[INFO] cloning repository https://github.com/RylanYancey/gtensor [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/RylanYancey/gtensor" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRylanYancey%2Fgtensor", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRylanYancey%2Fgtensor'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9b95e1085aa35a8be7e72752c62dcb2c9ae08bc0 [INFO] testing RylanYancey/gtensor against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRylanYancey%2Fgtensor" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/RylanYancey/gtensor [INFO] finished tweaking git repo https://github.com/RylanYancey/gtensor [INFO] tweaked toml for git repo https://github.com/RylanYancey/gtensor written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/RylanYancey/gtensor on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/RylanYancey/gtensor 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: profile.dev.features [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded as-slice v0.2.1 [INFO] [stderr] Downloaded num-complex v0.4.4 [INFO] [stderr] Downloaded half v2.3.1 [INFO] [stderr] Downloaded bindgen v0.69.2 [INFO] [stderr] Downloaded regex-automata v0.4.4 [INFO] [stderr] Downloaded upto v0.1.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 19bbeddaa79e0c0fb021ff708ab661464b361d4e14fb70842d0ac2e2bd5eb1df [INFO] running `Command { std: "docker" "start" "-a" "19bbeddaa79e0c0fb021ff708ab661464b361d4e14fb70842d0ac2e2bd5eb1df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "19bbeddaa79e0c0fb021ff708ab661464b361d4e14fb70842d0ac2e2bd5eb1df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "19bbeddaa79e0c0fb021ff708ab661464b361d4e14fb70842d0ac2e2bd5eb1df", kill_on_drop: false }` [INFO] [stdout] 19bbeddaa79e0c0fb021ff708ab661464b361d4e14fb70842d0ac2e2bd5eb1df [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8b78f3c7d57aa0f35a2bb23f6b24f45cc08f0e2ef360cace33e5919d33782af1 [INFO] running `Command { std: "docker" "start" "-a" "8b78f3c7d57aa0f35a2bb23f6b24f45cc08f0e2ef360cace33e5919d33782af1", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: profile.dev.features [INFO] [stderr] Compiling libc v0.2.152 [INFO] [stderr] Compiling clang-sys v1.7.0 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling prettyplease v0.2.16 [INFO] [stderr] Compiling rustix v0.38.30 [INFO] [stderr] Compiling linux-raw-sys v0.4.13 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling memchr v2.7.1 [INFO] [stderr] Compiling bitflags v2.4.2 [INFO] [stderr] Compiling libloading v0.8.1 [INFO] [stderr] Compiling bindgen v0.69.2 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling home v0.5.9 [INFO] [stderr] Compiling ahash v0.8.7 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Compiling matrixmultiply v0.3.8 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling zerocopy v0.7.32 [INFO] [stderr] Compiling anyhow v1.0.79 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling allocator-api2 v0.2.16 [INFO] [stderr] Compiling as-slice v0.2.1 [INFO] [stderr] Compiling upto v0.1.5 [INFO] [stdout] error[E0635]: unknown feature `maybe_uninit_uninit_array` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/upto-0.1.5/src/lib.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(maybe_uninit_uninit_array)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no function or associated item named `uninit_array` found for union `MaybeUninit` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/upto-0.1.5/src/lib.rs:126:33 [INFO] [stdout] | [INFO] [stdout] 126 | array: MaybeUninit::uninit_array::(), [INFO] [stdout] | ^^^^^^^^^^^^ function or associated item not found in `MaybeUninit<_>` [INFO] [stdout] | [INFO] [stdout] note: if you're trying to build a new `MaybeUninit<_>` consider using one of the following associated functions: [INFO] [stdout] MaybeUninit::::new [INFO] [stdout] MaybeUninit::::uninit [INFO] [stdout] MaybeUninit::::zeroed [INFO] [stdout] --> /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/mem/maybe_uninit.rs:307:5 [INFO] [stdout] help: there is an associated function `uninit` with a similar name [INFO] [stdout] | [INFO] [stdout] 126 - array: MaybeUninit::uninit_array::(), [INFO] [stdout] 126 + array: MaybeUninit::uninit::(), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no function or associated item named `uninit_array` found for union `MaybeUninit` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/upto-0.1.5/src/lib.rs:510:59 [INFO] [stdout] | [INFO] [stdout] 510 | let mut array: [MaybeUninit; N] = MaybeUninit::uninit_array::(); [INFO] [stdout] | ^^^^^^^^^^^^ function or associated item not found in `MaybeUninit<_>` [INFO] [stdout] | [INFO] [stdout] note: if you're trying to build a new `MaybeUninit<_>` consider using one of the following associated functions: [INFO] [stdout] MaybeUninit::::new [INFO] [stdout] MaybeUninit::::uninit [INFO] [stdout] MaybeUninit::::zeroed [INFO] [stdout] --> /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/mem/maybe_uninit.rs:307:5 [INFO] [stdout] help: there is an associated function `uninit` with a similar name [INFO] [stdout] | [INFO] [stdout] 510 - let mut array: [MaybeUninit; N] = MaybeUninit::uninit_array::(); [INFO] [stdout] 510 + let mut array: [MaybeUninit; N] = MaybeUninit::uninit::(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0599, E0635. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stderr] error: could not compile `upto` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "8b78f3c7d57aa0f35a2bb23f6b24f45cc08f0e2ef360cace33e5919d33782af1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8b78f3c7d57aa0f35a2bb23f6b24f45cc08f0e2ef360cace33e5919d33782af1", kill_on_drop: false }` [INFO] [stdout] 8b78f3c7d57aa0f35a2bb23f6b24f45cc08f0e2ef360cace33e5919d33782af1