[INFO] crate largeint 0.2.0 is already in cache [INFO] extracting crate largeint 0.2.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/largeint/0.2.0 [INFO] extracting crate largeint 0.2.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/largeint/0.2.0 [INFO] validating manifest of largeint-0.2.0 on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of largeint-0.2.0 on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing largeint-0.2.0 [INFO] finished frobbing largeint-0.2.0 [INFO] frobbed toml for largeint-0.2.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/largeint/0.2.0/Cargo.toml [INFO] started frobbing largeint-0.2.0 [INFO] finished frobbing largeint-0.2.0 [INFO] frobbed toml for largeint-0.2.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/largeint/0.2.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing largeint-0.2.0 against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/largeint/0.2.0:/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=warn" "-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" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] a64d0dad8f7a80494eaf5a7677b7b6ebdcee3f38efa880837cc4c00cfbfbb03e [INFO] running `"docker" "start" "-a" "a64d0dad8f7a80494eaf5a7677b7b6ebdcee3f38efa880837cc4c00cfbfbb03e"` [INFO] [stderr] Compiling largeint v0.2.0 (/opt/crater/workdir) [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/multiplication.rs:46:11 [INFO] [stderr] | [INFO] [stderr] 46 | 10...19 => vec![1, num - 10], [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/multiplication.rs:47:11 [INFO] [stderr] | [INFO] [stderr] 47 | 20...29 => vec![2, num - 20], [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/multiplication.rs:48:11 [INFO] [stderr] | [INFO] [stderr] 48 | 30...39 => vec![3, num - 30], [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/multiplication.rs:49:11 [INFO] [stderr] | [INFO] [stderr] 49 | 40...49 => vec![4, num - 40], [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/multiplication.rs:50:11 [INFO] [stderr] | [INFO] [stderr] 50 | 50...59 => vec![5, num - 50], [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/multiplication.rs:51:11 [INFO] [stderr] | [INFO] [stderr] 51 | 60...69 => vec![6, num - 60], [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/multiplication.rs:52:11 [INFO] [stderr] | [INFO] [stderr] 52 | 70...79 => vec![7, num - 70], [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/multiplication.rs:53:11 [INFO] [stderr] | [INFO] [stderr] 53 | 80...89 => vec![8, num - 80], [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left_matches': superseded by `trim_start_matches` [INFO] [stderr] --> src/difference.rs:49:46 [INFO] [stderr] | [INFO] [stderr] 49 | output_str = String::from(output_str.trim_left_matches("0")); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left_matches': superseded by `trim_start_matches` [INFO] [stderr] --> src/difference.rs:69:54 [INFO] [stderr] | [INFO] [stderr] 69 | output_str = String::from(output_str.trim_left_matches("0")); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/division.rs:85:21 [INFO] [stderr] | [INFO] [stderr] 85 | let mut remainder_largeint = new(remainder_str.clone(), sign); [INFO] [stderr] | ----^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.90s [INFO] running `"docker" "inspect" "a64d0dad8f7a80494eaf5a7677b7b6ebdcee3f38efa880837cc4c00cfbfbb03e"` [INFO] running `"docker" "rm" "-f" "a64d0dad8f7a80494eaf5a7677b7b6ebdcee3f38efa880837cc4c00cfbfbb03e"` [INFO] [stdout] a64d0dad8f7a80494eaf5a7677b7b6ebdcee3f38efa880837cc4c00cfbfbb03e [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/largeint/0.2.0:/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=warn" "-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" "+beta-2019-08-13" "test" "--frozen" "--no-run"` [INFO] [stdout] 74a9293d20dbc2da498c41d45cb39be82bf557f44fdff8d8f2edb90278a0ceb9 [INFO] running `"docker" "start" "-a" "74a9293d20dbc2da498c41d45cb39be82bf557f44fdff8d8f2edb90278a0ceb9"` [INFO] [stderr] Compiling largeint v0.2.0 (/opt/crater/workdir) [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/multiplication.rs:46:11 [INFO] [stderr] | [INFO] [stderr] 46 | 10...19 => vec![1, num - 10], [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/multiplication.rs:47:11 [INFO] [stderr] | [INFO] [stderr] 47 | 20...29 => vec![2, num - 20], [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/multiplication.rs:48:11 [INFO] [stderr] | [INFO] [stderr] 48 | 30...39 => vec![3, num - 30], [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/multiplication.rs:49:11 [INFO] [stderr] | [INFO] [stderr] 49 | 40...49 => vec![4, num - 40], [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/multiplication.rs:50:11 [INFO] [stderr] | [INFO] [stderr] 50 | 50...59 => vec![5, num - 50], [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/multiplication.rs:51:11 [INFO] [stderr] | [INFO] [stderr] 51 | 60...69 => vec![6, num - 60], [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/multiplication.rs:52:11 [INFO] [stderr] | [INFO] [stderr] 52 | 70...79 => vec![7, num - 70], [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/multiplication.rs:53:11 [INFO] [stderr] | [INFO] [stderr] 53 | 80...89 => vec![8, num - 80], [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left_matches': superseded by `trim_start_matches` [INFO] [stderr] --> src/difference.rs:49:46 [INFO] [stderr] | [INFO] [stderr] 49 | output_str = String::from(output_str.trim_left_matches("0")); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left_matches': superseded by `trim_start_matches` [INFO] [stderr] --> src/difference.rs:69:54 [INFO] [stderr] | [INFO] [stderr] 69 | output_str = String::from(output_str.trim_left_matches("0")); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/division.rs:85:21 [INFO] [stderr] | [INFO] [stderr] 85 | let mut remainder_largeint = new(remainder_str.clone(), sign); [INFO] [stderr] | ----^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.44s [INFO] running `"docker" "inspect" "74a9293d20dbc2da498c41d45cb39be82bf557f44fdff8d8f2edb90278a0ceb9"` [INFO] running `"docker" "rm" "-f" "74a9293d20dbc2da498c41d45cb39be82bf557f44fdff8d8f2edb90278a0ceb9"` [INFO] [stdout] 74a9293d20dbc2da498c41d45cb39be82bf557f44fdff8d8f2edb90278a0ceb9 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/largeint/0.2.0:/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=warn" "-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" "+beta-2019-08-13" "test" "--frozen"` [INFO] [stdout] b57415d720ac562e63114c85b74cc250354f600d738c0d14f326446b88594c56 [INFO] running `"docker" "start" "-a" "b57415d720ac562e63114c85b74cc250354f600d738c0d14f326446b88594c56"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/crater/target/debug/deps/largeint-4869c492541ab32e [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 47 tests [INFO] [stdout] test tests::negative_negative_sub_same_not_length ... ok [INFO] [stderr] Running /opt/crater/target/debug/deps/test_integration-41ea03c560563ee4 [INFO] [stdout] test tests::negative_negative_sub_same_length ... ok [INFO] [stdout] test tests::negative_negative_rem ... ok [INFO] [stdout] test tests::negative_negative_mul ... ok [INFO] [stdout] test tests::negative_negative_div ... ok [INFO] [stdout] test tests::negative_negative_add_not_same_length ... ok [INFO] [stdout] test tests::positive_negative_add_equal ... ok [INFO] [stdout] test tests::negative_negative_add_same_length ... ok [INFO] [stdout] test tests::positive_negative_add_not_same_length ... ok [INFO] [stdout] test tests::negative_positive_rem ... ok [INFO] [stdout] test tests::negative_positive_sub_not_same_length ... ok [INFO] [stdout] test tests::positive_negative_add_same_length ... ok [INFO] [stdout] test tests::negative_positive_sub_same_length ... ok [INFO] [stdout] test tests::negative_unsigned_add ... ok [INFO] [stdout] test tests::negative_unsigned_sub ... ok [INFO] [stdout] test tests::positive_negative_sub_not_same_length ... ok [INFO] [stdout] test tests::positive_positive_add_not_same_length ... ok [INFO] [stdout] test tests::positive_negative_sub_same_length ... ok [INFO] [stdout] test tests::positive_positive_div_3 ... ok [INFO] [stdout] test tests::positive_negative_mul ... ok [INFO] [stdout] test tests::positive_positive_mul_length_1 ... ok [INFO] [stdout] test tests::positive_positive_add_same_length ... ok [INFO] [stdout] test tests::positive_positive_mul ... ok [INFO] [stdout] test tests::positive_positive_rem_2 ... ok [INFO] [stdout] test tests::positive_positive_rem_3 ... ok [INFO] [stdout] test tests::positive_positive_sub_same_length ... ok [INFO] [stdout] test tests::positive_positive_sub_same_not_length ... ok [INFO] [stdout] test tests::positive_positive_div_2 ... ok [INFO] [stdout] test tests::negative_positive_div ... ok [INFO] [stdout] test tests::positive_positive_rem_1 ... ok [INFO] [stdout] test tests::positive_negative_rem ... ok [INFO] [stdout] test tests::positive_negative_div ... ok [INFO] [stdout] test tests::positive_positive_div_1 ... ok [INFO] [stdout] test tests::positive_unsigned_add ... ok [INFO] [stdout] test tests::positive_unsigned_sub ... ok [INFO] [stdout] test tests::unsigned_negative_div ... ok [INFO] [stdout] test tests::unsigned_negative_rem ... ok [INFO] [stdout] test tests::unsigned_positive_mul ... ok [INFO] [stdout] test tests::unsigned_positive_sub ... ok [INFO] [stdout] test tests::unsigned_unsigned_add ... ok [INFO] [stdout] test tests::unsigned_unsigned_mul ... ok [INFO] [stdout] test tests::unsigned_negative_sub ... ok [INFO] [stdout] test tests::unsigned_unsigned_sub ... ok [INFO] [stdout] test tests::positive_unsigned_rem ... ok [INFO] [stdout] test tests::unsigned_unsigned_div ... ok [INFO] [stdout] test tests::unsigned_unsigned_rem ... ok [INFO] [stdout] test tests::positive_unsigned_div ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 47 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests largeint [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test src/lib.rs - largeint::LargeInt::sub (line 208) ... ok [INFO] [stdout] test src/lib.rs - largeint::LargeInt::add (line 119) ... ok [INFO] [stdout] test src/lib.rs - largeint::LargeInt::mul (line 295) ... ok [INFO] [stdout] test src/lib.rs - largeint::LargeInt::rem (line 386) ... ok [INFO] [stdout] test src/lib.rs - largeint::LargeInt::div (line 334) ... ok [INFO] [stdout] test src/lib.rs - largeint::LargeInt::compare (line 77) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "b57415d720ac562e63114c85b74cc250354f600d738c0d14f326446b88594c56"` [INFO] running `"docker" "rm" "-f" "b57415d720ac562e63114c85b74cc250354f600d738c0d14f326446b88594c56"` [INFO] [stdout] b57415d720ac562e63114c85b74cc250354f600d738c0d14f326446b88594c56