[INFO] fetching crate playdate-fs 0.2.12... [INFO] testing playdate-fs-0.2.12 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1 [INFO] extracting crate playdate-fs 0.2.12 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate playdate-fs 0.2.12 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate playdate-fs 0.2.12 [INFO] tweaked toml for crates.io crate playdate-fs 0.2.12 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate playdate-fs 0.2.12 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate playdate-fs 0.2.12 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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2a7df8c57497630a226fa4c41ff005673e6b70c107d8ebcdbbd8202099095c65 [INFO] running `Command { std: "docker" "start" "-a" "2a7df8c57497630a226fa4c41ff005673e6b70c107d8ebcdbbd8202099095c65", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2a7df8c57497630a226fa4c41ff005673e6b70c107d8ebcdbbd8202099095c65", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2a7df8c57497630a226fa4c41ff005673e6b70c107d8ebcdbbd8202099095c65", kill_on_drop: false }` [INFO] [stdout] 2a7df8c57497630a226fa4c41ff005673e6b70c107d8ebcdbbd8202099095c65 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8a0b772198fe0c772e291b232ac272b3ce77751dc502492bb3b681dc2fafa637 [INFO] running `Command { std: "docker" "start" "-a" "8a0b772198fe0c772e291b232ac272b3ce77751dc502492bb3b681dc2fafa637", kill_on_drop: false }` [INFO] [stderr] Compiling playdate-bindgen-cfg v0.3.0 [INFO] [stderr] Compiling playdate-sys v0.5.5 [INFO] [stderr] Compiling playdate-fs v0.2.12 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.19s [INFO] running `Command { std: "docker" "inspect" "8a0b772198fe0c772e291b232ac272b3ce77751dc502492bb3b681dc2fafa637", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8a0b772198fe0c772e291b232ac272b3ce77751dc502492bb3b681dc2fafa637", kill_on_drop: false }` [INFO] [stdout] 8a0b772198fe0c772e291b232ac272b3ce77751dc502492bb3b681dc2fafa637 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a485a47763b2614fd6b5bb990db76c77e9294f23dac55433a90ccd1a5bc1f209 [INFO] running `Command { std: "docker" "start" "-a" "a485a47763b2614fd6b5bb990db76c77e9294f23dac55433a90ccd1a5bc1f209", kill_on_drop: false }` [INFO] [stderr] Compiling playdate-sys v0.5.5 [INFO] [stderr] Compiling playdate-system v0.3.16 [INFO] [stderr] Compiling playdate-fs v0.2.12 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.93s [INFO] running `Command { std: "docker" "inspect" "a485a47763b2614fd6b5bb990db76c77e9294f23dac55433a90ccd1a5bc1f209", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a485a47763b2614fd6b5bb990db76c77e9294f23dac55433a90ccd1a5bc1f209", kill_on_drop: false }` [INFO] [stdout] a485a47763b2614fd6b5bb990db76c77e9294f23dac55433a90ccd1a5bc1f209 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e3b49a7378617a1a5b5ca8b5e1d9c8ea7fbb9049beac4dad2f9763e275f4f5f5 [INFO] running `Command { std: "docker" "start" "-a" "e3b49a7378617a1a5b5ca8b5e1d9c8ea7fbb9049beac4dad2f9763e275f4f5f5", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/playdate_fs-5d2adeb9f4ddb700) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test options::tests::fo_empty ... ok [INFO] [stdout] test options::tests::fo_many ... ok [INFO] [stdout] test options::tests::fo_read ... ok [INFO] [stdout] test options::tests::fo_read_data ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests playdate_fs [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] [stdout] test src/lib.rs - Fs::read (line 318) - compile ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - Fs::read (line 318) stdout ---- [INFO] [stdout] error[E0425]: cannot find value `size` in this scope [INFO] [stdout] --> src/lib.rs:319:40 [INFO] [stdout] | [INFO] [stdout] 3 | let mut buf = Vec::::with_capacity(size); [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `size` in this scope [INFO] [stdout] --> src/lib.rs:320:12 [INFO] [stdout] | [INFO] [stdout] 4 | buf.resize(size, 0); [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `fs` in this scope [INFO] [stdout] --> src/lib.rs:321:1 [INFO] [stdout] | [INFO] [stdout] 5 | fs.read(&mut file, &mut buf, size)?; [INFO] [stdout] | ^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0423]: expected value, found macro `file` [INFO] [stdout] --> src/lib.rs:321:14 [INFO] [stdout] | [INFO] [stdout] 5 | fs.read(&mut file, &mut buf, size)?; [INFO] [stdout] | ^^^^ not a value [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `size` in this scope [INFO] [stdout] --> src/lib.rs:321:30 [INFO] [stdout] | [INFO] [stdout] 5 | fs.read(&mut file, &mut buf, size)?; [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0423, E0425. [INFO] [stdout] For more information about an error, try `rustc --explain E0423`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - Fs::read (line 318) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "e3b49a7378617a1a5b5ca8b5e1d9c8ea7fbb9049beac4dad2f9763e275f4f5f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e3b49a7378617a1a5b5ca8b5e1d9c8ea7fbb9049beac4dad2f9763e275f4f5f5", kill_on_drop: false }` [INFO] [stdout] e3b49a7378617a1a5b5ca8b5e1d9c8ea7fbb9049beac4dad2f9763e275f4f5f5