[INFO] fetching crate rust_fluent 0.3.0...
[INFO] testing rust_fluent-0.3.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate rust_fluent 0.3.0 into /workspace/builds/worker-19/source
[INFO] validating manifest of crates.io crate rust_fluent 0.3.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rust_fluent 0.3.0
[INFO] finished tweaking crates.io crate rust_fluent 0.3.0
[INFO] tweaked toml for crates.io crate rust_fluent 0.3.0 written to /workspace/builds/worker-19/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] af1192dd440d78d62b8c384c838d52ec68c78c5c2fc8565c62f44e5f92e343ce
[INFO] running `Command { std: "docker" "start" "-a" "af1192dd440d78d62b8c384c838d52ec68c78c5c2fc8565c62f44e5f92e343ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "af1192dd440d78d62b8c384c838d52ec68c78c5c2fc8565c62f44e5f92e343ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af1192dd440d78d62b8c384c838d52ec68c78c5c2fc8565c62f44e5f92e343ce", kill_on_drop: false }`
[INFO] [stdout] af1192dd440d78d62b8c384c838d52ec68c78c5c2fc8565c62f44e5f92e343ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d3ca0bb39eb1a0dbb39e00ff5e226d19c4bdcbbf7393f9af233fe018c162394a
[INFO] running `Command { std: "docker" "start" "-a" "d3ca0bb39eb1a0dbb39e00ff5e226d19c4bdcbbf7393f9af233fe018c162394a", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_fluent v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/tcp.rs:45:19
[INFO] [stdout]    |
[INFO] [stdout] 45 |         let tag = try!(json::encode(&self.tag));
[INFO] [stdout]    |                   ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/tcp.rs:47:22
[INFO] [stdout]    |
[INFO] [stdout] 47 |         let record = try!(json::encode(object));
[INFO] [stdout]    |                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/tcp.rs:50:26
[INFO] [stdout]    |
[INFO] [stdout] 50 |         let mut stream = try!(net::TcpStream::connect(&self.address));
[INFO] [stdout]    |                          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "d3ca0bb39eb1a0dbb39e00ff5e226d19c4bdcbbf7393f9af233fe018c162394a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3ca0bb39eb1a0dbb39e00ff5e226d19c4bdcbbf7393f9af233fe018c162394a", kill_on_drop: false }`
[INFO] [stdout] d3ca0bb39eb1a0dbb39e00ff5e226d19c4bdcbbf7393f9af233fe018c162394a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c32914e96525d4b85399925241feb92965913a129f192b72bf1ad3e46597b6b3
[INFO] running `Command { std: "docker" "start" "-a" "c32914e96525d4b85399925241feb92965913a129f192b72bf1ad3e46597b6b3", kill_on_drop: false }`
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/tcp.rs:45:19
[INFO] [stdout]    |
[INFO] [stdout] 45 |         let tag = try!(json::encode(&self.tag));
[INFO] [stdout]    |                   ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rust_fluent v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/tcp.rs:47:22
[INFO] [stdout]    |
[INFO] [stdout] 47 |         let record = try!(json::encode(object));
[INFO] [stdout]    |                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/tcp.rs:50:26
[INFO] [stdout]    |
[INFO] [stdout] 50 |         let mut stream = try!(net::TcpStream::connect(&self.address));
[INFO] [stdout]    |                          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/tcp.rs:45:19
[INFO] [stdout]    |
[INFO] [stdout] 45 |         let tag = try!(json::encode(&self.tag));
[INFO] [stdout]    |                   ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/tcp.rs:47:22
[INFO] [stdout]    |
[INFO] [stdout] 47 |         let record = try!(json::encode(object));
[INFO] [stdout]    |                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/tcp.rs:50:26
[INFO] [stdout]    |
[INFO] [stdout] 50 |         let mut stream = try!(net::TcpStream::connect(&self.address));
[INFO] [stdout]    |                          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.53s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/rust_fluent-7e7c3f2d1ae52fb9)
[INFO] running `Command { std: "docker" "inspect" "c32914e96525d4b85399925241feb92965913a129f192b72bf1ad3e46597b6b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c32914e96525d4b85399925241feb92965913a129f192b72bf1ad3e46597b6b3", kill_on_drop: false }`
[INFO] [stdout] c32914e96525d4b85399925241feb92965913a129f192b72bf1ad3e46597b6b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b19f0c611566a92f4c36012dbd7269892595f136e8f190e9aef86dfc6cca3cfd
[INFO] running `Command { std: "docker" "start" "-a" "b19f0c611566a92f4c36012dbd7269892595f136e8f190e9aef86dfc6cca3cfd", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/tcp.rs:45:19
[INFO] [stderr]    |
[INFO] [stderr] 45 |         let tag = try!(json::encode(&self.tag));
[INFO] [stderr]    |                   ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/tcp.rs:47:22
[INFO] [stderr]    |
[INFO] [stderr] 47 |         let record = try!(json::encode(object));
[INFO] [stderr]    |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/tcp.rs:50:26
[INFO] [stderr]    |
[INFO] [stderr] 50 |         let mut stream = try!(net::TcpStream::connect(&self.address));
[INFO] [stderr]    |                          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `rust_fluent` (lib) generated 3 warnings
[INFO] [stderr] warning: `rust_fluent` (lib test) generated 3 warnings (3 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rust_fluent-7e7c3f2d1ae52fb9)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test::tcp_write ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rust_fluent
[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" "b19f0c611566a92f4c36012dbd7269892595f136e8f190e9aef86dfc6cca3cfd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b19f0c611566a92f4c36012dbd7269892595f136e8f190e9aef86dfc6cca3cfd", kill_on_drop: false }`
[INFO] [stdout] b19f0c611566a92f4c36012dbd7269892595f136e8f190e9aef86dfc6cca3cfd