[INFO] updating cached repository https://github.com/yegorov-boris/feed
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 510d1b79cb0f9e03daef322cf6bd583279f3f7fa
[INFO] checking yegorov-boris/feed against try#e4dba30b9b475d8750370c4dfb49b6541990904d for pr-71393
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyegorov-boris%2Ffeed" "/workspace/builds/worker-7/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/yegorov-boris/feed on toolchain e4dba30b9b475d8750370c4dfb49b6541990904d
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/yegorov-boris/feed
[INFO] finished tweaking git repo https://github.com/yegorov-boris/feed
[INFO] tweaked toml for git repo https://github.com/yegorov-boris/feed written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/yegorov-boris/feed already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "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] 6bf812e4ef9641f691ed49bcb5b0f2cfe6c9e8add42ffd73abd58acd69ffb241
[INFO] running `"docker" "start" "-a" "6bf812e4ef9641f691ed49bcb5b0f2cfe6c9e8add42ffd73abd58acd69ffb241"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling arrayvec v0.4.12
[INFO] [stderr]     Checking try-lock v0.2.2
[INFO] [stderr]    Compiling syn v1.0.8
[INFO] [stderr]     Checking ucd-util v0.1.5
[INFO] [stderr]     Checking utf8-ranges v1.0.4
[INFO] [stderr]     Checking crossbeam-utils v0.6.6
[INFO] [stderr]    Compiling proc-macro2 v1.0.6
[INFO] [stderr]     Checking tokio-sync v0.1.7
[INFO] [stderr]    Compiling httparse v1.3.4
[INFO] [stderr]    Compiling ryu v1.0.2
[INFO] [stderr]    Compiling serde v1.0.101
[INFO] [stderr]    Compiling indexmap v1.3.0
[INFO] [stderr]     Checking byteorder v1.3.2
[INFO] [stderr]    Compiling parking_lot_core v0.6.2
[INFO] [stderr]    Compiling memoffset v0.5.1
[INFO] [stderr]    Compiling parking_lot v0.9.0
[INFO] [stderr]    Compiling hyper v0.12.35
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking num_cpus v1.10.1
[INFO] [stderr]     Checking net2 v0.2.33
[INFO] [stderr]     Checking time v0.1.42
[INFO] [stderr]     Checking aho-corasick v0.6.10
[INFO] [stderr]     Checking want v0.2.0
[INFO] [stderr]     Checking futures-cpupool v0.1.8
[INFO] [stderr]     Checking regex-syntax v0.5.6
[INFO] [stderr]     Checking mio v0.6.19
[INFO] [stderr]     Checking bytes v0.4.12
[INFO] [stderr]     Checking tokio-executor v0.1.8
[INFO] [stderr]     Checking crossbeam-queue v0.1.2
[INFO] [stderr]     Checking tokio-current-thread v0.1.6
[INFO] [stderr]     Checking tokio-timer v0.2.11
[INFO] [stderr]     Checking tokio-io v0.1.12
[INFO] [stderr]     Checking http v0.1.19
[INFO] [stderr]     Checking tokio-buf v0.1.1
[INFO] [stderr]     Checking string v0.2.1
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]     Checking crossbeam-epoch v0.7.2
[INFO] [stderr]     Checking tokio-reactor v0.1.10
[INFO] [stderr]     Checking crossbeam-deque v0.7.1
[INFO] [stderr]     Checking tokio-threadpool v0.1.16
[INFO] [stderr]     Checking tokio-tcp v0.1.3
[INFO] [stderr]     Checking tokio v0.1.22
[INFO] [stderr]     Checking regex v0.2.11
[INFO] [stderr]     Checking http-body v0.1.0
[INFO] [stderr]     Checking h2 v0.1.26
[INFO] [stderr]    Compiling serde_derive v1.0.102
[INFO] [stderr]     Checking serde_json v1.0.41
[INFO] [stderr]     Checking hyper-router v0.5.0
[INFO] [stderr]     Checking feed v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `Method`
[INFO] [stderr]  --> src/handlers/profiles.rs:1:38
[INFO] [stderr]   |
[INFO] [stderr] 1 | use hyper::{Request, Response, Body, Method};
[INFO] [stderr]   |                                      ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Method`
[INFO] [stderr]  --> src/handlers/posts.rs:1:38
[INFO] [stderr]   |
[INFO] [stderr] 1 | use hyper::{Request, Response, Body, Method};
[INFO] [stderr]   |                                      ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Method`
[INFO] [stderr]  --> src/handlers/profiles.rs:1:38
[INFO] [stderr]   |
[INFO] [stderr] 1 | use hyper::{Request, Response, Body, Method};
[INFO] [stderr]   |                                      ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Method`
[INFO] [stderr]  --> src/handlers/posts.rs:1:38
[INFO] [stderr]   |
[INFO] [stderr] 1 | use hyper::{Request, Response, Body, Method};
[INFO] [stderr]   |                                      ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `&hyper::Body: std::io::Read` is not satisfied
[INFO] [stderr]     --> src/handlers/profiles.rs:8:56
[INFO] [stderr]      |
[INFO] [stderr] 8    |     let profile : r::Profile = serde_json::from_reader(b).unwrap();
[INFO] [stderr]      |                                                        ^ the trait `std::io::Read` is not implemented for `&hyper::Body`
[INFO] [stderr]      | 
[INFO] [stderr]     ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/serde_json-1.0.41/src/de.rs:2257:8
[INFO] [stderr]      |
[INFO] [stderr] 2257 |     R: io::Read,
[INFO] [stderr]      |        -------- required by this bound in `serde_json::from_reader`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error; 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0277`.
[INFO] [stderr] error: could not compile `feed`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0277]: the trait bound `&hyper::Body: std::io::Read` is not satisfied
[INFO] [stderr]     --> src/handlers/profiles.rs:8:56
[INFO] [stderr]      |
[INFO] [stderr] 8    |     let profile : r::Profile = serde_json::from_reader(b).unwrap();
[INFO] [stderr]      |                                                        ^ the trait `std::io::Read` is not implemented for `&hyper::Body`
[INFO] [stderr]      | 
[INFO] [stderr]     ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/serde_json-1.0.41/src/de.rs:2257:8
[INFO] [stderr]      |
[INFO] [stderr] 2257 |     R: io::Read,
[INFO] [stderr]      |        -------- required by this bound in `serde_json::from_reader`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error; 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0277`.
[INFO] [stderr] error: could not compile `feed`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "6bf812e4ef9641f691ed49bcb5b0f2cfe6c9e8add42ffd73abd58acd69ffb241"`
[INFO] running `"docker" "rm" "-f" "6bf812e4ef9641f691ed49bcb5b0f2cfe6c9e8add42ffd73abd58acd69ffb241"`
[INFO] [stdout] 6bf812e4ef9641f691ed49bcb5b0f2cfe6c9e8add42ffd73abd58acd69ffb241