[INFO] fetching crate malloc-rust 1.0.0-beta.3...
[INFO] testing malloc-rust-1.0.0-beta.3 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate malloc-rust 1.0.0-beta.3 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate malloc-rust 1.0.0-beta.3
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate malloc-rust 1.0.0-beta.3
[INFO] tweaked toml for crates.io crate malloc-rust 1.0.0-beta.3 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate malloc-rust 1.0.0-beta.3 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate malloc-rust 1.0.0-beta.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c248430888a5e5169e00f6a09e75a790ea2b465f958ac385aa28eb08a5736aa6
[INFO] running `Command { std: "docker" "start" "-a" "c248430888a5e5169e00f6a09e75a790ea2b465f958ac385aa28eb08a5736aa6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c248430888a5e5169e00f6a09e75a790ea2b465f958ac385aa28eb08a5736aa6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c248430888a5e5169e00f6a09e75a790ea2b465f958ac385aa28eb08a5736aa6", kill_on_drop: false }`
[INFO] [stdout] c248430888a5e5169e00f6a09e75a790ea2b465f958ac385aa28eb08a5736aa6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 02519177e97689e4ded1e089b84cc4504b849154a1a54111ce45dabfb0f57faf
[INFO] running `Command { std: "docker" "start" "-a" "02519177e97689e4ded1e089b84cc4504b849154a1a54111ce45dabfb0f57faf", kill_on_drop: false }`
[INFO] [stderr]    Compiling malloc-rust v1.0.0-beta.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] running `Command { std: "docker" "inspect" "02519177e97689e4ded1e089b84cc4504b849154a1a54111ce45dabfb0f57faf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02519177e97689e4ded1e089b84cc4504b849154a1a54111ce45dabfb0f57faf", kill_on_drop: false }`
[INFO] [stdout] 02519177e97689e4ded1e089b84cc4504b849154a1a54111ce45dabfb0f57faf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 30a1d8f63e37e3e2a0d163217d6c9780857ce9c83bf8674a32dc957c18f257a0
[INFO] running `Command { std: "docker" "start" "-a" "30a1d8f63e37e3e2a0d163217d6c9780857ce9c83bf8674a32dc957c18f257a0", kill_on_drop: false }`
[INFO] [stderr]    Compiling malloc-rust v1.0.0-beta.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "30a1d8f63e37e3e2a0d163217d6c9780857ce9c83bf8674a32dc957c18f257a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30a1d8f63e37e3e2a0d163217d6c9780857ce9c83bf8674a32dc957c18f257a0", kill_on_drop: false }`
[INFO] [stdout] 30a1d8f63e37e3e2a0d163217d6c9780857ce9c83bf8674a32dc957c18f257a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b89db1b905aaaf672134d95d434645fa65a931c15e9c199d052082ab81c71ed5
[INFO] running `Command { std: "docker" "start" "-a" "b89db1b905aaaf672134d95d434645fa65a931c15e9c199d052082ab81c71ed5", 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/malloc_rust-27a4b4adc8fef6df)
[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]      Running tests/align.rs (/opt/rustwide/target/debug/deps/align-5d7c5cf8fa6791b4)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test align_should_try_create_valid_only ... ok
[INFO] [stdout] test align_should_verify_prev_round ... ok
[INFO] [stdout] test align_should_verify_next_round ... ok
[INFO] [stdout] test align_should_should_panic_on_not_power_of_two - should panic ... ok
[INFO] [stdout] test align_should_should_panic_on_zero - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/mem.rs (/opt/rustwide/target/debug/deps/mem-41f6f1445e42d2b3)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test mem_should_calloc_memory ... ok
[INFO] [stdout] test mem_should_handle_isize_overflow ... ok
[INFO] [stdout] test mem_should_handle_zero_allocation ... ok
[INFO] [stdout] test mem_should_malloc_memory ... ok
[INFO] [stdout] test mem_should_verify_malloc_alignment ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests malloc_rust
[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" "b89db1b905aaaf672134d95d434645fa65a931c15e9c199d052082ab81c71ed5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b89db1b905aaaf672134d95d434645fa65a931c15e9c199d052082ab81c71ed5", kill_on_drop: false }`
[INFO] [stdout] b89db1b905aaaf672134d95d434645fa65a931c15e9c199d052082ab81c71ed5