[INFO] cloning repository https://github.com/litegraph/stable-hash
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/litegraph/stable-hash" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flitegraph%2Fstable-hash", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flitegraph%2Fstable-hash'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5ed573375b6f6fa7c1e12d02df6b1e8d4ed5004d
[INFO] testing litegraph/stable-hash against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flitegraph%2Fstable-hash" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/litegraph/stable-hash on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/litegraph/stable-hash
[INFO] finished tweaking git repo https://github.com/litegraph/stable-hash
[INFO] tweaked toml for git repo https://github.com/litegraph/stable-hash written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/litegraph/stable-hash already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e21d6dd6c945baf665effaf49d82ef5650ad07360579a365dbc6380bf31b686f
[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" "e21d6dd6c945baf665effaf49d82ef5650ad07360579a365dbc6380bf31b686f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e21d6dd6c945baf665effaf49d82ef5650ad07360579a365dbc6380bf31b686f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e21d6dd6c945baf665effaf49d82ef5650ad07360579a365dbc6380bf31b686f", kill_on_drop: false }`
[INFO] [stdout] e21d6dd6c945baf665effaf49d82ef5650ad07360579a365dbc6380bf31b686f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d7696243fc6b9a0a166d395c38e53c0de5352635a5dea03d5d04333adb0e9641
[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" "d7696243fc6b9a0a166d395c38e53c0de5352635a5dea03d5d04333adb0e9641", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling cc v1.0.52
[INFO] [stderr]    Compiling arrayvec v0.5.1
[INFO] [stderr]    Compiling leb128 v0.2.4
[INFO] [stderr]    Compiling crypto-mac v0.7.0
[INFO] [stderr]    Compiling digest v0.8.1
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling blake3 v0.3.3
[INFO] [stderr]    Compiling stable-hash v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.50s
[INFO] running `Command { std: "docker" "inspect" "d7696243fc6b9a0a166d395c38e53c0de5352635a5dea03d5d04333adb0e9641", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7696243fc6b9a0a166d395c38e53c0de5352635a5dea03d5d04333adb0e9641", kill_on_drop: false }`
[INFO] [stdout] d7696243fc6b9a0a166d395c38e53c0de5352635a5dea03d5d04333adb0e9641
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e5820bb923028fe9a03b99f42c502122fa3fb5b0c06048746d8af17347048c7b
[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" "e5820bb923028fe9a03b99f42c502122fa3fb5b0c06048746d8af17347048c7b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.67
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling ppv-lite86 v0.2.6
[INFO] [stderr]    Compiling c2-chacha v0.2.3
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.1
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling twox-hash v1.5.0
[INFO] [stderr]    Compiling stable-hash v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 10.26s
[INFO] running `Command { std: "docker" "inspect" "e5820bb923028fe9a03b99f42c502122fa3fb5b0c06048746d8af17347048c7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5820bb923028fe9a03b99f42c502122fa3fb5b0c06048746d8af17347048c7b", kill_on_drop: false }`
[INFO] [stdout] e5820bb923028fe9a03b99f42c502122fa3fb5b0c06048746d8af17347048c7b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8a57d23253b894fa88e75ed8c153adbdb82d5a12a8b67bb65763679d8ef728ef
[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" "8a57d23253b894fa88e75ed8c153adbdb82d5a12a8b67bb65763679d8ef728ef", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/stable_hash-b95975792c4d712a)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test sequence_number::test::no_collisions_for_common_prototypes_32 ... ok
[INFO] [stderr]      Running tests/backward_compatibility.rs (/opt/rustwide/target/debug/deps/backward_compatibility-6d22cd6b80afd9d5)
[INFO] [stdout] test sequence_number::test::no_collisions_for_common_prototypes_64 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stderr]      Running tests/number_lowerings.rs (/opt/rustwide/target/debug/deps/number_lowerings-aaa55f31a37000fe)
[INFO] [stdout] test path_to_some ... ok
[INFO] [stdout] test some_default_ne ... ok
[INFO] [stdout] test add_non_default_field ... ok
[INFO] [stdout] test two_is_used ... ok
[INFO] [stdout] test add_default_field ... ok
[INFO] [stdout] test defaults_are_non_emitting ... ok
[INFO] [stdout] test empty_vec_is_default ... ok
[INFO] [stdout] test omitted_defaults_dont_collide ... ok
[INFO] [stdout] test as_bytes ... ok
[INFO] [stdout] test next_child_calls_do_not_affect_output ... ok
[INFO] [stdout] test add_optional_field ... ok
[INFO] [stdout] test numbers_through_vec ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 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 up_to_u128 ... ok
[INFO] [stdout] test up_to_u64 ... ok
[INFO] [stdout] test up_to_u8 ... ok
[INFO] [stdout] test down_to_i64 ... ok
[INFO] [stdout] test down_to_i16 ... ok
[INFO] [stdout] test down_to_i32 ... ok
[INFO] [stdout] test up_to_u16 ... ok
[INFO] [stdout] test up_to_u32 ... ok
[INFO] [stdout] test down_to_i8 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/unordered_collections.rs (/opt/rustwide/target/debug/deps/unordered_collections-d57c9253735c8dc1)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test hash_set_ne_item ... ok
[INFO] [stdout] test hash_set_ne_count ... ok
[INFO] [stdout] test hash_set_eq ... ok
[INFO] [stdout] test hash_map_eq ... ok
[INFO] [stderr]    Doc-tests stable-hash
[INFO] [stdout] test hash_map_ne_key ... ok
[INFO] [stdout] test hash_map_ne_value ... ok
[INFO] [stdout] test hash_map_ne_count ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8a57d23253b894fa88e75ed8c153adbdb82d5a12a8b67bb65763679d8ef728ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a57d23253b894fa88e75ed8c153adbdb82d5a12a8b67bb65763679d8ef728ef", kill_on_drop: false }`
[INFO] [stdout] 8a57d23253b894fa88e75ed8c153adbdb82d5a12a8b67bb65763679d8ef728ef