[INFO] fetching crate helios-light-client 0.1.0...
[INFO] testing helios-light-client-0.1.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1
[INFO] extracting crate helios-light-client 0.1.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate helios-light-client 0.1.0
[INFO] finished tweaking crates.io crate helios-light-client 0.1.0
[INFO] tweaked toml for crates.io crate helios-light-client 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate helios-light-client 0.1.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate helios-light-client 0.1.0 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 79fd0836e1dd62393ff33a6c678a2fa7764f4c6f0f7a5b76c1d96f2cd78ea8b4
[INFO] running `Command { std: "docker" "start" "-a" "79fd0836e1dd62393ff33a6c678a2fa7764f4c6f0f7a5b76c1d96f2cd78ea8b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "79fd0836e1dd62393ff33a6c678a2fa7764f4c6f0f7a5b76c1d96f2cd78ea8b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79fd0836e1dd62393ff33a6c678a2fa7764f4c6f0f7a5b76c1d96f2cd78ea8b4", kill_on_drop: false }`
[INFO] [stdout] 79fd0836e1dd62393ff33a6c678a2fa7764f4c6f0f7a5b76c1d96f2cd78ea8b4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 46a41670788a30cfa5b1ff453c160aa9c52906402526cf3bcca7b10ddb3cde47
[INFO] running `Command { std: "docker" "start" "-a" "46a41670788a30cfa5b1ff453c160aa9c52906402526cf3bcca7b10ddb3cde47", kill_on_drop: false }`
[INFO] [stderr]    Compiling helios-light-client v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "46a41670788a30cfa5b1ff453c160aa9c52906402526cf3bcca7b10ddb3cde47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46a41670788a30cfa5b1ff453c160aa9c52906402526cf3bcca7b10ddb3cde47", kill_on_drop: false }`
[INFO] [stdout] 46a41670788a30cfa5b1ff453c160aa9c52906402526cf3bcca7b10ddb3cde47
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5474cfe43799ffeafdd1f33c7646e548390b371a38ea81870560bdd2291016ce
[INFO] running `Command { std: "docker" "start" "-a" "5474cfe43799ffeafdd1f33c7646e548390b371a38ea81870560bdd2291016ce", kill_on_drop: false }`
[INFO] [stderr]    Compiling helios-light-client v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "5474cfe43799ffeafdd1f33c7646e548390b371a38ea81870560bdd2291016ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5474cfe43799ffeafdd1f33c7646e548390b371a38ea81870560bdd2291016ce", kill_on_drop: false }`
[INFO] [stdout] 5474cfe43799ffeafdd1f33c7646e548390b371a38ea81870560bdd2291016ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d1d555b23f7a4d3b916b5e88c6a83a01a00f61ae705a885f5372eb53e878e33e
[INFO] running `Command { std: "docker" "start" "-a" "d1d555b23f7a4d3b916b5e88c6a83a01a00f61ae705a885f5372eb53e878e33e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/helios_light_client-943189fd6b9330d3)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d1d555b23f7a4d3b916b5e88c6a83a01a00f61ae705a885f5372eb53e878e33e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1d555b23f7a4d3b916b5e88c6a83a01a00f61ae705a885f5372eb53e878e33e", kill_on_drop: false }`
[INFO] [stdout] d1d555b23f7a4d3b916b5e88c6a83a01a00f61ae705a885f5372eb53e878e33e