[INFO] fetching crate socrates_rs 1.0.0...
[INFO] testing socrates_rs-1.0.0 against 1.47.0 for beta-1.48-1
[INFO] extracting crate socrates_rs 1.0.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate socrates_rs 1.0.0 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate socrates_rs 1.0.0
[INFO] finished tweaking crates.io crate socrates_rs 1.0.0
[INFO] tweaked toml for crates.io crate socrates_rs 1.0.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 764b0f48c3e5476d634247f7521d21f2b1b3f55a3f2541426d6699a46b9e0e61
[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" "764b0f48c3e5476d634247f7521d21f2b1b3f55a3f2541426d6699a46b9e0e61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "764b0f48c3e5476d634247f7521d21f2b1b3f55a3f2541426d6699a46b9e0e61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "764b0f48c3e5476d634247f7521d21f2b1b3f55a3f2541426d6699a46b9e0e61", kill_on_drop: false }`
[INFO] [stdout] 764b0f48c3e5476d634247f7521d21f2b1b3f55a3f2541426d6699a46b9e0e61
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 224d529d47b89b0bb3c62711eefd84ea2ddf2bf2b5e1c07d63b5e8ba7a009861
[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" "224d529d47b89b0bb3c62711eefd84ea2ddf2bf2b5e1c07d63b5e8ba7a009861", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]    Compiling bstr v0.2.13
[INFO] [stderr]    Compiling csv v1.1.3
[INFO] [stderr]    Compiling socrates_rs v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `compute_luhn_10_check_digit`
[INFO] [stdout]  --> src/validator/algorithms/mod.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn compute_luhn_10_check_digit(code: &str) -> u32 {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `VERHOEFF_INV`
[INFO] [stdout]   --> src/validator/algorithms/mod.rs:54:1
[INFO] [stdout]    |
[INFO] [stdout] 54 | const VERHOEFF_INV:[u8; 10] = [0, 4, 3, 2, 1, 5, 6, 7, 8, 9];
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `compute_verhoeff_check_digit`
[INFO] [stdout]   --> src/validator/algorithms/mod.rs:61:8
[INFO] [stdout]    |
[INFO] [stdout] 61 | pub fn compute_verhoeff_check_digit(code: &str) -> u32 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.36s
[INFO] running `Command { std: "docker" "inspect" "224d529d47b89b0bb3c62711eefd84ea2ddf2bf2b5e1c07d63b5e8ba7a009861", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "224d529d47b89b0bb3c62711eefd84ea2ddf2bf2b5e1c07d63b5e8ba7a009861", kill_on_drop: false }`
[INFO] [stdout] 224d529d47b89b0bb3c62711eefd84ea2ddf2bf2b5e1c07d63b5e8ba7a009861
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 29b7d34c84371fedb5ff8ccc24c997c8ab22c96ef1c803910488815225c5859b
[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" "29b7d34c84371fedb5ff8ccc24c997c8ab22c96ef1c803910488815225c5859b", kill_on_drop: false }`
[INFO] [stderr]    Compiling socrates_rs v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `compute_luhn_10_check_digit`
[INFO] [stdout]  --> src/validator/algorithms/mod.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn compute_luhn_10_check_digit(code: &str) -> u32 {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `VERHOEFF_INV`
[INFO] [stdout]   --> src/validator/algorithms/mod.rs:54:1
[INFO] [stdout]    |
[INFO] [stdout] 54 | const VERHOEFF_INV:[u8; 10] = [0, 4, 3, 2, 1, 5, 6, 7, 8, 9];
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `compute_verhoeff_check_digit`
[INFO] [stdout]   --> src/validator/algorithms/mod.rs:61:8
[INFO] [stdout]    |
[INFO] [stdout] 61 | pub fn compute_verhoeff_check_digit(code: &str) -> u32 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::borrow::Borrow`
[INFO] [stdout]   --> src/validator/algorithms/mod.rs:82:9
[INFO] [stdout]    |
[INFO] [stdout] 82 |     use std::borrow::Borrow;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.32s
[INFO] running `Command { std: "docker" "inspect" "29b7d34c84371fedb5ff8ccc24c997c8ab22c96ef1c803910488815225c5859b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29b7d34c84371fedb5ff8ccc24c997c8ab22c96ef1c803910488815225c5859b", kill_on_drop: false }`
[INFO] [stdout] 29b7d34c84371fedb5ff8ccc24c997c8ab22c96ef1c803910488815225c5859b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 959a3546c268453022945d52ad4e5ecc70953e650cf46042093c040c82c50d54
[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" "959a3546c268453022945d52ad4e5ecc70953e650cf46042093c040c82c50d54", kill_on_drop: false }`
[INFO] [stderr] warning: function is never used: `compute_luhn_10_check_digit`
[INFO] [stderr]  --> src/validator/algorithms/mod.rs:3:8
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub fn compute_luhn_10_check_digit(code: &str) -> u32 {
[INFO] [stderr]   |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `VERHOEFF_INV`
[INFO] [stderr]   --> src/validator/algorithms/mod.rs:54:1
[INFO] [stderr]    |
[INFO] [stderr] 54 | const VERHOEFF_INV:[u8; 10] = [0, 4, 3, 2, 1, 5, 6, 7, 8, 9];
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `compute_verhoeff_check_digit`
[INFO] [stderr]   --> src/validator/algorithms/mod.rs:61:8
[INFO] [stderr]    |
[INFO] [stderr] 61 | pub fn compute_verhoeff_check_digit(code: &str) -> u32 {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::borrow::Borrow`
[INFO] [stderr]   --> src/validator/algorithms/mod.rs:82:9
[INFO] [stderr]    |
[INFO] [stderr] 82 |     use std::borrow::Borrow;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stdout] 
[INFO] [stdout] running 40 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/socrates_rs-61ad826c024a8229
[INFO] [stdout] test validator::algorithms::tests::verhoeff_validation_algorithm ... ok
[INFO] [stdout] test validator::canada::tests::ca_validator_invalid_ids ... ok
[INFO] [stdout] test validator::canada::tests::ca_validator_valid_ids ... ok
[INFO] [stdout] test validator::algorithms::tests::luhn_validation_algorithm ... ok
[INFO] [stdout] test validator::canada::tests::ca_validator_requires_len_of_9 ... ok
[INFO] [stdout] test validator::france::tests::fr_extractor_returns_citizen_for_valid_ids ... ok
[INFO] [stdout] test validator::date::tests::year_of_birth ... ok
[INFO] [stdout] test validator::france::tests::fr_validator_requires_min_len_of_15 ... ok
[INFO] [stdout] test validator::france::tests::fr_validator_invalid_ids ... ok
[INFO] [stdout] test validator::france::tests::fr_get_region_code ... ok
[INFO] [stdout] test validator::france::tests::fr_extractor_returns_none_for_invalid_id ... ok
[INFO] [stdout] test validator::france::tests::fr_validator_valid_ids ... ok
[INFO] [stdout] test validator::italy::tests::even_char_converter ... ok
[INFO] [stdout] test validator::italy::tests::it_validator_requires_len_of_16 ... ok
[INFO] [stdout] test validator::italy::tests::it_validator_invalid_ids ... ok
[INFO] [stdout] test validator::italy::tests::it_extractor_returns_none_for_invalid_id ... ok
[INFO] [stdout] test validator::luxembourg::tests::lu_validator_invalid_ids ... ok
[INFO] [stdout] test validator::italy::tests::it_validator_valid_ids ... ok
[INFO] [stdout] test validator::italy::tests::odd_char_converter ... ok
[INFO] [stdout] test validator::luxembourg::tests::lu_validator_valid_ids ... ok
[INFO] [stdout] test validator::portugal::tests::pt_extractor ... ok
[INFO] [stdout] test validator::luxembourg::tests::lu_validator_requires_len_of_13 ... ok
[INFO] [stdout] test validator::spain::tests::es_validator_invalid_ids ... ok
[INFO] [stdout] test validator::tests::it_validator_selected_for_italy_country_code ... ok
[INFO] [stdout] test validator::portugal::tests::pt_validator_requires_min_len_of_12 ... ok
[INFO] [stdout] test validator::tests::lu_validator_selected_for_luxembourg_country_code ... ok
[INFO] [stdout] test validator::tests::pt_validator_selected_for_portugal_country_code ... ok
[INFO] [stdout] test validator::tests::es_validator_selected_for_spain_country_code ... ok
[INFO] [stdout] test validator::tests::us_validator_selected_for_usa_country_code ... ok
[INFO] [stdout] test validator::usa::tests::us_validator_invalid_ids ... ok
[INFO] [stdout] test validator::tests::fr_validator_selected_for_france_country_code ... ok
[INFO] [stdout] test validator::spain::tests::es_validator_requires_min_len_of_9 ... ok
[INFO] [stdout] test validator::tests::ca_validator_selected_for_canada_country_code ... ok
[INFO] [stdout] test validator::usa::tests::us_validator_requires_len_of_9 ... ok
[INFO] [stdout] test validator::spain::tests::es_validator_valid_ids ... ok
[INFO] [stdout] test validator::portugal::tests::pt_validator_invalid_ids ... ok
[INFO] [stdout] test validator::regions::tests::year_of_birth ... ok
[INFO] [stdout] test validator::usa::tests::us_validator_valid_ids ... ok
[INFO] [stdout] test validator::portugal::tests::pt_validator_valid_ids ... ok
[INFO] [stdout] test validator::italy::tests::it_extractor_returns_citizen_for_valid_ids ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 40 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/integration_test-bcf45a150d86038f
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test validate_id_france_invalid_test ... ok
[INFO] [stdout] test extract_france_test ... ok
[INFO] [stdout] test validate_id_france_valid_test ... ok
[INFO] [stdout] test validate_id_portugal_valid_test ... ok
[INFO] [stdout] test validate_id_portugal_invalid_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests socrates_rs
[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" "959a3546c268453022945d52ad4e5ecc70953e650cf46042093c040c82c50d54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "959a3546c268453022945d52ad4e5ecc70953e650cf46042093c040c82c50d54", kill_on_drop: false }`
[INFO] [stdout] 959a3546c268453022945d52ad4e5ecc70953e650cf46042093c040c82c50d54
