[INFO] fetching crate redact-crypto 2.3.3...
[INFO] checking redact-crypto-2.3.3 against 1.55.0 for beta-1.56-3
[INFO] extracting crate redact-crypto 2.3.3 into /workspace/builds/worker-56/source
[INFO] validating manifest of crates.io crate redact-crypto 2.3.3 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate redact-crypto 2.3.3
[INFO] finished tweaking crates.io crate redact-crypto 2.3.3
[INFO] tweaked toml for crates.io crate redact-crypto 2.3.3 written to /workspace/builds/worker-56/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fa60201dc4f4d2d831672ee2516846c073f1c478a7dea2fbf7b8ffdd8335942e
[INFO] running `Command { std: "docker" "start" "-a" "fa60201dc4f4d2d831672ee2516846c073f1c478a7dea2fbf7b8ffdd8335942e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fa60201dc4f4d2d831672ee2516846c073f1c478a7dea2fbf7b8ffdd8335942e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa60201dc4f4d2d831672ee2516846c073f1c478a7dea2fbf7b8ffdd8335942e", kill_on_drop: false }`
[INFO] [stdout] fa60201dc4f4d2d831672ee2516846c073f1c478a7dea2fbf7b8ffdd8335942e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 025c092935c25faafd3b216a343bd0ca3ba1b94f8e1f994d13429a84cd509b2b
[INFO] running `Command { std: "docker" "start" "-a" "025c092935c25faafd3b216a343bd0ca3ba1b94f8e1f994d13429a84cd509b2b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking spin v0.5.2
[INFO] [stderr]     Checking untrusted v0.7.1
[INFO] [stderr]     Checking base64 v0.13.0
[INFO] [stderr]    Compiling serde_json v1.0.68
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]     Checking httpdate v1.0.1
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]     Checking tower-service v0.3.1
[INFO] [stderr]     Checking ipnet v2.3.1
[INFO] [stderr]     Checking opaque-debug v0.3.0
[INFO] [stderr]     Checking subtle v2.4.1
[INFO] [stderr]     Checking data-encoding v2.3.2
[INFO] [stderr]     Checking predicates-core v1.0.2
[INFO] [stderr]     Checking cpufeatures v0.2.1
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking normalize-line-endings v0.3.0
[INFO] [stderr]     Checking const-oid v0.6.2
[INFO] [stderr]     Checking signature v1.3.1
[INFO] [stderr]     Checking termtree v0.2.1
[INFO] [stderr]     Checking difference v2.0.0
[INFO] [stderr]     Checking cookie-factory v0.3.2
[INFO] [stderr]     Checking take_mut v0.2.2
[INFO] [stderr]     Checking fragile v1.0.0
[INFO] [stderr]     Checking dotenv v0.15.0
[INFO] [stderr]     Checking downcast v0.10.0
[INFO] [stderr]     Checking version_check v0.9.3
[INFO] [stderr]    Compiling tokio v1.12.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]     Checking tracing v0.1.29
[INFO] [stderr]     Checking http-body v0.4.3
[INFO] [stderr]     Checking mio v0.7.13
[INFO] [stderr]     Checking getrandom v0.2.3
[INFO] [stderr]     Checking socket2 v0.4.2
[INFO] [stderr]     Checking want v0.3.0
[INFO] [stderr]     Checking os_info v3.0.7
[INFO] [stderr]     Checking stringprep v0.1.2
[INFO] [stderr]    Compiling tokio-macros v1.5.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]     Checking resolv-conf v0.7.0
[INFO] [stderr]    Compiling typed-builder v0.9.1
[INFO] [stderr]    Compiling mockall_derive v0.10.2
[INFO] [stderr]    Compiling strum_macros v0.21.1
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling async-recursion v0.3.2
[INFO] [stderr]     Checking native-tls v0.2.8
[INFO] [stderr]    Compiling der_derive v0.4.1
[INFO] [stderr]     Checking futures-executor v0.3.17
[INFO] [stderr]     Checking serde_bytes v0.11.5
[INFO] [stderr]     Checking serde_urlencoded v0.7.0
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]     Checking ed25519 v1.2.0
[INFO] [stderr]     Checking predicates-tree v1.0.4
[INFO] [stderr]    Compiling darling_core v0.13.0
[INFO] [stderr]     Checking pem v0.8.3
[INFO] [stderr]     Checking futures v0.3.17
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking uuid v0.8.2
[INFO] [stderr] error: could not compile `derivative`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name derivative /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/derivative-2.2.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type proc-macro --emit=dep-info,link -C prefer-dynamic -C embed-bitcode=no -C debuginfo=2 -C metadata=6f70e8f84a764872 -C extra-filename=-6f70e8f84a764872 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-ff07228a1fbc3159.rlib --extern quote=/opt/rustwide/target/debug/deps/libquote-41c8f4c7f7039644.rlib --extern syn=/opt/rustwide/target/debug/deps/libsyn-2761ef50c2a86b82.rlib --extern proc_macro --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "025c092935c25faafd3b216a343bd0ca3ba1b94f8e1f994d13429a84cd509b2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "025c092935c25faafd3b216a343bd0ca3ba1b94f8e1f994d13429a84cd509b2b", kill_on_drop: false }`
[INFO] [stdout] 025c092935c25faafd3b216a343bd0ca3ba1b94f8e1f994d13429a84cd509b2b
