[INFO] fetching crate stack_seq 0.1.0...
[INFO] testing stack_seq-0.1.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate stack_seq 0.1.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate stack_seq 0.1.0
[INFO] finished tweaking crates.io crate stack_seq 0.1.0
[INFO] tweaked toml for crates.io crate stack_seq 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate stack_seq 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 stack_seq 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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 87a52d6a7fb6da6720cf4d9b668f7df12519daafbb988b744f7e94e53844e1bb
[INFO] running `Command { std: "docker" "start" "-a" "87a52d6a7fb6da6720cf4d9b668f7df12519daafbb988b744f7e94e53844e1bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "87a52d6a7fb6da6720cf4d9b668f7df12519daafbb988b744f7e94e53844e1bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87a52d6a7fb6da6720cf4d9b668f7df12519daafbb988b744f7e94e53844e1bb", kill_on_drop: false }`
[INFO] [stdout] 87a52d6a7fb6da6720cf4d9b668f7df12519daafbb988b744f7e94e53844e1bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 39304eab793afcda2d85addd9af9304257186ef05352cdab86ec272de03b5669
[INFO] running `Command { std: "docker" "start" "-a" "39304eab793afcda2d85addd9af9304257186ef05352cdab86ec272de03b5669", kill_on_drop: false }`
[INFO] [stderr]    Compiling stack_seq v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] running `Command { std: "docker" "inspect" "39304eab793afcda2d85addd9af9304257186ef05352cdab86ec272de03b5669", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39304eab793afcda2d85addd9af9304257186ef05352cdab86ec272de03b5669", kill_on_drop: false }`
[INFO] [stdout] 39304eab793afcda2d85addd9af9304257186ef05352cdab86ec272de03b5669
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 9f92c0f6070f3f11982b5d318376f301ebf2ef1e39bc44251f818c7a1fc91418
[INFO] running `Command { std: "docker" "start" "-a" "9f92c0f6070f3f11982b5d318376f301ebf2ef1e39bc44251f818c7a1fc91418", kill_on_drop: false }`
[INFO] [stderr]    Compiling stack_seq v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "9f92c0f6070f3f11982b5d318376f301ebf2ef1e39bc44251f818c7a1fc91418", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f92c0f6070f3f11982b5d318376f301ebf2ef1e39bc44251f818c7a1fc91418", kill_on_drop: false }`
[INFO] [stdout] 9f92c0f6070f3f11982b5d318376f301ebf2ef1e39bc44251f818c7a1fc91418
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 732856e1d29ba3b298d3425ffe787b90be121131046eb4b7c9b4877f3732e487
[INFO] running `Command { std: "docker" "start" "-a" "732856e1d29ba3b298d3425ffe787b90be121131046eb4b7c9b4877f3732e487", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/stack_seq-3b271682771159e1)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test seq::tests::extend ... ok
[INFO] [stdout] test seq::tests::merge_test ... ok
[INFO] [stdout] test seq::tests::revert ... ok
[INFO] [stdout] test seq::tests::test_map ... ok
[INFO] [stdout] test seq::tests::test_iter ... ok
[INFO] [stdout] test seq::zipping::tests::test_direct_sum ... ok
[INFO] [stdout] test seq::zipping::tests::test_meta_zip ... ok
[INFO] [stdout] test seq::zipping::tests::test_zip ... ok
[INFO] [stdout] test seq::zipping::tests::test_zipped_sum ... ok
[INFO] [stdout] test seq::tests::test_super_merge ... ok
[INFO] [stderr]    Doc-tests stack_seq
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "732856e1d29ba3b298d3425ffe787b90be121131046eb4b7c9b4877f3732e487", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "732856e1d29ba3b298d3425ffe787b90be121131046eb4b7c9b4877f3732e487", kill_on_drop: false }`
[INFO] [stdout] 732856e1d29ba3b298d3425ffe787b90be121131046eb4b7c9b4877f3732e487