[INFO] crate munch 0.7.0 is already in cache
[INFO] testing munch-0.7.0 against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409
[INFO] extracting crate munch 0.7.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate munch 0.7.0 on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate munch 0.7.0
[INFO] finished tweaking crates.io crate munch 0.7.0
[INFO] tweaked toml for crates.io crate munch 0.7.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate crates.io crate munch 0.7.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 79159d8c64336389d0ad658280080f43f8c761c7edddff8650c824cb45ed2c12
[INFO] running `Command { std: "docker" "start" "-a" "79159d8c64336389d0ad658280080f43f8c761c7edddff8650c824cb45ed2c12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "79159d8c64336389d0ad658280080f43f8c761c7edddff8650c824cb45ed2c12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79159d8c64336389d0ad658280080f43f8c761c7edddff8650c824cb45ed2c12", kill_on_drop: false }`
[INFO] [stdout] 79159d8c64336389d0ad658280080f43f8c761c7edddff8650c824cb45ed2c12
[INFO] running `Command { std: "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@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a588b11819093a23f0c60ac3ce29f9c2a91a9ba0ee5ce69b47acd80bac990ffc
[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" "a588b11819093a23f0c60ac3ce29f9c2a91a9ba0ee5ce69b47acd80bac990ffc", kill_on_drop: false }`
[INFO] [stderr]    Compiling munch v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.30s
[INFO] running `Command { std: "docker" "inspect" "a588b11819093a23f0c60ac3ce29f9c2a91a9ba0ee5ce69b47acd80bac990ffc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a588b11819093a23f0c60ac3ce29f9c2a91a9ba0ee5ce69b47acd80bac990ffc", kill_on_drop: false }`
[INFO] [stdout] a588b11819093a23f0c60ac3ce29f9c2a91a9ba0ee5ce69b47acd80bac990ffc
[INFO] running `Command { std: "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@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] da7e5b15a599db565457cbb9c66e85fb7cc3b529aea9b4d67211ff143b0498ec
[INFO] running `Command { std: "docker" "start" "-a" "da7e5b15a599db565457cbb9c66e85fb7cc3b529aea9b4d67211ff143b0498ec", kill_on_drop: false }`
[INFO] [stderr]    Compiling munch v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 19.83s
[INFO] running `Command { std: "docker" "inspect" "da7e5b15a599db565457cbb9c66e85fb7cc3b529aea9b4d67211ff143b0498ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da7e5b15a599db565457cbb9c66e85fb7cc3b529aea9b4d67211ff143b0498ec", kill_on_drop: false }`
[INFO] [stdout] da7e5b15a599db565457cbb9c66e85fb7cc3b529aea9b4d67211ff143b0498ec
[INFO] running `Command { std: "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@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c261a717e23aa5ab01bfe001f22583e1f2645d322ad1b03ce07c7260572755d8
[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" "c261a717e23aa5ab01bfe001f22583e1f2645d322ad1b03ce07c7260572755d8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/munch-f48f0aa207af5fcb
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ascii-4c8e38e43e5022a8
[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 3 tests
[INFO] [stdout] test take_while ... ok
[INFO] [stdout] test satisfy ... ok
[INFO] [stdout] test take_while1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/byte-2e786ba3779a331c
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test big_endian ... ok
[INFO] [stdout] test end ... ok
[INFO] [stdout] test take_while ... ok
[INFO] [stdout] test take_while1 ... ok
[INFO] [stdout] test byte ... ok
[INFO] [stdout] test peek ... ok
[INFO] [stdout] test any ... ok
[INFO] [stdout] test satisfy ... ok
[INFO] [stdout] test capture ... ok
[INFO] [stdout] test take ... ok
[INFO] [stdout] test little_endian ... ok
[INFO] [stdout] test bytes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/lib-3fc6d722712c5f42
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test map ... ok
[INFO] [stdout] test fn_ ... ok
[INFO] [stdout] test map_err ... ok
[INFO] [stdout] test and_then ... ok
[INFO] [stdout] test by_ref ... ok
[INFO] [stdout] test fail ... ok
[INFO] [stdout] test collect ... ok
[INFO] [stdout] test optional ... ok
[INFO] [stdout] test position ... ok
[INFO] [stdout] test or ... ok
[INFO] [stdout] test try ... ok
[INFO] [stdout] test succeed ... ok
[INFO] [stdout] test guard ... ok
[INFO] [stdout] test pack ... ok
[INFO] [stdout] test tuple ... ok
[INFO] [stdout] test p ... ok
[INFO] [stdout] test skip_and ... ok
[INFO] [stdout] test bind ... ok
[INFO] [stdout] test and_skip ... ok
[INFO] [stdout] test and ... ok
[INFO] [stdout] test join ... ok
[INFO] [stdout] test repeat ... ok
[INFO] [stdout] test fold ... ok
[INFO] [stdout] test join_fold ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/mac-e70aaaf0a57ff6a0
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/str-3673a40ae657cdb9
[INFO] [stdout] test mac ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test char ... ok
[INFO] [stdout] test peek ... ok
[INFO] [stdout] test end ... ok
[INFO] [stdout] test take_while1 ... ok
[INFO] [stdout] test satisfy ... ok
[INFO] [stdout] test any ... ok
[INFO] [stdout] test str ... ok
[INFO] [stdout] test take_while ... ok
[INFO] [stdout] test capture ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/t-299510298448e8d4
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests munch
[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 `Command { std: "docker" "inspect" "c261a717e23aa5ab01bfe001f22583e1f2645d322ad1b03ce07c7260572755d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c261a717e23aa5ab01bfe001f22583e1f2645d322ad1b03ce07c7260572755d8", kill_on_drop: false }`
[INFO] [stdout] c261a717e23aa5ab01bfe001f22583e1f2645d322ad1b03ce07c7260572755d8