[INFO] fetching crate owasm-kit 0.3.1...
[INFO] testing owasm-kit-0.3.1 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_getrandom_patch_0
[INFO] extracting crate owasm-kit 0.3.1 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate owasm-kit 0.3.1
[INFO] finished tweaking crates.io crate owasm-kit 0.3.1
[INFO] tweaked toml for crates.io crate owasm-kit 0.3.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate owasm-kit 0.3.1 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 8 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-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] c068342cca8833319eaff448e464406aa6f349422e184bdb58be4c95a03d5d41
[INFO] running `Command { std: "docker" "start" "-a" "c068342cca8833319eaff448e464406aa6f349422e184bdb58be4c95a03d5d41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c068342cca8833319eaff448e464406aa6f349422e184bdb58be4c95a03d5d41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c068342cca8833319eaff448e464406aa6f349422e184bdb58be4c95a03d5d41", kill_on_drop: false }`
[INFO] [stdout] c068342cca8833319eaff448e464406aa6f349422e184bdb58be4c95a03d5d41
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] a9e96318def1c864a31427453aa59f000ce7b0b7bc406783040bc370372d6d13
[INFO] running `Command { std: "docker" "start" "-a" "a9e96318def1c864a31427453aa59f000ce7b0b7bc406783040bc370372d6d13", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling num v0.4.3
[INFO] [stderr]    Compiling owasm-kit v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.76s
[INFO] running `Command { std: "docker" "inspect" "a9e96318def1c864a31427453aa59f000ce7b0b7bc406783040bc370372d6d13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9e96318def1c864a31427453aa59f000ce7b0b7bc406783040bc370372d6d13", kill_on_drop: false }`
[INFO] [stdout] a9e96318def1c864a31427453aa59f000ce7b0b7bc406783040bc370372d6d13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] d18452c260ed9e2de2b9c498674a7dc12cc06a02b9738dcdf42472815a640968
[INFO] running `Command { std: "docker" "start" "-a" "d18452c260ed9e2de2b9c498674a7dc12cc06a02b9738dcdf42472815a640968", kill_on_drop: false }`
[INFO] [stderr]    Compiling owasm-kit v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "d18452c260ed9e2de2b9c498674a7dc12cc06a02b9738dcdf42472815a640968", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d18452c260ed9e2de2b9c498674a7dc12cc06a02b9738dcdf42472815a640968", kill_on_drop: false }`
[INFO] [stdout] d18452c260ed9e2de2b9c498674a7dc12cc06a02b9738dcdf42472815a640968
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 379d22d52d5195f0238a0db14532a6f20d47522bef9eadefaf236c8dd3fd761a
[INFO] running `Command { std: "docker" "start" "-a" "379d22d52d5195f0238a0db14532a6f20d47522bef9eadefaf236c8dd3fd761a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/owasm_kit-780206967acae0ac)
[INFO] [stdout] 
[INFO] [stdout] running 30 tests
[INFO] [stdout] test ext::cmp::tests::test_greater ... ok
[INFO] [stdout] test ext::cmp::tests::test_equal ... ok
[INFO] [stdout] test ext::cmp::tests::test_less ... ok
[INFO] [stdout] test ext::cmp::tests::test_nan_nan ... ok
[INFO] [stdout] test ext::cmp::tests::test_nan_value ... ok
[INFO] [stdout] test ext::cmp::tests::test_value_nan ... ok
[INFO] [stdout] test ext::stats::tests::test_average_empty ... ok
[INFO] [stdout] test ext::stats::tests::test_majority_char ... ok
[INFO] [stdout] test ext::stats::tests::test_average_float ... ok
[INFO] [stdout] test ext::stats::tests::test_average_single_int ... ok
[INFO] [stdout] test ext::stats::tests::test_majority_char_result_none ... ok
[INFO] [stdout] test ext::stats::tests::test_majority_float_result_none ... ok
[INFO] [stdout] test ext::stats::tests::test_majority_float ... ok
[INFO] [stdout] test ext::stats::tests::test_average_single_float ... ok
[INFO] [stdout] test ext::stats::tests::test_average_int ... ok
[INFO] [stdout] test ext::stats::tests::test_majority_int ... ok
[INFO] [stdout] test ext::stats::tests::test_majority_int_result_none ... ok
[INFO] [stdout] test ext::stats::tests::test_majority_single_int ... ok
[INFO] [stdout] test ext::stats::tests::test_majority_single_float ... ok
[INFO] [stdout] test ext::stats::tests::test_majority_string ... ok
[INFO] [stdout] test ext::stats::tests::test_majority_single_string ... ok
[INFO] [stdout] test ext::stats::tests::test_majority_string_result_none ... ok
[INFO] [stdout] test ext::stats::tests::test_median_empty ... ok
[INFO] [stdout] test ext::stats::tests::test_median_even_float ... ok
[INFO] [stdout] test ext::stats::tests::test_median_odd_int ... ok
[INFO] [stdout] test ext::stats::tests::test_majority_single_char ... ok
[INFO] [stdout] test ext::stats::tests::test_median_single_float ... ok
[INFO] [stdout] test ext::stats::tests::test_median_single_int ... ok
[INFO] [stdout] test ext::stats::tests::test_median_odd_float ... ok
[INFO] [stdout] test ext::stats::tests::test_median_even_int ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "379d22d52d5195f0238a0db14532a6f20d47522bef9eadefaf236c8dd3fd761a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "379d22d52d5195f0238a0db14532a6f20d47522bef9eadefaf236c8dd3fd761a", kill_on_drop: false }`
[INFO] [stdout] 379d22d52d5195f0238a0db14532a6f20d47522bef9eadefaf236c8dd3fd761a