[INFO] fetching crate stats_alloc_helper 0.3.1...
[INFO] testing stats_alloc_helper-0.3.1 against 1.91.0 for beta-1.92-2
[INFO] extracting crate stats_alloc_helper 0.3.1 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate stats_alloc_helper 0.3.1
[INFO] finished tweaking crates.io crate stats_alloc_helper 0.3.1
[INFO] tweaked toml for crates.io crate stats_alloc_helper 0.3.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate stats_alloc_helper 0.3.1 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 10 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 probe v0.5.1
[INFO] [stderr]   Downloaded stats_alloc v0.1.10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] c6365cf896b73d0ff6012c0bd4d227a31e36c2cc9b60681a7e7e59c41a63a65d
[INFO] running `Command { std: "docker" "start" "-a" "c6365cf896b73d0ff6012c0bd4d227a31e36c2cc9b60681a7e7e59c41a63a65d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c6365cf896b73d0ff6012c0bd4d227a31e36c2cc9b60681a7e7e59c41a63a65d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6365cf896b73d0ff6012c0bd4d227a31e36c2cc9b60681a7e7e59c41a63a65d", kill_on_drop: false }`
[INFO] [stdout] c6365cf896b73d0ff6012c0bd4d227a31e36c2cc9b60681a7e7e59c41a63a65d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] c33ce4cf6aec57d26f32be88421d67a4f7fd532f3f4a936045eecbfd70f78119
[INFO] running `Command { std: "docker" "start" "-a" "c33ce4cf6aec57d26f32be88421d67a4f7fd532f3f4a936045eecbfd70f78119", kill_on_drop: false }`
[INFO] [stderr]    Compiling stats_alloc v0.1.10
[INFO] [stderr]    Compiling probe v0.5.1
[INFO] [stderr]    Compiling stats_alloc_helper v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "c33ce4cf6aec57d26f32be88421d67a4f7fd532f3f4a936045eecbfd70f78119", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c33ce4cf6aec57d26f32be88421d67a4f7fd532f3f4a936045eecbfd70f78119", kill_on_drop: false }`
[INFO] [stdout] c33ce4cf6aec57d26f32be88421d67a4f7fd532f3f4a936045eecbfd70f78119
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] c02efaeb08bb306ec4810f05174be26ad4b3475511f4b5166acde77182670c5c
[INFO] running `Command { std: "docker" "start" "-a" "c02efaeb08bb306ec4810f05174be26ad4b3475511f4b5166acde77182670c5c", kill_on_drop: false }`
[INFO] [stderr]    Compiling stats_alloc_helper v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "c02efaeb08bb306ec4810f05174be26ad4b3475511f4b5166acde77182670c5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c02efaeb08bb306ec4810f05174be26ad4b3475511f4b5166acde77182670c5c", kill_on_drop: false }`
[INFO] [stdout] c02efaeb08bb306ec4810f05174be26ad4b3475511f4b5166acde77182670c5c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 107f6ad6d43fdbb7ec1ca0f956fe404caf6b057e3e4e180227f9f66ee83875db
[INFO] running `Command { std: "docker" "start" "-a" "107f6ad6d43fdbb7ec1ca0f956fe404caf6b057e3e4e180227f9f66ee83875db", 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/stats_alloc_helper-4115db628da32d29)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test tests::test_parallel ... ok
[INFO] [stderr]    Doc-tests stats_alloc_helper
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 51) ... ignored
[INFO] [stdout] test src/lib.rs - (line 14) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.23s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "107f6ad6d43fdbb7ec1ca0f956fe404caf6b057e3e4e180227f9f66ee83875db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "107f6ad6d43fdbb7ec1ca0f956fe404caf6b057e3e4e180227f9f66ee83875db", kill_on_drop: false }`
[INFO] [stdout] 107f6ad6d43fdbb7ec1ca0f956fe404caf6b057e3e4e180227f9f66ee83875db