[INFO] fetching crate crabsformer 2019.3.17... [INFO] testing crabsformer-2019.3.17 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296 [INFO] extracting crate crabsformer 2019.3.17 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate crabsformer 2019.3.17 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate crabsformer 2019.3.17 [INFO] finished tweaking crates.io crate crabsformer 2019.3.17 [INFO] tweaked toml for crates.io crate crabsformer 2019.3.17 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] efc7e8f5739da32ce537beb6289a1a44c5b07c028ce0005f12298880a463110a [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "efc7e8f5739da32ce537beb6289a1a44c5b07c028ce0005f12298880a463110a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "efc7e8f5739da32ce537beb6289a1a44c5b07c028ce0005f12298880a463110a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "efc7e8f5739da32ce537beb6289a1a44c5b07c028ce0005f12298880a463110a", kill_on_drop: false }` [INFO] [stdout] efc7e8f5739da32ce537beb6289a1a44c5b07c028ce0005f12298880a463110a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 31596c5b2a2e9ee7a3c300c2825e3903c7a29228d3aeb5cc38672d33fa59e2b6 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "31596c5b2a2e9ee7a3c300c2825e3903c7a29228d3aeb5cc38672d33fa59e2b6", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling num v0.2.1 [INFO] [stderr] Compiling bstr v0.2.14 [INFO] [stderr] Compiling csv v1.1.5 [INFO] [stderr] Compiling crabsformer v2019.3.17 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 28.97s [INFO] running `Command { std: "docker" "inspect" "31596c5b2a2e9ee7a3c300c2825e3903c7a29228d3aeb5cc38672d33fa59e2b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "31596c5b2a2e9ee7a3c300c2825e3903c7a29228d3aeb5cc38672d33fa59e2b6", kill_on_drop: false }` [INFO] [stdout] 31596c5b2a2e9ee7a3c300c2825e3903c7a29228d3aeb5cc38672d33fa59e2b6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 943ec8071214b4d651d607f1a15257468bb23b6c3568198042df165f32b9519f [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "943ec8071214b4d651d607f1a15257468bb23b6c3568198042df165f32b9519f", kill_on_drop: false }` [INFO] [stderr] Compiling crabsformer v2019.3.17 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 9.08s [INFO] running `Command { std: "docker" "inspect" "943ec8071214b4d651d607f1a15257468bb23b6c3568198042df165f32b9519f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "943ec8071214b4d651d607f1a15257468bb23b6c3568198042df165f32b9519f", kill_on_drop: false }` [INFO] [stdout] 943ec8071214b4d651d607f1a15257468bb23b6c3568198042df165f32b9519f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ecdbb3dfba51b7b0501b0982a176fcdce28ef9202905a31691c6cac70b05ed3c [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "ecdbb3dfba51b7b0501b0982a176fcdce28ef9202905a31691c6cac70b05ed3c", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stdout] running 1 test [INFO] [stderr] Running /opt/rustwide/target/debug/deps/crabsformer-4ee7523ecf35d578 [INFO] [stdout] test utils::tests::test_name ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/matrix-34c8d51632fc3966 [INFO] [stdout] [INFO] [stdout] running 28 tests [INFO] [stdout] test test_full_like ... ok [INFO] [stdout] test test_full ... ok [INFO] [stdout] test test_add_assign ... ok [INFO] [stdout] test test_add ... ok [INFO] [stdout] test test_indexing ... ok [INFO] [stdout] test test_mul_assign ... ok [INFO] [stdout] test test_ones_like ... ok [INFO] [stdout] test test_power ... ok [INFO] [stdout] test test_sub ... ok [INFO] [stdout] test test_normal ... ok [INFO] [stdout] test test_load_valid_csv_with_header ... ok [INFO] [stdout] test test_ones ... ok [INFO] [stdout] test test_uniform ... ok [INFO] [stdout] test test_mul ... ok [INFO] [stdout] test test_macro ... ok [INFO] [stdout] test test_zeros ... ok [INFO] [stdout] test test_load_valid_csv_without_header ... ok [INFO] [stdout] test test_zeros_like ... ok [INFO] [stdout] test test_sub_assign ... ok [INFO] [stdout] test test_add_invalid ... ok [INFO] [stdout] test test_load_invalid_element ... ok [INFO] [stdout] test test_mul_invalid ... ok [INFO] [stdout] test test_load_invalid_element_different_data_type_expected_u32 ... ok [INFO] [stdout] test test_load_invalid_not_found_csv ... ok [INFO] [stdout] test test_sub_invalid ... ok [INFO] [stdout] test test_load_invalid_inconsistent_column ... ok [INFO] [stdout] test test_invalid_macro ... ok [INFO] [stdout] test test_load_invalid_format_csv ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/vector-3cc4d1d8e45ba256 [INFO] [stdout] [INFO] [stdout] running 33 tests [INFO] [stdout] test test_full_like ... ok [INFO] [stdout] test test_linspace ... ok [INFO] [stdout] test test_max ... ok [INFO] [stdout] test test_macro ... ok [INFO] [stdout] test test_add_assign ... ok [INFO] [stdout] test test_indexing ... ok [INFO] [stdout] test test_clone ... ok [INFO] [stdout] test test_from ... ok [INFO] [stdout] test test_index ... ok [INFO] [stdout] test test_filter ... ok [INFO] [stdout] test test_mul ... ok [INFO] [stdout] test test_iteration ... ok [INFO] [stdout] test test_full ... ok [INFO] [stdout] test test_mul_assign ... ok [INFO] [stdout] test test_ones ... ok [INFO] [stdout] test test_normal ... ok [INFO] [stdout] test test_ones_like ... ok [INFO] [stdout] test test_sum ... ok [INFO] [stdout] test test_add ... ok [INFO] [stdout] test test_power ... ok [INFO] [stdout] test test_zeros_like ... ok [INFO] [stdout] test test_sub_assign ... ok [INFO] [stdout] test test_slice ... ok [INFO] [stdout] test test_min ... ok [INFO] [stdout] test test_range ... ok [INFO] [stdout] test test_sub ... ok [INFO] [stdout] test test_zeros ... ok [INFO] [stdout] test test_uniform ... ok [INFO] [stdout] test test_add_invalid ... ok [INFO] [stdout] test test_invalid_slice ... ok [INFO] [stdout] test test_invalid_index ... ok [INFO] [stdout] test test_sub_invalid ... ok [INFO] [stdout] test test_mul_invalid ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 33 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests crabsformer [INFO] [stdout] [INFO] [stdout] running 59 tests [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --test /opt/rustwide/workdir/src/lib.rs --crate-name crabsformer -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern crabsformer=/opt/rustwide/target/debug/deps/libcrabsformer-68cc5a3a15cb74b9.rlib --extern csv=/opt/rustwide/target/debug/deps/libcsv-af6eeb309cb63fc7.rlib --extern num=/opt/rustwide/target/debug/deps/libnum-3aeef962d50140f2.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-3367d91a71796207.rlib -C embed-bitcode=no` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "ecdbb3dfba51b7b0501b0982a176fcdce28ef9202905a31691c6cac70b05ed3c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ecdbb3dfba51b7b0501b0982a176fcdce28ef9202905a31691c6cac70b05ed3c", kill_on_drop: false }` [INFO] [stdout] ecdbb3dfba51b7b0501b0982a176fcdce28ef9202905a31691c6cac70b05ed3c