[INFO] crate svisual 0.2.4 is already in cache
[INFO] extracting crate svisual 0.2.4 into work/ex/beta-1.38-1/sources/1.37.0/reg/svisual/0.2.4
[INFO] extracting crate svisual 0.2.4 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/svisual/0.2.4
[INFO] validating manifest of svisual-0.2.4 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 svisual-0.2.4 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 svisual-0.2.4
[INFO] finished frobbing svisual-0.2.4
[INFO] frobbed toml for svisual-0.2.4 written to work/ex/beta-1.38-1/sources/1.37.0/reg/svisual/0.2.4/Cargo.toml
[INFO] started frobbing svisual-0.2.4
[INFO] finished frobbing svisual-0.2.4
[INFO] frobbed toml for svisual-0.2.4 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/svisual/0.2.4/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 svisual-0.2.4 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/svisual/0.2.4:/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] 1e8ed986e444b9e8cbddad87f3ba5b77180c26c29c7e607bc5a075a0961e3a41
[INFO] running `"docker" "start" "-a" "1e8ed986e444b9e8cbddad87f3ba5b77180c26c29c7e607bc5a075a0961e3a41"`
[INFO] [stderr]    Compiling hash32 v0.1.0
[INFO] [stderr]    Compiling heapless v0.5.0
[INFO] [stderr]    Compiling svisual v0.2.4 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.25s
[INFO] running `"docker" "inspect" "1e8ed986e444b9e8cbddad87f3ba5b77180c26c29c7e607bc5a075a0961e3a41"`
[INFO] running `"docker" "rm" "-f" "1e8ed986e444b9e8cbddad87f3ba5b77180c26c29c7e607bc5a075a0961e3a41"`
[INFO] [stdout] 1e8ed986e444b9e8cbddad87f3ba5b77180c26c29c7e607bc5a075a0961e3a41
[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/svisual/0.2.4:/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] f7efd8cb28daa3fa0ec34ea5ac655e40ea332e0730fd9585db1a665139cfcd26
[INFO] running `"docker" "start" "-a" "f7efd8cb28daa3fa0ec34ea5ac655e40ea332e0730fd9585db1a665139cfcd26"`
[INFO] [stderr]    Compiling svisual v0.2.4 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `"docker" "inspect" "f7efd8cb28daa3fa0ec34ea5ac655e40ea332e0730fd9585db1a665139cfcd26"`
[INFO] running `"docker" "rm" "-f" "f7efd8cb28daa3fa0ec34ea5ac655e40ea332e0730fd9585db1a665139cfcd26"`
[INFO] [stdout] f7efd8cb28daa3fa0ec34ea5ac655e40ea332e0730fd9585db1a665139cfcd26
[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/svisual/0.2.4:/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] d55e9d185b811b59c9e4c717cb329fbfbf6fed5ab6593230742ab08b039d2a16
[INFO] running `"docker" "start" "-a" "d55e9d185b811b59c9e4c717cb329fbfbf6fed5ab6593230742ab08b039d2a16"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/svisual-68ab54b5563cf620
[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 svisual
[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" "d55e9d185b811b59c9e4c717cb329fbfbf6fed5ab6593230742ab08b039d2a16"`
[INFO] running `"docker" "rm" "-f" "d55e9d185b811b59c9e4c717cb329fbfbf6fed5ab6593230742ab08b039d2a16"`
[INFO] [stdout] d55e9d185b811b59c9e4c717cb329fbfbf6fed5ab6593230742ab08b039d2a16