[INFO] fetching crate libimagstore 0.10.1...
[INFO] testing libimagstore-0.10.1 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate libimagstore 0.10.1 into /workspace/builds/worker-87/source
[INFO] validating manifest of crates.io crate libimagstore 0.10.1 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libimagstore 0.10.1
[INFO] finished tweaking crates.io crate libimagstore 0.10.1
[INFO] tweaked toml for crates.io crate libimagstore 0.10.1 written to /workspace/builds/worker-87/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6ed8969b0e4a4c11fe02e973a2a894c42fccb80d68d228810042c415a07382f0
[INFO] running `Command { std: "docker" "start" "-a" "6ed8969b0e4a4c11fe02e973a2a894c42fccb80d68d228810042c415a07382f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6ed8969b0e4a4c11fe02e973a2a894c42fccb80d68d228810042c415a07382f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ed8969b0e4a4c11fe02e973a2a894c42fccb80d68d228810042c415a07382f0", kill_on_drop: false }`
[INFO] [stdout] 6ed8969b0e4a4c11fe02e973a2a894c42fccb80d68d228810042c415a07382f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4e8d5d51f262c2cdb65e2b09aad19943f796f9821c2aaae510b75b4105846815
[INFO] running `Command { std: "docker" "start" "-a" "4e8d5d51f262c2cdb65e2b09aad19943f796f9821c2aaae510b75b4105846815", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling gimli v0.25.0
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling serde v1.0.127
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling rustc-demangle v0.1.20
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling is-match v0.1.0
[INFO] [stderr]    Compiling boolinator v2.4.0
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling backtrace v0.3.61
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling object v0.26.0
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]    Compiling addr2line v0.16.0
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling synstructure v0.12.5
[INFO] [stderr]    Compiling libimagutil v0.10.1
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling serde_json v1.0.66
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling darling_core v0.8.6
[INFO] [stderr]    Compiling libimagerror v0.10.1
[INFO] [stderr]    Compiling darling_macro v0.8.6
[INFO] [stderr]    Compiling darling v0.8.6
[INFO] [stderr]    Compiling toml-query_derive v0.9.2
[INFO] [stderr]    Compiling toml-query v0.9.2
[INFO] [stderr]    Compiling libimagstore v0.10.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.25s
[INFO] running `Command { std: "docker" "inspect" "4e8d5d51f262c2cdb65e2b09aad19943f796f9821c2aaae510b75b4105846815", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e8d5d51f262c2cdb65e2b09aad19943f796f9821c2aaae510b75b4105846815", kill_on_drop: false }`
[INFO] [stdout] 4e8d5d51f262c2cdb65e2b09aad19943f796f9821c2aaae510b75b4105846815
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 81a2539cde93526d834b79a8aeb787abe27a49350194a213768015689e436ba4
[INFO] running `Command { std: "docker" "start" "-a" "81a2539cde93526d834b79a8aeb787abe27a49350194a213768015689e436ba4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling libimagstore v0.10.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 15.02s
[INFO] running `Command { std: "docker" "inspect" "81a2539cde93526d834b79a8aeb787abe27a49350194a213768015689e436ba4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81a2539cde93526d834b79a8aeb787abe27a49350194a213768015689e436ba4", kill_on_drop: false }`
[INFO] [stdout] 81a2539cde93526d834b79a8aeb787abe27a49350194a213768015689e436ba4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f38c62a0ec179683fa412c4b478d04185e31eab36c28a2d119d8b76f8f64596a
[INFO] running `Command { std: "docker" "start" "-a" "f38c62a0ec179683fa412c4b478d04185e31eab36c28a2d119d8b76f8f64596a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/libimagstore-84327576de642e27)
[INFO] [stdout] 
[INFO] [stdout] running 35 tests
[INFO] [stdout] test configuration::tests::test_implicit_store_create_allowed_no_toml ... ok
[INFO] [stdout] test file_abstraction::test::lazy_file ... ok
[INFO] [stdout] test file_abstraction::test::lazy_file_multiline ... ok
[INFO] [stdout] test file_abstraction::test::lazy_file_multiline_trailing_newlines ... ok
[INFO] [stdout] test configuration::tests::test_implicit_store_create_allowed_toml_false ... ok
[INFO] [stdout] test configuration::tests::test_implicit_store_create_allowed_toml_true ... ok
[INFO] [stdout] test configuration::tests::test_implicit_store_create_allowed_toml_empty ... ok
[INFO] [stdout] test store::store_tests::test_store_instantiation ... ok
[INFO] [stdout] test store::test::test_entry_from_str ... ok
[INFO] [stdout] test store::test::test_entry_to_str ... ok
[INFO] [stdout] test store::test::test_imag_section ... ok
[INFO] [stdout] test store::test::test_main_section_with_version ... ok
[INFO] [stdout] test storeid::test::storeid_in_collection ... ok
[INFO] [stdout] test storeid::test::test_correct_path ... ok
[INFO] [stdout] test util::test::test_entry_buffer_to_header_content_1 ... ok
[INFO] [stdout] test util::test::test_entry_buffer_to_header_content_2 ... ok
[INFO] [stdout] test util::test::test_entry_buffer_to_header_content_4 ... ok
[INFO] [stdout] test util::test::test_entry_buffer_to_header_content_3 ... ok
[INFO] [stdout] test store::test::test_entry_to_str_trailing_newline ... ok
[INFO] [stdout] test util::test::test_entry_buffer_to_header_content_5 ... ok
[INFO] [stdout] test store::test::test_main_section_with_version_in_wrong_type ... ok
[INFO] [stdout] test store::store_tests::test_moving_entry_with_writing_before_and_after ... ok
[INFO] [stdout] test store::test::test_main_section_without_version ... ok
[INFO] [stdout] test iter::tests::test_entries_iterator_in_collection ... ok
[INFO] [stdout] test store::test::test_imag_abscent_main_section ... ok
[INFO] [stdout] test iter::tests::test_entries_iterator_startswith ... ok
[INFO] [stdout] test store::store_tests::test_get_none ... ok
[INFO] [stdout] test iter::tests::test_entries_iterator_substr ... ok
[INFO] [stdout] test store::store_tests::test_delete_none ... ok
[INFO] [stdout] test store::store_tests::test_store_retrieve_in_hm ... ok
[INFO] [stdout] test store::store_tests::test_store_create_twice ... ok
[INFO] [stdout] test store::store_tests::test_store_create ... ok
[INFO] [stdout] test store::store_tests::test_store_create_in_hm ... ok
[INFO] [stdout] test store::store_tests::test_store_move_moves_in_hm ... ok
[INFO] [stdout] test store::store_tests::test_store_get_create_get_delete_get ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 35 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests libimagstore
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/iter.rs - iter::Entries (line 161) ... ignored
[INFO] [stdout] test src/iter.rs - iter::Entries::find_by_id_substr (line 230) ... ignored
[INFO] [stdout] test src/storeid.rs - storeid::StoreId::local_display_string (line 74) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f38c62a0ec179683fa412c4b478d04185e31eab36c28a2d119d8b76f8f64596a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f38c62a0ec179683fa412c4b478d04185e31eab36c28a2d119d8b76f8f64596a", kill_on_drop: false }`
[INFO] [stdout] f38c62a0ec179683fa412c4b478d04185e31eab36c28a2d119d8b76f8f64596a
