[INFO] crate wasm-test 0.1.0 is already in cache
[INFO] extracting crate wasm-test 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/wasm-test/0.1.0
[INFO] extracting crate wasm-test 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/wasm-test/0.1.0
[INFO] validating manifest of wasm-test-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 wasm-test-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 wasm-test-0.1.0
[INFO] finished frobbing wasm-test-0.1.0
[INFO] frobbed toml for wasm-test-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/wasm-test/0.1.0/Cargo.toml
[INFO] started frobbing wasm-test-0.1.0
[INFO] finished frobbing wasm-test-0.1.0
[INFO] frobbed toml for wasm-test-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/wasm-test/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 wasm-test-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-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/wasm-test/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] ade8e5633c2caacaf49496449be5c2a95caa967fdcf9683ee554ec2ff0b51320
[INFO] running `"docker" "start" "-a" "ade8e5633c2caacaf49496449be5c2a95caa967fdcf9683ee554ec2ff0b51320"`
[INFO] [stderr]    Compiling wasm-test v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `"docker" "inspect" "ade8e5633c2caacaf49496449be5c2a95caa967fdcf9683ee554ec2ff0b51320"`
[INFO] running `"docker" "rm" "-f" "ade8e5633c2caacaf49496449be5c2a95caa967fdcf9683ee554ec2ff0b51320"`
[INFO] [stdout] ade8e5633c2caacaf49496449be5c2a95caa967fdcf9683ee554ec2ff0b51320
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/wasm-test/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] 63fed0d48e2edfccd87ea15ddac09a7316546e334dd44766f2b7426295abeedb
[INFO] running `"docker" "start" "-a" "63fed0d48e2edfccd87ea15ddac09a7316546e334dd44766f2b7426295abeedb"`
[INFO] [stderr]    Compiling wasm-test v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `"docker" "inspect" "63fed0d48e2edfccd87ea15ddac09a7316546e334dd44766f2b7426295abeedb"`
[INFO] running `"docker" "rm" "-f" "63fed0d48e2edfccd87ea15ddac09a7316546e334dd44766f2b7426295abeedb"`
[INFO] [stdout] 63fed0d48e2edfccd87ea15ddac09a7316546e334dd44766f2b7426295abeedb
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/wasm-test/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] 19036319ee5287c3be51f7a37ed464560481f2b5e62bbe0fb15869f9ded1003e
[INFO] running `"docker" "start" "-a" "19036319ee5287c3be51f7a37ed464560481f2b5e62bbe0fb15869f9ded1003e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/wasm_test-21de024e947b5027
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::iterators_test ... ok
[INFO] [stdout] test tests::add_one_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "19036319ee5287c3be51f7a37ed464560481f2b5e62bbe0fb15869f9ded1003e"`
[INFO] running `"docker" "rm" "-f" "19036319ee5287c3be51f7a37ed464560481f2b5e62bbe0fb15869f9ded1003e"`
[INFO] [stdout] 19036319ee5287c3be51f7a37ed464560481f2b5e62bbe0fb15869f9ded1003e