Trace number 1730606

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) 1200.07 1200.61

General information on the benchmark

Namecrafted/Difficult/contest05/others/
pmg-12-UNSAT.sat05-3940.reshuffled-07.cnf
MD5SUMcb7fcc0a671d4e8fcabb476bdf51a2fc
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark15.2957
Satisfiable
(Un)Satisfiability was proved
Number of variables190
Number of clauses632
Sum of the clauses size1894
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 3630
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
699.96/700.30	HOME/hydrasat-multi.sh: line 48: 27015 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.96/700.30	c Trying configuration 2
1200.04/1200.61	HOME/hydrasat-multi.sh: line 64: 27023 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.04/1200.61	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-1730606-1240761357/watcher-1730606-1240761357 -o /tmp/evaluation-result-1730606-1240761357/solver-1730606-1240761357 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1730606-1240761357.cnf 1800 1850535698 

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: 1.99 1.85 1.46 3/64 27014
/proc/meminfo: memFree=1712704/2055920 swapFree=4192812/4192956
[pid=27014] ppid=27012 vsize=5360 CPUtime=0
/proc/27014/stat : 27014 (hydrasat-multi.) R 27012 27014 26543 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 104168862 5488640 238 1992294400 4194304 4889804 548682068720 18446744073709551615 221236488863 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/27014/statm: 1340 238 196 169 0 51 0
[pid=27015] ppid=27014 vsize=1452 CPUtime=0
/proc/27015/stat : 27015 (hydrasat_cache4) R 27014 27014 26543 0 -1 4194304 173 0 0 0 0 0 0 0 18 0 1 0 104168862 1486848 155 1992294400 134512640 135813592 4294956160 18446744073709551615 134693160 0 0 4096 1 0 0 0 17 0 0 0
/proc/27015/statm: 363 155 123 317 0 43 0

[startup+0.0879049 s]
/proc/loadavg: 1.99 1.85 1.46 3/64 27014
/proc/meminfo: memFree=1712704/2055920 swapFree=4192812/4192956
[pid=27014] ppid=27012 vsize=5360 CPUtime=0
/proc/27014/stat : 27014 (hydrasat-multi.) S 27012 27014 26543 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104168862 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27014/statm: 1340 239 197 169 0 51 0
[pid=27015] ppid=27014 vsize=1716 CPUtime=0.08
/proc/27015/stat : 27015 (hydrasat_cache4) R 27014 27014 26543 0 -1 4194304 252 0 0 0 8 0 0 0 19 0 1 0 104168862 1757184 233 1992294400 134512640 135813592 4294956160 18446744073709551615 134667708 0 0 4096 1 0 0 0 17 0 0 0
/proc/27015/statm: 429 233 149 317 0 109 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7076

[startup+0.101906 s]
/proc/loadavg: 1.99 1.85 1.46 3/64 27014
/proc/meminfo: memFree=1712704/2055920 swapFree=4192812/4192956
[pid=27014] ppid=27012 vsize=5360 CPUtime=0
/proc/27014/stat : 27014 (hydrasat-multi.) S 27012 27014 26543 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104168862 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27014/statm: 1340 239 197 169 0 51 0
[pid=27015] ppid=27014 vsize=1716 CPUtime=0.09
/proc/27015/stat : 27015 (hydrasat_cache4) R 27014 27014 26543 0 -1 4194304 255 0 0 0 9 0 0 0 19 0 1 0 104168862 1757184 236 1992294400 134512640 135813592 4294956160 18446744073709551615 134665047 0 0 4096 1 0 0 0 17 0 0 0
/proc/27015/statm: 429 236 149 317 0 109 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7076

[startup+0.301927 s]
/proc/loadavg: 1.99 1.85 1.46 3/64 27014
/proc/meminfo: memFree=1712704/2055920 swapFree=4192812/4192956
[pid=27014] ppid=27012 vsize=5360 CPUtime=0
/proc/27014/stat : 27014 (hydrasat-multi.) S 27012 27014 26543 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104168862 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27014/statm: 1340 239 197 169 0 51 0
[pid=27015] ppid=27014 vsize=1848 CPUtime=0.29
/proc/27015/stat : 27015 (hydrasat_cache4) R 27014 27014 26543 0 -1 4194304 295 0 0 0 29 0 0 0 21 0 1 0 104168862 1892352 276 1992294400 134512640 135813592 4294956160 18446744073709551615 134665358 0 0 4096 1 0 0 0 17 0 0 0
/proc/27015/statm: 462 276 149 317 0 142 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7208

[startup+0.70197 s]
/proc/loadavg: 1.99 1.85 1.46 3/64 27014
/proc/meminfo: memFree=1712704/2055920 swapFree=4192812/4192956
[pid=27014] ppid=27012 vsize=5360 CPUtime=0
/proc/27014/stat : 27014 (hydrasat-multi.) S 27012 27014 26543 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104168862 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27014/statm: 1340 239 197 169 0 51 0
[pid=27015] ppid=27014 vsize=2108 CPUtime=0.69
/proc/27015/stat : 27015 (hydrasat_cache4) R 27014 27014 26543 0 -1 4194304 357 0 0 0 69 0 0 0 25 0 1 0 104168862 2158592 338 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/27015/statm: 527 338 149 317 0 207 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7468

[startup+1.50106 s]
/proc/loadavg: 1.99 1.85 1.46 2/66 27016
/proc/meminfo: memFree=1711280/2055920 swapFree=4192812/4192956
[pid=27014] ppid=27012 vsize=5360 CPUtime=0
/proc/27014/stat : 27014 (hydrasat-multi.) S 27012 27014 26543 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104168862 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27014/statm: 1340 239 197 169 0 51 0
[pid=27015] ppid=27014 vsize=2504 CPUtime=1.49
/proc/27015/stat : 27015 (hydrasat_cache4) R 27014 27014 26543 0 -1 4194304 445 0 0 0 149 0 0 0 25 0 1 0 104168862 2564096 426 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/27015/statm: 626 426 149 317 0 306 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7864

[startup+3.10123 s]
/proc/loadavg: 1.99 1.85 1.46 2/66 27016
/proc/meminfo: memFree=1711152/2055920 swapFree=4192812/4192956
[pid=27014] ppid=27012 vsize=5360 CPUtime=0
/proc/27014/stat : 27014 (hydrasat-multi.) S 27012 27014 26543 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104168862 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27014/statm: 1340 239 197 169 0 51 0
[pid=27015] ppid=27014 vsize=2640 CPUtime=3.09
/proc/27015/stat : 27015 (hydrasat_cache4) R 27014 27014 26543 0 -1 4194304 482 0 0 0 309 0 0 0 25 0 1 0 104168862 2703360 463 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/27015/statm: 660 463 149 317 0 340 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8000

[startup+6.30258 s]
/proc/loadavg: 1.91 1.84 1.46 2/66 27016
/proc/meminfo: memFree=1710832/2055920 swapFree=4192812/4192956
[pid=27014] ppid=27012 vsize=5360 CPUtime=0
/proc/27014/stat : 27014 (hydrasat-multi.) S 27012 27014 26543 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104168862 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27014/statm: 1340 239 197 169 0 51 0
[pid=27015] ppid=27014 vsize=2640 CPUtime=6.29
/proc/27015/stat : 27015 (hydrasat_cache4) R 27014 27014 26543 0 -1 4194304 495 0 0 0 629 0 0 0 25 0 1 0 104168862 2703360 476 1992294400 134512640 135813592 4294956160 18446744073709551615 134514130 0 0 4096 1 0 0 0 17 0 0 0
/proc/27015/statm: 660 476 149 317 0 340 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8000

[startup+12.7013 s]
/proc/loadavg: 1.84 1.83 1.46 2/66 27016
/proc/meminfo: memFree=1710448/2055920 swapFree=4192812/4192956
[pid=27014] ppid=27012 vsize=5360 CPUtime=0
/proc/27014/stat : 27014 (hydrasat-multi.) S 27012 27014 26543 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104168862 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27014/statm: 1340 239 197 169 0 51 0
[pid=27015] ppid=27014 vsize=3180 CPUtime=12.68
/proc/27015/stat : 27015 (hydrasat_cache4) R 27014 27014 26543 0 -1 4194304 624 0 0 0 1268 0 0 0 25 0 1 0 104168862 3256320 605 1992294400 134512640 135813592 4294956160 18446744073709551615 134588977 0 0 4096 1 0 0 0 17 0 0 0
/proc/27015/statm: 795 605 149 317 0 475 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8540

[startup+25.5017 s]
/proc/loadavg: 1.65 1.78 1.45 2/66 27016
/proc/meminfo: memFree=1708528/2055920 swapFree=4192812/4192956
[pid=27014] ppid=27012 vsize=5360 CPUtime=0
/proc/27014/stat : 27014 (hydrasat-multi.) S 27012 27014 26543 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104168862 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27014/statm: 1340 239 197 169 0 51 0
[pid=27015] ppid=27014 vsize=5416 CPUtime=25.48
/proc/27015/stat : 27015 (hydrasat_cache4) R 27014 27014 26543 0 -1 4194304 1144 0 0 0 2548 0 0 0 25 0 1 0 104168862 5545984 1112 1992294400 134512640 135813592 4294956160 18446744073709551615 134668534 0 0 4096 1 0 0 0 17 0 0 0
/proc/27015/statm: 1354 1112 149 317 0 1034 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10776

[startup+51.1014 s]
/proc/loadavg: 1.43 1.72 1.44 2/66 27016
/proc/meminfo: memFree=1708400/2055920 swapFree=4192812/4192956
[pid=27014] ppid=27012 vsize=5360 CPUtime=0
/proc/27014/stat : 27014 (hydrasat-multi.) S 27012 27014 26543 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104168862 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27014/statm: 1340 239 197 169 0 51 0
[pid=27015] ppid=27014 vsize=5560 CPUtime=51.06
/proc/27015/stat : 27015 (hydrasat_cache4) R 27014 27014 26543 0 -1 4194304 1154 0 0 0 5106 0 0 0 25 0 1 0 104168862 5693440 1122 1992294400 134512640 135813592 4294956160 18446744073709551615 134588998 0 0 4096 1 0 0 0 17 0 0 0
/proc/27015/statm: 1390 1122 149 317 0 1070 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 10920

[startup+102.306 s]
/proc/loadavg: 1.17 1.60 1.41 2/66 27016
/proc/meminfo: memFree=1708272/2055920 swapFree=4192812/4192956
[pid=27014] ppid=27012 vsize=5360 CPUtime=0
/proc/27014/stat : 27014 (hydrasat-multi.) S 27012 27014 26543 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104168862 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27014/statm: 1340 239 197 169 0 51 0
[pid=27015] ppid=27014 vsize=5560 CPUtime=102.25
/proc/27015/stat : 27015 (hydrasat_cache4) R 27014 27014 26543 0 -1 4194304 1160 0 0 0 10225 0 0 0 25 0 1 0 104168862 5693440 1128 1992294400 134512640 135813592 4294956160 18446744073709551615 134665438 0 0 4096 1 0 0 0 17 0 0 0
/proc/27015/statm: 1390 1128 149 317 0 1070 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 10920

[startup+162.301 s]
/proc/loadavg: 1.07 1.49 1.38 2/66 27016
/proc/meminfo: memFree=1707760/2055920 swapFree=4192812/4192956
[pid=27014] ppid=27012 vsize=5360 CPUtime=0
/proc/27014/stat : 27014 (hydrasat-multi.) S 27012 27014 26543 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104168862 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27014/statm: 1340 239 197 169 0 51 0
[pid=27015] ppid=27014 vsize=6236 CPUtime=162.22
/proc/27015/stat : 27015 (hydrasat_cache4) R 27014 27014 26543 0 -1 4194304 1290 0 0 0 16221 1 0 0 25 0 1 0 104168862 6385664 1258 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/27015/statm: 1559 1258 149 317 0 1239 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 11596

[startup+222.302 s]
/proc/loadavg: 1.02 1.40 1.36 2/66 27016
/proc/meminfo: memFree=1707568/2055920 swapFree=4192812/4192956
[pid=27014] ppid=27012 vsize=5360 CPUtime=0
/proc/27014/stat : 27014 (hydrasat-multi.) S 27012 27014 26543 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104168862 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27014/statm: 1340 239 197 169 0 51 0
[pid=27015] ppid=27014 vsize=6540 CPUtime=222.19
/proc/27015/stat : 27015 (hydrasat_cache4) R 27014 27014 26543 0 -1 4194304 1348 0 0 0 22218 1 0 0 25 0 1 0 104168862 6696960 1316 1992294400 134512640 135813592 4294956160 18446744073709551615 135224096 0 0 4096 1 0 0 0 17 0 0 0
/proc/27015/statm: 1635 1316 149 317 0 1315 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 11900

[startup+282.301 s]
/proc/loadavg: 1.01 1.33 1.33 2/66 27016
/proc/meminfo: memFree=1707184/2055920 swapFree=4192812/4192956
[pid=27014] ppid=27012 vsize=5360 CPUtime=0
/proc/27014/stat : 27014 (hydrasat-multi.) S 27012 27014 26543 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104168862 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27014/statm: 1340 239 197 169 0 51 0
[pid=27015] ppid=27014 vsize=6976 CPUtime=282.16
/proc/27015/stat : 27015 (hydrasat_cache4) R 27014 27014 26543 0 -1 4194304 1427 0 0 0 28215 1 0 0 25 0 1 0 104168862 7143424 1395 1992294400 134512640 135813592 4294956160 18446744073709551615 134664983 0 0 4096 1 0 0 0 17 0 0 0
/proc/27015/statm: 1744 1395 149 317 0 1424 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 12336

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.31 2/66 27022
/proc/meminfo: memFree=1704816/2055920 swapFree=4192812/4192956
[pid=27014] ppid=27012 vsize=5360 CPUtime=0
/proc/27014/stat : 27014 (hydrasat-multi.) S 27012 27014 26543 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104168862 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27014/statm: 1340 239 197 169 0 51 0
[pid=27015] ppid=27014 vsize=9580 CPUtime=342.13
/proc/27015/stat : 27015 (hydrasat_cache4) R 27014 27014 26543 0 -1 4194304 2021 0 0 0 34212 1 0 0 25 0 1 0 104168862 9809920 1987 1992294400 134512640 135813592 4294956160 18446744073709551615 134665113 0 0 4096 1 0 0 0 17 0 0 0
/proc/27015/statm: 2395 1987 149 317 0 2075 0

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

[pid=27015] ppid=27014 vsize=15632 CPUtime=462.07
/proc/27015/stat : 27015 (hydrasat_cache4) R 27014 27014 26543 0 -1 4194304 3456 0 0 0 46205 2 0 0 25 0 1 0 104168862 16007168 3371 1992294400 134512640 135813592 4294956160 18446744073709551615 134665950 0 0 4096 1 0 0 0 17 0 0 0
/proc/27015/statm: 3908 3371 149 317 0 3588 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 20992

[startup+522.301 s]
/proc/loadavg: 1.00 1.14 1.25 2/66 27022
/proc/meminfo: memFree=1697136/2055920 swapFree=4192812/4192956
[pid=27014] ppid=27012 vsize=5360 CPUtime=0
/proc/27014/stat : 27014 (hydrasat-multi.) S 27012 27014 26543 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104168862 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27014/statm: 1340 239 197 169 0 51 0
[pid=27015] ppid=27014 vsize=18524 CPUtime=522.03
/proc/27015/stat : 27015 (hydrasat_cache4) R 27014 27014 26543 0 -1 4194304 4125 0 0 0 52200 3 0 0 25 0 1 0 104168862 18968576 3888 1992294400 134512640 135813592 4294956160 18446744073709551615 134588029 0 0 4096 1 0 0 0 17 0 0 0
/proc/27015/statm: 4631 3888 149 317 0 4311 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 23884

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.23 2/66 27022
/proc/meminfo: memFree=1694448/2055920 swapFree=4192812/4192956
[pid=27014] ppid=27012 vsize=5360 CPUtime=0
/proc/27014/stat : 27014 (hydrasat-multi.) S 27012 27014 26543 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104168862 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27014/statm: 1340 239 197 169 0 51 0
[pid=27015] ppid=27014 vsize=21812 CPUtime=582
/proc/27015/stat : 27015 (hydrasat_cache4) R 27014 27014 26543 0 -1 4194304 4818 0 0 0 58197 3 0 0 25 0 1 0 104168862 22335488 4545 1992294400 134512640 135813592 4294956160 18446744073709551615 134667446 0 0 4096 1 0 0 0 17 0 0 0
/proc/27015/statm: 5453 4545 149 317 0 5133 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 27172

[startup+642.301 s]
/proc/loadavg: 1.00 1.09 1.21 2/66 27022
/proc/meminfo: memFree=1692912/2055920 swapFree=4192812/4192956
[pid=27014] ppid=27012 vsize=5360 CPUtime=0
/proc/27014/stat : 27014 (hydrasat-multi.) S 27012 27014 26543 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104168862 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27014/statm: 1340 239 197 169 0 51 0
[pid=27015] ppid=27014 vsize=23512 CPUtime=641.99
/proc/27015/stat : 27015 (hydrasat_cache4) R 27014 27014 26543 0 -1 4194304 5227 0 0 0 64195 4 0 0 25 0 1 0 104168862 24076288 4918 1992294400 134512640 135813592 4294956160 18446744073709551615 134665041 0 0 4096 1 0 0 0 17 0 0 0
/proc/27015/statm: 5878 4918 149 317 0 5558 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 28872

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.19 2/66 27023
/proc/meminfo: memFree=1689584/2055920 swapFree=4192812/4192956
[pid=27014] ppid=27012 vsize=5364 CPUtime=699.96
/proc/27014/stat : 27014 (hydrasat-multi.) S 27012 27014 26543 0 -1 4194304 321 6519 0 0 0 0 69984 12 16 0 1 0 104168862 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27014/statm: 1341 245 202 169 0 52 0
[pid=27023] ppid=27014 vsize=2408 CPUtime=1.99
/proc/27023/stat : 27023 (hydrasat_cachew) R 27014 27014 26543 0 -1 4194304 422 0 0 0 199 0 0 0 25 0 1 0 104238892 2465792 404 1992294400 134512640 135995732 4294956016 18446744073709551615 134807763 0 0 4096 1 0 0 0 17 0 0 0
/proc/27023/statm: 602 404 171 362 0 237 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 7772

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.18 2/66 27023
/proc/meminfo: memFree=1684080/2055920 swapFree=4192812/4192956
[pid=27014] ppid=27012 vsize=5364 CPUtime=699.96
/proc/27014/stat : 27014 (hydrasat-multi.) S 27012 27014 26543 0 -1 4194304 321 6519 0 0 0 0 69984 12 16 0 1 0 104168862 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27014/statm: 1341 245 202 169 0 52 0
[pid=27023] ppid=27014 vsize=8300 CPUtime=61.96
/proc/27023/stat : 27023 (hydrasat_cachew) R 27014 27014 26543 0 -1 4194304 1835 0 0 0 6194 2 0 0 25 0 1 0 104238892 8499200 1817 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/27023/statm: 2075 1817 171 362 0 1710 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 13664

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.17 2/66 27023
/proc/meminfo: memFree=1682224/2055920 swapFree=4192812/4192956
[pid=27014] ppid=27012 vsize=5364 CPUtime=699.96
/proc/27014/stat : 27014 (hydrasat-multi.) S 27012 27014 26543 0 -1 4194304 321 6519 0 0 0 0 69984 12 16 0 1 0 104168862 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27014/statm: 1341 245 202 169 0 52 0
[pid=27023] ppid=27014 vsize=10516 CPUtime=121.94
/proc/27023/stat : 27023 (hydrasat_cachew) R 27014 27014 26543 0 -1 4194304 2328 0 0 0 12191 3 0 0 25 0 1 0 104238892 10768384 2277 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/27023/statm: 2629 2277 171 362 0 2264 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 15880

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.16 2/66 27023
/proc/meminfo: memFree=1681840/2055920 swapFree=4192812/4192956
[pid=27014] ppid=27012 vsize=5364 CPUtime=699.96
/proc/27014/stat : 27014 (hydrasat-multi.) S 27012 27014 26543 0 -1 4194304 321 6519 0 0 0 0 69984 12 16 0 1 0 104168862 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27014/statm: 1341 245 202 169 0 52 0
[pid=27023] ppid=27014 vsize=11132 CPUtime=181.91
/proc/27023/stat : 27023 (hydrasat_cachew) R 27014 27014 26543 0 -1 4194304 2499 0 0 0 18188 3 0 0 25 0 1 0 104238892 11399168 2415 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/27023/statm: 2783 2415 171 362 0 2418 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 16496

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/66 27023
/proc/meminfo: memFree=1679728/2055920 swapFree=4192812/4192956
[pid=27014] ppid=27012 vsize=5364 CPUtime=699.96
/proc/27014/stat : 27014 (hydrasat-multi.) S 27012 27014 26543 0 -1 4194304 321 6519 0 0 0 0 69984 12 16 0 1 0 104168862 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27014/statm: 1341 245 202 169 0 52 0
[pid=27023] ppid=27014 vsize=13292 CPUtime=241.88
/proc/27023/stat : 27023 (hydrasat_cachew) R 27014 27014 26543 0 -1 4194304 3024 0 0 0 24184 4 0 0 25 0 1 0 104238892 13611008 2940 1992294400 134512640 135995732 4294956016 18446744073709551615 134807756 0 0 4096 1 0 0 0 17 0 0 0
/proc/27023/statm: 3323 2940 171 362 0 2958 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 18656

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/66 27023
/proc/meminfo: memFree=1677360/2055920 swapFree=4192812/4192956
[pid=27014] ppid=27012 vsize=5364 CPUtime=699.96
/proc/27014/stat : 27014 (hydrasat-multi.) S 27012 27014 26543 0 -1 4194304 321 6519 0 0 0 0 69984 12 16 0 1 0 104168862 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27014/statm: 1341 245 202 169 0 52 0
[pid=27023] ppid=27014 vsize=16188 CPUtime=301.85
/proc/27023/stat : 27023 (hydrasat_cachew) R 27014 27014 26543 0 -1 4194304 3716 0 0 0 30180 5 0 0 25 0 1 0 104238892 16576512 3522 1992294400 134512640 135995732 4294956016 18446744073709551615 134807915 0 0 4096 1 0 0 0 17 0 0 0
/proc/27023/statm: 4047 3522 171 362 0 3682 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 21552

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/66 27023
/proc/meminfo: memFree=1673456/2055920 swapFree=4192812/4192956
[pid=27014] ppid=27012 vsize=5364 CPUtime=699.96
/proc/27014/stat : 27014 (hydrasat-multi.) S 27012 27014 26543 0 -1 4194304 321 6519 0 0 0 0 69984 12 16 0 1 0 104168862 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27014/statm: 1341 245 202 169 0 52 0
[pid=27023] ppid=27014 vsize=20300 CPUtime=361.82
/proc/27023/stat : 27023 (hydrasat_cachew) R 27014 27014 26543 0 -1 4194304 4710 0 0 0 36177 5 0 0 25 0 1 0 104238892 20787200 4451 1992294400 134512640 135995732 4294956016 18446744073709551615 134807773 0 0 4096 1 0 0 0 17 0 0 0
/proc/27023/statm: 5075 4451 171 362 0 4710 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 25664

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/66 27023
/proc/meminfo: memFree=1670640/2055920 swapFree=4192812/4192956
[pid=27014] ppid=27012 vsize=5364 CPUtime=699.96
/proc/27014/stat : 27014 (hydrasat-multi.) S 27012 27014 26543 0 -1 4194304 321 6519 0 0 0 0 69984 12 16 0 1 0 104168862 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27014/statm: 1341 245 202 169 0 52 0
[pid=27023] ppid=27014 vsize=23120 CPUtime=421.8
/proc/27023/stat : 27023 (hydrasat_cachew) R 27014 27014 26543 0 -1 4194304 5433 0 0 0 42174 6 0 0 25 0 1 0 104238892 23674880 5174 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/27023/statm: 5780 5174 171 362 0 5415 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 28484

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 27023
/proc/meminfo: memFree=1668720/2055920 swapFree=4192812/4192956
[pid=27014] ppid=27012 vsize=5364 CPUtime=699.96
/proc/27014/stat : 27014 (hydrasat-multi.) S 27012 27014 26543 0 -1 4194304 321 6519 0 0 0 0 69984 12 16 0 1 0 104168862 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27014/statm: 1341 245 202 169 0 52 0
[pid=27023] ppid=27014 vsize=25260 CPUtime=481.77
/proc/27023/stat : 27023 (hydrasat_cachew) R 27014 27014 26543 0 -1 4194304 5927 0 0 0 48171 6 0 0 25 0 1 0 104238892 25866240 5668 1992294400 134512640 135995732 4294956016 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 0 0 0
/proc/27023/statm: 6315 5668 171 362 0 5950 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 30624



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 27023
/proc/meminfo: memFree=1667888/2055920 swapFree=4192812/4192956
[pid=27014] ppid=27012 vsize=5364 CPUtime=699.96
/proc/27014/stat : 27014 (hydrasat-multi.) S 27012 27014 26543 0 -1 4194304 321 6519 0 0 0 0 69984 12 16 0 1 0 104168862 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27014/statm: 1341 245 202 169 0 52 0
[pid=27023] ppid=27014 vsize=26248 CPUtime=500.08
/proc/27023/stat : 27023 (hydrasat_cachew) R 27014 27014 26543 0 -1 4194304 6129 0 0 0 50001 7 0 0 25 0 1 0 104238892 26877952 5870 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/27023/statm: 6562 5870 171 362 0 6197 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 31612

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): 1200.07
CPU user time (s): 1199.86
CPU system time (s): 0.202969
CPU usage (%): 99.9545
Max. virtual memory (cumulated for all children) (KiB): 31612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.202969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12995
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= 3172

runsolver used 1.04484 second user time and 3.33249 second system time

The end

Launcher Data

Begin job on node21 at 2009-04-26 17:55:57
IDJOB=1730606
IDBENCH=24733
IDSOLVER=518
FILE ID=node21/1730606-1240761357
PBS_JOBID= 9187104
Free space on /tmp= 66344 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT07/crafted/Difficult/contest05/others/pmg-12-UNSAT.sat05-3940.reshuffled-07.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730606-1240761357/watcher-1730606-1240761357 -o /tmp/evaluation-result-1730606-1240761357/solver-1730606-1240761357 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1730606-1240761357.cnf 1800 1850535698

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

MD5SUM BENCH= cb7fcc0a671d4e8fcabb476bdf51a2fc
RANDOM SEED=1850535698

node21.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		: 3000.233
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	: 5914.62
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		: 3000.233
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:       1713184 kB
Buffers:         36364 kB
Cached:         217548 kB
SwapCached:          0 kB
Active:          83468 kB
Inactive:       184308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1713184 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4064 kB
Writeback:           0 kB
Mapped:          23684 kB
Slab:            61076 kB
Committed_AS:   421520 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66320 MiB
End job on node21 at 2009-04-26 18:16:00