[INFO] cloning repository https://github.com/niklaskorz/enkay
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/niklaskorz/enkay" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fniklaskorz%2Fenkay", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fniklaskorz%2Fenkay'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8b3eb2616663064d8053a8b2cdc6b7ada1a0dcc7
[INFO] checking niklaskorz/enkay against try#446cb600aa4837dd6c513f14fa0d25a909b177d7 for pr-149195
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fniklaskorz%2Fenkay" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/niklaskorz/enkay
[INFO] finished tweaking git repo https://github.com/niklaskorz/enkay
[INFO] tweaked toml for git repo https://github.com/niklaskorz/enkay written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/niklaskorz/enkay on toolchain 446cb600aa4837dd6c513f14fa0d25a909b177d7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+446cb600aa4837dd6c513f14fa0d25a909b177d7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/niklaskorz/enkay 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" "+446cb600aa4837dd6c513f14fa0d25a909b177d7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating git repository `https://github.com/zesterer/ariadne.git`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasmtime-jit-debug v4.0.0
[INFO] [stderr]   Downloaded wasm-encoder v0.20.0
[INFO] [stderr]   Downloaded serde v1.0.151
[INFO] [stderr]   Downloaded wat v1.0.52
[INFO] [stderr]   Downloaded wasmtime-fiber v4.0.0
[INFO] [stderr]   Downloaded serde_derive v1.0.151
[INFO] [stderr]   Downloaded wasmtime-runtime v4.0.0
[INFO] [stderr]   Downloaded wast v50.0.0
[INFO] [stderr]   Downloaded wasmtime v4.0.0
[INFO] [stderr]   Downloaded wasmtime-jit-icache-coherence v3.0.0
[INFO] [stderr]   Downloaded cranelift-egraph v0.91.0
[INFO] [stderr]   Downloaded cranelift-entity v0.91.0
[INFO] [stderr]   Downloaded wasmtime-cache v4.0.0
[INFO] [stderr]   Downloaded cranelift-native v0.91.0
[INFO] [stderr]   Downloaded cranelift-isle v0.91.0
[INFO] [stderr]   Downloaded cranelift-bforest v0.91.0
[INFO] [stderr]   Downloaded rayon-core v1.10.1
[INFO] [stderr]   Downloaded chumsky v1.0.0-alpha.0
[INFO] [stderr]   Downloaded wasmtime-jit v4.0.0
[INFO] [stderr]   Downloaded ittapi v0.3.2
[INFO] [stderr]   Downloaded wasmparser v0.95.0
[INFO] [stderr]   Downloaded cranelift-codegen-meta v0.91.0
[INFO] [stderr]   Downloaded cranelift-codegen-shared v0.91.0
[INFO] [stderr]   Downloaded slice-group-by v0.3.0
[INFO] [stderr]   Downloaded wasmtime-environ v4.0.0
[INFO] [stderr]   Downloaded cranelift-frontend v0.91.0
[INFO] [stderr]   Downloaded cranelift-codegen v0.91.0
[INFO] [stderr]   Downloaded wasmtime-types v4.0.0
[INFO] [stderr]   Downloaded regalloc2 v0.5.1
[INFO] [stderr]   Downloaded wasmtime-asm-macros v4.0.0
[INFO] [stderr]   Downloaded cranelift-wasm v0.91.0
[INFO] [stderr]   Downloaded memfd v0.6.2
[INFO] [stderr]   Downloaded ittapi-sys v0.3.2
[INFO] [stderr]   Downloaded wasmtime-cranelift v4.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+446cb600aa4837dd6c513f14fa0d25a909b177d7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dbf5e6b65cf47fdd760b8335a8f26d6bb78ad5d8ffa4aedc465b270b6acdc0b3
[INFO] running `Command { std: "docker" "start" "-a" "dbf5e6b65cf47fdd760b8335a8f26d6bb78ad5d8ffa4aedc465b270b6acdc0b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dbf5e6b65cf47fdd760b8335a8f26d6bb78ad5d8ffa4aedc465b270b6acdc0b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbf5e6b65cf47fdd760b8335a8f26d6bb78ad5d8ffa4aedc465b270b6acdc0b3", kill_on_drop: false }`
[INFO] [stdout] dbf5e6b65cf47fdd760b8335a8f26d6bb78ad5d8ffa4aedc465b270b6acdc0b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+446cb600aa4837dd6c513f14fa0d25a909b177d7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1a3524ab4f532e9c8ea1c30d1c3d4136f2e77858c1bac4ea08c4a240755c20ed
[INFO] running `Command { std: "docker" "start" "-a" "1a3524ab4f532e9c8ea1c30d1c3d4136f2e77858c1bac4ea08c4a240755c20ed", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]    Compiling proc-macro2 v1.0.49
[INFO] [stderr]    Compiling quote v1.0.23
[INFO] [stderr]    Compiling syn v1.0.107
[INFO] [stderr]    Compiling serde_derive v1.0.151
[INFO] [stderr]    Compiling serde v1.0.151
[INFO] [stderr]     Checking once_cell v1.16.0
[INFO] [stderr]     Checking fallible-iterator v0.2.0
[INFO] [stderr]    Compiling indexmap v1.9.2
[INFO] [stderr]    Compiling target-lexicon v0.12.5
[INFO] [stderr]    Compiling cranelift-isle v0.91.0
[INFO] [stderr]    Compiling io-lifetimes v1.0.3
[INFO] [stderr]    Compiling rustix v0.36.5
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling anyhow v1.0.68
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.91.0
[INFO] [stderr]     Checking url v2.3.1
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.91.0
[INFO] [stderr]     Checking smallvec v1.10.0
[INFO] [stderr]     Checking linux-raw-sys v0.1.4
[INFO] [stderr]    Compiling crossbeam-utils v0.8.14
[INFO] [stderr]     Checking slice-group-by v0.3.0
[INFO] [stderr]     Checking generic-array v0.14.6
[INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.49/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]    Compiling crossbeam-epoch v0.9.13
[INFO] [stderr]    Compiling jobserver v0.1.25
[INFO] [stderr]     Checking regalloc2 v0.5.1
[INFO] [stderr]     Checking bumpalo v3.11.1
[INFO] [stderr]     Checking regex-syntax v0.6.28
[INFO] [stderr]     Checking either v1.8.0
[INFO] [stderr]    Compiling paste v1.0.11
[INFO] [stderr]     Checking wasmtime-asm-macros v4.0.0
[INFO] [stderr]    Compiling rayon-core v1.10.1
[INFO] [stderr]     Checking termcolor v1.1.3
[INFO] [stderr]    Compiling cc v1.0.78
[INFO] [stderr]     Checking wasm-encoder v0.20.0
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stdout] For more information about this error, try `rustc --explain E0635`.
[INFO] [stdout] 
[INFO] [stderr]    Compiling ahash v0.8.3
[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" "1a3524ab4f532e9c8ea1c30d1c3d4136f2e77858c1bac4ea08c4a240755c20ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a3524ab4f532e9c8ea1c30d1c3d4136f2e77858c1bac4ea08c4a240755c20ed", kill_on_drop: false }`
[INFO] [stdout] 1a3524ab4f532e9c8ea1c30d1c3d4136f2e77858c1bac4ea08c4a240755c20ed