[INFO] fetching crate frusa 0.1.2...
[INFO] testing frusa-0.1.2 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate frusa 0.1.2 into /workspace/builds/worker-4-tc2/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-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate frusa 0.1.2 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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: v0.9.2)
[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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 34f576a2bf06b7cb98eee0a6dd19f2ae30cb3af2d3edc52da82bf3e89520a56f
[INFO] running `Command { std: "docker" "start" "-a" "34f576a2bf06b7cb98eee0a6dd19f2ae30cb3af2d3edc52da82bf3e89520a56f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "34f576a2bf06b7cb98eee0a6dd19f2ae30cb3af2d3edc52da82bf3e89520a56f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34f576a2bf06b7cb98eee0a6dd19f2ae30cb3af2d3edc52da82bf3e89520a56f", kill_on_drop: false }`
[INFO] [stdout] 34f576a2bf06b7cb98eee0a6dd19f2ae30cb3af2d3edc52da82bf3e89520a56f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0d1b6ce2085a969335dc201b00fce797990758f7c9739e8e3b6553b84cd5c67e
[INFO] running `Command { std: "docker" "start" "-a" "0d1b6ce2085a969335dc201b00fce797990758f7c9739e8e3b6553b84cd5c67e", kill_on_drop: false }`
[INFO] [stderr]    Compiling frusa v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "0d1b6ce2085a969335dc201b00fce797990758f7c9739e8e3b6553b84cd5c67e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d1b6ce2085a969335dc201b00fce797990758f7c9739e8e3b6553b84cd5c67e", kill_on_drop: false }`
[INFO] [stdout] 0d1b6ce2085a969335dc201b00fce797990758f7c9739e8e3b6553b84cd5c67e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 70d6d151db15bcb621dd87ffe8351ffc2266001daae52462bc32c01d001f434d
[INFO] running `Command { std: "docker" "start" "-a" "70d6d151db15bcb621dd87ffe8351ffc2266001daae52462bc32c01d001f434d", kill_on_drop: false }`
[INFO] [stderr]    Compiling talc v4.4.3
[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 1.14s
[INFO] running `Command { std: "docker" "inspect" "70d6d151db15bcb621dd87ffe8351ffc2266001daae52462bc32c01d001f434d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70d6d151db15bcb621dd87ffe8351ffc2266001daae52462bc32c01d001f434d", kill_on_drop: false }`
[INFO] [stdout] 70d6d151db15bcb621dd87ffe8351ffc2266001daae52462bc32c01d001f434d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 43625ffc84fa3274b535814ef2eaac7748d7cf9343d8a003e174900500e03a46
[INFO] running `Command { std: "docker" "start" "-a" "43625ffc84fa3274b535814ef2eaac7748d7cf9343d8a003e174900500e03a46", 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 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/frusa-f851906f872ddc4e)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::test_block ... ok
[INFO] [stdout] test tests::test_init ... ok
[INFO] [stdout] test tests::single_threaded_speed_test ... ok
[INFO] [stdout] test tests::reclaim_test ... ok
[INFO] [stdout] test tests::stress_test ... ok
[INFO] [stdout] test tests::basic_test ... ok
[INFO] [stdout] test tests::concurrent_speed_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 8.21s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests frusa
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "43625ffc84fa3274b535814ef2eaac7748d7cf9343d8a003e174900500e03a46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43625ffc84fa3274b535814ef2eaac7748d7cf9343d8a003e174900500e03a46", kill_on_drop: false }`
[INFO] [stdout] 43625ffc84fa3274b535814ef2eaac7748d7cf9343d8a003e174900500e03a46