[INFO] crate basic_scheduler 0.1.1 is already in cache
[INFO] extracting crate basic_scheduler 0.1.1 into work/ex/beta-1.37-6/sources/1.36.0/reg/basic_scheduler/0.1.1
[INFO] extracting crate basic_scheduler 0.1.1 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/basic_scheduler/0.1.1
[INFO] validating manifest of basic_scheduler-0.1.1 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 basic_scheduler-0.1.1 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 basic_scheduler-0.1.1
[INFO] finished frobbing basic_scheduler-0.1.1
[INFO] frobbed toml for basic_scheduler-0.1.1 written to work/ex/beta-1.37-6/sources/1.36.0/reg/basic_scheduler/0.1.1/Cargo.toml
[INFO] started frobbing basic_scheduler-0.1.1
[INFO] finished frobbing basic_scheduler-0.1.1
[INFO] frobbed toml for basic_scheduler-0.1.1 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/basic_scheduler/0.1.1/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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing basic_scheduler-0.1.1 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/basic_scheduler/0.1.1:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] e2ad104de80100f38a15278ac9642c73a610740e10dd0e715788c50704b24c9d
[INFO] running `"docker" "start" "-a" "e2ad104de80100f38a15278ac9642c73a610740e10dd0e715788c50704b24c9d"`
[INFO] [stderr]    Compiling basic_scheduler v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.42s
[INFO] running `"docker" "inspect" "e2ad104de80100f38a15278ac9642c73a610740e10dd0e715788c50704b24c9d"`
[INFO] running `"docker" "rm" "-f" "e2ad104de80100f38a15278ac9642c73a610740e10dd0e715788c50704b24c9d"`
[INFO] [stdout] e2ad104de80100f38a15278ac9642c73a610740e10dd0e715788c50704b24c9d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/basic_scheduler/0.1.1:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] e49bac8c08ddbd8a768cdcd92d23dc510f85ebfe94558e9ff9f395bbec055704
[INFO] running `"docker" "start" "-a" "e49bac8c08ddbd8a768cdcd92d23dc510f85ebfe94558e9ff9f395bbec055704"`
[INFO] [stderr]    Compiling basic_scheduler v0.1.1 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]    --> src/lib.rs:142:9
[INFO] [stderr]     |
[INFO] [stderr] 142 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `"docker" "inspect" "e49bac8c08ddbd8a768cdcd92d23dc510f85ebfe94558e9ff9f395bbec055704"`
[INFO] running `"docker" "rm" "-f" "e49bac8c08ddbd8a768cdcd92d23dc510f85ebfe94558e9ff9f395bbec055704"`
[INFO] [stdout] e49bac8c08ddbd8a768cdcd92d23dc510f85ebfe94558e9ff9f395bbec055704
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/basic_scheduler/0.1.1:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] ab9ee441cf06a752d0fba4f75adad3daee51593c2b2f4724469f667bba5ff9a2
[INFO] running `"docker" "start" "-a" "ab9ee441cf06a752d0fba4f75adad3daee51593c2b2f4724469f667bba5ff9a2"`
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/basic_scheduler-8de4dfb37a2158ca
[INFO] [stderr]      Running /opt/crater/target/debug/deps/demo-72b0069c6d6f4df9
[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 basic_scheduler
[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" "ab9ee441cf06a752d0fba4f75adad3daee51593c2b2f4724469f667bba5ff9a2"`
[INFO] running `"docker" "rm" "-f" "ab9ee441cf06a752d0fba4f75adad3daee51593c2b2f4724469f667bba5ff9a2"`
[INFO] [stdout] ab9ee441cf06a752d0fba4f75adad3daee51593c2b2f4724469f667bba5ff9a2