[INFO] fetching crate pi_quic 0.7.2... [INFO] testing pi_quic-0.7.2 against 1.91.0 for beta-1.92-2 [INFO] extracting crate pi_quic 0.7.2 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate pi_quic 0.7.2 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate pi_quic 0.7.2 [INFO] tweaked toml for crates.io crate pi_quic 0.7.2 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate pi_quic 0.7.2 on toolchain 1.91.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate pi_quic 0.7.2 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde_derive v1.0.226 [INFO] [stderr] Downloaded rusticata-macros v4.1.0 [INFO] [stderr] Downloaded pi_key_alloter v0.6.4 [INFO] [stderr] Downloaded oid-registry v0.6.1 [INFO] [stderr] Downloaded asn1-rs-derive v0.4.0 [INFO] [stderr] Downloaded quinn-udp v0.1.4 [INFO] [stderr] Downloaded pi_slot_wheel v0.3.1 [INFO] [stderr] Downloaded crossbeam v0.8.4 [INFO] [stderr] Downloaded serde v1.0.226 [INFO] [stderr] Downloaded async-channel v2.5.0 [INFO] [stderr] Downloaded pi_blocking_udp v0.3.0 [INFO] [stderr] Downloaded pi_timer v0.1.1 [INFO] [stderr] Downloaded serde_core v1.0.226 [INFO] [stderr] Downloaded pem v2.0.1 [INFO] [stderr] Downloaded pi-async-rt v0.2.11 [INFO] [stderr] Downloaded quinn v0.8.5 [INFO] [stderr] Downloaded raw-cpuid v11.6.0 [INFO] [stderr] Downloaded webpki v0.22.4 [INFO] [stderr] Downloaded der-parser v8.2.0 [INFO] [stderr] Downloaded pi_slotmap v0.2.1 [INFO] [stderr] Downloaded rustls v0.20.9 [INFO] [stderr] Downloaded asn1-rs v0.5.2 [INFO] [stderr] Downloaded cc v1.2.38 [INFO] [stderr] Downloaded event-listener v5.4.1 [INFO] [stderr] Downloaded quinn-proto v0.8.4 [INFO] [stderr] Downloaded event-listener-strategy v0.5.4 [INFO] [stderr] Downloaded rustls-pemfile v0.2.1 [INFO] [stderr] Downloaded synstructure v0.12.6 [INFO] [stderr] Downloaded quanta v0.12.6 [INFO] [stderr] Downloaded pi_slot_deque v0.3.1 [INFO] [stderr] Downloaded pi_null v0.1.12 [INFO] [stderr] Downloaded data-encoding v2.9.0 [INFO] [stderr] Downloaded x509-parser v0.15.1 [INFO] [stderr] Downloaded pi_cancel_timer v0.3.3 [INFO] [stderr] Downloaded find-msvc-tools v0.1.2 [INFO] [stderr] Downloaded asn1-rs-impl v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9928a18963b6c3fa4a6c170925e7e0558051460035b0db710c92c04d1a79a8e2 [INFO] running `Command { std: "docker" "start" "-a" "9928a18963b6c3fa4a6c170925e7e0558051460035b0db710c92c04d1a79a8e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9928a18963b6c3fa4a6c170925e7e0558051460035b0db710c92c04d1a79a8e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9928a18963b6c3fa4a6c170925e7e0558051460035b0db710c92c04d1a79a8e2", kill_on_drop: false }` [INFO] [stdout] 9928a18963b6c3fa4a6c170925e7e0558051460035b0db710c92c04d1a79a8e2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 33eff8855cef81b3767c73c0afd153760080b9c13bc46c56a7bb77da90e5e3d7 [INFO] running `Command { std: "docker" "start" "-a" "33eff8855cef81b3767c73c0afd153760080b9c13bc46c56a7bb77da90e5e3d7", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Compiling cfg-if v1.0.3 [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling unicode-ident v1.0.19 [INFO] [stderr] Compiling find-msvc-tools v0.1.2 [INFO] [stderr] Compiling zerocopy v0.8.27 [INFO] [stderr] Compiling serde_core v1.0.226 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling crossbeam-channel v0.5.15 [INFO] [stderr] Compiling crossbeam-queue v0.3.12 [INFO] [stderr] Compiling cc v1.2.38 [INFO] [stderr] Compiling pi_null v0.1.12 [INFO] [stderr] Compiling serde v1.0.226 [INFO] [stderr] Compiling pi_share v0.5.2 [INFO] [stderr] Compiling lock_api v0.4.13 [INFO] [stderr] Compiling crossbeam v0.8.4 [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pi_share-0.5.2/src/lib.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(dispatch_from_dyn)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [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/index.crates.io-1949cf8c6b5b557f/pi_share-0.5.2/src/lib.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(coerce_unsized)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [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/index.crates.io-1949cf8c6b5b557f/pi_share-0.5.2/src/lib.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | #![feature(unsize)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [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/index.crates.io-1949cf8c6b5b557f/pi_share-0.5.2/src/lib.rs:27:1 [INFO] [stdout] | [INFO] [stdout] 27 | #![feature(sync_unsafe_cell)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [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/index.crates.io-1949cf8c6b5b557f/pi_share-0.5.2/src/lib.rs:28:1 [INFO] [stdout] | [INFO] [stdout] 28 | #![feature(const_trait_impl)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [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/index.crates.io-1949cf8c6b5b557f/pi_share-0.5.2/src/lib.rs:29:1 [INFO] [stdout] | [INFO] [stdout] 29 | #![feature(allocator_api)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [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/index.crates.io-1949cf8c6b5b557f/pi_share-0.5.2/src/lib.rs:31:1 [INFO] [stdout] | [INFO] [stdout] 31 | #![feature(arbitrary_self_types)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [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/index.crates.io-1949cf8c6b5b557f/pi_share-0.5.2/src/lib.rs:32:1 [INFO] [stdout] | [INFO] [stdout] 32 | #![feature(strict_provenance)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [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/index.crates.io-1949cf8c6b5b557f/pi_share-0.5.2/src/lib.rs:33:1 [INFO] [stdout] | [INFO] [stdout] 33 | #![feature(error_in_core)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [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/index.crates.io-1949cf8c6b5b557f/pi_share-0.5.2/src/lib.rs:34:1 [INFO] [stdout] | [INFO] [stdout] 34 | #![feature(error_generic_member_access)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [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/index.crates.io-1949cf8c6b5b557f/pi_share-0.5.2/src/lib.rs:35:1 [INFO] [stdout] | [INFO] [stdout] 35 | #![feature(layout_for_ptr)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [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/index.crates.io-1949cf8c6b5b557f/pi_share-0.5.2/src/lib.rs:36:1 [INFO] [stdout] | [INFO] [stdout] 36 | #![feature(trusted_len)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [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/index.crates.io-1949cf8c6b5b557f/pi_share-0.5.2/src/lib.rs:37:1 [INFO] [stdout] | [INFO] [stdout] 37 | #![feature(slice_ptr_get)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [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/index.crates.io-1949cf8c6b5b557f/pi_share-0.5.2/src/lib.rs:38:1 [INFO] [stdout] | [INFO] [stdout] 38 | #![feature(set_ptr_value)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [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/index.crates.io-1949cf8c6b5b557f/pi_share-0.5.2/src/lib.rs:39:1 [INFO] [stdout] | [INFO] [stdout] 39 | #![feature(alloc_layout_extra)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling pi_slotmap v0.2.1 [INFO] [stderr] Compiling futures-sink v0.3.31 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] error: could not compile `pi_share` (lib) due to 15 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] For more information about this error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "33eff8855cef81b3767c73c0afd153760080b9c13bc46c56a7bb77da90e5e3d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "33eff8855cef81b3767c73c0afd153760080b9c13bc46c56a7bb77da90e5e3d7", kill_on_drop: false }` [INFO] [stdout] 33eff8855cef81b3767c73c0afd153760080b9c13bc46c56a7bb77da90e5e3d7