[INFO] cloning repository https://github.com/xacrimon/conc-map-bench [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/xacrimon/conc-map-bench" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxacrimon%2Fconc-map-bench", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxacrimon%2Fconc-map-bench'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0ff780f8f784853ea46a684f07693ddb17f05e7f [INFO] testing xacrimon/conc-map-bench against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxacrimon%2Fconc-map-bench" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/xacrimon/conc-map-bench 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 git repo https://github.com/xacrimon/conc-map-bench [INFO] finished tweaking git repo https://github.com/xacrimon/conc-map-bench [INFO] tweaked toml for git repo https://github.com/xacrimon/conc-map-bench written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/xacrimon/conc-map-bench already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] error: the lock file /workspace/builds/worker-5/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "generate-lockfile"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] Downloading crates ... [INFO] [stderr] Downloaded contrie v0.1.4 [INFO] [stderr] Downloaded snmalloc-sys v0.2.21 [INFO] [stderr] Downloaded flurry v0.3.1 [INFO] [stderr] Downloaded bustle v0.4.1 [INFO] [stderr] Downloaded snmalloc-rs v0.2.21 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 423015247a0474c38313bdb21710cae12421071811f685eca3bdb61fe4a14fd5 [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" "423015247a0474c38313bdb21710cae12421071811f685eca3bdb61fe4a14fd5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "423015247a0474c38313bdb21710cae12421071811f685eca3bdb61fe4a14fd5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "423015247a0474c38313bdb21710cae12421071811f685eca3bdb61fe4a14fd5", kill_on_drop: false }` [INFO] [stdout] 423015247a0474c38313bdb21710cae12421071811f685eca3bdb61fe4a14fd5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--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] 970df93abb0686cd1e38362c6d6936d8b7a17c30c716c94726585dc9a7280f23 [INFO] running `Command { std: "docker" "start" "-a" "970df93abb0686cd1e38362c6d6936d8b7a17c30c716c94726585dc9a7280f23", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling nodrop v0.1.14 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling ahash v0.3.8 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling tracing-core v0.1.17 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling cmake v0.1.45 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling crossbeam-utils v0.6.6 [INFO] [stderr] Compiling lock_api v0.3.4 [INFO] [stderr] Compiling regex v1.4.2 [INFO] [stderr] Compiling sharded-slab v0.1.0 [INFO] [stderr] Compiling dashmap v4.0.0-rc6 [INFO] [stderr] Compiling owning_ref v0.3.3 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling parking_lot_core v0.7.2 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling smallvec v0.6.13 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling tracing-log v0.1.1 [INFO] [stderr] Compiling syn v1.0.53 [INFO] [stderr] Compiling parking_lot v0.10.2 [INFO] [stderr] Compiling snmalloc-sys v0.2.21 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling crossbeam-epoch v0.7.2 [INFO] [stderr] Compiling parking_lot_core v0.2.14 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling contrie v0.1.4 [INFO] [stderr] Compiling flurry v0.3.1 [INFO] [stderr] Compiling parking_lot v0.4.8 [INFO] [stderr] Compiling matchers v0.0.1 [INFO] [stderr] Compiling chashmap v2.2.2 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling snmalloc-rs v0.2.21 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Compiling tracing-attributes v0.1.11 [INFO] [stderr] Compiling tracing v0.1.22 [INFO] [stderr] Compiling bustle v0.4.1 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling tracing-serde v0.1.2 [INFO] [stderr] Compiling serde_json v1.0.59 [INFO] [stderr] Compiling tracing-subscriber v0.2.15 [INFO] [stderr] Compiling conc-map-bench v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 30s [INFO] running `Command { std: "docker" "inspect" "970df93abb0686cd1e38362c6d6936d8b7a17c30c716c94726585dc9a7280f23", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "970df93abb0686cd1e38362c6d6936d8b7a17c30c716c94726585dc9a7280f23", kill_on_drop: false }` [INFO] [stdout] 970df93abb0686cd1e38362c6d6936d8b7a17c30c716c94726585dc9a7280f23 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a15f9802e85ae9308289c308fc76ffa52a4ac53308f0e2df0a213675ba7c863c [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" "a15f9802e85ae9308289c308fc76ffa52a4ac53308f0e2df0a213675ba7c863c", kill_on_drop: false }` [INFO] [stderr] Compiling conc-map-bench v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.44s [INFO] running `Command { std: "docker" "inspect" "a15f9802e85ae9308289c308fc76ffa52a4ac53308f0e2df0a213675ba7c863c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a15f9802e85ae9308289c308fc76ffa52a4ac53308f0e2df0a213675ba7c863c", kill_on_drop: false }` [INFO] [stdout] a15f9802e85ae9308289c308fc76ffa52a4ac53308f0e2df0a213675ba7c863c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/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] 1287bab4abc573c2b108cd74399cc909de9fcfcbbff7af9d94530f305e8477f8 [INFO] running `Command { std: "docker" "start" "-a" "1287bab4abc573c2b108cd74399cc909de9fcfcbbff7af9d94530f305e8477f8", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/conc_map_bench-c48767acae7beab7 [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" "1287bab4abc573c2b108cd74399cc909de9fcfcbbff7af9d94530f305e8477f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1287bab4abc573c2b108cd74399cc909de9fcfcbbff7af9d94530f305e8477f8", kill_on_drop: false }` [INFO] [stdout] 1287bab4abc573c2b108cd74399cc909de9fcfcbbff7af9d94530f305e8477f8