[INFO] updating cached repository flexap/flexap [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/flexap/flexap [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/flexap/flexap" "work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/flexap/flexap"` [INFO] [stderr] Cloning into 'work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/flexap/flexap'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/flexap/flexap" "work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/flexap/flexap"` [INFO] [stderr] Cloning into 'work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/flexap/flexap'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] c64f2a1a366260f3fca6699adf2c40261c03f75d [INFO] sha for GitHub repo flexap/flexap: c64f2a1a366260f3fca6699adf2c40261c03f75d [INFO] validating manifest of flexap/flexap on toolchain master#5f9c0448dde167128d668da4555879f64e56af1d [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of flexap/flexap on toolchain try#8ec8125bea94852768b56958f05da47666c21ab0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing flexap/flexap [INFO] finished frobbing flexap/flexap [INFO] frobbed toml for flexap/flexap written to work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/flexap/flexap/Cargo.toml [INFO] started frobbing flexap/flexap [INFO] finished frobbing flexap/flexap [INFO] frobbed toml for flexap/flexap written to work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/flexap/flexap/Cargo.toml [INFO] crate flexap/flexap already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking flexap/flexap against master#5f9c0448dde167128d668da4555879f64e56af1d for pr-62133 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62133/worker-7/master#5f9c0448dde167128d668da4555879f64e56af1d:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/flexap/flexap:/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=forbid" "-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" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] d78a0f4ac3ae4b8a97199d7c8db6893e31fb519dca2e957b4e22aaa4134f76be [INFO] running `"docker" "start" "-a" "d78a0f4ac3ae4b8a97199d7c8db6893e31fb519dca2e957b4e22aaa4134f76be"` [INFO] [stderr] Checking data-encoding v2.0.0-rc.2 [INFO] [stderr] Checking maplit v0.1.5 [INFO] [stderr] Compiling num_cpus v1.7.0 [INFO] [stderr] Compiling coco v0.1.1 [INFO] [stderr] Checking rust-crypto v0.2.36 [INFO] [stderr] Checking chrono v0.4.0 [INFO] [stderr] Checking handlebars v0.29.1 [INFO] [stderr] Checking diesel v0.16.0 (https://github.com/diesel-rs/diesel#04127814) [INFO] [stderr] Checking hyper v0.11.6 [INFO] [stderr] Compiling rayon-core v1.2.1 [INFO] [stderr] Compiling rayon v0.8.2 [INFO] [stderr] Compiling ring v0.12.1 [INFO] [stderr] Checking jsonwebtoken v3.0.0 [INFO] [stderr] Checking csrf v0.2.9 (https://github.com/XX/rust-csrf?branch=develop#1e490148) [INFO] [stderr] Checking flexap v0.2.5 (/opt/crater/workdir) [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/main.rs:21:1 [INFO] [stderr] | [INFO] [stderr] 21 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/controller/base.rs:52:28 [INFO] [stderr] | [INFO] [stderr] 52 | } as Result<_, Box>() { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [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/controller/base.rs:83:83 [INFO] [stderr] | [INFO] [stderr] 83 | where A: Fn(&RequestContext, &mut TemplateReplacements) -> Result> [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/controller/base.rs:91:24 [INFO] [stderr] | [INFO] [stderr] 91 | } as Result<_, Box>() { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/controller/base.rs:108:83 [INFO] [stderr] | [INFO] [stderr] 108 | pub fn replacements(request: &RequestContext) -> Result> [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: unused import: `model::service::DbService` [INFO] [stderr] --> src/controller/db.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use model::service::DbService; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/controller/router/mod.rs:17:34 [INFO] [stderr] | [INFO] [stderr] 17 | pub type BoxFutureResponse = Box>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/model/error.rs:50:32 [INFO] [stderr] | [INFO] [stderr] 50 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/view/renderer/template_source.rs:27:64 [INFO] [stderr] | [INFO] [stderr] 27 | pub fn load(&self, reg: &mut Handlebars) -> Result<(), Box> [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `db_name` [INFO] [stderr] --> src/controller/user.rs:9:47 [INFO] [stderr] | [INFO] [stderr] 9 | base::db_user(&request, |_request, _user, db_name, db_list| { [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_db_name` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/main.rs:21:1 [INFO] [stderr] | [INFO] [stderr] 21 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/controller/base.rs:52:28 [INFO] [stderr] | [INFO] [stderr] 52 | } as Result<_, Box>() { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [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/controller/base.rs:83:83 [INFO] [stderr] | [INFO] [stderr] 83 | where A: Fn(&RequestContext, &mut TemplateReplacements) -> Result> [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/controller/base.rs:91:24 [INFO] [stderr] | [INFO] [stderr] 91 | } as Result<_, Box>() { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/controller/base.rs:108:83 [INFO] [stderr] | [INFO] [stderr] 108 | pub fn replacements(request: &RequestContext) -> Result> [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: unused import: `model::service::DbService` [INFO] [stderr] --> src/controller/db.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use model::service::DbService; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/controller/router/mod.rs:17:34 [INFO] [stderr] | [INFO] [stderr] 17 | pub type BoxFutureResponse = Box>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/model/error.rs:50:32 [INFO] [stderr] | [INFO] [stderr] 50 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/view/renderer/template_source.rs:27:64 [INFO] [stderr] | [INFO] [stderr] 27 | pub fn load(&self, reg: &mut Handlebars) -> Result<(), Box> [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: method is never used: `is_none` [INFO] [stderr] --> src/controller/dto/login.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | pub fn is_none(&self) -> bool [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `db_name` [INFO] [stderr] --> src/controller/user.rs:9:47 [INFO] [stderr] | [INFO] [stderr] 9 | base::db_user(&request, |_request, _user, db_name, db_list| { [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_db_name` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `is_none` [INFO] [stderr] --> src/controller/dto/login.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | pub fn is_none(&self) -> bool [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 32.23s [INFO] running `"docker" "inspect" "d78a0f4ac3ae4b8a97199d7c8db6893e31fb519dca2e957b4e22aaa4134f76be"` [INFO] running `"docker" "rm" "-f" "d78a0f4ac3ae4b8a97199d7c8db6893e31fb519dca2e957b4e22aaa4134f76be"` [INFO] [stdout] d78a0f4ac3ae4b8a97199d7c8db6893e31fb519dca2e957b4e22aaa4134f76be