[INFO] updating cached repository wangnangg/wserver-rust [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/wangnangg/wserver-rust [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/wangnangg/wserver-rust" "work/ex/pr-60944/sources/master#589beb979c0f1a9736e02e578913db88398c3ba5/gh/wangnangg/wserver-rust"` [INFO] [stderr] Cloning into 'work/ex/pr-60944/sources/master#589beb979c0f1a9736e02e578913db88398c3ba5/gh/wangnangg/wserver-rust'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/wangnangg/wserver-rust" "work/ex/pr-60944/sources/try#42445ded8fd34235a676755cb5d079658ed51f6a/gh/wangnangg/wserver-rust"` [INFO] [stderr] Cloning into 'work/ex/pr-60944/sources/try#42445ded8fd34235a676755cb5d079658ed51f6a/gh/wangnangg/wserver-rust'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 3ad9f62d9730abd68d34ddba935cf815cbba5c33 [INFO] sha for GitHub repo wangnangg/wserver-rust: 3ad9f62d9730abd68d34ddba935cf815cbba5c33 [INFO] validating manifest of wangnangg/wserver-rust on toolchain master#589beb979c0f1a9736e02e578913db88398c3ba5 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+589beb979c0f1a9736e02e578913db88398c3ba5-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of wangnangg/wserver-rust on toolchain try#42445ded8fd34235a676755cb5d079658ed51f6a [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+42445ded8fd34235a676755cb5d079658ed51f6a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing wangnangg/wserver-rust [INFO] finished frobbing wangnangg/wserver-rust [INFO] frobbed toml for wangnangg/wserver-rust written to work/ex/pr-60944/sources/master#589beb979c0f1a9736e02e578913db88398c3ba5/gh/wangnangg/wserver-rust/Cargo.toml [INFO] started frobbing wangnangg/wserver-rust [INFO] finished frobbing wangnangg/wserver-rust [INFO] frobbed toml for wangnangg/wserver-rust written to work/ex/pr-60944/sources/try#42445ded8fd34235a676755cb5d079658ed51f6a/gh/wangnangg/wserver-rust/Cargo.toml [INFO] crate wangnangg/wserver-rust already has a lockfile, it will not be regenerated [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+589beb979c0f1a9736e02e578913db88398c3ba5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+42445ded8fd34235a676755cb5d079658ed51f6a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking wangnangg/wserver-rust against try#42445ded8fd34235a676755cb5d079658ed51f6a for pr-60944 [INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60944/worker-7/try#42445ded8fd34235a676755cb5d079658ed51f6a:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60944/sources/try#42445ded8fd34235a676755cb5d079658ed51f6a/gh/wangnangg/wserver-rust:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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" "+42445ded8fd34235a676755cb5d079658ed51f6a-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] fd0c81328e8866d5dc9ccfd13a6d0a4aaaeb260330c2cc7eb9a123a4808ca04b [INFO] running `"docker" "start" "-a" "fd0c81328e8866d5dc9ccfd13a6d0a4aaaeb260330c2cc7eb9a123a4808ca04b"` [INFO] [stderr] Compiling proc-macro2 v0.4.26 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling yansi v0.4.0 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling untrusted v0.6.2 [INFO] [stderr] Compiling safemem v0.3.0 [INFO] [stderr] Compiling language-tags v0.2.2 [INFO] [stderr] Compiling typeable v0.1.2 [INFO] [stderr] Compiling yansi v0.5.0 [INFO] [stderr] Compiling traitobject v0.1.0 [INFO] [stderr] Compiling state v0.4.1 [INFO] [stderr] Compiling indexmap v1.0.2 [INFO] [stderr] Checking unicode-xid v0.1.0 [INFO] [stderr] Compiling ring v0.13.5 [INFO] [stderr] Checking rand_jitter v0.1.1 [INFO] [stderr] Checking crossbeam-utils v0.6.5 [INFO] [stderr] Compiling pest v2.1.0 [INFO] [stderr] Compiling libc v0.2.48 [INFO] [stderr] Checking smallvec v0.6.8 [INFO] [stderr] Compiling unreachable v1.0.0 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling byteorder v1.3.1 [INFO] [stderr] Compiling httparse v1.3.3 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Checking iovec v0.1.2 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking num_cpus v1.9.0 [INFO] [stderr] Checking memchr v2.1.3 [INFO] [stderr] Checking inotify-sys v0.1.3 [INFO] [stderr] Checking filetime v0.2.4 [INFO] [stderr] Checking isatty v0.1.9 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Checking unicode-normalization v0.1.8 [INFO] [stderr] Compiling pear_codegen v0.1.2 [INFO] [stderr] Checking serde_json v1.0.37 [INFO] [stderr] Checking toml v0.4.10 [INFO] [stderr] Compiling mime v0.2.6 [INFO] [stderr] Compiling rocket_codegen v0.4.0 [INFO] [stderr] Compiling rocket v0.4.0 [INFO] [stderr] Checking bytes v0.4.11 [INFO] [stderr] Checking tokio-executor v0.1.6 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling base64 v0.9.3 [INFO] [stderr] Checking mio v0.6.16 [INFO] [stderr] Checking aho-corasick v0.6.9 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking tokio-io v0.1.11 [INFO] [stderr] Checking regex v1.1.0 [INFO] [stderr] Compiling pest_meta v2.1.0 [INFO] [stderr] Checking mio-extras v2.0.5 [INFO] [stderr] Compiling quote v0.6.11 [INFO] [stderr] Compiling syn v0.15.26 [INFO] [stderr] Checking parking_lot_core v0.4.0 [INFO] [stderr] Checking parking_lot v0.7.1 [INFO] [stderr] Checking tokio-reactor v0.1.8 [INFO] [stderr] Checking inotify v0.6.1 [INFO] [stderr] Checking notify v4.0.7 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking hyper v0.10.15 [INFO] [stderr] Checking cookie v0.11.0 [INFO] [stderr] Compiling devise_core v0.2.0 [INFO] [stderr] Compiling pest_generator v2.1.0 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling devise_codegen v0.2.0 [INFO] [stderr] Compiling pear v0.1.2 [INFO] [stderr] Checking rocket_http v0.4.0 [INFO] [stderr] Checking handlebars v1.1.0 [INFO] [stderr] Compiling devise v0.2.0 [INFO] [stderr] Checking rocket_contrib v0.4.0 [INFO] [stderr] Checking wserver v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `std::fs` [INFO] [stderr] --> src/main.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use std::fs; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Ord`, `Ordering` [INFO] [stderr] --> src/posts.rs:9:16 [INFO] [stderr] | [INFO] [stderr] 9 | use std::cmp::{Ord, Ordering, Reverse}; [INFO] [stderr] | ^^^ ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `super::*` [INFO] [stderr] --> src/posts.rs:188:9 [INFO] [stderr] | [INFO] [stderr] 188 | use super::*; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rocket::response::status::NotFound` [INFO] [stderr] --> src/main.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | use rocket::response::status::NotFound; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::fs` [INFO] [stderr] --> src/main.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use std::fs; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Ord`, `Ordering` [INFO] [stderr] --> src/posts.rs:9:16 [INFO] [stderr] | [INFO] [stderr] 9 | use std::cmp::{Ord, Ordering, Reverse}; [INFO] [stderr] | ^^^ ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rocket::response::status::NotFound` [INFO] [stderr] --> src/main.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | use rocket::response::status::NotFound; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused attribute [INFO] [stderr] --> src/posts.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(proc_macro_hygiene, decl_macro)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_attributes)] on by default [INFO] [stderr] [INFO] [stderr] warning: crate-level attribute should be in the root module [INFO] [stderr] --> src/posts.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(proc_macro_hygiene, decl_macro)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: static variable `re` should have an upper case name [INFO] [stderr] --> src/posts.rs:52:20 [INFO] [stderr] | [INFO] [stderr] 52 | static ref re: Regex = Regex::new(r"^title:\s*(.+)$").unwrap(); [INFO] [stderr] | ^^ help: convert the identifier to upper case: `RE` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_upper_case_globals)] on by default [INFO] [stderr] [INFO] [stderr] warning: static variable `re` should have an upper case name [INFO] [stderr] --> src/posts.rs:66:20 [INFO] [stderr] | [INFO] [stderr] 66 | static ref re: Regex = Regex::new(r"^date:\s*(\d+)-(\d+)-(\d+)\s*$").unwrap(); [INFO] [stderr] | ^^ help: convert the identifier to upper case: `RE` [INFO] [stderr] [INFO] [stderr] warning: unused attribute [INFO] [stderr] --> src/posts.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(proc_macro_hygiene, decl_macro)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_attributes)] on by default [INFO] [stderr] [INFO] [stderr] warning: crate-level attribute should be in the root module [INFO] [stderr] --> src/posts.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(proc_macro_hygiene, decl_macro)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: static variable `re` should have an upper case name [INFO] [stderr] --> src/posts.rs:52:20 [INFO] [stderr] | [INFO] [stderr] 52 | static ref re: Regex = Regex::new(r"^title:\s*(.+)$").unwrap(); [INFO] [stderr] | ^^ help: convert the identifier to upper case: `RE` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_upper_case_globals)] on by default [INFO] [stderr] [INFO] [stderr] warning: static variable `re` should have an upper case name [INFO] [stderr] --> src/posts.rs:66:20 [INFO] [stderr] | [INFO] [stderr] 66 | static ref re: Regex = Regex::new(r"^date:\s*(\d+)-(\d+)-(\d+)\s*$").unwrap(); [INFO] [stderr] | ^^ help: convert the identifier to upper case: `RE` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 13s [INFO] running `"docker" "inspect" "fd0c81328e8866d5dc9ccfd13a6d0a4aaaeb260330c2cc7eb9a123a4808ca04b"` [INFO] running `"docker" "rm" "-f" "fd0c81328e8866d5dc9ccfd13a6d0a4aaaeb260330c2cc7eb9a123a4808ca04b"` [INFO] [stdout] fd0c81328e8866d5dc9ccfd13a6d0a4aaaeb260330c2cc7eb9a123a4808ca04b