[INFO] fetching crate eeprom25aa02e48 0.1.0...
[INFO] checking eeprom25aa02e48-0.1.0 against try#894d32a5432c6a6461bb2aac7c3d5f2e87dce83f for pr-77015
[INFO] extracting crate eeprom25aa02e48 0.1.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate eeprom25aa02e48 0.1.0 on toolchain 894d32a5432c6a6461bb2aac7c3d5f2e87dce83f
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+894d32a5432c6a6461bb2aac7c3d5f2e87dce83f" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate eeprom25aa02e48 0.1.0
[INFO] finished tweaking crates.io crate eeprom25aa02e48 0.1.0
[INFO] tweaked toml for crates.io crate eeprom25aa02e48 0.1.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate eeprom25aa02e48 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+894d32a5432c6a6461bb2aac7c3d5f2e87dce83f" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded paste v1.0.0
[INFO] [stderr]   Downloaded libftd2xx-ffi v0.4.0
[INFO] [stderr]   Downloaded ftd2xx-embedded-hal v0.1.0
[INFO] [stderr]   Downloaded libftd2xx v0.16.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+894d32a5432c6a6461bb2aac7c3d5f2e87dce83f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 130cae181df784c146581b321340e08408d78fd94d23434f9a13869ea46f706d
[INFO] running `Command { std: "docker" "start" "-a" "130cae181df784c146581b321340e08408d78fd94d23434f9a13869ea46f706d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "130cae181df784c146581b321340e08408d78fd94d23434f9a13869ea46f706d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "130cae181df784c146581b321340e08408d78fd94d23434f9a13869ea46f706d", kill_on_drop: false }`
[INFO] [stdout] 130cae181df784c146581b321340e08408d78fd94d23434f9a13869ea46f706d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+894d32a5432c6a6461bb2aac7c3d5f2e87dce83f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a214ad37e2254d1f3aa09e2a2c2094623f3e5a8b8d25ae1da2ecb451b636c1a7
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a214ad37e2254d1f3aa09e2a2c2094623f3e5a8b8d25ae1da2ecb451b636c1a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.21
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling libftd2xx-ffi v0.4.0
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling syn v1.0.40
[INFO] [stderr]     Checking regex-syntax v0.6.18
[INFO] [stderr]    Compiling paste v1.0.0
[INFO] [stderr]     Checking nb v0.1.3
[INFO] [stderr]     Checking idna v0.2.0
[INFO] [stderr]     Checking toml v0.5.6
[INFO] [stderr]     Checking embedded-hal v0.2.4
[INFO] [stderr]     Checking embedded-hal-mock v0.7.2
[INFO] [stderr]     Checking eeprom25aa02e48 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking pulldown-cmark v0.7.2
[INFO] [stderr]     Checking url v2.1.1
[INFO] [stderr]     Checking libftd2xx v0.16.1
[INFO] [stderr]     Checking quote v1.0.7
[INFO] [stderr]     Checking ftd2xx-embedded-hal v0.1.0
[INFO] [stderr]     Checking regex v1.3.9
[INFO] [stderr]     Checking version-sync v0.9.1
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.65s
[INFO] running `Command { std: "docker" "inspect" "a214ad37e2254d1f3aa09e2a2c2094623f3e5a8b8d25ae1da2ecb451b636c1a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a214ad37e2254d1f3aa09e2a2c2094623f3e5a8b8d25ae1da2ecb451b636c1a7", kill_on_drop: false }`
[INFO] [stdout] a214ad37e2254d1f3aa09e2a2c2094623f3e5a8b8d25ae1da2ecb451b636c1a7