[INFO] cloning repository https://github.com/jdburnet/rust-mc [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jdburnet/rust-mc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjdburnet%2Frust-mc", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjdburnet%2Frust-mc'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 074f25854300e90ace43390a5a011313014ed560 [INFO] checking jdburnet/rust-mc against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjdburnet%2Frust-mc" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jdburnet/rust-mc on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-4-tc1/source/.cargo/config [INFO] started tweaking git repo https://github.com/jdburnet/rust-mc [INFO] finished tweaking git repo https://github.com/jdburnet/rust-mc [INFO] tweaked toml for git repo https://github.com/jdburnet/rust-mc written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/jdburnet/rust-mc 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bare-metal v0.2.1 [INFO] [stderr] Downloaded embedded-hal v0.2.1 [INFO] [stderr] Downloaded cortex-m-rt v0.5.1 [INFO] [stderr] Downloaded cortex-m v0.5.4 [INFO] [stderr] Downloaded cc v1.0.18 [INFO] [stderr] Downloaded futures v0.1.23 [INFO] [stderr] Downloaded stm32f30x v0.7.0 [INFO] [stderr] Downloaded panic-abort v0.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 62057a49159453e3ed075bc05ec2caccc97b2fa000801eb3e56b69a0562cffdb [INFO] running `Command { std: "docker" "start" "-a" "62057a49159453e3ed075bc05ec2caccc97b2fa000801eb3e56b69a0562cffdb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "62057a49159453e3ed075bc05ec2caccc97b2fa000801eb3e56b69a0562cffdb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "62057a49159453e3ed075bc05ec2caccc97b2fa000801eb3e56b69a0562cffdb", kill_on_drop: false }` [INFO] [stdout] 62057a49159453e3ed075bc05ec2caccc97b2fa000801eb3e56b69a0562cffdb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b31cc21749da126de462c5657842850eb0754a2aed12d2d4e2c939607ae670d0 [INFO] running `Command { std: "docker" "start" "-a" "b31cc21749da126de462c5657842850eb0754a2aed12d2d4e2c939607ae670d0", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.0.18 [INFO] [stderr] Checking nb v0.1.1 [INFO] [stderr] Checking vcell v0.1.0 [INFO] [stderr] Checking bare-metal v0.2.1 [INFO] [stderr] Compiling stm32f30x v0.7.0 [INFO] [stderr] Checking aligned v0.2.0 [INFO] [stderr] Checking r0 v0.2.2 [INFO] [stderr] Checking cast v0.2.2 [INFO] [stderr] Compiling f3 v0.6.1 [INFO] [stderr] Checking panic-abort v0.2.0 [INFO] [stderr] Checking futures v0.1.23 [INFO] [stderr] Checking generic-array v0.11.1 [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/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] [stderr] Checking volatile-register v0.2.0 [INFO] [stdout] error: cannot find attribute `panic_implementation` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/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] [stdout] For more information about this error, try `rustc --explain E0557`. [INFO] [stdout] [INFO] [stderr] error: could not compile `panic-abort` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "b31cc21749da126de462c5657842850eb0754a2aed12d2d4e2c939607ae670d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b31cc21749da126de462c5657842850eb0754a2aed12d2d4e2c939607ae670d0", kill_on_drop: false }` [INFO] [stdout] b31cc21749da126de462c5657842850eb0754a2aed12d2d4e2c939607ae670d0 [INFO] checking jdburnet/rust-mc against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjdburnet%2Frust-mc" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jdburnet/rust-mc on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-4-tc2/source/.cargo/config [INFO] started tweaking git repo https://github.com/jdburnet/rust-mc [INFO] finished tweaking git repo https://github.com/jdburnet/rust-mc [INFO] tweaked toml for git repo https://github.com/jdburnet/rust-mc written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/jdburnet/rust-mc 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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ae9acd075580e375c8e3894b494f12fd92c64c113489b70c4875f4f002b29cd1 [INFO] running `Command { std: "docker" "start" "-a" "ae9acd075580e375c8e3894b494f12fd92c64c113489b70c4875f4f002b29cd1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ae9acd075580e375c8e3894b494f12fd92c64c113489b70c4875f4f002b29cd1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ae9acd075580e375c8e3894b494f12fd92c64c113489b70c4875f4f002b29cd1", kill_on_drop: false }` [INFO] [stdout] ae9acd075580e375c8e3894b494f12fd92c64c113489b70c4875f4f002b29cd1 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c02a2e82303053d1a0001eee00c886b260f893194bffc93409077c34a573ccf9 [INFO] running `Command { std: "docker" "start" "-a" "c02a2e82303053d1a0001eee00c886b260f893194bffc93409077c34a573ccf9", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] no edition found in manifest, probably 2015, skipping [INFO] running `Command { std: "docker" "inspect" "c02a2e82303053d1a0001eee00c886b260f893194bffc93409077c34a573ccf9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c02a2e82303053d1a0001eee00c886b260f893194bffc93409077c34a573ccf9", kill_on_drop: false }` [INFO] [stdout] c02a2e82303053d1a0001eee00c886b260f893194bffc93409077c34a573ccf9