[INFO] cloning repository https://github.com/3braheem/snapgrep
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/3braheem/snapgrep" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F3braheem%2Fsnapgrep", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F3braheem%2Fsnapgrep'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e6c34c17e85e50ea499366eb84d4d1478ffec575
[INFO] testing 3braheem/snapgrep against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F3braheem%2Fsnapgrep" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/3braheem/snapgrep on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/3braheem/snapgrep
[INFO] finished tweaking git repo https://github.com/3braheem/snapgrep
[INFO] tweaked toml for git repo https://github.com/3braheem/snapgrep written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/3braheem/snapgrep already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 50cbf18949174f70c2cb9e11d128fec5ed86d00c68bbe5414bd10380dfd7e2ec
[INFO] running `Command { std: "docker" "start" "-a" "50cbf18949174f70c2cb9e11d128fec5ed86d00c68bbe5414bd10380dfd7e2ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "50cbf18949174f70c2cb9e11d128fec5ed86d00c68bbe5414bd10380dfd7e2ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50cbf18949174f70c2cb9e11d128fec5ed86d00c68bbe5414bd10380dfd7e2ec", kill_on_drop: false }`
[INFO] [stdout] 50cbf18949174f70c2cb9e11d128fec5ed86d00c68bbe5414bd10380dfd7e2ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4002e1d42428c3bbf3983279007226522d44ea71c8e7c28ffc1c8b3d955a8d13
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4002e1d42428c3bbf3983279007226522d44ea71c8e7c28ffc1c8b3d955a8d13", kill_on_drop: false }`
[INFO] [stderr]    Compiling snapgrep v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.53s
[INFO] running `Command { std: "docker" "inspect" "4002e1d42428c3bbf3983279007226522d44ea71c8e7c28ffc1c8b3d955a8d13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4002e1d42428c3bbf3983279007226522d44ea71c8e7c28ffc1c8b3d955a8d13", kill_on_drop: false }`
[INFO] [stdout] 4002e1d42428c3bbf3983279007226522d44ea71c8e7c28ffc1c8b3d955a8d13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4728602dc8f15429093f1d594ddd3d8cf7e26926d222a566154b623a0e58f11a
[INFO] running `Command { std: "docker" "start" "-a" "4728602dc8f15429093f1d594ddd3d8cf7e26926d222a566154b623a0e58f11a", kill_on_drop: false }`
[INFO] [stderr]    Compiling snapgrep v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.74s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/snapgrep-173781a247d56631)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/snapgrep-18649454a8c03322)
[INFO] running `Command { std: "docker" "inspect" "4728602dc8f15429093f1d594ddd3d8cf7e26926d222a566154b623a0e58f11a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4728602dc8f15429093f1d594ddd3d8cf7e26926d222a566154b623a0e58f11a", kill_on_drop: false }`
[INFO] [stdout] 4728602dc8f15429093f1d594ddd3d8cf7e26926d222a566154b623a0e58f11a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 0f6ef7648ba1715523cb681f79e14954ef6e42560245656feb819f37e67b50eb
[INFO] running `Command { std: "docker" "start" "-a" "0f6ef7648ba1715523cb681f79e14954ef6e42560245656feb819f37e67b50eb", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 4 tests
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/snapgrep-173781a247d56631)
[INFO] [stdout] test tests::search_case_sensitive ... ok
[INFO] [stdout] test tests::run_config ... ok
[INFO] [stdout] test tests::new_config ... ok
[INFO] [stdout] test tests::any_case ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/snapgrep-18649454a8c03322)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests snapgrep
[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] [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" "0f6ef7648ba1715523cb681f79e14954ef6e42560245656feb819f37e67b50eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f6ef7648ba1715523cb681f79e14954ef6e42560245656feb819f37e67b50eb", kill_on_drop: false }`
[INFO] [stdout] 0f6ef7648ba1715523cb681f79e14954ef6e42560245656feb819f37e67b50eb