[INFO] fetching crate ic-types 0.2.1...
[INFO] testing ic-types-0.2.1 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate ic-types 0.2.1 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate ic-types 0.2.1 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ic-types 0.2.1
[INFO] finished tweaking crates.io crate ic-types 0.2.1
[INFO] tweaked toml for crates.io crate ic-types 0.2.1 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3b4f86a7cbc6e352490a84010b17c5fd1b0f6ef364647efe3a6d2d0a4b428f24
[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" "3b4f86a7cbc6e352490a84010b17c5fd1b0f6ef364647efe3a6d2d0a4b428f24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3b4f86a7cbc6e352490a84010b17c5fd1b0f6ef364647efe3a6d2d0a4b428f24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b4f86a7cbc6e352490a84010b17c5fd1b0f6ef364647efe3a6d2d0a4b428f24", kill_on_drop: false }`
[INFO] [stdout] 3b4f86a7cbc6e352490a84010b17c5fd1b0f6ef364647efe3a6d2d0a4b428f24
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6815048f05c65d864a6b852f8be754fee3ef099433dd6b1516ee269ef92148d3
[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" "6815048f05c65d864a6b852f8be754fee3ef099433dd6b1516ee269ef92148d3", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling typenum v1.13.0
[INFO] [stderr]    Compiling serde_derive v1.0.127
[INFO] [stderr]    Compiling serde v1.0.127
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling cpufeatures v0.1.5
[INFO] [stderr]    Compiling opaque-debug v0.3.0
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling base32 v0.4.0
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling crc32fast v1.2.1
[INFO] [stderr]    Compiling block-buffer v0.9.0
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling sha2 v0.9.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]    Compiling thiserror v1.0.26
[INFO] [stderr]    Compiling serde_bytes v0.11.5
[INFO] [stderr]    Compiling ic-types v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.66s
[INFO] running `Command { std: "docker" "inspect" "6815048f05c65d864a6b852f8be754fee3ef099433dd6b1516ee269ef92148d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6815048f05c65d864a6b852f8be754fee3ef099433dd6b1516ee269ef92148d3", kill_on_drop: false }`
[INFO] [stdout] 6815048f05c65d864a6b852f8be754fee3ef099433dd6b1516ee269ef92148d3
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f6243036af6786f4edadfea1f7909d414df4b76e0ae28a215d27d83c5982a523
[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" "f6243036af6786f4edadfea1f7909d414df4b76e0ae28a215d27d83c5982a523", kill_on_drop: false }`
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling serde_json v1.0.66
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stderr]    Compiling serde_cbor v0.11.1
[INFO] [stderr]    Compiling ic-types v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.00s
[INFO] running `Command { std: "docker" "inspect" "f6243036af6786f4edadfea1f7909d414df4b76e0ae28a215d27d83c5982a523", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6243036af6786f4edadfea1f7909d414df4b76e0ae28a215d27d83c5982a523", kill_on_drop: false }`
[INFO] [stdout] f6243036af6786f4edadfea1f7909d414df4b76e0ae28a215d27d83c5982a523
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "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] 1c658fdd385796a8d46a1628deecf670bebbd828f2e9a8ff87786bed2bc7be3c
[INFO] running `Command { std: "docker" "start" "-a" "1c658fdd385796a8d46a1628deecf670bebbd828f2e9a8ff87786bed2bc7be3c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ic_types-8f83bf93ba8f7c25)
[INFO] [stdout] running 19 tests
[INFO] [stdout] test principal::tests::check_serde_cbor ... ok
[INFO] [stdout] test hash_tree::hash_tree_tests::spec_example_pruned ... ok
[INFO] [stdout] test hash_tree::hash_tree_tests::spec_example ... ok
[INFO] [stdout] test principal::tests::check_serde_json ... ok
[INFO] [stdout] test principal::tests::create_managment_cid_from_empty_blob_ok ... ok
[INFO] [stdout] test principal::tests::create_managment_cid_from_text_ok ... ok
[INFO] [stdout] test principal::tests::display_canister_id ... ok
[INFO] [stdout] test principal::tests::display_canister_id_from_bytes_as_bytes ... ok
[INFO] [stdout] test principal::tests::display_canister_id_from_text_as_bytes ... ok
[INFO] [stdout] test hash_tree::hash_tree_tests::can_lookup_paths ... ok
[INFO] [stdout] test principal::tests::inner ... ok
[INFO] [stdout] test hash_tree::hash_tree_tests::works_with_simple_tree ... ok
[INFO] [stdout] test principal::tests::display_canister_id_from_blob_as_bytes ... ok
[INFO] [stdout] test principal::tests::serializes ... ok
[INFO] [stdout] test principal::tests::parse_management_canister_ok ... ok
[INFO] [stdout] test principal::tests::text_form ... ok
[INFO] [stdout] test principal::tests::parse_management_canister_to_text_ok ... ok
[INFO] [stdout] test principal::tests::parse_text_bad_format ... ok
[INFO] [stdout] test principal::tests::inner_fails - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ic-types
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/principal.rs - principal::Principal::from_slice (line 175) - compile fail ... ok
[INFO] [stdout] test src/principal.rs - principal::Principal::from_slice (line 170) - compile fail ... ok
[INFO] [stdout] test src/principal.rs - principal::Principal::from_slice (line 163) ... ok
[INFO] [stdout] test src/principal.rs - principal::Principal (line 86) ... ok
[INFO] [stdout] test src/principal.rs - principal::Principal (line 99) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.34s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1c658fdd385796a8d46a1628deecf670bebbd828f2e9a8ff87786bed2bc7be3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c658fdd385796a8d46a1628deecf670bebbd828f2e9a8ff87786bed2bc7be3c", kill_on_drop: false }`
[INFO] [stdout] 1c658fdd385796a8d46a1628deecf670bebbd828f2e9a8ff87786bed2bc7be3c