[INFO] fetching crate snmalloc-rs 0.3.0-beta.1+f1be609...
[INFO] testing snmalloc-rs-0.3.0-beta.1+f1be609 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate snmalloc-rs 0.3.0-beta.1+f1be609 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate snmalloc-rs 0.3.0-beta.1+f1be609 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate snmalloc-rs 0.3.0-beta.1+f1be609
[INFO] finished tweaking crates.io crate snmalloc-rs 0.3.0-beta.1+f1be609
[INFO] tweaked toml for crates.io crate snmalloc-rs 0.3.0-beta.1+f1be609 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded snmalloc-sys v0.3.0-beta.1+f1be609
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0c017e5327375aa4950795ae6f6e543f8d06d90905015e52a005e879338bf1bf
[INFO] running `Command { std: "docker" "start" "-a" "0c017e5327375aa4950795ae6f6e543f8d06d90905015e52a005e879338bf1bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0c017e5327375aa4950795ae6f6e543f8d06d90905015e52a005e879338bf1bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c017e5327375aa4950795ae6f6e543f8d06d90905015e52a005e879338bf1bf", kill_on_drop: false }`
[INFO] [stdout] 0c017e5327375aa4950795ae6f6e543f8d06d90905015e52a005e879338bf1bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5bac1f8e5b03e7176d309cac1123511c3aa6cfc8a1cdc4b8a4e70803dee37f3a
[INFO] running `Command { std: "docker" "start" "-a" "5bac1f8e5b03e7176d309cac1123511c3aa6cfc8a1cdc4b8a4e70803dee37f3a", kill_on_drop: false }`
[INFO] [stderr]    Compiling cmake v0.1.48
[INFO] [stderr]    Compiling snmalloc-sys v0.3.0-beta.1+f1be609
[INFO] [stderr]    Compiling snmalloc-rs v0.3.0-beta.1+f1be609 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.45s
[INFO] running `Command { std: "docker" "inspect" "5bac1f8e5b03e7176d309cac1123511c3aa6cfc8a1cdc4b8a4e70803dee37f3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5bac1f8e5b03e7176d309cac1123511c3aa6cfc8a1cdc4b8a4e70803dee37f3a", kill_on_drop: false }`
[INFO] [stdout] 5bac1f8e5b03e7176d309cac1123511c3aa6cfc8a1cdc4b8a4e70803dee37f3a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b8b565b05f2019806494e4f4dd71992539d1fb3db4ed8e0fdb42007785571892
[INFO] running `Command { std: "docker" "start" "-a" "b8b565b05f2019806494e4f4dd71992539d1fb3db4ed8e0fdb42007785571892", kill_on_drop: false }`
[INFO] [stderr]    Compiling snmalloc-rs v0.3.0-beta.1+f1be609 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "b8b565b05f2019806494e4f4dd71992539d1fb3db4ed8e0fdb42007785571892", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8b565b05f2019806494e4f4dd71992539d1fb3db4ed8e0fdb42007785571892", kill_on_drop: false }`
[INFO] [stdout] b8b565b05f2019806494e4f4dd71992539d1fb3db4ed8e0fdb42007785571892
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 73e21e994cecfb0fa1b0b0a16cd7f58279553080c6ac21cfc67d694eba3bca57
[INFO] running `Command { std: "docker" "start" "-a" "73e21e994cecfb0fa1b0b0a16cd7f58279553080c6ac21cfc67d694eba3bca57", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/snmalloc_rs-8ebf32aa04866e6e)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stderr]    Doc-tests snmalloc-rs
[INFO] [stdout] test tests::it_frees_allocated_memory ... ok
[INFO] [stdout] test tests::it_frees_zero_allocated_memory ... ok
[INFO] [stdout] test tests::it_frees_reallocated_memory ... 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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 24) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "73e21e994cecfb0fa1b0b0a16cd7f58279553080c6ac21cfc67d694eba3bca57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73e21e994cecfb0fa1b0b0a16cd7f58279553080c6ac21cfc67d694eba3bca57", kill_on_drop: false }`
[INFO] [stdout] 73e21e994cecfb0fa1b0b0a16cd7f58279553080c6ac21cfc67d694eba3bca57