Dec 05 02:56:06.325 INFO testing vcassotti/hw against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 02:56:06.325 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 05 02:56:06.698 INFO [stdout] 516f9a724078c03b1e698ee471d886b72e2c3a579661d852e836acd9b11c2ee3
Dec 05 02:56:06.700 INFO running `"docker" "start" "-a" "516f9a724078c03b1e698ee471d886b72e2c3a579661d852e836acd9b11c2ee3"`
Dec 05 02:56:07.526 INFO [stderr] usermod: no changes
Dec 05 02:56:07.753 INFO [stderr]    Compiling fallible-iterator v0.1.3
Dec 05 02:56:07.768 INFO [stderr]    Compiling groupable v0.2.0
Dec 05 02:56:07.770 INFO [stderr]    Compiling nodrop v0.1.10
Dec 05 02:56:07.770 INFO [stderr]    Compiling iovec v0.1.1
Dec 05 02:56:07.770 INFO [stderr]    Compiling memchr v1.0.1
Dec 05 02:56:07.770 INFO [stderr]    Compiling num_cpus v1.7.0
Dec 05 02:56:07.770 INFO [stderr]    Compiling phf_shared v0.7.21
Dec 05 02:56:07.770 INFO [stderr]    Compiling mime v0.2.6
Dec 05 02:56:08.373 INFO [stderr]    Compiling mustache v0.8.2
Dec 05 02:56:08.508 INFO [stderr]    Compiling stringprep v0.1.2
Dec 05 02:56:10.774 INFO [stderr]    Compiling r2d2 v0.8.1
Dec 05 02:56:10.785 INFO [stderr]    Compiling generic-array v0.8.3
Dec 05 02:56:10.830 INFO [stderr]    Compiling phf v0.7.21
Dec 05 02:56:10.848 INFO [stderr]    Compiling bytes v0.4.5
Dec 05 02:56:10.896 INFO [stderr]    Compiling aho-corasick v0.6.3
Dec 05 02:56:10.896 INFO [stderr]    Compiling hyper v0.10.13
Dec 05 02:56:12.785 INFO [stderr]    Compiling regex v0.2.2
Dec 05 02:56:13.552 INFO [stderr]    Compiling digest v0.6.2
Dec 05 02:56:13.587 INFO [stderr]    Compiling block-buffer v0.2.0
Dec 05 02:56:13.645 INFO [stderr]    Compiling crypto-mac v0.4.0
Dec 05 02:56:14.102 INFO [stderr]    Compiling hmac v0.4.2
Dec 05 02:56:14.385 INFO [stderr]    Compiling sha2 v0.6.0
Dec 05 02:56:15.290 INFO [stderr]    Compiling postgres-protocol v0.3.1
Dec 05 02:56:16.890 INFO [stderr]    Compiling postgres-shared v0.4.0
Dec 05 02:56:16.890 INFO [stderr]    Compiling postgres-shared v0.3.0
Dec 05 02:56:26.362 INFO [stderr]    Compiling postgres v0.14.2
Dec 05 02:56:26.477 INFO [stderr]    Compiling postgres v0.15.1
Dec 05 02:56:26.683 INFO [stderr]    Compiling nickel v0.10.1
Dec 05 02:56:29.524 INFO [stderr]    Compiling r2d2_postgres v0.14.0
Dec 05 02:56:31.336 INFO [stderr]    Compiling hw v0.1.0 (/source)
Dec 05 02:56:31.736 INFO [stderr] warning: unused import: `std::net::*`
Dec 05 02:56:31.736 INFO [stderr]  --> src/main.rs:9:5
Dec 05 02:56:31.736 INFO [stderr]   |
Dec 05 02:56:31.736 INFO [stderr] 9 | use std::net::*;
Dec 05 02:56:31.736 INFO [stderr]   |     ^^^^^^^^^^^
Dec 05 02:56:31.736 INFO [stderr]   |
Dec 05 02:56:31.736 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 02:56:31.737 INFO [stderr] 
Dec 05 02:56:31.737 INFO [stderr] warning: unused import: `std::fmt`
Dec 05 02:56:31.737 INFO [stderr]   --> src/main.rs:10:5
Dec 05 02:56:31.737 INFO [stderr]    |
Dec 05 02:56:31.737 INFO [stderr] 10 | use std::fmt;
Dec 05 02:56:31.737 INFO [stderr]    |     ^^^^^^^^
Dec 05 02:56:31.737 INFO [stderr] 
Dec 05 02:56:31.737 INFO [stderr] warning: unused import: `std::thread`
Dec 05 02:56:31.737 INFO [stderr]   --> src/main.rs:11:5
Dec 05 02:56:31.737 INFO [stderr]    |
Dec 05 02:56:31.737 INFO [stderr] 11 | use std::thread;
Dec 05 02:56:31.737 INFO [stderr]    |     ^^^^^^^^^^^
Dec 05 02:56:31.737 INFO [stderr] 
Dec 05 02:56:31.737 INFO [stderr] warning: unused import: `std::path::Path`
Dec 05 02:56:31.737 INFO [stderr]   --> src/main.rs:12:5
Dec 05 02:56:31.737 INFO [stderr]    |
Dec 05 02:56:31.737 INFO [stderr] 12 | use std::path::Path;
Dec 05 02:56:31.737 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 05 02:56:31.737 INFO [stderr] 
Dec 05 02:56:31.737 INFO [stderr] warning: unused import: `Router`
Dec 05 02:56:31.737 INFO [stderr]   --> src/main.rs:14:22
Dec 05 02:56:31.737 INFO [stderr]    |
Dec 05 02:56:31.737 INFO [stderr] 14 | use nickel::{Nickel, Router, HttpRouter, StaticFilesHandler};
Dec 05 02:56:31.737 INFO [stderr]    |                      ^^^^^^
Dec 05 02:56:31.737 INFO [stderr] 
Dec 05 02:56:31.804 INFO [stderr] warning: unused variable: `conn`
Dec 05 02:56:31.804 INFO [stderr]   --> src/main.rs:29:9
Dec 05 02:56:31.804 INFO [stderr]    |
Dec 05 02:56:31.804 INFO [stderr] 29 |     let conn = pool.get().unwrap();
Dec 05 02:56:31.804 INFO [stderr]    |         ^^^^ help: consider using `_conn` instead
Dec 05 02:56:31.804 INFO [stderr]    |
Dec 05 02:56:31.804 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 02:56:31.804 INFO [stderr] 
Dec 05 02:56:31.804 INFO [stderr] warning: unused variable: `cwd`
Dec 05 02:56:31.804 INFO [stderr]   --> src/main.rs:30:9
Dec 05 02:56:31.804 INFO [stderr]    |
Dec 05 02:56:31.804 INFO [stderr] 30 |     let cwd:String = env::var("PWD").unwrap();
Dec 05 02:56:31.804 INFO [stderr]    |         ^^^ help: consider using `_cwd` instead
Dec 05 02:56:31.804 INFO [stderr] 
Dec 05 02:56:31.810 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 02:56:31.810 INFO [stderr]   --> src/main.rs:36:5
Dec 05 02:56:31.810 INFO [stderr]    |
Dec 05 02:56:31.810 INFO [stderr] 36 |     server.listen("0.0.0.0:8080");
Dec 05 02:56:31.816 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:56:31.816 INFO [stderr]    |
Dec 05 02:56:31.816 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 05 02:56:31.816 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 02:56:31.816 INFO [stderr] 
Dec 05 02:56:35.345 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.79s
Dec 05 02:56:35.368 INFO [stderr] su: No module specific data is present
Dec 05 02:56:39.517 INFO running `"docker" "inspect" "516f9a724078c03b1e698ee471d886b72e2c3a579661d852e836acd9b11c2ee3"`
Dec 05 02:56:39.616 INFO running `"docker" "rm" "-f" "516f9a724078c03b1e698ee471d886b72e2c3a579661d852e836acd9b11c2ee3"`
Dec 05 02:56:39.750 INFO [stdout] 516f9a724078c03b1e698ee471d886b72e2c3a579661d852e836acd9b11c2ee3
Dec 05 02:56:39.755 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 05 02:56:40.059 INFO [stdout] 5fea1356e0058e536776a77908f8cf7d582f7c6578dc6acd8efba9ada4da093c
Dec 05 02:56:40.061 INFO running `"docker" "start" "-a" "5fea1356e0058e536776a77908f8cf7d582f7c6578dc6acd8efba9ada4da093c"`
Dec 05 02:56:41.112 INFO [stderr] usermod: no changes
Dec 05 02:56:41.384 INFO [stderr]    Compiling hw v0.1.0 (/source)
Dec 05 02:56:41.992 INFO [stderr] warning: unused import: `std::net::*`
Dec 05 02:56:41.992 INFO [stderr]  --> src/main.rs:9:5
Dec 05 02:56:41.992 INFO [stderr]   |
Dec 05 02:56:41.992 INFO [stderr] 9 | use std::net::*;
Dec 05 02:56:41.992 INFO [stderr]   |     ^^^^^^^^^^^
Dec 05 02:56:41.992 INFO [stderr]   |
Dec 05 02:56:41.992 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 02:56:41.992 INFO [stderr] 
Dec 05 02:56:41.992 INFO [stderr] warning: unused import: `std::fmt`
Dec 05 02:56:41.992 INFO [stderr]   --> src/main.rs:10:5
Dec 05 02:56:41.992 INFO [stderr]    |
Dec 05 02:56:41.992 INFO [stderr] 10 | use std::fmt;
Dec 05 02:56:41.992 INFO [stderr]    |     ^^^^^^^^
Dec 05 02:56:41.992 INFO [stderr] 
Dec 05 02:56:41.992 INFO [stderr] warning: unused import: `std::thread`
Dec 05 02:56:41.992 INFO [stderr]   --> src/main.rs:11:5
Dec 05 02:56:41.992 INFO [stderr]    |
Dec 05 02:56:41.992 INFO [stderr] 11 | use std::thread;
Dec 05 02:56:41.992 INFO [stderr]    |     ^^^^^^^^^^^
Dec 05 02:56:41.992 INFO [stderr] 
Dec 05 02:56:41.993 INFO [stderr] warning: unused import: `std::path::Path`
Dec 05 02:56:41.993 INFO [stderr]   --> src/main.rs:12:5
Dec 05 02:56:41.993 INFO [stderr]    |
Dec 05 02:56:41.993 INFO [stderr] 12 | use std::path::Path;
Dec 05 02:56:41.993 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 05 02:56:41.993 INFO [stderr] 
Dec 05 02:56:41.993 INFO [stderr] warning: unused import: `Router`
Dec 05 02:56:41.993 INFO [stderr]   --> src/main.rs:14:22
Dec 05 02:56:41.993 INFO [stderr]    |
Dec 05 02:56:41.993 INFO [stderr] 14 | use nickel::{Nickel, Router, HttpRouter, StaticFilesHandler};
Dec 05 02:56:41.993 INFO [stderr]    |                      ^^^^^^
Dec 05 02:56:41.993 INFO [stderr] 
Dec 05 02:56:42.088 INFO [stderr] warning: unused variable: `conn`
Dec 05 02:56:42.088 INFO [stderr]   --> src/main.rs:29:9
Dec 05 02:56:42.088 INFO [stderr]    |
Dec 05 02:56:42.088 INFO [stderr] 29 |     let conn = pool.get().unwrap();
Dec 05 02:56:42.088 INFO [stderr]    |         ^^^^ help: consider using `_conn` instead
Dec 05 02:56:42.088 INFO [stderr]    |
Dec 05 02:56:42.088 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 02:56:42.088 INFO [stderr] 
Dec 05 02:56:42.088 INFO [stderr] warning: unused variable: `cwd`
Dec 05 02:56:42.088 INFO [stderr]   --> src/main.rs:30:9
Dec 05 02:56:42.088 INFO [stderr]    |
Dec 05 02:56:42.088 INFO [stderr] 30 |     let cwd:String = env::var("PWD").unwrap();
Dec 05 02:56:42.088 INFO [stderr]    |         ^^^ help: consider using `_cwd` instead
Dec 05 02:56:42.088 INFO [stderr] 
Dec 05 02:56:42.100 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 02:56:42.100 INFO [stderr]   --> src/main.rs:36:5
Dec 05 02:56:42.100 INFO [stderr]    |
Dec 05 02:56:42.100 INFO [stderr] 36 |     server.listen("0.0.0.0:8080");
Dec 05 02:56:42.100 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:56:42.100 INFO [stderr]    |
Dec 05 02:56:42.100 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 05 02:56:42.100 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 02:56:42.100 INFO [stderr] 
Dec 05 02:56:42.476 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.31s
Dec 05 02:56:42.481 INFO [stderr] su: No module specific data is present
Dec 05 02:56:43.202 INFO running `"docker" "inspect" "5fea1356e0058e536776a77908f8cf7d582f7c6578dc6acd8efba9ada4da093c"`
Dec 05 02:56:43.510 INFO running `"docker" "rm" "-f" "5fea1356e0058e536776a77908f8cf7d582f7c6578dc6acd8efba9ada4da093c"`
Dec 05 02:56:44.001 INFO [stdout] 5fea1356e0058e536776a77908f8cf7d582f7c6578dc6acd8efba9ada4da093c
Dec 05 02:56:44.006 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 05 02:56:44.665 INFO [stdout] 837aa9c08a91a8a85c8c3bd782004e70f7904b2a191dda9e54f9552614de7923
Dec 05 02:56:44.665 INFO running `"docker" "start" "-a" "837aa9c08a91a8a85c8c3bd782004e70f7904b2a191dda9e54f9552614de7923"`
Dec 05 02:56:45.518 INFO [stderr] usermod: no changes
Dec 05 02:56:45.647 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
Dec 05 02:56:45.662 INFO [stderr]      Running /target/debug/deps/hw-11ed8c75aac38122
Dec 05 02:56:45.667 INFO [stdout] 
Dec 05 02:56:45.667 INFO [stdout] running 0 tests
Dec 05 02:56:45.667 INFO [stdout] 
Dec 05 02:56:45.667 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 02:56:45.667 INFO [stdout] 
Dec 05 02:56:45.669 INFO [stderr] su: No module specific data is present
Dec 05 02:56:46.186 INFO running `"docker" "inspect" "837aa9c08a91a8a85c8c3bd782004e70f7904b2a191dda9e54f9552614de7923"`
Dec 05 02:56:46.306 INFO running `"docker" "rm" "-f" "837aa9c08a91a8a85c8c3bd782004e70f7904b2a191dda9e54f9552614de7923"`
Dec 05 02:56:46.460 INFO [stdout] 837aa9c08a91a8a85c8c3bd782004e70f7904b2a191dda9e54f9552614de7923