[INFO] crate owasm-std 0.13.0 is already in cache [INFO] extracting crate owasm-std 0.13.0 into work/ex/pr-58592/sources/master#f66e4697ae286985ddefc53c3a047614568458bb/reg/owasm-std/0.13.0 [INFO] extracting crate owasm-std 0.13.0 into work/ex/pr-58592/sources/try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a/reg/owasm-std/0.13.0 [INFO] validating manifest of owasm-std-0.13.0 on toolchain master#f66e4697ae286985ddefc53c3a047614568458bb [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f66e4697ae286985ddefc53c3a047614568458bb-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of owasm-std-0.13.0 on toolchain try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c3b22200e6f5b70eb1f99ae6944d989ae17a458a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing owasm-std-0.13.0 [INFO] finished frobbing owasm-std-0.13.0 [INFO] frobbed toml for owasm-std-0.13.0 written to work/ex/pr-58592/sources/master#f66e4697ae286985ddefc53c3a047614568458bb/reg/owasm-std/0.13.0/Cargo.toml [INFO] started frobbing owasm-std-0.13.0 [INFO] finished frobbing owasm-std-0.13.0 [INFO] frobbed toml for owasm-std-0.13.0 written to work/ex/pr-58592/sources/try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a/reg/owasm-std/0.13.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f66e4697ae286985ddefc53c3a047614568458bb-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c3b22200e6f5b70eb1f99ae6944d989ae17a458a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f66e4697ae286985ddefc53c3a047614568458bb-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c3b22200e6f5b70eb1f99ae6944d989ae17a458a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking owasm-std-0.13.0 against master#f66e4697ae286985ddefc53c3a047614568458bb for pr-58592 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58592/worker-3/master#f66e4697ae286985ddefc53c3a047614568458bb:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58592/sources/master#f66e4697ae286985ddefc53c3a047614568458bb/reg/owasm-std/0.13.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+f66e4697ae286985ddefc53c3a047614568458bb-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] b5705223988726226fedcdff7168565303dd7065d94beb8079eb46cc4ea9deaa [INFO] running `"docker" "start" "-a" "b5705223988726226fedcdff7168565303dd7065d94beb8079eb46cc4ea9deaa"` [INFO] [stderr] Checking rustc-hex v2.0.1 [INFO] [stderr] Checking uint v0.3.0 [INFO] [stderr] Checking parity-hash v1.2.2 [INFO] [stderr] Checking owasm-std v0.13.0 (/opt/crater/workdir) [INFO] [stderr] error[E0152]: duplicate lang item found: `panic_impl`. [INFO] [stderr] --> src/panic.rs:11:1 [INFO] [stderr] | [INFO] [stderr] 11 | / pub fn panic_fmt(_info: &crate::core::panic::PanicInfo) -> ! { [INFO] [stderr] 12 | | unsafe { [INFO] [stderr] 13 | | panic(crate::core::ptr::null(), 0u32); [INFO] [stderr] 14 | | } [INFO] [stderr] 15 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: first defined in crate `std`. [INFO] [stderr] [INFO] [stderr] error[E0152]: duplicate lang item found: `eh_personality`. [INFO] [stderr] --> src/panic.rs:95:1 [INFO] [stderr] | [INFO] [stderr] 95 | extern "C" fn eh_personality() {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: first defined in crate `panic_unwind`. [INFO] [stderr] [INFO] [stderr] error[E0152]: duplicate lang item found: `oom`. [INFO] [stderr] --> src/panic.rs:100:1 [INFO] [stderr] | [INFO] [stderr] 100 | / pub extern fn oom(_: crate::core::alloc::Layout) -> ! { [INFO] [stderr] 101 | | unsafe { crate::core::intrinsics::abort() } [INFO] [stderr] 102 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: first defined in crate `std`. [INFO] [stderr] [INFO] [stderr] error: aborting due to 3 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0152`. [INFO] [stderr] error: Could not compile `owasm-std`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "b5705223988726226fedcdff7168565303dd7065d94beb8079eb46cc4ea9deaa"` [INFO] running `"docker" "rm" "-f" "b5705223988726226fedcdff7168565303dd7065d94beb8079eb46cc4ea9deaa"` [INFO] [stdout] b5705223988726226fedcdff7168565303dd7065d94beb8079eb46cc4ea9deaa