[INFO] cloning repository https://github.com/prz23/nakamoto-test
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/prz23/nakamoto-test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fprz23%2Fnakamoto-test", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fprz23%2Fnakamoto-test'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 659d4f08f15aebeec7c421f090125cd8857f239d
[INFO] checking prz23/nakamoto-test/659d4f08f15aebeec7c421f090125cd8857f239d against master#249cb84316401daf040832cdbb8a45e0f5ab6af8 for pr-138438
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fprz23%2Fnakamoto-test" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/prz23/nakamoto-test on toolchain 249cb84316401daf040832cdbb8a45e0f5ab6af8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+249cb84316401daf040832cdbb8a45e0f5ab6af8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/prz23/nakamoto-test
[INFO] finished tweaking git repo https://github.com/prz23/nakamoto-test
[INFO] tweaked toml for git repo https://github.com/prz23/nakamoto-test written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/prz23/nakamoto-test 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" "+249cb84316401daf040832cdbb8a45e0f5ab6af8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/cloudhead/nakamoto`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded popol v2.2.0
[INFO] [stderr]   Downloaded microserde v0.1.13
[INFO] [stderr]   Downloaded microserde-derive v0.1.13
[INFO] [stderr]   Downloaded cc v1.1.17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+249cb84316401daf040832cdbb8a45e0f5ab6af8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a038356dae35ee5b60983ed0f6661b91cb875a67ad2eac735047e7c407ebe11a
[INFO] running `Command { std: "docker" "start" "-a" "a038356dae35ee5b60983ed0f6661b91cb875a67ad2eac735047e7c407ebe11a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a038356dae35ee5b60983ed0f6661b91cb875a67ad2eac735047e7c407ebe11a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a038356dae35ee5b60983ed0f6661b91cb875a67ad2eac735047e7c407ebe11a", kill_on_drop: false }`
[INFO] [stdout] a038356dae35ee5b60983ed0f6661b91cb875a67ad2eac735047e7c407ebe11a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+249cb84316401daf040832cdbb8a45e0f5ab6af8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 37d721ededad681d91600a0162c59b6ea08ea0eaf70b8383194099f0108cf27c
[INFO] running `Command { std: "docker" "start" "-a" "37d721ededad681d91600a0162c59b6ea08ea0eaf70b8383194099f0108cf27c", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling thiserror v1.0.63
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]     Checking bitcoin_hashes v0.11.0
[INFO] [stderr]     Checking fastrand v1.9.0
[INFO] [stderr]     Checking bech32 v0.9.1
[INFO] [stderr]     Checking nonempty v0.7.0
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking regex-syntax v0.8.4
[INFO] [stderr]     Checking humantime v2.1.0
[INFO] [stderr]     Checking termcolor v1.4.1
[INFO] [stderr]     Checking popol v2.2.0
[INFO] [stderr]     Checking socket2 v0.4.10
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling cc v1.1.17
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]     Checking crossbeam-channel v0.5.13
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]    Compiling secp256k1-sys v0.6.1
[INFO] [stderr]     Checking regex-automata v0.4.7
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]    Compiling microserde-derive v0.1.13
[INFO] [stderr]     Checking regex v1.10.6
[INFO] [stderr]     Checking microserde v0.1.13
[INFO] [stderr]     Checking env_logger v0.9.3
[INFO] [stderr]     Checking nakamoto-net v0.4.0 (https://github.com/cloudhead/nakamoto#76ab7a3b)
[INFO] [stderr]     Checking nakamoto-net-poll v0.4.0 (https://github.com/cloudhead/nakamoto#76ab7a3b)
[INFO] [stderr]     Checking secp256k1 v0.24.3
[INFO] [stderr]     Checking bitcoin v0.29.2
[INFO] [stderr]     Checking nakamoto-common v0.4.0 (https://github.com/cloudhead/nakamoto#76ab7a3b)
[INFO] [stderr]     Checking nakamoto-p2p v0.4.0 (https://github.com/cloudhead/nakamoto#76ab7a3b)
[INFO] [stderr]     Checking nakamoto-chain v0.4.0 (https://github.com/cloudhead/nakamoto#76ab7a3b)
[INFO] [stderr]     Checking nakamoto-client v0.4.0 (https://github.com/cloudhead/nakamoto#76ab7a3b)
[INFO] [stderr]     Checking nakamoto v0.4.0 (https://github.com/cloudhead/nakamoto#76ab7a3b)
[INFO] [stderr]     Checking btc-client-test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.32s
[INFO] running `Command { std: "docker" "inspect" "37d721ededad681d91600a0162c59b6ea08ea0eaf70b8383194099f0108cf27c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37d721ededad681d91600a0162c59b6ea08ea0eaf70b8383194099f0108cf27c", kill_on_drop: false }`
[INFO] [stdout] 37d721ededad681d91600a0162c59b6ea08ea0eaf70b8383194099f0108cf27c