Dec 19 18:03:12.718 INFO checking derricw/rustrsa against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955 Dec 19 18:03:12.718 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-5/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/derricw/rustrsa:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"` Dec 19 18:03:13.348 INFO [stdout] 53ec77ecfbbde6eddfe87b966c49af13a8c268e8ebb6d75481ec9924335b2cd9 Dec 19 18:03:13.349 INFO running `"docker" "start" "-a" "53ec77ecfbbde6eddfe87b966c49af13a8c268e8ebb6d75481ec9924335b2cd9"` Dec 19 18:03:15.113 INFO [stderr] Compiling num-complex v0.2.0 Dec 19 18:03:15.113 INFO [stderr] Compiling num-iter v0.1.37 Dec 19 18:03:15.113 INFO [stderr] Compiling rustc-cfg v0.2.0 Dec 19 18:03:15.113 INFO [stderr] Checking ieee754 v0.2.2 Dec 19 18:03:15.120 INFO [stderr] Compiling num-integer v0.1.39 Dec 19 18:03:18.690 INFO [stderr] Compiling num-bigint v0.1.44 Dec 19 18:03:19.438 INFO [stderr] Checking num v0.2.0 Dec 19 18:03:19.815 INFO [stderr] Checking mod_exp v1.0.0 Dec 19 18:03:21.861 INFO [stderr] Compiling ramp v0.5.0 Dec 19 18:03:25.056 INFO [stderr] Checking rustrsa v0.1.0 (/opt/crater/workdir) Dec 19 18:03:25.361 INFO [stderr] warning: unused import: `math` Dec 19 18:03:25.361 INFO [stderr] --> src/crypt.rs:6:5 Dec 19 18:03:25.361 INFO [stderr] | Dec 19 18:03:25.361 INFO [stderr] 6 | use math; Dec 19 18:03:25.361 INFO [stderr] | ^^^^ Dec 19 18:03:25.361 INFO [stderr] | Dec 19 18:03:25.361 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 19 18:03:25.361 INFO [stderr] Dec 19 18:03:25.361 INFO [stderr] warning: unused import: `ramp::Int` Dec 19 18:03:25.361 INFO [stderr] --> src/crypt.rs:8:5 Dec 19 18:03:25.361 INFO [stderr] | Dec 19 18:03:25.361 INFO [stderr] 8 | use ramp::Int; Dec 19 18:03:25.361 INFO [stderr] | ^^^^^^^^^ Dec 19 18:03:25.361 INFO [stderr] Dec 19 18:03:25.484 INFO [stderr] warning: constant item is never used: `DEFAULT_EXP` Dec 19 18:03:25.484 INFO [stderr] --> src/crypt.rs:10:1 Dec 19 18:03:25.484 INFO [stderr] | Dec 19 18:03:25.484 INFO [stderr] 10 | const DEFAULT_EXP: u32 = 65537; // standard Dec 19 18:03:25.484 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 18:03:25.484 INFO [stderr] | Dec 19 18:03:25.484 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 19 18:03:25.484 INFO [stderr] Dec 19 18:03:25.484 INFO [stderr] warning: constant item is never used: `DEFAULT_BLOCK_SIZE` Dec 19 18:03:25.484 INFO [stderr] --> src/crypt.rs:11:1 Dec 19 18:03:25.484 INFO [stderr] | Dec 19 18:03:25.484 INFO [stderr] 11 | const DEFAULT_BLOCK_SIZE: u32 = 128; // bytes Dec 19 18:03:25.484 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 18:03:25.484 INFO [stderr] Dec 19 18:03:25.484 INFO [stderr] warning: the feature `extern_prelude` has been stable since 1.30.0 and no longer requires an attribute to enable Dec 19 18:03:25.484 INFO [stderr] --> src/lib.rs:1:12 Dec 19 18:03:25.484 INFO [stderr] | Dec 19 18:03:25.484 INFO [stderr] 1 | #![feature(extern_prelude)] // has to go in crate root. this is lib.rs for libraries Dec 19 18:03:25.484 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 19 18:03:25.484 INFO [stderr] | Dec 19 18:03:25.484 INFO [stderr] = note: #[warn(stable_features)] on by default Dec 19 18:03:25.484 INFO [stderr] Dec 19 18:03:25.516 INFO [stderr] warning: unused import: `math` Dec 19 18:03:25.516 INFO [stderr] --> src/crypt.rs:6:5 Dec 19 18:03:25.516 INFO [stderr] | Dec 19 18:03:25.516 INFO [stderr] 6 | use math; Dec 19 18:03:25.516 INFO [stderr] | ^^^^ Dec 19 18:03:25.516 INFO [stderr] | Dec 19 18:03:25.516 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 19 18:03:25.516 INFO [stderr] Dec 19 18:03:25.516 INFO [stderr] warning: unused import: `ramp::Int` Dec 19 18:03:25.516 INFO [stderr] --> src/crypt.rs:8:5 Dec 19 18:03:25.516 INFO [stderr] | Dec 19 18:03:25.516 INFO [stderr] 8 | use ramp::Int; Dec 19 18:03:25.516 INFO [stderr] | ^^^^^^^^^ Dec 19 18:03:25.516 INFO [stderr] Dec 19 18:03:25.592 INFO [stderr] warning: constant item is never used: `DEFAULT_EXP` Dec 19 18:03:25.592 INFO [stderr] --> src/crypt.rs:10:1 Dec 19 18:03:25.592 INFO [stderr] | Dec 19 18:03:25.592 INFO [stderr] 10 | const DEFAULT_EXP: u32 = 65537; // standard Dec 19 18:03:25.592 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 18:03:25.592 INFO [stderr] | Dec 19 18:03:25.592 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 19 18:03:25.592 INFO [stderr] Dec 19 18:03:25.592 INFO [stderr] warning: constant item is never used: `DEFAULT_BLOCK_SIZE` Dec 19 18:03:25.592 INFO [stderr] --> src/crypt.rs:11:1 Dec 19 18:03:25.592 INFO [stderr] | Dec 19 18:03:25.592 INFO [stderr] 11 | const DEFAULT_BLOCK_SIZE: u32 = 128; // bytes Dec 19 18:03:25.592 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 18:03:25.592 INFO [stderr] Dec 19 18:03:25.592 INFO [stderr] warning: the feature `extern_prelude` has been stable since 1.30.0 and no longer requires an attribute to enable Dec 19 18:03:25.592 INFO [stderr] --> src/lib.rs:1:12 Dec 19 18:03:25.592 INFO [stderr] | Dec 19 18:03:25.592 INFO [stderr] 1 | #![feature(extern_prelude)] // has to go in crate root. this is lib.rs for libraries Dec 19 18:03:25.592 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 19 18:03:25.592 INFO [stderr] | Dec 19 18:03:25.592 INFO [stderr] = note: #[warn(stable_features)] on by default Dec 19 18:03:25.592 INFO [stderr] Dec 19 18:03:25.620 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.60s Dec 19 18:03:26.810 INFO running `"docker" "inspect" "53ec77ecfbbde6eddfe87b966c49af13a8c268e8ebb6d75481ec9924335b2cd9"` Dec 19 18:03:27.214 INFO running `"docker" "rm" "-f" "53ec77ecfbbde6eddfe87b966c49af13a8c268e8ebb6d75481ec9924335b2cd9"` Dec 19 18:03:27.548 INFO [stdout] 53ec77ecfbbde6eddfe87b966c49af13a8c268e8ebb6d75481ec9924335b2cd9