[INFO] fetching crate certified-vars 0.1.0... [INFO] testing certified-vars-0.1.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799 [INFO] extracting crate certified-vars 0.1.0 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate certified-vars 0.1.0 on toolchain 62efba8a050c64249dab942951bb28f710208bc8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate certified-vars 0.1.0 [INFO] finished tweaking crates.io crate certified-vars 0.1.0 [INFO] tweaked toml for crates.io crate certified-vars 0.1.0 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fc40e3b8b8482262435fca6d2b75a7a20eb6cd9fb1394d35e639527a8f0f6b5e [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" "fc40e3b8b8482262435fca6d2b75a7a20eb6cd9fb1394d35e639527a8f0f6b5e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fc40e3b8b8482262435fca6d2b75a7a20eb6cd9fb1394d35e639527a8f0f6b5e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fc40e3b8b8482262435fca6d2b75a7a20eb6cd9fb1394d35e639527a8f0f6b5e", kill_on_drop: false }` [INFO] [stdout] fc40e3b8b8482262435fca6d2b75a7a20eb6cd9fb1394d35e639527a8f0f6b5e [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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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] 486a26273791cb7c417e387de538b990ec54ca24bab32a9b40bbf245e5169eb3 [INFO] running `Command { std: "docker" "start" "-a" "486a26273791cb7c417e387de538b990ec54ca24bab32a9b40bbf245e5169eb3", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling typenum v1.14.0 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling diff v0.1.12 [INFO] [stderr] Compiling pico-args v0.4.2 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling anyhow v1.0.51 [INFO] [stderr] Compiling cpufeatures v0.2.1 [INFO] [stderr] Compiling beef v0.5.1 [INFO] [stderr] Compiling base32 v0.4.0 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling paste v1.0.6 [INFO] [stderr] Compiling leb128 v0.2.5 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling lock_api v0.4.5 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Compiling instant v0.1.12 [INFO] [stderr] Compiling bit-set v0.5.2 [INFO] [stderr] Compiling pretty v0.10.0 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling crc32fast v1.3.0 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling codespan-reporting v0.11.1 [INFO] [stderr] Compiling ena v0.14.0 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling term v0.7.0 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling string_cache v0.8.2 [INFO] [stderr] Compiling ascii-canvas v3.0.0 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling sha2 v0.9.8 [INFO] [stderr] Compiling lalrpop-util v0.19.6 [INFO] [stderr] Compiling lalrpop v0.19.6 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling logos-derive v0.12.0 [INFO] [stderr] Compiling binread_derive v2.1.0 [INFO] [stderr] Compiling candid_derive v0.4.5 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling binread v2.2.0 [INFO] [stderr] Compiling logos v0.12.0 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling serde_bytes v0.11.5 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling ic-types v0.2.2 [INFO] [stderr] Compiling candid v0.7.8 [INFO] [stderr] Compiling proc-macro-crate v1.1.0 [INFO] [stderr] Compiling num_enum_derive v0.5.4 [INFO] [stderr] Compiling num_enum v0.5.4 [INFO] [stderr] Compiling certified-vars v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 58s [INFO] running `Command { std: "docker" "inspect" "486a26273791cb7c417e387de538b990ec54ca24bab32a9b40bbf245e5169eb3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "486a26273791cb7c417e387de538b990ec54ca24bab32a9b40bbf245e5169eb3", kill_on_drop: false }` [INFO] [stdout] 486a26273791cb7c417e387de538b990ec54ca24bab32a9b40bbf245e5169eb3 [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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dd9e190aa6e2914a4c0e075eafccfa469f0cb3e8d24e5bdfd22b432da1c41f5b [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" "dd9e190aa6e2914a4c0e075eafccfa469f0cb3e8d24e5bdfd22b432da1c41f5b", kill_on_drop: false }` [INFO] [stderr] Compiling certified-vars v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 7.25s [INFO] running `Command { std: "docker" "inspect" "dd9e190aa6e2914a4c0e075eafccfa469f0cb3e8d24e5bdfd22b432da1c41f5b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd9e190aa6e2914a4c0e075eafccfa469f0cb3e8d24e5bdfd22b432da1c41f5b", kill_on_drop: false }` [INFO] [stdout] dd9e190aa6e2914a4c0e075eafccfa469f0cb3e8d24e5bdfd22b432da1c41f5b [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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 541b0c70f1bca515261adeace1f4be2e5bfe1415a09335a8b7a264bb63ed966b [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" "541b0c70f1bca515261adeace1f4be2e5bfe1415a09335a8b7a264bb63ed966b", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/certified_vars-08e479a0d6061ef3) [INFO] [stdout] running 25 tests [INFO] [stdout] test hashtree::tests::test_public_spec_example ... ok [INFO] [stdout] test collections::seq::tests::serde_cbor ... ok [INFO] [stdout] test collections::group::tests::dynamic_box ... ok [INFO] [stdout] test collections::seq::tests::candid ... ok [INFO] [stdout] test collections::map::tests::insert ... ok [INFO] [stdout] test rbtree::test::test_key_bounds ... ok [INFO] [stdout] test rbtree::test::simple_delete_test_2 ... ok [INFO] [stdout] test rbtree::test::test_prefix_neighbor ... ok [INFO] [stdout] test collections::group::tests::builder ... ok [INFO] [stdout] test rbtree::test::test_nested_witness ... ok [INFO] [stdout] test collections::paged::tests::modify_max_with_prefix ... ok [INFO] [stdout] test rbtree::test::simple_delete_test ... ok [INFO] [stdout] test collections::group::tests::ray ... ok [INFO] [stdout] test collections::seq::tests::index ... ok [INFO] [stdout] test rbtree::test::test_witness_value_range ... ok [INFO] [stdout] test rbtree::test::test_witness_key_range ... ok [INFO] [stdout] test collections::seq::tests::extend ... ok [INFO] [stdout] test collections::seq::tests::index_out_of_range - should panic ... ok [INFO] [stdout] test collections::paged::tests::get ... ok [INFO] [stdout] test collections::seq::tests::append ... ok [INFO] [stdout] test rbtree::test::test_witness ... ok [INFO] [stdout] test rbtree::test::map_model_test ... ok [INFO] [stdout] test rbtree::iterator::tests::should_visit_all ... ok [INFO] [stdout] test collections::map::tests::remove ... ok [INFO] [stdout] test collections::map::tests::remove_rev ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.60s [INFO] [stdout] [INFO] [stderr] Doc-tests certified-vars [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/collections/seq.rs - collections::seq::Seq (line 15) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.70s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "541b0c70f1bca515261adeace1f4be2e5bfe1415a09335a8b7a264bb63ed966b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "541b0c70f1bca515261adeace1f4be2e5bfe1415a09335a8b7a264bb63ed966b", kill_on_drop: false }` [INFO] [stdout] 541b0c70f1bca515261adeace1f4be2e5bfe1415a09335a8b7a264bb63ed966b