[INFO] cloning repository https://github.com/howeih/Day-38-Burrows-Wheeler
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/howeih/Day-38-Burrows-Wheeler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhoweih%2FDay-38-Burrows-Wheeler", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhoweih%2FDay-38-Burrows-Wheeler'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8b0413858a648cb7df671708ccee295b922c64f1
[INFO] testing howeih/Day-38-Burrows-Wheeler against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhoweih%2FDay-38-Burrows-Wheeler" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/howeih/Day-38-Burrows-Wheeler on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/howeih/Day-38-Burrows-Wheeler
[INFO] finished tweaking git repo https://github.com/howeih/Day-38-Burrows-Wheeler
[INFO] tweaked toml for git repo https://github.com/howeih/Day-38-Burrows-Wheeler written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/howeih/Day-38-Burrows-Wheeler already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 87eb2e51b24c32132afde52cdb444026435b371f74b5204bb31218e7ccf8b3ec
[INFO] running `Command { std: "docker" "start" "-a" "87eb2e51b24c32132afde52cdb444026435b371f74b5204bb31218e7ccf8b3ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "87eb2e51b24c32132afde52cdb444026435b371f74b5204bb31218e7ccf8b3ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87eb2e51b24c32132afde52cdb444026435b371f74b5204bb31218e7ccf8b3ec", kill_on_drop: false }`
[INFO] [stdout] 87eb2e51b24c32132afde52cdb444026435b371f74b5204bb31218e7ccf8b3ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 31669462be6a4929a66c217072ed71823052b7d74700e1139eafc5099eabeb84
[INFO] running `Command { std: "docker" "start" "-a" "31669462be6a4929a66c217072ed71823052b7d74700e1139eafc5099eabeb84", kill_on_drop: false }`
[INFO] [stderr]    Compiling burrows_wheeler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `Command { std: "docker" "inspect" "31669462be6a4929a66c217072ed71823052b7d74700e1139eafc5099eabeb84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31669462be6a4929a66c217072ed71823052b7d74700e1139eafc5099eabeb84", kill_on_drop: false }`
[INFO] [stdout] 31669462be6a4929a66c217072ed71823052b7d74700e1139eafc5099eabeb84
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a9c881f84511bebb5ffc4a8658d00f26d7f3fe7a92facbbe2c49cf41569b51f6
[INFO] running `Command { std: "docker" "start" "-a" "a9c881f84511bebb5ffc4a8658d00f26d7f3fe7a92facbbe2c49cf41569b51f6", kill_on_drop: false }`
[INFO] [stderr]    Compiling burrows_wheeler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "a9c881f84511bebb5ffc4a8658d00f26d7f3fe7a92facbbe2c49cf41569b51f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9c881f84511bebb5ffc4a8658d00f26d7f3fe7a92facbbe2c49cf41569b51f6", kill_on_drop: false }`
[INFO] [stdout] a9c881f84511bebb5ffc4a8658d00f26d7f3fe7a92facbbe2c49cf41569b51f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8163e919ea263f485120d697d45fc04b5a5e6af4da47fccb6f0e55c9257d4a6b
[INFO] running `Command { std: "docker" "start" "-a" "8163e919ea263f485120d697d45fc04b5a5e6af4da47fccb6f0e55c9257d4a6b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/burrows_wheeler-8d8e79441192676a)
[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 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8163e919ea263f485120d697d45fc04b5a5e6af4da47fccb6f0e55c9257d4a6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8163e919ea263f485120d697d45fc04b5a5e6af4da47fccb6f0e55c9257d4a6b", kill_on_drop: false }`
[INFO] [stdout] 8163e919ea263f485120d697d45fc04b5a5e6af4da47fccb6f0e55c9257d4a6b