[INFO] fetching crate chargrid 0.12.0...
[INFO] testing chargrid-0.12.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate chargrid 0.12.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate chargrid 0.12.0
[INFO] finished tweaking crates.io crate chargrid 0.12.0
[INFO] tweaked toml for crates.io crate chargrid 0.12.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate chargrid 0.12.0 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] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 12 packages to latest compatible versions
[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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rgb_int v0.1.5
[INFO] [stderr]   Downloaded chargrid_core v0.4.0
[INFO] [stderr]   Downloaded chargrid_input v0.6.1
[INFO] [stderr]   Downloaded chargrid_common v0.7.4
[INFO] [stderr]   Downloaded coord_2d v0.3.6
[INFO] [stderr]   Downloaded grid_2d v0.15.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 0aa4fbaf3a05c818e57894cedc96dc314614dc079bb206999979fedcb8043f58
[INFO] running `Command { std: "docker" "start" "-a" "0aa4fbaf3a05c818e57894cedc96dc314614dc079bb206999979fedcb8043f58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0aa4fbaf3a05c818e57894cedc96dc314614dc079bb206999979fedcb8043f58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0aa4fbaf3a05c818e57894cedc96dc314614dc079bb206999979fedcb8043f58", kill_on_drop: false }`
[INFO] [stdout] 0aa4fbaf3a05c818e57894cedc96dc314614dc079bb206999979fedcb8043f58
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 987b142a2c5964833d43f653b7355421ce77482c1f8ade8880f4295549c8d25b
[INFO] running `Command { std: "docker" "start" "-a" "987b142a2c5964833d43f653b7355421ce77482c1f8ade8880f4295549c8d25b", kill_on_drop: false }`
[INFO] [stderr]    Compiling coord_2d v0.3.6
[INFO] [stderr]    Compiling rgb_int v0.1.5
[INFO] [stderr]    Compiling grid_2d v0.15.3
[INFO] [stderr]    Compiling chargrid_input v0.6.1
[INFO] [stderr]    Compiling chargrid_core v0.4.0
[INFO] [stderr]    Compiling chargrid_common v0.7.4
[INFO] [stderr]    Compiling chargrid v0.12.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.17s
[INFO] running `Command { std: "docker" "inspect" "987b142a2c5964833d43f653b7355421ce77482c1f8ade8880f4295549c8d25b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "987b142a2c5964833d43f653b7355421ce77482c1f8ade8880f4295549c8d25b", kill_on_drop: false }`
[INFO] [stdout] 987b142a2c5964833d43f653b7355421ce77482c1f8ade8880f4295549c8d25b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 3c4bf65cb96d9ddd41342103d8893057bf57f6f16a3a5f479c428e9bd8845009
[INFO] running `Command { std: "docker" "start" "-a" "3c4bf65cb96d9ddd41342103d8893057bf57f6f16a3a5f479c428e9bd8845009", kill_on_drop: false }`
[INFO] [stderr]    Compiling chargrid v0.12.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "3c4bf65cb96d9ddd41342103d8893057bf57f6f16a3a5f479c428e9bd8845009", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c4bf65cb96d9ddd41342103d8893057bf57f6f16a3a5f479c428e9bd8845009", kill_on_drop: false }`
[INFO] [stdout] 3c4bf65cb96d9ddd41342103d8893057bf57f6f16a3a5f479c428e9bd8845009
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] ab8260a34ba819742de353ad4ce91adcc23e8469a5cd1da82ca0705308267496
[INFO] running `Command { std: "docker" "start" "-a" "ab8260a34ba819742de353ad4ce91adcc23e8469a5cd1da82ca0705308267496", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/chargrid-4bef52cf49ee53e2)
[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" "ab8260a34ba819742de353ad4ce91adcc23e8469a5cd1da82ca0705308267496", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab8260a34ba819742de353ad4ce91adcc23e8469a5cd1da82ca0705308267496", kill_on_drop: false }`
[INFO] [stdout] ab8260a34ba819742de353ad4ce91adcc23e8469a5cd1da82ca0705308267496