[INFO] cloning repository https://github.com/alexxuyang/cryptography-algo [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/alexxuyang/cryptography-algo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexxuyang%2Fcryptography-algo", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexxuyang%2Fcryptography-algo'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 94c1e391a77b102536aa579e907d97fdc4e08a87 [INFO] testing alexxuyang/cryptography-algo against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexxuyang%2Fcryptography-algo" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/alexxuyang/cryptography-algo [INFO] finished tweaking git repo https://github.com/alexxuyang/cryptography-algo [INFO] tweaked toml for git repo https://github.com/alexxuyang/cryptography-algo written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/alexxuyang/cryptography-algo on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/alexxuyang/cryptography-algo 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded libmath v0.1.4 [INFO] [stderr] Downloaded bit-vec v0.6.1 [INFO] [stderr] Downloaded primes v0.2.4 [INFO] [stderr] Downloaded prime_tools v0.2.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e5413c824ea0bfac8a965b678666e0f5d8a7728d9a788c1a8107f4033e3b0278 [INFO] running `Command { std: "docker" "start" "-a" "e5413c824ea0bfac8a965b678666e0f5d8a7728d9a788c1a8107f4033e3b0278", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e5413c824ea0bfac8a965b678666e0f5d8a7728d9a788c1a8107f4033e3b0278", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e5413c824ea0bfac8a965b678666e0f5d8a7728d9a788c1a8107f4033e3b0278", kill_on_drop: false }` [INFO] [stdout] e5413c824ea0bfac8a965b678666e0f5d8a7728d9a788c1a8107f4033e3b0278 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 64d0ba05b5bfcfd31cc109f8e8d5e8c6c52ce4cba20f06f2d697beaa5f83d67e [INFO] running `Command { std: "docker" "start" "-a" "64d0ba05b5bfcfd31cc109f8e8d5e8c6c52ce4cba20f06f2d697beaa5f83d67e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling ppv-lite86 v0.2.6 [INFO] [stderr] Compiling bit-vec v0.6.1 [INFO] [stderr] Compiling primes v0.2.4 [INFO] [stderr] Compiling c2-chacha v0.2.3 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling rand v0.7.2 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling libmath v0.1.4 [INFO] [stderr] Compiling prime_tools v0.2.2 [INFO] [stderr] Compiling cryptography-algo v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable `N` should have a snake case name [INFO] [stdout] --> src/power_mod.rs:1:45 [INFO] [stdout] | [INFO] [stdout] 1 | pub fn power_mod(base: i64, mut power: i64, N: i64) -> i64 { [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/power_mod.rs:24:36 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn mod_multiply(a: i64, b:i64, N: i64) -> i64 { [INFO] [stdout] | ^ help: convert the identifier to snake case: `n` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `N` should have a snake case name [INFO] [stdout] --> src/bin/rsa_init.rs:32:9 [INFO] [stdout] | [INFO] [stdout] 32 | let N: i64 = p * q; [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] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.69s [INFO] running `Command { std: "docker" "inspect" "64d0ba05b5bfcfd31cc109f8e8d5e8c6c52ce4cba20f06f2d697beaa5f83d67e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "64d0ba05b5bfcfd31cc109f8e8d5e8c6c52ce4cba20f06f2d697beaa5f83d67e", kill_on_drop: false }` [INFO] [stdout] 64d0ba05b5bfcfd31cc109f8e8d5e8c6c52ce4cba20f06f2d697beaa5f83d67e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 426785eec11cd87d9dc95bdb51185d5cd60a54149a943b3ad63759a2c9e52e21 [INFO] running `Command { std: "docker" "start" "-a" "426785eec11cd87d9dc95bdb51185d5cd60a54149a943b3ad63759a2c9e52e21", kill_on_drop: false }` [INFO] [stderr] Compiling cryptography-algo v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable `N` should have a snake case name [INFO] [stdout] --> src/power_mod.rs:1:45 [INFO] [stdout] | [INFO] [stdout] 1 | pub fn power_mod(base: i64, mut power: i64, N: i64) -> i64 { [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/power_mod.rs:24:36 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn mod_multiply(a: i64, b:i64, N: i64) -> i64 { [INFO] [stdout] | ^ help: convert the identifier to snake case: `n` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `N` should have a snake case name [INFO] [stdout] --> src/bin/rsa_init.rs:32:9 [INFO] [stdout] | [INFO] [stdout] 32 | let N: i64 = p * q; [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: unused import: `rand::Rng` [INFO] [stdout] --> tests/integration_test.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use rand::Rng; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::env` [INFO] [stdout] --> tests/integration_test.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::env; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `N` should have a snake case name [INFO] [stdout] --> src/bin/rsa_init.rs:32:9 [INFO] [stdout] | [INFO] [stdout] 32 | let N: i64 = p * q; [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: unused variable: `r` [INFO] [stdout] --> tests/integration_test.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | let r = (p - 1) * (q - 1); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_r` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `N` should have a snake case name [INFO] [stdout] --> src/power_mod.rs:1:45 [INFO] [stdout] | [INFO] [stdout] 1 | pub fn power_mod(base: i64, mut power: i64, N: i64) -> i64 { [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/power_mod.rs:24:36 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn mod_multiply(a: i64, b:i64, N: i64) -> i64 { [INFO] [stdout] | ^ help: convert the identifier to snake case: `n` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `N` should have a snake case name [INFO] [stdout] --> tests/integration_test.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | let N = p * q; [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] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.70s [INFO] running `Command { std: "docker" "inspect" "426785eec11cd87d9dc95bdb51185d5cd60a54149a943b3ad63759a2c9e52e21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "426785eec11cd87d9dc95bdb51185d5cd60a54149a943b3ad63759a2c9e52e21", kill_on_drop: false }` [INFO] [stdout] 426785eec11cd87d9dc95bdb51185d5cd60a54149a943b3ad63759a2c9e52e21 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 9dc33e5cf2a335cdd634fcf58aed6cbd038242bf03f99cd39add17bc5ca18b16 [INFO] running `Command { std: "docker" "start" "-a" "9dc33e5cf2a335cdd634fcf58aed6cbd038242bf03f99cd39add17bc5ca18b16", kill_on_drop: false }` [INFO] [stderr] warning: variable `N` should have a snake case name [INFO] [stderr] --> src/power_mod.rs:1:45 [INFO] [stderr] | [INFO] [stderr] 1 | pub fn power_mod(base: i64, mut power: i64, N: i64) -> i64 { [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/power_mod.rs:24:36 [INFO] [stderr] | [INFO] [stderr] 24 | pub fn mod_multiply(a: i64, b:i64, N: i64) -> i64 { [INFO] [stderr] | ^ help: convert the identifier to snake case: `n` [INFO] [stderr] [INFO] [stderr] warning: `cryptography-algo` (lib) generated 2 warnings [INFO] [stderr] warning: `cryptography-algo` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] warning: variable `N` should have a snake case name [INFO] [stderr] --> src/bin/rsa_init.rs:32:9 [INFO] [stderr] | [INFO] [stderr] 32 | let N: i64 = p * q; [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: unused import: `rand::Rng` [INFO] [stderr] --> tests/integration_test.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use rand::Rng; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::env` [INFO] [stderr] --> tests/integration_test.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use std::env; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `r` [INFO] [stderr] --> tests/integration_test.rs:13:9 [INFO] [stderr] | [INFO] [stderr] 13 | let r = (p - 1) * (q - 1); [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_r` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable `N` should have a snake case name [INFO] [stderr] --> tests/integration_test.rs:12:9 [INFO] [stderr] | [INFO] [stderr] 12 | let N = p * q; [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: `cryptography-algo` (bin "rsa_init" test) generated 1 warning [INFO] [stderr] warning: `cryptography-algo` (bin "rsa_init") generated 1 warning (1 duplicate) [INFO] [stderr] warning: `cryptography-algo` (test "integration_test") generated 4 warnings (run `cargo fix --test "integration_test"` to apply 2 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/cryptography_algo-ba541513559a61be) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test ext_euclid::tests::ext_euclid_works ... ok [INFO] [stdout] test gcd::tests::gcd_works ... ok [INFO] [stdout] test power_mod::tests::mod_multiply_works ... ok [INFO] [stdout] test power_mod::tests::power_mod_works ... ok [INFO] [stderr] Running unittests src/bin/rsa_enc_dec.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/rsa_enc_dec-06b3f9cf95b23830) [INFO] [stdout] [INFO] [stdout] test result: ok. 4 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 src/bin/rsa_init.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/rsa_init-c1c7ceacdb968080) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stderr] Running tests/integration_test.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/integration_test-048166e2e7b93711) [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 1 test [INFO] [stdout] test test_all ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "9dc33e5cf2a335cdd634fcf58aed6cbd038242bf03f99cd39add17bc5ca18b16", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9dc33e5cf2a335cdd634fcf58aed6cbd038242bf03f99cd39add17bc5ca18b16", kill_on_drop: false }` [INFO] [stdout] 9dc33e5cf2a335cdd634fcf58aed6cbd038242bf03f99cd39add17bc5ca18b16