[INFO] fetching crate mun_memory 0.2.0... [INFO] testing mun_memory-0.2.0 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799 [INFO] extracting crate mun_memory 0.2.0 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate mun_memory 0.2.0 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate mun_memory 0.2.0 [INFO] finished tweaking crates.io crate mun_memory 0.2.0 [INFO] tweaked toml for crates.io crate mun_memory 0.2.0 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 66066bfd1640812fed08dc0c37693603d0f757140d1776014c927c64adf8e0c8 [INFO] running `Command { std: "docker" "start" "-a" "66066bfd1640812fed08dc0c37693603d0f757140d1776014c927c64adf8e0c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "66066bfd1640812fed08dc0c37693603d0f757140d1776014c927c64adf8e0c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "66066bfd1640812fed08dc0c37693603d0f757140d1776014c927c64adf8e0c8", kill_on_drop: false }` [INFO] [stdout] 66066bfd1640812fed08dc0c37693603d0f757140d1776014c927c64adf8e0c8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ded589c6574db030913aa9628af682cd378ca6fddc737770a0f1b50b21134474 [INFO] running `Command { std: "docker" "start" "-a" "ded589c6574db030913aa9628af682cd378ca6fddc737770a0f1b50b21134474", kill_on_drop: false }` [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling smallvec v1.7.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling lock_api v0.3.4 [INFO] [stderr] Compiling parking_lot_core v0.7.2 [INFO] [stderr] Compiling parking_lot v0.10.2 [INFO] [stderr] Compiling mun_abi v0.3.0 [INFO] [stderr] Compiling mun_memory v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.80s [INFO] running `Command { std: "docker" "inspect" "ded589c6574db030913aa9628af682cd378ca6fddc737770a0f1b50b21134474", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ded589c6574db030913aa9628af682cd378ca6fddc737770a0f1b50b21134474", kill_on_drop: false }` [INFO] [stdout] ded589c6574db030913aa9628af682cd378ca6fddc737770a0f1b50b21134474 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5e96cf4b49f7ae2a6cd45dcbac082e62f937409c1d00e71a72daf18657cda0fc [INFO] running `Command { std: "docker" "start" "-a" "5e96cf4b49f7ae2a6cd45dcbac082e62f937409c1d00e71a72daf18657cda0fc", kill_on_drop: false }` [INFO] [stderr] Compiling paste-impl v0.1.18 [INFO] [stderr] Compiling paste v0.1.18 [INFO] [stderr] Compiling mun_memory v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.21s [INFO] running `Command { std: "docker" "inspect" "5e96cf4b49f7ae2a6cd45dcbac082e62f937409c1d00e71a72daf18657cda0fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5e96cf4b49f7ae2a6cd45dcbac082e62f937409c1d00e71a72daf18657cda0fc", kill_on_drop: false }` [INFO] [stdout] 5e96cf4b49f7ae2a6cd45dcbac082e62f937409c1d00e71a72daf18657cda0fc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8cf2fe600e86ecd178fd901e62172dc091f293a526519fd94e9d5dbf68f2accc [INFO] running `Command { std: "docker" "start" "-a" "8cf2fe600e86ecd178fd901e62172dc091f293a526519fd94e9d5dbf68f2accc", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/mun_memory-cbf1349c2e175b95) [INFO] [stdout] [INFO] [stdout] running 31 tests [INFO] [stdout] test cast::tests::cast_f32_to_f64 ... ok [INFO] [stdout] test cast::tests::cast_i16_to_i32 ... ok [INFO] [stdout] test cast::tests::cast_i32_to_i128 ... ok [INFO] [stdout] test cast::tests::cast_i16_to_i128 ... ok [INFO] [stdout] test cast::tests::cast_i16_to_i64 ... ok [INFO] [stdout] test cast::tests::cast_i32_to_i64 ... ok [INFO] [stdout] test cast::tests::cast_i64_to_i128 ... ok [INFO] [stdout] test cast::tests::cast_i8_to_i128 ... ok [INFO] [stdout] test cast::tests::cast_i8_to_i16 ... ok [INFO] [stdout] test cast::tests::cast_i8_to_i32 ... ok [INFO] [stdout] test cast::tests::cast_i8_to_i64 ... ok [INFO] [stdout] test cast::tests::cast_u16_to_i128 ... ok [INFO] [stdout] test cast::tests::cast_u16_to_i32 ... ok [INFO] [stdout] test cast::tests::cast_u16_to_i64 ... ok [INFO] [stdout] test cast::tests::cast_u16_to_u128 ... ok [INFO] [stdout] test cast::tests::cast_u16_to_u32 ... ok [INFO] [stdout] test cast::tests::cast_u32_to_i128 ... ok [INFO] [stdout] test cast::tests::cast_u32_to_i64 ... ok [INFO] [stdout] test cast::tests::cast_u16_to_u64 ... ok [INFO] [stderr] Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-fe599b1138b0da0c) [INFO] [stdout] test cast::tests::cast_u32_to_u128 ... ok [INFO] [stdout] test cast::tests::cast_u32_to_u64 ... ok [INFO] [stdout] test cast::tests::cast_u64_to_i128 ... ok [INFO] [stdout] test cast::tests::cast_u64_to_u128 ... ok [INFO] [stdout] test cast::tests::cast_u8_to_i128 ... ok [INFO] [stdout] test cast::tests::cast_u8_to_i16 ... ok [INFO] [stdout] test cast::tests::cast_u8_to_i32 ... ok [INFO] [stdout] test cast::tests::cast_u8_to_i64 ... ok [INFO] [stdout] test cast::tests::cast_u8_to_u128 ... ok [INFO] [stdout] test cast::tests::cast_u8_to_u16 ... ok [INFO] [stdout] test cast::tests::cast_u8_to_u32 ... ok [INFO] [stdout] test cast::tests::cast_u8_to_u64 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 31 tests [INFO] [stderr] Doc-tests mun_memory [INFO] [stdout] test diff::add ... ok [INFO] [stdout] test diff::myers::add2 ... ok [INFO] [stdout] test diff::myers::test1 ... ok [INFO] [stdout] test diff::myers::remove1 ... ok [INFO] [stdout] test diff::primitives::add ... ok [INFO] [stdout] test diff::myers::remove2 ... ok [INFO] [stdout] test diff::myers::add1 ... ok [INFO] [stdout] test diff::primitives::remove ... ok [INFO] [stdout] test diff::primitives::replace ... ok [INFO] [stdout] test diff::primitives::swap ... ok [INFO] [stdout] test diff::structs::add ... ok [INFO] [stdout] test diff::structs::add_field1 ... ok [INFO] [stdout] test diff::structs::add_field3 ... ok [INFO] [stdout] test diff::structs::remove ... ok [INFO] [stdout] test diff::structs::cast_field ... ok [INFO] [stdout] test diff::structs::remove_field1 ... ok [INFO] [stdout] test diff::structs::remove_field2 ... ok [INFO] [stdout] test diff::structs::add_field2 ... ok [INFO] [stdout] test diff::structs::remove_field3 ... ok [INFO] [stdout] test diff::structs::rename_field1 ... ok [INFO] [stdout] test diff::structs::replace ... ok [INFO] [stdout] test diff::structs::rename_field2 ... ok [INFO] [stdout] test diff::structs::swap_fields ... ok [INFO] [stdout] test diff::structs::swap ... ok [INFO] [stdout] test diff::structs::swap_fields2 ... ok [INFO] [stdout] test gc::alloc::alloc ... ok [INFO] [stdout] test gc::alloc::collect_rooted ... ok [INFO] [stdout] test gc::alloc::collect_simple ... ok [INFO] [stdout] test gc::structs::test_trace ... ok [INFO] [stdout] test gc::structs::trace_collect ... ok [INFO] [stdout] test gc::structs::trace_cycle ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [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" "8cf2fe600e86ecd178fd901e62172dc091f293a526519fd94e9d5dbf68f2accc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8cf2fe600e86ecd178fd901e62172dc091f293a526519fd94e9d5dbf68f2accc", kill_on_drop: false }` [INFO] [stdout] 8cf2fe600e86ecd178fd901e62172dc091f293a526519fd94e9d5dbf68f2accc