[INFO] fetching crate grift_core 1.4.0... [INFO] testing grift_core-1.4.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1 [INFO] extracting crate grift_core 1.4.0 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate grift_core 1.4.0 [INFO] finished tweaking crates.io crate grift_core 1.4.0 [INFO] tweaked toml for crates.io crate grift_core 1.4.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate grift_core 1.4.0 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 grift_core 1.4.0 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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] ee971c0f2814a587ca00b0aea2cfc23e7ec98fcf53291a9cb0fe3d419654e55f [INFO] running `Command { std: "docker" "start" "-a" "ee971c0f2814a587ca00b0aea2cfc23e7ec98fcf53291a9cb0fe3d419654e55f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ee971c0f2814a587ca00b0aea2cfc23e7ec98fcf53291a9cb0fe3d419654e55f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ee971c0f2814a587ca00b0aea2cfc23e7ec98fcf53291a9cb0fe3d419654e55f", kill_on_drop: false }` [INFO] [stdout] ee971c0f2814a587ca00b0aea2cfc23e7ec98fcf53291a9cb0fe3d419654e55f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 5706565cb5c8c99f5c6e660485f701cf98c307c6793a6df9f7f9f7ff867beb15 [INFO] running `Command { std: "docker" "start" "-a" "5706565cb5c8c99f5c6e660485f701cf98c307c6793a6df9f7f9f7ff867beb15", kill_on_drop: false }` [INFO] [stderr] Compiling grift_util v1.4.0 [INFO] [stderr] Compiling grift_arena v1.4.0 [INFO] [stderr] Compiling grift_macros v1.4.0 [INFO] [stderr] Compiling grift_core v1.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.22s [INFO] running `Command { std: "docker" "inspect" "5706565cb5c8c99f5c6e660485f701cf98c307c6793a6df9f7f9f7ff867beb15", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5706565cb5c8c99f5c6e660485f701cf98c307c6793a6df9f7f9f7ff867beb15", kill_on_drop: false }` [INFO] [stdout] 5706565cb5c8c99f5c6e660485f701cf98c307c6793a6df9f7f9f7ff867beb15 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 63ea7fb280eee949716dcc708f3453ee87417b074104212ecab44bbbfa231ed1 [INFO] running `Command { std: "docker" "start" "-a" "63ea7fb280eee949716dcc708f3453ee87417b074104212ecab44bbbfa231ed1", kill_on_drop: false }` [INFO] [stderr] Compiling grift_core v1.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.81s [INFO] running `Command { std: "docker" "inspect" "63ea7fb280eee949716dcc708f3453ee87417b074104212ecab44bbbfa231ed1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "63ea7fb280eee949716dcc708f3453ee87417b074104212ecab44bbbfa231ed1", kill_on_drop: false }` [INFO] [stdout] 63ea7fb280eee949716dcc708f3453ee87417b074104212ecab44bbbfa231ed1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 885697b1ee4c0be549d4b53673ea216ceb53a3ccb5223312c1f07db9bfcaa3e5 [INFO] running `Command { std: "docker" "start" "-a" "885697b1ee4c0be549d4b53673ea216ceb53a3ccb5223312c1f07db9bfcaa3e5", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/grift_core-b0fe151ae76fc562) [INFO] [stdout] [INFO] [stderr] Doc-tests grift_core [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] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test src/lisp.rs - lisp::Lisp::cont_frame (line 763) ... ok [INFO] [stdout] test src/display.rs - display::DisplayValue (line 37) ... ok [INFO] [stdout] test src/lisp.rs - lisp::Lisp::display (line 1755) ... ok [INFO] [stdout] test src/lisp.rs - lisp::Lisp::string (line 1167) ... ok [INFO] [stdout] test src/lisp.rs - lisp::Lisp::make_array (line 1590) ... ok [INFO] [stdout] test src/lisp.rs - lisp::Lisp::cont_frame_parent (line 851) ... ok [INFO] [stdout] test src/lisp.rs - lisp::Lisp::syntax (line 615) ... ok [INFO] [stdout] test src/macros.rs - macros::define_builtins (line 20) ... ok [INFO] [stdout] test src/macros.rs - macros::define_stdlib (line 123) ... ok [INFO] [stdout] test src/macros.rs - macros::define_builtins (line 33) ... ok [INFO] [stdout] test src/macros.rs - macros::define_stdlib (line 110) ... ok [INFO] [stdout] test src/display.rs - display (line 10) ... ok [INFO] [stdout] test src/lisp.rs - lisp::Lisp::continuation (line 894) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stdout] all doctests ran in 0.63s; merged doctests compilation took 0.59s [INFO] running `Command { std: "docker" "inspect" "885697b1ee4c0be549d4b53673ea216ceb53a3ccb5223312c1f07db9bfcaa3e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "885697b1ee4c0be549d4b53673ea216ceb53a3ccb5223312c1f07db9bfcaa3e5", kill_on_drop: false }` [INFO] [stdout] 885697b1ee4c0be549d4b53673ea216ceb53a3ccb5223312c1f07db9bfcaa3e5