[INFO] fetching crate mockalloc 0.1.2...
[INFO] testing mockalloc-0.1.2 against 1.90.0 for beta-1.91-3
[INFO] extracting crate mockalloc 0.1.2 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate mockalloc 0.1.2
[INFO] finished tweaking crates.io crate mockalloc 0.1.2
[INFO] tweaked toml for crates.io crate mockalloc 0.1.2 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mockalloc 0.1.2 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 16 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded mockalloc-macros v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 66f48931b88cc3ed8dea93b4f94f6103bf2b8afae3987f9e2f9220f1a24384a8
[INFO] running `Command { std: "docker" "start" "-a" "66f48931b88cc3ed8dea93b4f94f6103bf2b8afae3987f9e2f9220f1a24384a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "66f48931b88cc3ed8dea93b4f94f6103bf2b8afae3987f9e2f9220f1a24384a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66f48931b88cc3ed8dea93b4f94f6103bf2b8afae3987f9e2f9220f1a24384a8", kill_on_drop: false }`
[INFO] [stdout] 66f48931b88cc3ed8dea93b4f94f6103bf2b8afae3987f9e2f9220f1a24384a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 945bdc08fe506d4d9c63f0e1d61d6ca62e239ee80b6ff85c1d74cd73d5184f91
[INFO] running `Command { std: "docker" "start" "-a" "945bdc08fe506d4d9c63f0e1d61d6ca62e239ee80b6ff85c1d74cd73d5184f91", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling mockalloc-macros v0.1.0
[INFO] [stderr]    Compiling mockalloc v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.47s
[INFO] running `Command { std: "docker" "inspect" "945bdc08fe506d4d9c63f0e1d61d6ca62e239ee80b6ff85c1d74cd73d5184f91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "945bdc08fe506d4d9c63f0e1d61d6ca62e239ee80b6ff85c1d74cd73d5184f91", kill_on_drop: false }`
[INFO] [stdout] 945bdc08fe506d4d9c63f0e1d61d6ca62e239ee80b6ff85c1d74cd73d5184f91
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1e5a5535c805198df02d2162fae353e0c54988be2695f44346d8c579b64d3b5e
[INFO] running `Command { std: "docker" "start" "-a" "1e5a5535c805198df02d2162fae353e0c54988be2695f44346d8c579b64d3b5e", kill_on_drop: false }`
[INFO] [stderr]    Compiling mockalloc v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "1e5a5535c805198df02d2162fae353e0c54988be2695f44346d8c579b64d3b5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e5a5535c805198df02d2162fae353e0c54988be2695f44346d8c579b64d3b5e", kill_on_drop: false }`
[INFO] [stdout] 1e5a5535c805198df02d2162fae353e0c54988be2695f44346d8c579b64d3b5e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ff1abc1e4bcb03ae739d3c15d70512e8e0386d09ffcd2d07bc6fc84711a6bace
[INFO] running `Command { std: "docker" "start" "-a" "ff1abc1e4bcb03ae739d3c15d70512e8e0386d09ffcd2d07bc6fc84711a6bace", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mockalloc-d671abba8d108ded)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test tests::it_detects_bad_alignment_amongst_many ... ok
[INFO] [stdout] test tests::it_detects_bad_alignment ... ok
[INFO] [stdout] test tests::it_detects_bad_ptr ... ok
[INFO] [stdout] test tests::it_detects_bad_layout ... ok
[INFO] [stdout] test tests::it_detects_bad_ptr_amongst_many ... ok
[INFO] [stdout] test tests::it_detects_bad_size ... ok
[INFO] [stdout] test tests::it_detects_double_free ... ok
[INFO] [stdout] test tests::it_detects_bad_size_amongst_many ... ok
[INFO] [stdout] test tests::it_detects_bad_layout_amongst_many ... ok
[INFO] [stdout] test tests::it_detects_double_free_amongst_many ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test tests::it_detects_leak ... ok
[INFO] [stdout] test tests::it_works_amongst_many ... ok
[INFO] [stdout] test tests::it_detects_leak_amongst_many ... ok
[INFO] [stdout] test tests::it_detects_no_data ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mockalloc
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 28) ... ok
[INFO] [stdout] test src/lib.rs - (line 61) ... ok
[INFO] [stdout] test src/lib.rs - (line 44) ... ok
[INFO] [stdout] test src/lib.rs - (line 74) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.43s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ff1abc1e4bcb03ae739d3c15d70512e8e0386d09ffcd2d07bc6fc84711a6bace", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff1abc1e4bcb03ae739d3c15d70512e8e0386d09ffcd2d07bc6fc84711a6bace", kill_on_drop: false }`
[INFO] [stdout] ff1abc1e4bcb03ae739d3c15d70512e8e0386d09ffcd2d07bc6fc84711a6bace