[INFO] fetching crate aterm 0.20.0... [INFO] extracting crate aterm 0.20.0 into work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/aterm/0.20.0 [INFO] extracting crate aterm 0.20.0 into work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/aterm/0.20.0 [INFO] validating manifest of aterm-0.20.0 on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of aterm-0.20.0 on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing aterm-0.20.0 [INFO] finished frobbing aterm-0.20.0 [INFO] frobbed toml for aterm-0.20.0 written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/aterm/0.20.0/Cargo.toml [INFO] started frobbing aterm-0.20.0 [INFO] finished frobbing aterm-0.20.0 [INFO] frobbed toml for aterm-0.20.0 written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/aterm/0.20.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing aterm-0.20.0 against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/aterm/0.20.0:/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=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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"` [INFO] [stdout] 0c976458ffaa8b102a2796523b2aa8fc00ed34956215c5f22a8850e25d459e66 [INFO] running `"docker" "start" "-a" "0c976458ffaa8b102a2796523b2aa8fc00ed34956215c5f22a8850e25d459e66"` [INFO] [stderr] Compiling aterm v0.20.0 (/opt/crater/workdir) [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/utils.rs:71:20 [INFO] [stderr] | [INFO] [stderr] 71 | '\x20' ... '\x7e' => result.push(c), [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: the item `BrokenF32` is imported redundantly [INFO] [stderr] --> src/rc/mod.rs:45:13 [INFO] [stderr] | [INFO] [stderr] 2 | use bad_idea::BrokenF32; [INFO] [stderr] | ------------------- the item `BrokenF32` is already imported here [INFO] [stderr] ... [INFO] [stderr] 45 | use bad_idea::BrokenF32; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] 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/parse.rs:93:12 [INFO] [stderr] | [INFO] [stderr] 93 | string.trim_left_matches(|c| '\t' <= c && c <= '\r' || c == ' ') [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': superseded by `trim_start` [INFO] [stderr] --> src/parse.rs:146:23 [INFO] [stderr] | [INFO] [stderr] 146 | let input = input.trim_left(); [INFO] [stderr] | ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left': superseded by `trim_start` [INFO] [stderr] --> src/parse.rs:337:32 [INFO] [stderr] | [INFO] [stderr] 337 | let input: &'t str = input.trim_left(); [INFO] [stderr] | ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/rc/mod.rs:221:13 [INFO] [stderr] | [INFO] [stderr] 221 | let mut string_cache = unsafe { extend_lifetime_mut(&mut self.string_cache.borrow_mut()) }; [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] warning: variable does not need to be mutable [INFO] [stderr] --> src/rc/shared.rs:78:13 [INFO] [stderr] | [INFO] [stderr] 78 | let mut string_cache = unsafe { extend_lifetime_mut(&mut self.string_cache.borrow_mut()) }; [INFO] [stderr] | ----^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: bounds on generic parameters are not enforced in type aliases [INFO] [stderr] --> src/rc/mod.rs:71:19 [INFO] [stderr] | [INFO] [stderr] 71 | pub type T<'s, A: ATermT<'s>> = Term<'s, >::Blob>; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(type_alias_bounds)] on by default [INFO] [stderr] = help: the bound will not be checked when the type alias is used, and should be removed [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.51s [INFO] running `"docker" "inspect" "0c976458ffaa8b102a2796523b2aa8fc00ed34956215c5f22a8850e25d459e66"` [INFO] running `"docker" "rm" "-f" "0c976458ffaa8b102a2796523b2aa8fc00ed34956215c5f22a8850e25d459e66"` [INFO] [stdout] 0c976458ffaa8b102a2796523b2aa8fc00ed34956215c5f22a8850e25d459e66 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/aterm/0.20.0:/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=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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] a8f09e49a7483e76006504f4363fb0e0b63e4d51b142d27d8ebc6b690a2a3f4e [INFO] running `"docker" "start" "-a" "a8f09e49a7483e76006504f4363fb0e0b63e4d51b142d27d8ebc6b690a2a3f4e"` [INFO] [stderr] Compiling aterm v0.20.0 (/opt/crater/workdir) [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/utils.rs:71:20 [INFO] [stderr] | [INFO] [stderr] 71 | '\x20' ... '\x7e' => result.push(c), [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: the item `BrokenF32` is imported redundantly [INFO] [stderr] --> src/rc/mod.rs:45:13 [INFO] [stderr] | [INFO] [stderr] 2 | use bad_idea::BrokenF32; [INFO] [stderr] | ------------------- the item `BrokenF32` is already imported here [INFO] [stderr] ... [INFO] [stderr] 45 | use bad_idea::BrokenF32; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] 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/parse.rs:93:12 [INFO] [stderr] | [INFO] [stderr] 93 | string.trim_left_matches(|c| '\t' <= c && c <= '\r' || c == ' ') [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': superseded by `trim_start` [INFO] [stderr] --> src/parse.rs:146:23 [INFO] [stderr] | [INFO] [stderr] 146 | let input = input.trim_left(); [INFO] [stderr] | ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left': superseded by `trim_start` [INFO] [stderr] --> src/parse.rs:337:32 [INFO] [stderr] | [INFO] [stderr] 337 | let input: &'t str = input.trim_left(); [INFO] [stderr] | ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/rc/mod.rs:221:13 [INFO] [stderr] | [INFO] [stderr] 221 | let mut string_cache = unsafe { extend_lifetime_mut(&mut self.string_cache.borrow_mut()) }; [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] warning: variable does not need to be mutable [INFO] [stderr] --> src/rc/shared.rs:78:13 [INFO] [stderr] | [INFO] [stderr] 78 | let mut string_cache = unsafe { extend_lifetime_mut(&mut self.string_cache.borrow_mut()) }; [INFO] [stderr] | ----^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: bounds on generic parameters are not enforced in type aliases [INFO] [stderr] --> src/rc/mod.rs:71:19 [INFO] [stderr] | [INFO] [stderr] 71 | pub type T<'s, A: ATermT<'s>> = Term<'s, >::Blob>; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(type_alias_bounds)] on by default [INFO] [stderr] = help: the bound will not be checked when the type alias is used, and should be removed [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.36s [INFO] running `"docker" "inspect" "a8f09e49a7483e76006504f4363fb0e0b63e4d51b142d27d8ebc6b690a2a3f4e"` [INFO] running `"docker" "rm" "-f" "a8f09e49a7483e76006504f4363fb0e0b63e4d51b142d27d8ebc6b690a2a3f4e"` [INFO] [stdout] a8f09e49a7483e76006504f4363fb0e0b63e4d51b142d27d8ebc6b690a2a3f4e [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/aterm/0.20.0:/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=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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"` [INFO] [stdout] 45c98028c959543b3742025ac85edefe959d86f0c3955d68abb38e02bba230ab [INFO] running `"docker" "start" "-a" "45c98028c959543b3742025ac85edefe959d86f0c3955d68abb38e02bba230ab"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/crater/target/debug/deps/aterm-d4a33ab936ec0463 [INFO] [stdout] [INFO] [stdout] running 21 tests [INFO] [stdout] test parse::tests::a ... ok [INFO] [stdout] test parse::tests::a_parens_braces ... ok [INFO] [stdout] test parse::tests::a_ws_parens_braces ... ok [INFO] [stdout] test parse::tests::a_ws_braces ... ok [INFO] [stdout] test parse::tests::empty_list ... ok [INFO] [stdout] test parse::tests::empty_list_ws ... ok [INFO] [stdout] test parse::tests::a_ws ... ok [INFO] [stdout] test parse::tests::a_ws_parens ... ok [INFO] [stdout] test parse::tests::a_parens ... ok [INFO] [stdout] test parse::tests::a_braces ... ok [INFO] [stdout] test parse::tests::placeholder ... ok [INFO] [stdout] test parse::tests::empty_string ... ok [INFO] [stdout] test parse::tests::single_element_list_ws ... ok [INFO] [stdout] test parse::tests::int ... ok [INFO] [stdout] test parse::tests::exam_example ... ok [INFO] [stdout] test parse::tests::child_ordering ... ok [INFO] [stdout] test parse::tests::two_element_list_ws ... ok [INFO] [stdout] test parse::tests::two_element_list ... ok [INFO] [stdout] test parse::tests::single_element_list ... ok [INFO] [stdout] test parse::tests::string ... ok [INFO] [stderr] Doc-tests aterm [INFO] [stdout] test parse::tests::long ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [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 [INFO] [stdout] [INFO] running `"docker" "inspect" "45c98028c959543b3742025ac85edefe959d86f0c3955d68abb38e02bba230ab"` [INFO] running `"docker" "rm" "-f" "45c98028c959543b3742025ac85edefe959d86f0c3955d68abb38e02bba230ab"` [INFO] [stdout] 45c98028c959543b3742025ac85edefe959d86f0c3955d68abb38e02bba230ab