Trace number 1529408

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) 1200.08 1200.41

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/200/
unif-k7-r85-v200-c17000-S441484366-048.cnf
MD5SUMb6119f642cd28b8170b8f409c6616618
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses17000
Sum of the clauses size119000
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 517000

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-1529408-1238381400/watcher-1529408-1238381400 -o /tmp/evaluation-result-1529408-1238381400/solver-1529408-1238381400 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529408-1238381400.cnf -rs 1643813899 -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: 1.00 1.00 1.00 3/64 23825
/proc/meminfo: memFree=1278944/2055920 swapFree=4176996/4192956
[pid=23825] ppid=23823 vsize=1768 CPUtime=0
/proc/23825/stat : 23825 (hydrasat) R 23823 23825 21475 0 -1 4194304 210 0 0 0 0 0 0 0 18 0 1 0 1110802096 1810432 194 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/23825/statm: 442 194 151 362 0 77 0

[startup+0.057507 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23825
/proc/meminfo: memFree=1278944/2055920 swapFree=4176996/4192956
[pid=23825] ppid=23823 vsize=3628 CPUtime=0.05
/proc/23825/stat : 23825 (hydrasat) R 23823 23825 21475 0 -1 4194304 701 0 0 0 5 0 0 0 18 0 1 0 1110802096 3715072 685 1992294400 134512640 135997824 4294956176 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 1 0 0
/proc/23825/statm: 907 685 158 362 0 542 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3628

[startup+0.10151 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23825
/proc/meminfo: memFree=1278944/2055920 swapFree=4176996/4192956
[pid=23825] ppid=23823 vsize=3628 CPUtime=0.09
/proc/23825/stat : 23825 (hydrasat) R 23823 23825 21475 0 -1 4194304 701 0 0 0 9 0 0 0 18 0 1 0 1110802096 3715072 685 1992294400 134512640 135997824 4294956176 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 1 0 0
/proc/23825/statm: 907 685 158 362 0 542 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3628

[startup+0.301527 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23825
/proc/meminfo: memFree=1278944/2055920 swapFree=4176996/4192956
[pid=23825] ppid=23823 vsize=3628 CPUtime=0.29
/proc/23825/stat : 23825 (hydrasat) R 23823 23825 21475 0 -1 4194304 701 0 0 0 29 0 0 0 19 0 1 0 1110802096 3715072 685 1992294400 134512640 135997824 4294956176 18446744073709551615 134519518 0 0 4096 1 0 0 0 17 1 0 0
/proc/23825/statm: 907 685 158 362 0 542 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3628

[startup+0.701562 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23825
/proc/meminfo: memFree=1278944/2055920 swapFree=4176996/4192956
[pid=23825] ppid=23823 vsize=4160 CPUtime=0.69
/proc/23825/stat : 23825 (hydrasat) R 23823 23825 21475 0 -1 4194304 849 0 0 0 69 0 0 0 22 0 1 0 1110802096 4259840 832 1992294400 134512640 135997824 4294956176 18446744073709551615 134757553 0 0 4096 1 0 0 0 17 1 0 0
/proc/23825/statm: 1040 832 174 362 0 675 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4160

[startup+1.50163 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23826
/proc/meminfo: memFree=1275992/2055920 swapFree=4176996/4192956
[pid=23825] ppid=23823 vsize=4556 CPUtime=1.49
/proc/23825/stat : 23825 (hydrasat) R 23823 23825 21475 0 -1 4194304 945 0 0 0 149 0 0 0 25 0 1 0 1110802096 4665344 928 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23825/statm: 1139 928 174 362 0 774 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4556

[startup+3.10177 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23826
/proc/meminfo: memFree=1275608/2055920 swapFree=4176996/4192956
[pid=23825] ppid=23823 vsize=4944 CPUtime=3.09
/proc/23825/stat : 23825 (hydrasat) R 23823 23825 21475 0 -1 4194304 1046 0 0 0 309 0 0 0 25 0 1 0 1110802096 5062656 1029 1992294400 134512640 135997824 4294956176 18446744073709551615 135367662 0 0 4096 1 0 0 0 17 1 0 0
/proc/23825/statm: 1236 1029 174 362 0 871 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4944

[startup+6.30105 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23826
/proc/meminfo: memFree=1274968/2055920 swapFree=4176996/4192956
[pid=23825] ppid=23823 vsize=5336 CPUtime=6.29
/proc/23825/stat : 23825 (hydrasat) R 23823 23825 21475 0 -1 4194304 1120 0 0 0 629 0 0 0 25 0 1 0 1110802096 5464064 1103 1992294400 134512640 135997824 4294956176 18446744073709551615 134757473 0 0 4096 1 0 0 0 17 1 0 0
/proc/23825/statm: 1334 1103 174 362 0 969 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5336

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23826
/proc/meminfo: memFree=1274784/2055920 swapFree=4176996/4192956
[pid=23825] ppid=23823 vsize=5596 CPUtime=12.68
/proc/23825/stat : 23825 (hydrasat) R 23823 23825 21475 0 -1 4194304 1195 0 0 0 1268 0 0 0 25 0 1 0 1110802096 5730304 1178 1992294400 134512640 135997824 4294956176 18446744073709551615 134757828 0 0 4096 1 0 0 0 17 1 0 0
/proc/23825/statm: 1399 1178 174 362 0 1034 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5596

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23826
/proc/meminfo: memFree=1273504/2055920 swapFree=4176996/4192956
[pid=23825] ppid=23823 vsize=6692 CPUtime=25.49
/proc/23825/stat : 23825 (hydrasat) R 23823 23825 21475 0 -1 4194304 1473 0 0 0 2548 1 0 0 25 0 1 0 1110802096 6852608 1456 1992294400 134512640 135997824 4294956176 18446744073709551615 134757402 0 0 4096 1 0 0 0 17 1 0 0
/proc/23825/statm: 1673 1456 174 362 0 1308 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6692

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23826
/proc/meminfo: memFree=1273440/2055920 swapFree=4176996/4192956
[pid=23825] ppid=23823 vsize=6836 CPUtime=51.08
/proc/23825/stat : 23825 (hydrasat) R 23823 23825 21475 0 -1 4194304 1486 0 0 0 5107 1 0 0 25 0 1 0 1110802096 7000064 1469 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/23825/statm: 1709 1469 174 362 0 1344 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6836

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23826
/proc/meminfo: memFree=1267552/2055920 swapFree=4176996/4192956
[pid=23825] ppid=23823 vsize=13264 CPUtime=102.27
/proc/23825/stat : 23825 (hydrasat) R 23823 23825 21475 0 -1 4194304 3029 0 0 0 10225 2 0 0 25 0 1 0 1110802096 13582336 2944 1992294400 134512640 135997824 4294956176 18446744073709551615 134757828 0 0 4096 1 0 0 0 17 1 0 0
/proc/23825/statm: 3316 2944 174 362 0 2951 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 13264

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23826
/proc/meminfo: memFree=1267424/2055920 swapFree=4176996/4192956
[pid=23825] ppid=23823 vsize=13396 CPUtime=162.24
/proc/23825/stat : 23825 (hydrasat) R 23823 23825 21475 0 -1 4194304 3054 0 0 0 16222 2 0 0 25 0 1 0 1110802096 13717504 2969 1992294400 134512640 135997824 4294956176 18446744073709551615 135376488 0 0 4096 1 0 0 0 17 1 0 0
/proc/23825/statm: 3349 2969 174 362 0 2984 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 13396

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23826
/proc/meminfo: memFree=1267360/2055920 swapFree=4176996/4192956
[pid=23825] ppid=23823 vsize=13396 CPUtime=222.24
/proc/23825/stat : 23825 (hydrasat) R 23823 23825 21475 0 -1 4194304 3060 0 0 0 22221 3 0 0 25 0 1 0 1110802096 13717504 2975 1992294400 134512640 135997824 4294956176 18446744073709551615 134758115 0 0 4096 1 0 0 0 17 1 0 0
/proc/23825/statm: 3349 2975 174 362 0 2984 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 13396

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23826
/proc/meminfo: memFree=1267104/2055920 swapFree=4176996/4192956
[pid=23825] ppid=23823 vsize=13740 CPUtime=282.22
/proc/23825/stat : 23825 (hydrasat) R 23823 23825 21475 0 -1 4194304 3123 0 0 0 28219 3 0 0 25 0 1 0 1110802096 14069760 3038 1992294400 134512640 135997824 4294956176 18446744073709551615 134757667 0 0 4096 1 0 0 0 17 1 0 0
/proc/23825/statm: 3435 3038 174 362 0 3070 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 13740

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23826
/proc/meminfo: memFree=1266656/2055920 swapFree=4176996/4192956
[pid=23825] ppid=23823 vsize=14188 CPUtime=342.2
/proc/23825/stat : 23825 (hydrasat) R 23823 23825 21475 0 -1 4194304 3226 0 0 0 34217 3 0 0 25 0 1 0 1110802096 14528512 3141 1992294400 134512640 135997824 4294956176 18446744073709551615 134757421 0 0 4096 1 0 0 0 17 1 0 0
/proc/23825/statm: 3547 3141 174 362 0 3182 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 14188

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23826
/proc/meminfo: memFree=1261856/2055920 swapFree=4176996/4192956
[pid=23825] ppid=23823 vsize=19672 CPUtime=402.19
/proc/23825/stat : 23825 (hydrasat) R 23823 23825 21475 0 -1 4194304 4487 0 0 0 40214 5 0 0 25 0 1 0 1110802096 20144128 4341 1992294400 134512640 135997824 4294956176 18446744073709551615 134816901 0 0 4096 1 0 0 0 17 1 0 0
/proc/23825/statm: 4918 4341 174 362 0 4553 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 19672

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23826
/proc/meminfo: memFree=1256864/2055920 swapFree=4176996/4192956
[pid=23825] ppid=23823 vsize=24960 CPUtime=462.17
/proc/23825/stat : 23825 (hydrasat) R 23823 23825 21475 0 -1 4194304 5734 0 0 0 46211 6 0 0 25 0 1 0 1110802096 25559040 5588 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23825/statm: 6240 5588 174 362 0 5875 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 24960

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23826
/proc/meminfo: memFree=1253536/2055920 swapFree=4176996/4192956
[pid=23825] ppid=23823 vsize=28712 CPUtime=522.15
/proc/23825/stat : 23825 (hydrasat) R 23823 23825 21475 0 -1 4194304 6695 0 0 0 52208 7 0 0 25 0 1 0 1110802096 29401088 6428 1992294400 134512640 135997824 4294956176 18446744073709551615 134758107 0 0 4096 1 0 0 0 17 1 0 0
/proc/23825/statm: 7178 6428 174 362 0 6813 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 28712

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23826
/proc/meminfo: memFree=1250336/2055920 swapFree=4176996/4192956
[pid=23825] ppid=23823 vsize=32148 CPUtime=582.14
/proc/23825/stat : 23825 (hydrasat) R 23823 23825 21475 0 -1 4194304 7470 0 0 0 58206 8 0 0 25 0 1 0 1110802096 32919552 7203 1992294400 134512640 135997824 4294956176 18446744073709551615 134757431 0 0 4096 1 0 0 0 17 1 0 0
/proc/23825/statm: 8037 7203 174 362 0 7672 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 32148

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23826
/proc/meminfo: memFree=1247200/2055920 swapFree=4176996/4192956
[pid=23825] ppid=23823 vsize=35380 CPUtime=642.13
/proc/23825/stat : 23825 (hydrasat) R 23823 23825 21475 0 -1 4194304 8259 0 0 0 64204 9 0 0 25 0 1 0 1110802096 36229120 7992 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/23825/statm: 8845 7992 174 362 0 8480 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 35380

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23832
/proc/meminfo: memFree=1244448/2055920 swapFree=4176996/4192956
[pid=23825] ppid=23823 vsize=38400 CPUtime=702.1
/proc/23825/stat : 23825 (hydrasat) R 23823 23825 21475 0 -1 4194304 8931 0 0 0 70200 10 0 0 25 0 1 0 1110802096 39321600 8664 1992294400 134512640 135997824 4294956176 18446744073709551615 134757494 0 0 4096 1 0 0 0 17 1 0 0
/proc/23825/statm: 9600 8664 174 362 0 9235 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 38400

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23832
/proc/meminfo: memFree=1242592/2055920 swapFree=4176996/4192956
[pid=23825] ppid=23823 vsize=40280 CPUtime=762.09
/proc/23825/stat : 23825 (hydrasat) R 23823 23825 21475 0 -1 4194304 9466 0 0 0 76198 11 0 0 25 0 1 0 1110802096 41246720 9138 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23825/statm: 10070 9138 174 362 0 9705 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 40280

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23832
/proc/meminfo: memFree=1238240/2055920 swapFree=4176996/4192956
[pid=23825] ppid=23823 vsize=45424 CPUtime=822.07
/proc/23825/stat : 23825 (hydrasat) R 23823 23825 21475 0 -1 4194304 10743 0 0 0 82195 12 0 0 25 0 1 0 1110802096 46514176 10174 1992294400 134512640 135997824 4294956176 18446744073709551615 134757513 0 0 4096 1 0 0 0 17 1 0 0
/proc/23825/statm: 11356 10174 174 362 0 10991 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 45424

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23832
/proc/meminfo: memFree=1238304/2055920 swapFree=4176996/4192956
[pid=23825] ppid=23823 vsize=45424 CPUtime=882.05
/proc/23825/stat : 23825 (hydrasat) R 23823 23825 21475 0 -1 4194304 10772 0 0 0 88193 12 0 0 25 0 1 0 1110802096 46514176 10203 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23825/statm: 11356 10203 174 362 0 10991 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 45424

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23832
/proc/meminfo: memFree=1237984/2055920 swapFree=4176996/4192956
[pid=23825] ppid=23823 vsize=45604 CPUtime=942.02
/proc/23825/stat : 23825 (hydrasat) R 23823 23825 21475 0 -1 4194304 10839 0 0 0 94190 12 0 0 25 0 1 0 1110802096 46698496 10270 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23825/statm: 11401 10270 174 362 0 11036 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 45604

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23832
/proc/meminfo: memFree=1236384/2055920 swapFree=4176996/4192956
[pid=23825] ppid=23823 vsize=47248 CPUtime=1002.02
/proc/23825/stat : 23825 (hydrasat) R 23823 23825 21475 0 -1 4194304 11239 0 0 0 100189 13 0 0 25 0 1 0 1110802096 48381952 10670 1992294400 134512640 135997824 4294956176 18446744073709551615 134757813 0 0 4096 1 0 0 0 17 1 0 0
/proc/23825/statm: 11812 10670 174 362 0 11447 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 47248

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23832
/proc/meminfo: memFree=1234336/2055920 swapFree=4176996/4192956
[pid=23825] ppid=23823 vsize=49548 CPUtime=1062
/proc/23825/stat : 23825 (hydrasat) R 23823 23825 21475 0 -1 4194304 11772 0 0 0 106186 14 0 0 25 0 1 0 1110802096 50737152 11203 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/23825/statm: 12387 11203 174 362 0 12022 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 49548

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23832
/proc/meminfo: memFree=1233312/2055920 swapFree=4176996/4192956
[pid=23825] ppid=23823 vsize=50452 CPUtime=1121.98
/proc/23825/stat : 23825 (hydrasat) R 23823 23825 21475 0 -1 4194304 12006 0 0 0 112184 14 0 0 25 0 1 0 1110802096 51662848 11437 1992294400 134512640 135997824 4294956176 18446744073709551615 134757667 0 0 4096 1 0 0 0 17 1 0 0
/proc/23825/statm: 12613 11437 174 362 0 12248 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 50452

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23832
/proc/meminfo: memFree=1231712/2055920 swapFree=4176996/4192956
[pid=23825] ppid=23823 vsize=52068 CPUtime=1181.96
/proc/23825/stat : 23825 (hydrasat) R 23823 23825 21475 0 -1 4194304 12419 0 0 0 118181 15 0 0 25 0 1 0 1110802096 53317632 11850 1992294400 134512640 135997824 4294956176 18446744073709551615 134757734 0 0 4096 1 0 0 0 17 1 0 0
/proc/23825/statm: 13017 11850 174 362 0 12652 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 52068



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23832
/proc/meminfo: memFree=1231264/2055920 swapFree=4176996/4192956
[pid=23825] ppid=23823 vsize=52596 CPUtime=1200.06
/proc/23825/stat : 23825 (hydrasat) R 23823 23825 21475 0 -1 4194304 12521 0 0 0 119991 15 0 0 25 0 1 0 1110802096 53858304 11952 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23825/statm: 13149 11952 174 362 0 12784 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 52596

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): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1199.92
CPU system time (s): 0.166974
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 52596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.166974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12521
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= 1099

runsolver used 0.927858 second user time and 2.53561 second system time

The end

Launcher Data 

Begin job on node50 at 2009-03-30 04:50:00
IDJOB=1529408
IDBENCH=70253
IDSOLVER=520
FILE ID=node50/1529408-1238381400
PBS_JOBID= 9061282
Free space on /tmp= 64220 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/200/unif-k7-r85-v200-c17000-S441484366-048.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529408-1238381400/watcher-1529408-1238381400 -o /tmp/evaluation-result-1529408-1238381400/solver-1529408-1238381400 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529408-1238381400.cnf -rs 1643813899 -co memory_limit 1800

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

MD5SUM BENCH= b6119f642cd28b8170b8f409c6616618
RANDOM SEED=1643813899

node50.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		: 3000.238
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		: 3000.238
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:       1279424 kB
Buffers:         95228 kB
Cached:         576756 kB
SwapCached:       9920 kB
Active:          75024 kB
Inactive:       608664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1279424 kB
SwapTotal:     4192956 kB
SwapFree:      4176996 kB
Dirty:            1980 kB
Writeback:           0 kB
Mapped:          17308 kB
Slab:            78788 kB
Committed_AS:  2990328 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= 64220 MiB
End job on node50 at 2009-03-30 05:10:02