[INFO] updating cached repository https://github.com/bbonenfant/avr-dot-games
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c538b8989784560829a1ae526ed6b065ddded350
[INFO] checking bbonenfant/avr-dot-games against master#0599f3403366d9c57f0625e6de3af214b5042a90 for pr-87710
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbbonenfant%2Favr-dot-games" "/workspace/builds/worker-102/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-102/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/bbonenfant/avr-dot-games on toolchain 0599f3403366d9c57f0625e6de3af214b5042a90
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0599f3403366d9c57f0625e6de3af214b5042a90" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-102/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/bbonenfant/avr-dot-games
[INFO] finished tweaking git repo https://github.com/bbonenfant/avr-dot-games
[INFO] tweaked toml for git repo https://github.com/bbonenfant/avr-dot-games written to /workspace/builds/worker-102/source/Cargo.toml
[INFO] crate git repo https://github.com/bbonenfant/avr-dot-games already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0599f3403366d9c57f0625e6de3af214b5042a90" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+0599f3403366d9c57f0625e6de3af214b5042a90" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 379605cd5e5ba278430c4250d52b3ff31140f466467bb15d05ebd79a1a5f7f75
[INFO] running `Command { std: "docker" "start" "-a" "379605cd5e5ba278430c4250d52b3ff31140f466467bb15d05ebd79a1a5f7f75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "379605cd5e5ba278430c4250d52b3ff31140f466467bb15d05ebd79a1a5f7f75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "379605cd5e5ba278430c4250d52b3ff31140f466467bb15d05ebd79a1a5f7f75", kill_on_drop: false }`
[INFO] [stdout] 379605cd5e5ba278430c4250d52b3ff31140f466467bb15d05ebd79a1a5f7f75
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+0599f3403366d9c57f0625e6de3af214b5042a90" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 642b49c3b4799e4288373f3c054733ef39e3b4a2a74dd2baf7f1fe73a4294f13
[INFO] running `Command { std: "docker" "start" "-a" "642b49c3b4799e4288373f3c054733ef39e3b4a2a74dd2baf7f1fe73a4294f13", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.19
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling syn v1.0.36
[INFO] [stderr]    Compiling proc-macro-hack v0.5.18
[INFO] [stderr]    Compiling paste v1.0.0
[INFO] [stderr]     Checking nb v1.0.0
[INFO] [stderr]    Compiling arraydeque v0.4.5
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]     Checking vcell v0.1.2
[INFO] [stderr]     Checking ufmt-write v0.1.0
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking panic-halt v0.2.0
[INFO] [stderr]     Checking nb v0.1.3
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]     Checking embedded-hal v0.2.4
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling bare-metal v0.2.5
[INFO] [stderr]    Compiling ufmt-macros v0.1.1
[INFO] [stderr]    Compiling avr-device-macros v0.2.0
[INFO] [stderr]     Checking avr-device v0.2.1
[INFO] [stderr]     Checking ufmt v0.1.0
[INFO] [stderr]     Checking avr-hal-generic v0.1.0 (https://github.com/Rahix/avr-hal#04aeaf4d)
[INFO] [stderr]     Checking atmega328p-hal v0.1.0 (https://github.com/Rahix/avr-hal#04aeaf4d)
[INFO] [stderr]     Checking arduino-uno v0.1.0 (https://github.com/Rahix/avr-hal#04aeaf4d)
[INFO] [stderr]     Checking dot_games v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: duplicate lang item in crate `std` (which `test` depends on): `panic_impl`.
[INFO] [stdout]   |
[INFO] [stdout]   = note: the lang item is first defined in crate `panic_halt` (which `dot_games` depends on)
[INFO] [stdout]   = note: first definition in `panic_halt` loaded from /opt/rustwide/target/debug/deps/libpanic_halt-22c823893616dfe6.rmeta
[INFO] [stdout]   = note: second definition in `std` loaded from /opt/rustwide/rustup-home/toolchains/0599f3403366d9c57f0625e6de3af214b5042a90/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-1dd6c19f0820d51d.rlib
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `dot_games` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "642b49c3b4799e4288373f3c054733ef39e3b4a2a74dd2baf7f1fe73a4294f13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "642b49c3b4799e4288373f3c054733ef39e3b4a2a74dd2baf7f1fe73a4294f13", kill_on_drop: false }`
[INFO] [stdout] 642b49c3b4799e4288373f3c054733ef39e3b4a2a74dd2baf7f1fe73a4294f13