[INFO] updating cached repository https://github.com/aidan-coward/porpoiseful
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 834507bf4428e736fe4def21622d082e42330d98
[INFO] testing aidan-coward/porpoiseful against beta-2020-07-24 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faidan-coward%2Fporpoiseful" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/aidan-coward/porpoiseful on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/aidan-coward/porpoiseful
[INFO] finished tweaking git repo https://github.com/aidan-coward/porpoiseful
[INFO] tweaked toml for git repo https://github.com/aidan-coward/porpoiseful written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/aidan-coward/porpoiseful already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0e33bdbf1fab72a3af6aa08f6858439c8fad87071edfcec4cf7bb76f1155a384
[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" "0e33bdbf1fab72a3af6aa08f6858439c8fad87071edfcec4cf7bb76f1155a384", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0e33bdbf1fab72a3af6aa08f6858439c8fad87071edfcec4cf7bb76f1155a384", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e33bdbf1fab72a3af6aa08f6858439c8fad87071edfcec4cf7bb76f1155a384", kill_on_drop: false }`
[INFO] [stdout] 0e33bdbf1fab72a3af6aa08f6858439c8fad87071edfcec4cf7bb76f1155a384
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9e61440bb4570f3599caec5801dcacf675b3f1e96dfd89da695edabb61a6a836
[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" "9e61440bb4570f3599caec5801dcacf675b3f1e96dfd89da695edabb61a6a836", kill_on_drop: false }`
[INFO] [stderr]    Compiling porpoiseful v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:147:1
[INFO] [stdout]     |
[INFO] [stdout] 147 | / lazy_static! {
[INFO] [stdout] 148 | |
[INFO] [stdout] 149 | |
[INFO] [stdout] 150 | | /// The list of all the flags recognized as valid
[INFO] [stdout] ...   |
[INFO] [stdout] 167 | |         ];
[INFO] [stdout] 168 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.81s
[INFO] running `Command { std: "docker" "inspect" "9e61440bb4570f3599caec5801dcacf675b3f1e96dfd89da695edabb61a6a836", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e61440bb4570f3599caec5801dcacf675b3f1e96dfd89da695edabb61a6a836", kill_on_drop: false }`
[INFO] [stdout] 9e61440bb4570f3599caec5801dcacf675b3f1e96dfd89da695edabb61a6a836
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fe7c0b2b039c789ebf583a49781ee121c9015f0f7018d78d2edf4ad27edeb58a
[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" "fe7c0b2b039c789ebf583a49781ee121c9015f0f7018d78d2edf4ad27edeb58a", kill_on_drop: false }`
[INFO] [stderr]    Compiling porpoiseful v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:147:1
[INFO] [stdout]     |
[INFO] [stdout] 147 | / lazy_static! {
[INFO] [stdout] 148 | |
[INFO] [stdout] 149 | |
[INFO] [stdout] 150 | | /// The list of all the flags recognized as valid
[INFO] [stdout] ...   |
[INFO] [stdout] 167 | |         ];
[INFO] [stdout] 168 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:147:1
[INFO] [stdout]     |
[INFO] [stdout] 147 | / lazy_static! {
[INFO] [stdout] 148 | |
[INFO] [stdout] 149 | |
[INFO] [stdout] 150 | | /// The list of all the flags recognized as valid
[INFO] [stdout] ...   |
[INFO] [stdout] 167 | |         ];
[INFO] [stdout] 168 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.36s
[INFO] running `Command { std: "docker" "inspect" "fe7c0b2b039c789ebf583a49781ee121c9015f0f7018d78d2edf4ad27edeb58a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe7c0b2b039c789ebf583a49781ee121c9015f0f7018d78d2edf4ad27edeb58a", kill_on_drop: false }`
[INFO] [stdout] fe7c0b2b039c789ebf583a49781ee121c9015f0f7018d78d2edf4ad27edeb58a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 579689f92fb275f851f0f40134ff779636d671d3b443a38aa0e245fa6a53bf45
[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" "579689f92fb275f851f0f40134ff779636d671d3b443a38aa0e245fa6a53bf45", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/lib.rs:147:1
[INFO] [stderr]     |
[INFO] [stderr] 147 | / lazy_static! {
[INFO] [stderr] 148 | |
[INFO] [stderr] 149 | |
[INFO] [stderr] 150 | | /// The list of all the flags recognized as valid
[INFO] [stderr] ...   |
[INFO] [stderr] 167 | |         ];
[INFO] [stderr] 168 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/lib.rs:147:1
[INFO] [stderr]     |
[INFO] [stderr] 147 | / lazy_static! {
[INFO] [stderr] 148 | |
[INFO] [stderr] 149 | |
[INFO] [stderr] 150 | | /// The list of all the flags recognized as valid
[INFO] [stderr] ...   |
[INFO] [stderr] 167 | |         ];
[INFO] [stderr] 168 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/porpoiseful-314cc3d4283cdc77
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/porpoiseful-1cbed2ae3ca1daeb
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests porpoiseful
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/lib.rs - is_flag (line 178) ... ok
[INFO] [stdout] test src/lib.rs - is_flag (line 187) ... ok
[INFO] [stdout] test src/lib.rs - is_flag (line 196) ... ok
[INFO] [stdout] test src/lib.rs - arg_parser (line 259) ... ok
[INFO] [stdout] test src/lib.rs - Config::new_battery (line 361) ... ok
[INFO] [stdout] test src/lib.rs - Config::new (line 318) ... ok
[INFO] [stdout] test src/lib.rs - Config::new (line 306) ... ok
[INFO] [stdout] test src/lib.rs - arg_parser (line 248) ... ok
[INFO] [stdout] test src/lib.rs - arg_parser (line 237) ... ok
[INFO] [stdout] test src/lib.rs - Config::new_conf_file (line 398) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "579689f92fb275f851f0f40134ff779636d671d3b443a38aa0e245fa6a53bf45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "579689f92fb275f851f0f40134ff779636d671d3b443a38aa0e245fa6a53bf45", kill_on_drop: false }`
[INFO] [stdout] 579689f92fb275f851f0f40134ff779636d671d3b443a38aa0e245fa6a53bf45