[INFO] cloning repository https://github.com/Drews4life/tt_task [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Drews4life/tt_task" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDrews4life%2Ftt_task", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDrews4life%2Ftt_task'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0c3a5b7ee396ecf04e48b9059ca53d644d73c8a2 [INFO] checking Drews4life/tt_task/0c3a5b7ee396ecf04e48b9059ca53d644d73c8a2 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDrews4life%2Ftt_task" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Drews4life/tt_task on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Drews4life/tt_task [INFO] finished tweaking git repo https://github.com/Drews4life/tt_task [INFO] tweaked toml for git repo https://github.com/Drews4life/tt_task written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Drews4life/tt_task 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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 154a1db61a3bec459ea4e044f7265ae33b9f36322a3dac958bcbfa27e16664e8 [INFO] running `Command { std: "docker" "start" "-a" "154a1db61a3bec459ea4e044f7265ae33b9f36322a3dac958bcbfa27e16664e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "154a1db61a3bec459ea4e044f7265ae33b9f36322a3dac958bcbfa27e16664e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "154a1db61a3bec459ea4e044f7265ae33b9f36322a3dac958bcbfa27e16664e8", kill_on_drop: false }` [INFO] [stdout] 154a1db61a3bec459ea4e044f7265ae33b9f36322a3dac958bcbfa27e16664e8 [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=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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 63f0ec562e15fbc16b6d6d3c3a8f71e29022be15cb1298f58daae198d7ddb88a [INFO] running `Command { std: "docker" "start" "-a" "63f0ec562e15fbc16b6d6d3c3a8f71e29022be15cb1298f58daae198d7ddb88a", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.137 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Checking const-oid v0.9.0 [INFO] [stderr] Checking zeroize v1.5.7 [INFO] [stderr] Checking base16ct v0.1.1 [INFO] [stderr] Checking digest v0.10.5 [INFO] [stderr] Checking der v0.6.0 [INFO] [stderr] Checking sha2 v0.10.6 [INFO] [stderr] Checking sec1 v0.3.0 [INFO] [stderr] Checking getrandom v0.2.8 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking crypto-bigint v0.4.9 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking signature v1.6.4 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking elliptic-curve v0.12.3 [INFO] [stderr] Checking ecdsa v0.14.8 [INFO] [stderr] Checking untitled v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `DLogProofField` is never constructed [INFO] [stdout] --> src/dlog.rs:9:8 [INFO] [stdout] | [INFO] [stdout] 9 | struct DLogProofField; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `S` and `T` are never constructed [INFO] [stdout] --> src/dlog.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 16 | enum DlogFields { [INFO] [stdout] | ---------- variants in this enum [INFO] [stdout] 17 | S(u128), [INFO] [stdout] | ^ [INFO] [stdout] 18 | T(CompactedPoint), [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `serialize` is never used [INFO] [stdout] --> src/dlog.rs:68:12 [INFO] [stdout] | [INFO] [stdout] 23 | impl DLogProof { [INFO] [stdout] | -------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 68 | pub fn serialize(&self) -> SerializedDlog { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `serialize` and `deserialize` are never used [INFO] [stdout] --> src/dlog.rs:93:12 [INFO] [stdout] | [INFO] [stdout] 92 | impl DLogProofField { [INFO] [stdout] | ------------------- methods in this implementation [INFO] [stdout] 93 | pub fn serialize(&self, dlog_proof: &DLogProof) -> SerializedDlog { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 97 | pub fn deserialize(&self, serialized: SerializedDlog) -> DLogProof { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DLogProofField` is never constructed [INFO] [stdout] --> src/dlog.rs:9:8 [INFO] [stdout] | [INFO] [stdout] 9 | struct DLogProofField; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `S` and `T` are never constructed [INFO] [stdout] --> src/dlog.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 16 | enum DlogFields { [INFO] [stdout] | ---------- variants in this enum [INFO] [stdout] 17 | S(u128), [INFO] [stdout] | ^ [INFO] [stdout] 18 | T(CompactedPoint), [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `serialize` is never used [INFO] [stdout] --> src/dlog.rs:68:12 [INFO] [stdout] | [INFO] [stdout] 23 | impl DLogProof { [INFO] [stdout] | -------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 68 | pub fn serialize(&self) -> SerializedDlog { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `serialize` and `deserialize` are never used [INFO] [stdout] --> src/dlog.rs:93:12 [INFO] [stdout] | [INFO] [stdout] 92 | impl DLogProofField { [INFO] [stdout] | ------------------- methods in this implementation [INFO] [stdout] 93 | pub fn serialize(&self, dlog_proof: &DLogProof) -> SerializedDlog { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 97 | pub fn deserialize(&self, serialized: SerializedDlog) -> DLogProof { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.64s [INFO] running `Command { std: "docker" "inspect" "63f0ec562e15fbc16b6d6d3c3a8f71e29022be15cb1298f58daae198d7ddb88a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "63f0ec562e15fbc16b6d6d3c3a8f71e29022be15cb1298f58daae198d7ddb88a", kill_on_drop: false }` [INFO] [stdout] 63f0ec562e15fbc16b6d6d3c3a8f71e29022be15cb1298f58daae198d7ddb88a