[INFO] fetching crate cityhash 0.1.1... [INFO] testing cityhash-0.1.1 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate cityhash 0.1.1 into /workspace/builds/worker-101/source [INFO] validating manifest of crates.io crate cityhash 0.1.1 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate cityhash 0.1.1 [INFO] finished tweaking crates.io crate cityhash 0.1.1 [INFO] tweaked toml for crates.io crate cityhash 0.1.1 written to /workspace/builds/worker-101/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b7850feba21efa07da8225dffdd36febe8f2af9594dd8e7c0f74753085281d99 [INFO] running `Command { std: "docker" "start" "-a" "b7850feba21efa07da8225dffdd36febe8f2af9594dd8e7c0f74753085281d99", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b7850feba21efa07da8225dffdd36febe8f2af9594dd8e7c0f74753085281d99", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b7850feba21efa07da8225dffdd36febe8f2af9594dd8e7c0f74753085281d99", kill_on_drop: false }` [INFO] [stdout] b7850feba21efa07da8225dffdd36febe8f2af9594dd8e7c0f74753085281d99 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9c41c2d1e92cb9d087ea23294ad2bff86914e3a92ca4fb16076a727565afdeec [INFO] running `Command { std: "docker" "start" "-a" "9c41c2d1e92cb9d087ea23294ad2bff86914e3a92ca4fb16076a727565afdeec", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling gimli v0.26.1 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling rustc-demangle v0.1.21 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling bindgen v0.49.4 [INFO] [stderr] Compiling yaml-rust v0.3.5 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling backtrace v0.3.64 [INFO] [stderr] Compiling clang-sys v0.28.1 [INFO] [stderr] Compiling term_size v0.3.2 [INFO] [stderr] Compiling object v0.27.1 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling cexpr v0.3.6 [INFO] [stderr] Compiling addr2line v0.17.0 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling which v2.0.1 [INFO] [stderr] Compiling cityhash v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 22.04s [INFO] running `Command { std: "docker" "inspect" "9c41c2d1e92cb9d087ea23294ad2bff86914e3a92ca4fb16076a727565afdeec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9c41c2d1e92cb9d087ea23294ad2bff86914e3a92ca4fb16076a727565afdeec", kill_on_drop: false }` [INFO] [stdout] 9c41c2d1e92cb9d087ea23294ad2bff86914e3a92ca4fb16076a727565afdeec [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bdaf5376831040075f78377a16ef10a6f1197fd1b5198140fd0c13da5498bb4b [INFO] running `Command { std: "docker" "start" "-a" "bdaf5376831040075f78377a16ef10a6f1197fd1b5198140fd0c13da5498bb4b", kill_on_drop: false }` [INFO] [stderr] Compiling cityhash v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/cityhash-a65199bfef054e91/out/cityhash_1.rs:3:528 [INFO] [stdout] | [INFO] [stdout] 3 | ...q ! ( unsafe { & ( * ( :: std :: ptr :: null :: < uint128 > ( ) ) ) . first as * const _ as usize } , 0usize , concat ! ( "Offset of f... [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/cityhash-a65199bfef054e91/out/cityhash_1.rs:3:741 [INFO] [stdout] | [INFO] [stdout] 3 | ...q ! ( unsafe { & ( * ( :: std :: ptr :: null :: < uint128 > ( ) ) ) . second as * const _ as usize } , 8usize , 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/cityhash-a65199bfef054e91/out/cityhash_1_1_1.rs:3:528 [INFO] [stdout] | [INFO] [stdout] 3 | ...q ! ( unsafe { & ( * ( :: std :: ptr :: null :: < uint128 > ( ) ) ) . first as * const _ as usize } , 0usize , concat ! ( "Offset of f... [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/cityhash-a65199bfef054e91/out/cityhash_1_1_1.rs:3:741 [INFO] [stdout] | [INFO] [stdout] 3 | ...q ! ( unsafe { & ( * ( :: std :: ptr :: null :: < uint128 > ( ) ) ) . second as * const _ as usize } , 8usize , concat ! ( "Offset of ... [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 1.84s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/cityhash-3ca71f950f017a5c) [INFO] [stderr] Executable unittests src/bin.rs (/opt/rustwide/target/debug/deps/cityhash-57c3a944dcfeaff3) [INFO] running `Command { std: "docker" "inspect" "bdaf5376831040075f78377a16ef10a6f1197fd1b5198140fd0c13da5498bb4b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bdaf5376831040075f78377a16ef10a6f1197fd1b5198140fd0c13da5498bb4b", kill_on_drop: false }` [INFO] [stdout] bdaf5376831040075f78377a16ef10a6f1197fd1b5198140fd0c13da5498bb4b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1d36e825bf532d3f8af24497ac586cdedc1bf1764ff45ef70870e78edb7786f6 [INFO] running `Command { std: "docker" "start" "-a" "1d36e825bf532d3f8af24497ac586cdedc1bf1764ff45ef70870e78edb7786f6", kill_on_drop: false }` [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/cityhash-a65199bfef054e91/out/cityhash_1.rs:3:528 [INFO] [stderr] | [INFO] [stderr] 3 | ...q ! ( unsafe { & ( * ( :: std :: ptr :: null :: < uint128 > ( ) ) ) . first as * const _ as usize } , 0usize , concat ! ( "Offset of f... [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/cityhash-a65199bfef054e91/out/cityhash_1.rs:3:741 [INFO] [stderr] | [INFO] [stderr] 3 | ...q ! ( unsafe { & ( * ( :: std :: ptr :: null :: < uint128 > ( ) ) ) . second as * const _ as usize } , 8usize , 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/cityhash-a65199bfef054e91/out/cityhash_1_1_1.rs:3:528 [INFO] [stderr] | [INFO] [stderr] 3 | ...q ! ( unsafe { & ( * ( :: std :: ptr :: null :: < uint128 > ( ) ) ) . first as * const _ as usize } , 0usize , concat ! ( "Offset of f... [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/cityhash-a65199bfef054e91/out/cityhash_1_1_1.rs:3:741 [INFO] [stderr] | [INFO] [stderr] 3 | ...q ! ( unsafe { & ( * ( :: std :: ptr :: null :: < uint128 > ( ) ) ) . second as * const _ as usize } , 8usize , concat ! ( "Offset of ... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: `cityhash` (lib test) generated 4 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.50s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cityhash-3ca71f950f017a5c) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stderr] Running unittests src/bin.rs (/opt/rustwide/target/debug/deps/cityhash-57c3a944dcfeaff3) [INFO] [stdout] test cityhash_1::ffi::bindgen_test_layout_uint128 ... ok [INFO] [stdout] test cityhash_1::tests::test_hash_128 ... ok [INFO] [stdout] test cityhash_1_1_1::ffi::bindgen_test_layout_uint128 ... ok [INFO] [stdout] test cityhash_1::tests::test_hash_64 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s [INFO] [stdout] [INFO] [stderr] Doc-tests cityhash [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] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/cityhash_1.rs - cityhash_1::city_hash_64 (line 22) ... ok [INFO] [stdout] test src/cityhash_1.rs - cityhash_1::city_hash_128 (line 34) ... ok [INFO] [stdout] test src/cityhash_1_1_1.rs - cityhash_1_1_1::city_hash_64 (line 22) ... ok [INFO] [stdout] test src/cityhash_1_1_1.rs - cityhash_1_1_1::city_hash_128 (line 34) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.39s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "1d36e825bf532d3f8af24497ac586cdedc1bf1764ff45ef70870e78edb7786f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d36e825bf532d3f8af24497ac586cdedc1bf1764ff45ef70870e78edb7786f6", kill_on_drop: false }` [INFO] [stdout] 1d36e825bf532d3f8af24497ac586cdedc1bf1764ff45ef70870e78edb7786f6