[INFO] cloning repository https://github.com/ikhaliq15/RustSA
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ikhaliq15/RustSA" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fikhaliq15%2FRustSA", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fikhaliq15%2FRustSA'...
[INFO] [stderr] error: copy-fd: write returned: No space left on device
[INFO] [stderr] fatal: cannot copy '/usr/share/git-core/templates/hooks/push-to-checkout.sample' to '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fikhaliq15%2FRustSA/hooks/push-to-checkout.sample': No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 1)
[INFO] cloning repository https://github.com/ikhaliq15/RustSA
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ikhaliq15/RustSA" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fikhaliq15%2FRustSA", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fikhaliq15%2FRustSA'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fikhaliq15%2FRustSA/info/: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 2)
[INFO] cloning repository https://github.com/ikhaliq15/RustSA
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ikhaliq15/RustSA" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fikhaliq15%2FRustSA", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fikhaliq15%2FRustSA'...
[INFO] [stderr] error: copy-fd: write returned: No space left on device
[INFO] [stderr] fatal: cannot copy '/usr/share/git-core/templates/hooks/sendemail-validate.sample' to '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fikhaliq15%2FRustSA/hooks/sendemail-validate.sample': No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 3)
[INFO] cloning repository https://github.com/ikhaliq15/RustSA
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ikhaliq15/RustSA" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fikhaliq15%2FRustSA", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fikhaliq15%2FRustSA'...
[INFO] [stderr] error: copy-fd: write returned: No space left on device
[INFO] [stderr] fatal: cannot copy '/usr/share/git-core/templates/hooks/pre-merge-commit.sample' to '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fikhaliq15%2FRustSA/hooks/pre-merge-commit.sample': No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 4)
[INFO] cloning repository https://github.com/ikhaliq15/RustSA
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ikhaliq15/RustSA" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fikhaliq15%2FRustSA", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fikhaliq15%2FRustSA'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fikhaliq15%2FRustSA: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 5)
[INFO] cloning repository https://github.com/ikhaliq15/RustSA
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ikhaliq15/RustSA" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fikhaliq15%2FRustSA", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fikhaliq15%2FRustSA'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fikhaliq15%2FRustSA: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 6)
[INFO] cloning repository https://github.com/ikhaliq15/RustSA
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ikhaliq15/RustSA" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fikhaliq15%2FRustSA", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fikhaliq15%2FRustSA'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f534add5590de1b51e0a7e22f695b62029a6a95c
[INFO] checking ikhaliq15/RustSA against master#db0e836148accac8a22532e3596ac612b63c2d8e for pr-139272
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fikhaliq15%2FRustSA" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ikhaliq15/RustSA on toolchain db0e836148accac8a22532e3596ac612b63c2d8e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db0e836148accac8a22532e3596ac612b63c2d8e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ikhaliq15/RustSA
[INFO] finished tweaking git repo https://github.com/ikhaliq15/RustSA
[INFO] tweaked toml for git repo https://github.com/ikhaliq15/RustSA written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/ikhaliq15/RustSA 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" "+db0e836148accac8a22532e3596ac612b63c2d8e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+db0e836148accac8a22532e3596ac612b63c2d8e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d53ba4941c07a8109e88213d57a121f5097d825a120f065b8c45a093f790b1bb
[INFO] running `Command { std: "docker" "start" "-a" "d53ba4941c07a8109e88213d57a121f5097d825a120f065b8c45a093f790b1bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d53ba4941c07a8109e88213d57a121f5097d825a120f065b8c45a093f790b1bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d53ba4941c07a8109e88213d57a121f5097d825a120f065b8c45a093f790b1bb", kill_on_drop: false }`
[INFO] [stdout] d53ba4941c07a8109e88213d57a121f5097d825a120f065b8c45a093f790b1bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+db0e836148accac8a22532e3596ac612b63c2d8e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 698f541fdf594915b2ff6eb05064006e692ad90c4276c76fd571d1a06d29fce7
[INFO] running `Command { std: "docker" "start" "-a" "698f541fdf594915b2ff6eb05064006e692ad90c4276c76fd571d1a06d29fce7", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]     Checking num-traits v0.1.43
[INFO] [stderr]     Checking rust-gmp v0.5.0
[INFO] [stderr]     Checking RustSA v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable `N` should have a snake case name
[INFO] [stdout]   --> src/main.rs:24:13
[INFO] [stdout]    |
[INFO] [stdout] 24 |         let N = Mpz::from_str(&args[3]).unwrap();
[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/main.rs:30:13
[INFO] [stdout]    |
[INFO] [stdout] 30 |         let N = Mpz::from_str(&args[3]).unwrap();
[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/rsa.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 |     let N = &p * &q;
[INFO] [stdout]    |         ^ help: convert the identifier to snake case: `n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `N0` should have a snake case name
[INFO] [stdout]   --> src/rsa.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 |     let N0 = (p - 1) * (q- 1);
[INFO] [stdout]    |         ^^ help: convert the identifier to snake case: `n0`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `N` should have a snake case name
[INFO] [stdout]   --> src/rsa.rs:24:10
[INFO] [stdout]    |
[INFO] [stdout] 24 |     let (N, e) = pub_key;
[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/rsa.rs:29:10
[INFO] [stdout]    |
[INFO] [stdout] 29 |     let (N, d) = priv_key;
[INFO] [stdout]    |          ^ help: convert the identifier to snake case: `n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `A` should have a snake case name
[INFO] [stdout]   --> src/math_helpers.rs:31:28
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub fn fast_power(g: &Mpz, A: &Mpz, N: &Mpz) -> Mpz {
[INFO] [stdout]    |                            ^ help: convert the identifier to snake case: `a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `N` should have a snake case name
[INFO] [stdout]   --> src/math_helpers.rs:31:37
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub fn fast_power(g: &Mpz, A: &Mpz, N: &Mpz) -> Mpz {
[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/main.rs:24:13
[INFO] [stdout]    |
[INFO] [stdout] 24 |         let N = Mpz::from_str(&args[3]).unwrap();
[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/main.rs:30:13
[INFO] [stdout]    |
[INFO] [stdout] 30 |         let N = Mpz::from_str(&args[3]).unwrap();
[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/rsa.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 |     let N = &p * &q;
[INFO] [stdout]    |         ^ help: convert the identifier to snake case: `n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `N0` should have a snake case name
[INFO] [stdout]   --> src/rsa.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 |     let N0 = (p - 1) * (q- 1);
[INFO] [stdout]    |         ^^ help: convert the identifier to snake case: `n0`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `N` should have a snake case name
[INFO] [stdout]   --> src/rsa.rs:24:10
[INFO] [stdout]    |
[INFO] [stdout] 24 |     let (N, e) = pub_key;
[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/rsa.rs:29:10
[INFO] [stdout]    |
[INFO] [stdout] 29 |     let (N, d) = priv_key;
[INFO] [stdout]    |          ^ help: convert the identifier to snake case: `n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `A` should have a snake case name
[INFO] [stdout]   --> src/math_helpers.rs:31:28
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub fn fast_power(g: &Mpz, A: &Mpz, N: &Mpz) -> Mpz {
[INFO] [stdout]    |                            ^ help: convert the identifier to snake case: `a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `N` should have a snake case name
[INFO] [stdout]   --> src/math_helpers.rs:31:37
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub fn fast_power(g: &Mpz, A: &Mpz, N: &Mpz) -> Mpz {
[INFO] [stdout]    |                                     ^ help: convert the identifier to snake case: `n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.28s
[INFO] running `Command { std: "docker" "inspect" "698f541fdf594915b2ff6eb05064006e692ad90c4276c76fd571d1a06d29fce7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "698f541fdf594915b2ff6eb05064006e692ad90c4276c76fd571d1a06d29fce7", kill_on_drop: false }`
[INFO] [stdout] 698f541fdf594915b2ff6eb05064006e692ad90c4276c76fd571d1a06d29fce7