Dec 14 12:52:24.708 INFO testing zoneinfo_parse-0.1.4 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 12:52:24.708 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 14 12:52:25.041 INFO [stdout] a862f56b1c68b670f266362b1c3ebe4a0f8da36117d5e19fd15eb422c48fe7fc
Dec 14 12:52:25.048 INFO running `"docker" "start" "-a" "a862f56b1c68b670f266362b1c3ebe4a0f8da36117d5e19fd15eb422c48fe7fc"`
Dec 14 12:52:25.723 INFO [stderr] usermod: no changes
Dec 14 12:52:25.902 INFO [stderr]    Compiling pad v0.1.5
Dec 14 12:52:25.902 INFO [stderr]    Compiling iso8601 v0.1.1
Dec 14 12:52:25.947 INFO [stderr]    Compiling memchr v0.1.11
Dec 14 12:52:25.947 INFO [stderr]    Compiling locale v0.2.2
Dec 14 12:52:25.959 INFO [stderr]    Compiling thread-id v2.0.0
Dec 14 12:52:28.091 INFO [stderr]    Compiling thread_local v0.2.7
Dec 14 12:52:28.908 INFO [stderr]    Compiling aho-corasick v0.5.3
Dec 14 12:52:32.249 INFO [stderr]    Compiling datetime v0.4.7
Dec 14 12:52:32.664 INFO [stderr]    Compiling regex v0.1.80
Dec 14 12:52:45.455 INFO [stderr]    Compiling zoneinfo_parse v0.1.4 (/source)
Dec 14 12:52:46.707 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 14 12:52:46.707 INFO [stderr]   --> src/line.rs:80:5
Dec 14 12:52:46.708 INFO [stderr]    |
Dec 14 12:52:46.708 INFO [stderr] 80 | use std::ascii::AsciiExt;
Dec 14 12:52:46.708 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 14 12:52:46.708 INFO [stderr]    |
Dec 14 12:52:46.709 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 14 12:52:46.709 INFO [stderr] 
Dec 14 12:52:46.982 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 14 12:52:46.982 INFO [stderr]   --> src/line.rs:80:5
Dec 14 12:52:46.982 INFO [stderr]    |
Dec 14 12:52:46.983 INFO [stderr] 80 | use std::ascii::AsciiExt;
Dec 14 12:52:46.983 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 14 12:52:46.983 INFO [stderr]    |
Dec 14 12:52:46.983 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 14 12:52:46.984 INFO [stderr] 
Dec 14 12:52:47.116 INFO [stderr] warning: variable does not need to be mutable
Dec 14 12:52:47.117 INFO [stderr]    --> src/table.rs:327:13
Dec 14 12:52:47.117 INFO [stderr]     |
Dec 14 12:52:47.117 INFO [stderr] 327 |         let mut zoneset = match self.table.zonesets.entry(zone_line.name.to_owned()) {
Dec 14 12:52:47.118 INFO [stderr]     |             ----^^^^^^^
Dec 14 12:52:47.118 INFO [stderr]     |             |
Dec 14 12:52:47.118 INFO [stderr]     |             help: remove this `mut`
Dec 14 12:52:47.119 INFO [stderr]     |
Dec 14 12:52:47.119 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 14 12:52:47.119 INFO [stderr] 
Dec 14 12:52:47.119 INFO [stderr] warning: variable does not need to be mutable
Dec 14 12:52:47.120 INFO [stderr]    --> src/table.rs:342:13
Dec 14 12:52:47.120 INFO [stderr]     |
Dec 14 12:52:47.120 INFO [stderr] 342 |         let mut zoneset = match self.current_zoneset_name {
Dec 14 12:52:47.120 INFO [stderr]     |             ----^^^^^^^
Dec 14 12:52:47.121 INFO [stderr]     |             |
Dec 14 12:52:47.121 INFO [stderr]     |             help: remove this `mut`
Dec 14 12:52:47.121 INFO [stderr] 
Dec 14 12:52:47.178 INFO [stderr] warning: missing documentation for a method
Dec 14 12:52:47.178 INFO [stderr]    --> src/table.rs:268:5
Dec 14 12:52:47.179 INFO [stderr]     |
Dec 14 12:52:47.179 INFO [stderr] 268 |     pub fn format(&self, dst_offset: i64, letters: Option<&String>) -> String {
Dec 14 12:52:47.179 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 12:52:47.179 INFO [stderr]     |
Dec 14 12:52:47.180 INFO [stderr] note: lint level defined here
Dec 14 12:52:47.180 INFO [stderr]    --> src/lib.rs:36:9
Dec 14 12:52:47.180 INFO [stderr]     |
Dec 14 12:52:47.180 INFO [stderr] 36  | #![warn(missing_docs)]
Dec 14 12:52:47.181 INFO [stderr]     |         ^^^^^^^^^^^^
Dec 14 12:52:47.181 INFO [stderr] 
Dec 14 12:52:47.181 INFO [stderr] warning: missing documentation for a method
Dec 14 12:52:47.181 INFO [stderr]    --> src/table.rs:282:5
Dec 14 12:52:47.181 INFO [stderr]     |
Dec 14 12:52:47.182 INFO [stderr] 282 |     pub fn format_constant(&self) -> String {
Dec 14 12:52:47.182 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 12:52:47.182 INFO [stderr] 
Dec 14 12:52:47.182 INFO [stderr] warning: unused result
Dec 14 12:52:47.183 INFO [stderr]   --> src/structure.rs:63:17
Dec 14 12:52:47.183 INFO [stderr]    |
Dec 14 12:52:47.183 INFO [stderr] 63 |                 set.insert(Child::TimeZone(&key[last_slash + 1 ..]));
Dec 14 12:52:47.183 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 12:52:47.184 INFO [stderr]    |
Dec 14 12:52:47.184 INFO [stderr] note: lint level defined here
Dec 14 12:52:47.184 INFO [stderr]   --> src/lib.rs:40:9
Dec 14 12:52:47.184 INFO [stderr]    |
Dec 14 12:52:47.185 INFO [stderr] 40 | #![warn(unused_results)]
Dec 14 12:52:47.185 INFO [stderr]    |         ^^^^^^^^^^^^^^
Dec 14 12:52:47.185 INFO [stderr] 
Dec 14 12:52:47.185 INFO [stderr] warning: unused result
Dec 14 12:52:47.185 INFO [stderr]   --> src/structure.rs:73:17
Dec 14 12:52:47.186 INFO [stderr]    |
Dec 14 12:52:47.186 INFO [stderr] 73 |                 set.insert(Child::Submodule(&parent[first_slash + 1 ..]));
Dec 14 12:52:47.186 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 12:52:47.186 INFO [stderr] 
Dec 14 12:52:49.470 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.70s
Dec 14 12:52:49.474 INFO [stderr] su: No module specific data is present
Dec 14 12:52:49.972 INFO running `"docker" "inspect" "a862f56b1c68b670f266362b1c3ebe4a0f8da36117d5e19fd15eb422c48fe7fc"`
Dec 14 12:52:50.239 INFO running `"docker" "rm" "-f" "a862f56b1c68b670f266362b1c3ebe4a0f8da36117d5e19fd15eb422c48fe7fc"`
Dec 14 12:52:50.405 INFO [stdout] a862f56b1c68b670f266362b1c3ebe4a0f8da36117d5e19fd15eb422c48fe7fc
Dec 14 12:52:50.407 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 14 12:52:50.588 INFO [stdout] 467719cc5853bcee45b441946e9c56d347394149eefc8fbcfc364e3f06b357b2
Dec 14 12:52:50.591 INFO running `"docker" "start" "-a" "467719cc5853bcee45b441946e9c56d347394149eefc8fbcfc364e3f06b357b2"`
Dec 14 12:52:51.166 INFO [stderr] usermod: no changes
Dec 14 12:52:51.284 INFO [stderr]    Compiling zoneinfo_parse v0.1.4 (/source)
Dec 14 12:52:53.183 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 14 12:52:53.183 INFO [stderr]   --> src/line.rs:80:5
Dec 14 12:52:53.184 INFO [stderr]    |
Dec 14 12:52:53.184 INFO [stderr] 80 | use std::ascii::AsciiExt;
Dec 14 12:52:53.184 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 14 12:52:53.184 INFO [stderr]    |
Dec 14 12:52:53.185 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 14 12:52:53.185 INFO [stderr] 
Dec 14 12:52:53.988 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 14 12:52:53.988 INFO [stderr]   --> src/line.rs:80:5
Dec 14 12:52:53.989 INFO [stderr]    |
Dec 14 12:52:53.989 INFO [stderr] 80 | use std::ascii::AsciiExt;
Dec 14 12:52:53.989 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 14 12:52:53.990 INFO [stderr]    |
Dec 14 12:52:53.990 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 14 12:52:53.990 INFO [stderr] 
Dec 14 12:52:54.336 INFO [stderr] warning: variable does not need to be mutable
Dec 14 12:52:54.336 INFO [stderr]    --> src/table.rs:327:13
Dec 14 12:52:54.337 INFO [stderr]     |
Dec 14 12:52:54.337 INFO [stderr] 327 |         let mut zoneset = match self.table.zonesets.entry(zone_line.name.to_owned()) {
Dec 14 12:52:54.337 INFO [stderr]     |             ----^^^^^^^
Dec 14 12:52:54.337 INFO [stderr]     |             |
Dec 14 12:52:54.337 INFO [stderr]     |             help: remove this `mut`
Dec 14 12:52:54.337 INFO [stderr]     |
Dec 14 12:52:54.351 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 14 12:52:54.351 INFO [stderr] 
Dec 14 12:52:54.352 INFO [stderr] warning: variable does not need to be mutable
Dec 14 12:52:54.353 INFO [stderr]    --> src/table.rs:342:13
Dec 14 12:52:54.353 INFO [stderr]     |
Dec 14 12:52:54.353 INFO [stderr] 342 |         let mut zoneset = match self.current_zoneset_name {
Dec 14 12:52:54.354 INFO [stderr]     |             ----^^^^^^^
Dec 14 12:52:54.354 INFO [stderr]     |             |
Dec 14 12:52:54.354 INFO [stderr]     |             help: remove this `mut`
Dec 14 12:52:54.354 INFO [stderr] 
Dec 14 12:52:54.539 INFO [stderr] warning: unused result
Dec 14 12:52:54.539 INFO [stderr]   --> src/structure.rs:63:17
Dec 14 12:52:54.540 INFO [stderr]    |
Dec 14 12:52:54.540 INFO [stderr] 63 |                 set.insert(Child::TimeZone(&key[last_slash + 1 ..]));
Dec 14 12:52:54.540 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 12:52:54.540 INFO [stderr]    |
Dec 14 12:52:54.547 INFO [stderr] note: lint level defined here
Dec 14 12:52:54.547 INFO [stderr]   --> src/lib.rs:40:9
Dec 14 12:52:54.547 INFO [stderr]    |
Dec 14 12:52:54.548 INFO [stderr] 40 | #![warn(unused_results)]
Dec 14 12:52:54.548 INFO [stderr]    |         ^^^^^^^^^^^^^^
Dec 14 12:52:54.548 INFO [stderr] 
Dec 14 12:52:54.548 INFO [stderr] warning: unused result
Dec 14 12:52:54.549 INFO [stderr]   --> src/structure.rs:73:17
Dec 14 12:52:54.549 INFO [stderr]    |
Dec 14 12:52:54.549 INFO [stderr] 73 |                 set.insert(Child::Submodule(&parent[first_slash + 1 ..]));
Dec 14 12:52:54.549 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 12:52:54.550 INFO [stderr] 
Dec 14 12:52:57.216 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.02s
Dec 14 12:52:57.221 INFO [stderr] su: No module specific data is present
Dec 14 12:52:58.015 INFO running `"docker" "inspect" "467719cc5853bcee45b441946e9c56d347394149eefc8fbcfc364e3f06b357b2"`
Dec 14 12:52:58.267 INFO running `"docker" "rm" "-f" "467719cc5853bcee45b441946e9c56d347394149eefc8fbcfc364e3f06b357b2"`
Dec 14 12:52:58.499 INFO [stdout] 467719cc5853bcee45b441946e9c56d347394149eefc8fbcfc364e3f06b357b2
Dec 14 12:52:58.501 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 14 12:52:58.853 INFO [stdout] 826c1cc3d22e23e2fd686aef24dca4d146b1aeb5c154fe81a022f4202e0f6148
Dec 14 12:52:58.855 INFO running `"docker" "start" "-a" "826c1cc3d22e23e2fd686aef24dca4d146b1aeb5c154fe81a022f4202e0f6148"`
Dec 14 12:53:00.050 INFO [stderr] usermod: no changes
Dec 14 12:53:00.147 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Dec 14 12:53:00.163 INFO [stderr]      Running /target/debug/deps/zoneinfo_parse-d133d3944ee02da0
Dec 14 12:53:00.163 INFO [stdout] 
Dec 14 12:53:00.163 INFO [stdout] running 28 tests
Dec 14 12:53:00.163 INFO [stdout] test line::test::another_comment ... ok
Dec 14 12:53:00.163 INFO [stdout] test line::test::comment ... ok
Dec 14 12:53:00.163 INFO [stdout] test line::test::month ... ok
Dec 14 12:53:00.191 INFO [stdout] test line::test::empty ... ok
Dec 14 12:53:00.191 INFO [stdout] test line::test::multiple_hash ... ok
Dec 14 12:53:00.220 INFO [stdout] test line::test::rules::bad_month ... ok
Dec 14 12:53:00.220 INFO [stdout] test line::test::link ... ok
Dec 14 12:53:00.220 INFO [stdout] test line::test::spaces ... ok
Dec 14 12:53:00.227 INFO [stdout] test line::test::two_comments_after ... ok
Dec 14 12:53:00.267 INFO [stdout] test line::test::rules::no_hyphen ... ok
Dec 14 12:53:00.267 INFO [stdout] test line::test::comment_after ... ok
Dec 14 12:53:00.267 INFO [stdout] test line::test::rules::rule_1 ... ok
Dec 14 12:53:00.267 INFO [stdout] test line::test::golb ... ok
Dec 14 12:53:00.271 INFO [stdout] test line::test::non_comment ... ok
Dec 14 12:53:00.275 INFO [stdout] test line::test::zones::continuation_1 ... ok
Dec 14 12:53:00.275 INFO [stdout] test line::test::rules::rule_2 ... ok
Dec 14 12:53:00.291 INFO [stdout] test structure::test::child ... ok
Dec 14 12:53:00.315 INFO [stdout] test structure::test::empty ... ok
Dec 14 12:53:00.315 INFO [stdout] test line::test::zones::continuation_2 ... ok
Dec 14 12:53:00.323 INFO [stdout] test structure::test::hierarchy ... ok
Dec 14 12:53:00.323 INFO [stdout] test structure::test::separate ... ok
Dec 14 12:53:00.329 INFO [stdout] test transitions::test::optimise_macquarie ... ok
Dec 14 12:53:00.340 INFO [stdout] test line::test::zones::negative_offsets ... ok
Dec 14 12:53:00.359 INFO [stdout] test line::test::zones::negative_offsets_3 ... ok
Dec 14 12:53:00.360 INFO [stdout] test line::test::zones::negative_offsets_2 ... ok
Dec 14 12:53:00.362 INFO [stdout] test line::test::rules::rule_3 ... ok
Dec 14 12:53:00.362 INFO [stdout] test line::test::zones::zone_hyphen ... ok
Dec 14 12:53:00.367 INFO [stdout] test line::test::zones::zone ... ok
Dec 14 12:53:00.367 INFO [stdout] 
Dec 14 12:53:00.367 INFO [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 12:53:00.367 INFO [stdout] 
Dec 14 12:53:00.371 INFO [stderr]      Running /target/debug/deps/transition_tests-ccf53f30c437a517
Dec 14 12:53:00.379 INFO [stdout] 
Dec 14 12:53:00.379 INFO [stdout] running 7 tests
Dec 14 12:53:00.427 INFO [stdout] test no_transitions ... ok
Dec 14 12:53:00.427 INFO [stdout] test one_rule ... ok
Dec 14 12:53:00.427 INFO [stdout] test two_rules ... ok
Dec 14 12:53:00.427 INFO [stdout] test one_transition ... ok
Dec 14 12:53:00.439 INFO [stdout] test two_transitions ... ok
Dec 14 12:53:00.448 INFO [stdout] test tripoli ... ok
Dec 14 12:53:00.475 INFO [stdout] test dushanbe ... ok
Dec 14 12:53:00.475 INFO [stdout] 
Dec 14 12:53:00.475 INFO [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 12:53:00.475 INFO [stdout] 
Dec 14 12:53:00.476 INFO [stderr]    Doc-tests zoneinfo_parse
Dec 14 12:53:02.707 INFO [stdout] 
Dec 14 12:53:02.707 INFO [stdout] running 4 tests
Dec 14 12:53:10.532 INFO [stdout] test src/line.rs - line (line 70) ... ok
Dec 14 12:53:10.733 INFO [stdout] test src/line.rs - line (line 16) ... ok
Dec 14 12:53:10.874 INFO [stdout] test src/table.rs - table (line 19) ... ok
Dec 14 12:53:10.998 INFO [stdout] test src/line.rs - line (line 41) ... ok
Dec 14 12:53:10.998 INFO [stdout] 
Dec 14 12:53:10.998 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 12:53:10.998 INFO [stdout] 
Dec 14 12:53:10.998 INFO [stderr] su: No module specific data is present
Dec 14 12:53:11.327 INFO running `"docker" "inspect" "826c1cc3d22e23e2fd686aef24dca4d146b1aeb5c154fe81a022f4202e0f6148"`
Dec 14 12:53:11.447 INFO running `"docker" "rm" "-f" "826c1cc3d22e23e2fd686aef24dca4d146b1aeb5c154fe81a022f4202e0f6148"`
Dec 14 12:53:11.533 INFO [stdout] 826c1cc3d22e23e2fd686aef24dca4d146b1aeb5c154fe81a022f4202e0f6148