[INFO] fetching crate winter-verifier 0.2.0...
[INFO] testing winter-verifier-0.2.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate winter-verifier 0.2.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate winter-verifier 0.2.0 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 winter-verifier 0.2.0
[INFO] finished tweaking crates.io crate winter-verifier 0.2.0
[INFO] tweaked toml for crates.io crate winter-verifier 0.2.0 written to /workspace/builds/worker-13/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 3e76dabf4b2ad6bccfabb98e2a1bd2aad3a2cf98c3c4fb126ca44615efce7032
[INFO] running `Command { std: "docker" "start" "-a" "3e76dabf4b2ad6bccfabb98e2a1bd2aad3a2cf98c3c4fb126ca44615efce7032", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3e76dabf4b2ad6bccfabb98e2a1bd2aad3a2cf98c3c4fb126ca44615efce7032", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e76dabf4b2ad6bccfabb98e2a1bd2aad3a2cf98c3c4fb126ca44615efce7032", kill_on_drop: false }`
[INFO] [stdout] 3e76dabf4b2ad6bccfabb98e2a1bd2aad3a2cf98c3c4fb126ca44615efce7032
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2aa99755b177c15226aa5bb0d763ae54008270963a029fa336c66219d854101f
[INFO] running `Command { std: "docker" "start" "-a" "2aa99755b177c15226aa5bb0d763ae54008270963a029fa336c66219d854101f", kill_on_drop: false }`
[INFO] [stderr]    Compiling block-padding v0.2.1
[INFO] [stderr]    Compiling keccak v0.1.0
[INFO] [stderr]    Compiling constant_time_eq v0.1.5
[INFO] [stderr]    Compiling winter-utils v0.2.0
[INFO] [stderr]    Compiling arrayref v0.3.6
[INFO] [stderr]    Compiling arrayvec v0.7.1
[INFO] [stderr]    Compiling blake3 v1.0.0
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling block-buffer v0.9.0
[INFO] [stderr]    Compiling winter-math v0.2.0
[INFO] [stderr]    Compiling sha3 v0.9.1
[INFO] [stderr]    Compiling winter-crypto v0.2.0
[INFO] [stderr]    Compiling winter-fri v0.2.0
[INFO] [stderr]    Compiling winter-air v0.2.0
[INFO] [stderr]    Compiling winter-verifier v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.18s
[INFO] running `Command { std: "docker" "inspect" "2aa99755b177c15226aa5bb0d763ae54008270963a029fa336c66219d854101f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2aa99755b177c15226aa5bb0d763ae54008270963a029fa336c66219d854101f", kill_on_drop: false }`
[INFO] [stdout] 2aa99755b177c15226aa5bb0d763ae54008270963a029fa336c66219d854101f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 58d3d65d61380dea64e36342fe2b298d7a9f5dbd5e1ce4aef22e8cbb55bf8f36
[INFO] running `Command { std: "docker" "start" "-a" "58d3d65d61380dea64e36342fe2b298d7a9f5dbd5e1ce4aef22e8cbb55bf8f36", kill_on_drop: false }`
[INFO] [stderr]    Compiling winter-verifier v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "58d3d65d61380dea64e36342fe2b298d7a9f5dbd5e1ce4aef22e8cbb55bf8f36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58d3d65d61380dea64e36342fe2b298d7a9f5dbd5e1ce4aef22e8cbb55bf8f36", kill_on_drop: false }`
[INFO] [stdout] 58d3d65d61380dea64e36342fe2b298d7a9f5dbd5e1ce4aef22e8cbb55bf8f36
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d06a7ea3bd639c68ae21d44b1fac003aa1ae92d3a5b762d45ff40b1128ac3c38
[INFO] running `Command { std: "docker" "start" "-a" "d06a7ea3bd639c68ae21d44b1fac003aa1ae92d3a5b762d45ff40b1128ac3c38", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/winter_verifier-62bbc7e2c879b41f)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests winter-verifier
[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] [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" "d06a7ea3bd639c68ae21d44b1fac003aa1ae92d3a5b762d45ff40b1128ac3c38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d06a7ea3bd639c68ae21d44b1fac003aa1ae92d3a5b762d45ff40b1128ac3c38", kill_on_drop: false }`
[INFO] [stdout] d06a7ea3bd639c68ae21d44b1fac003aa1ae92d3a5b762d45ff40b1128ac3c38