[INFO] fetching crate monee 0.0.6...
[INFO] testing monee-0.0.6 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate monee 0.0.6 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate monee 0.0.6 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate monee 0.0.6
[INFO] finished tweaking crates.io crate monee 0.0.6
[INFO] tweaked toml for crates.io crate monee 0.0.6 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "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" "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" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1fcddaa8de3cb5ac74c0ed0bf78089ee1ac93f13045c10866d2ea24724b79945
[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" "1fcddaa8de3cb5ac74c0ed0bf78089ee1ac93f13045c10866d2ea24724b79945", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1fcddaa8de3cb5ac74c0ed0bf78089ee1ac93f13045c10866d2ea24724b79945", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fcddaa8de3cb5ac74c0ed0bf78089ee1ac93f13045c10866d2ea24724b79945", kill_on_drop: false }`
[INFO] [stdout] 1fcddaa8de3cb5ac74c0ed0bf78089ee1ac93f13045c10866d2ea24724b79945
[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" "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" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7f89195449b6465e61ef14a1aebd1e16a8aa9a8259a34d3d6f62595d6d9e7e51
[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" "7f89195449b6465e61ef14a1aebd1e16a8aa9a8259a34d3d6f62595d6d9e7e51", kill_on_drop: false }`
[INFO] [stderr]    Compiling monee v0.0.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `Command { std: "docker" "inspect" "7f89195449b6465e61ef14a1aebd1e16a8aa9a8259a34d3d6f62595d6d9e7e51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f89195449b6465e61ef14a1aebd1e16a8aa9a8259a34d3d6f62595d6d9e7e51", kill_on_drop: false }`
[INFO] [stdout] 7f89195449b6465e61ef14a1aebd1e16a8aa9a8259a34d3d6f62595d6d9e7e51
[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" "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" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ae0fbcf49685fa01534fecbf65995a0afb3eaffb570d57bc2091528496097740
[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" "ae0fbcf49685fa01534fecbf65995a0afb3eaffb570d57bc2091528496097740", kill_on_drop: false }`
[INFO] [stderr]    Compiling monee v0.0.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.81s
[INFO] running `Command { std: "docker" "inspect" "ae0fbcf49685fa01534fecbf65995a0afb3eaffb570d57bc2091528496097740", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae0fbcf49685fa01534fecbf65995a0afb3eaffb570d57bc2091528496097740", kill_on_drop: false }`
[INFO] [stdout] ae0fbcf49685fa01534fecbf65995a0afb3eaffb570d57bc2091528496097740
[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" "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" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b7aeb9df0269438943ad966b8b4478705adcfc658583a549450519b3f31b2bfe
[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" "b7aeb9df0269438943ad966b8b4478705adcfc658583a549450519b3f31b2bfe", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/monee-15a1f771ac3fb8c8
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test currency::tests::currency_find_known_can_be_found ... ok
[INFO] [stdout] test currency::tests::currency_find_unknown_code_raise_invalid_currency_error ... ok
[INFO] [stdout] test money::tests::money_allow_negative ... ok
[INFO] [stdout] test money::tests::money_format_padding ... ok
[INFO] [stdout] test money::tests::money_format_rounds_exponent ... ok
[INFO] [stdout] test money::tests::money_from_float ... ok
[INFO] [stdout] test money::tests::test_create_from_string ... ok
[INFO] [stdout] test money::tests::test_failing_creating_from_string ... ok
[INFO] [stderr]    Doc-tests monee
[INFO] [stdout] test money::tests::money_fmt_separates_digits ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b7aeb9df0269438943ad966b8b4478705adcfc658583a549450519b3f31b2bfe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7aeb9df0269438943ad966b8b4478705adcfc658583a549450519b3f31b2bfe", kill_on_drop: false }`
[INFO] [stdout] b7aeb9df0269438943ad966b8b4478705adcfc658583a549450519b3f31b2bfe