[INFO] cloning repository https://github.com/LiraWang/zkCor
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/LiraWang/zkCor" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLiraWang%2FzkCor", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLiraWang%2FzkCor'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] be851eec497f702344120eda75918f66e83cc234
[INFO] checking LiraWang/zkCor/be851eec497f702344120eda75918f66e83cc234 against master#717f5df2c308dfb4b7b8e6c002c11fe8269c4011 for pr-133274
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLiraWang%2FzkCor" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  43% (1006/2291)
Updating files:  44% (1009/2291)
Updating files:  45% (1031/2291)
Updating files:  46% (1054/2291)
Updating files:  47% (1077/2291)
Updating files:  48% (1100/2291)
Updating files:  48% (1114/2291)
Updating files:  49% (1123/2291)
Updating files:  50% (1146/2291)
Updating files:  51% (1169/2291)
Updating files:  52% (1192/2291)
Updating files:  53% (1215/2291)
Updating files:  54% (1238/2291)
Updating files:  54% (1249/2291)
Updating files:  55% (1261/2291)
Updating files:  56% (1283/2291)
Updating files:  57% (1306/2291)
Updating files:  58% (1329/2291)
Updating files:  59% (1352/2291)
Updating files:  60% (1375/2291)
Updating files:  61% (1398/2291)
Updating files:  62% (1421/2291)
Updating files:  63% (1444/2291)
Updating files:  64% (1467/2291)
Updating files:  65% (1490/2291)
Updating files:  66% (1513/2291)
Updating files:  67% (1535/2291)
Updating files:  68% (1558/2291)
Updating files:  69% (1581/2291)
Updating files:  70% (1604/2291)
Updating files:  71% (1627/2291)
Updating files:  72% (1650/2291)
Updating files:  73% (1673/2291)
Updating files:  74% (1696/2291)
Updating files:  75% (1719/2291)
Updating files:  76% (1742/2291)
Updating files:  77% (1765/2291)
Updating files:  78% (1787/2291)
Updating files:  79% (1810/2291)
Updating files:  80% (1833/2291)
Updating files:  81% (1856/2291)
Updating files:  82% (1879/2291)
Updating files:  83% (1902/2291)
Updating files:  84% (1925/2291)
Updating files:  85% (1948/2291)
Updating files:  86% (1971/2291)
Updating files:  87% (1994/2291)
Updating files:  88% (2017/2291)
Updating files:  89% (2039/2291)
Updating files:  90% (2062/2291)
Updating files:  91% (2085/2291)
Updating files:  92% (2108/2291)
Updating files:  93% (2131/2291)
Updating files:  94% (2154/2291)
Updating files:  95% (2177/2291)
Updating files:  96% (2200/2291)
Updating files:  97% (2223/2291)
Updating files:  98% (2246/2291)
Updating files:  99% (2269/2291)
Updating files: 100% (2291/2291)
Updating files: 100% (2291/2291), done.
[INFO] validating manifest of git repo https://github.com/LiraWang/zkCor on toolchain 717f5df2c308dfb4b7b8e6c002c11fe8269c4011
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+717f5df2c308dfb4b7b8e6c002c11fe8269c4011" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-2-tc1/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/LiraWang/zkCor
[INFO] removed 0 missing tests
[INFO] finished tweaking git repo https://github.com/LiraWang/zkCor
[INFO] tweaked toml for git repo https://github.com/LiraWang/zkCor written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/LiraWang/zkCor 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" "+717f5df2c308dfb4b7b8e6c002c11fe8269c4011" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded zeroize v1.5.7
[INFO] [stderr]   Downloaded cpufeatures v0.2.5
[INFO] [stderr]   Downloaded keccak v0.1.3
[INFO] [stderr]   Downloaded zeroize_derive v1.3.3
[INFO] [stderr]   Downloaded rkyv_derive v0.7.39
[INFO] [stderr]   Downloaded num_cpus v1.14.0
[INFO] [stderr]   Downloaded dusk-varint v0.1.0
[INFO] [stderr]   Downloaded dusk-bytes v0.1.6
[INFO] [stderr]   Downloaded bytecheck_derive v0.6.9
[INFO] [stderr]   Downloaded canonical v0.7.1
[INFO] [stderr]   Downloaded dusk-cdf v0.5.0
[INFO] [stderr]   Downloaded itoa v1.0.4
[INFO] [stderr]   Downloaded thiserror v1.0.37
[INFO] [stderr]   Downloaded arbitrary v1.2.0
[INFO] [stderr]   Downloaded miniz_oxide v0.5.4
[INFO] [stderr]   Downloaded serde v1.0.149
[INFO] [stderr]   Downloaded ahash v0.4.7
[INFO] [stderr]   Downloaded serde_derive v1.0.149
[INFO] [stderr]   Downloaded dusk-jubjub v0.12.1
[INFO] [stderr]   Downloaded parking_lot_core v0.9.5
[INFO] [stderr]   Downloaded msgpacker-derive v0.1.2
[INFO] [stderr]   Downloaded msgpacker v0.3.1
[INFO] [stderr]   Downloaded serde_json v1.0.89
[INFO] [stderr]   Downloaded dusk-bls12_381 v0.11.2
[INFO] [stderr]   Downloaded regex v1.7.0
[INFO] [stderr]   Downloaded rkyv v0.7.39
[INFO] [stderr]   Downloaded thiserror-impl v1.0.37
[INFO] [stderr]   Downloaded regex-syntax v0.6.28
[INFO] [stderr]   Downloaded bytecheck v0.6.9
[INFO] [stderr]   Downloaded array-init v2.1.0
[INFO] [stderr]   Downloaded blake2b_simd v0.3.1
[INFO] [stderr]   Downloaded derive-hex v0.1.2
[INFO] [stderr]   Downloaded canonical_derive v0.7.0
[INFO] [stderr]   Downloaded libc v0.2.138
[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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+717f5df2c308dfb4b7b8e6c002c11fe8269c4011" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f0bcfcdb9067ea648b5b6f4beec9b00e53be5c52b6cfea063e922693ba5b9e4d
[INFO] running `Command { std: "docker" "start" "-a" "f0bcfcdb9067ea648b5b6f4beec9b00e53be5c52b6cfea063e922693ba5b9e4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f0bcfcdb9067ea648b5b6f4beec9b00e53be5c52b6cfea063e922693ba5b9e4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0bcfcdb9067ea648b5b6f4beec9b00e53be5c52b6cfea063e922693ba5b9e4d", kill_on_drop: false }`
[INFO] [stdout] f0bcfcdb9067ea648b5b6f4beec9b00e53be5c52b6cfea063e922693ba5b9e4d
[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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+717f5df2c308dfb4b7b8e6c002c11fe8269c4011" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 668d7444e1debf22514acc8c5d04db8f1a6ae06b025cbb7ae702e2e08d52cd79
[INFO] running `Command { std: "docker" "start" "-a" "668d7444e1debf22514acc8c5d04db8f1a6ae06b025cbb7ae702e2e08d52cd79", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.47
[INFO] [stderr]    Compiling unicode-ident v1.0.5
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling syn v1.0.105
[INFO] [stderr]    Compiling libc v0.2.138
[INFO] [stderr]    Compiling crossbeam-utils v0.8.14
[INFO] [stderr]     Checking either v1.8.0
[INFO] [stderr]    Compiling serde v1.0.149
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]    Compiling rayon-core v1.10.1
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]    Compiling serde_json v1.0.89
[INFO] [stderr]     Checking ryu v1.0.11
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.13
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]    Compiling serde_derive v1.0.149
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]     Checking itoa v1.0.4
[INFO] [stderr]     Checking plotters-backend v0.3.4
[INFO] [stderr]     Checking subtle v2.4.1
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking ahash v0.4.7
[INFO] [stderr]     Checking itoa v0.4.8
[INFO] [stderr]    Compiling rkyv v0.7.39
[INFO] [stderr]     Checking regex-syntax v0.6.28
[INFO] [stderr]     Checking half v1.8.2
[INFO] [stderr]     Checking cast v0.3.0
[INFO] [stderr]     Checking keccak v0.1.3
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]     Checking plotters-svg v0.3.3
[INFO] [stderr]     Checking walkdir v2.3.2
[INFO] [stderr]     Checking hashbrown v0.9.1
[INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.47/src/lib.rs:92:30
[INFO] [stdout]    |
[INFO] [stdout] 92 |     feature(proc_macro_span, proc_macro_span_shrink)
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking itertools v0.9.0
[INFO] [stderr]     Checking seahash v4.1.0
[INFO] [stderr]     Checking plotters v0.3.4
[INFO] [stderr]     Checking remove_dir_all v0.5.3
[INFO] [stderr]     Checking oorandom v11.1.3
[INFO] [stderr]     Checking crossbeam-channel v0.5.6
[INFO] [stdout] For more information about this error, try `rustc --explain E0635`.
[INFO] [stdout] 
[INFO] [stderr]     Checking csv-core v0.1.10
[INFO] [stderr] error: could not compile `proc-macro2` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "668d7444e1debf22514acc8c5d04db8f1a6ae06b025cbb7ae702e2e08d52cd79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "668d7444e1debf22514acc8c5d04db8f1a6ae06b025cbb7ae702e2e08d52cd79", kill_on_drop: false }`
[INFO] [stdout] 668d7444e1debf22514acc8c5d04db8f1a6ae06b025cbb7ae702e2e08d52cd79