[INFO] cloning repository https://github.com/starkat99/cargo-when [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/starkat99/cargo-when" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstarkat99%2Fcargo-when", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstarkat99%2Fcargo-when'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5e91a34e10312970b6391adb9364e14412721648 [INFO] checking starkat99/cargo-when against try#3bb2879ea9e58d65b875f9a98df44f4a43ce2597 for pr-85387 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstarkat99%2Fcargo-when" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/starkat99/cargo-when on toolchain 3bb2879ea9e58d65b875f9a98df44f4a43ce2597 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/starkat99/cargo-when [INFO] finished tweaking git repo https://github.com/starkat99/cargo-when [INFO] tweaked toml for git repo https://github.com/starkat99/cargo-when written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/starkat99/cargo-when already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded unicode-width v0.1.3 [INFO] [stderr] Downloaded vec_map v0.6.0 [INFO] [stderr] Downloaded strsim v0.4.1 [INFO] [stderr] Downloaded libc v0.2.14 [INFO] [stderr] Downloaded semver v0.2.3 [INFO] [stderr] Downloaded term_size v0.1.0 [INFO] [stderr] Downloaded ansi_term v0.8.0 [INFO] [stderr] Downloaded nom v1.2.3 [INFO] [stderr] Downloaded clap v2.10.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 91d6a6b5a173fd041358840453da7075e0e5d387e4a9730ece396040d19e49bb [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" "91d6a6b5a173fd041358840453da7075e0e5d387e4a9730ece396040d19e49bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "91d6a6b5a173fd041358840453da7075e0e5d387e4a9730ece396040d19e49bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "91d6a6b5a173fd041358840453da7075e0e5d387e4a9730ece396040d19e49bb", kill_on_drop: false }` [INFO] [stdout] 91d6a6b5a173fd041358840453da7075e0e5d387e4a9730ece396040d19e49bb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2106149b3f7cce7f0842de2c78d4c3b50bef4a4da8064f4ab5016ca364c381af [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" "2106149b3f7cce7f0842de2c78d4c3b50bef4a4da8064f4ab5016ca364c381af", kill_on_drop: false }` [INFO] [stderr] Checking nom v1.2.3 [INFO] [stderr] Checking bitflags v0.7.0 [INFO] [stderr] Checking term_size v0.1.0 [INFO] [stderr] Checking clap v2.10.0 [INFO] [stderr] Checking semver v0.2.3 [INFO] [stderr] Checking cargo-when v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:69:23 [INFO] [stdout] | [INFO] [stdout] 69 | let versreq = try!(VersionReq::parse(version)); [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/main.rs:86:24 [INFO] [stdout] | [INFO] [stdout] 86 | if try!(self.matches_version(v)) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:108:20 [INFO] [stdout] | [INFO] [stdout] 108 | let name = try!(split.next().ok_or("Environment variable requirement has no name")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:112:21 [INFO] [stdout] | [INFO] [stdout] 112 | let value = try!(split.next() [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:139:27 [INFO] [stdout] | [INFO] [stdout] 139 | let req = try!(EnvVarReq::parse(var)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:69:23 [INFO] [stdout] | [INFO] [stdout] 69 | let versreq = try!(VersionReq::parse(version)); [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/main.rs:86:24 [INFO] [stdout] | [INFO] [stdout] 86 | if try!(self.matches_version(v)) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:108:20 [INFO] [stdout] | [INFO] [stdout] 108 | let name = try!(split.next().ok_or("Environment variable requirement has no name")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:112:21 [INFO] [stdout] | [INFO] [stdout] 112 | let value = try!(split.next() [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:139:27 [INFO] [stdout] | [INFO] [stdout] 139 | let req = try!(EnvVarReq::parse(var)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.26s [INFO] running `Command { std: "docker" "inspect" "2106149b3f7cce7f0842de2c78d4c3b50bef4a4da8064f4ab5016ca364c381af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2106149b3f7cce7f0842de2c78d4c3b50bef4a4da8064f4ab5016ca364c381af", kill_on_drop: false }` [INFO] [stdout] 2106149b3f7cce7f0842de2c78d4c3b50bef4a4da8064f4ab5016ca364c381af