[INFO] crate scan_fmt 0.2.5 is already in cache
[INFO] testing scan_fmt-0.2.5 against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274
[INFO] extracting crate scan_fmt 0.2.5 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate scan_fmt 0.2.5 on toolchain 28742a1146f10a4f09369baad027a464acb7a766
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate scan_fmt 0.2.5
[INFO] finished tweaking crates.io crate scan_fmt 0.2.5
[INFO] tweaked toml for crates.io crate scan_fmt 0.2.5 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c203c3a94150b52dbefd47b81e8483ecf44ad5eef74d7e0927e9a9f6c07f8189
[INFO] running `"docker" "start" "-a" "c203c3a94150b52dbefd47b81e8483ecf44ad5eef74d7e0927e9a9f6c07f8189"`
[INFO] [stderr]    Compiling scan_fmt v0.2.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.19s
[INFO] running `"docker" "inspect" "c203c3a94150b52dbefd47b81e8483ecf44ad5eef74d7e0927e9a9f6c07f8189"`
[INFO] running `"docker" "rm" "-f" "c203c3a94150b52dbefd47b81e8483ecf44ad5eef74d7e0927e9a9f6c07f8189"`
[INFO] [stdout] c203c3a94150b52dbefd47b81e8483ecf44ad5eef74d7e0927e9a9f6c07f8189
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 291336f58913ae3a046f93040fa98ae9a9ca088859fabb845383359a1d3b9c5c
[INFO] running `"docker" "start" "-a" "291336f58913ae3a046f93040fa98ae9a9ca088859fabb845383359a1d3b9c5c"`
[INFO] [stderr]    Compiling scan_fmt v0.2.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.12s
[INFO] running `"docker" "inspect" "291336f58913ae3a046f93040fa98ae9a9ca088859fabb845383359a1d3b9c5c"`
[INFO] running `"docker" "rm" "-f" "291336f58913ae3a046f93040fa98ae9a9ca088859fabb845383359a1d3b9c5c"`
[INFO] [stdout] 291336f58913ae3a046f93040fa98ae9a9ca088859fabb845383359a1d3b9c5c
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e3743ccc830601f1bbce4882655a8e10453a2bb28cba4454882c9f4bd02ec93e
[INFO] running `"docker" "start" "-a" "e3743ccc830601f1bbce4882655a8e10453a2bb28cba4454882c9f4bd02ec93e"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/scan_fmt-5c6d7eaf6e50fa8d
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test test_err_equals ... ok
[INFO] [stdout] test parse::test_string ... ok
[INFO] [stdout] test parse::test_hex ... ok
[INFO] [stdout] test parse::test_simple ... ok
[INFO] [stdout] test parse::test_plus_sign ... ok
[INFO] [stdout] test parse::test_endline ... ok
[INFO] [stdout] test parse::test_pattern ... ok
[INFO] [stdout] test parse::test_width ... ok
[INFO] [stdout] test parse::test_complex ... ok
[INFO] [stdout] test parse::test_regex::bad_pattern ... ok
[INFO] [stdout] test test_hex ... ok
[INFO] [stdout] test test_scan_all ... ok
[INFO] [stdout] test test_plus_sign ... ok
[INFO] [stdout] test test_limited_data_range ... ok
[INFO] [stdout] test test_width_specifier ... ok
[INFO] [stdout] test test_skip_assign ... ok
[INFO] [stdout] test test_too_many_outputs ... ok
[INFO] [stdout] test parse::test_regex::mixed_regex_and_pattern ... ok
[INFO] [stdout] test parse::test_regex::simple ... ok
[INFO] [stdout] test parse::test_regex::uses_group_if_present ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests scan_fmt
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs -  (line 12) ... ignored
[INFO] [stdout] test src/lib.rs -  (line 67) ... ignored
[INFO] [stdout] test src/lib.rs -  (line 18) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "e3743ccc830601f1bbce4882655a8e10453a2bb28cba4454882c9f4bd02ec93e"`
[INFO] running `"docker" "rm" "-f" "e3743ccc830601f1bbce4882655a8e10453a2bb28cba4454882c9f4bd02ec93e"`
[INFO] [stdout] e3743ccc830601f1bbce4882655a8e10453a2bb28cba4454882c9f4bd02ec93e