[INFO] fetching crate dinero-rs 0.33.3-dev...
[INFO] checking dinero-rs-0.33.3-dev against master#e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682 for beta-170-4
[INFO] extracting crate dinero-rs 0.33.3-dev into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate dinero-rs 0.33.3-dev on toolchain e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "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-tc2/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" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d7f317dcb30ec046c63b3e3b868a30e3da1bd1da725b83ad162eb562b6f4fcba
[INFO] running `Command { std: "docker" "start" "-a" "d7f317dcb30ec046c63b3e3b868a30e3da1bd1da725b83ad162eb562b6f4fcba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d7f317dcb30ec046c63b3e3b868a30e3da1bd1da725b83ad162eb562b6f4fcba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7f317dcb30ec046c63b3e3b868a30e3da1bd1da725b83ad162eb562b6f4fcba", kill_on_drop: false }`
[INFO] [stdout] d7f317dcb30ec046c63b3e3b868a30e3da1bd1da725b83ad162eb562b6f4fcba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ff449ab044706aed387ba7976c5b9782f0f32f0013f733e3a6d565356c24f0d2
[INFO] running `Command { std: "docker" "start" "-a" "ff449ab044706aed387ba7976c5b9782f0f32f0013f733e3a6d565356c24f0d2", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]    Compiling syn v1.0.84
[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 memoffset v0.6.5
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[INFO] [stderr]    Compiling ucd-trie v0.1.3
[INFO] [stderr]    Compiling num-iter v0.1.42
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[INFO] [stderr]    Compiling quote v1.0.14
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]    Compiling unicode-segmentation v1.8.0
[INFO] [stderr]     Checking smallvec v1.7.0
[INFO] [stderr]    Compiling serde_json v1.0.73
[INFO] [stderr]     Checking csv-core v0.1.10
[INFO] [stderr]    Compiling pest v2.1.3
[INFO] [stderr]     Checking nibble_vec v0.1.0
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[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking shlex v1.1.0
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[INFO] [stderr]    Compiling pest_meta v2.1.3
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[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
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[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<PathBuf>,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 126 |     period: Option<String>,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 127 |     #[structopt(long = "now", parse(try_from_str = date_parser))]
[INFO] [stdout] 128 |     now: Option<NaiveDate>,
[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<String>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 169 |     unrealized_losses: Option<String>,
[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<String>,
[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: fields `node` and `edge` are never read
[INFO] [stdout]    --> src/models/price.rs:175:5
[INFO] [stdout]     |
[INFO] [stdout] 174 | struct NodeEdge {
[INFO] [stdout]     |        -------- fields in this struct
[INFO] [stdout] 175 |     node: Rc<Node>,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 176 |     edge: Rc<Edge>,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `NodeEdge` 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: using `.borrow()` on a double reference, which returns `&Ratio<BigInt>` instead of borrowing the inner type
[INFO] [stdout]    --> src/models/money.rs:146:57
[INFO] [stdout]     |
[INFO] [stdout] 146 |             None => self_amount.partial_cmp(other_amount.borrow()),
[INFO] [stdout]     |                                                         ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(suspicious_double_ref_op)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `.borrow()` on a double reference, which returns `&Ratio<BigInt>` instead of borrowing the inner type
[INFO] [stdout]    --> src/models/money.rs:148:61
[INFO] [stdout]     |
[INFO] [stdout] 148 |                 None => self_amount.partial_cmp(other_amount.borrow()),
[INFO] [stdout]     |                                                             ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `.borrow()` on a double reference, which returns `&Ratio<BigInt>` instead of borrowing the inner type
[INFO] [stdout]    --> src/models/money.rs:151:61
[INFO] [stdout]     |
[INFO] [stdout] 151 |                         self_amount.partial_cmp(other_amount.borrow())
[INFO] [stdout]     |                                                             ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `.borrow()` on a double reference, which returns `&Ratio<BigInt>` instead of borrowing the inner type
[INFO] [stdout]    --> src/parser/value_expr.rs:116:77
[INFO] [stdout]     |
[INFO] [stdout] 116 |                 EvalResult::Money(right) => Some(left.cmp(right.get_amount().borrow())),
[INFO] [stdout]     |                                                                             ^^^^^^^^^
[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<PathBuf>,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 126 |     period: Option<String>,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 127 |     #[structopt(long = "now", parse(try_from_str = date_parser))]
[INFO] [stdout] 128 |     now: Option<NaiveDate>,
[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<String>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 169 |     unrealized_losses: Option<String>,
[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<String>,
[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: fields `node` and `edge` are never read
[INFO] [stdout]    --> src/models/price.rs:175:5
[INFO] [stdout]     |
[INFO] [stdout] 174 | struct NodeEdge {
[INFO] [stdout]     |        -------- fields in this struct
[INFO] [stdout] 175 |     node: Rc<Node>,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 176 |     edge: Rc<Edge>,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `NodeEdge` 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: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `.borrow()` on a double reference, which returns `&Ratio<BigInt>` instead of borrowing the inner type
[INFO] [stdout]    --> src/models/money.rs:146:57
[INFO] [stdout]     |
[INFO] [stdout] 146 |             None => self_amount.partial_cmp(other_amount.borrow()),
[INFO] [stdout]     |                                                         ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(suspicious_double_ref_op)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `.borrow()` on a double reference, which returns `&Ratio<BigInt>` instead of borrowing the inner type
[INFO] [stdout]    --> src/models/money.rs:148:61
[INFO] [stdout]     |
[INFO] [stdout] 148 |                 None => self_amount.partial_cmp(other_amount.borrow()),
[INFO] [stdout]     |                                                             ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `.borrow()` on a double reference, which returns `&Ratio<BigInt>` instead of borrowing the inner type
[INFO] [stdout]    --> src/models/money.rs:151:61
[INFO] [stdout]     |
[INFO] [stdout] 151 |                         self_amount.partial_cmp(other_amount.borrow())
[INFO] [stdout]     |                                                             ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `.borrow()` on a double reference, which returns `&Ratio<BigInt>` instead of borrowing the inner type
[INFO] [stdout]    --> src/parser/value_expr.rs:116:77
[INFO] [stdout]     |
[INFO] [stdout] 116 |                 EvalResult::Money(right) => Some(left.cmp(right.get_amount().borrow())),
[INFO] [stdout]     |                                                                             ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[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: 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: 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: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[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_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 [unoptimized + debuginfo] target(s) in 10.30s
[INFO] running `Command { std: "docker" "inspect" "ff449ab044706aed387ba7976c5b9782f0f32f0013f733e3a6d565356c24f0d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff449ab044706aed387ba7976c5b9782f0f32f0013f733e3a6d565356c24f0d2", kill_on_drop: false }`
[INFO] [stdout] ff449ab044706aed387ba7976c5b9782f0f32f0013f733e3a6d565356c24f0d2
