[INFO] updating cached repository awall-config/awall-config-back
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/awall-config/awall-config-back
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/awall-config/awall-config-back" "work/ex/beta-1.38-1/sources/1.37.0/gh/awall-config/awall-config-back"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/awall-config/awall-config-back'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/awall-config/awall-config-back" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/awall-config/awall-config-back"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/awall-config/awall-config-back'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] fa751cffc2029671675b4f383e224d47e6eed81e
[INFO] sha for GitHub repo awall-config/awall-config-back: fa751cffc2029671675b4f383e224d47e6eed81e
[INFO] validating manifest of awall-config/awall-config-back 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 awall-config/awall-config-back 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 awall-config/awall-config-back
[INFO] finished frobbing awall-config/awall-config-back
[INFO] frobbed toml for awall-config/awall-config-back written to work/ex/beta-1.38-1/sources/1.37.0/gh/awall-config/awall-config-back/Cargo.toml
[INFO] started frobbing awall-config/awall-config-back
[INFO] finished frobbing awall-config/awall-config-back
[INFO] frobbed toml for awall-config/awall-config-back written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/awall-config/awall-config-back/Cargo.toml
[INFO] crate awall-config/awall-config-back 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 awall-config/awall-config-back 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/awall-config/awall-config-back:/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] e9dd941f95442cbb79714c4810ea103c233fb438654017096f8cad45ec4ebf2d
[INFO] running `"docker" "start" "-a" "e9dd941f95442cbb79714c4810ea103c233fb438654017096f8cad45ec4ebf2d"`
[INFO] [stderr]    Compiling serde v1.0.88
[INFO] [stderr]    Compiling pnet v0.22.0
[INFO] [stderr]    Compiling syntex_pos v0.42.0
[INFO] [stderr]    Compiling tokio-sync v0.1.2
[INFO] [stderr]    Compiling pnet_macros_support v0.22.0
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling pnet_sys v0.22.0
[INFO] [stderr]    Compiling backtrace-sys v0.1.28
[INFO] [stderr]    Compiling cookie v0.11.0
[INFO] [stderr]    Compiling backtrace v0.3.14
[INFO] [stderr]    Compiling regex v1.0.6
[INFO] [stderr]    Compiling chrono v0.4.6
[INFO] [stderr]    Compiling serde_derive v1.0.88
[INFO] [stderr]    Compiling gotham_derive v0.3.0
[INFO] [stderr]    Compiling tokio-io v0.1.11
[INFO] [stderr]    Compiling syntex_errors v0.42.0
[INFO] [stderr]    Compiling error-chain v0.12.0
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling tokio-codec v0.1.1
[INFO] [stderr]    Compiling h2 v0.1.16
[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]    Compiling syntex_syntax v0.42.0
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling serde_json v1.0.38
[INFO] [stderr]    Compiling ipnetwork v0.14.0
[INFO] [stderr]    Compiling bincode v1.1.2
[INFO] [stderr]    Compiling pnet_datalink v0.22.0
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling parking_lot_core v0.4.0
[INFO] [stderr]    Compiling cargo_metadata v0.6.4
[INFO] [stderr]    Compiling parking_lot v0.7.1
[INFO] [stderr]    Compiling crossbeam v0.6.0
[INFO] [stderr]    Compiling tokio-reactor v0.1.8
[INFO] [stderr]    Compiling skeptic v0.13.4
[INFO] [stderr]    Compiling syntex v0.42.2
[INFO] [stderr]    Compiling pnet_macros v0.22.0
[INFO] [stderr]    Compiling tokio-threadpool v0.1.11
[INFO] [stderr]    Compiling tokio-udp v0.1.3
[INFO] [stderr]    Compiling tokio-uds v0.2.5
[INFO] [stderr]    Compiling tokio-tcp v0.1.3
[INFO] [stderr]    Compiling borrow-bag v1.0.0
[INFO] [stderr]    Compiling pnet_packet v0.22.0
[INFO] [stderr]    Compiling tokio-fs v0.1.5
[INFO] [stderr]    Compiling tokio v0.1.15
[INFO] [stderr]    Compiling hyper v0.12.24
[INFO] [stderr]    Compiling gotham v0.3.0
[INFO] [stderr]    Compiling pnet_transport v0.22.0
[INFO] [stderr]    Compiling awall-config-back v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `IntoHandlerError`
[INFO] [stderr]  --> src/config_routes.rs:1:38
[INFO] [stderr]   |
[INFO] [stderr] 1 | use gotham::handler::{HandlerFuture, IntoHandlerError};
[INFO] [stderr]   |                                      ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `NetworkInterface`, `self`
[INFO] [stderr]  --> src/config_routes.rs:4:22
[INFO] [stderr]   |
[INFO] [stderr] 4 | use pnet::datalink::{self, NetworkInterface};
[INFO] [stderr]   |                      ^^^^  ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/config_routes.rs:14:29
[INFO] [stderr]    |
[INFO] [stderr] 14 | fn error(state: &State, e: &std::error::Error) -> Response<Body> {
[INFO] [stderr]    |                             ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `NewMiddleware`
[INFO] [stderr]  --> src/config.rs:1:26
[INFO] [stderr]   |
[INFO] [stderr] 1 | use gotham::middleware::{NewMiddleware, Middleware};
[INFO] [stderr]   |                          ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `FromState`, `StateData`
[INFO] [stderr]  --> src/config.rs:2:21
[INFO] [stderr]   |
[INFO] [stderr] 2 | use gotham::state::{FromState, State, StateData};
[INFO] [stderr]   |                     ^^^^^^^^^         ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `unicase::Ascii`
[INFO] [stderr]   --> src/cors_middleware.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 | use unicase::Ascii;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable `corsMiddleware` should have a snake case name
[INFO] [stderr]   --> src/main.rs:37:9
[INFO] [stderr]    |
[INFO] [stderr] 37 |     let corsMiddleware = cors_middleware::CORSMiddleware::default();
[INFO] [stderr]    |         ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `cors_middleware`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(non_snake_case)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 38s
[INFO] running `"docker" "inspect" "e9dd941f95442cbb79714c4810ea103c233fb438654017096f8cad45ec4ebf2d"`
[INFO] running `"docker" "rm" "-f" "e9dd941f95442cbb79714c4810ea103c233fb438654017096f8cad45ec4ebf2d"`
[INFO] [stdout] e9dd941f95442cbb79714c4810ea103c233fb438654017096f8cad45ec4ebf2d
[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/awall-config/awall-config-back:/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] c66f83ceb2e3bd839901e82118faa9612c048ce82724edf34b82a6afd0af3152
[INFO] running `"docker" "start" "-a" "c66f83ceb2e3bd839901e82118faa9612c048ce82724edf34b82a6afd0af3152"`
[INFO] [stderr]    Compiling awall-config-back v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `IntoHandlerError`
[INFO] [stderr]  --> src/config_routes.rs:1:38
[INFO] [stderr]   |
[INFO] [stderr] 1 | use gotham::handler::{HandlerFuture, IntoHandlerError};
[INFO] [stderr]   |                                      ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `NetworkInterface`, `self`
[INFO] [stderr]  --> src/config_routes.rs:4:22
[INFO] [stderr]   |
[INFO] [stderr] 4 | use pnet::datalink::{self, NetworkInterface};
[INFO] [stderr]   |                      ^^^^  ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/config_routes.rs:14:29
[INFO] [stderr]    |
[INFO] [stderr] 14 | fn error(state: &State, e: &std::error::Error) -> Response<Body> {
[INFO] [stderr]    |                             ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `NewMiddleware`
[INFO] [stderr]  --> src/config.rs:1:26
[INFO] [stderr]   |
[INFO] [stderr] 1 | use gotham::middleware::{NewMiddleware, Middleware};
[INFO] [stderr]   |                          ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `FromState`, `StateData`
[INFO] [stderr]  --> src/config.rs:2:21
[INFO] [stderr]   |
[INFO] [stderr] 2 | use gotham::state::{FromState, State, StateData};
[INFO] [stderr]   |                     ^^^^^^^^^         ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `unicase::Ascii`
[INFO] [stderr]   --> src/cors_middleware.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 | use unicase::Ascii;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable `corsMiddleware` should have a snake case name
[INFO] [stderr]   --> src/main.rs:37:9
[INFO] [stderr]    |
[INFO] [stderr] 37 |     let corsMiddleware = cors_middleware::CORSMiddleware::default();
[INFO] [stderr]    |         ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `cors_middleware`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(non_snake_case)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.04s
[INFO] running `"docker" "inspect" "c66f83ceb2e3bd839901e82118faa9612c048ce82724edf34b82a6afd0af3152"`
[INFO] running `"docker" "rm" "-f" "c66f83ceb2e3bd839901e82118faa9612c048ce82724edf34b82a6afd0af3152"`
[INFO] [stdout] c66f83ceb2e3bd839901e82118faa9612c048ce82724edf34b82a6afd0af3152
[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/awall-config/awall-config-back:/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] 00ea167f158b551ade0be6b8ef0d8db7966040dd735d303a98f01b76d47d8698
[INFO] running `"docker" "start" "-a" "00ea167f158b551ade0be6b8ef0d8db7966040dd735d303a98f01b76d47d8698"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/awall_config_back-41c64ee6515cc2f8
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test cors_middleware::tests::test_new_cors_middleware ... ok
[INFO] [stdout] test cors_middleware::tests::test_default_cors_middleware ... ok
[INFO] [stdout] test cors_middleware::tests::test_headers_set ... ok
[INFO] [stdout] test cors_middleware::tests::test_custom_headers_set ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "00ea167f158b551ade0be6b8ef0d8db7966040dd735d303a98f01b76d47d8698"`
[INFO] running `"docker" "rm" "-f" "00ea167f158b551ade0be6b8ef0d8db7966040dd735d303a98f01b76d47d8698"`
[INFO] [stdout] 00ea167f158b551ade0be6b8ef0d8db7966040dd735d303a98f01b76d47d8698