Trace number 1530306

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) 1200.05 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/520/
unif-k3-r4.25-v520-c2210-S159251645-087.cnf
MD5SUMce26e93a4185cf6cf29bdb9810800206
Bench CategoryRANDOM (random 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 variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
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
699.92/700.31	HOME/hydrasat-multi.sh: line 48:  6615 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.92/700.31	c Trying configuration 2
1200.01/1200.70	HOME/hydrasat-multi.sh: line 64:  6617 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.01/1200.70	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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1530306-1238502863/watcher-1530306-1238502863 -o /tmp/evaluation-result-1530306-1238502863/solver-1530306-1238502863 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530306-1238502863.cnf 1800 613047432 

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 6614
/proc/meminfo: memFree=1376080/2055920 swapFree=4177928/4192956
[pid=6614] ppid=6612 vsize=5360 CPUtime=0
/proc/6614/stat : 6614 (hydrasat-multi.) S 6612 6614 6296 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1122952558 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6614/statm: 1340 239 197 169 0 51 0
[pid=6615] ppid=6614 vsize=1452 CPUtime=0
/proc/6615/stat : 6615 (hydrasat_cache4) R 6614 6614 6296 0 -1 4194304 167 0 0 0 0 0 0 0 19 0 1 0 1122952558 1486848 149 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/6615/statm: 363 149 116 317 0 43 0

[startup+0.0116429 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6614
/proc/meminfo: memFree=1376080/2055920 swapFree=4177928/4192956
[pid=6614] ppid=6612 vsize=5360 CPUtime=0
/proc/6614/stat : 6614 (hydrasat-multi.) S 6612 6614 6296 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1122952558 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6614/statm: 1340 239 197 169 0 51 0
[pid=6615] ppid=6614 vsize=1728 CPUtime=0
/proc/6615/stat : 6615 (hydrasat_cache4) R 6614 6614 6296 0 -1 4194304 219 0 0 0 0 0 0 0 19 0 1 0 1122952558 1769472 201 1992294400 134512640 135813592 4294956160 18446744073709551615 134520722 0 0 4096 1 0 0 0 17 0 0 0
/proc/6615/statm: 432 201 125 317 0 112 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7088

[startup+0.102661 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6614
/proc/meminfo: memFree=1376080/2055920 swapFree=4177928/4192956
[pid=6614] ppid=6612 vsize=5360 CPUtime=0
/proc/6614/stat : 6614 (hydrasat-multi.) S 6612 6614 6296 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1122952558 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6614/statm: 1340 239 197 169 0 51 0
[pid=6615] ppid=6614 vsize=1860 CPUtime=0.09
/proc/6615/stat : 6615 (hydrasat_cache4) R 6614 6614 6296 0 -1 4194304 296 0 0 0 9 0 0 0 19 0 1 0 1122952558 1904640 277 1992294400 134512640 135813592 4294956160 18446744073709551615 134664797 0 0 4096 1 0 0 0 17 0 0 0
/proc/6615/statm: 465 277 150 317 0 145 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7220

[startup+0.302704 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6614
/proc/meminfo: memFree=1376080/2055920 swapFree=4177928/4192956
[pid=6614] ppid=6612 vsize=5360 CPUtime=0
/proc/6614/stat : 6614 (hydrasat-multi.) S 6612 6614 6296 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1122952558 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6614/statm: 1340 239 197 169 0 51 0
[pid=6615] ppid=6614 vsize=1988 CPUtime=0.29
/proc/6615/stat : 6615 (hydrasat_cache4) R 6614 6614 6296 0 -1 4194304 330 0 0 0 29 0 0 0 21 0 1 0 1122952558 2035712 311 1992294400 134512640 135813592 4294956160 18446744073709551615 135213000 0 0 4096 1 0 0 0 17 0 0 0
/proc/6615/statm: 497 311 150 317 0 177 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7348

[startup+0.70179 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6614
/proc/meminfo: memFree=1376080/2055920 swapFree=4177928/4192956
[pid=6614] ppid=6612 vsize=5360 CPUtime=0
/proc/6614/stat : 6614 (hydrasat-multi.) S 6612 6614 6296 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1122952558 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6614/statm: 1340 239 197 169 0 51 0
[pid=6615] ppid=6614 vsize=2116 CPUtime=0.69
/proc/6615/stat : 6615 (hydrasat_cache4) R 6614 6614 6296 0 -1 4194304 371 0 0 0 69 0 0 0 24 0 1 0 1122952558 2166784 352 1992294400 134512640 135813592 4294956160 18446744073709551615 134665041 0 0 4096 1 0 0 0 17 0 0 0
/proc/6615/statm: 529 352 150 317 0 209 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7476

[startup+1.50196 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6616
/proc/meminfo: memFree=1374848/2055920 swapFree=4177928/4192956
[pid=6614] ppid=6612 vsize=5360 CPUtime=0
/proc/6614/stat : 6614 (hydrasat-multi.) S 6612 6614 6296 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1122952558 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6614/statm: 1340 239 197 169 0 51 0
[pid=6615] ppid=6614 vsize=2644 CPUtime=1.49
/proc/6615/stat : 6615 (hydrasat_cache4) R 6614 6614 6296 0 -1 4194304 500 0 0 0 149 0 0 0 25 0 1 0 1122952558 2707456 481 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/6615/statm: 661 481 150 317 0 341 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8004

[startup+3.10131 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6616
/proc/meminfo: memFree=1373760/2055920 swapFree=4177928/4192956
[pid=6614] ppid=6612 vsize=5360 CPUtime=0
/proc/6614/stat : 6614 (hydrasat-multi.) S 6612 6614 6296 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1122952558 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6614/statm: 1340 239 197 169 0 51 0
[pid=6615] ppid=6614 vsize=3564 CPUtime=3.08
/proc/6615/stat : 6615 (hydrasat_cache4) R 6614 6614 6296 0 -1 4194304 704 0 0 0 308 0 0 0 25 0 1 0 1122952558 3649536 685 1992294400 134512640 135813592 4294956160 18446744073709551615 134664998 0 0 4096 1 0 0 0 17 0 0 0
/proc/6615/statm: 891 685 150 317 0 571 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8924

[startup+6.30199 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6616
/proc/meminfo: memFree=1373184/2055920 swapFree=4177928/4192956
[pid=6614] ppid=6612 vsize=5360 CPUtime=0
/proc/6614/stat : 6614 (hydrasat-multi.) S 6612 6614 6296 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1122952558 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6614/statm: 1340 239 197 169 0 51 0
[pid=6615] ppid=6614 vsize=3852 CPUtime=6.28
/proc/6615/stat : 6615 (hydrasat_cache4) R 6614 6614 6296 0 -1 4194304 789 0 0 0 628 0 0 0 25 0 1 0 1122952558 3944448 770 1992294400 134512640 135813592 4294956160 18446744073709551615 134661796 0 0 4096 1 0 0 0 17 0 0 0
/proc/6615/statm: 963 770 150 317 0 643 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9212

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6616
/proc/meminfo: memFree=1371648/2055920 swapFree=4177928/4192956
[pid=6614] ppid=6612 vsize=5360 CPUtime=0
/proc/6614/stat : 6614 (hydrasat-multi.) S 6612 6614 6296 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1122952558 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6614/statm: 1340 239 197 169 0 51 0
[pid=6615] ppid=6614 vsize=5336 CPUtime=12.68
/proc/6615/stat : 6615 (hydrasat_cache4) R 6614 6614 6296 0 -1 4194304 1135 0 0 0 1268 0 0 0 25 0 1 0 1122952558 5464064 1116 1992294400 134512640 135813592 4294956160 18446744073709551615 134665015 0 0 4096 1 0 0 0 17 0 0 0
/proc/6615/statm: 1334 1116 150 317 0 1014 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10696

[startup+25.5021 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6616
/proc/meminfo: memFree=1371456/2055920 swapFree=4177928/4192956
[pid=6614] ppid=6612 vsize=5360 CPUtime=0
/proc/6614/stat : 6614 (hydrasat-multi.) S 6612 6614 6296 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1122952558 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6614/statm: 1340 239 197 169 0 51 0
[pid=6615] ppid=6614 vsize=5604 CPUtime=25.47
/proc/6615/stat : 6615 (hydrasat_cache4) R 6614 6614 6296 0 -1 4194304 1206 0 0 0 2547 0 0 0 25 0 1 0 1122952558 5738496 1187 1992294400 134512640 135813592 4294956160 18446744073709551615 134665074 0 0 4096 1 0 0 0 17 0 0 0
/proc/6615/statm: 1401 1187 150 317 0 1081 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 10964

[startup+51.1026 s]
/proc/loadavg: 1.06 1.02 1.00 2/66 6616
/proc/meminfo: memFree=1368192/2055920 swapFree=4177928/4192956
[pid=6614] ppid=6612 vsize=5360 CPUtime=0
/proc/6614/stat : 6614 (hydrasat-multi.) S 6612 6614 6296 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1122952558 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6614/statm: 1340 239 197 169 0 51 0
[pid=6615] ppid=6614 vsize=9264 CPUtime=51.06
/proc/6615/stat : 6615 (hydrasat_cache4) R 6614 6614 6296 0 -1 4194304 2061 0 0 0 5105 1 0 0 25 0 1 0 1122952558 9486336 2040 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/6615/statm: 2316 2040 150 317 0 1996 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 14624

[startup+102.306 s]
/proc/loadavg: 1.08 1.03 1.00 2/66 6616
/proc/meminfo: memFree=1367168/2055920 swapFree=4177928/4192956
[pid=6614] ppid=6612 vsize=5360 CPUtime=0
/proc/6614/stat : 6614 (hydrasat-multi.) S 6612 6614 6296 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1122952558 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6614/statm: 1340 239 197 169 0 51 0
[pid=6615] ppid=6614 vsize=10252 CPUtime=102.24
/proc/6615/stat : 6615 (hydrasat_cache4) R 6614 6614 6296 0 -1 4194304 2281 0 0 0 10222 2 0 0 25 0 1 0 1122952558 10498048 2260 1992294400 134512640 135813592 4294956160 18446744073709551615 134665557 0 0 4096 1 0 0 0 17 0 0 0
/proc/6615/statm: 2563 2260 150 317 0 2243 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 15612

[startup+162.301 s]
/proc/loadavg: 1.09 1.04 1.00 2/66 6616
/proc/meminfo: memFree=1366208/2055920 swapFree=4177928/4192956
[pid=6614] ppid=6612 vsize=5360 CPUtime=0
/proc/6614/stat : 6614 (hydrasat-multi.) S 6612 6614 6296 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1122952558 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6614/statm: 1340 239 197 169 0 51 0
[pid=6615] ppid=6614 vsize=11476 CPUtime=162.21
/proc/6615/stat : 6615 (hydrasat_cache4) R 6614 6614 6296 0 -1 4194304 2528 0 0 0 16219 2 0 0 25 0 1 0 1122952558 11751424 2507 1992294400 134512640 135813592 4294956160 18446744073709551615 134665504 0 0 4096 1 0 0 0 17 0 0 0
/proc/6615/statm: 2869 2507 150 317 0 2549 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 16836

[startup+222.301 s]
/proc/loadavg: 1.03 1.03 1.00 2/66 6616
/proc/meminfo: memFree=1366208/2055920 swapFree=4177928/4192956
[pid=6614] ppid=6612 vsize=5360 CPUtime=0
/proc/6614/stat : 6614 (hydrasat-multi.) S 6612 6614 6296 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1122952558 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6614/statm: 1340 239 197 169 0 51 0
[pid=6615] ppid=6614 vsize=11476 CPUtime=222.17
/proc/6615/stat : 6615 (hydrasat_cache4) R 6614 6614 6296 0 -1 4194304 2528 0 0 0 22215 2 0 0 25 0 1 0 1122952558 11751424 2507 1992294400 134512640 135813592 4294956160 18446744073709551615 134592479 0 0 4096 1 0 0 0 17 0 0 0
/proc/6615/statm: 2869 2507 150 317 0 2549 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 16836

[startup+282.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 6616
/proc/meminfo: memFree=1365696/2055920 swapFree=4177928/4192956
[pid=6614] ppid=6612 vsize=5360 CPUtime=0
/proc/6614/stat : 6614 (hydrasat-multi.) S 6612 6614 6296 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1122952558 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6614/statm: 1340 239 197 169 0 51 0
[pid=6615] ppid=6614 vsize=12004 CPUtime=282.14
/proc/6615/stat : 6615 (hydrasat_cache4) R 6614 6614 6296 0 -1 4194304 2671 0 0 0 28212 2 0 0 25 0 1 0 1122952558 12292096 2650 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/6615/statm: 3001 2650 150 317 0 2681 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 17364

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 6616
/proc/meminfo: memFree=1364928/2055920 swapFree=4177928/4192956
[pid=6614] ppid=6612 vsize=5360 CPUtime=0
/proc/6614/stat : 6614 (hydrasat-multi.) S 6612 6614 6296 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1122952558 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6614/statm: 1340 239 197 169 0 51 0
[pid=6615] ppid=6614 vsize=13000 CPUtime=342.11
/proc/6615/stat : 6615 (hydrasat_cache4) R 6614 6614 6296 0 -1 4194304 2863 0 0 0 34209 2 0 0 25 0 1 0 1122952558 13312000 2842 1992294400 134512640 135813592 4294956160 18446744073709551615 134665358 0 0 4096 1 0 0 0 17 0 0 0
/proc/6615/statm: 3250 2842 150 317 0 2930 0

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

[pid=6615] ppid=6614 vsize=14996 CPUtime=522.02
/proc/6615/stat : 6615 (hydrasat_cache4) R 6614 6614 6296 0 -1 4194304 3363 0 0 0 52199 3 0 0 25 0 1 0 1122952558 15355904 3291 1992294400 134512640 135813592 4294956160 18446744073709551615 134665490 0 0 4096 1 0 0 0 17 0 0 0
/proc/6615/statm: 3749 3291 150 317 0 3429 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 20356

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6616
/proc/meminfo: memFree=1363072/2055920 swapFree=4177928/4192956
[pid=6614] ppid=6612 vsize=5360 CPUtime=0
/proc/6614/stat : 6614 (hydrasat-multi.) S 6612 6614 6296 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1122952558 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6614/statm: 1340 239 197 169 0 51 0
[pid=6615] ppid=6614 vsize=14996 CPUtime=581.99
/proc/6615/stat : 6615 (hydrasat_cache4) R 6614 6614 6296 0 -1 4194304 3363 0 0 0 58196 3 0 0 25 0 1 0 1122952558 15355904 3291 1992294400 134512640 135813592 4294956160 18446744073709551615 134665306 0 0 4096 1 0 0 0 17 0 0 0
/proc/6615/statm: 3749 3291 150 317 0 3429 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 20356

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6616
/proc/meminfo: memFree=1363008/2055920 swapFree=4177928/4192956
[pid=6614] ppid=6612 vsize=5360 CPUtime=0
/proc/6614/stat : 6614 (hydrasat-multi.) S 6612 6614 6296 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1122952558 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6614/statm: 1340 239 197 169 0 51 0
[pid=6615] ppid=6614 vsize=14996 CPUtime=641.96
/proc/6615/stat : 6615 (hydrasat_cache4) R 6614 6614 6296 0 -1 4194304 3363 0 0 0 64193 3 0 0 25 0 1 0 1122952558 15355904 3291 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/6615/statm: 3749 3291 150 317 0 3429 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 20356

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6617
/proc/meminfo: memFree=1361856/2055920 swapFree=4177928/4192956
[pid=6614] ppid=6612 vsize=5364 CPUtime=699.93
/proc/6614/stat : 6614 (hydrasat-multi.) S 6612 6614 6296 0 -1 4194304 321 3692 0 0 0 0 69985 8 16 0 1 0 1122952558 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6614/statm: 1341 245 202 169 0 52 0
[pid=6617] ppid=6614 vsize=2948 CPUtime=1.98
/proc/6617/stat : 6617 (hydrasat_cachew) R 6614 6614 6296 0 -1 4194304 537 0 0 0 198 0 0 0 25 0 1 0 1123022589 3018752 519 1992294400 134512640 135995732 4294956016 18446744073709551615 134808081 0 0 4096 1 0 0 0 17 0 0 0
/proc/6617/statm: 737 519 172 362 0 372 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 8312

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6617
/proc/meminfo: memFree=1359744/2055920 swapFree=4177928/4192956
[pid=6614] ppid=6612 vsize=5364 CPUtime=699.93
/proc/6614/stat : 6614 (hydrasat-multi.) S 6612 6614 6296 0 -1 4194304 321 3692 0 0 0 0 69985 8 16 0 1 0 1122952558 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6614/statm: 1341 245 202 169 0 52 0
[pid=6617] ppid=6614 vsize=4660 CPUtime=61.92
/proc/6617/stat : 6617 (hydrasat_cachew) R 6614 6614 6296 0 -1 4194304 951 0 0 0 6192 0 0 0 25 0 1 0 1123022589 4771840 933 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/6617/statm: 1165 933 172 362 0 800 0
Current children cumulated CPU time (s) 761.85
Current children cumulated vsize (KiB) 10024

[startup+822.302 s]
/proc/loadavg: 1.05 1.01 1.00 2/66 6617
/proc/meminfo: memFree=1356160/2055920 swapFree=4177928/4192956
[pid=6614] ppid=6612 vsize=5364 CPUtime=699.93
/proc/6614/stat : 6614 (hydrasat-multi.) S 6612 6614 6296 0 -1 4194304 321 3692 0 0 0 0 69985 8 16 0 1 0 1122952558 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6614/statm: 1341 245 202 169 0 52 0
[pid=6617] ppid=6614 vsize=8536 CPUtime=121.89
/proc/6617/stat : 6617 (hydrasat_cachew) R 6614 6614 6296 0 -1 4194304 1866 0 0 0 12187 2 0 0 25 0 1 0 1123022589 8740864 1848 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/6617/statm: 2134 1848 172 362 0 1769 0
Current children cumulated CPU time (s) 821.82
Current children cumulated vsize (KiB) 13900

[startup+882.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 6619
/proc/meminfo: memFree=1355456/2055920 swapFree=4177928/4192956
[pid=6614] ppid=6612 vsize=5364 CPUtime=699.93
/proc/6614/stat : 6614 (hydrasat-multi.) S 6612 6614 6296 0 -1 4194304 321 3692 0 0 0 0 69985 8 16 0 1 0 1122952558 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6614/statm: 1341 245 202 169 0 52 0
[pid=6617] ppid=6614 vsize=8936 CPUtime=181.87
/proc/6617/stat : 6617 (hydrasat_cachew) R 6614 6614 6296 0 -1 4194304 1972 0 0 0 18185 2 0 0 25 0 1 0 1123022589 9150464 1954 1992294400 134512640 135995732 4294956016 18446744073709551615 134681715 0 0 4096 1 0 0 0 17 0 0 0
/proc/6617/statm: 2234 1954 172 362 0 1869 0
Current children cumulated CPU time (s) 881.8
Current children cumulated vsize (KiB) 14300

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6619
/proc/meminfo: memFree=1355456/2055920 swapFree=4177928/4192956
[pid=6614] ppid=6612 vsize=5364 CPUtime=699.93
/proc/6614/stat : 6614 (hydrasat-multi.) S 6612 6614 6296 0 -1 4194304 321 3692 0 0 0 0 69985 8 16 0 1 0 1122952558 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6614/statm: 1341 245 202 169 0 52 0
[pid=6617] ppid=6614 vsize=9228 CPUtime=241.83
/proc/6617/stat : 6617 (hydrasat_cachew) R 6614 6614 6296 0 -1 4194304 2010 0 0 0 24181 2 0 0 25 0 1 0 1123022589 9449472 1992 1992294400 134512640 135995732 4294956016 18446744073709551615 134807915 0 0 4096 1 0 0 0 17 0 0 0
/proc/6617/statm: 2307 1992 172 362 0 1942 0
Current children cumulated CPU time (s) 941.76
Current children cumulated vsize (KiB) 14592

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6619
/proc/meminfo: memFree=1355392/2055920 swapFree=4177928/4192956
[pid=6614] ppid=6612 vsize=5364 CPUtime=699.93
/proc/6614/stat : 6614 (hydrasat-multi.) S 6612 6614 6296 0 -1 4194304 321 3692 0 0 0 0 69985 8 16 0 1 0 1122952558 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6614/statm: 1341 245 202 169 0 52 0
[pid=6617] ppid=6614 vsize=9388 CPUtime=301.79
/proc/6617/stat : 6617 (hydrasat_cachew) R 6614 6614 6296 0 -1 4194304 2047 0 0 0 30177 2 0 0 25 0 1 0 1123022589 9613312 2029 1992294400 134512640 135995732 4294956016 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 0 0 0
/proc/6617/statm: 2347 2029 172 362 0 1982 0
Current children cumulated CPU time (s) 1001.72
Current children cumulated vsize (KiB) 14752

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6619
/proc/meminfo: memFree=1355264/2055920 swapFree=4177928/4192956
[pid=6614] ppid=6612 vsize=5364 CPUtime=699.93
/proc/6614/stat : 6614 (hydrasat-multi.) S 6612 6614 6296 0 -1 4194304 321 3692 0 0 0 0 69985 8 16 0 1 0 1122952558 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6614/statm: 1341 245 202 169 0 52 0
[pid=6617] ppid=6614 vsize=9520 CPUtime=361.76
/proc/6617/stat : 6617 (hydrasat_cachew) R 6614 6614 6296 0 -1 4194304 2086 0 0 0 36174 2 0 0 25 0 1 0 1123022589 9748480 2068 1992294400 134512640 135995732 4294956016 18446744073709551615 134807701 0 0 4096 1 0 0 0 17 0 0 0
/proc/6617/statm: 2380 2068 172 362 0 2015 0
Current children cumulated CPU time (s) 1061.69
Current children cumulated vsize (KiB) 14884

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6619
/proc/meminfo: memFree=1355264/2055920 swapFree=4177928/4192956
[pid=6614] ppid=6612 vsize=5364 CPUtime=699.93
/proc/6614/stat : 6614 (hydrasat-multi.) S 6612 6614 6296 0 -1 4194304 321 3692 0 0 0 0 69985 8 16 0 1 0 1122952558 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6614/statm: 1341 245 202 169 0 52 0
[pid=6617] ppid=6614 vsize=9520 CPUtime=421.72
/proc/6617/stat : 6617 (hydrasat_cachew) R 6614 6614 6296 0 -1 4194304 2086 0 0 0 42170 2 0 0 25 0 1 0 1123022589 9748480 2068 1992294400 134512640 135995732 4294956016 18446744073709551615 134807915 0 0 4096 1 0 0 0 17 0 0 0
/proc/6617/statm: 2380 2068 172 362 0 2015 0
Current children cumulated CPU time (s) 1121.65
Current children cumulated vsize (KiB) 14884

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6619
/proc/meminfo: memFree=1355264/2055920 swapFree=4177928/4192956
[pid=6614] ppid=6612 vsize=5364 CPUtime=699.93
/proc/6614/stat : 6614 (hydrasat-multi.) S 6612 6614 6296 0 -1 4194304 321 3692 0 0 0 0 69985 8 16 0 1 0 1122952558 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6614/statm: 1341 245 202 169 0 52 0
[pid=6617] ppid=6614 vsize=9520 CPUtime=481.69
/proc/6617/stat : 6617 (hydrasat_cachew) R 6614 6614 6296 0 -1 4194304 2086 0 0 0 48167 2 0 0 25 0 1 0 1123022589 9748480 2068 1992294400 134512640 135995732 4294956016 18446744073709551615 134847599 0 0 4096 1 0 0 0 17 0 0 0
/proc/6617/statm: 2380 2068 172 362 0 2015 0
Current children cumulated CPU time (s) 1181.62
Current children cumulated vsize (KiB) 14884



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6619
/proc/meminfo: memFree=1355264/2055920 swapFree=4177928/4192956
[pid=6614] ppid=6612 vsize=5364 CPUtime=699.93
/proc/6614/stat : 6614 (hydrasat-multi.) S 6612 6614 6296 0 -1 4194304 321 3692 0 0 0 0 69985 8 16 0 1 0 1122952558 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6614/statm: 1341 245 202 169 0 52 0
[pid=6617] ppid=6614 vsize=9520 CPUtime=500.08
/proc/6617/stat : 6617 (hydrasat_cachew) R 6614 6614 6296 0 -1 4194304 2086 0 0 0 50006 2 0 0 25 0 1 0 1123022589 9748480 2068 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/6617/statm: 2380 2068 172 362 0 2015 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 14884

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6619
/proc/meminfo: memFree=1355264/2055920 swapFree=4177928/4192956
[pid=6614] ppid=6612 vsize=5364 CPUtime=699.93
/proc/6614/stat : 6614 (hydrasat-multi.) S 6612 6614 6296 0 -1 4194304 321 3692 0 0 0 0 69985 8 16 0 1 0 1122952558 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6614/statm: 1341 245 202 169 0 52 0
[pid=6617] ppid=6614 vsize=9520 CPUtime=500.08
/proc/6617/stat : 6617 (hydrasat_cachew) R 6614 6614 6296 0 -1 4194304 2086 0 0 0 50006 2 0 0 25 0 1 0 1123022589 9748480 2068 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/6617/statm: 2380 2068 172 362 0 2015 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 14884

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.05
CPU user time (s): 1199.93
CPU system time (s): 0.117982
CPU usage (%): 99.9446
Max. virtual memory (cumulated for all children) (KiB): 20512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.117982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6125
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= 4095

runsolver used 0.986849 second user time and 3.38948 second system time

The end

Launcher Data

Begin job on node10 at 2009-03-31 14:34:23
IDJOB=1530306
IDBENCH=70553
IDSOLVER=518
FILE ID=node10/1530306-1238502863
PBS_JOBID= 9061933
Free space on /tmp= 65604 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/520/unif-k3-r4.25-v520-c2210-S159251645-087.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530306-1238502863/watcher-1530306-1238502863 -o /tmp/evaluation-result-1530306-1238502863/solver-1530306-1238502863 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530306-1238502863.cnf 1800 613047432

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

MD5SUM BENCH= ce26e93a4185cf6cf29bdb9810800206
RANDOM SEED=613047432

node10.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		: 3000.272
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		: 3000.272
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:       1376624 kB
Buffers:        105804 kB
Cached:         472684 kB
SwapCached:       8896 kB
Active:         191928 kB
Inactive:       397560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1376624 kB
SwapTotal:     4192956 kB
SwapFree:      4177928 kB
Dirty:            4092 kB
Writeback:           0 kB
Mapped:          16608 kB
Slab:            75900 kB
Committed_AS:  2914592 kB
PageTables:       1380 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= 65588 MiB
End job on node10 at 2009-03-31 14:54:25