Dec 07 09:44:36.107 INFO testing jbcrs-basic-0.1.4 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 09:44:36.107 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 07 09:44:36.339 INFO [stdout] 8607abd37cbfd2691833b83608c79e0f4660ac618a4a1003ee4e624e185a1c42
Dec 07 09:44:36.341 INFO running `"docker" "start" "-a" "8607abd37cbfd2691833b83608c79e0f4660ac618a4a1003ee4e624e185a1c42"`
Dec 07 09:44:36.744 INFO [stderr] usermod: no changes
Dec 07 09:44:36.794 INFO [stderr]    Compiling yade v0.1.2
Dec 07 09:44:38.320 INFO [stderr]    Compiling jbcrs-basic v0.1.4 (/source)
Dec 07 09:44:39.632 INFO [stderr] warning: method is never used: `with_capacity`
Dec 07 09:44:39.632 INFO [stderr]   --> src/writer/encode.rs:13:5
Dec 07 09:44:39.632 INFO [stderr]    |
Dec 07 09:44:39.632 INFO [stderr] 13 |     pub fn with_capacity(cap: usize) -> Encoder {
Dec 07 09:44:39.632 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 09:44:39.632 INFO [stderr]    |
Dec 07 09:44:39.632 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 07 09:44:39.632 INFO [stderr] 
Dec 07 09:44:39.632 INFO [stderr] warning: method is never used: `len`
Dec 07 09:44:39.632 INFO [stderr]   --> src/writer/encode.rs:19:5
Dec 07 09:44:39.632 INFO [stderr]    |
Dec 07 09:44:39.632 INFO [stderr] 19 |     pub fn len(&self) -> usize {
Dec 07 09:44:39.632 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 09:44:39.632 INFO [stderr] 
Dec 07 09:44:39.632 INFO [stderr] warning: method is never used: `write_u32`
Dec 07 09:44:39.632 INFO [stderr]   --> src/writer/encode.rs:45:5
Dec 07 09:44:39.632 INFO [stderr]    |
Dec 07 09:44:39.633 INFO [stderr] 45 |     pub fn write_u32(&mut self, u: u32) {
Dec 07 09:44:39.633 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 09:44:39.633 INFO [stderr] 
Dec 07 09:44:39.633 INFO [stderr] warning: method is never used: `write_u64`
Dec 07 09:44:39.633 INFO [stderr]   --> src/writer/encode.rs:52:5
Dec 07 09:44:39.633 INFO [stderr]    |
Dec 07 09:44:39.633 INFO [stderr] 52 |     pub fn write_u64(&mut self, u: u64) {
Dec 07 09:44:39.633 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 09:44:39.633 INFO [stderr] 
Dec 07 09:44:39.633 INFO [stderr] warning: method is never used: `write_i8`
Dec 07 09:44:39.633 INFO [stderr]   --> src/writer/encode.rs:59:5
Dec 07 09:44:39.633 INFO [stderr]    |
Dec 07 09:44:39.633 INFO [stderr] 59 |     pub fn write_i8(&mut self, u: i8) {
Dec 07 09:44:39.633 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 09:44:39.633 INFO [stderr] 
Dec 07 09:44:39.633 INFO [stderr] warning: method is never used: `write_i16`
Dec 07 09:44:39.633 INFO [stderr]   --> src/writer/encode.rs:64:5
Dec 07 09:44:39.633 INFO [stderr]    |
Dec 07 09:44:39.633 INFO [stderr] 64 |     pub fn write_i16(&mut self, u: i16) {
Dec 07 09:44:39.633 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 09:44:39.633 INFO [stderr] 
Dec 07 09:44:42.348 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.58s
Dec 07 09:44:42.352 INFO [stderr] su: No module specific data is present
Dec 07 09:44:43.002 INFO running `"docker" "inspect" "8607abd37cbfd2691833b83608c79e0f4660ac618a4a1003ee4e624e185a1c42"`
Dec 07 09:44:43.346 INFO running `"docker" "rm" "-f" "8607abd37cbfd2691833b83608c79e0f4660ac618a4a1003ee4e624e185a1c42"`
Dec 07 09:44:43.612 INFO [stdout] 8607abd37cbfd2691833b83608c79e0f4660ac618a4a1003ee4e624e185a1c42
Dec 07 09:44:43.622 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 07 09:44:44.058 INFO [stdout] 1016809a213d56861459e9c6af31dd11c061ba06b464cb6f3e2ffcb0371d012a
Dec 07 09:44:44.062 INFO running `"docker" "start" "-a" "1016809a213d56861459e9c6af31dd11c061ba06b464cb6f3e2ffcb0371d012a"`
Dec 07 09:44:44.805 INFO [stderr] usermod: no changes
Dec 07 09:44:44.933 INFO [stderr]    Compiling jbcrs-basic v0.1.4 (/source)
Dec 07 09:44:46.548 INFO [stderr] warning: method is never used: `with_capacity`
Dec 07 09:44:46.548 INFO [stderr]   --> src/writer/encode.rs:13:5
Dec 07 09:44:46.548 INFO [stderr]    |
Dec 07 09:44:46.548 INFO [stderr] 13 |     pub fn with_capacity(cap: usize) -> Encoder {
Dec 07 09:44:46.548 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 09:44:46.548 INFO [stderr]    |
Dec 07 09:44:46.548 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 07 09:44:46.548 INFO [stderr] 
Dec 07 09:44:46.548 INFO [stderr] warning: method is never used: `len`
Dec 07 09:44:46.548 INFO [stderr]   --> src/writer/encode.rs:19:5
Dec 07 09:44:46.548 INFO [stderr]    |
Dec 07 09:44:46.548 INFO [stderr] 19 |     pub fn len(&self) -> usize {
Dec 07 09:44:46.548 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 09:44:46.548 INFO [stderr] 
Dec 07 09:44:46.548 INFO [stderr] warning: method is never used: `write_u32`
Dec 07 09:44:46.549 INFO [stderr]   --> src/writer/encode.rs:45:5
Dec 07 09:44:46.549 INFO [stderr]    |
Dec 07 09:44:46.549 INFO [stderr] 45 |     pub fn write_u32(&mut self, u: u32) {
Dec 07 09:44:46.549 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 09:44:46.549 INFO [stderr] 
Dec 07 09:44:46.549 INFO [stderr] warning: method is never used: `write_u64`
Dec 07 09:44:46.549 INFO [stderr]   --> src/writer/encode.rs:52:5
Dec 07 09:44:46.549 INFO [stderr]    |
Dec 07 09:44:46.549 INFO [stderr] 52 |     pub fn write_u64(&mut self, u: u64) {
Dec 07 09:44:46.549 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 09:44:46.549 INFO [stderr] 
Dec 07 09:44:46.549 INFO [stderr] warning: method is never used: `write_i8`
Dec 07 09:44:46.549 INFO [stderr]   --> src/writer/encode.rs:59:5
Dec 07 09:44:46.549 INFO [stderr]    |
Dec 07 09:44:46.549 INFO [stderr] 59 |     pub fn write_i8(&mut self, u: i8) {
Dec 07 09:44:46.549 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 09:44:46.549 INFO [stderr] 
Dec 07 09:44:46.549 INFO [stderr] warning: method is never used: `write_i16`
Dec 07 09:44:46.549 INFO [stderr]   --> src/writer/encode.rs:64:5
Dec 07 09:44:46.549 INFO [stderr]    |
Dec 07 09:44:46.549 INFO [stderr] 64 |     pub fn write_i16(&mut self, u: i16) {
Dec 07 09:44:46.549 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 09:44:46.549 INFO [stderr] 
Dec 07 09:44:47.637 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.80s
Dec 07 09:44:47.640 INFO [stderr] su: No module specific data is present
Dec 07 09:44:48.460 INFO running `"docker" "inspect" "1016809a213d56861459e9c6af31dd11c061ba06b464cb6f3e2ffcb0371d012a"`
Dec 07 09:44:48.782 INFO running `"docker" "rm" "-f" "1016809a213d56861459e9c6af31dd11c061ba06b464cb6f3e2ffcb0371d012a"`
Dec 07 09:44:49.051 INFO [stdout] 1016809a213d56861459e9c6af31dd11c061ba06b464cb6f3e2ffcb0371d012a
Dec 07 09:44:49.060 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 07 09:44:49.448 INFO [stdout] 1bb57f81336c3f7b36933a0b00d3bff8fad229b3dd842f2ed9fd39bf29890ae8
Dec 07 09:44:49.450 INFO running `"docker" "start" "-a" "1bb57f81336c3f7b36933a0b00d3bff8fad229b3dd842f2ed9fd39bf29890ae8"`
Dec 07 09:44:50.408 INFO [stderr] usermod: no changes
Dec 07 09:44:50.468 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 07 09:44:50.489 INFO [stderr]      Running /target/debug/deps/jbcrs_basic-5275029ba4931d72
Dec 07 09:44:50.494 INFO [stdout] 
Dec 07 09:44:50.494 INFO [stdout] running 11 tests
Dec 07 09:44:50.494 INFO [stdout] test parser::decode::test::read_u16 ... ok
Dec 07 09:44:50.494 INFO [stdout] test parser::decode::test::read_str ... ok
Dec 07 09:44:50.494 INFO [stdout] test parser::decode::test::read_i64 ... ok
Dec 07 09:44:50.494 INFO [stdout] test parser::decode::test::read_i32 ... ok
Dec 07 09:44:50.494 INFO [stdout] test parser::decode::test::read_i16 ... ok
Dec 07 09:44:50.494 INFO [stdout] test parser::decode::test::read_u32 ... ok
Dec 07 09:44:50.494 INFO [stdout] test parser::decode::test::read_u64 ... ok
Dec 07 09:44:50.494 INFO [stdout] test constpool::tests::push_duplicate ... ok
Dec 07 09:44:50.494 INFO [stdout] test parser::decode::test::read_u8 ... ok
Dec 07 09:44:50.494 INFO [stdout] test constpool::tests::push_and_get ... ok
Dec 07 09:44:50.501 INFO [stdout] test parser::decode::test::read_i8 ... ok
Dec 07 09:44:50.501 INFO [stdout] 
Dec 07 09:44:50.501 INFO [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 09:44:50.501 INFO [stdout] 
Dec 07 09:44:50.502 INFO [stderr]    Doc-tests jbcrs-basic
Dec 07 09:44:51.188 INFO [stdout] 
Dec 07 09:44:51.188 INFO [stdout] running 0 tests
Dec 07 09:44:51.194 INFO [stdout] 
Dec 07 09:44:51.194 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 09:44:51.194 INFO [stdout] 
Dec 07 09:44:51.202 INFO [stderr] su: No module specific data is present
Dec 07 09:44:52.212 INFO running `"docker" "inspect" "1bb57f81336c3f7b36933a0b00d3bff8fad229b3dd842f2ed9fd39bf29890ae8"`
Dec 07 09:44:52.510 INFO running `"docker" "rm" "-f" "1bb57f81336c3f7b36933a0b00d3bff8fad229b3dd842f2ed9fd39bf29890ae8"`
Dec 07 09:44:52.807 INFO [stdout] 1bb57f81336c3f7b36933a0b00d3bff8fad229b3dd842f2ed9fd39bf29890ae8