[INFO] cloning repository https://github.com/CopperWasp/Rust_exercise [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CopperWasp/Rust_exercise" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCopperWasp%2FRust_exercise", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCopperWasp%2FRust_exercise'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9118d5e6f72440328eb60a5b7f6fbea47980abe5 [INFO] checking CopperWasp/Rust_exercise against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCopperWasp%2FRust_exercise" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/CopperWasp/Rust_exercise on toolchain 506512391b1a75ae450d36c9420978402a91abcc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/CopperWasp/Rust_exercise [INFO] finished tweaking git repo https://github.com/CopperWasp/Rust_exercise [INFO] tweaked toml for git repo https://github.com/CopperWasp/Rust_exercise written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/CopperWasp/Rust_exercise 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" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 07df5279a57063a365ec06f63bf2458d9c7660e94804fe40b0afed7b0a575ef1 [INFO] running `Command { std: "docker" "start" "-a" "07df5279a57063a365ec06f63bf2458d9c7660e94804fe40b0afed7b0a575ef1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "07df5279a57063a365ec06f63bf2458d9c7660e94804fe40b0afed7b0a575ef1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "07df5279a57063a365ec06f63bf2458d9c7660e94804fe40b0afed7b0a575ef1", kill_on_drop: false }` [INFO] [stdout] 07df5279a57063a365ec06f63bf2458d9c7660e94804fe40b0afed7b0a575ef1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0cc8e416a9e3d79f277bf1d3a5f5278807562d0853ee00c4d6f1c2d6fc5226be [INFO] running `Command { std: "docker" "start" "-a" "0cc8e416a9e3d79f277bf1d3a5f5278807562d0853ee00c4d6f1c2d6fc5226be", kill_on_drop: false }` [INFO] [stderr] Checking let_lang_proj v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved import `let_lang_exp` [INFO] [stdout] --> src/proc_lang_env.rs:81:9 [INFO] [stdout] | [INFO] [stdout] 81 | use let_lang_exp::*; [INFO] [stdout] | ^^^^^^^^^^^^ maybe a missing crate `let_lang_exp`? [INFO] [stdout] | [INFO] [stdout] = help: consider adding `extern crate let_lang_exp` to use the `let_lang_exp` crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/proc_lang_env.rs:88:63 [INFO] [stdout] | [INFO] [stdout] 88 | let env2 = null_env.extend_env(&("var1".to_string()), 25); [INFO] [stdout] | ---------- ^^ expected `IntBoolProc`, found integer [INFO] [stdout] | | [INFO] [stdout] | arguments to this method are incorrect [INFO] [stdout] | [INFO] [stdout] note: method defined here [INFO] [stdout] --> src/proc_lang_env.rs:17:12 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn extend_env(&self, s:&String, val: IntBoolProc) -> Self { [INFO] [stdout] | ^^^^^^^^^^ ---------------- [INFO] [stdout] help: try wrapping the expression in `int_bool_proc::IntBoolProc::Integer` [INFO] [stdout] | [INFO] [stdout] 88 | let env2 = null_env.extend_env(&("var1".to_string()), int_bool_proc::IntBoolProc::Integer(25)); [INFO] [stdout] | ++++++++++++++++++++++++++++++++++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0432. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `let_lang_proj` (lib test) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "0cc8e416a9e3d79f277bf1d3a5f5278807562d0853ee00c4d6f1c2d6fc5226be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0cc8e416a9e3d79f277bf1d3a5f5278807562d0853ee00c4d6f1c2d6fc5226be", kill_on_drop: false }` [INFO] [stdout] 0cc8e416a9e3d79f277bf1d3a5f5278807562d0853ee00c4d6f1c2d6fc5226be [INFO] checking CopperWasp/Rust_exercise against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCopperWasp%2FRust_exercise" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/CopperWasp/Rust_exercise on toolchain dae34b759e282c069aa28752564694effd121a63 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/CopperWasp/Rust_exercise [INFO] finished tweaking git repo https://github.com/CopperWasp/Rust_exercise [INFO] tweaked toml for git repo https://github.com/CopperWasp/Rust_exercise written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/CopperWasp/Rust_exercise 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" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 216659d5e924ed4b8c00ca5c32621f7c961e13450a4041953b0cdc1190122e84 [INFO] running `Command { std: "docker" "start" "-a" "216659d5e924ed4b8c00ca5c32621f7c961e13450a4041953b0cdc1190122e84", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "216659d5e924ed4b8c00ca5c32621f7c961e13450a4041953b0cdc1190122e84", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "216659d5e924ed4b8c00ca5c32621f7c961e13450a4041953b0cdc1190122e84", kill_on_drop: false }` [INFO] [stdout] 216659d5e924ed4b8c00ca5c32621f7c961e13450a4041953b0cdc1190122e84 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e29d4d79dbec08981cf5b32d1efe1300c2f9d042fd6aca1bd74e564cc83c55df [INFO] running `Command { std: "docker" "start" "-a" "e29d4d79dbec08981cf5b32d1efe1300c2f9d042fd6aca1bd74e564cc83c55df", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] no edition found in manifest, probably 2015, skipping [INFO] running `Command { std: "docker" "inspect" "e29d4d79dbec08981cf5b32d1efe1300c2f9d042fd6aca1bd74e564cc83c55df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e29d4d79dbec08981cf5b32d1efe1300c2f9d042fd6aca1bd74e564cc83c55df", kill_on_drop: false }` [INFO] [stdout] e29d4d79dbec08981cf5b32d1efe1300c2f9d042fd6aca1bd74e564cc83c55df