[INFO] fetching crate snowstorm 0.4.0... [INFO] testing snowstorm-0.4.0 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1 [INFO] extracting crate snowstorm 0.4.0 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate snowstorm 0.4.0 [INFO] finished tweaking crates.io crate snowstorm 0.4.0 [INFO] tweaked toml for crates.io crate snowstorm 0.4.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate snowstorm 0.4.0 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate snowstorm 0.4.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8647f76b84639494517dfae9143e01393c80aefbbc72355c463355a89a77a351 [INFO] running `Command { std: "docker" "start" "-a" "8647f76b84639494517dfae9143e01393c80aefbbc72355c463355a89a77a351", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8647f76b84639494517dfae9143e01393c80aefbbc72355c463355a89a77a351", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8647f76b84639494517dfae9143e01393c80aefbbc72355c463355a89a77a351", kill_on_drop: false }` [INFO] [stdout] 8647f76b84639494517dfae9143e01393c80aefbbc72355c463355a89a77a351 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8a3a73406aca3efe9a1f99876f2936aa76223bc0f531865a114e9a7eafc3ce1b [INFO] running `Command { std: "docker" "start" "-a" "8a3a73406aca3efe9a1f99876f2936aa76223bc0f531865a114e9a7eafc3ce1b", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling subtle v2.4.1 [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling cpufeatures v0.2.2 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.90 [INFO] [stderr] Compiling libc v0.2.121 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling semver v1.0.7 [INFO] [stderr] Compiling zeroize v1.3.0 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Compiling pin-project-lite v0.2.8 [INFO] [stderr] Compiling bytes v1.1.0 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling slab v0.4.6 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Compiling quote v1.0.17 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling tokio v1.17.0 [INFO] [stderr] Compiling getrandom v0.2.6 [INFO] [stderr] Compiling snow v0.9.0 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling cipher v0.3.0 [INFO] [stderr] Compiling universal-hash v0.4.1 [INFO] [stderr] Compiling block-buffer v0.10.2 [INFO] [stderr] Compiling crypto-common v0.1.3 [INFO] [stderr] Compiling aead v0.4.3 [INFO] [stderr] Compiling digest v0.10.3 [INFO] [stderr] Compiling polyval v0.5.3 [INFO] [stderr] Compiling poly1305 v0.7.2 [INFO] [stderr] Compiling ghash v0.4.4 [INFO] [stderr] Compiling aes v0.7.5 [INFO] [stderr] Compiling ctr v0.8.0 [INFO] [stderr] Compiling chacha20 v0.8.1 [INFO] [stderr] Compiling blake2 v0.10.4 [INFO] [stderr] Compiling sha2 v0.10.2 [INFO] [stderr] Compiling curve25519-dalek v4.0.0-pre.2 [INFO] [stderr] Compiling chacha20poly1305 v0.9.0 [INFO] [stderr] Compiling aes-gcm v0.9.4 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling pin-project-internal v1.0.10 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling pin-project v1.0.10 [INFO] [stderr] Compiling snowstorm v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.90s [INFO] running `Command { std: "docker" "inspect" "8a3a73406aca3efe9a1f99876f2936aa76223bc0f531865a114e9a7eafc3ce1b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8a3a73406aca3efe9a1f99876f2936aa76223bc0f531865a114e9a7eafc3ce1b", kill_on_drop: false }` [INFO] [stdout] 8a3a73406aca3efe9a1f99876f2936aa76223bc0f531865a114e9a7eafc3ce1b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ced401e1d910c7953bf1a5fae87b9592da40bf7a428b81cde8d8762dd4f7c231 [INFO] running `Command { std: "docker" "start" "-a" "ced401e1d910c7953bf1a5fae87b9592da40bf7a428b81cde8d8762dd4f7c231", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.121 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling crossbeam-utils v0.8.8 [INFO] [stderr] Compiling parking_lot_core v0.9.2 [INFO] [stderr] Compiling smallvec v1.8.0 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling futures-sink v0.3.21 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling ryu v1.0.9 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling plotters-backend v0.3.2 [INFO] [stderr] Compiling once_cell v1.10.0 [INFO] [stderr] Compiling itoa v1.0.1 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling itertools v0.10.3 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling plotters-svg v0.3.1 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling crossbeam-epoch v0.9.8 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling crossbeam-channel v0.5.4 [INFO] [stderr] Compiling anyhow v1.0.56 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling futures-io v0.3.21 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling half v1.8.2 [INFO] [stderr] Compiling getrandom v0.2.6 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling mio v0.8.2 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling socket2 v0.4.4 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling parking_lot v0.12.0 [INFO] [stderr] Compiling criterion-plot v0.4.4 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling curve25519-dalek v4.0.0-pre.2 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling tokio v1.17.0 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling snow v0.9.0 [INFO] [stderr] Compiling regex v1.5.5 [INFO] [stderr] Compiling plotters v0.3.1 [INFO] [stderr] Compiling futures v0.3.21 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.3.5 [INFO] [stderr] Compiling snowstorm v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `TestChannel` is never constructed [INFO] [stdout] --> src/socket.rs:276:12 [INFO] [stdout] | [INFO] [stdout] 276 | struct TestChannel { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 21.39s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.3.5 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "ced401e1d910c7953bf1a5fae87b9592da40bf7a428b81cde8d8762dd4f7c231", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ced401e1d910c7953bf1a5fae87b9592da40bf7a428b81cde8d8762dd4f7c231", kill_on_drop: false }` [INFO] [stdout] ced401e1d910c7953bf1a5fae87b9592da40bf7a428b81cde8d8762dd4f7c231 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4357c6b53788b2844e9ec06ac510593ee57da256ebafb926048e41c454361ccb [INFO] running `Command { std: "docker" "start" "-a" "4357c6b53788b2844e9ec06ac510593ee57da256ebafb926048e41c454361ccb", kill_on_drop: false }` [INFO] [stderr] warning: struct `TestChannel` is never constructed [INFO] [stderr] --> src/socket.rs:276:12 [INFO] [stderr] | [INFO] [stderr] 276 | struct TestChannel { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `snowstorm` (lib test) generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.3.5 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/snowstorm-9860001c2c9f23de) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test stream::tests::snow ... ok [INFO] [stdout] test socket::tests::udp ... ok [INFO] [stdout] test stream::tests::tcp ... ok [INFO] [stdout] test stream::tests::tcp_read_twice ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s [INFO] [stdout] [INFO] [stderr] Running tests/integration_test.rs (/opt/rustwide/target/debug/deps/integration_test-ee28ca76ed0b1791) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test wrong_remote_pubkey ... ok [INFO] [stdout] test test_relay ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests snowstorm [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "4357c6b53788b2844e9ec06ac510593ee57da256ebafb926048e41c454361ccb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4357c6b53788b2844e9ec06ac510593ee57da256ebafb926048e41c454361ccb", kill_on_drop: false }` [INFO] [stdout] 4357c6b53788b2844e9ec06ac510593ee57da256ebafb926048e41c454361ccb