[INFO] fetching crate qsv_currency 0.5.0...
[INFO] testing qsv_currency-0.5.0 against beta-2022-04-10 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 beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9b81ee9ca491070259f22a86aa09a9cbdbca001d62b8158490519c74ed61d19f
[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" "9b81ee9ca491070259f22a86aa09a9cbdbca001d62b8158490519c74ed61d19f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9b81ee9ca491070259f22a86aa09a9cbdbca001d62b8158490519c74ed61d19f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b81ee9ca491070259f22a86aa09a9cbdbca001d62b8158490519c74ed61d19f", kill_on_drop: false }`
[INFO] [stdout] 9b81ee9ca491070259f22a86aa09a9cbdbca001d62b8158490519c74ed61d19f
[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" "+beta-2022-04-10" "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] 6e451d37f129d20b2ca825260e1f75f674d05dff6f8da3ec4e55fe37ab3cdb5d
[INFO] running `Command { std: "docker" "start" "-a" "6e451d37f129d20b2ca825260e1f75f674d05dff6f8da3ec4e55fe37ab3cdb5d", 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 10.99s
[INFO] running `Command { std: "docker" "inspect" "6e451d37f129d20b2ca825260e1f75f674d05dff6f8da3ec4e55fe37ab3cdb5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e451d37f129d20b2ca825260e1f75f674d05dff6f8da3ec4e55fe37ab3cdb5d", kill_on_drop: false }`
[INFO] [stdout] 6e451d37f129d20b2ca825260e1f75f674d05dff6f8da3ec4e55fe37ab3cdb5d
[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" "+beta-2022-04-10" "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] 2a42ca49e900aead7714f201eeb853d271d2756ac10f233fb9ee761c31fd894a
[INFO] running `Command { std: "docker" "start" "-a" "2a42ca49e900aead7714f201eeb853d271d2756ac10f233fb9ee761c31fd894a", kill_on_drop: false }`
[INFO] [stderr]    Compiling qsv_currency v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.15s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/qsv_currency-b184eaec741be05d)
[INFO] running `Command { std: "docker" "inspect" "2a42ca49e900aead7714f201eeb853d271d2756ac10f233fb9ee761c31fd894a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a42ca49e900aead7714f201eeb853d271d2756ac10f233fb9ee761c31fd894a", kill_on_drop: false }`
[INFO] [stdout] 2a42ca49e900aead7714f201eeb853d271d2756ac10f233fb9ee761c31fd894a
[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" "+beta-2022-04-10" "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] 4a0f17affd2e71571a8e9f5b9713efd8a57a9f1e5cd40366f7b15693f16f9020
[INFO] running `Command { std: "docker" "start" "-a" "4a0f17affd2e71571a8e9f5b9713efd8a57a9f1e5cd40366f7b15693f16f9020", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/qsv_currency-b184eaec741be05d)
[INFO] [stdout] running 15 tests
[INFO] [stdout] test tests::test_div ... ok
[INFO] [stdout] test tests::test_mul_commutative ... ok
[INFO] [stdout] test tests::test_neg ... ok
[INFO] [stdout] test tests::test_ord ... ok
[INFO] [stdout] test tests::test_serialize ... ok
[INFO] [stdout] test tests::test_from_str ... ok
[INFO] [stdout] test tests::test_sub ... ok
[INFO] [stdout] test tests::test_mul ... ok
[INFO] [stdout] test tests::test_eq ... ok
[INFO] [stdout] test tests::test_foreign_display ... ok
[INFO] [stdout] test tests::test_add ... ok
[INFO] [stdout] test tests::test_deserialize ... ok
[INFO] [stdout] test tests::test_display ... ok
[INFO] [stdout] test tests::test_convert ... ok
[INFO] [stdout] test tests::test_add_commutative ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests qsv_currency
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[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::from (line 84) ... 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::set_symbol (line 252) ... ok
[INFO] [stdout] test src/lib.rs - Currency (line 398) ... ok
[INFO] [stdout] test src/lib.rs - Currency::value (line 205) ... ok
[INFO] [stdout] test src/lib.rs - Currency (line 301) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.73s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4a0f17affd2e71571a8e9f5b9713efd8a57a9f1e5cd40366f7b15693f16f9020", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a0f17affd2e71571a8e9f5b9713efd8a57a9f1e5cd40366f7b15693f16f9020", kill_on_drop: false }`
[INFO] [stdout] 4a0f17affd2e71571a8e9f5b9713efd8a57a9f1e5cd40366f7b15693f16f9020