[INFO] fetching crate swc-hosts 0.2.1... [INFO] documenting swc-hosts-0.2.1 against beta-2022-05-20 for beta-1.62-rustdoc-1 [INFO] extracting crate swc-hosts 0.2.1 into /workspace/builds/worker-10/source [INFO] validating manifest of crates.io crate swc-hosts 0.2.1 on toolchain beta-2022-05-20 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate swc-hosts 0.2.1 [INFO] finished tweaking crates.io crate swc-hosts 0.2.1 [INFO] tweaked toml for crates.io crate swc-hosts 0.2.1 written to /workspace/builds/worker-10/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9e697e07d2e3b542c839b61b1e7d7bf33bd82df9fc06519a2056947026cab5b7 [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" "9e697e07d2e3b542c839b61b1e7d7bf33bd82df9fc06519a2056947026cab5b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9e697e07d2e3b542c839b61b1e7d7bf33bd82df9fc06519a2056947026cab5b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9e697e07d2e3b542c839b61b1e7d7bf33bd82df9fc06519a2056947026cab5b7", kill_on_drop: false }` [INFO] [stdout] 9e697e07d2e3b542c839b61b1e7d7bf33bd82df9fc06519a2056947026cab5b7 [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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 5b4083097b784d95b1a861a045df18c20c9e3b9c628cce1f367d0a7d11bb2797 [INFO] running `Command { std: "docker" "start" "-a" "5b4083097b784d95b1a861a045df18c20c9e3b9c628cce1f367d0a7d11bb2797", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Checking unicode-bidi v0.3.8 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling httparse v1.7.1 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling serde_json v1.0.81 [INFO] [stderr] Checking extra-default v0.2.0 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking rle-decode-fast v1.0.3 [INFO] [stderr] Checking ryu v1.0.10 [INFO] [stderr] Checking take_mut v0.2.2 [INFO] [stderr] Checking itoa v1.0.2 [INFO] [stderr] Checking len-trait v0.6.1 [INFO] [stderr] Checking bow v1.0.3 [INFO] [stderr] Checking base64 v0.9.3 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Checking log v0.4.17 [INFO] [stdout] error[E0119]: conflicting implementations of trait `std::convert::Into>` for type `Bow<'_, _>` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bow-1.0.3/src/lib.rs:124:1 [INFO] [stdout] | [INFO] [stdout] 124 | impl<'a, T: 'a + ToBox + ?Sized> Into> for Bow<'a, T> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: conflicting implementation in crate `core`: [INFO] [stdout] - impl Into for T [INFO] [stdout] where U: From; [INFO] [stdout] = note: downstream crates may implement trait `std::convert::From>` for type `std::boxed::Box<_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0119`. [INFO] [stdout] [INFO] [stderr] error: could not compile `bow` due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "5b4083097b784d95b1a861a045df18c20c9e3b9c628cce1f367d0a7d11bb2797", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5b4083097b784d95b1a861a045df18c20c9e3b9c628cce1f367d0a7d11bb2797", kill_on_drop: false }` [INFO] [stdout] 5b4083097b784d95b1a861a045df18c20c9e3b9c628cce1f367d0a7d11bb2797