[INFO] fetching crate dinero-rs 0.33.3-dev... [INFO] checking dinero-rs-0.33.3-dev against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate dinero-rs 0.33.3-dev into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate dinero-rs 0.33.3-dev 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 crates.io crate dinero-rs 0.33.3-dev [INFO] finished tweaking crates.io crate dinero-rs 0.33.3-dev [INFO] tweaked toml for crates.io crate dinero-rs 0.33.3-dev written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate crates.io crate dinero-rs 0.33.3-dev 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] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded two_timer v2.2.3 [INFO] [stderr] Downloaded structopt v0.3.25 [INFO] [stderr] Downloaded termtree v0.2.3 [INFO] [stderr] Downloaded predicates-core v1.0.2 [INFO] [stderr] Downloaded rustyline v8.2.0 [INFO] [stderr] Downloaded predicates v2.1.0 [INFO] [stderr] Downloaded assert_cmd v2.0.2 [INFO] [stderr] Downloaded shellexpand v2.1.0 [INFO] [stderr] Downloaded itertools v0.10.3 [INFO] [stderr] Downloaded predicates-tree v1.0.4 [INFO] [stderr] Downloaded nix v0.20.2 [INFO] [stderr] Downloaded error-code v2.3.0 [INFO] [stderr] Downloaded clipboard-win v4.2.2 [INFO] [stderr] Downloaded fd-lock v2.0.0 [INFO] [stderr] Downloaded csv v1.1.6 [INFO] [stderr] Downloaded pidgin v0.4.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 17fb45e1e12105ffc3670d40ca8061d23504fe4d186f214cd67ac14c108b38b3 [INFO] running `Command { std: "docker" "start" "-a" "17fb45e1e12105ffc3670d40ca8061d23504fe4d186f214cd67ac14c108b38b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "17fb45e1e12105ffc3670d40ca8061d23504fe4d186f214cd67ac14c108b38b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "17fb45e1e12105ffc3670d40ca8061d23504fe4d186f214cd67ac14c108b38b3", kill_on_drop: false }` [INFO] [stdout] 17fb45e1e12105ffc3670d40ca8061d23504fe4d186f214cd67ac14c108b38b3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] a7a5b22b200a90f81bb6b458ee7a957f76b297706d644e93f0766315d9116007 [INFO] running `Command { std: "docker" "start" "-a" "a7a5b22b200a90f81bb6b458ee7a957f76b297706d644e93f0766315d9116007", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.112 [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.84 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling serde_derive v1.0.132 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling serde v1.0.132 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking ryu v1.0.9 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-rational v0.4.0 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Checking smallvec v1.7.0 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling serde_json v1.0.73 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking endian-type v0.1.2 [INFO] [stderr] Checking itoa v1.0.1 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking nibble_vec v0.1.0 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Checking utf8parse v0.2.0 [INFO] [stderr] Checking encode_unicode v0.3.6 [INFO] [stderr] Checking predicates-core v1.0.2 [INFO] [stderr] Checking itertools v0.10.3 [INFO] [stderr] Checking radix_trie v0.2.1 [INFO] [stderr] Checking glob v0.3.0 [INFO] [stderr] Checking difflib v0.4.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking shlex v1.1.0 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking termtree v0.2.3 [INFO] [stderr] Compiling quote v1.0.14 [INFO] [stderr] Checking predicates-tree v1.0.4 [INFO] [stderr] Compiling pest_meta v2.1.3 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking num-complex v0.4.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking dirs v1.0.5 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking fd-lock v2.0.0 [INFO] [stderr] Checking nix v0.20.2 [INFO] [stderr] Checking terminal_size v0.1.17 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking colored v2.0.0 [INFO] [stderr] Checking term v0.5.2 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Checking shellexpand v2.1.0 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking predicates v2.1.0 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking num v0.4.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Checking rustyline v8.2.0 [INFO] [stderr] Checking structopt v0.3.25 [INFO] [stderr] Checking bstr v0.2.17 [INFO] [stderr] Checking serde_regex v1.1.0 [INFO] [stderr] Checking pidgin v0.4.3 [INFO] [stderr] Checking csv v1.1.6 [INFO] [stderr] Checking assert_cmd v2.0.2 [INFO] [stderr] Checking two_timer v2.2.3 [INFO] [stderr] Checking prettytable-rs v0.8.0 [INFO] [stderr] Checking dinero-rs v0.33.3-dev (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/commands/roi.rs:129:17 [INFO] [stdout] | [INFO] [stdout] 129 | let mut period = &mut periods[index]; [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/commands/roi.rs:129:17 [INFO] [stdout] | [INFO] [stdout] 129 | let mut period = &mut periods[index]; [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/app.rs:105:5 [INFO] [stdout] | [INFO] [stdout] 98 | pub struct CommonOpts { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 105 | args_only: bool, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 109 | init_file: Option, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 126 | period: Option, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 127 | #[structopt(long = "now", parse(try_from_str = date_parser))] [INFO] [stdout] 128 | now: Option, [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 150 | force_pager: bool, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 154 | effective: bool, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 166 | unrealized_gains: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 169 | unrealized_losses: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CommonOpts` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `note` is never read [INFO] [stdout] --> src/models/payee.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct Payee { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] 12 | name: String, [INFO] [stdout] 13 | note: Option, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Payee` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `NodeEdge` is never constructed [INFO] [stdout] --> src/models/price.rs:174:8 [INFO] [stdout] | [INFO] [stdout] 174 | struct NodeEdge { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/app.rs:105:5 [INFO] [stdout] | [INFO] [stdout] 98 | pub struct CommonOpts { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 105 | args_only: bool, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 109 | init_file: Option, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 126 | period: Option, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 127 | #[structopt(long = "now", parse(try_from_str = date_parser))] [INFO] [stdout] 128 | now: Option, [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 150 | force_pager: bool, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 154 | effective: bool, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 166 | unrealized_gains: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 169 | unrealized_losses: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CommonOpts` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `note` is never read [INFO] [stdout] --> src/models/payee.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct Payee { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] 12 | name: String, [INFO] [stdout] 13 | note: Option, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Payee` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `NodeEdge` is never constructed [INFO] [stdout] --> src/models/price.rs:174:8 [INFO] [stdout] | [INFO] [stdout] 174 | struct NodeEdge { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: argument must be of the form: `expected = "error message"` [INFO] [stdout] --> tests/test_commands.rs:339:1 [INFO] [stdout] | [INFO] [stdout] 339 | #[should_panic()] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: errors in this attribute were erroneously allowed and will become a hard error in a future release [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `format_2` [INFO] [stdout] --> tests/test_currency_formats.rs:74:9 [INFO] [stdout] | [INFO] [stdout] 74 | let format_2 = CurrencyDisplayFormat::from("(1.234,00 €)"); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_format_2` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_args` is never used [INFO] [stdout] --> tests/common.rs:3:8 [INFO] [stdout] | [INFO] [stdout] 3 | pub fn test_args(args: &[&str]) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_err` is never used [INFO] [stdout] --> tests/common.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 11 | pub fn test_err(args: &[&str]) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_err` is never used [INFO] [stdout] --> tests/common.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 11 | pub fn test_err(args: &[&str]) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_err` is never used [INFO] [stdout] --> tests/common.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 11 | pub fn test_err(args: &[&str]) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.37s [INFO] running `Command { std: "docker" "inspect" "a7a5b22b200a90f81bb6b458ee7a957f76b297706d644e93f0766315d9116007", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a7a5b22b200a90f81bb6b458ee7a957f76b297706d644e93f0766315d9116007", kill_on_drop: false }` [INFO] [stdout] a7a5b22b200a90f81bb6b458ee7a957f76b297706d644e93f0766315d9116007