[INFO] fetching crate ps-buffer 0.1.0-19...
[INFO] testing ps-buffer-0.1.0-19 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate ps-buffer 0.1.0-19 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate ps-buffer 0.1.0-19
[INFO] finished tweaking crates.io crate ps-buffer 0.1.0-19
[INFO] tweaked toml for crates.io crate ps-buffer 0.1.0-19 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ps-buffer 0.1.0-19 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 10 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ps-alloc v0.1.0-6
[INFO] [stderr]   Downloaded ps-range v0.1.0-2
[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] ca1f8aa7052b4bdc5c0653865f370b1803c25ecfde4d9829493f996288b3f730
[INFO] running `Command { std: "docker" "start" "-a" "ca1f8aa7052b4bdc5c0653865f370b1803c25ecfde4d9829493f996288b3f730", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ca1f8aa7052b4bdc5c0653865f370b1803c25ecfde4d9829493f996288b3f730", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca1f8aa7052b4bdc5c0653865f370b1803c25ecfde4d9829493f996288b3f730", kill_on_drop: false }`
[INFO] [stdout] ca1f8aa7052b4bdc5c0653865f370b1803c25ecfde4d9829493f996288b3f730
[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] 17847bfec7514843e9c9f38f1e6f6fc612c6f2b44bf44bb51d8ad9b091263dca
[INFO] running `Command { std: "docker" "start" "-a" "17847bfec7514843e9c9f38f1e6f6fc612c6f2b44bf44bb51d8ad9b091263dca", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling ps-range v0.1.0-2
[INFO] [stderr]    Compiling ps-alloc v0.1.0-6
[INFO] [stderr]    Compiling ps-buffer v0.1.0-19 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [optimized + debuginfo] target(s) in 3.96s
[INFO] running `Command { std: "docker" "inspect" "17847bfec7514843e9c9f38f1e6f6fc612c6f2b44bf44bb51d8ad9b091263dca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17847bfec7514843e9c9f38f1e6f6fc612c6f2b44bf44bb51d8ad9b091263dca", kill_on_drop: false }`
[INFO] [stdout] 17847bfec7514843e9c9f38f1e6f6fc612c6f2b44bf44bb51d8ad9b091263dca
[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] 8a55f325bdbf11d5a7821783bf057b659936771dbfb59d162e38e2ca0f1aa3e4
[INFO] running `Command { std: "docker" "start" "-a" "8a55f325bdbf11d5a7821783bf057b659936771dbfb59d162e38e2ca0f1aa3e4", kill_on_drop: false }`
[INFO] [stderr]    Compiling ps-buffer v0.1.0-19 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [optimized + debuginfo] target(s) in 1.71s
[INFO] running `Command { std: "docker" "inspect" "8a55f325bdbf11d5a7821783bf057b659936771dbfb59d162e38e2ca0f1aa3e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a55f325bdbf11d5a7821783bf057b659936771dbfb59d162e38e2ca0f1aa3e4", kill_on_drop: false }`
[INFO] [stdout] 8a55f325bdbf11d5a7821783bf057b659936771dbfb59d162e38e2ca0f1aa3e4
[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] 90d064cbbb8122eb5533dadf2a2000f43b1ea74d2b84fea2d45aa8844beaaeb2
[INFO] running `Command { std: "docker" "start" "-a" "90d064cbbb8122eb5533dadf2a2000f43b1ea74d2b84fea2d45aa8844beaaeb2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [optimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/ps_buffer-b119668c0c21f06b)
[INFO] [stdout] 
[INFO] [stdout] running 41 tests
[INFO] [stdout] test implementations::bitwise::tests::test_bitand_assign_ref_u8 ... ok
[INFO] [stdout] test implementations::bitwise::tests::test_bitand_assign_slice ... ok
[INFO] [stdout] test implementations::bitwise::tests::test_bitand_assign_u8 ... ok
[INFO] [stdout] test implementations::bitwise::tests::test_bitor_assign_ref_u8 ... ok
[INFO] [stdout] test implementations::bitwise::tests::test_bitor_assign_slice ... ok
[INFO] [stdout] test implementations::bitwise::tests::test_bitor_assign_u8 ... ok
[INFO] [stdout] test implementations::bitwise::tests::test_bitxor_assign_ref_u8 ... ok
[INFO] [stdout] test implementations::bitwise::tests::test_bitxor_assign_u8 ... ok
[INFO] [stdout] test implementations::bitwise::tests::test_different_lengths_slice ... ok
[INFO] [stdout] test implementations::bitwise::tests::test_shl_assign_u8 ... ok
[INFO] [stdout] test implementations::bitwise::tests::test_shr_assign_u8 ... ok
[INFO] [stdout] test methods::as_ptr::tests::identity ... ok
[INFO] [stdout] test implementations::default::tests::is_null ... ok
[INFO] [stdout] test implementations::display::tests::deadbeef ... ok
[INFO] [stdout] test implementations::drop::tests::dealloc ... ok
[INFO] [stdout] test methods::capacity::tests::are_equal ... ok
[INFO] [stdout] test methods::from_ffi_init::tests::test_from_ffi_init_allocation_failure ... ok
[INFO] [stdout] test methods::from_ffi_init::tests::test_from_ffi_init_full_buffer ... ok
[INFO] [stdout] test methods::concat::tests::try_concat ... ok
[INFO] [stdout] test methods::from_ffi_init::tests::test_from_ffi_init_zero_bytes ... ok
[INFO] [stdout] test methods::pop::tests::pop_empty ... ok
[INFO] [stdout] test implementations::bitwise::tests::test_bitxor_assign_slice ... ok
[INFO] [stdout] test methods::from_ffi_init::tests::test_from_ffi_init_partial_buffer ... ok
[INFO] [stdout] test methods::pop::tests::pop_single ... ok
[INFO] [stdout] test methods::pop::tests::pop_underflow ... ok
[INFO] [stdout] test methods::pop::tests::pop_values ... ok
[INFO] [stdout] test methods::pop::tests::pop_multiple ... ok
[INFO] [stdout] test methods::push::tests::push_empty ... ok
[INFO] [stdout] test methods::push::tests::push_overflow ... ok
[INFO] [stdout] test methods::push::tests::push_at_capacity ... ok
[INFO] [stdout] test methods::realloc::tests::reallocation ... ok
[INFO] [stdout] test methods::push::tests::push_digits ... ok
[INFO] [stdout] test methods::share::tests::hello_shared ... ok
[INFO] [stdout] test traits::to_buffer::tests::from_str ... ok
[INFO] [stdout] test methods::push::tests::push_values ... ok
[INFO] [stdout] test methods::slice_mut::tests::try_mutate ... ok
[INFO] [stdout] test shared::implementations::clone::tests::is_freed ... ok
[INFO] [stdout] test methods::reserve::tests::capacity ... ok
[INFO] [stdout] test methods::slice::tests::try_read ... ok
[INFO] [stdout] test traits::to_shared_buffer::tests::from_str ... ok
[INFO] [stdout] test methods::from_ffi_init::tests::test_from_ffi_init_panic_on_over_initialization - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 41 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "90d064cbbb8122eb5533dadf2a2000f43b1ea74d2b84fea2d45aa8844beaaeb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90d064cbbb8122eb5533dadf2a2000f43b1ea74d2b84fea2d45aa8844beaaeb2", kill_on_drop: false }`
[INFO] [stdout] 90d064cbbb8122eb5533dadf2a2000f43b1ea74d2b84fea2d45aa8844beaaeb2