[INFO] updating cached repository https://github.com/sourcepirate/pichu [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] d58b90e27b87ea5dc1d778d8238a2287e6e29db0 [INFO] testing sourcepirate/pichu against 1.38.0 for beta-1.39-1 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsourcepirate%2Fpichu" "work/builds/worker-6/source"` [INFO] [stderr] Cloning into 'work/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sourcepirate/pichu on toolchain 1.38.0 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/sourcepirate/pichu [INFO] finished tweaking git repo https://github.com/sourcepirate/pichu [INFO] tweaked toml for git repo https://github.com/sourcepirate/pichu written to work/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/sourcepirate/pichu already has a lockfile, it will not be regenerated [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"` [INFO] [stdout] 4cbc4557840d1523e5c894fd379435d98f1ca7e8d190f612f58a5ce0d2a38bf2 [INFO] running `"docker" "start" "-a" "4cbc4557840d1523e5c894fd379435d98f1ca7e8d190f612f58a5ce0d2a38bf2"` [INFO] [stderr] Compiling libc v0.2.41 [INFO] [stderr] Compiling futures-core v0.2.1 [INFO] [stderr] Compiling futures-channel v0.2.1 [INFO] [stderr] Compiling futures-sink v0.2.1 [INFO] [stderr] Compiling iovec v0.1.2 [INFO] [stderr] Compiling num_cpus v1.8.0 [INFO] [stderr] Compiling memchr v2.0.1 [INFO] [stderr] Compiling atty v0.2.10 [INFO] [stderr] Compiling futures-io v0.2.1 [INFO] [stderr] Compiling clap v2.31.2 [INFO] [stderr] Compiling aho-corasick v0.6.4 [INFO] [stderr] Compiling futures-util v0.2.1 [INFO] [stderr] Compiling regex v1.0.0 [INFO] [stderr] Compiling futures-executor v0.2.1 [INFO] [stderr] Compiling env_logger v0.5.10 [INFO] [stderr] Compiling futures-stable v0.2.1 [INFO] [stderr] Compiling futures-async-runtime v0.2.1 [INFO] [stderr] Compiling futures v0.2.1 [INFO] [stderr] Compiling pichu v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `Read` [INFO] [stderr] --> src/core.rs:2:33 [INFO] [stderr] | [INFO] [stderr] 2 | use std::io::{Error, BufReader, Read, Write}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Write` [INFO] [stderr] --> src/core.rs:2:39 [INFO] [stderr] | [INFO] [stderr] 2 | use std::io::{Error, BufReader, Read, Write}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `written` [INFO] [stderr] --> src/core.rs:37:25 [INFO] [stderr] | [INFO] [stderr] 37 | let written = self.shipper.send(sop.unwrap())?; [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_written` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:36:9 [INFO] [stderr] | [INFO] [stderr] 36 | let mut lresult = core::LogListener::new(file_path_input.to_str().unwrap(), address); [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: variable does not need to be mutable [INFO] [stderr] --> src/core.rs:18:13 [INFO] [stderr] | [INFO] [stderr] 18 | let mut file = File::open(fp)?; [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/core.rs:19:13 [INFO] [stderr] | [INFO] [stderr] 19 | let mut reader = BufReader::new(file); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/core.rs:20:13 [INFO] [stderr] | [INFO] [stderr] 20 | let mut shipper = TcpShipper::new(url.to_owned())?; [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.76s [INFO] running `"docker" "inspect" "4cbc4557840d1523e5c894fd379435d98f1ca7e8d190f612f58a5ce0d2a38bf2"` [INFO] running `"docker" "rm" "-f" "4cbc4557840d1523e5c894fd379435d98f1ca7e8d190f612f58a5ce0d2a38bf2"` [INFO] [stdout] 4cbc4557840d1523e5c894fd379435d98f1ca7e8d190f612f58a5ce0d2a38bf2 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 1c6f984d083d72fb470067f90d549fae2ffcef692bfde0360354f3e23df1e343 [INFO] running `"docker" "start" "-a" "1c6f984d083d72fb470067f90d549fae2ffcef692bfde0360354f3e23df1e343"` [INFO] [stderr] Compiling pichu v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `Read` [INFO] [stderr] --> src/core.rs:2:33 [INFO] [stderr] | [INFO] [stderr] 2 | use std::io::{Error, BufReader, Read, Write}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Write` [INFO] [stderr] --> src/core.rs:2:39 [INFO] [stderr] | [INFO] [stderr] 2 | use std::io::{Error, BufReader, Read, Write}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `written` [INFO] [stderr] --> src/core.rs:37:25 [INFO] [stderr] | [INFO] [stderr] 37 | let written = self.shipper.send(sop.unwrap())?; [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_written` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:36:9 [INFO] [stderr] | [INFO] [stderr] 36 | let mut lresult = core::LogListener::new(file_path_input.to_str().unwrap(), address); [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: variable does not need to be mutable [INFO] [stderr] --> src/core.rs:18:13 [INFO] [stderr] | [INFO] [stderr] 18 | let mut file = File::open(fp)?; [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/core.rs:19:13 [INFO] [stderr] | [INFO] [stderr] 19 | let mut reader = BufReader::new(file); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/core.rs:20:13 [INFO] [stderr] | [INFO] [stderr] 20 | let mut shipper = TcpShipper::new(url.to_owned())?; [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.21s [INFO] running `"docker" "inspect" "1c6f984d083d72fb470067f90d549fae2ffcef692bfde0360354f3e23df1e343"` [INFO] running `"docker" "rm" "-f" "1c6f984d083d72fb470067f90d549fae2ffcef692bfde0360354f3e23df1e343"` [INFO] [stdout] 1c6f984d083d72fb470067f90d549fae2ffcef692bfde0360354f3e23df1e343 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen"` [INFO] [stdout] a4f0b2ebb5a054d5046e6ea28b13d7e79ba11ecb18521a40f75c36d89d104adc [INFO] running `"docker" "start" "-a" "a4f0b2ebb5a054d5046e6ea28b13d7e79ba11ecb18521a40f75c36d89d104adc"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/pichu-2e57c29d5cafa20a [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "a4f0b2ebb5a054d5046e6ea28b13d7e79ba11ecb18521a40f75c36d89d104adc"` [INFO] running `"docker" "rm" "-f" "a4f0b2ebb5a054d5046e6ea28b13d7e79ba11ecb18521a40f75c36d89d104adc"` [INFO] [stdout] a4f0b2ebb5a054d5046e6ea28b13d7e79ba11ecb18521a40f75c36d89d104adc