[INFO] crate greenback 0.0.3 is already in cache
[INFO] testing greenback-0.0.3 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate greenback 0.0.3 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate greenback 0.0.3 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 crates.io crate greenback 0.0.3
[INFO] finished tweaking crates.io crate greenback 0.0.3
[INFO] tweaked toml for crates.io crate greenback 0.0.3 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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-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" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fe28fd88fea5b03734a87b1869da727bcac734b706594c79569a75ec18f3bfd2
[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" "fe28fd88fea5b03734a87b1869da727bcac734b706594c79569a75ec18f3bfd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fe28fd88fea5b03734a87b1869da727bcac734b706594c79569a75ec18f3bfd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe28fd88fea5b03734a87b1869da727bcac734b706594c79569a75ec18f3bfd2", kill_on_drop: false }`
[INFO] [stdout] fe28fd88fea5b03734a87b1869da727bcac734b706594c79569a75ec18f3bfd2
[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" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aba083fc6f1f860706ffca456a0d59be3f9d428e64c0d25399d3b072d97837e4
[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" "aba083fc6f1f860706ffca456a0d59be3f9d428e64c0d25399d3b072d97837e4", kill_on_drop: false }`
[INFO] [stderr]    Compiling greenback v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "aba083fc6f1f860706ffca456a0d59be3f9d428e64c0d25399d3b072d97837e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aba083fc6f1f860706ffca456a0d59be3f9d428e64c0d25399d3b072d97837e4", kill_on_drop: false }`
[INFO] [stdout] aba083fc6f1f860706ffca456a0d59be3f9d428e64c0d25399d3b072d97837e4
[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" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1fcaa0883d223ae65961f6a5f048334495f5b8b081977cad06d1c7c308e3fa8e
[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" "1fcaa0883d223ae65961f6a5f048334495f5b8b081977cad06d1c7c308e3fa8e", kill_on_drop: false }`
[INFO] [stderr]    Compiling greenback v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.14s
[INFO] running `Command { std: "docker" "inspect" "1fcaa0883d223ae65961f6a5f048334495f5b8b081977cad06d1c7c308e3fa8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fcaa0883d223ae65961f6a5f048334495f5b8b081977cad06d1c7c308e3fa8e", kill_on_drop: false }`
[INFO] [stdout] 1fcaa0883d223ae65961f6a5f048334495f5b8b081977cad06d1c7c308e3fa8e
[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" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9efe37bf45757de65dd6b5c1c4009eeb060185e988f42663bc0d4c9e3cb6b012
[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" "9efe37bf45757de65dd6b5c1c4009eeb060185e988f42663bc0d4c9e3cb6b012", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/greenback-32511b2cd4301288
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test tests::test_cents ... ok
[INFO] [stdout] test tests::test_add ... ok
[INFO] [stdout] test tests::test_constructors ... ok
[INFO] [stdout] test tests::test_dollars ... ok
[INFO] [stdout] test tests::test_div ... ok
[INFO] [stdout] test tests::test_equality ... ok
[INFO] [stdout] test tests::test_mul ... ok
[INFO] [stdout] test tests::test_mul_assign ... ok
[INFO] [stdout] test tests::test_display ... ok
[INFO] [stdout] test tests::test_add_assign ... ok
[INFO] [stdout] test tests::test_ordering ... ok
[INFO] [stdout] test tests::test_div_assign ... ok
[INFO] [stdout] test tests::test_sub ... ok
[INFO] [stdout] test tests::test_sum ... ok
[INFO] [stdout] test tests::test_sub_assign ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests greenback
[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] running `Command { std: "docker" "inspect" "9efe37bf45757de65dd6b5c1c4009eeb060185e988f42663bc0d4c9e3cb6b012", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9efe37bf45757de65dd6b5c1c4009eeb060185e988f42663bc0d4c9e3cb6b012", kill_on_drop: false }`
[INFO] [stdout] 9efe37bf45757de65dd6b5c1c4009eeb060185e988f42663bc0d4c9e3cb6b012