[INFO] crate tide-trace 0.3.0 is already in cache
[INFO] testing tide-trace-0.3.0 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate tide-trace 0.3.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate tide-trace 0.3.0 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tide-trace 0.3.0
[INFO] finished tweaking crates.io crate tide-trace 0.3.0
[INFO] tweaked toml for crates.io crate tide-trace 0.3.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate crates.io crate tide-trace 0.3.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9d9e73d712b94046e08ff40ad57a17b97638a01d1d3d85830948d923677fccda
[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" "9d9e73d712b94046e08ff40ad57a17b97638a01d1d3d85830948d923677fccda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9d9e73d712b94046e08ff40ad57a17b97638a01d1d3d85830948d923677fccda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d9e73d712b94046e08ff40ad57a17b97638a01d1d3d85830948d923677fccda", kill_on_drop: false }`
[INFO] [stdout] 9d9e73d712b94046e08ff40ad57a17b97638a01d1d3d85830948d923677fccda
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "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] 9363e85b83128b4ba96febc961dd50732278dfadd98512a5b8b81c2237c929c4
[INFO] running `Command { std: "docker" "start" "-a" "9363e85b83128b4ba96febc961dd50732278dfadd98512a5b8b81c2237c929c4", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.63
[INFO] [stderr]    Compiling wasm-bindgen v0.2.63
[INFO] [stderr]    Compiling cache-padded v1.1.0
[INFO] [stderr]    Compiling parking v1.0.3
[INFO] [stderr]    Compiling fastrand v1.3.2
[INFO] [stderr]    Compiling infer v0.1.7
[INFO] [stderr]    Compiling event-listener v2.2.0
[INFO] [stderr]    Compiling tide-trace v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling route-recognizer v0.2.0
[INFO] [stderr]    Compiling addr2line v0.12.2
[INFO] [stderr]    Compiling socket2 v0.3.12
[INFO] [stderr]    Compiling logtest v2.0.0
[INFO] [stderr]    Compiling bytes v0.4.12
[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 concurrent-queue v1.1.1
[INFO] [stderr]    Compiling serde_json v1.0.55
[INFO] [stderr]    Compiling femme v2.1.0
[INFO] [stderr]    Compiling byte-pool v0.2.1
[INFO] [stderr]    Compiling backtrace v0.3.49
[INFO] [stderr]    Compiling async-channel v1.1.1
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.63
[INFO] [stderr]    Compiling tokio-io v0.1.13
[INFO] [stderr]    Compiling error-chain v0.12.2
[INFO] [stderr]    Compiling serde_qs v0.6.1
[INFO] [stderr]    Compiling time-macros v0.1.0
[INFO] [stderr]    Compiling time v0.2.16
[INFO] [stderr]    Compiling futures-util v0.3.5
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.63
[INFO] [stderr]    Compiling cookie v0.14.1
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.63
[INFO] [stderr]    Compiling js-sys v0.3.40
[INFO] [stderr]    Compiling blocking v0.4.6
[INFO] [stderr]    Compiling smol v0.1.18
[INFO] [stderr]    Compiling web-sys v0.3.40
[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 v2.3.0
[INFO] [stderr]    Compiling async-sse v4.0.0
[INFO] [stderr]    Compiling async-h1 v2.0.2
[INFO] [stderr]    Compiling tide v0.12.0
[INFO] [stdout] error: could not find native static library `tide-trace`, perhaps an -L flag is missing?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tide-trace`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "9363e85b83128b4ba96febc961dd50732278dfadd98512a5b8b81c2237c929c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9363e85b83128b4ba96febc961dd50732278dfadd98512a5b8b81c2237c929c4", kill_on_drop: false }`
[INFO] [stdout] 9363e85b83128b4ba96febc961dd50732278dfadd98512a5b8b81c2237c929c4