[INFO] fetching crate num2exr 0.1.1...
[INFO] testing num2exr-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 num2exr 0.1.1 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate num2exr 0.1.1
[INFO] finished tweaking crates.io crate num2exr 0.1.1
[INFO] tweaked toml for crates.io crate num2exr 0.1.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate num2exr 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 15 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-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 8bc118c1e38c6d066719f0cfc2a680aaad733ef7f0a290f5c2814c5e2f658e14
[INFO] running `Command { std: "docker" "start" "-a" "8bc118c1e38c6d066719f0cfc2a680aaad733ef7f0a290f5c2814c5e2f658e14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8bc118c1e38c6d066719f0cfc2a680aaad733ef7f0a290f5c2814c5e2f658e14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bc118c1e38c6d066719f0cfc2a680aaad733ef7f0a290f5c2814c5e2f658e14", kill_on_drop: false }`
[INFO] [stdout] 8bc118c1e38c6d066719f0cfc2a680aaad733ef7f0a290f5c2814c5e2f658e14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 56b760e39aabc77ee6b0c481090289c6e65eb1a91bbe172fe4790843498196bb
[INFO] running `Command { std: "docker" "start" "-a" "56b760e39aabc77ee6b0c481090289c6e65eb1a91bbe172fe4790843498196bb", kill_on_drop: false }`
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling simd-adler32 v0.3.7
[INFO] [stderr]    Compiling adler2 v2.0.1
[INFO] [stderr]    Compiling lebe v0.5.2
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling bit_field v0.10.2
[INFO] [stderr]    Compiling half v2.6.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling zune-inflate v0.2.54
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling exr v1.73.0
[INFO] [stderr]    Compiling num2exr v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.28s
[INFO] running `Command { std: "docker" "inspect" "56b760e39aabc77ee6b0c481090289c6e65eb1a91bbe172fe4790843498196bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56b760e39aabc77ee6b0c481090289c6e65eb1a91bbe172fe4790843498196bb", kill_on_drop: false }`
[INFO] [stdout] 56b760e39aabc77ee6b0c481090289c6e65eb1a91bbe172fe4790843498196bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 5c0ca278871438c34168beb1e3f3e0dfbc1f5ad74ca1873275ddaa1cc97c4193
[INFO] running `Command { std: "docker" "start" "-a" "5c0ca278871438c34168beb1e3f3e0dfbc1f5ad74ca1873275ddaa1cc97c4193", kill_on_drop: false }`
[INFO] [stderr]    Compiling num2exr v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "5c0ca278871438c34168beb1e3f3e0dfbc1f5ad74ca1873275ddaa1cc97c4193", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c0ca278871438c34168beb1e3f3e0dfbc1f5ad74ca1873275ddaa1cc97c4193", kill_on_drop: false }`
[INFO] [stdout] 5c0ca278871438c34168beb1e3f3e0dfbc1f5ad74ca1873275ddaa1cc97c4193
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 7df5da5c0765dea8a869f1456187d73cf2e335d7f8ce68b22783010761fc2a34
[INFO] running `Command { std: "docker" "start" "-a" "7df5da5c0765dea8a869f1456187d73cf2e335d7f8ce68b22783010761fc2a34", 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/num2exr-113c19df32ac377d)
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test img::test_img::sz2height::c16383 ... ok
[INFO] [stdout] test img::test_img::sz2height::atm333 ... ok
[INFO] [stdout] test img::test_img::sz2height::double3 ... ok
[INFO] [stdout] test img::test_img::sz2height::iv1 ... ok
[INFO] [stdout] test img::test_img::sz2height::single2 ... ok
[INFO] [stdout] test img::test_img::sz2height::empty1 ... ok
[INFO] [stdout] test img::test_img::sz2height::double1 ... ok
[INFO] [stdout] test img::test_img::sz2height::iv2 ... ok
[INFO] [stdout] test img::test_img::sz2height::empty2 ... ok
[INFO] [stdout] test img::test_img::sz2height::iv3 ... ok
[INFO] [stdout] test img::test_img::sz2height::run205 ... ok
[INFO] [stdout] test img::test_img::sz2height::fuji599 ... ok
[INFO] [stdout] test img::test_img::sz2height::single3 ... ok
[INFO] [stdout] test img::test_img::sz2height::empty3 ... ok
[INFO] [stdout] test img::test_img::sz2height::sky25 ... ok
[INFO] [stdout] test img::test_img::sz2height::single1 ... ok
[INFO] [stdout] test img::test_img::sz2height::sky42 ... ok
[INFO] [stdout] test img::test_img::sz2height::triple1 ... ok
[INFO] [stdout] test img::test_img::sz2height::triple2 ... ok
[INFO] [stdout] test img::test_img::sz2height::triple3 ... ok
[INFO] [stdout] test img::test_img::sz2height::double2 ... ok
[INFO] [stdout] test img::test_img::sz2height::iv4 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7df5da5c0765dea8a869f1456187d73cf2e335d7f8ce68b22783010761fc2a34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7df5da5c0765dea8a869f1456187d73cf2e335d7f8ce68b22783010761fc2a34", kill_on_drop: false }`
[INFO] [stdout] 7df5da5c0765dea8a869f1456187d73cf2e335d7f8ce68b22783010761fc2a34