[INFO] fetching crate chmlib 1.0.0... [INFO] testing chmlib-1.0.0 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-3 [INFO] extracting crate chmlib 1.0.0 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate chmlib 1.0.0 [INFO] finished tweaking crates.io crate chmlib 1.0.0 [INFO] tweaked toml for crates.io crate chmlib 1.0.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate chmlib 1.0.0 on toolchain 1.100.0-beta.1 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate chmlib 1.0.0 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }` [INFO] [stdout] ed12ea613e35ebe0f2a75bb55358b66f420dc3c7d544bc5d07d1bbd482c22de4 [INFO] running `Command { std: "docker" "start" "ed12ea613e35ebe0f2a75bb55358b66f420dc3c7d544bc5d07d1bbd482c22de4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ed12ea613e35ebe0f2a75bb55358b66f420dc3c7d544bc5d07d1bbd482c22de4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ed12ea613e35ebe0f2a75bb55358b66f420dc3c7d544bc5d07d1bbd482c22de4" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ed12ea613e35ebe0f2a75bb55358b66f420dc3c7d544bc5d07d1bbd482c22de4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ed12ea613e35ebe0f2a75bb55358b66f420dc3c7d544bc5d07d1bbd482c22de4" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.0.46 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling thiserror-impl v1.0.3 [INFO] [stderr] Compiling chmlib-sys v1.0.0 [INFO] [stderr] Compiling thiserror v1.0.3 [INFO] [stderr] Compiling chmlib v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:188:9 [INFO] [stdout] | [INFO] [stdout] 188 | let mut state = &mut *(state as *mut WrapperState); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `release` profile [optimized] target(s) in 3.37s [INFO] running `Command { std: "docker" "inspect" "ed12ea613e35ebe0f2a75bb55358b66f420dc3c7d544bc5d07d1bbd482c22de4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ed12ea613e35ebe0f2a75bb55358b66f420dc3c7d544bc5d07d1bbd482c22de4" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }` [INFO] [stderr] Compiling chmlib v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:188:9 [INFO] [stdout] | [INFO] [stdout] 188 | let mut state = &mut *(state as *mut WrapperState); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `Continuation: From` is not satisfied [INFO] [stdout] --> src/lib.rs:485:13 [INFO] [stdout] | [INFO] [stdout] 485 | chm.for_each(Filter::all(), |_, _| panic!("Oops...")) [INFO] [stdout] | ^^^^^^^^ unsatisfied trait bound [INFO] [stdout] | [INFO] [stdout] help: the trait `From` is not implemented for `Continuation` [INFO] [stdout] --> src/lib.rs:229:1 [INFO] [stdout] | [INFO] [stdout] 229 | pub enum Continuation { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: `Continuation` implements trait `From` [INFO] [stdout] --> src/lib.rs:239:1 [INFO] [stdout] | [INFO] [stdout] 239 | impl From<()> for Continuation { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `From<()>` [INFO] [stdout] ... [INFO] [stdout] 243 | impl>> From> for Continuation { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `From>` [INFO] [stdout] = note: required for `!` to implement `Into` [INFO] [stdout] note: required by a bound in `ChmFile::for_each` [INFO] [stdout] --> src/lib.rs:65:12 [INFO] [stdout] | [INFO] [stdout] 19 | impl ChmFile { [INFO] [stdout] ... [INFO] [stdout] 58 | pub fn for_each( [INFO] [stdout] ... [INFO] [stdout] 65 | C: Into, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ required by this bound in `ChmFile::for_each` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:188:9 [INFO] [stdout] | [INFO] [stdout] 188 | let mut state = &mut *(state as *mut WrapperState); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `chmlib` (lib test) due to 1 previous error; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "ed12ea613e35ebe0f2a75bb55358b66f420dc3c7d544bc5d07d1bbd482c22de4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed12ea613e35ebe0f2a75bb55358b66f420dc3c7d544bc5d07d1bbd482c22de4", kill_on_drop: false }` [INFO] [stdout] ed12ea613e35ebe0f2a75bb55358b66f420dc3c7d544bc5d07d1bbd482c22de4