[INFO] fetching crate implex 0.0.1...
[INFO] testing implex-0.0.1 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate implex 0.0.1 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate implex 0.0.1 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate implex 0.0.1
[INFO] finished tweaking crates.io crate implex 0.0.1
[INFO] tweaked toml for crates.io crate implex 0.0.1 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "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] a9e5b52cc248d9ce3df3834b21d98682620755be2c2e389111261c46c058a961
[INFO] running `Command { std: "docker" "start" "-a" "a9e5b52cc248d9ce3df3834b21d98682620755be2c2e389111261c46c058a961", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a9e5b52cc248d9ce3df3834b21d98682620755be2c2e389111261c46c058a961", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9e5b52cc248d9ce3df3834b21d98682620755be2c2e389111261c46c058a961", kill_on_drop: false }`
[INFO] [stdout] a9e5b52cc248d9ce3df3834b21d98682620755be2c2e389111261c46c058a961
[INFO] running `Command { std: "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" "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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--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] 35cbf2e363e6a910a718f0a79a03205c6aaf7214ca46b447a0145b6e42dd1816
[INFO] running `Command { std: "docker" "start" "-a" "35cbf2e363e6a910a718f0a79a03205c6aaf7214ca46b447a0145b6e42dd1816", kill_on_drop: false }`
[INFO] [stderr]    Compiling implex v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `Command { std: "docker" "inspect" "35cbf2e363e6a910a718f0a79a03205c6aaf7214ca46b447a0145b6e42dd1816", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35cbf2e363e6a910a718f0a79a03205c6aaf7214ca46b447a0145b6e42dd1816", kill_on_drop: false }`
[INFO] [stdout] 35cbf2e363e6a910a718f0a79a03205c6aaf7214ca46b447a0145b6e42dd1816
[INFO] running `Command { std: "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" "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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "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] 2ead49a7368b6942ad0e8c74f89a7b40bc65bbfe72c59bd637d3471817429583
[INFO] running `Command { std: "docker" "start" "-a" "2ead49a7368b6942ad0e8c74f89a7b40bc65bbfe72c59bd637d3471817429583", kill_on_drop: false }`
[INFO] [stderr]    Compiling implex v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.08s
[INFO] running `Command { std: "docker" "inspect" "2ead49a7368b6942ad0e8c74f89a7b40bc65bbfe72c59bd637d3471817429583", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ead49a7368b6942ad0e8c74f89a7b40bc65bbfe72c59bd637d3471817429583", kill_on_drop: false }`
[INFO] [stdout] 2ead49a7368b6942ad0e8c74f89a7b40bc65bbfe72c59bd637d3471817429583
[INFO] running `Command { std: "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" "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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", 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] 3a52e01661d9825dc5a206871fcddcb0b535680e23bf85a61df0207373be8cb0
[INFO] running `Command { std: "docker" "start" "-a" "3a52e01661d9825dc5a206871fcddcb0b535680e23bf85a61df0207373be8cb0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/implex-601ec7cbafe4da89)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test endian::tests::loadu16 ... ok
[INFO] [stdout] test endian::tests::loadu32 ... ok
[INFO] [stdout] test endian::tests::loadu64 ... ok
[INFO] [stdout] test endian::tests::readu16 ... ok
[INFO] [stdout] test endian::tests::static_dispatch ... ok
[INFO] [stdout] test endian::tests::writeu32 ... ok
[INFO] [stdout] test jpeg::tests::read_write ... ok
[INFO] [stdout] test endian::tests::dispatch ... ok
[INFO] [stdout] test jpeg::tests::replace_exif ... ok
[INFO] [stdout] test jpeg::tests::insert_exif ... ok
[INFO] [stdout] test endian::tests::writeu16 ... ok
[INFO] [stdout] test endian::tests::writeu64 ... ok
[INFO] [stdout] test jpeg::tests::delete_exif ... ok
[INFO] [stdout] test endian::tests::wrap_around - should panic ... ok
[INFO] [stdout] test endian::tests::out_of_range - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests implex
[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" "3a52e01661d9825dc5a206871fcddcb0b535680e23bf85a61df0207373be8cb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a52e01661d9825dc5a206871fcddcb0b535680e23bf85a61df0207373be8cb0", kill_on_drop: false }`
[INFO] [stdout] 3a52e01661d9825dc5a206871fcddcb0b535680e23bf85a61df0207373be8cb0