[INFO] updating cached repository daph/lada
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/daph/lada
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/daph/lada" "work/ex/beta-1.37-6/sources/1.36.0/gh/daph/lada"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/daph/lada'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/daph/lada" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/daph/lada"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/daph/lada'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 69ef0421477d9ec357801186e15509c79aa0c8ad
[INFO] sha for GitHub repo daph/lada: 69ef0421477d9ec357801186e15509c79aa0c8ad
[INFO] validating manifest of daph/lada 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 daph/lada 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 daph/lada
[INFO] finished frobbing daph/lada
[INFO] frobbed toml for daph/lada written to work/ex/beta-1.37-6/sources/1.36.0/gh/daph/lada/Cargo.toml
[INFO] started frobbing daph/lada
[INFO] finished frobbing daph/lada
[INFO] frobbed toml for daph/lada written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/daph/lada/Cargo.toml
[INFO] crate daph/lada 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] [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 daph/lada 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-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/daph/lada:/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] db0a2a7601862d03bc87e5e4b90348789315f6e65c94123a076eae92d5c952a3
[INFO] running `"docker" "start" "-a" "db0a2a7601862d03bc87e5e4b90348789315f6e65c94123a076eae92d5c952a3"`
[INFO] [stderr]    Compiling twox-hash v1.1.1
[INFO] [stderr]    Compiling input_buffer v0.2.0
[INFO] [stderr]    Compiling syn v0.15.21
[INFO] [stderr]    Compiling serde_urlencoded v0.5.4
[INFO] [stderr]    Compiling block-buffer v0.7.0
[INFO] [stderr]    Compiling hyper v0.12.14
[INFO] [stderr]    Compiling sha-1 v0.8.1
[INFO] [stderr]    Compiling tungstenite v0.6.1
[INFO] [stderr]    Compiling serde_derive v1.0.80
[INFO] [stderr]    Compiling hyper-tls v0.3.1
[INFO] [stderr]    Compiling reqwest v0.9.5
[INFO] [stderr]    Compiling slack_api v0.21.0
[INFO] [stderr]    Compiling slack v0.22.0
[INFO] [stderr]    Compiling lada v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 47s
[INFO] running `"docker" "inspect" "db0a2a7601862d03bc87e5e4b90348789315f6e65c94123a076eae92d5c952a3"`
[INFO] running `"docker" "rm" "-f" "db0a2a7601862d03bc87e5e4b90348789315f6e65c94123a076eae92d5c952a3"`
[INFO] [stdout] db0a2a7601862d03bc87e5e4b90348789315f6e65c94123a076eae92d5c952a3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/daph/lada:/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] 94b19ef4d0dd2623da286aaec59818b34cd4f58a049ff92f09ab849875ad5ac3
[INFO] running `"docker" "start" "-a" "94b19ef4d0dd2623da286aaec59818b34cd4f58a049ff92f09ab849875ad5ac3"`
[INFO] [stderr]    Compiling lada v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.51s
[INFO] running `"docker" "inspect" "94b19ef4d0dd2623da286aaec59818b34cd4f58a049ff92f09ab849875ad5ac3"`
[INFO] running `"docker" "rm" "-f" "94b19ef4d0dd2623da286aaec59818b34cd4f58a049ff92f09ab849875ad5ac3"`
[INFO] [stdout] 94b19ef4d0dd2623da286aaec59818b34cd4f58a049ff92f09ab849875ad5ac3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/daph/lada:/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] 83d16bf39f38ad248fd1422e9c165115060e08a654c0c20fc857770abc6dff38
[INFO] running `"docker" "start" "-a" "83d16bf39f38ad248fd1422e9c165115060e08a654c0c20fc857770abc6dff38"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/lada-289a9d80f3031e2e
[INFO] [stderr]      Running /opt/crater/target/debug/deps/lada-53501e55cd2559cc
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lada
[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] [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] [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" "83d16bf39f38ad248fd1422e9c165115060e08a654c0c20fc857770abc6dff38"`
[INFO] running `"docker" "rm" "-f" "83d16bf39f38ad248fd1422e9c165115060e08a654c0c20fc857770abc6dff38"`
[INFO] [stdout] 83d16bf39f38ad248fd1422e9c165115060e08a654c0c20fc857770abc6dff38