[INFO] cloning repository https://github.com/boshtannik/embedded-nano-mesh-arduino-nano-io
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/boshtannik/embedded-nano-mesh-arduino-nano-io" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fboshtannik%2Fembedded-nano-mesh-arduino-nano-io", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fboshtannik%2Fembedded-nano-mesh-arduino-nano-io'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 028d35291d688bb3b8b166a96a71402e2434f6de
[INFO] checking boshtannik/embedded-nano-mesh-arduino-nano-io against try#b98202ad067d72e45cec8be3d5c15d86ef0fd086 for pr-155193
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fboshtannik%2Fembedded-nano-mesh-arduino-nano-io" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/boshtannik/embedded-nano-mesh-arduino-nano-io
[INFO] finished tweaking git repo https://github.com/boshtannik/embedded-nano-mesh-arduino-nano-io
[INFO] tweaked toml for git repo https://github.com/boshtannik/embedded-nano-mesh-arduino-nano-io written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/boshtannik/embedded-nano-mesh-arduino-nano-io on toolchain b98202ad067d72e45cec8be3d5c15d86ef0fd086
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b98202ad067d72e45cec8be3d5c15d86ef0fd086" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/boshtannik/embedded-nano-mesh-arduino-nano-io 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" "+b98202ad067d72e45cec8be3d5c15d86ef0fd086" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ufmt-macros v0.2.0
[INFO] [stderr]   Downloaded ufmt-macros v0.3.0
[INFO] [stderr]   Downloaded avr-device-macros v0.5.4
[INFO] [stderr]   Downloaded ufmt v0.1.2
[INFO] [stderr]   Downloaded ufmt v0.2.0
[INFO] [stderr]   Downloaded avr-device v0.5.4
[INFO] [stderr]   Downloaded embedded-storage v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b98202ad067d72e45cec8be3d5c15d86ef0fd086" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 060fe320cb95305fda5d33cb9a9c32b2b86293d2cdf29e4c2561d6b57a54d252
[INFO] running `Command { std: "docker" "start" "-a" "060fe320cb95305fda5d33cb9a9c32b2b86293d2cdf29e4c2561d6b57a54d252", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "060fe320cb95305fda5d33cb9a9c32b2b86293d2cdf29e4c2561d6b57a54d252", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "060fe320cb95305fda5d33cb9a9c32b2b86293d2cdf29e4c2561d6b57a54d252", kill_on_drop: false }`
[INFO] [stdout] 060fe320cb95305fda5d33cb9a9c32b2b86293d2cdf29e4c2561d6b57a54d252
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b98202ad067d72e45cec8be3d5c15d86ef0fd086" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 829c73b68ab4ad0d0571e7af81b18cdb8bd27d1cc671ed66f1162caaf99be73b
[INFO] running `Command { std: "docker" "start" "-a" "829c73b68ab4ad0d0571e7af81b18cdb8bd27d1cc671ed66f1162caaf99be73b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling rustversion v1.0.19
[INFO] [stderr]     Checking nb v1.1.0
[INFO] [stderr]     Checking ufmt-write v0.1.0
[INFO] [stderr]     Checking bare-metal v1.0.0
[INFO] [stderr]     Checking embedded-storage v0.2.0
[INFO] [stderr]     Checking embedded-io v0.6.1
[INFO] [stderr]     Checking nb v0.1.3
[INFO] [stderr]     Checking embedded-hal v0.2.7
[INFO] [stderr]    Compiling avr-hal-generic v0.1.0 (https://github.com/rahix/avr-hal?rev=190f2c3cb8d29e10f71119352b912369dc5a1fb7#190f2c3c)
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling ufmt-macros v0.2.0
[INFO] [stderr]    Compiling avr-device-macros v0.5.4
[INFO] [stderr]    Compiling ufmt-macros v0.3.0
[INFO] [stderr]     Checking ufmt v0.1.2
[INFO] [stderr]     Checking avr-device v0.5.4
[INFO] [stderr]     Checking ufmt v0.2.0
[INFO] [stderr]     Checking atmega-hal v0.1.0 (https://github.com/rahix/avr-hal?rev=190f2c3cb8d29e10f71119352b912369dc5a1fb7#190f2c3c)
[INFO] [stderr]     Checking arduino-hal v0.1.0 (https://github.com/rahix/avr-hal?rev=190f2c3cb8d29e10f71119352b912369dc5a1fb7#190f2c3c)
[INFO] [stderr]     Checking embedded-nano-mesh-arduino-nano-io v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.06s
[INFO] running `Command { std: "docker" "inspect" "829c73b68ab4ad0d0571e7af81b18cdb8bd27d1cc671ed66f1162caaf99be73b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "829c73b68ab4ad0d0571e7af81b18cdb8bd27d1cc671ed66f1162caaf99be73b", kill_on_drop: false }`
[INFO] [stdout] 829c73b68ab4ad0d0571e7af81b18cdb8bd27d1cc671ed66f1162caaf99be73b