[INFO] fetching crate tishlang_builtins 1.7.0...
[INFO] testing tishlang_builtins-1.7.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate tishlang_builtins 1.7.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate tishlang_builtins 1.7.0
[INFO] finished tweaking crates.io crate tishlang_builtins 1.7.0
[INFO] tweaked toml for crates.io crate tishlang_builtins 1.7.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tishlang_builtins 1.7.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tishlang_builtins 1.7.0 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 11ed0706e199aa30508301a5ec754c19b714d3f542c0579d51888f51ce1e6e2d
[INFO] running `Command { std: "docker" "start" "-a" "11ed0706e199aa30508301a5ec754c19b714d3f542c0579d51888f51ce1e6e2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "11ed0706e199aa30508301a5ec754c19b714d3f542c0579d51888f51ce1e6e2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11ed0706e199aa30508301a5ec754c19b714d3f542c0579d51888f51ce1e6e2d", kill_on_drop: false }`
[INFO] [stdout] 11ed0706e199aa30508301a5ec754c19b714d3f542c0579d51888f51ce1e6e2d
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ffe8f9d3552ab9495be65099afdad340b456ffd6e4be1875caee668c5ed700cf
[INFO] running `Command { std: "docker" "start" "-a" "ffe8f9d3552ab9495be65099afdad340b456ffd6e4be1875caee668c5ed700cf", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]    Compiling zerocopy v0.8.47
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling chacha20 v0.10.0
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling rand v0.10.0
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling tishlang_core v1.7.0
[INFO] [stderr]    Compiling tishlang_builtins v1.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.46s
[INFO] running `Command { std: "docker" "inspect" "ffe8f9d3552ab9495be65099afdad340b456ffd6e4be1875caee668c5ed700cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ffe8f9d3552ab9495be65099afdad340b456ffd6e4be1875caee668c5ed700cf", kill_on_drop: false }`
[INFO] [stdout] ffe8f9d3552ab9495be65099afdad340b456ffd6e4be1875caee668c5ed700cf
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2275a1111fdba872f489615994833f6c5d1b507a1d46b9187e02b3ab57597d58
[INFO] running `Command { std: "docker" "start" "-a" "2275a1111fdba872f489615994833f6c5d1b507a1d46b9187e02b3ab57597d58", kill_on_drop: false }`
[INFO] [stderr]    Compiling tishlang_builtins v1.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "2275a1111fdba872f489615994833f6c5d1b507a1d46b9187e02b3ab57597d58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2275a1111fdba872f489615994833f6c5d1b507a1d46b9187e02b3ab57597d58", kill_on_drop: false }`
[INFO] [stdout] 2275a1111fdba872f489615994833f6c5d1b507a1d46b9187e02b3ab57597d58
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d730d24e5f79f9b1bbd407a484a38133c160d26502d937e661d6c87aae2b320f
[INFO] running `Command { std: "docker" "start" "-a" "d730d24e5f79f9b1bbd407a484a38133c160d26502d937e661d6c87aae2b320f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tishlang_builtins-fb5772dd11a1d461)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test string::tests::includes_basic ... ok
[INFO] [stdout] test string::tests::case_and_prefix_suffix ... ok
[INFO] [stdout] test string::tests::index_of_basic ... ok
[INFO] [stdout] test string::tests::last_index_of_basic ... ok
[INFO] [stdout] test string::tests::index_of_non_string ... ok
[INFO] [stdout] test string::tests::last_index_of_empty_needle ... ok
[INFO] [stdout] test string::tests::repeat_pad ... ok
[INFO] [stdout] test string::tests::split_trim ... ok
[INFO] [stdout] test string::tests::last_index_of_non_string ... ok
[INFO] [stdout] test string::tests::last_index_of_nan_position ... ok
[INFO] [stdout] test string::tests::last_index_of_omit_and_null ... ok
[INFO] [stdout] test string::tests::includes_non_string ... ok
[INFO] [stdout] test string::tests::slice_substring ... ok
[INFO] [stdout] test string::tests::replace_family ... ok
[INFO] [stdout] test string::tests::slice_non_string ... ok
[INFO] [stdout] test string::tests::includes_negative_from ... ok
[INFO] [stdout] test string::tests::last_index_of_unicode ... ok
[INFO] [stdout] test string::tests::char_at_code ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tishlang_builtins
[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" "d730d24e5f79f9b1bbd407a484a38133c160d26502d937e661d6c87aae2b320f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d730d24e5f79f9b1bbd407a484a38133c160d26502d937e661d6c87aae2b320f", kill_on_drop: false }`
[INFO] [stdout] d730d24e5f79f9b1bbd407a484a38133c160d26502d937e661d6c87aae2b320f