[INFO] cloning repository https://github.com/BigOrt/CatLooping [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/BigOrt/CatLooping" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBigOrt%2FCatLooping", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBigOrt%2FCatLooping'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 30d56558de0083f532454a91a01d9742d678ed63 [INFO] testing BigOrt/CatLooping against 1.75.0 for beta-1.76-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBigOrt%2FCatLooping" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/BigOrt/CatLooping on toolchain 1.75.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/BigOrt/CatLooping [INFO] finished tweaking git repo https://github.com/BigOrt/CatLooping [INFO] tweaked toml for git repo https://github.com/BigOrt/CatLooping written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/BigOrt/CatLooping 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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... 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[INFO] [stderr] Downloaded fdeflate v0.3.0 [INFO] [stderr] Downloaded signal-hook v0.3.15 [INFO] [stderr] Downloaded cpufeatures v0.2.7 [INFO] [stderr] Downloaded simd-adler32 v0.3.5 [INFO] [stderr] Downloaded enum-ordinalize v3.1.13 [INFO] [stderr] Downloaded android-tzdata v0.1.1 [INFO] [stderr] Downloaded iana-time-zone v0.1.56 [INFO] [stderr] Downloaded num-iter v0.1.43 [INFO] [stderr] Downloaded rand_isaac v0.1.1 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.86 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.86 [INFO] [stderr] Downloaded core-foundation-sys v0.8.4 [INFO] [stderr] Downloaded rawpointer v0.1.0 [INFO] [stderr] Downloaded rand_os v0.1.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 140ab0b0cd7a8c149e5784dcec3d1777ed2e09146865a2c91bb22dec439768d3 [INFO] running `Command { std: "docker" "start" "-a" "140ab0b0cd7a8c149e5784dcec3d1777ed2e09146865a2c91bb22dec439768d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "140ab0b0cd7a8c149e5784dcec3d1777ed2e09146865a2c91bb22dec439768d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "140ab0b0cd7a8c149e5784dcec3d1777ed2e09146865a2c91bb22dec439768d3", kill_on_drop: false }` [INFO] [stdout] 140ab0b0cd7a8c149e5784dcec3d1777ed2e09146865a2c91bb22dec439768d3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f838f7dbcaa81a061906f8dd0fab8297a6dab780361389da1ff764053ad5002f [INFO] running `Command { std: "docker" "start" "-a" "f838f7dbcaa81a061906f8dd0fab8297a6dab780361389da1ff764053ad5002f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.144 [INFO] [stderr] Compiling proc-macro2 v1.0.59 [INFO] [stderr] Compiling quote v1.0.28 [INFO] [stderr] Compiling unicode-ident v1.0.9 [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling cc v1.0.79 [INFO] [stderr] Compiling log v0.4.18 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling syn v2.0.18 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling openssl-src v111.25.3+1.1.1t [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling simd-adler32 v0.3.5 [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling signal-hook v0.3.15 [INFO] [stderr] Compiling subtle v2.5.0 [INFO] [stderr] Compiling parking_lot_core v0.9.7 [INFO] [stderr] Compiling num-bigint v0.1.44 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling getrandom v0.2.9 [INFO] [stderr] Compiling openssl-sys v0.9.88 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling signal-hook-registry v1.4.1 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling matrixmultiply v0.1.15 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling smallvec v1.10.0 [INFO] [stderr] Compiling miniz_oxide v0.7.1 [INFO] [stderr] Compiling num-rational v0.1.42 [INFO] [stderr] Compiling mio v0.8.8 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling num-complex v0.1.43 [INFO] [stderr] Compiling rawpointer v0.1.0 [INFO] [stderr] Compiling anyhow v1.0.71 [INFO] [stderr] Compiling tinyvec_macros v0.1.1 [INFO] [stderr] Compiling thiserror v1.0.40 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling flate2 v1.0.26 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling signal-hook-mio v0.2.3 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling fdeflate v0.3.0 [INFO] [stderr] Compiling once_cell v1.17.2 [INFO] [stderr] Compiling openssl v0.10.53 [INFO] [stderr] Compiling cpufeatures v0.2.7 [INFO] [stderr] Compiling checked_int_cast v1.0.0 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling qrcode v0.12.0 [INFO] [stderr] Compiling sha2 v0.10.6 [INFO] [stderr] Compiling png v0.17.8 [INFO] [stderr] Compiling unicode-normalization v0.1.22 [INFO] [stderr] Compiling crossterm v0.25.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling rulinalg v0.4.2 [INFO] [stderr] Compiling lipsum v0.6.0 [INFO] [stderr] Compiling hmac v0.12.1 [INFO] [stderr] Compiling pbkdf2 v0.11.0 [INFO] [stderr] Compiling time v0.1.45 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling base64 v0.13.1 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling qrcodegen v1.8.0 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling iana-time-zone v0.1.56 [INFO] [stderr] Compiling qrcode-png v0.4.1 [INFO] [stderr] Compiling chrono v0.4.26 [INFO] [stderr] Compiling colored v2.0.0 [INFO] [stderr] Compiling cipher-crypt v0.18.0 [INFO] [stderr] Compiling thiserror-impl v1.0.40 [INFO] [stderr] Compiling enum-ordinalize v3.1.13 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling qr2term v0.3.1 [INFO] [stderr] Compiling progress_bar v1.0.3 [INFO] [stderr] Compiling eff-wordlist v1.0.2 [INFO] [stderr] Compiling zeroize v1.6.0 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling tiny-bip39 v1.0.0 [INFO] [stderr] Compiling educe v0.4.22 [INFO] [stderr] Compiling base64-stream v1.2.7 [INFO] [stderr] Compiling paper_backup v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/lib/paper_backup_lib.rs:1030:31 [INFO] [stdout] | [INFO] [stdout] 1030 | let raw_txt_copy = val.clone(); [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/lib/paper_backup_lib.rs:1051:31 [INFO] [stdout] | [INFO] [stdout] 1051 | let raw_txt_copy = val.clone(); [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/lib/paper_backup_lib.rs:1072:31 [INFO] [stdout] | [INFO] [stdout] 1072 | let raw_txt_copy = val.clone(); [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/lib/paper_backup_lib.rs:1086:31 [INFO] [stdout] | [INFO] [stdout] 1086 | let raw_txt_copy = val.clone(); [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 01s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "f838f7dbcaa81a061906f8dd0fab8297a6dab780361389da1ff764053ad5002f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f838f7dbcaa81a061906f8dd0fab8297a6dab780361389da1ff764053ad5002f", kill_on_drop: false }` [INFO] [stdout] f838f7dbcaa81a061906f8dd0fab8297a6dab780361389da1ff764053ad5002f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b9712a4a6c292787db41db6135d500b06b60948a77510fd8ceb98dba85dbf548 [INFO] running `Command { std: "docker" "start" "-a" "b9712a4a6c292787db41db6135d500b06b60948a77510fd8ceb98dba85dbf548", kill_on_drop: false }` [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/lib/paper_backup_lib.rs:1030:31 [INFO] [stdout] | [INFO] [stdout] 1030 | let raw_txt_copy = val.clone(); [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/lib/paper_backup_lib.rs:1051:31 [INFO] [stdout] | [INFO] [stdout] 1051 | let raw_txt_copy = val.clone(); [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/lib/paper_backup_lib.rs:1072:31 [INFO] [stdout] | [INFO] [stdout] 1072 | let raw_txt_copy = val.clone(); [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/lib/paper_backup_lib.rs:1086:31 [INFO] [stdout] | [INFO] [stdout] 1086 | let raw_txt_copy = val.clone(); [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling paper_backup v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/lib/paper_backup_lib.rs:1030:31 [INFO] [stdout] | [INFO] [stdout] 1030 | let raw_txt_copy = val.clone(); [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/lib/paper_backup_lib.rs:1051:31 [INFO] [stdout] | [INFO] [stdout] 1051 | let raw_txt_copy = val.clone(); [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/lib/paper_backup_lib.rs:1072:31 [INFO] [stdout] | [INFO] [stdout] 1072 | let raw_txt_copy = val.clone(); [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/lib/paper_backup_lib.rs:1086:31 [INFO] [stdout] | [INFO] [stdout] 1086 | let raw_txt_copy = val.clone(); [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.32s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "b9712a4a6c292787db41db6135d500b06b60948a77510fd8ceb98dba85dbf548", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b9712a4a6c292787db41db6135d500b06b60948a77510fd8ceb98dba85dbf548", kill_on_drop: false }` [INFO] [stdout] b9712a4a6c292787db41db6135d500b06b60948a77510fd8ceb98dba85dbf548 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.75.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 95537b20b9e7e36dd9af8f802b3ab653ddb3fe32c1d3a9ab37c96e41874415a8 [INFO] running `Command { std: "docker" "start" "-a" "95537b20b9e7e36dd9af8f802b3ab653ddb3fe32c1d3a9ab37c96e41874415a8", kill_on_drop: false }` [INFO] [stderr] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stderr] --> src/lib/paper_backup_lib.rs:1030:31 [INFO] [stderr] | [INFO] [stderr] 1030 | let raw_txt_copy = val.clone(); [INFO] [stderr] | ^^^^^^^^ help: remove this redundant call [INFO] [stderr] | [INFO] [stderr] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stderr] = note: `#[warn(noop_method_call)]` on by default [INFO] [stderr] [INFO] [stderr] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stderr] --> src/lib/paper_backup_lib.rs:1051:31 [INFO] [stderr] | [INFO] [stderr] 1051 | let raw_txt_copy = val.clone(); [INFO] [stderr] | ^^^^^^^^ help: remove this redundant call [INFO] [stderr] | [INFO] [stderr] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stderr] [INFO] [stderr] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stderr] --> src/lib/paper_backup_lib.rs:1072:31 [INFO] [stderr] | [INFO] [stderr] 1072 | let raw_txt_copy = val.clone(); [INFO] [stderr] | ^^^^^^^^ help: remove this redundant call [INFO] [stderr] | [INFO] [stderr] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stderr] [INFO] [stderr] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stderr] --> src/lib/paper_backup_lib.rs:1086:31 [INFO] [stderr] | [INFO] [stderr] 1086 | let raw_txt_copy = val.clone(); [INFO] [stderr] | ^^^^^^^^ help: remove this redundant call [INFO] [stderr] | [INFO] [stderr] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stderr] [INFO] [stderr] warning: `paper_backup` (lib) generated 4 warnings (run `cargo fix --lib -p paper_backup` to apply 4 suggestions) [INFO] [stderr] warning: `paper_backup` (lib test) generated 4 warnings (4 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] [stderr] Running unittests src/lib/paper_backup_lib.rs (/opt/rustwide/target/debug/deps/paper_backup-5942a6b6b7db83ae) [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test tests::test_from_viginere ... ok [INFO] [stdout] test tests::test_from_rot13 ... ok [INFO] [stdout] test tests::test_from_base64 ... ok [INFO] [stdout] test tests::test_to_txt_base64_rot13 ... ok [INFO] [stdout] test tests::test_from_rot13_base64_txt ... ok [INFO] [stdout] test tests::test_generate_eff_word ... ok [INFO] [stdout] test tests::test_to_rot13 ... ok [INFO] [stdout] test tests::test_to_base64 ... ok [INFO] [stdout] test tests::test_to_viginere ... ok [INFO] [stdout] test tests::test_diceware_generate ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/paper_backup-b4c444b63dee70c9) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests paper_backup [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "95537b20b9e7e36dd9af8f802b3ab653ddb3fe32c1d3a9ab37c96e41874415a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "95537b20b9e7e36dd9af8f802b3ab653ddb3fe32c1d3a9ab37c96e41874415a8", kill_on_drop: false }` [INFO] [stdout] 95537b20b9e7e36dd9af8f802b3ab653ddb3fe32c1d3a9ab37c96e41874415a8