Nov 17 11:34:18.936 INFO testing Tahler/snoss against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 17 11:34:18.936 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 17 11:34:19.188 INFO [stdout] 0f5c4cb9d6cbea7de548ee4cb3a497252d0279a2035a6b47a38fc7ab03507791
Nov 17 11:34:19.191 INFO running `"docker" "start" "-a" "0f5c4cb9d6cbea7de548ee4cb3a497252d0279a2035a6b47a38fc7ab03507791"`
Nov 17 11:34:19.582 INFO [stderr] usermod: no changes
Nov 17 11:34:19.695 INFO [stderr]    Compiling miniz-sys v0.1.9
Nov 17 11:34:19.695 INFO [stderr]    Compiling serde_json v0.9.6
Nov 17 11:34:19.695 INFO [stderr]    Compiling ordered-float v0.4.0
Nov 17 11:34:19.695 INFO [stderr]    Compiling serde_codegen_internals v0.13.0
Nov 17 11:34:19.696 INFO [stderr]    Compiling serde_yaml v0.6.1
Nov 17 11:34:19.699 INFO [stderr]    Compiling chrono v0.3.0
Nov 17 11:34:20.699 INFO [stderr]    Compiling serde-value v0.4.0
Nov 17 11:34:22.431 INFO [stderr]    Compiling serde_derive v0.9.7
Nov 17 11:34:23.555 INFO [stderr]    Compiling flate2 v0.2.17
Nov 17 11:34:31.578 INFO [stderr]    Compiling log4rs v0.6.1
Nov 17 11:34:42.815 INFO [stderr]    Compiling snoss v0.1.0 (/source)
Nov 17 11:34:45.855 INFO [stderr] warning: variable does not need to be mutable
Nov 17 11:34:45.855 INFO [stderr]    --> src/os/exec.rs:194:13
Nov 17 11:34:45.855 INFO [stderr]     |
Nov 17 11:34:45.855 INFO [stderr] 194 |         let mut stack = pcb.get_stack_mut();
Nov 17 11:34:45.855 INFO [stderr]     |             ----^^^^^
Nov 17 11:34:45.855 INFO [stderr]     |             |
Nov 17 11:34:45.855 INFO [stderr]     |             help: remove this `mut`
Nov 17 11:34:45.855 INFO [stderr]     |
Nov 17 11:34:45.855 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 17 11:34:45.855 INFO [stderr] 
Nov 17 11:34:45.883 INFO [stderr] warning: variable does not need to be mutable
Nov 17 11:34:45.883 INFO [stderr]   --> src/os/ps/pcb.rs:63:13
Nov 17 11:34:45.883 INFO [stderr]    |
Nov 17 11:34:45.883 INFO [stderr] 63 |         let mut ctx = &mut self.header.ctx;
Nov 17 11:34:45.883 INFO [stderr]    |             ----^^^
Nov 17 11:34:45.883 INFO [stderr]    |             |
Nov 17 11:34:45.883 INFO [stderr]    |             help: remove this `mut`
Nov 17 11:34:45.883 INFO [stderr] 
Nov 17 11:34:49.019 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.41s
Nov 17 11:34:49.025 INFO [stderr] su: No module specific data is present
Nov 17 11:34:49.599 INFO running `"docker" "inspect" "0f5c4cb9d6cbea7de548ee4cb3a497252d0279a2035a6b47a38fc7ab03507791"`
Nov 17 11:34:49.896 INFO running `"docker" "rm" "-f" "0f5c4cb9d6cbea7de548ee4cb3a497252d0279a2035a6b47a38fc7ab03507791"`
Nov 17 11:34:50.213 INFO [stdout] 0f5c4cb9d6cbea7de548ee4cb3a497252d0279a2035a6b47a38fc7ab03507791
Nov 17 11:34:50.221 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 17 11:34:50.757 INFO [stdout] daf11212c8d17b4977f89a7e54fe4a5e09f30b503e894902c2043a009bcc3dd5
Nov 17 11:34:50.763 INFO running `"docker" "start" "-a" "daf11212c8d17b4977f89a7e54fe4a5e09f30b503e894902c2043a009bcc3dd5"`
Nov 17 11:34:52.579 INFO [stderr] usermod: no changes
Nov 17 11:34:52.674 INFO [stderr]    Compiling snoss v0.1.0 (/source)
Nov 17 11:34:54.999 INFO [stderr] warning: variable does not need to be mutable
Nov 17 11:34:55.000 INFO [stderr]    --> src/os/exec.rs:194:13
Nov 17 11:34:55.000 INFO [stderr]     |
Nov 17 11:34:55.000 INFO [stderr] 194 |         let mut stack = pcb.get_stack_mut();
Nov 17 11:34:55.000 INFO [stderr]     |             ----^^^^^
Nov 17 11:34:55.001 INFO [stderr]     |             |
Nov 17 11:34:55.001 INFO [stderr]     |             help: remove this `mut`
Nov 17 11:34:55.001 INFO [stderr]     |
Nov 17 11:34:55.002 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 17 11:34:55.002 INFO [stderr] 
Nov 17 11:34:55.030 INFO [stderr] warning: variable does not need to be mutable
Nov 17 11:34:55.031 INFO [stderr]   --> src/os/ps/pcb.rs:63:13
Nov 17 11:34:55.031 INFO [stderr]    |
Nov 17 11:34:55.031 INFO [stderr] 63 |         let mut ctx = &mut self.header.ctx;
Nov 17 11:34:55.031 INFO [stderr]    |             ----^^^
Nov 17 11:34:55.032 INFO [stderr]    |             |
Nov 17 11:34:55.032 INFO [stderr]    |             help: remove this `mut`
Nov 17 11:34:55.032 INFO [stderr] 
Nov 17 11:34:55.486 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.87s
Nov 17 11:34:55.487 INFO [stderr] su: No module specific data is present
Nov 17 11:34:56.484 INFO running `"docker" "inspect" "daf11212c8d17b4977f89a7e54fe4a5e09f30b503e894902c2043a009bcc3dd5"`
Nov 17 11:34:56.769 INFO running `"docker" "rm" "-f" "daf11212c8d17b4977f89a7e54fe4a5e09f30b503e894902c2043a009bcc3dd5"`
Nov 17 11:34:56.991 INFO [stdout] daf11212c8d17b4977f89a7e54fe4a5e09f30b503e894902c2043a009bcc3dd5
Nov 17 11:34:56.999 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 17 11:34:57.353 INFO [stdout] dd878d785bff07a3598f3118333ed12fbdf62c84009574bf74cd54251c85043b
Nov 17 11:34:57.355 INFO running `"docker" "start" "-a" "dd878d785bff07a3598f3118333ed12fbdf62c84009574bf74cd54251c85043b"`
Nov 17 11:34:58.439 INFO [stderr] usermod: no changes
Nov 17 11:34:58.608 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
Nov 17 11:34:58.619 INFO [stdout] 
Nov 17 11:34:58.619 INFO [stderr]      Running /target/debug/deps/snoss-b96df8ed9bf9dea0
Nov 17 11:34:58.619 INFO [stdout] running 0 tests
Nov 17 11:34:58.620 INFO [stdout] 
Nov 17 11:34:58.620 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 11:34:58.620 INFO [stdout] 
Nov 17 11:34:58.631 INFO [stderr] su: No module specific data is present
Nov 17 11:34:59.153 INFO running `"docker" "inspect" "dd878d785bff07a3598f3118333ed12fbdf62c84009574bf74cd54251c85043b"`
Nov 17 11:34:59.386 INFO running `"docker" "rm" "-f" "dd878d785bff07a3598f3118333ed12fbdf62c84009574bf74cd54251c85043b"`
Nov 17 11:34:59.558 INFO [stdout] dd878d785bff07a3598f3118333ed12fbdf62c84009574bf74cd54251c85043b