[INFO] cloning repository https://github.com/denzp/rust-inline-cuda-tutorial [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/denzp/rust-inline-cuda-tutorial" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdenzp%2Frust-inline-cuda-tutorial", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdenzp%2Frust-inline-cuda-tutorial'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 842b05f3e648ca45ac56cce8f13e54121fe30752 [INFO] checking denzp/rust-inline-cuda-tutorial against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdenzp%2Frust-inline-cuda-tutorial" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/denzp/rust-inline-cuda-tutorial on toolchain 506512391b1a75ae450d36c9420978402a91abcc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/denzp/rust-inline-cuda-tutorial [INFO] finished tweaking git repo https://github.com/denzp/rust-inline-cuda-tutorial [INFO] tweaked toml for git repo https://github.com/denzp/rust-inline-cuda-tutorial written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/denzp/rust-inline-cuda-tutorial 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" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/japaric/cuda` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Updating git repository `https://github.com/nagisa/math.rs.git` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded criterion-stats v0.1.3 [INFO] [stderr] Downloaded simplelog v0.4.4 [INFO] [stderr] Downloaded criterion v0.1.2 [INFO] [stderr] Downloaded serde_derive v1.0.45 [INFO] [stderr] Downloaded criterion-plot v0.1.3 [INFO] [stderr] Downloaded syn v0.13.6 [INFO] [stderr] Downloaded serde v1.0.45 [INFO] [stderr] Downloaded nvptx-builtins v0.1.0 [INFO] [stderr] Downloaded cast v0.1.0 [INFO] [stderr] Downloaded ptx-builder v0.3.8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6857e2c8ebb80354ba24f4ee548bb02b0b397f82cd8735f6db2c80a7e25835f7 [INFO] running `Command { std: "docker" "start" "-a" "6857e2c8ebb80354ba24f4ee548bb02b0b397f82cd8735f6db2c80a7e25835f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6857e2c8ebb80354ba24f4ee548bb02b0b397f82cd8735f6db2c80a7e25835f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6857e2c8ebb80354ba24f4ee548bb02b0b397f82cd8735f6db2c80a7e25835f7", kill_on_drop: false }` [INFO] [stdout] 6857e2c8ebb80354ba24f4ee548bb02b0b397f82cd8735f6db2c80a7e25835f7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8e50e7940a88d2ba4cc3562baf04efaf88cce2d8f1d5d09f7393d349ab6b2c9d [INFO] running `Command { std: "docker" "start" "-a" "8e50e7940a88d2ba4cc3562baf04efaf88cce2d8f1d5d09f7393d349ab6b2c9d", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.0.15 [INFO] [stderr] Checking libc v0.2.40 [INFO] [stderr] Checking cfg-if v0.1.3 [INFO] [stderr] Checking num-traits v0.2.2 [INFO] [stderr] Checking byteorder v1.2.2 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling rustc-demangle v0.1.8 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling unreachable v1.0.0 [INFO] [stderr] Compiling ucd-util v0.1.1 [INFO] [stderr] Compiling lazy_static v1.0.0 [INFO] [stderr] Checking adler32 v1.0.2 [INFO] [stderr] Compiling thread_local v0.3.5 [INFO] [stderr] Checking deflate v0.7.18 [INFO] [stderr] Compiling regex-syntax v0.5.6 [INFO] [stderr] Compiling utf8-ranges v1.0.0 [INFO] [stderr] Compiling memchr v2.0.1 [INFO] [stderr] Checking rand v0.4.2 [INFO] [stderr] Compiling lazy_static v0.2.11 [INFO] [stderr] Checking bitflags v0.7.0 [INFO] [stderr] Compiling serde v1.0.45 [INFO] [stderr] Compiling aho-corasick v0.6.4 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking num-integer v0.1.36 [INFO] [stderr] Checking inflate v0.2.0 [INFO] [stderr] Checking num-iter v0.1.35 [INFO] [stderr] Compiling proc-macro2 v0.3.8 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling colored v1.6.0 [INFO] [stderr] Compiling backtrace-sys v0.1.16 [INFO] [stderr] Compiling synstructure v0.6.1 [INFO] [stderr] Compiling quote v0.5.2 [INFO] [stderr] Compiling syn v0.13.6 [INFO] [stderr] Checking log v0.4.1 [INFO] [stderr] Checking unicode-width v0.1.4 [INFO] [stderr] Checking nodrop v0.1.12 [INFO] [stderr] Checking cast v0.1.0 [INFO] [stderr] Checking either v1.5.0 [INFO] [stderr] Compiling failure_derive v0.1.1 [INFO] [stderr] Checking textwrap v0.9.0 [INFO] [stderr] Checking png v0.7.0 [INFO] [stderr] Checking itertools v0.5.10 [INFO] [stderr] Checking arrayvec v0.4.7 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking rand v0.3.22 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking num_cpus v0.2.13 [INFO] [stderr] Checking time v0.1.39 [INFO] [stderr] Checking atty v0.2.10 [INFO] [stderr] Checking crossbeam-utils v0.2.2 [INFO] [stderr] Checking term v0.4.6 [INFO] [stderr] Checking thread-scoped v1.0.2 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Checking strsim v0.7.0 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking vec_map v0.8.0 [INFO] [stderr] Compiling cuda v0.1.0 (https://github.com/japaric/cuda#f15863be) [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Checking itoa v0.4.1 [INFO] [stderr] Checking bitflags v1.0.3 [INFO] [stderr] Checking crossbeam-epoch v0.3.1 [INFO] [stderr] Checking clap v2.31.2 [INFO] [stderr] Checking simplelog v0.4.4 [INFO] [stderr] Compiling serde_derive_internals v0.23.1 [INFO] [stderr] Checking criterion-plot v0.1.3 [INFO] [stderr] Checking criterion-stats v0.1.3 [INFO] [stderr] Checking isatty v0.1.7 [INFO] [stderr] Checking itertools v0.4.19 [INFO] [stderr] Compiling rayon-core v1.4.0 [INFO] [stderr] Compiling toml v0.4.6 [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/cuda-86a3ccd16eb82061/f15863b/src/lib.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | #![feature(untagged_unions)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: unions with `Copy` and `ManuallyDrop` fields are stable; there is no intent to stabilize more [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling serde_derive v1.0.45 [INFO] [stderr] Checking crossbeam-deque v0.2.0 [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0557`. [INFO] [stdout] [INFO] [stderr] error: could not compile `cuda` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "8e50e7940a88d2ba4cc3562baf04efaf88cce2d8f1d5d09f7393d349ab6b2c9d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8e50e7940a88d2ba4cc3562baf04efaf88cce2d8f1d5d09f7393d349ab6b2c9d", kill_on_drop: false }` [INFO] [stdout] 8e50e7940a88d2ba4cc3562baf04efaf88cce2d8f1d5d09f7393d349ab6b2c9d [INFO] checking denzp/rust-inline-cuda-tutorial against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdenzp%2Frust-inline-cuda-tutorial" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/denzp/rust-inline-cuda-tutorial on toolchain dae34b759e282c069aa28752564694effd121a63 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/denzp/rust-inline-cuda-tutorial [INFO] finished tweaking git repo https://github.com/denzp/rust-inline-cuda-tutorial [INFO] tweaked toml for git repo https://github.com/denzp/rust-inline-cuda-tutorial written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/denzp/rust-inline-cuda-tutorial 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" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 938f217955aa46b0e13062c13d94eaecce0e08ce3f4de3c067aad013d8dc6fcc [INFO] running `Command { std: "docker" "start" "-a" "938f217955aa46b0e13062c13d94eaecce0e08ce3f4de3c067aad013d8dc6fcc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "938f217955aa46b0e13062c13d94eaecce0e08ce3f4de3c067aad013d8dc6fcc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "938f217955aa46b0e13062c13d94eaecce0e08ce3f4de3c067aad013d8dc6fcc", kill_on_drop: false }` [INFO] [stdout] 938f217955aa46b0e13062c13d94eaecce0e08ce3f4de3c067aad013d8dc6fcc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1bbaece332fad91ea6c688e81ed98f9cd7ab4d930f07fabb52f9cf44f854c134 [INFO] running `Command { std: "docker" "start" "-a" "1bbaece332fad91ea6c688e81ed98f9cd7ab4d930f07fabb52f9cf44f854c134", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] no edition found in manifest, probably 2015, skipping [INFO] running `Command { std: "docker" "inspect" "1bbaece332fad91ea6c688e81ed98f9cd7ab4d930f07fabb52f9cf44f854c134", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1bbaece332fad91ea6c688e81ed98f9cd7ab4d930f07fabb52f9cf44f854c134", kill_on_drop: false }` [INFO] [stdout] 1bbaece332fad91ea6c688e81ed98f9cd7ab4d930f07fabb52f9cf44f854c134