[INFO] fetching crate redoxfs 0.5.8... [INFO] checking redoxfs-0.5.8 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate redoxfs 0.5.8 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate redoxfs 0.5.8 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 redoxfs 0.5.8 [INFO] finished tweaking crates.io crate redoxfs 0.5.8 [INFO] tweaked toml for crates.io crate redoxfs 0.5.8 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate crates.io crate redoxfs 0.5.8 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] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded page_size v0.4.2 [INFO] [stderr] Downloaded redox_simple_endian v0.3.0 [INFO] [stderr] Downloaded zerocopy v0.6.4 [INFO] [stderr] Downloaded range-tree v0.1.0 [INFO] [stderr] Downloaded users v0.11.0 [INFO] [stderr] Downloaded redox_syscall v0.4.0 [INFO] [stderr] Downloaded argon2 v0.3.4 [INFO] [stderr] Downloaded fuser v0.12.0 [INFO] [stderr] Downloaded aho-corasick v1.0.5 [INFO] [stderr] Downloaded regex v1.9.5 [INFO] [stderr] Downloaded regex-automata v0.3.8 [INFO] [stderr] Downloaded zerocopy-derive v0.6.4 [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] c9ee97e963eeee12102ff1669faa3a303a74a69997da36789f326b4f4380d4e1 [INFO] running `Command { std: "docker" "start" "-a" "c9ee97e963eeee12102ff1669faa3a303a74a69997da36789f326b4f4380d4e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c9ee97e963eeee12102ff1669faa3a303a74a69997da36789f326b4f4380d4e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c9ee97e963eeee12102ff1669faa3a303a74a69997da36789f326b4f4380d4e1", kill_on_drop: false }` [INFO] [stdout] c9ee97e963eeee12102ff1669faa3a303a74a69997da36789f326b4f4380d4e1 [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] 10cd46094bdaed20c79cdfb952389f0d847ea77bcb637c2c470c6461860373be [INFO] running `Command { std: "docker" "start" "-a" "10cd46094bdaed20c79cdfb952389f0d847ea77bcb637c2c470c6461860373be", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Checking memchr v2.6.3 [INFO] [stderr] Checking gimli v0.28.0 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Checking regex-syntax v0.7.5 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling fuser v0.12.0 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Checking aho-corasick v1.0.5 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling syn v2.0.31 [INFO] [stderr] Checking object v0.32.1 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Checking page_size v0.4.2 [INFO] [stderr] Checking users v0.11.0 [INFO] [stderr] Checking generic-array v0.14.7 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking base64ct v1.6.0 [INFO] [stderr] Checking regex-automata v0.3.8 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Checking cpufeatures v0.2.9 [INFO] [stderr] Checking termcolor v1.2.0 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Compiling backtrace v0.3.69 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking cipher v0.3.0 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking smallvec v1.11.0 [INFO] [stderr] Checking blake2 v0.10.6 [INFO] [stderr] Checking redox_syscall v0.4.0 [INFO] [stderr] Checking aes v0.7.5 [INFO] [stderr] Checking argon2 v0.3.4 [INFO] [stderr] Checking addr2line v0.21.0 [INFO] [stderr] Checking termion v1.5.6 [INFO] [stderr] Checking uuid v1.4.1 [INFO] [stderr] Checking time v0.1.45 [INFO] [stderr] Checking range-tree v0.1.0 [INFO] [stderr] Checking redox_simple_endian v0.3.0 [INFO] [stderr] Checking seahash v4.1.0 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling zerocopy-derive v0.6.4 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking regex v1.9.5 [INFO] [stderr] Checking zerocopy v0.6.4 [INFO] [stderr] Checking env_logger v0.9.3 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking redoxfs v0.5.8 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `Vec` is imported redundantly [INFO] [stdout] --> src/allocator.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use alloc::vec::Vec; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Vec` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Vec` is imported redundantly [INFO] [stdout] --> src/filesystem.rs:2:36 [INFO] [stdout] | [INFO] [stdout] 2 | use alloc::{collections::VecDeque, vec::Vec}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Vec` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Vec` is imported redundantly [INFO] [stdout] --> src/transaction.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | vec::Vec, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Vec` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Vec` is imported redundantly [INFO] [stdout] --> src/allocator.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use alloc::vec::Vec; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Vec` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Vec` is imported redundantly [INFO] [stdout] --> src/filesystem.rs:2:36 [INFO] [stdout] | [INFO] [stdout] 2 | use alloc::{collections::VecDeque, vec::Vec}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Vec` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Vec` is imported redundantly [INFO] [stdout] --> src/transaction.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | vec::Vec, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Vec` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 29.71s [INFO] running `Command { std: "docker" "inspect" "10cd46094bdaed20c79cdfb952389f0d847ea77bcb637c2c470c6461860373be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "10cd46094bdaed20c79cdfb952389f0d847ea77bcb637c2c470c6461860373be", kill_on_drop: false }` [INFO] [stdout] 10cd46094bdaed20c79cdfb952389f0d847ea77bcb637c2c470c6461860373be [INFO] checking redoxfs-0.5.8 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] extracting crate redoxfs 0.5.8 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate redoxfs 0.5.8 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 redoxfs 0.5.8 [INFO] finished tweaking crates.io crate redoxfs 0.5.8 [INFO] tweaked toml for crates.io crate redoxfs 0.5.8 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate crates.io crate redoxfs 0.5.8 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] 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] fb6c6036871ec01bd4b1fa3ddb0c4e531a47cfd7a7efc058a6b256c52b1c184d [INFO] running `Command { std: "docker" "start" "-a" "fb6c6036871ec01bd4b1fa3ddb0c4e531a47cfd7a7efc058a6b256c52b1c184d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fb6c6036871ec01bd4b1fa3ddb0c4e531a47cfd7a7efc058a6b256c52b1c184d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fb6c6036871ec01bd4b1fa3ddb0c4e531a47cfd7a7efc058a6b256c52b1c184d", kill_on_drop: false }` [INFO] [stdout] fb6c6036871ec01bd4b1fa3ddb0c4e531a47cfd7a7efc058a6b256c52b1c184d [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] fcc71bec74fe38cd7fbbd6ff73700fd2651ee21ff34edc1d7943bf481df3c856 [INFO] running `Command { std: "docker" "start" "-a" "fcc71bec74fe38cd7fbbd6ff73700fd2651ee21ff34edc1d7943bf481df3c856", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Checking memchr v2.6.3 [INFO] [stderr] Checking gimli v0.28.0 [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking regex-syntax v0.7.5 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling fuser v0.12.0 [INFO] [stderr] Checking aho-corasick v1.0.5 [INFO] [stderr] Checking object v0.32.1 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking users v0.11.0 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling syn v2.0.31 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking page_size v0.4.2 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Checking regex-automata v0.3.8 [INFO] [stderr] Checking cpufeatures v0.2.9 [INFO] [stderr] Checking generic-array v0.14.7 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Checking smallvec v1.11.0 [INFO] [stderr] Checking base64ct v1.6.0 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking cipher v0.3.0 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking termcolor v1.2.0 [INFO] [stderr] Checking blake2 v0.10.6 [INFO] [stderr] Checking termion v1.5.6 [INFO] [stderr] Checking argon2 v0.3.4 [INFO] [stderr] Compiling backtrace v0.3.69 [INFO] [stderr] Checking addr2line v0.21.0 [INFO] [stderr] Checking aes v0.7.5 [INFO] [stderr] Checking redox_syscall v0.4.0 [INFO] [stderr] Checking uuid v1.4.1 [INFO] [stderr] Checking time v0.1.45 [INFO] [stderr] Checking range-tree v0.1.0 [INFO] [stderr] Checking seahash v4.1.0 [INFO] [stderr] Checking redox_simple_endian v0.3.0 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Checking regex v1.9.5 [INFO] [stderr] Compiling zerocopy-derive v0.6.4 [INFO] [stderr] Checking env_logger v0.9.3 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking zerocopy v0.6.4 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking redoxfs v0.5.8 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `Vec` is imported redundantly [INFO] [stdout] --> src/allocator.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use alloc::vec::Vec; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Vec` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Vec` is imported redundantly [INFO] [stdout] --> src/filesystem.rs:2:36 [INFO] [stdout] | [INFO] [stdout] 2 | use alloc::{collections::VecDeque, vec::Vec}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Vec` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Vec` is imported redundantly [INFO] [stdout] --> src/transaction.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | vec::Vec, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Vec` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Vec` is imported redundantly [INFO] [stdout] --> src/allocator.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use alloc::vec::Vec; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Vec` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Vec` is imported redundantly [INFO] [stdout] --> src/filesystem.rs:2:36 [INFO] [stdout] | [INFO] [stdout] 2 | use alloc::{collections::VecDeque, vec::Vec}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Vec` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Vec` is imported redundantly [INFO] [stdout] --> src/transaction.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | vec::Vec, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Vec` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 27.11s [INFO] running `Command { std: "docker" "inspect" "fcc71bec74fe38cd7fbbd6ff73700fd2651ee21ff34edc1d7943bf481df3c856", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fcc71bec74fe38cd7fbbd6ff73700fd2651ee21ff34edc1d7943bf481df3c856", kill_on_drop: false }` [INFO] [stdout] fcc71bec74fe38cd7fbbd6ff73700fd2651ee21ff34edc1d7943bf481df3c856