[INFO] fetching crate sequoia-net 0.23.0...
[INFO] checking sequoia-net-0.23.0 against try#3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f for pr-87248
[INFO] extracting crate sequoia-net 0.23.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate sequoia-net 0.23.0 on toolchain 3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sequoia-net 0.23.0
[INFO] finished tweaking crates.io crate sequoia-net 0.23.0
[INFO] tweaked toml for crates.io crate sequoia-net 0.23.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded mio-named-pipes v0.1.7
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4ea6384335b594a8e98b100b4a1e870f6901fbec866e68dbf7f13cdb2552bcfd
[INFO] running `Command { std: "docker" "start" "-a" "4ea6384335b594a8e98b100b4a1e870f6901fbec866e68dbf7f13cdb2552bcfd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4ea6384335b594a8e98b100b4a1e870f6901fbec866e68dbf7f13cdb2552bcfd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ea6384335b594a8e98b100b4a1e870f6901fbec866e68dbf7f13cdb2552bcfd", kill_on_drop: false }`
[INFO] [stdout] 4ea6384335b594a8e98b100b4a1e870f6901fbec866e68dbf7f13cdb2552bcfd
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 115f49e047a3f433b310f7e2e00c771126f5a2b4ddf063209ca0ad45069ab629
[INFO] running `Command { std: "docker" "start" "-a" "115f49e047a3f433b310f7e2e00c771126f5a2b4ddf063209ca0ad45069ab629", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
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[INFO] [stderr]     Checking cfg-if v0.1.10
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[INFO] [stderr]     Checking lalrpop-util v0.19.6
[INFO] [stderr]     Checking url v2.2.2
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[INFO] [stderr]     Checking http-body v0.3.1
[INFO] [stderr]    Compiling lalrpop v0.19.6
[INFO] [stderr]    Compiling cexpr v0.4.0
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[INFO] [stderr]    Compiling pin-project-internal v1.0.8
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]     Checking tokio v0.2.25
[INFO] [stderr]    Compiling nettle-sys v2.0.8
[INFO] [stderr]     Checking thiserror v1.0.26
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[INFO] [stderr]     Checking tracing-futures v0.2.5
[INFO] [stderr]     Checking tokio-util v0.3.1
[INFO] [stderr]     Checking tokio-tls v0.3.1
[INFO] [stderr]     Checking h2 v0.2.7
[INFO] [stderr]    Compiling sequoia-openpgp v1.3.0
[INFO] [stderr]     Checking nettle v7.0.2
[INFO] [stderr]     Checking hyper v0.13.10
[INFO] [stderr]     Checking hyper-tls v0.4.3
[INFO] [stderr]     Checking sequoia-net v0.23.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `rand::rngs::OsRng`
[INFO] [stdout]  --> tests/hkp.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use rand::rngs::OsRng;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^ no `OsRng` in `rngs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand::RngCore`
[INFO] [stdout]  --> tests/hkp.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use rand::RngCore;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sequoia-net` due to 2 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "115f49e047a3f433b310f7e2e00c771126f5a2b4ddf063209ca0ad45069ab629", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "115f49e047a3f433b310f7e2e00c771126f5a2b4ddf063209ca0ad45069ab629", kill_on_drop: false }`
[INFO] [stdout] 115f49e047a3f433b310f7e2e00c771126f5a2b4ddf063209ca0ad45069ab629