[INFO] cloning repository https://github.com/nimr0d/projecteuler-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nimr0d/projecteuler-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnimr0d%2Fprojecteuler-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnimr0d%2Fprojecteuler-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b3cf8c61e824ca003c8c468d26d71be5671e6682 [INFO] testing nimr0d/projecteuler-rs against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnimr0d%2Fprojecteuler-rs" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/nimr0d/projecteuler-rs on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/nimr0d/projecteuler-rs [INFO] finished tweaking git repo https://github.com/nimr0d/projecteuler-rs [INFO] tweaked toml for git repo https://github.com/nimr0d/projecteuler-rs written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/nimr0d/projecteuler-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] deb73c7c3dbec5c4d4a026a67e9df92944d534766b0fde67ac0e265a0d89ab8e [INFO] running `Command { std: "docker" "start" "-a" "deb73c7c3dbec5c4d4a026a67e9df92944d534766b0fde67ac0e265a0d89ab8e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "deb73c7c3dbec5c4d4a026a67e9df92944d534766b0fde67ac0e265a0d89ab8e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "deb73c7c3dbec5c4d4a026a67e9df92944d534766b0fde67ac0e265a0d89ab8e", kill_on_drop: false }` [INFO] [stdout] deb73c7c3dbec5c4d4a026a67e9df92944d534766b0fde67ac0e265a0d89ab8e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] edd9ae7b2ef35ecd62c38e925a95791eb8cdb12ceed5fa56f667fc17a8b77d4d [INFO] running `Command { std: "docker" "start" "-a" "edd9ae7b2ef35ecd62c38e925a95791eb8cdb12ceed5fa56f667fc17a8b77d4d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.7 [INFO] [stderr] Compiling rand v0.3.14 [INFO] [stderr] Compiling project_euler_rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/euler/modular.rs:93:21 [INFO] [stdout] | [INFO] [stdout] 93 | let b = modpow(c, (1u64 << (m - i - 1)), p); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 93 - let b = modpow(c, (1u64 << (m - i - 1)), p); [INFO] [stdout] 93 + let b = modpow(c, 1u64 << (m - i - 1), p); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `N` should have a snake case name [INFO] [stdout] --> src/bin/p3.rs:5:6 [INFO] [stdout] | [INFO] [stdout] 5 | let N : u64 = 600851475143; [INFO] [stdout] | ^ help: convert the identifier to snake case: `n` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `N` should have a snake case name [INFO] [stdout] --> src/bin/p2.rs:5:6 [INFO] [stdout] | [INFO] [stdout] 5 | let N = 4000000; [INFO] [stdout] | ^ help: convert the identifier to snake case: `n` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `N` should have a snake case name [INFO] [stdout] --> src/bin/p1.rs:4:6 [INFO] [stdout] | [INFO] [stdout] 4 | let N = 999; [INFO] [stdout] | ^ help: convert the identifier to snake case: `n` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.62s [INFO] running `Command { std: "docker" "inspect" "edd9ae7b2ef35ecd62c38e925a95791eb8cdb12ceed5fa56f667fc17a8b77d4d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "edd9ae7b2ef35ecd62c38e925a95791eb8cdb12ceed5fa56f667fc17a8b77d4d", kill_on_drop: false }` [INFO] [stdout] edd9ae7b2ef35ecd62c38e925a95791eb8cdb12ceed5fa56f667fc17a8b77d4d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f29d53ea7fcb078f10ddc8c60bee2625fb00ab49302ce8508b7cddf010a3a8ae [INFO] running `Command { std: "docker" "start" "-a" "f29d53ea7fcb078f10ddc8c60bee2625fb00ab49302ce8508b7cddf010a3a8ae", kill_on_drop: false }` [INFO] [stderr] Compiling project_euler_rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/euler/modular.rs:93:21 [INFO] [stdout] | [INFO] [stdout] 93 | let b = modpow(c, (1u64 << (m - i - 1)), p); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 93 - let b = modpow(c, (1u64 << (m - i - 1)), p); [INFO] [stdout] 93 + let b = modpow(c, 1u64 << (m - i - 1), p); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/euler/modular.rs:93:21 [INFO] [stdout] | [INFO] [stdout] 93 | let b = modpow(c, (1u64 << (m - i - 1)), p); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 93 - let b = modpow(c, (1u64 << (m - i - 1)), p); [INFO] [stdout] 93 + let b = modpow(c, 1u64 << (m - i - 1), p); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `N` should have a snake case name [INFO] [stdout] --> src/bin/p1.rs:4:6 [INFO] [stdout] | [INFO] [stdout] 4 | let N = 999; [INFO] [stdout] | ^ help: convert the identifier to snake case: `n` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `N` should have a snake case name [INFO] [stdout] --> src/bin/p2.rs:5:6 [INFO] [stdout] | [INFO] [stdout] 5 | let N = 4000000; [INFO] [stdout] | ^ help: convert the identifier to snake case: `n` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `N` should have a snake case name [INFO] [stdout] --> src/bin/p3.rs:5:6 [INFO] [stdout] | [INFO] [stdout] 5 | let N : u64 = 600851475143; [INFO] [stdout] | ^ help: convert the identifier to snake case: `n` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.41s [INFO] running `Command { std: "docker" "inspect" "f29d53ea7fcb078f10ddc8c60bee2625fb00ab49302ce8508b7cddf010a3a8ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f29d53ea7fcb078f10ddc8c60bee2625fb00ab49302ce8508b7cddf010a3a8ae", kill_on_drop: false }` [INFO] [stdout] f29d53ea7fcb078f10ddc8c60bee2625fb00ab49302ce8508b7cddf010a3a8ae [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 14a1236de0469f09c33b42075052e18664f962354cb8ece2a96760ee15022c9e [INFO] running `Command { std: "docker" "start" "-a" "14a1236de0469f09c33b42075052e18664f962354cb8ece2a96760ee15022c9e", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/euler/modular.rs:93:21 [INFO] [stderr] | [INFO] [stderr] 93 | let b = modpow(c, (1u64 << (m - i - 1)), p); [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 93 - let b = modpow(c, (1u64 << (m - i - 1)), p); [INFO] [stderr] 93 + let b = modpow(c, 1u64 << (m - i - 1), p); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `project_euler_rs` (lib) generated 1 warning [INFO] [stderr] warning: `project_euler_rs` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] warning: variable `N` should have a snake case name [INFO] [stderr] --> src/bin/p3.rs:5:6 [INFO] [stderr] | [INFO] [stderr] 5 | let N : u64 = 600851475143; [INFO] [stderr] | ^ help: convert the identifier to snake case: `n` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable `N` should have a snake case name [INFO] [stderr] --> src/bin/p1.rs:4:6 [INFO] [stderr] | [INFO] [stderr] 4 | let N = 999; [INFO] [stderr] | ^ help: convert the identifier to snake case: `n` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable `N` should have a snake case name [INFO] [stderr] --> src/bin/p2.rs:5:6 [INFO] [stderr] | [INFO] [stderr] 5 | let N = 4000000; [INFO] [stderr] | ^ help: convert the identifier to snake case: `n` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `project_euler_rs` (bin "p3" test) generated 1 warning [INFO] [stderr] warning: `project_euler_rs` (bin "p1" test) generated 1 warning [INFO] [stderr] warning: `project_euler_rs` (bin "p2" test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/euler-ee18aaa0702a2eba) [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/p1-ea4405bdb634d1fa) [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] [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] Running unittests (/opt/rustwide/target/debug/deps/p2-8c390502d6e19b98) [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/p3-993212ca7aacc5ca) [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] [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 euler [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> /opt/rustwide/workdir/src/euler/modular.rs:93:21 [INFO] [stderr] | [INFO] [stderr] 93 | let b = modpow(c, (1u64 << (m - i - 1)), p); [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 93 - let b = modpow(c, (1u64 << (m - i - 1)), p); [INFO] [stderr] 93 + let b = modpow(c, 1u64 << (m - i - 1), p); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [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" "14a1236de0469f09c33b42075052e18664f962354cb8ece2a96760ee15022c9e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "14a1236de0469f09c33b42075052e18664f962354cb8ece2a96760ee15022c9e", kill_on_drop: false }` [INFO] [stdout] 14a1236de0469f09c33b42075052e18664f962354cb8ece2a96760ee15022c9e