[INFO] fetching crate grud 0.1.1...
[INFO] testing grud-0.1.1 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate grud 0.1.1 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate grud 0.1.1
[INFO] finished tweaking crates.io crate grud 0.1.1
[INFO] tweaked toml for crates.io crate grud 0.1.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate grud 0.1.1 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8196af098780f4e155086d96e60058c14f6cc310f2f3c3c4db1a8bc9791330b0
[INFO] running `Command { std: "docker" "start" "-a" "8196af098780f4e155086d96e60058c14f6cc310f2f3c3c4db1a8bc9791330b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8196af098780f4e155086d96e60058c14f6cc310f2f3c3c4db1a8bc9791330b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8196af098780f4e155086d96e60058c14f6cc310f2f3c3c4db1a8bc9791330b0", kill_on_drop: false }`
[INFO] [stdout] 8196af098780f4e155086d96e60058c14f6cc310f2f3c3c4db1a8bc9791330b0
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 6b0dfb3fdefc992b824d7975281ddded689e70762c16d3cf57da6fe48d5ad7ce
[INFO] running `Command { std: "docker" "start" "-a" "6b0dfb3fdefc992b824d7975281ddded689e70762c16d3cf57da6fe48d5ad7ce", kill_on_drop: false }`
[INFO] [stderr]    Compiling grud v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "6b0dfb3fdefc992b824d7975281ddded689e70762c16d3cf57da6fe48d5ad7ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b0dfb3fdefc992b824d7975281ddded689e70762c16d3cf57da6fe48d5ad7ce", kill_on_drop: false }`
[INFO] [stdout] 6b0dfb3fdefc992b824d7975281ddded689e70762c16d3cf57da6fe48d5ad7ce
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 240fb547cedfd7ac1bcd2a946c3649ed99bd7507d701c934bec58f33059c8e83
[INFO] running `Command { std: "docker" "start" "-a" "240fb547cedfd7ac1bcd2a946c3649ed99bd7507d701c934bec58f33059c8e83", kill_on_drop: false }`
[INFO] [stderr]    Compiling grud v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `Command { std: "docker" "inspect" "240fb547cedfd7ac1bcd2a946c3649ed99bd7507d701c934bec58f33059c8e83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "240fb547cedfd7ac1bcd2a946c3649ed99bd7507d701c934bec58f33059c8e83", kill_on_drop: false }`
[INFO] [stdout] 240fb547cedfd7ac1bcd2a946c3649ed99bd7507d701c934bec58f33059c8e83
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 7102338f3db0c32e7b7855a407ff07436ce4c95af4584e332a6745480693d812
[INFO] running `Command { std: "docker" "start" "-a" "7102338f3db0c32e7b7855a407ff07436ce4c95af4584e332a6745480693d812", 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/x86_64-unknown-linux-musl/debug/deps/grud-d2765f32a426cc43)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test grid::tests::grid_clone ... ok
[INFO] [stdout] test grid::tests::grid_debug ... ok
[INFO] [stdout] test grid::tests::grid_from_matrix ... ok
[INFO] [stdout] test grid::tests::grid_index_point ... ok
[INFO] [stdout] test grid::tests::grid_index ... ok
[INFO] [stdout] test grid::tests::grid_display ... ok
[INFO] [stdout] test grid::tests::grid_iter ... ok
[INFO] [stdout] test grid::tests::grid_iter_mut ... ok
[INFO] [stdout] test grid::tests::new_grid ... ok
[INFO] [stdout] test grid::tests::grid_mut_index_point ... ok
[INFO] [stdout] test grid::tests::grid_mut_index ... ok
[INFO] [stdout] test grid::tests::new_grid_of_width_to_matrix ... ok
[INFO] [stdout] test point::tests::tuple_as_point ... ok
[INFO] [stdout] test point::tests::array_as_point ... ok
[INFO] [stdout] test grid::tests::grid_from_matrix_not_consistent - should panic ... ok
[INFO] [stdout] test grid::tests::grid_index_out_of_bounds - should panic ... ok
[INFO] [stdout] test grid::tests::grid_mut_index_out_of_bounds - should panic ... ok
[INFO] [stdout] test grid::tests::new_grid_of_width_not_divisible - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7102338f3db0c32e7b7855a407ff07436ce4c95af4584e332a6745480693d812", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7102338f3db0c32e7b7855a407ff07436ce4c95af4584e332a6745480693d812", kill_on_drop: false }`
[INFO] [stdout] 7102338f3db0c32e7b7855a407ff07436ce4c95af4584e332a6745480693d812