[INFO] fetching crate spirit-dipstick 0.3.0...
[INFO] testing spirit-dipstick-0.3.0 against 1.45.2 for beta-1.46-1
[INFO] extracting crate spirit-dipstick 0.3.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate spirit-dipstick 0.3.0 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 crates.io crate spirit-dipstick 0.3.0
[INFO] finished tweaking crates.io crate spirit-dipstick 0.3.0
[INFO] tweaked toml for crates.io crate spirit-dipstick 0.3.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate crates.io crate spirit-dipstick 0.3.0 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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 8c4ab443b2ab18d241f72570d0700f6a20e163b006b2f0c30ad085e656e850d5
[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" "8c4ab443b2ab18d241f72570d0700f6a20e163b006b2f0c30ad085e656e850d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8c4ab443b2ab18d241f72570d0700f6a20e163b006b2f0c30ad085e656e850d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c4ab443b2ab18d241f72570d0700f6a20e163b006b2f0c30ad085e656e850d5", kill_on_drop: false }`
[INFO] [stdout] 8c4ab443b2ab18d241f72570d0700f6a20e163b006b2f0c30ad085e656e850d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 4cc06a6e784b5fd0e6d257c38952b57560f41beb008126883f2de954bdb80cef
[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" "4cc06a6e784b5fd0e6d257c38952b57560f41beb008126883f2de954bdb80cef", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.34
[INFO] [stderr]    Compiling minreq v2.2.0
[INFO] [stderr]    Compiling unindent v0.1.6
[INFO] [stderr]    Compiling dipstick v0.9.0
[INFO] [stderr]    Compiling err-context v0.1.0
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling num-iter v0.1.41
[INFO] [stderr]    Compiling clap v2.33.1
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling signal-hook-registry v1.2.0
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling signal-hook v0.1.16
[INFO] [stderr]    Compiling num v0.2.1
[INFO] [stderr]    Compiling syn-mid v0.5.0
[INFO] [stderr]    Compiling serde_derive v1.0.114
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.3
[INFO] [stderr]    Compiling structdoc-derive v0.1.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.3
[INFO] [stderr]    Compiling structopt-derive v0.4.8
[INFO] [stderr]    Compiling structdoc v0.1.4
[INFO] [stderr]    Compiling structopt v0.3.15
[INFO] [stderr]    Compiling serde v1.0.114
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]    Compiling serde_path_to_error v0.1.3
[INFO] [stderr]    Compiling serde_ignored v0.1.2
[INFO] [stderr]    Compiling config v0.10.1
[INFO] [stderr]    Compiling spirit v0.4.4
[INFO] [stderr]    Compiling spirit-dipstick v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 33s
[INFO] running `Command { std: "docker" "inspect" "4cc06a6e784b5fd0e6d257c38952b57560f41beb008126883f2de954bdb80cef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4cc06a6e784b5fd0e6d257c38952b57560f41beb008126883f2de954bdb80cef", kill_on_drop: false }`
[INFO] [stdout] 4cc06a6e784b5fd0e6d257c38952b57560f41beb008126883f2de954bdb80cef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 46aeb2b5a528ab7faeed815cd7c78d4189fde3e90927fdb68dabbf3556fd0fbc
[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" "46aeb2b5a528ab7faeed815cd7c78d4189fde3e90927fdb68dabbf3556fd0fbc", kill_on_drop: false }`
[INFO] [stderr]    Compiling pulldown-cmark v0.7.2
[INFO] [stderr]    Compiling version-sync v0.9.1
[INFO] [stderr]    Compiling spirit-dipstick v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.81s
[INFO] running `Command { std: "docker" "inspect" "46aeb2b5a528ab7faeed815cd7c78d4189fde3e90927fdb68dabbf3556fd0fbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46aeb2b5a528ab7faeed815cd7c78d4189fde3e90927fdb68dabbf3556fd0fbc", kill_on_drop: false }`
[INFO] [stdout] 46aeb2b5a528ab7faeed815cd7c78d4189fde3e90927fdb68dabbf3556fd0fbc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d8d3fd38783e9912553b8fa640c8f97eb1014896fc83e6a8f8ef7400cd6b5b8b
[INFO] running `Command { std: "docker" "start" "-a" "d8d3fd38783e9912553b8fa640c8f97eb1014896fc83e6a8f8ef7400cd6b5b8b", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/spirit_dipstick-4cc9a499f7ccf51a
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests spirit-dipstick
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - Config (line 163) ... ok
[INFO] [stdout] test src/lib.rs - Monitor (line 265) ... ok
[INFO] [stdout] test src/lib.rs -  (line 17) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d8d3fd38783e9912553b8fa640c8f97eb1014896fc83e6a8f8ef7400cd6b5b8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8d3fd38783e9912553b8fa640c8f97eb1014896fc83e6a8f8ef7400cd6b5b8b", kill_on_drop: false }`
[INFO] [stdout] d8d3fd38783e9912553b8fa640c8f97eb1014896fc83e6a8f8ef7400cd6b5b8b