Trace number 1529858

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) 1200.12 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/100/
unif-k5-r21.3-v100-c2130-S1357790788-074.cnf
MD5SUMd4efa5a6235ae8f332b85eb028bc13f2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark808.478
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
Number of clauses of size over 50

Solver Data


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-1529858-1238447315/watcher-1529858-1238447315 -o /tmp/evaluation-result-1529858-1238447315/solver-1529858-1238447315 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529858-1238447315.cnf -rs 1255295401 -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 3/64 11352
/proc/meminfo: memFree=1244600/2055920 swapFree=4177928/4192956
[pid=11352] ppid=11350 vsize=1768 CPUtime=0
/proc/11352/stat : 11352 (hydrasat) R 11350 11352 11088 0 -1 4194304 214 0 0 0 0 0 0 0 18 0 1 0 1117397616 1810432 198 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/11352/statm: 442 198 151 362 0 77 0

[startup+0.0440589 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11352
/proc/meminfo: memFree=1244600/2055920 swapFree=4177928/4192956
[pid=11352] ppid=11350 vsize=1900 CPUtime=0.04
/proc/11352/stat : 11352 (hydrasat) R 11350 11352 11088 0 -1 4194304 299 0 0 0 4 0 0 0 18 0 1 0 1117397616 1945600 282 1992294400 134512640 135997824 4294956160 18446744073709551615 134757385 0 0 4096 1 0 0 0 17 1 0 0
/proc/11352/statm: 475 282 174 362 0 110 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1900

[startup+0.101068 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11352
/proc/meminfo: memFree=1244600/2055920 swapFree=4177928/4192956
[pid=11352] ppid=11350 vsize=2032 CPUtime=0.09
/proc/11352/stat : 11352 (hydrasat) R 11350 11352 11088 0 -1 4194304 311 0 0 0 9 0 0 0 18 0 1 0 1117397616 2080768 294 1992294400 134512640 135997824 4294956160 18446744073709551615 134665160 0 0 4096 1 0 0 0 17 1 0 0
/proc/11352/statm: 508 294 174 362 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2032

[startup+0.301101 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11352
/proc/meminfo: memFree=1244600/2055920 swapFree=4177928/4192956
[pid=11352] ppid=11350 vsize=2164 CPUtime=0.29
/proc/11352/stat : 11352 (hydrasat) R 11350 11352 11088 0 -1 4194304 349 0 0 0 29 0 0 0 19 0 1 0 1117397616 2215936 332 1992294400 134512640 135997824 4294956160 18446744073709551615 134757566 0 0 4096 1 0 0 0 17 1 0 0
/proc/11352/statm: 541 332 174 362 0 176 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2164

[startup+0.70117 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11352
/proc/meminfo: memFree=1244600/2055920 swapFree=4177928/4192956
[pid=11352] ppid=11350 vsize=2432 CPUtime=0.69
/proc/11352/stat : 11352 (hydrasat) R 11350 11352 11088 0 -1 4194304 401 0 0 0 69 0 0 0 22 0 1 0 1117397616 2490368 384 1992294400 134512640 135997824 4294956160 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/11352/statm: 608 384 174 362 0 243 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2432

[startup+1.50131 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 11353
/proc/meminfo: memFree=1243504/2055920 swapFree=4177928/4192956
[pid=11352] ppid=11350 vsize=2848 CPUtime=1.49
/proc/11352/stat : 11352 (hydrasat) R 11350 11352 11088 0 -1 4194304 527 0 0 0 149 0 0 0 25 0 1 0 1117397616 2916352 510 1992294400 134512640 135997824 4294956160 18446744073709551615 134756041 0 0 4096 1 0 0 0 17 1 0 0
/proc/11352/statm: 712 510 174 362 0 347 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2848

[startup+3.10159 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 11353
/proc/meminfo: memFree=1243056/2055920 swapFree=4177928/4192956
[pid=11352] ppid=11350 vsize=2980 CPUtime=3.09
/proc/11352/stat : 11352 (hydrasat) R 11350 11352 11088 0 -1 4194304 543 0 0 0 309 0 0 0 25 0 1 0 1117397616 3051520 526 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/11352/statm: 745 526 174 362 0 380 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2980

[startup+6.30114 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 11353
/proc/meminfo: memFree=1242992/2055920 swapFree=4177928/4192956
[pid=11352] ppid=11350 vsize=2980 CPUtime=6.29
/proc/11352/stat : 11352 (hydrasat) R 11350 11352 11088 0 -1 4194304 549 0 0 0 629 0 0 0 25 0 1 0 1117397616 3051520 532 1992294400 134512640 135997824 4294956160 18446744073709551615 135387657 0 0 4096 1 0 0 0 17 1 0 0
/proc/11352/statm: 745 532 174 362 0 380 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2980

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 11353
/proc/meminfo: memFree=1241840/2055920 swapFree=4177928/4192956
[pid=11352] ppid=11350 vsize=4272 CPUtime=12.68
/proc/11352/stat : 11352 (hydrasat) R 11350 11352 11088 0 -1 4194304 823 0 0 0 1268 0 0 0 25 0 1 0 1117397616 4374528 806 1992294400 134512640 135997824 4294956160 18446744073709551615 134757431 0 0 4096 1 0 0 0 17 1 0 0
/proc/11352/statm: 1068 806 174 362 0 703 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4272

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 11353
/proc/meminfo: memFree=1239344/2055920 swapFree=4177928/4192956
[pid=11352] ppid=11350 vsize=6932 CPUtime=25.48
/proc/11352/stat : 11352 (hydrasat) R 11350 11352 11088 0 -1 4194304 1430 0 0 0 2548 0 0 0 25 0 1 0 1117397616 7098368 1413 1992294400 134512640 135997824 4294956160 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 1 0 0
/proc/11352/statm: 1733 1413 174 362 0 1368 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6932

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 11353
/proc/meminfo: memFree=1235120/2055920 swapFree=4177928/4192956
[pid=11352] ppid=11350 vsize=11604 CPUtime=51.08
/proc/11352/stat : 11352 (hydrasat) R 11350 11352 11088 0 -1 4194304 2567 0 0 0 5106 2 0 0 25 0 1 0 1117397616 11882496 2440 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/11352/statm: 2901 2440 174 362 0 2536 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 11604

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 11353
/proc/meminfo: memFree=1234480/2055920 swapFree=4177928/4192956
[pid=11352] ppid=11350 vsize=12480 CPUtime=102.26
/proc/11352/stat : 11352 (hydrasat) R 11350 11352 11088 0 -1 4194304 2741 0 0 0 10224 2 0 0 25 0 1 0 1117397616 12779520 2614 1992294400 134512640 135997824 4294956160 18446744073709551615 134757369 0 0 4096 1 0 0 0 17 1 0 0
/proc/11352/statm: 3120 2614 174 362 0 2755 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 12480

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11353
/proc/meminfo: memFree=1234224/2055920 swapFree=4177928/4192956
[pid=11352] ppid=11350 vsize=12904 CPUtime=162.24
/proc/11352/stat : 11352 (hydrasat) R 11350 11352 11088 0 -1 4194304 2816 0 0 0 16222 2 0 0 25 0 1 0 1117397616 13213696 2689 1992294400 134512640 135997824 4294956160 18446744073709551615 134757627 0 0 4096 1 0 0 0 17 1 0 0
/proc/11352/statm: 3226 2689 174 362 0 2861 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 12904

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11353
/proc/meminfo: memFree=1234032/2055920 swapFree=4177928/4192956
[pid=11352] ppid=11350 vsize=12904 CPUtime=222.21
/proc/11352/stat : 11352 (hydrasat) R 11350 11352 11088 0 -1 4194304 2843 0 0 0 22219 2 0 0 25 0 1 0 1117397616 13213696 2716 1992294400 134512640 135997824 4294956160 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/11352/statm: 3226 2716 174 362 0 2861 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 12904

[startup+282.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11353
/proc/meminfo: memFree=1233648/2055920 swapFree=4177928/4192956
[pid=11352] ppid=11350 vsize=13484 CPUtime=282.2
/proc/11352/stat : 11352 (hydrasat) R 11350 11352 11088 0 -1 4194304 2946 0 0 0 28217 3 0 0 25 0 1 0 1117397616 13807616 2819 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/11352/statm: 3371 2819 174 362 0 3006 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 13484

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11353
/proc/meminfo: memFree=1233200/2055920 swapFree=4177928/4192956
[pid=11352] ppid=11350 vsize=13824 CPUtime=342.18
/proc/11352/stat : 11352 (hydrasat) R 11350 11352 11088 0 -1 4194304 3036 0 0 0 34215 3 0 0 25 0 1 0 1117397616 14155776 2909 1992294400 134512640 135997824 4294956160 18446744073709551615 134757650 0 0 4096 1 0 0 0 17 1 0 0
/proc/11352/statm: 3456 2909 174 362 0 3091 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 13824

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11353
/proc/meminfo: memFree=1231664/2055920 swapFree=4177928/4192956
[pid=11352] ppid=11350 vsize=15652 CPUtime=402.15
/proc/11352/stat : 11352 (hydrasat) R 11350 11352 11088 0 -1 4194304 3457 0 0 0 40212 3 0 0 25 0 1 0 1117397616 16027648 3293 1992294400 134512640 135997824 4294956160 18446744073709551615 134757553 0 0 4096 1 0 0 0 17 1 0 0
/proc/11352/statm: 3913 3293 174 362 0 3548 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 15652

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11353
/proc/meminfo: memFree=1228528/2055920 swapFree=4177928/4192956
[pid=11352] ppid=11350 vsize=19464 CPUtime=462.14
/proc/11352/stat : 11352 (hydrasat) R 11350 11352 11088 0 -1 4194304 4349 0 0 0 46210 4 0 0 25 0 1 0 1117397616 19931136 4071 1992294400 134512640 135997824 4294956160 18446744073709551615 134757564 0 0 4096 1 0 0 0 17 1 0 0
/proc/11352/statm: 4866 4071 174 362 0 4501 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 19464

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11353
/proc/meminfo: memFree=1225200/2055920 swapFree=4177928/4192956
[pid=11352] ppid=11350 vsize=22876 CPUtime=522.12
/proc/11352/stat : 11352 (hydrasat) R 11350 11352 11088 0 -1 4194304 5307 0 0 0 52207 5 0 0 25 0 1 0 1117397616 23425024 4913 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/11352/statm: 5719 4913 174 362 0 5354 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 22876

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11353
/proc/meminfo: memFree=1222832/2055920 swapFree=4177928/4192956
[pid=11352] ppid=11350 vsize=25772 CPUtime=582.1
/proc/11352/stat : 11352 (hydrasat) R 11350 11352 11088 0 -1 4194304 5926 0 0 0 58205 5 0 0 25 0 1 0 1117397616 26390528 5532 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/11352/statm: 6443 5532 174 362 0 6078 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 25772

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11353
/proc/meminfo: memFree=1220848/2055920 swapFree=4177928/4192956
[pid=11352] ppid=11350 vsize=27780 CPUtime=642.08
/proc/11352/stat : 11352 (hydrasat) R 11350 11352 11088 0 -1 4194304 6397 0 0 0 64202 6 0 0 25 0 1 0 1117397616 28446720 6003 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/11352/statm: 6945 6003 174 362 0 6580 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 27780

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11353
/proc/meminfo: memFree=1218416/2055920 swapFree=4177928/4192956
[pid=11352] ppid=11350 vsize=30616 CPUtime=702.06
/proc/11352/stat : 11352 (hydrasat) R 11350 11352 11088 0 -1 4194304 6987 0 0 0 70199 7 0 0 25 0 1 0 1117397616 31350784 6593 1992294400 134512640 135997824 4294956160 18446744073709551615 134757392 0 0 4096 1 0 0 0 17 1 0 0
/proc/11352/statm: 7654 6593 174 362 0 7289 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 30616

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11353
/proc/meminfo: memFree=1213424/2055920 swapFree=4177928/4192956
[pid=11352] ppid=11350 vsize=36188 CPUtime=762.05
/proc/11352/stat : 11352 (hydrasat) R 11350 11352 11088 0 -1 4194304 8466 0 0 0 76197 8 0 0 25 0 1 0 1117397616 37056512 7856 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/11352/statm: 9047 7856 174 362 0 8682 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 36188

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11353
/proc/meminfo: memFree=1213232/2055920 swapFree=4177928/4192956
[pid=11352] ppid=11350 vsize=36188 CPUtime=822.02
/proc/11352/stat : 11352 (hydrasat) R 11350 11352 11088 0 -1 4194304 8492 0 0 0 82194 8 0 0 25 0 1 0 1117397616 37056512 7882 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/11352/statm: 9047 7882 174 362 0 8682 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 36188

[startup+882.301 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 11353
/proc/meminfo: memFree=1212848/2055920 swapFree=4177928/4192956
[pid=11352] ppid=11350 vsize=36600 CPUtime=882
/proc/11352/stat : 11352 (hydrasat) R 11350 11352 11088 0 -1 4194304 8599 0 0 0 88192 8 0 0 25 0 1 0 1117397616 37478400 7989 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/11352/statm: 9150 7989 174 362 0 8785 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 36600

[startup+942.302 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 11353
/proc/meminfo: memFree=1212272/2055920 swapFree=4177928/4192956
[pid=11352] ppid=11350 vsize=37232 CPUtime=941.99
/proc/11352/stat : 11352 (hydrasat) R 11350 11352 11088 0 -1 4194304 8744 0 0 0 94190 9 0 0 25 0 1 0 1117397616 38125568 8134 1992294400 134512640 135997824 4294956160 18446744073709551615 134757699 0 0 4096 1 0 0 0 17 1 0 0
/proc/11352/statm: 9308 8134 174 362 0 8943 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 37232

[startup+1002.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 11353
/proc/meminfo: memFree=1210736/2055920 swapFree=4177928/4192956
[pid=11352] ppid=11350 vsize=38800 CPUtime=1001.96
/proc/11352/stat : 11352 (hydrasat) R 11350 11352 11088 0 -1 4194304 9109 0 0 0 100187 9 0 0 25 0 1 0 1117397616 39731200 8499 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/11352/statm: 9700 8499 174 362 0 9335 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 38800

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11353
/proc/meminfo: memFree=1209648/2055920 swapFree=4177928/4192956
[pid=11352] ppid=11350 vsize=40112 CPUtime=1061.95
/proc/11352/stat : 11352 (hydrasat) R 11350 11352 11088 0 -1 4194304 9383 0 0 0 106185 10 0 0 25 0 1 0 1117397616 41074688 8773 1992294400 134512640 135997824 4294956160 18446744073709551615 134757421 0 0 4096 1 0 0 0 17 1 0 0
/proc/11352/statm: 10028 8773 174 362 0 9663 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 40112

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11353
/proc/meminfo: memFree=1208816/2055920 swapFree=4177928/4192956
[pid=11352] ppid=11350 vsize=40896 CPUtime=1121.92
/proc/11352/stat : 11352 (hydrasat) R 11350 11352 11088 0 -1 4194304 9604 0 0 0 112182 10 0 0 25 0 1 0 1117397616 41877504 8994 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/11352/statm: 10224 8994 174 362 0 9859 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 40896

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11353
/proc/meminfo: memFree=1207664/2055920 swapFree=4177928/4192956
[pid=11352] ppid=11350 vsize=42536 CPUtime=1181.9
/proc/11352/stat : 11352 (hydrasat) R 11350 11352 11088 0 -1 4194304 9923 0 0 0 118180 10 0 0 25 0 1 0 1117397616 43556864 9313 1992294400 134512640 135997824 4294956160 18446744073709551615 134757730 0 0 4096 1 0 0 0 17 1 0 0
/proc/11352/statm: 10634 9313 174 362 0 10269 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 42536



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11353
/proc/meminfo: memFree=1207152/2055920 swapFree=4177928/4192956
[pid=11352] ppid=11350 vsize=42800 CPUtime=1200.1
/proc/11352/stat : 11352 (hydrasat) R 11350 11352 11088 0 -1 4194304 9998 0 0 0 120000 10 0 0 25 0 1 0 1117397616 43827200 9388 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/11352/statm: 10700 9388 174 362 0 10335 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 42800

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11353
/proc/meminfo: memFree=1207152/2055920 swapFree=4177928/4192956
[pid=11352] ppid=11350 vsize=42800 CPUtime=1200.1
/proc/11352/stat : 11352 (hydrasat) R 11350 11352 11088 0 -1 4194304 9998 0 0 0 120000 10 0 0 25 0 1 0 1117397616 43827200 9388 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/11352/statm: 10700 9388 174 362 0 10335 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 42800

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.12
CPU user time (s): 1200
CPU system time (s): 0.116982
CPU usage (%): 99.9674
Max. virtual memory (cumulated for all children) (KiB): 42800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.116982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9998
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= 1275

runsolver used 0.770882 second user time and 2.58961 second system time

The end

Launcher Data 

Begin job on node14 at 2009-03-30 23:08:35
IDJOB=1529858
IDBENCH=70403
IDSOLVER=520
FILE ID=node14/1529858-1238447315
PBS_JOBID= 9061638
Free space on /tmp= 65480 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/100/unif-k5-r21.3-v100-c2130-S1357790788-074.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529858-1238447315/watcher-1529858-1238447315 -o /tmp/evaluation-result-1529858-1238447315/solver-1529858-1238447315 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529858-1238447315.cnf -rs 1255295401 -co memory_limit 1800

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

MD5SUM BENCH= d4efa5a6235ae8f332b85eb028bc13f2
RANDOM SEED=1255295401

node14.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		: 3000.270
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	: 5931.00
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		: 3000.270
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:       1245016 kB
Buffers:         82428 kB
Cached:         636208 kB
SwapCached:       8964 kB
Active:         110816 kB
Inactive:       618400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1245016 kB
SwapTotal:     4192956 kB
SwapFree:      4177928 kB
Dirty:            1520 kB
Writeback:           0 kB
Mapped:          16328 kB
Slab:            67656 kB
Committed_AS:  2900524 kB
PageTables:       1456 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= 65476 MiB
End job on node14 at 2009-03-30 23:28:38