[INFO] fetching crate monet 0.1.1...
[INFO] testing monet-0.1.1 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate monet 0.1.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate monet 0.1.1 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 monet 0.1.1
[INFO] finished tweaking crates.io crate monet 0.1.1
[INFO] tweaked toml for crates.io crate monet 0.1.1 written to /workspace/builds/worker-3/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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded iso4217 v0.3.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] ba38e1ef28a1a9f5805b77ed302048d53b079934a2ee510ee07c73edbfe0be59
[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" "ba38e1ef28a1a9f5805b77ed302048d53b079934a2ee510ee07c73edbfe0be59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ba38e1ef28a1a9f5805b77ed302048d53b079934a2ee510ee07c73edbfe0be59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba38e1ef28a1a9f5805b77ed302048d53b079934a2ee510ee07c73edbfe0be59", kill_on_drop: false }`
[INFO] [stdout] ba38e1ef28a1a9f5805b77ed302048d53b079934a2ee510ee07c73edbfe0be59
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 1f76e16107b3061965485d9511cb9852134f10d173d9e847ce2dfa7136673809
[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" "1f76e16107b3061965485d9511cb9852134f10d173d9e847ce2dfa7136673809", kill_on_drop: false }`
[INFO] [stderr]    Compiling iso4217 v0.3.2
[INFO] [stderr]    Compiling monet v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.45s
[INFO] running `Command { std: "docker" "inspect" "1f76e16107b3061965485d9511cb9852134f10d173d9e847ce2dfa7136673809", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f76e16107b3061965485d9511cb9852134f10d173d9e847ce2dfa7136673809", kill_on_drop: false }`
[INFO] [stdout] 1f76e16107b3061965485d9511cb9852134f10d173d9e847ce2dfa7136673809
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 93978475a4d66c3417811a04dfd3f34107c67b30cead1e8e42bca01a6ace79a1
[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" "93978475a4d66c3417811a04dfd3f34107c67b30cead1e8e42bca01a6ace79a1", kill_on_drop: false }`
[INFO] [stderr]    Compiling monet v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.66s
[INFO] running `Command { std: "docker" "inspect" "93978475a4d66c3417811a04dfd3f34107c67b30cead1e8e42bca01a6ace79a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93978475a4d66c3417811a04dfd3f34107c67b30cead1e8e42bca01a6ace79a1", kill_on_drop: false }`
[INFO] [stdout] 93978475a4d66c3417811a04dfd3f34107c67b30cead1e8e42bca01a6ace79a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 06e391a5512f42ec3a00a1ea8825ca16d883bf02c9b1e08be129936b61169d08
[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" "06e391a5512f42ec3a00a1ea8825ca16d883bf02c9b1e08be129936b61169d08", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/monet-6192d18c602075c7
[INFO] [stdout] running 15 tests
[INFO] [stdout] test ops::tests::test_add_negative_operation ... ok
[INFO] [stdout] test ops::tests::test_add_same_code_operation ... ok
[INFO] [stdout] test ops::tests::test_long_add_and_sub_chain ... ok
[INFO] [stdout] test ops::tests::test_div_negative_operation ... ok
[INFO] [stdout] test ops::tests::test_mul_negative_operation ... ok
[INFO] [stdout] test ops::tests::test_sub_operation ... ok
[INFO] [stdout] test ops::tests::test_add_operation ... ok
[INFO] [stdout] test ops::tests::test_money_operation ... ok
[INFO] [stdout] test tests::money::test_into_code ... ok
[INFO] [stdout] test ops::tests::test_sub_negative_operation ... ok
[INFO] [stdout] test ops::tests::test_long_add_and_sub_chain_with_negative_outcome ... ok
[INFO] [stdout] test tests::money::test_display ... ok
[INFO] [stdout] test ops::tests::test_mul_operation ... ok
[INFO] [stdout] test ops::tests::test_div_operation ... ok
[INFO] [stderr]    Doc-tests monet
[INFO] [stdout] test tests::money::test_display_panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/currency.rs - currency::Exponent (line 11) ... ok
[INFO] [stdout] test src/lib.rs - Money (line 170) ... ok
[INFO] [stdout] test src/lib.rs - Money (line 115) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.55s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "06e391a5512f42ec3a00a1ea8825ca16d883bf02c9b1e08be129936b61169d08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06e391a5512f42ec3a00a1ea8825ca16d883bf02c9b1e08be129936b61169d08", kill_on_drop: false }`
[INFO] [stdout] 06e391a5512f42ec3a00a1ea8825ca16d883bf02c9b1e08be129936b61169d08