[INFO] updating cached repository illicitonion/gotham-static-file-handler [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/illicitonion/gotham-static-file-handler [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/illicitonion/gotham-static-file-handler" "work/ex/beta-1.38-1/sources/1.37.0/gh/illicitonion/gotham-static-file-handler"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/illicitonion/gotham-static-file-handler'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/illicitonion/gotham-static-file-handler" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/illicitonion/gotham-static-file-handler"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/illicitonion/gotham-static-file-handler'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 29f27b687b1b92dd846ef6f8fa53a9143a2f21aa [INFO] sha for GitHub repo illicitonion/gotham-static-file-handler: 29f27b687b1b92dd846ef6f8fa53a9143a2f21aa [INFO] validating manifest of illicitonion/gotham-static-file-handler 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 illicitonion/gotham-static-file-handler 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 illicitonion/gotham-static-file-handler [INFO] finished frobbing illicitonion/gotham-static-file-handler [INFO] frobbed toml for illicitonion/gotham-static-file-handler written to work/ex/beta-1.38-1/sources/1.37.0/gh/illicitonion/gotham-static-file-handler/Cargo.toml [INFO] started frobbing illicitonion/gotham-static-file-handler [INFO] finished frobbing illicitonion/gotham-static-file-handler [INFO] frobbed toml for illicitonion/gotham-static-file-handler written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/illicitonion/gotham-static-file-handler/Cargo.toml [INFO] crate illicitonion/gotham-static-file-handler 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 illicitonion/gotham-static-file-handler 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-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/illicitonion/gotham-static-file-handler:/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] 4a180075e58c9e18092e5ffa2fcf3ea26e6e94c2b49f95e7f0a4251a056acc7a [INFO] running `"docker" "start" "-a" "4a180075e58c9e18092e5ffa2fcf3ea26e6e94c2b49f95e7f0a4251a056acc7a"` [INFO] [stderr] Compiling futures v0.1.19 [INFO] [stderr] Compiling serde v1.0.34 [INFO] [stderr] Compiling remove_dir_all v0.5.0 [INFO] [stderr] Compiling crossbeam v0.3.2 [INFO] [stderr] Compiling iovec v0.1.2 [INFO] [stderr] Compiling net2 v0.2.32 [INFO] [stderr] Compiling rand v0.4.2 [INFO] [stderr] Compiling num_cpus v1.8.0 [INFO] [stderr] Compiling time v0.1.39 [INFO] [stderr] Compiling bytes v0.4.6 [INFO] [stderr] Compiling syn v0.12.14 [INFO] [stderr] Compiling backtrace-sys v0.1.16 [INFO] [stderr] Compiling regex v0.2.10 [INFO] [stderr] Compiling mio v0.6.14 [INFO] [stderr] Compiling backtrace v0.3.5 [INFO] [stderr] Compiling chrono v0.4.0 [INFO] [stderr] Compiling rand v0.3.22 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling uuid v0.6.2 [INFO] [stderr] Compiling error-chain v0.11.0 [INFO] [stderr] Compiling phf_generator v0.7.21 [INFO] [stderr] Compiling phf_codegen v0.7.21 [INFO] [stderr] Compiling tokio-io v0.1.6 [INFO] [stderr] Compiling tokio-executor v0.1.1 [INFO] [stderr] Compiling tokio-service v0.1.0 [INFO] [stderr] Compiling relay v0.1.1 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.4 [INFO] [stderr] Compiling tokio-threadpool v0.1.1 [INFO] [stderr] Compiling tokio-reactor v0.1.1 [INFO] [stderr] Compiling tokio-tcp v0.1.0 [INFO] [stderr] Compiling tokio-udp v0.1.0 [INFO] [stderr] Compiling serde_derive_internals v0.22.0 [INFO] [stderr] Compiling gotham_derive v0.2.0 [INFO] [stderr] Compiling tokio v0.1.4 [INFO] [stderr] Compiling tokio-core v0.1.16 [INFO] [stderr] Compiling serde_derive v1.0.34 [INFO] [stderr] Compiling tokio-proto v0.1.1 [INFO] [stderr] Compiling semver v0.8.0 [INFO] [stderr] Compiling serde_json v1.0.13 [INFO] [stderr] Compiling bincode v1.0.0 [INFO] [stderr] Compiling hyper v0.11.24 [INFO] [stderr] Compiling cargo_metadata v0.3.3 [INFO] [stderr] Compiling skeptic v0.13.2 [INFO] [stderr] Compiling borrow-bag v1.0.0 [INFO] [stderr] Compiling gotham v0.2.0 [INFO] [stderr] Compiling gotham-static-file-handler v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: lifetime may not live long enough [INFO] [stderr] --> src/main.rs:25:37 [INFO] [stderr] | [INFO] [stderr] 25 | .to_new_handler(move || Ok(|state| handler.static_page::(state))); [INFO] [stderr] | ------- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ returning this value requires that `'1` must outlive `'2` [INFO] [stderr] | | | [INFO] [stderr] | | return type of closure is std::result::Result<[closure@src/main.rs:25:40: 25:86 handler:&'2 StaticFileHandler], std::io::Error> [INFO] [stderr] | lifetime `'1` represents this closure's body [INFO] [stderr] | [INFO] [stderr] = note: closure implements `Fn`, so references to captured variables can't escape the closure [INFO] [stderr] = warning: this error has been downgraded to a warning for backwards compatibility with previous releases [INFO] [stderr] = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future [INFO] [stderr] = note: for more information, try `rustc --explain E0729` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 52s [INFO] running `"docker" "inspect" "4a180075e58c9e18092e5ffa2fcf3ea26e6e94c2b49f95e7f0a4251a056acc7a"` [INFO] running `"docker" "rm" "-f" "4a180075e58c9e18092e5ffa2fcf3ea26e6e94c2b49f95e7f0a4251a056acc7a"` [INFO] [stdout] 4a180075e58c9e18092e5ffa2fcf3ea26e6e94c2b49f95e7f0a4251a056acc7a [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/illicitonion/gotham-static-file-handler:/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] 2739b558fbca09b566015099de23a4dbdb6aa569443add4807e7be0eea7628e3 [INFO] running `"docker" "start" "-a" "2739b558fbca09b566015099de23a4dbdb6aa569443add4807e7be0eea7628e3"` [INFO] [stderr] Compiling gotham-static-file-handler v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: lifetime may not live long enough [INFO] [stderr] --> src/main.rs:25:37 [INFO] [stderr] | [INFO] [stderr] 25 | .to_new_handler(move || Ok(|state| handler.static_page::(state))); [INFO] [stderr] | ------- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ returning this value requires that `'1` must outlive `'2` [INFO] [stderr] | | | [INFO] [stderr] | | return type of closure is std::result::Result<[closure@src/main.rs:25:40: 25:86 handler:&'2 StaticFileHandler], std::io::Error> [INFO] [stderr] | lifetime `'1` represents this closure's body [INFO] [stderr] | [INFO] [stderr] = note: closure implements `Fn`, so references to captured variables can't escape the closure [INFO] [stderr] = warning: this error has been downgraded to a warning for backwards compatibility with previous releases [INFO] [stderr] = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future [INFO] [stderr] = note: for more information, try `rustc --explain E0729` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.72s [INFO] running `"docker" "inspect" "2739b558fbca09b566015099de23a4dbdb6aa569443add4807e7be0eea7628e3"` [INFO] running `"docker" "rm" "-f" "2739b558fbca09b566015099de23a4dbdb6aa569443add4807e7be0eea7628e3"` [INFO] [stdout] 2739b558fbca09b566015099de23a4dbdb6aa569443add4807e7be0eea7628e3 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/illicitonion/gotham-static-file-handler:/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] f8aa3619f3e735ad0d6ea9036b425910ac20670873e79ad4bc29c7c591f2200a [INFO] running `"docker" "start" "-a" "f8aa3619f3e735ad0d6ea9036b425910ac20670873e79ad4bc29c7c591f2200a"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.20s [INFO] [stderr] Running /opt/crater/target/debug/deps/gotham_static_file_handler-908b20221362132d [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" "f8aa3619f3e735ad0d6ea9036b425910ac20670873e79ad4bc29c7c591f2200a"` [INFO] running `"docker" "rm" "-f" "f8aa3619f3e735ad0d6ea9036b425910ac20670873e79ad4bc29c7c591f2200a"` [INFO] [stdout] f8aa3619f3e735ad0d6ea9036b425910ac20670873e79ad4bc29c7c591f2200a