Dec 17 18:13:25.504 INFO checking p00s/Tinywget against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 18:13:25.504 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-0/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/p00s/Tinywget:/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 18:13:25.932 INFO [stdout] 1ba935fbe6ac1681c807a26f9e402338c108dfa838f0af2f599846add4fc791c
Dec 17 18:13:25.936 INFO running `"docker" "start" "-a" "1ba935fbe6ac1681c807a26f9e402338c108dfa838f0af2f599846add4fc791c"`
Dec 17 18:13:27.320 INFO [stderr]    Compiling openssl v0.9.11
Dec 17 18:13:27.332 INFO [stderr]    Compiling openssl-sys v0.9.11
Dec 17 18:13:27.332 INFO [stderr]     Checking time v0.1.37
Dec 17 18:13:27.332 INFO [stderr]     Checking num_cpus v1.4.0
Dec 17 18:13:27.332 INFO [stderr]    Compiling hyper v0.10.9
Dec 17 18:13:33.224 INFO [stderr]     Checking native-tls v0.1.2
Dec 17 18:13:33.527 INFO [stderr]     Checking hyper-native-tls v0.2.2
Dec 17 18:13:33.825 INFO [stderr]     Checking Tinywget v0.1.0 (/opt/crater/workdir)
Dec 17 18:13:34.003 INFO [stderr] warning: unused import: `std::io`
Dec 17 18:13:34.003 INFO [stderr]  --> src/lib.rs:8:5
Dec 17 18:13:34.003 INFO [stderr]   |
Dec 17 18:13:34.003 INFO [stderr] 8 | use std::io;
Dec 17 18:13:34.003 INFO [stderr]   |     ^^^^^^^
Dec 17 18:13:34.003 INFO [stderr]   |
Dec 17 18:13:34.003 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 18:13:34.003 INFO [stderr] 
Dec 17 18:13:34.025 INFO [stderr] warning: unused import: `std::io`
Dec 17 18:13:34.025 INFO [stderr]  --> src/lib.rs:8:5
Dec 17 18:13:34.025 INFO [stderr]   |
Dec 17 18:13:34.025 INFO [stderr] 8 | use std::io;
Dec 17 18:13:34.025 INFO [stderr]   |     ^^^^^^^
Dec 17 18:13:34.025 INFO [stderr]   |
Dec 17 18:13:34.025 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 18:13:34.025 INFO [stderr] 
Dec 17 18:13:34.045 INFO [stderr] warning: unused variable: `read`
Dec 17 18:13:34.045 INFO [stderr]   --> src/lib.rs:81:45
Dec 17 18:13:34.045 INFO [stderr]    |
Dec 17 18:13:34.045 INFO [stderr] 81 |                                     let mut read = 0;
Dec 17 18:13:34.045 INFO [stderr]    |                                             ^^^^ help: consider using `_read` instead
Dec 17 18:13:34.045 INFO [stderr]    |
Dec 17 18:13:34.045 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 17 18:13:34.045 INFO [stderr] 
Dec 17 18:13:34.051 INFO [stderr] warning: variable does not need to be mutable
Dec 17 18:13:34.051 INFO [stderr]   --> src/lib.rs:37:21
Dec 17 18:13:34.051 INFO [stderr]    |
Dec 17 18:13:34.051 INFO [stderr] 37 |                 let mut file_name_vec = url.split("/").collect::<Vec<&str>>();
Dec 17 18:13:34.051 INFO [stderr]    |                     ----^^^^^^^^^^^^^
Dec 17 18:13:34.051 INFO [stderr]    |                     |
Dec 17 18:13:34.051 INFO [stderr]    |                     help: remove this `mut`
Dec 17 18:13:34.051 INFO [stderr]    |
Dec 17 18:13:34.051 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 17 18:13:34.051 INFO [stderr] 
Dec 17 18:13:34.051 INFO [stderr] warning: variable does not need to be mutable
Dec 17 18:13:34.051 INFO [stderr]   --> src/lib.rs:49:17
Dec 17 18:13:34.051 INFO [stderr]    |
Dec 17 18:13:34.051 INFO [stderr] 49 |             let mut file_name_vec = uri.split("/").collect::<Vec<&str>>();
Dec 17 18:13:34.051 INFO [stderr]    |                 ----^^^^^^^^^^^^^
Dec 17 18:13:34.051 INFO [stderr]    |                 |
Dec 17 18:13:34.051 INFO [stderr]    |                 help: remove this `mut`
Dec 17 18:13:34.051 INFO [stderr] 
Dec 17 18:13:34.051 INFO [stderr] warning: variable does not need to be mutable
Dec 17 18:13:34.051 INFO [stderr]   --> src/lib.rs:58:13
Dec 17 18:13:34.051 INFO [stderr]    |
Dec 17 18:13:34.051 INFO [stderr] 58 |         let mut file_name_vec = url.split("/").collect::<Vec<&str>>();
Dec 17 18:13:34.051 INFO [stderr]    |             ----^^^^^^^^^^^^^
Dec 17 18:13:34.051 INFO [stderr]    |             |
Dec 17 18:13:34.051 INFO [stderr]    |             help: remove this `mut`
Dec 17 18:13:34.051 INFO [stderr] 
Dec 17 18:13:34.054 INFO [stderr] warning: crate `Tinywget` should have a snake case name such as `tinywget`
Dec 17 18:13:34.054 INFO [stderr]   |
Dec 17 18:13:34.054 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 17 18:13:34.054 INFO [stderr] 
Dec 17 18:13:34.077 INFO [stderr] warning: unused variable: `read`
Dec 17 18:13:34.077 INFO [stderr]   --> src/lib.rs:81:45
Dec 17 18:13:34.077 INFO [stderr]    |
Dec 17 18:13:34.077 INFO [stderr] 81 |                                     let mut read = 0;
Dec 17 18:13:34.077 INFO [stderr]    |                                             ^^^^ help: consider using `_read` instead
Dec 17 18:13:34.077 INFO [stderr]    |
Dec 17 18:13:34.077 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 17 18:13:34.077 INFO [stderr] 
Dec 17 18:13:34.082 INFO [stderr] warning: variable does not need to be mutable
Dec 17 18:13:34.082 INFO [stderr]   --> src/lib.rs:37:21
Dec 17 18:13:34.082 INFO [stderr]    |
Dec 17 18:13:34.082 INFO [stderr] 37 |                 let mut file_name_vec = url.split("/").collect::<Vec<&str>>();
Dec 17 18:13:34.082 INFO [stderr]    |                     ----^^^^^^^^^^^^^
Dec 17 18:13:34.082 INFO [stderr]    |                     |
Dec 17 18:13:34.082 INFO [stderr]    |                     help: remove this `mut`
Dec 17 18:13:34.082 INFO [stderr]    |
Dec 17 18:13:34.082 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 17 18:13:34.082 INFO [stderr] 
Dec 17 18:13:34.082 INFO [stderr] warning: variable does not need to be mutable
Dec 17 18:13:34.082 INFO [stderr]   --> src/lib.rs:49:17
Dec 17 18:13:34.082 INFO [stderr]    |
Dec 17 18:13:34.082 INFO [stderr] 49 |             let mut file_name_vec = uri.split("/").collect::<Vec<&str>>();
Dec 17 18:13:34.082 INFO [stderr]    |                 ----^^^^^^^^^^^^^
Dec 17 18:13:34.082 INFO [stderr]    |                 |
Dec 17 18:13:34.082 INFO [stderr]    |                 help: remove this `mut`
Dec 17 18:13:34.082 INFO [stderr] 
Dec 17 18:13:34.082 INFO [stderr] warning: variable does not need to be mutable
Dec 17 18:13:34.082 INFO [stderr]   --> src/lib.rs:58:13
Dec 17 18:13:34.082 INFO [stderr]    |
Dec 17 18:13:34.082 INFO [stderr] 58 |         let mut file_name_vec = url.split("/").collect::<Vec<&str>>();
Dec 17 18:13:34.082 INFO [stderr]    |             ----^^^^^^^^^^^^^
Dec 17 18:13:34.082 INFO [stderr]    |             |
Dec 17 18:13:34.082 INFO [stderr]    |             help: remove this `mut`
Dec 17 18:13:34.082 INFO [stderr] 
Dec 17 18:13:34.084 INFO [stderr] warning: crate `Tinywget` should have a snake case name such as `tinywget`
Dec 17 18:13:34.084 INFO [stderr]   |
Dec 17 18:13:34.084 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 17 18:13:34.084 INFO [stderr] 
Dec 17 18:13:34.332 INFO [stderr] warning: crate `Tinywget` should have a snake case name such as `tinywget`
Dec 17 18:13:34.332 INFO [stderr]   |
Dec 17 18:13:34.332 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 17 18:13:34.336 INFO [stderr] 
Dec 17 18:13:34.336 INFO [stderr] warning: crate `Tinywget` should have a snake case name such as `tinywget`
Dec 17 18:13:34.338 INFO [stderr]   |
Dec 17 18:13:34.338 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 17 18:13:34.339 INFO [stderr] 
Dec 17 18:13:34.365 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.17s
Dec 17 18:13:34.724 INFO running `"docker" "inspect" "1ba935fbe6ac1681c807a26f9e402338c108dfa838f0af2f599846add4fc791c"`
Dec 17 18:13:34.791 INFO running `"docker" "rm" "-f" "1ba935fbe6ac1681c807a26f9e402338c108dfa838f0af2f599846add4fc791c"`
Dec 17 18:13:34.913 INFO [stdout] 1ba935fbe6ac1681c807a26f9e402338c108dfa838f0af2f599846add4fc791c