[INFO] crate rispcrt 0.1.0 is already in cache
[INFO] testing rispcrt-0.1.0 against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274
[INFO] extracting crate rispcrt 0.1.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate rispcrt 0.1.0 on toolchain 41997647ba6a77908f6ef64401414feb00bccf16
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate rispcrt 0.1.0
[INFO] finished tweaking crates.io crate rispcrt 0.1.0
[INFO] tweaked toml for crates.io crate rispcrt 0.1.0 written to /workspace/builds/worker-2/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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] a7d552757d8915a0016779d7c775c23c3effee3e6aba9c09a4c78f5d56aae6f4
[INFO] running `"docker" "start" "-a" "a7d552757d8915a0016779d7c775c23c3effee3e6aba9c09a4c78f5d56aae6f4"`
[INFO] [stderr]    Compiling gcc v0.3.55
[INFO] [stderr]    Compiling rispcrt v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'gcc::Config': gcc::Config has been renamed to gcc::Build
[INFO] [stderr]  --> build.rs:4:3
[INFO] [stderr]   |
[INFO] [stderr] 4 |   gcc::Config::new()
[INFO] [stderr]   |   ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'gcc::Build::new': crate has been renamed to `cc`, the `gcc` name is not maintained
[INFO] [stderr]  --> build.rs:4:3
[INFO] [stderr]   |
[INFO] [stderr] 4 |   gcc::Config::new()
[INFO] [stderr]   |   ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: src/tasksys.cpp: In member function 'TaskInfo* TaskGroupBase::GetTaskInfo(int)':
[INFO] [stderr] warning: src/tasksys.cpp:328:61: warning: 'new' of type 'TaskInfo' with extended alignment 32 [-Waligned-new=]
[INFO] [stderr] warning:          taskInfo[chunk] = new TaskInfo[TASK_QUEUE_CHUNK_SIZE];
[INFO] [stderr] warning:                                                              ^
[INFO] [stderr] warning: src/tasksys.cpp:328:61: note: uses 'void* operator new [](std::size_t)', which does not have an alignment parameter
[INFO] [stderr] warning: src/tasksys.cpp:328:61: note: use '-faligned-new' to enable C++17 over-aligned new support
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.18s
[INFO] running `"docker" "inspect" "a7d552757d8915a0016779d7c775c23c3effee3e6aba9c09a4c78f5d56aae6f4"`
[INFO] running `"docker" "rm" "-f" "a7d552757d8915a0016779d7c775c23c3effee3e6aba9c09a4c78f5d56aae6f4"`
[INFO] [stdout] a7d552757d8915a0016779d7c775c23c3effee3e6aba9c09a4c78f5d56aae6f4
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 30bbbe3b61d366b392b62f882761d4d77af855a9d2b6c0ac5201655542a1683a
[INFO] running `"docker" "start" "-a" "30bbbe3b61d366b392b62f882761d4d77af855a9d2b6c0ac5201655542a1683a"`
[INFO] [stderr] warning: use of deprecated item 'gcc::Config': gcc::Config has been renamed to gcc::Build
[INFO] [stderr]  --> build.rs:4:3
[INFO] [stderr]   |
[INFO] [stderr] 4 |   gcc::Config::new()
[INFO] [stderr]   |   ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'gcc::Build::new': crate has been renamed to `cc`, the `gcc` name is not maintained
[INFO] [stderr]  --> build.rs:4:3
[INFO] [stderr]   |
[INFO] [stderr] 4 |   gcc::Config::new()
[INFO] [stderr]   |   ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: src/tasksys.cpp: In member function 'TaskInfo* TaskGroupBase::GetTaskInfo(int)':
[INFO] [stderr] warning: src/tasksys.cpp:328:61: warning: 'new' of type 'TaskInfo' with extended alignment 32 [-Waligned-new=]
[INFO] [stderr] warning:          taskInfo[chunk] = new TaskInfo[TASK_QUEUE_CHUNK_SIZE];
[INFO] [stderr] warning:                                                              ^
[INFO] [stderr] warning: src/tasksys.cpp:328:61: note: uses 'void* operator new [](std::size_t)', which does not have an alignment parameter
[INFO] [stderr] warning: src/tasksys.cpp:328:61: note: use '-faligned-new' to enable C++17 over-aligned new support
[INFO] [stderr]    Compiling rispcrt v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `"docker" "inspect" "30bbbe3b61d366b392b62f882761d4d77af855a9d2b6c0ac5201655542a1683a"`
[INFO] running `"docker" "rm" "-f" "30bbbe3b61d366b392b62f882761d4d77af855a9d2b6c0ac5201655542a1683a"`
[INFO] [stdout] 30bbbe3b61d366b392b62f882761d4d77af855a9d2b6c0ac5201655542a1683a
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] d009688652864e6deb9f977c41f8eb79f78d567cdcc19482f75cd3440f8f1e1b
[INFO] running `"docker" "start" "-a" "d009688652864e6deb9f977c41f8eb79f78d567cdcc19482f75cd3440f8f1e1b"`
[INFO] [stderr] warning: use of deprecated item 'gcc::Config': gcc::Config has been renamed to gcc::Build
[INFO] [stderr]  --> build.rs:4:3
[INFO] [stderr]   |
[INFO] [stderr] 4 |   gcc::Config::new()
[INFO] [stderr]   |   ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'gcc::Build::new': crate has been renamed to `cc`, the `gcc` name is not maintained
[INFO] [stderr]  --> build.rs:4:3
[INFO] [stderr]   |
[INFO] [stderr] 4 |   gcc::Config::new()
[INFO] [stderr]   |   ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: src/tasksys.cpp: In member function 'TaskInfo* TaskGroupBase::GetTaskInfo(int)':
[INFO] [stderr] warning: src/tasksys.cpp:328:61: warning: 'new' of type 'TaskInfo' with extended alignment 32 [-Waligned-new=]
[INFO] [stderr] warning:          taskInfo[chunk] = new TaskInfo[TASK_QUEUE_CHUNK_SIZE];
[INFO] [stderr] warning:                                                              ^
[INFO] [stderr] warning: src/tasksys.cpp:328:61: note: uses 'void* operator new [](std::size_t)', which does not have an alignment parameter
[INFO] [stderr] warning: src/tasksys.cpp:328:61: note: use '-faligned-new' to enable C++17 over-aligned new support
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rispcrt-da30d9ac077f794d
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rispcrt
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - ispc_module (line 19) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - ispc_module (line 19) stdout ----
[INFO] [stdout] error: couldn't read /opt/rustwide/target/debug/build/rispcrt-d35c84c3421c77c3/out/foo.rs: No such file or directory (os error 2)
[INFO] [stdout]  --> src/lib.rs:24:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | ispc_module!(foo);
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - ispc_module (line 19)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `"docker" "inspect" "d009688652864e6deb9f977c41f8eb79f78d567cdcc19482f75cd3440f8f1e1b"`
[INFO] running `"docker" "rm" "-f" "d009688652864e6deb9f977c41f8eb79f78d567cdcc19482f75cd3440f8f1e1b"`
[INFO] [stdout] d009688652864e6deb9f977c41f8eb79f78d567cdcc19482f75cd3440f8f1e1b