[INFO] updating cached repository https://github.com/chesterliliang/schnorrkel-c [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 5d7d12367117760d0ad7f02d461f2e4945bb1a3b [INFO] testing chesterliliang/schnorrkel-c against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchesterliliang%2Fschnorrkel-c" "/workspace/builds/worker-3/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/chesterliliang/schnorrkel-c on toolchain 41997647ba6a77908f6ef64401414feb00bccf16 [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/chesterliliang/schnorrkel-c [INFO] finished tweaking git repo https://github.com/chesterliliang/schnorrkel-c [INFO] tweaked toml for git repo https://github.com/chesterliliang/schnorrkel-c written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/chesterliliang/schnorrkel-c already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] f0af5db8895f74330cd6593f6dc27f6b9ab3b7510b35b0fce82a482b3df82b83 [INFO] running `"docker" "start" "-a" "f0af5db8895f74330cd6593f6dc27f6b9ab3b7510b35b0fce82a482b3df82b83"` [INFO] [stderr] Compiling byteorder v1.3.1 [INFO] [stderr] Compiling autocfg v0.1.2 [INFO] [stderr] Compiling cc v1.0.35 [INFO] [stderr] Compiling libc v0.2.51 [INFO] [stderr] Compiling packed_simd v0.3.3 [INFO] [stderr] Compiling subtle v2.0.0 [INFO] [stderr] Compiling opaque-debug v0.2.2 [INFO] [stderr] Compiling keccak v0.1.0 [INFO] [stderr] Compiling failure v0.1.5 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.3 [INFO] [stderr] Compiling digest v0.8.0 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling sha2 v0.8.0 [INFO] [stderr] Compiling sha3 v0.8.2 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling iovec v0.1.2 [INFO] [stderr] Compiling clear_on_drop v0.2.3 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling merlin v1.0.3 [INFO] [stderr] Compiling curve25519-dalek v1.1.3 [INFO] [stderr] Compiling ed25519-dalek v1.0.0-pre.1 [INFO] [stderr] Compiling schnorrkel v0.1.1 [INFO] [stderr] Compiling schnorrkel-c v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/lib.rs:68:112 [INFO] [stderr] | [INFO] [stderr] 68 | pub unsafe extern "C" fn schnr_sign(puk:*const c_uchar,pri:*const c_uchar,msg:*const c_uchar,msg_len:usize) -> (Box) { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/lib.rs:123:73 [INFO] [stderr] | [INFO] [stderr] 123 | pub unsafe extern "C" fn schnr_secret_from_seed(seed:*const c_uchar) -> (Box) { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/lib.rs:152:74 [INFO] [stderr] | [INFO] [stderr] 152 | pub unsafe extern "C" fn schnr_keypair_from_seed(seed:*const c_uchar) -> (Box) { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 43.46s [INFO] running `"docker" "inspect" "f0af5db8895f74330cd6593f6dc27f6b9ab3b7510b35b0fce82a482b3df82b83"` [INFO] running `"docker" "rm" "-f" "f0af5db8895f74330cd6593f6dc27f6b9ab3b7510b35b0fce82a482b3df82b83"` [INFO] [stdout] f0af5db8895f74330cd6593f6dc27f6b9ab3b7510b35b0fce82a482b3df82b83 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen" "--no-run"` [INFO] [stdout] 564888adadfd75d5013a66edd8f506d240395531f7d0baca13f81dfd03171c96 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "564888adadfd75d5013a66edd8f506d240395531f7d0baca13f81dfd03171c96"` [INFO] [stderr] Compiling proc-macro-hack-impl v0.4.1 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling proc-macro-hack v0.4.1 [INFO] [stderr] Compiling hex-literal-impl v0.1.2 [INFO] [stderr] Compiling hex-literal v0.1.4 [INFO] [stderr] Compiling schnorrkel-c v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/lib.rs:68:112 [INFO] [stderr] | [INFO] [stderr] 68 | pub unsafe extern "C" fn schnr_sign(puk:*const c_uchar,pri:*const c_uchar,msg:*const c_uchar,msg_len:usize) -> (Box) { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/lib.rs:123:73 [INFO] [stderr] | [INFO] [stderr] 123 | pub unsafe extern "C" fn schnr_secret_from_seed(seed:*const c_uchar) -> (Box) { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/lib.rs:152:74 [INFO] [stderr] | [INFO] [stderr] 152 | pub unsafe extern "C" fn schnr_keypair_from_seed(seed:*const c_uchar) -> (Box) { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 5.41s [INFO] running `"docker" "inspect" "564888adadfd75d5013a66edd8f506d240395531f7d0baca13f81dfd03171c96"` [INFO] running `"docker" "rm" "-f" "564888adadfd75d5013a66edd8f506d240395531f7d0baca13f81dfd03171c96"` [INFO] [stdout] 564888adadfd75d5013a66edd8f506d240395531f7d0baca13f81dfd03171c96 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 05bb0da5ff16c2a54bef08c6b890a2efdf5f8a7c1a93c43e80d26f56255672ed [INFO] running `"docker" "start" "-a" "05bb0da5ff16c2a54bef08c6b890a2efdf5f8a7c1a93c43e80d26f56255672ed"` [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/lib.rs:68:112 [INFO] [stderr] | [INFO] [stderr] 68 | pub unsafe extern "C" fn schnr_sign(puk:*const c_uchar,pri:*const c_uchar,msg:*const c_uchar,msg_len:usize) -> (Box) { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/lib.rs:123:73 [INFO] [stderr] | [INFO] [stderr] 123 | pub unsafe extern "C" fn schnr_secret_from_seed(seed:*const c_uchar) -> (Box) { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/lib.rs:152:74 [INFO] [stderr] | [INFO] [stderr] 152 | pub unsafe extern "C" fn schnr_keypair_from_seed(seed:*const c_uchar) -> (Box) { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.21s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/schnorrkel_c-d26aa5319cee4263 [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 [INFO] [stdout] [INFO] running `"docker" "inspect" "05bb0da5ff16c2a54bef08c6b890a2efdf5f8a7c1a93c43e80d26f56255672ed"` [INFO] running `"docker" "rm" "-f" "05bb0da5ff16c2a54bef08c6b890a2efdf5f8a7c1a93c43e80d26f56255672ed"` [INFO] [stdout] 05bb0da5ff16c2a54bef08c6b890a2efdf5f8a7c1a93c43e80d26f56255672ed