[INFO] updating cached repository 0xpr03/yayd
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/0xpr03/yayd
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/0xpr03/yayd" "work/ex/beta-1.38-1/sources/1.37.0/gh/0xpr03/yayd"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/0xpr03/yayd'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/0xpr03/yayd" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/0xpr03/yayd"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/0xpr03/yayd'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e07596fdaa9d8bf482bdd08b08daf542cee17b75
[INFO] sha for GitHub repo 0xpr03/yayd: e07596fdaa9d8bf482bdd08b08daf542cee17b75
[INFO] validating manifest of 0xpr03/yayd 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 0xpr03/yayd 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 0xpr03/yayd
[INFO] finished frobbing 0xpr03/yayd
[INFO] frobbed toml for 0xpr03/yayd written to work/ex/beta-1.38-1/sources/1.37.0/gh/0xpr03/yayd/Cargo.toml
[INFO] started frobbing 0xpr03/yayd
[INFO] finished frobbing 0xpr03/yayd
[INFO] frobbed toml for 0xpr03/yayd written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/0xpr03/yayd/Cargo.toml
[INFO] crate 0xpr03/yayd 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 0xpr03/yayd 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-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/0xpr03/yayd:/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] 08533116a9c763da80c650a3e4d649c1d6f00aeaad98078ee161e5398cb00f36
[INFO] running `"docker" "start" "-a" "08533116a9c763da80c650a3e4d649c1d6f00aeaad98078ee161e5398cb00f36"`
[INFO] [stderr]    Compiling mysql v15.1.0
[INFO] [stderr]    Compiling json v0.11.13
[INFO] [stderr]    Compiling bzip2-sys v0.1.7
[INFO] [stderr]    Compiling miniz-sys v0.1.11
[INFO] [stderr]    Compiling block-padding v0.1.3
[INFO] [stderr]    Compiling yaml-rust v0.4.3
[INFO] [stderr]    Compiling thread-id v3.3.0
[INFO] [stderr]    Compiling nix v0.12.0
[INFO] [stderr]    Compiling log v0.4.6
[INFO] [stderr]    Compiling toml v0.5.0
[INFO] [stderr]    Compiling atoi v0.3.1
[INFO] [stderr]    Compiling block-buffer v0.7.0
[INFO] [stderr]    Compiling chrono v0.4.6
[INFO] [stderr]    Compiling num-bigint v0.2.2
[INFO] [stderr]    Compiling serde-value v0.5.3
[INFO] [stderr]    Compiling twox-hash v1.1.2
[INFO] [stderr]    Compiling tokio-io v0.1.12
[INFO] [stderr]    Compiling mio v0.6.16
[INFO] [stderr]    Compiling tokio-threadpool v0.1.12
[INFO] [stderr]    Compiling want v0.0.6
[INFO] [stderr]    Compiling sha2 v0.8.0
[INFO] [stderr]    Compiling serde_yaml v0.8.8
[INFO] [stderr]    Compiling h2 v0.1.17
[INFO] [stderr]    Compiling timer v0.2.0
[INFO] [stderr]    Compiling flate2 v1.0.7
[INFO] [stderr]    Compiling bzip2 v0.3.3
[INFO] [stderr]    Compiling mysql_common v0.15.0
[INFO] [stderr]    Compiling tokio-reactor v0.1.9
[INFO] [stderr]    Compiling zip v0.5.1
[INFO] [stderr]    Compiling log4rs v0.8.1
[INFO] [stderr]    Compiling tokio-tcp v0.1.3
[INFO] [stderr]    Compiling tokio v0.1.17
[INFO] [stderr]    Compiling hyper v0.12.25
[INFO] [stderr]    Compiling hyper-tls v0.3.1
[INFO] [stderr]    Compiling reqwest v0.9.11
[INFO] [stderr]    Compiling yayd-backend v0.6.4 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/handler/mod.rs:82:18
[INFO] [stderr]    |
[INFO] [stderr] 82 |     checker: Box<Fn(&Request) -> bool>,
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Request) -> bool`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/handler/mod.rs:84:18
[INFO] [stderr]    |
[INFO] [stderr] 84 |     handler: Box<Fn(&mut HandleData, &mut Request) -> Result<(), Error>>,
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut HandleData, &mut Request) -> Result<(), Error>`
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `CODE_SUCCESS_WARNINGS`
[INFO] [stderr]   --> src/main.rs:45:1
[INFO] [stderr]    |
[INFO] [stderr] 45 | const CODE_SUCCESS_WARNINGS: i8 = 3; // finished with warnings
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 35s
[INFO] running `"docker" "inspect" "08533116a9c763da80c650a3e4d649c1d6f00aeaad98078ee161e5398cb00f36"`
[INFO] running `"docker" "rm" "-f" "08533116a9c763da80c650a3e4d649c1d6f00aeaad98078ee161e5398cb00f36"`
[INFO] [stdout] 08533116a9c763da80c650a3e4d649c1d6f00aeaad98078ee161e5398cb00f36
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/0xpr03/yayd:/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] d786eb7202086f6169b9a88e4a32fcda6d6440114ec5efccab46226ef2ee21d5
[INFO] running `"docker" "start" "-a" "d786eb7202086f6169b9a88e4a32fcda6d6440114ec5efccab46226ef2ee21d5"`
[INFO] [stderr]    Compiling yayd-backend v0.6.4 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/handler/mod.rs:82:18
[INFO] [stderr]    |
[INFO] [stderr] 82 |     checker: Box<Fn(&Request) -> bool>,
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Request) -> bool`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/handler/mod.rs:84:18
[INFO] [stderr]    |
[INFO] [stderr] 84 |     handler: Box<Fn(&mut HandleData, &mut Request) -> Result<(), Error>>,
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut HandleData, &mut Request) -> Result<(), Error>`
[INFO] [stderr] 
[INFO] [stderr] warning: the item `setup_db` is imported redundantly
[INFO] [stderr]    --> src/lib/db.rs:526:13
[INFO] [stderr]     |
[INFO] [stderr] 480 |     use super::*; // import only public items
[INFO] [stderr]     |         -------- the item `setup_db` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 526 |         use super::setup_db;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `CODE_SUCCESS_WARNINGS`
[INFO] [stderr]   --> src/main.rs:45:1
[INFO] [stderr]    |
[INFO] [stderr] 45 | const CODE_SUCCESS_WARNINGS: i8 = 3; // finished with warnings
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.31s
[INFO] running `"docker" "inspect" "d786eb7202086f6169b9a88e4a32fcda6d6440114ec5efccab46226ef2ee21d5"`
[INFO] running `"docker" "rm" "-f" "d786eb7202086f6169b9a88e4a32fcda6d6440114ec5efccab46226ef2ee21d5"`
[INFO] [stdout] d786eb7202086f6169b9a88e4a32fcda6d6440114ec5efccab46226ef2ee21d5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/0xpr03/yayd:/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] e107cbff58b7750809bb6852c6a8f306239b035f3c130b941ca8767247de3ec9
[INFO] running `"docker" "start" "-a" "e107cbff58b7750809bb6852c6a8f306239b035f3c130b941ca8767247de3ec9"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.22s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/yayd_backend-221c3d1c46db5796
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] running `"docker" "inspect" "e107cbff58b7750809bb6852c6a8f306239b035f3c130b941ca8767247de3ec9"`
[INFO] running `"docker" "rm" "-f" "e107cbff58b7750809bb6852c6a8f306239b035f3c130b941ca8767247de3ec9"`
[INFO] [stdout] e107cbff58b7750809bb6852c6a8f306239b035f3c130b941ca8767247de3ec9