[INFO] fetching crate yurt-sign 0.1.0...
[INFO] testing yurt-sign-0.1.0 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate yurt-sign 0.1.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate yurt-sign 0.1.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate yurt-sign 0.1.0
[INFO] tweaked toml for crates.io crate yurt-sign 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate yurt-sign 0.1.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate yurt-sign 0.1.0 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded yurt-types v0.1.0
[INFO] [stderr]   Downloaded serde v1.0.214
[INFO] [stderr]   Downloaded cobs v0.2.3
[INFO] [stderr]   Downloaded yurt-hash v0.1.0
[INFO] [stderr]   Downloaded postcard v1.0.10
[INFO] [stderr]   Downloaded proc-macro2 v1.0.89
[INFO] [stderr]   Downloaded cc v1.1.31
[INFO] [stderr]   Downloaded syn v2.0.85
[INFO] [stderr]   Downloaded bitcoin-io v0.1.2
[INFO] [stderr]   Downloaded serde_derive v1.0.214
[INFO] [stderr]   Downloaded libc v0.2.161
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] a91b3d2236dd05adfb7761389922d1117ed015a79f61cdd3bed92c71a97085ea
[INFO] running `Command { std: "docker" "start" "a91b3d2236dd05adfb7761389922d1117ed015a79f61cdd3bed92c71a97085ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a91b3d2236dd05adfb7761389922d1117ed015a79f61cdd3bed92c71a97085ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a91b3d2236dd05adfb7761389922d1117ed015a79f61cdd3bed92c71a97085ea" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a91b3d2236dd05adfb7761389922d1117ed015a79f61cdd3bed92c71a97085ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a91b3d2236dd05adfb7761389922d1117ed015a79f61cdd3bed92c71a97085ea" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.89
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling semver v1.0.23
[INFO] [stderr]    Compiling serde v1.0.214
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling cpufeatures v0.2.14
[INFO] [stderr]    Compiling cobs v0.2.3
[INFO] [stderr]    Compiling cc v1.1.31
[INFO] [stderr]    Compiling hash32 v0.2.1
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling sha2 v0.10.8
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling heapless v0.7.17
[INFO] [stderr]    Compiling secp256k1-sys v0.10.1
[INFO] [stderr]    Compiling syn v2.0.85
[INFO] [stderr]    Compiling serde_derive v1.0.214
[INFO] [stderr]    Compiling secp256k1 v0.30.0
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling yurt-types v0.1.0
[INFO] [stderr]    Compiling postcard v1.0.10
[INFO] [stderr]    Compiling yurt-hash v0.1.0
[INFO] [stderr]    Compiling yurt-sign v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.77s
[INFO] running `Command { std: "docker" "inspect" "a91b3d2236dd05adfb7761389922d1117ed015a79f61cdd3bed92c71a97085ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a91b3d2236dd05adfb7761389922d1117ed015a79f61cdd3bed92c71a97085ea" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.89
[INFO] [stderr]    Compiling libc v0.2.161
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling syn v2.0.85
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling serde_derive v1.0.214
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling secp256k1 v0.30.0
[INFO] [stderr]    Compiling serde v1.0.214
[INFO] [stderr]    Compiling heapless v0.7.17
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling yurt-types v0.1.0
[INFO] [stderr]    Compiling postcard v1.0.10
[INFO] [stderr]    Compiling yurt-hash v0.1.0
[INFO] [stderr]    Compiling yurt-sign v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 11.28s
[INFO] running `Command { std: "docker" "inspect" "a91b3d2236dd05adfb7761389922d1117ed015a79f61cdd3bed92c71a97085ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a91b3d2236dd05adfb7761389922d1117ed015a79f61cdd3bed92c71a97085ea" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/yurt_sign-6f4fac22ebf2d4b9)
[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]      Running tests/sign.rs (/opt/rustwide/target/debug/deps/sign-335343be8ee41a9a)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test sign_predicate ... ok
[INFO] [stdout] test fail_to_recover ... ok
[INFO] [stdout] test recover ... ok
[INFO] [stdout] test verify_pubkey ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests yurt_sign
[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" "a91b3d2236dd05adfb7761389922d1117ed015a79f61cdd3bed92c71a97085ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a91b3d2236dd05adfb7761389922d1117ed015a79f61cdd3bed92c71a97085ea", kill_on_drop: false }`
[INFO] [stdout] a91b3d2236dd05adfb7761389922d1117ed015a79f61cdd3bed92c71a97085ea
