[INFO] crate kinto_http 0.1.0 is already in cache
[INFO] extracting crate kinto_http 0.1.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/kinto_http/0.1.0
[INFO] extracting crate kinto_http 0.1.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/kinto_http/0.1.0
[INFO] validating manifest of kinto_http-0.1.0 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 kinto_http-0.1.0 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 kinto_http-0.1.0
[INFO] finished frobbing kinto_http-0.1.0
[INFO] frobbed toml for kinto_http-0.1.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/kinto_http/0.1.0/Cargo.toml
[INFO] started frobbing kinto_http-0.1.0
[INFO] finished frobbing kinto_http-0.1.0
[INFO] frobbed toml for kinto_http-0.1.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/kinto_http/0.1.0/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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing kinto_http-0.1.0 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-2/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/kinto_http/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] eff78d255fca42363e035ed118979c8da2b5487bc8b4e122cbab93182b2d4402
[INFO] running `"docker" "start" "-a" "eff78d255fca42363e035ed118979c8da2b5487bc8b4e122cbab93182b2d4402"`
[INFO] [stderr]    Compiling kinto_http v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.15s
[INFO] running `"docker" "inspect" "eff78d255fca42363e035ed118979c8da2b5487bc8b4e122cbab93182b2d4402"`
[INFO] running `"docker" "rm" "-f" "eff78d255fca42363e035ed118979c8da2b5487bc8b4e122cbab93182b2d4402"`
[INFO] [stdout] eff78d255fca42363e035ed118979c8da2b5487bc8b4e122cbab93182b2d4402
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/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/kinto_http/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 5967dbcd96949663bd927cdf7d1f7ef0b30ccc23a838423bc312a04d90f9e8b5
[INFO] running `"docker" "start" "-a" "5967dbcd96949663bd927cdf7d1f7ef0b30ccc23a838423bc312a04d90f9e8b5"`
[INFO] [stderr]    Compiling kinto_http v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.61s
[INFO] running `"docker" "inspect" "5967dbcd96949663bd927cdf7d1f7ef0b30ccc23a838423bc312a04d90f9e8b5"`
[INFO] running `"docker" "rm" "-f" "5967dbcd96949663bd927cdf7d1f7ef0b30ccc23a838423bc312a04d90f9e8b5"`
[INFO] [stdout] 5967dbcd96949663bd927cdf7d1f7ef0b30ccc23a838423bc312a04d90f9e8b5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/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/kinto_http/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] f9707f5be6b300a0779415f1dd108daf3196efa3050ede2ec3aa405269cc4133
[INFO] running `"docker" "start" "-a" "f9707f5be6b300a0779415f1dd108daf3196efa3050ede2ec3aa405269cc4133"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.31s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/kinto_http-a4817ab4fe0b231b
[INFO] [stdout] 
[INFO] [stdout] running 50 tests
[INFO] [stderr] 
[INFO] [stderr] thread 'bucket::test_bucket::test_create_collection_request' has overflowed its stack
[INFO] [stderr] fatal runtime error: stack overflow
[INFO] [stderr] 
[INFO] [stderr] thread 'bucket::test_bucket::test_create_bucket_fails_on_existing' has overflowed its stack
[INFO] [stderr] fatal runtime error: error: process didn't exit successfully: `/opt/crater/target/debug/deps/kinto_http-a4817ab4fe0b231b` (signal: 6, SIGABRT: process abort signal)
[INFO] running `"docker" "inspect" "f9707f5be6b300a0779415f1dd108daf3196efa3050ede2ec3aa405269cc4133"`
[INFO] running `"docker" "rm" "-f" "f9707f5be6b300a0779415f1dd108daf3196efa3050ede2ec3aa405269cc4133"`
[INFO] [stdout] f9707f5be6b300a0779415f1dd108daf3196efa3050ede2ec3aa405269cc4133