[INFO] fetching crate iso_currency 0.4.0...
[INFO] testing iso_currency-0.4.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate iso_currency 0.4.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate iso_currency 0.4.0 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 iso_currency 0.4.0
[INFO] finished tweaking crates.io crate iso_currency 0.4.0
[INFO] tweaked toml for crates.io crate iso_currency 0.4.0 written to /workspace/builds/worker-7/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 iso_country v0.1.4
[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" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1489b77b9cbcdd4af8ddaaaf6a07240669fdb0eceeb08a83185b1aa25998f7ba
[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" "1489b77b9cbcdd4af8ddaaaf6a07240669fdb0eceeb08a83185b1aa25998f7ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1489b77b9cbcdd4af8ddaaaf6a07240669fdb0eceeb08a83185b1aa25998f7ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1489b77b9cbcdd4af8ddaaaf6a07240669fdb0eceeb08a83185b1aa25998f7ba", kill_on_drop: false }`
[INFO] [stdout] 1489b77b9cbcdd4af8ddaaaf6a07240669fdb0eceeb08a83185b1aa25998f7ba
[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" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bedf0270a2e5431141b39a933ade17916c1722f477843c83921a1aa59e521913
[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" "bedf0270a2e5431141b39a933ade17916c1722f477843c83921a1aa59e521913", kill_on_drop: false }`
[INFO] [stderr]    Compiling iso_currency v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling iso_country v0.1.4
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.67s
[INFO] running `Command { std: "docker" "inspect" "bedf0270a2e5431141b39a933ade17916c1722f477843c83921a1aa59e521913", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bedf0270a2e5431141b39a933ade17916c1722f477843c83921a1aa59e521913", kill_on_drop: false }`
[INFO] [stdout] bedf0270a2e5431141b39a933ade17916c1722f477843c83921a1aa59e521913
[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" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0b33f1c8e663ff761045175f2cd001f4ce840f6c8ced122dab6af037d488e643
[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" "0b33f1c8e663ff761045175f2cd001f4ce840f6c8ced122dab6af037d488e643", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.118
[INFO] [stderr]    Compiling serde_json v1.0.61
[INFO] [stderr]    Compiling iso_currency v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 11.29s
[INFO] running `Command { std: "docker" "inspect" "0b33f1c8e663ff761045175f2cd001f4ce840f6c8ced122dab6af037d488e643", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b33f1c8e663ff761045175f2cd001f4ce840f6c8ced122dab6af037d488e643", kill_on_drop: false }`
[INFO] [stdout] 0b33f1c8e663ff761045175f2cd001f4ce840f6c8ced122dab6af037d488e643
[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" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c637377c5c88c62d44e27f7ee9cf65c4181136d041e4dd2229b017abb8f69158
[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" "c637377c5c88c62d44e27f7ee9cf65c4181136d041e4dd2229b017abb8f69158", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/iso_currency-94a87b6cea4b2195
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::from_code ... ok
[INFO] [stdout] test tests::return_code ... ok
[INFO] [stdout] test tests::used_by ... ok
[INFO] [stdout] test tests::subunit_fraction ... ok
[INFO] [stdout] test tests::return_numeric_code ... ok
[INFO] [stdout] test tests::symbol ... ok
[INFO] [stdout] test tests::from_numeric ... ok
[INFO] [stdout] test tests::return_name ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests iso_currency
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test /opt/rustwide/target/debug/build/iso_currency-c46ac18fbc3f5ebf/out/isodata.rs - Currency::code (line 580) ... ok
[INFO] [stdout] test /opt/rustwide/target/debug/build/iso_currency-c46ac18fbc3f5ebf/out/isodata.rs - Currency::name (line 387) ... ok
[INFO] [stdout] test /opt/rustwide/target/debug/build/iso_currency-c46ac18fbc3f5ebf/out/isodata.rs - Currency::numeric (line 192) ... ok
[INFO] [stdout] test /opt/rustwide/target/debug/build/iso_currency-c46ac18fbc3f5ebf/out/isodata.rs - Currency::from_numeric (line 1370) ... ok
[INFO] [stdout] test /opt/rustwide/target/debug/build/iso_currency-c46ac18fbc3f5ebf/out/isodata.rs - Currency::symbol (line 979) ... ok
[INFO] [stdout] test /opt/rustwide/target/debug/build/iso_currency-c46ac18fbc3f5ebf/out/isodata.rs - Currency::subunit_fraction (line 1566) ... ok
[INFO] [stdout] test /opt/rustwide/target/debug/build/iso_currency-c46ac18fbc3f5ebf/out/isodata.rs - Currency::from_code (line 1173) ... ok
[INFO] [stdout] test src/lib.rs - (line 15) ... ok
[INFO] [stdout] test /opt/rustwide/target/debug/build/iso_currency-c46ac18fbc3f5ebf/out/isodata.rs - Currency::used_by (line 777) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.05s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c637377c5c88c62d44e27f7ee9cf65c4181136d041e4dd2229b017abb8f69158", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c637377c5c88c62d44e27f7ee9cf65c4181136d041e4dd2229b017abb8f69158", kill_on_drop: false }`
[INFO] [stdout] c637377c5c88c62d44e27f7ee9cf65c4181136d041e4dd2229b017abb8f69158