[INFO] fetching crate ral-registers 0.1.1...
[INFO] testing ral-registers-0.1.1 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate ral-registers 0.1.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate ral-registers 0.1.1 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ral-registers 0.1.1
[INFO] finished tweaking crates.io crate ral-registers 0.1.1
[INFO] tweaked toml for crates.io crate ral-registers 0.1.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded stm32ral v0.5.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 20311f9d48556ca3e2d81a7b1e4945a630bff0beb607ec96f5aebe83544fa498
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "20311f9d48556ca3e2d81a7b1e4945a630bff0beb607ec96f5aebe83544fa498", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "20311f9d48556ca3e2d81a7b1e4945a630bff0beb607ec96f5aebe83544fa498", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20311f9d48556ca3e2d81a7b1e4945a630bff0beb607ec96f5aebe83544fa498", kill_on_drop: false }`
[INFO] [stdout] 20311f9d48556ca3e2d81a7b1e4945a630bff0beb607ec96f5aebe83544fa498
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 387ab478ddae8cbebbadda8c28d32413336912648ef79b3ffc8cc56b24278f72
[INFO] running `Command { std: "docker" "start" "-a" "387ab478ddae8cbebbadda8c28d32413336912648ef79b3ffc8cc56b24278f72", kill_on_drop: false }`
[INFO] [stderr]    Compiling ral-registers v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "387ab478ddae8cbebbadda8c28d32413336912648ef79b3ffc8cc56b24278f72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "387ab478ddae8cbebbadda8c28d32413336912648ef79b3ffc8cc56b24278f72", kill_on_drop: false }`
[INFO] [stdout] 387ab478ddae8cbebbadda8c28d32413336912648ef79b3ffc8cc56b24278f72
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4bdea3b5374fc7ac5d1fb526102e71a4097eccb68394ee7b415c34223ba750de
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4bdea3b5374fc7ac5d1fb526102e71a4097eccb68394ee7b415c34223ba750de", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling cortex-m v0.7.3
[INFO] [stderr]    Compiling nb v1.0.0
[INFO] [stderr]    Compiling vcell v0.1.3
[INFO] [stderr]    Compiling bitfield v0.13.2
[INFO] [stderr]    Compiling cortex-m v0.6.7
[INFO] [stderr]    Compiling stm32ral v0.5.0
[INFO] [stderr]    Compiling generic-array v0.12.4
[INFO] [stderr]    Compiling generic-array v0.13.3
[INFO] [stderr]    Compiling bare-metal v0.2.5
[INFO] [stderr]    Compiling volatile-register v0.2.1
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling embedded-hal v0.2.6
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling as-slice v0.1.5
[INFO] [stderr]    Compiling aligned v0.3.5
[INFO] [stderr]    Compiling ral-registers v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 9.28s
[INFO] running `Command { std: "docker" "inspect" "4bdea3b5374fc7ac5d1fb526102e71a4097eccb68394ee7b415c34223ba750de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4bdea3b5374fc7ac5d1fb526102e71a4097eccb68394ee7b415c34223ba750de", kill_on_drop: false }`
[INFO] [stdout] 4bdea3b5374fc7ac5d1fb526102e71a4097eccb68394ee7b415c34223ba750de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a0fcf08983ecc39f35977d549b36db9d7a076ea663c7b881a8b80e40931fbe07
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a0fcf08983ecc39f35977d549b36db9d7a076ea663c7b881a8b80e40931fbe07", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ral_registers-ff56516d66766eff)
[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] [stderr]      Running tests/macros.rs (/opt/rustwide/target/debug/deps/macros-9df473379b39db6b)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stderr]    Doc-tests ral-registers
[INFO] [stdout] test register_modify ... ok
[INFO] [stdout] test register_read ... ok
[INFO] [stdout] test register_unused_mask_write ... ok
[INFO] [stdout] test register_unused_mask_modify ... ok
[INFO] [stdout] test register_unused_offset_modify ... ok
[INFO] [stdout] test register_write ... ok
[INFO] [stdout] test register_unused_offset_write ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test src/lib.rs - reset_reg (line 557) - compile ... ok
[INFO] [stdout] test src/lib.rs - modify_reg (line 338) - compile ... ok
[INFO] [stdout] test src/lib.rs - modify_reg (line 347) - compile ... ok
[INFO] [stdout] test src/lib.rs - modify_reg (line 402) - compile ... ok
[INFO] [stdout] test src/lib.rs - modify_reg (line 329) - compile ... ok
[INFO] [stdout] test src/lib.rs - modify_reg (line 300) - compile ... ok
[INFO] [stdout] test src/lib.rs - read_reg (line 477) - compile ... ok
[INFO] [stdout] test src/lib.rs - reset_reg (line 615) - compile ... ok
[INFO] [stdout] test src/lib.rs - reset_reg (line 584) - compile ... ok
[INFO] [stdout] test src/lib.rs - modify_reg (line 373) - compile ... ok
[INFO] [stdout] test src/lib.rs - read_reg (line 521) - compile ... ok
[INFO] [stdout] test src/lib.rs - read_reg (line 434) - compile ... ok
[INFO] [stdout] test src/lib.rs - read_reg (line 499) - compile ... ok
[INFO] [stdout] test src/lib.rs - modify_reg (line 363) - compile ... ok
[INFO] [stdout] test src/lib.rs - reset_reg (line 593) - compile ... ok
[INFO] [stdout] test src/lib.rs - read_reg (line 468) - compile ... ok
[INFO] [stdout] test src/lib.rs - write_reg (line 209) - compile ... ok
[INFO] [stdout] test src/lib.rs - write_reg (line 181) - compile ... ok
[INFO] [stdout] test src/lib.rs - write_reg (line 239) - compile ... ok
[INFO] [stdout] test src/lib.rs - write_reg (line 269) - compile ... ok
[INFO] [stdout] test src/lib.rs - write_reg (line 218) - compile ... ok
[INFO] [stdout] test src/lib.rs - write_reg (line 226) - compile ... ok
[INFO] [stdout] test src/lib.rs - write_reg (line 249) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.25s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a0fcf08983ecc39f35977d549b36db9d7a076ea663c7b881a8b80e40931fbe07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0fcf08983ecc39f35977d549b36db9d7a076ea663c7b881a8b80e40931fbe07", kill_on_drop: false }`
[INFO] [stdout] a0fcf08983ecc39f35977d549b36db9d7a076ea663c7b881a8b80e40931fbe07