[INFO] updating cached repository Bleiglanz/taweb [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/Bleiglanz/taweb [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/Bleiglanz/taweb" "work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/Bleiglanz/taweb"` [INFO] [stderr] Cloning into 'work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/Bleiglanz/taweb'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/Bleiglanz/taweb" "work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/Bleiglanz/taweb"` [INFO] [stderr] Cloning into 'work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/Bleiglanz/taweb'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 5bc5092bcc095f6b4497bd03f26749c5acf641fe [INFO] sha for GitHub repo Bleiglanz/taweb: 5bc5092bcc095f6b4497bd03f26749c5acf641fe [INFO] validating manifest of Bleiglanz/taweb on toolchain master#9f06855064ed06a50c496577b21ca50f92a2e67d [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of Bleiglanz/taweb on toolchain try#d3301713b54af69ca9de941a8c6b0d8287dbd6df [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing Bleiglanz/taweb [INFO] finished frobbing Bleiglanz/taweb [INFO] frobbed toml for Bleiglanz/taweb written to work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/Bleiglanz/taweb/Cargo.toml [INFO] started frobbing Bleiglanz/taweb [INFO] finished frobbing Bleiglanz/taweb [INFO] frobbed toml for Bleiglanz/taweb written to work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/Bleiglanz/taweb/Cargo.toml [INFO] crate Bleiglanz/taweb already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking Bleiglanz/taweb against try#d3301713b54af69ca9de941a8c6b0d8287dbd6df for pr-61874 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61874/worker-3/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/Bleiglanz/taweb:/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" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] faa62894441e73694abb2e7e9cf7b9c5521a8d3071625f54f92885a9edc69504 [INFO] running `"docker" "start" "-a" "faa62894441e73694abb2e7e9cf7b9c5521a8d3071625f54f92885a9edc69504"` [INFO] [stderr] Compiling proc-macro2 v0.4.24 [INFO] [stderr] Checking stringprep v0.1.2 [INFO] [stderr] Compiling ring v0.13.5 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling num_cpus v1.9.0 [INFO] [stderr] Checking inotify-sys v0.1.3 [INFO] [stderr] Checking isatty v0.1.9 [INFO] [stderr] Checking cookie v0.11.0 [INFO] [stderr] Checking hyper v0.10.15 [INFO] [stderr] Checking chrono v0.4.6 [INFO] [stderr] Checking mio-extras v2.0.5 [INFO] [stderr] Checking rand v0.6.4 [INFO] [stderr] Checking postgres-protocol v0.3.2 [INFO] [stderr] Checking dotenv v0.9.0 [INFO] [stderr] Compiling quote v0.6.10 [INFO] [stderr] Checking postgres-shared v0.4.2 [INFO] [stderr] Compiling syn v0.15.24 [INFO] [stderr] Checking parking_lot_core v0.4.0 [INFO] [stderr] Checking parking_lot v0.7.1 [INFO] [stderr] Checking postgres v0.15.2 [INFO] [stderr] Checking tokio-reactor v0.1.8 [INFO] [stderr] Checking r2d2_postgres v0.14.0 [INFO] [stderr] Checking inotify v0.6.1 [INFO] [stderr] Checking notify v4.0.6 [INFO] [stderr] Compiling pear_codegen v0.1.2 [INFO] [stderr] Compiling devise_core v0.2.0 [INFO] [stderr] Compiling pest_generator v2.1.0 [INFO] [stderr] Compiling serde_derive v1.0.84 [INFO] [stderr] Compiling devise_codegen v0.2.0 [INFO] [stderr] Compiling pear v0.1.2 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Checking rocket_http v0.4.0 [INFO] [stderr] Checking tera v0.11.20 [INFO] [stderr] Compiling devise v0.2.0 [INFO] [stderr] Compiling rocket_contrib_codegen v0.4.0 [INFO] [stderr] Compiling rocket_codegen v0.4.0 [INFO] [stderr] Checking rocket v0.4.0 [INFO] [stderr] Checking rocket_contrib v0.4.0 [INFO] [stderr] Checking taweb v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #[macro_use] extern crate rocket; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:2:1 [INFO] [stderr] | [INFO] [stderr] 2 | #[macro_use] extern crate rocket_contrib; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #[macro_use] extern crate rocket; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:2:1 [INFO] [stderr] | [INFO] [stderr] 2 | #[macro_use] extern crate rocket_contrib; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rocket::http::ContentType` [INFO] [stderr] --> src/main.rs:65:5 [INFO] [stderr] | [INFO] [stderr] 65 | use rocket::http::ContentType; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `rocket::http::ContentType` [INFO] [stderr] --> src/main.rs:65:5 [INFO] [stderr] | [INFO] [stderr] 65 | use rocket::http::ContentType; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `name` [INFO] [stderr] --> src/main.rs:31:22 [INFO] [stderr] | [INFO] [stderr] 31 | fn json(conn:PgPool, name: &RawStr) -> Json> { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_name` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `name` [INFO] [stderr] --> src/main.rs:38:29 [INFO] [stderr] | [INFO] [stderr] 38 | fn json_header(conn:PgPool, name: &RawStr) -> Json> { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_name` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `guard` [INFO] [stderr] --> src/main.rs:67:43 [INFO] [stderr] | [INFO] [stderr] 67 | fn world(zahl1:i64, zahl2:i64, zahl3:i64, guard:Cookies) -> Template { // <- request handler [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_guard` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:48:9 [INFO] [stderr] | [INFO] [stderr] 48 | let mut context = Context::new(); [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `name` [INFO] [stderr] --> src/main.rs:31:22 [INFO] [stderr] | [INFO] [stderr] 31 | fn json(conn:PgPool, name: &RawStr) -> Json> { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_name` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `name` [INFO] [stderr] --> src/main.rs:38:29 [INFO] [stderr] | [INFO] [stderr] 38 | fn json_header(conn:PgPool, name: &RawStr) -> Json> { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_name` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `guard` [INFO] [stderr] --> src/main.rs:67:43 [INFO] [stderr] | [INFO] [stderr] 67 | fn world(zahl1:i64, zahl2:i64, zahl3:i64, guard:Cookies) -> Template { // <- request handler [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_guard` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:48:9 [INFO] [stderr] | [INFO] [stderr] 48 | let mut context = Context::new(); [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 18s [INFO] running `"docker" "inspect" "faa62894441e73694abb2e7e9cf7b9c5521a8d3071625f54f92885a9edc69504"` [INFO] running `"docker" "rm" "-f" "faa62894441e73694abb2e7e9cf7b9c5521a8d3071625f54f92885a9edc69504"` [INFO] [stdout] faa62894441e73694abb2e7e9cf7b9c5521a8d3071625f54f92885a9edc69504