[INFO] crate ice-age 0.13.0 is already in cache
[INFO] extracting crate ice-age 0.13.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/ice-age/0.13.0
[INFO] extracting crate ice-age 0.13.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/ice-age/0.13.0
[INFO] validating manifest of ice-age-0.13.0 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 ice-age-0.13.0 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 ice-age-0.13.0
[INFO] finished frobbing ice-age-0.13.0
[INFO] frobbed toml for ice-age-0.13.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/ice-age/0.13.0/Cargo.toml
[INFO] started frobbing ice-age-0.13.0
[INFO] finished frobbing ice-age-0.13.0
[INFO] frobbed toml for ice-age-0.13.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/ice-age/0.13.0/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] testing ice-age-0.13.0 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/ice-age/0.13.0:/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] a6e42519350bd70ef872f5427df1de2485c4ca373f996faf102a87ded78e5e0e
[INFO] running `"docker" "start" "-a" "a6e42519350bd70ef872f5427df1de2485c4ca373f996faf102a87ded78e5e0e"`
[INFO] [stderr]    Compiling libsqlite3-sys v0.14.0
[INFO] [stderr]    Compiling rusqlite v0.18.0
[INFO] [stderr]    Compiling ice-age v0.13.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.96s
[INFO] running `"docker" "inspect" "a6e42519350bd70ef872f5427df1de2485c4ca373f996faf102a87ded78e5e0e"`
[INFO] running `"docker" "rm" "-f" "a6e42519350bd70ef872f5427df1de2485c4ca373f996faf102a87ded78e5e0e"`
[INFO] [stdout] a6e42519350bd70ef872f5427df1de2485c4ca373f996faf102a87ded78e5e0e
[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/ice-age/0.13.0:/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] 535bacca337bc2fbeb4fcfd0f4fd0d43eb04f1e2677cab974a87914e6ad79ae5
[INFO] running `"docker" "start" "-a" "535bacca337bc2fbeb4fcfd0f4fd0d43eb04f1e2677cab974a87914e6ad79ae5"`
[INFO] [stderr]    Compiling ice-age v0.13.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `"docker" "inspect" "535bacca337bc2fbeb4fcfd0f4fd0d43eb04f1e2677cab974a87914e6ad79ae5"`
[INFO] running `"docker" "rm" "-f" "535bacca337bc2fbeb4fcfd0f4fd0d43eb04f1e2677cab974a87914e6ad79ae5"`
[INFO] [stdout] 535bacca337bc2fbeb4fcfd0f4fd0d43eb04f1e2677cab974a87914e6ad79ae5
[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/ice-age/0.13.0:/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] 2f79cd7e31afd244e52084a3f4e07e5d8b1b5ed77293de08651260d4e846dec3
[INFO] running `"docker" "start" "-a" "2f79cd7e31afd244e52084a3f4e07e5d8b1b5ed77293de08651260d4e846dec3"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ice_age-5ccaf869e8e3957e
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_crate_version ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/sending-61bd267bc6cea602
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] [ice-age::025f3a9e::0.13.0][ice_age::root-176] Buffer full; flushing to disk...
[INFO] [stderr] [ice-age::025f3a9e::0.13.0][ice_age::root-178] Failed flushing logs to disk: [ice-age::025f3a9e::0.13.0][ice_age::root-227] Failed to open database connection: unable to open database file
[INFO] [stderr] [ice-age::025f3a9e::0.13.0][ice_age::root-178] Failed flushing logs to disk: No such file or directory (os error 2)
[INFO] [stdout] [ice-age::025f3a9e::0.13.0][ice_age::root-176] Buffer full; flushing to disk...
[INFO] [stdout] [ice-age::025f3a9e::0.13.0][ice_age::root-176] Buffer full; flushing to disk...
[INFO] [stderr] [ice-age::025f3a9e::0.13.0][ice_age::root-178] Failed flushing logs to disk: No such file or directory (os error 2)
[INFO] [stdout] [ice-age::025f3a9e::0.13.0][ice_age::root-176] Buffer full; flushing to disk...
[INFO] [stderr] [ice-age::025f3a9e::0.13.0][ice_age::root-178] Failed flushing logs to disk: No such file or directory (os error 2)
[INFO] [stderr] [ice-age::025f3a9e::0.13.0][ice_age::root-178] Failed flushing logs to disk: No such file or directory (os error 2)
[INFO] [stdout] [ice-age::025f3a9e::0.13.0][ice_age::root-176] Buffer full; flushing to disk...
[INFO] [stderr] [ice-age::025f3a9e::0.13.0][ice_age::root-132] No such file or directory (os error 2)
[INFO] [stderr] [ice-age::025f3a9e::0.13.0][ice_age::root-178] Failed flushing logs to disk: No such file or directory (os error 2)
[INFO] [stdout] [ice-age::025f3a9e::0.13.0][ice_age::root-176] Buffer full; flushing to disk...
[INFO] [stderr] [ice-age::025f3a9e::0.13.0][ice_age::root-132] No such file or directory (os error 2)
[INFO] [stderr] [ice-age::025f3a9e::0.13.0][ice_age::root-132] No such file or directory (os error 2)
[INFO] [stderr] [ice-age::025f3a9e::0.13.0][ice_age::root-178] Failed flushing logs to disk: No such file or directory (os error 2)
[INFO] [stdout] [ice-age::025f3a9e::0.13.0][ice_age::root-176] Buffer full; flushing to disk...
[INFO] [stdout] test sending ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ice-age
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 24) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "2f79cd7e31afd244e52084a3f4e07e5d8b1b5ed77293de08651260d4e846dec3"`
[INFO] running `"docker" "rm" "-f" "2f79cd7e31afd244e52084a3f4e07e5d8b1b5ed77293de08651260d4e846dec3"`
[INFO] [stdout] 2f79cd7e31afd244e52084a3f4e07e5d8b1b5ed77293de08651260d4e846dec3