Trace number 1718093

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 2009-03-22-Base? (TO) 1200.09 1200.42

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.13.unsat.cnf
MD5SUM8ca1246723b65c8e0ae1eddb535ce13f
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 variables2010
Number of clauses6802
Sum of the clauses size17668
Maximum clause length25
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 22961
Number of clauses of size 33733
Number of clauses of size 443
Number of clauses of size 546
Number of clauses of size over 516

Solver Data


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-1718093-1240633440/watcher-1718093-1240633440 -o /tmp/evaluation-result-1718093-1240633440/solver-1718093-1240633440 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1718093-1240633440.cnf -rs 11948305 -co memory_limit 1800 

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: 0.92 0.98 1.14 3/64 353
/proc/meminfo: memFree=1075352/2055920 swapFree=4192812/4192956
[pid=353] ppid=351 vsize=1768 CPUtime=0
/proc/353/stat : 353 (hydrasat) R 351 353 316 0 -1 4194304 215 0 0 0 0 0 0 0 20 0 1 0 91372821 1810432 199 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/353/statm: 442 199 151 362 0 77 0

[startup+0.00803098 s]
/proc/loadavg: 0.92 0.98 1.14 3/64 353
/proc/meminfo: memFree=1075352/2055920 swapFree=4192812/4192956
[pid=353] ppid=351 vsize=1900 CPUtime=0
/proc/353/stat : 353 (hydrasat) R 351 353 316 0 -1 4194304 247 0 0 0 0 0 0 0 20 0 1 0 91372821 1945600 231 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/353/statm: 475 231 151 362 0 110 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1900

[startup+0.101041 s]
/proc/loadavg: 0.92 0.98 1.14 3/64 353
/proc/meminfo: memFree=1075352/2055920 swapFree=4192812/4192956
[pid=353] ppid=351 vsize=2856 CPUtime=0.09
/proc/353/stat : 353 (hydrasat) R 351 353 316 0 -1 4194304 528 0 0 0 9 0 0 0 20 0 1 0 91372821 2924544 511 1992294400 134512640 135997824 4294956176 18446744073709551615 134665101 0 0 4096 1 0 0 0 17 1 0 0
/proc/353/statm: 714 511 174 362 0 349 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2856

[startup+0.301064 s]
/proc/loadavg: 0.92 0.98 1.14 3/64 353
/proc/meminfo: memFree=1075352/2055920 swapFree=4192812/4192956
[pid=353] ppid=351 vsize=2984 CPUtime=0.29
/proc/353/stat : 353 (hydrasat) R 351 353 316 0 -1 4194304 557 0 0 0 29 0 0 0 22 0 1 0 91372821 3055616 540 1992294400 134512640 135997824 4294956176 18446744073709551615 134757283 0 0 4096 1 0 0 0 17 1 0 0
/proc/353/statm: 746 540 174 362 0 381 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2984

[startup+0.701111 s]
/proc/loadavg: 0.92 0.98 1.14 3/64 353
/proc/meminfo: memFree=1075352/2055920 swapFree=4192812/4192956
[pid=353] ppid=351 vsize=3240 CPUtime=0.69
/proc/353/stat : 353 (hydrasat) R 351 353 316 0 -1 4194304 600 0 0 0 69 0 0 0 25 0 1 0 91372821 3317760 583 1992294400 134512640 135997824 4294956176 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/353/statm: 810 583 174 362 0 445 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3240

[startup+1.50121 s]
/proc/loadavg: 0.92 0.98 1.14 2/65 354
/proc/meminfo: memFree=1073552/2055920 swapFree=4192812/4192956
[pid=353] ppid=351 vsize=3500 CPUtime=1.49
/proc/353/stat : 353 (hydrasat) R 351 353 316 0 -1 4194304 663 0 0 0 149 0 0 0 25 0 1 0 91372821 3584000 646 1992294400 134512640 135997824 4294956176 18446744073709551615 134757513 0 0 4096 1 0 0 0 17 1 0 0
/proc/353/statm: 875 646 174 362 0 510 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3500

[startup+3.10139 s]
/proc/loadavg: 0.92 0.98 1.14 2/65 354
/proc/meminfo: memFree=1073040/2055920 swapFree=4192812/4192956
[pid=353] ppid=351 vsize=4284 CPUtime=3.09
/proc/353/stat : 353 (hydrasat) R 351 353 316 0 -1 4194304 871 0 0 0 309 0 0 0 25 0 1 0 91372821 4386816 854 1992294400 134512640 135997824 4294956176 18446744073709551615 134683684 0 0 4096 1 0 0 0 17 1 0 0
/proc/353/statm: 1071 854 174 362 0 706 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4284

[startup+6.30177 s]
/proc/loadavg: 0.93 0.98 1.14 2/65 354
/proc/meminfo: memFree=1072272/2055920 swapFree=4192812/4192956
[pid=353] ppid=351 vsize=4416 CPUtime=6.29
/proc/353/stat : 353 (hydrasat) R 351 353 316 0 -1 4194304 913 0 0 0 629 0 0 0 25 0 1 0 91372821 4521984 896 1992294400 134512640 135997824 4294956176 18446744073709551615 134757402 0 0 4096 1 0 0 0 17 1 0 0
/proc/353/statm: 1104 896 174 362 0 739 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4416

[startup+12.7025 s]
/proc/loadavg: 0.93 0.98 1.14 2/65 354
/proc/meminfo: memFree=1071440/2055920 swapFree=4192812/4192956
[pid=353] ppid=351 vsize=5176 CPUtime=12.69
/proc/353/stat : 353 (hydrasat) R 351 353 316 0 -1 4194304 1104 0 0 0 1269 0 0 0 25 0 1 0 91372821 5300224 1087 1992294400 134512640 135997824 4294956176 18446744073709551615 134817197 0 0 4096 1 0 0 0 17 1 0 0
/proc/353/statm: 1294 1087 174 362 0 929 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5176

[startup+25.501 s]
/proc/loadavg: 0.95 0.98 1.13 2/65 354
/proc/meminfo: memFree=1068432/2055920 swapFree=4192812/4192956
[pid=353] ppid=351 vsize=8380 CPUtime=25.49
/proc/353/stat : 353 (hydrasat) R 351 353 316 0 -1 4194304 1859 0 0 0 2548 1 0 0 25 0 1 0 91372821 8581120 1842 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/353/statm: 2095 1842 174 362 0 1730 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8380

[startup+51.101 s]
/proc/loadavg: 0.96 0.98 1.13 2/65 354
/proc/meminfo: memFree=1065872/2055920 swapFree=4192812/4192956
[pid=353] ppid=351 vsize=11068 CPUtime=51.07
/proc/353/stat : 353 (hydrasat) R 351 353 316 0 -1 4194304 2507 0 0 0 5106 1 0 0 25 0 1 0 91372821 11333632 2490 1992294400 134512640 135997824 4294956176 18446744073709551615 134682589 0 0 4096 1 0 0 0 17 1 0 0
/proc/353/statm: 2767 2490 174 362 0 2402 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 11068

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 1.12 2/65 354
/proc/meminfo: memFree=1058256/2055920 swapFree=4192812/4192956
[pid=353] ppid=351 vsize=19308 CPUtime=102.26
/proc/353/stat : 353 (hydrasat) R 351 353 316 0 -1 4194304 4454 0 0 0 10224 2 0 0 25 0 1 0 91372821 19771392 4404 1992294400 134512640 135997824 4294956176 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/353/statm: 4827 4404 174 362 0 4462 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 19308

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.11 2/65 354
/proc/meminfo: memFree=1054224/2055920 swapFree=4192812/4192956
[pid=353] ppid=351 vsize=23604 CPUtime=162.24
/proc/353/stat : 353 (hydrasat) R 351 353 316 0 -1 4194304 5454 0 0 0 16221 3 0 0 25 0 1 0 91372821 24170496 5404 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/353/statm: 5901 5404 174 362 0 5536 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 23604

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.10 2/65 354
/proc/meminfo: memFree=1050512/2055920 swapFree=4192812/4192956
[pid=353] ppid=351 vsize=27676 CPUtime=222.23
/proc/353/stat : 353 (hydrasat) R 351 353 316 0 -1 4194304 6453 0 0 0 22220 3 0 0 25 0 1 0 91372821 28340224 6338 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/353/statm: 6919 6338 174 362 0 6554 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 27676

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.09 2/65 354
/proc/meminfo: memFree=1044688/2055920 swapFree=4192812/4192956
[pid=353] ppid=351 vsize=34428 CPUtime=282.21
/proc/353/stat : 353 (hydrasat) R 351 353 316 0 -1 4194304 7898 0 0 0 28217 4 0 0 25 0 1 0 91372821 35254272 7783 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/353/statm: 8607 7783 174 362 0 8242 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 34428

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.08 2/65 354
/proc/meminfo: memFree=1042896/2055920 swapFree=4192812/4192956
[pid=353] ppid=351 vsize=36544 CPUtime=342.2
/proc/353/stat : 353 (hydrasat) R 351 353 316 0 -1 4194304 8350 0 0 0 34215 5 0 0 25 0 1 0 91372821 37421056 8235 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/353/statm: 9136 8235 174 362 0 8771 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 36544

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.08 2/65 354
/proc/meminfo: memFree=1038672/2055920 swapFree=4192812/4192956
[pid=353] ppid=351 vsize=40916 CPUtime=402.18
/proc/353/stat : 353 (hydrasat) R 351 353 316 0 -1 4194304 9406 0 0 0 40212 6 0 0 25 0 1 0 91372821 41897984 9291 1992294400 134512640 135997824 4294956176 18446744073709551615 134757670 0 0 4096 1 0 0 0 17 1 0 0
/proc/353/statm: 10229 9291 174 362 0 9864 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 40916

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 1.07 2/65 354
/proc/meminfo: memFree=1034448/2055920 swapFree=4192812/4192956
[pid=353] ppid=351 vsize=45268 CPUtime=462.17
/proc/353/stat : 353 (hydrasat) R 351 353 316 0 -1 4194304 10520 0 0 0 46210 7 0 0 25 0 1 0 91372821 46354432 10334 1992294400 134512640 135997824 4294956176 18446744073709551615 134683622 0 0 4096 1 0 0 0 17 1 0 0
/proc/353/statm: 11317 10334 174 362 0 10952 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 45268

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 354
/proc/meminfo: memFree=1029968/2055920 swapFree=4192812/4192956
[pid=353] ppid=351 vsize=50232 CPUtime=522.15
/proc/353/stat : 353 (hydrasat) R 351 353 316 0 -1 4194304 11903 0 0 0 52207 8 0 0 25 0 1 0 91372821 51437568 11416 1992294400 134512640 135997824 4294956176 18446744073709551615 134588064 0 0 4096 1 0 0 0 17 1 0 0
/proc/353/statm: 12558 11416 174 362 0 12193 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 50232

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 354
/proc/meminfo: memFree=1026704/2055920 swapFree=4192812/4192956
[pid=353] ppid=351 vsize=54548 CPUtime=582.14
/proc/353/stat : 353 (hydrasat) R 351 353 316 0 -1 4194304 13065 0 0 0 58205 9 0 0 25 0 1 0 91372821 55857152 12256 1992294400 134512640 135997824 4294956176 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/353/statm: 13637 12256 174 362 0 13272 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 54548

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/65 354
/proc/meminfo: memFree=1023376/2055920 swapFree=4192812/4192956
[pid=353] ppid=351 vsize=58096 CPUtime=642.12
/proc/353/stat : 353 (hydrasat) R 351 353 316 0 -1 4194304 14023 0 0 0 64202 10 0 0 25 0 1 0 91372821 59490304 13073 1992294400 134512640 135997824 4294956176 18446744073709551615 134757481 0 0 4096 1 0 0 0 17 1 0 0
/proc/353/statm: 14524 13073 174 362 0 14159 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 58096

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/65 354
/proc/meminfo: memFree=1020624/2055920 swapFree=4192812/4192956
[pid=353] ppid=351 vsize=60936 CPUtime=702.1
/proc/353/stat : 353 (hydrasat) R 351 353 316 0 -1 4194304 14726 0 0 0 70200 10 0 0 25 0 1 0 91372821 62398464 13776 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/353/statm: 15234 13776 174 362 0 14869 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 60936

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.04 2/65 354
/proc/meminfo: memFree=1015568/2055920 swapFree=4192812/4192956
[pid=353] ppid=351 vsize=66460 CPUtime=762.09
/proc/353/stat : 353 (hydrasat) R 351 353 316 0 -1 4194304 16330 0 0 0 76198 11 0 0 25 0 1 0 91372821 68055040 15037 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/353/statm: 16615 15037 174 362 0 16250 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 66460

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/65 354
/proc/meminfo: memFree=1013776/2055920 swapFree=4192812/4192956
[pid=353] ppid=351 vsize=68296 CPUtime=822.07
/proc/353/stat : 353 (hydrasat) R 351 353 316 0 -1 4194304 16772 0 0 0 82195 12 0 0 25 0 1 0 91372821 69935104 15479 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/353/statm: 17074 15479 174 362 0 16709 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 68296

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/65 356
/proc/meminfo: memFree=1011472/2055920 swapFree=4192812/4192956
[pid=353] ppid=351 vsize=72140 CPUtime=882.05
/proc/353/stat : 353 (hydrasat) R 351 353 316 0 -1 4194304 17715 0 0 0 88192 13 0 0 25 0 1 0 91372821 73871360 16061 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/353/statm: 18035 16061 174 362 0 17670 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 72140

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.02 2/65 356
/proc/meminfo: memFree=1004752/2055920 swapFree=4192812/4192956
[pid=353] ppid=351 vsize=80692 CPUtime=942.03
/proc/353/stat : 353 (hydrasat) R 351 353 316 0 -1 4194304 20105 0 0 0 94189 14 0 0 25 0 1 0 91372821 82628608 17681 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/353/statm: 20173 17681 174 362 0 19808 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 80692

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.02 2/65 356
/proc/meminfo: memFree=1002640/2055920 swapFree=4192812/4192956
[pid=353] ppid=351 vsize=83164 CPUtime=1002.02
/proc/353/stat : 353 (hydrasat) R 351 353 316 0 -1 4194304 20837 0 0 0 100187 15 0 0 25 0 1 0 91372821 85159936 18255 1992294400 134512640 135997824 4294956176 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 1 0 0
/proc/353/statm: 20791 18255 174 362 0 20426 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 83164

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.01 2/65 356
/proc/meminfo: memFree=1002640/2055920 swapFree=4192812/4192956
[pid=353] ppid=351 vsize=83164 CPUtime=1062
/proc/353/stat : 353 (hydrasat) R 351 353 316 0 -1 4194304 20844 0 0 0 106185 15 0 0 25 0 1 0 91372821 85159936 18262 1992294400 134512640 135997824 4294956176 18446744073709551615 134757673 0 0 4096 1 0 0 0 17 1 0 0
/proc/353/statm: 20791 18262 174 362 0 20426 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 83164

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.01 2/65 356
/proc/meminfo: memFree=1002512/2055920 swapFree=4192812/4192956
[pid=353] ppid=351 vsize=83164 CPUtime=1121.99
/proc/353/stat : 353 (hydrasat) R 351 353 316 0 -1 4194304 20882 0 0 0 112184 15 0 0 25 0 1 0 91372821 85159936 18300 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/353/statm: 20791 18300 174 362 0 20426 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 83164

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 356
/proc/meminfo: memFree=1002320/2055920 swapFree=4192812/4192956
[pid=353] ppid=351 vsize=83344 CPUtime=1181.97
/proc/353/stat : 353 (hydrasat) R 351 353 316 0 -1 4194304 20921 0 0 0 118182 15 0 0 25 0 1 0 91372821 85344256 18339 1992294400 134512640 135997824 4294956176 18446744073709551615 134757582 0 0 4096 1 0 0 0 17 1 0 0
/proc/353/statm: 20836 18339 174 362 0 20471 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 83344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 356
/proc/meminfo: memFree=1002320/2055920 swapFree=4192812/4192956
[pid=353] ppid=351 vsize=83344 CPUtime=1200.07
/proc/353/stat : 353 (hydrasat) R 351 353 316 0 -1 4194304 20921 0 0 0 119992 15 0 0 25 0 1 0 91372821 85344256 18339 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/353/statm: 20836 18339 174 362 0 20471 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 83344

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): 1200.42
CPU time (s): 1200.09
CPU user time (s): 1199.93
CPU system time (s): 0.164974
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 83344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.164974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20921
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= 2
involuntary context switches= 2918

runsolver used 1.12883 second user time and 2.16967 second system time

The end

Launcher Data 

Begin job on node75 at 2009-04-25 06:24:00
IDJOB=1718093
IDBENCH=20470
IDSOLVER=520
FILE ID=node75/1718093-1240633440
PBS_JOBID= 9186401
Free space on /tmp= 66412 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT07/industrial/jarvisalo/eq.atree.braun.13.unsat.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1718093-1240633440/watcher-1718093-1240633440 -o /tmp/evaluation-result-1718093-1240633440/solver-1718093-1240633440 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1718093-1240633440.cnf -rs 11948305 -co memory_limit 1800

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

MD5SUM BENCH= 8ca1246723b65c8e0ae1eddb535ce13f
RANDOM SEED=11948305

node75.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		: 3000.213
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		: 3000.213
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1075832 kB
Buffers:         78796 kB
Cached:         808052 kB
SwapCached:        144 kB
Active:         110316 kB
Inactive:       790500 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1075832 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1716 kB
Writeback:           0 kB
Mapped:          23572 kB
Slab:            65220 kB
Committed_AS:   184920 kB
PageTables:       1416 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= 66412 MiB
End job on node75 at 2009-04-25 06:44:02