[INFO] fetching crate ec-gpu 0.1.0...
[INFO] testing ec-gpu-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate ec-gpu 0.1.0 into /workspace/builds/worker-20/source
[INFO] validating manifest of crates.io crate ec-gpu 0.1.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ec-gpu 0.1.0
[INFO] finished tweaking crates.io crate ec-gpu 0.1.0
[INFO] tweaked toml for crates.io crate ec-gpu 0.1.0 written to /workspace/builds/worker-20/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] da3caf1c2ae0afa29a6934cdc155e2934726cc32906eed0464b81916cc1be9d1
[INFO] running `Command { std: "docker" "start" "-a" "da3caf1c2ae0afa29a6934cdc155e2934726cc32906eed0464b81916cc1be9d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "da3caf1c2ae0afa29a6934cdc155e2934726cc32906eed0464b81916cc1be9d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da3caf1c2ae0afa29a6934cdc155e2934726cc32906eed0464b81916cc1be9d1", kill_on_drop: false }`
[INFO] [stdout] da3caf1c2ae0afa29a6934cdc155e2934726cc32906eed0464b81916cc1be9d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 593df1881c7957f6cb7278524b527adf786fe33544330b0fbe1f4039673ac9e3
[INFO] running `Command { std: "docker" "start" "-a" "593df1881c7957f6cb7278524b527adf786fe33544330b0fbe1f4039673ac9e3", kill_on_drop: false }`
[INFO] [stderr]    Compiling ec-gpu v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "593df1881c7957f6cb7278524b527adf786fe33544330b0fbe1f4039673ac9e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "593df1881c7957f6cb7278524b527adf786fe33544330b0fbe1f4039673ac9e3", kill_on_drop: false }`
[INFO] [stdout] 593df1881c7957f6cb7278524b527adf786fe33544330b0fbe1f4039673ac9e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4dc2d4014534ed41ecced07620298467f7545d5a795beb64622b75f8d6ecc82d
[INFO] running `Command { std: "docker" "start" "-a" "4dc2d4014534ed41ecced07620298467f7545d5a795beb64622b75f8d6ecc82d", kill_on_drop: false }`
[INFO] [stderr]    Compiling ec-gpu v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.47s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/ec_gpu-f740a9fcdc310611)
[INFO] running `Command { std: "docker" "inspect" "4dc2d4014534ed41ecced07620298467f7545d5a795beb64622b75f8d6ecc82d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4dc2d4014534ed41ecced07620298467f7545d5a795beb64622b75f8d6ecc82d", kill_on_drop: false }`
[INFO] [stdout] 4dc2d4014534ed41ecced07620298467f7545d5a795beb64622b75f8d6ecc82d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9cd0216936d2146cc6f667b02c5bf1c82a4cdc565701f3b8186ee33ea61d4513
[INFO] running `Command { std: "docker" "start" "-a" "9cd0216936d2146cc6f667b02c5bf1c82a4cdc565701f3b8186ee33ea61d4513", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ec_gpu-f740a9fcdc310611)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ec-gpu
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9cd0216936d2146cc6f667b02c5bf1c82a4cdc565701f3b8186ee33ea61d4513", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cd0216936d2146cc6f667b02c5bf1c82a4cdc565701f3b8186ee33ea61d4513", kill_on_drop: false }`
[INFO] [stdout] 9cd0216936d2146cc6f667b02c5bf1c82a4cdc565701f3b8186ee33ea61d4513