[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 beta-2022-02-22 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsscdotopen%2Famnesia-demo" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sscdotopen/amnesia-demo on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-4/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" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rand v0.4.6 [INFO] [stderr] Downloaded ryu v1.0.2 [INFO] [stderr] Downloaded crc v1.8.1 [INFO] [stderr] Downloaded itoa v0.4.4 [INFO] [stderr] Downloaded synom v0.11.3 [INFO] [stderr] Downloaded timely_communication v0.10.0 [INFO] [stderr] Downloaded byteorder v1.3.2 [INFO] [stderr] Downloaded libc v0.2.65 [INFO] [stderr] Downloaded backtrace v0.3.40 [INFO] [stderr] Downloaded abomonation_derive v0.4.0 [INFO] [stderr] Downloaded cc v1.0.47 [INFO] [stderr] Downloaded pkg-config v0.3.17 [INFO] [stderr] Downloaded build_const v0.2.1 [INFO] [stderr] Downloaded rdrand v0.4.0 [INFO] [stderr] Downloaded error-chain v0.10.0 [INFO] [stderr] Downloaded proc-macro2 v0.4.30 [INFO] [stderr] Downloaded log v0.3.9 [INFO] [stderr] Downloaded abomonation v0.7.3 [INFO] [stderr] Downloaded quote v0.6.13 [INFO] [stderr] Downloaded unicode-xid v0.0.4 [INFO] [stderr] Downloaded syn v0.11.11 [INFO] [stderr] Downloaded unicode-xid v0.2.0 [INFO] [stderr] Downloaded timely_sort v0.1.6 [INFO] [stderr] Downloaded backtrace-sys v0.1.32 [INFO] [stderr] Downloaded byteorder v0.5.3 [INFO] [stderr] Downloaded twox-hash v1.5.0 [INFO] [stderr] Downloaded synstructure v0.10.2 [INFO] [stderr] Downloaded quote v1.0.2 [INFO] [stderr] Downloaded miniz-sys v0.1.12 [INFO] [stderr] Downloaded fnv v1.0.6 [INFO] [stderr] Downloaded unicode-width v0.1.6 [INFO] [stderr] Downloaded synstructure v0.6.1 [INFO] [stderr] Downloaded log v0.4.8 [INFO] [stderr] Downloaded rustc-demangle v0.1.16 [INFO] [stderr] Downloaded openssl-sys v0.9.52 [INFO] [stderr] Downloaded flate2 v0.2.20 [INFO] [stderr] Downloaded winapi v0.3.8 [INFO] [stderr] Downloaded autocfg v0.1.7 [INFO] [stderr] Downloaded ref_slice v1.2.0 [INFO] [stderr] Downloaded syn v1.0.7 [INFO] [stderr] Downloaded snap v0.2.5 [INFO] [stderr] Downloaded syn v0.15.44 [INFO] [stderr] Downloaded unicode-xid v0.1.0 [INFO] [stderr] Downloaded getopts v0.2.21 [INFO] [stderr] Downloaded quote v0.3.15 [INFO] [stderr] Downloaded cfg-if v0.1.10 [INFO] [stderr] Downloaded serde v1.0.102 [INFO] [stderr] Downloaded serde_json v1.0.41 [INFO] [stderr] Downloaded kafka v0.8.0 [INFO] [stderr] Downloaded serde_derive v1.0.102 [INFO] [stderr] Downloaded proc-macro2 v1.0.6 [INFO] [stderr] Downloaded openssl v0.10.25 [INFO] [stderr] Downloaded vcpkg v0.2.7 [INFO] [stderr] Downloaded timely_bytes v0.10.0 [INFO] [stderr] Downloaded timely_logging v0.10.0 [INFO] [stderr] Downloaded abomonation_derive v0.3.0 [INFO] [stderr] Downloaded timely v0.10.0 [INFO] [stderr] Downloaded differential-dataflow v0.10.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3b9cf5fc483c332bd3fd30946286dbbc1c190992b256d8c39da8248fb28ed41e [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" "3b9cf5fc483c332bd3fd30946286dbbc1c190992b256d8c39da8248fb28ed41e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3b9cf5fc483c332bd3fd30946286dbbc1c190992b256d8c39da8248fb28ed41e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3b9cf5fc483c332bd3fd30946286dbbc1c190992b256d8c39da8248fb28ed41e", kill_on_drop: false }` [INFO] [stdout] 3b9cf5fc483c332bd3fd30946286dbbc1c190992b256d8c39da8248fb28ed41e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "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] a73b26fcdfdf191ac5459ba47e75a99524083db94cbd112f533022cc05036bbc [INFO] running `Command { std: "docker" "start" "-a" "a73b26fcdfdf191ac5459ba47e75a99524083db94cbd112f533022cc05036bbc", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.7 [INFO] [stderr] Compiling abomonation v0.7.3 [INFO] [stderr] Compiling timely_logging v0.10.0 [INFO] [stderr] Compiling timely_bytes v0.10.0 [INFO] [stderr] Compiling ref_slice v1.2.0 [INFO] [stderr] Compiling timely_sort v0.1.6 [INFO] [stderr] Compiling miniz-sys v0.1.12 [INFO] [stderr] Compiling openssl-sys v0.9.52 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling synstructure v0.6.1 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling snap v0.2.5 [INFO] [stderr] Compiling abomonation_derive v0.4.0 [INFO] [stderr] Compiling error-chain v0.10.0 [INFO] [stderr] Compiling abomonation_derive v0.3.0 [INFO] [stderr] Compiling twox-hash v1.5.0 [INFO] [stderr] Compiling flate2 v0.2.20 [INFO] [stderr] Compiling openssl v0.10.25 [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 08s [INFO] running `Command { std: "docker" "inspect" "a73b26fcdfdf191ac5459ba47e75a99524083db94cbd112f533022cc05036bbc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a73b26fcdfdf191ac5459ba47e75a99524083db94cbd112f533022cc05036bbc", kill_on_drop: false }` [INFO] [stdout] a73b26fcdfdf191ac5459ba47e75a99524083db94cbd112f533022cc05036bbc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "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] d5e5a8c08b03aca365f8f18d3d23f12252fc0190f50513d0bd33f0b22d226d76 [INFO] running `Command { std: "docker" "start" "-a" "d5e5a8c08b03aca365f8f18d3d23f12252fc0190f50513d0bd33f0b22d226d76", kill_on_drop: false }` [INFO] [stderr] Compiling amnesia-demo v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.16s [INFO] running `Command { std: "docker" "inspect" "d5e5a8c08b03aca365f8f18d3d23f12252fc0190f50513d0bd33f0b22d226d76", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d5e5a8c08b03aca365f8f18d3d23f12252fc0190f50513d0bd33f0b22d226d76", kill_on_drop: false }` [INFO] [stdout] d5e5a8c08b03aca365f8f18d3d23f12252fc0190f50513d0bd33f0b22d226d76 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "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] fecd67a040364596975dd5d7cc2859a8975771b583c66b2b9ddcd6d5e2ebfce6 [INFO] running `Command { std: "docker" "start" "-a" "fecd67a040364596975dd5d7cc2859a8975771b583c66b2b9ddcd6d5e2ebfce6", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/amnesia_demo-b18586a8697e2ff3) [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" "fecd67a040364596975dd5d7cc2859a8975771b583c66b2b9ddcd6d5e2ebfce6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fecd67a040364596975dd5d7cc2859a8975771b583c66b2b9ddcd6d5e2ebfce6", kill_on_drop: false }` [INFO] [stdout] fecd67a040364596975dd5d7cc2859a8975771b583c66b2b9ddcd6d5e2ebfce6