[INFO] fetching crate solana_libra_compiler 0.0.1-sol5...
[INFO] checking solana_libra_compiler-0.0.1-sol5 against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-4
[INFO] extracting crate solana_libra_compiler 0.0.1-sol5 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate solana_libra_compiler 0.0.1-sol5 on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate solana_libra_compiler 0.0.1-sol5
[INFO] finished tweaking crates.io crate solana_libra_compiler 0.0.1-sol5
[INFO] tweaked toml for crates.io crate solana_libra_compiler 0.0.1-sol5 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate crates.io crate solana_libra_compiler 0.0.1-sol5 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[ERROR] this task or one of its parent failed!
[ERROR] no output for 300 seconds
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.
[INFO] checking solana_libra_compiler-0.0.1-sol5 against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-4
[INFO] extracting crate solana_libra_compiler 0.0.1-sol5 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate solana_libra_compiler 0.0.1-sol5 on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate solana_libra_compiler 0.0.1-sol5
[INFO] finished tweaking crates.io crate solana_libra_compiler 0.0.1-sol5
[INFO] tweaked toml for crates.io crate solana_libra_compiler 0.0.1-sol5 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate crates.io crate solana_libra_compiler 0.0.1-sol5 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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "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
[ERROR] error running command: no output for 300 seconds
[INFO] checking solana_libra_compiler-0.0.1-sol5 against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-4
[INFO] extracting crate solana_libra_compiler 0.0.1-sol5 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate solana_libra_compiler 0.0.1-sol5 on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate solana_libra_compiler 0.0.1-sol5
[INFO] finished tweaking crates.io crate solana_libra_compiler 0.0.1-sol5
[INFO] tweaked toml for crates.io crate solana_libra_compiler 0.0.1-sol5 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate crates.io crate solana_libra_compiler 0.0.1-sol5 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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "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
[ERROR] error running command: no output for 300 seconds
[INFO] checking solana_libra_compiler-0.0.1-sol5 against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-4
[INFO] extracting crate solana_libra_compiler 0.0.1-sol5 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate solana_libra_compiler 0.0.1-sol5 on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate solana_libra_compiler 0.0.1-sol5
[INFO] finished tweaking crates.io crate solana_libra_compiler 0.0.1-sol5
[INFO] tweaked toml for crates.io crate solana_libra_compiler 0.0.1-sol5 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate crates.io crate solana_libra_compiler 0.0.1-sol5 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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "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 proptest-derive v0.1.2
[INFO] [stderr]   Downloaded solana_libra_proptest_helpers v0.0.1-sol5
[INFO] [stderr]   Downloaded solana_libra_types v0.0.1-sol5
[INFO] [stderr]   Downloaded solana_libra_vm v0.0.1-sol5
[INFO] [stderr]   Downloaded solana_libra_logger v0.0.1-sol5
[INFO] [stderr]   Downloaded ascii-canvas v2.0.0
[INFO] [stderr]   Downloaded bech32 v0.6.0
[INFO] [stderr]   Downloaded zeroize_derive v1.0.0
[INFO] [stderr]   Downloaded slog-envlogger v2.2.0
[INFO] [stderr]   Downloaded rand04_compat v0.1.1
[INFO] [stderr]   Downloaded solana_libra_nibble v0.0.1-sol5
[INFO] [stderr]   Downloaded mirai-annotations v1.7.0
[INFO] [stderr]   Downloaded mach_o_sys v0.1.1
[INFO] [stderr]   Downloaded solana_libra_crypto-derive v0.0.1-sol5
[INFO] [stderr]   Downloaded solana_libra_stdlib v0.0.1-sol5
[INFO] [stderr]   Downloaded proc-macro-crate v0.1.4
[INFO] [stderr]   Downloaded codespan-reporting v0.2.1
[INFO] [stderr]   Downloaded codespan v0.2.1
[INFO] [stderr]   Downloaded solana_libra_ir_to_bytecode_syntax v0.0.1-sol5
[INFO] [stderr]   Downloaded solana_libra_ir_to_bytecode v0.0.1-sol5
[INFO] [stderr]   Downloaded bit-vec v0.6.1
[INFO] [stderr]   Downloaded lalrpop-util v0.17.2
[INFO] [stderr]   Downloaded solana_libra_bytecode_verifier v0.0.1-sol5
[INFO] [stderr]   Downloaded prost-types v0.5.0
[INFO] [stderr]   Downloaded ed25519-dalek v1.0.0-pre.3
[INFO] [stderr]   Downloaded solana_libra_crypto v0.0.1-sol5
[INFO] [stderr]   Downloaded lalrpop v0.17.2
[INFO] [stderr]   Downloaded slog-term v2.5.0
[INFO] [stderr]   Downloaded multimap v0.4.0
[INFO] [stderr]   Downloaded clear_on_drop v0.2.3
[INFO] [stderr]   Downloaded pairing v0.14.2
[INFO] [stderr]   Downloaded slog-stdlog v4.0.0
[INFO] [stderr]   Downloaded nibble_vec v0.0.4
[INFO] [stderr]   Downloaded solana_libra_canonical_serialization v0.0.1-sol5
[INFO] [stderr]   Downloaded memsec v0.5.7
[INFO] [stderr]   Downloaded bit-vec v0.5.1
[INFO] [stderr]   Downloaded errno-dragonfly v0.1.1
[INFO] [stderr]   Downloaded errno v0.2.5
[INFO] [stderr]   Downloaded solana_libra_failure_macros v0.0.1-sol5
[INFO] [stderr]   Downloaded rand04 v0.1.1
[INFO] [stderr]   Downloaded solana_libra_failure_ext v0.0.1-sol5
[INFO] [stderr]   Downloaded bit-set v0.5.1
[INFO] [stderr]   Downloaded proptest v0.9.6
[INFO] [stderr]   Downloaded threshold_crypto v0.3.2
[INFO] [stderr]   Downloaded solana_libra_vm_runtime_types v0.0.1-sol5
[INFO] [stderr]   Downloaded ena v0.13.1
[INFO] [stderr]   Downloaded bincode v1.2.1
[INFO] [stderr]   Downloaded radix_trie v0.1.6
[INFO] [stderr]   Downloaded curve25519-dalek v1.2.3
[INFO] [stderr]   Downloaded prost-build v0.5.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4241131cae45dc374aabb130b94bd5b4479f0fb0f738533d90accf749ca311b0
[INFO] running `Command { std: "docker" "start" "-a" "4241131cae45dc374aabb130b94bd5b4479f0fb0f738533d90accf749ca311b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4241131cae45dc374aabb130b94bd5b4479f0fb0f738533d90accf749ca311b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4241131cae45dc374aabb130b94bd5b4479f0fb0f738533d90accf749ca311b0", kill_on_drop: false }`
[INFO] [stdout] 4241131cae45dc374aabb130b94bd5b4479f0fb0f738533d90accf749ca311b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c083d7a279210b4dc8f0b97cbb12904752a72e608114b79c91930c205aedbdc6
[INFO] running `Command { std: "docker" "start" "-a" "c083d7a279210b4dc8f0b97cbb12904752a72e608114b79c91930c205aedbdc6", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] skipping non-2021 edition `2018`
[INFO] running `Command { std: "docker" "inspect" "c083d7a279210b4dc8f0b97cbb12904752a72e608114b79c91930c205aedbdc6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c083d7a279210b4dc8f0b97cbb12904752a72e608114b79c91930c205aedbdc6", kill_on_drop: false }`
[INFO] [stdout] c083d7a279210b4dc8f0b97cbb12904752a72e608114b79c91930c205aedbdc6