[INFO] cloning repository https://github.com/bbqsrc/buggo [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bbqsrc/buggo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbbqsrc%2Fbuggo", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbbqsrc%2Fbuggo'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8f508d33e7a355a0588d6e50d618c61b04781e9f [INFO] checking bbqsrc/buggo against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbbqsrc%2Fbuggo" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/bbqsrc/buggo on toolchain 506512391b1a75ae450d36c9420978402a91abcc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/bbqsrc/buggo [INFO] finished tweaking git repo https://github.com/bbqsrc/buggo [INFO] tweaked toml for git repo https://github.com/bbqsrc/buggo written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/bbqsrc/buggo already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded r2d2 v0.8.2 [INFO] [stderr] Downloaded serde v1.0.55 [INFO] [stderr] Downloaded juniper_relay v0.0.1 [INFO] [stderr] Downloaded pear v0.0.17 [INFO] [stderr] Downloaded pear_codegen v0.0.17 [INFO] [stderr] Downloaded juniper_codegen v0.9.2 [INFO] [stderr] Downloaded derive_builder_core v0.2.0 [INFO] [stderr] Downloaded derive_builder v0.5.1 [INFO] [stderr] Downloaded diesel_derives v1.3.0 [INFO] [stderr] Downloaded serde_derive v1.0.55 [INFO] [stderr] Downloaded syn v0.13.10 [INFO] [stderr] Downloaded diesel v1.3.0 [INFO] [stderr] Downloaded rocket v0.3.11 [INFO] [stderr] Downloaded juniper_rocket v0.1.2 [INFO] [stderr] Downloaded isatty v0.1.7 [INFO] [stderr] Downloaded rocket_codegen v0.3.11 [INFO] [stderr] Downloaded juniper v0.9.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4f48ee8dc99d845f0f84490e26b458c6128a52cd349ae0f65f46f780f5686499 [INFO] running `Command { std: "docker" "start" "-a" "4f48ee8dc99d845f0f84490e26b458c6128a52cd349ae0f65f46f780f5686499", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4f48ee8dc99d845f0f84490e26b458c6128a52cd349ae0f65f46f780f5686499", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4f48ee8dc99d845f0f84490e26b458c6128a52cd349ae0f65f46f780f5686499", kill_on_drop: false }` [INFO] [stdout] 4f48ee8dc99d845f0f84490e26b458c6128a52cd349ae0f65f46f780f5686499 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6d53b09dfca793b1add79df77cd2026816f22de3329c03b90ddcbc0ad1d98ee4 [INFO] running `Command { std: "docker" "start" "-a" "6d53b09dfca793b1add79df77cd2026816f22de3329c03b90ddcbc0ad1d98ee4", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v0.1.3 [INFO] [stderr] Compiling libc v0.2.40 [INFO] [stderr] Compiling version_check v0.1.3 [INFO] [stderr] Compiling nodrop v0.1.12 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling lazy_static v1.0.0 [INFO] [stderr] Compiling memoffset v0.2.1 [INFO] [stderr] Compiling crossbeam-utils v0.2.2 [INFO] [stderr] Compiling rayon-core v1.4.0 [INFO] [stderr] Compiling yansi v0.4.0 [INFO] [stderr] Compiling arrayvec v0.4.7 [INFO] [stderr] Compiling gcc v0.3.54 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking matches v0.1.6 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling proc-macro2 v0.3.8 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling num_cpus v1.8.0 [INFO] [stderr] Compiling rand v0.4.2 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Checking byteorder v1.2.3 [INFO] [stderr] Checking unicode-normalization v0.1.7 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Checking log v0.4.1 [INFO] [stderr] Checking time v0.1.40 [INFO] [stderr] Compiling quote v0.5.2 [INFO] [stderr] Compiling crossbeam-deque v0.2.0 [INFO] [stderr] Compiling syn v0.13.10 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling safemem v0.2.0 [INFO] [stderr] Compiling num-traits v0.2.4 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking serde v1.0.55 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling pear_codegen v0.0.17 [INFO] [stderr] Compiling rayon v0.7.1 [INFO] [stderr] Compiling num-integer v0.1.38 [INFO] [stderr] Checking idna v0.1.4 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling base64 v0.6.0 [INFO] [stderr] Compiling ring v0.11.0 [INFO] [stderr] Checking memchr v2.0.1 [INFO] [stderr] Compiling rocket v0.3.11 [INFO] [stderr] Checking url v1.7.0 [INFO] [stderr] Compiling pkg-config v0.3.11 [INFO] [stderr] Compiling lazy_static v0.2.11 [INFO] [stderr] Compiling untrusted v0.5.1 [INFO] [stdout] error[E0713]: borrow may still be in use when destructor runs [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/url-1.7.0/src/form_urlencoded.rs:261:40 [INFO] [stdout] | [INFO] [stdout] 259 | impl<'a> Target for ::UrlQuery<'a> { [INFO] [stdout] | -- lifetime `'a` defined here [INFO] [stdout] 260 | fn as_mut_string(&mut self) -> &mut String { &mut self.url.serialization } [INFO] [stdout] 261 | fn finish(self) -> &'a mut ::Url { self.url } [INFO] [stdout] | ^^^^^^^^ - here, drop of `self` needs exclusive access to `*self.url`, because the type `UrlQuery<'_>` implements the `Drop` trait [INFO] [stdout] | | [INFO] [stdout] | returning this value requires that `*self.url` is borrowed for `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0713`. [INFO] [stdout] [INFO] [stderr] error: could not compile `url` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0713]: borrow may still be in use when destructor runs [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/url-1.7.0/src/form_urlencoded.rs:261:40 [INFO] [stdout] | [INFO] [stdout] 259 | impl<'a> Target for ::UrlQuery<'a> { [INFO] [stdout] | -- lifetime `'a` defined here [INFO] [stdout] 260 | fn as_mut_string(&mut self) -> &mut String { &mut self.url.serialization } [INFO] [stdout] 261 | fn finish(self) -> &'a mut ::Url { self.url } [INFO] [stdout] | ^^^^^^^^ - here, drop of `self` needs exclusive access to `*self.url`, because the type `UrlQuery<'_>` implements the `Drop` trait [INFO] [stdout] | | [INFO] [stdout] | returning this value requires that `*self.url` is borrowed for `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0713`. [INFO] [stdout] [INFO] [stderr] error: could not compile `url` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "6d53b09dfca793b1add79df77cd2026816f22de3329c03b90ddcbc0ad1d98ee4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6d53b09dfca793b1add79df77cd2026816f22de3329c03b90ddcbc0ad1d98ee4", kill_on_drop: false }` [INFO] [stdout] 6d53b09dfca793b1add79df77cd2026816f22de3329c03b90ddcbc0ad1d98ee4 [INFO] checking bbqsrc/buggo against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbbqsrc%2Fbuggo" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/bbqsrc/buggo on toolchain dae34b759e282c069aa28752564694effd121a63 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/bbqsrc/buggo [INFO] finished tweaking git repo https://github.com/bbqsrc/buggo [INFO] tweaked toml for git repo https://github.com/bbqsrc/buggo written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/bbqsrc/buggo already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 922dcef429af663fb48efbd3b797c32c58233d858db93452cd54da40814a0c13 [INFO] running `Command { std: "docker" "start" "-a" "922dcef429af663fb48efbd3b797c32c58233d858db93452cd54da40814a0c13", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "922dcef429af663fb48efbd3b797c32c58233d858db93452cd54da40814a0c13", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "922dcef429af663fb48efbd3b797c32c58233d858db93452cd54da40814a0c13", kill_on_drop: false }` [INFO] [stdout] 922dcef429af663fb48efbd3b797c32c58233d858db93452cd54da40814a0c13 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5cba8c5523604340a8afb8449d430bfdbfb35b5e999d9be9845b16d0da64548e [INFO] running `Command { std: "docker" "start" "-a" "5cba8c5523604340a8afb8449d430bfdbfb35b5e999d9be9845b16d0da64548e", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] no edition found in manifest, probably 2015, skipping [INFO] running `Command { std: "docker" "inspect" "5cba8c5523604340a8afb8449d430bfdbfb35b5e999d9be9845b16d0da64548e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5cba8c5523604340a8afb8449d430bfdbfb35b5e999d9be9845b16d0da64548e", kill_on_drop: false }` [INFO] [stdout] 5cba8c5523604340a8afb8449d430bfdbfb35b5e999d9be9845b16d0da64548e