Trace number 1738319

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) 1200.1 1200.61

General information on the benchmark

NameCRAFTED/sgi/
new-difficult-23-189-21-75.cnf
MD5SUM46a186d5aa9ba41a176adf24fb365342
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.195969
Satisfiable
(Un)Satisfiability was proved
Number of variables483
Number of clauses25396
Sum of the clauses size51233
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 225375
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 521

Solver Data

0.00/0.00	c Trying configuration 1
699.88/700.24	HOME/hydrasat-multi.sh: line 48:  1720 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.88/700.24	c Trying configuration 2
1200.06/1200.60	HOME/hydrasat-multi.sh: line 64:  1728 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.06/1200.60	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-1738319-1240837074/watcher-1738319-1240837074 -o /tmp/evaluation-result-1738319-1240837074/solver-1738319-1240837074 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1738319-1240837074.cnf 1800 1927987838 

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: 1.79 1.36 1.34 3/64 1719
/proc/meminfo: memFree=1760456/2055920 swapFree=4181276/4192956
[pid=1719] ppid=1717 vsize=5360 CPUtime=0
/proc/1719/stat : 1719 (hydrasat-multi.) R 1717 1719 1418 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 111735211 5488640 238 1992294400 4194304 4889804 548682068720 18446744073709551615 208717539999 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/1719/statm: 1340 238 196 169 0 51 0
[pid=1720] ppid=1719 vsize=1584 CPUtime=0
/proc/1720/stat : 1720 (hydrasat_cache4) R 1719 1719 1418 0 -1 4194304 175 0 0 0 0 0 0 0 18 0 1 0 111735211 1622016 157 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/1720/statm: 396 157 116 317 0 76 0

[startup+0.0348031 s]
/proc/loadavg: 1.79 1.36 1.34 3/64 1719
/proc/meminfo: memFree=1760456/2055920 swapFree=4181276/4192956
[pid=1719] ppid=1717 vsize=5360 CPUtime=0
/proc/1719/stat : 1719 (hydrasat-multi.) S 1717 1719 1418 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 111735211 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1719/statm: 1340 239 197 169 0 51 0
[pid=1720] ppid=1719 vsize=3532 CPUtime=0.02
/proc/1720/stat : 1720 (hydrasat_cache4) R 1719 1719 1418 0 -1 4194304 666 0 0 0 2 0 0 0 18 0 1 0 111735211 3616768 648 1992294400 134512640 135813592 4294956160 18446744073709551615 134676862 0 0 4096 1 0 0 0 17 0 0 0
/proc/1720/statm: 883 648 123 317 0 563 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8892

[startup+0.101809 s]
/proc/loadavg: 1.79 1.36 1.34 3/64 1719
/proc/meminfo: memFree=1760456/2055920 swapFree=4181276/4192956
[pid=1719] ppid=1717 vsize=5360 CPUtime=0
/proc/1719/stat : 1719 (hydrasat-multi.) S 1717 1719 1418 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 111735211 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1719/statm: 1340 239 197 169 0 51 0
[pid=1720] ppid=1719 vsize=3732 CPUtime=0.09
/proc/1720/stat : 1720 (hydrasat_cache4) R 1719 1719 1418 0 -1 4194304 697 0 0 0 9 0 0 0 19 0 1 0 111735211 3821568 679 1992294400 134512640 135813592 4294956160 18446744073709551615 134520740 0 0 4096 1 0 0 0 17 0 0 0
/proc/1720/statm: 933 679 126 317 0 613 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9092

[startup+0.30183 s]
/proc/loadavg: 1.79 1.36 1.34 3/64 1719
/proc/meminfo: memFree=1760456/2055920 swapFree=4181276/4192956
[pid=1719] ppid=1717 vsize=5360 CPUtime=0
/proc/1719/stat : 1719 (hydrasat-multi.) S 1717 1719 1418 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 111735211 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1719/statm: 1340 239 197 169 0 51 0
[pid=1720] ppid=1719 vsize=3732 CPUtime=0.29
/proc/1720/stat : 1720 (hydrasat_cache4) R 1719 1719 1418 0 -1 4194304 697 0 0 0 29 0 0 0 22 0 1 0 111735211 3821568 679 1992294400 134512640 135813592 4294956160 18446744073709551615 134521401 0 0 4096 1 0 0 0 17 0 0 0
/proc/1720/statm: 933 679 126 317 0 613 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9092

[startup+0.701872 s]
/proc/loadavg: 1.79 1.36 1.34 3/64 1719
/proc/meminfo: memFree=1760456/2055920 swapFree=4181276/4192956
[pid=1719] ppid=1717 vsize=5360 CPUtime=0
/proc/1719/stat : 1719 (hydrasat-multi.) S 1717 1719 1418 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 111735211 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1719/statm: 1340 239 197 169 0 51 0
[pid=1720] ppid=1719 vsize=4652 CPUtime=0.69
/proc/1720/stat : 1720 (hydrasat_cache4) R 1719 1719 1418 0 -1 4194304 973 0 0 0 69 0 0 0 25 0 1 0 111735211 4763648 954 1992294400 134512640 135813592 4294956160 18446744073709551615 134665499 0 0 4096 1 0 0 0 17 0 0 0
/proc/1720/statm: 1163 954 149 317 0 843 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10012

[startup+1.50196 s]
/proc/loadavg: 1.79 1.36 1.34 2/66 1721
/proc/meminfo: memFree=1756792/2055920 swapFree=4181276/4192956
[pid=1719] ppid=1717 vsize=5360 CPUtime=0
/proc/1719/stat : 1719 (hydrasat-multi.) S 1717 1719 1418 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 111735211 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1719/statm: 1340 239 197 169 0 51 0
[pid=1720] ppid=1719 vsize=4920 CPUtime=1.49
/proc/1720/stat : 1720 (hydrasat_cache4) R 1719 1719 1418 0 -1 4194304 1048 0 0 0 149 0 0 0 25 0 1 0 111735211 5038080 1029 1992294400 134512640 135813592 4294956160 18446744073709551615 134662226 0 0 4096 1 0 0 0 17 0 0 0
/proc/1720/statm: 1230 1029 149 317 0 910 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10280

[startup+3.10213 s]
/proc/loadavg: 1.73 1.36 1.34 2/66 1721
/proc/meminfo: memFree=1756280/2055920 swapFree=4181276/4192956
[pid=1719] ppid=1717 vsize=5360 CPUtime=0
/proc/1719/stat : 1719 (hydrasat-multi.) S 1717 1719 1418 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 111735211 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1719/statm: 1340 239 197 169 0 51 0
[pid=1720] ppid=1719 vsize=5312 CPUtime=3.09
/proc/1720/stat : 1720 (hydrasat_cache4) R 1719 1719 1418 0 -1 4194304 1139 0 0 0 309 0 0 0 25 0 1 0 111735211 5439488 1120 1992294400 134512640 135813592 4294956160 18446744073709551615 134665082 0 0 4096 1 0 0 0 17 0 0 0
/proc/1720/statm: 1328 1120 149 317 0 1008 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10672

[startup+6.30147 s]
/proc/loadavg: 1.73 1.36 1.34 2/66 1721
/proc/meminfo: memFree=1755896/2055920 swapFree=4181276/4192956
[pid=1719] ppid=1717 vsize=5360 CPUtime=0
/proc/1719/stat : 1719 (hydrasat-multi.) S 1717 1719 1418 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 111735211 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1719/statm: 1340 239 197 169 0 51 0
[pid=1720] ppid=1719 vsize=5444 CPUtime=6.29
/proc/1720/stat : 1720 (hydrasat_cache4) R 1719 1719 1418 0 -1 4194304 1170 0 0 0 629 0 0 0 25 0 1 0 111735211 5574656 1151 1992294400 134512640 135813592 4294956160 18446744073709551615 134665361 0 0 4096 1 0 0 0 17 0 0 0
/proc/1720/statm: 1361 1151 149 317 0 1041 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10804

[startup+12.7012 s]
/proc/loadavg: 1.62 1.35 1.34 2/66 1721
/proc/meminfo: memFree=1755704/2055920 swapFree=4181276/4192956
[pid=1719] ppid=1717 vsize=5360 CPUtime=0
/proc/1719/stat : 1719 (hydrasat-multi.) S 1717 1719 1418 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 111735211 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1719/statm: 1340 239 197 169 0 51 0
[pid=1720] ppid=1719 vsize=5576 CPUtime=12.68
/proc/1720/stat : 1720 (hydrasat_cache4) R 1719 1719 1418 0 -1 4194304 1201 0 0 0 1268 0 0 0 25 0 1 0 111735211 5709824 1182 1992294400 134512640 135813592 4294956160 18446744073709551615 135224153 0 0 4096 1 0 0 0 17 0 0 0
/proc/1720/statm: 1394 1182 149 317 0 1074 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10936

[startup+25.5015 s]
/proc/loadavg: 1.52 1.33 1.33 2/66 1721
/proc/meminfo: memFree=1755320/2055920 swapFree=4181276/4192956
[pid=1719] ppid=1717 vsize=5360 CPUtime=0
/proc/1719/stat : 1719 (hydrasat-multi.) S 1717 1719 1418 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 111735211 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1719/statm: 1340 239 197 169 0 51 0
[pid=1720] ppid=1719 vsize=6096 CPUtime=25.47
/proc/1720/stat : 1720 (hydrasat_cache4) R 1719 1719 1418 0 -1 4194304 1330 0 0 0 2547 0 0 0 25 0 1 0 111735211 6242304 1311 1992294400 134512640 135813592 4294956160 18446744073709551615 134665520 0 0 4096 1 0 0 0 17 0 0 0
/proc/1720/statm: 1524 1311 149 317 0 1204 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 11456

[startup+51.1013 s]
/proc/loadavg: 1.34 1.31 1.32 2/66 1721
/proc/meminfo: memFree=1754040/2055920 swapFree=4181276/4192956
[pid=1719] ppid=1717 vsize=5360 CPUtime=0
/proc/1719/stat : 1719 (hydrasat-multi.) S 1717 1719 1418 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 111735211 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1719/statm: 1340 239 197 169 0 51 0
[pid=1720] ppid=1719 vsize=7428 CPUtime=51.06
/proc/1720/stat : 1720 (hydrasat_cache4) R 1719 1719 1418 0 -1 4194304 1660 0 0 0 5106 0 0 0 25 0 1 0 111735211 7606272 1641 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/1720/statm: 1857 1641 149 317 0 1537 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 12788

[startup+102.306 s]
/proc/loadavg: 1.13 1.25 1.30 2/66 1721
/proc/meminfo: memFree=1753720/2055920 swapFree=4181276/4192956
[pid=1719] ppid=1717 vsize=5360 CPUtime=0
/proc/1719/stat : 1719 (hydrasat-multi.) S 1717 1719 1418 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 111735211 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1719/statm: 1340 239 197 169 0 51 0
[pid=1720] ppid=1719 vsize=7708 CPUtime=102.26
/proc/1720/stat : 1720 (hydrasat_cache4) R 1719 1719 1418 0 -1 4194304 1714 0 0 0 10225 1 0 0 25 0 1 0 111735211 7892992 1695 1992294400 134512640 135813592 4294956160 18446744073709551615 134665520 0 0 4096 1 0 0 0 17 0 0 0
/proc/1720/statm: 1927 1695 149 317 0 1607 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 13068

[startup+162.301 s]
/proc/loadavg: 1.05 1.21 1.28 2/66 1721
/proc/meminfo: memFree=1751032/2055920 swapFree=4181276/4192956
[pid=1719] ppid=1717 vsize=5360 CPUtime=0
/proc/1719/stat : 1719 (hydrasat-multi.) S 1717 1719 1418 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 111735211 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1719/statm: 1340 239 197 169 0 51 0
[pid=1720] ppid=1719 vsize=10584 CPUtime=162.22
/proc/1720/stat : 1720 (hydrasat_cache4) R 1719 1719 1418 0 -1 4194304 2382 0 0 0 16221 1 0 0 25 0 1 0 111735211 10838016 2363 1992294400 134512640 135813592 4294956160 18446744073709551615 134664790 0 0 4096 1 0 0 0 17 0 0 0
/proc/1720/statm: 2646 2363 149 317 0 2326 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 15944

[startup+222.302 s]
/proc/loadavg: 1.02 1.16 1.26 2/66 1727
/proc/meminfo: memFree=1749496/2055920 swapFree=4181276/4192956
[pid=1719] ppid=1717 vsize=5360 CPUtime=0
/proc/1719/stat : 1719 (hydrasat-multi.) S 1717 1719 1418 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 111735211 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1719/statm: 1340 239 197 169 0 51 0
[pid=1720] ppid=1719 vsize=12072 CPUtime=222.2
/proc/1720/stat : 1720 (hydrasat_cache4) R 1719 1719 1418 0 -1 4194304 2707 0 0 0 22218 2 0 0 25 0 1 0 111735211 12361728 2688 1992294400 134512640 135813592 4294956160 18446744073709551615 134597681 0 0 4096 1 0 0 0 17 0 0 0
/proc/1720/statm: 3018 2688 149 317 0 2698 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 17432

[startup+282.301 s]
/proc/loadavg: 1.00 1.13 1.24 2/66 1727
/proc/meminfo: memFree=1749496/2055920 swapFree=4181276/4192956
[pid=1719] ppid=1717 vsize=5360 CPUtime=0
/proc/1719/stat : 1719 (hydrasat-multi.) S 1717 1719 1418 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 111735211 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1719/statm: 1340 239 197 169 0 51 0
[pid=1720] ppid=1719 vsize=12072 CPUtime=282.17
/proc/1720/stat : 1720 (hydrasat_cache4) R 1719 1719 1418 0 -1 4194304 2707 0 0 0 28215 2 0 0 25 0 1 0 111735211 12361728 2688 1992294400 134512640 135813592 4294956160 18446744073709551615 134667812 0 0 4096 1 0 0 0 17 0 0 0
/proc/1720/statm: 3018 2688 149 317 0 2698 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 17432

[startup+342.302 s]
/proc/loadavg: 1.00 1.10 1.22 2/66 1727
/proc/meminfo: memFree=1749496/2055920 swapFree=4181276/4192956
[pid=1719] ppid=1717 vsize=5360 CPUtime=0
/proc/1719/stat : 1719 (hydrasat-multi.) S 1717 1719 1418 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 111735211 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1719/statm: 1340 239 197 169 0 51 0
[pid=1720] ppid=1719 vsize=12072 CPUtime=342.14
/proc/1720/stat : 1720 (hydrasat_cache4) R 1719 1719 1418 0 -1 4194304 2707 0 0 0 34212 2 0 0 25 0 1 0 111735211 12361728 2688 1992294400 134512640 135813592 4294956160 18446744073709551615 135224169 0 0 4096 1 0 0 0 17 0 0 0
/proc/1720/statm: 3018 2688 149 317 0 2698 0

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

[pid=1720] ppid=1719 vsize=12492 CPUtime=462.09
/proc/1720/stat : 1720 (hydrasat_cache4) R 1719 1719 1418 0 -1 4194304 2795 0 0 0 46207 2 0 0 25 0 1 0 111735211 12791808 2776 1992294400 134512640 135813592 4294956160 18446744073709551615 134608158 0 0 4096 1 0 0 0 17 0 0 0
/proc/1720/statm: 3123 2776 149 317 0 2803 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 17852

[startup+522.302 s]
/proc/loadavg: 1.00 1.05 1.17 2/66 1727
/proc/meminfo: memFree=1748856/2055920 swapFree=4181276/4192956
[pid=1719] ppid=1717 vsize=5360 CPUtime=0
/proc/1719/stat : 1719 (hydrasat-multi.) S 1717 1719 1418 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 111735211 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1719/statm: 1340 239 197 169 0 51 0
[pid=1720] ppid=1719 vsize=12940 CPUtime=522.06
/proc/1720/stat : 1720 (hydrasat_cache4) R 1719 1719 1418 0 -1 4194304 2890 0 0 0 52204 2 0 0 25 0 1 0 111735211 13250560 2871 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/1720/statm: 3235 2871 149 317 0 2915 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 18300

[startup+582.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/66 1727
/proc/meminfo: memFree=1748600/2055920 swapFree=4181276/4192956
[pid=1719] ppid=1717 vsize=5360 CPUtime=0
/proc/1719/stat : 1719 (hydrasat-multi.) S 1717 1719 1418 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 111735211 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1719/statm: 1340 239 197 169 0 51 0
[pid=1720] ppid=1719 vsize=13084 CPUtime=582.04
/proc/1720/stat : 1720 (hydrasat_cache4) R 1719 1719 1418 0 -1 4194304 2947 0 0 0 58202 2 0 0 25 0 1 0 111735211 13398016 2928 1992294400 134512640 135813592 4294956160 18446744073709551615 134665049 0 0 4096 1 0 0 0 17 0 0 0
/proc/1720/statm: 3271 2928 149 317 0 2951 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 18444

[startup+642.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/66 1727
/proc/meminfo: memFree=1748344/2055920 swapFree=4181276/4192956
[pid=1719] ppid=1717 vsize=5360 CPUtime=0
/proc/1719/stat : 1719 (hydrasat-multi.) S 1717 1719 1418 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 111735211 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1719/statm: 1340 239 197 169 0 51 0
[pid=1720] ppid=1719 vsize=13496 CPUtime=642.01
/proc/1720/stat : 1720 (hydrasat_cache4) R 1719 1719 1418 0 -1 4194304 3013 0 0 0 64199 2 0 0 25 0 1 0 111735211 13819904 2994 1992294400 134512640 135813592 4294956160 18446744073709551615 135047692 0 0 4096 1 0 0 0 17 0 0 0
/proc/1720/statm: 3374 2994 149 317 0 3054 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 18856

[startup+702.301 s]
/proc/loadavg: 1.00 1.02 1.14 2/66 1728
/proc/meminfo: memFree=1745848/2055920 swapFree=4181276/4192956
[pid=1719] ppid=1717 vsize=5364 CPUtime=699.92
/proc/1719/stat : 1719 (hydrasat-multi.) S 1717 1719 1418 0 -1 4194304 321 3224 0 0 0 0 69986 6 16 0 1 0 111735211 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1719/statm: 1341 245 202 169 0 52 0
[pid=1728] ppid=1719 vsize=3904 CPUtime=2.04
/proc/1728/stat : 1728 (hydrasat_cachew) R 1719 1719 1418 0 -1 4194304 763 0 0 0 204 0 0 0 25 0 1 0 111805236 3997696 745 1992294400 134512640 135995732 4294956016 18446744073709551615 134806296 0 0 4096 1 0 0 0 17 0 0 0
/proc/1728/statm: 976 745 171 362 0 611 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 9268

[startup+762.306 s]
/proc/loadavg: 1.00 1.02 1.13 2/66 1728
/proc/meminfo: memFree=1745272/2055920 swapFree=4181276/4192956
[pid=1719] ppid=1717 vsize=5364 CPUtime=699.92
/proc/1719/stat : 1719 (hydrasat-multi.) S 1717 1719 1418 0 -1 4194304 321 3224 0 0 0 0 69986 6 16 0 1 0 111735211 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1719/statm: 1341 245 202 169 0 52 0
[pid=1728] ppid=1719 vsize=4284 CPUtime=62.02
/proc/1728/stat : 1728 (hydrasat_cachew) R 1719 1719 1418 0 -1 4194304 864 0 0 0 6202 0 0 0 25 0 1 0 111805236 4386816 846 1992294400 134512640 135995732 4294956016 18446744073709551615 134841872 0 0 4096 1 0 0 0 17 0 0 0
/proc/1728/statm: 1071 846 171 362 0 706 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 9648

[startup+822.301 s]
/proc/loadavg: 1.00 1.01 1.12 2/66 1728
/proc/meminfo: memFree=1744632/2055920 swapFree=4181276/4192956
[pid=1719] ppid=1717 vsize=5364 CPUtime=699.92
/proc/1719/stat : 1719 (hydrasat-multi.) S 1717 1719 1418 0 -1 4194304 321 3224 0 0 0 0 69986 6 16 0 1 0 111735211 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1719/statm: 1341 245 202 169 0 52 0
[pid=1728] ppid=1719 vsize=5264 CPUtime=121.99
/proc/1728/stat : 1728 (hydrasat_cachew) R 1719 1719 1418 0 -1 4194304 1085 0 0 0 12199 0 0 0 25 0 1 0 111805236 5390336 1067 1992294400 134512640 135995732 4294956016 18446744073709551615 135366972 0 0 4096 1 0 0 0 17 0 0 0
/proc/1728/statm: 1316 1067 171 362 0 951 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 10628

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 1728
/proc/meminfo: memFree=1744312/2055920 swapFree=4181276/4192956
[pid=1719] ppid=1717 vsize=5364 CPUtime=699.92
/proc/1719/stat : 1719 (hydrasat-multi.) S 1717 1719 1418 0 -1 4194304 321 3224 0 0 0 0 69986 6 16 0 1 0 111735211 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1719/statm: 1341 245 202 169 0 52 0
[pid=1728] ppid=1719 vsize=5500 CPUtime=181.96
/proc/1728/stat : 1728 (hydrasat_cachew) R 1719 1719 1418 0 -1 4194304 1161 0 0 0 18196 0 0 0 25 0 1 0 111805236 5632000 1143 1992294400 134512640 135995732 4294956016 18446744073709551615 134633158 0 0 4096 1 0 0 0 17 0 0 0
/proc/1728/statm: 1375 1143 171 362 0 1010 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 10864

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 1728
/proc/meminfo: memFree=1743864/2055920 swapFree=4181276/4192956
[pid=1719] ppid=1717 vsize=5364 CPUtime=699.92
/proc/1719/stat : 1719 (hydrasat-multi.) S 1717 1719 1418 0 -1 4194304 321 3224 0 0 0 0 69986 6 16 0 1 0 111735211 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1719/statm: 1341 245 202 169 0 52 0
[pid=1728] ppid=1719 vsize=5976 CPUtime=241.94
/proc/1728/stat : 1728 (hydrasat_cachew) R 1719 1719 1418 0 -1 4194304 1278 0 0 0 24194 0 0 0 25 0 1 0 111805236 6119424 1260 1992294400 134512640 135995732 4294956016 18446744073709551615 134841888 0 0 4096 1 0 0 0 17 0 0 0
/proc/1728/statm: 1494 1260 171 362 0 1129 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 11340

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 1728
/proc/meminfo: memFree=1742008/2055920 swapFree=4181276/4192956
[pid=1719] ppid=1717 vsize=5364 CPUtime=699.92
/proc/1719/stat : 1719 (hydrasat-multi.) S 1717 1719 1418 0 -1 4194304 321 3224 0 0 0 0 69986 6 16 0 1 0 111735211 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1719/statm: 1341 245 202 169 0 52 0
[pid=1728] ppid=1719 vsize=7952 CPUtime=301.92
/proc/1728/stat : 1728 (hydrasat_cachew) R 1719 1719 1418 0 -1 4194304 1746 0 0 0 30191 1 0 0 25 0 1 0 111805236 8142848 1728 1992294400 134512640 135995732 4294956016 18446744073709551615 135364184 0 0 4096 1 0 0 0 17 0 0 0
/proc/1728/statm: 1988 1728 171 362 0 1623 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 13316

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 1728
/proc/meminfo: memFree=1740600/2055920 swapFree=4181276/4192956
[pid=1719] ppid=1717 vsize=5364 CPUtime=699.92
/proc/1719/stat : 1719 (hydrasat-multi.) S 1717 1719 1418 0 -1 4194304 321 3224 0 0 0 0 69986 6 16 0 1 0 111735211 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1719/statm: 1341 245 202 169 0 52 0
[pid=1728] ppid=1719 vsize=9364 CPUtime=361.89
/proc/1728/stat : 1728 (hydrasat_cachew) R 1719 1719 1418 0 -1 4194304 2115 0 0 0 36188 1 0 0 25 0 1 0 111805236 9588736 2097 1992294400 134512640 135995732 4294956016 18446744073709551615 134807828 0 0 4096 1 0 0 0 17 0 0 0
/proc/1728/statm: 2341 2097 171 362 0 1976 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 14728

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 1728
/proc/meminfo: memFree=1739192/2055920 swapFree=4181276/4192956
[pid=1719] ppid=1717 vsize=5364 CPUtime=699.92
/proc/1719/stat : 1719 (hydrasat-multi.) S 1717 1719 1418 0 -1 4194304 321 3224 0 0 0 0 69986 6 16 0 1 0 111735211 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1719/statm: 1341 245 202 169 0 52 0
[pid=1728] ppid=1719 vsize=10776 CPUtime=421.87
/proc/1728/stat : 1728 (hydrasat_cachew) R 1719 1719 1418 0 -1 4194304 2448 0 0 0 42186 1 0 0 25 0 1 0 111805236 11034624 2430 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/1728/statm: 2694 2430 171 362 0 2329 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 16140

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 1728
/proc/meminfo: memFree=1738296/2055920 swapFree=4181276/4192956
[pid=1719] ppid=1717 vsize=5364 CPUtime=699.92
/proc/1719/stat : 1719 (hydrasat-multi.) S 1717 1719 1418 0 -1 4194304 321 3224 0 0 0 0 69986 6 16 0 1 0 111735211 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1719/statm: 1341 245 202 169 0 52 0
[pid=1728] ppid=1719 vsize=11604 CPUtime=481.85
/proc/1728/stat : 1728 (hydrasat_cachew) R 1719 1719 1418 0 -1 4194304 2661 0 0 0 48184 1 0 0 25 0 1 0 111805236 11882496 2643 1992294400 134512640 135995732 4294956016 18446744073709551615 134807828 0 0 4096 1 0 0 0 17 0 0 0
/proc/1728/statm: 2901 2643 171 362 0 2536 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 16968



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 1728
/proc/meminfo: memFree=1738232/2055920 swapFree=4181276/4192956
[pid=1719] ppid=1717 vsize=5364 CPUtime=699.92
/proc/1719/stat : 1719 (hydrasat-multi.) S 1717 1719 1418 0 -1 4194304 321 3224 0 0 0 0 69986 6 16 0 1 0 111735211 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1719/statm: 1341 245 202 169 0 52 0
[pid=1728] ppid=1719 vsize=11736 CPUtime=500.14
/proc/1728/stat : 1728 (hydrasat_cachew) R 1719 1719 1418 0 -1 4194304 2683 0 0 0 50013 1 0 0 25 0 1 0 111805236 12017664 2665 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/1728/statm: 2934 2665 171 362 0 2569 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 17100

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): 1200.1
CPU user time (s): 1200
CPU system time (s): 0.090986
CPU usage (%): 99.9569
Max. virtual memory (cumulated for all children) (KiB): 18856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.090986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6254
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= 3394

runsolver used 0.886865 second user time and 3.49047 second system time

The end

Launcher Data

Begin job on node47 at 2009-04-27 14:57:54
IDJOB=1738319
IDBENCH=71805
IDSOLVER=518
FILE ID=node47/1738319-1240837074
PBS_JOBID= 9187541
Free space on /tmp= 66292 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/CRAFTED/sgi/new-difficult-23-189-21-75.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1738319-1240837074/watcher-1738319-1240837074 -o /tmp/evaluation-result-1738319-1240837074/solver-1738319-1240837074 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1738319-1240837074.cnf 1800 1927987838

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

MD5SUM BENCH= 46a186d5aa9ba41a176adf24fb365342
RANDOM SEED=1927987838

node47.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		: 3000.212
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		: 3000.212
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:       1761000 kB
Buffers:         39152 kB
Cached:         174592 kB
SwapCached:       5488 kB
Active:          53168 kB
Inactive:       168464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1761000 kB
SwapTotal:     4192956 kB
SwapFree:      4181276 kB
Dirty:            4336 kB
Writeback:           0 kB
Mapped:          13536 kB
Slab:            59344 kB
Committed_AS:   479328 kB
PageTables:       1444 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= 66276 MiB
End job on node47 at 2009-04-27 15:17:57