[INFO] fetching crate cht 0.4.1... [INFO] testing cht-0.4.1 against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296 [INFO] extracting crate cht 0.4.1 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate cht 0.4.1 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 cht 0.4.1 [INFO] finished tweaking crates.io crate cht 0.4.1 [INFO] tweaked toml for crates.io crate cht 0.4.1 written to /workspace/builds/worker-3/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] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded const-random v0.1.12 [INFO] [stderr] Downloaded const-random-macro v0.1.12 [INFO] [stderr] Downloaded tiny-keccak v2.0.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 88020c7d28123ee5552e38f93f6005d0bb6e1cb774e57cfb9d6328cc8dccad78 [INFO] running `Command { std: "docker" "start" "-a" "88020c7d28123ee5552e38f93f6005d0bb6e1cb774e57cfb9d6328cc8dccad78", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "88020c7d28123ee5552e38f93f6005d0bb6e1cb774e57cfb9d6328cc8dccad78", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "88020c7d28123ee5552e38f93f6005d0bb6e1cb774e57cfb9d6328cc8dccad78", kill_on_drop: false }` [INFO] [stdout] 88020c7d28123ee5552e38f93f6005d0bb6e1cb774e57cfb9d6328cc8dccad78 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 2bdc0ebb9bb6b908b5597839ddd3138962aca81e198251bfeba3eee11d86d28d [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" "2bdc0ebb9bb6b908b5597839ddd3138962aca81e198251bfeba3eee11d86d28d", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling getrandom v0.2.0 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling const-random-macro v0.1.12 [INFO] [stderr] Compiling const-random v0.1.12 [INFO] [stderr] Compiling ahash v0.3.8 [INFO] [stderr] Compiling cht v0.4.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.08s [INFO] running `Command { std: "docker" "inspect" "2bdc0ebb9bb6b908b5597839ddd3138962aca81e198251bfeba3eee11d86d28d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2bdc0ebb9bb6b908b5597839ddd3138962aca81e198251bfeba3eee11d86d28d", kill_on_drop: false }` [INFO] [stdout] 2bdc0ebb9bb6b908b5597839ddd3138962aca81e198251bfeba3eee11d86d28d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] [stdout] 817a0497982413c048b099ca628c86626fa2e023a5b48272bc552042650b9cae [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" "817a0497982413c048b099ca628c86626fa2e023a5b48272bc552042650b9cae", kill_on_drop: false }` [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling regex-syntax v0.6.21 [INFO] [stderr] Compiling smallvec v1.5.0 [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 hashbrown v0.7.2 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling syn v1.0.52 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling parking_lot_core v0.7.2 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling serde_json v1.0.59 [INFO] [stderr] Compiling parking_lot v0.10.2 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling crossbeam-epoch v0.9.1 [INFO] [stderr] Compiling crossbeam-channel v0.5.0 [INFO] [stderr] Compiling bstr v0.2.14 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling criterion-plot v0.4.3 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling plotters v0.2.15 [INFO] [stderr] Compiling tinytemplate v1.1.0 [INFO] [stderr] Compiling csv v1.1.5 [INFO] [stderr] Compiling regex v1.4.2 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Compiling criterion v0.3.3 [INFO] [stderr] Compiling cht v0.4.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1m 33s [INFO] running `Command { std: "docker" "inspect" "817a0497982413c048b099ca628c86626fa2e023a5b48272bc552042650b9cae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "817a0497982413c048b099ca628c86626fa2e023a5b48272bc552042650b9cae", kill_on_drop: false }` [INFO] [stdout] 817a0497982413c048b099ca628c86626fa2e023a5b48272bc552042650b9cae [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 101b6d73c199a25945e3da07e15be6dadc2ad5c6b4c7b90410faf2a4bdb4a8c0 [INFO] running `Command { std: "docker" "start" "-a" "101b6d73c199a25945e3da07e15be6dadc2ad5c6b4c7b90410faf2a4bdb4a8c0", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/cht-97882cfa09e5dae6 [INFO] [stdout] [INFO] [stdout] running 44 tests [INFO] [stdout] test map::bucket::tests::get_insert_remove ... ok [INFO] [stdout] test map::tests::default ... ok [INFO] [stdout] test map::tests::concurrent_overlapped_modification ... ok [INFO] [stdout] test map::tests::concurrent_overlapped_removal ... ok [INFO] [stdout] test map::tests::concurrent_overlapped_growth ... ok [INFO] [stdout] test map::tests::concurrent_insert_or_modify ... ok [INFO] [stdout] test map::tests::concurrent_overlapped_insertion ... ok [INFO] [stdout] test map::tests::concurrent_growth ... ok [INFO] [stdout] test map::tests::concurrent_removal ... ok [INFO] [stdout] test map::tests::concurrent_modification ... ok [INFO] [stdout] test map::tests::concurrent_insertion ... ok [INFO] [stdout] test map::tests::concurrent_insertion_and_removal ... ok [INFO] [stdout] test map::tests::concurrent_growth_and_removal ... ok [INFO] [stdout] test map::tests::insert_or_modify ... ok [INFO] [stdout] test map::tests::modify ... ok [INFO] [stdout] test map::tests::removal ... ok [INFO] [stdout] test map::tests::remove_if ... ok [INFO] [stdout] test segment::map::tests::concurrent_growth ... ok [INFO] [stdout] test segment::map::tests::concurrent_insert_or_modify ... ok [INFO] [stdout] test map::tests::drop_many_values ... ok [INFO] [stdout] test map::tests::growth ... ok [INFO] [stdout] test segment::map::tests::concurrent_insertion ... ok [INFO] [stdout] test segment::map::tests::concurrent_growth_and_removal ... ok [INFO] [stdout] test map::tests::drop_value ... ok [INFO] [stdout] test map::tests::insertion ... ok [INFO] [stdout] test segment::map::tests::concurrent_overlapped_growth ... ok [INFO] [stdout] test segment::map::tests::concurrent_overlapped_modification ... ok [INFO] [stdout] test segment::map::tests::concurrent_overlapped_insertion ... ok [INFO] [stdout] test segment::map::tests::concurrent_overlapped_removal ... ok [INFO] [stdout] test map::tests::drop_many_values_concurrent ... ok [INFO] [stdout] test segment::map::tests::single_segment ... ok [INFO] [stdout] test segment::map::tests::concurrent_insertion_and_removal ... ok [INFO] [stdout] test segment::map::tests::concurrent_modification ... ok [INFO] [stdout] test segment::map::tests::default ... ok [INFO] [stdout] test segment::map::tests::insert_or_modify ... ok [INFO] [stdout] test segment::map::tests::concurrent_removal ... ok [INFO] [stdout] test segment::map::tests::removal ... ok [INFO] [stdout] test segment::map::tests::remove_if ... ok [INFO] [stdout] test segment::map::tests::modify ... ok [INFO] [stdout] test segment::map::tests::growth ... ok [INFO] [stdout] test segment::map::tests::drop_value ... ok [INFO] [stdout] test segment::map::tests::insertion ... ok [INFO] [stdout] test segment::map::tests::drop_many_values ... ok [INFO] [stdout] test segment::map::tests::drop_many_values_concurrent ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 44 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests cht [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" "101b6d73c199a25945e3da07e15be6dadc2ad5c6b4c7b90410faf2a4bdb4a8c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "101b6d73c199a25945e3da07e15be6dadc2ad5c6b4c7b90410faf2a4bdb4a8c0", kill_on_drop: false }` [INFO] [stdout] 101b6d73c199a25945e3da07e15be6dadc2ad5c6b4c7b90410faf2a4bdb4a8c0