[INFO] fetching crate heapbuf 0.1.3...
[INFO] testing heapbuf-0.1.3 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate heapbuf 0.1.3 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate heapbuf 0.1.3
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate heapbuf 0.1.3
[INFO] tweaked toml for crates.io crate heapbuf 0.1.3 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate heapbuf 0.1.3 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 30 packages to latest compatible versions
[INFO] [stderr]       Adding rw-utils v0.0.1 (available: v0.0.2)
[INFO] [stderr]       Adding sync-ptr v0.1.4 (available: v0.2.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c6357da943d7a7b49108474668c35a60457fb605089b6977cdc0a69752eb3e84
[INFO] running `Command { std: "docker" "start" "-a" "c6357da943d7a7b49108474668c35a60457fb605089b6977cdc0a69752eb3e84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c6357da943d7a7b49108474668c35a60457fb605089b6977cdc0a69752eb3e84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6357da943d7a7b49108474668c35a60457fb605089b6977cdc0a69752eb3e84", kill_on_drop: false }`
[INFO] [stdout] c6357da943d7a7b49108474668c35a60457fb605089b6977cdc0a69752eb3e84
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 45c842367c805550579d0735b455d4f5cf658e20e1ba4d7d0b415efa3f3b6f1f
[INFO] running `Command { std: "docker" "start" "-a" "45c842367c805550579d0735b455d4f5cf658e20e1ba4d7d0b415efa3f3b6f1f", kill_on_drop: false }`
[INFO] [stderr]    Compiling sync-ptr v0.1.4
[INFO] [stderr]    Compiling heapbuf v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "45c842367c805550579d0735b455d4f5cf658e20e1ba4d7d0b415efa3f3b6f1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45c842367c805550579d0735b455d4f5cf658e20e1ba4d7d0b415efa3f3b6f1f", kill_on_drop: false }`
[INFO] [stdout] 45c842367c805550579d0735b455d4f5cf658e20e1ba4d7d0b415efa3f3b6f1f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4cc0685916022cabd1454eac55bdf482a06f822ac49924e2cd11a53761dc0115
[INFO] running `Command { std: "docker" "start" "-a" "4cc0685916022cabd1454eac55bdf482a06f822ac49924e2cd11a53761dc0115", kill_on_drop: false }`
[INFO] [stderr]    Compiling encoding_index_tests v0.1.4
[INFO] [stderr]    Compiling encoding-index-simpchinese v1.20141219.5
[INFO] [stderr]    Compiling encoding-index-japanese v1.20141219.5
[INFO] [stderr]    Compiling encoding-index-korean v1.20141219.5
[INFO] [stderr]    Compiling encoding-index-singlebyte v1.20141219.5
[INFO] [stderr]    Compiling encoding-index-tradchinese v1.20141219.5
[INFO] [stderr]    Compiling encoding v0.2.33
[INFO] [stderr]    Compiling rw-utils v0.0.1
[INFO] [stderr]    Compiling heapbuf v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.51s
[INFO] running `Command { std: "docker" "inspect" "4cc0685916022cabd1454eac55bdf482a06f822ac49924e2cd11a53761dc0115", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4cc0685916022cabd1454eac55bdf482a06f822ac49924e2cd11a53761dc0115", kill_on_drop: false }`
[INFO] [stdout] 4cc0685916022cabd1454eac55bdf482a06f822ac49924e2cd11a53761dc0115
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 58e67ce40d22b88139c16ad7ecd3effd8e9be2695e622c934e5c8c77bf8716ab
[INFO] running `Command { std: "docker" "start" "-a" "58e67ce40d22b88139c16ad7ecd3effd8e9be2695e622c934e5c8c77bf8716ab", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/heapbuf-a68078826075b9e5)
[INFO] [stdout] running 3 tests
[INFO] [stdout] test buf::test_unwind ... ok
[INFO] [stdout] test buf::test_sync ... ok
[INFO] [stdout] test destructor::test_sync ... ok
[INFO] [stderr]      Running tests/buf_test.rs (/opt/rustwide/target/debug/deps/buf_test-95209430348ed91c)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_alloc ... ok
[INFO] [stdout] test test_atomic_get ... ok
[INFO] [stderr]      Running tests/destructor_tests.rs (/opt/rustwide/target/debug/deps/destructor_tests-e6b24f6ae391e19d)
[INFO] [stdout] test test_mt ... ok
[INFO] [stderr]      Running tests/example.rs (/opt/rustwide/target/debug/deps/example-d056ab83ec5c3266)
[INFO] [stdout] test test_display ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_destructor_called ... ok
[INFO] [stdout] test test_dyn_destructor_called ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running tests/rw_tests.rs (/opt/rustwide/target/debug/deps/rw_tests-9661f257fe52639f)
[INFO] [stdout] test test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.53s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_seek ... ok
[INFO] [stdout] test test_read_write ... ok
[INFO] [stdout] test test_limit ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests heapbuf
[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" "58e67ce40d22b88139c16ad7ecd3effd8e9be2695e622c934e5c8c77bf8716ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58e67ce40d22b88139c16ad7ecd3effd8e9be2695e622c934e5c8c77bf8716ab", kill_on_drop: false }`
[INFO] [stdout] 58e67ce40d22b88139c16ad7ecd3effd8e9be2695e622c934e5c8c77bf8716ab