[INFO] fetching crate frusa 0.1.2...
[INFO] testing frusa-0.1.2 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate frusa 0.1.2 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate frusa 0.1.2
[INFO] finished tweaking crates.io crate frusa 0.1.2
[INFO] tweaked toml for crates.io crate frusa 0.1.2 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate frusa 0.1.2 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 21 packages to latest compatible versions
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.1)
[INFO] [stderr]       Adding spin v0.9.8 (available: v0.10.0)
[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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rustc-std-workspace-core v1.0.1
[INFO] [stderr]   Downloaded compiler_builtins v0.1.160
[INFO] [stderr]   Downloaded talc v4.4.3
[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] 1b7afc1b7855f7ee46c5eb5361e150aab00af248663d3684730744dd20b53f19
[INFO] running `Command { std: "docker" "start" "-a" "1b7afc1b7855f7ee46c5eb5361e150aab00af248663d3684730744dd20b53f19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1b7afc1b7855f7ee46c5eb5361e150aab00af248663d3684730744dd20b53f19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b7afc1b7855f7ee46c5eb5361e150aab00af248663d3684730744dd20b53f19", kill_on_drop: false }`
[INFO] [stdout] 1b7afc1b7855f7ee46c5eb5361e150aab00af248663d3684730744dd20b53f19
[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] 65f8a9d8d3ffcd254194c890624fe90c40a923c2dc5a93517079d30bdaaeb4ae
[INFO] running `Command { std: "docker" "start" "-a" "65f8a9d8d3ffcd254194c890624fe90c40a923c2dc5a93517079d30bdaaeb4ae", kill_on_drop: false }`
[INFO] [stderr]    Compiling frusa v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "65f8a9d8d3ffcd254194c890624fe90c40a923c2dc5a93517079d30bdaaeb4ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65f8a9d8d3ffcd254194c890624fe90c40a923c2dc5a93517079d30bdaaeb4ae", kill_on_drop: false }`
[INFO] [stdout] 65f8a9d8d3ffcd254194c890624fe90c40a923c2dc5a93517079d30bdaaeb4ae
[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] 93482608ad506401ccd0a8a1fc819a959a40df511bb4cf742a3a4fa5d947c630
[INFO] running `Command { std: "docker" "start" "-a" "93482608ad506401ccd0a8a1fc819a959a40df511bb4cf742a3a4fa5d947c630", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling zerocopy v0.8.26
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling talc v4.4.3
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling frusa v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated associated function `talc::Span::from_const_array`: Conversion from const references encourages UB. This will be removed in a future release.
[INFO] [stdout]    --> src/tests.rs:310:39
[INFO] [stdout]     |
[INFO] [stdout] 310 |     talc::ClaimOnOom::new(talc::Span::from_const_array(std::ptr::addr_of!(TALC_ARENA)))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 7.33s
[INFO] running `Command { std: "docker" "inspect" "93482608ad506401ccd0a8a1fc819a959a40df511bb4cf742a3a4fa5d947c630", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93482608ad506401ccd0a8a1fc819a959a40df511bb4cf742a3a4fa5d947c630", kill_on_drop: false }`
[INFO] [stdout] 93482608ad506401ccd0a8a1fc819a959a40df511bb4cf742a3a4fa5d947c630
[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] eec2be377c209b4169f9eeb149e8ffc2eeed1169c42ae0a57bc6355639e83639
[INFO] running `Command { std: "docker" "start" "-a" "eec2be377c209b4169f9eeb149e8ffc2eeed1169c42ae0a57bc6355639e83639", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated associated function `talc::Span::from_const_array`: Conversion from const references encourages UB. This will be removed in a future release.
[INFO] [stderr]    --> src/tests.rs:310:39
[INFO] [stderr]     |
[INFO] [stderr] 310 |     talc::ClaimOnOom::new(talc::Span::from_const_array(std::ptr::addr_of!(TALC_ARENA)))
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `frusa` (lib test) generated 1 warning
[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/frusa-c001ba1ab76cf444)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::single_threaded_speed_test ... ok
[INFO] [stdout] test tests::test_init ... ok
[INFO] [stdout] test tests::test_block ... ok
[INFO] [stdout] test tests::reclaim_test ... ok
[INFO] [stdout] test tests::concurrent_speed_test ... ok
[INFO] [stdout] test tests::stress_test ... ok
[INFO] [stdout] test tests::basic_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.22s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "eec2be377c209b4169f9eeb149e8ffc2eeed1169c42ae0a57bc6355639e83639", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eec2be377c209b4169f9eeb149e8ffc2eeed1169c42ae0a57bc6355639e83639", kill_on_drop: false }`
[INFO] [stdout] eec2be377c209b4169f9eeb149e8ffc2eeed1169c42ae0a57bc6355639e83639