[INFO] crate const-buffer 0.1.1 is already in cache
[INFO] testing const-buffer-0.1.1 against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274
[INFO] extracting crate const-buffer 0.1.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate const-buffer 0.1.1 on toolchain 41997647ba6a77908f6ef64401414feb00bccf16
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate const-buffer 0.1.1
[INFO] finished tweaking crates.io crate const-buffer 0.1.1
[INFO] tweaked toml for crates.io crate const-buffer 0.1.1 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] dfbf2dd3ee417900e9f616744d17ade3edd05371549df045c89fafe9aae73c7e
[INFO] running `"docker" "start" "-a" "dfbf2dd3ee417900e9f616744d17ade3edd05371549df045c89fafe9aae73c7e"`
[INFO] [stderr]    Compiling const-buffer v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `"docker" "inspect" "dfbf2dd3ee417900e9f616744d17ade3edd05371549df045c89fafe9aae73c7e"`
[INFO] running `"docker" "rm" "-f" "dfbf2dd3ee417900e9f616744d17ade3edd05371549df045c89fafe9aae73c7e"`
[INFO] [stdout] dfbf2dd3ee417900e9f616744d17ade3edd05371549df045c89fafe9aae73c7e
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 357fd4c0c8573c913e8c847a5f0e54f653c26a2cf11fe1088b69b94c4ff69527
[INFO] running `"docker" "start" "-a" "357fd4c0c8573c913e8c847a5f0e54f653c26a2cf11fe1088b69b94c4ff69527"`
[INFO] [stderr]    Compiling const-buffer v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `"docker" "inspect" "357fd4c0c8573c913e8c847a5f0e54f653c26a2cf11fe1088b69b94c4ff69527"`
[INFO] running `"docker" "rm" "-f" "357fd4c0c8573c913e8c847a5f0e54f653c26a2cf11fe1088b69b94c4ff69527"`
[INFO] [stdout] 357fd4c0c8573c913e8c847a5f0e54f653c26a2cf11fe1088b69b94c4ff69527
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d5244e85f51fe435a9f2eb66fbdc4cb1912750fb6b9fc4b74a6f3a107a7f0b1e
[INFO] running `"docker" "start" "-a" "d5244e85f51fe435a9f2eb66fbdc4cb1912750fb6b9fc4b74a6f3a107a7f0b1e"`
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/const_buffer-18742c7113e7a4cd
[INFO] [stdout] test tests::copy_within ... ok
[INFO] [stderr]    Doc-tests const-buffer
[INFO] [stdout] test tests::clone_from_slice ... ok
[INFO] [stdout] test tests::copy_from_slice ... ok
[INFO] [stdout] test tests::get ... ok
[INFO] [stdout] test tests::get_mut ... ok
[INFO] [stdout] test tests::copy_within_nonoverlapping ... ok
[INFO] [stdout] test tests::swap ... ok
[INFO] [stdout] test tests::resize ... ok
[INFO] [stdout] test tests::swap_nonoverlapping ... ok
[INFO] [stdout] test tests::write ... ok
[INFO] [stdout] test tests::read ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test src/lib.rs - ConstBuffer<T, N>::copy_from_slice (line 654) ... ok
[INFO] [stdout] test src/lib.rs -  (line 16) ... ok
[INFO] [stdout] test src/lib.rs - ConstBuffer<T, N>::as_mut_ptr (line 211) ... ok
[INFO] [stdout] test src/lib.rs - ConstBuffer<T, N>::as_maybe_uninit_mut_slice (line 747) ... ok
[INFO] [stdout] test src/lib.rs - ConstBuffer<T, N>::as_maybe_uninit_slice (line 721) ... ok
[INFO] [stdout] test src/lib.rs - ConstBuffer<T, N>::copy_within (line 539) ... ok
[INFO] [stdout] test src/lib.rs - ConstBuffer<T, N>::as_ptr (line 181) ... ok
[INFO] [stdout] test src/lib.rs - ConstBuffer<T, N>::copy_from_slice (line 642) ... ok
[INFO] [stdout] test src/lib.rs - ConstBuffer<T, N>::copy_within_nonoverlapping (line 601) ... ok
[INFO] [stdout] test src/lib.rs - ConstBuffer<T, N>::copy_within (line 517) ... ok
[INFO] [stdout] test src/lib.rs - ConstBuffer<T, N>::get (line 322) ... ok
[INFO] [stdout] test src/lib.rs - ConstBuffer<T, N>::get_mut (line 367) ... ok
[INFO] [stdout] test src/lib.rs - ConstBuffer<T, N>::copy_within_nonoverlapping (line 582) ... ok
[INFO] [stdout] test src/lib.rs - ConstBuffer<T, N>::clone_from_slice (line 688) ... ok
[INFO] [stdout] test src/lib.rs - ConstBuffer<T, N>::get_mut (line 348) ... ok
[INFO] [stdout] test src/lib.rs - ConstBuffer<T, N>::get (line 307) ... ok
[INFO] [stdout] test src/lib.rs - ConstBuffer<T, N>::zeroed (line 160) ... ok
[INFO] [stdout] test src/lib.rs - ConstBuffer<T, N>::read (line 244) ... ok
[INFO] [stdout] test src/lib.rs - ConstBuffer<T, N>::write (line 274) ... ok
[INFO] [stdout] test src/lib.rs - ConstBuffer<T, N>::resize (line 468) ... ok
[INFO] [stdout] test src/lib.rs - ConstBuffer<T, N>::zeroed (line 151) ... ok
[INFO] [stdout] test src/lib.rs - ConstBuffer<T, N>::swap (line 394) ... ok
[INFO] [stdout] test src/lib.rs - ConstBuffer<T, N>::swap_nonoverlapping (line 426) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "d5244e85f51fe435a9f2eb66fbdc4cb1912750fb6b9fc4b74a6f3a107a7f0b1e"`
[INFO] running `"docker" "rm" "-f" "d5244e85f51fe435a9f2eb66fbdc4cb1912750fb6b9fc4b74a6f3a107a7f0b1e"`
[INFO] [stdout] d5244e85f51fe435a9f2eb66fbdc4cb1912750fb6b9fc4b74a6f3a107a7f0b1e