[INFO] updating cached repository kavu/dsfun
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/kavu/dsfun
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/kavu/dsfun" "work/ex/beta-1.37-6/sources/1.36.0/gh/kavu/dsfun"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/kavu/dsfun'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/kavu/dsfun" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/kavu/dsfun"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/kavu/dsfun'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d0add5d6daf2e6c83601910932fa7fcf3f595f65
[INFO] sha for GitHub repo kavu/dsfun: d0add5d6daf2e6c83601910932fa7fcf3f595f65
[INFO] validating manifest of kavu/dsfun 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 kavu/dsfun 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 kavu/dsfun
[INFO] finished frobbing kavu/dsfun
[INFO] frobbed toml for kavu/dsfun written to work/ex/beta-1.37-6/sources/1.36.0/gh/kavu/dsfun/Cargo.toml
[INFO] started frobbing kavu/dsfun
[INFO] finished frobbing kavu/dsfun
[INFO] frobbed toml for kavu/dsfun written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/kavu/dsfun/Cargo.toml
[INFO] crate kavu/dsfun already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[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 kavu/dsfun 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-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/kavu/dsfun:/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] aea7b07e8e3622c6ff4f29a38f8b763f892097b80be1d6040a85572c8905bda6
[INFO] running `"docker" "start" "-a" "aea7b07e8e3622c6ff4f29a38f8b763f892097b80be1d6040a85572c8905bda6"`
[INFO] [stderr]    Compiling dsfun v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.66s
[INFO] running `"docker" "inspect" "aea7b07e8e3622c6ff4f29a38f8b763f892097b80be1d6040a85572c8905bda6"`
[INFO] running `"docker" "rm" "-f" "aea7b07e8e3622c6ff4f29a38f8b763f892097b80be1d6040a85572c8905bda6"`
[INFO] [stdout] aea7b07e8e3622c6ff4f29a38f8b763f892097b80be1d6040a85572c8905bda6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/kavu/dsfun:/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] f0bee2bd56f101077969fc742724f8b0c16bcede209da806ecca1d85d499575f
[INFO] running `"docker" "start" "-a" "f0bee2bd56f101077969fc742724f8b0c16bcede209da806ecca1d85d499575f"`
[INFO] [stderr]    Compiling dsfun v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.98s
[INFO] running `"docker" "inspect" "f0bee2bd56f101077969fc742724f8b0c16bcede209da806ecca1d85d499575f"`
[INFO] running `"docker" "rm" "-f" "f0bee2bd56f101077969fc742724f8b0c16bcede209da806ecca1d85d499575f"`
[INFO] [stdout] f0bee2bd56f101077969fc742724f8b0c16bcede209da806ecca1d85d499575f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/kavu/dsfun:/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] 85204023c87441dfecd66ea40419ec778df43d667be69a653167962af6ce89e9
[INFO] running `"docker" "start" "-a" "85204023c87441dfecd66ea40419ec778df43d667be69a653167962af6ce89e9"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/dsfun-0690fb5cc9aebecb
[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" "85204023c87441dfecd66ea40419ec778df43d667be69a653167962af6ce89e9"`
[INFO] running `"docker" "rm" "-f" "85204023c87441dfecd66ea40419ec778df43d667be69a653167962af6ce89e9"`
[INFO] [stdout] 85204023c87441dfecd66ea40419ec778df43d667be69a653167962af6ce89e9