[INFO] cloning repository https://github.com/lnd3v/sign_verify
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lnd3v/sign_verify" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flnd3v%2Fsign_verify", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flnd3v%2Fsign_verify'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2f6c4648e797623a3b97073eee0f05029f75d111
[INFO] testing lnd3v/sign_verify against 1.95.0 for beta-1.96-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flnd3v%2Fsign_verify" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/lnd3v/sign_verify
[INFO] finished tweaking git repo https://github.com/lnd3v/sign_verify
[INFO] tweaked toml for git repo https://github.com/lnd3v/sign_verify written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/lnd3v/sign_verify on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/lnd3v/sign_verify 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sha2 v0.10.7
[INFO] [stderr]   Downloaded serde_derive v1.0.171
[INFO] [stderr]   Downloaded cpufeatures v0.2.9
[INFO] [stderr]   Downloaded zbase32 v0.1.2
[INFO] [stderr]   Downloaded unicode-ident v1.0.11
[INFO] [stderr]   Downloaded bitcoin-private v0.1.0
[INFO] [stderr]   Downloaded bs58 v0.5.0
[INFO] [stderr]   Downloaded quote v1.0.31
[INFO] [stderr]   Downloaded bitcoin_hashes v0.12.0
[INFO] [stderr]   Downloaded proc-macro2 v1.0.66
[INFO] [stderr]   Downloaded serde v1.0.171
[INFO] [stderr]   Downloaded typenum v1.16.0
[INFO] [stderr]   Downloaded ppv-lite86 v0.2.17
[INFO] [stderr]   Downloaded getrandom v0.2.10
[INFO] [stderr]   Downloaded secp256k1 v0.27.0
[INFO] [stderr]   Downloaded syn v2.0.26
[INFO] [stderr]   Downloaded libc v0.2.147
[INFO] [stderr]   Downloaded secp256k1-sys v0.8.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bd247e69d6ac17379f3628fcde7540ae1f306e52283abdbc1bbaf7d385f0fab3
[INFO] running `Command { std: "docker" "start" "-a" "bd247e69d6ac17379f3628fcde7540ae1f306e52283abdbc1bbaf7d385f0fab3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bd247e69d6ac17379f3628fcde7540ae1f306e52283abdbc1bbaf7d385f0fab3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd247e69d6ac17379f3628fcde7540ae1f306e52283abdbc1bbaf7d385f0fab3", kill_on_drop: false }`
[INFO] [stdout] bd247e69d6ac17379f3628fcde7540ae1f306e52283abdbc1bbaf7d385f0fab3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b0dc30bd3bd78db16ae8a12ca8ebe81e59252fa5aac93fb5704f72f1ba0a4171
[INFO] running `Command { std: "docker" "start" "-a" "b0dc30bd3bd78db16ae8a12ca8ebe81e59252fa5aac93fb5704f72f1ba0a4171", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling typenum v1.16.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]    Compiling cc v1.0.79
[INFO] [stderr]    Compiling bitcoin-private v0.1.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling serde v1.0.171
[INFO] [stderr]    Compiling cpufeatures v0.2.9
[INFO] [stderr]    Compiling bs58 v0.5.0
[INFO] [stderr]    Compiling zbase32 v0.1.2
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling bitcoin_hashes v0.12.0
[INFO] [stderr]    Compiling quote v1.0.31
[INFO] [stderr]    Compiling syn v2.0.26
[INFO] [stderr]    Compiling getrandom v0.2.10
[INFO] [stderr]    Compiling secp256k1-sys v0.8.1
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[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 v0.10.7
[INFO] [stderr]    Compiling serde_derive v1.0.171
[INFO] [stderr]    Compiling secp256k1 v0.27.0
[INFO] [stderr]    Compiling hello_world v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.94s
[INFO] running `Command { std: "docker" "inspect" "b0dc30bd3bd78db16ae8a12ca8ebe81e59252fa5aac93fb5704f72f1ba0a4171", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0dc30bd3bd78db16ae8a12ca8ebe81e59252fa5aac93fb5704f72f1ba0a4171", kill_on_drop: false }`
[INFO] [stdout] b0dc30bd3bd78db16ae8a12ca8ebe81e59252fa5aac93fb5704f72f1ba0a4171
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 444e4126f44c38dd3e1257217dff4c291222610448d3af3543d3d8e988b93bb0
[INFO] running `Command { std: "docker" "start" "-a" "444e4126f44c38dd3e1257217dff4c291222610448d3af3543d3d8e988b93bb0", kill_on_drop: false }`
[INFO] [stderr]    Compiling hello_world v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "444e4126f44c38dd3e1257217dff4c291222610448d3af3543d3d8e988b93bb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "444e4126f44c38dd3e1257217dff4c291222610448d3af3543d3d8e988b93bb0", kill_on_drop: false }`
[INFO] [stdout] 444e4126f44c38dd3e1257217dff4c291222610448d3af3543d3d8e988b93bb0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 42bcbfbe346dce23bc6cdb23bac86e8c0f9dadd6849c751819deb6f80b441b36
[INFO] running `Command { std: "docker" "start" "-a" "42bcbfbe346dce23bc6cdb23bac86e8c0f9dadd6849c751819deb6f80b441b36", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/hello_world-f602d2bdc9abcf3a)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test tests::test_long_message ... ok
[INFO] [stdout] test tests::test_message_signing_and_verification_fails_with_wrong_key ... ok
[INFO] [stdout] test tests::test_message_tampering ... ok
[INFO] [stdout] test tests::test_deterministic_signatures ... ok
[INFO] [stdout] test tests::test_message_signing_and_verification_succeeds ... ok
[INFO] [stdout] test tests::test_invalid_signature_format ... ok
[INFO] [stdout] test tests::test_signature_tampering ... ok
[INFO] [stdout] test tests::test_message_verification_from_external_source ... ok
[INFO] [stdout] test tests::test_same_message_different_signatures ... ok
[INFO] [stdout] test tests::test_public_key_tampering ... ok
[INFO] [stdout] test tests::test_empty_message ... ok
[INFO] [stdout] test tests::test_recovery_of_public_key ... ok
[INFO] [stdout] test tests::test_non_ascii_message ... ok
[INFO] [stdout] test tests::test_random_messages ... ok
[INFO] [stdout] test tests::test_different_private_keys ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.98s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "42bcbfbe346dce23bc6cdb23bac86e8c0f9dadd6849c751819deb6f80b441b36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42bcbfbe346dce23bc6cdb23bac86e8c0f9dadd6849c751819deb6f80b441b36", kill_on_drop: false }`
[INFO] [stdout] 42bcbfbe346dce23bc6cdb23bac86e8c0f9dadd6849c751819deb6f80b441b36