[INFO] cloning repository https://github.com/sleibrock/waddler.rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sleibrock/waddler.rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsleibrock%2Fwaddler.rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsleibrock%2Fwaddler.rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 34bebf3b6c189a51a7b7e4cfcbefb713508edd6b [INFO] testing sleibrock/waddler.rs against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsleibrock%2Fwaddler.rs" "/workspace/builds/worker-22/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-22/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sleibrock/waddler.rs on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/sleibrock/waddler.rs [INFO] finished tweaking git repo https://github.com/sleibrock/waddler.rs [INFO] tweaked toml for git repo https://github.com/sleibrock/waddler.rs written to /workspace/builds/worker-22/source/Cargo.toml [INFO] crate git repo https://github.com/sleibrock/waddler.rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e78727ce695f2e85ed369170ed53e81b82ac5a67473c3f5866d9fc78856811e3 [INFO] running `Command { std: "docker" "start" "-a" "e78727ce695f2e85ed369170ed53e81b82ac5a67473c3f5866d9fc78856811e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e78727ce695f2e85ed369170ed53e81b82ac5a67473c3f5866d9fc78856811e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e78727ce695f2e85ed369170ed53e81b82ac5a67473c3f5866d9fc78856811e3", kill_on_drop: false }` [INFO] [stdout] e78727ce695f2e85ed369170ed53e81b82ac5a67473c3f5866d9fc78856811e3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e8bed67257b28484e3906e5c905c9d9d4a9eeb0d0e8ed28e3cae6010320922d1 [INFO] running `Command { std: "docker" "start" "-a" "e8bed67257b28484e3906e5c905c9d9d4a9eeb0d0e8ed28e3cae6010320922d1", kill_on_drop: false }` [INFO] [stderr] Compiling waddler v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `offstart` [INFO] [stdout] --> src/structs/texture.rs:76:13 [INFO] [stdout] | [INFO] [stdout] 76 | let offstart = numtex*4 as usize; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_offstart` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `args` [INFO] [stdout] --> src/etc/programs.rs:12:24 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn info_entrypoint(args: &Args) -> Result [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/structs/texture.rs:72:13 [INFO] [stdout] | [INFO] [stdout] 72 | let mut off : Vec = Vec::new(); [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/structs/texture.rs:73:13 [INFO] [stdout] | [INFO] [stdout] 73 | let mut tex : Vec = Vec::new(); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/structs/texture.rs:71:8 [INFO] [stdout] | [INFO] [stdout] 71 | fn new(dat: &[u8]) -> TextureLump { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.36s [INFO] running `Command { std: "docker" "inspect" "e8bed67257b28484e3906e5c905c9d9d4a9eeb0d0e8ed28e3cae6010320922d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e8bed67257b28484e3906e5c905c9d9d4a9eeb0d0e8ed28e3cae6010320922d1", kill_on_drop: false }` [INFO] [stdout] e8bed67257b28484e3906e5c905c9d9d4a9eeb0d0e8ed28e3cae6010320922d1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 52b3d8a8e065cffc689adb4a401c06fde8fe7f1d88e5c9f6f551a34e8109d2ce [INFO] running `Command { std: "docker" "start" "-a" "52b3d8a8e065cffc689adb4a401c06fde8fe7f1d88e5c9f6f551a34e8109d2ce", kill_on_drop: false }` [INFO] [stdout] warning: unused variable: `offstart` [INFO] [stdout] --> src/structs/texture.rs:76:13 [INFO] [stdout] | [INFO] [stdout] 76 | let offstart = numtex*4 as usize; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_offstart` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `args` [INFO] [stdout] --> src/etc/programs.rs:12:24 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn info_entrypoint(args: &Args) -> Result [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/structs/texture.rs:72:13 [INFO] [stdout] | [INFO] [stdout] 72 | let mut off : Vec = Vec::new(); [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/structs/texture.rs:73:13 [INFO] [stdout] | [INFO] [stdout] 73 | let mut tex : Vec = Vec::new(); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling waddler v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/structs/texture.rs:71:8 [INFO] [stdout] | [INFO] [stdout] 71 | fn new(dat: &[u8]) -> TextureLump { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `offstart` [INFO] [stdout] --> src/structs/texture.rs:76:13 [INFO] [stdout] | [INFO] [stdout] 76 | let offstart = numtex*4 as usize; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_offstart` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `args` [INFO] [stdout] --> src/etc/programs.rs:12:24 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn info_entrypoint(args: &Args) -> Result [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/structs/texture.rs:72:13 [INFO] [stdout] | [INFO] [stdout] 72 | let mut off : Vec = Vec::new(); [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/structs/texture.rs:73:13 [INFO] [stdout] | [INFO] [stdout] 73 | let mut tex : Vec = Vec::new(); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `DATA3` [INFO] [stdout] --> src/utils.rs:124:5 [INFO] [stdout] | [INFO] [stdout] 124 | const DATA3 : [u8; 4] = [255, 255, 255, 255]; [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: `new` [INFO] [stdout] --> src/structs/texture.rs:71:8 [INFO] [stdout] | [INFO] [stdout] 71 | fn new(dat: &[u8]) -> TextureLump { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/svg.rs:243:9 [INFO] [stdout] | [INFO] [stdout] 243 | s.to_file("test.svg"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.45s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/waddler-00886be2c20c3134) [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/waddler-9cc3762589b4863c) [INFO] running `Command { std: "docker" "inspect" "52b3d8a8e065cffc689adb4a401c06fde8fe7f1d88e5c9f6f551a34e8109d2ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "52b3d8a8e065cffc689adb4a401c06fde8fe7f1d88e5c9f6f551a34e8109d2ce", kill_on_drop: false }` [INFO] [stdout] 52b3d8a8e065cffc689adb4a401c06fde8fe7f1d88e5c9f6f551a34e8109d2ce [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 70765d538c57e67832b5a4306e37bc95e4dd249f664edf9722ce1b28086047be [INFO] running `Command { std: "docker" "start" "-a" "70765d538c57e67832b5a4306e37bc95e4dd249f664edf9722ce1b28086047be", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused variable: `offstart` [INFO] [stderr] --> src/structs/texture.rs:76:13 [INFO] [stderr] | [INFO] [stderr] 76 | let offstart = numtex*4 as usize; [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_offstart` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/etc/programs.rs:12:24 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn info_entrypoint(args: &Args) -> Result [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/structs/texture.rs:72:13 [INFO] [stderr] | [INFO] [stderr] 72 | let mut off : Vec = Vec::new(); [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/structs/texture.rs:73:13 [INFO] [stderr] | [INFO] [stderr] 73 | let mut tex : Vec = Vec::new(); [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/structs/texture.rs:71:8 [INFO] [stderr] | [INFO] [stderr] 71 | fn new(dat: &[u8]) -> TextureLump { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `waddler` (lib) generated 5 warnings [INFO] [stderr] warning: constant is never used: `DATA3` [INFO] [stderr] --> src/utils.rs:124:5 [INFO] [stderr] | [INFO] [stderr] 124 | const DATA3 : [u8; 4] = [255, 255, 255, 255]; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/structs/texture.rs:71:8 [INFO] [stderr] | [INFO] [stderr] 71 | fn new(dat: &[u8]) -> TextureLump { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/svg.rs:243:9 [INFO] [stderr] | [INFO] [stderr] 243 | s.to_file("test.svg"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: `waddler` (lib test) generated 7 warnings (4 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/waddler-00886be2c20c3134) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test utils::tests::test_u16_to_i16 ... ok [INFO] [stdout] test svg::tests::test_create_svg ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/waddler-9cc3762589b4863c) [INFO] [stderr] Doc-tests waddler [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] [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" "70765d538c57e67832b5a4306e37bc95e4dd249f664edf9722ce1b28086047be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "70765d538c57e67832b5a4306e37bc95e4dd249f664edf9722ce1b28086047be", kill_on_drop: false }` [INFO] [stdout] 70765d538c57e67832b5a4306e37bc95e4dd249f664edf9722ce1b28086047be