[INFO] cloning repository https://github.com/natir/map2dotplot [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/natir/map2dotplot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnatir%2Fmap2dotplot", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnatir%2Fmap2dotplot'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8876d0372fb1331ef7bc1e07dc008919ae996b78 [INFO] checking natir/map2dotplot against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnatir%2Fmap2dotplot" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/natir/map2dotplot on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/natir/map2dotplot [INFO] finished tweaking git repo https://github.com/natir/map2dotplot [INFO] tweaked toml for git repo https://github.com/natir/map2dotplot written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/natir/map2dotplot 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded askama_escape v0.2.0 [INFO] [stderr] Downloaded bv v0.7.4 [INFO] [stderr] Downloaded askama_derive v0.8.0 [INFO] [stderr] Downloaded askama v0.8.0 [INFO] [stderr] Downloaded syn v0.15.43 [INFO] [stderr] Downloaded bstr v0.2.6 [INFO] [stderr] Downloaded askama_shared v0.8.0 [INFO] [stderr] Downloaded bio v0.21.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bfa1e15bd3ba0cfbdb35d3565227659ff3166a561ab718b0ce0a973ae4d7dcde [INFO] running `Command { std: "docker" "start" "-a" "bfa1e15bd3ba0cfbdb35d3565227659ff3166a561ab718b0ce0a973ae4d7dcde", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bfa1e15bd3ba0cfbdb35d3565227659ff3166a561ab718b0ce0a973ae4d7dcde", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bfa1e15bd3ba0cfbdb35d3565227659ff3166a561ab718b0ce0a973ae4d7dcde", kill_on_drop: false }` [INFO] [stdout] bfa1e15bd3ba0cfbdb35d3565227659ff3166a561ab718b0ce0a973ae4d7dcde [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cc1ae36a0e4ec3687e00701452279d09d15a791b5e16fdf3a7f9f677d6a92264 [INFO] running `Command { std: "docker" "start" "-a" "cc1ae36a0e4ec3687e00701452279d09d15a791b5e16fdf3a7f9f677d6a92264", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling syn v0.15.43 [INFO] [stderr] Compiling autocfg v0.1.5 [INFO] [stderr] Compiling serde v1.0.98 [INFO] [stderr] Compiling libc v0.2.60 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling semver v0.1.20 [INFO] [stderr] Checking lazy_static v1.3.0 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling ryu v1.0.0 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling rustc_version v0.1.7 [INFO] [stderr] Compiling matrixmultiply v0.1.15 [INFO] [stderr] Checking regex-automata v0.1.8 [INFO] [stderr] Compiling newtype_derive v0.1.6 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling bv v0.7.4 [INFO] [stderr] Compiling humansize v1.1.0 [INFO] [stderr] Checking ucd-util v0.1.5 [INFO] [stderr] Checking either v1.5.2 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling bitflags v1.1.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling askama_escape v0.2.0 [INFO] [stderr] Checking rawpointer v0.1.0 [INFO] [stderr] Compiling ndarray v0.9.1 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking num-complex v0.1.43 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Checking itertools v0.6.5 [INFO] [stderr] Checking regex-syntax v0.5.6 [INFO] [stderr] Checking csv-core v0.1.6 [INFO] [stderr] Checking aho-corasick v0.6.10 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking bit-vec v0.4.4 [INFO] [stderr] Checking unicode-width v0.1.5 [INFO] [stderr] Checking itoa v0.4.4 [INFO] [stderr] Checking utf8-ranges v1.0.4 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking bit-set v0.4.0 [INFO] [stderr] Checking ordered-float v0.5.2 [INFO] [stderr] Checking itertools-num v0.1.3 [INFO] [stderr] Checking atty v0.2.13 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking custom_derive v0.1.7 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking approx v0.1.1 [INFO] [stderr] Checking bytecount v0.3.2 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking quick-error v1.2.2 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Checking svg v0.5.12 [INFO] [stderr] Compiling serde_derive v1.0.98 [INFO] [stderr] Checking bstr v0.2.6 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking toml v0.4.10 [INFO] [stderr] Checking multimap v0.4.0 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking csv v1.1.1 [INFO] [stderr] Checking askama_shared v0.8.0 [INFO] [stderr] Checking bio v0.21.0 [INFO] [stderr] Compiling askama_derive v0.8.0 [INFO] [stderr] Checking askama v0.8.0 [INFO] [stderr] Checking map2dotplot v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::svg::Node` [INFO] [stdout] --> src/main.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 43 | use crate::svg::Node; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::svg::Node` [INFO] [stdout] --> src/main.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 43 | use crate::svg::Node; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tig_order` [INFO] [stdout] --> src/parse.rs:72:9 [INFO] [stdout] | [INFO] [stdout] 72 | let tig_order = tig_chr_begin.iter().map(|(x, y, _)| x); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tig_order` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `y` [INFO] [stdout] --> src/parse.rs:72:51 [INFO] [stdout] | [INFO] [stdout] 72 | let tig_order = tig_chr_begin.iter().map(|(x, y, _)| x); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `y` [INFO] [stdout] --> src/parse.rs:75:46 [INFO] [stdout] | [INFO] [stdout] 75 | for tig in tig_chr_begin.iter().map(|(x, y, _)| x) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple methods are never used [INFO] [stdout] --> src/io/mod.rs:36:8 [INFO] [stdout] | [INFO] [stdout] 26 | pub trait MappingRecord { [INFO] [stdout] | ------------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 36 | fn position(self: &Self) -> (u64, u64); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 37 | fn set_position(self: &mut Self, p: (u64, u64)); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 38 | [INFO] [stdout] 39 | fn length(self: &Self) -> u64; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 40 | [INFO] [stdout] 41 | fn len_to_end_a(self: &Self) -> u64; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 42 | fn len_to_end_b(self: &Self) -> u64; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 43 | [INFO] [stdout] 44 | fn set_read_a(self: &mut Self, new_name: String); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 45 | fn set_read_b(self: &mut Self, new_name: String); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `MappingFormat` is never used [INFO] [stdout] --> src/io/mod.rs:48:10 [INFO] [stdout] | [INFO] [stdout] 48 | pub enum MappingFormat { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Writer` is never constructed [INFO] [stdout] --> src/io/paf.rs:192:12 [INFO] [stdout] | [INFO] [stdout] 192 | pub struct Writer { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Writer` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `write` are never used [INFO] [stdout] --> src/io/paf.rs:198:12 [INFO] [stdout] | [INFO] [stdout] 196 | impl Writer< W> { [INFO] [stdout] | ---------------------------------- associated items in this implementation [INFO] [stdout] 197 | /// Write to a given writer. [INFO] [stdout] 198 | pub fn new(writer: W) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 209 | pub fn write(&mut self, record: &Record) -> csv::Result { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Reader` is never constructed [INFO] [stdout] --> src/io/m4.rs:166:12 [INFO] [stdout] | [INFO] [stdout] 166 | pub struct Reader { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `records` are never used [INFO] [stdout] --> src/io/m4.rs:171:12 [INFO] [stdout] | [INFO] [stdout] 170 | impl Reader { [INFO] [stdout] | -------------------------------- associated items in this implementation [INFO] [stdout] 171 | pub fn new(reader: R) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 182 | pub fn records(&mut self) -> Records { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `inner` is never read [INFO] [stdout] --> src/io/m4.rs:189:5 [INFO] [stdout] | [INFO] [stdout] 188 | pub struct Writer { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 189 | inner: csv::Writer, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Writer` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `write` is never used [INFO] [stdout] --> src/io/m4.rs:213:12 [INFO] [stdout] | [INFO] [stdout] 200 | impl Writer { [INFO] [stdout] | --------------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 213 | pub fn write(&mut self, record: &Record) -> csv::Result { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tig_order` [INFO] [stdout] --> src/parse.rs:72:9 [INFO] [stdout] | [INFO] [stdout] 72 | let tig_order = tig_chr_begin.iter().map(|(x, y, _)| x); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tig_order` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `y` [INFO] [stdout] --> src/parse.rs:72:51 [INFO] [stdout] | [INFO] [stdout] 72 | let tig_order = tig_chr_begin.iter().map(|(x, y, _)| x); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `y` [INFO] [stdout] --> src/parse.rs:75:46 [INFO] [stdout] | [INFO] [stdout] 75 | for tig in tig_chr_begin.iter().map(|(x, y, _)| x) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple methods are never used [INFO] [stdout] --> src/io/mod.rs:36:8 [INFO] [stdout] | [INFO] [stdout] 26 | pub trait MappingRecord { [INFO] [stdout] | ------------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 36 | fn position(self: &Self) -> (u64, u64); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 37 | fn set_position(self: &mut Self, p: (u64, u64)); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 38 | [INFO] [stdout] 39 | fn length(self: &Self) -> u64; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 40 | [INFO] [stdout] 41 | fn len_to_end_a(self: &Self) -> u64; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 42 | fn len_to_end_b(self: &Self) -> u64; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 43 | [INFO] [stdout] 44 | fn set_read_a(self: &mut Self, new_name: String); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 45 | fn set_read_b(self: &mut Self, new_name: String); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `MappingFormat` is never used [INFO] [stdout] --> src/io/mod.rs:48:10 [INFO] [stdout] | [INFO] [stdout] 48 | pub enum MappingFormat { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.37s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v4.2.3, svg v0.5.12 [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" "cc1ae36a0e4ec3687e00701452279d09d15a791b5e16fdf3a7f9f677d6a92264", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cc1ae36a0e4ec3687e00701452279d09d15a791b5e16fdf3a7f9f677d6a92264", kill_on_drop: false }` [INFO] [stdout] cc1ae36a0e4ec3687e00701452279d09d15a791b5e16fdf3a7f9f677d6a92264 [INFO] checking natir/map2dotplot against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnatir%2Fmap2dotplot" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/natir/map2dotplot on toolchain f9935d29d867449445ee008640ccca1bf1ae0889 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/natir/map2dotplot [INFO] finished tweaking git repo https://github.com/natir/map2dotplot [INFO] tweaked toml for git repo https://github.com/natir/map2dotplot written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/natir/map2dotplot 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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cdf81b04c76ac3bd78d1592835c6f152e15bbd778f8ecc838b44028ca1b36bc4 [INFO] running `Command { std: "docker" "start" "-a" "cdf81b04c76ac3bd78d1592835c6f152e15bbd778f8ecc838b44028ca1b36bc4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cdf81b04c76ac3bd78d1592835c6f152e15bbd778f8ecc838b44028ca1b36bc4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cdf81b04c76ac3bd78d1592835c6f152e15bbd778f8ecc838b44028ca1b36bc4", kill_on_drop: false }` [INFO] [stdout] cdf81b04c76ac3bd78d1592835c6f152e15bbd778f8ecc838b44028ca1b36bc4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Dtail_expr_drop_order" "-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 194fe3b4d994ad22129ba8f3592ed7b9b96aff802c4fc64a78101f7ea1abe321 [INFO] running `Command { std: "docker" "start" "-a" "194fe3b4d994ad22129ba8f3592ed7b9b96aff802c4fc64a78101f7ea1abe321", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling syn v0.15.43 [INFO] [stderr] Compiling autocfg v0.1.5 [INFO] [stderr] Compiling libc v0.2.60 [INFO] [stderr] Compiling serde v1.0.98 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling semver v0.1.20 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Checking lazy_static v1.3.0 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling rustc_version v0.1.7 [INFO] [stderr] Compiling matrixmultiply v0.1.15 [INFO] [stderr] Compiling ryu v1.0.0 [INFO] [stderr] Compiling newtype_derive v0.1.6 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Checking regex-automata v0.1.8 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling ndarray v0.9.1 [INFO] [stderr] Compiling askama_escape v0.2.0 [INFO] [stderr] Compiling humansize v1.1.0 [INFO] [stderr] Checking rawpointer v0.1.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking either v1.5.2 [INFO] [stderr] Compiling bitflags v1.1.0 [INFO] [stderr] Compiling bv v0.7.4 [INFO] [stderr] Checking ucd-util v0.1.5 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Checking itertools v0.6.5 [INFO] [stderr] Checking regex-syntax v0.5.6 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking num-complex v0.1.43 [INFO] [stderr] Checking aho-corasick v0.6.10 [INFO] [stderr] Checking csv-core v0.1.6 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking bit-vec v0.4.4 [INFO] [stderr] Checking itoa v0.4.4 [INFO] [stderr] Checking utf8-ranges v1.0.4 [INFO] [stderr] Checking unicode-width v0.1.5 [INFO] [stderr] Checking bit-set v0.4.0 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking ordered-float v0.5.2 [INFO] [stderr] Checking itertools-num v0.1.3 [INFO] [stderr] Checking atty v0.2.13 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking custom_derive v0.1.7 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking approx v0.1.1 [INFO] [stderr] Checking quick-error v1.2.2 [INFO] [stderr] Checking bytecount v0.3.2 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Checking svg v0.5.12 [INFO] [stderr] Compiling serde_derive v1.0.98 [INFO] [stderr] Checking toml v0.4.10 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking bstr v0.2.6 [INFO] [stderr] Checking multimap v0.4.0 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking csv v1.1.1 [INFO] [stderr] Checking askama_shared v0.8.0 [INFO] [stderr] Checking bio v0.21.0 [INFO] [stderr] Compiling askama_derive v0.8.0 [INFO] [stderr] Checking askama v0.8.0 [INFO] [stderr] Checking map2dotplot v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::svg::Node` [INFO] [stdout] --> src/main.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 43 | use crate::svg::Node; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::svg::Node` [INFO] [stdout] --> src/main.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 43 | use crate::svg::Node; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tig_order` [INFO] [stdout] --> src/parse.rs:72:9 [INFO] [stdout] | [INFO] [stdout] 72 | let tig_order = tig_chr_begin.iter().map(|(x, y, _)| x); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tig_order` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `y` [INFO] [stdout] --> src/parse.rs:72:51 [INFO] [stdout] | [INFO] [stdout] 72 | let tig_order = tig_chr_begin.iter().map(|(x, y, _)| x); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `y` [INFO] [stdout] --> src/parse.rs:75:46 [INFO] [stdout] | [INFO] [stdout] 75 | for tig in tig_chr_begin.iter().map(|(x, y, _)| x) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple methods are never used [INFO] [stdout] --> src/io/mod.rs:36:8 [INFO] [stdout] | [INFO] [stdout] 26 | pub trait MappingRecord { [INFO] [stdout] | ------------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 36 | fn position(self: &Self) -> (u64, u64); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 37 | fn set_position(self: &mut Self, p: (u64, u64)); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 38 | [INFO] [stdout] 39 | fn length(self: &Self) -> u64; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 40 | [INFO] [stdout] 41 | fn len_to_end_a(self: &Self) -> u64; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 42 | fn len_to_end_b(self: &Self) -> u64; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 43 | [INFO] [stdout] 44 | fn set_read_a(self: &mut Self, new_name: String); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 45 | fn set_read_b(self: &mut Self, new_name: String); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `MappingFormat` is never used [INFO] [stdout] --> src/io/mod.rs:48:10 [INFO] [stdout] | [INFO] [stdout] 48 | pub enum MappingFormat { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Writer` is never constructed [INFO] [stdout] --> src/io/paf.rs:192:12 [INFO] [stdout] | [INFO] [stdout] 192 | pub struct Writer { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Writer` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `write` are never used [INFO] [stdout] --> src/io/paf.rs:198:12 [INFO] [stdout] | [INFO] [stdout] 196 | impl Writer< W> { [INFO] [stdout] | ---------------------------------- associated items in this implementation [INFO] [stdout] 197 | /// Write to a given writer. [INFO] [stdout] 198 | pub fn new(writer: W) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 209 | pub fn write(&mut self, record: &Record) -> csv::Result { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Reader` is never constructed [INFO] [stdout] --> src/io/m4.rs:166:12 [INFO] [stdout] | [INFO] [stdout] 166 | pub struct Reader { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `records` are never used [INFO] [stdout] --> src/io/m4.rs:171:12 [INFO] [stdout] | [INFO] [stdout] 170 | impl Reader { [INFO] [stdout] | -------------------------------- associated items in this implementation [INFO] [stdout] 171 | pub fn new(reader: R) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 182 | pub fn records(&mut self) -> Records { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `inner` is never read [INFO] [stdout] --> src/io/m4.rs:189:5 [INFO] [stdout] | [INFO] [stdout] 188 | pub struct Writer { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 189 | inner: csv::Writer, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Writer` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `write` is never used [INFO] [stdout] --> src/io/m4.rs:213:12 [INFO] [stdout] | [INFO] [stdout] 200 | impl Writer { [INFO] [stdout] | --------------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 213 | pub fn write(&mut self, record: &Record) -> csv::Result { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/paf.rs:177:20 [INFO] [stdout] | [INFO] [stdout] 175 | pub fn new(reader: R) -> Self { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 176 | Reader { [INFO] [stdout] 177 | inner: csv::ReaderBuilder::new() [INFO] [stdout] | ____________________^ [INFO] [stdout] 178 | | .delimiter(b'\t') [INFO] [stdout] 179 | | .has_headers(false) [INFO] [stdout] 180 | | .flexible(true) [INFO] [stdout] 181 | | .from_reader(reader), [INFO] [stdout] | |____________________________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/paf.rs:200:20 [INFO] [stdout] | [INFO] [stdout] 198 | pub fn new(writer: W) -> Self { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 199 | Writer { [INFO] [stdout] 200 | inner: csv::WriterBuilder::new() [INFO] [stdout] | ____________________^ [INFO] [stdout] 201 | | .delimiter(b'\t') [INFO] [stdout] 202 | | .has_headers(false) [INFO] [stdout] 203 | | .flexible(true) [INFO] [stdout] 204 | | .from_writer(writer), [INFO] [stdout] | |____________________________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/m4.rs:173:20 [INFO] [stdout] | [INFO] [stdout] 171 | pub fn new(reader: R) -> Self { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 172 | Reader { [INFO] [stdout] 173 | inner: csv::ReaderBuilder::new() [INFO] [stdout] | ____________________^ [INFO] [stdout] 174 | | .delimiter(b' ') [INFO] [stdout] 175 | | .has_headers(false) [INFO] [stdout] 176 | | .flexible(true) [INFO] [stdout] 177 | | .from_reader(reader), [INFO] [stdout] | |____________________________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/m4.rs:196:9 [INFO] [stdout] | [INFO] [stdout] 195 | pub fn to_file>(path: P) -> std::io::Result { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 196 | fs::File::create(path).map(|f| Writer::new(f)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/m4.rs:204:20 [INFO] [stdout] | [INFO] [stdout] 202 | pub fn new(writer: W) -> Self { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 203 | Writer { [INFO] [stdout] 204 | inner: csv::WriterBuilder::new() [INFO] [stdout] | ____________________^ [INFO] [stdout] 205 | | .delimiter(b' ') [INFO] [stdout] 206 | | .has_headers(false) [INFO] [stdout] 207 | | .flexible(true) [INFO] [stdout] 208 | | .from_writer(writer), [INFO] [stdout] | |____________________________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors; 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `map2dotplot` (bin "map2dotplot") due to 6 previous errors; 12 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: unused variable: `tig_order` [INFO] [stdout] --> src/parse.rs:72:9 [INFO] [stdout] | [INFO] [stdout] 72 | let tig_order = tig_chr_begin.iter().map(|(x, y, _)| x); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tig_order` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `y` [INFO] [stdout] --> src/parse.rs:72:51 [INFO] [stdout] | [INFO] [stdout] 72 | let tig_order = tig_chr_begin.iter().map(|(x, y, _)| x); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `y` [INFO] [stdout] --> src/parse.rs:75:46 [INFO] [stdout] | [INFO] [stdout] 75 | for tig in tig_chr_begin.iter().map(|(x, y, _)| x) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple methods are never used [INFO] [stdout] --> src/io/mod.rs:36:8 [INFO] [stdout] | [INFO] [stdout] 26 | pub trait MappingRecord { [INFO] [stdout] | ------------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 36 | fn position(self: &Self) -> (u64, u64); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 37 | fn set_position(self: &mut Self, p: (u64, u64)); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 38 | [INFO] [stdout] 39 | fn length(self: &Self) -> u64; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 40 | [INFO] [stdout] 41 | fn len_to_end_a(self: &Self) -> u64; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 42 | fn len_to_end_b(self: &Self) -> u64; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 43 | [INFO] [stdout] 44 | fn set_read_a(self: &mut Self, new_name: String); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 45 | fn set_read_b(self: &mut Self, new_name: String); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `MappingFormat` is never used [INFO] [stdout] --> src/io/mod.rs:48:10 [INFO] [stdout] | [INFO] [stdout] 48 | pub enum MappingFormat { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/paf.rs:177:20 [INFO] [stdout] | [INFO] [stdout] 175 | pub fn new(reader: R) -> Self { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 176 | Reader { [INFO] [stdout] 177 | inner: csv::ReaderBuilder::new() [INFO] [stdout] | ____________________^ [INFO] [stdout] 178 | | .delimiter(b'\t') [INFO] [stdout] 179 | | .has_headers(false) [INFO] [stdout] 180 | | .flexible(true) [INFO] [stdout] 181 | | .from_reader(reader), [INFO] [stdout] | |____________________________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/paf.rs:200:20 [INFO] [stdout] | [INFO] [stdout] 198 | pub fn new(writer: W) -> Self { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 199 | Writer { [INFO] [stdout] 200 | inner: csv::WriterBuilder::new() [INFO] [stdout] | ____________________^ [INFO] [stdout] 201 | | .delimiter(b'\t') [INFO] [stdout] 202 | | .has_headers(false) [INFO] [stdout] 203 | | .flexible(true) [INFO] [stdout] 204 | | .from_writer(writer), [INFO] [stdout] | |____________________________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/m4.rs:173:20 [INFO] [stdout] | [INFO] [stdout] 171 | pub fn new(reader: R) -> Self { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 172 | Reader { [INFO] [stdout] 173 | inner: csv::ReaderBuilder::new() [INFO] [stdout] | ____________________^ [INFO] [stdout] 174 | | .delimiter(b' ') [INFO] [stdout] 175 | | .has_headers(false) [INFO] [stdout] 176 | | .flexible(true) [INFO] [stdout] 177 | | .from_reader(reader), [INFO] [stdout] | |____________________________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/m4.rs:196:9 [INFO] [stdout] | [INFO] [stdout] 195 | pub fn to_file>(path: P) -> std::io::Result { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 196 | fs::File::create(path).map(|f| Writer::new(f)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/m4.rs:204:20 [INFO] [stdout] | [INFO] [stdout] 202 | pub fn new(writer: W) -> Self { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 203 | Writer { [INFO] [stdout] 204 | inner: csv::WriterBuilder::new() [INFO] [stdout] | ____________________^ [INFO] [stdout] 205 | | .delimiter(b' ') [INFO] [stdout] 206 | | .has_headers(false) [INFO] [stdout] 207 | | .flexible(true) [INFO] [stdout] 208 | | .from_writer(writer), [INFO] [stdout] | |____________________________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors; 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `map2dotplot` (bin "map2dotplot" test) due to 6 previous errors; 6 warnings emitted [INFO] running `Command { std: "docker" "inspect" "194fe3b4d994ad22129ba8f3592ed7b9b96aff802c4fc64a78101f7ea1abe321", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "194fe3b4d994ad22129ba8f3592ed7b9b96aff802c4fc64a78101f7ea1abe321", kill_on_drop: false }` [INFO] [stdout] 194fe3b4d994ad22129ba8f3592ed7b9b96aff802c4fc64a78101f7ea1abe321