[INFO] fetching crate flammkuchen 0.1.1...
[INFO] testing flammkuchen-0.1.1 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_getrandom_patch_0
[INFO] extracting crate flammkuchen 0.1.1 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate flammkuchen 0.1.1
[INFO] finished tweaking crates.io crate flammkuchen 0.1.1
[INFO] tweaked toml for crates.io crate flammkuchen 0.1.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate flammkuchen 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] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 6 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 yare v3.0.0
[INFO] [stderr]   Downloaded yare-macro v3.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 07e7b70acf96185e3d543db83bb597c8098af73fdad2caff66a8cf06677790fe
[INFO] running `Command { std: "docker" "start" "-a" "07e7b70acf96185e3d543db83bb597c8098af73fdad2caff66a8cf06677790fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "07e7b70acf96185e3d543db83bb597c8098af73fdad2caff66a8cf06677790fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07e7b70acf96185e3d543db83bb597c8098af73fdad2caff66a8cf06677790fe", kill_on_drop: false }`
[INFO] [stdout] 07e7b70acf96185e3d543db83bb597c8098af73fdad2caff66a8cf06677790fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 10cde80068214de8d69e9eb051dba7bbee9bb69aa1e1af912ced31d01145ce78
[INFO] running `Command { std: "docker" "start" "-a" "10cde80068214de8d69e9eb051dba7bbee9bb69aa1e1af912ced31d01145ce78", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling yare-macro v3.0.0
[INFO] [stderr]    Compiling yare v3.0.0
[INFO] [stderr]    Compiling flammkuchen v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.55s
[INFO] running `Command { std: "docker" "inspect" "10cde80068214de8d69e9eb051dba7bbee9bb69aa1e1af912ced31d01145ce78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10cde80068214de8d69e9eb051dba7bbee9bb69aa1e1af912ced31d01145ce78", kill_on_drop: false }`
[INFO] [stdout] 10cde80068214de8d69e9eb051dba7bbee9bb69aa1e1af912ced31d01145ce78
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] b54b6deb42e72231cff3ba0548e810a3f02d73c9527e925531c2aee65aa6cb9b
[INFO] running `Command { std: "docker" "start" "-a" "b54b6deb42e72231cff3ba0548e810a3f02d73c9527e925531c2aee65aa6cb9b", kill_on_drop: false }`
[INFO] [stderr]    Compiling flammkuchen v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "b54b6deb42e72231cff3ba0548e810a3f02d73c9527e925531c2aee65aa6cb9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b54b6deb42e72231cff3ba0548e810a3f02d73c9527e925531c2aee65aa6cb9b", kill_on_drop: false }`
[INFO] [stdout] b54b6deb42e72231cff3ba0548e810a3f02d73c9527e925531c2aee65aa6cb9b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] d9a45fcf5dec67c4868f3173a3daec7189d2c1bf5890b57d39038c5b3c7168a6
[INFO] running `Command { std: "docker" "start" "-a" "d9a45fcf5dec67c4868f3173a3daec7189d2c1bf5890b57d39038c5b3c7168a6", 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/x86_64-unknown-linux-musl/debug/deps/flammkuchen-30ea6aaabd31b3dc)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test sparse_grid::tests::from_iter::is_north ... ok
[INFO] [stdout] test sparse_grid::tests::from_iter::is_south ... ok
[INFO] [stdout] test sparse_grid::tests::from_iter_with_default::is_east ... ok
[INFO] [stdout] test sparse_grid::tests::from_iter::is_west ... ok
[INFO] [stdout] test sparse_grid::tests::from_iter::is_east ... ok
[INFO] [stdout] test sparse_grid::tests::from_iter_with_default::is_south ... ok
[INFO] [stdout] test sparse_grid::tests::from_iter_with_value::is_east ... ok
[INFO] [stdout] test sparse_grid::tests::from_iter_with_value::is_north ... ok
[INFO] [stdout] test sparse_grid::tests::from_iter_with_value::is_west ... ok
[INFO] [stdout] test sparse_grid::tests::from_iter_with_default::is_west ... ok
[INFO] [stdout] test sparse_grid::tests::from_iter_with_value::is_south ... ok
[INFO] [stdout] test sparse_grid::tests::from_iter_with_default::is_north ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d9a45fcf5dec67c4868f3173a3daec7189d2c1bf5890b57d39038c5b3c7168a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9a45fcf5dec67c4868f3173a3daec7189d2c1bf5890b57d39038c5b3c7168a6", kill_on_drop: false }`
[INFO] [stdout] d9a45fcf5dec67c4868f3173a3daec7189d2c1bf5890b57d39038c5b3c7168a6