[INFO] crate envelope 0.8.1 is already in cache
[INFO] extracting crate envelope 0.8.1 into work/ex/beta-1.37-6/sources/1.36.0/reg/envelope/0.8.1
[INFO] extracting crate envelope 0.8.1 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/envelope/0.8.1
[INFO] validating manifest of envelope-0.8.1 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 envelope-0.8.1 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 envelope-0.8.1
[INFO] finished frobbing envelope-0.8.1
[INFO] frobbed toml for envelope-0.8.1 written to work/ex/beta-1.37-6/sources/1.36.0/reg/envelope/0.8.1/Cargo.toml
[INFO] started frobbing envelope-0.8.1
[INFO] finished frobbing envelope-0.8.1
[INFO] frobbed toml for envelope-0.8.1 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/envelope/0.8.1/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing envelope-0.8.1 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-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/envelope/0.8.1:/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] 5c355671dfcce3d8c2d135596b468cd57f3680a087fc5a07f53233f7e50d7b94
[INFO] running `"docker" "start" "-a" "5c355671dfcce3d8c2d135596b468cd57f3680a087fc5a07f53233f7e50d7b94"`
[INFO] [stderr]    Compiling envelope v0.8.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.08s
[INFO] running `"docker" "inspect" "5c355671dfcce3d8c2d135596b468cd57f3680a087fc5a07f53233f7e50d7b94"`
[INFO] running `"docker" "rm" "-f" "5c355671dfcce3d8c2d135596b468cd57f3680a087fc5a07f53233f7e50d7b94"`
[INFO] [stdout] 5c355671dfcce3d8c2d135596b468cd57f3680a087fc5a07f53233f7e50d7b94
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/envelope/0.8.1:/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] d4fcde8684b15e168ef2a6e924cb88df8b449f72e097dfd42c3123826744058c
[INFO] running `"docker" "start" "-a" "d4fcde8684b15e168ef2a6e924cb88df8b449f72e097dfd42c3123826744058c"`
[INFO] [stderr]    Compiling envelope v0.8.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.89s
[INFO] running `"docker" "inspect" "d4fcde8684b15e168ef2a6e924cb88df8b449f72e097dfd42c3123826744058c"`
[INFO] running `"docker" "rm" "-f" "d4fcde8684b15e168ef2a6e924cb88df8b449f72e097dfd42c3123826744058c"`
[INFO] [stdout] d4fcde8684b15e168ef2a6e924cb88df8b449f72e097dfd42c3123826744058c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/envelope/0.8.1:/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] b9499a4a58efb88dc73260ab67282291c6dee312e1a2d4a4859614781c27344b
[INFO] running `"docker" "start" "-a" "b9499a4a58efb88dc73260ab67282291c6dee312e1a2d4a4859614781c27344b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/envelope-091b5be67fa897c6
[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]      Running /opt/crater/target/debug/deps/impl_envelope_for_vec-b54da26e1d350c89
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test xf32_yf64 ... ok
[INFO] [stdout] test xf64_yf64 ... ok
[INFO] [stdout] test xf32_yf32 ... ok
[INFO] [stdout] test xf64_yi64 ... ok
[INFO] [stdout] test xf32_yi32 ... ok
[INFO] [stdout] test xf32_yi64 ... ok
[INFO] [stdout] test xi32_yi64 ... ok
[INFO] [stdout] test xi32_yf64 ... ok
[INFO] [stdout] test xi32_yf32 ... ok
[INFO] [stdout] test xi32_yi32 ... ok
[INFO] [stdout] test xu32_yf32 ... ok
[INFO] [stdout] test xf64_yi32 ... ok
[INFO] [stdout] test xi64_yi32 ... ok
[INFO] [stdout] test xi64_yi64 ... ok
[INFO] [stdout] test xf64_yf32 ... ok
[INFO] [stdout] test xi64_yf32 ... ok
[INFO] [stdout] test xu32_yf64 ... ok
[INFO] [stdout] test xi64_yf64 ... ok
[INFO] [stdout] test xu64_yi64 ... ok
[INFO] [stdout] test xu64_yf64 ... ok
[INFO] [stdout] test xu32_yi32 ... ok
[INFO] [stdout] test xu32_yi64 ... ok
[INFO] [stdout] test xu64_yi32 ... ok
[INFO] [stdout] test xu64_yf32 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests envelope
[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" "b9499a4a58efb88dc73260ab67282291c6dee312e1a2d4a4859614781c27344b"`
[INFO] running `"docker" "rm" "-f" "b9499a4a58efb88dc73260ab67282291c6dee312e1a2d4a4859614781c27344b"`
[INFO] [stdout] b9499a4a58efb88dc73260ab67282291c6dee312e1a2d4a4859614781c27344b