[INFO] fetching crate enontekio 0.5.0...
[INFO] testing enontekio-0.5.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate enontekio 0.5.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate enontekio 0.5.0
[INFO] finished tweaking crates.io crate enontekio 0.5.0
[INFO] tweaked toml for crates.io crate enontekio 0.5.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate enontekio 0.5.0 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 3 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 1fbc69dd28982ee3c912d79158e8b0c475b9b10c1d8f820421180c45e205a19a
[INFO] running `Command { std: "docker" "start" "-a" "1fbc69dd28982ee3c912d79158e8b0c475b9b10c1d8f820421180c45e205a19a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1fbc69dd28982ee3c912d79158e8b0c475b9b10c1d8f820421180c45e205a19a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fbc69dd28982ee3c912d79158e8b0c475b9b10c1d8f820421180c45e205a19a", kill_on_drop: false }`
[INFO] [stdout] 1fbc69dd28982ee3c912d79158e8b0c475b9b10c1d8f820421180c45e205a19a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 0ca15949dddde893668a3c186c10a4671c76a0e77faffdb528ffcbbcb4ee6628
[INFO] running `Command { std: "docker" "start" "-a" "0ca15949dddde893668a3c186c10a4671c76a0e77faffdb528ffcbbcb4ee6628", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling enontekio v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.73s
[INFO] running `Command { std: "docker" "inspect" "0ca15949dddde893668a3c186c10a4671c76a0e77faffdb528ffcbbcb4ee6628", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ca15949dddde893668a3c186c10a4671c76a0e77faffdb528ffcbbcb4ee6628", kill_on_drop: false }`
[INFO] [stdout] 0ca15949dddde893668a3c186c10a4671c76a0e77faffdb528ffcbbcb4ee6628
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 92c7945efdf0afed91d0517e26e6476d433c535b0837c7515c319c854acfe279
[INFO] running `Command { std: "docker" "start" "-a" "92c7945efdf0afed91d0517e26e6476d433c535b0837c7515c319c854acfe279", kill_on_drop: false }`
[INFO] [stderr]    Compiling enontekio v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `Command { std: "docker" "inspect" "92c7945efdf0afed91d0517e26e6476d433c535b0837c7515c319c854acfe279", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92c7945efdf0afed91d0517e26e6476d433c535b0837c7515c319c854acfe279", kill_on_drop: false }`
[INFO] [stdout] 92c7945efdf0afed91d0517e26e6476d433c535b0837c7515c319c854acfe279
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] efcbf9ad14c342845c7499c2de6596ad3ebb5a5e3df8399877bf79695154d300
[INFO] running `Command { std: "docker" "start" "-a" "efcbf9ad14c342845c7499c2de6596ad3ebb5a5e3df8399877bf79695154d300", 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/enontekio-bfa7aa346144bbf6)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test ops::ranges::test::test_range_intersect ... ok
[INFO] [stdout] test collections::tests::test_are_valid_2d_grid_coordinates ... ok
[INFO] [stdout] test ops::ranges::test::test_inclusive_range_intersect ... ok
[INFO] [stdout] test collections::tests::test_coordinates_for_vec2d ... ok
[INFO] [stdout] test ops::ranges::test::test_inclusive_range_intersect_with_inclusive_range ... ok
[INFO] [stdout] test collections::tests::test_coordinates_for_vec3d ... ok
[INFO] [stdout] test ops::ranges::test::test_range_intersect_with_inclusive_range ... ok
[INFO] [stdout] test parser::tests::parse_digits_grid_line_when_it_is_not ... ok
[INFO] [stdout] test parser::tests::test_parse_digits_grid_file ... ok
[INFO] [stdout] test parser::tests::test_parse_digits_grid_line ... ok
[INFO] [stdout] test parser::tests::test_parse_file_by_line ... ok
[INFO] [stdout] test parser::tests::test_parse_file_by_line_with_non_existing_file ... ok
[INFO] [stdout] test collections::tests::test_coordinates_for_empty_vec2d ... ok
[INFO] [stdout] test collections::tests::test_coordinates_2d_for_vec3d ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "efcbf9ad14c342845c7499c2de6596ad3ebb5a5e3df8399877bf79695154d300", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efcbf9ad14c342845c7499c2de6596ad3ebb5a5e3df8399877bf79695154d300", kill_on_drop: false }`
[INFO] [stdout] efcbf9ad14c342845c7499c2de6596ad3ebb5a5e3df8399877bf79695154d300