[INFO] cloning repository https://github.com/richardjs/lineage [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/richardjs/lineage" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frichardjs%2Flineage", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frichardjs%2Flineage'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 36a7bfff85f622ebe4844b4fa27a1790e09092b0 [INFO] testing richardjs/lineage against master#61223975d46f794466efa832bc7562b9707ecc46+rustflags=-Copt-level=3 for pr-121282 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frichardjs%2Flineage" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/richardjs/lineage on toolchain 61223975d46f794466efa832bc7562b9707ecc46 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/richardjs/lineage [INFO] finished tweaking git repo https://github.com/richardjs/lineage [INFO] tweaked toml for git repo https://github.com/richardjs/lineage written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/richardjs/lineage 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" "+61223975d46f794466efa832bc7562b9707ecc46" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded chess v3.0.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 608833aed5d35af3537e236fae69f689f7c21d5fe1bd4bc618b01e771fad9600 [INFO] running `Command { std: "docker" "start" "-a" "608833aed5d35af3537e236fae69f689f7c21d5fe1bd4bc618b01e771fad9600", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "608833aed5d35af3537e236fae69f689f7c21d5fe1bd4bc618b01e771fad9600", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "608833aed5d35af3537e236fae69f689f7c21d5fe1bd4bc618b01e771fad9600", kill_on_drop: false }` [INFO] [stdout] 608833aed5d35af3537e236fae69f689f7c21d5fe1bd4bc618b01e771fad9600 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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 -Copt-level=3" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5e8f5c7774d16384c1c5e547c86e938a2bec74d9657adcb1a7fc95fca1552da1 [INFO] running `Command { std: "docker" "start" "-a" "5e8f5c7774d16384c1c5e547c86e938a2bec74d9657adcb1a7fc95fca1552da1", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.51 [INFO] [stderr] Compiling arrayvec v0.4.10 [INFO] [stderr] Compiling cc v1.0.35 [INFO] [stderr] Compiling nodrop v0.1.13 [INFO] [stderr] Compiling lazy_static v1.3.0 [INFO] [stderr] Compiling spin v0.5.0 [INFO] [stderr] Compiling untrusted v0.6.2 [INFO] [stderr] Compiling bs58 v0.2.2 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling chess v3.0.1 [INFO] [stderr] Compiling ring v0.14.6 [INFO] [stderr] Compiling lineage v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.17s [INFO] running `Command { std: "docker" "inspect" "5e8f5c7774d16384c1c5e547c86e938a2bec74d9657adcb1a7fc95fca1552da1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5e8f5c7774d16384c1c5e547c86e938a2bec74d9657adcb1a7fc95fca1552da1", kill_on_drop: false }` [INFO] [stdout] 5e8f5c7774d16384c1c5e547c86e938a2bec74d9657adcb1a7fc95fca1552da1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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 -Copt-level=3" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 11800c6910933bf820fad06c597a9569a7a8b39820c4bc65520541183ca39981 [INFO] running `Command { std: "docker" "start" "-a" "11800c6910933bf820fad06c597a9569a7a8b39820c4bc65520541183ca39981", kill_on_drop: false }` [INFO] [stderr] Compiling lineage v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `crypto` is imported redundantly [INFO] [stdout] --> src/block.rs:337:9 [INFO] [stdout] | [INFO] [stdout] 336 | use super::*; [INFO] [stdout] | -------- the item `crypto` is already imported here [INFO] [stdout] 337 | use crate::crypto; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `KeyPair` is imported redundantly [INFO] [stdout] --> src/block.rs:339:9 [INFO] [stdout] | [INFO] [stdout] 336 | use super::*; [INFO] [stdout] | -------- the item `KeyPair` is already imported here [INFO] [stdout] ... [INFO] [stdout] 339 | use ring::signature::KeyPair; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.72s [INFO] running `Command { std: "docker" "inspect" "11800c6910933bf820fad06c597a9569a7a8b39820c4bc65520541183ca39981", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "11800c6910933bf820fad06c597a9569a7a8b39820c4bc65520541183ca39981", kill_on_drop: false }` [INFO] [stdout] 11800c6910933bf820fad06c597a9569a7a8b39820c4bc65520541183ca39981 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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 -Copt-level=3" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e8d6eddc30d738a8203f3543ef93c55c14c8b2e4c6e94b52a5181b3bb108d3a4 [INFO] running `Command { std: "docker" "start" "-a" "e8d6eddc30d738a8203f3543ef93c55c14c8b2e4c6e94b52a5181b3bb108d3a4", kill_on_drop: false }` [INFO] [stderr] warning: the item `crypto` is imported redundantly [INFO] [stderr] --> src/block.rs:337:9 [INFO] [stderr] | [INFO] [stderr] 336 | use super::*; [INFO] [stderr] | -------- the item `crypto` is already imported here [INFO] [stderr] 337 | use crate::crypto; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: the item `KeyPair` is imported redundantly [INFO] [stderr] --> src/block.rs:339:9 [INFO] [stderr] | [INFO] [stderr] 336 | use super::*; [INFO] [stderr] | -------- the item `KeyPair` is already imported here [INFO] [stderr] ... [INFO] [stderr] 339 | use ring::signature::KeyPair; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `lineage` (lib test) generated 2 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lineage-34b5b3703c937037) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test block::test::challenge_to_bytes_and_back ... ok [INFO] [stdout] test block::test::chain_verify_fails ... ok [INFO] [stdout] test block::test::sign_and_verify_chain ... ok [INFO] [stdout] test block::test::chain_to_bytes_and_back ... ok [INFO] [stdout] test block::test::make_moves ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/lineage-5ca546019f67a342) [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 lineage [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" "e8d6eddc30d738a8203f3543ef93c55c14c8b2e4c6e94b52a5181b3bb108d3a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e8d6eddc30d738a8203f3543ef93c55c14c8b2e4c6e94b52a5181b3bb108d3a4", kill_on_drop: false }` [INFO] [stdout] e8d6eddc30d738a8203f3543ef93c55c14c8b2e4c6e94b52a5181b3bb108d3a4