[INFO] fetching crate treemath 0.2.0...
[INFO] testing treemath-0.2.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate treemath 0.2.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate treemath 0.2.0
[INFO] finished tweaking crates.io crate treemath 0.2.0
[INFO] tweaked toml for crates.io crate treemath 0.2.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate treemath 0.2.0 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] crate crates.io crate treemath 0.2.0 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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 000b0667c3ef53c05ccabc8fb3c568c302291d3ba2cfa8cb5ff7ba25e320e2eb
[INFO] running `Command { std: "docker" "start" "-a" "000b0667c3ef53c05ccabc8fb3c568c302291d3ba2cfa8cb5ff7ba25e320e2eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "000b0667c3ef53c05ccabc8fb3c568c302291d3ba2cfa8cb5ff7ba25e320e2eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "000b0667c3ef53c05ccabc8fb3c568c302291d3ba2cfa8cb5ff7ba25e320e2eb", kill_on_drop: false }`
[INFO] [stdout] 000b0667c3ef53c05ccabc8fb3c568c302291d3ba2cfa8cb5ff7ba25e320e2eb
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 15a6a9a91647de77898a8ef086ff1b63f4d49318f55fd80509694c516f9e98de
[INFO] running `Command { std: "docker" "start" "-a" "15a6a9a91647de77898a8ef086ff1b63f4d49318f55fd80509694c516f9e98de", kill_on_drop: false }`
[INFO] [stderr]    Compiling treemath v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "15a6a9a91647de77898a8ef086ff1b63f4d49318f55fd80509694c516f9e98de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15a6a9a91647de77898a8ef086ff1b63f4d49318f55fd80509694c516f9e98de", kill_on_drop: false }`
[INFO] [stdout] 15a6a9a91647de77898a8ef086ff1b63f4d49318f55fd80509694c516f9e98de
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 18ee0d92fc185cae63628d03d5bc75b4001dfbb342d87eefafa1a5f165776498
[INFO] running `Command { std: "docker" "start" "-a" "18ee0d92fc185cae63628d03d5bc75b4001dfbb342d87eefafa1a5f165776498", kill_on_drop: false }`
[INFO] [stderr]    Compiling half v2.6.0
[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling clap_builder v4.5.47
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling regex-automata v0.4.10
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling oorandom v11.1.5
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling plotters-svg v0.3.7
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling regex v1.11.2
[INFO] [stderr]    Compiling criterion-plot v0.6.0
[INFO] [stderr]    Compiling clap v4.5.47
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.7.0
[INFO] [stderr]    Compiling treemath v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 21.19s
[INFO] running `Command { std: "docker" "inspect" "18ee0d92fc185cae63628d03d5bc75b4001dfbb342d87eefafa1a5f165776498", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18ee0d92fc185cae63628d03d5bc75b4001dfbb342d87eefafa1a5f165776498", kill_on_drop: false }`
[INFO] [stdout] 18ee0d92fc185cae63628d03d5bc75b4001dfbb342d87eefafa1a5f165776498
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d4e528a82adaa17f833f2d3743b5a13d9f3b3a94ebfcb952d3c87961010b2aa7
[INFO] running `Command { std: "docker" "start" "-a" "d4e528a82adaa17f833f2d3743b5a13d9f3b3a94ebfcb952d3c87961010b2aa7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/treemath-83fb2eba05c5f1b5)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test tests::common_ancestor::should_succeed_at_boundaries ... ok
[INFO] [stdout] test tests::direct_path::should_fail_for_roots ... ok
[INFO] [stdout] test bits::tests::msb_should_succeed ... ok
[INFO] [stdout] test tests::copath::should_succeed_for_remarkable_values ... ok
[INFO] [stdout] test tests::copath::should_fail_for_roots ... ok
[INFO] [stdout] test tests::copath::should_succeed ... ok
[INFO] [stdout] test tests::direct_path::should_succeed_for_remarkable_values ... ok
[INFO] [stdout] test tests::copath::should_succeed_at_boundaries ... ok
[INFO] [stdout] test tests::direct_path::should_succeed_at_boundaries ... ok
[INFO] [stdout] test tests::level::should_succeed_at_boundaries ... ok
[INFO] [stdout] test tests::node_width::should_succeed ... ok
[INFO] [stdout] test tests::parent::should_fail_when_root ... ok
[INFO] [stdout] test tests::parent::should_succeed_at_boundaries ... ok
[INFO] [stdout] test tests::level::should_succeed ... ok
[INFO] [stdout] test tests::node_width::should_succeed_at_boundaries ... ok
[INFO] [stdout] test tests::root::should_succeed ... ok
[INFO] [stdout] test tests::root::should_succeed_at_boundaries ... ok
[INFO] [stdout] test tests::parent::should_succeed_for_leaves ... 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 0.37s
[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" "d4e528a82adaa17f833f2d3743b5a13d9f3b3a94ebfcb952d3c87961010b2aa7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4e528a82adaa17f833f2d3743b5a13d9f3b3a94ebfcb952d3c87961010b2aa7", kill_on_drop: false }`
[INFO] [stdout] d4e528a82adaa17f833f2d3743b5a13d9f3b3a94ebfcb952d3c87961010b2aa7