[INFO] cloning repository https://github.com/usert5432/fdedup
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/usert5432/fdedup" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fusert5432%2Ffdedup", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fusert5432%2Ffdedup'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] dcff1321d14517c9c774d50f2549c3bbc4e20926
[INFO] testing usert5432/fdedup against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fusert5432%2Ffdedup" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/usert5432/fdedup on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/usert5432/fdedup
[INFO] finished tweaking git repo https://github.com/usert5432/fdedup
[INFO] tweaked toml for git repo https://github.com/usert5432/fdedup written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/usert5432/fdedup already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 67fe80d22a1ace7862eaf954b48da3016bd281e81ad00eaf60655a04f9472463
[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" "67fe80d22a1ace7862eaf954b48da3016bd281e81ad00eaf60655a04f9472463", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "67fe80d22a1ace7862eaf954b48da3016bd281e81ad00eaf60655a04f9472463", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67fe80d22a1ace7862eaf954b48da3016bd281e81ad00eaf60655a04f9472463", kill_on_drop: false }`
[INFO] [stdout] 67fe80d22a1ace7862eaf954b48da3016bd281e81ad00eaf60655a04f9472463
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 50502e9f48767a6423c2364e53ff731c7bdca937357653d423fa2bdf45b59f1b
[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" "50502e9f48767a6423c2364e53ff731c7bdca937357653d423fa2bdf45b59f1b", kill_on_drop: false }`
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling pkg-config v0.3.18
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling foreign-types-shared v0.1.1
[INFO] [stderr]    Compiling openssl v0.10.30
[INFO] [stderr]    Compiling number_prefix v0.3.0
[INFO] [stderr]    Compiling hex v0.3.2
[INFO] [stderr]    Compiling humanize-rs v0.1.5
[INFO] [stderr]    Compiling fastrand v1.3.5
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling terminal_size v0.1.13
[INFO] [stderr]    Compiling termios v0.3.2
[INFO] [stderr]    Compiling aho-corasick v0.7.13
[INFO] [stderr]    Compiling bstr v0.2.13
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling foreign-types v0.3.2
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling openssl-sys v0.9.58
[INFO] [stderr]    Compiling regex v1.3.9
[INFO] [stderr]    Compiling console v0.12.0
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling globset v0.4.5
[INFO] [stderr]    Compiling indicatif v0.15.0
[INFO] [stderr]    Compiling crypto-hash v0.3.4
[INFO] [stderr]    Compiling fdedup v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 44.22s
[INFO] running `Command { std: "docker" "inspect" "50502e9f48767a6423c2364e53ff731c7bdca937357653d423fa2bdf45b59f1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50502e9f48767a6423c2364e53ff731c7bdca937357653d423fa2bdf45b59f1b", kill_on_drop: false }`
[INFO] [stdout] 50502e9f48767a6423c2364e53ff731c7bdca937357653d423fa2bdf45b59f1b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f4fc93ff04e52ec1980d176c3ed478a427efa0f302ba5fc94e2e05af9ad69235
[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" "f4fc93ff04e52ec1980d176c3ed478a427efa0f302ba5fc94e2e05af9ad69235", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling fdedup v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 16.59s
[INFO] running `Command { std: "docker" "inspect" "f4fc93ff04e52ec1980d176c3ed478a427efa0f302ba5fc94e2e05af9ad69235", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4fc93ff04e52ec1980d176c3ed478a427efa0f302ba5fc94e2e05af9ad69235", kill_on_drop: false }`
[INFO] [stdout] f4fc93ff04e52ec1980d176c3ed478a427efa0f302ba5fc94e2e05af9ad69235
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fac51a7a106f91a9a6213fbeadd146e8bde8203c8f0705b7a96cd82644f8cabd
[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" "fac51a7a106f91a9a6213fbeadd146e8bde8203c8f0705b7a96cd82644f8cabd", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/fdedup-a58431087ff1f2a4
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test dups::search::tests::test_count_duplicates ... ok
[INFO] [stdout] test utils::path::tests::test_calculate_relative_path_basic_fork ... ok
[INFO] [stdout] test dups::search::tests::test_remove_unique_entries_by_size ... ok
[INFO] [stdout] test utils::path::tests::test_calculate_relative_path_basic_self_reference ... ok
[INFO] [stdout] test utils::path::tests::test_calculate_relative_path_basic_no_prefix_slash ... ok
[INFO] [stdout] test utils::path::tests::test_calculate_relative_path_basic_up_tree ... ok
[INFO] [stdout] test utils::path::tests::test_calculate_relative_path_trailing_slash ... ok
[INFO] [stdout] test utils::path::tests::test_calculate_relative_path_basic_down_tree ... ok
[INFO] [stdout] test dups::search::tests::test_remove_unique_entries_single_collapse ... ok
[INFO] [stdout] test dups::search::tests::test_remove_unique_entries_by_hvalue ... ok
[INFO] [stdout] test dups::search::tests::test_remove_unique_entries_no_unique ... ok
[INFO] [stdout] test dups::search::tests::test_group_entries_by_hvalue ... ok
[INFO] [stdout] test utils::path::tests::test_calculate_relative_path_basic ... ok
[INFO] [stdout] test dups::search::tests::test_group_entries_by_size ... ok
[INFO] [stdout] test utils::path::tests::test_calculate_relative_path_fork ... ok
[INFO] [stdout] test utils::path::tests::test_calculate_relative_path_null ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/fdedup-7dccb31a9de8b802
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_dedup-c4050fe9dddf5a24
[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] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_dedup_hardlinks ... ok
[INFO] [stdout] test test_dedup_symlinks ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_duplicate_search-b4146982f521c141
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test test_duplicate_search_simple ... ok
[INFO] [stdout] test test_duplicate_search_basic_no_copies ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_file_collection-16f459e763b01a08
[INFO] [stdout] test test_duplicate_search_complex ... ok
[INFO] [stdout] test test_duplicate_search_complex_without_bytes ... ok
[INFO] [stdout] test test_duplicate_search_complex_with_value_compression ... ok
[INFO] [stdout] test test_duplicate_search_with_hardlinks_no_copies ... ok
[INFO] [stdout] test test_duplicate_search_complex_with_dev ... ok
[INFO] [stdout] test test_duplicate_search_with_copies ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test test_file_collection_single_file ... ok
[INFO] [stdout] test test_file_collection_multiple_files_with_copies ... ok
[INFO] [stdout] test test_file_collection_multiple_files ... ok
[INFO] [stdout] test test_file_collection_repeated_search ... ok
[INFO] [stdout] test test_file_collection_multiple_files_with_hardlinks ... ok
[INFO] [stdout] test test_file_collection_complex ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fdedup
[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" "fac51a7a106f91a9a6213fbeadd146e8bde8203c8f0705b7a96cd82644f8cabd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fac51a7a106f91a9a6213fbeadd146e8bde8203c8f0705b7a96cd82644f8cabd", kill_on_drop: false }`
[INFO] [stdout] fac51a7a106f91a9a6213fbeadd146e8bde8203c8f0705b7a96cd82644f8cabd