[INFO] fetching crate iron-shapes-algorithms 0.1.0...
[INFO] testing iron-shapes-algorithms-0.1.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate iron-shapes-algorithms 0.1.0 into /workspace/builds/worker-0-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-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate iron-shapes-algorithms 0.1.0 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded iron-shapes v0.1.1
[INFO] [stderr]   Downloaded iron-shapes-booleanop v0.1.0
[INFO] [stderr]   Downloaded libreda-splay v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a6a43d6664273fe14efe6c4178bf472bbafb640bfa0d139243dd5ab740fb7a7e
[INFO] running `Command { std: "docker" "start" "-a" "a6a43d6664273fe14efe6c4178bf472bbafb640bfa0d139243dd5ab740fb7a7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a6a43d6664273fe14efe6c4178bf472bbafb640bfa0d139243dd5ab740fb7a7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6a43d6664273fe14efe6c4178bf472bbafb640bfa0d139243dd5ab740fb7a7e", kill_on_drop: false }`
[INFO] [stdout] a6a43d6664273fe14efe6c4178bf472bbafb640bfa0d139243dd5ab740fb7a7e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b1de028c77ff6607b2ac55bbc891eac23bc6c447430fc2263ac5eb7689d86112
[INFO] running `Command { std: "docker" "start" "-a" "b1de028c77ff6607b2ac55bbc891eac23bc6c447430fc2263ac5eb7689d86112", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling libreda-splay v0.1.1
[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 5.97s
[INFO] running `Command { std: "docker" "inspect" "b1de028c77ff6607b2ac55bbc891eac23bc6c447430fc2263ac5eb7689d86112", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1de028c77ff6607b2ac55bbc891eac23bc6c447430fc2263ac5eb7689d86112", kill_on_drop: false }`
[INFO] [stdout] b1de028c77ff6607b2ac55bbc891eac23bc6c447430fc2263ac5eb7689d86112
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5fbdd5807dec06eb31a02171ed21c872ae3b8f78b5223a8b265e954dc4531489
[INFO] running `Command { std: "docker" "start" "-a" "5fbdd5807dec06eb31a02171ed21c872ae3b8f78b5223a8b265e954dc4531489", 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 0.99s
[INFO] running `Command { std: "docker" "inspect" "5fbdd5807dec06eb31a02171ed21c872ae3b8f78b5223a8b265e954dc4531489", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fbdd5807dec06eb31a02171ed21c872ae3b8f78b5223a8b265e954dc4531489", kill_on_drop: false }`
[INFO] [stdout] 5fbdd5807dec06eb31a02171ed21c872ae3b8f78b5223a8b265e954dc4531489
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8f6b9cf6880051c449cb9e745e19321e20ea03047a361dab98820d1a713a7fb1
[INFO] running `Command { std: "docker" "start" "-a" "8f6b9cf6880051c449cb9e745e19321e20ea03047a361dab98820d1a713a7fb1", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/iron_shapes_algorithms-bcdb3669cb0aa1bc)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test rectangle_decomposition::test_decompose_maximal_rectangles ... ok
[INFO] [stdout] test rectangle_decomposition::test_decompose_maximal_rectangles_2 ... ok
[INFO] [stdout] test rectangle_decomposition::test_decompose_rectangles ... ok
[INFO] [stdout] test rectangle_decomposition::test_decompose_rectangles_touching ... 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_overlapping ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests iron_shapes_algorithms
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/rectangle_decomposition.rs - rectangle_decomposition::decompose_rectangles (line 16) ... ok
[INFO] [stdout] test src/rectangle_decomposition.rs - rectangle_decomposition::decompose_maximal_rectangles (line 63) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.72s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8f6b9cf6880051c449cb9e745e19321e20ea03047a361dab98820d1a713a7fb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f6b9cf6880051c449cb9e745e19321e20ea03047a361dab98820d1a713a7fb1", kill_on_drop: false }`
[INFO] [stdout] 8f6b9cf6880051c449cb9e745e19321e20ea03047a361dab98820d1a713a7fb1