[INFO] updating cached repository tresorit/tresorit-dropbox-discovery
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/tresorit/tresorit-dropbox-discovery
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/tresorit/tresorit-dropbox-discovery" "work/ex/beta-1.38-1/sources/1.37.0/gh/tresorit/tresorit-dropbox-discovery"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/tresorit/tresorit-dropbox-discovery'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/tresorit/tresorit-dropbox-discovery" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/tresorit/tresorit-dropbox-discovery"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/tresorit/tresorit-dropbox-discovery'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b07d3e5062dca2de71250d741763da9dc0f30d8e
[INFO] sha for GitHub repo tresorit/tresorit-dropbox-discovery: b07d3e5062dca2de71250d741763da9dc0f30d8e
[INFO] validating manifest of tresorit/tresorit-dropbox-discovery 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 tresorit/tresorit-dropbox-discovery 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 tresorit/tresorit-dropbox-discovery
[INFO] finished frobbing tresorit/tresorit-dropbox-discovery
[INFO] frobbed toml for tresorit/tresorit-dropbox-discovery written to work/ex/beta-1.38-1/sources/1.37.0/gh/tresorit/tresorit-dropbox-discovery/Cargo.toml
[INFO] started frobbing tresorit/tresorit-dropbox-discovery
[INFO] finished frobbing tresorit/tresorit-dropbox-discovery
[INFO] frobbed toml for tresorit/tresorit-dropbox-discovery written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/tresorit/tresorit-dropbox-discovery/Cargo.toml
[INFO] crate tresorit/tresorit-dropbox-discovery already has a lockfile, it will not be regenerated
[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 tresorit/tresorit-dropbox-discovery 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-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/tresorit/tresorit-dropbox-discovery:/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] f9c7671628b43b55358a0183f3d7523908674a62299547115c5b79991f3dec4d
[INFO] running `"docker" "start" "-a" "f9c7671628b43b55358a0183f3d7523908674a62299547115c5b79991f3dec4d"`
[INFO] [stderr]    Compiling socket2 v0.3.6
[INFO] [stderr]    Compiling mio v0.6.14
[INFO] [stderr]    Compiling crossbeam-epoch v0.4.1
[INFO] [stderr]    Compiling tokio-io v0.1.6
[INFO] [stderr]    Compiling serde_json v1.0.20
[INFO] [stderr]    Compiling dns-lookup v0.9.1
[INFO] [stderr]    Compiling crossbeam-deque v0.3.1
[INFO] [stderr]    Compiling tokio-threadpool v0.1.4
[INFO] [stderr]    Compiling tokio-reactor v0.1.1
[INFO] [stderr]    Compiling tokio-tcp v0.1.0
[INFO] [stderr]    Compiling tokio-udp v0.1.0
[INFO] [stderr]    Compiling tokio-fs v0.1.0
[INFO] [stderr]    Compiling tokio v0.1.7
[INFO] [stderr]    Compiling tresorit-dropbox-discovery v1.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.03s
[INFO] running `"docker" "inspect" "f9c7671628b43b55358a0183f3d7523908674a62299547115c5b79991f3dec4d"`
[INFO] running `"docker" "rm" "-f" "f9c7671628b43b55358a0183f3d7523908674a62299547115c5b79991f3dec4d"`
[INFO] [stdout] f9c7671628b43b55358a0183f3d7523908674a62299547115c5b79991f3dec4d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/tresorit/tresorit-dropbox-discovery:/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] 9785a91c6048521394ca2702a839aa8782c942d8dc54ac8cf7f0970be4d387e4
[INFO] running `"docker" "start" "-a" "9785a91c6048521394ca2702a839aa8782c942d8dc54ac8cf7f0970be4d387e4"`
[INFO] [stderr]    Compiling tresorit-dropbox-discovery v1.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.35s
[INFO] running `"docker" "inspect" "9785a91c6048521394ca2702a839aa8782c942d8dc54ac8cf7f0970be4d387e4"`
[INFO] running `"docker" "rm" "-f" "9785a91c6048521394ca2702a839aa8782c942d8dc54ac8cf7f0970be4d387e4"`
[INFO] [stdout] 9785a91c6048521394ca2702a839aa8782c942d8dc54ac8cf7f0970be4d387e4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/tresorit/tresorit-dropbox-discovery:/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] 288b858b7827d9afc8b3c57dabc60e900f81d8d2101a3b5a113fde7200a7a306
[INFO] running `"docker" "start" "-a" "288b858b7827d9afc8b3c57dabc60e900f81d8d2101a3b5a113fde7200a7a306"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tresorit_dropbox_discovery-a41311b58b8233dd
[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" "288b858b7827d9afc8b3c57dabc60e900f81d8d2101a3b5a113fde7200a7a306"`
[INFO] running `"docker" "rm" "-f" "288b858b7827d9afc8b3c57dabc60e900f81d8d2101a3b5a113fde7200a7a306"`
[INFO] [stdout] 288b858b7827d9afc8b3c57dabc60e900f81d8d2101a3b5a113fde7200a7a306