[INFO] fetching crate ameda 0.1.1...
[INFO] testing ameda-0.1.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate ameda 0.1.1 into /workspace/builds/worker-53/source
[INFO] validating manifest of crates.io crate ameda 0.1.1 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ameda 0.1.1
[INFO] finished tweaking crates.io crate ameda 0.1.1
[INFO] tweaked toml for crates.io crate ameda 0.1.1 written to /workspace/builds/worker-53/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7d94c4c9abfb8bc693d439d3ac5b1aa9889fc94b987d3b027b954b7ab0560d70
[INFO] running `Command { std: "docker" "start" "-a" "7d94c4c9abfb8bc693d439d3ac5b1aa9889fc94b987d3b027b954b7ab0560d70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7d94c4c9abfb8bc693d439d3ac5b1aa9889fc94b987d3b027b954b7ab0560d70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d94c4c9abfb8bc693d439d3ac5b1aa9889fc94b987d3b027b954b7ab0560d70", kill_on_drop: false }`
[INFO] [stdout] 7d94c4c9abfb8bc693d439d3ac5b1aa9889fc94b987d3b027b954b7ab0560d70
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1d4ca36a404ab5a23792fd9387de8787590f1a5c4ba9a8af8aa72ab8d8b9cea5
[INFO] running `Command { std: "docker" "start" "-a" "1d4ca36a404ab5a23792fd9387de8787590f1a5c4ba9a8af8aa72ab8d8b9cea5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling ameda v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.62s
[INFO] running `Command { std: "docker" "inspect" "1d4ca36a404ab5a23792fd9387de8787590f1a5c4ba9a8af8aa72ab8d8b9cea5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d4ca36a404ab5a23792fd9387de8787590f1a5c4ba9a8af8aa72ab8d8b9cea5", kill_on_drop: false }`
[INFO] [stdout] 1d4ca36a404ab5a23792fd9387de8787590f1a5c4ba9a8af8aa72ab8d8b9cea5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0318df0e7ac62794bb8d77f3e781ec58c2cb02d06256960d15a04df94b9c5e7d
[INFO] running `Command { std: "docker" "start" "-a" "0318df0e7ac62794bb8d77f3e781ec58c2cb02d06256960d15a04df94b9c5e7d", kill_on_drop: false }`
[INFO] [stderr]    Compiling ameda v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.17s
[INFO] running `Command { std: "docker" "inspect" "0318df0e7ac62794bb8d77f3e781ec58c2cb02d06256960d15a04df94b9c5e7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0318df0e7ac62794bb8d77f3e781ec58c2cb02d06256960d15a04df94b9c5e7d", kill_on_drop: false }`
[INFO] [stdout] 0318df0e7ac62794bb8d77f3e781ec58c2cb02d06256960d15a04df94b9c5e7d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 948a9338f270a492da5d9450367a0b0b8181bd92bf6b8b11532dee09292bf16e
[INFO] running `Command { std: "docker" "start" "-a" "948a9338f270a492da5d9450367a0b0b8181bd92bf6b8b11532dee09292bf16e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ameda-5f0b2da3e9c2903c)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::test_grid_extremes ... ok
[INFO] [stderr]    Doc-tests ameda
[INFO] [stdout] test tests::test_neighbors ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.36s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test src/lib.rs - GridIndex::bottom_row_indices (line 201) ... ok
[INFO] [stdout] test src/lib.rs - GridIndex::ul_i (line 312) ... ok
[INFO] [stdout] test src/lib.rs - GridIndex::right_column_indices (line 188) ... ok
[INFO] [stdout] test src/lib.rs - GridIndex::dr_i (line 236) ... ok
[INFO] [stdout] test src/lib.rs - GridIndex::rt_i (line 216) ... ok
[INFO] [stdout] test src/lib.rs - (line 25) ... ok
[INFO] [stdout] test src/lib.rs - GridIndex::dn_i (line 255) ... ok
[INFO] [stdout] test src/lib.rs - GridIndex::ur_i (line 350) ... ok
[INFO] [stdout] test src/lib.rs - GridIndex::col_cell_indexes (line 141) ... ok
[INFO] [stdout] test src/lib.rs - GridIndex::left_column_indices (line 175) ... ok
[INFO] [stdout] test src/lib.rs - GridIndex::new (line 58) ... ok
[INFO] [stdout] test src/lib.rs - GridIndex::dl_i (line 274) ... ok
[INFO] [stdout] test src/lib.rs - GridIndex::row_cell_indexes (line 120) ... ok
[INFO] [stdout] test src/lib.rs - GridIndex::lt_i (line 293) ... ok
[INFO] [stdout] test src/lib.rs - GridIndex::top_row_indices (line 162) ... ok
[INFO] [stdout] test src/lib.rs - GridIndex::up_i (line 331) ... ok
[INFO] [stdout] test src/lib.rs - GridIndex::cell_count (line 105) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.93s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "948a9338f270a492da5d9450367a0b0b8181bd92bf6b8b11532dee09292bf16e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "948a9338f270a492da5d9450367a0b0b8181bd92bf6b8b11532dee09292bf16e", kill_on_drop: false }`
[INFO] [stdout] 948a9338f270a492da5d9450367a0b0b8181bd92bf6b8b11532dee09292bf16e