[INFO] cloning repository https://github.com/chester2/invb
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/chester2/invb" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchester2%2Finvb", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchester2%2Finvb'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] dfcbd74e685e809d95b1823e23cbe46b18172754
[INFO] testing chester2/invb against 1.49.0 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchester2%2Finvb" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/chester2/invb 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 git repo https://github.com/chester2/invb
[INFO] finished tweaking git repo https://github.com/chester2/invb
[INFO] tweaked toml for git repo https://github.com/chester2/invb written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/chester2/invb 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] e5cb93a2491a7766e9c250dc4b041b37ac8f59c5d704dedd10ead6cab5ba36e9
[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" "e5cb93a2491a7766e9c250dc4b041b37ac8f59c5d704dedd10ead6cab5ba36e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e5cb93a2491a7766e9c250dc4b041b37ac8f59c5d704dedd10ead6cab5ba36e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5cb93a2491a7766e9c250dc4b041b37ac8f59c5d704dedd10ead6cab5ba36e9", kill_on_drop: false }`
[INFO] [stdout] e5cb93a2491a7766e9c250dc4b041b37ac8f59c5d704dedd10ead6cab5ba36e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 5405290ed144d2c0d29308551309caae0dbed9a76c9cb34df4d8c4e3cfc7852c
[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" "5405290ed144d2c0d29308551309caae0dbed9a76c9cb34df4d8c4e3cfc7852c", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.18
[INFO] [stderr]    Compiling bytes v0.5.4
[INFO] [stderr]    Compiling rstest v0.6.3
[INFO] [stderr]    Compiling rust_decimal v1.4.1
[INFO] [stderr]    Compiling invb v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.88s
[INFO] running `Command { std: "docker" "inspect" "5405290ed144d2c0d29308551309caae0dbed9a76c9cb34df4d8c4e3cfc7852c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5405290ed144d2c0d29308551309caae0dbed9a76c9cb34df4d8c4e3cfc7852c", kill_on_drop: false }`
[INFO] [stdout] 5405290ed144d2c0d29308551309caae0dbed9a76c9cb34df4d8c4e3cfc7852c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] a9afcec0113b4c357036278a1eca42854773e1391f5ec719063b6a4ce93e8c46
[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" "a9afcec0113b4c357036278a1eca42854773e1391f5ec719063b6a4ce93e8c46", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling invb v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.55s
[INFO] running `Command { std: "docker" "inspect" "a9afcec0113b4c357036278a1eca42854773e1391f5ec719063b6a4ce93e8c46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9afcec0113b4c357036278a1eca42854773e1391f5ec719063b6a4ce93e8c46", kill_on_drop: false }`
[INFO] [stdout] a9afcec0113b4c357036278a1eca42854773e1391f5ec719063b6a4ce93e8c46
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] b22dc6dee6228ff1d835ec342a47dd23c6969f278b936cecb1d505872bcaa612
[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" "b22dc6dee6228ff1d835ec342a47dd23c6969f278b936cecb1d505872bcaa612", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/invb-cbd8e3c488bb3113
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test parser::tests::parse_group_fail::case_1 ... ok
[INFO] [stdout] test table::column::tests::dec_to_str::case_2 ... ok
[INFO] [stdout] test table::column::tests::dec_to_str::case_3 ... ok
[INFO] [stdout] test parser::tests::parse_group_success::case_2 ... ok
[INFO] [stdout] test parser::tests::parse_group_fail::case_2 ... ok
[INFO] [stdout] test table::column::tests::dec_to_str::case_1 ... ok
[INFO] [stdout] test parser::tests::parse_help::case_5 ... ok
[INFO] [stdout] test parser::tests::parse_help::case_3 ... ok
[INFO] [stdout] test parser::tests::parse_help::case_4 ... ok
[INFO] [stdout] test parser::tests::parse_help::case_2 ... ok
[INFO] [stdout] test parser::tests::parse_help::case_1 ... ok
[INFO] [stdout] test parser::tests::parse_group_success::case_3 ... ok
[INFO] [stdout] test parser::tests::parse_group_success::case_4 ... ok
[INFO] [stdout] test parser::tests::parse_group_success::case_1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b22dc6dee6228ff1d835ec342a47dd23c6969f278b936cecb1d505872bcaa612", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b22dc6dee6228ff1d835ec342a47dd23c6969f278b936cecb1d505872bcaa612", kill_on_drop: false }`
[INFO] [stdout] b22dc6dee6228ff1d835ec342a47dd23c6969f278b936cecb1d505872bcaa612