[INFO] fetching crate codespan-reporting 0.12.0... [INFO] testing codespan-reporting-0.12.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate codespan-reporting 0.12.0 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate codespan-reporting 0.12.0 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate codespan-reporting 0.12.0 [INFO] tweaked toml for crates.io crate codespan-reporting 0.12.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate codespan-reporting 0.12.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate codespan-reporting 0.12.0 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 89e91c55b996c29c7d8638034dca0f1820fb5bb4d177b3eac6f9841417f20e76 [INFO] running `Command { std: "docker" "start" "-a" "89e91c55b996c29c7d8638034dca0f1820fb5bb4d177b3eac6f9841417f20e76", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "89e91c55b996c29c7d8638034dca0f1820fb5bb4d177b3eac6f9841417f20e76", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "89e91c55b996c29c7d8638034dca0f1820fb5bb4d177b3eac6f9841417f20e76", kill_on_drop: false }` [INFO] [stdout] 89e91c55b996c29c7d8638034dca0f1820fb5bb4d177b3eac6f9841417f20e76 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0812f078824327373cddc97452b95e3c5f584fd82530a5e7676f8bfcf25acfe1 [INFO] running `Command { std: "docker" "start" "-a" "0812f078824327373cddc97452b95e3c5f584fd82530a5e7676f8bfcf25acfe1", kill_on_drop: false }` [INFO] [stderr] Compiling codespan-reporting v0.12.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.65s [INFO] running `Command { std: "docker" "inspect" "0812f078824327373cddc97452b95e3c5f584fd82530a5e7676f8bfcf25acfe1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0812f078824327373cddc97452b95e3c5f584fd82530a5e7676f8bfcf25acfe1", kill_on_drop: false }` [INFO] [stdout] 0812f078824327373cddc97452b95e3c5f584fd82530a5e7676f8bfcf25acfe1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3c8588897db49e013d74cbfd07de0c496373687466b32f3b5bf6d538db691717 [INFO] running `Command { std: "docker" "start" "-a" "3c8588897db49e013d74cbfd07de0c496373687466b32f3b5bf6d538db691717", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling ryu v1.0.0 [INFO] [stderr] Compiling linked-hash-map v0.5.3 [INFO] [stderr] Compiling serde_json v1.0.59 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling dtoa v0.4.0 [INFO] [stderr] Compiling peg-runtime v0.7.0 [INFO] [stderr] Compiling itoa v0.4.3 [INFO] [stderr] Compiling anyhow v1.0.0 [INFO] [stderr] Compiling utf8parse v0.1.1 [INFO] [stderr] Compiling unicode-segmentation v1.2.0 [INFO] [stderr] Compiling uuid v0.8.1 [INFO] [stderr] Compiling similar v1.2.2 [INFO] [stderr] Compiling pico-args v0.5.0 [INFO] [stderr] Compiling unindent v0.1.0 [INFO] [stderr] Compiling yaml-rust v0.4.0 [INFO] [stdout] error[E0407]: method `backtrace` is not a member of trait `StdError` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.0/src/context.rs:136:5 [INFO] [stdout] | [INFO] [stdout] 136 | / fn backtrace(&self) -> Option<&Backtrace> { [INFO] [stdout] 137 | | self.error.backtrace() [INFO] [stdout] 138 | | } [INFO] [stdout] | |_____^ not a member of trait `StdError` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0407]: method `backtrace` is not a member of trait `StdError` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.0/src/context.rs:150:5 [INFO] [stdout] | [INFO] [stdout] 150 | / fn backtrace(&self) -> Option<&Backtrace> { [INFO] [stdout] 151 | | Some(self.error.backtrace()) [INFO] [stdout] 152 | | } [INFO] [stdout] | |_____^ not a member of trait `StdError` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `backtrace` found for type parameter `E` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.0/src/context.rs:137:20 [INFO] [stdout] | [INFO] [stdout] 130 | impl StdError for ContextError [INFO] [stdout] | - method `backtrace` not found for this type parameter [INFO] [stdout] ... [INFO] [stdout] 137 | self.error.backtrace() [INFO] [stdout] | ^^^^^^^^^ method not found in `E` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `backtrace` found for type parameter `E` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.0/src/error.rs:41:37 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn new(error: E) -> Self [INFO] [stdout] | - method `backtrace` not found for this type parameter [INFO] [stdout] ... [INFO] [stdout] 41 | let backtrace = match error.backtrace() { [INFO] [stdout] | ^^^^^^^^^ method not found in `E` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `backtrace` found for reference `&(dyn std::error::Error + Send + Sync + 'static)` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.0/src/error.rs:159:44 [INFO] [stdout] | [INFO] [stdout] 159 | .or_else(|| self.inner.error().backtrace()) [INFO] [stdout] | ^^^^^^^^^ method not found in `&(dyn std::error::Error + Send + Sync + 'static)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0407, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0407`. [INFO] [stdout] [INFO] [stderr] error: could not compile `anyhow` (lib) due to 5 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "3c8588897db49e013d74cbfd07de0c496373687466b32f3b5bf6d538db691717", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3c8588897db49e013d74cbfd07de0c496373687466b32f3b5bf6d538db691717", kill_on_drop: false }` [INFO] [stdout] 3c8588897db49e013d74cbfd07de0c496373687466b32f3b5bf6d538db691717