[INFO] crate cronenberg 0.3.0 is already in cache
[INFO] extracting crate cronenberg 0.3.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/cronenberg/0.3.0
[INFO] extracting crate cronenberg 0.3.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/cronenberg/0.3.0
[INFO] validating manifest of cronenberg-0.3.0 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of cronenberg-0.3.0 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing cronenberg-0.3.0
[INFO] finished frobbing cronenberg-0.3.0
[INFO] frobbed toml for cronenberg-0.3.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/cronenberg/0.3.0/Cargo.toml
[INFO] started frobbing cronenberg-0.3.0
[INFO] finished frobbing cronenberg-0.3.0
[INFO] frobbed toml for cronenberg-0.3.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/cronenberg/0.3.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing cronenberg-0.3.0 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/cronenberg/0.3.0:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 3cbff37ffaf7af0cee22c83501843a490bc7082b299fccb1c57842ea246de232
[INFO] running `"docker" "start" "-a" "3cbff37ffaf7af0cee22c83501843a490bc7082b299fccb1c57842ea246de232"`
[INFO] [stderr]    Compiling cronenberg v0.3.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `super::CronItem`
[INFO] [stderr]   --> src/cron_item.rs:69:9
[INFO] [stderr]    |
[INFO] [stderr] 69 |     use super::CronItem;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::TimeItem::*`
[INFO] [stderr]   --> src/cron_item.rs:70:9
[INFO] [stderr]    |
[INFO] [stderr] 70 |     use super::TimeItem::*;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::str::FromStr`
[INFO] [stderr]   --> src/cron_item.rs:71:9
[INFO] [stderr]    |
[INFO] [stderr] 71 |     use std::str::FromStr;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::string::ToString`
[INFO] [stderr]   --> src/cron_item.rs:72:9
[INFO] [stderr]    |
[INFO] [stderr] 72 |     use std::string::ToString;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]    --> src/parser.rs:108:9
[INFO] [stderr]     |
[INFO] [stderr] 108 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `"docker" "inspect" "3cbff37ffaf7af0cee22c83501843a490bc7082b299fccb1c57842ea246de232"`
[INFO] running `"docker" "rm" "-f" "3cbff37ffaf7af0cee22c83501843a490bc7082b299fccb1c57842ea246de232"`
[INFO] [stdout] 3cbff37ffaf7af0cee22c83501843a490bc7082b299fccb1c57842ea246de232
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/cronenberg/0.3.0:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] b35c8b4cd740be23aae4f22f35482980fe0f92f8ee600194ddd03956313c9735
[INFO] running `"docker" "start" "-a" "b35c8b4cd740be23aae4f22f35482980fe0f92f8ee600194ddd03956313c9735"`
[INFO] [stderr]    Compiling cronenberg v0.3.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `cronenberg::TimeItem::*`
[INFO] [stderr]  --> tests/lib_test.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use cronenberg::TimeItem::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.25s
[INFO] running `"docker" "inspect" "b35c8b4cd740be23aae4f22f35482980fe0f92f8ee600194ddd03956313c9735"`
[INFO] running `"docker" "rm" "-f" "b35c8b4cd740be23aae4f22f35482980fe0f92f8ee600194ddd03956313c9735"`
[INFO] [stdout] b35c8b4cd740be23aae4f22f35482980fe0f92f8ee600194ddd03956313c9735
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/cronenberg/0.3.0:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] c19e5f7071b24b7a67b306a30a6bd4e7e8f8d1deb6514713c71a7e114cc9037a
[INFO] running `"docker" "start" "-a" "c19e5f7071b24b7a67b306a30a6bd4e7e8f8d1deb6514713c71a7e114cc9037a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cronenberg-f95608ea36cc6798
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test cron_item::test::convert_time_item_all_values_to_string ... ok
[INFO] [stdout] test cron_item::test::convert_time_item_interval_to_string ... ok
[INFO] [stdout] test cron_item::test::convert_cron_item_to_string ... ok
[INFO] [stdout] test cron_item::test::convert_time_item_multiple_values_to_string ... ok
[INFO] [stdout] test cron_item::test::convert_time_item_single_value_to_string ... ok
[INFO] [stdout] test parser::test::parse_single_time_value ... ok
[INFO] [stdout] test parser::test::parse_all_values ... ok
[INFO] [stdout] test parser::test::parse_multiple_time_values ... ok
[INFO] [stdout] test parser::test::parse_cron_item_with_multiword_command ... ok
[INFO] [stdout] test parser::test::parse_cron_item ... ok
[INFO] [stdout] test parser::test::parse_time_item_as_interval ... ok
[INFO] [stdout] test parser::test::parse_time_item_as_single_value ... ok
[INFO] [stdout] test parser::test::parse_time_item_as_all_values ... ok
[INFO] [stdout] test cron_item::test::create_cron_item_from_str ... ok
[INFO] [stdout] test parser::test::parse_time_item_as_multiple_values ... ok
[INFO] [stdout] test parser::test::parse_time_iterval ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/lib_test-4de4335e1b0bb165
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests cronenberg
[INFO] [stdout] test failes_with_error ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 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" "c19e5f7071b24b7a67b306a30a6bd4e7e8f8d1deb6514713c71a7e114cc9037a"`
[INFO] running `"docker" "rm" "-f" "c19e5f7071b24b7a67b306a30a6bd4e7e8f8d1deb6514713c71a7e114cc9037a"`
[INFO] [stdout] c19e5f7071b24b7a67b306a30a6bd4e7e8f8d1deb6514713c71a7e114cc9037a