[INFO] fetching crate rs-git-lib 0.2.1... [INFO] checking rs-git-lib-0.2.1 against master#2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4 for pr-84385 [INFO] extracting crate rs-git-lib 0.2.1 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate rs-git-lib 0.2.1 on toolchain 2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rs-git-lib 0.2.1 [INFO] finished tweaking crates.io crate rs-git-lib 0.2.1 [INFO] tweaked toml for crates.io crate rs-git-lib 0.2.1 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e6a579c4cf6c8a3c2f90f843febc0886c49eea2b5c7c0fea6c825ba79057353e [INFO] running `Command { std: "docker" "start" "-a" "e6a579c4cf6c8a3c2f90f843febc0886c49eea2b5c7c0fea6c825ba79057353e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e6a579c4cf6c8a3c2f90f843febc0886c49eea2b5c7c0fea6c825ba79057353e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e6a579c4cf6c8a3c2f90f843febc0886c49eea2b5c7c0fea6c825ba79057353e", kill_on_drop: false }` [INFO] [stdout] e6a579c4cf6c8a3c2f90f843febc0886c49eea2b5c7c0fea6c825ba79057353e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1eb910bba6abae702d19680c02818985c75c9d37aa06edf02b28dfc6d26c7e72 [INFO] running `Command { std: "docker" "start" "-a" "1eb910bba6abae702d19680c02818985c75c9d37aa06edf02b28dfc6d26c7e72", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.134 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.46 [INFO] [stderr] Compiling unicode-ident v1.0.5 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling syn v1.0.102 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling futures-core v0.3.24 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Checking once_cell v1.15.0 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking itoa v1.0.4 [INFO] [stderr] Checking bytes v0.5.6 [INFO] [stderr] Checking pin-project-lite v0.1.12 [INFO] [stderr] Compiling futures-task v0.3.24 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking tracing-core v0.1.30 [INFO] [stderr] Compiling openssl v0.10.42 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Checking bytes v1.2.1 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Compiling futures-util v0.3.24 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Compiling native-tls v0.2.10 [INFO] [stderr] Checking futures-sink v0.3.24 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Compiling futures-channel v0.3.24 [INFO] [stderr] Compiling serde v1.0.145 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Checking ryu v1.0.11 [INFO] [stderr] Checking futures-io v0.3.24 [INFO] [stderr] Checking http v0.2.8 [INFO] [stderr] Compiling openssl-sys v0.9.76 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Checking percent-encoding v2.2.0 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Checking openssl-probe v0.1.5 [INFO] [stderr] Checking http-body v0.3.1 [INFO] [stderr] Checking socket2 v0.3.19 [INFO] [stderr] Checking unicode-normalization v0.1.22 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling mime_guess v2.0.4 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking form_urlencoded v1.1.0 [INFO] [stderr] Compiling serde_json v1.0.85 [INFO] [stderr] Compiling encoding_rs v0.8.31 [INFO] [stderr] Checking tower-service v0.3.2 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking httpdate v0.3.2 [INFO] [stderr] Compiling build_const v0.2.2 [INFO] [stderr] Checking unicode-bidi v0.3.8 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Checking tokio v0.2.25 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling crc v1.8.1 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking idna v0.3.0 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking ipnet v2.5.0 [INFO] [stderr] Checking miniz_oxide v0.5.4 [INFO] [stderr] Checking iana-time-zone v0.1.51 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking url v2.3.1 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking flate2 v1.0.24 [INFO] [stderr] Compiling pin-project-internal v1.0.12 [INFO] [stderr] Compiling openssl-macros v0.1.0 [INFO] [stderr] Compiling num-derive v0.3.3 [INFO] [stderr] Checking chrono v0.4.22 [INFO] [stderr] Checking pin-project v1.0.12 [INFO] [stderr] Checking tracing-futures v0.2.5 [INFO] [stderr] Checking h2 v0.2.7 [INFO] [stderr] Checking tokio-tls v0.3.1 [INFO] [stderr] Checking hyper v0.13.10 [INFO] [stderr] Checking hyper-tls v0.4.3 [INFO] [stderr] Checking reqwest v0.10.10 [INFO] [stderr] Checking rs-git-lib v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `get_offset` is never read [INFO] [stdout] --> src/delta/mod.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 10 | struct DeltaHeader { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 13 | get_offset: usize, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DeltaHeader` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `name`, `email` and `timestamp` are never read [INFO] [stdout] --> src/store/commit.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Person<'a> { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 11 | name: &'a str, [INFO] [stdout] | ^^^^ [INFO] [stdout] 12 | email: &'a str, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 13 | timestamp: DateTime, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Person` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `raw` is never read [INFO] [stdout] --> src/store/commit.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 17 | pub struct Commit<'a> { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 23 | raw: &'a GitObject, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Commit` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `path` is never read [INFO] [stdout] --> src/transport/client/file_client.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct FileProtocol { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] 9 | path: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FileProtocol` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `url` is never read [INFO] [stdout] --> src/transport/client/git_client.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct GitProtocol { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 10 | url: Url, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `GitProtocol` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `path` is never read [INFO] [stdout] --> src/transport/client/local_client.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct LocalProtocol { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] 9 | path: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `LocalProtocol` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `url` is never read [INFO] [stdout] --> src/transport/client/ssh_client.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct SshProtocol { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 10 | url: Url, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SshProtocol` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `get_offset` is never read [INFO] [stdout] --> src/delta/mod.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 10 | struct DeltaHeader { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 13 | get_offset: usize, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DeltaHeader` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `timestamp` is never read [INFO] [stdout] --> src/store/commit.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Person<'a> { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 13 | timestamp: DateTime, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Person` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `raw` is never read [INFO] [stdout] --> src/store/commit.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 17 | pub struct Commit<'a> { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 23 | raw: &'a GitObject, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Commit` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `path` is never read [INFO] [stdout] --> src/transport/client/file_client.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct FileProtocol { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] 9 | path: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FileProtocol` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `url` is never read [INFO] [stdout] --> src/transport/client/git_client.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct GitProtocol { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 10 | url: Url, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `GitProtocol` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `path` is never read [INFO] [stdout] --> src/transport/client/local_client.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct LocalProtocol { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] 9 | path: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `LocalProtocol` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `url` is never read [INFO] [stdout] --> src/transport/client/ssh_client.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct SshProtocol { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 10 | url: Url, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SshProtocol` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message contains an unused formatting placeholder [INFO] [stdout] --> src/transport/url_parser.rs:225:38 [INFO] [stdout] | [INFO] [stdout] 225 | panic!("failed ssh parse {:?}"); [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this message is not used as a format string when given without arguments, but will be in Rust 2021 [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] help: add the missing argument [INFO] [stdout] | [INFO] [stdout] 225 | panic!("failed ssh parse {:?}", ...); [INFO] [stdout] | +++++ [INFO] [stdout] help: or add a "{}" format string to use the message literally [INFO] [stdout] | [INFO] [stdout] 225 | panic!("{}", "failed ssh parse {:?}"); [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 25.00s [INFO] running `Command { std: "docker" "inspect" "1eb910bba6abae702d19680c02818985c75c9d37aa06edf02b28dfc6d26c7e72", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1eb910bba6abae702d19680c02818985c75c9d37aa06edf02b28dfc6d26c7e72", kill_on_drop: false }` [INFO] [stdout] 1eb910bba6abae702d19680c02818985c75c9d37aa06edf02b28dfc6d26c7e72