[INFO] cloning repository https://github.com/merny93/grabdata [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/merny93/grabdata" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmerny93%2Fgrabdata", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmerny93%2Fgrabdata'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 905c4b6aa9ad1a7d12468c21d0b7855a84a720ea [INFO] checking merny93/grabdata against try#2278ef25f90817c20d6dd0d2da58a990eb6f53cb for pr-145108-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmerny93%2Fgrabdata" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/merny93/grabdata [INFO] finished tweaking git repo https://github.com/merny93/grabdata [INFO] tweaked toml for git repo https://github.com/merny93/grabdata written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/merny93/grabdata on toolchain 2278ef25f90817c20d6dd0d2da58a990eb6f53cb [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2278ef25f90817c20d6dd0d2da58a990eb6f53cb" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/merny93/grabdata 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" "+2278ef25f90817c20d6dd0d2da58a990eb6f53cb" "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 [ERROR] error running command: no output for 300 seconds [INFO] checking merny93/grabdata against try#2278ef25f90817c20d6dd0d2da58a990eb6f53cb for pr-145108-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmerny93%2Fgrabdata" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/merny93/grabdata [INFO] finished tweaking git repo https://github.com/merny93/grabdata [INFO] tweaked toml for git repo https://github.com/merny93/grabdata written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/merny93/grabdata on toolchain 2278ef25f90817c20d6dd0d2da58a990eb6f53cb [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2278ef25f90817c20d6dd0d2da58a990eb6f53cb" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/merny93/grabdata 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" "+2278ef25f90817c20d6dd0d2da58a990eb6f53cb" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2278ef25f90817c20d6dd0d2da58a990eb6f53cb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d266ec307239b0707337f8716c5a1afd3d9d75c84e678ba987b3e25b12946ebc [INFO] running `Command { std: "docker" "start" "-a" "d266ec307239b0707337f8716c5a1afd3d9d75c84e678ba987b3e25b12946ebc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d266ec307239b0707337f8716c5a1afd3d9d75c84e678ba987b3e25b12946ebc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d266ec307239b0707337f8716c5a1afd3d9d75c84e678ba987b3e25b12946ebc", kill_on_drop: false }` [INFO] [stdout] d266ec307239b0707337f8716c5a1afd3d9d75c84e678ba987b3e25b12946ebc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2278ef25f90817c20d6dd0d2da58a990eb6f53cb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5df1c4c328be0ae2c9eb7504b01e66e40c0f3f4fbe4f657a6e70173d328f7f1b [INFO] running `Command { std: "docker" "start" "-a" "5df1c4c328be0ae2c9eb7504b01e66e40c0f3f4fbe4f657a6e70173d328f7f1b", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Checking num v0.4.3 [INFO] [stderr] Checking grabdata v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `num::cast::AsPrimitive` [INFO] [stdout] --> src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use num::cast::AsPrimitive; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BufRead`, `Read`, `Seek`, `Write`, `any::TypeId`, and `ops::Add` [INFO] [stdout] --> src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | any::TypeId, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 6 | io::{BufRead, Read, Seek, Write}, [INFO] [stdout] | ^^^^^^^ ^^^^ ^^^^ ^^^^^ [INFO] [stdout] 7 | ops::Add, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `opt`, `take_while`, `terminated`, and `tuple` [INFO] [stdout] --> src/format.rs:3:28 [INFO] [stdout] | [INFO] [stdout] 3 | bytes::complete::{tag, take_while, take_while1}, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 4 | character::complete::{multispace0, not_line_ending, space1}, [INFO] [stdout] 5 | combinator::{map, opt}, [INFO] [stdout] | ^^^ [INFO] [stdout] 6 | multi::many0, [INFO] [stdout] 7 | sequence::{preceded, terminated, tuple}, [INFO] [stdout] | ^^^^^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `collections::HashMap` [INFO] [stdout] --> src/format.rs:10:11 [INFO] [stdout] | [INFO] [stdout] 10 | use std::{collections::HashMap, error::Error}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Mul` and `path` [INFO] [stdout] --> src/getdata.rs:3:16 [INFO] [stdout] | [INFO] [stdout] 3 | ops::{Add, Mul}, [INFO] [stdout] | ^^^ [INFO] [stdout] 4 | path, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `num::cast::AsPrimitive` [INFO] [stdout] --> src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use num::cast::AsPrimitive; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BufRead`, `Read`, `Seek`, `Write`, `any::TypeId`, and `ops::Add` [INFO] [stdout] --> src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | any::TypeId, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 6 | io::{BufRead, Read, Seek, Write}, [INFO] [stdout] | ^^^^^^^ ^^^^ ^^^^ ^^^^^ [INFO] [stdout] 7 | ops::Add, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `opt`, `take_while`, `terminated`, and `tuple` [INFO] [stdout] --> src/format.rs:3:28 [INFO] [stdout] | [INFO] [stdout] 3 | bytes::complete::{tag, take_while, take_while1}, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 4 | character::complete::{multispace0, not_line_ending, space1}, [INFO] [stdout] 5 | combinator::{map, opt}, [INFO] [stdout] | ^^^ [INFO] [stdout] 6 | multi::many0, [INFO] [stdout] 7 | sequence::{preceded, terminated, tuple}, [INFO] [stdout] | ^^^^^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `collections::HashMap` [INFO] [stdout] --> src/format.rs:10:11 [INFO] [stdout] | [INFO] [stdout] 10 | use std::{collections::HashMap, error::Error}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Mul` and `path` [INFO] [stdout] --> src/getdata.rs:3:16 [INFO] [stdout] | [INFO] [stdout] 3 | ops::{Add, Mul}, [INFO] [stdout] | ^^^ [INFO] [stdout] 4 | path, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/main.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 16 | struct Entry { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] 17 | entry_type: EntryType, [INFO] [stdout] 18 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Entry` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `lookup_table_path` is never read [INFO] [stdout] --> src/main.rs:64:5 [INFO] [stdout] | [INFO] [stdout] 62 | struct EntryLinterp { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] 63 | parent_field: String, [INFO] [stdout] 64 | lookup_table_path: std::path::PathBuf, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `EntryLinterp` 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 `name` is never read [INFO] [stdout] --> src/main.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 16 | struct Entry { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] 17 | entry_type: EntryType, [INFO] [stdout] 18 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Entry` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Linterp` is never constructed [INFO] [stdout] --> src/main.rs:74:5 [INFO] [stdout] | [INFO] [stdout] 70 | enum EntryType { [INFO] [stdout] | --------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 74 | Linterp(EntryLinterp), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `EntryType` 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 `lookup_table_path` is never read [INFO] [stdout] --> src/main.rs:64:5 [INFO] [stdout] | [INFO] [stdout] 62 | struct EntryLinterp { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] 63 | parent_field: String, [INFO] [stdout] 64 | lookup_table_path: std::path::PathBuf, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `EntryLinterp` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `root_dir` and `fragments` are never read [INFO] [stdout] --> src/main.rs:79:5 [INFO] [stdout] | [INFO] [stdout] 77 | struct Dirfile { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 78 | entries: HashMap, [INFO] [stdout] 79 | root_dir: std::path::PathBuf, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 80 | fragments: HashMap, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Linterp` is never constructed [INFO] [stdout] --> src/main.rs:74:5 [INFO] [stdout] | [INFO] [stdout] 70 | enum EntryType { [INFO] [stdout] | --------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 74 | Linterp(EntryLinterp), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `EntryType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `root_dir` and `fragments` are never read [INFO] [stdout] --> src/main.rs:79:5 [INFO] [stdout] | [INFO] [stdout] 77 | struct Dirfile { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 78 | entries: HashMap, [INFO] [stdout] 79 | root_dir: std::path::PathBuf, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 80 | fragments: HashMap, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `encoding` is never read [INFO] [stdout] --> src/main.rs:87:9 [INFO] [stdout] | [INFO] [stdout] 84 | struct DirfileOptions { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 87 | pub encoding: Option, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DirfileOptions` 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: variant `Sie` is never constructed [INFO] [stdout] --> src/main.rs:107:5 [INFO] [stdout] | [INFO] [stdout] 106 | enum Encoding { [INFO] [stdout] | -------- variant in this enum [INFO] [stdout] 107 | Sie, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Encoding` 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: type alias `Result` is never used [INFO] [stdout] --> src/format.rs:11:6 [INFO] [stdout] | [INFO] [stdout] 11 | type Result = std::result::Result>; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `encoding` is never read [INFO] [stdout] --> src/main.rs:87:9 [INFO] [stdout] | [INFO] [stdout] 84 | struct DirfileOptions { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 87 | pub encoding: Option, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DirfileOptions` 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: variant `Sie` is never constructed [INFO] [stdout] --> src/main.rs:107:5 [INFO] [stdout] | [INFO] [stdout] 106 | enum Encoding { [INFO] [stdout] | -------- variant in this enum [INFO] [stdout] 107 | Sie, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Encoding` 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: type alias `Result` is never used [INFO] [stdout] --> src/format.rs:11:6 [INFO] [stdout] | [INFO] [stdout] 11 | type Result = std::result::Result>; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.08s [INFO] running `Command { std: "docker" "inspect" "5df1c4c328be0ae2c9eb7504b01e66e40c0f3f4fbe4f657a6e70173d328f7f1b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5df1c4c328be0ae2c9eb7504b01e66e40c0f3f4fbe4f657a6e70173d328f7f1b", kill_on_drop: false }` [INFO] [stdout] 5df1c4c328be0ae2c9eb7504b01e66e40c0f3f4fbe4f657a6e70173d328f7f1b