[INFO] fetching crate text_magic_test 0.1.1...
[INFO] testing text_magic_test-0.1.1 against 1.91.0 for beta-1.92-2
[INFO] extracting crate text_magic_test 0.1.1 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate text_magic_test 0.1.1
[INFO] finished tweaking crates.io crate text_magic_test 0.1.1
[INFO] tweaked toml for crates.io crate text_magic_test 0.1.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate text_magic_test 0.1.1 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate text_magic_test 0.1.1 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 099084c83aa2c84880b3e7740839c386bba435d3f1769d8b96f551f737bc69af
[INFO] running `Command { std: "docker" "start" "-a" "099084c83aa2c84880b3e7740839c386bba435d3f1769d8b96f551f737bc69af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "099084c83aa2c84880b3e7740839c386bba435d3f1769d8b96f551f737bc69af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "099084c83aa2c84880b3e7740839c386bba435d3f1769d8b96f551f737bc69af", kill_on_drop: false }`
[INFO] [stdout] 099084c83aa2c84880b3e7740839c386bba435d3f1769d8b96f551f737bc69af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c5869badb8ce0df23c328dc8535b302f0e19678b326cc67599048bb6cc7cb5ed
[INFO] running `Command { std: "docker" "start" "-a" "c5869badb8ce0df23c328dc8535b302f0e19678b326cc67599048bb6cc7cb5ed", kill_on_drop: false }`
[INFO] [stderr]    Compiling text_magic_test v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "c5869badb8ce0df23c328dc8535b302f0e19678b326cc67599048bb6cc7cb5ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5869badb8ce0df23c328dc8535b302f0e19678b326cc67599048bb6cc7cb5ed", kill_on_drop: false }`
[INFO] [stdout] c5869badb8ce0df23c328dc8535b302f0e19678b326cc67599048bb6cc7cb5ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 370d9b5878d3d1cce1576105ac048239bf771c8c48c1b0fcc5066fc503bf747c
[INFO] running `Command { std: "docker" "start" "-a" "370d9b5878d3d1cce1576105ac048239bf771c8c48c1b0fcc5066fc503bf747c", kill_on_drop: false }`
[INFO] [stderr]    Compiling text_magic_test v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "370d9b5878d3d1cce1576105ac048239bf771c8c48c1b0fcc5066fc503bf747c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "370d9b5878d3d1cce1576105ac048239bf771c8c48c1b0fcc5066fc503bf747c", kill_on_drop: false }`
[INFO] [stdout] 370d9b5878d3d1cce1576105ac048239bf771c8c48c1b0fcc5066fc503bf747c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 77cb989391be01644a6d5551d3ed607acccb2d516860fbf13d8facf8a843be2c
[INFO] running `Command { std: "docker" "start" "-a" "77cb989391be01644a6d5551d3ed607acccb2d516860fbf13d8facf8a843be2c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/text_magic_test-e9d87156bebfd29a)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::test_reverse ... ok
[INFO] [stdout] test tests::test_is_palindrome ... ok
[INFO] [stderr]    Doc-tests text_magic_test
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[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" "77cb989391be01644a6d5551d3ed607acccb2d516860fbf13d8facf8a843be2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77cb989391be01644a6d5551d3ed607acccb2d516860fbf13d8facf8a843be2c", kill_on_drop: false }`
[INFO] [stdout] 77cb989391be01644a6d5551d3ed607acccb2d516860fbf13d8facf8a843be2c