[INFO] fetching crate ergo-wallet-lib 0.0.1...
[INFO] testing ergo-wallet-lib-0.0.1 against 1.90.0 for beta-1.91-3
[INFO] extracting crate ergo-wallet-lib 0.0.1 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate ergo-wallet-lib 0.0.1
[INFO] finished tweaking crates.io crate ergo-wallet-lib 0.0.1
[INFO] tweaked toml for crates.io crate ergo-wallet-lib 0.0.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ergo-wallet-lib 0.0.1 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e0e5e2257b465e61fbb395016548e047564da90461312d69c10b7820023a29d0
[INFO] running `Command { std: "docker" "start" "-a" "e0e5e2257b465e61fbb395016548e047564da90461312d69c10b7820023a29d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e0e5e2257b465e61fbb395016548e047564da90461312d69c10b7820023a29d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0e5e2257b465e61fbb395016548e047564da90461312d69c10b7820023a29d0", kill_on_drop: false }`
[INFO] [stdout] e0e5e2257b465e61fbb395016548e047564da90461312d69c10b7820023a29d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cb81ba9df97af06f090418bc67a322efc5e2b5f12f26be70cac5606aa3062a73
[INFO] running `Command { std: "docker" "start" "-a" "cb81ba9df97af06f090418bc67a322efc5e2b5f12f26be70cac5606aa3062a73", kill_on_drop: false }`
[INFO] [stderr]    Compiling ergo-wallet-lib v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "cb81ba9df97af06f090418bc67a322efc5e2b5f12f26be70cac5606aa3062a73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb81ba9df97af06f090418bc67a322efc5e2b5f12f26be70cac5606aa3062a73", kill_on_drop: false }`
[INFO] [stdout] cb81ba9df97af06f090418bc67a322efc5e2b5f12f26be70cac5606aa3062a73
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] be3689881644536be992762d24a6f2fb2b3c82d61031bc069b21503bc2b343ab
[INFO] running `Command { std: "docker" "start" "-a" "be3689881644536be992762d24a6f2fb2b3c82d61031bc069b21503bc2b343ab", kill_on_drop: false }`
[INFO] [stderr]    Compiling ergo-wallet-lib v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "be3689881644536be992762d24a6f2fb2b3c82d61031bc069b21503bc2b343ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be3689881644536be992762d24a6f2fb2b3c82d61031bc069b21503bc2b343ab", kill_on_drop: false }`
[INFO] [stdout] be3689881644536be992762d24a6f2fb2b3c82d61031bc069b21503bc2b343ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 922c6c73cb3526db2e2d5bf5c8430bc43d680a9369f6def524e2ffdaa4dba3e7
[INFO] running `Command { std: "docker" "start" "-a" "922c6c73cb3526db2e2d5bf5c8430bc43d680a9369f6def524e2ffdaa4dba3e7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ergo_wallet_lib-f45ad23b35792a60)
[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 ergo_wallet_lib
[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" "922c6c73cb3526db2e2d5bf5c8430bc43d680a9369f6def524e2ffdaa4dba3e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "922c6c73cb3526db2e2d5bf5c8430bc43d680a9369f6def524e2ffdaa4dba3e7", kill_on_drop: false }`
[INFO] [stdout] 922c6c73cb3526db2e2d5bf5c8430bc43d680a9369f6def524e2ffdaa4dba3e7