[INFO] fetching crate bacon_rajan_cc 0.3.2...
[INFO] testing bacon_rajan_cc-0.3.2 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate bacon_rajan_cc 0.3.2 into /workspace/builds/worker-118/source
[INFO] validating manifest of crates.io crate bacon_rajan_cc 0.3.2 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bacon_rajan_cc 0.3.2
[INFO] finished tweaking crates.io crate bacon_rajan_cc 0.3.2
[INFO] tweaked toml for crates.io crate bacon_rajan_cc 0.3.2 written to /workspace/builds/worker-118/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 247a09878c18f4f6a3f43bf72bf7d2b7185f86d7aee5a355ea8adaa677bcef42
[INFO] running `Command { std: "docker" "start" "-a" "247a09878c18f4f6a3f43bf72bf7d2b7185f86d7aee5a355ea8adaa677bcef42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "247a09878c18f4f6a3f43bf72bf7d2b7185f86d7aee5a355ea8adaa677bcef42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "247a09878c18f4f6a3f43bf72bf7d2b7185f86d7aee5a355ea8adaa677bcef42", kill_on_drop: false }`
[INFO] [stdout] 247a09878c18f4f6a3f43bf72bf7d2b7185f86d7aee5a355ea8adaa677bcef42
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ae8fa4bb87bc748c1870d5d876860778a387df2d7008199c019f9fc21b52f063
[INFO] running `Command { std: "docker" "start" "-a" "ae8fa4bb87bc748c1870d5d876860778a387df2d7008199c019f9fc21b52f063", kill_on_drop: false }`
[INFO] [stderr]    Compiling bacon_rajan_cc v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "ae8fa4bb87bc748c1870d5d876860778a387df2d7008199c019f9fc21b52f063", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae8fa4bb87bc748c1870d5d876860778a387df2d7008199c019f9fc21b52f063", kill_on_drop: false }`
[INFO] [stdout] ae8fa4bb87bc748c1870d5d876860778a387df2d7008199c019f9fc21b52f063
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5889ecb400f1a0f8caa965db0c14e512a15fc7bf1d1da89b9ee8b7b308169229
[INFO] running `Command { std: "docker" "start" "-a" "5889ecb400f1a0f8caa965db0c14e512a15fc7bf1d1da89b9ee8b7b308169229", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling bacon_rajan_cc v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.20s
[INFO] running `Command { std: "docker" "inspect" "5889ecb400f1a0f8caa965db0c14e512a15fc7bf1d1da89b9ee8b7b308169229", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5889ecb400f1a0f8caa965db0c14e512a15fc7bf1d1da89b9ee8b7b308169229", kill_on_drop: false }`
[INFO] [stdout] 5889ecb400f1a0f8caa965db0c14e512a15fc7bf1d1da89b9ee8b7b308169229
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2ccd710e46621cac6a2c9454b92146294a91858d0e93d3e1ec0f30da27dca82d
[INFO] running `Command { std: "docker" "start" "-a" "2ccd710e46621cac6a2c9454b92146294a91858d0e93d3e1ec0f30da27dca82d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bacon_rajan_cc-210d8ad4b722c72c)
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test tests::extra_free ... ok
[INFO] [stdout] test tests::get_mut ... ok
[INFO] [stdout] test tests::is_unique ... ok
[INFO] [stdout] test tests::list_cycle ... ok
[INFO] [stdout] test tests::test_clone ... ok
[INFO] [stdout] test tests::test_cowrc_clone_make_unique ... ok
[INFO] [stdout] test tests::test_cowrc_clone_unique2 ... ok
[INFO] [stdout] test tests::test_cowrc_clone_weak ... ok
[INFO] [stdout] test tests::test_dead ... ok
[INFO] [stdout] test tests::test_destructor ... ok
[INFO] [stdout] test tests::test_double_visit_scan_black ... ok
[INFO] [stdout] test tests::test_live ... ok
[INFO] [stdout] test tests::test_map ... ok
[INFO] [stdout] test tests::test_no_leak_with_double_indirection ... ok
[INFO] [stdout] test tests::test_retain_weak ... ok
[INFO] [stdout] test tests::test_show ... ok
[INFO] [stdout] test tests::test_simple ... ok
[INFO] [stdout] test tests::test_simple_clone ... ok
[INFO] [stdout] test tests::test_strong_count ... ok
[INFO] [stdout] test tests::try_unwrap ... ok
[INFO] [stdout] test tests::test_weak_count ... ok
[INFO] [stdout] test tests::weak_cycle ... ok
[INFO] [stdout] test tests::weak_self_cyclic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bacon_rajan_cc
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test src/lib.rs - Cc<T>::clone (line 519) ... ok
[INFO] [stdout] test src/lib.rs - Cc<T>::downgrade (line 280) ... ok
[INFO] [stdout] test src/lib.rs - Cc<T>::new (line 251) ... ok
[INFO] [stdout] test src/lib.rs - Cc<T>::ge (line 659) ... ok
[INFO] [stdout] test src/lib.rs - Weak<T>::upgrade (line 736) ... ok
[INFO] [stdout] test src/lib.rs - Cc<T>::eq (line 557) ... ok
[INFO] [stdout] test src/lib.rs - Cc<T>::partial_cmp (line 593) ... ok
[INFO] [stdout] test src/lib.rs - Cc<T>::default (line 539) ... ok
[INFO] [stdout] test src/lib.rs - Cc<T>::drop (line 479) ... ok
[INFO] [stdout] test src/lib.rs - Cc<T>::ne (line 573) ... ok
[INFO] [stdout] test src/lib.rs - Cc<T>::lt (line 611) ... ok
[INFO] [stdout] test src/lib.rs - Cc<T>::make_unique (line 433) ... ok
[INFO] [stdout] test src/lib.rs - Cc<T>::le (line 627) ... ok
[INFO] [stdout] test src/lib.rs - Weak<T>::drop (line 764) ... ok
[INFO] [stdout] test src/lib.rs - Cc<T>::gt (line 643) ... ok
[INFO] [stdout] test src/lib.rs - Cc<T>::is_unique (line 334) ... ok
[INFO] [stdout] test src/lib.rs - (line 33) ... ok
[INFO] [stdout] test src/lib.rs - Weak<T>::clone (line 805) ... ok
[INFO] [stdout] test src/lib.rs - Cc<T>::cmp (line 677) ... ok
[INFO] [stdout] test src/collect.rs - collect::number_of_roots_buffered (line 38) ... ok
[INFO] [stdout] test src/lib.rs - Cc<T>::get_mut (line 394) ... ok
[INFO] [stdout] test src/lib.rs - (line 100) ... ok
[INFO] [stdout] test src/collect.rs - collect::collect_cycles (line 115) ... ok
[INFO] [stdout] test src/lib.rs - Cc<T>::try_unwrap (line 358) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.46s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2ccd710e46621cac6a2c9454b92146294a91858d0e93d3e1ec0f30da27dca82d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ccd710e46621cac6a2c9454b92146294a91858d0e93d3e1ec0f30da27dca82d", kill_on_drop: false }`
[INFO] [stdout] 2ccd710e46621cac6a2c9454b92146294a91858d0e93d3e1ec0f30da27dca82d