[INFO] fetching crate qsv_currency 0.5.0...
[INFO] testing qsv_currency-0.5.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate qsv_currency 0.5.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate qsv_currency 0.5.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate qsv_currency 0.5.0
[INFO] finished tweaking crates.io crate qsv_currency 0.5.0
[INFO] tweaked toml for crates.io crate qsv_currency 0.5.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] 93a158f1061f919787cf21fe8f792319dcf507cb4be0d9f3c7fae7925b21e79d
[INFO] running `Command { std: "docker" "start" "-a" "93a158f1061f919787cf21fe8f792319dcf507cb4be0d9f3c7fae7925b21e79d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "93a158f1061f919787cf21fe8f792319dcf507cb4be0d9f3c7fae7925b21e79d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93a158f1061f919787cf21fe8f792319dcf507cb4be0d9f3c7fae7925b21e79d", kill_on_drop: false }`
[INFO] [stdout] 93a158f1061f919787cf21fe8f792319dcf507cb4be0d9f3c7fae7925b21e79d
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] 02a2808a568cdb2dc8a1010ff0c69ec66368b9aef137245b5c0acc9840811942
[INFO] running `Command { std: "docker" "start" "-a" "02a2808a568cdb2dc8a1010ff0c69ec66368b9aef137245b5c0acc9840811942", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling num-rational v0.4.0
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-complex v0.4.0
[INFO] [stderr]    Compiling num v0.4.0
[INFO] [stderr]    Compiling qsv_currency v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.35s
[INFO] running `Command { std: "docker" "inspect" "02a2808a568cdb2dc8a1010ff0c69ec66368b9aef137245b5c0acc9840811942", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02a2808a568cdb2dc8a1010ff0c69ec66368b9aef137245b5c0acc9840811942", kill_on_drop: false }`
[INFO] [stdout] 02a2808a568cdb2dc8a1010ff0c69ec66368b9aef137245b5c0acc9840811942
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--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] ae638706235aa8e9bbc2e1c1241d146d0e1a7c394bda188d4c67786cad38c6ff
[INFO] running `Command { std: "docker" "start" "-a" "ae638706235aa8e9bbc2e1c1241d146d0e1a7c394bda188d4c67786cad38c6ff", kill_on_drop: false }`
[INFO] [stderr]    Compiling qsv_currency v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.58s
[INFO] running `Command { std: "docker" "inspect" "ae638706235aa8e9bbc2e1c1241d146d0e1a7c394bda188d4c67786cad38c6ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae638706235aa8e9bbc2e1c1241d146d0e1a7c394bda188d4c67786cad38c6ff", kill_on_drop: false }`
[INFO] [stdout] ae638706235aa8e9bbc2e1c1241d146d0e1a7c394bda188d4c67786cad38c6ff
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] 6bd57baa3de635ae70d39d8c2d296187b49f57d3d0aa78644c7b4f28f30f9370
[INFO] running `Command { std: "docker" "start" "-a" "6bd57baa3de635ae70d39d8c2d296187b49f57d3d0aa78644c7b4f28f30f9370", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/qsv_currency-09c1831765695663)
[INFO] [stdout] running 15 tests
[INFO] [stdout] test tests::test_convert ... ok
[INFO] [stdout] test tests::test_add ... ok
[INFO] [stdout] test tests::test_div ... ok
[INFO] [stdout] test tests::test_eq ... ok
[INFO] [stdout] test tests::test_neg ... ok
[INFO] [stdout] test tests::test_ord ... ok
[INFO] [stdout] test tests::test_mul_commutative ... ok
[INFO] [stdout] test tests::test_deserialize ... ok
[INFO] [stdout] test tests::test_mul ... ok
[INFO] [stdout] test tests::test_serialize ... ok
[INFO] [stdout] test tests::test_display ... ok
[INFO] [stderr]    Doc-tests qsv_currency
[INFO] [stdout] test tests::test_add_commutative ... ok
[INFO] [stdout] test tests::test_foreign_display ... ok
[INFO] [stdout] test tests::test_sub ... ok
[INFO] [stdout] test tests::test_from_str ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - Currency::from (line 84) ... ok
[INFO] [stdout] test src/lib.rs - Currency::convert (line 273) ... ok
[INFO] [stdout] test src/lib.rs - Currency::from_str (line 102) ... ok
[INFO] [stdout] test src/lib.rs - Currency::value (line 205) ... ok
[INFO] [stdout] test src/lib.rs - Currency (line 398) ... ok
[INFO] [stdout] test src/lib.rs - (line 19) ... ok
[INFO] [stdout] test src/lib.rs - Currency::symbol (line 228) ... ok
[INFO] [stdout] test src/lib.rs - Currency (line 301) ... ok
[INFO] [stdout] test src/lib.rs - Currency::set_symbol (line 252) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.26s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6bd57baa3de635ae70d39d8c2d296187b49f57d3d0aa78644c7b4f28f30f9370", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bd57baa3de635ae70d39d8c2d296187b49f57d3d0aa78644c7b4f28f30f9370", kill_on_drop: false }`
[INFO] [stdout] 6bd57baa3de635ae70d39d8c2d296187b49f57d3d0aa78644c7b4f28f30f9370