Trace number 1732159

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
HydraSAT-Multi 2009-03-22-Multi? (TO) 1200.08 1200.61

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-121-100.cnf
MD5SUM24865fea2f97ba63d115c240cb3cb69f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables121
Number of clauses252
Sum of the clauses size756
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3252
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
699.89/700.30	HOME/hydrasat-multi.sh: line 48: 28292 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.99/700.30	c Trying configuration 2
1200.05/1200.61	HOME/hydrasat-multi.sh: line 64: 28296 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.05/1200.61	c Trying configuration 3

Verifier Data

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1732159-1240778174/watcher-1732159-1240778174 -o /tmp/evaluation-result-1732159-1240778174/solver-1732159-1240778174 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1732159-1240778174.cnf 1800 626652250 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28291
/proc/meminfo: memFree=1673496/2055920 swapFree=4180920/4192956
[pid=28291] ppid=28289 vsize=5360 CPUtime=0
/proc/28291/stat : 28291 (hydrasat-multi.) S 28289 28291 28048 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105850350 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28291/statm: 1340 239 197 169 0 51 0
[pid=28292] ppid=28291 vsize=1452 CPUtime=0
/proc/28292/stat : 28292 (hydrasat_cache4) R 28291 28291 28048 0 -1 4194304 197 0 0 0 0 0 0 0 19 0 1 0 105850350 1486848 178 1992294400 134512640 135813592 4294956176 18446744073709551615 134656048 0 0 4096 1 0 0 0 17 0 0 0
/proc/28292/statm: 363 178 149 317 0 43 0

[startup+0.0653219 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28291
/proc/meminfo: memFree=1673496/2055920 swapFree=4180920/4192956
[pid=28291] ppid=28289 vsize=5360 CPUtime=0
/proc/28291/stat : 28291 (hydrasat-multi.) S 28289 28291 28048 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105850350 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28291/statm: 1340 239 197 169 0 51 0
[pid=28292] ppid=28291 vsize=1584 CPUtime=0.06
/proc/28292/stat : 28292 (hydrasat_cache4) R 28291 28291 28048 0 -1 4194304 234 0 0 0 6 0 0 0 19 0 1 0 105850350 1622016 215 1992294400 134512640 135813592 4294956176 18446744073709551615 134664883 0 0 4096 1 0 0 0 17 0 0 0
/proc/28292/statm: 396 215 149 317 0 76 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6944

[startup+0.101326 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28291
/proc/meminfo: memFree=1673496/2055920 swapFree=4180920/4192956
[pid=28291] ppid=28289 vsize=5360 CPUtime=0
/proc/28291/stat : 28291 (hydrasat-multi.) S 28289 28291 28048 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105850350 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28291/statm: 1340 239 197 169 0 51 0
[pid=28292] ppid=28291 vsize=1712 CPUtime=0.09
/proc/28292/stat : 28292 (hydrasat_cache4) R 28291 28291 28048 0 -1 4194304 247 0 0 0 9 0 0 0 19 0 1 0 105850350 1753088 228 1992294400 134512640 135813592 4294956176 18446744073709551615 134662605 0 0 4096 1 0 0 0 17 0 0 0
/proc/28292/statm: 428 228 149 317 0 108 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7072

[startup+0.301346 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28291
/proc/meminfo: memFree=1673496/2055920 swapFree=4180920/4192956
[pid=28291] ppid=28289 vsize=5360 CPUtime=0
/proc/28291/stat : 28291 (hydrasat-multi.) S 28289 28291 28048 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105850350 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28291/statm: 1340 239 197 169 0 51 0
[pid=28292] ppid=28291 vsize=1844 CPUtime=0.29
/proc/28292/stat : 28292 (hydrasat_cache4) R 28291 28291 28048 0 -1 4194304 301 0 0 0 29 0 0 0 21 0 1 0 105850350 1888256 282 1992294400 134512640 135813592 4294956176 18446744073709551615 134665049 0 0 4096 1 0 0 0 17 0 0 0
/proc/28292/statm: 461 282 149 317 0 141 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7204

[startup+0.701386 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28291
/proc/meminfo: memFree=1673496/2055920 swapFree=4180920/4192956
[pid=28291] ppid=28289 vsize=5360 CPUtime=0
/proc/28291/stat : 28291 (hydrasat-multi.) S 28289 28291 28048 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105850350 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28291/statm: 1340 239 197 169 0 51 0
[pid=28292] ppid=28291 vsize=2244 CPUtime=0.69
/proc/28292/stat : 28292 (hydrasat_cache4) R 28291 28291 28048 0 -1 4194304 378 0 0 0 69 0 0 0 24 0 1 0 105850350 2297856 359 1992294400 134512640 135813592 4294956176 18446744073709551615 134662747 0 0 4096 1 0 0 0 17 0 0 0
/proc/28292/statm: 561 359 149 317 0 241 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7604

[startup+1.50147 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28293
/proc/meminfo: memFree=1672064/2055920 swapFree=4180920/4192956
[pid=28291] ppid=28289 vsize=5360 CPUtime=0
/proc/28291/stat : 28291 (hydrasat-multi.) S 28289 28291 28048 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105850350 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28291/statm: 1340 239 197 169 0 51 0
[pid=28292] ppid=28291 vsize=2904 CPUtime=1.49
/proc/28292/stat : 28292 (hydrasat_cache4) R 28291 28291 28048 0 -1 4194304 563 0 0 0 149 0 0 0 25 0 1 0 105850350 2973696 544 1992294400 134512640 135813592 4294956176 18446744073709551615 134589367 0 0 4096 1 0 0 0 17 0 0 0
/proc/28292/statm: 726 544 149 317 0 406 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8264

[startup+3.10263 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28293
/proc/meminfo: memFree=1670976/2055920 swapFree=4180920/4192956
[pid=28291] ppid=28289 vsize=5360 CPUtime=0
/proc/28291/stat : 28291 (hydrasat-multi.) S 28289 28291 28048 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105850350 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28291/statm: 1340 239 197 169 0 51 0
[pid=28292] ppid=28291 vsize=4332 CPUtime=3.09
/proc/28292/stat : 28292 (hydrasat_cache4) R 28291 28291 28048 0 -1 4194304 893 0 0 0 309 0 0 0 25 0 1 0 105850350 4435968 874 1992294400 134512640 135813592 4294956176 18446744073709551615 134609499 0 0 4096 1 0 0 0 17 1 0 0
/proc/28292/statm: 1083 874 149 317 0 763 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9692

[startup+6.30195 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28293
/proc/meminfo: memFree=1668736/2055920 swapFree=4180920/4192956
[pid=28291] ppid=28289 vsize=5360 CPUtime=0
/proc/28291/stat : 28291 (hydrasat-multi.) S 28289 28291 28048 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105850350 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28291/statm: 1340 239 197 169 0 51 0
[pid=28292] ppid=28291 vsize=5800 CPUtime=6.28
/proc/28292/stat : 28292 (hydrasat_cache4) R 28291 28291 28048 0 -1 4194304 1226 0 0 0 628 0 0 0 25 0 1 0 105850350 5939200 1207 1992294400 134512640 135813592 4294956176 18446744073709551615 134665113 0 0 4096 1 0 0 0 17 0 0 0
/proc/28292/statm: 1450 1207 149 317 0 1130 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11160

[startup+12.7026 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28293
/proc/meminfo: memFree=1667784/2055920 swapFree=4180920/4192956
[pid=28291] ppid=28289 vsize=5360 CPUtime=0
/proc/28291/stat : 28291 (hydrasat-multi.) S 28289 28291 28048 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105850350 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28291/statm: 1340 239 197 169 0 51 0
[pid=28292] ppid=28291 vsize=6800 CPUtime=12.67
/proc/28292/stat : 28292 (hydrasat_cache4) R 28291 28291 28048 0 -1 4194304 1433 0 0 0 1267 0 0 0 25 0 1 0 105850350 6963200 1414 1992294400 134512640 135813592 4294956176 18446744073709551615 134665306 0 0 4096 1 0 0 0 17 0 0 0
/proc/28292/statm: 1700 1414 149 317 0 1380 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 12160

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28293
/proc/meminfo: memFree=1663688/2055920 swapFree=4180920/4192956
[pid=28291] ppid=28289 vsize=5360 CPUtime=0
/proc/28291/stat : 28291 (hydrasat-multi.) S 28289 28291 28048 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105850350 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28291/statm: 1340 239 197 169 0 51 0
[pid=28292] ppid=28291 vsize=11460 CPUtime=25.47
/proc/28292/stat : 28292 (hydrasat_cache4) R 28291 28291 28048 0 -1 4194304 2517 0 0 0 2546 1 0 0 25 0 1 0 105850350 11735040 2498 1992294400 134512640 135813592 4294956176 18446744073709551615 134665338 0 0 4096 1 0 0 0 17 0 0 0
/proc/28292/statm: 2865 2498 149 317 0 2545 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 16820

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28293
/proc/meminfo: memFree=1662728/2055920 swapFree=4180920/4192956
[pid=28291] ppid=28289 vsize=5360 CPUtime=0
/proc/28291/stat : 28291 (hydrasat-multi.) S 28289 28291 28048 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105850350 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28291/statm: 1340 239 197 169 0 51 0
[pid=28292] ppid=28291 vsize=12608 CPUtime=51.06
/proc/28292/stat : 28292 (hydrasat_cache4) R 28291 28291 28048 0 -1 4194304 2740 0 0 0 5104 2 0 0 25 0 1 0 105850350 12910592 2721 1992294400 134512640 135813592 4294956176 18446744073709551615 134665555 0 0 4096 1 0 0 0 17 0 0 0
/proc/28292/statm: 3152 2721 149 317 0 2832 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 17968

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28295
/proc/meminfo: memFree=1661504/2055920 swapFree=4180920/4192956
[pid=28291] ppid=28289 vsize=5360 CPUtime=0
/proc/28291/stat : 28291 (hydrasat-multi.) S 28289 28291 28048 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105850350 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28291/statm: 1340 239 197 169 0 51 0
[pid=28292] ppid=28291 vsize=13236 CPUtime=102.24
/proc/28292/stat : 28292 (hydrasat_cache4) R 28291 28291 28048 0 -1 4194304 2919 0 0 0 10222 2 0 0 25 0 1 0 105850350 13553664 2900 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/28292/statm: 3309 2900 149 317 0 2989 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 18596

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28295
/proc/meminfo: memFree=1659208/2055920 swapFree=4180920/4192956
[pid=28291] ppid=28289 vsize=5360 CPUtime=0
/proc/28291/stat : 28291 (hydrasat-multi.) S 28289 28291 28048 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105850350 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28291/statm: 1340 239 197 169 0 51 0
[pid=28292] ppid=28291 vsize=16500 CPUtime=162.21
/proc/28292/stat : 28292 (hydrasat_cache4) R 28291 28291 28048 0 -1 4194304 3545 0 0 0 16219 2 0 0 25 0 1 0 105850350 16896000 3526 1992294400 134512640 135813592 4294956176 18446744073709551615 134665555 0 0 4096 1 0 0 0 17 0 0 0
/proc/28292/statm: 4125 3526 149 317 0 3805 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 21860

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28295
/proc/meminfo: memFree=1656264/2055920 swapFree=4180920/4192956
[pid=28291] ppid=28289 vsize=5360 CPUtime=0
/proc/28291/stat : 28291 (hydrasat-multi.) S 28289 28291 28048 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105850350 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28291/statm: 1340 239 197 169 0 51 0
[pid=28292] ppid=28291 vsize=19988 CPUtime=222.19
/proc/28292/stat : 28292 (hydrasat_cache4) R 28291 28291 28048 0 -1 4194304 4403 0 0 0 22216 3 0 0 25 0 1 0 105850350 20467712 4247 1992294400 134512640 135813592 4294956176 18446744073709551615 134664943 0 0 4096 1 0 0 0 17 0 0 0
/proc/28292/statm: 4997 4247 149 317 0 4677 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 25348

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28295
/proc/meminfo: memFree=1654792/2055920 swapFree=4180920/4192956
[pid=28291] ppid=28289 vsize=5360 CPUtime=0
/proc/28291/stat : 28291 (hydrasat-multi.) S 28289 28291 28048 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105850350 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28291/statm: 1340 239 197 169 0 51 0
[pid=28292] ppid=28291 vsize=21772 CPUtime=282.16
/proc/28292/stat : 28292 (hydrasat_cache4) R 28291 28291 28048 0 -1 4194304 4908 0 0 0 28213 3 0 0 25 0 1 0 105850350 22294528 4631 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/28292/statm: 5443 4631 149 317 0 5123 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 27132

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28295
/proc/meminfo: memFree=1653768/2055920 swapFree=4180920/4192956
[pid=28291] ppid=28289 vsize=5360 CPUtime=0
/proc/28291/stat : 28291 (hydrasat-multi.) S 28289 28291 28048 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105850350 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28291/statm: 1340 239 197 169 0 51 0
[pid=28292] ppid=28291 vsize=22896 CPUtime=342.13
/proc/28292/stat : 28292 (hydrasat_cache4) R 28291 28291 28048 0 -1 4194304 5160 0 0 0 34210 3 0 0 25 0 1 0 105850350 23445504 4883 1992294400 134512640 135813592 4294956176 18446744073709551615 134665006 0 0 4096 1 0 0 0 17 0 0 0
/proc/28292/statm: 5724 4883 149 317 0 5404 0

################
# More data... #
################

[pid=28292] ppid=28291 vsize=22896 CPUtime=462.08
/proc/28292/stat : 28292 (hydrasat_cache4) R 28291 28291 28048 0 -1 4194304 5163 0 0 0 46205 3 0 0 25 0 1 0 105850350 23445504 4886 1992294400 134512640 135813592 4294956176 18446744073709551615 134665199 0 0 4096 1 0 0 0 17 0 0 0
/proc/28292/statm: 5724 4886 149 317 0 5404 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 28256

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28295
/proc/meminfo: memFree=1652680/2055920 swapFree=4180920/4192956
[pid=28291] ppid=28289 vsize=5360 CPUtime=0
/proc/28291/stat : 28291 (hydrasat-multi.) S 28289 28291 28048 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105850350 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28291/statm: 1340 239 197 169 0 51 0
[pid=28292] ppid=28291 vsize=24268 CPUtime=522.06
/proc/28292/stat : 28292 (hydrasat_cache4) R 28291 28291 28048 0 -1 4194304 5431 0 0 0 52202 4 0 0 25 0 1 0 105850350 24850432 5154 1992294400 134512640 135813592 4294956176 18446744073709551615 134662740 0 0 4096 1 0 0 0 17 0 0 0
/proc/28292/statm: 6067 5154 149 317 0 5747 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 29628

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28295
/proc/meminfo: memFree=1650824/2055920 swapFree=4180920/4192956
[pid=28291] ppid=28289 vsize=5360 CPUtime=0
/proc/28291/stat : 28291 (hydrasat-multi.) S 28289 28291 28048 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105850350 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28291/statm: 1340 239 197 169 0 51 0
[pid=28292] ppid=28291 vsize=26520 CPUtime=582.03
/proc/28292/stat : 28292 (hydrasat_cache4) R 28291 28291 28048 0 -1 4194304 5904 0 0 0 58199 4 0 0 25 0 1 0 105850350 27156480 5627 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/28292/statm: 6630 5627 149 317 0 6310 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 31880

[startup+642.301 s]
/proc/loadavg: 1.06 1.01 1.00 2/66 28295
/proc/meminfo: memFree=1648456/2055920 swapFree=4180920/4192956
[pid=28291] ppid=28289 vsize=5360 CPUtime=0
/proc/28291/stat : 28291 (hydrasat-multi.) S 28289 28291 28048 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105850350 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28291/statm: 1340 239 197 169 0 51 0
[pid=28292] ppid=28291 vsize=29488 CPUtime=642.01
/proc/28292/stat : 28292 (hydrasat_cache4) R 28291 28291 28048 0 -1 4194304 6473 0 0 0 64196 5 0 0 25 0 1 0 105850350 30195712 6196 1992294400 134512640 135813592 4294956176 18446744073709551615 134667921 0 0 4096 1 0 0 0 17 0 0 0
/proc/28292/statm: 7372 6196 149 317 0 7052 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 34848

[startup+702.301 s]
/proc/loadavg: 1.07 1.03 1.00 2/66 28296
/proc/meminfo: memFree=1646408/2055920 swapFree=4180920/4192956
[pid=28291] ppid=28289 vsize=5364 CPUtime=699.99
/proc/28291/stat : 28291 (hydrasat-multi.) S 28289 28291 28048 0 -1 4194304 322 7600 0 0 0 0 69984 15 19 0 1 0 105850350 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28291/statm: 1341 245 202 169 0 52 0
[pid=28296] ppid=28291 vsize=2540 CPUtime=1.99
/proc/28296/stat : 28296 (hydrasat_cachew) R 28291 28291 28048 0 -1 4194304 450 0 0 0 199 0 0 0 25 0 1 0 105920380 2600960 433 1992294400 134512640 135995732 4294956032 18446744073709551615 134806628 0 0 4096 1 0 0 0 17 0 0 0
/proc/28296/statm: 635 433 171 362 0 270 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 7904

[startup+762.306 s]
/proc/loadavg: 1.10 1.05 1.01 2/66 28296
/proc/meminfo: memFree=1643408/2055920 swapFree=4180920/4192956
[pid=28291] ppid=28289 vsize=5364 CPUtime=699.99
/proc/28291/stat : 28291 (hydrasat-multi.) S 28289 28291 28048 0 -1 4194304 322 7600 0 0 0 0 69984 15 19 0 1 0 105850350 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28291/statm: 1341 245 202 169 0 52 0
[pid=28296] ppid=28291 vsize=6016 CPUtime=61.95
/proc/28296/stat : 28296 (hydrasat_cachew) R 28291 28291 28048 0 -1 4194304 1272 0 0 0 6195 0 0 0 25 0 1 0 105920380 6160384 1255 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/28296/statm: 1504 1255 171 362 0 1139 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 11380

[startup+822.302 s]
/proc/loadavg: 1.08 1.05 1.01 2/66 28296
/proc/meminfo: memFree=1639376/2055920 swapFree=4180920/4192956
[pid=28291] ppid=28289 vsize=5364 CPUtime=699.99
/proc/28291/stat : 28291 (hydrasat-multi.) S 28289 28291 28048 0 -1 4194304 322 7600 0 0 0 0 69984 15 19 0 1 0 105850350 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28291/statm: 1341 245 202 169 0 52 0
[pid=28296] ppid=28291 vsize=10732 CPUtime=121.92
/proc/28296/stat : 28296 (hydrasat_cachew) R 28291 28291 28048 0 -1 4194304 2317 0 0 0 12191 1 0 0 25 0 1 0 105920380 10989568 2300 1992294400 134512640 135995732 4294956032 18446744073709551615 134807756 0 0 4096 1 0 0 0 17 0 0 0
/proc/28296/statm: 2683 2300 171 362 0 2318 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 16096

[startup+882.302 s]
/proc/loadavg: 1.10 1.07 1.01 2/66 28296
/proc/meminfo: memFree=1636368/2055920 swapFree=4180920/4192956
[pid=28291] ppid=28289 vsize=5364 CPUtime=699.99
/proc/28291/stat : 28291 (hydrasat-multi.) S 28289 28291 28048 0 -1 4194304 322 7600 0 0 0 0 69984 15 19 0 1 0 105850350 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28291/statm: 1341 245 202 169 0 52 0
[pid=28296] ppid=28291 vsize=13808 CPUtime=181.9
/proc/28296/stat : 28296 (hydrasat_cachew) R 28291 28291 28048 0 -1 4194304 3060 0 0 0 18188 2 0 0 25 0 1 0 105920380 14139392 3043 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/28296/statm: 3452 3043 171 362 0 3087 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 19172

[startup+942.302 s]
/proc/loadavg: 1.07 1.07 1.01 2/66 28296
/proc/meminfo: memFree=1633936/2055920 swapFree=4180920/4192956
[pid=28291] ppid=28289 vsize=5364 CPUtime=699.99
/proc/28291/stat : 28291 (hydrasat-multi.) S 28289 28291 28048 0 -1 4194304 322 7600 0 0 0 0 69984 15 19 0 1 0 105850350 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28291/statm: 1341 245 202 169 0 52 0
[pid=28296] ppid=28291 vsize=16540 CPUtime=241.87
/proc/28296/stat : 28296 (hydrasat_cachew) R 28291 28291 28048 0 -1 4194304 3683 0 0 0 24185 2 0 0 25 0 1 0 105920380 16936960 3666 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/28296/statm: 4135 3666 171 362 0 3770 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 21904

[startup+1002.3 s]
/proc/loadavg: 1.02 1.05 1.01 2/66 28296
/proc/meminfo: memFree=1632976/2055920 swapFree=4180920/4192956
[pid=28291] ppid=28289 vsize=5364 CPUtime=699.99
/proc/28291/stat : 28291 (hydrasat-multi.) S 28289 28291 28048 0 -1 4194304 322 7600 0 0 0 0 69984 15 19 0 1 0 105850350 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28291/statm: 1341 245 202 169 0 52 0
[pid=28296] ppid=28291 vsize=17724 CPUtime=301.84
/proc/28296/stat : 28296 (hydrasat_cachew) R 28291 28291 28048 0 -1 4194304 3991 0 0 0 30182 2 0 0 25 0 1 0 105920380 18149376 3910 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/28296/statm: 4431 3910 171 362 0 4066 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 23088

[startup+1062.3 s]
/proc/loadavg: 1.01 1.04 1.00 2/66 28296
/proc/meminfo: memFree=1631440/2055920 swapFree=4180920/4192956
[pid=28291] ppid=28289 vsize=5364 CPUtime=699.99
/proc/28291/stat : 28291 (hydrasat-multi.) S 28289 28291 28048 0 -1 4194304 322 7600 0 0 0 0 69984 15 19 0 1 0 105850350 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28291/statm: 1341 245 202 169 0 52 0
[pid=28296] ppid=28291 vsize=19256 CPUtime=361.82
/proc/28296/stat : 28296 (hydrasat_cachew) R 28291 28291 28048 0 -1 4194304 4356 0 0 0 36179 3 0 0 25 0 1 0 105920380 19718144 4275 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/28296/statm: 4814 4275 171 362 0 4449 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 24620

[startup+1122.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 28296
/proc/meminfo: memFree=1629648/2055920 swapFree=4180920/4192956
[pid=28291] ppid=28289 vsize=5364 CPUtime=699.99
/proc/28291/stat : 28291 (hydrasat-multi.) S 28289 28291 28048 0 -1 4194304 322 7600 0 0 0 0 69984 15 19 0 1 0 105850350 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28291/statm: 1341 245 202 169 0 52 0
[pid=28296] ppid=28291 vsize=21232 CPUtime=421.79
/proc/28296/stat : 28296 (hydrasat_cachew) R 28291 28291 28048 0 -1 4194304 4873 0 0 0 42176 3 0 0 25 0 1 0 105920380 21741568 4695 1992294400 134512640 135995732 4294956032 18446744073709551615 134807763 0 0 4096 1 0 0 0 17 0 0 0
/proc/28296/statm: 5308 4695 171 362 0 4943 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 26596

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 28296
/proc/meminfo: memFree=1629584/2055920 swapFree=4180920/4192956
[pid=28291] ppid=28289 vsize=5364 CPUtime=699.99
/proc/28291/stat : 28291 (hydrasat-multi.) S 28289 28291 28048 0 -1 4194304 322 7600 0 0 0 0 69984 15 19 0 1 0 105850350 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28291/statm: 1341 245 202 169 0 52 0
[pid=28296] ppid=28291 vsize=21232 CPUtime=481.76
/proc/28296/stat : 28296 (hydrasat_cachew) R 28291 28291 28048 0 -1 4194304 4893 0 0 0 48173 3 0 0 25 0 1 0 105920380 21741568 4715 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/28296/statm: 5308 4715 171 362 0 4943 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 26596



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 28296
/proc/meminfo: memFree=1629136/2055920 swapFree=4180920/4192956
[pid=28291] ppid=28289 vsize=5364 CPUtime=699.99
/proc/28291/stat : 28291 (hydrasat-multi.) S 28289 28291 28048 0 -1 4194304 322 7600 0 0 0 0 69984 15 19 0 1 0 105850350 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28291/statm: 1341 245 202 169 0 52 0
[pid=28296] ppid=28291 vsize=21760 CPUtime=500.06
/proc/28296/stat : 28296 (hydrasat_cachew) R 28291 28291 28048 0 -1 4194304 5029 0 0 0 50003 3 0 0 25 0 1 0 105920380 22282240 4851 1992294400 134512640 135995732 4294956032 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 0 0 0
/proc/28296/statm: 5440 4851 171 362 0 5075 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 27124

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.08
CPU user time (s): 1199.88
CPU system time (s): 0.198969
CPU usage (%): 99.9553
Max. virtual memory (cumulated for all children) (KiB): 35328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.198969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12978
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8
involuntary context switches= 3112

runsolver used 1.01185 second user time and 3.36549 second system time

The end

Launcher Data

Begin job on node27 at 2009-04-26 22:36:14
IDJOB=1732159
IDBENCH=71111
IDSOLVER=518
FILE ID=node27/1732159-1240778174
PBS_JOBID= 9187226
Free space on /tmp= 66248 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-121-100.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1732159-1240778174/watcher-1732159-1240778174 -o /tmp/evaluation-result-1732159-1240778174/solver-1732159-1240778174 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1732159-1240778174.cnf 1800 626652250

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 24865fea2f97ba63d115c240cb3cb69f
RANDOM SEED=626652250

node27.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 2800.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5521.40
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 2800.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1673976 kB
Buffers:         44984 kB
Cached:         257736 kB
SwapCached:       5116 kB
Active:          86232 kB
Inactive:       224652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1673976 kB
SwapTotal:     4192956 kB
SwapFree:      4180920 kB
Dirty:            4056 kB
Writeback:           0 kB
Mapped:          14112 kB
Slab:            56992 kB
Committed_AS:   391028 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66220 MiB
End job on node27 at 2009-04-26 22:56:17