[INFO] fetching crate stc 0.3.1... [INFO] testing stc-0.3.1 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_getrandom_patch_1 [INFO] extracting crate stc 0.3.1 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate stc 0.3.1 [INFO] finished tweaking crates.io crate stc 0.3.1 [INFO] tweaked toml for crates.io crate stc 0.3.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate stc 0.3.1 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate stc 0.3.1 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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 predicates v3.0.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d9f3d805f295460dccd681a58e2542bec8ca05fb5317a2fb717d60f6f4caeebb [INFO] running `Command { std: "docker" "start" "-a" "d9f3d805f295460dccd681a58e2542bec8ca05fb5317a2fb717d60f6f4caeebb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d9f3d805f295460dccd681a58e2542bec8ca05fb5317a2fb717d60f6f4caeebb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d9f3d805f295460dccd681a58e2542bec8ca05fb5317a2fb717d60f6f4caeebb", kill_on_drop: false }` [INFO] [stdout] d9f3d805f295460dccd681a58e2542bec8ca05fb5317a2fb717d60f6f4caeebb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] fc8bf0073bf6a64102dda99d02e453fdb56b2f03c009bbce7c8a5fae2e0cb996 [INFO] running `Command { std: "docker" "start" "-a" "fc8bf0073bf6a64102dda99d02e453fdb56b2f03c009bbce7c8a5fae2e0cb996", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling pin-project-lite v0.2.12 [INFO] [stderr] Compiling thread_local v1.1.7 [INFO] [stderr] Compiling sharded-slab v0.1.4 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling gimli v0.27.3 [INFO] [stderr] Compiling tracing v0.1.37 [INFO] [stderr] Compiling eyre v0.6.8 [INFO] [stderr] Compiling serde v1.0.185 [INFO] [stderr] Compiling miniz_oxide v0.7.1 [INFO] [stderr] Compiling tracing-subscriber v0.3.17 [INFO] [stderr] Compiling owo-colors v3.5.0 [INFO] [stderr] Compiling thiserror v1.0.47 [INFO] [stderr] Compiling object v0.31.1 [INFO] [stderr] Compiling indenter v0.3.3 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Compiling clap_lex v0.5.0 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.29 [INFO] [stderr] Compiling anstyle v1.0.1 [INFO] [stderr] Compiling rustc-demangle v0.1.23 [INFO] [stderr] Compiling tracing-error v0.2.0 [INFO] [stderr] Compiling backtrace v0.3.68 [INFO] [stderr] Compiling const_format_proc_macros v0.2.31 [INFO] [stderr] Compiling color-spantrace v0.2.0 [INFO] [stderr] Compiling clap_builder v4.3.23 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling const_format v0.2.31 [INFO] [stderr] Compiling addr2line v0.20.0 [INFO] [stderr] Compiling color-eyre v0.6.2 [INFO] [stderr] Compiling serde_derive v1.0.185 [INFO] [stderr] Compiling thiserror-impl v1.0.47 [INFO] [stderr] Compiling clap_derive v4.3.12 [INFO] [stderr] Compiling clap v4.3.23 [INFO] [stderr] Compiling csv v1.2.2 [INFO] [stderr] Compiling stc v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/git.rs:62:17 [INFO] [stdout] | [INFO] [stdout] 62 | fn snapshot(&self) -> Result { [INFO] [stdout] | ^^^^^ ---------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 62 | fn snapshot(&self) -> Result> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/git.rs:193:18 [INFO] [stdout] | [INFO] [stdout] 193 | fn forkpoint(&self, base: &RefName, branch: &RefName) -> Result { [INFO] [stdout] | ^^^^^ this lifetime flows to the output ---------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 193 | fn forkpoint(&self, base: &RefName, branch: &RefName) -> Result> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/git.rs:208:20 [INFO] [stdout] | [INFO] [stdout] 208 | pub fn get_ref(&self, name: &'a RefName) -> Option<&'a Ref> { [INFO] [stdout] | ^^^^^ this lifetime flows to the output --- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 208 | pub fn get_ref(&self, name: &'a RefName) -> Option<&'a Ref<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/git.rs:212:17 [INFO] [stdout] | [INFO] [stdout] 212 | pub fn head(&self) -> Option<&'a BranchName> { [INFO] [stdout] | ^^^^^ ---------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 212 | pub fn head(&self) -> Option<&'a BranchName<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/git.rs:216:29 [INFO] [stdout] | [INFO] [stdout] 216 | pub fn tracked_branches(&self) -> Vec { [INFO] [stdout] | ^^^^^ ---------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 216 | pub fn tracked_branches(&self) -> Vec> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/git.rs:243:20 [INFO] [stdout] | [INFO] [stdout] 243 | pub fn refname(&self) -> RefName { [INFO] [stdout] | ^^^^^ ------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 243 | pub fn refname(&self) -> RefName<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/git.rs:247:29 [INFO] [stdout] | [INFO] [stdout] 247 | pub fn stc_base_refname(&self) -> RefName { [INFO] [stdout] | ^^^^^ ------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 247 | pub fn stc_base_refname(&self) -> RefName<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/git.rs:251:30 [INFO] [stdout] | [INFO] [stdout] 251 | pub fn stc_start_refname(&self) -> RefName { [INFO] [stdout] | ^^^^^ ------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 251 | pub fn stc_start_refname(&self) -> RefName<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/git.rs:255:31 [INFO] [stdout] | [INFO] [stdout] 255 | pub fn stc_remote_refname(&self) -> RefName { [INFO] [stdout] | ^^^^^ ------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 255 | pub fn stc_remote_refname(&self) -> RefName<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.93s [INFO] running `Command { std: "docker" "inspect" "fc8bf0073bf6a64102dda99d02e453fdb56b2f03c009bbce7c8a5fae2e0cb996", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fc8bf0073bf6a64102dda99d02e453fdb56b2f03c009bbce7c8a5fae2e0cb996", kill_on_drop: false }` [INFO] [stdout] fc8bf0073bf6a64102dda99d02e453fdb56b2f03c009bbce7c8a5fae2e0cb996 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] b7b8cac14580d5d0ef86f94714e536e2d94ab02c99a621231dbd5ef2004503d9 [INFO] running `Command { std: "docker" "start" "-a" "b7b8cac14580d5d0ef86f94714e536e2d94ab02c99a621231dbd5ef2004503d9", kill_on_drop: false }` [INFO] [stderr] error: failed to download `clap_builder v4.3.23` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] unable to get packages from source [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to unpack package `clap_builder v4.3.23` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to create directory `/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/clap_builder-4.3.23` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] Read-only file system (os error 30) [INFO] running `Command { std: "docker" "inspect" "b7b8cac14580d5d0ef86f94714e536e2d94ab02c99a621231dbd5ef2004503d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b7b8cac14580d5d0ef86f94714e536e2d94ab02c99a621231dbd5ef2004503d9", kill_on_drop: false }` [INFO] [stdout] b7b8cac14580d5d0ef86f94714e536e2d94ab02c99a621231dbd5ef2004503d9