[INFO] fetching crate serde_lvm 0.1.1... [INFO] checking serde_lvm-0.1.1 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170 [INFO] extracting crate serde_lvm 0.1.1 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate serde_lvm 0.1.1 [INFO] finished tweaking crates.io crate serde_lvm 0.1.1 [INFO] tweaked toml for crates.io crate serde_lvm 0.1.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate serde_lvm 0.1.1 on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 100 packages to latest compatible versions [INFO] [stderr] Adding derive_more v0.10.0 (available: v2.0.1) [INFO] [stderr] Adding env_logger v0.5.13 (available: v0.11.8) [INFO] [stderr] Adding error-chain v0.11.0 (available: v0.12.4) [INFO] [stderr] Adding itertools v0.7.11 (available: v0.14.0) [INFO] [stderr] Adding num v0.1.43 (available: v0.4.3) [INFO] [stderr] Adding semver v0.9.0 (available: v1.0.26) [INFO] [stderr] Adding shrinkwraprs v0.2.3 (available: v0.3.0) [INFO] [stderr] Adding strum v0.8.0 (available: v0.27.1) [INFO] [stderr] Adding strum_macros v0.8.0 (available: v0.27.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] aefedad0f77b98638294a73b8d1d89d6a22e9208cd21e233810feff93348250c [INFO] running `Command { std: "docker" "start" "-a" "aefedad0f77b98638294a73b8d1d89d6a22e9208cd21e233810feff93348250c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aefedad0f77b98638294a73b8d1d89d6a22e9208cd21e233810feff93348250c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aefedad0f77b98638294a73b8d1d89d6a22e9208cd21e233810feff93348250c", kill_on_drop: false }` [INFO] [stdout] aefedad0f77b98638294a73b8d1d89d6a22e9208cd21e233810feff93348250c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a9dcbdd101cbcc5526a6e214f721686c7b90ca6fd86329c38232bf2ccd002243 [INFO] running `Command { std: "docker" "start" "-a" "a9dcbdd101cbcc5526a6e214f721686c7b90ca6fd86329c38232bf2ccd002243", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Checking memchr v2.7.5 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling object v0.36.7 [INFO] [stderr] Checking rustc-serialize v0.3.25 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Checking adler2 v2.0.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking regex-syntax v0.8.5 [INFO] [stderr] Checking gimli v0.31.1 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling proc-macro2 v0.2.3 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Checking rustc-demangle v0.1.25 [INFO] [stderr] Checking miniz_oxide v0.8.9 [INFO] [stderr] Checking cfg-if v1.0.1 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Checking semver-parser v0.7.0 [INFO] [stderr] Checking iana-time-zone v0.1.63 [INFO] [stderr] Checking log v0.4.27 [INFO] [stderr] Compiling quote v0.4.2 [INFO] [stderr] Checking termcolor v1.4.1 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling syn v0.12.15 [INFO] [stderr] Checking itertools v0.7.11 [INFO] [stderr] Checking semver v0.9.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling num-bigint v0.1.45 [INFO] [stderr] Compiling num-rational v0.1.43 [INFO] [stderr] Compiling num-complex v0.1.44 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Checking strum v0.8.0 [INFO] [stderr] Compiling strum_macros v0.8.0 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking chrono v0.4.41 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Checking addr2line v0.24.2 [INFO] [stderr] Compiling derive_more v0.10.0 [INFO] [stderr] Checking num v0.1.43 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Compiling shrinkwraprs v0.2.3 [INFO] [stderr] Checking backtrace v0.3.75 [INFO] [stderr] Checking env_logger v0.5.13 [INFO] [stderr] Checking error-chain v0.11.0 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Checking serde_lvm v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/lib.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | / error_chain! { [INFO] [stdout] 41 | | errors { [INFO] [stdout] 42 | | /// A deserialization error occurred [INFO] [stdout] 43 | | Deserialize(s: String) { [INFO] [stdout] ... | [INFO] [stdout] 93 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/lib.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | / error_chain! { [INFO] [stdout] 41 | | errors { [INFO] [stdout] 42 | | /// A deserialization error occurred [INFO] [stdout] 43 | | Deserialize(s: String) { [INFO] [stdout] ... | [INFO] [stdout] 93 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::cause`: replaced by Error::source, which can support downcasting [INFO] [stdout] --> src/lib.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | / error_chain! { [INFO] [stdout] 41 | | errors { [INFO] [stdout] 42 | | /// A deserialization error occurred [INFO] [stdout] 43 | | Deserialize(s: String) { [INFO] [stdout] ... | [INFO] [stdout] 93 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::cause`: replaced by Error::source, which can support downcasting [INFO] [stdout] --> src/lib.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | / error_chain! { [INFO] [stdout] 41 | | errors { [INFO] [stdout] 42 | | /// A deserialization error occurred [INFO] [stdout] 43 | | Deserialize(s: String) { [INFO] [stdout] ... | [INFO] [stdout] 93 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lvm_format.rs:164:23 [INFO] [stdout] | [INFO] [stdout] 164 | fn parse_sequence(&mut self) -> Sequence { [INFO] [stdout] | ^^^^^^^^^ ----------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 164 | fn parse_sequence(&mut self) -> Sequence<'_, R> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lvm_format.rs:181:20 [INFO] [stdout] | [INFO] [stdout] 181 | fn parse_tuple(&mut self, i_length: usize) -> Tuple { [INFO] [stdout] | ^^^^^^^^^ -------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 181 | fn parse_tuple(&mut self, i_length: usize) -> Tuple<'_, R> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lvm_format.rs:164:23 [INFO] [stdout] | [INFO] [stdout] 164 | fn parse_sequence(&mut self) -> Sequence { [INFO] [stdout] | ^^^^^^^^^ ----------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 164 | fn parse_sequence(&mut self) -> Sequence<'_, R> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lvm_format.rs:181:20 [INFO] [stdout] | [INFO] [stdout] 181 | fn parse_tuple(&mut self, i_length: usize) -> Tuple { [INFO] [stdout] | ^^^^^^^^^ -------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 181 | fn parse_tuple(&mut self, i_length: usize) -> Tuple<'_, R> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.52s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: syn v0.12.15 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "a9dcbdd101cbcc5526a6e214f721686c7b90ca6fd86329c38232bf2ccd002243", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a9dcbdd101cbcc5526a6e214f721686c7b90ca6fd86329c38232bf2ccd002243", kill_on_drop: false }` [INFO] [stdout] a9dcbdd101cbcc5526a6e214f721686c7b90ca6fd86329c38232bf2ccd002243