[INFO] fetching crate libimagstore 0.10.1...
[INFO] testing libimagstore-0.10.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate libimagstore 0.10.1 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate libimagstore 0.10.1 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9bf6c4ad938e8e008e24cb5be7fdb1eeb36ceb2049d26bb7cce8e82d53ff499f
[INFO] running `Command { std: "docker" "start" "-a" "9bf6c4ad938e8e008e24cb5be7fdb1eeb36ceb2049d26bb7cce8e82d53ff499f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9bf6c4ad938e8e008e24cb5be7fdb1eeb36ceb2049d26bb7cce8e82d53ff499f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bf6c4ad938e8e008e24cb5be7fdb1eeb36ceb2049d26bb7cce8e82d53ff499f", kill_on_drop: false }`
[INFO] [stdout] 9bf6c4ad938e8e008e24cb5be7fdb1eeb36ceb2049d26bb7cce8e82d53ff499f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a855c590f14a73cb2d732acc64b0f339d323aa0eada2dc6fe224d05ed0aab875
[INFO] running `Command { std: "docker" "start" "-a" "a855c590f14a73cb2d732acc64b0f339d323aa0eada2dc6fe224d05ed0aab875", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling is-match v0.1.0
[INFO] [stderr]    Compiling object v0.26.2
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling libimagutil v0.10.1
[INFO] [stderr]    Compiling backtrace v0.3.61
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling libimagerror v0.10.1
[INFO] [stderr]    Compiling darling_core v0.8.6
[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 18.52s
[INFO] running `Command { std: "docker" "inspect" "a855c590f14a73cb2d732acc64b0f339d323aa0eada2dc6fe224d05ed0aab875", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a855c590f14a73cb2d732acc64b0f339d323aa0eada2dc6fe224d05ed0aab875", kill_on_drop: false }`
[INFO] [stdout] a855c590f14a73cb2d732acc64b0f339d323aa0eada2dc6fe224d05ed0aab875
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6980a5b7d9cafd331d84afcb8b285d762871519cf3ce02c4f9d03c4161ed734d
[INFO] running `Command { std: "docker" "start" "-a" "6980a5b7d9cafd331d84afcb8b285d762871519cf3ce02c4f9d03c4161ed734d", kill_on_drop: false }`
[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 6.34s
[INFO] running `Command { std: "docker" "inspect" "6980a5b7d9cafd331d84afcb8b285d762871519cf3ce02c4f9d03c4161ed734d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6980a5b7d9cafd331d84afcb8b285d762871519cf3ce02c4f9d03c4161ed734d", kill_on_drop: false }`
[INFO] [stdout] 6980a5b7d9cafd331d84afcb8b285d762871519cf3ce02c4f9d03c4161ed734d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5bff9943c58b7d5680045a84cd6a7add63b18ea2ce24f45a5ab3373e6ee72ebc
[INFO] running `Command { std: "docker" "start" "-a" "5bff9943c58b7d5680045a84cd6a7add63b18ea2ce24f45a5ab3373e6ee72ebc", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/libimagstore-03eea7bcfa0899ba)
[INFO] [stdout] running 35 tests
[INFO] [stdout] test file_abstraction::test::lazy_file_multiline ... ok
[INFO] [stdout] test configuration::tests::test_implicit_store_create_allowed_no_toml ... 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_empty ... ok
[INFO] [stdout] test file_abstraction::test::lazy_file_multiline_trailing_newlines ... ok
[INFO] [stdout] test file_abstraction::test::lazy_file ... ok
[INFO] [stdout] test configuration::tests::test_implicit_store_create_allowed_toml_true ... ok
[INFO] [stdout] test iter::tests::test_entries_iterator_in_collection ... ok
[INFO] [stdout] test store::test::test_main_section_without_version ... ok
[INFO] [stdout] test store::test::test_imag_section ... ok
[INFO] [stdout] test store::test::test_imag_abscent_main_section ... ok
[INFO] [stdout] test storeid::test::storeid_in_collection ... ok
[INFO] [stdout] test iter::tests::test_entries_iterator_substr ... ok
[INFO] [stdout] test storeid::test::test_correct_path ... ok
[INFO] [stdout] test store::test::test_main_section_with_version ... 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 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::store_tests::test_delete_none ... ok
[INFO] [stdout] test store::test::test_entry_from_str ... ok
[INFO] [stdout] test store::store_tests::test_store_instantiation ... ok
[INFO] [stdout] test store::test::test_entry_to_str_trailing_newline ... ok
[INFO] [stdout] test store::store_tests::test_moving_entry_with_writing_before_and_after ... ok
[INFO] [stdout] test store::store_tests::test_get_none ... ok
[INFO] [stdout] test store::test::test_entry_to_str ... 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 iter::tests::test_entries_iterator_startswith ... ok
[INFO] [stdout] test store::store_tests::test_store_create_twice ... ok
[INFO] [stdout] test store::store_tests::test_store_retrieve_in_hm ... ok
[INFO] [stdout] test store::store_tests::test_store_create_in_hm ... ok
[INFO] [stdout] test store::store_tests::test_store_create ... ok
[INFO] [stderr]    Doc-tests libimagstore
[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 0.21s
[INFO] [stdout] 
[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 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5bff9943c58b7d5680045a84cd6a7add63b18ea2ce24f45a5ab3373e6ee72ebc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5bff9943c58b7d5680045a84cd6a7add63b18ea2ce24f45a5ab3373e6ee72ebc", kill_on_drop: false }`
[INFO] [stdout] 5bff9943c58b7d5680045a84cd6a7add63b18ea2ce24f45a5ab3373e6ee72ebc