[INFO] fetching crate shi 0.1.3... [INFO] checking shi-0.1.3 against try#8de4b308b608cded0ebccf658a0fc719bce87d4e for pr-89056 [INFO] extracting crate shi 0.1.3 into /workspace/builds/worker-31/source [INFO] validating manifest of crates.io crate shi 0.1.3 on toolchain 8de4b308b608cded0ebccf658a0fc719bce87d4e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate shi 0.1.3 [INFO] finished tweaking crates.io crate shi 0.1.3 [INFO] tweaked toml for crates.io crate shi 0.1.3 written to /workspace/builds/worker-31/source/Cargo.toml [INFO] crate crates.io crate shi 0.1.3 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ctor v0.1.16 [INFO] [stderr] Downloaded output_vt100 v0.1.2 [INFO] [stderr] Downloaded redox_users v0.3.5 [INFO] [stderr] Downloaded dirs-next v2.0.0 [INFO] [stderr] Downloaded rustyline v7.1.0 [INFO] [stderr] Downloaded nix v0.19.1 [INFO] [stderr] Downloaded anyhow v1.0.40 [INFO] [stderr] Downloaded fs2 v0.4.3 [INFO] [stderr] Downloaded hermit-abi v0.1.17 [INFO] [stderr] Downloaded colored v2.0.0 [INFO] [stderr] Downloaded rustyline-derive v0.4.0 [INFO] [stderr] Downloaded dirs-sys-next v0.1.1 [INFO] [stderr] Downloaded getrandom v0.1.15 [INFO] [stderr] Downloaded difference v2.0.0 [INFO] [stderr] Downloaded pretty_assertions v0.6.1 [INFO] [stderr] Downloaded utf8parse v0.2.0 [INFO] [stderr] Downloaded syn v1.0.55 [INFO] [stderr] Downloaded thiserror v1.0.24 [INFO] [stderr] Downloaded thiserror-impl v1.0.24 [INFO] [stderr] Downloaded log v0.4.11 [INFO] [stderr] Downloaded libc v0.2.81 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5f6fa0d02fc24550963482ba9c0d24c6322b185b684b0d1d15ec8f4169cd276f [INFO] running `Command { std: "docker" "start" "-a" "5f6fa0d02fc24550963482ba9c0d24c6322b185b684b0d1d15ec8f4169cd276f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5f6fa0d02fc24550963482ba9c0d24c6322b185b684b0d1d15ec8f4169cd276f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5f6fa0d02fc24550963482ba9c0d24c6322b185b684b0d1d15ec8f4169cd276f", kill_on_drop: false }` [INFO] [stdout] 5f6fa0d02fc24550963482ba9c0d24c6322b185b684b0d1d15ec8f4169cd276f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fa68617e440da05b991909e142fbf91c520d41e39f2c1e603638c371d3131d60 [INFO] running `Command { std: "docker" "start" "-a" "fa68617e440da05b991909e142fbf91c520d41e39f2c1e603638c371d3131d60", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.81 [INFO] [stderr] Compiling syn v1.0.55 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling anyhow v1.0.40 [INFO] [stderr] Checking utf8parse v0.2.0 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking unicode-segmentation v1.7.1 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Checking log v0.4.11 [INFO] [stderr] Checking pretty_assertions v0.6.1 [INFO] [stderr] Checking dirs-sys-next v0.1.1 [INFO] [stderr] Checking nix v0.19.1 [INFO] [stderr] Checking fs2 v0.4.3 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking colored v2.0.0 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Compiling thiserror-impl v1.0.24 [INFO] [stderr] Compiling rustyline-derive v0.4.0 [INFO] [stderr] Checking rustyline v7.1.0 [INFO] [stderr] Checking thiserror v1.0.24 [INFO] [stderr] Checking shi v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: multiple lines skipped by escaped newline [INFO] [stdout] --> src/command/help.rs:339:85 [INFO] [stdout] | [INFO] [stdout] 339 | command failed to parse: \'DNE\' is not a recognized command.\n\n\t \ [INFO] [stdout] | _____________________________________________________________________________________^ [INFO] [stdout] 340 | | [INFO] [stdout] 341 | | [INFO] [stdout] 342 | | => expected one of \'leaf\' or \'foo\'.\n\n\ [INFO] [stdout] | |____________________^ skipping everything up to and including this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple lines skipped by escaped newline [INFO] [stdout] --> src/command/help.rs:342:64 [INFO] [stdout] | [INFO] [stdout] 342 | => expected one of \'leaf\' or \'foo\'.\n\n\ [INFO] [stdout] | ________________________________________________________________^ [INFO] [stdout] 343 | | [INFO] [stdout] 344 | | [INFO] [stdout] 345 | | Run \'helptree\' for more info on the entire command tree.\n\ [INFO] [stdout] | |________________^ skipping everything up to and including this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple lines skipped by escaped newline [INFO] [stdout] --> src/command/help.rs:339:85 [INFO] [stdout] | [INFO] [stdout] 339 | command failed to parse: \'DNE\' is not a recognized command.\n\n\t \ [INFO] [stdout] | _____________________________________________________________________________________^ [INFO] [stdout] 340 | | [INFO] [stdout] 341 | | [INFO] [stdout] 342 | | => expected one of \'leaf\' or \'foo\'.\n\n\ [INFO] [stdout] | |____________________^ skipping everything up to and including this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple lines skipped by escaped newline [INFO] [stdout] --> src/command/help.rs:342:64 [INFO] [stdout] | [INFO] [stdout] 342 | => expected one of \'leaf\' or \'foo\'.\n\n\ [INFO] [stdout] | ________________________________________________________________^ [INFO] [stdout] 343 | | [INFO] [stdout] 344 | | [INFO] [stdout] 345 | | Run \'helptree\' for more info on the entire command tree.\n\ [INFO] [stdout] | |________________^ skipping everything up to and including this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `phantom` [INFO] [stdout] --> src/command/exit.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | phantom: &'a PhantomData, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `phantom` [INFO] [stdout] --> src/command/help.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | phantom: &'a PhantomData, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `phantom` [INFO] [stdout] --> src/command/helptree.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 36 | phantom: &'a PhantomData, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `phantom` [INFO] [stdout] --> src/command/history.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | phantom: &'a PhantomData, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `quotation` [INFO] [stdout] --> src/tokenizer.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 39 | quotation: char, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `phantom` [INFO] [stdout] --> src/command/exit.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | phantom: &'a PhantomData, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `phantom` [INFO] [stdout] --> src/command/help.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | phantom: &'a PhantomData, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `phantom` [INFO] [stdout] --> src/command/helptree.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 36 | phantom: &'a PhantomData, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `phantom` [INFO] [stdout] --> src/command/history.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | phantom: &'a PhantomData, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `quotation` [INFO] [stdout] --> src/tokenizer.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 39 | quotation: char, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.97s [INFO] running `Command { std: "docker" "inspect" "fa68617e440da05b991909e142fbf91c520d41e39f2c1e603638c371d3131d60", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fa68617e440da05b991909e142fbf91c520d41e39f2c1e603638c371d3131d60", kill_on_drop: false }` [INFO] [stdout] fa68617e440da05b991909e142fbf91c520d41e39f2c1e603638c371d3131d60