[INFO] fetching crate treemath 0.2.1...
[INFO] testing treemath-0.2.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate treemath 0.2.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate treemath 0.2.1
[INFO] finished tweaking crates.io crate treemath 0.2.1
[INFO] tweaked toml for crates.io crate treemath 0.2.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate treemath 0.2.1 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate treemath 0.2.1 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c16382acf182c5caada9b99246d6f98ea321dacd862e308c62b36c5ff95554fc
[INFO] running `Command { std: "docker" "start" "-a" "c16382acf182c5caada9b99246d6f98ea321dacd862e308c62b36c5ff95554fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c16382acf182c5caada9b99246d6f98ea321dacd862e308c62b36c5ff95554fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c16382acf182c5caada9b99246d6f98ea321dacd862e308c62b36c5ff95554fc", kill_on_drop: false }`
[INFO] [stdout] c16382acf182c5caada9b99246d6f98ea321dacd862e308c62b36c5ff95554fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b4bca8237e7eca88b286e96d23a4d8c6a4fd73a4d91a8dd877b6d4d81536e3f4
[INFO] running `Command { std: "docker" "start" "-a" "b4bca8237e7eca88b286e96d23a4d8c6a4fd73a4d91a8dd877b6d4d81536e3f4", kill_on_drop: false }`
[INFO] [stderr]    Compiling treemath v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "b4bca8237e7eca88b286e96d23a4d8c6a4fd73a4d91a8dd877b6d4d81536e3f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4bca8237e7eca88b286e96d23a4d8c6a4fd73a4d91a8dd877b6d4d81536e3f4", kill_on_drop: false }`
[INFO] [stdout] b4bca8237e7eca88b286e96d23a4d8c6a4fd73a4d91a8dd877b6d4d81536e3f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4e503b39e1d4a85fa1df96bd8b1a3a75b43f90e2bfd27ce4f6dc1d1d0f7a7ed8
[INFO] running `Command { std: "docker" "start" "-a" "4e503b39e1d4a85fa1df96bd8b1a3a75b43f90e2bfd27ce4f6dc1d1d0f7a7ed8", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling colored v2.2.0
[INFO] [stderr]    Compiling clap_builder v4.5.48
[INFO] [stderr]    Compiling is-terminal v0.4.16
[INFO] [stderr]    Compiling codspeed-criterion-compat v2.10.1
[INFO] [stderr]    Compiling uuid v1.18.1
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling clap v4.5.48
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling codspeed v2.10.1
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling codspeed-criterion-compat-walltime v2.10.1
[INFO] [stderr]    Compiling treemath v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 16.40s
[INFO] running `Command { std: "docker" "inspect" "4e503b39e1d4a85fa1df96bd8b1a3a75b43f90e2bfd27ce4f6dc1d1d0f7a7ed8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e503b39e1d4a85fa1df96bd8b1a3a75b43f90e2bfd27ce4f6dc1d1d0f7a7ed8", kill_on_drop: false }`
[INFO] [stdout] 4e503b39e1d4a85fa1df96bd8b1a3a75b43f90e2bfd27ce4f6dc1d1d0f7a7ed8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5b44ded693bdb9a3743f104c2426da65a333cbda43ab6b050912d1050d52135a
[INFO] running `Command { std: "docker" "start" "-a" "5b44ded693bdb9a3743f104c2426da65a333cbda43ab6b050912d1050d52135a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/treemath-0b2008e56d29fbb2)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test bits::tests::msb_should_succeed ... ok
[INFO] [stdout] test tests::common_ancestor::should_succeed_at_boundaries ... ok
[INFO] [stdout] test tests::copath::should_succeed ... ok
[INFO] [stdout] test tests::copath::should_succeed_at_boundaries ... ok
[INFO] [stdout] test tests::direct_path::should_fail_for_roots ... ok
[INFO] [stdout] test tests::direct_path::should_succeed_for_remarkable_values ... ok
[INFO] [stdout] test tests::copath::should_fail_for_roots ... ok
[INFO] [stdout] test tests::direct_path::should_succeed_at_boundaries ... ok
[INFO] [stdout] test tests::node_width::should_succeed_at_boundaries ... ok
[INFO] [stdout] test tests::parent::should_succeed_at_boundaries ... ok
[INFO] [stdout] test tests::parent::should_fail_when_root ... ok
[INFO] [stdout] test tests::level::should_succeed_at_boundaries ... ok
[INFO] [stdout] test tests::copath::should_succeed_for_remarkable_values ... ok
[INFO] [stdout] test tests::root::should_succeed ... ok
[INFO] [stdout] test tests::parent::should_succeed_for_leaves ... ok
[INFO] [stdout] test tests::level::should_succeed ... ok
[INFO] [stdout] test tests::root::should_succeed_at_boundaries ... ok
[INFO] [stdout] test tests::node_width::should_succeed ... ok
[INFO] [stdout] test tests::common_ancestor::should_succeed ... ok
[INFO] [stdout] test tests::direct_path::should_succeed ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.46s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests treemath
[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" "5b44ded693bdb9a3743f104c2426da65a333cbda43ab6b050912d1050d52135a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b44ded693bdb9a3743f104c2426da65a333cbda43ab6b050912d1050d52135a", kill_on_drop: false }`
[INFO] [stdout] 5b44ded693bdb9a3743f104c2426da65a333cbda43ab6b050912d1050d52135a