[INFO] fetching crate rustpython_wasm 0.4.0...
[INFO] checking rustpython_wasm-0.4.0 against master#bca37a20bd376ce3fd138e7cdee7fe704e0f8814 for pr-150727
[INFO] extracting crate rustpython_wasm 0.4.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate rustpython_wasm 0.4.0
[INFO] finished tweaking crates.io crate rustpython_wasm 0.4.0
[INFO] tweaked toml for crates.io crate rustpython_wasm 0.4.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rustpython_wasm 0.4.0 on toolchain bca37a20bd376ce3fd138e7cdee7fe704e0f8814
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 281 packages to latest compatible versions
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding serde-wasm-bindgen v0.3.1 (available: v0.6.5)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rustpython-sre_engine v0.4.0
[INFO] [stderr]   Downloaded uname v0.1.1
[INFO] [stderr]   Downloaded serde-wasm-bindgen v0.3.1
[INFO] [stderr]   Downloaded timsort v0.1.3
[INFO] [stderr]   Downloaded rustpython-derive v0.4.0
[INFO] [stderr]   Downloaded malachite v0.4.22
[INFO] [stderr]   Downloaded rustpython-literal v0.4.0
[INFO] [stderr]   Downloaded optional v0.5.0
[INFO] [stderr]   Downloaded unic-ucd-category v0.9.0
[INFO] [stderr]   Downloaded syn-ext v0.4.0
[INFO] [stderr]   Downloaded pmutil v0.5.3
[INFO] [stderr]   Downloaded volatile v0.3.0
[INFO] [stderr]   Downloaded mac_address v1.1.8
[INFO] [stderr]   Downloaded junction v1.3.0
[INFO] [stderr]   Downloaded page_size v0.4.2
[INFO] [stderr]   Downloaded unic-ucd-hangul v0.9.0
[INFO] [stderr]   Downloaded rustpython-common v0.4.0
[INFO] [stderr]   Downloaded unic-ucd-normal v0.9.0
[INFO] [stderr]   Downloaded rustpython-compiler-core v0.4.0
[INFO] [stderr]   Downloaded rustpython-codegen v0.4.0
[INFO] [stderr]   Downloaded rustpython-compiler v0.4.0
[INFO] [stderr]   Downloaded unic-normal v0.9.0
[INFO] [stderr]   Downloaded rustpython-doc v0.3.0
[INFO] [stderr]   Downloaded caseless v0.2.2
[INFO] [stderr]   Downloaded rustpython-stdlib v0.4.0
[INFO] [stderr]   Downloaded result-like-derive v0.4.6
[INFO] [stderr]   Downloaded rustpython-format v0.4.0
[INFO] [stderr]   Downloaded mt19937 v2.0.1
[INFO] [stderr]   Downloaded ucd v0.1.1
[INFO] [stderr]   Downloaded malachite-q v0.4.22
[INFO] [stderr]   Downloaded rustpython-vm v0.4.0
[INFO] [stderr]   Downloaded puruspe v0.2.5
[INFO] [stderr]   Downloaded unic-ucd-age v0.9.0
[INFO] [stderr]   Downloaded result-like v0.4.6
[INFO] [stderr]   Downloaded rustpython-derive-impl v0.4.0
[INFO] [stderr]   Downloaded malachite-bigint v0.2.3
[INFO] [stderr]   Downloaded unicode-casing v0.1.1
[INFO] [stderr]   Downloaded malachite-base v0.4.22
[INFO] [stderr]   Downloaded malachite-nz v0.4.22
[INFO] [stderr]   Downloaded rustpython-pylib v0.4.0
[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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 188544c881547809db0aa52ee17d99bbcf7f68071053ccd62211cec5e6a91ffb
[INFO] running `Command { std: "docker" "start" "-a" "188544c881547809db0aa52ee17d99bbcf7f68071053ccd62211cec5e6a91ffb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "188544c881547809db0aa52ee17d99bbcf7f68071053ccd62211cec5e6a91ffb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "188544c881547809db0aa52ee17d99bbcf7f68071053ccd62211cec5e6a91ffb", kill_on_drop: false }`
[INFO] [stdout] 188544c881547809db0aa52ee17d99bbcf7f68071053ccd62211cec5e6a91ffb
[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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 73237903be6050c44e191c7b55c11759ab02e7bfeabc8459c6a9599c5657eef3
[INFO] running `Command { std: "docker" "start" "-a" "73237903be6050c44e191c7b55c11759ab02e7bfeabc8459c6a9599c5657eef3", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.105
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]    Compiling malachite-nz v0.4.22
[INFO] [stderr]    Compiling zerocopy v0.8.33
[INFO] [stderr]     Checking unic-common v0.9.0
[INFO] [stderr]     Checking unic-char-range v0.9.0
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]     Checking itertools v0.11.0
[INFO] [stderr]    Compiling ryu v1.0.22
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling getopts v0.2.24
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling lexical-util v0.8.5
[INFO] [stderr]     Checking ahash v0.8.12
[INFO] [stderr]     Checking unic-ucd-version v0.9.0
[INFO] [stderr]     Checking unic-char-property v0.9.0
[INFO] [stderr]    Compiling rustpython-parser-vendored v0.4.0
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]    Compiling matches v0.1.10
[INFO] [stderr]     Checking unic-ucd-category v0.9.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling twox-hash v2.1.2
[INFO] [stderr]    Compiling hexf-parse v0.2.1
[INFO] [stderr]    Compiling wasm-bindgen v0.2.106
[INFO] [stderr]    Compiling lz4_flex v0.11.5
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]    Compiling phf v0.11.3
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling lexical-parse-integer v0.8.6
[INFO] [stderr]    Compiling quote v1.0.43
[INFO] [stderr]    Compiling unic-emoji-char v0.9.0
[INFO] [stderr]    Compiling unic-ucd-ident v0.9.0
[INFO] [stderr]    Compiling lalrpop-util v0.20.2
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]     Checking malachite-base v0.4.22
[INFO] [stderr]    Compiling nix v0.28.0
[INFO] [stderr]    Compiling rustpython-doc v0.3.0
[INFO] [stderr]    Compiling textwrap v0.15.2
[INFO] [stderr]    Compiling lexical-parse-float v0.8.5
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]    Compiling libsqlite3-sys v0.28.0
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking nibble_vec v0.1.0
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking endian-type v0.1.2
[INFO] [stderr]     Checking home v0.5.12
[INFO] [stderr]     Checking bstr v0.2.17
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]     Checking radix_trie v0.2.1
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]    Compiling rustpython-vm v0.4.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking fd-lock v4.0.4
[INFO] [stderr]     Checking unic-ucd-hangul v0.9.0
[INFO] [stderr]     Checking optional v0.5.0
[INFO] [stderr]     Checking volatile v0.3.0
[INFO] [stderr]     Checking simd-adler32 v0.3.8
[INFO] [stderr]     Checking unic-ucd-normal v0.9.0
[INFO] [stderr]     Checking caseless v0.2.2
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking nix v0.27.1
[INFO] [stderr]     Checking unic-ucd-bidi v0.9.0
[INFO] [stderr]     Checking uname v0.1.1
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking socket2 v0.6.1
[INFO] [stderr]     Checking timsort v0.1.3
[INFO] [stderr]     Checking strum v0.24.1
[INFO] [stderr]     Checking unicode-casing v0.1.1
[INFO] [stderr]    Compiling rustpython-stdlib v0.4.0
[INFO] [stderr]     Checking unic-normal v0.9.0
[INFO] [stderr]     Checking flate2 v1.1.5
[INFO] [stderr]     Checking sha3 v0.10.8
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking dns-lookup v2.1.1
[INFO] [stderr]     Checking sha-1 v0.10.1
[INFO] [stderr]     Checking mt19937 v2.0.1
[INFO] [stderr]     Checking md-5 v0.10.6
[INFO] [stderr]     Checking blake2 v0.10.6
[INFO] [stderr]     Checking unic-ucd-age v0.9.0
[INFO] [stderr]     Checking csv-core v0.1.13
[INFO] [stderr]     Checking termios v0.3.3
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]     Checking gethostname v0.2.3
[INFO] [stderr]     Checking page_size v0.4.2
[INFO] [stderr]     Checking memmap2 v0.5.10
[INFO] [stderr]    Compiling phf_codegen v0.11.3
[INFO] [stderr]     Checking puruspe v0.2.5
[INFO] [stderr]     Checking ucd v0.1.1
[INFO] [stderr]     Checking mac_address v1.1.8
[INFO] [stderr]    Compiling unicode_names2_generator v1.3.0
[INFO] [stderr]    Compiling rustpython-parser v0.4.0
[INFO] [stderr]    Compiling syn-ext v0.4.0
[INFO] [stderr]    Compiling pmutil v0.5.3
[INFO] [stderr]     Checking rustyline v14.0.0
[INFO] [stderr]    Compiling unicode_names2 v1.3.0
[INFO] [stderr]     Checking which v4.4.2
[INFO] [stderr]    Compiling result-like-derive v0.4.6
[INFO] [stderr]    Compiling strum_macros v0.24.3
[INFO] [stderr]     Checking result-like v0.4.6
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.106
[INFO] [stderr] error: could not compile `ucd` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/bca37a20bd376ce3fd138e7cdee7fe704e0f8814/bin/rustc --crate-name ucd --edition=2015 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ucd-0.1.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=da9279108d80553e -C extra-filename=-c24cb7f521e917c3 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "73237903be6050c44e191c7b55c11759ab02e7bfeabc8459c6a9599c5657eef3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73237903be6050c44e191c7b55c11759ab02e7bfeabc8459c6a9599c5657eef3", kill_on_drop: false }`
[INFO] [stdout] 73237903be6050c44e191c7b55c11759ab02e7bfeabc8459c6a9599c5657eef3