[INFO] fetching crate ptr_cell 2.2.1...
[INFO] testing ptr_cell-2.2.1 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate ptr_cell 2.2.1 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate ptr_cell 2.2.1
[INFO] finished tweaking crates.io crate ptr_cell 2.2.1
[INFO] tweaked toml for crates.io crate ptr_cell 2.2.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ptr_cell 2.2.1 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6ebaa0ec8ad5b65c6f57589bc388f63513910e7359697628bb9c868dd35a375c
[INFO] running `Command { std: "docker" "start" "-a" "6ebaa0ec8ad5b65c6f57589bc388f63513910e7359697628bb9c868dd35a375c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6ebaa0ec8ad5b65c6f57589bc388f63513910e7359697628bb9c868dd35a375c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ebaa0ec8ad5b65c6f57589bc388f63513910e7359697628bb9c868dd35a375c", kill_on_drop: false }`
[INFO] [stdout] 6ebaa0ec8ad5b65c6f57589bc388f63513910e7359697628bb9c868dd35a375c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2dad8d08054aa1366d8caa37688f9330d1a1488b7004134dfad03850d2b3ea0d
[INFO] running `Command { std: "docker" "start" "-a" "2dad8d08054aa1366d8caa37688f9330d1a1488b7004134dfad03850d2b3ea0d", kill_on_drop: false }`
[INFO] [stderr]    Compiling ptr_cell v2.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "2dad8d08054aa1366d8caa37688f9330d1a1488b7004134dfad03850d2b3ea0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2dad8d08054aa1366d8caa37688f9330d1a1488b7004134dfad03850d2b3ea0d", kill_on_drop: false }`
[INFO] [stdout] 2dad8d08054aa1366d8caa37688f9330d1a1488b7004134dfad03850d2b3ea0d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cedf9ad5ca96c67462ea9ddc81712908d088e32ea089daa0cd6676089efa061e
[INFO] running `Command { std: "docker" "start" "-a" "cedf9ad5ca96c67462ea9ddc81712908d088e32ea089daa0cd6676089efa061e", kill_on_drop: false }`
[INFO] [stderr]    Compiling ptr_cell v2.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "cedf9ad5ca96c67462ea9ddc81712908d088e32ea089daa0cd6676089efa061e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cedf9ad5ca96c67462ea9ddc81712908d088e32ea089daa0cd6676089efa061e", kill_on_drop: false }`
[INFO] [stdout] cedf9ad5ca96c67462ea9ddc81712908d088e32ea089daa0cd6676089efa061e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ea19d7bc343fc4061437b9d2b2a36988b380f93c8c991abbbac8430e0720e652
[INFO] running `Command { std: "docker" "start" "-a" "ea19d7bc343fc4061437b9d2b2a36988b380f93c8c991abbbac8430e0720e652", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ptr_cell-88389963b108bfe8)
[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] [stderr]    Doc-tests ptr_cell
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test src/lib.rs - PtrCell<T>::new (line 488) ... ok
[INFO] [stdout] test src/lib.rs - PtrCell<T>::from_ptr (line 514) ... ok
[INFO] [stdout] test src/lib.rs - PtrCell<T>::map_owner (line 191) ... ok
[INFO] [stdout] test src/lib.rs - PtrCell<T>::set (line 326) ... ok
[INFO] [stdout] test src/lib.rs - PtrCell<T>::heap_leak (line 566) ... ok
[INFO] [stdout] test src/lib.rs - PtrCell<T>::set_ptr (line 347) ... ok
[INFO] [stdout] test src/lib.rs - PtrCell<T>::replace (line 368) ... ok
[INFO] [stdout] test src/lib.rs - PtrCell<T>::swap (line 260) ... ok
[INFO] [stdout] test src/lib.rs - (line 28) ... ok
[INFO] [stdout] test src/lib.rs - PtrCell<T>::get_mut (line 429) ... ok
[INFO] [stdout] test src/lib.rs - PtrCell<T>::get_ptr (line 454) ... ok
[INFO] [stdout] test src/lib.rs - PtrCell<T>::replace_ptr (line 400) ... ok
[INFO] [stdout] test src/lib.rs - PtrCell<T>::is_empty (line 472) ... ok
[INFO] [stdout] test src/lib.rs - Semantics::read_write (line 709) ... ok
[INFO] [stdout] test src/lib.rs - (line 61) ... ok
[INFO] [stdout] test src/lib.rs - PtrCell<T>::heap_reclaim (line 544) ... ok
[INFO] [stdout] test src/lib.rs - PtrCell<T>::take_ptr (line 306) ... ok
[INFO] [stdout] test src/lib.rs - Semantics::write (line 717) ... ok
[INFO] [stdout] test src/lib.rs - PtrCell<T>::take (line 285) ... ok
[INFO] [stdout] test src/lib.rs - Semantics::read (line 725) ... ok
[INFO] [stdout] test src/lib.rs - PtrCell (line 149) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ea19d7bc343fc4061437b9d2b2a36988b380f93c8c991abbbac8430e0720e652", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea19d7bc343fc4061437b9d2b2a36988b380f93c8c991abbbac8430e0720e652", kill_on_drop: false }`
[INFO] [stdout] ea19d7bc343fc4061437b9d2b2a36988b380f93c8c991abbbac8430e0720e652