[INFO] fetching crate vcdiff-common 1.0.0...
[INFO] testing vcdiff-common-1.0.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate vcdiff-common 1.0.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate vcdiff-common 1.0.0
[INFO] finished tweaking crates.io crate vcdiff-common 1.0.0
[INFO] tweaked toml for crates.io crate vcdiff-common 1.0.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate vcdiff-common 1.0.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 96962cb556006981ab679c2a84c433980fa726101c7b819acfbcd66a04ea0071
[INFO] running `Command { std: "docker" "start" "-a" "96962cb556006981ab679c2a84c433980fa726101c7b819acfbcd66a04ea0071", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "96962cb556006981ab679c2a84c433980fa726101c7b819acfbcd66a04ea0071", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96962cb556006981ab679c2a84c433980fa726101c7b819acfbcd66a04ea0071", kill_on_drop: false }`
[INFO] [stdout] 96962cb556006981ab679c2a84c433980fa726101c7b819acfbcd66a04ea0071
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 1b817b570f3d15e51dba5d9f0da0cd062bd8abbbac1f50d6e39645fe4cc05742
[INFO] running `Command { std: "docker" "start" "-a" "1b817b570f3d15e51dba5d9f0da0cd062bd8abbbac1f50d6e39645fe4cc05742", kill_on_drop: false }`
[INFO] [stderr]    Compiling vcdiff-common v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "1b817b570f3d15e51dba5d9f0da0cd062bd8abbbac1f50d6e39645fe4cc05742", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b817b570f3d15e51dba5d9f0da0cd062bd8abbbac1f50d6e39645fe4cc05742", kill_on_drop: false }`
[INFO] [stdout] 1b817b570f3d15e51dba5d9f0da0cd062bd8abbbac1f50d6e39645fe4cc05742
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 7a60fc2cba29233c6328e520ce0b83a2b86de4c691b4ed28866deef8bc4681c8
[INFO] running `Command { std: "docker" "start" "-a" "7a60fc2cba29233c6328e520ce0b83a2b86de4c691b4ed28866deef8bc4681c8", kill_on_drop: false }`
[INFO] [stderr]    Compiling vcdiff-common v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `Command { std: "docker" "inspect" "7a60fc2cba29233c6328e520ce0b83a2b86de4c691b4ed28866deef8bc4681c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a60fc2cba29233c6328e520ce0b83a2b86de4c691b4ed28866deef8bc4681c8", kill_on_drop: false }`
[INFO] [stdout] 7a60fc2cba29233c6328e520ce0b83a2b86de4c691b4ed28866deef8bc4681c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] ae3398ba093369bd49f005c31ff75fc37e87ef84e734932be64a1de803e248db
[INFO] running `Command { std: "docker" "start" "-a" "ae3398ba093369bd49f005c31ff75fc37e87ef84e734932be64a1de803e248db", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/vcdiff_common-aec5c8b1fd82bf46)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_super::test_encode_specific_value ... ok
[INFO] [stdout] test test_super::test_decode_specific_value ... ok
[INFO] [stdout] test test_super::test_len ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests vcdiff_common
[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" "ae3398ba093369bd49f005c31ff75fc37e87ef84e734932be64a1de803e248db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae3398ba093369bd49f005c31ff75fc37e87ef84e734932be64a1de803e248db", kill_on_drop: false }`
[INFO] [stdout] ae3398ba093369bd49f005c31ff75fc37e87ef84e734932be64a1de803e248db