[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 1.45.2 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-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/aidan-coward/porpoiseful on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "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-7/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" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 78c4b7de30dbaea88f7b09fd36e3398b4f314d734efaf9589ed49dbfb5d0bd50
[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" "78c4b7de30dbaea88f7b09fd36e3398b4f314d734efaf9589ed49dbfb5d0bd50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "78c4b7de30dbaea88f7b09fd36e3398b4f314d734efaf9589ed49dbfb5d0bd50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78c4b7de30dbaea88f7b09fd36e3398b4f314d734efaf9589ed49dbfb5d0bd50", kill_on_drop: false }`
[INFO] [stdout] 78c4b7de30dbaea88f7b09fd36e3398b4f314d734efaf9589ed49dbfb5d0bd50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3054348eb33fba44230e8791fe670dd6b0deebee72736a8f2f180b8eeb2189a1
[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" "3054348eb33fba44230e8791fe670dd6b0deebee72736a8f2f180b8eeb2189a1", 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 1.58s
[INFO] running `Command { std: "docker" "inspect" "3054348eb33fba44230e8791fe670dd6b0deebee72736a8f2f180b8eeb2189a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3054348eb33fba44230e8791fe670dd6b0deebee72736a8f2f180b8eeb2189a1", kill_on_drop: false }`
[INFO] [stdout] 3054348eb33fba44230e8791fe670dd6b0deebee72736a8f2f180b8eeb2189a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 02ce7e87b21243a02885f85206ce32922d580cb5426fe7e306f485d0ab77d797
[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" "02ce7e87b21243a02885f85206ce32922d580cb5426fe7e306f485d0ab77d797", 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 1.47s
[INFO] running `Command { std: "docker" "inspect" "02ce7e87b21243a02885f85206ce32922d580cb5426fe7e306f485d0ab77d797", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02ce7e87b21243a02885f85206ce32922d580cb5426fe7e306f485d0ab77d797", kill_on_drop: false }`
[INFO] [stdout] 02ce7e87b21243a02885f85206ce32922d580cb5426fe7e306f485d0ab77d797
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+1.45.2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b5ed245502927c76aa5f7ccdd08e7edd67044afb073ffdb50ee8b6a78dec07aa
[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" "b5ed245502927c76aa5f7ccdd08e7edd67044afb073ffdb50ee8b6a78dec07aa", 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 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/porpoiseful-a9412912512254a3
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/porpoiseful-3973df5b74221b21
[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]    Doc-tests porpoiseful
[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
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/lib.rs - Config::new (line 306) ... ok
[INFO] [stdout] test src/lib.rs - Config::new_battery (line 361) ... ok
[INFO] [stdout] test src/lib.rs - Config::new_conf_file (line 398) ... ok
[INFO] [stdout] test src/lib.rs - Config::new (line 318) ... ok
[INFO] [stdout] test src/lib.rs - is_flag (line 178) ... ok
[INFO] [stdout] test src/lib.rs - arg_parser (line 259) ... ok
[INFO] [stdout] test src/lib.rs - arg_parser (line 248) ... 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 237) ... 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" "b5ed245502927c76aa5f7ccdd08e7edd67044afb073ffdb50ee8b6a78dec07aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5ed245502927c76aa5f7ccdd08e7edd67044afb073ffdb50ee8b6a78dec07aa", kill_on_drop: false }`
[INFO] [stdout] b5ed245502927c76aa5f7ccdd08e7edd67044afb073ffdb50ee8b6a78dec07aa