[INFO] cloning repository https://github.com/plumenator/toy-payment-engine
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/plumenator/toy-payment-engine" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fplumenator%2Ftoy-payment-engine", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fplumenator%2Ftoy-payment-engine'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4868590e9888bd98820a99a7ace3d9e559f7f3fb
[INFO] testing plumenator/toy-payment-engine against 1.49.0 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fplumenator%2Ftoy-payment-engine" "/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/plumenator/toy-payment-engine on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/plumenator/toy-payment-engine
[INFO] finished tweaking git repo https://github.com/plumenator/toy-payment-engine
[INFO] tweaked toml for git repo https://github.com/plumenator/toy-payment-engine written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/plumenator/toy-payment-engine already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "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" "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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", 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] cbe2419e44783c15540d78c9a97da17f64b5948912e87d486863c26471a01835
[INFO] running `Command { std: "docker" "start" "-a" "cbe2419e44783c15540d78c9a97da17f64b5948912e87d486863c26471a01835", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cbe2419e44783c15540d78c9a97da17f64b5948912e87d486863c26471a01835", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbe2419e44783c15540d78c9a97da17f64b5948912e87d486863c26471a01835", kill_on_drop: false }`
[INFO] [stdout] cbe2419e44783c15540d78c9a97da17f64b5948912e87d486863c26471a01835
[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" "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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", 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] f78e3e57d820891c68a19199056878da6b8f874c7cd617927817ed5ccbb40972
[INFO] running `Command { std: "docker" "start" "-a" "f78e3e57d820891c68a19199056878da6b8f874c7cd617927817ed5ccbb40972", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.53
[INFO] [stderr]    Compiling serde_derive v1.0.117
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling bstr v0.2.14
[INFO] [stderr]    Compiling rust_decimal v1.8.1
[INFO] [stderr]    Compiling csv v1.1.5
[INFO] [stderr]    Compiling toy-payment-engine v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 41.11s
[INFO] running `Command { std: "docker" "inspect" "f78e3e57d820891c68a19199056878da6b8f874c7cd617927817ed5ccbb40972", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f78e3e57d820891c68a19199056878da6b8f874c7cd617927817ed5ccbb40972", kill_on_drop: false }`
[INFO] [stdout] f78e3e57d820891c68a19199056878da6b8f874c7cd617927817ed5ccbb40972
[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" "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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 89aba8dac8b926652a40468cc6befbdcdef6d16ffe41402260b5eb27046669dd
[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" "89aba8dac8b926652a40468cc6befbdcdef6d16ffe41402260b5eb27046669dd", kill_on_drop: false }`
[INFO] [stderr]    Compiling toy-payment-engine v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.71s
[INFO] running `Command { std: "docker" "inspect" "89aba8dac8b926652a40468cc6befbdcdef6d16ffe41402260b5eb27046669dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89aba8dac8b926652a40468cc6befbdcdef6d16ffe41402260b5eb27046669dd", kill_on_drop: false }`
[INFO] [stdout] 89aba8dac8b926652a40468cc6befbdcdef6d16ffe41402260b5eb27046669dd
[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" "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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 94e506926a9502f857207b7a8d57819dfbb4c1ebaec38708053904ecac2da292
[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" "94e506926a9502f857207b7a8d57819dfbb4c1ebaec38708053904ecac2da292", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/toy_payment_engine-ba64d69499b12f52
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/toy_payment_engine-781dfbc576cff373
[INFO] [stdout] running 16 tests
[INFO] [stderr]    Doc-tests toy-payment-engine
[INFO] [stdout] test ledger::tests::test_dispute ... ok
[INFO] [stdout] test tests::test_deposit_with_amount ... ok
[INFO] [stdout] test tests::test_deposit_without_amount ... ok
[INFO] [stdout] test tests::test_resolve_with_amount ... ok
[INFO] [stdout] test csv::tests::reads_tx ... ok
[INFO] [stdout] test ledger::tests::test_deposit ... ok
[INFO] [stdout] test tests::test_chargeback ... ok
[INFO] [stdout] test tests::test_chargeback_with_amount ... ok
[INFO] [stdout] test ledger::tests::test_withdrawal ... ok
[INFO] [stdout] test tests::test_resolve ... ok
[INFO] [stdout] test tests::test_dispute_with_amount ... ok
[INFO] [stdout] test ledger::tests::test_resolve ... ok
[INFO] [stdout] test tests::test_dispute ... ok
[INFO] [stdout] test tests::test_withdrawal_with_amount ... ok
[INFO] [stdout] test ledger::tests::test_chargeback ... ok
[INFO] [stdout] test tests::test_withdrawal_without_amount ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[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
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "94e506926a9502f857207b7a8d57819dfbb4c1ebaec38708053904ecac2da292", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94e506926a9502f857207b7a8d57819dfbb4c1ebaec38708053904ecac2da292", kill_on_drop: false }`
[INFO] [stdout] 94e506926a9502f857207b7a8d57819dfbb4c1ebaec38708053904ecac2da292