[INFO] fetching crate elabs-k256 0.1.1...
[INFO] testing elabs-k256-0.1.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate elabs-k256 0.1.1 into /workspace/builds/worker-26/source
[INFO] validating manifest of crates.io crate elabs-k256 0.1.1 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 elabs-k256 0.1.1
[INFO] finished tweaking crates.io crate elabs-k256 0.1.1
[INFO] tweaked toml for crates.io crate elabs-k256 0.1.1 written to /workspace/builds/worker-26/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] 5a2fc42e19cda1d7374f6bbdd36058e501d4a10fc02cabb34caf91e912b7a9f8
[INFO] running `Command { std: "docker" "start" "-a" "5a2fc42e19cda1d7374f6bbdd36058e501d4a10fc02cabb34caf91e912b7a9f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5a2fc42e19cda1d7374f6bbdd36058e501d4a10fc02cabb34caf91e912b7a9f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a2fc42e19cda1d7374f6bbdd36058e501d4a10fc02cabb34caf91e912b7a9f8", kill_on_drop: false }`
[INFO] [stdout] 5a2fc42e19cda1d7374f6bbdd36058e501d4a10fc02cabb34caf91e912b7a9f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] ed8597f29d926ede73a59d50b98b1437db4fe1dedcec9b53a86396b054172c03
[INFO] running `Command { std: "docker" "start" "-a" "ed8597f29d926ede73a59d50b98b1437db4fe1dedcec9b53a86396b054172c03", kill_on_drop: false }`
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling elabs-k256 v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.36s
[INFO] running `Command { std: "docker" "inspect" "ed8597f29d926ede73a59d50b98b1437db4fe1dedcec9b53a86396b054172c03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed8597f29d926ede73a59d50b98b1437db4fe1dedcec9b53a86396b054172c03", kill_on_drop: false }`
[INFO] [stdout] ed8597f29d926ede73a59d50b98b1437db4fe1dedcec9b53a86396b054172c03
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] 660fdc15647156a86dc476c3c5ebac667be64169188d636192d98cc30e902e4c
[INFO] running `Command { std: "docker" "start" "-a" "660fdc15647156a86dc476c3c5ebac667be64169188d636192d98cc30e902e4c", kill_on_drop: false }`
[INFO] [stderr]    Compiling elabs-k256 v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.49s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/elabs_k256-54eb7e5f2e944623)
[INFO] running `Command { std: "docker" "inspect" "660fdc15647156a86dc476c3c5ebac667be64169188d636192d98cc30e902e4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "660fdc15647156a86dc476c3c5ebac667be64169188d636192d98cc30e902e4c", kill_on_drop: false }`
[INFO] [stdout] 660fdc15647156a86dc476c3c5ebac667be64169188d636192d98cc30e902e4c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] 28d2e8d51fa13c85770b0f54adc467a6adcc3d8c352cb0d38409636d785b1bb5
[INFO] running `Command { std: "docker" "start" "-a" "28d2e8d51fa13c85770b0f54adc467a6adcc3d8c352cb0d38409636d785b1bb5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/elabs_k256-54eb7e5f2e944623)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test::test_hash ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests elabs-k256
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - k256 (line 54) ... ok
[INFO] [stdout] test src/lib.rs - k256_hash (line 75) ... ok
[INFO] [stdout] test src/lib.rs - (line 25) ... ok
[INFO] [stdout] test src/lib.rs - (line 34) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.32s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "28d2e8d51fa13c85770b0f54adc467a6adcc3d8c352cb0d38409636d785b1bb5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28d2e8d51fa13c85770b0f54adc467a6adcc3d8c352cb0d38409636d785b1bb5", kill_on_drop: false }`
[INFO] [stdout] 28d2e8d51fa13c85770b0f54adc467a6adcc3d8c352cb0d38409636d785b1bb5