[INFO] cloning repository https://github.com/floor-licker/PoH-PoS-Interoperability-Simulator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/floor-licker/PoH-PoS-Interoperability-Simulator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffloor-licker%2FPoH-PoS-Interoperability-Simulator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffloor-licker%2FPoH-PoS-Interoperability-Simulator'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffloor-licker%2FPoH-PoS-Interoperability-Simulator/branches/: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 1)
[INFO] cloning repository https://github.com/floor-licker/PoH-PoS-Interoperability-Simulator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/floor-licker/PoH-PoS-Interoperability-Simulator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffloor-licker%2FPoH-PoS-Interoperability-Simulator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffloor-licker%2FPoH-PoS-Interoperability-Simulator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5ee1cf3b942b50b9d47e68a1da11b4bb51035312
[INFO] checking floor-licker/PoH-PoS-Interoperability-Simulator against try#fc545c6b951a304df08b327c158f92678582f435 for pr-140557
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffloor-licker%2FPoH-PoS-Interoperability-Simulator" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/floor-licker/PoH-PoS-Interoperability-Simulator on toolchain fc545c6b951a304df08b327c158f92678582f435
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fc545c6b951a304df08b327c158f92678582f435" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/floor-licker/PoH-PoS-Interoperability-Simulator
[INFO] finished tweaking git repo https://github.com/floor-licker/PoH-PoS-Interoperability-Simulator
[INFO] tweaked toml for git repo https://github.com/floor-licker/PoH-PoS-Interoperability-Simulator written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/floor-licker/PoH-PoS-Interoperability-Simulator 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" "+fc545c6b951a304df08b327c158f92678582f435" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+fc545c6b951a304df08b327c158f92678582f435" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e35e2cbed3ffbc33098464c5f8b05a6d392d5051d6001a2fb830dd883936f8be
[INFO] running `Command { std: "docker" "start" "-a" "e35e2cbed3ffbc33098464c5f8b05a6d392d5051d6001a2fb830dd883936f8be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e35e2cbed3ffbc33098464c5f8b05a6d392d5051d6001a2fb830dd883936f8be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e35e2cbed3ffbc33098464c5f8b05a6d392d5051d6001a2fb830dd883936f8be", kill_on_drop: false }`
[INFO] [stdout] e35e2cbed3ffbc33098464c5f8b05a6d392d5051d6001a2fb830dd883936f8be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+fc545c6b951a304df08b327c158f92678582f435" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9336e23497b2bec15dd3d6b6ac231ba1e3bc403cdcc0fe2446265b9953957829
[INFO] running `Command { std: "docker" "start" "-a" "9336e23497b2bec15dd3d6b6ac231ba1e3bc403cdcc0fe2446265b9953957829", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]     Checking cpufeatures v0.2.16
[INFO] [stderr]     Checking iana-time-zone v0.1.61
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking chrono v0.4.38
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking poh-pos-interop v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `verify_entry` is never used
[INFO] [stdout]   --> src/poh.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 8  | impl ProofOfHistory {
[INFO] [stdout]    | ------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub fn verify_entry(&self, hash: &String) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `verify_finality` is never used
[INFO] [stdout]   --> src/pos.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 5  | impl ProofOfStake {
[INFO] [stdout]    | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 14 |     pub fn verify_finality(&self, block_hash: &String) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `send_pos_to_poh` is never used
[INFO] [stdout]   --> src/interop.rs:30:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl Interop {
[INFO] [stdout]    | ------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 30 |     pub fn send_pos_to_poh(&self, hash: String) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `verify_entry` is never used
[INFO] [stdout]   --> src/poh.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 8  | impl ProofOfHistory {
[INFO] [stdout]    | ------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub fn verify_entry(&self, hash: &String) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `verify_finality` is never used
[INFO] [stdout]   --> src/pos.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 5  | impl ProofOfStake {
[INFO] [stdout]    | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 14 |     pub fn verify_finality(&self, block_hash: &String) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `send_pos_to_poh` is never used
[INFO] [stdout]   --> src/interop.rs:30:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl Interop {
[INFO] [stdout]    | ------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 30 |     pub fn send_pos_to_poh(&self, hash: String) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.87s
[INFO] running `Command { std: "docker" "inspect" "9336e23497b2bec15dd3d6b6ac231ba1e3bc403cdcc0fe2446265b9953957829", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9336e23497b2bec15dd3d6b6ac231ba1e3bc403cdcc0fe2446265b9953957829", kill_on_drop: false }`
[INFO] [stdout] 9336e23497b2bec15dd3d6b6ac231ba1e3bc403cdcc0fe2446265b9953957829