[INFO] fetching crate max_n 0.1.0...
[INFO] testing max_n-0.1.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate max_n 0.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate max_n 0.1.0
[INFO] finished tweaking crates.io crate max_n 0.1.0
[INFO] tweaked toml for crates.io crate max_n 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate max_n 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 14 packages to latest compatible versions
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] [stderr]       Adding rand_chacha v0.3.1 (available: v0.9.0)
[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] 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] a0cc2e53b562bc67b5c770785b467a56954705b7be1e07039b67f9abdf152eac
[INFO] running `Command { std: "docker" "start" "-a" "a0cc2e53b562bc67b5c770785b467a56954705b7be1e07039b67f9abdf152eac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a0cc2e53b562bc67b5c770785b467a56954705b7be1e07039b67f9abdf152eac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0cc2e53b562bc67b5c770785b467a56954705b7be1e07039b67f9abdf152eac", kill_on_drop: false }`
[INFO] [stdout] a0cc2e53b562bc67b5c770785b467a56954705b7be1e07039b67f9abdf152eac
[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] fb034045f973c1d421eb0148165184c514108b22336da59a748ed2dd91162f11
[INFO] running `Command { std: "docker" "start" "-a" "fb034045f973c1d421eb0148165184c514108b22336da59a748ed2dd91162f11", kill_on_drop: false }`
[INFO] [stderr]    Compiling max_n v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "fb034045f973c1d421eb0148165184c514108b22336da59a748ed2dd91162f11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb034045f973c1d421eb0148165184c514108b22336da59a748ed2dd91162f11", kill_on_drop: false }`
[INFO] [stdout] fb034045f973c1d421eb0148165184c514108b22336da59a748ed2dd91162f11
[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] 2245e71a3e31ef5867fefef4200a03988c28d5676291bc1415abd9782bd0b6e5
[INFO] running `Command { std: "docker" "start" "-a" "2245e71a3e31ef5867fefef4200a03988c28d5676291bc1415abd9782bd0b6e5", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling cfg-if v1.0.4
[INFO] [stderr]    Compiling max_n v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]     Finished `test` profile [optimized + debuginfo] target(s) in 17.25s
[INFO] running `Command { std: "docker" "inspect" "2245e71a3e31ef5867fefef4200a03988c28d5676291bc1415abd9782bd0b6e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2245e71a3e31ef5867fefef4200a03988c28d5676291bc1415abd9782bd0b6e5", kill_on_drop: false }`
[INFO] [stdout] 2245e71a3e31ef5867fefef4200a03988c28d5676291bc1415abd9782bd0b6e5
[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] b4bc1ab2eb0111e19e4e9f8ca1edb7dd1d266a4357135bf664c4eb65261f3ee8
[INFO] running `Command { std: "docker" "start" "-a" "b4bc1ab2eb0111e19e4e9f8ca1edb7dd1d266a4357135bf664c4eb65261f3ee8", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [optimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/max_n-714292acfbaed31b)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test core::tests::max_n2 ... ok
[INFO] [stdout] test core::tests::max_n3_2 ... ok
[INFO] [stdout] test core::tests::max_n1 ... ok
[INFO] [stdout] test core::tests::max_n3 ... ok
[INFO] [stdout] test core::tests::smoke_largerange ... ok
[INFO] [stdout] test core::tests::smoke_smallrange ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests max_n
[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" "b4bc1ab2eb0111e19e4e9f8ca1edb7dd1d266a4357135bf664c4eb65261f3ee8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4bc1ab2eb0111e19e4e9f8ca1edb7dd1d266a4357135bf664c4eb65261f3ee8", kill_on_drop: false }`
[INFO] [stdout] b4bc1ab2eb0111e19e4e9f8ca1edb7dd1d266a4357135bf664c4eb65261f3ee8