[INFO] cloning repository https://github.com/atherlangga/db-tutorial-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/atherlangga/db-tutorial-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fatherlangga%2Fdb-tutorial-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fatherlangga%2Fdb-tutorial-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2cdde1a3b999e853457b343dd28e2f9bb8e6f68a [INFO] testing atherlangga/db-tutorial-rust against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fatherlangga%2Fdb-tutorial-rust" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/atherlangga/db-tutorial-rust on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/atherlangga/db-tutorial-rust [INFO] finished tweaking git repo https://github.com/atherlangga/db-tutorial-rust [INFO] tweaked toml for git repo https://github.com/atherlangga/db-tutorial-rust written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/atherlangga/db-tutorial-rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "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] 9aeed99d9b9e39a5769557a465537859ac5c1a14257bbad7a54833f23e21003c [INFO] running `Command { std: "docker" "start" "-a" "9aeed99d9b9e39a5769557a465537859ac5c1a14257bbad7a54833f23e21003c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9aeed99d9b9e39a5769557a465537859ac5c1a14257bbad7a54833f23e21003c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9aeed99d9b9e39a5769557a465537859ac5c1a14257bbad7a54833f23e21003c", kill_on_drop: false }` [INFO] [stdout] 9aeed99d9b9e39a5769557a465537859ac5c1a14257bbad7a54833f23e21003c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 84f087efdcace647818881755fe562eb76efd865beb0afacce47bb76c86e70e5 [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" "84f087efdcace647818881755fe562eb76efd865beb0afacce47bb76c86e70e5", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.40 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling ucd-util v0.1.1 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling lazy_static v1.0.0 [INFO] [stderr] Compiling utf8-ranges v1.0.0 [INFO] [stderr] Compiling bitflags v0.4.0 [INFO] [stderr] Compiling serde v1.0.50 [INFO] [stderr] Compiling byteorder v1.2.2 [INFO] [stderr] Compiling encode_unicode v0.1.3 [INFO] [stderr] Compiling unreachable v1.0.0 [INFO] [stderr] Compiling proc-macro2 v0.3.8 [INFO] [stderr] Compiling thread_local v0.3.5 [INFO] [stderr] Compiling regex-syntax v0.5.6 [INFO] [stderr] Compiling memchr v2.0.1 [INFO] [stderr] Compiling nix v0.5.1 [INFO] [stderr] Compiling quote v0.5.2 [INFO] [stderr] Compiling aho-corasick v0.6.4 [INFO] [stderr] Compiling syn v0.13.7 [INFO] [stderr] Compiling rustyline v1.0.0 [INFO] [stderr] Compiling serde_derive v1.0.50 [INFO] [stderr] Compiling bincode v1.0.0 [INFO] [stderr] Compiling scan_fmt v0.1.3 [INFO] [stderr] Compiling db v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 14.49s [INFO] running `Command { std: "docker" "inspect" "84f087efdcace647818881755fe562eb76efd865beb0afacce47bb76c86e70e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "84f087efdcace647818881755fe562eb76efd865beb0afacce47bb76c86e70e5", kill_on_drop: false }` [INFO] [stdout] 84f087efdcace647818881755fe562eb76efd865beb0afacce47bb76c86e70e5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "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] caf7f03ed32b0a71e4dcf00362f8b743f3186c0548eabd5d31b196b3751951d5 [INFO] running `Command { std: "docker" "start" "-a" "caf7f03ed32b0a71e4dcf00362f8b743f3186c0548eabd5d31b196b3751951d5", kill_on_drop: false }` [INFO] [stderr] Compiling db v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.59s [INFO] running `Command { std: "docker" "inspect" "caf7f03ed32b0a71e4dcf00362f8b743f3186c0548eabd5d31b196b3751951d5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "caf7f03ed32b0a71e4dcf00362f8b743f3186c0548eabd5d31b196b3751951d5", kill_on_drop: false }` [INFO] [stdout] caf7f03ed32b0a71e4dcf00362f8b743f3186c0548eabd5d31b196b3751951d5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5d93d934e06919e7b1223e1dcd37f439ce0dc4f27f8c61bfd75ea92c487717b6 [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" "5d93d934e06919e7b1223e1dcd37f439ce0dc4f27f8c61bfd75ea92c487717b6", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/db-382e43133c614bba) [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" "5d93d934e06919e7b1223e1dcd37f439ce0dc4f27f8c61bfd75ea92c487717b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d93d934e06919e7b1223e1dcd37f439ce0dc4f27f8c61bfd75ea92c487717b6", kill_on_drop: false }` [INFO] [stdout] 5d93d934e06919e7b1223e1dcd37f439ce0dc4f27f8c61bfd75ea92c487717b6