[INFO] cloning repository https://github.com/charleslambert/lemon-blocks
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/charleslambert/lemon-blocks" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcharleslambert%2Flemon-blocks", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcharleslambert%2Flemon-blocks'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 99b20f790eaad18a8db5a54f53b5e3192c85a223
[INFO] testing charleslambert/lemon-blocks against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcharleslambert%2Flemon-blocks" "/workspace/builds/worker-58/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-58/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/charleslambert/lemon-blocks on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/charleslambert/lemon-blocks
[INFO] finished tweaking git repo https://github.com/charleslambert/lemon-blocks
[INFO] tweaked toml for git repo https://github.com/charleslambert/lemon-blocks written to /workspace/builds/worker-58/source/Cargo.toml
[INFO] crate git repo https://github.com/charleslambert/lemon-blocks already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f4e197c9b08e18c7207db765a70afb8cc3f33c15ecce9a706d93a5a412bf82c8
[INFO] running `Command { std: "docker" "start" "-a" "f4e197c9b08e18c7207db765a70afb8cc3f33c15ecce9a706d93a5a412bf82c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f4e197c9b08e18c7207db765a70afb8cc3f33c15ecce9a706d93a5a412bf82c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4e197c9b08e18c7207db765a70afb8cc3f33c15ecce9a706d93a5a412bf82c8", kill_on_drop: false }`
[INFO] [stdout] f4e197c9b08e18c7207db765a70afb8cc3f33c15ecce9a706d93a5a412bf82c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3401a195b0ad3b32acb5c0fb1e7ef2c0f388190ca6b652a434aea9c80fed1665
[INFO] running `Command { std: "docker" "start" "-a" "3401a195b0ad3b32acb5c0fb1e7ef2c0f388190ca6b652a434aea9c80fed1665", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling cc v1.0.23
[INFO] [stderr]    Compiling libc v0.2.43
[INFO] [stderr]    Compiling pkg-config v0.3.14
[INFO] [stderr]    Compiling cfg-if v0.1.5
[INFO] [stderr]    Compiling rustc-demangle v0.1.9
[INFO] [stderr]    Compiling backtrace-sys v0.1.24
[INFO] [stderr]    Compiling dbus v0.4.1
[INFO] [stderr]    Compiling backtrace v0.3.9
[INFO] [stderr]    Compiling error-chain v0.10.0
[INFO] [stderr]    Compiling notify-rust v3.4.2
[INFO] [stderr]    Compiling battery v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.06s
[INFO] running `Command { std: "docker" "inspect" "3401a195b0ad3b32acb5c0fb1e7ef2c0f388190ca6b652a434aea9c80fed1665", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3401a195b0ad3b32acb5c0fb1e7ef2c0f388190ca6b652a434aea9c80fed1665", kill_on_drop: false }`
[INFO] [stdout] 3401a195b0ad3b32acb5c0fb1e7ef2c0f388190ca6b652a434aea9c80fed1665
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d1582e59e462e14e09e92ec12016228f2dd98b11335ae3831bb792b13ea495b4
[INFO] running `Command { std: "docker" "start" "-a" "d1582e59e462e14e09e92ec12016228f2dd98b11335ae3831bb792b13ea495b4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling battery v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.27s
[INFO] running `Command { std: "docker" "inspect" "d1582e59e462e14e09e92ec12016228f2dd98b11335ae3831bb792b13ea495b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1582e59e462e14e09e92ec12016228f2dd98b11335ae3831bb792b13ea495b4", kill_on_drop: false }`
[INFO] [stdout] d1582e59e462e14e09e92ec12016228f2dd98b11335ae3831bb792b13ea495b4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c0a3ecf485a6d0ec2147c65fc9fa63d7cf2664d41949f81682fddb0aac80d3bd
[INFO] running `Command { std: "docker" "start" "-a" "c0a3ecf485a6d0ec2147c65fc9fa63d7cf2664d41949f81682fddb0aac80d3bd", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 43.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/battery-e797b553a49163a5)
[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" "c0a3ecf485a6d0ec2147c65fc9fa63d7cf2664d41949f81682fddb0aac80d3bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0a3ecf485a6d0ec2147c65fc9fa63d7cf2664d41949f81682fddb0aac80d3bd", kill_on_drop: false }`
[INFO] [stdout] c0a3ecf485a6d0ec2147c65fc9fa63d7cf2664d41949f81682fddb0aac80d3bd