[INFO] crate dfw 0.5.1 is already in cache
[INFO] checking dfw-0.5.1 against master#c9edc02e8320a9e5799d185910ece7d491f524e6 for pr-64398
[INFO] extracting crate dfw 0.5.1 into work/builds/worker-6/source
[INFO] validating manifest of crates.io crate dfw 0.5.1 on toolchain c9edc02e8320a9e5799d185910ece7d491f524e6-alt
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate dfw 0.5.1
[INFO] finished tweaking crates.io crate dfw 0.5.1
[INFO] tweaked toml for crates.io crate dfw 0.5.1 written to work/builds/worker-6/source/Cargo.toml
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 5af381e1389105f1a369709833e8165fc7581ae291a52a0eb1427ad9e3076c2d
[INFO] running `"docker" "start" "-a" "5af381e1389105f1a369709833e8165fc7581ae291a52a0eb1427ad9e3076c2d"`
[INFO] [stderr]     Checking jed v0.1.2
[INFO] [stderr]     Checking filetime v0.1.15
[INFO] [stderr]     Checking eval v0.4.3
[INFO] [stderr]     Checking iptables v0.2.2
[INFO] [stderr]     Checking hyperlocal v0.3.0
[INFO] [stderr]     Checking hyper-openssl v0.2.7
[INFO] [stderr]     Checking tar v0.3.4
[INFO] [stderr]     Checking shiplift v0.3.2
[INFO] [stderr]     Checking dfw v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/process.rs:31:15
[INFO] [stderr]    |
[INFO] [stderr] 31 |     ipt4: &'a IPTables,
[INFO] [stderr]    |               ^^^^^^^^ help: use `dyn`: `dyn IPTables`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/process.rs:32:15
[INFO] [stderr]    |
[INFO] [stderr] 32 |     ipt6: &'a IPTables,
[INFO] [stderr]    |               ^^^^^^^^ help: use `dyn`: `dyn IPTables`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/process.rs:45:19
[INFO] [stderr]    |
[INFO] [stderr] 45 |         ipt4: &'a IPTables,
[INFO] [stderr]    |                   ^^^^^^^^ help: use `dyn`: `dyn IPTables`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/process.rs:46:19
[INFO] [stderr]    |
[INFO] [stderr] 46 |         ipt6: &'a IPTables,
[INFO] [stderr]    |                   ^^^^^^^^ help: use `dyn`: `dyn IPTables`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/process.rs:1177:12
[INFO] [stderr]      |
[INFO] [stderr] 1177 |     ipt4: &IPTables,
[INFO] [stderr]      |            ^^^^^^^^ help: use `dyn`: `dyn IPTables`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/process.rs:1178:12
[INFO] [stderr]      |
[INFO] [stderr] 1178 |     ipt6: &IPTables,
[INFO] [stderr]      |            ^^^^^^^^ help: use `dyn`: `dyn IPTables`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/process.rs:1189:54
[INFO] [stderr]      |
[INFO] [stderr] 1189 | fn initialize_chain(table: &str, chain: &str, ipt4: &IPTables, ipt6: &IPTables) -> Result<()> {
[INFO] [stderr]      |                                                      ^^^^^^^^ help: use `dyn`: `dyn IPTables`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/process.rs:1189:71
[INFO] [stderr]      |
[INFO] [stderr] 1189 | fn initialize_chain(table: &str, chain: &str, ipt4: &IPTables, ipt6: &IPTables) -> Result<()> {
[INFO] [stderr]      |                                                                       ^^^^^^^^ help: use `dyn`: `dyn IPTables`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/process.rs:31:15
[INFO] [stderr]    |
[INFO] [stderr] 31 |     ipt4: &'a IPTables,
[INFO] [stderr]    |               ^^^^^^^^ help: use `dyn`: `dyn IPTables`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/process.rs:32:15
[INFO] [stderr]    |
[INFO] [stderr] 32 |     ipt6: &'a IPTables,
[INFO] [stderr]    |               ^^^^^^^^ help: use `dyn`: `dyn IPTables`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/process.rs:45:19
[INFO] [stderr]    |
[INFO] [stderr] 45 |         ipt4: &'a IPTables,
[INFO] [stderr]    |                   ^^^^^^^^ help: use `dyn`: `dyn IPTables`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/process.rs:46:19
[INFO] [stderr]    |
[INFO] [stderr] 46 |         ipt6: &'a IPTables,
[INFO] [stderr]    |                   ^^^^^^^^ help: use `dyn`: `dyn IPTables`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/process.rs:1177:12
[INFO] [stderr]      |
[INFO] [stderr] 1177 |     ipt4: &IPTables,
[INFO] [stderr]      |            ^^^^^^^^ help: use `dyn`: `dyn IPTables`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/process.rs:1178:12
[INFO] [stderr]      |
[INFO] [stderr] 1178 |     ipt6: &IPTables,
[INFO] [stderr]      |            ^^^^^^^^ help: use `dyn`: `dyn IPTables`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/process.rs:1189:54
[INFO] [stderr]      |
[INFO] [stderr] 1189 | fn initialize_chain(table: &str, chain: &str, ipt4: &IPTables, ipt6: &IPTables) -> Result<()> {
[INFO] [stderr]      |                                                      ^^^^^^^^ help: use `dyn`: `dyn IPTables`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/process.rs:1189:71
[INFO] [stderr]      |
[INFO] [stderr] 1189 | fn initialize_chain(table: &str, chain: &str, ipt4: &IPTables, ipt6: &IPTables) -> Result<()> {
[INFO] [stderr]      |                                                                       ^^^^^^^^ help: use `dyn`: `dyn IPTables`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'failure::core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]     --> src/process.rs:1240:30
[INFO] [stderr]      |
[INFO] [stderr] 1240 |                 name.clone().trim_left_matches('/').to_owned(),
[INFO] [stderr]      |                              ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches`
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'failure::core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]     --> src/process.rs:1240:30
[INFO] [stderr]      |
[INFO] [stderr] 1240 |                 name.clone().trim_left_matches('/').to_owned(),
[INFO] [stderr]      |                              ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches`
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `load_loglines`
[INFO] [stderr]    --> tests/logs/mod.rs:175:1
[INFO] [stderr]     |
[INFO] [stderr] 175 | pub fn load_loglines(log_path: &str) -> Vec<LogLine> {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/bin/dfw.rs:252:28
[INFO] [stderr]     |
[INFO] [stderr] 252 |     let (ipt4, ipt6): (Box<IPTables>, Box<IPTables>) = if dry_run {
[INFO] [stderr]     |                            ^^^^^^^^ help: use `dyn`: `dyn IPTables`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/bin/dfw.rs:252:43
[INFO] [stderr]     |
[INFO] [stderr] 252 |     let (ipt4, ipt6): (Box<IPTables>, Box<IPTables>) = if dry_run {
[INFO] [stderr]     |                                           ^^^^^^^^ help: use `dyn`: `dyn IPTables`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/bin/dfw.rs:266:22
[INFO] [stderr]     |
[INFO] [stderr] 266 |     let process: Box<Fn() -> Result<()>> = match value_t!(matches.value_of("load-mode"), LoadMode)?
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> Result<()>`
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/bin/dfw.rs:131:21
[INFO] [stderr]     |
[INFO] [stderr] 131 |                     s_trigger.send(());
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/bin/dfw.rs:175:29
[INFO] [stderr]     |
[INFO] [stderr] 175 | ...                   s_event.send(());
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/bin/dfw.rs:537:13
[INFO] [stderr]     |
[INFO] [stderr] 537 |             s_signal.send(signal);
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/bin/dfw.rs:252:28
[INFO] [stderr]     |
[INFO] [stderr] 252 |     let (ipt4, ipt6): (Box<IPTables>, Box<IPTables>) = if dry_run {
[INFO] [stderr]     |                            ^^^^^^^^ help: use `dyn`: `dyn IPTables`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/bin/dfw.rs:252:43
[INFO] [stderr]     |
[INFO] [stderr] 252 |     let (ipt4, ipt6): (Box<IPTables>, Box<IPTables>) = if dry_run {
[INFO] [stderr]     |                                           ^^^^^^^^ help: use `dyn`: `dyn IPTables`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/bin/dfw.rs:266:22
[INFO] [stderr]     |
[INFO] [stderr] 266 |     let process: Box<Fn() -> Result<()>> = match value_t!(matches.value_of("load-mode"), LoadMode)?
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> Result<()>`
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/bin/dfw.rs:131:21
[INFO] [stderr]     |
[INFO] [stderr] 131 |                     s_trigger.send(());
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/bin/dfw.rs:175:29
[INFO] [stderr]     |
[INFO] [stderr] 175 | ...                   s_event.send(());
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/bin/dfw.rs:537:13
[INFO] [stderr]     |
[INFO] [stderr] 537 |             s_signal.send(signal);
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.22s
[INFO] running `"docker" "inspect" "5af381e1389105f1a369709833e8165fc7581ae291a52a0eb1427ad9e3076c2d"`
[INFO] running `"docker" "rm" "-f" "5af381e1389105f1a369709833e8165fc7581ae291a52a0eb1427ad9e3076c2d"`
[INFO] [stdout] 5af381e1389105f1a369709833e8165fc7581ae291a52a0eb1427ad9e3076c2d