[INFO] fetching crate elliptic-curve 0.14.0-rc.29...
[INFO] checking elliptic-curve-0.14.0-rc.29 against master#08cd08fbef8c6663b052d8d9e4930d5696cbb8a7 for 150662-leaf
[INFO] extracting crate elliptic-curve 0.14.0-rc.29 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate elliptic-curve 0.14.0-rc.29
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate elliptic-curve 0.14.0-rc.29
[INFO] tweaked toml for crates.io crate elliptic-curve 0.14.0-rc.29 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate elliptic-curve 0.14.0-rc.29 on toolchain 08cd08fbef8c6663b052d8d9e4930d5696cbb8a7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+08cd08fbef8c6663b052d8d9e4930d5696cbb8a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate elliptic-curve 0.14.0-rc.29 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" "+08cd08fbef8c6663b052d8d9e4930d5696cbb8a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded hmac v0.13.0-rc.5
[INFO] [stderr]   Downloaded addchain v0.2.1
[INFO] [stderr]   Downloaded rustcrypto-ff_derive v0.14.0-rc.0
[INFO] [stderr]   Downloaded num-bigint v0.3.3
[INFO] [stderr]   Downloaded hybrid-array v0.4.8
[INFO] [stderr]   Downloaded sec1 v0.8.0
[INFO] [stderr]   Downloaded hex-literal v1.1.0
[INFO] [stderr]   Downloaded hkdf v0.13.0-rc.5
[INFO] [stderr]   Downloaded crypto-bigint v0.7.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+08cd08fbef8c6663b052d8d9e4930d5696cbb8a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e961eb10d572ebf32098cc39d0fd89e77e72283fcb3ac60164bbf4d030ead912
[INFO] running `Command { std: "docker" "start" "-a" "e961eb10d572ebf32098cc39d0fd89e77e72283fcb3ac60164bbf4d030ead912", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e961eb10d572ebf32098cc39d0fd89e77e72283fcb3ac60164bbf4d030ead912", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e961eb10d572ebf32098cc39d0fd89e77e72283fcb3ac60164bbf4d030ead912", kill_on_drop: false }`
[INFO] [stdout] e961eb10d572ebf32098cc39d0fd89e77e72283fcb3ac60164bbf4d030ead912
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+08cd08fbef8c6663b052d8d9e4930d5696cbb8a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 798a9c56c3b55db7009c2690017becfe019245560c51ef567bba719d9a8c9e92
[INFO] running `Command { std: "docker" "start" "-a" "798a9c56c3b55db7009c2690017becfe019245560c51ef567bba719d9a8c9e92", kill_on_drop: false }`
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]     Checking zeroize v1.8.2
[INFO] [stderr]     Checking cmov v0.5.2
[INFO] [stderr]     Checking cpubits v0.1.0
[INFO] [stderr]     Checking base16ct v1.0.0
[INFO] [stderr]     Checking hex-literal v1.1.0
[INFO] [stderr]     Checking rustcrypto-ff v0.14.0-rc.0
[INFO] [stderr]     Checking ctutils v0.4.0
[INFO] [stderr]     Checking rustcrypto-group v0.14.0-rc.0
[INFO] [stderr]     Checking hybrid-array v0.4.8
[INFO] [stderr]     Checking crypto-common v0.2.1
[INFO] [stderr]     Checking crypto-bigint v0.7.1
[INFO] [stderr]     Checking elliptic-curve v0.14.0-rc.29 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.69s
[INFO] running `Command { std: "docker" "inspect" "798a9c56c3b55db7009c2690017becfe019245560c51ef567bba719d9a8c9e92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "798a9c56c3b55db7009c2690017becfe019245560c51ef567bba719d9a8c9e92", kill_on_drop: false }`
[INFO] [stdout] 798a9c56c3b55db7009c2690017becfe019245560c51ef567bba719d9a8c9e92