[INFO] fetching crate quiche-mallard 0.21.1...
[INFO] checking quiche-mallard-0.21.1 against try#804fff1ae95da9d03bd44eee27f258020a575dab for pr-146013
[INFO] extracting crate quiche-mallard 0.21.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate quiche-mallard 0.21.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate quiche-mallard 0.21.1
[INFO] tweaked toml for crates.io crate quiche-mallard 0.21.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate quiche-mallard 0.21.1 on toolchain 804fff1ae95da9d03bd44eee27f258020a575dab
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+804fff1ae95da9d03bd44eee27f258020a575dab" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate quiche-mallard 0.21.1 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" "+804fff1ae95da9d03bd44eee27f258020a575dab" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+804fff1ae95da9d03bd44eee27f258020a575dab" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e0e30552d6e06b6f867aa7ca6400836b6a588f00d0625e2b5408dd54819326b4
[INFO] running `Command { std: "docker" "start" "-a" "e0e30552d6e06b6f867aa7ca6400836b6a588f00d0625e2b5408dd54819326b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e0e30552d6e06b6f867aa7ca6400836b6a588f00d0625e2b5408dd54819326b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0e30552d6e06b6f867aa7ca6400836b6a588f00d0625e2b5408dd54819326b4", kill_on_drop: false }`
[INFO] [stdout] e0e30552d6e06b6f867aa7ca6400836b6a588f00d0625e2b5408dd54819326b4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+804fff1ae95da9d03bd44eee27f258020a575dab" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3cfed6d80b096cfe64811fb2bb6fefef261aef68d48396ed79328c517f01001b
[INFO] running `Command { std: "docker" "start" "-a" "3cfed6d80b096cfe64811fb2bb6fefef261aef68d48396ed79328c517f01001b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling serde v1.0.217
[INFO] [stderr]     Checking litemap v0.7.4
[INFO] [stderr]    Compiling cc v1.2.7
[INFO] [stderr]     Checking octets v0.3.0
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking intrusive-collections v0.9.7
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v2.0.95
[INFO] [stderr]    Compiling cmake v0.1.52
[INFO] [stderr]    Compiling ring v0.17.8
[INFO] [stderr]    Compiling quiche-mallard v0.21.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]    Compiling zerofrom-derive v0.1.5
[INFO] [stderr]    Compiling yoke-derive v0.7.5
[INFO] [stderr]    Compiling zerovec-derive v0.10.3
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling icu_provider_macros v1.5.0
[INFO] [stderr]    Compiling enum_dispatch v0.3.13
[INFO] [stderr]     Checking zerofrom v0.1.5
[INFO] [stderr]     Checking yoke v0.7.5
[INFO] [stderr] error: could not compile `yoke` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   could not execute process `/opt/rustwide/rustup-home/toolchains/804fff1ae95da9d03bd44eee27f258020a575dab/bin/rustc --crate-name yoke --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/yoke-0.7.5/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 --cfg 'feature="alloc"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="zerofrom"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alloc", "default", "derive", "serde", "zerofrom"))' -C metadata=2eb051ed7a383de3 -C extra-filename=-ddb572a709660cae --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern stable_deref_trait=/opt/rustwide/target/debug/deps/libstable_deref_trait-72a60ad2f278f0cf.rmeta --extern yoke_derive=/opt/rustwide/target/debug/deps/libyoke_derive-aa42a64a12981bd1.so --extern zerofrom=/opt/rustwide/target/debug/deps/libzerofrom-cfa06d2fa988aa26.rmeta --cap-lints allow --cap-lints=forbid` (never executed)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No such file or directory (os error 2)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "3cfed6d80b096cfe64811fb2bb6fefef261aef68d48396ed79328c517f01001b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3cfed6d80b096cfe64811fb2bb6fefef261aef68d48396ed79328c517f01001b", kill_on_drop: false }`
[INFO] [stdout] 3cfed6d80b096cfe64811fb2bb6fefef261aef68d48396ed79328c517f01001b