[INFO] cloning repository https://github.com/dlight/pj [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dlight/pj" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdlight%2Fpj", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdlight%2Fpj'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3dadaef6cfbaa75da7ebe714163dc9196f5333fb [INFO] checking dlight/pj against try#f47dd4da3ae8c32c9e65d307bfe640b143e674df for pr-77526 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdlight%2Fpj" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dlight/pj on toolchain f47dd4da3ae8c32c9e65d307bfe640b143e674df [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/dlight/pj [INFO] finished tweaking git repo https://github.com/dlight/pj [INFO] tweaked toml for git repo https://github.com/dlight/pj written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/dlight/pj already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] error: the lock file /workspace/builds/worker-7/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "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" "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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 93a3aa93dc4f0aad2fb3d6aaefe47dfc9e9cdddb2fc84bf313a03c330e39c86e [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" "93a3aa93dc4f0aad2fb3d6aaefe47dfc9e9cdddb2fc84bf313a03c330e39c86e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "93a3aa93dc4f0aad2fb3d6aaefe47dfc9e9cdddb2fc84bf313a03c330e39c86e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "93a3aa93dc4f0aad2fb3d6aaefe47dfc9e9cdddb2fc84bf313a03c330e39c86e", kill_on_drop: false }` [INFO] [stdout] 93a3aa93dc4f0aad2fb3d6aaefe47dfc9e9cdddb2fc84bf313a03c330e39c86e [INFO] running `Command { std: "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" "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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 2cadefe0245c78f2bce245c39fa80828c43e12c7121524f398220c21c4248bce [INFO] running `Command { std: "docker" "start" "-a" "2cadefe0245c78f2bce245c39fa80828c43e12c7121524f398220c21c4248bce", kill_on_drop: false }` [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking log v0.4.11 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking pj v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/vm/mod.rs:148:9 [INFO] [stdout] | [INFO] [stdout] 148 | try!(c.link(functions_vec)); [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/vm/vm_link.rs:9:13 [INFO] [stdout] | [INFO] [stdout] 9 | try!(self.link_step(code)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/vm/vm_link.rs:33:41 [INFO] [stdout] | [INFO] [stdout] 33 | let (function, _) = try!(self.functions [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/vm/vm_run.rs:72:25 [INFO] [stdout] | [INFO] [stdout] 72 | let (f, p, _) = try!(self.functions [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/vm/vm_run.rs:86:26 [INFO] [stdout] | [INFO] [stdout] 86 | let (fun, pos) = try!(self.get_fun(function_pos)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/vm/vm_run.rs:94:21 [INFO] [stdout] | [INFO] [stdout] 94 | let frame = try!(self.call_stack.pop().ok_or(Halted)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/vm/vm_run.rs:96:26 [INFO] [stdout] | [INFO] [stdout] 96 | let (fun, pos) = try!(self.get_fun(frame.function_start)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/vm/vm_run.rs:123:19 [INFO] [stdout] | [INFO] [stdout] 123 | let top = try!(self.top()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/vm/mod.rs:148:9 [INFO] [stdout] | [INFO] [stdout] 148 | try!(c.link(functions_vec)); [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/vm/vm_run.rs:129:17 [INFO] [stdout] | [INFO] [stdout] 129 | let a = try!(self.pop()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/vm/vm_run.rs:130:17 [INFO] [stdout] | [INFO] [stdout] 130 | let b = try!(self.pop()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/vm/vm_link.rs:9:13 [INFO] [stdout] | [INFO] [stdout] 9 | try!(self.link_step(code)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/vm/vm_run.rs:145:17 [INFO] [stdout] | [INFO] [stdout] 145 | let a = try!(self.top()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/vm/vm_run.rs:148:34 [INFO] [stdout] | [INFO] [stdout] 148 | Equal => if a == 0 { try!(self.jump(offset)); }, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/vm/vm_run.rs:149:37 [INFO] [stdout] | [INFO] [stdout] 149 | NotEqual => if a != 0 { try!(self.jump(offset)); }, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/vm/vm_link.rs:33:41 [INFO] [stdout] | [INFO] [stdout] 33 | let (function, _) = try!(self.functions [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/vm/vm_run.rs:150:39 [INFO] [stdout] | [INFO] [stdout] 150 | GreaterThan => if a > 0 { try!(self.jump(offset)); }, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/vm/vm_run.rs:72:25 [INFO] [stdout] | [INFO] [stdout] 72 | let (f, p, _) = try!(self.functions [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/vm/vm_run.rs:151:36 [INFO] [stdout] | [INFO] [stdout] 151 | LessThan => if a < 0 { try!(self.jump(offset)); }, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/vm/vm_run.rs:86:26 [INFO] [stdout] | [INFO] [stdout] 86 | let (fun, pos) = try!(self.get_fun(function_pos)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/vm/vm_run.rs:152:41 [INFO] [stdout] | [INFO] [stdout] 152 | GreaterEqual => if a >= 0 { try!(self.jump(offset)); }, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/vm/vm_run.rs:94:21 [INFO] [stdout] | [INFO] [stdout] 94 | let frame = try!(self.call_stack.pop().ok_or(Halted)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/vm/vm_run.rs:153:38 [INFO] [stdout] | [INFO] [stdout] 153 | LessEqual => if a <= 0 { try!(self.jump(offset)); }, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/vm/vm_run.rs:96:26 [INFO] [stdout] | [INFO] [stdout] 96 | let (fun, pos) = try!(self.get_fun(frame.function_start)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/vm/vm_run.rs:123:19 [INFO] [stdout] | [INFO] [stdout] 123 | let top = try!(self.top()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/vm/vm_run.rs:129:17 [INFO] [stdout] | [INFO] [stdout] 129 | let a = try!(self.pop()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/vm/vm_run.rs:130:17 [INFO] [stdout] | [INFO] [stdout] 130 | let b = try!(self.pop()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/vm/vm_run.rs:145:17 [INFO] [stdout] | [INFO] [stdout] 145 | let a = try!(self.top()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/vm/vm_run.rs:148:34 [INFO] [stdout] | [INFO] [stdout] 148 | Equal => if a == 0 { try!(self.jump(offset)); }, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/vm/vm_run.rs:149:37 [INFO] [stdout] | [INFO] [stdout] 149 | NotEqual => if a != 0 { try!(self.jump(offset)); }, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/vm/vm_run.rs:150:39 [INFO] [stdout] | [INFO] [stdout] 150 | GreaterThan => if a > 0 { try!(self.jump(offset)); }, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/vm/vm_run.rs:151:36 [INFO] [stdout] | [INFO] [stdout] 151 | LessThan => if a < 0 { try!(self.jump(offset)); }, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/vm/vm_run.rs:152:41 [INFO] [stdout] | [INFO] [stdout] 152 | GreaterEqual => if a >= 0 { try!(self.jump(offset)); }, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/vm/vm_run.rs:153:38 [INFO] [stdout] | [INFO] [stdout] 153 | LessEqual => if a <= 0 { try!(self.jump(offset)); }, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 17 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 17 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.52s [INFO] running `Command { std: "docker" "inspect" "2cadefe0245c78f2bce245c39fa80828c43e12c7121524f398220c21c4248bce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2cadefe0245c78f2bce245c39fa80828c43e12c7121524f398220c21c4248bce", kill_on_drop: false }` [INFO] [stdout] 2cadefe0245c78f2bce245c39fa80828c43e12c7121524f398220c21c4248bce