[INFO] cloning repository https://github.com/tritoke/el-gamal-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tritoke/el-gamal-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftritoke%2Fel-gamal-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftritoke%2Fel-gamal-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 77deb17d3732328d5d259e29a3a872f0c8d81ac1 [INFO] testing tritoke/el-gamal-rs against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftritoke%2Fel-gamal-rs" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tritoke/el-gamal-rs on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/tritoke/el-gamal-rs [INFO] finished tweaking git repo https://github.com/tritoke/el-gamal-rs [INFO] tweaked toml for git repo https://github.com/tritoke/el-gamal-rs written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/tritoke/el-gamal-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 75b6690010a94d549e6e424f3d232f2d57cdb6138a74295224ddf742186bd0ad [INFO] running `Command { std: "docker" "start" "-a" "75b6690010a94d549e6e424f3d232f2d57cdb6138a74295224ddf742186bd0ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "75b6690010a94d549e6e424f3d232f2d57cdb6138a74295224ddf742186bd0ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "75b6690010a94d549e6e424f3d232f2d57cdb6138a74295224ddf742186bd0ad", kill_on_drop: false }` [INFO] [stdout] 75b6690010a94d549e6e424f3d232f2d57cdb6138a74295224ddf742186bd0ad [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e7d0843672ea4a54b3f74d4588b722cc720e08cbb41e3f44031b143936afb117 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "e7d0843672ea4a54b3f74d4588b722cc720e08cbb41e3f44031b143936afb117", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.95 [INFO] [stderr] Compiling num-bigint v0.4.0 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling rand_core v0.6.2 [INFO] [stderr] Compiling rand_chacha v0.3.0 [INFO] [stderr] Compiling rand v0.8.3 [INFO] [stderr] Compiling el_gamal v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `g` [INFO] [stdout] --> src/main.rs:95:21 [INFO] [stdout] | [INFO] [stdout] 95 | let PubKey { p, g, y } = key_pair.1.clone(); [INFO] [stdout] | ^ help: try ignoring the field: `g: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `y` [INFO] [stdout] --> src/main.rs:95:24 [INFO] [stdout] | [INFO] [stdout] 95 | let PubKey { p, g, y } = key_pair.1.clone(); [INFO] [stdout] | ^ help: try ignoring the field: `y: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `aa` [INFO] [stdout] --> src/main.rs:125:10 [INFO] [stdout] | [INFO] [stdout] 125 | let (aa, i, bb) = e_gcd(a.clone().to_bigint().unwrap(), b.clone().to_bigint().unwrap()); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_aa` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bb` [INFO] [stdout] --> src/main.rs:125:17 [INFO] [stdout] | [INFO] [stdout] 125 | let (aa, i, bb) = e_gcd(a.clone().to_bigint().unwrap(), b.clone().to_bigint().unwrap()); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_bb` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `encrypt` [INFO] [stdout] --> src/main.rs:65:4 [INFO] [stdout] | [INFO] [stdout] 65 | fn encrypt(message: &BigUint, pubkey: &PubKey) -> EncMessage { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `gen_keypair` [INFO] [stdout] --> src/main.rs:109:4 [INFO] [stdout] | [INFO] [stdout] 109 | fn gen_keypair(g: BigUint, p: BigUint) -> (PrivKey, PubKey) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `mul_inverse_fexp` [INFO] [stdout] --> src/main.rs:134:4 [INFO] [stdout] | [INFO] [stdout] 134 | fn mul_inverse_fexp(a: BigUint, b: BigUint) -> BigUint { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `gcd` [INFO] [stdout] --> src/main.rs:162:4 [INFO] [stdout] | [INFO] [stdout] 162 | fn gcd(mut a: BigUint, mut b: BigUint) -> BigUint { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.54s [INFO] running `Command { std: "docker" "inspect" "e7d0843672ea4a54b3f74d4588b722cc720e08cbb41e3f44031b143936afb117", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e7d0843672ea4a54b3f74d4588b722cc720e08cbb41e3f44031b143936afb117", kill_on_drop: false }` [INFO] [stdout] e7d0843672ea4a54b3f74d4588b722cc720e08cbb41e3f44031b143936afb117 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1268240c6a94e29fa892fc2114317cf95d5bb48b213e39a7c954bae589c2749d [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "1268240c6a94e29fa892fc2114317cf95d5bb48b213e39a7c954bae589c2749d", kill_on_drop: false }` [INFO] [stderr] Compiling el_gamal v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `g` [INFO] [stdout] --> src/main.rs:95:21 [INFO] [stdout] | [INFO] [stdout] 95 | let PubKey { p, g, y } = key_pair.1.clone(); [INFO] [stdout] | ^ help: try ignoring the field: `g: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `y` [INFO] [stdout] --> src/main.rs:95:24 [INFO] [stdout] | [INFO] [stdout] 95 | let PubKey { p, g, y } = key_pair.1.clone(); [INFO] [stdout] | ^ help: try ignoring the field: `y: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `aa` [INFO] [stdout] --> src/main.rs:125:10 [INFO] [stdout] | [INFO] [stdout] 125 | let (aa, i, bb) = e_gcd(a.clone().to_bigint().unwrap(), b.clone().to_bigint().unwrap()); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_aa` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bb` [INFO] [stdout] --> src/main.rs:125:17 [INFO] [stdout] | [INFO] [stdout] 125 | let (aa, i, bb) = e_gcd(a.clone().to_bigint().unwrap(), b.clone().to_bigint().unwrap()); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_bb` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `encrypt` [INFO] [stdout] --> src/main.rs:65:4 [INFO] [stdout] | [INFO] [stdout] 65 | fn encrypt(message: &BigUint, pubkey: &PubKey) -> EncMessage { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `gen_keypair` [INFO] [stdout] --> src/main.rs:109:4 [INFO] [stdout] | [INFO] [stdout] 109 | fn gen_keypair(g: BigUint, p: BigUint) -> (PrivKey, PubKey) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.49s [INFO] running `Command { std: "docker" "inspect" "1268240c6a94e29fa892fc2114317cf95d5bb48b213e39a7c954bae589c2749d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1268240c6a94e29fa892fc2114317cf95d5bb48b213e39a7c954bae589c2749d", kill_on_drop: false }` [INFO] [stdout] 1268240c6a94e29fa892fc2114317cf95d5bb48b213e39a7c954bae589c2749d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 43643de31a7a5d344fff8bb6be886f06444c73a7982177a7818d6cb5de561a38 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "43643de31a7a5d344fff8bb6be886f06444c73a7982177a7818d6cb5de561a38", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: unused variable: `g` [INFO] [stdout] running 11 tests [INFO] [stderr] --> src/main.rs:95:21 [INFO] [stdout] test test_modpow_small ... ok [INFO] [stderr] | [INFO] [stdout] test test_modpow_medium ... ok [INFO] [stderr] 95 | let PubKey { p, g, y } = key_pair.1.clone(); [INFO] [stdout] test test_inv_fexp ... ok [INFO] [stderr] | ^ help: try ignoring the field: `g: _` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `y` [INFO] [stderr] --> src/main.rs:95:24 [INFO] [stderr] | [INFO] [stderr] 95 | let PubKey { p, g, y } = key_pair.1.clone(); [INFO] [stderr] | ^ help: try ignoring the field: `y: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `aa` [INFO] [stderr] --> src/main.rs:125:10 [INFO] [stderr] | [INFO] [stderr] 125 | let (aa, i, bb) = e_gcd(a.clone().to_bigint().unwrap(), b.clone().to_bigint().unwrap()); [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_aa` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `bb` [INFO] [stderr] --> src/main.rs:125:17 [INFO] [stderr] | [INFO] [stderr] 125 | let (aa, i, bb) = e_gcd(a.clone().to_bigint().unwrap(), b.clone().to_bigint().unwrap()); [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_bb` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `encrypt` [INFO] [stderr] --> src/main.rs:65:4 [INFO] [stderr] | [INFO] [stderr] 65 | fn encrypt(message: &BigUint, pubkey: &PubKey) -> EncMessage { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `gen_keypair` [INFO] [stderr] --> src/main.rs:109:4 [INFO] [stderr] | [INFO] [stderr] 109 | fn gen_keypair(g: BigUint, p: BigUint) -> (PrivKey, PubKey) { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `el_gamal` (bin "el_gamal" test) generated 6 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/el_gamal-3ab64be6462076f3) [INFO] [stdout] test test_gcd_small ... ok [INFO] [stdout] test test_fastexp_small ... ok [INFO] [stdout] test test_inv_egcd ... ok [INFO] [stdout] test test_fastexp_medium ... ok [INFO] [stdout] test test_gcd_large ... ok [INFO] [stdout] test test_gcd_medium ... ok [INFO] [stdout] test test_fastexp_large ... ok [INFO] [stdout] test test_modpow_large ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.52s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "43643de31a7a5d344fff8bb6be886f06444c73a7982177a7818d6cb5de561a38", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "43643de31a7a5d344fff8bb6be886f06444c73a7982177a7818d6cb5de561a38", kill_on_drop: false }` [INFO] [stdout] 43643de31a7a5d344fff8bb6be886f06444c73a7982177a7818d6cb5de561a38