[INFO] updating cached repository https://github.com/bombless/proxy-test [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] d2ce1f78ea05afd08000d4235c93a5db659b7a38 [INFO] testing bombless/proxy-test against beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbombless%2Fproxy-test" "/workspace/builds/worker-12/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/bombless/proxy-test on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/bombless/proxy-test [INFO] finished tweaking git repo https://github.com/bombless/proxy-test [INFO] tweaked toml for git repo https://github.com/bombless/proxy-test written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate git repo https://github.com/bombless/proxy-test already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] c901e9799707fa4acb0a53bc7e96ad54bafd4ea26673f9fc1001860746100d01 [INFO] running `"docker" "start" "-a" "c901e9799707fa4acb0a53bc7e96ad54bafd4ea26673f9fc1001860746100d01"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling proxy-test v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> tcp.rs:20:9 [INFO] [stderr] | [INFO] [stderr] 20 | try!(write!(f, "HttpRequest {{ starter: ")); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> tcp.rs:22:13 [INFO] [stderr] | [INFO] [stderr] 22 | try!(write!(f, "{}", (c as char).escape_default().collect::())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> tcp.rs:24:9 [INFO] [stderr] | [INFO] [stderr] 24 | try!(write!(f, " , headers: ")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> tcp.rs:26:13 [INFO] [stderr] | [INFO] [stderr] 26 | try!(write!(f, "{}", (c as char).escape_default().collect::())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused return value of `std::mem::replace` that must be used [INFO] [stderr] --> tcp.rs:134:9 [INFO] [stderr] | [INFO] [stderr] 134 | / replace(self, match this { [INFO] [stderr] 135 | | None if c == b'\r' => StartingReturn, [INFO] [stderr] 136 | | StartingReturn if c == b'\n' => Start, [INFO] [stderr] 137 | | StartingReturn if c == b'\r' => None, [INFO] [stderr] ... | [INFO] [stderr] 174 | | _ => None, [INFO] [stderr] 175 | | }); [INFO] [stderr] | |___________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.06s [INFO] running `"docker" "inspect" "c901e9799707fa4acb0a53bc7e96ad54bafd4ea26673f9fc1001860746100d01"` [INFO] running `"docker" "rm" "-f" "c901e9799707fa4acb0a53bc7e96ad54bafd4ea26673f9fc1001860746100d01"` [INFO] [stdout] c901e9799707fa4acb0a53bc7e96ad54bafd4ea26673f9fc1001860746100d01 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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" "+beta-2020-06-03" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 36519398b89406815ccc2ea687cfb84b6b335d981e4228d6ab525e4cfe28cfd6 [INFO] running `"docker" "start" "-a" "36519398b89406815ccc2ea687cfb84b6b335d981e4228d6ab525e4cfe28cfd6"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling proxy-test v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> tcp.rs:20:9 [INFO] [stderr] | [INFO] [stderr] 20 | try!(write!(f, "HttpRequest {{ starter: ")); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> tcp.rs:22:13 [INFO] [stderr] | [INFO] [stderr] 22 | try!(write!(f, "{}", (c as char).escape_default().collect::())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> tcp.rs:24:9 [INFO] [stderr] | [INFO] [stderr] 24 | try!(write!(f, " , headers: ")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> tcp.rs:26:13 [INFO] [stderr] | [INFO] [stderr] 26 | try!(write!(f, "{}", (c as char).escape_default().collect::())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused return value of `std::mem::replace` that must be used [INFO] [stderr] --> tcp.rs:134:9 [INFO] [stderr] | [INFO] [stderr] 134 | / replace(self, match this { [INFO] [stderr] 135 | | None if c == b'\r' => StartingReturn, [INFO] [stderr] 136 | | StartingReturn if c == b'\n' => Start, [INFO] [stderr] 137 | | StartingReturn if c == b'\r' => None, [INFO] [stderr] ... | [INFO] [stderr] 174 | | _ => None, [INFO] [stderr] 175 | | }); [INFO] [stderr] | |___________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.71s [INFO] running `"docker" "inspect" "36519398b89406815ccc2ea687cfb84b6b335d981e4228d6ab525e4cfe28cfd6"` [INFO] running `"docker" "rm" "-f" "36519398b89406815ccc2ea687cfb84b6b335d981e4228d6ab525e4cfe28cfd6"` [INFO] [stdout] 36519398b89406815ccc2ea687cfb84b6b335d981e4228d6ab525e4cfe28cfd6 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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" "+beta-2020-06-03" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 6b519115193ae6eab5901a299b6f6e910334ff2ab55e1c2bb6d1e53d2015df91 [INFO] running `"docker" "start" "-a" "6b519115193ae6eab5901a299b6f6e910334ff2ab55e1c2bb6d1e53d2015df91"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> tcp.rs:20:9 [INFO] [stderr] | [INFO] [stderr] 20 | try!(write!(f, "HttpRequest {{ starter: ")); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> tcp.rs:22:13 [INFO] [stderr] | [INFO] [stderr] 22 | try!(write!(f, "{}", (c as char).escape_default().collect::())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> tcp.rs:24:9 [INFO] [stderr] | [INFO] [stderr] 24 | try!(write!(f, " , headers: ")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> tcp.rs:26:13 [INFO] [stderr] | [INFO] [stderr] 26 | try!(write!(f, "{}", (c as char).escape_default().collect::())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused return value of `std::mem::replace` that must be used [INFO] [stderr] --> tcp.rs:134:9 [INFO] [stderr] | [INFO] [stderr] 134 | / replace(self, match this { [INFO] [stderr] 135 | | None if c == b'\r' => StartingReturn, [INFO] [stderr] 136 | | StartingReturn if c == b'\n' => Start, [INFO] [stderr] 137 | | StartingReturn if c == b'\r' => None, [INFO] [stderr] ... | [INFO] [stderr] 174 | | _ => None, [INFO] [stderr] 175 | | }); [INFO] [stderr] | |___________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [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 [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/main-a2e8221539c18eea [INFO] running `"docker" "inspect" "6b519115193ae6eab5901a299b6f6e910334ff2ab55e1c2bb6d1e53d2015df91"` [INFO] running `"docker" "rm" "-f" "6b519115193ae6eab5901a299b6f6e910334ff2ab55e1c2bb6d1e53d2015df91"` [INFO] [stdout] 6b519115193ae6eab5901a299b6f6e910334ff2ab55e1c2bb6d1e53d2015df91