[INFO] fetching crate aluvm 0.12.0-beta.5...
[INFO] checking aluvm-0.12.0-beta.5 against master#90384941aae4ea38de00e4702b50757e9b882a19 for pr-138340
[INFO] extracting crate aluvm 0.12.0-beta.5 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate aluvm 0.12.0-beta.5 on toolchain 90384941aae4ea38de00e4702b50757e9b882a19
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+90384941aae4ea38de00e4702b50757e9b882a19" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate aluvm 0.12.0-beta.5
[INFO] finished tweaking crates.io crate aluvm 0.12.0-beta.5
[INFO] tweaked toml for crates.io crate aluvm 0.12.0-beta.5 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate crates.io crate aluvm 0.12.0-beta.5 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" "+90384941aae4ea38de00e4702b50757e9b882a19" "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 vesper-lang v0.2.1
[INFO] [stderr]   Downloaded commit_encoding_derive v0.12.0-beta.4
[INFO] [stderr]   Downloaded strict_encoding v2.8.1
[INFO] [stderr]   Downloaded baid64 v0.4.1
[INFO] [stderr]   Downloaded ascii-armor v0.9.0
[INFO] [stderr]   Downloaded strict_types v2.8.2
[INFO] [stderr]   Downloaded amplify v4.8.0
[INFO] [stderr]   Downloaded commit_verify v0.12.0-beta.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+90384941aae4ea38de00e4702b50757e9b882a19" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f592a492916317043492834acbace4828d46f13b7fa80e1e0c5cb01076def841
[INFO] running `Command { std: "docker" "start" "-a" "f592a492916317043492834acbace4828d46f13b7fa80e1e0c5cb01076def841", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f592a492916317043492834acbace4828d46f13b7fa80e1e0c5cb01076def841", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f592a492916317043492834acbace4828d46f13b7fa80e1e0c5cb01076def841", kill_on_drop: false }`
[INFO] [stdout] f592a492916317043492834acbace4828d46f13b7fa80e1e0c5cb01076def841
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+90384941aae4ea38de00e4702b50757e9b882a19" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1760e6985379840c391b4d435b4241f366e13507e6d5b4a35f4af0d3b2389958
[INFO] running `Command { std: "docker" "start" "-a" "1760e6985379840c391b4d435b4241f366e13507e6d5b4a35f4af0d3b2389958", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling unicode-ident v1.0.16
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]     Checking ascii v1.1.0
[INFO] [stderr]     Checking amplify_num v0.5.3
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking cpufeatures v0.2.17
[INFO] [stderr]     Checking equivalent v1.0.2
[INFO] [stderr]     Checking mnemonic v1.1.1
[INFO] [stderr]     Checking base64 v0.22.1
[INFO] [stderr]     Checking hashbrown v0.15.2
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]     Checking indexmap v2.7.1
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking ripemd v0.1.3
[INFO] [stderr]     Checking amplify_syn v2.0.1
[INFO] [stderr]    Compiling amplify_derive v4.0.1
[INFO] [stderr]    Compiling strict_encoding_derive v2.8.0
[INFO] [stderr]     Checking amplify v4.8.0
[INFO] [stderr]    Compiling commit_encoding_derive v0.12.0-beta.4
[INFO] [stderr]     Checking strict_encoding v2.8.1
[INFO] [stderr]     Checking baid64 v0.4.1
[INFO] [stderr]     Checking vesper-lang v0.2.1
[INFO] [stderr]     Checking strict_types v2.8.2
[INFO] [stderr]     Checking commit_verify v0.12.0-beta.5
[INFO] [stderr]     Checking aluvm v0.12.0-beta.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 29.32s
[INFO] running `Command { std: "docker" "inspect" "1760e6985379840c391b4d435b4241f366e13507e6d5b4a35f4af0d3b2389958", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1760e6985379840c391b4d435b4241f366e13507e6d5b4a35f4af0d3b2389958", kill_on_drop: false }`
[INFO] [stdout] 1760e6985379840c391b4d435b4241f366e13507e6d5b4a35f4af0d3b2389958