[INFO] fetching crate handshake-encoding 0.1.1...
[INFO] testing handshake-encoding-0.1.1 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate handshake-encoding 0.1.1 into /workspace/builds/worker-98/source
[INFO] validating manifest of crates.io crate handshake-encoding 0.1.1 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate handshake-encoding 0.1.1
[INFO] finished tweaking crates.io crate handshake-encoding 0.1.1
[INFO] tweaked toml for crates.io crate handshake-encoding 0.1.1 written to /workspace/builds/worker-98/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "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" "+beta-2021-08-01" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 47eafad65fe924c40c87a90052f2d95b08771ae717c1589fc60b344e3cb392b8
[INFO] running `Command { std: "docker" "start" "-a" "47eafad65fe924c40c87a90052f2d95b08771ae717c1589fc60b344e3cb392b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "47eafad65fe924c40c87a90052f2d95b08771ae717c1589fc60b344e3cb392b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47eafad65fe924c40c87a90052f2d95b08771ae717c1589fc60b344e3cb392b8", kill_on_drop: false }`
[INFO] [stdout] 47eafad65fe924c40c87a90052f2d95b08771ae717c1589fc60b344e3cb392b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 48c2f36b569c5a1f11b34d9663518e5ae0701bc5a33a910f43101f77893e5564
[INFO] running `Command { std: "docker" "start" "-a" "48c2f36b569c5a1f11b34d9663518e5ae0701bc5a33a910f43101f77893e5564", kill_on_drop: false }`
[INFO] [stderr]    Compiling encodings v0.1.0
[INFO] [stderr]    Compiling extended-primitives v0.3.5
[INFO] [stderr]    Compiling handshake-encoding v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `FromHex`, `ToHex`
[INFO] [stdout]  --> src/lib.rs:1:22
[INFO] [stdout]   |
[INFO] [stdout] 1 | use encodings::hex::{FromHex, FromHexError, ToHex};
[INFO] [stdout]   |                      ^^^^^^^                ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.17s
[INFO] running `Command { std: "docker" "inspect" "48c2f36b569c5a1f11b34d9663518e5ae0701bc5a33a910f43101f77893e5564", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48c2f36b569c5a1f11b34d9663518e5ae0701bc5a33a910f43101f77893e5564", kill_on_drop: false }`
[INFO] [stdout] 48c2f36b569c5a1f11b34d9663518e5ae0701bc5a33a910f43101f77893e5564
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d2fc6566e1d524cdc704a73fa05139b9d9dbf0eff076fec37a9b7d8ef2d16d5b
[INFO] running `Command { std: "docker" "start" "-a" "d2fc6566e1d524cdc704a73fa05139b9d9dbf0eff076fec37a9b7d8ef2d16d5b", kill_on_drop: false }`
[INFO] [stdout] warning: unused imports: `FromHex`, `ToHex`
[INFO] [stdout]  --> src/lib.rs:1:22
[INFO] [stdout]   |
[INFO] [stdout] 1 | use encodings::hex::{FromHex, FromHexError, ToHex};
[INFO] [stdout]   |                      ^^^^^^^                ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling handshake-encoding v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `FromHex`, `ToHex`
[INFO] [stdout]  --> src/lib.rs:1:22
[INFO] [stdout]   |
[INFO] [stdout] 1 | use encodings::hex::{FromHex, FromHexError, ToHex};
[INFO] [stdout]   |                      ^^^^^^^                ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "d2fc6566e1d524cdc704a73fa05139b9d9dbf0eff076fec37a9b7d8ef2d16d5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2fc6566e1d524cdc704a73fa05139b9d9dbf0eff076fec37a9b7d8ef2d16d5b", kill_on_drop: false }`
[INFO] [stdout] d2fc6566e1d524cdc704a73fa05139b9d9dbf0eff076fec37a9b7d8ef2d16d5b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ba3a805d491c9912c13e2187e6abf21102a2d50a1d4a07f907c0ed0519060477
[INFO] running `Command { std: "docker" "start" "-a" "ba3a805d491c9912c13e2187e6abf21102a2d50a1d4a07f907c0ed0519060477", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `FromHex`, `ToHex`
[INFO] [stderr]  --> src/lib.rs:1:22
[INFO] [stderr]   |
[INFO] [stderr] 1 | use encodings::hex::{FromHex, FromHexError, ToHex};
[INFO] [stderr]   |                      ^^^^^^^                ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `handshake-encoding` (lib) generated 1 warning
[INFO] [stderr] warning: `handshake-encoding` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/handshake_encoding-7db2a6f23f708e90)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests handshake-encoding
[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] [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" "ba3a805d491c9912c13e2187e6abf21102a2d50a1d4a07f907c0ed0519060477", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba3a805d491c9912c13e2187e6abf21102a2d50a1d4a07f907c0ed0519060477", kill_on_drop: false }`
[INFO] [stdout] ba3a805d491c9912c13e2187e6abf21102a2d50a1d4a07f907c0ed0519060477
