[INFO] cloning repository https://github.com/masonforest/tide_bug_676 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/masonforest/tide_bug_676" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmasonforest%2Ftide_bug_676", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmasonforest%2Ftide_bug_676'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a605ca42656d7fe835aa8774f756f0c90de3e9cb [INFO] testing masonforest/tide_bug_676 against 1.49.0 for beta-1.50-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmasonforest%2Ftide_bug_676" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/masonforest/tide_bug_676 on toolchain 1.49.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/masonforest/tide_bug_676 [INFO] finished tweaking git repo https://github.com/masonforest/tide_bug_676 [INFO] tweaked toml for git repo https://github.com/masonforest/tide_bug_676 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/masonforest/tide_bug_676 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] 8364278152be87e9c00e1f37bfc02419892419705f7f1adb5fd8a56ca75bd0b8 [INFO] running `Command { std: "docker" "start" "-a" "8364278152be87e9c00e1f37bfc02419892419705f7f1adb5fd8a56ca75bd0b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8364278152be87e9c00e1f37bfc02419892419705f7f1adb5fd8a56ca75bd0b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8364278152be87e9c00e1f37bfc02419892419705f7f1adb5fd8a56ca75bd0b8", kill_on_drop: false }` [INFO] [stdout] 8364278152be87e9c00e1f37bfc02419892419705f7f1adb5fd8a56ca75bd0b8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2ae409d726acccc05bee8edd22d7d72516956298da2b984c9639161e08ad07a8 [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" "2ae409d726acccc05bee8edd22d7d72516956298da2b984c9639161e08ad07a8", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling syn v1.0.38 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.67 [INFO] [stderr] Compiling wasm-bindgen v0.2.67 [INFO] [stderr] Compiling fastrand v1.3.3 [INFO] [stderr] Compiling parking v1.0.6 [INFO] [stderr] Compiling waker-fn v1.0.0 [INFO] [stderr] Compiling event-listener v2.3.2 [INFO] [stderr] Compiling atomic-waker v1.0.0 [INFO] [stderr] Compiling send_wrapper v0.4.0 [INFO] [stderr] Compiling data-encoding v2.2.1 [INFO] [stderr] Compiling infer v0.1.7 [INFO] [stderr] Compiling smallvec v1.4.1 [INFO] [stderr] Compiling arrayvec v0.5.1 [INFO] [stderr] Compiling route-recognizer v0.2.0 [INFO] [stderr] Compiling generic-array v0.14.3 [INFO] [stderr] Compiling time v0.2.16 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Compiling cookie v0.14.2 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling futures-task v0.3.5 [INFO] [stderr] Compiling miniz_oxide v0.4.0 [INFO] [stderr] Compiling blake3 v0.3.6 [INFO] [stderr] Compiling async-channel v1.4.0 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling socket2 v0.3.12 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling parking_lot_core v0.7.2 [INFO] [stderr] Compiling futures-lite v0.1.10 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling backtrace v0.3.50 [INFO] [stderr] Compiling byte-pool v0.2.2 [INFO] [stderr] Compiling parking_lot v0.10.2 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling blocking v0.4.7 [INFO] [stderr] Compiling kv-log-macro v1.0.7 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling crypto-mac v0.8.0 [INFO] [stderr] Compiling universal-hash v0.4.0 [INFO] [stderr] Compiling block-cipher v0.7.1 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling aead v0.3.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling hmac v0.8.1 [INFO] [stderr] Compiling sha2 v0.9.1 [INFO] [stderr] Compiling aes-soft v0.4.0 [INFO] [stderr] Compiling polyval v0.4.0 [INFO] [stderr] Compiling hkdf v0.9.0 [INFO] [stderr] Compiling ghash v0.3.0 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling aes v0.4.0 [INFO] [stderr] Compiling aes-gcm v0.6.0 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.67 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.67 [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Compiling pin-project-internal v0.4.23 [INFO] [stderr] Compiling futures-macro v0.3.5 [INFO] [stderr] Compiling time-macros-impl v0.1.1 [INFO] [stderr] Compiling async-attributes v1.1.1 [INFO] [stderr] Compiling async-trait v0.1.36 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.67 [INFO] [stderr] Compiling time-macros v0.1.0 [INFO] [stderr] Compiling pin-project v0.4.23 [INFO] [stderr] Compiling futures-util v0.3.5 [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Compiling smol v0.1.18 [INFO] [stderr] Compiling futures-executor v0.3.5 [INFO] [stderr] Compiling broadcaster v1.0.0 [INFO] [stderr] Compiling futures v0.3.5 [INFO] [stderr] Compiling serde_json v1.0.57 [INFO] [stderr] Compiling url v2.1.1 [INFO] [stderr] Compiling serde_qs v0.6.1 [INFO] [stderr] Compiling chrono v0.4.13 [INFO] [stderr] Compiling bincode v1.3.1 [INFO] [stderr] Compiling femme v2.1.0 [INFO] [stderr] Compiling serde_urlencoded v0.6.1 [INFO] [stderr] Compiling js-sys v0.3.44 [INFO] [stderr] Compiling web-sys v0.3.44 [INFO] [stderr] Compiling gloo-timers v0.2.1 [INFO] [stderr] Compiling futures-timer v3.0.2 [INFO] [stderr] Compiling async-std v1.6.2 [INFO] [stderr] Compiling http-types v2.4.0 [INFO] [stderr] Compiling async-session v2.0.1 [INFO] [stderr] Compiling async-sse v4.0.0 [INFO] [stderr] Compiling async-h1 v2.1.2 [INFO] [stderr] Compiling tide v0.13.0 (https://github.com/http-rs/tide#0b253398) [INFO] [stderr] Compiling tide_bug_676 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 57s [INFO] running `Command { std: "docker" "inspect" "2ae409d726acccc05bee8edd22d7d72516956298da2b984c9639161e08ad07a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ae409d726acccc05bee8edd22d7d72516956298da2b984c9639161e08ad07a8", kill_on_drop: false }` [INFO] [stdout] 2ae409d726acccc05bee8edd22d7d72516956298da2b984c9639161e08ad07a8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] 963ff2ab3ec675015cf363fd2e6b8a512f8416501786e36d45da3fae397a0414 [INFO] running `Command { std: "docker" "start" "-a" "963ff2ab3ec675015cf363fd2e6b8a512f8416501786e36d45da3fae397a0414", kill_on_drop: false }` [INFO] [stderr] Compiling tide_bug_676 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.67s [INFO] running `Command { std: "docker" "inspect" "963ff2ab3ec675015cf363fd2e6b8a512f8416501786e36d45da3fae397a0414", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "963ff2ab3ec675015cf363fd2e6b8a512f8416501786e36d45da3fae397a0414", kill_on_drop: false }` [INFO] [stdout] 963ff2ab3ec675015cf363fd2e6b8a512f8416501786e36d45da3fae397a0414 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 28867e207409ef83b74a6bffe589ac4c8db76c091ec7ced8b46bd101c3594d88 [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" "28867e207409ef83b74a6bffe589ac4c8db76c091ec7ced8b46bd101c3594d88", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.20s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/tide_bug_676-913439d31b3c35bd [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" "28867e207409ef83b74a6bffe589ac4c8db76c091ec7ced8b46bd101c3594d88", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "28867e207409ef83b74a6bffe589ac4c8db76c091ec7ced8b46bd101c3594d88", kill_on_drop: false }` [INFO] [stdout] 28867e207409ef83b74a6bffe589ac4c8db76c091ec7ced8b46bd101c3594d88