[INFO] fetching crate fakedata_generator 0.3.0...
[INFO] checking fakedata_generator-0.3.0 against master#e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682 for beta-170-4
[INFO] extracting crate fakedata_generator 0.3.0 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate fakedata_generator 0.3.0 on toolchain e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fakedata_generator 0.3.0
[INFO] finished tweaking crates.io crate fakedata_generator 0.3.0
[INFO] tweaked toml for crates.io crate fakedata_generator 0.3.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7f00201b3cba4ac9ac27ce37ca142c03c4422be5317b44d25444c69eb9126ec0
[INFO] running `Command { std: "docker" "start" "-a" "7f00201b3cba4ac9ac27ce37ca142c03c4422be5317b44d25444c69eb9126ec0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7f00201b3cba4ac9ac27ce37ca142c03c4422be5317b44d25444c69eb9126ec0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f00201b3cba4ac9ac27ce37ca142c03c4422be5317b44d25444c69eb9126ec0", kill_on_drop: false }`
[INFO] [stdout] 7f00201b3cba4ac9ac27ce37ca142c03c4422be5317b44d25444c69eb9126ec0
[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" "-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] af3e6799d3a1aa5b87a1ec2cfd28d6a3e721fdcdfb709be774bd7979797aa78b
[INFO] running `Command { std: "docker" "start" "-a" "af3e6799d3a1aa5b87a1ec2cfd28d6a3e721fdcdfb709be774bd7979797aa78b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.144
[INFO] [stderr]    Compiling serde v1.0.163
[INFO] [stderr]    Compiling serde_json v1.0.96
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking ryu v1.0.13
[INFO] [stderr]     Checking either v1.8.1
[INFO] [stderr]    Compiling serde_derive v1.0.163
[INFO] [stderr]     Checking itoa v1.0.6
[INFO] [stderr]     Checking ciborium-io v0.2.1
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking os_str_bytes v6.5.0
[INFO] [stderr]     Checking ciborium-ll v0.2.1
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking plotters-svg v0.3.3
[INFO] [stderr]     Checking clap_lex v0.2.4
[INFO] [stderr]     Checking regex-syntax v0.7.2
[INFO] [stderr]     Checking textwrap v0.16.0
[INFO] [stderr]     Checking plotters v0.3.4
[INFO] [stderr]     Checking walkdir v2.3.3
[INFO] [stderr]     Checking anes v0.1.6
[INFO] [stderr]     Checking getrandom v0.2.9
[INFO] [stderr]     Checking num_cpus v1.15.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking rayon-core v1.11.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking clap v3.2.25
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking regex v1.8.3
[INFO] [stderr]     Checking rayon v1.7.0
[INFO] [stderr]     Checking criterion-plot v0.5.0
[INFO] [stderr]     Checking ciborium v0.2.1
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking fakedata_generator v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking criterion v0.4.0
[INFO] [stdout] error[E0463]: can't find crate for `generator`
[INFO] [stdout]  --> benches/generator_benchmark.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | extern crate generator;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `gen_username` in this scope
[INFO] [stdout]   --> benches/generator_benchmark.rs:11:52
[INFO] [stdout]    |
[INFO] [stdout] 11 |     c.bench_function("gen: username", |b|b.iter(|| gen_username()));
[INFO] [stdout]    |                                                    ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]    |
[INFO] [stdout] 4  + use fakedata_generator::gen_username;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `gen_domain` in this scope
[INFO] [stdout]   --> benches/generator_benchmark.rs:12:50
[INFO] [stdout]    |
[INFO] [stdout] 12 |     c.bench_function("gen: domain", |b|b.iter(|| gen_domain()));
[INFO] [stdout]    |                                                  ^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]    |
[INFO] [stdout] 4  + use fakedata_generator::gen_domain;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `gen_email` in this scope
[INFO] [stdout]   --> benches/generator_benchmark.rs:13:49
[INFO] [stdout]    |
[INFO] [stdout] 13 |     c.bench_function("gen: email", |b|b.iter(|| gen_email()));
[INFO] [stdout]    |                                                 ^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]    |
[INFO] [stdout] 4  + use fakedata_generator::gen_email;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `gen_enum` in this scope
[INFO] [stdout]   --> benches/generator_benchmark.rs:14:48
[INFO] [stdout]    |
[INFO] [stdout] 14 |     c.bench_function("gen: enum", |b|b.iter(|| gen_enum("hello,hola,hallo".to_string())));
[INFO] [stdout]    |                                                ^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]    |
[INFO] [stdout] 4  + use fakedata_generator::gen_enum;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `gen_http_method` in this scope
[INFO] [stdout]   --> benches/generator_benchmark.rs:15:55
[INFO] [stdout]    |
[INFO] [stdout] 15 |     c.bench_function("gen: http.method", |b|b.iter(|| gen_http_method()));
[INFO] [stdout]    |                                                       ^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]    |
[INFO] [stdout] 4  + use fakedata_generator::gen_http_method;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `gen_int` in this scope
[INFO] [stdout]   --> benches/generator_benchmark.rs:16:47
[INFO] [stdout]    |
[INFO] [stdout] 16 |     c.bench_function("gen: int", |b|b.iter(|| gen_int("10,10000".to_string())));
[INFO] [stdout]    |                                               ^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]    |
[INFO] [stdout] 4  + use fakedata_generator::gen_int;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `gen_ipv4` in this scope
[INFO] [stdout]   --> benches/generator_benchmark.rs:17:48
[INFO] [stdout]    |
[INFO] [stdout] 17 |     c.bench_function("gen: ipv4", |b|b.iter(|| gen_ipv4()));
[INFO] [stdout]    |                                                ^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]    |
[INFO] [stdout] 4  + use fakedata_generator::gen_ipv4;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 8 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0463.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `fakedata_generator` (bench "generator_benchmark") due to 9 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "af3e6799d3a1aa5b87a1ec2cfd28d6a3e721fdcdfb709be774bd7979797aa78b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af3e6799d3a1aa5b87a1ec2cfd28d6a3e721fdcdfb709be774bd7979797aa78b", kill_on_drop: false }`
[INFO] [stdout] af3e6799d3a1aa5b87a1ec2cfd28d6a3e721fdcdfb709be774bd7979797aa78b
