[INFO] fetching crate tagptr 0.2.0...
[INFO] testing tagptr-0.2.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate tagptr 0.2.0 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate tagptr 0.2.0 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tagptr 0.2.0
[INFO] finished tweaking crates.io crate tagptr 0.2.0
[INFO] tweaked toml for crates.io crate tagptr 0.2.0 written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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" "+62efba8a050c64249dab942951bb28f710208bc8" "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-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d182df5d7711bb03c9db66c1596a64973d63f89c705a156cd257b1e7b51e8770
[INFO] running `Command { std: "docker" "start" "-a" "d182df5d7711bb03c9db66c1596a64973d63f89c705a156cd257b1e7b51e8770", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d182df5d7711bb03c9db66c1596a64973d63f89c705a156cd257b1e7b51e8770", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d182df5d7711bb03c9db66c1596a64973d63f89c705a156cd257b1e7b51e8770", kill_on_drop: false }`
[INFO] [stdout] d182df5d7711bb03c9db66c1596a64973d63f89c705a156cd257b1e7b51e8770
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 95626064668bca47eacf866b9f01c57fd43724d39648af4fa8da5744e84464f9
[INFO] running `Command { std: "docker" "start" "-a" "95626064668bca47eacf866b9f01c57fd43724d39648af4fa8da5744e84464f9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling tagptr v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `Command { std: "docker" "inspect" "95626064668bca47eacf866b9f01c57fd43724d39648af4fa8da5744e84464f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95626064668bca47eacf866b9f01c57fd43724d39648af4fa8da5744e84464f9", kill_on_drop: false }`
[INFO] [stdout] 95626064668bca47eacf866b9f01c57fd43724d39648af4fa8da5744e84464f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f0bd2645710f1915e4e7d8e86f3fcb3f6f0189f5df3eff19e5d7f59da06a9b66
[INFO] running `Command { std: "docker" "start" "-a" "f0bd2645710f1915e4e7d8e86f3fcb3f6f0189f5df3eff19e5d7f59da06a9b66", kill_on_drop: false }`
[INFO] [stderr]    Compiling tagptr v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `Command { std: "docker" "inspect" "f0bd2645710f1915e4e7d8e86f3fcb3f6f0189f5df3eff19e5d7f59da06a9b66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0bd2645710f1915e4e7d8e86f3fcb3f6f0189f5df3eff19e5d7f59da06a9b66", kill_on_drop: false }`
[INFO] [stdout] f0bd2645710f1915e4e7d8e86f3fcb3f6f0189f5df3eff19e5d7f59da06a9b66
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fb051338f98aa3a795760116b7112f7657d6808f2bfda6cf41b6512e69d025cd
[INFO] running `Command { std: "docker" "start" "-a" "fb051338f98aa3a795760116b7112f7657d6808f2bfda6cf41b6512e69d025cd", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.93s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tagptr-7a69b5bd18132ebc)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test imp::non_null::tests::test_dangling ... ok
[INFO] [stdout] test imp::non_null::tests::test_try_compose ... ok
[INFO] [stdout] test imp::ptr::tests::test_cast ... ok
[INFO] [stdout] test imp::ptr::tests::test_compose ... ok
[INFO] [stdout] test imp::ptr::tests::test_debug ... ok
[INFO] [stdout] test imp::ptr::tests::test_erase ... ok
[INFO] [stdout] test imp::ptr::tests::test_from_usize ... ok
[INFO] [stdout] test imp::ptr::tests::test_overflow_tag ... ok
[INFO] [stdout] test imp::ptr::tests::test_set_tag ... ok
[INFO] [stdout] test imp::ptr::tests::test_underflow_tag ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tagptr
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test src/imp/ptr.rs - imp::ptr::TagPtr<T,N>::as_ref (line 332) ... ok
[INFO] [stdout] test src/imp/atomic.rs - imp::atomic::AtomicTagPtr<T,N>::fetch_sub (line 297) ... ok
[INFO] [stdout] test src/imp/atomic.rs - imp::atomic::AtomicTagPtr<T,N>::null (line 36) ... ok
[INFO] [stdout] test src/imp/ptr.rs - imp::ptr::TagPtr<T,N>::set_tag (line 216) ... ok
[INFO] [stdout] test src/imp/ptr.rs - imp::ptr::TagPtr<T,N>::as_mut (line 353) ... ok
[INFO] [stdout] test src/imp/ptr.rs - imp::ptr::TagPtr<T,N>::new (line 61) ... ok
[INFO] [stdout] test src/imp/ptr.rs - imp::ptr::TagPtr<T,N>::is_null (line 160) ... ok
[INFO] [stdout] test src/imp/atomic.rs - imp::atomic::AtomicTagPtr<T,N>::fetch_and (line 389) ... ok
[INFO] [stdout] test src/imp/ptr.rs - imp::ptr::TagPtr<T,N>::add_tag (line 258) ... ok
[INFO] [stdout] test src/imp/ptr.rs - imp::ptr::TagPtr<T,N>::into_usize (line 122) ... ok
[INFO] [stdout] test src/imp/ptr.rs - imp::ptr::TagPtr<T,N>::decompose_ref (line 365) ... ok
[INFO] [stdout] test src/imp/atomic.rs - imp::atomic::AtomicTagPtr<T,N>::swap (line 137) ... ok
[INFO] [stdout] test src/imp/ptr.rs - imp::ptr::TagPtr<T,N>::into_raw (line 98) ... ok
[INFO] [stdout] test src/imp/ptr.rs - imp::ptr::TagPtr<T,N>::sub_tag (line 277) ... ok
[INFO] [stdout] test src/imp/ptr.rs - imp::ptr::TagPtr<T,N>::update_tag (line 236) ... ok
[INFO] [stdout] test src/imp/atomic.rs - imp::atomic::AtomicTagPtr<T,N>::fetch_or (line 343) ... ok
[INFO] [stdout] test src/imp/atomic.rs - imp::atomic::AtomicTagPtr<T,N>::fetch_add (line 251) ... ok
[INFO] [stdout] test src/imp/ptr.rs - imp::ptr::TagPtr<T,N>::null (line 42) ... ok
[INFO] [stdout] test src/lib.rs - (line 48) ... ok
[INFO] [stdout] test src/imp/ptr.rs - imp::ptr::TagPtr<T,N>::compose (line 141) ... ok
[INFO] [stdout] test src/imp/ptr.rs - imp::ptr::TagPtr<T,N>::from_usize (line 79) ... ok
[INFO] [stdout] test src/imp/ptr.rs - imp::ptr::TagPtr<T,N>::clear_tag (line 177) ... ok
[INFO] [stdout] test src/imp/ptr.rs - imp::ptr::TagPtr<T,N>::split_tag (line 196) ... ok
[INFO] [stdout] test src/imp/ptr.rs - imp::ptr::TagPtr<T,N>::decompose_mut (line 389) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.59s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fb051338f98aa3a795760116b7112f7657d6808f2bfda6cf41b6512e69d025cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb051338f98aa3a795760116b7112f7657d6808f2bfda6cf41b6512e69d025cd", kill_on_drop: false }`
[INFO] [stdout] fb051338f98aa3a795760116b7112f7657d6808f2bfda6cf41b6512e69d025cd