[INFO] fetching crate circe 0.1.5... [INFO] testing circe-0.1.5 against 1.60.0 for beta-1.61-1 [INFO] extracting crate circe 0.1.5 into /workspace/builds/worker-72/source [INFO] validating manifest of crates.io crate circe 0.1.5 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 crates.io crate circe 0.1.5 [INFO] finished tweaking crates.io crate circe 0.1.5 [INFO] tweaked toml for crates.io crate circe 0.1.5 written to /workspace/builds/worker-72/source/Cargo.toml [INFO] crate crates.io crate circe 0.1.5 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-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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] a342acc41d01abf7772f9605ee8d5274ab975ee219387e1584cc839918e623e0 [INFO] running `Command { std: "docker" "start" "-a" "a342acc41d01abf7772f9605ee8d5274ab975ee219387e1584cc839918e623e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a342acc41d01abf7772f9605ee8d5274ab975ee219387e1584cc839918e623e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a342acc41d01abf7772f9605ee8d5274ab975ee219387e1584cc839918e623e0", kill_on_drop: false }` [INFO] [stdout] a342acc41d01abf7772f9605ee8d5274ab975ee219387e1584cc839918e623e0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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] fb5bc8ce09bf50fdd1bb9e686393731e84005ca50118e4ed7e613b8290c3f3f1 [INFO] running `Command { std: "docker" "start" "-a" "fb5bc8ce09bf50fdd1bb9e686393731e84005ca50118e4ed7e613b8290c3f3f1", kill_on_drop: false }` [INFO] [stderr] Compiling pkg-config v0.3.22 [INFO] [stderr] Compiling cc v1.0.71 [INFO] [stderr] Compiling libc v0.2.107 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling native-tls v0.2.8 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling openssl-probe v0.1.4 [INFO] [stderr] Compiling openssl-sys v0.9.70 [INFO] [stderr] Compiling openssl v0.10.38 [INFO] [stderr] Compiling circe v0.1.5 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.70s [INFO] running `Command { std: "docker" "inspect" "fb5bc8ce09bf50fdd1bb9e686393731e84005ca50118e4ed7e613b8290c3f3f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fb5bc8ce09bf50fdd1bb9e686393731e84005ca50118e4ed7e613b8290c3f3f1", kill_on_drop: false }` [INFO] [stdout] fb5bc8ce09bf50fdd1bb9e686393731e84005ca50118e4ed7e613b8290c3f3f1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e3b8e3c9addd82a0d7378921a031fd0238f0ea58758e30c810b1b0ad2d939aeb [INFO] running `Command { std: "docker" "start" "-a" "e3b8e3c9addd82a0d7378921a031fd0238f0ea58758e30c810b1b0ad2d939aeb", kill_on_drop: false }` [INFO] [stderr] Compiling circe v0.1.5 (/opt/rustwide/workdir) [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> tests/basic-connection.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | vec![""], [INFO] [stdout] | ^^^^^^^^ expected `&[&'static str]`, found struct `Vec` [INFO] [stdout] | [INFO] [stdout] = note: expected reference `&[&'static str]` [INFO] [stdout] found struct `Vec<&str>` [INFO] [stdout] = note: this error originates in the macro `vec` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `circe` due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "e3b8e3c9addd82a0d7378921a031fd0238f0ea58758e30c810b1b0ad2d939aeb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e3b8e3c9addd82a0d7378921a031fd0238f0ea58758e30c810b1b0ad2d939aeb", kill_on_drop: false }` [INFO] [stdout] e3b8e3c9addd82a0d7378921a031fd0238f0ea58758e30c810b1b0ad2d939aeb