[INFO] fetching crate framed 0.4.3... [INFO] checking framed-0.4.3 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] extracting crate framed 0.4.3 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate framed 0.4.3 on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate framed 0.4.3 [INFO] finished tweaking crates.io crate framed 0.4.3 [INFO] tweaked toml for crates.io crate framed 0.4.3 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 12 packages to latest compatible versions [INFO] [stderr] Adding cobs v0.1.4 (available: v0.2.3) [INFO] [stderr] Adding crc16 v0.3.4 (available: v0.4.0) [INFO] [stderr] Adding encode_unicode v0.3.6 (available: v1.0.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded crc16 v0.3.4 [INFO] [stderr] Downloaded ssmarshal v1.0.0 [INFO] [stderr] Downloaded ref_slice v1.2.1 [INFO] [stderr] Downloaded cobs v0.1.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f64ee04c520d3d38e77361dd9a6732ae2090150bc8bf580f20e02cfb7bdeda4b [INFO] running `Command { std: "docker" "start" "-a" "f64ee04c520d3d38e77361dd9a6732ae2090150bc8bf580f20e02cfb7bdeda4b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f64ee04c520d3d38e77361dd9a6732ae2090150bc8bf580f20e02cfb7bdeda4b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f64ee04c520d3d38e77361dd9a6732ae2090150bc8bf580f20e02cfb7bdeda4b", kill_on_drop: false }` [INFO] [stdout] f64ee04c520d3d38e77361dd9a6732ae2090150bc8bf580f20e02cfb7bdeda4b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8136731eeb3feb71de2566ef24b011164c97e79f0fb06eecc32680daa10a2ff1 [INFO] running `Command { std: "docker" "start" "-a" "8136731eeb3feb71de2566ef24b011164c97e79f0fb06eecc32680daa10a2ff1", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling crc16 v0.3.4 [INFO] [stderr] Checking encode_unicode v0.3.6 [INFO] [stderr] Checking ref_slice v1.2.1 [INFO] [stderr] Checking cobs v0.1.4 [INFO] [stderr] Checking ssmarshal v1.0.0 [INFO] [stderr] Checking framed v0.4.3 (/opt/rustwide/workdir) [INFO] [stdout] error: use of deprecated function `ref_slice::ref_slice_mut`: Similar method was added to std and stabilized in rust 1.28.0. Use `core::slice::from_mut` instead. [INFO] [stdout] --> src/bytes.rs:90:16 [INFO] [stdout] | [INFO] [stdout] 90 | use ref_slice::ref_slice_mut; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:85:9 [INFO] [stdout] | [INFO] [stdout] 85 | #![deny(warnings)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[deny(deprecated)]` implied by `#[deny(warnings)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of deprecated function `ref_slice::ref_slice_mut`: Similar method was added to std and stabilized in rust 1.28.0. Use `core::slice::from_mut` instead. [INFO] [stdout] --> src/bytes.rs:345:30 [INFO] [stdout] | [INFO] [stdout] 345 | let res = r.read(ref_slice_mut(&mut b)); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/bytes.rs:339:59 [INFO] [stdout] | [INFO] [stdout] 339 | pub fn decode_from_reader(&mut self, r: &mut Read) [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[deny(bare_trait_objects)]` implied by `#[deny(warnings)]` [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 339 | pub fn decode_from_reader(&mut self, r: &mut dyn Read) [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `framed` (lib) due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "8136731eeb3feb71de2566ef24b011164c97e79f0fb06eecc32680daa10a2ff1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8136731eeb3feb71de2566ef24b011164c97e79f0fb06eecc32680daa10a2ff1", kill_on_drop: false }` [INFO] [stdout] 8136731eeb3feb71de2566ef24b011164c97e79f0fb06eecc32680daa10a2ff1