[INFO] crate eztrace 0.1.0 is already in cache
[INFO] extracting crate eztrace 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/eztrace/0.1.0
[INFO] extracting crate eztrace 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/eztrace/0.1.0
[INFO] validating manifest of eztrace-0.1.0 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of eztrace-0.1.0 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing eztrace-0.1.0
[INFO] finished frobbing eztrace-0.1.0
[INFO] frobbed toml for eztrace-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/eztrace/0.1.0/Cargo.toml
[INFO] started frobbing eztrace-0.1.0
[INFO] finished frobbing eztrace-0.1.0
[INFO] frobbed toml for eztrace-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/eztrace/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing eztrace-0.1.0 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/eztrace/0.1.0:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 22bf519f2e4d5a2377fce7a299c83ca536e80c21cdfa23742a8a727d63ba3303
[INFO] running `"docker" "start" "-a" "22bf519f2e4d5a2377fce7a299c83ca536e80c21cdfa23742a8a727d63ba3303"`
[INFO] [stderr]    Compiling eztrace v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
[INFO] running `"docker" "inspect" "22bf519f2e4d5a2377fce7a299c83ca536e80c21cdfa23742a8a727d63ba3303"`
[INFO] running `"docker" "rm" "-f" "22bf519f2e4d5a2377fce7a299c83ca536e80c21cdfa23742a8a727d63ba3303"`
[INFO] [stdout] 22bf519f2e4d5a2377fce7a299c83ca536e80c21cdfa23742a8a727d63ba3303
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/eztrace/0.1.0:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 364e99a1cab318e92c809ce323c7583b83d5d55aaf72e2b8795fc0727889920e
[INFO] running `"docker" "start" "-a" "364e99a1cab318e92c809ce323c7583b83d5d55aaf72e2b8795fc0727889920e"`
[INFO] [stderr]    Compiling eztrace v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `"docker" "inspect" "364e99a1cab318e92c809ce323c7583b83d5d55aaf72e2b8795fc0727889920e"`
[INFO] running `"docker" "rm" "-f" "364e99a1cab318e92c809ce323c7583b83d5d55aaf72e2b8795fc0727889920e"`
[INFO] [stdout] 364e99a1cab318e92c809ce323c7583b83d5d55aaf72e2b8795fc0727889920e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/eztrace/0.1.0:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 5c7230c8152bc7351ae641c096f922f1f1e128de39c7aa82b9e1125de1027e03
[INFO] running `"docker" "start" "-a" "5c7230c8152bc7351ae641c096f922f1f1e128de39c7aa82b9e1125de1027e03"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/eztrace-b95c9eb14c7512bc
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::empty ... ok
[INFO] [stdout] test tests::single ... ok
[INFO] [stdout] test tests::single_eval_per_arg ... ok
[INFO] [stdout] test tests::no_move ... ok
[INFO] [stdout] test tests::the_docs ... ok
[INFO] [stdout] test tests::multi ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests eztrace
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test eztrace.rs -  (line 10) ... ok
[INFO] [stdout] test eztrace.rs - trace (line 45) ... ok
[INFO] [stdout] test eztrace.rs - trace (line 32) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "5c7230c8152bc7351ae641c096f922f1f1e128de39c7aa82b9e1125de1027e03"`
[INFO] running `"docker" "rm" "-f" "5c7230c8152bc7351ae641c096f922f1f1e128de39c7aa82b9e1125de1027e03"`
[INFO] [stdout] 5c7230c8152bc7351ae641c096f922f1f1e128de39c7aa82b9e1125de1027e03