[INFO] fetching crate easy-repl 0.2.1... [INFO] checking easy-repl-0.2.1 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate easy-repl 0.2.1 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate easy-repl 0.2.1 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate easy-repl 0.2.1 [INFO] finished tweaking crates.io crate easy-repl 0.2.1 [INFO] tweaked toml for crates.io crate easy-repl 0.2.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate crates.io crate easy-repl 0.2.1 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded fid-rs v0.1.1 [INFO] [stderr] Downloaded crossbeam-deque v0.8.0 [INFO] [stderr] Downloaded str-buf v1.0.6 [INFO] [stderr] Downloaded hermit-abi v0.1.18 [INFO] [stderr] Downloaded error-code v2.3.1 [INFO] [stderr] Downloaded endian-type v0.1.2 [INFO] [stderr] Downloaded rustyline-derive v0.6.0 [INFO] [stderr] Downloaded memoffset v0.6.3 [INFO] [stderr] Downloaded redox_users v0.4.0 [INFO] [stderr] Downloaded memchr v2.3.4 [INFO] [stderr] Downloaded getrandom v0.2.2 [INFO] [stderr] Downloaded anyhow v1.0.40 [INFO] [stderr] Downloaded clipboard-win v4.4.1 [INFO] [stderr] Downloaded rustix v0.35.7 [INFO] [stderr] Downloaded nix v0.23.1 [INFO] [stderr] Downloaded radix_trie v0.2.1 [INFO] [stderr] Downloaded linux-raw-sys v0.0.46 [INFO] [stderr] Downloaded trie-rs v0.1.1 [INFO] [stderr] Downloaded regex v1.4.6 [INFO] [stderr] Downloaded syn v1.0.71 [INFO] [stderr] Downloaded io-lifetimes v0.7.2 [INFO] [stderr] Downloaded cc v1.0.67 [INFO] [stderr] Downloaded unicode-segmentation v1.7.1 [INFO] [stderr] Downloaded rustyline v9.1.2 [INFO] [stderr] Downloaded aho-corasick v0.7.15 [INFO] [stderr] Downloaded unicode-linebreak v0.1.2 [INFO] [stderr] Downloaded proc-macro2 v1.0.26 [INFO] [stderr] Downloaded crossbeam-epoch v0.9.4 [INFO] [stderr] Downloaded rayon v1.5.0 [INFO] [stderr] Downloaded crossbeam-utils v0.8.4 [INFO] [stderr] Downloaded rayon-core v1.9.0 [INFO] [stderr] Downloaded redox_syscall v0.2.7 [INFO] [stderr] Downloaded errno v0.2.8 [INFO] [stderr] Downloaded fd-lock v3.0.6 [INFO] [stderr] Downloaded nibble_vec v0.1.0 [INFO] [stderr] Downloaded smallvec v1.6.1 [INFO] [stderr] Downloaded shell-words v1.0.0 [INFO] [stderr] Downloaded smawk v0.3.1 [INFO] [stderr] Downloaded quote v1.0.9 [INFO] [stderr] Downloaded thiserror-impl v1.0.24 [INFO] [stderr] Downloaded thiserror v1.0.24 [INFO] [stderr] Downloaded louds-rs v0.4.0 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ca55e94a403c37222953bf4b23b211fc5c723f1950e6b63900327d797e9026db [INFO] running `Command { std: "docker" "start" "-a" "ca55e94a403c37222953bf4b23b211fc5c723f1950e6b63900327d797e9026db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ca55e94a403c37222953bf4b23b211fc5c723f1950e6b63900327d797e9026db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ca55e94a403c37222953bf4b23b211fc5c723f1950e6b63900327d797e9026db", kill_on_drop: false }` [INFO] [stdout] ca55e94a403c37222953bf4b23b211fc5c723f1950e6b63900327d797e9026db [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6347d9be024c4d05bf69197f7a3ab74763d25f731b55a2ec4e8051b708410294 [INFO] running `Command { std: "docker" "start" "-a" "6347d9be024c4d05bf69197f7a3ab74763d25f731b55a2ec4e8051b708410294", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling io-lifetimes v0.7.2 [INFO] [stderr] Compiling regex-syntax v0.6.27 [INFO] [stderr] Compiling syn v1.0.71 [INFO] [stderr] Compiling rustix v0.35.7 [INFO] [stderr] Compiling memoffset v0.6.3 [INFO] [stderr] Compiling crossbeam-utils v0.8.4 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stderr] Checking linux-raw-sys v0.0.46 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Checking endian-type v0.1.2 [INFO] [stderr] Checking crossbeam-epoch v0.9.4 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking nibble_vec v0.1.0 [INFO] [stderr] Compiling anyhow v1.0.40 [INFO] [stderr] Checking radix_trie v0.2.1 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking nix v0.23.1 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Checking smawk v0.3.1 [INFO] [stderr] Checking unicode-segmentation v1.7.1 [INFO] [stderr] Compiling regex v1.4.6 [INFO] [stderr] Checking shell-words v1.0.0 [INFO] [stderr] Checking fd-lock v3.0.6 [INFO] [stderr] Compiling thiserror-impl v1.0.24 [INFO] [stderr] Compiling rustyline-derive v0.6.0 [INFO] [stderr] Compiling unicode-linebreak v0.1.2 [INFO] [stderr] Checking thiserror v1.0.24 [INFO] [stderr] Checking fid-rs v0.1.1 [INFO] [stderr] Checking louds-rs v0.4.0 [INFO] [stderr] Checking trie-rs v0.1.1 [INFO] [stderr] Checking rustyline v9.1.2 [INFO] [stderr] Checking textwrap v0.15.0 [INFO] [stderr] Checking easy-repl v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `anyhow` is imported redundantly [INFO] [stdout] --> src/command.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use anyhow; [INFO] [stdout] | ^^^^^^ the item `anyhow` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `thiserror` is imported redundantly [INFO] [stdout] --> src/command.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use thiserror; [INFO] [stdout] | ^^^^^^^^^ the item `thiserror` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `rustyline` is imported redundantly [INFO] [stdout] --> src/repl.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | use rustyline::{self, completion::FilenameCompleter, error::ReadlineError}; [INFO] [stdout] | ^^^^ the item `rustyline` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `shell_words` is imported redundantly [INFO] [stdout] --> src/repl.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use shell_words; [INFO] [stdout] | ^^^^^^^^^^^ the item `shell_words` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `textwrap` is imported redundantly [INFO] [stdout] --> src/repl.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use textwrap; [INFO] [stdout] | ^^^^^^^^ the item `textwrap` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `thiserror` is imported redundantly [INFO] [stdout] --> src/repl.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use thiserror; [INFO] [stdout] | ^^^^^^^^^ the item `thiserror` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `anyhow` is imported redundantly [INFO] [stdout] --> src/command.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use anyhow; [INFO] [stdout] | ^^^^^^ the item `anyhow` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `thiserror` is imported redundantly [INFO] [stdout] --> src/command.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use thiserror; [INFO] [stdout] | ^^^^^^^^^ the item `thiserror` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `rustyline` is imported redundantly [INFO] [stdout] --> src/repl.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | use rustyline::{self, completion::FilenameCompleter, error::ReadlineError}; [INFO] [stdout] | ^^^^ the item `rustyline` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `shell_words` is imported redundantly [INFO] [stdout] --> src/repl.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use shell_words; [INFO] [stdout] | ^^^^^^^^^^^ the item `shell_words` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `textwrap` is imported redundantly [INFO] [stdout] --> src/repl.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use textwrap; [INFO] [stdout] | ^^^^^^^^ the item `textwrap` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `thiserror` is imported redundantly [INFO] [stdout] --> src/repl.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use thiserror; [INFO] [stdout] | ^^^^^^^^^ the item `thiserror` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `anyhow` is imported redundantly [INFO] [stdout] --> examples/shared_mut_state.rs:3:14 [INFO] [stdout] | [INFO] [stdout] 3 | use anyhow::{self, Context}; [INFO] [stdout] | ^^^^ the item `anyhow` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `anyhow` is imported redundantly [INFO] [stdout] --> examples/from_str.rs:5:14 [INFO] [stdout] | [INFO] [stdout] 5 | use anyhow::{self, Context}; [INFO] [stdout] | ^^^^ the item `anyhow` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `anyhow` is imported redundantly [INFO] [stdout] --> examples/overload.rs:2:14 [INFO] [stdout] | [INFO] [stdout] 2 | use anyhow::{self, Context}; [INFO] [stdout] | ^^^^ the item `anyhow` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `anyhow` is imported redundantly [INFO] [stdout] --> examples/matryoshka.rs:2:14 [INFO] [stdout] | [INFO] [stdout] 2 | use anyhow::{self, Context}; [INFO] [stdout] | ^^^^ the item `anyhow` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `anyhow` is imported redundantly [INFO] [stdout] --> examples/mut_state.rs:2:14 [INFO] [stdout] | [INFO] [stdout] 2 | use anyhow::{self, Context}; [INFO] [stdout] | ^^^^ the item `anyhow` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `anyhow` is imported redundantly [INFO] [stdout] --> examples/minimal.rs:2:14 [INFO] [stdout] | [INFO] [stdout] 2 | use anyhow::{self, Context}; [INFO] [stdout] | ^^^^ the item `anyhow` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `anyhow` is imported redundantly [INFO] [stdout] --> examples/errors.rs:4:14 [INFO] [stdout] | [INFO] [stdout] 4 | use anyhow::{self, Context}; [INFO] [stdout] | ^^^^ the item `anyhow` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings 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] [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] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 28.35s [INFO] running `Command { std: "docker" "inspect" "6347d9be024c4d05bf69197f7a3ab74763d25f731b55a2ec4e8051b708410294", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6347d9be024c4d05bf69197f7a3ab74763d25f731b55a2ec4e8051b708410294", kill_on_drop: false }` [INFO] [stdout] 6347d9be024c4d05bf69197f7a3ab74763d25f731b55a2ec4e8051b708410294 [INFO] checking easy-repl-0.2.1 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] extracting crate easy-repl 0.2.1 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate easy-repl 0.2.1 on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate easy-repl 0.2.1 [INFO] finished tweaking crates.io crate easy-repl 0.2.1 [INFO] tweaked toml for crates.io crate easy-repl 0.2.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate crates.io crate easy-repl 0.2.1 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c5027618da77d97056fc6d51f7ea67f614ab3f9e694644a4c922c3ce133ea84d [INFO] running `Command { std: "docker" "start" "-a" "c5027618da77d97056fc6d51f7ea67f614ab3f9e694644a4c922c3ce133ea84d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c5027618da77d97056fc6d51f7ea67f614ab3f9e694644a4c922c3ce133ea84d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c5027618da77d97056fc6d51f7ea67f614ab3f9e694644a4c922c3ce133ea84d", kill_on_drop: false }` [INFO] [stdout] c5027618da77d97056fc6d51f7ea67f614ab3f9e694644a4c922c3ce133ea84d [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a4a0a9e4fd23ab256d250ac7285a7e07dd0bb14c795a855caead40ecc9a3ad84 [INFO] running `Command { std: "docker" "start" "-a" "a4a0a9e4fd23ab256d250ac7285a7e07dd0bb14c795a855caead40ecc9a3ad84", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling io-lifetimes v0.7.2 [INFO] [stderr] Compiling syn v1.0.71 [INFO] [stderr] Compiling regex-syntax v0.6.27 [INFO] [stderr] Compiling rustix v0.35.7 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling memoffset v0.6.3 [INFO] [stderr] Compiling crossbeam-utils v0.8.4 [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Checking linux-raw-sys v0.0.46 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking nibble_vec v0.1.0 [INFO] [stderr] Checking endian-type v0.1.2 [INFO] [stderr] Compiling anyhow v1.0.40 [INFO] [stderr] Checking crossbeam-epoch v0.9.4 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Checking radix_trie v0.2.1 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking nix v0.23.1 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Checking smawk v0.3.1 [INFO] [stderr] Checking unicode-segmentation v1.7.1 [INFO] [stderr] Checking shell-words v1.0.0 [INFO] [stderr] Compiling regex v1.4.6 [INFO] [stderr] Checking fd-lock v3.0.6 [INFO] [stderr] Compiling thiserror-impl v1.0.24 [INFO] [stderr] Compiling rustyline-derive v0.6.0 [INFO] [stderr] Checking fid-rs v0.1.1 [INFO] [stderr] Checking louds-rs v0.4.0 [INFO] [stderr] Checking thiserror v1.0.24 [INFO] [stderr] Checking trie-rs v0.1.1 [INFO] [stderr] Compiling unicode-linebreak v0.1.2 [INFO] [stderr] Checking rustyline v9.1.2 [INFO] [stderr] Checking textwrap v0.15.0 [INFO] [stderr] Checking easy-repl v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `anyhow` is imported redundantly [INFO] [stdout] --> src/command.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use anyhow; [INFO] [stdout] | ^^^^^^ the item `anyhow` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `thiserror` is imported redundantly [INFO] [stdout] --> src/command.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use thiserror; [INFO] [stdout] | ^^^^^^^^^ the item `thiserror` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `rustyline` is imported redundantly [INFO] [stdout] --> src/repl.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | use rustyline::{self, completion::FilenameCompleter, error::ReadlineError}; [INFO] [stdout] | ^^^^ the item `rustyline` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `shell_words` is imported redundantly [INFO] [stdout] --> src/repl.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use shell_words; [INFO] [stdout] | ^^^^^^^^^^^ the item `shell_words` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `textwrap` is imported redundantly [INFO] [stdout] --> src/repl.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use textwrap; [INFO] [stdout] | ^^^^^^^^ the item `textwrap` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `thiserror` is imported redundantly [INFO] [stdout] --> src/repl.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use thiserror; [INFO] [stdout] | ^^^^^^^^^ the item `thiserror` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `anyhow` is imported redundantly [INFO] [stdout] --> src/command.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use anyhow; [INFO] [stdout] | ^^^^^^ the item `anyhow` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `thiserror` is imported redundantly [INFO] [stdout] --> src/command.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use thiserror; [INFO] [stdout] | ^^^^^^^^^ the item `thiserror` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `rustyline` is imported redundantly [INFO] [stdout] --> src/repl.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | use rustyline::{self, completion::FilenameCompleter, error::ReadlineError}; [INFO] [stdout] | ^^^^ the item `rustyline` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `shell_words` is imported redundantly [INFO] [stdout] --> src/repl.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use shell_words; [INFO] [stdout] | ^^^^^^^^^^^ the item `shell_words` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `textwrap` is imported redundantly [INFO] [stdout] --> src/repl.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use textwrap; [INFO] [stdout] | ^^^^^^^^ the item `textwrap` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `thiserror` is imported redundantly [INFO] [stdout] --> src/repl.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use thiserror; [INFO] [stdout] | ^^^^^^^^^ the item `thiserror` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `anyhow` is imported redundantly [INFO] [stdout] --> examples/errors.rs:4:14 [INFO] [stdout] | [INFO] [stdout] 4 | use anyhow::{self, Context}; [INFO] [stdout] | ^^^^ the item `anyhow` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `anyhow` is imported redundantly [INFO] [stdout] --> examples/matryoshka.rs:2:14 [INFO] [stdout] | [INFO] [stdout] 2 | use anyhow::{self, Context}; [INFO] [stdout] | ^^^^ the item `anyhow` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `anyhow` is imported redundantly [INFO] [stdout] --> examples/from_str.rs:5:14 [INFO] [stdout] | [INFO] [stdout] 5 | use anyhow::{self, Context}; [INFO] [stdout] | ^^^^ the item `anyhow` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `anyhow` is imported redundantly [INFO] [stdout] --> examples/minimal.rs:2:14 [INFO] [stdout] | [INFO] [stdout] 2 | use anyhow::{self, Context}; [INFO] [stdout] | ^^^^ the item `anyhow` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `anyhow` is imported redundantly [INFO] [stdout] --> examples/overload.rs:2:14 [INFO] [stdout] | [INFO] [stdout] 2 | use anyhow::{self, Context}; [INFO] [stdout] | ^^^^ the item `anyhow` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `anyhow` is imported redundantly [INFO] [stdout] --> examples/shared_mut_state.rs:3:14 [INFO] [stdout] | [INFO] [stdout] 3 | use anyhow::{self, Context}; [INFO] [stdout] | ^^^^ the item `anyhow` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `anyhow` is imported redundantly [INFO] [stdout] --> examples/mut_state.rs:2:14 [INFO] [stdout] | [INFO] [stdout] 2 | use anyhow::{self, Context}; [INFO] [stdout] | ^^^^ the item `anyhow` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` 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] [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] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 29.32s [INFO] running `Command { std: "docker" "inspect" "a4a0a9e4fd23ab256d250ac7285a7e07dd0bb14c795a855caead40ecc9a3ad84", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a4a0a9e4fd23ab256d250ac7285a7e07dd0bb14c795a855caead40ecc9a3ad84", kill_on_drop: false }` [INFO] [stdout] a4a0a9e4fd23ab256d250ac7285a7e07dd0bb14c795a855caead40ecc9a3ad84