[INFO] cloning repository https://github.com/crabfishxy/talent-plan-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/crabfishxy/talent-plan-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcrabfishxy%2Ftalent-plan-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcrabfishxy%2Ftalent-plan-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4026deec80ec8eab98717572c049cdd187837cae [INFO] testing crabfishxy/talent-plan-rust against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcrabfishxy%2Ftalent-plan-rust" "/workspace/builds/worker-112/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-112/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/crabfishxy/talent-plan-rust on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/crabfishxy/talent-plan-rust [INFO] finished tweaking git repo https://github.com/crabfishxy/talent-plan-rust [INFO] tweaked toml for git repo https://github.com/crabfishxy/talent-plan-rust written to /workspace/builds/worker-112/source/Cargo.toml [INFO] crate git repo https://github.com/crabfishxy/talent-plan-rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d764085a5276e0bb5282f6006fe522c799f838bf8ac0aa927016c79f1ee1544c [INFO] running `Command { std: "docker" "start" "-a" "d764085a5276e0bb5282f6006fe522c799f838bf8ac0aa927016c79f1ee1544c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d764085a5276e0bb5282f6006fe522c799f838bf8ac0aa927016c79f1ee1544c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d764085a5276e0bb5282f6006fe522c799f838bf8ac0aa927016c79f1ee1544c", kill_on_drop: false }` [INFO] [stdout] d764085a5276e0bb5282f6006fe522c799f838bf8ac0aa927016c79f1ee1544c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8858b261d188e5da3ddccc4f1e8214942dd701d728d07d0a3e927f41c681d370 [INFO] running `Command { std: "docker" "start" "-a" "8858b261d188e5da3ddccc4f1e8214942dd701d728d07d0a3e927f41c681d370", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling anyhow v1.0.42 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling yaml-rust v0.3.5 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling kvs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0412]: cannot find type `BufWriterWithPos` in this scope [INFO] [stdout] --> src/lib.rs:19:13 [INFO] [stdout] | [INFO] [stdout] 19 | writer: BufWriterWithPos, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: a struct with a similar name exists: `BufReaderWithPos` [INFO] [stdout] ... [INFO] [stdout] 44 | struct BufReaderWithPos { [INFO] [stdout] | ------------------------------------- similarly named struct `BufReaderWithPos` defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BufWriter` [INFO] [stdout] --> src/lib.rs:2:73 [INFO] [stdout] | [INFO] [stdout] 2 | use std::{collections::HashMap, fs::{self, File}, io::{self, BufReader, BufWriter, Read, Seek, SeekFrom}, path::PathBuf}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:24:43 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn get(&mut self, key: String) -> Result> { [INFO] [stdout] | --- ^^^^^^^^^^^^^^^^^^^^^^ expected enum `Result`, found `()` [INFO] [stdout] | | [INFO] [stdout] | implicitly returns `()` as its body has no tail or `return` expression [INFO] [stdout] | [INFO] [stdout] = note: expected enum `Result, anyhow::Error>` [INFO] [stdout] found unit type `()` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:27:56 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn set(&mut self, key: String, val: String) -> Result<()> { [INFO] [stdout] | --- ^^^^^^^^^^ expected enum `Result`, found `()` [INFO] [stdout] | | [INFO] [stdout] | implicitly returns `()` as its body has no tail or `return` expression [INFO] [stdout] | [INFO] [stdout] = note: expected enum `Result<(), anyhow::Error>` [INFO] [stdout] found unit type `()` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0609]: no field `map` on type `&mut KvStore` [INFO] [stdout] --> src/lib.rs:32:14 [INFO] [stdout] | [INFO] [stdout] 32 | self.map.remove(&key); [INFO] [stdout] | ^^^ unknown field [INFO] [stdout] | [INFO] [stdout] = note: available fields are: `index`, `reader_map`, `writer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:36:46 [INFO] [stdout] | [INFO] [stdout] 36 | pub fn open(path: impl Into) -> Result { [INFO] [stdout] | ---- ^^^^^^^^^^^^^^^ expected enum `Result`, found `()` [INFO] [stdout] | | [INFO] [stdout] | implicitly returns `()` as its body has no tail or `return` expression [INFO] [stdout] | [INFO] [stdout] = note: expected enum `Result` [INFO] [stdout] found unit type `()` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0412, E0609. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `kvs` due to 6 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "8858b261d188e5da3ddccc4f1e8214942dd701d728d07d0a3e927f41c681d370", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8858b261d188e5da3ddccc4f1e8214942dd701d728d07d0a3e927f41c681d370", kill_on_drop: false }` [INFO] [stdout] 8858b261d188e5da3ddccc4f1e8214942dd701d728d07d0a3e927f41c681d370