[INFO] fetching crate allocandrescu 0.1.0-alpha.4...
[INFO] testing allocandrescu-0.1.0-alpha.4 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate allocandrescu 0.1.0-alpha.4 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate allocandrescu 0.1.0-alpha.4
[INFO] finished tweaking crates.io crate allocandrescu 0.1.0-alpha.4
[INFO] tweaked toml for crates.io crate allocandrescu 0.1.0-alpha.4 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate allocandrescu 0.1.0-alpha.4 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 2 packages to latest compatible versions
[INFO] [stderr]       Adding allocator-api2 v0.2.21 (available: v0.3.0)
[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-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 029f8ef1b4ec855fe8b239e2a5fb2723cd0b7099c60242f7010e7c4bd34d47df
[INFO] running `Command { std: "docker" "start" "-a" "029f8ef1b4ec855fe8b239e2a5fb2723cd0b7099c60242f7010e7c4bd34d47df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "029f8ef1b4ec855fe8b239e2a5fb2723cd0b7099c60242f7010e7c4bd34d47df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "029f8ef1b4ec855fe8b239e2a5fb2723cd0b7099c60242f7010e7c4bd34d47df", kill_on_drop: false }`
[INFO] [stdout] 029f8ef1b4ec855fe8b239e2a5fb2723cd0b7099c60242f7010e7c4bd34d47df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] b890ece0a1841eb1728b72d13f63ee61c8253aae3197834a3634d74730ccac9b
[INFO] running `Command { std: "docker" "start" "-a" "b890ece0a1841eb1728b72d13f63ee61c8253aae3197834a3634d74730ccac9b", kill_on_drop: false }`
[INFO] [stderr]    Compiling allocator-api2 v0.2.21
[INFO] [stderr]    Compiling allocandrescu v0.1.0-alpha.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "b890ece0a1841eb1728b72d13f63ee61c8253aae3197834a3634d74730ccac9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b890ece0a1841eb1728b72d13f63ee61c8253aae3197834a3634d74730ccac9b", kill_on_drop: false }`
[INFO] [stdout] b890ece0a1841eb1728b72d13f63ee61c8253aae3197834a3634d74730ccac9b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 5e6c5daefdbe1c384e5d0c4643846ce5dc8ac9d628fc0c16b632e559f8cd5d44
[INFO] running `Command { std: "docker" "start" "-a" "5e6c5daefdbe1c384e5d0c4643846ce5dc8ac9d628fc0c16b632e559f8cd5d44", kill_on_drop: false }`
[INFO] [stderr]    Compiling allocator-api2 v0.2.21
[INFO] [stderr]    Compiling allocandrescu v0.1.0-alpha.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `Command { std: "docker" "inspect" "5e6c5daefdbe1c384e5d0c4643846ce5dc8ac9d628fc0c16b632e559f8cd5d44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e6c5daefdbe1c384e5d0c4643846ce5dc8ac9d628fc0c16b632e559f8cd5d44", kill_on_drop: false }`
[INFO] [stdout] 5e6c5daefdbe1c384e5d0c4643846ce5dc8ac9d628fc0c16b632e559f8cd5d44
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] ed56be5eafce2da20dc9e8c7fc2addf40da46a5a64d1ba5885d903088ecbfb9a
[INFO] running `Command { std: "docker" "start" "-a" "ed56be5eafce2da20dc9e8c7fc2addf40da46a5a64d1ba5885d903088ecbfb9a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/allocandrescu-4c16b845a5a58962)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test alloc::tests::stack_allocator_aligns_memory ... ok
[INFO] [stdout] test alloc::tests::stack_allocator_handles_out_of_memory ... ok
[INFO] [stdout] test alloc::tests::stack_allocator_allocates_zst ... ok
[INFO] [stdout] test alloc::tests::vec_with_stack_allocator_fails_oob_allocation ... ok
[INFO] [stdout] test alloc::tests::vec_with_stack_allocator_runs_drop ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ed56be5eafce2da20dc9e8c7fc2addf40da46a5a64d1ba5885d903088ecbfb9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed56be5eafce2da20dc9e8c7fc2addf40da46a5a64d1ba5885d903088ecbfb9a", kill_on_drop: false }`
[INFO] [stdout] ed56be5eafce2da20dc9e8c7fc2addf40da46a5a64d1ba5885d903088ecbfb9a