[INFO] updating cached repository https://github.com/pbtrung/rsbup [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 53eee9261cfb0a7cd9a12b3b8af3f0691509de38 [INFO] testing pbtrung/rsbup against 1.45.2 for beta-1.46-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpbtrung%2Frsbup" "/workspace/builds/worker-10/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/pbtrung/rsbup on toolchain 1.45.2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/pbtrung/rsbup [INFO] finished tweaking git repo https://github.com/pbtrung/rsbup [INFO] tweaked toml for git repo https://github.com/pbtrung/rsbup written to /workspace/builds/worker-10/source/Cargo.toml [INFO] crate git repo https://github.com/pbtrung/rsbup already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e6376e28cbde93a7397cb1dd4120a51834bafc4fcfaf5d311601631c32bd7c89 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "e6376e28cbde93a7397cb1dd4120a51834bafc4fcfaf5d311601631c32bd7c89", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e6376e28cbde93a7397cb1dd4120a51834bafc4fcfaf5d311601631c32bd7c89", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e6376e28cbde93a7397cb1dd4120a51834bafc4fcfaf5d311601631c32bd7c89", kill_on_drop: false }` [INFO] [stdout] e6376e28cbde93a7397cb1dd4120a51834bafc4fcfaf5d311601631c32bd7c89 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 928d2cae3b76e1710e7e5ce1880077a685150516e09c753286a67813e04a7b6b [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "928d2cae3b76e1710e7e5ce1880077a685150516e09c753286a67813e04a7b6b", 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] [stderr] Compiling cc v1.0.5 [INFO] [stderr] Compiling slog v2.1.1 [INFO] [stderr] Compiling take_mut v0.2.0 [INFO] [stderr] Compiling bounded-spsc-queue v0.2.0 [INFO] [stderr] Compiling bs58 v0.2.0 [INFO] [stderr] Compiling rsbup v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling encoding_rs v0.7.2 [INFO] [stderr] Compiling hc256 v0.1.6 [INFO] [stderr] Compiling zstd-sys v1.4.2+zstd.1.3.3 [INFO] [stderr] Compiling toml v0.4.5 [INFO] [stderr] Compiling serde_json v1.0.10 [INFO] [stderr] Compiling crc v1.7.0 [INFO] [stderr] Compiling time v0.1.39 [INFO] [stderr] Compiling isatty v0.1.6 [INFO] [stderr] Compiling regex-syntax v0.5.0 [INFO] [stderr] Compiling blake2-rfc v0.2.18 [INFO] [stdout] error[E0432]: unresolved import `alloc::allocator` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bounded-spsc-queue-0.2.0/src/lib.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | use alloc::allocator::{Alloc, Layout}; [INFO] [stdout] | ^^^^^^^^^ could not find `allocator` in `alloc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `alloc::heap` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bounded-spsc-queue-0.2.0/src/lib.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 11 | use alloc::heap::Heap; [INFO] [stdout] | ^^^^ could not find `heap` in `alloc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bounded-spsc-queue-0.2.0/src/lib.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(allocator_api, alloc, box_syntax, optin_builtin_traits)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: negative trait bounds are not yet fully implemented; use marker types for now [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bounded-spsc-queue-0.2.0/src/lib.rs:81:9 [INFO] [stdout] | [INFO] [stdout] 81 | impl !Sync for Consumer {} [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #68318 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: negative trait bounds are not yet fully implemented; use marker types for now [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bounded-spsc-queue-0.2.0/src/lib.rs:82:9 [INFO] [stdout] | [INFO] [stdout] 82 | impl !Sync for Producer {} [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #68318 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0554, E0658. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `bounded-spsc-queue`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "928d2cae3b76e1710e7e5ce1880077a685150516e09c753286a67813e04a7b6b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "928d2cae3b76e1710e7e5ce1880077a685150516e09c753286a67813e04a7b6b", kill_on_drop: false }` [INFO] [stdout] 928d2cae3b76e1710e7e5ce1880077a685150516e09c753286a67813e04a7b6b