[INFO] fetching crate malloced 1.1.0...
[INFO] testing malloced-1.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate malloced 1.1.0 into /workspace/builds/worker-19/source
[INFO] validating manifest of crates.io crate malloced 1.1.0 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 malloced 1.1.0
[INFO] finished tweaking crates.io crate malloced 1.1.0
[INFO] tweaked toml for crates.io crate malloced 1.1.0 written to /workspace/builds/worker-19/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] c9ac91424c3e96cc7ab17861d6ebb02d4e97a0ff31361d4a40ecf87492b1b8d4
[INFO] running `Command { std: "docker" "start" "-a" "c9ac91424c3e96cc7ab17861d6ebb02d4e97a0ff31361d4a40ecf87492b1b8d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c9ac91424c3e96cc7ab17861d6ebb02d4e97a0ff31361d4a40ecf87492b1b8d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9ac91424c3e96cc7ab17861d6ebb02d4e97a0ff31361d4a40ecf87492b1b8d4", kill_on_drop: false }`
[INFO] [stdout] c9ac91424c3e96cc7ab17861d6ebb02d4e97a0ff31361d4a40ecf87492b1b8d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] bb699861e4e4bc81a12ba32ffdabd380b938b67b32efc1e0aa3516a179ca34b8
[INFO] running `Command { std: "docker" "start" "-a" "bb699861e4e4bc81a12ba32ffdabd380b938b67b32efc1e0aa3516a179ca34b8", kill_on_drop: false }`
[INFO] [stderr]    Compiling malloced v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "bb699861e4e4bc81a12ba32ffdabd380b938b67b32efc1e0aa3516a179ca34b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb699861e4e4bc81a12ba32ffdabd380b938b67b32efc1e0aa3516a179ca34b8", kill_on_drop: false }`
[INFO] [stdout] bb699861e4e4bc81a12ba32ffdabd380b938b67b32efc1e0aa3516a179ca34b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] 8dd5b9e782b7bee99fe8b2be649806c56a0209582c7fe206de2886a7b3c71faa
[INFO] running `Command { std: "docker" "start" "-a" "8dd5b9e782b7bee99fe8b2be649806c56a0209582c7fe206de2886a7b3c71faa", kill_on_drop: false }`
[INFO] [stderr]    Compiling malloced v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.24s
[INFO] running `Command { std: "docker" "inspect" "8dd5b9e782b7bee99fe8b2be649806c56a0209582c7fe206de2886a7b3c71faa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8dd5b9e782b7bee99fe8b2be649806c56a0209582c7fe206de2886a7b3c71faa", kill_on_drop: false }`
[INFO] [stdout] 8dd5b9e782b7bee99fe8b2be649806c56a0209582c7fe206de2886a7b3c71faa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] 2a0d220f549b8ad23e528a51f2e3e3fcb5ab5ef9fdb0a6fc0417d247e98857d4
[INFO] running `Command { std: "docker" "start" "-a" "2a0d220f549b8ad23e528a51f2e3e3fcb5ab5ef9fdb0a6fc0417d247e98857d4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/malloced-40fcdb3296504485)
[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]    Doc-tests malloced
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 52) ... ok
[INFO] [stdout] test src/lib.rs - (line 35) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.27s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2a0d220f549b8ad23e528a51f2e3e3fcb5ab5ef9fdb0a6fc0417d247e98857d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a0d220f549b8ad23e528a51f2e3e3fcb5ab5ef9fdb0a6fc0417d247e98857d4", kill_on_drop: false }`
[INFO] [stdout] 2a0d220f549b8ad23e528a51f2e3e3fcb5ab5ef9fdb0a6fc0417d247e98857d4