[INFO] fetching crate histdb-rs 2.0.1... [INFO] checking histdb-rs-2.0.1 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] extracting crate histdb-rs 2.0.1 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate histdb-rs 2.0.1 [INFO] finished tweaking crates.io crate histdb-rs 2.0.1 [INFO] tweaked toml for crates.io crate histdb-rs 2.0.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate histdb-rs 2.0.1 on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate histdb-rs 2.0.1 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1f2a799553f2b570a6918a162d0ebb7843f9bf2bad48f770cdd6037e0941c03f [INFO] running `Command { std: "docker" "start" "-a" "1f2a799553f2b570a6918a162d0ebb7843f9bf2bad48f770cdd6037e0941c03f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1f2a799553f2b570a6918a162d0ebb7843f9bf2bad48f770cdd6037e0941c03f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1f2a799553f2b570a6918a162d0ebb7843f9bf2bad48f770cdd6037e0941c03f", kill_on_drop: false }` [INFO] [stdout] 1f2a799553f2b570a6918a162d0ebb7843f9bf2bad48f770cdd6037e0941c03f [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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 51759959defd41cb613c1dcd8348d896c44beeacdb02cf8fce8fdd833b1b0e56 [INFO] running `Command { std: "docker" "start" "-a" "51759959defd41cb613c1dcd8348d896c44beeacdb02cf8fce8fdd833b1b0e56", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.101 [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling syn v1.0.75 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Checking lock_api v0.4.5 [INFO] [stderr] Compiling ahash v0.7.4 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking instant v0.1.10 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling signal-hook v0.3.10 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Compiling libsqlite3-sys v0.22.2 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking spin v0.9.2 [INFO] [stderr] Checking futures-sink v0.3.17 [INFO] [stderr] Checking match_cfg v0.1.0 [INFO] [stderr] Checking fallible-iterator v0.2.0 [INFO] [stderr] Checking strum v0.21.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking fs2 v0.4.3 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking dirs-sys v0.3.6 [INFO] [stderr] Checking nix v0.22.0 [INFO] [stderr] Checking hostname v0.3.1 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking directories v3.0.2 [INFO] [stderr] Checking nanorand v0.6.1 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking hashlink v0.7.0 [INFO] [stderr] Checking rusqlite v0.25.3 [INFO] [stderr] Checking ctrlc v3.2.0 [INFO] [stderr] Compiling pin-project-internal v1.0.8 [INFO] [stderr] Compiling structopt-derive v0.4.16 [INFO] [stderr] Compiling strum_macros v0.21.1 [INFO] [stderr] Compiling thiserror-impl v1.0.28 [INFO] [stderr] Checking thiserror v1.0.28 [INFO] [stderr] Checking structopt v0.3.23 [INFO] [stderr] Checking pin-project v1.0.8 [INFO] [stderr] Checking flume v0.10.9 [INFO] [stderr] Checking bstr v0.2.16 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking toml v0.5.8 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking mio v0.7.13 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking sled v0.34.6 [INFO] [stderr] Checking csv v1.1.6 [INFO] [stderr] Checking pretty_env_logger v0.4.0 [INFO] [stderr] Checking signal-hook-mio v0.2.1 [INFO] [stderr] Checking crossterm v0.20.0 [INFO] [stderr] Checking comfy-table v4.1.1 [INFO] [stderr] Checking histdb-rs v2.0.1 (/opt/rustwide/workdir) [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/opt.rs:115:5 [INFO] [stdout] | [INFO] [stdout] 115 | / /// Command to add to history [INFO] [stdout] 116 | | #[structopt(index = 1)] [INFO] [stdout] 117 | | command: String, [INFO] [stdout] | |___________________^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/opt.rs:122:5 [INFO] [stdout] | [INFO] [stdout] 122 | / /// Path to the cachefile used to store entries between restarts [INFO] [stdout] 123 | | #[structopt(short, long, default_value = into_str!(get_default_or_fail(default_cache_path)))] [INFO] [stdout] 124 | | cache_path: PathBuf, [INFO] [stdout] | |_______________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/opt.rs:148:5 [INFO] [stdout] | [INFO] [stdout] 148 | / /// Path to the existing histdb sqlite file [INFO] [stdout] 149 | | #[structopt(short, long, default_value = into_str!(get_default_or_fail(default_histdb_sqlite_path)))] [INFO] [stdout] 150 | | import_file: PathBuf, [INFO] [stdout] | |________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/opt.rs:158:5 [INFO] [stdout] | [INFO] [stdout] 158 | / /// Path to the existing zsh histfile file [INFO] [stdout] 159 | | #[structopt(short, long, default_value = into_str!(get_default_or_fail(default_zsh_histfile_path)))] [INFO] [stdout] 160 | | import_file: PathBuf, [INFO] [stdout] | |________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/opt.rs:165:5 [INFO] [stdout] | [INFO] [stdout] 165 | / /// Path to the socket for communication with the server [INFO] [stdout] 166 | | #[structopt(short, long, env = "HISTDBRS_SOCKET_PATH", default_value = into_str!(get_default_or_fail(default_socket_path)))] [INFO] [stdout] 167 | | socket_path: PathBuf, [INFO] [stdout] | |________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/opt.rs:172:5 [INFO] [stdout] | [INFO] [stdout] 172 | / /// Path to the socket for communication with the server [INFO] [stdout] 173 | | #[structopt(long, env = "HISTDBRS_CONFIG_PATH", default_value = into_str!(get_default_or_fail(default_config_path)))] [INFO] [stdout] 174 | | config_path: PathBuf, [INFO] [stdout] | |________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/opt.rs:179:5 [INFO] [stdout] | [INFO] [stdout] 179 | / /// Path to folder in which to store the history files [INFO] [stdout] 180 | | #[structopt( [INFO] [stdout] 181 | | short, [INFO] [stdout] 182 | | long, [INFO] [stdout] 183 | | default_value = into_str!(get_default_or_fail(default_data_dir)) [INFO] [stdout] 184 | | )] [INFO] [stdout] 185 | | data_dir: PathBuf, [INFO] [stdout] | |_____________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/opt.rs:198:5 [INFO] [stdout] | [INFO] [stdout] 198 | / /// Only print entries beginning with the given command [INFO] [stdout] 199 | | #[structopt(short, long)] [INFO] [stdout] 200 | | command: Option, [INFO] [stdout] | |___________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/opt.rs:210:5 [INFO] [stdout] | [INFO] [stdout] 210 | / /// Only print entries that have been executed in the given directory [INFO] [stdout] 211 | | #[structopt(short, long, conflicts_with = "in_current")] [INFO] [stdout] 212 | | folder: Option, [INFO] [stdout] | |___________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/opt.rs:218:5 [INFO] [stdout] | [INFO] [stdout] 218 | / /// Filter by given hostname [INFO] [stdout] 219 | | #[structopt(long, conflicts_with = "all_hosts")] [INFO] [stdout] 220 | | hostname: Option, [INFO] [stdout] | |____________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `histdb-rs` (bin "histdb-rs") due to 10 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/opt.rs:115:5 [INFO] [stdout] | [INFO] [stdout] 115 | / /// Command to add to history [INFO] [stdout] 116 | | #[structopt(index = 1)] [INFO] [stdout] 117 | | command: String, [INFO] [stdout] | |___________________^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/opt.rs:122:5 [INFO] [stdout] | [INFO] [stdout] 122 | / /// Path to the cachefile used to store entries between restarts [INFO] [stdout] 123 | | #[structopt(short, long, default_value = into_str!(get_default_or_fail(default_cache_path)))] [INFO] [stdout] 124 | | cache_path: PathBuf, [INFO] [stdout] | |_______________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/opt.rs:148:5 [INFO] [stdout] | [INFO] [stdout] 148 | / /// Path to the existing histdb sqlite file [INFO] [stdout] 149 | | #[structopt(short, long, default_value = into_str!(get_default_or_fail(default_histdb_sqlite_path)))] [INFO] [stdout] 150 | | import_file: PathBuf, [INFO] [stdout] | |________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/opt.rs:158:5 [INFO] [stdout] | [INFO] [stdout] 158 | / /// Path to the existing zsh histfile file [INFO] [stdout] 159 | | #[structopt(short, long, default_value = into_str!(get_default_or_fail(default_zsh_histfile_path)))] [INFO] [stdout] 160 | | import_file: PathBuf, [INFO] [stdout] | |________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/opt.rs:165:5 [INFO] [stdout] | [INFO] [stdout] 165 | / /// Path to the socket for communication with the server [INFO] [stdout] 166 | | #[structopt(short, long, env = "HISTDBRS_SOCKET_PATH", default_value = into_str!(get_default_or_fail(default_socket_path)))] [INFO] [stdout] 167 | | socket_path: PathBuf, [INFO] [stdout] | |________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/opt.rs:172:5 [INFO] [stdout] | [INFO] [stdout] 172 | / /// Path to the socket for communication with the server [INFO] [stdout] 173 | | #[structopt(long, env = "HISTDBRS_CONFIG_PATH", default_value = into_str!(get_default_or_fail(default_config_path)))] [INFO] [stdout] 174 | | config_path: PathBuf, [INFO] [stdout] | |________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/opt.rs:179:5 [INFO] [stdout] | [INFO] [stdout] 179 | / /// Path to folder in which to store the history files [INFO] [stdout] 180 | | #[structopt( [INFO] [stdout] 181 | | short, [INFO] [stdout] 182 | | long, [INFO] [stdout] 183 | | default_value = into_str!(get_default_or_fail(default_data_dir)) [INFO] [stdout] 184 | | )] [INFO] [stdout] 185 | | data_dir: PathBuf, [INFO] [stdout] | |_____________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/opt.rs:198:5 [INFO] [stdout] | [INFO] [stdout] 198 | / /// Only print entries beginning with the given command [INFO] [stdout] 199 | | #[structopt(short, long)] [INFO] [stdout] 200 | | command: Option, [INFO] [stdout] | |___________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/opt.rs:210:5 [INFO] [stdout] | [INFO] [stdout] 210 | / /// Only print entries that have been executed in the given directory [INFO] [stdout] 211 | | #[structopt(short, long, conflicts_with = "in_current")] [INFO] [stdout] 212 | | folder: Option, [INFO] [stdout] | |___________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/opt.rs:218:5 [INFO] [stdout] | [INFO] [stdout] 218 | / /// Filter by given hostname [INFO] [stdout] 219 | | #[structopt(long, conflicts_with = "all_hosts")] [INFO] [stdout] 220 | | hostname: Option, [INFO] [stdout] | |____________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `histdb-rs` (bin "histdb-rs" test) due to 10 previous errors [INFO] running `Command { std: "docker" "inspect" "51759959defd41cb613c1dcd8348d896c44beeacdb02cf8fce8fdd833b1b0e56", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "51759959defd41cb613c1dcd8348d896c44beeacdb02cf8fce8fdd833b1b0e56", kill_on_drop: false }` [INFO] [stdout] 51759959defd41cb613c1dcd8348d896c44beeacdb02cf8fce8fdd833b1b0e56