[INFO] fetching crate russell_pde 0.1.0...
[INFO] testing russell_pde-0.1.0 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] extracting crate russell_pde 0.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate russell_pde 0.1.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate russell_pde 0.1.0
[INFO] tweaked toml for crates.io crate russell_pde 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate russell_pde 0.1.0 on toolchain caccb4d0368bd918ef6668af8e13834d07040417
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate russell_pde 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cc v1.2.19
[INFO] [stderr]   Downloaded russell_sparse v1.10.0
[INFO] [stderr]   Downloaded plotpy v1.13.0
[INFO] [stderr]   Downloaded russell_lab v1.10.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 44750cf31c3de77002e9c015256340d366ceebcd899d772b1e0e97a00e05bb0b
[INFO] running `Command { std: "docker" "start" "-a" "44750cf31c3de77002e9c015256340d366ceebcd899d772b1e0e97a00e05bb0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "44750cf31c3de77002e9c015256340d366ceebcd899d772b1e0e97a00e05bb0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44750cf31c3de77002e9c015256340d366ceebcd899d772b1e0e97a00e05bb0b", kill_on_drop: false }`
[INFO] [stdout] 44750cf31c3de77002e9c015256340d366ceebcd899d772b1e0e97a00e05bb0b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 026dcb6ed98a0576543b79406d6cb18ed1a274ab79ca7deb6f95e31db7bbda9e
[INFO] running `Command { std: "docker" "start" "-a" "026dcb6ed98a0576543b79406d6cb18ed1a274ab79ca7deb6f95e31db7bbda9e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling cc v1.2.19
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling russell_lab v1.10.0
[INFO] [stderr]    Compiling russell_sparse v1.10.0
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]    Compiling structopt v0.3.26
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling russell_pde v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.67s
[INFO] running `Command { std: "docker" "inspect" "026dcb6ed98a0576543b79406d6cb18ed1a274ab79ca7deb6f95e31db7bbda9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "026dcb6ed98a0576543b79406d6cb18ed1a274ab79ca7deb6f95e31db7bbda9e", kill_on_drop: false }`
[INFO] [stdout] 026dcb6ed98a0576543b79406d6cb18ed1a274ab79ca7deb6f95e31db7bbda9e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c870d2519fb6c97f6ace26b8ae172e32ae6b859e5547f97e581083a8129456cc
[INFO] running `Command { std: "docker" "start" "-a" "c870d2519fb6c97f6ace26b8ae172e32ae6b859e5547f97e581083a8129456cc", kill_on_drop: false }`
[INFO] [stderr]    Compiling plotpy v1.13.0
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling russell_pde v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.79s
[INFO] running `Command { std: "docker" "inspect" "c870d2519fb6c97f6ace26b8ae172e32ae6b859e5547f97e581083a8129456cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c870d2519fb6c97f6ace26b8ae172e32ae6b859e5547f97e581083a8129456cc", kill_on_drop: false }`
[INFO] [stdout] c870d2519fb6c97f6ace26b8ae172e32ae6b859e5547f97e581083a8129456cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5fc016dc0382689e3ec71a9699cc3cc9b3dc922ed73eb7d668e4e03d7fc11431
[INFO] running `Command { std: "docker" "start" "-a" "5fc016dc0382689e3ec71a9699cc3cc9b3dc922ed73eb7d668e4e03d7fc11431", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/russell_pde-d98e8539d4bcf974)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test fdm_laplacian_2d::tests::coefficient_matrix_with_periodic_bcs_works ... ok
[INFO] [stdout] test fdm_laplacian_2d::tests::coefficient_matrix_with_essential_prescribed_works ... ok
[INFO] [stdout] test fdm_laplacian_2d::tests::loop_over_molecule_works ... ok
[INFO] [stdout] test fdm_laplacian_2d::tests::new_works ... ok
[INFO] [stdout] test fdm_laplacian_2d::tests::set_homogeneous_boundary_condition_works ... ok
[INFO] [stdout] test fdm_laplacian_2d::tests::get_grid_coordinates_works ... ok
[INFO] [stdout] test fdm_laplacian_2d::tests::coefficient_matrix_works ... ok
[INFO] [stdout] test fdm_laplacian_2d::tests::set_essential_boundary_condition_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/pde_laplace_equation.rs (/opt/rustwide/target/debug/deps/pde_laplace_equation-9f408fde20155275)
[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] [stderr]    Doc-tests russell_pde
[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" "5fc016dc0382689e3ec71a9699cc3cc9b3dc922ed73eb7d668e4e03d7fc11431", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fc016dc0382689e3ec71a9699cc3cc9b3dc922ed73eb7d668e4e03d7fc11431", kill_on_drop: false }`
[INFO] [stdout] 5fc016dc0382689e3ec71a9699cc3cc9b3dc922ed73eb7d668e4e03d7fc11431