[INFO] fetching crate iron-shapes-algorithms 0.1.0...
[INFO] testing iron-shapes-algorithms-0.1.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate iron-shapes-algorithms 0.1.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate iron-shapes-algorithms 0.1.0
[INFO] finished tweaking crates.io crate iron-shapes-algorithms 0.1.0
[INFO] tweaked toml for crates.io crate iron-shapes-algorithms 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate iron-shapes-algorithms 0.1.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 10 packages to latest compatible versions
[INFO] [stderr]       Adding itertools v0.13.0 (available: v0.14.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded iron-shapes-booleanop v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0b3d7c92994e313174d594630b6e88b879893ee8056ffbe44a7a2a87b420bf60
[INFO] running `Command { std: "docker" "start" "-a" "0b3d7c92994e313174d594630b6e88b879893ee8056ffbe44a7a2a87b420bf60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0b3d7c92994e313174d594630b6e88b879893ee8056ffbe44a7a2a87b420bf60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b3d7c92994e313174d594630b6e88b879893ee8056ffbe44a7a2a87b420bf60", kill_on_drop: false }`
[INFO] [stdout] 0b3d7c92994e313174d594630b6e88b879893ee8056ffbe44a7a2a87b420bf60
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d9d39772f692d815b2773b20b9b4cdea84534015dd657ee60ee1602a0c36fd5b
[INFO] running `Command { std: "docker" "start" "-a" "d9d39772f692d815b2773b20b9b4cdea84534015dd657ee60ee1602a0c36fd5b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libreda-splay v0.1.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling iron-shapes v0.1.1
[INFO] [stderr]    Compiling iron-shapes-booleanop v0.1.0
[INFO] [stderr]    Compiling iron-shapes-algorithms v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.71s
[INFO] running `Command { std: "docker" "inspect" "d9d39772f692d815b2773b20b9b4cdea84534015dd657ee60ee1602a0c36fd5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9d39772f692d815b2773b20b9b4cdea84534015dd657ee60ee1602a0c36fd5b", kill_on_drop: false }`
[INFO] [stdout] d9d39772f692d815b2773b20b9b4cdea84534015dd657ee60ee1602a0c36fd5b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2115edcb6a5f22a62b4d721817f3575cc57ae33a77e8de785561e054f0a30665
[INFO] running `Command { std: "docker" "start" "-a" "2115edcb6a5f22a62b4d721817f3575cc57ae33a77e8de785561e054f0a30665", kill_on_drop: false }`
[INFO] [stderr]    Compiling iron-shapes-algorithms v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.08s
[INFO] running `Command { std: "docker" "inspect" "2115edcb6a5f22a62b4d721817f3575cc57ae33a77e8de785561e054f0a30665", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2115edcb6a5f22a62b4d721817f3575cc57ae33a77e8de785561e054f0a30665", kill_on_drop: false }`
[INFO] [stdout] 2115edcb6a5f22a62b4d721817f3575cc57ae33a77e8de785561e054f0a30665
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 114bff1449cf630ac5cc4d431816ad14c167077f292df07eca14999c3e9ed1ca
[INFO] running `Command { std: "docker" "start" "-a" "114bff1449cf630ac5cc4d431816ad14c167077f292df07eca14999c3e9ed1ca", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/iron_shapes_algorithms-bcdb3669cb0aa1bc)
[INFO] [stdout] running 7 tests
[INFO] [stdout] test rectangle_decomposition::test_decompose_rectangles_touching ... ok
[INFO] [stdout] test rectangle_decomposition::test_decompose_maximal_rectangles_2 ... ok
[INFO] [stdout] test rectangle_decomposition::test_decompose_rectangles_trivial ... ok
[INFO] [stdout] test rectangle_decomposition::test_decompose_rectangles_vertical_touching ... ok
[INFO] [stdout] test rectangle_decomposition::test_decompose_rectangles ... ok
[INFO] [stdout] test rectangle_decomposition::test_decompose_rectangles_overlapping ... ok
[INFO] [stdout] test rectangle_decomposition::test_decompose_maximal_rectangles ... ok
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests iron_shapes_algorithms
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/rectangle_decomposition.rs - rectangle_decomposition::decompose_maximal_rectangles (line 63) ... ok
[INFO] [stdout] test src/rectangle_decomposition.rs - rectangle_decomposition::decompose_rectangles (line 16) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.75s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "114bff1449cf630ac5cc4d431816ad14c167077f292df07eca14999c3e9ed1ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "114bff1449cf630ac5cc4d431816ad14c167077f292df07eca14999c3e9ed1ca", kill_on_drop: false }`
[INFO] [stdout] 114bff1449cf630ac5cc4d431816ad14c167077f292df07eca14999c3e9ed1ca