[INFO] fetching crate parse-dockerfile 0.1.1...
[INFO] checking parse-dockerfile-0.1.1 against try#2b39fe756f52bc2825bf5b2bfc385cab922dae10 for pr-143011
[INFO] extracting crate parse-dockerfile 0.1.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate parse-dockerfile 0.1.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate parse-dockerfile 0.1.1
[INFO] tweaked toml for crates.io crate parse-dockerfile 0.1.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate parse-dockerfile 0.1.1 on toolchain 2b39fe756f52bc2825bf5b2bfc385cab922dae10
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2b39fe756f52bc2825bf5b2bfc385cab922dae10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate parse-dockerfile 0.1.1 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" "+2b39fe756f52bc2825bf5b2bfc385cab922dae10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+2b39fe756f52bc2825bf5b2bfc385cab922dae10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f92fdbfd3c84a76a1e59db61e82505266284eb9abf79e9ab3f864349919e2c1f
[INFO] running `Command { std: "docker" "start" "-a" "f92fdbfd3c84a76a1e59db61e82505266284eb9abf79e9ab3f864349919e2c1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f92fdbfd3c84a76a1e59db61e82505266284eb9abf79e9ab3f864349919e2c1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f92fdbfd3c84a76a1e59db61e82505266284eb9abf79e9ab3f864349919e2c1f", kill_on_drop: false }`
[INFO] [stdout] f92fdbfd3c84a76a1e59db61e82505266284eb9abf79e9ab3f864349919e2c1f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+2b39fe756f52bc2825bf5b2bfc385cab922dae10" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c0ebe118ff08237134004843ff6bafc66aaa5742d4aa6ccb75ffad34e990119d
[INFO] running `Command { std: "docker" "start" "-a" "c0ebe118ff08237134004843ff6bafc66aaa5742d4aa6ccb75ffad34e990119d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling unicode-ident v1.0.16
[INFO] [stderr]    Compiling serde v1.0.217
[INFO] [stderr]    Compiling serde_json v1.0.138
[INFO] [stderr]     Checking ryu v1.0.19
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking itoa v1.0.14
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]     Checking lexopt v0.3.0
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]    Compiling fs-err v3.1.0
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]    Compiling serde_derive v1.0.217
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking parse-dockerfile v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `test_helper`
[INFO] [stdout]   --> src/gen/tests/track_size.rs:56:5
[INFO] [stdout]    |
[INFO] [stdout] 56 |     test_helper::git::assert_diff(
[INFO] [stdout]    |     ^^^^^^^^^^^ use of unresolved module or unlinked crate `test_helper`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `test_helper`, use `cargo add test_helper` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `test_helper`
[INFO] [stdout]  --> tests/test.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use test_helper::git::assert_diff;
[INFO] [stdout]   |     ^^^^^^^^^^^ use of unresolved module or unlinked crate `test_helper`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `test_helper`, use `cargo add test_helper` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `test_helper`
[INFO] [stdout]  --> tests/cli.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use test_helper::cli::{ChildExt as _, CommandExt as _};
[INFO] [stdout]   |     ^^^^^^^^^^^ use of unresolved module or unlinked crate `test_helper`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `test_helper`, use `cargo add test_helper` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `parse-dockerfile` (lib test) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `test_helper`
[INFO] [stdout]   --> tests/cli.rs:56:5
[INFO] [stdout]    |
[INFO] [stdout] 56 |     test_helper::doc::sync_command_output_to_markdown(path, "readme-long-help", command, new);
[INFO] [stdout]    |     ^^^^^^^^^^^ use of unresolved module or unlinked crate `test_helper`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `test_helper`, use `cargo add test_helper` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `parse-dockerfile` (test "test") due to 1 previous error
[INFO] [stdout] error[E0599]: no method named `assert_failure` found for struct `Command` in the current scope
[INFO] [stdout]   --> tests/cli.rs:20:10
[INFO] [stdout]    |
[INFO] [stdout] 19 | /     parse_dockerfile([] as [&str; 0])
[INFO] [stdout] 20 | |         .assert_failure()
[INFO] [stdout]    | |         -^^^^^^^^^^^^^^ method not found in `Command`
[INFO] [stdout]    | |_________|
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `assert_failure` found for struct `Command` in the current scope
[INFO] [stdout]   --> tests/cli.rs:23:34
[INFO] [stdout]    |
[INFO] [stdout] 23 |     parse_dockerfile(["a", "b"]).assert_failure().stderr_contains(r#"unexpected argument "b""#);
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^ method not found in `Command`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `spawn_with_stdin` found for struct `Command` in the current scope
[INFO] [stdout]   --> tests/cli.rs:25:29
[INFO] [stdout]    |
[INFO] [stdout] 25 |     parse_dockerfile(["-"]).spawn_with_stdin("\n").assert_failure().stderr_contains(
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^^^ method not found in `Command`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `spawn_with_stdin` found for struct `Command` in the current scope
[INFO] [stdout]   --> tests/cli.rs:30:10
[INFO] [stdout]    |
[INFO] [stdout] 29 | /     parse_dockerfile(["-"])
[INFO] [stdout] 30 | |         .spawn_with_stdin([b'f', b'o', 0x80, b'o'])
[INFO] [stdout]    | |         -^^^^^^^^^^^^^^^^ method not found in `Command`
[INFO] [stdout]    | |_________|
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `assert_success` found for struct `Command` in the current scope
[INFO] [stdout]   --> tests/cli.rs:39:42
[INFO] [stdout]    |
[INFO] [stdout] 39 |     let short = parse_dockerfile(["-h"]).assert_success();
[INFO] [stdout]    |                                          ^^^^^^^^^^^^^^ method not found in `Command`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `assert_success` found for struct `Command` in the current scope
[INFO] [stdout]   --> tests/cli.rs:40:45
[INFO] [stdout]    |
[INFO] [stdout] 40 |     let long = parse_dockerfile(["--help"]).assert_success();
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^^ method not found in `Command`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `assert_success` found for struct `Command` in the current scope
[INFO] [stdout]   --> tests/cli.rs:47:30
[INFO] [stdout]    |
[INFO] [stdout] 47 |     parse_dockerfile(["-V"]).assert_success().stdout_eq(expected);
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^ method not found in `Command`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `assert_success` found for struct `Command` in the current scope
[INFO] [stdout]   --> tests/cli.rs:48:37
[INFO] [stdout]    |
[INFO] [stdout] 48 |     parse_dockerfile(["--version"]).assert_success().stdout_eq(expected);
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^ method not found in `Command`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `assert_success` found for struct `Command` in the current scope
[INFO] [stdout]   --> tests/cli.rs:53:44
[INFO] [stdout]    |
[INFO] [stdout] 53 |     let new = parse_dockerfile(["--help"]).assert_success().stdout;
[INFO] [stdout]    |                                            ^^^^^^^^^^^^^^ method not found in `Command`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0433, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `parse-dockerfile` (test "cli") due to 11 previous errors
[INFO] running `Command { std: "docker" "inspect" "c0ebe118ff08237134004843ff6bafc66aaa5742d4aa6ccb75ffad34e990119d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0ebe118ff08237134004843ff6bafc66aaa5742d4aa6ccb75ffad34e990119d", kill_on_drop: false }`
[INFO] [stdout] c0ebe118ff08237134004843ff6bafc66aaa5742d4aa6ccb75ffad34e990119d
