[INFO] cloning repository https://github.com/rust-lang-nursery/polonius
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rust-lang-nursery/polonius" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frust-lang-nursery%2Fpolonius", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frust-lang-nursery%2Fpolonius'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 981785c101b68ff54663f34557ad85d5e9478dc7
[INFO] testing rust-lang-nursery/polonius against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frust-lang-nursery%2Fpolonius" "/workspace/builds/worker-19/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-19/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rust-lang-nursery/polonius on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-19/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/rust-lang-nursery/polonius
[INFO] finished tweaking git repo https://github.com/rust-lang-nursery/polonius
[INFO] tweaked toml for git repo https://github.com/rust-lang-nursery/polonius written to /workspace/builds/worker-19/source/Cargo.toml
[INFO] crate git repo https://github.com/rust-lang-nursery/polonius already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", 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]  Downloading crates ...
[INFO] [stderr]   Downloaded pico-args v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 08b7f6a1270b41ec1f5125fb76da40f4fd54e9159a407d8c20f2e4f355d4aa17
[INFO] running `Command { std: "docker" "start" "-a" "08b7f6a1270b41ec1f5125fb76da40f4fd54e9159a407d8c20f2e4f355d4aa17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "08b7f6a1270b41ec1f5125fb76da40f4fd54e9159a407d8c20f2e4f355d4aa17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08b7f6a1270b41ec1f5125fb76da40f4fd54e9159a407d8c20f2e4f355d4aa17", kill_on_drop: false }`
[INFO] [stdout] 08b7f6a1270b41ec1f5125fb76da40f4fd54e9159a407d8c20f2e4f355d4aa17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2110960ec268ce91f332281637b758016e5d679a957abe1a7cb4308b3133686c
[INFO] running `Command { std: "docker" "start" "-a" "2110960ec268ce91f332281637b758016e5d679a957abe1a7cb4308b3133686c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling datafrog v2.0.1
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling ordermap v0.3.5
[INFO] [stderr]    Compiling fixedbitset v0.1.9
[INFO] [stderr]    Compiling pico-args v0.2.0
[INFO] [stderr]    Compiling polonius-engine v0.13.0 (/opt/rustwide/workdir/polonius-engine)
[INFO] [stderr]    Compiling petgraph v0.4.13
[INFO] [stderr]    Compiling polonius v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 56.94s
[INFO] running `Command { std: "docker" "inspect" "2110960ec268ce91f332281637b758016e5d679a957abe1a7cb4308b3133686c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2110960ec268ce91f332281637b758016e5d679a957abe1a7cb4308b3133686c", kill_on_drop: false }`
[INFO] [stdout] 2110960ec268ce91f332281637b758016e5d679a957abe1a7cb4308b3133686c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9c5e6ec6e613d678ede797053fb7b19d50952ea29792177fb9486e86c972aad2
[INFO] running `Command { std: "docker" "start" "-a" "9c5e6ec6e613d678ede797053fb7b19d50952ea29792177fb9486e86c972aad2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling polonius-parser v0.5.0 (/opt/rustwide/workdir/polonius-parser)
[INFO] [stderr]    Compiling diff v0.1.12
[INFO] [stderr]    Compiling polonius v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 41.24s
[INFO] running `Command { std: "docker" "inspect" "9c5e6ec6e613d678ede797053fb7b19d50952ea29792177fb9486e86c972aad2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c5e6ec6e613d678ede797053fb7b19d50952ea29792177fb9486e86c972aad2", kill_on_drop: false }`
[INFO] [stdout] 9c5e6ec6e613d678ede797053fb7b19d50952ea29792177fb9486e86c972aad2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 01f5aadd4c57f5fbce5f4dd954eda7bb59d84cbb0b4c5a1896485b051c53a8b3
[INFO] running `Command { std: "docker" "start" "-a" "01f5aadd4c57f5fbce5f4dd954eda7bb59d84cbb0b4c5a1896485b051c53a8b3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/polonius-c4b59cd540dd5f1f)
[INFO] [stdout] 
[INFO] [stdout] running 29 tests
[INFO] [stdout] test program::tests::complete_program ... ok
[INFO] [stdout] test test::var_live_in_successor_propagates_to_predecessor ... ok
[INFO] [stdout] test test::successes_in_subset_relations_dataset ... ok
[INFO] [stdout] test test::transitive_illegal_subset_error ... ok
[INFO] [stdout] test test::transitive_known_subset ... ok
[INFO] [stdout] test test::var_drop_used_simple ... ok
[INFO] [stdout] test test::var_live_in_single_block ... ok
[INFO] [stdout] test test::known_placeholder_origin_subset ... ok
[INFO] [stdout] test test::send_is_not_static_std_sync ... ok
[INFO] [stdout] test test::borrowed_local_error ... ok
[INFO] [stdout] test test::issue_31567 ... ok
[INFO] [stdout] test test::illegal_subset_error ... ok
[INFO] [stdout] test test::test_insensitive_errors ... ok
[INFO] [stdout] test test::test_sensitive_passes_issue_47680 ... ok
[INFO] [stdout] test test::smoke_test_success_2 ... ok
[INFO] [stdout] test test::escape_upvar_nested ... ok
[INFO] [stdout] test test::var_live_in_successor_killed_by_reassignment ... ok
[INFO] [stdout] test test::errors_in_subset_relations_dataset ... ok
[INFO] [stdout] test test::no_subset_symmetries_exist ... ok
[INFO] [stdout] test test::smoke_test_success_1 ... ok
[INFO] [stdout] test test::smoke_test_errors ... ok
[INFO] [stdout] test test::conditional_init ... ok
[INFO] [stdout] test test::issue_47680::datafrog_opt ... ok
[INFO] [stdout] test test::basic_move_error ... ok
[INFO] [stdout] test test::vec_push_ref_foo3::datafrog_opt ... ok
[INFO] [stdout] test test::vec_push_ref_foo2::datafrog_opt ... ok
[INFO] [stdout] test test::vec_push_ref_foo1::datafrog_opt ... ok
[INFO] [stdout] test test::successes_in_move_errors_dataset ... ok
[INFO] [stdout] test test::smoke_test_ensuring_clap_facts_are_present ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/polonius-92fb28e07e029926)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests polonius
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 8.30s
[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] [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" "01f5aadd4c57f5fbce5f4dd954eda7bb59d84cbb0b4c5a1896485b051c53a8b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01f5aadd4c57f5fbce5f4dd954eda7bb59d84cbb0b4c5a1896485b051c53a8b3", kill_on_drop: false }`
[INFO] [stdout] 01f5aadd4c57f5fbce5f4dd954eda7bb59d84cbb0b4c5a1896485b051c53a8b3