[INFO] fetching crate snare 0.4.4... [INFO] testing snare-0.4.4 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799 [INFO] extracting crate snare 0.4.4 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate snare 0.4.4 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate snare 0.4.4 [INFO] finished tweaking crates.io crate snare 0.4.4 [INFO] tweaked toml for crates.io crate snare 0.4.4 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate crates.io crate snare 0.4.4 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded vergen v3.2.0 [INFO] [stderr] Downloaded vob v2.0.6 [INFO] [stderr] Downloaded lrtable v0.10.2 [INFO] [stderr] Downloaded rerun_except v1.0.0 [INFO] [stderr] Downloaded lrlex v0.10.2 [INFO] [stderr] Downloaded lrpar v0.10.2 [INFO] [stderr] Downloaded cfgrammar v0.10.2 [INFO] [stderr] Downloaded cactus v1.0.6 [INFO] [stderr] Downloaded sparsevec v0.1.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f7b1e8bd28991b6b1ee30bc1a7ce03cc84e14b5a4d030b81d482449ae991efa5 [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" "f7b1e8bd28991b6b1ee30bc1a7ce03cc84e14b5a4d030b81d482449ae991efa5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f7b1e8bd28991b6b1ee30bc1a7ce03cc84e14b5a4d030b81d482449ae991efa5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f7b1e8bd28991b6b1ee30bc1a7ce03cc84e14b5a4d030b81d482449ae991efa5", kill_on_drop: false }` [INFO] [stdout] f7b1e8bd28991b6b1ee30bc1a7ce03cc84e14b5a4d030b81d482449ae991efa5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 47f82fe3b66f89e72c408246a988439e177ec270fdece5426e41cf5259e47eb0 [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" "47f82fe3b66f89e72c408246a988439e177ec270fdece5426e41cf5259e47eb0", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.105 [INFO] [stderr] Compiling proc-macro2 v1.0.30 [INFO] [stderr] Compiling syn v1.0.80 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling pin-project-lite v0.2.7 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Compiling cactus v1.0.6 [INFO] [stderr] Compiling bytes v1.1.0 [INFO] [stderr] Compiling futures-task v0.3.17 [INFO] [stderr] Compiling httparse v1.5.1 [INFO] [stderr] Compiling futures-channel v0.3.17 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling signal-hook v0.3.10 [INFO] [stderr] Compiling try-lock v0.2.3 [INFO] [stderr] Compiling httpdate v1.0.1 [INFO] [stderr] Compiling tower-service v0.3.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Compiling tokio v1.12.0 [INFO] [stderr] Compiling instant v0.1.12 [INFO] [stderr] Compiling tracing-core v0.1.21 [INFO] [stderr] Compiling try_from v0.3.2 [INFO] [stderr] Compiling thread_local v1.1.3 [INFO] [stderr] Compiling lock_api v0.4.5 [INFO] [stderr] Compiling getopts v0.2.21 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling http v0.2.5 [INFO] [stderr] Compiling crypto-mac v0.11.1 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling vob v3.0.1 [INFO] [stderr] Compiling vob v2.0.6 [INFO] [stderr] Compiling sha-1 v0.9.8 [INFO] [stderr] Compiling hmac v0.11.0 [INFO] [stderr] Compiling tracing v0.1.29 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling filetime v0.2.15 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling mio v0.7.14 [INFO] [stderr] Compiling socket2 v0.4.2 [INFO] [stderr] Compiling users v0.11.0 [INFO] [stderr] Compiling nix v0.23.0 [INFO] [stderr] Compiling secstr v0.4.0 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling http-body v0.4.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling globset v0.4.8 [INFO] [stderr] Compiling ignore v0.4.18 [INFO] [stderr] Compiling vergen v3.2.0 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling rerun_except v1.0.0 [INFO] [stderr] Compiling lrpar v0.10.2 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling tokio-macros v1.5.0 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling hyper v0.14.14 [INFO] [stderr] Compiling packedvec v1.2.4 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling sparsevec v0.1.4 [INFO] [stderr] Compiling cfgrammar v0.10.2 [INFO] [stderr] Compiling lrtable v0.10.2 [INFO] [stderr] Compiling lrlex v0.10.2 [INFO] [stderr] Compiling snare v0.4.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 06s [INFO] running `Command { std: "docker" "inspect" "47f82fe3b66f89e72c408246a988439e177ec270fdece5426e41cf5259e47eb0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "47f82fe3b66f89e72c408246a988439e177ec270fdece5426e41cf5259e47eb0", kill_on_drop: false }` [INFO] [stdout] 47f82fe3b66f89e72c408246a988439e177ec270fdece5426e41cf5259e47eb0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b539b0c0400062ed49d9a47efe9299bc3d491292738f983bbe5de26e22ef01b7 [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" "b539b0c0400062ed49d9a47efe9299bc3d491292738f983bbe5de26e22ef01b7", kill_on_drop: false }` [INFO] [stderr] Compiling snare v0.4.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 8.72s [INFO] running `Command { std: "docker" "inspect" "b539b0c0400062ed49d9a47efe9299bc3d491292738f983bbe5de26e22ef01b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b539b0c0400062ed49d9a47efe9299bc3d491292738f983bbe5de26e22ef01b7", kill_on_drop: false }` [INFO] [stdout] b539b0c0400062ed49d9a47efe9299bc3d491292738f983bbe5de26e22ef01b7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7e49c1cd508ab7d2ececf5efe2e9f78d7c69c15c39b1f4d68c3fddb000e20aa5 [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" "7e49c1cd508ab7d2ececf5efe2e9f78d7c69c15c39b1f4d68c3fddb000e20aa5", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/snare-901ff7d2632e484e) [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test config::test::test_verify_cmd_string ... ok [INFO] [stdout] test httpserver::test::github_reponame ... ok [INFO] [stdout] test jobrunner::test::test_errorcmd_replace ... ok [INFO] [stdout] test httpserver::test::github_ownername ... ok [INFO] [stdout] test jobrunner::test::test_cmd_replace ... ok [INFO] [stdout] test config::test::test_verify_errorcmd_string ... ok [INFO] [stdout] test config::test::test_unescape_string ... ok [INFO] [stdout] test httpserver::test::github_event ... ok [INFO] [stdout] test config::test::test_example_conf ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "7e49c1cd508ab7d2ececf5efe2e9f78d7c69c15c39b1f4d68c3fddb000e20aa5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e49c1cd508ab7d2ececf5efe2e9f78d7c69c15c39b1f4d68c3fddb000e20aa5", kill_on_drop: false }` [INFO] [stdout] 7e49c1cd508ab7d2ececf5efe2e9f78d7c69c15c39b1f4d68c3fddb000e20aa5