[INFO] updating cached repository ndac-todoroki/rtp_jyushin_maru
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/ndac-todoroki/rtp_jyushin_maru
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/ndac-todoroki/rtp_jyushin_maru" "work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/ndac-todoroki/rtp_jyushin_maru"`
[INFO] [stderr] Cloning into 'work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/ndac-todoroki/rtp_jyushin_maru'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/ndac-todoroki/rtp_jyushin_maru" "work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/gh/ndac-todoroki/rtp_jyushin_maru"`
[INFO] [stderr] Cloning into 'work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/gh/ndac-todoroki/rtp_jyushin_maru'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b41e156842b056db0efd9dc48a115ae4617c5ae4
[INFO] sha for GitHub repo ndac-todoroki/rtp_jyushin_maru: b41e156842b056db0efd9dc48a115ae4617c5ae4
[INFO] validating manifest of ndac-todoroki/rtp_jyushin_maru on toolchain master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of ndac-todoroki/rtp_jyushin_maru on toolchain try#58b21121d0b447ceb3f1a655155d802191acf044
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing ndac-todoroki/rtp_jyushin_maru
[INFO] finished frobbing ndac-todoroki/rtp_jyushin_maru
[INFO] frobbed toml for ndac-todoroki/rtp_jyushin_maru written to work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/ndac-todoroki/rtp_jyushin_maru/Cargo.toml
[INFO] started frobbing ndac-todoroki/rtp_jyushin_maru
[INFO] finished frobbing ndac-todoroki/rtp_jyushin_maru
[INFO] frobbed toml for ndac-todoroki/rtp_jyushin_maru written to work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/gh/ndac-todoroki/rtp_jyushin_maru/Cargo.toml
[INFO] crate ndac-todoroki/rtp_jyushin_maru already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-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" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking ndac-todoroki/rtp_jyushin_maru against master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504 for pr-61100
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-61100/worker-0/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/ndac-todoroki/rtp_jyushin_maru:/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" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 9bbc54c43b5cc01fc84e9150d693a9ae75c6db2af2db4dbd6c1ccf7e8e9772a9
[INFO] running `"docker" "start" "-a" "9bbc54c43b5cc01fc84e9150d693a9ae75c6db2af2db4dbd6c1ccf7e8e9772a9"`
[INFO] [stderr]     Checking rtp-rs v0.2.0
[INFO] [stderr]     Checking memchr v1.0.2
[INFO] [stderr]     Checking base64 v0.6.0
[INFO] [stderr]     Checking socket2 v0.3.8
[INFO] [stderr]     Checking directories v1.0.2
[INFO] [stderr]     Checking rand v0.3.22
[INFO] [stderr]     Checking env_logger v0.6.0
[INFO] [stderr]     Checking config v0.9.2
[INFO] [stderr]     Checking uuid v0.5.1
[INFO] [stderr]     Checking postgres-protocol v0.3.2
[INFO] [stderr]     Checking postgres-shared v0.4.2
[INFO] [stderr]     Checking postgres v0.15.2
[INFO] [stderr]     Checking rtp_jyushin_maru v1.0.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `BufWriter`
[INFO] [stderr]   --> src/workers/redirect.rs:10:24
[INFO] [stderr]    |
[INFO] [stderr] 10 |    use std::io::{self, BufWriter, Write};
[INFO] [stderr]    |                        ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `BufWriter`
[INFO] [stderr]   --> src/workers/redirect.rs:10:24
[INFO] [stderr]    |
[INFO] [stderr] 10 |    use std::io::{self, BufWriter, Write};
[INFO] [stderr]    |                        ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/main.rs:134:10
[INFO] [stderr]     |
[INFO] [stderr] 134 |          app.print_help();
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_must_use)] on by default
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/workers/redirect.rs:69:7
[INFO] [stderr]    |
[INFO] [stderr] 69 |       stdout.write_all(&payload);
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/main.rs:134:10
[INFO] [stderr]     |
[INFO] [stderr] 134 |          app.print_help();
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_must_use)] on by default
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/workers/redirect.rs:69:7
[INFO] [stderr]    |
[INFO] [stderr] 69 |       stdout.write_all(&payload);
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.75s
[INFO] running `"docker" "inspect" "9bbc54c43b5cc01fc84e9150d693a9ae75c6db2af2db4dbd6c1ccf7e8e9772a9"`
[INFO] running `"docker" "rm" "-f" "9bbc54c43b5cc01fc84e9150d693a9ae75c6db2af2db4dbd6c1ccf7e8e9772a9"`
[INFO] [stdout] 9bbc54c43b5cc01fc84e9150d693a9ae75c6db2af2db4dbd6c1ccf7e8e9772a9