[INFO] crate dyon 0.39.0 is already in cache
[INFO] extracting crate dyon 0.39.0 into work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/dyon/0.39.0
[INFO] extracting crate dyon 0.39.0 into work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/dyon/0.39.0
[INFO] validating manifest of dyon-0.39.0 on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of dyon-0.39.0 on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing dyon-0.39.0
[INFO] finished frobbing dyon-0.39.0
[INFO] frobbed toml for dyon-0.39.0 written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/dyon/0.39.0/Cargo.toml
[INFO] started frobbing dyon-0.39.0
[INFO] finished frobbing dyon-0.39.0
[INFO] frobbed toml for dyon-0.39.0 written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/dyon/0.39.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing dyon-0.39.0 against try#7fea0229842e79db1159ea58ad9a653b288efee9 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-0/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/dyon/0.39.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "build" "--frozen"`
[INFO] [stdout] a6a8ef364db0a030d4988c80be364bf767e471ad4a06edf30a17462e854a8185
[INFO] running `"docker" "start" "-a" "a6a8ef364db0a030d4988c80be364bf767e471ad4a06edf30a17462e854a8185"`
[INFO] [stderr]    Compiling piston_meta v0.30.0
[INFO] [stderr]    Compiling dyon v0.39.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
[INFO] [stderr]    --> src/dyon_std/mod.rs:909:39
[INFO] [stderr]     |
[INFO] [stderr] 909 |     let v = Variable::Text(Arc::new(v.trim_left().into()));
[INFO] [stderr]     |                                       ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]  --> src/dyon_std/io.rs:7:19
[INFO] [stderr]   |
[INFO] [stderr] 7 |         match err.cause() {
[INFO] [stderr]   |                   ^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.23s
[INFO] running `"docker" "inspect" "a6a8ef364db0a030d4988c80be364bf767e471ad4a06edf30a17462e854a8185"`
[INFO] running `"docker" "rm" "-f" "a6a8ef364db0a030d4988c80be364bf767e471ad4a06edf30a17462e854a8185"`
[INFO] [stdout] a6a8ef364db0a030d4988c80be364bf767e471ad4a06edf30a17462e854a8185
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-0/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/dyon/0.39.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 28077dbd8892cf06a1b1a7a59878d318faa7829836ccf82277ff675783a491e2
[INFO] running `"docker" "start" "-a" "28077dbd8892cf06a1b1a7a59878d318faa7829836ccf82277ff675783a491e2"`
[INFO] [stderr]    Compiling dyon v0.39.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
[INFO] [stderr]    --> src/dyon_std/mod.rs:909:39
[INFO] [stderr]     |
[INFO] [stderr] 909 |     let v = Variable::Text(Arc::new(v.trim_left().into()));
[INFO] [stderr]     |                                       ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]  --> src/dyon_std/io.rs:7:19
[INFO] [stderr]   |
[INFO] [stderr] 7 |         match err.cause() {
[INFO] [stderr]   |                   ^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.03s
[INFO] running `"docker" "inspect" "28077dbd8892cf06a1b1a7a59878d318faa7829836ccf82277ff675783a491e2"`
[INFO] running `"docker" "rm" "-f" "28077dbd8892cf06a1b1a7a59878d318faa7829836ccf82277ff675783a491e2"`
[INFO] [stdout] 28077dbd8892cf06a1b1a7a59878d318faa7829836ccf82277ff675783a491e2
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-0/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/dyon/0.39.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen"`
[INFO] [stdout] ec76c458d6724568ccc5b0d16db77bc7bc215d9d21652d4b9ab57a5df33daee4
[INFO] running `"docker" "start" "-a" "ec76c458d6724568ccc5b0d16db77bc7bc215d9d21652d4b9ab57a5df33daee4"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.28s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/dyon-583f1c5d577f3dae
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test tests::bench_main ... ok
[INFO] [stdout] test tests::bench_len ... ok
[INFO] [stdout] test tests::bench_add_n ... ok
[INFO] [stdout] test tests::bench_call ... ok
[INFO] [stdout] test tests::bench_min ... ok
[INFO] [stdout] test tests::bench_array ... ok
[INFO] [stdout] test tests::bench_add ... ok
[INFO] [stdout] test tests::bench_object ... ok
[INFO] [stdout] test tests::bench_min_fn ... ok
[INFO] [stdout] test tests::bench_primes_trad ... ok
[INFO] [stdout] test tests::bench_primes ... ok
[INFO] [stdout] test tests::bench_push_link_for ... ok
[INFO] [stdout] test tests::bench_push_array ... ok
[INFO] [stdout] test tests::bench_sum ... ok
[INFO] [stdout] test tests::variable_size ... ok
[INFO] [stdout] test tests::bench_push_link ... ok
[INFO] [stdout] test tests::bench_n_body ... ok
[INFO] [stdout] test tests::bench_push_link_go ... ok
[INFO] [stdout] test tests::bench_threads_go ... ok
[INFO] [stdout] test tests::bench_threads_no_go ... ok
[INFO] [stdout] test tests::bench_push_str ... ok
[INFO] [stdout] test tests::bench_push_in ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/lib-4982bb22d8d39507
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_functions ... ok
[INFO] [stdout] test test_error ... ok
[INFO] [stdout] test test_typechk ... ok
[INFO] [stdout] test test_syntax ... ok
[INFO] [stderr]    Doc-tests dyon
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lifetime/typecheck.rs - lifetime::typecheck::run (line 31) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "ec76c458d6724568ccc5b0d16db77bc7bc215d9d21652d4b9ab57a5df33daee4"`
[INFO] running `"docker" "rm" "-f" "ec76c458d6724568ccc5b0d16db77bc7bc215d9d21652d4b9ab57a5df33daee4"`
[INFO] [stdout] ec76c458d6724568ccc5b0d16db77bc7bc215d9d21652d4b9ab57a5df33daee4