[INFO] fetching crate isin 0.1.10...
[INFO] testing isin-0.1.10 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate isin 0.1.10 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate isin 0.1.10 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 isin 0.1.10
[INFO] finished tweaking crates.io crate isin 0.1.10
[INFO] tweaked toml for crates.io crate isin 0.1.10 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate crates.io crate isin 0.1.10 already has a lockfile, it will not be regenerated
[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-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 4321a23bf31eb7cd9644c0252ce83029df4fd1595a7deb3b15137b7108a899c8
[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" "4321a23bf31eb7cd9644c0252ce83029df4fd1595a7deb3b15137b7108a899c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4321a23bf31eb7cd9644c0252ce83029df4fd1595a7deb3b15137b7108a899c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4321a23bf31eb7cd9644c0252ce83029df4fd1595a7deb3b15137b7108a899c8", kill_on_drop: false }`
[INFO] [stdout] 4321a23bf31eb7cd9644c0252ce83029df4fd1595a7deb3b15137b7108a899c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 6a805ca92e67867e29d10572f1d4cc68bf001a8cd135e8b1b82af17637e5a618
[INFO] running `Command { std: "docker" "start" "-a" "6a805ca92e67867e29d10572f1d4cc68bf001a8cd135e8b1b82af17637e5a618", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.124
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling regex-automata v0.1.9
[INFO] [stderr]    Compiling bstr v0.2.15
[INFO] [stderr]    Compiling isin v0.1.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.21s
[INFO] running `Command { std: "docker" "inspect" "6a805ca92e67867e29d10572f1d4cc68bf001a8cd135e8b1b82af17637e5a618", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a805ca92e67867e29d10572f1d4cc68bf001a8cd135e8b1b82af17637e5a618", kill_on_drop: false }`
[INFO] [stdout] 6a805ca92e67867e29d10572f1d4cc68bf001a8cd135e8b1b82af17637e5a618
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] [stdout] ac1d5b86c4a4d4d4eb0cdae54fe9b0ca40080bf2266258094becb46520a2411f
[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" "ac1d5b86c4a4d4d4eb0cdae54fe9b0ca40080bf2266258094becb46520a2411f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.89
[INFO] [stderr]    Compiling syn v1.0.64
[INFO] [stderr]    Compiling serde_derive v1.0.124
[INFO] [stderr]    Compiling plotters-backend v0.3.0
[INFO] [stderr]    Compiling regex-syntax v0.6.23
[INFO] [stderr]    Compiling quick-error v2.0.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.3
[INFO] [stderr]    Compiling itertools v0.10.0
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling serde_cbor v0.11.1
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling criterion-plot v0.4.3
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling plotters-svg v0.3.0
[INFO] [stderr]    Compiling plotters v0.3.0
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.3
[INFO] [stderr]    Compiling crossbeam-channel v0.5.0
[INFO] [stderr]    Compiling rand_core v0.6.2
[INFO] [stderr]    Compiling crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling rand_xorshift v0.3.0
[INFO] [stderr]    Compiling rayon-core v1.9.0
[INFO] [stderr]    Compiling rand v0.8.3
[INFO] [stderr]    Compiling regex v1.4.5
[INFO] [stderr]    Compiling rayon v1.5.0
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]    Compiling rusty-fork v0.3.0
[INFO] [stderr]    Compiling proptest v1.0.0
[INFO] [stderr]    Compiling criterion v0.3.4
[INFO] [stderr]    Compiling isin v0.1.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1m 17s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/isin-12fd782c1afc0a90)
[INFO] [stderr]   Executable unittests src/bin/isin-tool.rs (/opt/rustwide/target/debug/deps/isin_tool-b5043c08f5d6bac5)
[INFO] [stderr]   Executable tests/integration_test.rs (/opt/rustwide/target/debug/deps/integration_test-d7f99e0906fc376d)
[INFO] running `Command { std: "docker" "inspect" "ac1d5b86c4a4d4d4eb0cdae54fe9b0ca40080bf2266258094becb46520a2411f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac1d5b86c4a4d4d4eb0cdae54fe9b0ca40080bf2266258094becb46520a2411f", kill_on_drop: false }`
[INFO] [stdout] ac1d5b86c4a4d4d4eb0cdae54fe9b0ca40080bf2266258094becb46520a2411f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 1a971406435a0caf5a278604b68956d2868306936aa1650833b8f00ff7e03599
[INFO] running `Command { std: "docker" "start" "-a" "1a971406435a0caf5a278604b68956d2868306936aa1650833b8f00ff7e03599", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/isin-12fd782c1afc0a90)
[INFO] [stdout] running 25 tests
[INFO] [stdout] test checksum::tests::nine_left_of_single_chars ... ok
[INFO] [stdout] test tests::build_isin_for_apple_from_parts ... ok
[INFO] [stdout] test tests::build_isin_for_apple_from_payload ... ok
[INFO] [stdout] test tests::parse_isin_with_1_check_digit ... ok
[INFO] [stdout] test tests::parse_isin_with_2_check_digit ... ok
[INFO] [stdout] test tests::parse_isin_with_3_check_digit ... ok
[INFO] [stdout] test tests::parse_isin_with_5_check_digit ... ok
[INFO] [stdout] test tests::parse_isin_with_6_check_digit ... ok
[INFO] [stdout] test tests::parse_isin_with_7_check_digit ... ok
[INFO] [stdout] test tests::parse_isin_with_9_check_digit ... ok
[INFO] [stdout] test tests::reject_empty_string ... ok
[INFO] [stdout] test tests::reject_lowercase_basic_code_if_strict ... ok
[INFO] [stdout] test tests::reject_lowercase_prefix_if_strict ... ok
[INFO] [stdout] test tests::validate_examples_from_standard_annex_c ... ok
[INFO] [stdout] test tests::test_unicode_gibberish ... ok
[INFO] [stdout] test tests::validate_examples_from_standard_annex_e ... ok
[INFO] [stdout] test tests::parse_isin_with_8_check_digit ... ok
[INFO] [stdout] test checksum::tests::single_chars_left_of_zero ... ok
[INFO] [stdout] test checksum::tests::single_chars ... ok
[INFO] [stdout] test tests::parse_isin_for_apple_loose ... ok
[INFO] [stdout] test tests::parse_isin_for_apple_strict ... ok
[INFO] [stdout] test tests::parse_isin_with_0_check_digit ... ok
[INFO] [stdout] test tests::parse_isin_with_4_check_digit ... ok
[INFO] [stdout] test checksum::tests::processes_all_valid_strings ... ok
[INFO] [stdout] test tests::doesnt_crash ... ok
[INFO] [stderr]      Running unittests src/bin/isin-tool.rs (/opt/rustwide/target/debug/deps/isin_tool-b5043c08f5d6bac5)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.36s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running tests/integration_test.rs (/opt/rustwide/target/debug/deps/integration_test-d7f99e0906fc376d)
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_readme_example_main ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests isin
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1a971406435a0caf5a278604b68956d2868306936aa1650833b8f00ff7e03599", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a971406435a0caf5a278604b68956d2868306936aa1650833b8f00ff7e03599", kill_on_drop: false }`
[INFO] [stdout] 1a971406435a0caf5a278604b68956d2868306936aa1650833b8f00ff7e03599