[INFO] fetching crate system_alloc_stats 0.1.0...
[INFO] testing system_alloc_stats-0.1.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate system_alloc_stats 0.1.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate system_alloc_stats 0.1.0
[INFO] finished tweaking crates.io crate system_alloc_stats 0.1.0
[INFO] tweaked toml for crates.io crate system_alloc_stats 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate system_alloc_stats 0.1.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "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" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 5 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded num-format v0.4.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5710b8f19ff93c119ef339893ef95aaba25b0c4f172e1952033cf87c789ade74
[INFO] running `Command { std: "docker" "start" "-a" "5710b8f19ff93c119ef339893ef95aaba25b0c4f172e1952033cf87c789ade74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5710b8f19ff93c119ef339893ef95aaba25b0c4f172e1952033cf87c789ade74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5710b8f19ff93c119ef339893ef95aaba25b0c4f172e1952033cf87c789ade74", kill_on_drop: false }`
[INFO] [stdout] 5710b8f19ff93c119ef339893ef95aaba25b0c4f172e1952033cf87c789ade74
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e3a95ac0d770cb5484dcc178089e4b7adbaffa44a2b7fb1c8ef7fd7de0a5bece
[INFO] running `Command { std: "docker" "start" "-a" "e3a95ac0d770cb5484dcc178089e4b7adbaffa44a2b7fb1c8ef7fd7de0a5bece", kill_on_drop: false }`
[INFO] [stderr]    Compiling system_alloc_stats v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "e3a95ac0d770cb5484dcc178089e4b7adbaffa44a2b7fb1c8ef7fd7de0a5bece", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3a95ac0d770cb5484dcc178089e4b7adbaffa44a2b7fb1c8ef7fd7de0a5bece", kill_on_drop: false }`
[INFO] [stdout] e3a95ac0d770cb5484dcc178089e4b7adbaffa44a2b7fb1c8ef7fd7de0a5bece
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8ed968e37448a05ad0757ffed14dbf38c240262dc70c6ca809b513d2e4f12421
[INFO] running `Command { std: "docker" "start" "-a" "8ed968e37448a05ad0757ffed14dbf38c240262dc70c6ca809b513d2e4f12421", kill_on_drop: false }`
[INFO] [stderr]    Compiling system_alloc_stats v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "8ed968e37448a05ad0757ffed14dbf38c240262dc70c6ca809b513d2e4f12421", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ed968e37448a05ad0757ffed14dbf38c240262dc70c6ca809b513d2e4f12421", kill_on_drop: false }`
[INFO] [stdout] 8ed968e37448a05ad0757ffed14dbf38c240262dc70c6ca809b513d2e4f12421
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 84af46c8f96121f7b1be6e6136960b658565f929efc0c7a1ae0b4089cfcdb486
[INFO] running `Command { std: "docker" "start" "-a" "84af46c8f96121f7b1be6e6136960b658565f929efc0c7a1ae0b4089cfcdb486", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/system_alloc_stats-f766e616405c8101)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/allocs.rs (/opt/rustwide/target/debug/deps/allocs-82696217aca4c3e7)
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test alloc_basics ... ok
[INFO] [stderr]      Running tests/reallocs.rs (/opt/rustwide/target/debug/deps/reallocs-c4c987337a9fb9d7)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test realloc_basics ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/reset.rs (/opt/rustwide/target/debug/deps/reset-dfb49a43208bfa95)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test reset_basics ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests system_alloc_stats
[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" "84af46c8f96121f7b1be6e6136960b658565f929efc0c7a1ae0b4089cfcdb486", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84af46c8f96121f7b1be6e6136960b658565f929efc0c7a1ae0b4089cfcdb486", kill_on_drop: false }`
[INFO] [stdout] 84af46c8f96121f7b1be6e6136960b658565f929efc0c7a1ae0b4089cfcdb486