[INFO] fetching crate ispc-tex 0.1.0... [INFO] checking ispc-tex-0.1.0 against master#2e6fc425411280c658d852813de01c5157255088 for pr-128013 [INFO] extracting crate ispc-tex 0.1.0 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate ispc-tex 0.1.0 on toolchain 2e6fc425411280c658d852813de01c5157255088 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2e6fc425411280c658d852813de01c5157255088" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ispc-tex 0.1.0 [INFO] finished tweaking crates.io crate ispc-tex 0.1.0 [INFO] tweaked toml for crates.io crate ispc-tex 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate crates.io crate ispc-tex 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2e6fc425411280c658d852813de01c5157255088" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded nom v7.1.0 [INFO] [stderr] Downloaded error-chain v0.11.0 [INFO] [stderr] Downloaded semver v1.0.5 [INFO] [stderr] Downloaded image v0.21.3 [INFO] [stderr] Downloaded tiff v0.2.2 [INFO] [stderr] Downloaded aligned_alloc v0.1.3 [INFO] [stderr] Downloaded ispc_compile v1.0.12 [INFO] [stderr] Downloaded ispc_rt v1.0.6 [INFO] [stderr] Downloaded ddsfile v0.2.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+2e6fc425411280c658d852813de01c5157255088" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d622a38312861b4f07d0d14b4042561792e8d48972258dba0a9e734b475b92df [INFO] running `Command { std: "docker" "start" "-a" "d622a38312861b4f07d0d14b4042561792e8d48972258dba0a9e734b475b92df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d622a38312861b4f07d0d14b4042561792e8d48972258dba0a9e734b475b92df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d622a38312861b4f07d0d14b4042561792e8d48972258dba0a9e734b475b92df", kill_on_drop: false }` [INFO] [stdout] d622a38312861b4f07d0d14b4042561792e8d48972258dba0a9e734b475b92df [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+2e6fc425411280c658d852813de01c5157255088" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e9982fa3ba9ddb273962b8bf180390e621c1948411a0b01246de348144eb30cf [INFO] running `Command { std: "docker" "start" "-a" "e9982fa3ba9ddb273962b8bf180390e621c1948411a0b01246de348144eb30cf", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.118 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling crossbeam-utils v0.8.7 [INFO] [stderr] Compiling crossbeam-epoch v0.9.7 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling winapi v0.2.8 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Checking memoffset v0.6.5 [INFO] [stderr] Compiling backtrace v0.3.64 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Checking gimli v0.26.1 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking rustc-demangle v0.1.21 [INFO] [stderr] Checking inflate v0.4.5 [INFO] [stderr] Checking deflate v0.7.20 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking gif v0.10.3 [INFO] [stderr] Checking crossbeam-channel v0.5.2 [INFO] [stderr] Checking object v0.27.1 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling aligned_alloc v0.1.3 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking ispc_rt v1.0.6 [INFO] [stderr] Checking enum_primitive v0.1.1 [INFO] [stderr] Checking png v0.14.1 [INFO] [stderr] Compiling ispc-tex v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking addr2line v0.17.0 [INFO] [stderr] Checking jpeg-decoder v0.1.22 [INFO] [stderr] Checking tiff v0.2.2 [INFO] [stderr] Checking error-chain v0.11.0 [INFO] [stderr] Checking image v0.21.3 [INFO] [stderr] Checking ddsfile v0.2.3 [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/workdir/src/ispc/kernel.rs:157:23 [INFO] [stdout] | [INFO] [stdout] 157 | unsafe { &(*(::std::ptr::null::<__fsid_t>())).__val as *const _ as usize }, [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/workdir/src/ispc/kernel.rs:233:23 [INFO] [stdout] | [INFO] [stdout] 233 | unsafe { &(*(::std::ptr::null::())).ptr as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/workdir/src/ispc/kernel.rs:243:23 [INFO] [stdout] | [INFO] [stdout] 243 | unsafe { &(*(::std::ptr::null::())).width as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/workdir/src/ispc/kernel.rs:253:23 [INFO] [stdout] | [INFO] [stdout] 253 | unsafe { &(*(::std::ptr::null::())).height as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/workdir/src/ispc/kernel.rs:263:23 [INFO] [stdout] | [INFO] [stdout] 263 | unsafe { &(*(::std::ptr::null::())).stride as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/workdir/src/ispc/kernel.rs:295:23 [INFO] [stdout] | [INFO] [stdout] 295 | unsafe { &(*(::std::ptr::null::())).slow_mode as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/workdir/src/ispc/kernel.rs:305:23 [INFO] [stdout] | [INFO] [stdout] 305 | unsafe { &(*(::std::ptr::null::())).fast_mode as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/workdir/src/ispc/kernel.rs:316:18 [INFO] [stdout] | [INFO] [stdout] 316 | &(*(::std::ptr::null::())).refineIterations_1p as *const _ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/workdir/src/ispc/kernel.rs:329:18 [INFO] [stdout] | [INFO] [stdout] 329 | &(*(::std::ptr::null::())).refineIterations_2p as *const _ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/workdir/src/ispc/kernel.rs:342:18 [INFO] [stdout] | [INFO] [stdout] 342 | &(*(::std::ptr::null::())).fastSkipTreshold as *const _ as usize [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/workdir/src/ispc/kernel.rs:380:18 [INFO] [stdout] | [INFO] [stdout] 380 | &(*(::std::ptr::null::())).mode_selection as *const _ as usize [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/workdir/src/ispc/kernel.rs:392:18 [INFO] [stdout] | [INFO] [stdout] 392 | &(*(::std::ptr::null::())).refineIterations as *const _ as usize [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/workdir/src/ispc/kernel.rs:403:23 [INFO] [stdout] | [INFO] [stdout] 403 | unsafe { &(*(::std::ptr::null::())).skip_mode2 as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/workdir/src/ispc/kernel.rs:414:18 [INFO] [stdout] | [INFO] [stdout] 414 | &(*(::std::ptr::null::())).fastSkipTreshold_mode1 as *const _ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/workdir/src/ispc/kernel.rs:427:18 [INFO] [stdout] | [INFO] [stdout] 427 | &(*(::std::ptr::null::())).fastSkipTreshold_mode3 as *const _ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/workdir/src/ispc/kernel.rs:440:18 [INFO] [stdout] | [INFO] [stdout] 440 | &(*(::std::ptr::null::())).fastSkipTreshold_mode7 as *const _ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/workdir/src/ispc/kernel.rs:453:18 [INFO] [stdout] | [INFO] [stdout] 453 | &(*(::std::ptr::null::())).mode45_channel0 as *const _ as usize [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/workdir/src/ispc/kernel.rs:465:18 [INFO] [stdout] | [INFO] [stdout] 465 | &(*(::std::ptr::null::())).refineIterations_channel as *const _ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/workdir/src/ispc/kernel.rs:477:23 [INFO] [stdout] | [INFO] [stdout] 477 | unsafe { &(*(::std::ptr::null::())).channels as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/workdir/src/ispc/kernel.rs:506:18 [INFO] [stdout] | [INFO] [stdout] 506 | &(*(::std::ptr::null::())).fastSkipTreshold as *const _ as usize [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 20 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.27s [INFO] running `Command { std: "docker" "inspect" "e9982fa3ba9ddb273962b8bf180390e621c1948411a0b01246de348144eb30cf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e9982fa3ba9ddb273962b8bf180390e621c1948411a0b01246de348144eb30cf", kill_on_drop: false }` [INFO] [stdout] e9982fa3ba9ddb273962b8bf180390e621c1948411a0b01246de348144eb30cf