[INFO] cloning repository https://github.com/thekauer/fsc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/thekauer/fsc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthekauer%2Ffsc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthekauer%2Ffsc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5a708173d80f18b3ea2532614ad910a5581dbbb1
[INFO] testing thekauer/fsc against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthekauer%2Ffsc" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/thekauer/fsc
[INFO] finished tweaking git repo https://github.com/thekauer/fsc
[INFO] tweaked toml for git repo https://github.com/thekauer/fsc written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/thekauer/fsc on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/thekauer/fsc 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded minimal-lexical v0.2.1
[INFO] [stderr]   Downloaded nom v7.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 36435a0fea77679e3d9c9d0a707aebc5a908ed8ae4285e353ae765241dbe6367
[INFO] running `Command { std: "docker" "start" "-a" "36435a0fea77679e3d9c9d0a707aebc5a908ed8ae4285e353ae765241dbe6367", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "36435a0fea77679e3d9c9d0a707aebc5a908ed8ae4285e353ae765241dbe6367", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36435a0fea77679e3d9c9d0a707aebc5a908ed8ae4285e353ae765241dbe6367", kill_on_drop: false }`
[INFO] [stdout] 36435a0fea77679e3d9c9d0a707aebc5a908ed8ae4285e353ae765241dbe6367
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9982090b4269c5c31c48b1351bf9cc1f6e8a5867805c36c313cee1948142283c
[INFO] running `Command { std: "docker" "start" "-a" "9982090b4269c5c31c48b1351bf9cc1f6e8a5867805c36c313cee1948142283c", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling nom v7.1.1
[INFO] [stderr]    Compiling fsc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `multispace0` and `newline`
[INFO] [stdout]  --> src/lexer/mod.rs:4:50
[INFO] [stdout]   |
[INFO] [stdout] 4 |     character::complete::{alpha1, alphanumeric1, newline, digit1, multispace0, line_ending, space0, one_of},
[INFO] [stdout]   |                                                  ^^^^^^^          ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Operator` is never used
[INFO] [stdout]   --> src/lexer/mod.rs:19:10
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub enum Operator {
[INFO] [stdout]    |          ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.96s
[INFO] running `Command { std: "docker" "inspect" "9982090b4269c5c31c48b1351bf9cc1f6e8a5867805c36c313cee1948142283c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9982090b4269c5c31c48b1351bf9cc1f6e8a5867805c36c313cee1948142283c", kill_on_drop: false }`
[INFO] [stdout] 9982090b4269c5c31c48b1351bf9cc1f6e8a5867805c36c313cee1948142283c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f36ecf3c7a2ee1d2c56bdf5c30c517af176ee8f6f6be21f763a7ae37c2739b64
[INFO] running `Command { std: "docker" "start" "-a" "f36ecf3c7a2ee1d2c56bdf5c30c517af176ee8f6f6be21f763a7ae37c2739b64", kill_on_drop: false }`
[INFO] [stderr]    Compiling fsc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `multispace0` and `newline`
[INFO] [stdout]  --> src/lexer/mod.rs:4:50
[INFO] [stdout]   |
[INFO] [stdout] 4 |     character::complete::{alpha1, alphanumeric1, newline, digit1, multispace0, line_ending, space0, one_of},
[INFO] [stdout]   |                                                  ^^^^^^^          ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Operator` is never used
[INFO] [stdout]   --> src/lexer/mod.rs:19:10
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub enum Operator {
[INFO] [stdout]    |          ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "f36ecf3c7a2ee1d2c56bdf5c30c517af176ee8f6f6be21f763a7ae37c2739b64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f36ecf3c7a2ee1d2c56bdf5c30c517af176ee8f6f6be21f763a7ae37c2739b64", kill_on_drop: false }`
[INFO] [stdout] f36ecf3c7a2ee1d2c56bdf5c30c517af176ee8f6f6be21f763a7ae37c2739b64
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fc7055e858b87e74e5349195e62530adc9dbe9787e37d1cff0af71c981d207da
[INFO] running `Command { std: "docker" "start" "-a" "fc7055e858b87e74e5349195e62530adc9dbe9787e37d1cff0af71c981d207da", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `multispace0` and `newline`
[INFO] [stderr]  --> src/lexer/mod.rs:4:50
[INFO] [stderr]   |
[INFO] [stderr] 4 |     character::complete::{alpha1, alphanumeric1, newline, digit1, multispace0, line_ending, space0, one_of},
[INFO] [stderr]   |                                                  ^^^^^^^          ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: enum `Operator` is never used
[INFO] [stderr]   --> src/lexer/mod.rs:19:10
[INFO] [stderr]    |
[INFO] [stderr] 19 | pub enum Operator {
[INFO] [stderr]    |          ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `fsc` (bin "fsc" test) generated 2 warnings (run `cargo fix --bin "fsc" -p fsc --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/fsc-96b899ff5208242f)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fc7055e858b87e74e5349195e62530adc9dbe9787e37d1cff0af71c981d207da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc7055e858b87e74e5349195e62530adc9dbe9787e37d1cff0af71c981d207da", kill_on_drop: false }`
[INFO] [stdout] fc7055e858b87e74e5349195e62530adc9dbe9787e37d1cff0af71c981d207da