[INFO] fetching crate trashy 0.1.0... [INFO] checking trashy-0.1.0 against master#b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18 for pr-79470 [INFO] extracting crate trashy 0.1.0 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate trashy 0.1.0 on toolchain b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate trashy 0.1.0 [INFO] finished tweaking crates.io crate trashy 0.1.0 [INFO] tweaked toml for crates.io crate trashy 0.1.0 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate crates.io crate trashy 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f8c91b19ab9db37bf19c8062a5b66a4258cdbffd353108c72fe727b911463514 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "f8c91b19ab9db37bf19c8062a5b66a4258cdbffd353108c72fe727b911463514", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f8c91b19ab9db37bf19c8062a5b66a4258cdbffd353108c72fe727b911463514", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f8c91b19ab9db37bf19c8062a5b66a4258cdbffd353108c72fe727b911463514", kill_on_drop: false }` [INFO] [stdout] f8c91b19ab9db37bf19c8062a5b66a4258cdbffd353108c72fe727b911463514 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 874bb35ba23c9805204a5dddf30f3d7390a8d59a016e6de9012c181fb12eb277 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "874bb35ba23c9805204a5dddf30f3d7390a8d59a016e6de9012c181fb12eb277", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.77 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling syn v1.0.41 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Checking termcolor v1.1.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking once_cell v1.4.1 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking os_str_bytes v2.3.2 [INFO] [stderr] Compiling eyre v0.6.0 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking indenter v0.3.0 [INFO] [stderr] Checking fs_extra v1.2.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling indexmap v1.6.0 [INFO] [stderr] Compiling proc-macro2 v1.0.21 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking lscolors v0.7.1 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking aho-corasick v0.7.13 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking regex-automata v0.1.9 [INFO] [stderr] Checking bstr v0.2.13 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking terminal_size v0.1.13 [INFO] [stderr] Checking dirs-sys v0.3.5 [INFO] [stderr] Checking dirs v1.0.5 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking textwrap v0.12.1 [INFO] [stderr] Checking term v0.5.2 [INFO] [stderr] Checking directories v3.0.1 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Checking chrono v0.4.15 [INFO] [stderr] Checking csv v1.1.3 [INFO] [stderr] Checking prettytable-rs v0.8.0 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Compiling snafu-derive v0.6.8 [INFO] [stderr] Compiling clap_derive v3.0.0-beta.2 [INFO] [stderr] Checking snafu v0.6.8 [INFO] [stderr] Checking clap v3.0.0-beta.2 [INFO] [stderr] Checking trash_lib v0.1.0 [INFO] [stderr] Checking clap_generate v3.0.0-beta.2 [INFO] [stderr] Checking trashy v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `ArgEnum` [INFO] [stdout] --> crates/cli/opt/subcommand/restore.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | use clap::{ArgEnum, Clap}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `AppSettings` [INFO] [stdout] --> crates/cli/opt.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | use clap::{AppSettings, Clap}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ArgEnum` [INFO] [stdout] --> crates/cli/opt/subcommand/restore.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | use clap::{ArgEnum, Clap}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `AppSettings` [INFO] [stdout] --> crates/cli/opt.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | use clap::{AppSettings, Clap}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `trash_entry` [INFO] [stdout] --> crates/cli/opt/subcommand/remove.rs:26:19 [INFO] [stdout] | [INFO] [stdout] 26 | .filter(|(trash_entry, trash_info)| { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trash_entry` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `trash_entry` [INFO] [stdout] --> crates/cli/opt/subcommand/remove.rs:26:19 [INFO] [stdout] | [INFO] [stdout] 26 | .filter(|(trash_entry, trash_info)| { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trash_entry` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `try_new` [INFO] [stdout] --> crates/cli/table.rs:113:8 [INFO] [stdout] | [INFO] [stdout] 113 | fn try_new() -> Result { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `create_table` [INFO] [stdout] --> crates/cli/table.rs:131:8 [INFO] [stdout] | [INFO] [stdout] 131 | fn create_table(self, border: Border) -> Table { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `trash_entry_error_context` [INFO] [stdout] --> crates/cli/utils.rs:19:8 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn trash_entry_error_context( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `custom_cmp` [INFO] [stdout] --> crates/cli/utils.rs:62:8 [INFO] [stdout] | [INFO] [stdout] 62 | pub fn custom_cmp(t1: &(T, U), t2: &(R, U)) -> Ordering [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `map_to_row` [INFO] [stdout] --> crates/cli/utils.rs:69:8 [INFO] [stdout] | [INFO] [stdout] 69 | pub fn map_to_row(pair: (TrashEntry, TrashInfo)) -> Result { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `title_row` [INFO] [stdout] --> crates/cli/utils.rs:85:8 [INFO] [stdout] | [INFO] [stdout] 85 | pub fn title_row() -> Row { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `input_number` [INFO] [stdout] --> crates/cli/utils.rs:129:8 [INFO] [stdout] | [INFO] [stdout] 129 | pub fn input_number(msg: &str) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `input_range` [INFO] [stdout] --> crates/cli/utils.rs:137:8 [INFO] [stdout] | [INFO] [stdout] 137 | pub fn input_range(msg: &str) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `print_err` [INFO] [stdout] --> crates/cli/main.rs:52:4 [INFO] [stdout] | [INFO] [stdout] 52 | fn print_err(s: impl fmt::Debug) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `try_new` [INFO] [stdout] --> crates/cli/table.rs:113:8 [INFO] [stdout] | [INFO] [stdout] 113 | fn try_new() -> Result { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `create_table` [INFO] [stdout] --> crates/cli/table.rs:131:8 [INFO] [stdout] | [INFO] [stdout] 131 | fn create_table(self, border: Border) -> Table { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `trash_entry_error_context` [INFO] [stdout] --> crates/cli/utils.rs:19:8 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn trash_entry_error_context( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `custom_cmp` [INFO] [stdout] --> crates/cli/utils.rs:62:8 [INFO] [stdout] | [INFO] [stdout] 62 | pub fn custom_cmp(t1: &(T, U), t2: &(R, U)) -> Ordering [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `map_to_row` [INFO] [stdout] --> crates/cli/utils.rs:69:8 [INFO] [stdout] | [INFO] [stdout] 69 | pub fn map_to_row(pair: (TrashEntry, TrashInfo)) -> Result { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `title_row` [INFO] [stdout] --> crates/cli/utils.rs:85:8 [INFO] [stdout] | [INFO] [stdout] 85 | pub fn title_row() -> Row { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `input_number` [INFO] [stdout] --> crates/cli/utils.rs:129:8 [INFO] [stdout] | [INFO] [stdout] 129 | pub fn input_number(msg: &str) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `input_range` [INFO] [stdout] --> crates/cli/utils.rs:137:8 [INFO] [stdout] | [INFO] [stdout] 137 | pub fn input_range(msg: &str) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `print_err` [INFO] [stdout] --> crates/cli/main.rs:52:4 [INFO] [stdout] | [INFO] [stdout] 52 | fn print_err(s: impl fmt::Debug) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 50.96s [INFO] running `Command { std: "docker" "inspect" "874bb35ba23c9805204a5dddf30f3d7390a8d59a016e6de9012c181fb12eb277", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "874bb35ba23c9805204a5dddf30f3d7390a8d59a016e6de9012c181fb12eb277", kill_on_drop: false }` [INFO] [stdout] 874bb35ba23c9805204a5dddf30f3d7390a8d59a016e6de9012c181fb12eb277