[INFO] fetching crate solana-signer 3.0.0...
[INFO] building solana-signer-3.0.0 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate solana-signer 3.0.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate solana-signer 3.0.0
[INFO] finished tweaking crates.io crate solana-signer 3.0.0
[INFO] tweaked toml for crates.io crate solana-signer 3.0.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate solana-signer 3.0.0 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate solana-signer 3.0.0 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded solana-signature v3.0.0
[INFO] [stderr]   Downloaded solana-transaction-error v3.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c9e5ca9d7f9063b2e69b945202734a47ff1893ad8c2cf177d2fa4bdcd0203199
[INFO] running `Command { std: "docker" "start" "-a" "c9e5ca9d7f9063b2e69b945202734a47ff1893ad8c2cf177d2fa4bdcd0203199", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c9e5ca9d7f9063b2e69b945202734a47ff1893ad8c2cf177d2fa4bdcd0203199", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9e5ca9d7f9063b2e69b945202734a47ff1893ad8c2cf177d2fa4bdcd0203199", kill_on_drop: false }`
[INFO] [stdout] c9e5ca9d7f9063b2e69b945202734a47ff1893ad8c2cf177d2fa4bdcd0203199
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bee26b2efab2e377959ac8c85f8975efe8b7276092947718f73f4ec2f3fb058c
[INFO] running `Command { std: "docker" "start" "-a" "bee26b2efab2e377959ac8c85f8975efe8b7276092947718f73f4ec2f3fb058c", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling five8_core v0.1.1
[INFO] [stderr]    Compiling solana-sanitize v3.0.0
[INFO] [stderr]    Compiling solana-atomic-u64 v3.0.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling cpufeatures v0.2.17
[INFO] [stderr]    Compiling solana-program-error v3.0.0
[INFO] [stderr]    Compiling solana-instruction-error v2.0.0
[INFO] [stderr]    Compiling five8 v0.2.1
[INFO] [stderr]    Compiling five8_const v0.1.3
[INFO] [stderr]    Compiling solana-transaction-error v3.0.0
[INFO] [stderr]    Compiling solana-hash v3.0.0
[INFO] [stderr]    Compiling solana-signature v3.0.0
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling sha2 v0.10.8
[INFO] [stderr]    Compiling solana-sha256-hasher v3.0.0
[INFO] [stderr]    Compiling solana-address v1.0.0
[INFO] [stderr]    Compiling solana-pubkey v3.0.0
[INFO] [stderr]    Compiling solana-signer v3.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.26s
[INFO] running `Command { std: "docker" "inspect" "bee26b2efab2e377959ac8c85f8975efe8b7276092947718f73f4ec2f3fb058c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bee26b2efab2e377959ac8c85f8975efe8b7276092947718f73f4ec2f3fb058c", kill_on_drop: false }`
[INFO] [stdout] bee26b2efab2e377959ac8c85f8975efe8b7276092947718f73f4ec2f3fb058c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bd6efd695814f01b453c0bc618164fbde845e0fbe7e3e391be55680a7d0cfc8d
[INFO] running `Command { std: "docker" "start" "-a" "bd6efd695814f01b453c0bc618164fbde845e0fbe7e3e391be55680a7d0cfc8d", kill_on_drop: false }`
[INFO] [stderr]    Compiling solana-signer v3.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "bd6efd695814f01b453c0bc618164fbde845e0fbe7e3e391be55680a7d0cfc8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd6efd695814f01b453c0bc618164fbde845e0fbe7e3e391be55680a7d0cfc8d", kill_on_drop: false }`
[INFO] [stdout] bd6efd695814f01b453c0bc618164fbde845e0fbe7e3e391be55680a7d0cfc8d