[INFO] cloning repository https://github.com/Actyx/intern-arc [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Actyx/intern-arc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FActyx%2Fintern-arc", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FActyx%2Fintern-arc'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 08bcdc4ead97445af6bed2606976bfd2c3c16d8c [INFO] testing Actyx/intern-arc against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FActyx%2Fintern-arc" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Actyx/intern-arc on toolchain b70888601af92f6cdc0364abab3446e418b91d36 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Actyx/intern-arc [INFO] finished tweaking git repo https://github.com/Actyx/intern-arc [INFO] tweaked toml for git repo https://github.com/Actyx/intern-arc written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/Actyx/intern-arc already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 394cd73a9a5dbda4293ec5c673f171de34b70bca36f4b815e6e8a50a553d0f59 [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" "394cd73a9a5dbda4293ec5c673f171de34b70bca36f4b815e6e8a50a553d0f59", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "394cd73a9a5dbda4293ec5c673f171de34b70bca36f4b815e6e8a50a553d0f59", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "394cd73a9a5dbda4293ec5c673f171de34b70bca36f4b815e6e8a50a553d0f59", kill_on_drop: false }` [INFO] [stdout] 394cd73a9a5dbda4293ec5c673f171de34b70bca36f4b815e6e8a50a553d0f59 [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 22d5e8fc709f8d8ba7b11214b2c334750addcfd9bfc8f89f570632f4afbb5bf8 [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" "22d5e8fc709f8d8ba7b11214b2c334750addcfd9bfc8f89f570632f4afbb5bf8", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling instant v0.1.9 [INFO] [stderr] Compiling lock_api v0.4.2 [INFO] [stderr] Compiling parking_lot_core v0.8.3 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling once_cell v1.7.2 [INFO] [stderr] Compiling intern-arc v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stdout] --> src/lib.rs:119:24 [INFO] [stdout] | [INFO] [stdout] 119 | sync::atomic::{spin_loop_hint, AtomicPtr, AtomicUsize, Ordering::*}, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.23s [INFO] running `Command { std: "docker" "inspect" "22d5e8fc709f8d8ba7b11214b2c334750addcfd9bfc8f89f570632f4afbb5bf8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "22d5e8fc709f8d8ba7b11214b2c334750addcfd9bfc8f89f570632f4afbb5bf8", kill_on_drop: false }` [INFO] [stdout] 22d5e8fc709f8d8ba7b11214b2c334750addcfd9bfc8f89f570632f4afbb5bf8 [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1e91260d25918e513c455ad3d5afbd11f5e6ab99c1265eacd059387939b84f6a [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" "1e91260d25918e513c455ad3d5afbd11f5e6ab99c1265eacd059387939b84f6a", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling serde v1.0.123 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling regex-syntax v0.6.22 [INFO] [stderr] Compiling serde_json v1.0.63 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling half v1.7.1 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling thread_local v1.1.0 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling itertools v0.10.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling walkdir v2.3.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stdout] --> src/lib.rs:119:24 [INFO] [stdout] | [INFO] [stdout] 119 | sync::atomic::{spin_loop_hint, AtomicPtr, AtomicUsize, Ordering::*}, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling rand_core v0.6.2 [INFO] [stderr] Compiling crossbeam-utils v0.8.3 [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 rand v0.8.3 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling regex v1.4.3 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling criterion-plot v0.4.3 [INFO] [stderr] Compiling crossbeam-epoch v0.9.3 [INFO] [stderr] Compiling crossbeam-channel v0.5.0 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling plotters v0.3.0 [INFO] [stderr] Compiling env_logger v0.8.3 [INFO] [stderr] Compiling quickcheck v1.0.3 [INFO] [stderr] Compiling bstr v0.2.15 [INFO] [stderr] Compiling serde_cbor v0.11.1 [INFO] [stderr] Compiling csv v1.1.5 [INFO] [stderr] Compiling tinytemplate v1.2.0 [INFO] [stderr] Compiling serde_derive v1.0.123 [INFO] [stderr] Compiling criterion v0.3.4 [INFO] [stderr] Compiling intern-arc v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stdout] --> src/lib.rs:119:24 [INFO] [stdout] | [INFO] [stdout] 119 | sync::atomic::{spin_loop_hint, AtomicPtr, AtomicUsize, Ordering::*}, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 51.86s [INFO] running `Command { std: "docker" "inspect" "1e91260d25918e513c455ad3d5afbd11f5e6ab99c1265eacd059387939b84f6a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1e91260d25918e513c455ad3d5afbd11f5e6ab99c1265eacd059387939b84f6a", kill_on_drop: false }` [INFO] [stdout] 1e91260d25918e513c455ad3d5afbd11f5e6ab99c1265eacd059387939b84f6a [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "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] d3742a40d2774800fde27b508b493c119897b787a0794c670d7352315f21b89d [INFO] running `Command { std: "docker" "start" "-a" "d3742a40d2774800fde27b508b493c119897b787a0794c670d7352315f21b89d", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stdout] running 5 tests [INFO] [stderr] --> src/lib.rs:119:24 [INFO] [stderr] | [INFO] [stderr] 119 | sync::atomic::{spin_loop_hint, AtomicPtr, AtomicUsize, Ordering::*}, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `intern-arc` (lib) generated 1 warning [INFO] [stderr] warning: `intern-arc` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/intern_arc-5b4a98197ed255df) [INFO] [stdout] test hash::size ... ok [INFO] [stdout] test ref_count::tests::pointer ... ok [INFO] [stdout] test hash::tests::pointer ... ok [INFO] [stderr] Running tests/smoke_and_miri.rs (/opt/rustwide/target/debug/deps/smoke_and_miri-2a77e53e3c49a063) [INFO] [stdout] test ref_count::tests::size ... ok [INFO] [stdout] test tree::size ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test basic_hash_unsized ... ok [INFO] [stdout] test basic_ord_unsized ... ok [INFO] [stdout] test sequential_ord ... ok [INFO] [stdout] test basic_hash ... ok [INFO] [stdout] test basic_ord ... ok [INFO] [stdout] test sequential_hash ... ok [INFO] [stdout] test sorting ... ok [INFO] [stdout] test multithreading_hash ... ok [INFO] [stderr] Doc-tests intern-arc [INFO] [stdout] test multithreading_ord ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test src/hash.rs - hash::HashInterner::intern_sized (line 178) ... ok [INFO] [stdout] test src/tree.rs - tree::OrdInterner::intern_ref (line 146) ... ok [INFO] [stdout] test src/hash.rs - hash::HashInterner::intern_box (line 164) ... ok [INFO] [stdout] test src/hash.rs - hash::HashInterner::intern_ref (line 146) ... ok [INFO] [stdout] test src/tree.rs - tree::OrdInterner::intern_sized (line 178) ... ok [INFO] [stdout] test src/tree.rs - tree::OrdInterner::intern_box (line 164) ... ok [INFO] [stdout] test src/lib.rs - (line 75) ... ok [INFO] [stdout] test src/lib.rs - (line 62) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.25s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d3742a40d2774800fde27b508b493c119897b787a0794c670d7352315f21b89d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d3742a40d2774800fde27b508b493c119897b787a0794c670d7352315f21b89d", kill_on_drop: false }` [INFO] [stdout] d3742a40d2774800fde27b508b493c119897b787a0794c670d7352315f21b89d