[INFO] fetching crate reups 0.3.0... [INFO] testing reups-0.3.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate reups 0.3.0 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate reups 0.3.0 [INFO] finished tweaking crates.io crate reups 0.3.0 [INFO] tweaked toml for crates.io crate reups 0.3.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate reups 0.3.0 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 59 packages to latest compatible versions [INFO] [stderr] Adding clap v2.34.0 (available: v4.5.46) [INFO] [stderr] Adding dirs v1.0.5 (available: v6.0.0) [INFO] [stderr] Adding petgraph v0.4.13 (available: v0.8.2) [INFO] [stderr] Adding preferences v1.1.0 (available: v2.0.0) [INFO] [stderr] Adding regex v0.2.11 (available: v1.11.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded preferences v1.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f12dbf3344ab6a9c7a830e584ba1ec75f0e1b01ac4b8ebd5a78a90bbf4052977 [INFO] running `Command { std: "docker" "start" "-a" "f12dbf3344ab6a9c7a830e584ba1ec75f0e1b01ac4b8ebd5a78a90bbf4052977", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f12dbf3344ab6a9c7a830e584ba1ec75f0e1b01ac4b8ebd5a78a90bbf4052977", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f12dbf3344ab6a9c7a830e584ba1ec75f0e1b01ac4b8ebd5a78a90bbf4052977", kill_on_drop: false }` [INFO] [stdout] f12dbf3344ab6a9c7a830e584ba1ec75f0e1b01ac4b8ebd5a78a90bbf4052977 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6d512f4cce1ddb45dca72995ee3b3fd51dce4d21e89f7174ecfa724f2bb86449 [INFO] running `Command { std: "docker" "start" "-a" "6d512f4cce1ddb45dca72995ee3b3fd51dce4d21e89f7174ecfa724f2bb86449", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling dtoa v0.4.8 [INFO] [stderr] Compiling ucd-util v0.1.10 [INFO] [stderr] Compiling serde v0.9.15 [INFO] [stderr] Compiling xdg v2.5.2 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling itoa v0.3.4 [INFO] [stderr] Compiling aho-corasick v0.6.10 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling fixedbitset v0.1.9 [INFO] [stderr] Compiling ordermap v0.3.5 [INFO] [stderr] Compiling utf8-ranges v1.0.5 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling regex-syntax v0.5.6 [INFO] [stderr] Compiling app_dirs v1.2.1 [INFO] [stderr] Compiling petgraph v0.4.13 [INFO] [stderr] Compiling serde_json v0.9.10 [INFO] [stderr] Compiling preferences v1.1.0 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling reups v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `clap` [INFO] [stdout] --> src/lib.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use clap; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `dirs` [INFO] [stdout] --> src/lib.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use dirs; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `fnv` [INFO] [stdout] --> src/lib.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use fnv; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `lazy_static` [INFO] [stdout] --> src/lib.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use lazy_static; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `error` [INFO] [stdout] --> src/lib.rs:19:18 [INFO] [stdout] | [INFO] [stdout] 19 | use log::{debug, error, info, warn}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `preferences` [INFO] [stdout] --> src/lib.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | use preferences; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `regex` [INFO] [stdout] --> src/lib.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | use regex; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/db/table.rs:14:1 [INFO] [stdout] | [INFO] [stdout] 14 | / /**! [INFO] [stdout] 15 | | A Table object is the in memory representation of a products table file. [INFO] [stdout] 16 | | */ [INFO] [stdout] | |__^ rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `core::str::::trim_right_matches`: superseded by `trim_end_matches` [INFO] [stdout] --> src/list.rs:142:43 [INFO] [stdout] | [INFO] [stdout] 142 | println!("{}", self.output_string.trim_right_matches("\n\n")); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] help: replace the use of the deprecated method [INFO] [stdout] | [INFO] [stdout] 142 - println!("{}", self.output_string.trim_right_matches("\n\n")); [INFO] [stdout] 142 + println!("{}", self.output_string.trim_end_matches("\n\n")); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `core::str::::trim_right_matches`: superseded by `trim_end_matches` [INFO] [stdout] --> src/list.rs:205:34 [INFO] [stdout] | [INFO] [stdout] 205 | ... .trim_right_matches(", ") [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: replace the use of the deprecated method [INFO] [stdout] | [INFO] [stdout] 205 - .trim_right_matches(", ") [INFO] [stdout] 205 + .trim_end_matches(", ") [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `core::str::::trim_right_matches`: superseded by `trim_end_matches` [INFO] [stdout] --> src/list.rs:232:30 [INFO] [stdout] | [INFO] [stdout] 232 | ... .trim_right_matches(", ") [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: replace the use of the deprecated method [INFO] [stdout] | [INFO] [stdout] 232 - .trim_right_matches(", ") [INFO] [stdout] 232 + .trim_end_matches(", ") [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&String` instead of cloning the inner type [INFO] [stdout] --> src/db/mod.rs:306:57 [INFO] [stdout] | [INFO] [stdout] 306 | if db.tag_to_product_info.contains_key(t.clone()) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(suspicious_double_ref_op)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&String` instead of cloning the inner type [INFO] [stdout] --> src/db/mod.rs:307:63 [INFO] [stdout] | [INFO] [stdout] 307 | let ref tag_map = db.tag_to_product_info[t.clone()]; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/db/graph.rs:52:31 [INFO] [stdout] | [INFO] [stdout] 52 | pub fn new(db: &'a DB) -> Graph { [INFO] [stdout] | -- ^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 52 | pub fn new(db: &'a DB) -> Graph<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&String` instead of cloning the inner type [INFO] [stdout] --> src/setup.rs:394:73 [INFO] [stdout] | [INFO] [stdout] 394 | let mut largest_version = versions.iter().max().unwrap().clone().clone(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.34s [INFO] running `Command { std: "docker" "inspect" "6d512f4cce1ddb45dca72995ee3b3fd51dce4d21e89f7174ecfa724f2bb86449", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6d512f4cce1ddb45dca72995ee3b3fd51dce4d21e89f7174ecfa724f2bb86449", kill_on_drop: false }` [INFO] [stdout] 6d512f4cce1ddb45dca72995ee3b3fd51dce4d21e89f7174ecfa724f2bb86449 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8cd42fa509817a531a06e5dedb45ec0ef1781f25dc858e73e5386d7794ba1656 [INFO] running `Command { std: "docker" "start" "-a" "8cd42fa509817a531a06e5dedb45ec0ef1781f25dc858e73e5386d7794ba1656", kill_on_drop: false }` [INFO] [stderr] Compiling reups v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `clap` [INFO] [stdout] --> src/lib.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use clap; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `dirs` [INFO] [stdout] --> src/lib.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use dirs; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `fnv` [INFO] [stdout] --> src/lib.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use fnv; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `lazy_static` [INFO] [stdout] --> src/lib.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use lazy_static; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `error` [INFO] [stdout] --> src/lib.rs:19:18 [INFO] [stdout] | [INFO] [stdout] 19 | use log::{debug, error, info, warn}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `preferences` [INFO] [stdout] --> src/lib.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | use preferences; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `regex` [INFO] [stdout] --> src/lib.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | use regex; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/db/table.rs:14:1 [INFO] [stdout] | [INFO] [stdout] 14 | / /**! [INFO] [stdout] 15 | | A Table object is the in memory representation of a products table file. [INFO] [stdout] 16 | | */ [INFO] [stdout] | |__^ rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `core::str::::trim_right_matches`: superseded by `trim_end_matches` [INFO] [stdout] --> src/list.rs:142:43 [INFO] [stdout] | [INFO] [stdout] 142 | println!("{}", self.output_string.trim_right_matches("\n\n")); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] help: replace the use of the deprecated method [INFO] [stdout] | [INFO] [stdout] 142 - println!("{}", self.output_string.trim_right_matches("\n\n")); [INFO] [stdout] 142 + println!("{}", self.output_string.trim_end_matches("\n\n")); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `core::str::::trim_right_matches`: superseded by `trim_end_matches` [INFO] [stdout] --> src/list.rs:205:34 [INFO] [stdout] | [INFO] [stdout] 205 | ... .trim_right_matches(", ") [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: replace the use of the deprecated method [INFO] [stdout] | [INFO] [stdout] 205 - .trim_right_matches(", ") [INFO] [stdout] 205 + .trim_end_matches(", ") [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `core::str::::trim_right_matches`: superseded by `trim_end_matches` [INFO] [stdout] --> src/list.rs:232:30 [INFO] [stdout] | [INFO] [stdout] 232 | ... .trim_right_matches(", ") [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: replace the use of the deprecated method [INFO] [stdout] | [INFO] [stdout] 232 - .trim_right_matches(", ") [INFO] [stdout] 232 + .trim_end_matches(", ") [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&String` instead of cloning the inner type [INFO] [stdout] --> src/db/mod.rs:306:57 [INFO] [stdout] | [INFO] [stdout] 306 | if db.tag_to_product_info.contains_key(t.clone()) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(suspicious_double_ref_op)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&String` instead of cloning the inner type [INFO] [stdout] --> src/db/mod.rs:307:63 [INFO] [stdout] | [INFO] [stdout] 307 | let ref tag_map = db.tag_to_product_info[t.clone()]; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/db/graph.rs:52:31 [INFO] [stdout] | [INFO] [stdout] 52 | pub fn new(db: &'a DB) -> Graph { [INFO] [stdout] | -- ^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 52 | pub fn new(db: &'a DB) -> Graph<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&String` instead of cloning the inner type [INFO] [stdout] --> src/setup.rs:394:73 [INFO] [stdout] | [INFO] [stdout] 394 | let mut largest_version = versions.iter().max().unwrap().clone().clone(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `clap` [INFO] [stdout] --> src/lib.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use clap; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `dirs` [INFO] [stdout] --> src/lib.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use dirs; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `fnv` [INFO] [stdout] --> src/lib.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use fnv; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `lazy_static` [INFO] [stdout] --> src/lib.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use lazy_static; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `error` [INFO] [stdout] --> src/lib.rs:19:18 [INFO] [stdout] | [INFO] [stdout] 19 | use log::{debug, error, info, warn}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `preferences` [INFO] [stdout] --> src/lib.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | use preferences; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `regex` [INFO] [stdout] --> src/lib.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | use regex; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/db/table.rs:14:1 [INFO] [stdout] | [INFO] [stdout] 14 | / /**! [INFO] [stdout] 15 | | A Table object is the in memory representation of a products table file. [INFO] [stdout] 16 | | */ [INFO] [stdout] | |__^ rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `core::str::::trim_right_matches`: superseded by `trim_end_matches` [INFO] [stdout] --> src/list.rs:142:43 [INFO] [stdout] | [INFO] [stdout] 142 | println!("{}", self.output_string.trim_right_matches("\n\n")); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] help: replace the use of the deprecated method [INFO] [stdout] | [INFO] [stdout] 142 - println!("{}", self.output_string.trim_right_matches("\n\n")); [INFO] [stdout] 142 + println!("{}", self.output_string.trim_end_matches("\n\n")); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `core::str::::trim_right_matches`: superseded by `trim_end_matches` [INFO] [stdout] --> src/list.rs:205:34 [INFO] [stdout] | [INFO] [stdout] 205 | ... .trim_right_matches(", ") [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: replace the use of the deprecated method [INFO] [stdout] | [INFO] [stdout] 205 - .trim_right_matches(", ") [INFO] [stdout] 205 + .trim_end_matches(", ") [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `core::str::::trim_right_matches`: superseded by `trim_end_matches` [INFO] [stdout] --> src/list.rs:232:30 [INFO] [stdout] | [INFO] [stdout] 232 | ... .trim_right_matches(", ") [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: replace the use of the deprecated method [INFO] [stdout] | [INFO] [stdout] 232 - .trim_right_matches(", ") [INFO] [stdout] 232 + .trim_end_matches(", ") [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&String` instead of cloning the inner type [INFO] [stdout] --> src/db/mod.rs:306:57 [INFO] [stdout] | [INFO] [stdout] 306 | if db.tag_to_product_info.contains_key(t.clone()) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(suspicious_double_ref_op)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&String` instead of cloning the inner type [INFO] [stdout] --> src/db/mod.rs:307:63 [INFO] [stdout] | [INFO] [stdout] 307 | let ref tag_map = db.tag_to_product_info[t.clone()]; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/db/graph.rs:52:31 [INFO] [stdout] | [INFO] [stdout] 52 | pub fn new(db: &'a DB) -> Graph { [INFO] [stdout] | -- ^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 52 | pub fn new(db: &'a DB) -> Graph<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&String` instead of cloning the inner type [INFO] [stdout] --> src/setup.rs:394:73 [INFO] [stdout] | [INFO] [stdout] 394 | let mut largest_version = versions.iter().max().unwrap().clone().clone(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.73s [INFO] running `Command { std: "docker" "inspect" "8cd42fa509817a531a06e5dedb45ec0ef1781f25dc858e73e5386d7794ba1656", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8cd42fa509817a531a06e5dedb45ec0ef1781f25dc858e73e5386d7794ba1656", kill_on_drop: false }` [INFO] [stdout] 8cd42fa509817a531a06e5dedb45ec0ef1781f25dc858e73e5386d7794ba1656 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 29a70f2f69adcdeca06fe47714020d9a3dec1ed6c897593ceae4abbfa5c3ad96 [INFO] running `Command { std: "docker" "start" "-a" "29a70f2f69adcdeca06fe47714020d9a3dec1ed6c897593ceae4abbfa5c3ad96", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `clap` [INFO] [stderr] --> src/lib.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use clap; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `dirs` [INFO] [stderr] --> src/lib.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | use dirs; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `fnv` [INFO] [stderr] --> src/lib.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | use fnv; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `lazy_static` [INFO] [stderr] --> src/lib.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | use lazy_static; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `error` [INFO] [stderr] --> src/lib.rs:19:18 [INFO] [stderr] | [INFO] [stderr] 19 | use log::{debug, error, info, warn}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `preferences` [INFO] [stderr] --> src/lib.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | use preferences; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `regex` [INFO] [stderr] --> src/lib.rs:22:5 [INFO] [stderr] | [INFO] [stderr] 22 | use regex; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/db/table.rs:14:1 [INFO] [stderr] | [INFO] [stderr] 14 | / /**! [INFO] [stderr] 15 | | A Table object is the in memory representation of a products table file. [INFO] [stderr] 16 | | */ [INFO] [stderr] | |__^ rustdoc does not generate documentation for macro invocations [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] = note: `#[warn(unused_doc_comments)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated method `core::str::::trim_right_matches`: superseded by `trim_end_matches` [INFO] [stderr] --> src/list.rs:142:43 [INFO] [stderr] | [INFO] [stderr] 142 | println!("{}", self.output_string.trim_right_matches("\n\n")); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] help: replace the use of the deprecated method [INFO] [stderr] | [INFO] [stderr] 142 - println!("{}", self.output_string.trim_right_matches("\n\n")); [INFO] [stderr] 142 + println!("{}", self.output_string.trim_end_matches("\n\n")); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: use of deprecated method `core::str::::trim_right_matches`: superseded by `trim_end_matches` [INFO] [stderr] --> src/list.rs:205:34 [INFO] [stderr] | [INFO] [stderr] 205 | ... .trim_right_matches(", ") [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] help: replace the use of the deprecated method [INFO] [stderr] | [INFO] [stderr] 205 - .trim_right_matches(", ") [INFO] [stderr] 205 + .trim_end_matches(", ") [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: use of deprecated method `core::str::::trim_right_matches`: superseded by `trim_end_matches` [INFO] [stderr] --> src/list.rs:232:30 [INFO] [stderr] | [INFO] [stderr] 232 | ... .trim_right_matches(", ") [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] help: replace the use of the deprecated method [INFO] [stderr] | [INFO] [stderr] 232 - .trim_right_matches(", ") [INFO] [stderr] 232 + .trim_end_matches(", ") [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: using `.clone()` on a double reference, which returns `&String` instead of cloning the inner type [INFO] [stderr] --> src/db/mod.rs:306:57 [INFO] [stderr] | [INFO] [stderr] 306 | if db.tag_to_product_info.contains_key(t.clone()) { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(suspicious_double_ref_op)]` on by default [INFO] [stderr] [INFO] [stderr] warning: using `.clone()` on a double reference, which returns `&String` instead of cloning the inner type [INFO] [stderr] --> src/db/mod.rs:307:63 [INFO] [stderr] | [INFO] [stderr] 307 | let ref tag_map = db.tag_to_product_info[t.clone()]; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stderr] --> src/db/graph.rs:52:31 [INFO] [stderr] | [INFO] [stderr] 52 | pub fn new(db: &'a DB) -> Graph { [INFO] [stderr] | -- ^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is named here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 52 | pub fn new(db: &'a DB) -> Graph<'a> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: using `.clone()` on a double reference, which returns `&String` instead of cloning the inner type [INFO] [stderr] --> src/setup.rs:394:73 [INFO] [stderr] | [INFO] [stderr] 394 | let mut largest_version = versions.iter().max().unwrap().clone().clone(); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `reups` (lib) generated 15 warnings (run `cargo fix --lib -p reups` to apply 11 suggestions) [INFO] [stderr] warning: `reups` (lib test) generated 15 warnings (15 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/reups_lib-91b09f22fe6f6cc0) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/reups-c492fd6d1346111d) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests reups_lib [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "29a70f2f69adcdeca06fe47714020d9a3dec1ed6c897593ceae4abbfa5c3ad96", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "29a70f2f69adcdeca06fe47714020d9a3dec1ed6c897593ceae4abbfa5c3ad96", kill_on_drop: false }` [INFO] [stdout] 29a70f2f69adcdeca06fe47714020d9a3dec1ed6c897593ceae4abbfa5c3ad96