[INFO] cloning repository https://github.com/sscdotopen/amnesia-demo [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sscdotopen/amnesia-demo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsscdotopen%2Famnesia-demo", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsscdotopen%2Famnesia-demo'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 63bb03a2c96230fc5c3120449e790707e233e1ee [INFO] testing sscdotopen/amnesia-demo against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsscdotopen%2Famnesia-demo" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sscdotopen/amnesia-demo on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/sscdotopen/amnesia-demo [INFO] finished tweaking git repo https://github.com/sscdotopen/amnesia-demo [INFO] tweaked toml for git repo https://github.com/sscdotopen/amnesia-demo written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/sscdotopen/amnesia-demo already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded synstructure v0.10.2 [INFO] [stderr] Downloaded timely_communication v0.10.0 [INFO] [stderr] Downloaded timely_logging v0.10.0 [INFO] [stderr] Downloaded serde_json v1.0.41 [INFO] [stderr] Downloaded ref_slice v1.2.0 [INFO] [stderr] Downloaded error-chain v0.10.0 [INFO] [stderr] Downloaded flate2 v0.2.20 [INFO] [stderr] Downloaded timely_sort v0.1.6 [INFO] [stderr] Downloaded kafka v0.8.0 [INFO] [stderr] Downloaded byteorder v0.5.3 [INFO] [stderr] Downloaded openssl v0.10.25 [INFO] [stderr] Downloaded timely_bytes v0.10.0 [INFO] [stderr] Downloaded snap v0.2.5 [INFO] [stderr] Downloaded timely v0.10.0 [INFO] [stderr] Downloaded getopts v0.2.21 [INFO] [stderr] Downloaded serde v1.0.102 [INFO] [stderr] Downloaded serde_derive v1.0.102 [INFO] [stderr] Downloaded miniz-sys v0.1.12 [INFO] [stderr] Downloaded openssl-sys v0.9.52 [INFO] [stderr] Downloaded differential-dataflow v0.10.0 [INFO] [stderr] Downloaded syn v1.0.7 [INFO] [stderr] Downloaded twox-hash v1.5.0 [INFO] [stderr] Downloaded abomonation v0.7.3 [INFO] [stderr] Downloaded abomonation_derive v0.3.0 [INFO] [stderr] Downloaded abomonation_derive v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 535c190f2201c1fc4207b56b38f4002510dc7e889c0d5b3de9969b5ba78099ea [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" "535c190f2201c1fc4207b56b38f4002510dc7e889c0d5b3de9969b5ba78099ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "535c190f2201c1fc4207b56b38f4002510dc7e889c0d5b3de9969b5ba78099ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "535c190f2201c1fc4207b56b38f4002510dc7e889c0d5b3de9969b5ba78099ea", kill_on_drop: false }` [INFO] [stdout] 535c190f2201c1fc4207b56b38f4002510dc7e889c0d5b3de9969b5ba78099ea [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 442aa78e0944abe1a6f3e0c589d2c390bde556f4384e57c9acbf65314c483259 [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" "442aa78e0944abe1a6f3e0c589d2c390bde556f4384e57c9acbf65314c483259", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling syn v1.0.7 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling timely_bytes v0.10.0 [INFO] [stderr] Compiling abomonation v0.7.3 [INFO] [stderr] Compiling openssl v0.10.25 [INFO] [stderr] Compiling timely_logging v0.10.0 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling timely_sort v0.1.6 [INFO] [stderr] Compiling byteorder v0.5.3 [INFO] [stderr] Compiling ref_slice v1.2.0 [INFO] [stderr] Compiling miniz-sys v0.1.12 [INFO] [stderr] Compiling serde v1.0.102 [INFO] [stderr] Compiling getopts v0.2.21 [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling backtrace-sys v0.1.32 [INFO] [stderr] Compiling snap v0.2.5 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling abomonation_derive v0.3.0 [INFO] [stderr] Compiling backtrace v0.3.40 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling error-chain v0.10.0 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling openssl-sys v0.9.52 [INFO] [stderr] Compiling twox-hash v1.5.0 [INFO] [stderr] Compiling flate2 v0.2.20 [INFO] [stderr] Compiling synstructure v0.10.2 [INFO] [stderr] Compiling abomonation_derive v0.4.0 [INFO] [stderr] Compiling serde_json v1.0.41 [INFO] [stderr] Compiling serde_derive v1.0.102 [INFO] [stderr] Compiling kafka v0.8.0 [INFO] [stderr] Compiling timely_communication v0.10.0 [INFO] [stderr] Compiling timely v0.10.0 [INFO] [stderr] Compiling differential-dataflow v0.10.0 [INFO] [stderr] Compiling amnesia-demo v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 45s [INFO] running `Command { std: "docker" "inspect" "442aa78e0944abe1a6f3e0c589d2c390bde556f4384e57c9acbf65314c483259", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "442aa78e0944abe1a6f3e0c589d2c390bde556f4384e57c9acbf65314c483259", kill_on_drop: false }` [INFO] [stdout] 442aa78e0944abe1a6f3e0c589d2c390bde556f4384e57c9acbf65314c483259 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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] 53be22a3dff93cbce8a94de3a24839c29c3e1f4e883170d8847aa2c723c4e8ff [INFO] running `Command { std: "docker" "start" "-a" "53be22a3dff93cbce8a94de3a24839c29c3e1f4e883170d8847aa2c723c4e8ff", kill_on_drop: false }` [INFO] [stderr] Compiling amnesia-demo v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.26s [INFO] running `Command { std: "docker" "inspect" "53be22a3dff93cbce8a94de3a24839c29c3e1f4e883170d8847aa2c723c4e8ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "53be22a3dff93cbce8a94de3a24839c29c3e1f4e883170d8847aa2c723c4e8ff", kill_on_drop: false }` [INFO] [stdout] 53be22a3dff93cbce8a94de3a24839c29c3e1f4e883170d8847aa2c723c4e8ff [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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] a0e13d71f3e1b2c0be81209d3e8d56672222f8134699f27e0275804fc266e735 [INFO] running `Command { std: "docker" "start" "-a" "a0e13d71f3e1b2c0be81209d3e8d56672222f8134699f27e0275804fc266e735", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/amnesia_demo-98430fb1c6f018a3) [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" "a0e13d71f3e1b2c0be81209d3e8d56672222f8134699f27e0275804fc266e735", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a0e13d71f3e1b2c0be81209d3e8d56672222f8134699f27e0275804fc266e735", kill_on_drop: false }` [INFO] [stdout] a0e13d71f3e1b2c0be81209d3e8d56672222f8134699f27e0275804fc266e735