[INFO] fetching crate maxima 0.1.0...
[INFO] testing maxima-0.1.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate maxima 0.1.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate maxima 0.1.0
[INFO] finished tweaking crates.io crate maxima 0.1.0
[INFO] tweaked toml for crates.io crate maxima 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate maxima 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] 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-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] cd25b750adc83b7f63334e2915fe5bb9ed2486c2d7ec631d7cc6d01cdddd95d3
[INFO] running `Command { std: "docker" "start" "-a" "cd25b750adc83b7f63334e2915fe5bb9ed2486c2d7ec631d7cc6d01cdddd95d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cd25b750adc83b7f63334e2915fe5bb9ed2486c2d7ec631d7cc6d01cdddd95d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd25b750adc83b7f63334e2915fe5bb9ed2486c2d7ec631d7cc6d01cdddd95d3", kill_on_drop: false }`
[INFO] [stdout] cd25b750adc83b7f63334e2915fe5bb9ed2486c2d7ec631d7cc6d01cdddd95d3
[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] a02257ee9e990232bc41c576ebab2b7e32689fe41716637c1195554ccbece2d1
[INFO] running `Command { std: "docker" "start" "-a" "a02257ee9e990232bc41c576ebab2b7e32689fe41716637c1195554ccbece2d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling maxima v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] running `Command { std: "docker" "inspect" "a02257ee9e990232bc41c576ebab2b7e32689fe41716637c1195554ccbece2d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a02257ee9e990232bc41c576ebab2b7e32689fe41716637c1195554ccbece2d1", kill_on_drop: false }`
[INFO] [stdout] a02257ee9e990232bc41c576ebab2b7e32689fe41716637c1195554ccbece2d1
[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] a03fe98ddcc0a96aedaa94b89d51b6bd4fbb8e4ce6372d7b0baa0c9afa1bae33
[INFO] running `Command { std: "docker" "start" "-a" "a03fe98ddcc0a96aedaa94b89d51b6bd4fbb8e4ce6372d7b0baa0c9afa1bae33", kill_on_drop: false }`
[INFO] [stderr]    Compiling maxima v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "a03fe98ddcc0a96aedaa94b89d51b6bd4fbb8e4ce6372d7b0baa0c9afa1bae33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a03fe98ddcc0a96aedaa94b89d51b6bd4fbb8e4ce6372d7b0baa0c9afa1bae33", kill_on_drop: false }`
[INFO] [stdout] a03fe98ddcc0a96aedaa94b89d51b6bd4fbb8e4ce6372d7b0baa0c9afa1bae33
[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] f627ad2167db0c7b4f1d9ba996d7d0e35d716bb5da69132e78d9fbddc3317877
[INFO] running `Command { std: "docker" "start" "-a" "f627ad2167db0c7b4f1d9ba996d7d0e35d716bb5da69132e78d9fbddc3317877", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/maxima-59268fa7b12cf28e)
[INFO] [stderr]    Doc-tests maxima
[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] [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" "f627ad2167db0c7b4f1d9ba996d7d0e35d716bb5da69132e78d9fbddc3317877", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f627ad2167db0c7b4f1d9ba996d7d0e35d716bb5da69132e78d9fbddc3317877", kill_on_drop: false }`
[INFO] [stdout] f627ad2167db0c7b4f1d9ba996d7d0e35d716bb5da69132e78d9fbddc3317877