Dec 14 03:11:44.135 INFO testing alishir/ping-pong against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 03:11:44.135 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 14 03:11:44.322 INFO [stdout] 2ea5b88084a2d1c711340383170bf72f06e2537110020302383fce7ff2ff4a36
Dec 14 03:11:44.325 INFO running `"docker" "start" "-a" "2ea5b88084a2d1c711340383170bf72f06e2537110020302383fce7ff2ff4a36"`
Dec 14 03:11:44.903 INFO [stderr] usermod: no changes
Dec 14 03:11:45.120 INFO [stderr]    Compiling ping-ack-pong v0.1.0 (/source)
Dec 14 03:11:49.275 INFO [stderr] warning: unused import: `tokio::prelude`
Dec 14 03:11:49.275 INFO [stderr]   --> src/main.rs:13:5
Dec 14 03:11:49.275 INFO [stderr]    |
Dec 14 03:11:49.275 INFO [stderr] 13 | use tokio::prelude::*;
Dec 14 03:11:49.275 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 14 03:11:49.275 INFO [stderr]    |
Dec 14 03:11:49.275 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 14 03:11:49.275 INFO [stderr] 
Dec 14 03:11:49.275 INFO [stderr] warning: unused variable: `msg`
Dec 14 03:11:49.275 INFO [stderr]   --> src/main.rs:77:16
Dec 14 03:11:49.275 INFO [stderr]    |
Dec 14 03:11:49.275 INFO [stderr] 77 | fn handle_ping(msg: Msg) -> Box<Stream<Item = Msg, Error = io::Error> + Send> {
Dec 14 03:11:49.275 INFO [stderr]    |                ^^^ help: consider using `_msg` instead
Dec 14 03:11:49.275 INFO [stderr]    |
Dec 14 03:11:49.275 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 14 03:11:49.275 INFO [stderr] 
Dec 14 03:11:49.275 INFO [stderr] warning: unused variable: `msg`
Dec 14 03:11:49.275 INFO [stderr]   --> src/main.rs:93:16
Dec 14 03:11:49.275 INFO [stderr]    |
Dec 14 03:11:49.275 INFO [stderr] 93 | fn handle_pong(msg: Msg) -> Box<Stream<Item = Msg, Error = io::Error> + Send> {
Dec 14 03:11:49.275 INFO [stderr]    |                ^^^ help: consider using `_msg` instead
Dec 14 03:11:49.275 INFO [stderr] 
Dec 14 03:11:49.275 INFO [stderr] warning: unused variable: `msg`
Dec 14 03:11:49.275 INFO [stderr]    --> src/main.rs:104:19
Dec 14 03:11:49.275 INFO [stderr]     |
Dec 14 03:11:49.275 INFO [stderr] 104 | fn handle_default(msg: Msg) -> Box<Stream<Item = Msg, Error = io::Error> + Send> {
Dec 14 03:11:49.275 INFO [stderr]     |                   ^^^ help: consider using `_msg` instead
Dec 14 03:11:49.275 INFO [stderr] 
Dec 14 03:11:51.711 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.78s
Dec 14 03:11:51.717 INFO [stderr] su: No module specific data is present
Dec 14 03:11:52.048 INFO running `"docker" "inspect" "2ea5b88084a2d1c711340383170bf72f06e2537110020302383fce7ff2ff4a36"`
Dec 14 03:11:52.128 INFO running `"docker" "rm" "-f" "2ea5b88084a2d1c711340383170bf72f06e2537110020302383fce7ff2ff4a36"`
Dec 14 03:11:52.237 INFO [stdout] 2ea5b88084a2d1c711340383170bf72f06e2537110020302383fce7ff2ff4a36
Dec 14 03:11:52.239 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 14 03:11:52.506 INFO [stdout] f3268bc34b5d6cc8f63697d695c7c3956ef5075d8ccffa682998942839335dab
Dec 14 03:11:52.507 INFO running `"docker" "start" "-a" "f3268bc34b5d6cc8f63697d695c7c3956ef5075d8ccffa682998942839335dab"`
Dec 14 03:11:53.040 INFO [stderr] usermod: no changes
Dec 14 03:11:53.121 INFO [stderr]    Compiling ping-ack-pong v0.1.0 (/source)
Dec 14 03:11:55.433 INFO [stderr] warning: unused import: `tokio::prelude`
Dec 14 03:11:55.433 INFO [stderr]   --> src/main.rs:13:5
Dec 14 03:11:55.433 INFO [stderr]    |
Dec 14 03:11:55.433 INFO [stderr] 13 | use tokio::prelude::*;
Dec 14 03:11:55.433 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 14 03:11:55.433 INFO [stderr]    |
Dec 14 03:11:55.433 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 14 03:11:55.433 INFO [stderr] 
Dec 14 03:11:55.447 INFO [stderr] warning: unused variable: `msg`
Dec 14 03:11:55.447 INFO [stderr]   --> src/main.rs:77:16
Dec 14 03:11:55.447 INFO [stderr]    |
Dec 14 03:11:55.447 INFO [stderr] 77 | fn handle_ping(msg: Msg) -> Box<Stream<Item = Msg, Error = io::Error> + Send> {
Dec 14 03:11:55.447 INFO [stderr]    |                ^^^ help: consider using `_msg` instead
Dec 14 03:11:55.447 INFO [stderr]    |
Dec 14 03:11:55.447 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 14 03:11:55.447 INFO [stderr] 
Dec 14 03:11:55.447 INFO [stderr] warning: unused variable: `msg`
Dec 14 03:11:55.447 INFO [stderr]   --> src/main.rs:93:16
Dec 14 03:11:55.447 INFO [stderr]    |
Dec 14 03:11:55.447 INFO [stderr] 93 | fn handle_pong(msg: Msg) -> Box<Stream<Item = Msg, Error = io::Error> + Send> {
Dec 14 03:11:55.447 INFO [stderr]    |                ^^^ help: consider using `_msg` instead
Dec 14 03:11:55.447 INFO [stderr] 
Dec 14 03:11:55.447 INFO [stderr] warning: unused variable: `msg`
Dec 14 03:11:55.447 INFO [stderr]    --> src/main.rs:104:19
Dec 14 03:11:55.447 INFO [stderr]     |
Dec 14 03:11:55.447 INFO [stderr] 104 | fn handle_default(msg: Msg) -> Box<Stream<Item = Msg, Error = io::Error> + Send> {
Dec 14 03:11:55.447 INFO [stderr]     |                   ^^^ help: consider using `_msg` instead
Dec 14 03:11:55.447 INFO [stderr] 
Dec 14 03:11:55.757 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.70s
Dec 14 03:11:55.763 INFO [stderr] su: No module specific data is present
Dec 14 03:11:56.053 INFO running `"docker" "inspect" "f3268bc34b5d6cc8f63697d695c7c3956ef5075d8ccffa682998942839335dab"`
Dec 14 03:11:56.165 INFO running `"docker" "rm" "-f" "f3268bc34b5d6cc8f63697d695c7c3956ef5075d8ccffa682998942839335dab"`
Dec 14 03:11:56.295 INFO [stdout] f3268bc34b5d6cc8f63697d695c7c3956ef5075d8ccffa682998942839335dab
Dec 14 03:11:56.300 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 14 03:11:56.465 INFO [stdout] 38c23774041951eeeed01b0b03fcf95df395f603e1d7f4a01fcc8af673741b04
Dec 14 03:11:56.468 INFO running `"docker" "start" "-a" "38c23774041951eeeed01b0b03fcf95df395f603e1d7f4a01fcc8af673741b04"`
Dec 14 03:11:56.864 INFO [stderr] usermod: no changes
Dec 14 03:11:56.966 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
Dec 14 03:11:56.979 INFO [stderr]      Running /target/debug/deps/ping-10b1573f6ede1c0b
Dec 14 03:11:56.984 INFO [stdout] 
Dec 14 03:11:56.984 INFO [stdout] running 0 tests
Dec 14 03:11:56.984 INFO [stdout] 
Dec 14 03:11:56.984 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 03:11:56.984 INFO [stdout] 
Dec 14 03:11:56.985 INFO [stderr]      Running /target/debug/deps/proxy-0d2e549ae2064114
Dec 14 03:11:56.986 INFO [stdout] 
Dec 14 03:11:56.987 INFO [stdout] running 0 tests
Dec 14 03:11:56.987 INFO [stdout] 
Dec 14 03:11:56.987 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 03:11:56.987 INFO [stdout] 
Dec 14 03:11:56.988 INFO [stderr]      Running /target/debug/deps/simple_future-d117957b2a0b9361
Dec 14 03:11:56.989 INFO [stdout] 
Dec 14 03:11:56.989 INFO [stdout] running 0 tests
Dec 14 03:11:56.989 INFO [stdout] 
Dec 14 03:11:56.989 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 03:11:56.989 INFO [stdout] 
Dec 14 03:11:56.992 INFO [stderr] su: No module specific data is present
Dec 14 03:11:57.329 INFO running `"docker" "inspect" "38c23774041951eeeed01b0b03fcf95df395f603e1d7f4a01fcc8af673741b04"`
Dec 14 03:11:57.448 INFO running `"docker" "rm" "-f" "38c23774041951eeeed01b0b03fcf95df395f603e1d7f4a01fcc8af673741b04"`
Dec 14 03:11:57.560 INFO [stdout] 38c23774041951eeeed01b0b03fcf95df395f603e1d7f4a01fcc8af673741b04