[INFO] fetching crate libipld-core 0.7.0... [INFO] testing libipld-core-0.7.0 against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296 [INFO] extracting crate libipld-core 0.7.0 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate libipld-core 0.7.0 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 libipld-core 0.7.0 [INFO] finished tweaking crates.io crate libipld-core 0.7.0 [INFO] tweaked toml for crates.io crate libipld-core 0.7.0 written to /workspace/builds/worker-1/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 opaque-debug v0.3.0 [INFO] [stderr] Downloaded sha2 v0.9.2 [INFO] [stderr] Downloaded sha-1 v0.9.2 [INFO] [stderr] Downloaded arrayvec v0.5.2 [INFO] [stderr] Downloaded constant_time_eq v0.1.5 [INFO] [stderr] Downloaded crypto-mac v0.8.0 [INFO] [stderr] Downloaded synstructure v0.12.4 [INFO] [stderr] Downloaded base-x v0.2.8 [INFO] [stderr] Downloaded blake2b_simd v0.5.11 [INFO] [stderr] Downloaded blake3 v0.3.7 [INFO] [stderr] Downloaded data-encoding-macro v0.1.10 [INFO] [stderr] Downloaded data-encoding-macro-internal v0.1.9 [INFO] [stderr] Downloaded data-encoding v2.3.1 [INFO] [stderr] Downloaded version_check v0.9.2 [INFO] [stderr] Downloaded toml v0.5.7 [INFO] [stderr] Downloaded subtle v2.3.0 [INFO] [stderr] Downloaded typenum v1.12.0 [INFO] [stderr] Downloaded digest v0.9.0 [INFO] [stderr] Downloaded bitflags v1.2.1 [INFO] [stderr] Downloaded multibase v0.8.0 [INFO] [stderr] Downloaded block-buffer v0.9.0 [INFO] [stderr] Downloaded cfg-if v0.1.10 [INFO] [stderr] Downloaded thiserror-impl v1.0.22 [INFO] [stderr] Downloaded blake2s_simd v0.5.11 [INFO] [stderr] Downloaded anyhow v1.0.34 [INFO] [stderr] Downloaded cc v1.0.65 [INFO] [stderr] Downloaded sha3 v0.9.1 [INFO] [stderr] Downloaded crunchy v0.2.2 [INFO] [stderr] Downloaded keccak v0.1.0 [INFO] [stderr] Downloaded thiserror v1.0.22 [INFO] [stderr] Downloaded arrayref v0.3.6 [INFO] [stderr] Downloaded block-padding v0.2.1 [INFO] [stderr] Downloaded tiny-cid v0.3.0 [INFO] [stderr] Downloaded cfg-if v1.0.0 [INFO] [stderr] Downloaded cpuid-bool v0.1.2 [INFO] [stderr] Downloaded strobe-rs v0.5.4 [INFO] [stderr] Downloaded quote v1.0.7 [INFO] [stderr] Downloaded byteorder v1.3.4 [INFO] [stderr] Downloaded proc-macro-crate v0.1.5 [INFO] [stderr] Downloaded tiny-keccak v2.0.2 [INFO] [stderr] Downloaded serde v1.0.117 [INFO] [stderr] Downloaded proc-macro-error-attr v1.0.4 [INFO] [stderr] Downloaded proc-macro-error v1.0.4 [INFO] [stderr] Downloaded proc-macro2 v1.0.24 [INFO] [stderr] Downloaded syn v1.0.52 [INFO] [stderr] Downloaded unicode-xid v0.2.1 [INFO] [stderr] Downloaded unsigned-varint v0.5.1 [INFO] [stderr] Downloaded tiny-multihash-derive v0.5.0 [INFO] [stderr] Downloaded tiny-multihash v0.5.0 [INFO] [stderr] Downloaded generic-array v0.14.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] f76c224aedba737cfc6a4066f82b54b645c97bea94486fbc0d8bd8370c385d92 [INFO] running `Command { std: "docker" "start" "-a" "f76c224aedba737cfc6a4066f82b54b645c97bea94486fbc0d8bd8370c385d92", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f76c224aedba737cfc6a4066f82b54b645c97bea94486fbc0d8bd8370c385d92", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f76c224aedba737cfc6a4066f82b54b645c97bea94486fbc0d8bd8370c385d92", kill_on_drop: false }` [INFO] [stdout] f76c224aedba737cfc6a4066f82b54b645c97bea94486fbc0d8bd8370c385d92 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] eec9b46ea17734654df6d192b99978840cc436960b95095ea7d66e458d5df3f1 [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" "eec9b46ea17734654df6d192b99978840cc436960b95095ea7d66e458d5df3f1", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling subtle v2.3.0 [INFO] [stderr] Compiling cc v1.0.65 [INFO] [stderr] Compiling arrayref v0.3.6 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling constant_time_eq v0.1.5 [INFO] [stderr] Compiling cpuid-bool v0.1.2 [INFO] [stderr] Compiling data-encoding v2.3.1 [INFO] [stderr] Compiling keccak v0.1.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling anyhow v1.0.34 [INFO] [stderr] Compiling unsigned-varint v0.5.1 [INFO] [stderr] Compiling base-x v0.2.8 [INFO] [stderr] Compiling blake2s_simd v0.5.11 [INFO] [stderr] Compiling blake2b_simd v0.5.11 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling strobe-rs v0.5.4 [INFO] [stderr] Compiling blake3 v0.3.7 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling syn v1.0.52 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling crypto-mac v0.8.0 [INFO] [stderr] Compiling sha2 v0.9.2 [INFO] [stderr] Compiling sha3 v0.9.1 [INFO] [stderr] Compiling sha-1 v0.9.2 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling toml v0.5.7 [INFO] [stderr] Compiling data-encoding-macro-internal v0.1.9 [INFO] [stderr] Compiling thiserror-impl v1.0.22 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling tiny-multihash-derive v0.5.0 [INFO] [stderr] Compiling data-encoding-macro v0.1.10 [INFO] [stderr] Compiling multibase v0.8.0 [INFO] [stderr] Compiling thiserror v1.0.22 [INFO] [stderr] Compiling tiny-multihash v0.5.0 [INFO] [stderr] Compiling tiny-cid v0.3.0 [INFO] [stderr] Compiling libipld-core v0.7.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 57.23s [INFO] running `Command { std: "docker" "inspect" "eec9b46ea17734654df6d192b99978840cc436960b95095ea7d66e458d5df3f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eec9b46ea17734654df6d192b99978840cc436960b95095ea7d66e458d5df3f1", kill_on_drop: false }` [INFO] [stdout] eec9b46ea17734654df6d192b99978840cc436960b95095ea7d66e458d5df3f1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 116854eaf9da90c9c4777e4dd93c275ed6e3ddede5a574320934520a63ceba95 [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" "116854eaf9da90c9c4777e4dd93c275ed6e3ddede5a574320934520a63ceba95", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libipld-core v0.7.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.11s [INFO] running `Command { std: "docker" "inspect" "116854eaf9da90c9c4777e4dd93c275ed6e3ddede5a574320934520a63ceba95", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "116854eaf9da90c9c4777e4dd93c275ed6e3ddede5a574320934520a63ceba95", kill_on_drop: false }` [INFO] [stdout] 116854eaf9da90c9c4777e4dd93c275ed6e3ddede5a574320934520a63ceba95 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 691e341a5d3d47e81273ddba80b1bf31e76661db4a7bcd04c0452509a24be08d [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" "691e341a5d3d47e81273ddba80b1bf31e76661db4a7bcd04c0452509a24be08d", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/libipld_core-8dc42474a9aa004b [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test codec::tests::test_codec ... ok [INFO] [stdout] test ipld::tests::test_get ... ok [INFO] [stdout] test ipld::tests::test_ipld_float_from ... ok [INFO] [stdout] test raw::tests::test_raw_codec ... ok [INFO] [stdout] test ipld::tests::test_ipld_link_from ... ok [INFO] [stdout] test ipld::tests::test_ipld_bool_from ... ok [INFO] [stdout] test ipld::tests::test_ipld_bytes_from ... ok [INFO] [stdout] test ipld::tests::test_ipld_integer_from ... ok [INFO] [stdout] test ipld::tests::test_take ... ok [INFO] [stdout] test ipld::tests::test_ipld_string_from ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests libipld-core [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" "691e341a5d3d47e81273ddba80b1bf31e76661db4a7bcd04c0452509a24be08d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "691e341a5d3d47e81273ddba80b1bf31e76661db4a7bcd04c0452509a24be08d", kill_on_drop: false }` [INFO] [stdout] 691e341a5d3d47e81273ddba80b1bf31e76661db4a7bcd04c0452509a24be08d