[INFO] cloning repository https://github.com/r4xjs/elf-maps
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/r4xjs/elf-maps" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fr4xjs%2Felf-maps", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fr4xjs%2Felf-maps'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ba83e8faf5caba9295d0f40d183f23b51fecfee0
[INFO] testing r4xjs/elf-maps against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fr4xjs%2Felf-maps" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/r4xjs/elf-maps 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/r4xjs/elf-maps
[INFO] finished tweaking git repo https://github.com/r4xjs/elf-maps
[INFO] tweaked toml for git repo https://github.com/r4xjs/elf-maps written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/r4xjs/elf-maps 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] df074949adcca4761dd6f520c499e7cdd43aa224c6bdf3cf3cc98a1d71af2081
[INFO] running `Command { std: "docker" "start" "-a" "df074949adcca4761dd6f520c499e7cdd43aa224c6bdf3cf3cc98a1d71af2081", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "df074949adcca4761dd6f520c499e7cdd43aa224c6bdf3cf3cc98a1d71af2081", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df074949adcca4761dd6f520c499e7cdd43aa224c6bdf3cf3cc98a1d71af2081", kill_on_drop: false }`
[INFO] [stdout] df074949adcca4761dd6f520c499e7cdd43aa224c6bdf3cf3cc98a1d71af2081
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] aeab83b742a9800e1ee1b0878b5d42fd72b6a1335fbcfa9030a10d190ddc2de4
[INFO] running `Command { std: "docker" "start" "-a" "aeab83b742a9800e1ee1b0878b5d42fd72b6a1335fbcfa9030a10d190ddc2de4", kill_on_drop: false }`
[INFO] [stderr]    Compiling byteorder v0.5.3
[INFO] [stderr]    Compiling elf v0.0.10
[INFO] [stderr]    Compiling elf-maps v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.15s
[INFO] running `Command { std: "docker" "inspect" "aeab83b742a9800e1ee1b0878b5d42fd72b6a1335fbcfa9030a10d190ddc2de4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aeab83b742a9800e1ee1b0878b5d42fd72b6a1335fbcfa9030a10d190ddc2de4", kill_on_drop: false }`
[INFO] [stdout] aeab83b742a9800e1ee1b0878b5d42fd72b6a1335fbcfa9030a10d190ddc2de4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 86e85d3ce6ec32d0dea5022c4fdf7d6cba13f1b923f72d926bec3ff7bb3aaee8
[INFO] running `Command { std: "docker" "start" "-a" "86e85d3ce6ec32d0dea5022c4fdf7d6cba13f1b923f72d926bec3ff7bb3aaee8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling elf-maps v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.60s
[INFO] running `Command { std: "docker" "inspect" "86e85d3ce6ec32d0dea5022c4fdf7d6cba13f1b923f72d926bec3ff7bb3aaee8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86e85d3ce6ec32d0dea5022c4fdf7d6cba13f1b923f72d926bec3ff7bb3aaee8", kill_on_drop: false }`
[INFO] [stdout] 86e85d3ce6ec32d0dea5022c4fdf7d6cba13f1b923f72d926bec3ff7bb3aaee8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 5f02c48b6f07343695dae0065a9a0870373fc12f4eccf368ac7a568423ba1bdd
[INFO] running `Command { std: "docker" "start" "-a" "5f02c48b6f07343695dae0065a9a0870373fc12f4eccf368ac7a568423ba1bdd", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/elf_maps-1cecb578c911008b)
[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" "5f02c48b6f07343695dae0065a9a0870373fc12f4eccf368ac7a568423ba1bdd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f02c48b6f07343695dae0065a9a0870373fc12f4eccf368ac7a568423ba1bdd", kill_on_drop: false }`
[INFO] [stdout] 5f02c48b6f07343695dae0065a9a0870373fc12f4eccf368ac7a568423ba1bdd