[INFO] fetching crate seqc 0.1.0...
[INFO] testing seqc-0.1.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate seqc 0.1.0 into /workspace/builds/worker-2-tc2/source
[INFO] removed /workspace/builds/worker-2-tc2/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate seqc 0.1.0
[INFO] finished tweaking crates.io crate seqc 0.1.0
[INFO] tweaked toml for crates.io crate seqc 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate seqc 0.1.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate seqc 0.1.0 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 677ac21ef5ecf3e9ae682b155a6fb2561bba21ff831dc358e446bf4eb77643aa
[INFO] running `Command { std: "docker" "start" "-a" "677ac21ef5ecf3e9ae682b155a6fb2561bba21ff831dc358e446bf4eb77643aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "677ac21ef5ecf3e9ae682b155a6fb2561bba21ff831dc358e446bf4eb77643aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "677ac21ef5ecf3e9ae682b155a6fb2561bba21ff831dc358e446bf4eb77643aa", kill_on_drop: false }`
[INFO] [stdout] 677ac21ef5ecf3e9ae682b155a6fb2561bba21ff831dc358e446bf4eb77643aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] adb53ddefe5b4f6971fbed5c7bf4a58f6cc2bf8d9b365eaab6fce97ae9391b78
[INFO] running `Command { std: "docker" "start" "-a" "adb53ddefe5b4f6971fbed5c7bf4a58f6cc2bf8d9b365eaab6fce97ae9391b78", kill_on_drop: false }`
[INFO] [stderr]    Compiling seqc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "adb53ddefe5b4f6971fbed5c7bf4a58f6cc2bf8d9b365eaab6fce97ae9391b78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "adb53ddefe5b4f6971fbed5c7bf4a58f6cc2bf8d9b365eaab6fce97ae9391b78", kill_on_drop: false }`
[INFO] [stdout] adb53ddefe5b4f6971fbed5c7bf4a58f6cc2bf8d9b365eaab6fce97ae9391b78
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e7c6e7dea8d1a0202c346358e785ac25d3416ba581e4187a94ce9ef95ff70eb4
[INFO] running `Command { std: "docker" "start" "-a" "e7c6e7dea8d1a0202c346358e785ac25d3416ba581e4187a94ce9ef95ff70eb4", kill_on_drop: false }`
[INFO] [stderr]    Compiling seqc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "e7c6e7dea8d1a0202c346358e785ac25d3416ba581e4187a94ce9ef95ff70eb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7c6e7dea8d1a0202c346358e785ac25d3416ba581e4187a94ce9ef95ff70eb4", kill_on_drop: false }`
[INFO] [stdout] e7c6e7dea8d1a0202c346358e785ac25d3416ba581e4187a94ce9ef95ff70eb4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1a40621a478bf047027e5e99fc2b2ddd98721e28bda9e63af1fc20cb26be3efc
[INFO] running `Command { std: "docker" "start" "-a" "1a40621a478bf047027e5e99fc2b2ddd98721e28bda9e63af1fc20cb26be3efc", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/seqc-0a641272a812301e)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::test_edge_case_double_byte ... ok
[INFO] [stdout] test tests::test_edge_case_empty ... ok
[INFO] [stdout] test tests::test_edge_case_single_byte ... ok
[INFO] [stdout] test tests::test_decode_in_place ... ok
[INFO] [stdout] test tests::test_pattern_consistency ... ok
[INFO] [stdout] test tests::test_iterative_roundtrip_single_dialect ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests seqc
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - (line 39) ... ok
[INFO] [stdout] test src/dialect.rs - dialect::Dialect<N>::decode (line 413) ... ok
[INFO] [stdout] test src/dialect.rs - dialect::Dialect<N>::encode_slice (line 107) ... ok
[INFO] [stdout] test src/lib.rs - (line 59) ... ok
[INFO] [stdout] test src/dialect.rs - dialect::Dialect<N>::encode (line 352) ... ok
[INFO] [stdout] test src/dialect.rs - dialect::Dialect<N>::decode_slice (line 220) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.64s; merged doctests compilation took 0.60s
[INFO] running `Command { std: "docker" "inspect" "1a40621a478bf047027e5e99fc2b2ddd98721e28bda9e63af1fc20cb26be3efc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a40621a478bf047027e5e99fc2b2ddd98721e28bda9e63af1fc20cb26be3efc", kill_on_drop: false }`
[INFO] [stdout] 1a40621a478bf047027e5e99fc2b2ddd98721e28bda9e63af1fc20cb26be3efc