[INFO] fetching crate git2_credentials 0.7.1...
[INFO] testing git2_credentials-0.7.1 against 1.49.0 for beta-1.50-1
[INFO] extracting crate git2_credentials 0.7.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate git2_credentials 0.7.1 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate git2_credentials 0.7.1
[INFO] finished tweaking crates.io crate git2_credentials 0.7.1
[INFO] tweaked toml for crates.io crate git2_credentials 0.7.1 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate git2_credentials 0.7.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded dialoguer v0.7.1
[INFO] [stderr]   Downloaded syn v1.0.56
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b14b8ec3a8ffc62c2e759c0f02febcc9b72e83f4fb0a295803e21dd2620beb53
[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" "b14b8ec3a8ffc62c2e759c0f02febcc9b72e83f4fb0a295803e21dd2620beb53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b14b8ec3a8ffc62c2e759c0f02febcc9b72e83f4fb0a295803e21dd2620beb53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b14b8ec3a8ffc62c2e759c0f02febcc9b72e83f4fb0a295803e21dd2620beb53", kill_on_drop: false }`
[INFO] [stdout] b14b8ec3a8ffc62c2e759c0f02febcc9b72e83f4fb0a295803e21dd2620beb53
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 55c513ca64f952c209fb3cd3c9fc10709777a666843b911ea539068d24464627
[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" "55c513ca64f952c209fb3cd3c9fc10709777a666843b911ea539068d24464627", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.56
[INFO] [stderr]    Compiling zeroize v0.9.3
[INFO] [stderr]    Compiling terminal_size v0.1.13
[INFO] [stderr]    Compiling dirs v3.0.1
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling git2 v0.13.12
[INFO] [stderr]    Compiling console v0.13.0
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling dialoguer v0.7.1
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling git2_credentials v0.7.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 37.31s
[INFO] running `Command { std: "docker" "inspect" "55c513ca64f952c209fb3cd3c9fc10709777a666843b911ea539068d24464627", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55c513ca64f952c209fb3cd3c9fc10709777a666843b911ea539068d24464627", kill_on_drop: false }`
[INFO] [stdout] 55c513ca64f952c209fb3cd3c9fc10709777a666843b911ea539068d24464627
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4f498fb84037e4d0321c32bce0843f7028590470ac0ee7e8f67a06c0f87f661e
[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" "4f498fb84037e4d0321c32bce0843f7028590470ac0ee7e8f67a06c0f87f661e", kill_on_drop: false }`
[INFO] [stderr]    Compiling git2_credentials v0.7.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.59s
[INFO] running `Command { std: "docker" "inspect" "4f498fb84037e4d0321c32bce0843f7028590470ac0ee7e8f67a06c0f87f661e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f498fb84037e4d0321c32bce0843f7028590470ac0ee7e8f67a06c0f87f661e", kill_on_drop: false }`
[INFO] [stdout] 4f498fb84037e4d0321c32bce0843f7028590470ac0ee7e8f67a06c0f87f661e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2c4d2d189173e420fdbf725a292f8e771da5e56be85965285b4555329be63e5a
[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" "2c4d2d189173e420fdbf725a292f8e771da5e56be85965285b4555329be63e5a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/git2_credentials-69744347fd43a26e
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test ssh_config::tests::find_ssh_key_for_host_in_config_empty ... ok
[INFO] [stdout] test ssh_config::tests::find_ssh_key_for_host_in_config_not_defined ... ok
[INFO] [stdout] test ssh_config::tests::find_ssh_key_for_host_in_config_defined_multi_match ... ok
[INFO] [stdout] test ssh_config::tests::test_ssh_config_parser_no_failure ... ok
[INFO] [stdout] test ssh_config::tests::find_ssh_key_for_host_in_config_defined_pattern ... ok
[INFO] [stdout] test ssh_config::tests::find_ssh_key_for_host_in_config_defined ... ok
[INFO] [stdout] test tests::test_extract_host ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests git2_credentials
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 4) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2c4d2d189173e420fdbf725a292f8e771da5e56be85965285b4555329be63e5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c4d2d189173e420fdbf725a292f8e771da5e56be85965285b4555329be63e5a", kill_on_drop: false }`
[INFO] [stdout] 2c4d2d189173e420fdbf725a292f8e771da5e56be85965285b4555329be63e5a