[INFO] fetching crate grids 0.2.3...
[INFO] testing grids-0.2.3 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate grids 0.2.3 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate grids 0.2.3
[INFO] finished tweaking crates.io crate grids 0.2.3
[INFO] tweaked toml for crates.io crate grids 0.2.3 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate grids 0.2.3 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 8 packages to latest compatible versions
[INFO] [stderr]       Adding glam v0.24.2 (available: v0.30.9)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 63c86af3d28c12b413cb02936b5be29dbbbcd8e415f991de336e81f1273b05e5
[INFO] running `Command { std: "docker" "start" "-a" "63c86af3d28c12b413cb02936b5be29dbbbcd8e415f991de336e81f1273b05e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "63c86af3d28c12b413cb02936b5be29dbbbcd8e415f991de336e81f1273b05e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63c86af3d28c12b413cb02936b5be29dbbbcd8e415f991de336e81f1273b05e5", kill_on_drop: false }`
[INFO] [stdout] 63c86af3d28c12b413cb02936b5be29dbbbcd8e415f991de336e81f1273b05e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f9c242559f1cc4e1b61c359f2efd6cb90a744ca3a1d9083e2efd9349ace5898a
[INFO] running `Command { std: "docker" "start" "-a" "f9c242559f1cc4e1b61c359f2efd6cb90a744ca3a1d9083e2efd9349ace5898a", kill_on_drop: false }`
[INFO] [stderr]    Compiling glam v0.24.2
[INFO] [stderr]    Compiling grids v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.04s
[INFO] running `Command { std: "docker" "inspect" "f9c242559f1cc4e1b61c359f2efd6cb90a744ca3a1d9083e2efd9349ace5898a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9c242559f1cc4e1b61c359f2efd6cb90a744ca3a1d9083e2efd9349ace5898a", kill_on_drop: false }`
[INFO] [stdout] f9c242559f1cc4e1b61c359f2efd6cb90a744ca3a1d9083e2efd9349ace5898a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ab5a4b8cd44b44b608a96319962f02cc6ab01bd432f8daf7639ed77a8ab87b07
[INFO] running `Command { std: "docker" "start" "-a" "ab5a4b8cd44b44b608a96319962f02cc6ab01bd432f8daf7639ed77a8ab87b07", kill_on_drop: false }`
[INFO] [stderr]    Compiling grids v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "ab5a4b8cd44b44b608a96319962f02cc6ab01bd432f8daf7639ed77a8ab87b07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab5a4b8cd44b44b608a96319962f02cc6ab01bd432f8daf7639ed77a8ab87b07", kill_on_drop: false }`
[INFO] [stdout] ab5a4b8cd44b44b608a96319962f02cc6ab01bd432f8daf7639ed77a8ab87b07
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bc2c5c1d3f49e4f79be8bab21a8ba89348a9dc3124001f6c7573e00a60308c10
[INFO] running `Command { std: "docker" "start" "-a" "bc2c5c1d3f49e4f79be8bab21a8ba89348a9dc3124001f6c7573e00a60308c10", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/grids-0146b1d66eb54462)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test readme_test ... ok
[INFO] [stdout] test test_row_iter_single_row ... ok
[INFO] [stdout] test test_row_iter_empty_grid ... ok
[INFO] [stdout] test test_stuff ... ok
[INFO] [stdout] test test_row_iter_multiple_rows ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests grids
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - Grid<T>::row_iter (line 211) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.42s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bc2c5c1d3f49e4f79be8bab21a8ba89348a9dc3124001f6c7573e00a60308c10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc2c5c1d3f49e4f79be8bab21a8ba89348a9dc3124001f6c7573e00a60308c10", kill_on_drop: false }`
[INFO] [stdout] bc2c5c1d3f49e4f79be8bab21a8ba89348a9dc3124001f6c7573e00a60308c10