[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 beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] cf60ebb4f1c3d98c80cb82449550ac03641f12286a3aa1c710519f3da62181cd
[INFO] running `"docker" "start" "-a" "cf60ebb4f1c3d98c80cb82449550ac03641f12286a3aa1c710519f3da62181cd"`
[INFO] [stderr]    Compiling mysql v15.1.0
[INFO] [stderr]    Compiling bit-vec v0.5.0
[INFO] [stderr]    Compiling json v0.11.13
[INFO] [stderr]    Compiling miniz-sys v0.1.11
[INFO] [stderr]    Compiling bzip2-sys v0.1.7
[INFO] [stderr]    Compiling tokio-sync v0.1.4
[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 libflate v0.1.21
[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 openssl v0.10.19
[INFO] [stderr]    Compiling native-tls v0.2.2
[INFO] [stderr]    Compiling twox-hash v1.1.2
[INFO] [stderr]    Compiling uuid v0.7.2
[INFO] [stderr]    Compiling http v0.1.16
[INFO] [stderr]    Compiling phf_generator v0.7.24
[INFO] [stderr]    Compiling mio v0.6.16
[INFO] [stderr]    Compiling tokio-io v0.1.12
[INFO] [stderr]    Compiling tokio-threadpool v0.1.12
[INFO] [stderr]    Compiling want v0.0.6
[INFO] [stderr]    Compiling serde_yaml v0.8.8
[INFO] [stderr]    Compiling parking_lot v0.7.1
[INFO] [stderr]    Compiling timer v0.2.0
[INFO] [stderr]    Compiling phf_codegen v0.7.24
[INFO] [stderr]    Compiling mysql_common v0.15.0
[INFO] [stderr]    Compiling flate2 v1.0.7
[INFO] [stderr]    Compiling bzip2 v0.3.3
[INFO] [stderr]    Compiling tokio-reactor v0.1.9
[INFO] [stderr]    Compiling h2 v0.1.17
[INFO] [stderr]    Compiling mime_guess v2.0.0-alpha.6
[INFO] [stderr]    Compiling zip v0.5.1
[INFO] [stderr]    Compiling log4rs v0.8.1
[INFO] [stderr]    Compiling tokio v0.1.17
[INFO] [stderr]    Compiling tokio-tcp v0.1.3
[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 50s
[INFO] running `"docker" "inspect" "cf60ebb4f1c3d98c80cb82449550ac03641f12286a3aa1c710519f3da62181cd"`
[INFO] running `"docker" "rm" "-f" "cf60ebb4f1c3d98c80cb82449550ac03641f12286a3aa1c710519f3da62181cd"`
[INFO] [stdout] cf60ebb4f1c3d98c80cb82449550ac03641f12286a3aa1c710519f3da62181cd
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 196efd0013beeb78c054012fbce2ac9d3cd9fd60bdc1ae930787b3c4e321e96b
[INFO] running `"docker" "start" "-a" "196efd0013beeb78c054012fbce2ac9d3cd9fd60bdc1ae930787b3c4e321e96b"`
[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 12.52s
[INFO] running `"docker" "inspect" "196efd0013beeb78c054012fbce2ac9d3cd9fd60bdc1ae930787b3c4e321e96b"`
[INFO] running `"docker" "rm" "-f" "196efd0013beeb78c054012fbce2ac9d3cd9fd60bdc1ae930787b3c4e321e96b"`
[INFO] [stdout] 196efd0013beeb78c054012fbce2ac9d3cd9fd60bdc1ae930787b3c4e321e96b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 79255a996a4c3680cfd3b612be61ac66b2d7f6b54166020c047239f69e0ffe79
[INFO] running `"docker" "start" "-a" "79255a996a4c3680cfd3b612be61ac66b2d7f6b54166020c047239f69e0ffe79"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/yayd_backend-61bdbaa7e1fe3543
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] running `"docker" "inspect" "79255a996a4c3680cfd3b612be61ac66b2d7f6b54166020c047239f69e0ffe79"`
[INFO] running `"docker" "rm" "-f" "79255a996a4c3680cfd3b612be61ac66b2d7f6b54166020c047239f69e0ffe79"`
[INFO] [stdout] 79255a996a4c3680cfd3b612be61ac66b2d7f6b54166020c047239f69e0ffe79