Trace number 1582155

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 1200.44

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UTI-20-10p1.cnf
MD5SUM9573f6b4001373bab93d1a02f96820d1
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 variables260342
Number of clauses1391257
Sum of the clauses size3358569
Maximum clause length10
Minimum clause length1
Number of clauses of size 113149
Number of clauses of size 2984984
Number of clauses of size 3327764
Number of clauses of size 47260
Number of clauses of size 529040
Number of clauses of size over 529060

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-1582155-1238936865/watcher-1582155-1238936865 -o /tmp/evaluation-result-1582155-1238936865/solver-1582155-1238936865 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1582155-1238936865.cnf -rs 1181699164 -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 0.99 3/80 26732
/proc/meminfo: memFree=1611232/2055912 swapFree=4170592/4192956
[pid=26732] ppid=26730 vsize=7204 CPUtime=0
/proc/26732/stat : 26732 (hydrasat) R 26730 26732 26203 0 -1 4194304 235 0 0 0 0 0 0 0 18 0 1 0 1166350542 7376896 219 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/26732/statm: 1801 219 151 362 0 1436 0

[startup+0.047397 s]
/proc/loadavg: 0.92 0.98 0.99 3/80 26732
/proc/meminfo: memFree=1611232/2055912 swapFree=4170592/4192956
[pid=26732] ppid=26730 vsize=8788 CPUtime=0.04
/proc/26732/stat : 26732 (hydrasat) R 26730 26732 26203 0 -1 4194304 662 0 0 0 4 0 0 0 18 0 1 0 1166350542 8998912 646 1992294400 134512640 135997824 4294956160 18446744073709551615 135431166 0 0 4096 1 0 0 0 17 1 0 0
/proc/26732/statm: 2197 646 151 362 0 1832 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 8788

[startup+0.101402 s]
/proc/loadavg: 0.92 0.98 0.99 3/80 26732
/proc/meminfo: memFree=1611232/2055912 swapFree=4170592/4192956
[pid=26732] ppid=26730 vsize=10768 CPUtime=0.09
/proc/26732/stat : 26732 (hydrasat) R 26730 26732 26203 0 -1 4194304 1215 0 0 0 9 0 0 0 18 0 1 0 1166350542 11026432 1199 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/26732/statm: 2692 1200 151 362 0 2327 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10768

[startup+0.301422 s]
/proc/loadavg: 0.92 0.98 0.99 3/80 26732
/proc/meminfo: memFree=1611232/2055912 swapFree=4170592/4192956
[pid=26732] ppid=26730 vsize=17896 CPUtime=0.29
/proc/26732/stat : 26732 (hydrasat) R 26730 26732 26203 0 -1 4194304 3164 0 0 0 28 1 0 0 19 0 1 0 1166350542 18325504 3148 1992294400 134512640 135997824 4294956160 18446744073709551615 134615107 0 0 4096 1 0 0 0 17 1 0 0
/proc/26732/statm: 4474 3148 151 362 0 4109 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17896

[startup+0.701464 s]
/proc/loadavg: 0.92 0.98 0.99 3/80 26732
/proc/meminfo: memFree=1611232/2055912 swapFree=4170592/4192956
[pid=26732] ppid=26730 vsize=32284 CPUtime=0.69
/proc/26732/stat : 26732 (hydrasat) R 26730 26732 26203 0 -1 4194304 7118 0 0 0 67 2 0 0 22 0 1 0 1166350542 33058816 7102 1992294400 134512640 135997824 4294956160 18446744073709551615 135431166 0 0 4096 1 0 0 0 17 1 0 0
/proc/26732/statm: 8071 7102 151 362 0 7706 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32284

[startup+1.50156 s]
/proc/loadavg: 0.92 0.98 0.99 2/81 26733
/proc/meminfo: memFree=1571160/2055912 swapFree=4170592/4192956
[pid=26732] ppid=26730 vsize=57892 CPUtime=1.48
/proc/26732/stat : 26732 (hydrasat) R 26730 26732 26203 0 -1 4194304 14150 0 0 0 141 7 0 0 25 0 1 0 1166350542 59281408 14134 1992294400 134512640 135997824 4294956160 18446744073709551615 135387659 0 0 4096 1 0 0 0 17 0 0 0
/proc/26732/statm: 14473 14134 151 362 0 14108 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 57892

[startup+3.10172 s]
/proc/loadavg: 0.93 0.98 0.99 2/81 26733
/proc/meminfo: memFree=1530136/2055912 swapFree=4170592/4192956
[pid=26732] ppid=26730 vsize=103004 CPUtime=3.08
/proc/26732/stat : 26732 (hydrasat) R 26730 26732 26203 0 -1 4194304 26705 0 0 0 294 14 0 0 25 0 1 0 1166350542 105476096 24810 1992294400 134512640 135997824 4294956160 18446744073709551615 134710336 0 0 4096 1 0 0 0 17 1 0 0
/proc/26732/statm: 25751 24810 158 362 0 25386 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 103004

[startup+6.30105 s]
/proc/loadavg: 0.93 0.98 0.99 2/81 26733
/proc/meminfo: memFree=1494104/2055912 swapFree=4170592/4192956
[pid=26732] ppid=26730 vsize=126192 CPUtime=6.27
/proc/26732/stat : 26732 (hydrasat) R 26730 26732 26203 0 -1 4194304 33138 0 0 0 610 17 0 0 25 0 1 0 1166350542 129220608 29418 1992294400 134512640 135997824 4294956160 18446744073709551615 134695256 0 0 4096 1 0 0 0 17 1 0 0
/proc/26732/statm: 31548 29418 159 362 0 31183 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 126192

[startup+12.7017 s]
/proc/loadavg: 0.94 0.98 0.99 2/81 26733
/proc/meminfo: memFree=1430360/2055912 swapFree=4170592/4192956
[pid=26732] ppid=26730 vsize=190404 CPUtime=12.68
/proc/26732/stat : 26732 (hydrasat) R 26730 26732 26203 0 -1 4194304 53270 0 0 0 1242 26 0 0 25 0 1 0 1166350542 194973696 45321 1992294400 134512640 135997824 4294956160 18446744073709551615 134757443 0 0 4096 1 0 0 0 17 1 0 0
/proc/26732/statm: 47601 45321 175 362 0 47236 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 190404

[startup+25.501 s]
/proc/loadavg: 0.95 0.98 0.99 2/81 26733
/proc/meminfo: memFree=1428440/2055912 swapFree=4170592/4192956
[pid=26732] ppid=26730 vsize=192384 CPUtime=25.47
/proc/26732/stat : 26732 (hydrasat) R 26730 26732 26203 0 -1 4194304 53770 0 0 0 2521 26 0 0 25 0 1 0 1166350542 197001216 45821 1992294400 134512640 135997824 4294956160 18446744073709551615 134817034 0 0 4096 1 0 0 0 17 1 0 0
/proc/26732/statm: 48096 45821 175 362 0 47731 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 192384

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/81 26733
/proc/meminfo: memFree=1427672/2055912 swapFree=4170592/4192956
[pid=26732] ppid=26730 vsize=193192 CPUtime=51.06
/proc/26732/stat : 26732 (hydrasat) R 26730 26732 26203 0 -1 4194304 53985 0 0 0 5080 26 0 0 25 0 1 0 1166350542 197828608 46036 1992294400 134512640 135997824 4294956160 18446744073709551615 134817079 0 0 4096 1 0 0 0 17 1 0 0
/proc/26732/statm: 48298 46036 175 362 0 47933 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 193192

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/81 26733
/proc/meminfo: memFree=1425944/2055912 swapFree=4170592/4192956
[pid=26732] ppid=26730 vsize=194928 CPUtime=102.26
/proc/26732/stat : 26732 (hydrasat) R 26730 26732 26203 0 -1 4194304 54415 0 0 0 10199 27 0 0 25 0 1 0 1166350542 199606272 46466 1992294400 134512640 135997824 4294956160 18446744073709551615 134757440 0 0 4096 1 0 0 0 17 1 0 0
/proc/26732/statm: 48732 46466 175 362 0 48367 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 194928

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 26733
/proc/meminfo: memFree=1424280/2055912 swapFree=4170592/4192956
[pid=26732] ppid=26730 vsize=196528 CPUtime=162.23
/proc/26732/stat : 26732 (hydrasat) R 26730 26732 26203 0 -1 4194304 54827 0 0 0 16196 27 0 0 25 0 1 0 1166350542 201244672 46878 1992294400 134512640 135997824 4294956160 18446744073709551615 134682672 0 0 4096 1 0 0 0 17 1 0 0
/proc/26732/statm: 49132 46878 175 362 0 48767 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 196528

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 26733
/proc/meminfo: memFree=1422872/2055912 swapFree=4170592/4192956
[pid=26732] ppid=26730 vsize=198012 CPUtime=222.22
/proc/26732/stat : 26732 (hydrasat) R 26730 26732 26203 0 -1 4194304 55175 0 0 0 22194 28 0 0 25 0 1 0 1166350542 202764288 47226 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/26732/statm: 49503 47226 175 362 0 49138 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 198012

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 26733
/proc/meminfo: memFree=1421400/2055912 swapFree=4170592/4192956
[pid=26732] ppid=26730 vsize=199540 CPUtime=282.2
/proc/26732/stat : 26732 (hydrasat) R 26730 26732 26203 0 -1 4194304 55538 0 0 0 28192 28 0 0 25 0 1 0 1166350542 204328960 47589 1992294400 134512640 135997824 4294956160 18446744073709551615 134639030 0 0 4096 1 0 0 0 17 1 0 0
/proc/26732/statm: 49885 47589 175 362 0 49520 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 199540

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 26733
/proc/meminfo: memFree=1419928/2055912 swapFree=4170592/4192956
[pid=26732] ppid=26730 vsize=200880 CPUtime=342.18
/proc/26732/stat : 26732 (hydrasat) R 26730 26732 26203 0 -1 4194304 55882 0 0 0 34190 28 0 0 25 0 1 0 1166350542 205701120 47933 1992294400 134512640 135997824 4294956160 18446744073709551615 134843936 0 0 4096 1 0 0 0 17 1 0 0
/proc/26732/statm: 50220 47933 175 362 0 49855 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 200880

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 26733
/proc/meminfo: memFree=1418136/2055912 swapFree=4170592/4192956
[pid=26732] ppid=26730 vsize=202624 CPUtime=402.16
/proc/26732/stat : 26732 (hydrasat) R 26730 26732 26203 0 -1 4194304 56333 0 0 0 40188 28 0 0 25 0 1 0 1166350542 207486976 48384 1992294400 134512640 135997824 4294956160 18446744073709551615 134843888 0 0 4096 1 0 0 0 17 1 0 0
/proc/26732/statm: 50656 48384 175 362 0 50291 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 202624

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 26733
/proc/meminfo: memFree=1417304/2055912 swapFree=4170592/4192956
[pid=26732] ppid=26730 vsize=203428 CPUtime=462.15
/proc/26732/stat : 26732 (hydrasat) R 26730 26732 26203 0 -1 4194304 56531 0 0 0 46186 29 0 0 25 0 1 0 1166350542 208310272 48582 1992294400 134512640 135997824 4294956160 18446744073709551615 134588076 0 0 4096 1 0 0 0 17 1 0 0
/proc/26732/statm: 50857 48582 175 362 0 50492 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 203428

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 26733
/proc/meminfo: memFree=1416088/2055912 swapFree=4170592/4192956
[pid=26732] ppid=26730 vsize=204508 CPUtime=522.13
/proc/26732/stat : 26732 (hydrasat) R 26730 26732 26203 0 -1 4194304 56827 0 0 0 52184 29 0 0 25 0 1 0 1166350542 209416192 48878 1992294400 134512640 135997824 4294956160 18446744073709551615 135387657 0 0 4096 1 0 0 0 17 1 0 0
/proc/26732/statm: 51127 48878 175 362 0 50762 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 204508

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 26733
/proc/meminfo: memFree=1414808/2055912 swapFree=4170592/4192956
[pid=26732] ppid=26730 vsize=205748 CPUtime=582.12
/proc/26732/stat : 26732 (hydrasat) R 26730 26732 26203 0 -1 4194304 57123 0 0 0 58182 30 0 0 25 0 1 0 1166350542 210685952 49174 1992294400 134512640 135997824 4294956160 18446744073709551615 134845036 0 0 4096 1 0 0 0 17 1 0 0
/proc/26732/statm: 51437 49174 175 362 0 51072 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 205748

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 26733
/proc/meminfo: memFree=1413464/2055912 swapFree=4170592/4192956
[pid=26732] ppid=26730 vsize=207328 CPUtime=642.1
/proc/26732/stat : 26732 (hydrasat) R 26730 26732 26203 0 -1 4194304 57460 0 0 0 64180 30 0 0 25 0 1 0 1166350542 212303872 49511 1992294400 134512640 135997824 4294956160 18446744073709551615 134639002 0 0 4096 1 0 0 0 17 1 0 0
/proc/26732/statm: 51832 49511 175 362 0 51467 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 207328

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 26733
/proc/meminfo: memFree=1412120/2055912 swapFree=4170592/4192956
[pid=26732] ppid=26730 vsize=208684 CPUtime=702.08
/proc/26732/stat : 26732 (hydrasat) R 26730 26732 26203 0 -1 4194304 57790 0 0 0 70178 30 0 0 25 0 1 0 1166350542 213692416 49841 1992294400 134512640 135997824 4294956160 18446744073709551615 134590225 0 0 4096 1 0 0 0 17 1 0 0
/proc/26732/statm: 52171 49841 175 362 0 51806 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 208684

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 26733
/proc/meminfo: memFree=1410712/2055912 swapFree=4170592/4192956
[pid=26732] ppid=26730 vsize=209892 CPUtime=762.07
/proc/26732/stat : 26732 (hydrasat) R 26730 26732 26203 0 -1 4194304 58123 0 0 0 76176 31 0 0 25 0 1 0 1166350542 214929408 50174 1992294400 134512640 135997824 4294956160 18446744073709551615 134683596 0 0 4096 1 0 0 0 17 1 0 0
/proc/26732/statm: 52473 50174 175 362 0 52108 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 209892

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 26733
/proc/meminfo: memFree=1409368/2055912 swapFree=4170592/4192956
[pid=26732] ppid=26730 vsize=211100 CPUtime=822.05
/proc/26732/stat : 26732 (hydrasat) R 26730 26732 26203 0 -1 4194304 58463 0 0 0 82174 31 0 0 25 0 1 0 1166350542 216166400 50514 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/26732/statm: 52775 50514 175 362 0 52410 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 211100

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 26733
/proc/meminfo: memFree=1408280/2055912 swapFree=4170592/4192956
[pid=26732] ppid=26730 vsize=212040 CPUtime=882.03
/proc/26732/stat : 26732 (hydrasat) R 26730 26732 26203 0 -1 4194304 58725 0 0 0 88172 31 0 0 25 0 1 0 1166350542 217128960 50776 1992294400 134512640 135997824 4294956160 18446744073709551615 135367700 0 0 4096 1 0 0 0 17 1 0 0
/proc/26732/statm: 53010 50776 175 362 0 52645 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 212040

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 26733
/proc/meminfo: memFree=1406680/2055912 swapFree=4170592/4192956
[pid=26732] ppid=26730 vsize=213664 CPUtime=942.01
/proc/26732/stat : 26732 (hydrasat) R 26730 26732 26203 0 -1 4194304 59117 0 0 0 94170 31 0 0 25 0 1 0 1166350542 218791936 51168 1992294400 134512640 135997824 4294956160 18446744073709551615 134817034 0 0 4096 1 0 0 0 17 1 0 0
/proc/26732/statm: 53416 51168 175 362 0 53051 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 213664

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 26733
/proc/meminfo: memFree=1405784/2055912 swapFree=4170592/4192956
[pid=26732] ppid=26730 vsize=214476 CPUtime=1002
/proc/26732/stat : 26732 (hydrasat) R 26730 26732 26203 0 -1 4194304 59335 0 0 0 100168 32 0 0 25 0 1 0 1166350542 219623424 51386 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/26732/statm: 53619 51386 175 362 0 53254 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 214476

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 26733
/proc/meminfo: memFree=1404632/2055912 swapFree=4170592/4192956
[pid=26732] ppid=26730 vsize=215572 CPUtime=1061.98
/proc/26732/stat : 26732 (hydrasat) R 26730 26732 26203 0 -1 4194304 59605 0 0 0 106166 32 0 0 25 0 1 0 1166350542 220745728 51656 1992294400 134512640 135997824 4294956160 18446744073709551615 134683451 0 0 4096 1 0 0 0 17 1 0 0
/proc/26732/statm: 53893 51656 175 362 0 53528 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 215572

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 26733
/proc/meminfo: memFree=1403416/2055912 swapFree=4170592/4192956
[pid=26732] ppid=26730 vsize=216724 CPUtime=1121.97
/proc/26732/stat : 26732 (hydrasat) R 26730 26732 26203 0 -1 4194304 59902 0 0 0 112164 33 0 0 25 0 1 0 1166350542 221925376 51953 1992294400 134512640 135997824 4294956160 18446744073709551615 134683535 0 0 4096 1 0 0 0 17 1 0 0
/proc/26732/statm: 54181 51953 175 362 0 53816 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 216724

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 26733
/proc/meminfo: memFree=1402840/2055912 swapFree=4170592/4192956
[pid=26732] ppid=26730 vsize=217272 CPUtime=1181.95
/proc/26732/stat : 26732 (hydrasat) R 26730 26732 26203 0 -1 4194304 60050 0 0 0 118162 33 0 0 25 0 1 0 1166350542 222486528 52101 1992294400 134512640 135997824 4294956160 18446744073709551615 134843888 0 0 4096 1 0 0 0 17 1 0 0
/proc/26732/statm: 54318 52101 175 362 0 53953 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 217272



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 26733
/proc/meminfo: memFree=1402584/2055912 swapFree=4170592/4192956
[pid=26732] ppid=26730 vsize=217536 CPUtime=1200.05
/proc/26732/stat : 26732 (hydrasat) R 26730 26732 26203 0 -1 4194304 60113 0 0 0 119972 33 0 0 25 0 1 0 1166350542 222756864 52164 1992294400 134512640 135997824 4294956160 18446744073709551615 134683535 0 0 4096 1 0 0 0 17 1 0 0
/proc/26732/statm: 54384 52164 175 362 0 54019 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 217536

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): 1200.44
CPU time (s): 1200.09
CPU user time (s): 1199.72
CPU system time (s): 0.365944
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 217536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.72
system time used= 0.365944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 60113
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= 1670

runsolver used 1.58376 second user time and 3.88641 second system time

The end

Launcher Data 

Begin job on node78 at 2009-04-05 15:07:47
IDJOB=1582155
IDBENCH=71050
IDSOLVER=520
FILE ID=node78/1582155-1238936865
PBS_JOBID= 9101463
Free space on /tmp= 126824 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UTI-20-10p1.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1582155-1238936865/watcher-1582155-1238936865 -o /tmp/evaluation-result-1582155-1238936865/solver-1582155-1238936865 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1582155-1238936865.cnf -rs 1181699164 -co memory_limit 1800

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

MD5SUM BENCH= 9573f6b4001373bab93d1a02f96820d1
RANDOM SEED=1181699164

node78.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		: 3000.214
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		: 3000.214
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:      2055912 kB
MemFree:       1611712 kB
Buffers:         31904 kB
Cached:         325112 kB
SwapCached:       7668 kB
Active:         127688 kB
Inactive:       239612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1611712 kB
SwapTotal:     4192956 kB
SwapFree:      4170592 kB
Dirty:           27852 kB
Writeback:           0 kB
Mapped:          15984 kB
Slab:            61056 kB
Committed_AS:  3064220 kB
PageTables:       2568 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126824 MiB
End job on node78 at 2009-04-05 15:27:49