[INFO] fetching crate ffix 0.1.0...
[INFO] testing ffix-0.1.0 against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] extracting crate ffix 0.1.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate ffix 0.1.0 on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ffix 0.1.0
[INFO] finished tweaking crates.io crate ffix 0.1.0
[INFO] tweaked toml for crates.io crate ffix 0.1.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 060062012ab70fb42654ad48195659956666e2d5447fac1591152d5e3470b665
[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" "060062012ab70fb42654ad48195659956666e2d5447fac1591152d5e3470b665", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "060062012ab70fb42654ad48195659956666e2d5447fac1591152d5e3470b665", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "060062012ab70fb42654ad48195659956666e2d5447fac1591152d5e3470b665", kill_on_drop: false }`
[INFO] [stdout] 060062012ab70fb42654ad48195659956666e2d5447fac1591152d5e3470b665
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 02e1a5385720db094d27d5f7dfb909ea754e6eeef33ccca655f67ac9dc449ece
[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" "02e1a5385720db094d27d5f7dfb909ea754e6eeef33ccca655f67ac9dc449ece", kill_on_drop: false }`
[INFO] [stderr]    Compiling ffix v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `Command { std: "docker" "inspect" "02e1a5385720db094d27d5f7dfb909ea754e6eeef33ccca655f67ac9dc449ece", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02e1a5385720db094d27d5f7dfb909ea754e6eeef33ccca655f67ac9dc449ece", kill_on_drop: false }`
[INFO] [stdout] 02e1a5385720db094d27d5f7dfb909ea754e6eeef33ccca655f67ac9dc449ece
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "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] 151141ee9c3b19d79e73ecae88ab731a35061527596829cfaa5a765f994f7443
[INFO] running `Command { std: "docker" "start" "-a" "151141ee9c3b19d79e73ecae88ab731a35061527596829cfaa5a765f994f7443", kill_on_drop: false }`
[INFO] [stderr]    Compiling ffix v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.50s
[INFO] running `Command { std: "docker" "inspect" "151141ee9c3b19d79e73ecae88ab731a35061527596829cfaa5a765f994f7443", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "151141ee9c3b19d79e73ecae88ab731a35061527596829cfaa5a765f994f7443", kill_on_drop: false }`
[INFO] [stdout] 151141ee9c3b19d79e73ecae88ab731a35061527596829cfaa5a765f994f7443
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "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] ff40574f379511903b29bb71c2da4528f31180f0438e7591fa65d8b7cae09aea
[INFO] running `Command { std: "docker" "start" "-a" "ff40574f379511903b29bb71c2da4528f31180f0438e7591fa65d8b7cae09aea", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ffix-8f8f00d8e3a47bcf
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test string::tests::test_drop_string_array ... ok
[INFO] [stdout] test string::tests::test_read_and_write_string_array ... ok
[INFO] [stdout] test string::tests::test_read_and_write_string ... ok
[INFO] [stdout] test array::tests::it_works ... ok
[INFO] [stderr]    Doc-tests ffix
[INFO] [stdout] test string::tests::test_string_array_from_raw_null ... ok
[INFO] [stdout] test array::tests::create_from_null ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 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" "ff40574f379511903b29bb71c2da4528f31180f0438e7591fa65d8b7cae09aea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff40574f379511903b29bb71c2da4528f31180f0438e7591fa65d8b7cae09aea", kill_on_drop: false }`
[INFO] [stdout] ff40574f379511903b29bb71c2da4528f31180f0438e7591fa65d8b7cae09aea