[INFO] cloning repository https://github.com/timonvo/niccle
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/timonvo/niccle" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftimonvo%2Fniccle", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftimonvo%2Fniccle'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a53ea4e26bf3f95f18b46d2feee5b162147d6901
[INFO] building timonvo/niccle against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftimonvo%2Fniccle" "/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/timonvo/niccle on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-2-tc1/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-2-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/timonvo/niccle
[INFO] finished tweaking git repo https://github.com/timonvo/niccle
[INFO] tweaked toml for git repo https://github.com/timonvo/niccle written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/timonvo/niccle 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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded proc-macro2 v1.0.71
[INFO] [stderr]   Downloaded managed v0.8.0
[INFO] [stderr]   Downloaded fugit v0.3.7
[INFO] [stderr]   Downloaded bbqueue v0.5.1
[INFO] [stderr]   Downloaded riscv-rt-macros v0.2.0
[INFO] [stderr]   Downloaded esp-hal-procmacros v0.8.0
[INFO] [stderr]   Downloaded esp-println v0.7.1
[INFO] [stderr]   Downloaded embassy-executor v0.4.0
[INFO] [stderr]   Downloaded esp32c3-hal v0.14.0
[INFO] [stderr]   Downloaded basic-toml v0.1.7
[INFO] [stderr]   Downloaded embedded-hal v1.0.0-rc.2
[INFO] [stderr]   Downloaded riscv v0.10.1
[INFO] [stderr]   Downloaded winnow v0.5.30
[INFO] [stderr]   Downloaded esp-backtrace v0.9.0
[INFO] [stderr]   Downloaded smoltcp v0.11.0
[INFO] [stderr]   Downloaded esp-println v0.8.0
[INFO] [stderr]   Downloaded syn v2.0.43
[INFO] [stderr]   Downloaded bitfield v0.14.0
[INFO] [stderr]   Downloaded esp-hal-common v0.14.1
[INFO] [stderr]   Downloaded embedded-hal-async v1.0.0-rc.2
[INFO] [stderr]   Downloaded embassy-time v0.2.0
[INFO] [stderr]   Downloaded enumset_derive v0.8.1
[INFO] [stderr]   Downloaded esp32c3 v0.20.0
[INFO] [stderr]   Downloaded enumset v1.1.3
[INFO] [stderr]   Downloaded esp-riscv-rt v0.6.0
[INFO] [stderr]   Downloaded esp32c6 v0.11.0
[INFO] [stderr]   Downloaded embassy-executor-macros v0.4.0
[INFO] [stderr]   Downloaded esp32c6-hal v0.7.0
[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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e632fd20fa755984f60f6546025bb51058d66513023dbd138ae1fab9956a5999
[INFO] running `Command { std: "docker" "start" "-a" "e632fd20fa755984f60f6546025bb51058d66513023dbd138ae1fab9956a5999", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e632fd20fa755984f60f6546025bb51058d66513023dbd138ae1fab9956a5999", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e632fd20fa755984f60f6546025bb51058d66513023dbd138ae1fab9956a5999", kill_on_drop: false }`
[INFO] [stdout] e632fd20fa755984f60f6546025bb51058d66513023dbd138ae1fab9956a5999
[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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b2f7070e5e3a3c716fdd66ef528f0890f3b6ec462c301a1a9b4a0d55e98310f6
[INFO] running `Command { std: "docker" "start" "-a" "b2f7070e5e3a3c716fdd66ef528f0890f3b6ec462c301a1a9b4a0d55e98310f6", kill_on_drop: false }`
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling heapless v0.8.0
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling smoltcp v0.11.0
[INFO] [stderr]    Compiling funty v2.0.0
[INFO] [stderr]    Compiling managed v0.8.0
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling bbqueue v0.5.1
[INFO] [stderr]    Compiling critical-section v1.1.2
[INFO] [stderr]    Compiling wyz v0.5.1
[INFO] [stderr]    Compiling hash32 v0.3.1
[INFO] [stderr]    Compiling bitvec v1.0.1
[INFO] [stderr]    Compiling niccle v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.22s
[INFO] running `Command { std: "docker" "inspect" "b2f7070e5e3a3c716fdd66ef528f0890f3b6ec462c301a1a9b4a0d55e98310f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2f7070e5e3a3c716fdd66ef528f0890f3b6ec462c301a1a9b4a0d55e98310f6", kill_on_drop: false }`
[INFO] [stdout] b2f7070e5e3a3c716fdd66ef528f0890f3b6ec462c301a1a9b4a0d55e98310f6
[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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] be929e99dbb770c2cf72312a094bea62c7888473fc5756af4d2c86c78c146aa8
[INFO] running `Command { std: "docker" "start" "-a" "be929e99dbb770c2cf72312a094bea62c7888473fc5756af4d2c86c78c146aa8", kill_on_drop: false }`
[INFO] [stderr]    Compiling niccle v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "be929e99dbb770c2cf72312a094bea62c7888473fc5756af4d2c86c78c146aa8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be929e99dbb770c2cf72312a094bea62c7888473fc5756af4d2c86c78c146aa8", kill_on_drop: false }`
[INFO] [stdout] be929e99dbb770c2cf72312a094bea62c7888473fc5756af4d2c86c78c146aa8