Trace number 1558001

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 1200.71

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-27-s100.cnf
MD5SUMf47c33d2a9a327da4633207adfef7b77
Bench CategoryAPPLICATION (applications 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 variables31951
Number of clauses96161
Sum of the clauses size226837
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 261518
Number of clauses of size 334579
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
699.91/700.36	HOME/hydrasat-multi.sh: line 48:  8372 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.91/700.36	c Trying configuration 2
1200.05/1200.70	HOME/hydrasat-multi.sh: line 64:  8374 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.05/1200.71	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-1558001-1238861920/watcher-1558001-1238861920 -o /tmp/evaluation-result-1558001-1238861920/solver-1558001-1238861920 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1558001-1238861920.cnf 1800 744017711 

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: 0.99 0.98 1.00 3/72 8371
/proc/meminfo: memFree=1731968/2055920 swapFree=4174716/4192956
[pid=8371] ppid=8369 vsize=5360 CPUtime=0
/proc/8371/stat : 8371 (hydrasat-multi.) S 8369 8371 8087 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1158853131 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8371/statm: 1340 239 197 169 0 51 0
[pid=8372] ppid=8371 vsize=1828 CPUtime=0
/proc/8372/stat : 8372 (hydrasat_cache4) R 8371 8371 8087 0 -1 4194304 175 0 0 0 0 0 0 0 19 0 1 0 1158853131 1871872 157 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/8372/statm: 457 157 117 317 0 137 0

[startup+0.0710069 s]
/proc/loadavg: 0.99 0.98 1.00 3/72 8371
/proc/meminfo: memFree=1731968/2055920 swapFree=4174716/4192956
[pid=8371] ppid=8369 vsize=5360 CPUtime=0
/proc/8371/stat : 8371 (hydrasat-multi.) S 8369 8371 8087 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1158853131 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8371/statm: 1340 239 197 169 0 51 0
[pid=8372] ppid=8371 vsize=4864 CPUtime=0.06
/proc/8372/stat : 8372 (hydrasat_cache4) R 8371 8371 8087 0 -1 4194304 961 0 0 0 6 0 0 0 19 0 1 0 1158853131 4980736 943 1992294400 134512640 135813592 4294956160 18446744073709551615 135267678 0 0 4096 1 0 0 0 17 0 0 0
/proc/8372/statm: 1216 944 117 317 0 896 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 10224

[startup+0.101012 s]
/proc/loadavg: 0.99 0.98 1.00 3/72 8371
/proc/meminfo: memFree=1731968/2055920 swapFree=4174716/4192956
[pid=8371] ppid=8369 vsize=5360 CPUtime=0
/proc/8371/stat : 8371 (hydrasat-multi.) S 8369 8371 8087 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1158853131 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8371/statm: 1340 239 197 169 0 51 0
[pid=8372] ppid=8371 vsize=6052 CPUtime=0.09
/proc/8372/stat : 8372 (hydrasat_cache4) R 8371 8371 8087 0 -1 4194304 1307 0 0 0 9 0 0 0 19 0 1 0 1158853131 6197248 1289 1992294400 134512640 135813592 4294956160 18446744073709551615 135267678 0 0 4096 1 0 0 0 17 0 0 0
/proc/8372/statm: 1513 1289 117 317 0 1193 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11412

[startup+0.301047 s]
/proc/loadavg: 0.99 0.98 1.00 3/72 8371
/proc/meminfo: memFree=1731968/2055920 swapFree=4174716/4192956
[pid=8371] ppid=8369 vsize=5360 CPUtime=0
/proc/8371/stat : 8371 (hydrasat-multi.) S 8369 8371 8087 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1158853131 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8371/statm: 1340 239 197 169 0 51 0
[pid=8372] ppid=8371 vsize=12736 CPUtime=0.29
/proc/8372/stat : 8372 (hydrasat_cache4) R 8371 8371 8087 0 -1 4194304 3013 0 0 0 28 1 0 0 21 0 1 0 1158853131 13041664 2838 1992294400 134512640 135813592 4294956160 18446744073709551615 134520736 0 0 4096 1 0 0 0 17 0 0 0
/proc/8372/statm: 3184 2838 126 317 0 2864 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18096

[startup+0.70112 s]
/proc/loadavg: 0.99 0.98 1.00 3/72 8371
/proc/meminfo: memFree=1731968/2055920 swapFree=4174716/4192956
[pid=8371] ppid=8369 vsize=5360 CPUtime=0
/proc/8371/stat : 8371 (hydrasat-multi.) S 8369 8371 8087 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1158853131 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8371/statm: 1340 239 197 169 0 51 0
[pid=8372] ppid=8371 vsize=16800 CPUtime=0.68
/proc/8372/stat : 8372 (hydrasat_cache4) R 8371 8371 8087 0 -1 4194304 4105 0 0 0 67 1 0 0 25 0 1 0 1158853131 17203200 3801 1992294400 134512640 135813592 4294956160 18446744073709551615 134520752 0 0 4096 1 0 0 0 17 0 0 0
/proc/8372/statm: 4200 3801 126 317 0 3880 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 22160

[startup+1.50126 s]
/proc/loadavg: 0.99 0.98 1.00 2/74 8373
/proc/meminfo: memFree=1711856/2055920 swapFree=4174716/4192956
[pid=8371] ppid=8369 vsize=5360 CPUtime=0
/proc/8371/stat : 8371 (hydrasat-multi.) S 8369 8371 8087 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1158853131 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8371/statm: 1340 239 197 169 0 51 0
[pid=8372] ppid=8371 vsize=22052 CPUtime=1.48
/proc/8372/stat : 8372 (hydrasat_cache4) R 8371 8371 8087 0 -1 4194304 5643 0 0 0 146 2 0 0 25 0 1 0 1158853131 22581248 5150 1992294400 134512640 135813592 4294956160 18446744073709551615 134664946 0 0 4096 1 0 0 0 17 0 0 0
/proc/8372/statm: 5513 5150 150 317 0 5193 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 27412

[startup+3.10157 s]
/proc/loadavg: 0.99 0.98 1.00 2/74 8373
/proc/meminfo: memFree=1711344/2055920 swapFree=4174716/4192956
[pid=8371] ppid=8369 vsize=5360 CPUtime=0
/proc/8371/stat : 8371 (hydrasat-multi.) S 8369 8371 8087 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1158853131 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8371/statm: 1340 239 197 169 0 51 0
[pid=8372] ppid=8371 vsize=22184 CPUtime=3.08
/proc/8372/stat : 8372 (hydrasat_cache4) R 8371 8371 8087 0 -1 4194304 5681 0 0 0 306 2 0 0 25 0 1 0 1158853131 22716416 5188 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 1 0 0
/proc/8372/statm: 5546 5188 150 317 0 5226 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 27544

[startup+6.30114 s]
/proc/loadavg: 0.99 0.98 1.00 2/74 8373
/proc/meminfo: memFree=1711152/2055920 swapFree=4174716/4192956
[pid=8371] ppid=8369 vsize=5360 CPUtime=0
/proc/8371/stat : 8371 (hydrasat-multi.) S 8369 8371 8087 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1158853131 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8371/statm: 1340 239 197 169 0 51 0
[pid=8372] ppid=8371 vsize=22320 CPUtime=6.28
/proc/8372/stat : 8372 (hydrasat_cache4) R 8371 8371 8087 0 -1 4194304 5700 0 0 0 626 2 0 0 25 0 1 0 1158853131 22855680 5207 1992294400 134512640 135813592 4294956160 18446744073709551615 134591959 0 0 4096 1 0 0 0 17 0 0 0
/proc/8372/statm: 5580 5207 150 317 0 5260 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 27680

[startup+12.7013 s]
/proc/loadavg: 0.99 0.98 1.00 2/74 8373
/proc/meminfo: memFree=1710960/2055920 swapFree=4174716/4192956
[pid=8371] ppid=8369 vsize=5360 CPUtime=0
/proc/8371/stat : 8371 (hydrasat-multi.) S 8369 8371 8087 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1158853131 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8371/statm: 1340 239 197 169 0 51 0
[pid=8372] ppid=8371 vsize=22320 CPUtime=12.67
/proc/8372/stat : 8372 (hydrasat_cache4) R 8371 8371 8087 0 -1 4194304 5718 0 0 0 1265 2 0 0 25 0 1 0 1158853131 22855680 5225 1992294400 134512640 135813592 4294956160 18446744073709551615 134664877 0 0 4096 1 0 0 0 17 0 0 0
/proc/8372/statm: 5580 5225 150 317 0 5260 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 27680

[startup+25.5016 s]
/proc/loadavg: 0.99 0.98 1.00 2/74 8373
/proc/meminfo: memFree=1710960/2055920 swapFree=4174716/4192956
[pid=8371] ppid=8369 vsize=5360 CPUtime=0
/proc/8371/stat : 8371 (hydrasat-multi.) S 8369 8371 8087 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1158853131 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8371/statm: 1340 239 197 169 0 51 0
[pid=8372] ppid=8371 vsize=22456 CPUtime=25.46
/proc/8372/stat : 8372 (hydrasat_cache4) R 8371 8371 8087 0 -1 4194304 5751 0 0 0 2544 2 0 0 25 0 1 0 1158853131 22994944 5258 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/8372/statm: 5614 5258 150 317 0 5294 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 27816

[startup+51.1013 s]
/proc/loadavg: 0.99 0.98 1.00 2/74 8373
/proc/meminfo: memFree=1710704/2055920 swapFree=4174716/4192956
[pid=8371] ppid=8369 vsize=5360 CPUtime=0
/proc/8371/stat : 8371 (hydrasat-multi.) S 8369 8371 8087 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1158853131 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8371/statm: 1340 239 197 169 0 51 0
[pid=8372] ppid=8371 vsize=22720 CPUtime=51.06
/proc/8372/stat : 8372 (hydrasat_cache4) R 8371 8371 8087 0 -1 4194304 5805 0 0 0 5103 3 0 0 25 0 1 0 1158853131 23265280 5312 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/8372/statm: 5680 5312 150 317 0 5360 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 28080

[startup+102.307 s]
/proc/loadavg: 0.99 0.98 1.00 2/74 8373
/proc/meminfo: memFree=1710320/2055920 swapFree=4174716/4192956
[pid=8371] ppid=8369 vsize=5360 CPUtime=0
/proc/8371/stat : 8371 (hydrasat-multi.) S 8369 8371 8087 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1158853131 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8371/statm: 1340 239 197 169 0 51 0
[pid=8372] ppid=8371 vsize=22992 CPUtime=102.24
/proc/8372/stat : 8372 (hydrasat_cache4) R 8371 8371 8087 0 -1 4194304 5878 0 0 0 10221 3 0 0 25 0 1 0 1158853131 23543808 5385 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/8372/statm: 5748 5385 150 317 0 5428 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 28352

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/74 8373
/proc/meminfo: memFree=1710064/2055920 swapFree=4174716/4192956
[pid=8371] ppid=8369 vsize=5360 CPUtime=0
/proc/8371/stat : 8371 (hydrasat-multi.) S 8369 8371 8087 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1158853131 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8371/statm: 1340 239 197 169 0 51 0
[pid=8372] ppid=8371 vsize=23272 CPUtime=162.2
/proc/8372/stat : 8372 (hydrasat_cache4) R 8371 8371 8087 0 -1 4194304 5930 0 0 0 16217 3 0 0 25 0 1 0 1158853131 23830528 5437 1992294400 134512640 135813592 4294956160 18446744073709551615 134665306 0 0 4096 1 0 0 0 17 0 0 0
/proc/8372/statm: 5818 5437 150 317 0 5498 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 28632

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/74 8373
/proc/meminfo: memFree=1710000/2055920 swapFree=4174716/4192956
[pid=8371] ppid=8369 vsize=5360 CPUtime=0
/proc/8371/stat : 8371 (hydrasat-multi.) S 8369 8371 8087 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1158853131 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8371/statm: 1340 239 197 169 0 51 0
[pid=8372] ppid=8371 vsize=23272 CPUtime=222.17
/proc/8372/stat : 8372 (hydrasat_cache4) R 8371 8371 8087 0 -1 4194304 5952 0 0 0 22214 3 0 0 25 0 1 0 1158853131 23830528 5459 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/8372/statm: 5818 5459 150 317 0 5498 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 28632

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/74 8373
/proc/meminfo: memFree=1709872/2055920 swapFree=4174716/4192956
[pid=8371] ppid=8369 vsize=5360 CPUtime=0
/proc/8371/stat : 8371 (hydrasat-multi.) S 8369 8371 8087 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1158853131 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8371/statm: 1340 239 197 169 0 51 0
[pid=8372] ppid=8371 vsize=23404 CPUtime=282.13
/proc/8372/stat : 8372 (hydrasat_cache4) R 8371 8371 8087 0 -1 4194304 5977 0 0 0 28210 3 0 0 25 0 1 0 1158853131 23965696 5484 1992294400 134512640 135813592 4294956160 18446744073709551615 134591964 0 0 4096 1 0 0 0 17 0 0 0
/proc/8372/statm: 5851 5484 150 317 0 5531 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 28764

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/74 8373
/proc/meminfo: memFree=1709744/2055920 swapFree=4174716/4192956
[pid=8371] ppid=8369 vsize=5360 CPUtime=0
/proc/8371/stat : 8371 (hydrasat-multi.) S 8369 8371 8087 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1158853131 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8371/statm: 1340 239 197 169 0 51 0
[pid=8372] ppid=8371 vsize=23536 CPUtime=342.1
/proc/8372/stat : 8372 (hydrasat_cache4) R 8371 8371 8087 0 -1 4194304 6014 0 0 0 34206 4 0 0 25 0 1 0 1158853131 24100864 5521 1992294400 134512640 135813592 4294956160 18446744073709551615 135224171 0 0 4096 1 0 0 0 17 0 0 0
/proc/8372/statm: 5884 5521 150 317 0 5564 0

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

[pid=8372] ppid=8371 vsize=24952 CPUtime=522.01
/proc/8372/stat : 8372 (hydrasat_cache4) R 8371 8371 8087 0 -1 4194304 6352 0 0 0 52197 4 0 0 25 0 1 0 1158853131 25550848 5859 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/8372/statm: 6238 5859 150 317 0 5918 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 30312

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/74 8373
/proc/meminfo: memFree=1707440/2055920 swapFree=4174716/4192956
[pid=8371] ppid=8369 vsize=5360 CPUtime=0
/proc/8371/stat : 8371 (hydrasat-multi.) S 8369 8371 8087 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1158853131 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8371/statm: 1340 239 197 169 0 51 0
[pid=8372] ppid=8371 vsize=25896 CPUtime=581.97
/proc/8372/stat : 8372 (hydrasat_cache4) R 8371 8371 8087 0 -1 4194304 6560 0 0 0 58193 4 0 0 25 0 1 0 1158853131 26517504 6067 1992294400 134512640 135813592 4294956160 18446744073709551615 134661527 0 0 4096 1 0 0 0 17 0 0 0
/proc/8372/statm: 6474 6067 150 317 0 6154 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 31256

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/74 8373
/proc/meminfo: memFree=1706928/2055920 swapFree=4174716/4192956
[pid=8371] ppid=8369 vsize=5360 CPUtime=0
/proc/8371/stat : 8371 (hydrasat-multi.) S 8369 8371 8087 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1158853131 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8371/statm: 1340 239 197 169 0 51 0
[pid=8372] ppid=8371 vsize=26460 CPUtime=641.95
/proc/8372/stat : 8372 (hydrasat_cache4) R 8371 8371 8087 0 -1 4194304 6662 0 0 0 64191 4 0 0 25 0 1 0 1158853131 27095040 6169 1992294400 134512640 135813592 4294956160 18446744073709551615 134661445 0 0 4096 1 0 0 0 17 0 0 0
/proc/8372/statm: 6615 6169 150 317 0 6295 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 31820

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/74 8374
/proc/meminfo: memFree=1692528/2055920 swapFree=4174716/4192956
[pid=8371] ppid=8369 vsize=5364 CPUtime=699.98
/proc/8371/stat : 8371 (hydrasat-multi.) S 8369 8371 8087 0 -1 4194304 321 6940 0 0 0 0 69984 14 16 0 1 0 1158853131 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8371/statm: 1341 245 202 169 0 52 0
[pid=8374] ppid=8371 vsize=16080 CPUtime=1.92
/proc/8374/stat : 8374 (hydrasat_cachew) R 8371 8371 8087 0 -1 4194304 4131 0 0 0 191 1 0 0 25 0 1 0 1158923167 16465920 3639 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/8374/statm: 4020 3639 173 362 0 3655 0
Current children cumulated CPU time (s) 701.9
Current children cumulated vsize (KiB) 21444

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 1.00 2/74 8374
/proc/meminfo: memFree=1692400/2055920 swapFree=4174716/4192956
[pid=8371] ppid=8369 vsize=5364 CPUtime=699.98
/proc/8371/stat : 8371 (hydrasat-multi.) S 8369 8371 8087 0 -1 4194304 321 6940 0 0 0 0 69984 14 16 0 1 0 1158853131 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8371/statm: 1341 245 202 169 0 52 0
[pid=8374] ppid=8371 vsize=16484 CPUtime=61.9
/proc/8374/stat : 8374 (hydrasat_cachew) R 8371 8371 8087 0 -1 4194304 4237 0 0 0 6187 3 0 0 25 0 1 0 1158923167 16879616 3745 1992294400 134512640 135995732 4294956016 18446744073709551615 134807701 0 0 4096 1 0 0 0 17 0 0 0
/proc/8374/statm: 4121 3745 173 362 0 3756 0
Current children cumulated CPU time (s) 761.88
Current children cumulated vsize (KiB) 21848

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/74 8374
/proc/meminfo: memFree=1692272/2055920 swapFree=4174716/4192956
[pid=8371] ppid=8369 vsize=5364 CPUtime=699.98
/proc/8371/stat : 8371 (hydrasat-multi.) S 8369 8371 8087 0 -1 4194304 321 6940 0 0 0 0 69984 14 16 0 1 0 1158853131 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8371/statm: 1341 245 202 169 0 52 0
[pid=8374] ppid=8371 vsize=16772 CPUtime=121.86
/proc/8374/stat : 8374 (hydrasat_cachew) R 8371 8371 8087 0 -1 4194304 4282 0 0 0 12183 3 0 0 25 0 1 0 1158923167 17174528 3790 1992294400 134512640 135995732 4294956016 18446744073709551615 134843041 0 0 4096 1 0 0 0 17 0 0 0
/proc/8374/statm: 4193 3790 173 362 0 3828 0
Current children cumulated CPU time (s) 821.84
Current children cumulated vsize (KiB) 22136

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/74 8374
/proc/meminfo: memFree=1691888/2055920 swapFree=4174716/4192956
[pid=8371] ppid=8369 vsize=5364 CPUtime=699.98
/proc/8371/stat : 8371 (hydrasat-multi.) S 8369 8371 8087 0 -1 4194304 321 6940 0 0 0 0 69984 14 16 0 1 0 1158853131 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8371/statm: 1341 245 202 169 0 52 0
[pid=8374] ppid=8371 vsize=17036 CPUtime=181.83
/proc/8374/stat : 8374 (hydrasat_cachew) R 8371 8371 8087 0 -1 4194304 4370 0 0 0 18180 3 0 0 25 0 1 0 1158923167 17444864 3878 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/8374/statm: 4259 3878 173 362 0 3894 0
Current children cumulated CPU time (s) 881.81
Current children cumulated vsize (KiB) 22400

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/74 8374
/proc/meminfo: memFree=1691504/2055920 swapFree=4174716/4192956
[pid=8371] ppid=8369 vsize=5364 CPUtime=699.98
/proc/8371/stat : 8371 (hydrasat-multi.) S 8369 8371 8087 0 -1 4194304 321 6940 0 0 0 0 69984 14 16 0 1 0 1158853131 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8371/statm: 1341 245 202 169 0 52 0
[pid=8374] ppid=8371 vsize=17432 CPUtime=241.8
/proc/8374/stat : 8374 (hydrasat_cachew) R 8371 8371 8087 0 -1 4194304 4464 0 0 0 24177 3 0 0 25 0 1 0 1158923167 17850368 3972 1992294400 134512640 135995732 4294956016 18446744073709551615 134681213 0 0 4096 1 0 0 0 17 0 0 0
/proc/8374/statm: 4358 3972 173 362 0 3993 0
Current children cumulated CPU time (s) 941.78
Current children cumulated vsize (KiB) 22796

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/74 8374
/proc/meminfo: memFree=1691120/2055920 swapFree=4174716/4192956
[pid=8371] ppid=8369 vsize=5364 CPUtime=699.98
/proc/8371/stat : 8371 (hydrasat-multi.) S 8369 8371 8087 0 -1 4194304 321 6940 0 0 0 0 69984 14 16 0 1 0 1158853131 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8371/statm: 1341 245 202 169 0 52 0
[pid=8374] ppid=8371 vsize=17844 CPUtime=301.77
/proc/8374/stat : 8374 (hydrasat_cachew) R 8371 8371 8087 0 -1 4194304 4571 0 0 0 30174 3 0 0 25 0 1 0 1158923167 18272256 4079 1992294400 134512640 135995732 4294956016 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 0 0 0
/proc/8374/statm: 4461 4079 173 362 0 4096 0
Current children cumulated CPU time (s) 1001.75
Current children cumulated vsize (KiB) 23208

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/74 8374
/proc/meminfo: memFree=1689904/2055920 swapFree=4174716/4192956
[pid=8371] ppid=8369 vsize=5364 CPUtime=699.98
/proc/8371/stat : 8371 (hydrasat-multi.) S 8369 8371 8087 0 -1 4194304 321 6940 0 0 0 0 69984 14 16 0 1 0 1158853131 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8371/statm: 1341 245 202 169 0 52 0
[pid=8374] ppid=8371 vsize=19308 CPUtime=361.73
/proc/8374/stat : 8374 (hydrasat_cachew) R 8371 8371 8087 0 -1 4194304 4887 0 0 0 36170 3 0 0 25 0 1 0 1158923167 19771392 4395 1992294400 134512640 135995732 4294956016 18446744073709551615 134807756 0 0 4096 1 0 0 0 17 0 0 0
/proc/8374/statm: 4827 4395 173 362 0 4462 0
Current children cumulated CPU time (s) 1061.71
Current children cumulated vsize (KiB) 24672

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/74 8374
/proc/meminfo: memFree=1689264/2055920 swapFree=4174716/4192956
[pid=8371] ppid=8369 vsize=5364 CPUtime=699.98
/proc/8371/stat : 8371 (hydrasat-multi.) S 8369 8371 8087 0 -1 4194304 321 6940 0 0 0 0 69984 14 16 0 1 0 1158853131 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8371/statm: 1341 245 202 169 0 52 0
[pid=8374] ppid=8371 vsize=20000 CPUtime=421.7
/proc/8374/stat : 8374 (hydrasat_cachew) R 8371 8371 8087 0 -1 4194304 5047 0 0 0 42167 3 0 0 25 0 1 0 1158923167 20480000 4555 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/8374/statm: 5000 4555 173 362 0 4635 0
Current children cumulated CPU time (s) 1121.68
Current children cumulated vsize (KiB) 25364

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/74 8374
/proc/meminfo: memFree=1688240/2055920 swapFree=4174716/4192956
[pid=8371] ppid=8369 vsize=5364 CPUtime=699.98
/proc/8371/stat : 8371 (hydrasat-multi.) S 8369 8371 8087 0 -1 4194304 321 6940 0 0 0 0 69984 14 16 0 1 0 1158853131 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8371/statm: 1341 245 202 169 0 52 0
[pid=8374] ppid=8371 vsize=21068 CPUtime=481.68
/proc/8374/stat : 8374 (hydrasat_cachew) R 8371 8371 8087 0 -1 4194304 5291 0 0 0 48164 4 0 0 25 0 1 0 1158923167 21573632 4799 1992294400 134512640 135995732 4294956016 18446744073709551615 134807654 0 0 4096 1 0 0 0 17 0 0 0
/proc/8374/statm: 5267 4799 173 362 0 4902 0
Current children cumulated CPU time (s) 1181.66
Current children cumulated vsize (KiB) 26432



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 1.00 2/74 8374
/proc/meminfo: memFree=1687664/2055920 swapFree=4174716/4192956
[pid=8371] ppid=8369 vsize=5364 CPUtime=699.98
/proc/8371/stat : 8371 (hydrasat-multi.) S 8369 8371 8087 0 -1 4194304 321 6940 0 0 0 0 69984 14 16 0 1 0 1158853131 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8371/statm: 1341 245 202 169 0 52 0
[pid=8374] ppid=8371 vsize=21696 CPUtime=500.07
/proc/8374/stat : 8374 (hydrasat_cachew) R 8371 8371 8087 0 -1 4194304 5434 0 0 0 50003 4 0 0 25 0 1 0 1158923167 22216704 4942 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/8374/statm: 5424 4942 173 362 0 5059 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 27060

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: 0.99 0.98 1.00 2/74 8374
/proc/meminfo: memFree=1687664/2055920 swapFree=4174716/4192956
[pid=8371] ppid=8369 vsize=5364 CPUtime=699.98
/proc/8371/stat : 8371 (hydrasat-multi.) S 8369 8371 8087 0 -1 4194304 321 6940 0 0 0 0 69984 14 16 0 1 0 1158853131 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8371/statm: 1341 245 202 169 0 52 0
[pid=8374] ppid=8371 vsize=21696 CPUtime=500.07
/proc/8374/stat : 8374 (hydrasat_cachew) R 8371 8371 8087 0 -1 4194304 5434 0 0 0 50003 4 0 0 25 0 1 0 1158923167 22216704 4942 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/8374/statm: 5424 4942 173 362 0 5059 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 27060

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.07
CPU user time (s): 1199.88
CPU system time (s): 0.188971
CPU usage (%): 99.9465
Max. virtual memory (cumulated for all children) (KiB): 31820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.188971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12721
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= 4156

runsolver used 1.06984 second user time and 3.35249 second system time

The end

Launcher Data

Begin job on node67 at 2009-04-04 18:18:40
IDJOB=1558001
IDBENCH=70849
IDSOLVER=518
FILE ID=node67/1558001-1238861920
PBS_JOBID= 9085905
Free space on /tmp= 66552 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-27-s100.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1558001-1238861920/watcher-1558001-1238861920 -o /tmp/evaluation-result-1558001-1238861920/solver-1558001-1238861920 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1558001-1238861920.cnf 1800 744017711

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

MD5SUM BENCH= f47c33d2a9a327da4633207adfef7b77
RANDOM SEED=744017711

node67.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		: 3000.265
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		: 3000.265
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:       1732448 kB
Buffers:         30764 kB
Cached:         222424 kB
SwapCached:       9768 kB
Active:          88364 kB
Inactive:       176032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1732448 kB
SwapTotal:     4192956 kB
SwapFree:      4174716 kB
Dirty:            5588 kB
Writeback:           0 kB
Mapped:          16892 kB
Slab:            44220 kB
Committed_AS:  3614988 kB
PageTables:       2052 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= 66524 MiB
End job on node67 at 2009-04-04 18:38:43