[INFO] fetching crate ipld_hamt 0.1.1... [INFO] testing ipld_hamt-0.1.1 against beta-2021-01-01 for beta-1.50-1 [INFO] extracting crate ipld_hamt 0.1.1 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate ipld_hamt 0.1.1 on toolchain beta-2021-01-01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate ipld_hamt 0.1.1 [INFO] finished tweaking crates.io crate ipld_hamt 0.1.1 [INFO] tweaked toml for crates.io crate ipld_hamt 0.1.1 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded multihash-derive v0.7.1 [INFO] [stderr] Downloaded multibase v0.9.1 [INFO] [stderr] Downloaded cs_serde_cbor v0.12.0 [INFO] [stderr] Downloaded integer-encoding v2.1.1 [INFO] [stderr] Downloaded multihash v0.13.2 [INFO] [stderr] Downloaded ipld_blockstore v0.1.1 [INFO] [stderr] Downloaded forest_hash_utils v0.1.0 [INFO] [stderr] Downloaded serde_tuple_macros v0.5.0 [INFO] [stderr] Downloaded serde_tuple v0.5.0 [INFO] [stderr] Downloaded async-recursion v0.3.1 [INFO] [stderr] Downloaded cid v0.6.0 [INFO] [stderr] Downloaded forest_encoding v0.2.1 [INFO] [stderr] Downloaded forest_ipld v0.1.1 [INFO] [stderr] Downloaded forest_db v0.1.0 [INFO] [stderr] Downloaded cs_serde_bytes v0.12.0 [INFO] [stderr] Downloaded forest_json_utils v0.1.1 [INFO] [stderr] Downloaded forest_cid v0.3.0 [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" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f02ec7a953a0d3a39560d359f44bd4eb1d3dd06a4fb9d06262216144dfe95723 [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" "f02ec7a953a0d3a39560d359f44bd4eb1d3dd06a4fb9d06262216144dfe95723", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f02ec7a953a0d3a39560d359f44bd4eb1d3dd06a4fb9d06262216144dfe95723", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f02ec7a953a0d3a39560d359f44bd4eb1d3dd06a4fb9d06262216144dfe95723", kill_on_drop: false }` [INFO] [stdout] f02ec7a953a0d3a39560d359f44bd4eb1d3dd06a4fb9d06262216144dfe95723 [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=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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 309893b9368f4dc5e4b3c7e3f108094507669085df1dee0c15b3a42872c144f5 [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" "309893b9368f4dc5e4b3c7e3f108094507669085df1dee0c15b3a42872c144f5", 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] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling syn v1.0.57 [INFO] [stderr] Compiling serde v1.0.118 [INFO] [stderr] Compiling data-encoding v2.3.1 [INFO] [stderr] Compiling base-x v0.2.8 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling unsigned-varint v0.5.1 [INFO] [stderr] Compiling half v1.6.0 [INFO] [stderr] Compiling integer-encoding v2.1.1 [INFO] [stderr] Compiling smallvec v1.6.0 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling instant v0.1.9 [INFO] [stderr] Compiling indexmap v1.6.1 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling parking_lot_core v0.8.2 [INFO] [stderr] Compiling sha2 v0.9.2 [INFO] [stderr] Compiling blake2b_simd v0.5.11 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling serde_derive v1.0.118 [INFO] [stderr] Compiling data-encoding-macro-internal v0.1.9 [INFO] [stderr] Compiling serde_tuple_macros v0.5.0 [INFO] [stderr] Compiling thiserror-impl v1.0.23 [INFO] [stderr] Compiling serde_repr v0.1.6 [INFO] [stderr] Compiling async-trait v0.1.42 [INFO] [stderr] Compiling async-recursion v0.3.1 [INFO] [stderr] Compiling data-encoding-macro v0.1.10 [INFO] [stderr] Compiling multibase v0.8.0 [INFO] [stderr] Compiling multibase v0.9.1 [INFO] [stderr] Compiling thiserror v1.0.23 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling cs_serde_bytes v0.12.0 [INFO] [stderr] Compiling forest_json_utils v0.1.1 [INFO] [stderr] Compiling cs_serde_cbor v0.12.0 [INFO] [stderr] Compiling serde_tuple v0.5.0 [INFO] [stderr] Compiling forest_hash_utils v0.1.0 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling multihash-derive v0.7.1 [INFO] [stderr] Compiling multihash v0.13.2 [INFO] [stderr] Compiling cid v0.6.0 [INFO] [stderr] Compiling forest_cid v0.3.0 [INFO] [stderr] Compiling forest_encoding v0.2.1 [INFO] [stderr] Compiling forest_db v0.1.0 [INFO] [stderr] Compiling forest_ipld v0.1.1 [INFO] [stderr] Compiling ipld_blockstore v0.1.1 [INFO] [stderr] Compiling ipld_hamt v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 04s [INFO] running `Command { std: "docker" "inspect" "309893b9368f4dc5e4b3c7e3f108094507669085df1dee0c15b3a42872c144f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "309893b9368f4dc5e4b3c7e3f108094507669085df1dee0c15b3a42872c144f5", kill_on_drop: false }` [INFO] [stdout] 309893b9368f4dc5e4b3c7e3f108094507669085df1dee0c15b3a42872c144f5 [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=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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3207b1f752860a6cb4aabd8a338f1a80c6137b520e652358709a4f3862a6dfb3 [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" "3207b1f752860a6cb4aabd8a338f1a80c6137b520e652358709a4f3862a6dfb3", kill_on_drop: false }` [INFO] [stderr] Compiling const_fn v0.4.4 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling serde_json v1.0.61 [INFO] [stderr] Compiling regex-syntax v0.6.21 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling hex v0.4.2 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling crossbeam-channel v0.5.0 [INFO] [stderr] Compiling plotters v0.2.15 [INFO] [stderr] Compiling walkdir v2.3.1 [INFO] [stderr] Compiling serde_cbor v0.11.1 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling bstr v0.2.14 [INFO] [stderr] Compiling criterion-plot v0.4.3 [INFO] [stderr] Compiling crossbeam-epoch v0.9.1 [INFO] [stderr] Compiling regex v1.4.2 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling csv v1.1.5 [INFO] [stderr] Compiling tinytemplate v1.2.0 [INFO] [stderr] Compiling criterion v0.3.3 [INFO] [stderr] Compiling ipld_hamt v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 59.02s [INFO] running `Command { std: "docker" "inspect" "3207b1f752860a6cb4aabd8a338f1a80c6137b520e652358709a4f3862a6dfb3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3207b1f752860a6cb4aabd8a338f1a80c6137b520e652358709a4f3862a6dfb3", kill_on_drop: false }` [INFO] [stdout] 3207b1f752860a6cb4aabd8a338f1a80c6137b520e652358709a4f3862a6dfb3 [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=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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6deefd0b4ce149eb445dac690200d4ca396d70225c4625714b7a0f8c262e9575 [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" "6deefd0b4ce149eb445dac690200d4ca396d70225c4625714b7a0f8c262e9575", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.43s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/ipld_hamt-f940a1a8cbaac417 [INFO] [stdout] running 3 tests [INFO] [stdout] test hash_bits::tests::test_bitfield ... ok [INFO] [stdout] test bitfield::tests::test_cbor_serialization ... ok [INFO] [stdout] test bitfield::tests::test_bitfield ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/hamt_tests-4303e8b861235c4a [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test reload_empty ... ok [INFO] [stdout] test delete_case ... ok [INFO] [stdout] test test_load ... ok [INFO] [stdout] test test_basics ... ok [INFO] [stdout] test delete ... ok [INFO] [stdout] test for_each ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Doc-tests ipld_hamt [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test src/hamt.rs - hamt::Hamt::contains_key (line 179) ... ok [INFO] [stdout] test src/hamt.rs - hamt::Hamt::delete (line 207) ... ok [INFO] [stdout] test src/hamt.rs - hamt::Hamt (line 18) ... ok [INFO] [stdout] test src/hamt.rs - hamt::Hamt::get (line 148) ... ok [INFO] [stdout] test src/hamt.rs - hamt::Hamt::set (line 124) ... ok [INFO] [stdout] test src/hamt.rs - hamt::Hamt::for_each (line 242) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 11.08s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "6deefd0b4ce149eb445dac690200d4ca396d70225c4625714b7a0f8c262e9575", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6deefd0b4ce149eb445dac690200d4ca396d70225c4625714b7a0f8c262e9575", kill_on_drop: false }` [INFO] [stdout] 6deefd0b4ce149eb445dac690200d4ca396d70225c4625714b7a0f8c262e9575