[INFO] updating cached repository https://github.com/dwjackson/chorez
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] dc21d9032d10ecff3eb987855d4f62f34f826e8d
[INFO] testing dwjackson/chorez against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdwjackson%2Fchorez" "/workspace/builds/worker-13/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dwjackson/chorez on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/dwjackson/chorez
[INFO] finished tweaking git repo https://github.com/dwjackson/chorez
[INFO] tweaked toml for git repo https://github.com/dwjackson/chorez written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/dwjackson/chorez already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f4a901ec559a1895221cfc766dc3959e6562d38669020eaf066a1d36298384a7
[INFO] running `"docker" "start" "-a" "f4a901ec559a1895221cfc766dc3959e6562d38669020eaf066a1d36298384a7"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling getopts v0.2.19
[INFO] [stderr]    Compiling chrono v0.4.6
[INFO] [stderr]    Compiling chorez v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: associated function is never used: `len`
[INFO] [stderr]    --> src/parser.rs:123:8
[INFO] [stderr]     |
[INFO] [stderr] 123 |     fn len(&self) -> usize {
[INFO] [stderr]     |        ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `get`
[INFO] [stderr]    --> src/parser.rs:127:8
[INFO] [stderr]     |
[INFO] [stderr] 127 |     fn get(&self, index: usize) -> Option<&Token> {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `frequency`
[INFO] [stderr]   --> src/schedule.rs:35:12
[INFO] [stderr]    |
[INFO] [stderr] 35 |     pub fn frequency(&self) -> u32 {
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `period`
[INFO] [stderr]   --> src/schedule.rs:39:12
[INFO] [stderr]    |
[INFO] [stderr] 39 |     pub fn period(&self) -> Period {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/main.rs:31:74
[INFO] [stderr]    |
[INFO] [stderr] 31 |         Err(err) => panic!("Could not open file: {} ({})", filename, err.description()),
[INFO] [stderr]    |                                                                          ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/main.rs:36:59
[INFO] [stderr]    |
[INFO] [stderr] 36 |         Err(err) => panic!("Could not read file: {}", err.description()),
[INFO] [stderr]    |                                                           ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.73s
[INFO] running `"docker" "inspect" "f4a901ec559a1895221cfc766dc3959e6562d38669020eaf066a1d36298384a7"`
[INFO] running `"docker" "rm" "-f" "f4a901ec559a1895221cfc766dc3959e6562d38669020eaf066a1d36298384a7"`
[INFO] [stdout] f4a901ec559a1895221cfc766dc3959e6562d38669020eaf066a1d36298384a7
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] fa66d271524d5c81e68c848ccf87e6a3b2d5c16c97c82e1370bb5ab7d0e6e381
[INFO] running `"docker" "start" "-a" "fa66d271524d5c81e68c848ccf87e6a3b2d5c16c97c82e1370bb5ab7d0e6e381"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling chorez v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: associated function is never used: `len`
[INFO] [stderr]    --> src/parser.rs:123:8
[INFO] [stderr]     |
[INFO] [stderr] 123 |     fn len(&self) -> usize {
[INFO] [stderr]     |        ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `get`
[INFO] [stderr]    --> src/parser.rs:127:8
[INFO] [stderr]     |
[INFO] [stderr] 127 |     fn get(&self, index: usize) -> Option<&Token> {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `frequency`
[INFO] [stderr]   --> src/schedule.rs:35:12
[INFO] [stderr]    |
[INFO] [stderr] 35 |     pub fn frequency(&self) -> u32 {
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `period`
[INFO] [stderr]   --> src/schedule.rs:39:12
[INFO] [stderr]    |
[INFO] [stderr] 39 |     pub fn period(&self) -> Period {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/main.rs:31:74
[INFO] [stderr]    |
[INFO] [stderr] 31 |         Err(err) => panic!("Could not open file: {} ({})", filename, err.description()),
[INFO] [stderr]    |                                                                          ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/main.rs:36:59
[INFO] [stderr]    |
[INFO] [stderr] 36 |         Err(err) => panic!("Could not read file: {}", err.description()),
[INFO] [stderr]    |                                                           ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.73s
[INFO] running `"docker" "inspect" "fa66d271524d5c81e68c848ccf87e6a3b2d5c16c97c82e1370bb5ab7d0e6e381"`
[INFO] running `"docker" "rm" "-f" "fa66d271524d5c81e68c848ccf87e6a3b2d5c16c97c82e1370bb5ab7d0e6e381"`
[INFO] [stdout] fa66d271524d5c81e68c848ccf87e6a3b2d5c16c97c82e1370bb5ab7d0e6e381
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8288d4b355df4fd46ed3b3fda2d58762bb42a8803fb0b4a1b7592b30ea5c137f
[INFO] running `"docker" "start" "-a" "8288d4b355df4fd46ed3b3fda2d58762bb42a8803fb0b4a1b7592b30ea5c137f"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: associated function is never used: `len`
[INFO] [stderr]    --> src/parser.rs:123:8
[INFO] [stderr]     |
[INFO] [stderr] 123 |     fn len(&self) -> usize {
[INFO] [stderr]     |        ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `get`
[INFO] [stderr]    --> src/parser.rs:127:8
[INFO] [stderr]     |
[INFO] [stderr] 127 |     fn get(&self, index: usize) -> Option<&Token> {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `frequency`
[INFO] [stderr]   --> src/schedule.rs:35:12
[INFO] [stderr]    |
[INFO] [stderr] 35 |     pub fn frequency(&self) -> u32 {
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `period`
[INFO] [stderr]   --> src/schedule.rs:39:12
[INFO] [stderr]    |
[INFO] [stderr] 39 |     pub fn period(&self) -> Period {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/main.rs:31:74
[INFO] [stderr]    |
[INFO] [stderr] 31 |         Err(err) => panic!("Could not open file: {} ({})", filename, err.description()),
[INFO] [stderr]    |                                                                          ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/main.rs:36:59
[INFO] [stderr]    |
[INFO] [stderr] 36 |         Err(err) => panic!("Could not read file: {}", err.description()),
[INFO] [stderr]    |                                                           ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/chorez-57666b42ffac40f9
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test schedule::tests::test_due ... ok
[INFO] [stdout] test schedule::tests::test_not_due ... ok
[INFO] [stdout] test parser::tests::test_lex_number ... ok
[INFO] [stdout] test tests::test_entry_matches_chore ... ok
[INFO] [stdout] test parser::tests::test_lex_empty ... ok
[INFO] [stdout] test parser::tests::test_lex_date ... ok
[INFO] [stdout] test parser::tests::test_lex_slash ... ok
[INFO] [stdout] test parser::tests::test_lex_schedule_line_without_number ... ok
[INFO] [stdout] test parser::tests::test_parse_schedule_with_number ... ok
[INFO] [stdout] test parser::tests::test_parse_entry ... ok
[INFO] [stdout] test parser::tests::test_lex_string ... ok
[INFO] [stdout] test parser::tests::test_schedule_in_days ... ok
[INFO] [stdout] test parser::tests::test_bad_parse ... ok
[INFO] [stdout] test parser::tests::test_parse_entry_with_comment ... ok
[INFO] [stdout] test tests::test_due_chore_was_done ... ok
[INFO] [stdout] test parser::tests::test_lex_schedule_line_with_number ... ok
[INFO] [stdout] test parser::tests::test_lex_whitespace ... ok
[INFO] [stdout] test parser::tests::test_lex_entry ... ok
[INFO] [stdout] test tests::test_last ... ok
[INFO] [stdout] test tests::test_last_search ... ok
[INFO] [stdout] test tests::test_due_chore_was_never_done ... ok
[INFO] [stdout] test tests::test_read_schedule ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/chorez-5959a42ff2f132db
[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] [stderr]    Doc-tests chorez
[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" "8288d4b355df4fd46ed3b3fda2d58762bb42a8803fb0b4a1b7592b30ea5c137f"`
[INFO] running `"docker" "rm" "-f" "8288d4b355df4fd46ed3b3fda2d58762bb42a8803fb0b4a1b7592b30ea5c137f"`
[INFO] [stdout] 8288d4b355df4fd46ed3b3fda2d58762bb42a8803fb0b4a1b7592b30ea5c137f