[INFO] fetching crate git-snapshot 0.1.1... [INFO] testing git-snapshot-0.1.1 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2 [INFO] extracting crate git-snapshot 0.1.1 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate git-snapshot 0.1.1 [INFO] finished tweaking crates.io crate git-snapshot 0.1.1 [INFO] tweaked toml for crates.io crate git-snapshot 0.1.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate git-snapshot 0.1.1 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate git-snapshot 0.1.1 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded quote v1.0.20 [INFO] [stderr] Downloaded tokio-macros v1.8.0 [INFO] [stderr] Downloaded tokio-stream v0.1.9 [INFO] [stderr] Downloaded proc-macro2 v1.0.40 [INFO] [stderr] Downloaded tokio-util v0.7.3 [INFO] [stderr] Downloaded winapi-util v0.1.5 [INFO] [stderr] Downloaded pretty_env_logger v0.4.0 [INFO] [stderr] Downloaded vec_map v0.8.2 [INFO] [stderr] Downloaded dirs-sys v0.3.7 [INFO] [stderr] Downloaded fastrand v1.7.0 [INFO] [stderr] Downloaded redox_users v0.4.3 [INFO] [stderr] Downloaded tinyvec_macros v0.1.0 [INFO] [stderr] Downloaded kqueue v1.0.6 [INFO] [stderr] Downloaded num_cpus v1.13.1 [INFO] [stderr] Downloaded pin-project-lite v0.2.9 [INFO] [stderr] Downloaded jobserver v0.1.24 [INFO] [stderr] Downloaded structopt-derive v0.4.18 [INFO] [stderr] Downloaded tempfile v3.3.0 [INFO] [stderr] Downloaded futures-sink v0.3.21 [INFO] [stderr] Downloaded unicode-ident v1.0.1 [INFO] [stderr] Downloaded itoa v1.0.2 [INFO] [stderr] Downloaded inotify-sys v0.1.5 [INFO] [stderr] Downloaded dirs v4.0.0 [INFO] [stderr] Downloaded thiserror-impl v1.0.31 [INFO] [stderr] Downloaded futures-core v0.3.21 [INFO] [stderr] Downloaded env_logger v0.7.1 [INFO] [stderr] Downloaded heck v0.3.3 [INFO] [stderr] Downloaded humantime-serde v1.1.1 [INFO] [stderr] Downloaded filetime v0.2.16 [INFO] [stderr] Downloaded matches v0.1.9 [INFO] [stderr] Downloaded strsim v0.8.0 [INFO] [stderr] Downloaded percent-encoding v2.1.0 [INFO] [stderr] Downloaded fsevent-sys v4.1.0 [INFO] [stderr] Downloaded form_urlencoded v1.0.1 [INFO] [stderr] Downloaded kqueue-sys v1.0.3 [INFO] [stderr] Downloaded shellexpand v2.1.0 [INFO] [stderr] Downloaded ansi_term v0.12.1 [INFO] [stderr] Downloaded instant v0.1.12 [INFO] [stderr] Downloaded inotify v0.9.6 [INFO] [stderr] Downloaded humantime v1.3.0 [INFO] [stderr] Downloaded textwrap v0.11.0 [INFO] [stderr] Downloaded pkg-config v0.3.25 [INFO] [stderr] Downloaded once_cell v1.12.0 [INFO] [stderr] Downloaded thiserror v1.0.31 [INFO] [stderr] Downloaded getrandom v0.2.7 [INFO] [stderr] Downloaded crossbeam-utils v0.8.9 [INFO] [stderr] Downloaded unicode-width v0.1.9 [INFO] [stderr] Downloaded anyhow v1.0.58 [INFO] [stderr] Downloaded openssl-sys v0.9.74 [INFO] [stderr] Downloaded walkdir v2.3.2 [INFO] [stderr] Downloaded unicode-bidi v0.3.8 [INFO] [stderr] Downloaded log v0.4.17 [INFO] [stderr] Downloaded memchr v2.5.0 [INFO] [stderr] Downloaded cc v1.0.73 [INFO] [stderr] Downloaded bytes v1.1.0 [INFO] [stderr] Downloaded structopt v0.3.26 [INFO] [stderr] Downloaded ryu v1.0.10 [INFO] [stderr] Downloaded serde_derive v1.0.137 [INFO] [stderr] Downloaded serde v1.0.137 [INFO] [stderr] Downloaded mio v0.8.4 [INFO] [stderr] Downloaded notify v5.0.0-pre.15 [INFO] [stderr] Downloaded crossbeam-channel v0.5.5 [INFO] [stderr] Downloaded url v2.2.2 [INFO] [stderr] Downloaded unicode-segmentation v1.9.0 [INFO] [stderr] Downloaded aho-corasick v0.7.18 [INFO] [stderr] Downloaded redox_syscall v0.2.13 [INFO] [stderr] Downloaded termcolor v1.1.3 [INFO] [stderr] Downloaded serde_json v1.0.81 [INFO] [stderr] Downloaded unicode-normalization v0.1.19 [INFO] [stderr] Downloaded syn v1.0.98 [INFO] [stderr] Downloaded git2 v0.14.4 [INFO] [stderr] Downloaded clap v2.34.0 [INFO] [stderr] Downloaded regex v1.5.6 [INFO] [stderr] Downloaded regex-syntax v0.6.26 [INFO] [stderr] Downloaded tokio v1.19.2 [INFO] [stderr] Downloaded libssh2-sys v0.2.23 [INFO] [stderr] Downloaded libc v0.2.126 [INFO] [stderr] Downloaded windows_aarch64_msvc v0.36.1 [INFO] [stderr] Downloaded windows_x86_64_msvc v0.36.1 [INFO] [stderr] Downloaded windows_i686_msvc v0.36.1 [INFO] [stderr] Downloaded windows_x86_64_gnu v0.36.1 [INFO] [stderr] Downloaded windows_i686_gnu v0.36.1 [INFO] [stderr] Downloaded libgit2-sys v0.13.4+1.4.2 [INFO] [stderr] Downloaded libz-sys v1.1.8 [INFO] [stderr] Downloaded windows-sys v0.36.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1f885a03c5316c592fcc399d1a8e325544825ffd525cacc508a14d79c2c32b4d [INFO] running `Command { std: "docker" "start" "-a" "1f885a03c5316c592fcc399d1a8e325544825ffd525cacc508a14d79c2c32b4d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1f885a03c5316c592fcc399d1a8e325544825ffd525cacc508a14d79c2c32b4d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1f885a03c5316c592fcc399d1a8e325544825ffd525cacc508a14d79c2c32b4d", kill_on_drop: false }` [INFO] [stdout] 1f885a03c5316c592fcc399d1a8e325544825ffd525cacc508a14d79c2c32b4d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d48548e19a9262162541e8d2abd97afe42c6ad709c4008e7ae92b8a5a0fa1a18 [INFO] running `Command { std: "docker" "start" "-a" "d48548e19a9262162541e8d2abd97afe42c6ad709c4008e7ae92b8a5a0fa1a18", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling proc-macro2 v1.0.40 [INFO] [stderr] Compiling unicode-ident v1.0.1 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling once_cell v1.12.0 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.9 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling matches v0.1.9 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling regex-syntax v0.6.26 [INFO] [stderr] Compiling unicode-bidi v0.3.8 [INFO] [stderr] Compiling pin-project-lite v0.2.9 [INFO] [stderr] Compiling unicode-segmentation v1.9.0 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling anyhow v1.0.58 [INFO] [stderr] Compiling serde_json v1.0.81 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling futures-sink v0.3.21 [INFO] [stderr] Compiling jobserver v0.1.24 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling inotify-sys v0.1.5 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling termcolor v1.1.3 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling bytes v1.1.0 [INFO] [stderr] Compiling crossbeam-channel v0.5.5 [INFO] [stderr] Compiling inotify v0.9.6 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling dirs-sys v0.3.7 [INFO] [stderr] Compiling unicode-normalization v0.1.19 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling filetime v0.2.16 [INFO] [stderr] Compiling mio v0.8.4 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling openssl-probe v0.1.5 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling itoa v1.0.2 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling ryu v1.0.10 [INFO] [stderr] Compiling dirs v4.0.0 [INFO] [stderr] Compiling shellexpand v2.1.0 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling openssl-sys v0.9.74 [INFO] [stderr] Compiling libz-sys v1.1.8 [INFO] [stderr] Compiling libssh2-sys v0.2.23 [INFO] [stderr] Compiling libgit2-sys v0.13.4+1.4.2 [INFO] [stderr] Compiling notify v5.0.0-pre.15 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling regex v1.5.6 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling pretty_env_logger v0.4.0 [INFO] [stderr] Compiling tokio-macros v1.8.0 [INFO] [stderr] Compiling thiserror-impl v1.0.31 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling tokio v1.19.2 [INFO] [stderr] Compiling thiserror v1.0.31 [INFO] [stderr] Compiling structopt v0.3.26 [INFO] [stderr] Compiling git2 v0.14.4 [INFO] [stderr] Compiling tokio-util v0.7.3 [INFO] [stderr] Compiling tokio-stream v0.1.9 [INFO] [stderr] Compiling humantime-serde v1.1.1 [INFO] [stderr] Compiling git-snapshot v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/repo_watcher.rs:34:24 [INFO] [stdout] | [INFO] [stdout] 34 | pub struct RepoWatcher(SyncWatcher); [INFO] [stdout] | ----------- ^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/repo.rs:173:32 [INFO] [stdout] | [INFO] [stdout] 173 | let config = config.clone(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the type `git2::Config` does not implement `Clone`, so calling `clone` on `&git2::Config` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] 173 - let config = config.clone(); [INFO] [stdout] 173 + let config = config; [INFO] [stdout] | [INFO] [stdout] help: if you meant to clone `git2::Config`, implement `Clone` for it [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/git2-0.14.4/src/config.rs:12:1 [INFO] [stdout] | [INFO] [stdout] 12 + #[derive(Clone)] [INFO] [stdout] 13 | pub struct Config { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 46.91s [INFO] running `Command { std: "docker" "inspect" "d48548e19a9262162541e8d2abd97afe42c6ad709c4008e7ae92b8a5a0fa1a18", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d48548e19a9262162541e8d2abd97afe42c6ad709c4008e7ae92b8a5a0fa1a18", kill_on_drop: false }` [INFO] [stdout] d48548e19a9262162541e8d2abd97afe42c6ad709c4008e7ae92b8a5a0fa1a18 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2c541fd6fd135f3d0ecb1282fb061896270e4a8476b7dad9f17782f8a310ac82 [INFO] running `Command { std: "docker" "start" "-a" "2c541fd6fd135f3d0ecb1282fb061896270e4a8476b7dad9f17782f8a310ac82", kill_on_drop: false }` [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling fastrand v1.7.0 [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/repo_watcher.rs:34:24 [INFO] [stdout] | [INFO] [stdout] 34 | pub struct RepoWatcher(SyncWatcher); [INFO] [stdout] | ----------- ^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/repo.rs:173:32 [INFO] [stdout] | [INFO] [stdout] 173 | let config = config.clone(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the type `git2::Config` does not implement `Clone`, so calling `clone` on `&git2::Config` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] 173 - let config = config.clone(); [INFO] [stdout] 173 + let config = config; [INFO] [stdout] | [INFO] [stdout] help: if you meant to clone `git2::Config`, implement `Clone` for it [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/git2-0.14.4/src/config.rs:12:1 [INFO] [stdout] | [INFO] [stdout] 12 + #[derive(Clone)] [INFO] [stdout] 13 | pub struct Config { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling tempfile v3.3.0 [INFO] [stderr] Compiling git-snapshot v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/repo_watcher.rs:34:24 [INFO] [stdout] | [INFO] [stdout] 34 | pub struct RepoWatcher(SyncWatcher); [INFO] [stdout] | ----------- ^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/repo.rs:173:32 [INFO] [stdout] | [INFO] [stdout] 173 | let config = config.clone(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the type `git2::Config` does not implement `Clone`, so calling `clone` on `&git2::Config` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] 173 - let config = config.clone(); [INFO] [stdout] 173 + let config = config; [INFO] [stdout] | [INFO] [stdout] help: if you meant to clone `git2::Config`, implement `Clone` for it [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/git2-0.14.4/src/config.rs:12:1 [INFO] [stdout] | [INFO] [stdout] 12 + #[derive(Clone)] [INFO] [stdout] 13 | pub struct Config { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 3.06s [INFO] running `Command { std: "docker" "inspect" "2c541fd6fd135f3d0ecb1282fb061896270e4a8476b7dad9f17782f8a310ac82", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2c541fd6fd135f3d0ecb1282fb061896270e4a8476b7dad9f17782f8a310ac82", kill_on_drop: false }` [INFO] [stdout] 2c541fd6fd135f3d0ecb1282fb061896270e4a8476b7dad9f17782f8a310ac82 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2d44debfb7faa367cf16ed275554c055cd4f07684b85b93a6df5d1f1440d5a58 [INFO] running `Command { std: "docker" "start" "-a" "2d44debfb7faa367cf16ed275554c055cd4f07684b85b93a6df5d1f1440d5a58", kill_on_drop: false }` [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/repo_watcher.rs:34:24 [INFO] [stderr] | [INFO] [stderr] 34 | pub struct RepoWatcher(SyncWatcher); [INFO] [stderr] | ----------- ^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this struct [INFO] [stderr] | [INFO] [stderr] = help: consider removing this field [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stderr] --> src/repo.rs:173:32 [INFO] [stderr] | [INFO] [stderr] 173 | let config = config.clone(); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: the type `git2::Config` does not implement `Clone`, so calling `clone` on `&git2::Config` copies the reference, which does not do anything and can be removed [INFO] [stderr] = note: `#[warn(noop_method_call)]` on by default [INFO] [stderr] help: remove this redundant call [INFO] [stderr] | [INFO] [stderr] 173 - let config = config.clone(); [INFO] [stderr] 173 + let config = config; [INFO] [stderr] | [INFO] [stderr] help: if you meant to clone `git2::Config`, implement `Clone` for it [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/git2-0.14.4/src/config.rs:12:1 [INFO] [stderr] | [INFO] [stderr] 12 + #[derive(Clone)] [INFO] [stderr] 13 | pub struct Config { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `git-snapshot` (lib) generated 2 warnings (run `cargo fix --lib -p git-snapshot` to apply 1 suggestion) [INFO] [stderr] warning: `git-snapshot` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/git_snapshot-66341a7469bc7451) [INFO] [stdout] [INFO] [stdout] running 23 tests [INFO] [stdout] test repo::tests::test_snapshot_empty_branch ... ok [INFO] [stdout] test util::tests::bool_from_config ... ok [INFO] [stdout] test util::tests::default_value ... ok [INFO] [stdout] test repo::tests::snapshot_branch_config_disabled ... ok [INFO] [stdout] test repo::tests::snapshot_snapshot_config_snapshotbranch ... ok [INFO] [stdout] test util::tests::mutliple_keys ... ok [INFO] [stdout] test repo::tests::repo_from_path ... ok [INFO] [stdout] test repo::tests::snapshot_branch_config_snapshotbranch ... ok [INFO] [stdout] test util::tests::string_from_config ... ok [INFO] [stdout] test repo::tests::snapshot_remote_config_snapshotdisabled ... ok [INFO] [stdout] test repo::tests::snapshot ... ok [INFO] [stdout] test repo::tests::snapshot_no_changes ... ok [INFO] [stdout] test repo::tests::snapshot_snapshot_config_env_expansion ... ok [INFO] [stdout] test repo::tests::snapshot_invalid_head ... ok [INFO] [stdout] test repo::tests::snapshot_remote_push ... ok [INFO] [stdout] test repo::tests::snapshot_remote_config_snapshotbranch ... ok [INFO] [stdout] test repo_watcher::tests::repo_watcher ... ok [INFO] [stdout] test watcher::tests::unwatch ... ok [INFO] [stdout] test repo_watcher::tests::config_file ... FAILED [INFO] [stdout] test watcher::tests::debounce ... ok [INFO] [stdout] test watcher::tests::poll_watcher ... ok [INFO] [stdout] test watcher::tests::event_watcher ... ok [INFO] [stdout] test repo_watcher::tests::config_file_change ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- repo_watcher::tests::config_file stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'repo_watcher::tests::config_file' (29) panicked at src/repo_watcher.rs:207:9: [INFO] [stdout] assertion failed: check_snapshot_exists(&repo) [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x615488d001ba - std[31e582c13f4e914f]::backtrace_rs::backtrace::libunwind::trace [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x615488d001ba - std[31e582c13f4e914f]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x615488d001ba - std[31e582c13f4e914f]::sys::backtrace::_print_fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:74:9 [INFO] [stdout] 3: 0x615488d001ba - <::print::DisplayBacktrace as core[fa0eadad68403074]::fmt::Display>::fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:44:26 [INFO] [stdout] 4: 0x615488d1604a - ::fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/fmt/rt.rs:152:76 [INFO] [stdout] 5: 0x615488d1604a - core[fa0eadad68403074]::fmt::write [INFO] [stdout] 6: 0x615488d063d2 - std[31e582c13f4e914f]::io::default_write_fmt::> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x615488d063d2 - as std[31e582c13f4e914f]::io::Write>::write_fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/io/mod.rs:1994:13 [INFO] [stdout] 8: 0x615488cdc88f - ::print [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:47:9 [INFO] [stdout] 9: 0x615488cdc88f - std[31e582c13f4e914f]::panicking::default_hook::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:292:27 [INFO] [stdout] 10: 0x615488cf76a9 - std[31e582c13f4e914f]::panicking::default_hook [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:316:9 [INFO] [stdout] 11: 0x615488a422ec - core[fa0eadad68403074]::ops::function::Fn<(&'a std[31e582c13f4e914f]::panic::PanicHookInfo<'b>,), Output = ()> + core[fa0eadad68403074]::marker::Sync + core[fa0eadad68403074]::marker::Send> as core[fa0eadad68403074]::ops::function::Fn<(&std[31e582c13f4e914f]::panic::PanicHookInfo,)>>::call [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/alloc/src/boxed.rs:2254:9 [INFO] [stdout] 12: 0x615488a422ec - test[7530e63dc052480e]::test_main_with_exit_callback::::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x615488cf7922 - core[fa0eadad68403074]::ops::function::Fn<(&'a std[31e582c13f4e914f]::panic::PanicHookInfo<'b>,), Output = ()> + core[fa0eadad68403074]::marker::Sync + core[fa0eadad68403074]::marker::Send> as core[fa0eadad68403074]::ops::function::Fn<(&std[31e582c13f4e914f]::panic::PanicHookInfo,)>>::call [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/alloc/src/boxed.rs:2254:9 [INFO] [stdout] 14: 0x615488cf7922 - std[31e582c13f4e914f]::panicking::panic_with_hook [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:833:13 [INFO] [stdout] 15: 0x615488cdc97a - std[31e582c13f4e914f]::panicking::panic_handler::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:691:13 [INFO] [stdout] 16: 0x615488cd1889 - std[31e582c13f4e914f]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:182:18 [INFO] [stdout] 17: 0x615488cdd6fd - __rustc[fc8e3a9f23f26cb]::rust_begin_unwind [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:689:5 [INFO] [stdout] 18: 0x615488d1683c - core[fa0eadad68403074]::panicking::panic_fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/panicking.rs:80:14 [INFO] [stdout] 19: 0x615488d16802 - core[fa0eadad68403074]::panicking::panic [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/panicking.rs:150:5 [INFO] [stdout] 20: 0x6154889e12ce - git_snapshot[ece2a0382cae7f88]::repo_watcher::tests::config_file::{closure#0} [INFO] [stdout] at /opt/rustwide/workdir/src/repo_watcher.rs:207:9 [INFO] [stdout] 21: 0x6154889be24d - ::block_on::::{closure#0} [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.19.2/src/park/thread.rs:263:65 [INFO] [stdout] 22: 0x615488a1c3c0 - tokio[e0860cddabdcc16c]::coop::with_budget::, ::block_on::{closure#0}>::{closure#0} [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.19.2/src/coop.rs:102:9 [INFO] [stdout] 23: 0x615488a279d5 - >>::try_with::, ::block_on::{closure#0}>::{closure#0}, core[fa0eadad68403074]::task::poll::Poll<()>> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/thread/local.rs:462:12 [INFO] [stdout] 24: 0x615488a26bee - >>::with::, ::block_on::{closure#0}>::{closure#0}, core[fa0eadad68403074]::task::poll::Poll<()>> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/thread/local.rs:426:20 [INFO] [stdout] 25: 0x6154889bb198 - tokio[e0860cddabdcc16c]::coop::with_budget::, ::block_on::{closure#0}> [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.19.2/src/coop.rs:95:13 [INFO] [stdout] 26: 0x6154889bb198 - tokio[e0860cddabdcc16c]::coop::budget::, ::block_on::{closure#0}> [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.19.2/src/coop.rs:72:5 [INFO] [stdout] 27: 0x6154889bb198 - ::block_on:: [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.19.2/src/park/thread.rs:263:31 [INFO] [stdout] 28: 0x615488a230f0 - ::block_on:: [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.19.2/src/runtime/enter.rs:151:18 [INFO] [stdout] 29: 0x6154889d497c - ::block_on:: [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.19.2/src/runtime/thread_pool/mod.rs:90:15 [INFO] [stdout] 30: 0x6154889dca09 - ::block_on:: [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.19.2/src/runtime/mod.rs:482:48 [INFO] [stdout] 31: 0x6154889e45ba - git_snapshot[ece2a0382cae7f88]::repo_watcher::tests::config_file [INFO] [stdout] at /opt/rustwide/workdir/src/repo_watcher.rs:207:46 [INFO] [stdout] 32: 0x6154889e03c7 - git_snapshot[ece2a0382cae7f88]::repo_watcher::tests::config_file::{closure#0} [INFO] [stdout] at /opt/rustwide/workdir/src/repo_watcher.rs:186:27 [INFO] [stdout] 33: 0x6154889ed2c6 - >::call_once [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 34: 0x615488a363cb - core[fa0eadad68403074]::result::Result<(), alloc[49b8922c36ca62de]::string::String> as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 35: 0x615488a363cb - test[7530e63dc052480e]::__rust_begin_short_backtrace::, fn() -> core[fa0eadad68403074]::result::Result<(), alloc[49b8922c36ca62de]::string::String>> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:663:18 [INFO] [stdout] 36: 0x615488a42dbb - test[7530e63dc052480e]::run_test_in_process::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:686:74 [INFO] [stdout] 37: 0x615488a42dbb - as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/panic/unwind_safe.rs:275:9 [INFO] [stdout] 38: 0x615488a42dbb - std[31e582c13f4e914f]::panicking::catch_unwind::do_call::, core[fa0eadad68403074]::result::Result<(), alloc[49b8922c36ca62de]::string::String>> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:581:40 [INFO] [stdout] 39: 0x615488a42dbb - std[31e582c13f4e914f]::panicking::catch_unwind::, core[fa0eadad68403074]::panic::unwind_safe::AssertUnwindSafe> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:544:19 [INFO] [stdout] 40: 0x615488a42dbb - std[31e582c13f4e914f]::panic::catch_unwind::, core[fa0eadad68403074]::result::Result<(), alloc[49b8922c36ca62de]::string::String>> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panic.rs:359:14 [INFO] [stdout] 41: 0x615488a42dbb - test[7530e63dc052480e]::run_test_in_process [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:686:27 [INFO] [stdout] 42: 0x615488a42dbb - test[7530e63dc052480e]::run_test::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:607:43 [INFO] [stdout] 43: 0x615488a3d214 - test[7530e63dc052480e]::run_test::{closure#1} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:637:41 [INFO] [stdout] 44: 0x615488a3d214 - std[31e582c13f4e914f]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:166:18 [INFO] [stdout] 45: 0x615488a459c2 - std[31e582c13f4e914f]::thread::lifecycle::spawn_unchecked::::{closure#1}::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/thread/lifecycle.rs:91:13 [INFO] [stdout] 46: 0x615488a459c2 - ::{closure#1}::{closure#0}> as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/panic/unwind_safe.rs:275:9 [INFO] [stdout] 47: 0x615488a459c2 - std[31e582c13f4e914f]::panicking::catch_unwind::do_call::::{closure#1}::{closure#0}>, ()> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:581:40 [INFO] [stdout] 48: 0x615488a459c2 - std[31e582c13f4e914f]::panicking::catch_unwind::<(), core[fa0eadad68403074]::panic::unwind_safe::AssertUnwindSafe::{closure#1}::{closure#0}>> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:544:19 [INFO] [stdout] 49: 0x615488a459c2 - std[31e582c13f4e914f]::panic::catch_unwind::::{closure#1}::{closure#0}>, ()> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panic.rs:359:14 [INFO] [stdout] 50: 0x615488a459c2 - std[31e582c13f4e914f]::thread::lifecycle::spawn_unchecked::::{closure#1} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/thread/lifecycle.rs:89:26 [INFO] [stdout] 51: 0x615488a459c2 - ::{closure#1} as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 52: 0x615488cffa0f - + core[fa0eadad68403074]::marker::Send> as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/alloc/src/boxed.rs:2240:9 [INFO] [stdout] 53: 0x615488cffa0f - ::new::thread_start [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/thread/unix.rs:118:17 [INFO] [stdout] 54: 0x77960f248aa4 - [INFO] [stdout] 55: 0x77960f2d5a64 - clone [INFO] [stdout] 56: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] repo_watcher::tests::config_file [INFO] [stdout] [INFO] [stdout] test result: FAILED. 22 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.49s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] running `Command { std: "docker" "inspect" "2d44debfb7faa367cf16ed275554c055cd4f07684b85b93a6df5d1f1440d5a58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2d44debfb7faa367cf16ed275554c055cd4f07684b85b93a6df5d1f1440d5a58", kill_on_drop: false }` [INFO] [stdout] 2d44debfb7faa367cf16ed275554c055cd4f07684b85b93a6df5d1f1440d5a58