[INFO] cloning repository https://github.com/Rahix/i2c-proxy-demo [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Rahix/i2c-proxy-demo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRahix%2Fi2c-proxy-demo", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRahix%2Fi2c-proxy-demo'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 48913190bf87c8f836d010125c74c9f6866cb094 [INFO] checking Rahix/i2c-proxy-demo against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRahix%2Fi2c-proxy-demo" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Rahix/i2c-proxy-demo on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-3/source/.cargo/config [INFO] started tweaking git repo https://github.com/Rahix/i2c-proxy-demo [INFO] finished tweaking git repo https://github.com/Rahix/i2c-proxy-demo [INFO] tweaked toml for git repo https://github.com/Rahix/i2c-proxy-demo written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/Rahix/i2c-proxy-demo already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/Rahix/pcf8574` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded panic-abort v0.2.0 [INFO] [stderr] Downloaded shared-bus v0.1.0 [INFO] [stderr] Downloaded embedded-hal v0.1.3 [INFO] [stderr] Downloaded cortex-m v0.5.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c9d679a9cd026b06130de7ddca876b2c65e492e5072e88438b652782f393b408 [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" "c9d679a9cd026b06130de7ddca876b2c65e492e5072e88438b652782f393b408", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c9d679a9cd026b06130de7ddca876b2c65e492e5072e88438b652782f393b408", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c9d679a9cd026b06130de7ddca876b2c65e492e5072e88438b652782f393b408", kill_on_drop: false }` [INFO] [stdout] c9d679a9cd026b06130de7ddca876b2c65e492e5072e88438b652782f393b408 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7580381876b30c4c5e1f439d26fa356575dd52c5f489acc03865643f435dc084 [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" "7580381876b30c4c5e1f439d26fa356575dd52c5f489acc03865643f435dc084", kill_on_drop: false }` [INFO] [stderr] Compiling stm32f30x v0.7.0 [INFO] [stderr] Compiling f3 v0.6.1 [INFO] [stderr] Checking panic-abort v0.2.0 [INFO] [stderr] Compiling cortex-m v0.5.4 [INFO] [stderr] Compiling cortex-m-rt v0.5.1 [INFO] [stderr] Checking embedded-hal v0.1.3 [INFO] [stderr] Checking l3gd20 v0.2.0 [INFO] [stderr] Checking lsm303dlhc v0.2.0 [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/panic-abort-0.2.0/src/lib.rs:22:12 [INFO] [stdout] | [INFO] [stdout] 22 | #![feature(panic_implementation)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: subsumed by `#[panic_handler]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `panic_implementation` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/panic-abort-0.2.0/src/lib.rs:28:3 [INFO] [stdout] | [INFO] [stdout] 28 | #[panic_implementation] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking pcf8574 v0.1.0 (https://github.com/Rahix/pcf8574#4aa33ca4) [INFO] [stdout] For more information about this error, try `rustc --explain E0557`. [INFO] [stdout] [INFO] [stderr] error: could not compile `panic-abort` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "7580381876b30c4c5e1f439d26fa356575dd52c5f489acc03865643f435dc084", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7580381876b30c4c5e1f439d26fa356575dd52c5f489acc03865643f435dc084", kill_on_drop: false }` [INFO] [stdout] 7580381876b30c4c5e1f439d26fa356575dd52c5f489acc03865643f435dc084