[INFO] fetching crate varj 1.2.0...
[INFO] testing varj-1.2.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate varj 1.2.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate varj 1.2.0
[INFO] finished tweaking crates.io crate varj 1.2.0
[INFO] tweaked toml for crates.io crate varj 1.2.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate varj 1.2.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate varj 1.2.0 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4e4e75aff37020212a9fd7494b3103246f416147f331881716bde96c34a25c22
[INFO] running `Command { std: "docker" "start" "-a" "4e4e75aff37020212a9fd7494b3103246f416147f331881716bde96c34a25c22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4e4e75aff37020212a9fd7494b3103246f416147f331881716bde96c34a25c22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e4e75aff37020212a9fd7494b3103246f416147f331881716bde96c34a25c22", kill_on_drop: false }`
[INFO] [stdout] 4e4e75aff37020212a9fd7494b3103246f416147f331881716bde96c34a25c22
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 936115f97589ef9b39ae6c0e4c5264505e2510a0fe369bf42c621cfae5c0b907
[INFO] running `Command { std: "docker" "start" "-a" "936115f97589ef9b39ae6c0e4c5264505e2510a0fe369bf42c621cfae5c0b907", kill_on_drop: false }`
[INFO] [stderr]    Compiling varj v1.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:229:27
[INFO] [stdout]     |
[INFO] [stdout] 229 | fn parse_blocks(template: &str) -> Vec<Block> {
[INFO] [stdout]     |                           ^^^^         ----- the same lifetime is hidden here
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 229 | fn parse_blocks(template: &str) -> Vec<Block<'_>> {
[INFO] [stdout]     |                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "936115f97589ef9b39ae6c0e4c5264505e2510a0fe369bf42c621cfae5c0b907", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "936115f97589ef9b39ae6c0e4c5264505e2510a0fe369bf42c621cfae5c0b907", kill_on_drop: false }`
[INFO] [stdout] 936115f97589ef9b39ae6c0e4c5264505e2510a0fe369bf42c621cfae5c0b907
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 79b2768a38d840d7c554d1fbe831c5b5b810dd38ae4493affebc7621a9deec34
[INFO] running `Command { std: "docker" "start" "-a" "79b2768a38d840d7c554d1fbe831c5b5b810dd38ae4493affebc7621a9deec34", kill_on_drop: false }`
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:229:27
[INFO] [stdout]     |
[INFO] [stdout] 229 | fn parse_blocks(template: &str) -> Vec<Block> {
[INFO] [stdout]     |                           ^^^^         ----- the same lifetime is hidden here
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 229 | fn parse_blocks(template: &str) -> Vec<Block<'_>> {
[INFO] [stdout]     |                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling varj v1.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:229:27
[INFO] [stdout]     |
[INFO] [stdout] 229 | fn parse_blocks(template: &str) -> Vec<Block> {
[INFO] [stdout]     |                           ^^^^         ----- the same lifetime is hidden here
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 229 | fn parse_blocks(template: &str) -> Vec<Block<'_>> {
[INFO] [stdout]     |                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.28s
[INFO] running `Command { std: "docker" "inspect" "79b2768a38d840d7c554d1fbe831c5b5b810dd38ae4493affebc7621a9deec34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79b2768a38d840d7c554d1fbe831c5b5b810dd38ae4493affebc7621a9deec34", kill_on_drop: false }`
[INFO] [stdout] 79b2768a38d840d7c554d1fbe831c5b5b810dd38ae4493affebc7621a9deec34
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6da1152d96d37e6bb24ffa5214b5bdd43b122f140a18cc57e1c5f85396b50cd9
[INFO] running `Command { std: "docker" "start" "-a" "6da1152d96d37e6bb24ffa5214b5bdd43b122f140a18cc57e1c5f85396b50cd9", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/lib.rs:229:27
[INFO] [stderr]     |
[INFO] [stderr] 229 | fn parse_blocks(template: &str) -> Vec<Block> {
[INFO] [stderr]     |                           ^^^^         ----- the same lifetime is hidden here
[INFO] [stderr]     |                           |
[INFO] [stderr]     |                           the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 229 | fn parse_blocks(template: &str) -> Vec<Block<'_>> {
[INFO] [stderr]     |                                             ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `varj` (lib) generated 1 warning
[INFO] [stderr] warning: `varj` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/varj-d5e97649daab8b9a)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test tests::from_hash_map ... ok
[INFO] [stdout] test tests::into_hash_map ... ok
[INFO] [stdout] test tests::parse_single_block_with_whitespace ... ok
[INFO] [stdout] test tests::render_incorrect_vars ... ok
[INFO] [stdout] test tests::render_multiple_vars ... ok
[INFO] [stdout] test tests::parse_single_block_without_whitespace ... ok
[INFO] [stdout] test tests::parse_single_block_at_len ... ok
[INFO] [stdout] test tests::parse_single_block_at_start ... ok
[INFO] [stdout] test tests::render_single_var ... ok
[INFO] [stdout] test tests::render_without_vars ... ok
[INFO] [stdout] test tests::parse_multiple_blocks ... ok
[INFO] [stdout] test tests::parse_single_block_with_added_braces ... ok
[INFO] [stdout] test tests::parse_multiple_blocks_on_multiple_lines ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/simple.rs (/opt/rustwide/target/debug/deps/simple-fe397c5446870fa1)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test replace_multiple_variables ... ok
[INFO] [stderr]    Doc-tests varj
[INFO] [stdout] test replace_single_variable ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 33) ... ok
[INFO] [stdout] test src/lib.rs - VarjMap::render (line 115) ... ok
[INFO] [stdout] test src/lib.rs - (line 15) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.62s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6da1152d96d37e6bb24ffa5214b5bdd43b122f140a18cc57e1c5f85396b50cd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6da1152d96d37e6bb24ffa5214b5bdd43b122f140a18cc57e1c5f85396b50cd9", kill_on_drop: false }`
[INFO] [stdout] 6da1152d96d37e6bb24ffa5214b5bdd43b122f140a18cc57e1c5f85396b50cd9