[INFO] cloning repository https://github.com/titanclass/microrust-start [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/titanclass/microrust-start" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftitanclass%2Fmicrorust-start", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftitanclass%2Fmicrorust-start'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c5b6ec47f869d4535d37a089edc5b7db0a69ff7d [INFO] checking titanclass/microrust-start against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftitanclass%2Fmicrorust-start" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/titanclass/microrust-start 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-2-tc1/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/titanclass/microrust-start [INFO] finished tweaking git repo https://github.com/titanclass/microrust-start [INFO] tweaked toml for git repo https://github.com/titanclass/microrust-start written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/titanclass/microrust-start 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 aligned v0.3.4 [INFO] [stderr] Downloaded nrf-hal-common v0.12.2 [INFO] [stderr] Downloaded nrf52833-hal v0.12.2 [INFO] [stderr] Downloaded panic-reset v0.1.0 [INFO] [stderr] Downloaded panic-probe v0.2.0 [INFO] [stderr] Downloaded cortex-m-rt v0.6.14 [INFO] [stderr] Downloaded cortex-m v0.7.2 [INFO] [stderr] Downloaded nrf52833-pac v0.9.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] b46ca6ea0abb8c1bc9db8e5ef7d5e473a2059f7dd26cbadcf9185220c262c657 [INFO] running `Command { std: "docker" "start" "-a" "b46ca6ea0abb8c1bc9db8e5ef7d5e473a2059f7dd26cbadcf9185220c262c657", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b46ca6ea0abb8c1bc9db8e5ef7d5e473a2059f7dd26cbadcf9185220c262c657", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b46ca6ea0abb8c1bc9db8e5ef7d5e473a2059f7dd26cbadcf9185220c262c657", kill_on_drop: false }` [INFO] [stdout] b46ca6ea0abb8c1bc9db8e5ef7d5e473a2059f7dd26cbadcf9185220c262c657 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] f3ba4492f2ea34109ec6ce0bbaa4f27cc5745aba8978042fc845088c688e16cf [INFO] running `Command { std: "docker" "start" "-a" "f3ba4492f2ea34109ec6ce0bbaa4f27cc5745aba8978042fc845088c688e16cf", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Checking nb v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling cortex-m v0.7.2 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking nb v0.1.3 [INFO] [stderr] Checking vcell v0.1.3 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Checking volatile-register v0.2.0 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking embedded-hal v0.2.5 [INFO] [stderr] Checking bitfield v0.13.2 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling cortex-m v0.6.7 [INFO] [stderr] Compiling cortex-m-rt v0.6.14 [INFO] [stderr] Compiling bare-metal v0.2.5 [INFO] [stderr] Checking r0 v0.2.2 [INFO] [stderr] Compiling az v1.1.1 [INFO] [stderr] Compiling fixed v1.9.0 [INFO] [stderr] Compiling nrf52833-pac v0.9.0 [INFO] [stderr] Checking bytemuck v1.7.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling semver-parser v0.10.2 [INFO] [stderr] Checking half v1.7.1 [INFO] [stderr] Compiling nrf-hal-common v0.12.2 [INFO] [stderr] Checking ufmt-write v0.1.0 [INFO] [stderr] Checking embedded-dma v0.1.2 [INFO] [stderr] Compiling panic-probe v0.2.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling nrf52833-hal v0.12.2 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Checking rtt-target v0.2.2 [INFO] [stderr] Checking rtt-target v0.3.1 [INFO] [stderr] Checking app v0.1.0 (/opt/rustwide/workdir/app) [INFO] [stderr] Checking generic-array v0.12.4 [INFO] [stderr] Checking generic-array v0.13.3 [INFO] [stderr] Compiling rustc_version v0.3.3 [INFO] [stderr] Compiling cast v0.2.6 [INFO] [stderr] Checking as-slice v0.1.5 [INFO] [stderr] Checking aligned v0.3.4 [INFO] [stderr] Checking panic-reset v0.1.0 [INFO] [stderr] Compiling cortex-m-rt-macros v0.1.8 [INFO] [stderr] Checking microrust-start v0.1.0 (/opt/rustwide/workdir/nrf-app) [INFO] [stdout] error: `#[panic_handler]` function required, but not found [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unwinding panics are not supported without std [INFO] [stdout] | [INFO] [stdout] = help: using nightly cargo, use -Zbuild-std with panic="abort" to avoid unwinding [INFO] [stdout] = note: since the core library is usually precompiled with panic="unwind", rebuilding your crate with panic="abort" may not be enough to fix the problem [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `microrust-start` (bin "microrust-start") due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "f3ba4492f2ea34109ec6ce0bbaa4f27cc5745aba8978042fc845088c688e16cf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f3ba4492f2ea34109ec6ce0bbaa4f27cc5745aba8978042fc845088c688e16cf", kill_on_drop: false }` [INFO] [stdout] f3ba4492f2ea34109ec6ce0bbaa4f27cc5745aba8978042fc845088c688e16cf [INFO] checking titanclass/microrust-start against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftitanclass%2Fmicrorust-start" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/titanclass/microrust-start 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-2-tc2/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/titanclass/microrust-start [INFO] finished tweaking git repo https://github.com/titanclass/microrust-start [INFO] tweaked toml for git repo https://github.com/titanclass/microrust-start written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/titanclass/microrust-start 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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] e54604aed77c9c7d9c047e528f085312c9550c6f3b440721487d8434186cd2e0 [INFO] running `Command { std: "docker" "start" "-a" "e54604aed77c9c7d9c047e528f085312c9550c6f3b440721487d8434186cd2e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e54604aed77c9c7d9c047e528f085312c9550c6f3b440721487d8434186cd2e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e54604aed77c9c7d9c047e528f085312c9550c6f3b440721487d8434186cd2e0", kill_on_drop: false }` [INFO] [stdout] e54604aed77c9c7d9c047e528f085312c9550c6f3b440721487d8434186cd2e0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 4e432018d84dc63a00f42ec817aa4ffaf2449fd6f4e1dad766b729ea4024d0d5 [INFO] running `Command { std: "docker" "start" "-a" "4e432018d84dc63a00f42ec817aa4ffaf2449fd6f4e1dad766b729ea4024d0d5", 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" "4e432018d84dc63a00f42ec817aa4ffaf2449fd6f4e1dad766b729ea4024d0d5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4e432018d84dc63a00f42ec817aa4ffaf2449fd6f4e1dad766b729ea4024d0d5", kill_on_drop: false }` [INFO] [stdout] 4e432018d84dc63a00f42ec817aa4ffaf2449fd6f4e1dad766b729ea4024d0d5