[INFO] fetching crate rust_icu_ucol 2.0.0...
[INFO] testing rust_icu_ucol-2.0.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate rust_icu_ucol 2.0.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate rust_icu_ucol 2.0.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rust_icu_ucol 2.0.0
[INFO] finished tweaking crates.io crate rust_icu_ucol 2.0.0
[INFO] tweaked toml for crates.io crate rust_icu_ucol 2.0.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d3fd88d7cb67ca6d1c3d13ae67cc6d90acd004917d7954ccb7796e2e8d3b8ac9
[INFO] running `Command { std: "docker" "start" "-a" "d3fd88d7cb67ca6d1c3d13ae67cc6d90acd004917d7954ccb7796e2e8d3b8ac9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d3fd88d7cb67ca6d1c3d13ae67cc6d90acd004917d7954ccb7796e2e8d3b8ac9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3fd88d7cb67ca6d1c3d13ae67cc6d90acd004917d7954ccb7796e2e8d3b8ac9", kill_on_drop: false }`
[INFO] [stdout] d3fd88d7cb67ca6d1c3d13ae67cc6d90acd004917d7954ccb7796e2e8d3b8ac9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8a659bcd9c54571782a65cbce55139e54925d3a61b31a2d4af3fcb34781f9a83
[INFO] running `Command { std: "docker" "start" "-a" "8a659bcd9c54571782a65cbce55139e54925d3a61b31a2d4af3fcb34781f9a83", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling bindgen v0.53.3
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling shlex v0.1.1
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling paste v1.0.6
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling clang-sys v0.29.3
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling which v3.1.1
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling cexpr v0.4.0
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling rust_icu_sys v2.0.0
[INFO] [stderr]    Compiling rust_icu_common v2.0.0
[INFO] [stderr]    Compiling rust_icu_ustring v2.0.0
[INFO] [stderr]    Compiling rust_icu_uenum v2.0.0
[INFO] [stderr]    Compiling rust_icu_ucol v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.01s
[INFO] running `Command { std: "docker" "inspect" "8a659bcd9c54571782a65cbce55139e54925d3a61b31a2d4af3fcb34781f9a83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a659bcd9c54571782a65cbce55139e54925d3a61b31a2d4af3fcb34781f9a83", kill_on_drop: false }`
[INFO] [stdout] 8a659bcd9c54571782a65cbce55139e54925d3a61b31a2d4af3fcb34781f9a83
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 33d2dd3adadd6e3aa32f0e26520d026a9d865c8df21db4faa60c1f88201b9230
[INFO] running `Command { std: "docker" "start" "-a" "33d2dd3adadd6e3aa32f0e26520d026a9d865c8df21db4faa60c1f88201b9230", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_icu_ucol v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "33d2dd3adadd6e3aa32f0e26520d026a9d865c8df21db4faa60c1f88201b9230", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33d2dd3adadd6e3aa32f0e26520d026a9d865c8df21db4faa60c1f88201b9230", kill_on_drop: false }`
[INFO] [stdout] 33d2dd3adadd6e3aa32f0e26520d026a9d865c8df21db4faa60c1f88201b9230
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2b95d872b5d20b1c84151444f60ef8161b04cf780875725d9c1a8218faff91b8
[INFO] running `Command { std: "docker" "start" "-a" "2b95d872b5d20b1c84151444f60ef8161b04cf780875725d9c1a8218faff91b8", 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 0.42s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_icu_ucol-410e9144a6a22e13)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::test_available ... ok
[INFO] [stdout] test tests::basic ... ok
[INFO] [stdout] test tests::attribute_setter ... ok
[INFO] [stdout] test tests::strcoll_test ... ok
[INFO] [stdout] test tests::strcoll_utf8_test ... ok
[INFO] [stdout] test tests::get_sort_key_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rust_icu_ucol
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 57) ... ok
[INFO] [stdout] test src/lib.rs - (line 40) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.52s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2b95d872b5d20b1c84151444f60ef8161b04cf780875725d9c1a8218faff91b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b95d872b5d20b1c84151444f60ef8161b04cf780875725d9c1a8218faff91b8", kill_on_drop: false }`
[INFO] [stdout] 2b95d872b5d20b1c84151444f60ef8161b04cf780875725d9c1a8218faff91b8