[INFO] fetching crate mockalloc 0.1.2...
[INFO] testing mockalloc-0.1.2 against 1.59.0 for beta-1.60-1
[INFO] extracting crate mockalloc 0.1.2 into /workspace/builds/worker-27/source
[INFO] validating manifest of crates.io crate mockalloc 0.1.2 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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-27/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 475646f7c992f5837b1408fc986efe5951b022d366a0dd3338ac29c916811a57
[INFO] running `Command { std: "docker" "start" "-a" "475646f7c992f5837b1408fc986efe5951b022d366a0dd3338ac29c916811a57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "475646f7c992f5837b1408fc986efe5951b022d366a0dd3338ac29c916811a57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "475646f7c992f5837b1408fc986efe5951b022d366a0dd3338ac29c916811a57", kill_on_drop: false }`
[INFO] [stdout] 475646f7c992f5837b1408fc986efe5951b022d366a0dd3338ac29c916811a57
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d3af60b803a24c9a59655baceef9555ff861fa712efba88209ed425b5b1825fc
[INFO] running `Command { std: "docker" "start" "-a" "d3af60b803a24c9a59655baceef9555ff861fa712efba88209ed425b5b1825fc", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling mockalloc-macros v0.1.0
[INFO] [stderr]    Compiling mockalloc v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.20s
[INFO] running `Command { std: "docker" "inspect" "d3af60b803a24c9a59655baceef9555ff861fa712efba88209ed425b5b1825fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3af60b803a24c9a59655baceef9555ff861fa712efba88209ed425b5b1825fc", kill_on_drop: false }`
[INFO] [stdout] d3af60b803a24c9a59655baceef9555ff861fa712efba88209ed425b5b1825fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a31ed4302dec9ccc420eef2f2e426a8e83870ebfe4804349d815484768a3a29c
[INFO] running `Command { std: "docker" "start" "-a" "a31ed4302dec9ccc420eef2f2e426a8e83870ebfe4804349d815484768a3a29c", kill_on_drop: false }`
[INFO] [stderr]    Compiling mockalloc v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "a31ed4302dec9ccc420eef2f2e426a8e83870ebfe4804349d815484768a3a29c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a31ed4302dec9ccc420eef2f2e426a8e83870ebfe4804349d815484768a3a29c", kill_on_drop: false }`
[INFO] [stdout] a31ed4302dec9ccc420eef2f2e426a8e83870ebfe4804349d815484768a3a29c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 98aee757bbbf06e9db694902ac7789c5a16e7be6a1db9d9b57453f4fa8a85fb7
[INFO] running `Command { std: "docker" "start" "-a" "98aee757bbbf06e9db694902ac7789c5a16e7be6a1db9d9b57453f4fa8a85fb7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mockalloc-b3ac7fd754a1852c)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test tests::it_detects_bad_alignment ... ok
[INFO] [stdout] test tests::it_detects_bad_layout ... ok
[INFO] [stdout] test tests::it_detects_bad_alignment_amongst_many ... ok
[INFO] [stdout] test tests::it_detects_bad_ptr ... ok
[INFO] [stdout] test tests::it_detects_bad_size ... ok
[INFO] [stdout] test tests::it_detects_bad_layout_amongst_many ... ok
[INFO] [stdout] test tests::it_detects_bad_ptr_amongst_many ... 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_leak ... ok
[INFO] [stdout] test tests::it_detects_no_data ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test tests::it_detects_double_free_amongst_many ... ok
[INFO] [stdout] test tests::it_detects_leak_amongst_many ... ok
[INFO] [stdout] test tests::it_works_amongst_many ... 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 61) ... ok
[INFO] [stdout] test src/lib.rs - (line 28) ... 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 0.22s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "98aee757bbbf06e9db694902ac7789c5a16e7be6a1db9d9b57453f4fa8a85fb7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98aee757bbbf06e9db694902ac7789c5a16e7be6a1db9d9b57453f4fa8a85fb7", kill_on_drop: false }`
[INFO] [stdout] 98aee757bbbf06e9db694902ac7789c5a16e7be6a1db9d9b57453f4fa8a85fb7