[INFO] fetching crate nbio 0.21.4...
[INFO] testing nbio-0.21.4 against try#16fbf98f22730e073c09e7b03f0eafb87a295545 for pr-145628
[INFO] extracting crate nbio 0.21.4 into /workspace/builds/worker-6-tc2/source
[INFO] removed /workspace/builds/worker-6-tc2/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate nbio 0.21.4
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate nbio 0.21.4
[INFO] tweaked toml for crates.io crate nbio 0.21.4 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate nbio 0.21.4 on toolchain 16fbf98f22730e073c09e7b03f0eafb87a295545
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate nbio 0.21.4 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" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f794627b9dcb3864bbdcab86a5bd40beb48a0d3bfed5bceb2bccc3e21841cc0c
[INFO] running `Command { std: "docker" "start" "-a" "f794627b9dcb3864bbdcab86a5bd40beb48a0d3bfed5bceb2bccc3e21841cc0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f794627b9dcb3864bbdcab86a5bd40beb48a0d3bfed5bceb2bccc3e21841cc0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f794627b9dcb3864bbdcab86a5bd40beb48a0d3bfed5bceb2bccc3e21841cc0c", kill_on_drop: false }`
[INFO] [stdout] f794627b9dcb3864bbdcab86a5bd40beb48a0d3bfed5bceb2bccc3e21841cc0c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1b58e23bce64f177e93f369ddcee96d05d02879f37dd4094d8222b1cbd33779e
[INFO] running `Command { std: "docker" "start" "-a" "1b58e23bce64f177e93f369ddcee96d05d02879f37dd4094d8222b1cbd33779e", kill_on_drop: false }`
[INFO] [stderr]    Compiling dunce v1.0.5
[INFO] [stderr]    Compiling fs_extra v1.3.0
[INFO] [stderr]    Compiling base64ct v1.8.0
[INFO] [stderr]    Compiling const-oid v0.9.6
[INFO] [stderr]    Compiling thiserror v2.0.15
[INFO] [stderr]    Compiling flagset v0.4.7
[INFO] [stderr]    Compiling jobserver v0.1.33
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling aws-lc-rs v1.13.3
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling der_derive v0.7.3
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling asn1-rs-impl v0.2.0
[INFO] [stderr]    Compiling salsa20 v0.10.2
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling rustls v0.23.31
[INFO] [stderr]    Compiling pem-rfc7468 v0.7.0
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling aes v0.8.4
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling scrypt v0.11.0
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling bitflags v2.9.2
[INFO] [stderr]    Compiling rustls-native-certs v0.8.1
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling des v0.8.1
[INFO] [stderr]    Compiling cc v1.2.33
[INFO] [stderr]    Compiling rc2 v0.8.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling rustls-pemfile v2.2.0
[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling circbuf v0.2.1
[INFO] [stderr]    Compiling chunked_transfer v1.5.0
[INFO] [stderr]    Compiling asn1-rs-derive v0.6.0
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling tungstenite v0.23.0
[INFO] [stderr]    Compiling rusticata-macros v4.1.0
[INFO] [stderr]    Compiling der v0.7.10
[INFO] [stderr]    Compiling cmake v0.1.54
[INFO] [stderr]    Compiling asn1-rs v0.7.1
[INFO] [stderr]    Compiling openssl-sys v0.9.109
[INFO] [stderr]    Compiling aws-lc-sys v0.30.0
[INFO] [stderr]    Compiling openssl v0.10.73
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]    Compiling spki v0.7.3
[INFO] [stderr]    Compiling x509-cert v0.2.5
[INFO] [stderr]    Compiling pkcs5 v0.7.1
[INFO] [stderr]    Compiling der-parser v10.0.0
[INFO] [stderr]    Compiling oid-registry v0.8.1
[INFO] [stderr]    Compiling x509-parser v0.17.0
[INFO] [stderr]    Compiling cms v0.2.3
[INFO] [stderr]    Compiling pkcs12 v0.1.0
[INFO] [stderr]    Compiling p12-keystore v0.2.0
[INFO] [stderr]    Compiling rustls-webpki v0.103.4
[INFO] [stderr] error: could not compile `rustls` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   could not execute process `/opt/rustwide/rustup-home/toolchains/16fbf98f22730e073c09e7b03f0eafb87a295545/bin/rustc --crate-name rustls --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rustls-0.23.31/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --warn=unexpected_cfgs --check-cfg 'cfg(bench)' --check-cfg 'cfg(coverage_nightly)' --check-cfg 'cfg(read_buf)' --cfg 'feature="aws-lc-rs"' --cfg 'feature="aws_lc_rs"' --cfg 'feature="std"' --cfg 'feature="tls12"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("aws-lc-rs", "aws_lc_rs", "brotli", "custom-provider", "default", "fips", "hashbrown", "log", "logging", "prefer-post-quantum", "read_buf", "ring", "rustversion", "std", "tls12", "zlib"))' -C metadata=80eb55453f69e9ad -C extra-filename=-b58c8d9bc74a2115 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern aws_lc_rs=/opt/rustwide/target/debug/deps/libaws_lc_rs-5ddd3b9daa209d7f.rmeta --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-0ba6aecba7086d38.rmeta --extern pki_types=/opt/rustwide/target/debug/deps/librustls_pki_types-a7867074414b404a.rmeta --extern webpki=/opt/rustwide/target/debug/deps/libwebpki-fc7b25f6fbf2e202.rmeta --extern subtle=/opt/rustwide/target/debug/deps/libsubtle-ca7024fc66e4388f.rmeta --extern zeroize=/opt/rustwide/target/debug/deps/libzeroize-ead98f074a37f829.rmeta --cap-lints allow --cap-lints=forbid -L native=/opt/rustwide/target/debug/build/aws-lc-sys-57a2d59e6b49edda/out` (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" "1b58e23bce64f177e93f369ddcee96d05d02879f37dd4094d8222b1cbd33779e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b58e23bce64f177e93f369ddcee96d05d02879f37dd4094d8222b1cbd33779e", kill_on_drop: false }`
[INFO] [stdout] 1b58e23bce64f177e93f369ddcee96d05d02879f37dd4094d8222b1cbd33779e