[INFO] fetching crate slabbin 1.2.0...
[INFO] testing slabbin-1.2.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_getrandom_patch_0
[INFO] extracting crate slabbin 1.2.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate slabbin 1.2.0
[INFO] finished tweaking crates.io crate slabbin 1.2.0
[INFO] tweaked toml for crates.io crate slabbin 1.2.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate slabbin 1.2.0 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] crate crates.io crate slabbin 1.2.0 already has a lockfile, it will not be regenerated
[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-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] e1d96286e9e461dc6c8a3a1337dd460581be87738b047bfb04057cf18a5e51ae
[INFO] running `Command { std: "docker" "start" "-a" "e1d96286e9e461dc6c8a3a1337dd460581be87738b047bfb04057cf18a5e51ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e1d96286e9e461dc6c8a3a1337dd460581be87738b047bfb04057cf18a5e51ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1d96286e9e461dc6c8a3a1337dd460581be87738b047bfb04057cf18a5e51ae", kill_on_drop: false }`
[INFO] [stdout] e1d96286e9e461dc6c8a3a1337dd460581be87738b047bfb04057cf18a5e51ae
[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] f5a2d1c1f5449a15ab46923a6b0caaa26bf29a7eef0966ab6f612b6f222bd582
[INFO] running `Command { std: "docker" "start" "-a" "f5a2d1c1f5449a15ab46923a6b0caaa26bf29a7eef0966ab6f612b6f222bd582", kill_on_drop: false }`
[INFO] [stderr]    Compiling slabbin v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "f5a2d1c1f5449a15ab46923a6b0caaa26bf29a7eef0966ab6f612b6f222bd582", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5a2d1c1f5449a15ab46923a6b0caaa26bf29a7eef0966ab6f612b6f222bd582", kill_on_drop: false }`
[INFO] [stdout] f5a2d1c1f5449a15ab46923a6b0caaa26bf29a7eef0966ab6f612b6f222bd582
[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] 8a4bb4bfdcbcc9b5accf2e315f5a21994a41804a976424d2883a660d163f3d72
[INFO] running `Command { std: "docker" "start" "-a" "8a4bb4bfdcbcc9b5accf2e315f5a21994a41804a976424d2883a660d163f3d72", kill_on_drop: false }`
[INFO] [stderr]    Compiling slabbin v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "8a4bb4bfdcbcc9b5accf2e315f5a21994a41804a976424d2883a660d163f3d72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a4bb4bfdcbcc9b5accf2e315f5a21994a41804a976424d2883a660d163f3d72", kill_on_drop: false }`
[INFO] [stdout] 8a4bb4bfdcbcc9b5accf2e315f5a21994a41804a976424d2883a660d163f3d72
[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] db9efa5a16c8adaefd08c256e87cbfcf6df725c777a5fcc0ac23e8f86eb2fdea
[INFO] running `Command { std: "docker" "start" "-a" "db9efa5a16c8adaefd08c256e87cbfcf6df725c777a5fcc0ac23e8f86eb2fdea", 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/slabbin-c314e682a54c8e28)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test tests::basic_usage1 ... ok
[INFO] [stdout] test tests::basic_usage3 ... ok
[INFO] [stdout] test tests::basic_usage2 ... ok
[INFO] [stdout] test tests::different_slabs ... ok
[INFO] [stdout] test tests::reusing_slots2 ... ok
[INFO] [stdout] test tests::reusing_slots1 ... ok
[INFO] [stdout] test tests::reusing_slots3 ... ok
[INFO] [stdout] test tests::reusing_slots4 ... ok
[INFO] [stdout] test tests::reusing_slots5 ... ok
[INFO] [stdout] test tests::reusing_slots6 ... ok
[INFO] [stdout] test tests::same_slab ... ok
[INFO] [stdout] test tests::already_deallocated - should panic ... ok
[INFO] [stdout] test tests::foreign_ptr - should panic ... ok
[INFO] [stdout] test tests::not_yet_allocated - should panic ... ok
[INFO] [stdout] test tests::unaligned_ptr - should panic ... ok
[INFO] [stdout] test tests::zero_slab_capacity - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "db9efa5a16c8adaefd08c256e87cbfcf6df725c777a5fcc0ac23e8f86eb2fdea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db9efa5a16c8adaefd08c256e87cbfcf6df725c777a5fcc0ac23e8f86eb2fdea", kill_on_drop: false }`
[INFO] [stdout] db9efa5a16c8adaefd08c256e87cbfcf6df725c777a5fcc0ac23e8f86eb2fdea