[INFO] fetching crate minefield-rs 0.1.5... [INFO] testing minefield-rs-0.1.5 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1 [INFO] extracting crate minefield-rs 0.1.5 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate minefield-rs 0.1.5 [INFO] finished tweaking crates.io crate minefield-rs 0.1.5 [INFO] tweaked toml for crates.io crate minefield-rs 0.1.5 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate minefield-rs 0.1.5 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 14 packages to latest compatible versions [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4a72aed7edd61f3624c5d2f3d392d0ff317eb5e52d217a341ed76fd4a9ea4b0d [INFO] running `Command { std: "docker" "start" "-a" "4a72aed7edd61f3624c5d2f3d392d0ff317eb5e52d217a341ed76fd4a9ea4b0d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4a72aed7edd61f3624c5d2f3d392d0ff317eb5e52d217a341ed76fd4a9ea4b0d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a72aed7edd61f3624c5d2f3d392d0ff317eb5e52d217a341ed76fd4a9ea4b0d", kill_on_drop: false }` [INFO] [stdout] 4a72aed7edd61f3624c5d2f3d392d0ff317eb5e52d217a341ed76fd4a9ea4b0d [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=forbid" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 99f04b2646404035393b24d574900e20d410cd7ef8452911b7a6ad2494570af9 [INFO] running `Command { std: "docker" "start" "-a" "99f04b2646404035393b24d574900e20d410cd7ef8452911b7a6ad2494570af9", kill_on_drop: false }` [INFO] [stderr] Compiling minefield-rs v0.1.5 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.39s [INFO] running `Command { std: "docker" "inspect" "99f04b2646404035393b24d574900e20d410cd7ef8452911b7a6ad2494570af9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "99f04b2646404035393b24d574900e20d410cd7ef8452911b7a6ad2494570af9", kill_on_drop: false }` [INFO] [stdout] 99f04b2646404035393b24d574900e20d410cd7ef8452911b7a6ad2494570af9 [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=forbid" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9032612925d34bf1c050f39642eef306606b28d04ec1a707e749541786757c46 [INFO] running `Command { std: "docker" "start" "-a" "9032612925d34bf1c050f39642eef306606b28d04ec1a707e749541786757c46", kill_on_drop: false }` [INFO] [stderr] Compiling minefield-rs v0.1.5 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.62s [INFO] running `Command { std: "docker" "inspect" "9032612925d34bf1c050f39642eef306606b28d04ec1a707e749541786757c46", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9032612925d34bf1c050f39642eef306606b28d04ec1a707e749541786757c46", kill_on_drop: false }` [INFO] [stdout] 9032612925d34bf1c050f39642eef306606b28d04ec1a707e749541786757c46 [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=forbid" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8f0bd41a198ccc44d3160629a783576537a2e9bfcb33f4a14d8daffbaff33fe6 [INFO] running `Command { std: "docker" "start" "-a" "8f0bd41a198ccc44d3160629a783576537a2e9bfcb33f4a14d8daffbaff33fe6", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/minefield_rs-609ccf0fb1d65d64) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test tests::place_mines ... ok [INFO] [stdout] test tests::step ... ok [INFO] [stdout] test tests::flood_reveal ... ok [INFO] [stdout] test tests::new_minefield ... ok [INFO] [stderr] Doc-tests minefield_rs [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "8f0bd41a198ccc44d3160629a783576537a2e9bfcb33f4a14d8daffbaff33fe6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f0bd41a198ccc44d3160629a783576537a2e9bfcb33f4a14d8daffbaff33fe6", kill_on_drop: false }` [INFO] [stdout] 8f0bd41a198ccc44d3160629a783576537a2e9bfcb33f4a14d8daffbaff33fe6