[INFO] updating cached repository https://github.com/greg904/a22abb2
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 6a7dc74b82db97aa6c8080ceedf2518fbb3c1e77
[INFO] testing greg904/a22abb2 against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgreg904%2Fa22abb2" "/workspace/builds/worker-5/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/greg904/a22abb2 on toolchain 41997647ba6a77908f6ef64401414feb00bccf16
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/greg904/a22abb2
[INFO] finished tweaking git repo https://github.com/greg904/a22abb2
[INFO] tweaked toml for git repo https://github.com/greg904/a22abb2 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/greg904/a22abb2 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+41997647ba6a77908f6ef64401414feb00bccf16" "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] 17dd9002debfcbf8a88e8d44f749799ded76b3cc2f98941b680511c462426f27
[INFO] running `"docker" "start" "-a" "17dd9002debfcbf8a88e8d44f749799ded76b3cc2f98941b680511c462426f27"`
[INFO] [stderr]    Compiling num-integer v0.1.39
[INFO] [stderr]    Compiling num-bigint v0.2.1
[INFO] [stderr]    Compiling num-rational v0.2.1
[INFO] [stderr]    Compiling either v1.5.0
[INFO] [stderr]    Compiling a22abb2 v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.53s
[INFO] running `"docker" "inspect" "17dd9002debfcbf8a88e8d44f749799ded76b3cc2f98941b680511c462426f27"`
[INFO] running `"docker" "rm" "-f" "17dd9002debfcbf8a88e8d44f749799ded76b3cc2f98941b680511c462426f27"`
[INFO] [stdout] 17dd9002debfcbf8a88e8d44f749799ded76b3cc2f98941b680511c462426f27
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+41997647ba6a77908f6ef64401414feb00bccf16" "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] fb7c24ae6d1aeba5693dbd80987f6349b4021550d58de7cd345f2b4ce1bc72be
[INFO] running `"docker" "start" "-a" "fb7c24ae6d1aeba5693dbd80987f6349b4021550d58de7cd345f2b4ce1bc72be"`
[INFO] [stderr]    Compiling a22abb2 v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.15s
[INFO] running `"docker" "inspect" "fb7c24ae6d1aeba5693dbd80987f6349b4021550d58de7cd345f2b4ce1bc72be"`
[INFO] running `"docker" "rm" "-f" "fb7c24ae6d1aeba5693dbd80987f6349b4021550d58de7cd345f2b4ce1bc72be"`
[INFO] [stdout] fb7c24ae6d1aeba5693dbd80987f6349b4021550d58de7cd345f2b4ce1bc72be
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+41997647ba6a77908f6ef64401414feb00bccf16" "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] 12a4a83347de54fdf8a5fe59c8979ee40b881fe3b08f52d1cdc71bc8ea4aee84
[INFO] running `"docker" "start" "-a" "12a4a83347de54fdf8a5fe59c8979ee40b881fe3b08f52d1cdc71bc8ea4aee84"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/a22abb2-5053beadb5921a71
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test lexer::tests::it_handles_empty_string ... ok
[INFO] [stdout] test lexer::tests::it_handles_integer_numbers ... ok
[INFO] [stdout] test lexer::tests::it_handles_idents ... ok
[INFO] [stdout] test lexer::tests::it_handles_numbers_with_decimal_points ... ok
[INFO] [stdout] test lexer::tests::it_ignores_whitespace ... ok
[INFO] [stdout] test lexer::tests::it_handles_other_number_bases ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/eval-0aaca2299958520d
[INFO] [stdout] test lexer::tests::it_handles_single_char_tokens ... ok
[INFO] [stderr]    Doc-tests a22abb2
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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
[INFO] [stdout] 
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "12a4a83347de54fdf8a5fe59c8979ee40b881fe3b08f52d1cdc71bc8ea4aee84"`
[INFO] running `"docker" "rm" "-f" "12a4a83347de54fdf8a5fe59c8979ee40b881fe3b08f52d1cdc71bc8ea4aee84"`
[INFO] [stdout] 12a4a83347de54fdf8a5fe59c8979ee40b881fe3b08f52d1cdc71bc8ea4aee84