[INFO] fetching crate mock-it 0.3.0... [INFO] checking mock-it-0.3.0 against try#cac44d9528e3bbbdaa1537d187bd489ccc5de18c for pr-91141 [INFO] extracting crate mock-it 0.3.0 into /workspace/builds/worker-87/source [INFO] validating manifest of crates.io crate mock-it 0.3.0 on toolchain cac44d9528e3bbbdaa1537d187bd489ccc5de18c [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate mock-it 0.3.0 [INFO] finished tweaking crates.io crate mock-it 0.3.0 [INFO] tweaked toml for crates.io crate mock-it 0.3.0 written to /workspace/builds/worker-87/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded table-test v0.2.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 129e92a0c3b04c0bff277d507d64f1788bf4acb73e8cae4dac87535585a552b0 [INFO] running `Command { std: "docker" "start" "-a" "129e92a0c3b04c0bff277d507d64f1788bf4acb73e8cae4dac87535585a552b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "129e92a0c3b04c0bff277d507d64f1788bf4acb73e8cae4dac87535585a552b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "129e92a0c3b04c0bff277d507d64f1788bf4acb73e8cae4dac87535585a552b0", kill_on_drop: false }` [INFO] [stdout] 129e92a0c3b04c0bff277d507d64f1788bf4acb73e8cae4dac87535585a552b0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c189db4f3994a1db9b845ac644555546e7b2487b181661c821b0d1dc4ed922d0 [INFO] running `Command { std: "docker" "start" "-a" "c189db4f3994a1db9b845ac644555546e7b2487b181661c821b0d1dc4ed922d0", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking ansi_term v0.9.0 [INFO] [stderr] Checking difference v2.0.0 [INFO] [stderr] Checking mock-it v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking table-test v0.2.1 [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> examples/any.rs:51:32 [INFO] [stdout] | [INFO] [stdout] 51 | Err(message) => panic!(message), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 51 | Err(message) => panic!("{}", message), [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> examples/factory.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `surname` [INFO] [stdout] --> examples/factory.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | surname: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.79s [INFO] running `Command { std: "docker" "inspect" "c189db4f3994a1db9b845ac644555546e7b2487b181661c821b0d1dc4ed922d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c189db4f3994a1db9b845ac644555546e7b2487b181661c821b0d1dc4ed922d0", kill_on_drop: false }` [INFO] [stdout] c189db4f3994a1db9b845ac644555546e7b2487b181661c821b0d1dc4ed922d0