[INFO] fetching crate safe_client 0.2.1...
[INFO] testing safe_client-0.2.1 against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] extracting crate safe_client 0.2.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate safe_client 0.2.1 on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate safe_client 0.2.1
[INFO] finished tweaking crates.io crate safe_client 0.2.1
[INFO] tweaked toml for crates.io crate safe_client 0.2.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded humantime v2.0.1
[INFO] [stderr]   Downloaded strsim v0.5.2
[INFO] [stderr]   Downloaded docopt v0.6.86
[INFO] [stderr]   Downloaded env_logger v0.8.2
[INFO] [stderr]   Downloaded sodiumoxide v0.2.6
[INFO] [stderr]   Downloaded routing v0.4.2
[INFO] [stderr]   Downloaded message_filter v0.1.5
[INFO] [stderr]   Downloaded crust v0.5.1
[INFO] [stderr]   Downloaded libsodium-sys v0.2.6
[INFO] [stderr]   Downloaded cbor v0.4.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "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] f010fae072906d74cd3d7d27d34c140fa2c9d3d735671c554162ef047386901d
[INFO] running `Command { std: "docker" "start" "-a" "f010fae072906d74cd3d7d27d34c140fa2c9d3d735671c554162ef047386901d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f010fae072906d74cd3d7d27d34c140fa2c9d3d735671c554162ef047386901d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f010fae072906d74cd3d7d27d34c140fa2c9d3d735671c554162ef047386901d", kill_on_drop: false }`
[INFO] [stdout] f010fae072906d74cd3d7d27d34c140fa2c9d3d735671c554162ef047386901d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "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] ed7695f9d24fe574a8e5fb6ea34a85894086818a00771a91ac99287143d79a26
[INFO] running `Command { std: "docker" "start" "-a" "ed7695f9d24fe574a8e5fb6ea34a85894086818a00771a91ac99287143d79a26", kill_on_drop: false }`
[INFO] [stderr] error: multiple packages link to native library `sodium`, but a native library can be linked only once
[INFO] [stderr] 
[INFO] [stderr] package `libsodium-sys v0.0.16`
[INFO] [stderr]     ... which is depended on by `sodiumoxide v0.0.16`
[INFO] [stderr]     ... which is depended on by `routing v0.4.2`
[INFO] [stderr]     ... which is depended on by `safe_client v0.2.1 (/opt/rustwide/workdir)`
[INFO] [stderr] links to native library `sodium`
[INFO] [stderr] 
[INFO] [stderr] package `libsodium-sys v0.2.6`
[INFO] [stderr]     ... which is depended on by `sodiumoxide v0.2.6`
[INFO] [stderr]     ... which is depended on by `safe_client v0.2.1 (/opt/rustwide/workdir)`
[INFO] [stderr] also links to native library `sodium`
[INFO] running `Command { std: "docker" "inspect" "ed7695f9d24fe574a8e5fb6ea34a85894086818a00771a91ac99287143d79a26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed7695f9d24fe574a8e5fb6ea34a85894086818a00771a91ac99287143d79a26", kill_on_drop: false }`
[INFO] [stdout] ed7695f9d24fe574a8e5fb6ea34a85894086818a00771a91ac99287143d79a26