[INFO] fetching crate setjmp 0.1.4... [INFO] testing setjmp-0.1.4 against 1.55.0 for beta-1.56-1 [INFO] extracting crate setjmp 0.1.4 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate setjmp 0.1.4 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate setjmp 0.1.4 [INFO] finished tweaking crates.io crate setjmp 0.1.4 [INFO] tweaked toml for crates.io crate setjmp 0.1.4 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f34c91f4c8067775a88a1af7da16a05b297f9f512d9a4bcdc5b3282929323344 [INFO] running `Command { std: "docker" "start" "-a" "f34c91f4c8067775a88a1af7da16a05b297f9f512d9a4bcdc5b3282929323344", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f34c91f4c8067775a88a1af7da16a05b297f9f512d9a4bcdc5b3282929323344", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f34c91f4c8067775a88a1af7da16a05b297f9f512d9a4bcdc5b3282929323344", kill_on_drop: false }` [INFO] [stdout] f34c91f4c8067775a88a1af7da16a05b297f9f512d9a4bcdc5b3282929323344 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 54518ff5d57740ee9b2662932ef907763968086bd743d8ef8de11ae2dd3dd520 [INFO] running `Command { std: "docker" "start" "-a" "54518ff5d57740ee9b2662932ef907763968086bd743d8ef8de11ae2dd3dd520", kill_on_drop: false }` [INFO] [stderr] Compiling setjmp v0.1.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.73s [INFO] running `Command { std: "docker" "inspect" "54518ff5d57740ee9b2662932ef907763968086bd743d8ef8de11ae2dd3dd520", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "54518ff5d57740ee9b2662932ef907763968086bd743d8ef8de11ae2dd3dd520", kill_on_drop: false }` [INFO] [stdout] 54518ff5d57740ee9b2662932ef907763968086bd743d8ef8de11ae2dd3dd520 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] edc56ab83eef9c65e7de9e2868d4dc606a4bcb6adeecf7631905d7bd4e93d1d8 [INFO] running `Command { std: "docker" "start" "-a" "edc56ab83eef9c65e7de9e2868d4dc606a4bcb6adeecf7631905d7bd4e93d1d8", kill_on_drop: false }` [INFO] [stderr] Compiling setjmp v0.1.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/setjmp-621212ce289244fc/out/jmpbuf.rs:3:520 [INFO] [stdout] | [INFO] [stdout] 3 | ..._eq ! (unsafe { & (* (:: std :: ptr :: null :: < __sigset_t > ())) . __val as * const _ as usize } , 0usize , concat ! ("Offset of fie... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deref_nullptr)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/setjmp-621212ce289244fc/out/jmpbuf.rs:3:1233 [INFO] [stdout] | [INFO] [stdout] 3 | ...q ! (unsafe { & (* (:: std :: ptr :: null :: < __jmp_buf_tag > ())) . __jmpbuf as * const _ as usize } , 0usize , concat ! ("Offset of... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/setjmp-621212ce289244fc/out/jmpbuf.rs:3:1451 [INFO] [stdout] | [INFO] [stdout] 3 | ...q ! (unsafe { & (* (:: std :: ptr :: null :: < __jmp_buf_tag > ())) . __mask_was_saved as * const _ as usize } , 64usize , concat ! ("... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/setjmp-621212ce289244fc/out/jmpbuf.rs:3:1686 [INFO] [stdout] | [INFO] [stdout] 3 | ...q ! (unsafe { & (* (:: std :: ptr :: null :: < __jmp_buf_tag > ())) . __saved_mask as * const _ as usize } , 72usize , concat ! ("Offs... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.77s [INFO] running `Command { std: "docker" "inspect" "edc56ab83eef9c65e7de9e2868d4dc606a4bcb6adeecf7631905d7bd4e93d1d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "edc56ab83eef9c65e7de9e2868d4dc606a4bcb6adeecf7631905d7bd4e93d1d8", kill_on_drop: false }` [INFO] [stdout] edc56ab83eef9c65e7de9e2868d4dc606a4bcb6adeecf7631905d7bd4e93d1d8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] fbf9e754e596a85271dcba89bc0dfcef5b7195f6aab720751ddbb9f8f080558d [INFO] running `Command { std: "docker" "start" "-a" "fbf9e754e596a85271dcba89bc0dfcef5b7195f6aab720751ddbb9f8f080558d", kill_on_drop: false }` [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/setjmp-621212ce289244fc/out/jmpbuf.rs:3:520 [INFO] [stderr] | [INFO] [stderr] 3 | ..._eq ! (unsafe { & (* (:: std :: ptr :: null :: < __sigset_t > ())) . __val as * const _ as usize } , 0usize , concat ! ("Offset of fie... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deref_nullptr)]` on by default [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/setjmp-621212ce289244fc/out/jmpbuf.rs:3:1233 [INFO] [stderr] | [INFO] [stderr] 3 | ...q ! (unsafe { & (* (:: std :: ptr :: null :: < __jmp_buf_tag > ())) . __jmpbuf as * const _ as usize } , 0usize , concat ! ("Offset of... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/setjmp-621212ce289244fc/out/jmpbuf.rs:3:1451 [INFO] [stderr] | [INFO] [stderr] 3 | ...q ! (unsafe { & (* (:: std :: ptr :: null :: < __jmp_buf_tag > ())) . __mask_was_saved as * const _ as usize } , 64usize , concat ! ("... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/setjmp-621212ce289244fc/out/jmpbuf.rs:3:1686 [INFO] [stderr] | [INFO] [stderr] 3 | ...q ! (unsafe { & (* (:: std :: ptr :: null :: < __jmp_buf_tag > ())) . __saved_mask as * const _ as usize } , 72usize , concat ! ("Offs... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: `setjmp` (lib test) generated 4 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/setjmp-ee3861158d408f97) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stderr] Doc-tests setjmp [INFO] [stdout] test sys::bindgen_test_layout___sigset_t ... ok [INFO] [stdout] test tests::simple ... ok [INFO] [stdout] test tests::longjmp_return ... ok [INFO] [stdout] test sys::bindgen_test_layout___jmp_buf_tag ... ok [INFO] [stdout] test tests::destructors ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "fbf9e754e596a85271dcba89bc0dfcef5b7195f6aab720751ddbb9f8f080558d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fbf9e754e596a85271dcba89bc0dfcef5b7195f6aab720751ddbb9f8f080558d", kill_on_drop: false }` [INFO] [stdout] fbf9e754e596a85271dcba89bc0dfcef5b7195f6aab720751ddbb9f8f080558d