[INFO] fetching crate bzip2 0.4.1... [INFO] checking bzip2-0.4.1 against beta for pr-78714 [INFO] extracting crate bzip2 0.4.1 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate bzip2 0.4.1 on toolchain beta [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate bzip2 0.4.1 [INFO] finished tweaking crates.io crate bzip2 0.4.1 [INFO] tweaked toml for crates.io crate bzip2 0.4.1 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e5216e72229c0834cf88a74a3f948a8aad3418cb78406840c021f515091aa9db [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "e5216e72229c0834cf88a74a3f948a8aad3418cb78406840c021f515091aa9db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e5216e72229c0834cf88a74a3f948a8aad3418cb78406840c021f515091aa9db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e5216e72229c0834cf88a74a3f948a8aad3418cb78406840c021f515091aa9db", kill_on_drop: false }` [INFO] [stdout] e5216e72229c0834cf88a74a3f948a8aad3418cb78406840c021f515091aa9db [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=forbid" "-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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] deab3dc5dc830774a007cb969cf2d2564106e6e993ffb76f1646da66e7c6ce48 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "deab3dc5dc830774a007cb969cf2d2564106e6e993ffb76f1646da66e7c6ce48", kill_on_drop: false }` [INFO] [stderr] Checking bzip2 v0.4.1 (/opt/rustwide/workdir) [INFO] [stderr] Checking env_logger v0.5.13 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/bufread.rs:93:29 [INFO] [stdout] | [INFO] [stdout] 93 | let input = try!(self.obj.fill_buf()); [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/bufread.rs:201:29 [INFO] [stdout] | [INFO] [stdout] 201 | let input = try!(self.obj.fill_buf()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/bufread.rs:211:23 [INFO] [stdout] | [INFO] [stdout] 211 | let ret = try!(ret.map_err(|e| { io::Error::new(io::ErrorKind::InvalidInput, e) })); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/write.rs:80:13 [INFO] [stdout] | [INFO] [stdout] 80 | try!(self.dump()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/write.rs:101:9 [INFO] [stdout] | [INFO] [stdout] 101 | try!(self.try_finish()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/write.rs:124:13 [INFO] [stdout] | [INFO] [stdout] 124 | try!(self.dump()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/write.rs:140:13 [INFO] [stdout] | [INFO] [stdout] 140 | try!(self.dump()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/write.rs:228:13 [INFO] [stdout] | [INFO] [stdout] 228 | try!(self.write(&[])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/write.rs:241:9 [INFO] [stdout] | [INFO] [stdout] 241 | try!(self.try_finish()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/write.rs:267:13 [INFO] [stdout] | [INFO] [stdout] 267 | try!(self.dump()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/write.rs:273:23 [INFO] [stdout] | [INFO] [stdout] 273 | let res = try!(res.map_err(|e| { io::Error::new(io::ErrorKind::InvalidInput, e) })); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/write.rs:285:9 [INFO] [stdout] | [INFO] [stdout] 285 | try!(self.dump()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/mem.rs:300:9 [INFO] [stdout] | [INFO] [stdout] 300 | error::Error::description(self).fmt(f) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking tokio-uds v0.2.7 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking tokio-udp v0.1.6 [INFO] [stderr] Checking quickcheck v0.6.2 [INFO] [stderr] Checking quickcheck v0.9.2 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking partial-io v0.3.1 [INFO] [stderr] Checking tokio-core v0.1.17 [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/bufread.rs:93:29 [INFO] [stdout] | [INFO] [stdout] 93 | let input = try!(self.obj.fill_buf()); [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/bufread.rs:201:29 [INFO] [stdout] | [INFO] [stdout] 201 | let input = try!(self.obj.fill_buf()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/bufread.rs:211:23 [INFO] [stdout] | [INFO] [stdout] 211 | let ret = try!(ret.map_err(|e| { io::Error::new(io::ErrorKind::InvalidInput, e) })); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/write.rs:80:13 [INFO] [stdout] | [INFO] [stdout] 80 | try!(self.dump()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/write.rs:101:9 [INFO] [stdout] | [INFO] [stdout] 101 | try!(self.try_finish()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/write.rs:124:13 [INFO] [stdout] | [INFO] [stdout] 124 | try!(self.dump()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/write.rs:140:13 [INFO] [stdout] | [INFO] [stdout] 140 | try!(self.dump()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/write.rs:228:13 [INFO] [stdout] | [INFO] [stdout] 228 | try!(self.write(&[])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/write.rs:241:9 [INFO] [stdout] | [INFO] [stdout] 241 | try!(self.try_finish()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/write.rs:267:13 [INFO] [stdout] | [INFO] [stdout] 267 | try!(self.dump()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/write.rs:273:23 [INFO] [stdout] | [INFO] [stdout] 273 | let res = try!(res.map_err(|e| { io::Error::new(io::ErrorKind::InvalidInput, e) })); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/write.rs:285:9 [INFO] [stdout] | [INFO] [stdout] 285 | try!(self.dump()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/mem.rs:300:9 [INFO] [stdout] | [INFO] [stdout] 300 | error::Error::description(self).fmt(f) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.68s [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "deab3dc5dc830774a007cb969cf2d2564106e6e993ffb76f1646da66e7c6ce48", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "deab3dc5dc830774a007cb969cf2d2564106e6e993ffb76f1646da66e7c6ce48", kill_on_drop: false }` [INFO] [stdout] deab3dc5dc830774a007cb969cf2d2564106e6e993ffb76f1646da66e7c6ce48