[INFO] fetching crate cllog 0.2.0... [INFO] checking cllog-0.2.0 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] extracting crate cllog 0.2.0 into /workspace/builds/worker-2-tc1/source [INFO] validating manifest of crates.io crate cllog 0.2.0 on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate cllog 0.2.0 [INFO] finished tweaking crates.io crate cllog 0.2.0 [INFO] tweaked toml for crates.io crate cllog 0.2.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate crates.io crate cllog 0.2.0 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: file `/workspace/builds/worker-2-tc1/source/src/main.rs` found to be present in multiple build targets: [INFO] [stderr] * `bin` target `cl` [INFO] [stderr] * `bin` target `cllog` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded redox_syscall v0.2.8 [INFO] [stderr] Downloaded proc-macro2 v1.0.27 [INFO] [stderr] Downloaded serde_derive v1.0.126 [INFO] [stderr] Downloaded adif v0.1.0 [INFO] [stderr] Downloaded cli-table v0.4.6 [INFO] [stderr] Downloaded autojson v0.1.0 [INFO] [stderr] Downloaded cli-table-derive v0.4.4 [INFO] [stderr] Downloaded rustc-demangle v0.1.19 [INFO] [stderr] Downloaded serde v1.0.126 [INFO] [stderr] Downloaded addr2line v0.15.2 [INFO] [stderr] Downloaded cc v1.0.68 [INFO] [stderr] Downloaded syn v1.0.73 [INFO] [stderr] Downloaded object v0.25.3 [INFO] [stderr] Downloaded bstr v0.2.16 [INFO] [stderr] Downloaded lexical-core v0.7.6 [INFO] [stderr] Downloaded gimli v0.24.0 [INFO] [stderr] Downloaded libc v0.2.97 [INFO] [stderr] Downloaded backtrace v0.3.60 [INFO] [stderr] Downloaded indexmap v1.6.2 [INFO] [stderr] Downloaded lexical v5.2.2 [INFO] [stderr] Downloaded colored v2.0.0 [INFO] [stderr] Downloaded hambands v0.1.2 [INFO] [stderr] Downloaded memchr v2.4.0 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7e7b9e6f3ca049f0c1a502ad887de51e8a0787b6c782b454c8e82e3df6c28b68 [INFO] running `Command { std: "docker" "start" "-a" "7e7b9e6f3ca049f0c1a502ad887de51e8a0787b6c782b454c8e82e3df6c28b68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7e7b9e6f3ca049f0c1a502ad887de51e8a0787b6c782b454c8e82e3df6c28b68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e7b9e6f3ca049f0c1a502ad887de51e8a0787b6c782b454c8e82e3df6c28b68", kill_on_drop: false }` [INFO] [stdout] 7e7b9e6f3ca049f0c1a502ad887de51e8a0787b6c782b454c8e82e3df6c28b68 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8a9fa5e4057937765fbb0787d3878d58e05de2bf9c8907ea749fe4ec926a5611 [INFO] running `Command { std: "docker" "start" "-a" "8a9fa5e4057937765fbb0787d3878d58e05de2bf9c8907ea749fe4ec926a5611", kill_on_drop: false }` [INFO] [stderr] warning: file `/opt/rustwide/workdir/src/main.rs` found to be present in multiple build targets: [INFO] [stderr] * `bin` target `cl` [INFO] [stderr] * `bin` target `cllog` [INFO] [stderr] Compiling libc v0.2.97 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling cc v1.0.68 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking gimli v0.24.0 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking rustc-demangle v0.1.19 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking hambands v0.1.2 [INFO] [stderr] Checking object v0.25.3 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Compiling backtrace v0.3.60 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking dirs-sys v0.3.6 [INFO] [stderr] Checking colored v2.0.0 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking dirs v3.0.2 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking lexical v5.2.2 [INFO] [stderr] Checking addr2line v0.15.2 [INFO] [stderr] Checking tempfile v3.2.0 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling cli-table-derive v0.4.4 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking bstr v0.2.16 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking csv v1.1.6 [INFO] [stderr] Checking adif v0.1.0 [INFO] [stderr] Checking autojson v0.1.0 [INFO] [stderr] Checking cli-table v0.4.6 [INFO] [stderr] Checking cllog v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: found module declaration for lib.rs [INFO] [stdout] --> src/main.rs:16:1 [INFO] [stdout] | [INFO] [stdout] 16 | mod lib; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: lib.rs is the root of this crate's library target [INFO] [stdout] = help: to refer to it from other targets, use the library's name as the path [INFO] [stdout] = note: `#[warn(special_module_name)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: found module declaration for lib.rs [INFO] [stdout] --> src/main.rs:16:1 [INFO] [stdout] | [INFO] [stdout] 16 | mod lib; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: lib.rs is the root of this crate's library target [INFO] [stdout] = help: to refer to it from other targets, use the library's name as the path [INFO] [stdout] = note: `#[warn(special_module_name)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `value_t` [INFO] [stdout] --> src/cli.rs:1:105 [INFO] [stdout] | [INFO] [stdout] 1 | use clap::{App, AppSettings, Arg, ArgMatches, SubCommand, crate_authors, crate_description, crate_name, value_t}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `value_t` [INFO] [stdout] --> src/cli.rs:1:105 [INFO] [stdout] | [INFO] [stdout] 1 | use clap::{App, AppSettings, Arg, ArgMatches, SubCommand, crate_authors, crate_description, crate_name, value_t}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Border`, `ColorChoice`, `HorizontalLine` [INFO] [stdout] --> src/commands/book/dump.rs:1:17 [INFO] [stdout] | [INFO] [stdout] 1 | use cli_table::{ColorChoice, Style, Table, format::{Border, HorizontalLine}}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: found module declaration for lib.rs [INFO] [stdout] --> src/main.rs:16:1 [INFO] [stdout] | [INFO] [stdout] 16 | mod lib; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: lib.rs is the root of this crate's library target [INFO] [stdout] = help: to refer to it from other targets, use the library's name as the path [INFO] [stdout] = note: `#[warn(special_module_name)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Border`, `ColorChoice`, `HorizontalLine` [INFO] [stdout] --> src/commands/book/dump.rs:1:17 [INFO] [stdout] | [INFO] [stdout] 1 | use cli_table::{ColorChoice, Style, Table, format::{Border, HorizontalLine}}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `get_data_default_book_path` [INFO] [stdout] --> src/commands/log/new.rs:8:58 [INFO] [stdout] | [INFO] [stdout] 8 | ensure_storage_location_exists, get_data_books_path, get_data_default_book_path, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `get_data_default_book_path` [INFO] [stdout] --> src/commands/log/new.rs:8:58 [INFO] [stdout] | [INFO] [stdout] 8 | ensure_storage_location_exists, get_data_books_path, get_data_default_book_path, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TimeZone` [INFO] [stdout] --> src/commands/log/edit.rs:1:31 [INFO] [stdout] | [INFO] [stdout] 1 | use chrono::{DateTime, Local, TimeZone}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TimeZone` [INFO] [stdout] --> src/commands/log/edit.rs:1:31 [INFO] [stdout] | [INFO] [stdout] 1 | use chrono::{DateTime, Local, TimeZone}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `get_data_default_book_path` [INFO] [stdout] --> src/commands/query.rs:7:58 [INFO] [stdout] | [INFO] [stdout] 7 | ensure_storage_location_exists, get_data_books_path, get_data_default_book_path, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `value_t` [INFO] [stdout] --> src/cli.rs:1:105 [INFO] [stdout] | [INFO] [stdout] 1 | use clap::{App, AppSettings, Arg, ArgMatches, SubCommand, crate_authors, crate_description, crate_name, value_t}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `get_data_default_book_path` [INFO] [stdout] --> src/commands/query.rs:7:58 [INFO] [stdout] | [INFO] [stdout] 7 | ensure_storage_location_exists, get_data_books_path, get_data_default_book_path, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Border`, `ColorChoice`, `HorizontalLine` [INFO] [stdout] --> src/commands/book/dump.rs:1:17 [INFO] [stdout] | [INFO] [stdout] 1 | use cli_table::{ColorChoice, Style, Table, format::{Border, HorizontalLine}}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `get_data_default_book_path` [INFO] [stdout] --> src/commands/log/new.rs:8:58 [INFO] [stdout] | [INFO] [stdout] 8 | ensure_storage_location_exists, get_data_books_path, get_data_default_book_path, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: found module declaration for lib.rs [INFO] [stdout] --> src/main.rs:16:1 [INFO] [stdout] | [INFO] [stdout] 16 | mod lib; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: lib.rs is the root of this crate's library target [INFO] [stdout] = help: to refer to it from other targets, use the library's name as the path [INFO] [stdout] = note: `#[warn(special_module_name)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TimeZone` [INFO] [stdout] --> src/commands/log/edit.rs:1:31 [INFO] [stdout] | [INFO] [stdout] 1 | use chrono::{DateTime, Local, TimeZone}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `get_data_default_book_path` [INFO] [stdout] --> src/commands/query.rs:7:58 [INFO] [stdout] | [INFO] [stdout] 7 | ensure_storage_location_exists, get_data_books_path, get_data_default_book_path, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `value_t` [INFO] [stdout] --> src/cli.rs:1:105 [INFO] [stdout] | [INFO] [stdout] 1 | use clap::{App, AppSettings, Arg, ArgMatches, SubCommand, crate_authors, crate_description, crate_name, value_t}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Border`, `ColorChoice`, `HorizontalLine` [INFO] [stdout] --> src/commands/book/dump.rs:1:17 [INFO] [stdout] | [INFO] [stdout] 1 | use cli_table::{ColorChoice, Style, Table, format::{Border, HorizontalLine}}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `get_data_default_book_path` [INFO] [stdout] --> src/commands/log/new.rs:8:58 [INFO] [stdout] | [INFO] [stdout] 8 | ensure_storage_location_exists, get_data_books_path, get_data_default_book_path, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TimeZone` [INFO] [stdout] --> src/commands/log/edit.rs:1:31 [INFO] [stdout] | [INFO] [stdout] 1 | use chrono::{DateTime, Local, TimeZone}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `get_data_default_book_path` [INFO] [stdout] --> src/commands/query.rs:7:58 [INFO] [stdout] | [INFO] [stdout] 7 | ensure_storage_location_exists, get_data_books_path, get_data_default_book_path, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Style` [INFO] [stdout] --> src/commands/book/dump.rs:1:30 [INFO] [stdout] | [INFO] [stdout] 1 | use cli_table::{ColorChoice, Style, Table, format::{Border, HorizontalLine}}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Style` [INFO] [stdout] --> src/commands/book/dump.rs:1:30 [INFO] [stdout] | [INFO] [stdout] 1 | use cli_table::{ColorChoice, Style, Table, format::{Border, HorizontalLine}}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Style` [INFO] [stdout] --> src/commands/book/dump.rs:1:30 [INFO] [stdout] | [INFO] [stdout] 1 | use cli_table::{ColorChoice, Style, Table, format::{Border, HorizontalLine}}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Style` [INFO] [stdout] --> src/commands/book/dump.rs:1:30 [INFO] [stdout] | [INFO] [stdout] 1 | use cli_table::{ColorChoice, Style, Table, format::{Border, HorizontalLine}}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/commands/book/publish.rs:3:26 [INFO] [stdout] | [INFO] [stdout] 3 | pub fn exec_publish_book(name: &str, outfile: &str) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/commands/book/publish.rs:3:26 [INFO] [stdout] | [INFO] [stdout] 3 | pub fn exec_publish_book(name: &str, outfile: &str) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/commands/book/publish.rs:3:26 [INFO] [stdout] | [INFO] [stdout] 3 | pub fn exec_publish_book(name: &str, outfile: &str) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/commands/log/edit.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 24 | let mut split_index = id.split(':').collect::>(); [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/log/edit.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 24 | let mut split_index = id.split(':').collect::>(); [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: unused variable: `name` [INFO] [stdout] --> src/commands/book/publish.rs:3:26 [INFO] [stdout] | [INFO] [stdout] 3 | pub fn exec_publish_book(name: &str, outfile: &str) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/commands/log/edit.rs:52:9 [INFO] [stdout] | [INFO] [stdout] 52 | let mut entry = entry.unwrap(); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/commands/log/edit.rs:52:9 [INFO] [stdout] | [INFO] [stdout] 52 | let mut entry = entry.unwrap(); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/commands/log/edit.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 24 | let mut split_index = id.split(':').collect::>(); [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/log/edit.rs:52:9 [INFO] [stdout] | [INFO] [stdout] 52 | let mut entry = entry.unwrap(); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/commands/log/edit.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 24 | let mut split_index = id.split(':').collect::>(); [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/log/edit.rs:52:9 [INFO] [stdout] | [INFO] [stdout] 52 | let mut entry = entry.unwrap(); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.63s [INFO] running `Command { std: "docker" "inspect" "8a9fa5e4057937765fbb0787d3878d58e05de2bf9c8907ea749fe4ec926a5611", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8a9fa5e4057937765fbb0787d3878d58e05de2bf9c8907ea749fe4ec926a5611", kill_on_drop: false }` [INFO] [stdout] 8a9fa5e4057937765fbb0787d3878d58e05de2bf9c8907ea749fe4ec926a5611 [INFO] checking cllog-0.2.0 against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] extracting crate cllog 0.2.0 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate cllog 0.2.0 on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate cllog 0.2.0 [INFO] finished tweaking crates.io crate cllog 0.2.0 [INFO] tweaked toml for crates.io crate cllog 0.2.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate crates.io crate cllog 0.2.0 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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: file `/workspace/builds/worker-2-tc2/source/src/main.rs` found to be present in multiple build targets: [INFO] [stderr] * `bin` target `cl` [INFO] [stderr] * `bin` target `cllog` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 49ab7731ae6903978cf383e7c42d95800ffd907829d055834ccc4a14e96953d9 [INFO] running `Command { std: "docker" "start" "-a" "49ab7731ae6903978cf383e7c42d95800ffd907829d055834ccc4a14e96953d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "49ab7731ae6903978cf383e7c42d95800ffd907829d055834ccc4a14e96953d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "49ab7731ae6903978cf383e7c42d95800ffd907829d055834ccc4a14e96953d9", kill_on_drop: false }` [INFO] [stdout] 49ab7731ae6903978cf383e7c42d95800ffd907829d055834ccc4a14e96953d9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8062c0dc257233621d501fe01b2f6f732977a97e5c25ed8104c285fbce503a09 [INFO] running `Command { std: "docker" "start" "-a" "8062c0dc257233621d501fe01b2f6f732977a97e5c25ed8104c285fbce503a09", kill_on_drop: false }` [INFO] [stderr] warning: file `/opt/rustwide/workdir/src/main.rs` found to be present in multiple build targets: [INFO] [stderr] * `bin` target `cl` [INFO] [stderr] * `bin` target `cllog` [INFO] [stderr] Compiling libc v0.2.97 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling cc v1.0.68 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Checking gimli v0.24.0 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking rustc-demangle v0.1.19 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking num-integer v0.1.44 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking hambands v0.1.2 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/miniz_oxide-0.4.4/src/inflate/core.rs:1060:9 [INFO] [stdout] | [INFO] [stdout] 1060 | / match state { [INFO] [stdout] 1061 | | Start => generate_state!(state, 'state_machine, { [INFO] [stdout] 1062 | | l.bit_buf = 0; [INFO] [stdout] 1063 | | l.num_bits = 0; [INFO] [stdout] ... | [INFO] [stdout] 1592 | | _ => break TINFLStatus::Failed, [INFO] [stdout] 1593 | | }; [INFO] [stdout] | |_________^ cannot infer type [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling backtrace v0.3.60 [INFO] [stderr] Checking object v0.25.3 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `miniz_oxide` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "8062c0dc257233621d501fe01b2f6f732977a97e5c25ed8104c285fbce503a09", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8062c0dc257233621d501fe01b2f6f732977a97e5c25ed8104c285fbce503a09", kill_on_drop: false }` [INFO] [stdout] 8062c0dc257233621d501fe01b2f6f732977a97e5c25ed8104c285fbce503a09