[INFO] crate nu-parser 0.8.0 is already in cache
[INFO] checking nu-parser-0.8.0 against try#3738e44c8fffe9e1fdfda9304a4df74ce7b29152 for pr-68746
[INFO] extracting crate nu-parser 0.8.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate nu-parser 0.8.0 on toolchain 3738e44c8fffe9e1fdfda9304a4df74ce7b29152
[INFO] running `"/workspace/cargo-home/bin/cargo" "+3738e44c8fffe9e1fdfda9304a4df74ce7b29152" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate nu-parser 0.8.0
[INFO] finished tweaking crates.io crate nu-parser 0.8.0
[INFO] tweaked toml for crates.io crate nu-parser 0.8.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+3738e44c8fffe9e1fdfda9304a4df74ce7b29152" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+3738e44c8fffe9e1fdfda9304a4df74ce7b29152" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+3738e44c8fffe9e1fdfda9304a4df74ce7b29152" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8def9d14e73f45eab581b4b2ade8f7ffa62b2ae6abaa2680b85a15f488eb2765
[INFO] running `"docker" "start" "-a" "8def9d14e73f45eab581b4b2ade8f7ffa62b2ae6abaa2680b85a15f488eb2765"`
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]     Checking subprocess v0.1.20
[INFO] [stderr]     Checking render-tree v0.1.1
[INFO] [stderr]    Compiling ctor v0.1.12
[INFO] [stderr]    Compiling ghost v0.1.1
[INFO] [stderr]    Compiling inventory-impl v0.1.5
[INFO] [stderr]    Compiling typetag-impl v0.1.4
[INFO] [stderr]    Compiling enumflags2_derive v0.6.2
[INFO] [stderr]     Checking serde_json v1.0.45
[INFO] [stderr]     Checking chrono v0.4.10
[INFO] [stderr]     Checking serde_yaml v0.8.11
[INFO] [stderr]     Checking toml v0.4.10
[INFO] [stderr]     Checking toml v0.5.6
[INFO] [stderr]     Checking erased-serde v0.3.10
[INFO] [stderr]     Checking serde-value v0.5.3
[INFO] [stderr]     Checking indexmap v1.3.1
[INFO] [stderr]     Checking serde_bytes v0.11.3
[INFO] [stderr]     Checking language-reporting v0.4.0
[INFO] [stderr]     Checking enumflags2 v0.6.2
[INFO] [stderr]     Checking inventory v0.1.5
[INFO] [stderr]     Checking chrono-humanize v0.0.11
[INFO] [stderr]     Checking pretty_env_logger v0.3.1
[INFO] [stderr]     Checking config v0.9.3
[INFO] [stderr]    Compiling nu-source v0.8.0
[INFO] [stderr]    Compiling nu-errors v0.8.0
[INFO] [stderr]    Compiling nu-protocol v0.8.0
[INFO] [stderr]    Compiling nu-parser v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking typetag v0.1.4
[INFO] [stderr]     Checking bigdecimal v0.1.0
[INFO] [stderr] error: failed to run custom build command for `nu-source v0.8.0`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/nu-source-5eaf94f0f39732e2/build-script-build` (exit code: 1)
[INFO] [stderr] --- stderr
[INFO] [stderr] Error: Error("EOF while parsing a value", line: 1, column: 0)
[INFO] [stderr] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: failed to run custom build command for `nu-protocol v0.8.0`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/nu-protocol-a716ac177a1888ce/build-script-build` (exit code: 1)
[INFO] [stderr] --- stderr
[INFO] [stderr] Error: Error("EOF while parsing a value", line: 1, column: 0)
[INFO] [stderr] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: failed to run custom build command for `nu-errors v0.8.0`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/nu-errors-c83a9f31a1738c0d/build-script-build` (exit code: 1)
[INFO] [stderr] --- stderr
[INFO] [stderr] Error: Error("EOF while parsing a value", line: 1, column: 0)
[INFO] [stderr] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "8def9d14e73f45eab581b4b2ade8f7ffa62b2ae6abaa2680b85a15f488eb2765"`
[INFO] running `"docker" "rm" "-f" "8def9d14e73f45eab581b4b2ade8f7ffa62b2ae6abaa2680b85a15f488eb2765"`
[INFO] [stdout] 8def9d14e73f45eab581b4b2ade8f7ffa62b2ae6abaa2680b85a15f488eb2765