Nov 18 20:06:19.788 INFO testing axon-0.1.6 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 18 20:06:19.788 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 18 20:06:19.998 INFO [stdout] ce6dfed6a6d98658798d96952baea643b92e0b84be92376343a8b59e496b4deb
Nov 18 20:06:19.999 INFO running `"docker" "start" "-a" "ce6dfed6a6d98658798d96952baea643b92e0b84be92376343a8b59e496b4deb"`
Nov 18 20:06:20.471 INFO [stderr] usermod: no changes
Nov 18 20:06:20.550 INFO [stderr]    Compiling axon v0.1.6 (/source)
Nov 18 20:06:24.271 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.79s
Nov 18 20:06:24.273 INFO [stderr] su: No module specific data is present
Nov 18 20:06:24.653 INFO running `"docker" "inspect" "ce6dfed6a6d98658798d96952baea643b92e0b84be92376343a8b59e496b4deb"`
Nov 18 20:06:24.834 INFO running `"docker" "rm" "-f" "ce6dfed6a6d98658798d96952baea643b92e0b84be92376343a8b59e496b4deb"`
Nov 18 20:06:25.053 INFO [stdout] ce6dfed6a6d98658798d96952baea643b92e0b84be92376343a8b59e496b4deb
Nov 18 20:06:25.056 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 18 20:06:25.383 INFO [stdout] 201e57898018819774e6cd85e1e0a7ac7d94ab42c549382c8467f33ae4186190
Nov 18 20:06:25.386 INFO running `"docker" "start" "-a" "201e57898018819774e6cd85e1e0a7ac7d94ab42c549382c8467f33ae4186190"`
Nov 18 20:06:26.327 INFO [stderr] usermod: no changes
Nov 18 20:06:26.423 INFO [stderr]    Compiling axon v0.1.6 (/source)
Nov 18 20:06:29.930 INFO [stderr] warning: unused import: `Read`
Nov 18 20:06:29.930 INFO [stderr]  --> examples/hello.rs:3:15
Nov 18 20:06:29.930 INFO [stderr]   |
Nov 18 20:06:29.930 INFO [stderr] 3 | use std::io::{Read,Write};
Nov 18 20:06:29.930 INFO [stderr]   |               ^^^^
Nov 18 20:06:29.930 INFO [stderr]   |
Nov 18 20:06:29.930 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 18 20:06:29.930 INFO [stderr] 
Nov 18 20:06:29.990 INFO [stderr] warning: unused variable: `b`
Nov 18 20:06:29.991 INFO [stderr]  --> examples/hello.rs:7:13
Nov 18 20:06:29.991 INFO [stderr]   |
Nov 18 20:06:29.991 INFO [stderr] 7 |     let mut b = vec![0;10];
Nov 18 20:06:29.991 INFO [stderr]   |             ^ help: consider using `_b` instead
Nov 18 20:06:29.991 INFO [stderr]   |
Nov 18 20:06:29.991 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Nov 18 20:06:29.991 INFO [stderr] 
Nov 18 20:06:29.992 INFO [stderr] warning: variable does not need to be mutable
Nov 18 20:06:29.992 INFO [stderr]  --> examples/hello.rs:7:9
Nov 18 20:06:29.992 INFO [stderr]   |
Nov 18 20:06:29.992 INFO [stderr] 7 |     let mut b = vec![0;10];
Nov 18 20:06:29.992 INFO [stderr]   |         ----^
Nov 18 20:06:29.992 INFO [stderr]   |         |
Nov 18 20:06:29.992 INFO [stderr]   |         help: remove this `mut`
Nov 18 20:06:29.992 INFO [stderr]   |
Nov 18 20:06:29.992 INFO [stderr]   = note: #[warn(unused_mut)] on by default
Nov 18 20:06:29.992 INFO [stderr] 
Nov 18 20:06:30.823 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.48s
Nov 18 20:06:30.831 INFO [stderr] su: No module specific data is present
Nov 18 20:06:31.372 INFO running `"docker" "inspect" "201e57898018819774e6cd85e1e0a7ac7d94ab42c549382c8467f33ae4186190"`
Nov 18 20:06:31.524 INFO running `"docker" "rm" "-f" "201e57898018819774e6cd85e1e0a7ac7d94ab42c549382c8467f33ae4186190"`
Nov 18 20:06:31.717 INFO [stdout] 201e57898018819774e6cd85e1e0a7ac7d94ab42c549382c8467f33ae4186190
Nov 18 20:06:31.721 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 18 20:06:31.959 INFO [stdout] 49f6e81650f3efff8a4f0fe2594c71273120abdc70f1b0ca5d9f645075e9bbce
Nov 18 20:06:31.963 INFO running `"docker" "start" "-a" "49f6e81650f3efff8a4f0fe2594c71273120abdc70f1b0ca5d9f645075e9bbce"`
Nov 18 20:06:32.587 INFO [stderr] usermod: no changes
Nov 18 20:06:32.686 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
Nov 18 20:06:32.700 INFO [stderr]      Running /target/debug/deps/axon-d1f1b804f9e81594
Nov 18 20:06:32.702 INFO [stdout] 
Nov 18 20:06:32.702 INFO [stdout] running 0 tests
Nov 18 20:06:32.702 INFO [stdout] 
Nov 18 20:06:32.702 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 20:06:32.702 INFO [stdout] 
Nov 18 20:06:32.702 INFO [stderr]    Doc-tests axon
Nov 18 20:06:38.945 INFO [stdout] 
Nov 18 20:06:38.945 INFO [stdout] running 0 tests
Nov 18 20:06:38.945 INFO [stdout] 
Nov 18 20:06:38.945 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 20:06:38.945 INFO [stdout] 
Nov 18 20:06:38.956 INFO [stderr] su: No module specific data is present
Nov 18 20:06:40.123 INFO running `"docker" "inspect" "49f6e81650f3efff8a4f0fe2594c71273120abdc70f1b0ca5d9f645075e9bbce"`
Nov 18 20:06:40.361 INFO running `"docker" "rm" "-f" "49f6e81650f3efff8a4f0fe2594c71273120abdc70f1b0ca5d9f645075e9bbce"`
Nov 18 20:06:40.678 INFO [stdout] 49f6e81650f3efff8a4f0fe2594c71273120abdc70f1b0ca5d9f645075e9bbce