[INFO] fetching crate version_operators 0.0.1...
[INFO] testing version_operators-0.0.1 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate version_operators 0.0.1 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate version_operators 0.0.1 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate version_operators 0.0.1
[INFO] finished tweaking crates.io crate version_operators 0.0.1
[INFO] tweaked toml for crates.io crate version_operators 0.0.1 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate crates.io crate version_operators 0.0.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e71f3417d6cce8f766ae29a298187f9a59c310a37a5addf6772bf065359fe80a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e71f3417d6cce8f766ae29a298187f9a59c310a37a5addf6772bf065359fe80a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e71f3417d6cce8f766ae29a298187f9a59c310a37a5addf6772bf065359fe80a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e71f3417d6cce8f766ae29a298187f9a59c310a37a5addf6772bf065359fe80a", kill_on_drop: false }`
[INFO] [stdout] e71f3417d6cce8f766ae29a298187f9a59c310a37a5addf6772bf065359fe80a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c814c32dddf39a6565334f6b6b4a6b3115c2f43f9f2604585c75c5fedade125c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c814c32dddf39a6565334f6b6b4a6b3115c2f43f9f2604585c75c5fedade125c", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_operators v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "c814c32dddf39a6565334f6b6b4a6b3115c2f43f9f2604585c75c5fedade125c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c814c32dddf39a6565334f6b6b4a6b3115c2f43f9f2604585c75c5fedade125c", kill_on_drop: false }`
[INFO] [stdout] c814c32dddf39a6565334f6b6b4a6b3115c2f43f9f2604585c75c5fedade125c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c1d24f6c9910bc1f1489b5d0f086636eb2f149bd9ef0e39055c6d670a709cce8
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c1d24f6c9910bc1f1489b5d0f086636eb2f149bd9ef0e39055c6d670a709cce8", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_operators v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.72s
[INFO] running `Command { std: "docker" "inspect" "c1d24f6c9910bc1f1489b5d0f086636eb2f149bd9ef0e39055c6d670a709cce8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1d24f6c9910bc1f1489b5d0f086636eb2f149bd9ef0e39055c6d670a709cce8", kill_on_drop: false }`
[INFO] [stdout] c1d24f6c9910bc1f1489b5d0f086636eb2f149bd9ef0e39055c6d670a709cce8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 42c691d8bd8a4f5bd883fef54556a51e8952eadd0715d4ffbd98515ae261d7e8
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "42c691d8bd8a4f5bd883fef54556a51e8952eadd0715d4ffbd98515ae261d7e8", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/version_operators-52d1b133202b84d4)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/add.rs (/opt/rustwide/target/debug/deps/add-b25d6cd62decc6bc)
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]      Running tests/equality.rs (/opt/rustwide/target/debug/deps/equality-f6c65a886c01a6ad)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test add_assign_from_str ... ok
[INFO] [stdout] test add_from_str ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/greater.rs (/opt/rustwide/target/debug/deps/greater-19c90fc8d8678dd7)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/initalization.rs (/opt/rustwide/target/debug/deps/initalization-1b3c25194422de5d)
[INFO] [stdout] running 2 tests
[INFO] [stdout] test equality_from_str ... ok
[INFO] [stdout] test inequality_from_str ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test ge_from_str ... ok
[INFO] [stdout] test gt_from_str ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test from_split_callback ... ok
[INFO] [stdout] test from_str ... ok
[INFO] [stdout] test from_vec ... ok
[INFO] [stderr]      Running tests/less.rs (/opt/rustwide/target/debug/deps/less-6114066bacdf5462)
[INFO] [stdout] test from_str_panic - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test lt_from_str ... ok
[INFO] [stdout] test le_from_str ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/subtract.rs (/opt/rustwide/target/debug/deps/subtract-ce85e51bd63c55cd)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr]      Running tests/to-vector.rs (/opt/rustwide/target/debug/deps/to_vector-cda30aaaa345e4a2)
[INFO] [stdout] test subtract_from_str ... ok
[INFO] [stdout] test subtract_assign_from_str ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test to_vector ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests version_operators
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test src/lib.rs - Version::cmp (line 153) ... ok
[INFO] [stdout] test src/lib.rs - Version::from_split_callback (line 43) ... ok
[INFO] [stdout] test src/lib.rs - Version::from_split_callback (line 33) ... ok
[INFO] [stdout] test src/lib.rs - Version::eq (line 119) ... ok
[INFO] [stdout] test src/lib.rs - Version::cmp (line 165) ... ok
[INFO] [stdout] test src/lib.rs - Version::sub (line 277) ... ok
[INFO] [stdout] test src/lib.rs - Version::eq (line 131) ... ok
[INFO] [stdout] test src/lib.rs - Version::add (line 193) ... ok
[INFO] [stdout] test src/lib.rs - Version::sub_assign (line 318) ... ok
[INFO] [stdout] test src/lib.rs - Version::to_vector (line 102) ... ok
[INFO] [stdout] test src/lib.rs - Version::new (line 16) ... ok
[INFO] [stdout] test src/lib.rs - Version::from_vec (line 86) ... ok
[INFO] [stdout] test src/lib.rs - Version::from_str (line 67) ... ok
[INFO] [stdout] test src/lib.rs - Version::add_assign (line 234) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.95s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "42c691d8bd8a4f5bd883fef54556a51e8952eadd0715d4ffbd98515ae261d7e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42c691d8bd8a4f5bd883fef54556a51e8952eadd0715d4ffbd98515ae261d7e8", kill_on_drop: false }`
[INFO] [stdout] 42c691d8bd8a4f5bd883fef54556a51e8952eadd0715d4ffbd98515ae261d7e8