[INFO] fetching crate rust-s3 0.18.0-beta1...
[INFO] checking rust-s3-0.18.0-beta1 against try#ea663bba38739867a4b75ac820991b4f5d093c3b for pr-62262-1
[INFO] extracting crate rust-s3 0.18.0-beta1 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate rust-s3 0.18.0-beta1 on toolchain ea663bba38739867a4b75ac820991b4f5d093c3b
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate rust-s3 0.18.0-beta1
[INFO] finished tweaking crates.io crate rust-s3 0.18.0-beta1
[INFO] tweaked toml for crates.io crate rust-s3 0.18.0-beta1 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded futures01 v0.1.29
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "MAP_USER_ID=0" "-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" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2329df26b6c103e894f90c9ddd787baf2549deee67ea65e69e8ddf98f1907029
[INFO] running `"docker" "start" "-a" "2329df26b6c103e894f90c9ddd787baf2549deee67ea65e69e8ddf98f1907029"`
[INFO] [stderr]     Checking futures01 v0.1.29
[INFO] [stderr]     Checking generic-array v0.8.3
[INFO] [stderr]     Checking rust-ini v0.9.12
[INFO] [stderr]    Compiling snafu-derive v0.5.0
[INFO] [stderr]     Checking serde-xml-rs v0.2.1
[INFO] [stderr]     Checking tokio v0.1.22
[INFO] [stderr]     Checking digest v0.6.2
[INFO] [stderr]     Checking crypto-mac v0.4.0
[INFO] [stderr]     Checking block-buffer v0.2.0
[INFO] [stderr]     Checking hmac v0.4.2
[INFO] [stderr]     Checking sha2 v0.6.0
[INFO] [stderr]     Checking hyper v0.12.35
[INFO] [stderr]     Checking snafu v0.5.0
[INFO] [stderr]     Checking hyper-tls v0.3.2
[INFO] [stderr]     Checking reqwest v0.9.22
[INFO] [stderr]     Checking rust-s3 v0.18.0-beta1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused imports: `LoopFn`, `ok`, `result`
[INFO] [stderr]   --> src/bucket.rs:14:38
[INFO] [stderr]    |
[INFO] [stderr] 14 | use futures::future::{loop_fn, Loop, ok, result, LoopFn};
[INFO] [stderr]    |                                      ^^  ^^^^^^  ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Read`
[INFO] [stderr]  --> src/request.rs:7:15
[INFO] [stderr]   |
[INFO] [stderr] 7 | use std::io::{Read, Write};
[INFO] [stderr]   |               ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `serde_types::AwsError`
[INFO] [stderr]   --> src/request.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 21 | use serde_types::AwsError;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/request.rs:44:32
[INFO] [stderr]    |
[INFO] [stderr] 44 |     fn cause(&self) -> Option<&error::Error> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/signing.rs:23:16
[INFO] [stderr]    |
[INFO] [stderr] 23 |             'a'...'z' | 'A'...'Z' | '0'...'9' | '_' | '-' | '~' | '.' => result.push(c),
[INFO] [stderr]    |                ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/signing.rs:23:28
[INFO] [stderr]    |
[INFO] [stderr] 23 |             'a'...'z' | 'A'...'Z' | '0'...'9' | '_' | '-' | '~' | '.' => result.push(c),
[INFO] [stderr]    |                            ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/signing.rs:23:40
[INFO] [stderr]    |
[INFO] [stderr] 23 |             'a'...'z' | 'A'...'Z' | '0'...'9' | '_' | '-' | '~' | '.' => result.push(c),
[INFO] [stderr]    |                                        ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `LoopFn`, `ok`, `result`
[INFO] [stderr]   --> src/bucket.rs:14:38
[INFO] [stderr]    |
[INFO] [stderr] 14 | use futures::future::{loop_fn, Loop, ok, result, LoopFn};
[INFO] [stderr]    |                                      ^^  ^^^^^^  ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Read`
[INFO] [stderr]  --> src/request.rs:7:15
[INFO] [stderr]   |
[INFO] [stderr] 7 | use std::io::{Read, Write};
[INFO] [stderr]   |               ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `serde_types::AwsError`
[INFO] [stderr]   --> src/request.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 21 | use serde_types::AwsError;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/request.rs:44:32
[INFO] [stderr]    |
[INFO] [stderr] 44 |     fn cause(&self) -> Option<&error::Error> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `request::S3Result`
[INFO] [stderr]    --> src/request.rs:365:9
[INFO] [stderr]     |
[INFO] [stderr] 365 |     use request::S3Result;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `url::form_urlencoded::Parse`
[INFO] [stderr]    --> src/request.rs:367:9
[INFO] [stderr]     |
[INFO] [stderr] 367 |     use url::form_urlencoded::Parse;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `ParseError`
[INFO] [stderr]    --> src/request.rs:368:19
[INFO] [stderr]     |
[INFO] [stderr] 368 |     use request::{ParseError, BucketError, RegionError};
[INFO] [stderr]     |                   ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/signing.rs:23:16
[INFO] [stderr]    |
[INFO] [stderr] 23 |             'a'...'z' | 'A'...'Z' | '0'...'9' | '_' | '-' | '~' | '.' => result.push(c),
[INFO] [stderr]    |                ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/signing.rs:23:28
[INFO] [stderr]    |
[INFO] [stderr] 23 |             'a'...'z' | 'A'...'Z' | '0'...'9' | '_' | '-' | '~' | '.' => result.push(c),
[INFO] [stderr]    |                            ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/signing.rs:23:40
[INFO] [stderr]    |
[INFO] [stderr] 23 |             'a'...'z' | 'A'...'Z' | '0'...'9' | '_' | '-' | '~' | '.' => result.push(c),
[INFO] [stderr]    |                                        ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.46s
[INFO] running `"docker" "inspect" "2329df26b6c103e894f90c9ddd787baf2549deee67ea65e69e8ddf98f1907029"`
[INFO] running `"docker" "rm" "-f" "2329df26b6c103e894f90c9ddd787baf2549deee67ea65e69e8ddf98f1907029"`
[INFO] [stdout] 2329df26b6c103e894f90c9ddd787baf2549deee67ea65e69e8ddf98f1907029