
[INFO] [stderr]    Compiling rustpython-derive v0.4.0 (https://github.com/rustpython/rustpython#2d83a67b)
[INFO] [stderr]     Checking rustpython_wasm v0.4.0 (https://github.com/rustpython/rustpython#2d83a67b)
[INFO] [stderr]     Checking erg-web-ide v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [optimized + debuginfo] target(s) in 2m 28s
[INFO] running `Command { std: "docker" "inspect" "eda67b6a1b227ad705ec712b082f5405bf839787b24c9eade008671dc3f9c26b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eda67b6a1b227ad705ec712b082f5405bf839787b24c9eade008671dc3f9c26b", kill_on_drop: false }`
[INFO] [stdout] eda67b6a1b227ad705ec712b082f5405bf839787b24c9eade008671dc3f9c26b