[INFO] updating cached repository https://github.com/coriolinus/solitaire
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 3233e471343bf2dfd57e4fc60f5137de3c24fb81
[INFO] testing coriolinus/solitaire against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcoriolinus%2Fsolitaire" "/workspace/builds/worker-4/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/coriolinus/solitaire on toolchain 41997647ba6a77908f6ef64401414feb00bccf16
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/coriolinus/solitaire
[INFO] finished tweaking git repo https://github.com/coriolinus/solitaire
[INFO] tweaked toml for git repo https://github.com/coriolinus/solitaire written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/coriolinus/solitaire already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 0ff5a2bcb0be5a9176f4bfbe5603674e43eef1e8fd525ae80f316adf5c1a1b0c
[INFO] running `"docker" "start" "-a" "0ff5a2bcb0be5a9176f4bfbe5603674e43eef1e8fd525ae80f316adf5c1a1b0c"`
[INFO] [stderr]    Compiling syn v1.0.16
[INFO] [stderr]    Compiling unicode-segmentation v1.6.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.6
[INFO] [stderr]    Compiling unicode-width v0.1.7
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling vec_map v0.8.1
[INFO] [stderr]    Compiling anyhow v1.0.26
[INFO] [stderr]    Compiling regex-syntax v0.6.14
[INFO] [stderr]    Compiling proc-macro-error-attr v0.4.10
[INFO] [stderr]    Compiling proc-macro-error v0.4.10
[INFO] [stderr]    Compiling proc-macro2 v1.0.9
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling aho-corasick v0.7.9
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling c2-chacha v0.2.3
[INFO] [stderr]    Compiling rand_chacha v0.2.1
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling regex v1.3.4
[INFO] [stderr]    Compiling syn-mid v0.5.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.11
[INFO] [stderr]    Compiling structopt-derive v0.4.4
[INFO] [stderr]    Compiling thiserror v1.0.11
[INFO] [stderr]    Compiling structopt v0.3.11
[INFO] [stderr]    Compiling solitaire v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 23s
[INFO] running `"docker" "inspect" "0ff5a2bcb0be5a9176f4bfbe5603674e43eef1e8fd525ae80f316adf5c1a1b0c"`
[INFO] running `"docker" "rm" "-f" "0ff5a2bcb0be5a9176f4bfbe5603674e43eef1e8fd525ae80f316adf5c1a1b0c"`
[INFO] [stdout] 0ff5a2bcb0be5a9176f4bfbe5603674e43eef1e8fd525ae80f316adf5c1a1b0c
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 98e2a6832a0654763c0f4fe838f2dfc6861ed837074feb9d069346751bc9c436
[INFO] running `"docker" "start" "-a" "98e2a6832a0654763c0f4fe838f2dfc6861ed837074feb9d069346751bc9c436"`
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling rstest v0.5.3
[INFO] [stderr]    Compiling solitaire v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 16.77s
[INFO] running `"docker" "inspect" "98e2a6832a0654763c0f4fe838f2dfc6861ed837074feb9d069346751bc9c436"`
[INFO] running `"docker" "rm" "-f" "98e2a6832a0654763c0f4fe838f2dfc6861ed837074feb9d069346751bc9c436"`
[INFO] [stdout] 98e2a6832a0654763c0f4fe838f2dfc6861ed837074feb9d069346751bc9c436
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] bd7d22d00a78f3a9db8c9a4ed9df32e96c0c93b737f1f1b34f29480c24a3a2bc
[INFO] running `"docker" "start" "-a" "bd7d22d00a78f3a9db8c9a4ed9df32e96c0c93b737f1f1b34f29480c24a3a2bc"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.61s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/solitaire-2d981803b0b5144b
[INFO] [stdout] 
[INFO] [stdout] running 34 tests
[INFO] [stdout] test card::tests::test_invalid_cards ... ok
[INFO] [stdout] test card::tests::test_jokers ... ok
[INFO] [stdout] test deck::tests::test_unkeyed ... ok
[INFO] [stdout] test card::tests::test_reversing ... ok
[INFO] [stdout] test tests::test_decrypt_example_2 ... ok
[INFO] [stdout] test card::tests::test_parse ... ok
[INFO] [stdout] test tests::test_empty_key_produces_sorted_deck ... ok
[INFO] [stdout] test tests::test_decrypt_example_3 ... ok
[INFO] [stdout] test tests::test_encrypt_example_1 ... ok
[INFO] [stdout] test tests::test_decrypt_example_1 ... ok
[INFO] [stdout] test tests::test_encrypt_example_2 ... ok
[INFO] [stdout] test tests::test_example_outputs_1 ... ok
[INFO] [stdout] test tests::test_example_outputs_3 ... ok
[INFO] [stdout] test tests::test_encrypt_example_3 ... ok
[INFO] [stdout] test tests::vectors::case_02 ... ok
[INFO] [stdout] test tests::vectors::case_01 ... ok
[INFO] [stdout] test tests::vectors::case_03 ... ok
[INFO] [stdout] test tests::test_passphrase_keygen ... ok
[INFO] [stdout] test tests::vectors::case_07 ... ok
[INFO] [stdout] test tests::vectors::case_04 ... ok
[INFO] [stdout] test tests::vectors::case_06 ... ok
[INFO] [stdout] test tests::vectors::case_05 ... ok
[INFO] [stdout] test tests::vectors::case_10 ... ok
[INFO] [stdout] test tests::vectors::case_11 ... ok
[INFO] [stdout] test tests::vectors::case_08 ... ok
[INFO] [stdout] test tests::vectors::case_12 ... ok
[INFO] [stdout] test textbyte::tests::test_padding ... ok
[INFO] [stdout] test textbyte::tests::test_convert_text ... ok
[INFO] [stdout] test tests::vectors::case_09 ... ok
[INFO] [stdout] test textbyte::tests::test_separate ... ok
[INFO] [stdout] test textbyte::tests::test_padding_2 ... ok
[INFO] [stdout] test textbyte::tests::test_reverse ... ok
[INFO] [stdout] test tests::test_reverse_message ... ok
[INFO] [stdout] test tests::test_example_outputs_2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 34 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/solitaire-16a79145513800fe
[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
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests solitaire
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "bd7d22d00a78f3a9db8c9a4ed9df32e96c0c93b737f1f1b34f29480c24a3a2bc"`
[INFO] running `"docker" "rm" "-f" "bd7d22d00a78f3a9db8c9a4ed9df32e96c0c93b737f1f1b34f29480c24a3a2bc"`
[INFO] [stdout] bd7d22d00a78f3a9db8c9a4ed9df32e96c0c93b737f1f1b34f29480c24a3a2bc