[INFO] fetching crate number2name 1.0.1... [INFO] testing number2name-1.0.1 against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296 [INFO] extracting crate number2name 1.0.1 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate number2name 1.0.1 on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate number2name 1.0.1 [INFO] finished tweaking crates.io crate number2name 1.0.1 [INFO] tweaked toml for crates.io crate number2name 1.0.1 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3ec5d0743f0e278582b2e78d228dfd8c4206d443fc6f7bd64a31a2b7ae4a1ec7 [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" "3ec5d0743f0e278582b2e78d228dfd8c4206d443fc6f7bd64a31a2b7ae4a1ec7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3ec5d0743f0e278582b2e78d228dfd8c4206d443fc6f7bd64a31a2b7ae4a1ec7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ec5d0743f0e278582b2e78d228dfd8c4206d443fc6f7bd64a31a2b7ae4a1ec7", kill_on_drop: false }` [INFO] [stdout] 3ec5d0743f0e278582b2e78d228dfd8c4206d443fc6f7bd64a31a2b7ae4a1ec7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f872fb48b1dbbfea4a8e5e0c049f6fd1d0f02ab5c84b209f2ad87b6400dc4334 [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" "f872fb48b1dbbfea4a8e5e0c049f6fd1d0f02ab5c84b209f2ad87b6400dc4334", kill_on_drop: false }` [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling number2name v1.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.85s [INFO] running `Command { std: "docker" "inspect" "f872fb48b1dbbfea4a8e5e0c049f6fd1d0f02ab5c84b209f2ad87b6400dc4334", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f872fb48b1dbbfea4a8e5e0c049f6fd1d0f02ab5c84b209f2ad87b6400dc4334", kill_on_drop: false }` [INFO] [stdout] f872fb48b1dbbfea4a8e5e0c049f6fd1d0f02ab5c84b209f2ad87b6400dc4334 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--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] c973078618aa5d2d27bc21411e999761dae170bb0fa34e404818f7cc43fb7832 [INFO] running `Command { std: "docker" "start" "-a" "c973078618aa5d2d27bc21411e999761dae170bb0fa34e404818f7cc43fb7832", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling const_fn v0.4.3 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling serde_json v1.0.59 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling half v1.6.0 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling regex v1.4.2 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling crossbeam-channel v0.5.0 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Compiling syn v1.0.52 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling crossbeam-epoch v0.9.1 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling plotters v0.2.15 [INFO] [stderr] Compiling criterion-plot v0.4.3 [INFO] [stderr] Compiling bstr v0.2.14 [INFO] [stderr] Compiling serde_cbor v0.11.1 [INFO] [stderr] Compiling tinytemplate v1.1.0 [INFO] [stderr] Compiling csv v1.1.5 [INFO] [stderr] Compiling criterion v0.3.3 [INFO] [stderr] Compiling number2name v1.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 56.02s [INFO] running `Command { std: "docker" "inspect" "c973078618aa5d2d27bc21411e999761dae170bb0fa34e404818f7cc43fb7832", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c973078618aa5d2d27bc21411e999761dae170bb0fa34e404818f7cc43fb7832", kill_on_drop: false }` [INFO] [stdout] c973078618aa5d2d27bc21411e999761dae170bb0fa34e404818f7cc43fb7832 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] abcb5bf24b00deb4d0083484e7b7574c270099e83d0588a3f3a20a37fc99f761 [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" "abcb5bf24b00deb4d0083484e7b7574c270099e83d0588a3f3a20a37fc99f761", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/number2name-c3d52a56f49519a0 [INFO] [stdout] [INFO] [stdout] running 62 tests [INFO] [stdout] test builtin::tests::base32 ... ok [INFO] [stdout] test builtin::tests::base64 ... ok [INFO] [stdout] test builtin::tests::base32crockford ... ok [INFO] [stdout] test builtin::tests::base32hex ... ok [INFO] [stdout] test builtin::tests::hex ... ok [INFO] [stdout] test charset::tests::create::invalid_case_insensitive_duplicate ... ok [INFO] [stdout] test charset::tests::create::invalid_duplicate ... ok [INFO] [stdout] test charset::tests::index_of::case_sensitive ... ok [INFO] [stdout] test charset::tests::index_of::do_not_ignore_case ... ok [INFO] [stdout] test charset::tests::index_of::ignore_case_digit ... ok [INFO] [stdout] test charset::tests::index_of::ignore_case_long ... ok [INFO] [stdout] test charset::tests::index_of::ignore_case_single ... ok [INFO] [stdout] test charset::tests::indexing::case_insensitive ... ok [INFO] [stdout] test charset::tests::indexing::case_sensitive ... ok [INFO] [stdout] test builtin::tests::base64url ... ok [INFO] [stdout] test charset::tests::create::valid_charset ... ok [INFO] [stdout] test charset::tests::create::valid_case_duplicate ... ok [INFO] [stdout] test decode::tests::below_overflow ... ok [INFO] [stdout] test charset::tests::index_of::case_insensitive ... ok [INFO] [stdout] test decode::tests::empty_input ... ok [INFO] [stdout] test decode::tests::four_char_first ... ok [INFO] [stdout] test builtin::tests::base32human ... ok [INFO] [stdout] test decode::tests::near_overflow ... ok [INFO] [stdout] test decode::tests::invalid_case_sensitive_single ... ok [INFO] [stdout] test decode::tests::four_char_last ... ok [INFO] [stdout] test decode::tests::large_charset ... ok [INFO] [stdout] test decode::tests::limit_plus_one ... ok [INFO] [stdout] test builtin::tests::base32scny ... ok [INFO] [stdout] test decode::tests::invalid_case_insensitive_single ... ok [INFO] [stdout] test decode::tests::single_char_last ... ok [INFO] [stdout] test decode::tests::invalid_case_insensitive_long ... ok [INFO] [stdout] test decode::tests::small_charset ... ok [INFO] [stdout] test decode::tests::invalid_case_sensitive_long ... ok [INFO] [stdout] test decode::tests::random_value ... ok [INFO] [stdout] test decode::tests::three_char_first ... ok [INFO] [stdout] test decode::tests::tiny_charset ... ok [INFO] [stdout] test decode::tests::single_char_first ... ok [INFO] [stdout] test encode::tests::single_char_first ... ok [INFO] [stdout] test decode::tests::two_char_first ... ok [INFO] [stdout] test encode::tests::single_char_last ... ok [INFO] [stdout] test encode::tests::near_overflow ... ok [INFO] [stdout] test decode::tests::valid_case_insensitive_double ... ok [INFO] [stdout] test decode::tests::valid_case_insensitive_single ... ok [INFO] [stdout] test encode::tests::four_char_first ... ok [INFO] [stdout] test encode::tests::random_value ... ok [INFO] [stdout] test encode::tests::four_char_last ... ok [INFO] [stdout] test decode::tests::three_char_last ... ok [INFO] [stdout] test tests::demo ... ok [INFO] [stdout] test encode::tests::tiny_charset ... ok [INFO] [stdout] test util::tests::test_valid_lowercase ... ok [INFO] [stdout] test encode::tests::two_char_last ... ok [INFO] [stdout] test util::tests::test_no_case ... ok [INFO] [stdout] test encode::tests::small_charset ... ok [INFO] [stdout] test encode::tests::three_char_first ... ok [INFO] [stdout] test encode::tests::two_char_first ... ok [INFO] [stdout] test encode::tests::three_char_last ... ok [INFO] [stdout] test decode::tests::too_long ... ok [INFO] [stdout] test decode::tests::two_char_last ... ok [INFO] [stdout] test charset::tests::indexing::out_of_bounds ... ok [INFO] [stdout] test charset::tests::create::panic_mode ... ok [INFO] [stdout] test util::tests::test_invalid_lowercase ... ok [INFO] [stdout] test encode::tests::large_charset ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 62 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests number2name [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" "abcb5bf24b00deb4d0083484e7b7574c270099e83d0588a3f3a20a37fc99f761", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "abcb5bf24b00deb4d0083484e7b7574c270099e83d0588a3f3a20a37fc99f761", kill_on_drop: false }` [INFO] [stdout] abcb5bf24b00deb4d0083484e7b7574c270099e83d0588a3f3a20a37fc99f761