[INFO] fetching crate fselect 0.7.6...
[INFO] testing fselect-0.7.6 against 1.54.0 for beta-1.55-1
[INFO] extracting crate fselect 0.7.6 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate fselect 0.7.6 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fselect 0.7.6
[INFO] finished tweaking crates.io crate fselect 0.7.6
[INFO] tweaked toml for crates.io crate fselect 0.7.6 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate fselect 0.7.6 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded imagesize v0.8.8
[INFO] [stderr]   Downloaded fallible_collections v0.3.1
[INFO] [stderr]   Downloaded kamadak-exif v0.5.4
[INFO] [stderr]   Downloaded matroska v0.7.0
[INFO] [stderr]   Downloaded mp3-metadata v0.3.3
[INFO] [stderr]   Downloaded mp4parse v0.11.5
[INFO] [stderr]   Downloaded wana_kana v2.0.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e12d48b1acf32ee95f73e3feccd640da96e72f7445c0d366ab46797676bc576a
[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" "e12d48b1acf32ee95f73e3feccd640da96e72f7445c0d366ab46797676bc576a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e12d48b1acf32ee95f73e3feccd640da96e72f7445c0d366ab46797676bc576a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e12d48b1acf32ee95f73e3feccd640da96e72f7445c0d366ab46797676bc576a", kill_on_drop: false }`
[INFO] [stdout] e12d48b1acf32ee95f73e3feccd640da96e72f7445c0d366ab46797676bc576a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "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] 71dcc0e3ce5ebd07d2a87817ba348aaf7c9a9e449b00c42d888b0c722ec0d28c
[INFO] running `Command { std: "docker" "start" "-a" "71dcc0e3ce5ebd07d2a87817ba348aaf7c9a9e449b00c42d888b0c722ec0d28c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.97
[INFO] [stderr]    Compiling siphasher v0.3.5
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling endian-type v0.1.2
[INFO] [stderr]    Compiling fixedbitset v0.2.0
[INFO] [stderr]    Compiling bitstream-io v1.1.0
[INFO] [stderr]    Compiling scanlex v0.1.4
[INFO] [stderr]    Compiling mutate_once v0.1.1
[INFO] [stderr]    Compiling imagesize v0.8.8
[INFO] [stderr]    Compiling mp3-metadata v0.3.3
[INFO] [stderr]    Compiling humansize v1.1.1
[INFO] [stderr]    Compiling hashbrown v0.9.1
[INFO] [stderr]    Compiling nibble_vec v0.1.0
[INFO] [stderr]    Compiling bitreader v0.3.4
[INFO] [stderr]    Compiling bzip2-sys v0.1.11+1.0.8
[INFO] [stderr]    Compiling lscolors v0.7.1
[INFO] [stderr]    Compiling wana_kana v2.0.1
[INFO] [stderr]    Compiling bstr v0.2.16
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling lock_api v0.3.4
[INFO] [stderr]    Compiling radix_trie v0.2.1
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling block-buffer v0.9.0
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling kamadak-exif v0.5.4
[INFO] [stderr]    Compiling phf_shared v0.8.0
[INFO] [stderr]    Compiling sha2 v0.9.5
[INFO] [stderr]    Compiling sha-1 v0.9.6
[INFO] [stderr]    Compiling sha3 v0.9.1
[INFO] [stderr]    Compiling indexmap v1.6.2
[INFO] [stderr]    Compiling fallible_collections v0.3.1
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling petgraph v0.5.1
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling memchr v1.0.2
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling parking_lot_core v0.7.2
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling dirs-sys v0.3.6
[INFO] [stderr]    Compiling nix v0.20.0
[INFO] [stderr]    Compiling flate2 v1.0.20
[INFO] [stderr]    Compiling fd-lock v2.0.0
[INFO] [stderr]    Compiling users v0.11.0
[INFO] [stderr]    Compiling xattr v0.2.2
[INFO] [stderr]    Compiling bzip2 v0.4.3
[INFO] [stderr]    Compiling env_logger v0.8.4
[INFO] [stderr]    Compiling nom v3.2.1
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling directories v3.0.2
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling parking_lot v0.10.2
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling mp4parse v0.11.5
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling tree_magic v0.2.3
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling chrono-english v0.1.6
[INFO] [stderr]    Compiling thiserror-impl v1.0.25
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling phf_generator v0.8.0
[INFO] [stderr]    Compiling phf_macros v0.8.0
[INFO] [stderr]    Compiling thiserror v1.0.25
[INFO] [stderr]    Compiling rustyline v8.2.0
[INFO] [stderr]    Compiling zip v0.5.13
[INFO] [stderr]    Compiling phf v0.8.0
[INFO] [stderr]    Compiling matroska v0.7.0
[INFO] [stderr]    Compiling fselect v0.7.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 47s
[INFO] running `Command { std: "docker" "inspect" "71dcc0e3ce5ebd07d2a87817ba348aaf7c9a9e449b00c42d888b0c722ec0d28c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71dcc0e3ce5ebd07d2a87817ba348aaf7c9a9e449b00c42d888b0c722ec0d28c", kill_on_drop: false }`
[INFO] [stdout] 71dcc0e3ce5ebd07d2a87817ba348aaf7c9a9e449b00c42d888b0c722ec0d28c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 19fea19120318c6a458b9bf01ccb2c8a9a1dc6b269cc2944f9bfd36f5ee2ec4d
[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" "19fea19120318c6a458b9bf01ccb2c8a9a1dc6b269cc2944f9bfd36f5ee2ec4d", kill_on_drop: false }`
[INFO] [stderr]    Compiling fselect v0.7.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.43s
[INFO] running `Command { std: "docker" "inspect" "19fea19120318c6a458b9bf01ccb2c8a9a1dc6b269cc2944f9bfd36f5ee2ec4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19fea19120318c6a458b9bf01ccb2c8a9a1dc6b269cc2944f9bfd36f5ee2ec4d", kill_on_drop: false }`
[INFO] [stdout] 19fea19120318c6a458b9bf01ccb2c8a9a1dc6b269cc2944f9bfd36f5ee2ec4d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ba135e97e7be2f7de772190e15e200095d88c9102cef0d74d5f972db30d7accf
[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" "ba135e97e7be2f7de772190e15e200095d88c9102cef0d74d5f972db30d7accf", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.21s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fselect-2dd596b8e34f79f1)
[INFO] [stdout] running 38 tests
[INFO] [stdout] test lexer::tests::raw_abs_path_after_eq ... ok
[INFO] [stdout] test lexer::tests::star_field ... ok
[INFO] [stdout] test lexer::tests::func_calls2 ... ok
[INFO] [stdout] test lexer::tests::func_calls ... ok
[INFO] [stdout] test lexer::tests::another_workaround_for_raw_paths ... ok
[INFO] [stdout] test lexer::tests::agg_func_calls ... ok
[INFO] [stdout] test lexer::tests::func_calls3 ... ok
[INFO] [stdout] test lexer::tests::spaces ... ok
[INFO] [stdout] test parser::tests::simple_query ... ok
[INFO] [stdout] test lexer::tests::lexems ... ok
[INFO] [stdout] test parser::tests::query ... ok
[INFO] [stdout] test util::tests::test_compare_first_smaller ... ok
[INFO] [stdout] test ignore::git::tests::test_dir_pattern ... ok
[INFO] [stdout] test util::tests::test_compare_same ... ok
[INFO] [stdout] test util::tests::test_compare_shorter_smaller_same_prefix ... ok
[INFO] [stdout] test parser::tests::broken_query ... ok
[INFO] [stdout] test util::tests::test_parse_filesize ... ok
[INFO] [stdout] test parser::tests::path_with_spaces ... ok
[INFO] [stdout] test util::tests::test_compare_some_fields_reverse ... ok
[INFO] [stdout] test util::tests::test_compare_all_fields_reverse ... ok
[INFO] [stdout] test parser::tests::query_with_not ... ok
[INFO] [stdout] test util::tests::test_compare_first_smaller_same_prefix ... ok
[INFO] [stdout] test lexer::tests::mime_types ... ok
[INFO] [stdout] test util::tests::test_get_extension ... ok
[INFO] [stdout] test lexer::tests::root_with_dashes ... ok
[INFO] [stdout] test ignore::git::tests::test_negate_pattern ... ok
[INFO] [stdout] test util::top_n::tests::test_insert_past_limit_bigger_discarded ... ok
[INFO] [stdout] test util::top_n::tests::test_insert_past_limit_comprehensive ... ok
[INFO] [stdout] test util::top_n::tests::test_insert_past_limit_equal_discarded ... ok
[INFO] [stdout] test util::top_n::tests::test_insert_one ... ok
[INFO] [stdout] test util::top_n::tests::test_insert_past_limit_smaller_last_one_discarded ... ok
[INFO] [stdout] test ignore::git::tests::test_simple_pattern ... ok
[INFO] [stdout] test util::top_n::tests::test_insert_to_limit ... ok
[INFO] [stdout] test lexer::tests::arithmetic_operators ... ok
[INFO] [stdout] test lexer::tests::context_sensitive_date_string ... ok
[INFO] [stdout] test util::top_n::tests::test_limitless ... ok
[INFO] [stdout] test lexer::tests::looks_like_date_test ... ok
[INFO] [stdout] test util::tests::test_format_filesize ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 38 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ba135e97e7be2f7de772190e15e200095d88c9102cef0d74d5f972db30d7accf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba135e97e7be2f7de772190e15e200095d88c9102cef0d74d5f972db30d7accf", kill_on_drop: false }`
[INFO] [stdout] ba135e97e7be2f7de772190e15e200095d88c9102cef0d74d5f972db30d7accf
