Trace number 1726580

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

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n800-d0.02-s111845174.sat05-536.reshuffled-07.cnf
MD5SUM71878da25e778158aa56312337016eac
Bench CategoryCRAFTED (crafted 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 variables772
Number of clauses9601
Sum of the clauses size28996
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 39408
Number of clauses of size 4193
Number of clauses of size 50
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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1726580-1240714221/watcher-1726580-1240714221 -o /tmp/evaluation-result-1726580-1240714221/solver-1726580-1240714221 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1726580-1240714221.cnf -rs 1151193120 -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 1.02 1.28 3/64 16744
/proc/meminfo: memFree=1567620/2055920 swapFree=4192952/4192956
[pid=16744] ppid=16742 vsize=1768 CPUtime=0
/proc/16744/stat : 16744 (hydrasat) R 16742 16744 13225 0 -1 4194304 216 0 0 0 0 0 0 0 18 0 1 0 99451148 1810432 200 1992294400 134512640 135997824 4294956160 18446744073709551615 135431166 0 0 4096 1 0 0 0 17 1 0 0
/proc/16744/statm: 442 201 151 362 0 77 0

[startup+0.00923002 s]
/proc/loadavg: 0.92 1.02 1.28 3/64 16744
/proc/meminfo: memFree=1567620/2055920 swapFree=4192952/4192956
[pid=16744] ppid=16742 vsize=1900 CPUtime=0
/proc/16744/stat : 16744 (hydrasat) R 16742 16744 13225 0 -1 4194304 255 0 0 0 0 0 0 0 18 0 1 0 99451148 1945600 239 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/16744/statm: 475 239 151 362 0 110 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1900

[startup+0.101238 s]
/proc/loadavg: 0.92 1.02 1.28 3/64 16744
/proc/meminfo: memFree=1567620/2055920 swapFree=4192952/4192956
[pid=16744] ppid=16742 vsize=3256 CPUtime=0.09
/proc/16744/stat : 16744 (hydrasat) R 16742 16744 13225 0 -1 4194304 622 0 0 0 9 0 0 0 18 0 1 0 99451148 3334144 605 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/16744/statm: 814 605 174 362 0 449 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3256

[startup+0.301258 s]
/proc/loadavg: 0.92 1.02 1.28 3/64 16744
/proc/meminfo: memFree=1567620/2055920 swapFree=4192952/4192956
[pid=16744] ppid=16742 vsize=3388 CPUtime=0.29
/proc/16744/stat : 16744 (hydrasat) R 16742 16744 13225 0 -1 4194304 665 0 0 0 29 0 0 0 19 0 1 0 99451148 3469312 648 1992294400 134512640 135997824 4294956160 18446744073709551615 134757816 0 0 4096 1 0 0 0 17 1 0 0
/proc/16744/statm: 847 648 174 362 0 482 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3388

[startup+0.7013 s]
/proc/loadavg: 0.92 1.02 1.28 3/64 16744
/proc/meminfo: memFree=1567620/2055920 swapFree=4192952/4192956
[pid=16744] ppid=16742 vsize=3520 CPUtime=0.69
/proc/16744/stat : 16744 (hydrasat) R 16742 16744 13225 0 -1 4194304 686 0 0 0 69 0 0 0 23 0 1 0 99451148 3604480 669 1992294400 134512640 135997824 4294956160 18446744073709551615 134817259 0 0 4096 1 0 0 0 17 1 0 0
/proc/16744/statm: 880 669 174 362 0 515 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3520

[startup+1.50238 s]
/proc/loadavg: 0.92 1.02 1.28 2/65 16745
/proc/meminfo: memFree=1565500/2055920 swapFree=4192952/4192956
[pid=16744] ppid=16742 vsize=3652 CPUtime=1.5
/proc/16744/stat : 16744 (hydrasat) R 16742 16744 13225 0 -1 4194304 730 0 0 0 150 0 0 0 25 0 1 0 99451148 3739648 713 1992294400 134512640 135997824 4294956160 18446744073709551615 135368897 0 0 4096 1 0 0 0 17 1 0 0
/proc/16744/statm: 913 713 174 362 0 548 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 3652

[startup+3.10155 s]
/proc/loadavg: 0.92 1.02 1.28 2/65 16745
/proc/meminfo: memFree=1565244/2055920 swapFree=4192952/4192956
[pid=16744] ppid=16742 vsize=3916 CPUtime=3.09
/proc/16744/stat : 16744 (hydrasat) R 16742 16744 13225 0 -1 4194304 775 0 0 0 309 0 0 0 25 0 1 0 99451148 4009984 758 1992294400 134512640 135997824 4294956160 18446744073709551615 134757904 0 0 4096 1 0 0 0 17 1 0 0
/proc/16744/statm: 979 758 174 362 0 614 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3916

[startup+6.30188 s]
/proc/loadavg: 0.93 1.02 1.28 2/65 16745
/proc/meminfo: memFree=1564412/2055920 swapFree=4192952/4192956
[pid=16744] ppid=16742 vsize=4724 CPUtime=6.28
/proc/16744/stat : 16744 (hydrasat) R 16742 16744 13225 0 -1 4194304 968 0 0 0 628 0 0 0 25 0 1 0 99451148 4837376 951 1992294400 134512640 135997824 4294956160 18446744073709551615 134758017 0 0 4096 1 0 0 0 17 1 0 0
/proc/16744/statm: 1181 951 174 362 0 816 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 4724

[startup+12.7015 s]
/proc/loadavg: 0.93 1.02 1.28 2/65 16745
/proc/meminfo: memFree=1562684/2055920 swapFree=4192952/4192956
[pid=16744] ppid=16742 vsize=6580 CPUtime=12.67
/proc/16744/stat : 16744 (hydrasat) R 16742 16744 13225 0 -1 4194304 1412 0 0 0 1267 0 0 0 25 0 1 0 99451148 6737920 1395 1992294400 134512640 135997824 4294956160 18446744073709551615 134757431 0 0 4096 1 0 0 0 17 1 0 0
/proc/16744/statm: 1645 1395 174 362 0 1280 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 6580

[startup+25.5019 s]
/proc/loadavg: 0.95 1.02 1.27 2/65 16745
/proc/meminfo: memFree=1559292/2055920 swapFree=4192952/4192956
[pid=16744] ppid=16742 vsize=10272 CPUtime=25.48
/proc/16744/stat : 16744 (hydrasat) R 16742 16744 13225 0 -1 4194304 2269 0 0 0 2546 2 0 0 25 0 1 0 99451148 10518528 2242 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/16744/statm: 2568 2242 174 362 0 2203 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10272

[startup+51.1015 s]
/proc/loadavg: 0.96 1.01 1.26 2/65 16745
/proc/meminfo: memFree=1554108/2055920 swapFree=4192952/4192956
[pid=16744] ppid=16742 vsize=15968 CPUtime=51.07
/proc/16744/stat : 16744 (hydrasat) R 16742 16744 13225 0 -1 4194304 3653 0 0 0 5104 3 0 0 25 0 1 0 99451148 16351232 3515 1992294400 134512640 135997824 4294956160 18446744073709551615 134757589 0 0 4096 1 0 0 0 17 1 0 0
/proc/16744/statm: 3992 3515 174 362 0 3627 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15968

[startup+102.306 s]
/proc/loadavg: 0.98 1.01 1.25 2/65 16745
/proc/meminfo: memFree=1545852/2055920 swapFree=4192952/4192956
[pid=16744] ppid=16742 vsize=24476 CPUtime=102.25
/proc/16744/stat : 16744 (hydrasat) R 16742 16744 13225 0 -1 4194304 5781 0 0 0 10221 4 0 0 25 0 1 0 99451148 25063424 5520 1992294400 134512640 135997824 4294956160 18446744073709551615 134757617 0 0 4096 1 0 0 0 17 1 0 0
/proc/16744/statm: 6119 5520 174 362 0 5754 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 24476

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 1.23 2/65 16745
/proc/meminfo: memFree=1538236/2055920 swapFree=4192952/4192956
[pid=16744] ppid=16742 vsize=33320 CPUtime=162.23
/proc/16744/stat : 16744 (hydrasat) R 16742 16744 13225 0 -1 4194304 7853 0 0 0 16217 6 0 0 25 0 1 0 99451148 34119680 7414 1992294400 134512640 135997824 4294956160 18446744073709551615 134757483 0 0 4096 1 0 0 0 17 1 0 0
/proc/16744/statm: 8330 7414 174 362 0 7965 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 33320

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 1.21 2/65 16745
/proc/meminfo: memFree=1532732/2055920 swapFree=4192952/4192956
[pid=16744] ppid=16742 vsize=39408 CPUtime=222.22
/proc/16744/stat : 16744 (hydrasat) R 16742 16744 13225 0 -1 4194304 9505 0 0 0 22214 8 0 0 25 0 1 0 99451148 40353792 8771 1992294400 134512640 135997824 4294956160 18446744073709551615 134843389 0 0 4096 1 0 0 0 17 1 0 0
/proc/16744/statm: 9852 8771 174 362 0 9487 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 39408

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 1.20 2/65 16745
/proc/meminfo: memFree=1528380/2055920 swapFree=4192952/4192956
[pid=16744] ppid=16742 vsize=44100 CPUtime=282.21
/proc/16744/stat : 16744 (hydrasat) R 16742 16744 13225 0 -1 4194304 10623 0 0 0 28212 9 0 0 25 0 1 0 99451148 45158400 9889 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/16744/statm: 11025 9889 174 362 0 10660 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 44100

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.18 2/65 16745
/proc/meminfo: memFree=1518716/2055920 swapFree=4192952/4192956
[pid=16744] ppid=16742 vsize=55316 CPUtime=342.19
/proc/16744/stat : 16744 (hydrasat) R 16742 16744 13225 0 -1 4194304 13732 0 0 0 34208 11 0 0 25 0 1 0 99451148 56643584 12283 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/16744/statm: 13829 12283 174 362 0 13464 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 55316

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.17 2/65 16745
/proc/meminfo: memFree=1513532/2055920 swapFree=4192952/4192956
[pid=16744] ppid=16742 vsize=62824 CPUtime=402.17
/proc/16744/stat : 16744 (hydrasat) R 16742 16744 13225 0 -1 4194304 15701 0 0 0 40205 12 0 0 25 0 1 0 99451148 64331776 13584 1992294400 134512640 135997824 4294956160 18446744073709551615 134757473 0 0 4096 1 0 0 0 17 1 0 0
/proc/16744/statm: 15706 13584 174 362 0 15341 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 62824

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.16 2/65 16745
/proc/meminfo: memFree=1509884/2055920 swapFree=4192952/4192956
[pid=16744] ppid=16742 vsize=67480 CPUtime=462.16
/proc/16744/stat : 16744 (hydrasat) R 16742 16744 13225 0 -1 4194304 16954 0 0 0 46202 14 0 0 25 0 1 0 99451148 69099520 14484 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/16744/statm: 16870 14484 174 362 0 16505 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 67480

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 1.14 2/65 16745
/proc/meminfo: memFree=1507260/2055920 swapFree=4192952/4192956
[pid=16744] ppid=16742 vsize=70268 CPUtime=522.14
/proc/16744/stat : 16744 (hydrasat) R 16742 16744 13225 0 -1 4194304 17706 0 0 0 52200 14 0 0 25 0 1 0 99451148 71954432 15138 1992294400 134512640 135997824 4294956160 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/16744/statm: 17567 15138 174 362 0 17202 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 70268

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 1.13 2/65 16745
/proc/meminfo: memFree=1504252/2055920 swapFree=4192952/4192956
[pid=16744] ppid=16742 vsize=73324 CPUtime=582.13
/proc/16744/stat : 16744 (hydrasat) R 16742 16744 13225 0 -1 4194304 18459 0 0 0 58198 15 0 0 25 0 1 0 99451148 75083776 15891 1992294400 134512640 135997824 4294956160 18446744073709551615 134757377 0 0 4096 1 0 0 0 17 1 0 0
/proc/16744/statm: 18331 15891 174 362 0 17966 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 73324

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.12 2/65 16751
/proc/meminfo: memFree=1500588/2055920 swapFree=4192952/4192956
[pid=16744] ppid=16742 vsize=77096 CPUtime=642.11
/proc/16744/stat : 16744 (hydrasat) R 16742 16744 13225 0 -1 4194304 19312 0 0 0 64195 16 0 0 25 0 1 0 99451148 78946304 16744 1992294400 134512640 135997824 4294956160 18446744073709551615 134757392 0 0 4096 1 0 0 0 17 1 0 0
/proc/16744/statm: 19274 16744 174 362 0 18909 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 77096

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 1.11 2/65 16751
/proc/meminfo: memFree=1498100/2055920 swapFree=4192952/4192956
[pid=16744] ppid=16742 vsize=80280 CPUtime=702.09
/proc/16744/stat : 16744 (hydrasat) R 16742 16744 13225 0 -1 4194304 20163 0 0 0 70192 17 0 0 25 0 1 0 99451148 82206720 17409 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/16744/statm: 20070 17409 174 362 0 19705 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 80280

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 1.10 2/65 16751
/proc/meminfo: memFree=1495540/2055920 swapFree=4192952/4192956
[pid=16744] ppid=16742 vsize=82468 CPUtime=762.08
/proc/16744/stat : 16744 (hydrasat) R 16742 16744 13225 0 -1 4194304 20798 0 0 0 76190 18 0 0 25 0 1 0 99451148 84447232 18044 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/16744/statm: 20617 18044 174 362 0 20252 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 82468

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 1.09 2/65 16751
/proc/meminfo: memFree=1488756/2055920 swapFree=4192952/4192956
[pid=16744] ppid=16742 vsize=91384 CPUtime=822.06
/proc/16744/stat : 16744 (hydrasat) R 16742 16744 13225 0 -1 4194304 23179 0 0 0 82187 19 0 0 25 0 1 0 99451148 93577216 19719 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/16744/statm: 22846 19719 174 362 0 22481 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 91384

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 1.08 2/65 16751
/proc/meminfo: memFree=1487092/2055920 swapFree=4192952/4192956
[pid=16744] ppid=16742 vsize=93732 CPUtime=882.04
/proc/16744/stat : 16744 (hydrasat) R 16742 16744 13225 0 -1 4194304 23819 0 0 0 88185 19 0 0 25 0 1 0 99451148 95981568 20138 1992294400 134512640 135997824 4294956160 18446744073709551615 134757667 0 0 4096 1 0 0 0 17 1 0 0
/proc/16744/statm: 23433 20138 174 362 0 23068 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 93732

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.08 2/65 16751
/proc/meminfo: memFree=1484468/2055920 swapFree=4192952/4192956
[pid=16744] ppid=16742 vsize=96100 CPUtime=942.03
/proc/16744/stat : 16744 (hydrasat) R 16742 16744 13225 0 -1 4194304 24466 0 0 0 94183 20 0 0 25 0 1 0 99451148 98406400 20785 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/16744/statm: 24025 20785 174 362 0 23660 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 96100

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.07 2/65 16751
/proc/meminfo: memFree=1482172/2055920 swapFree=4192952/4192956
[pid=16744] ppid=16742 vsize=99256 CPUtime=1002.01
/proc/16744/stat : 16744 (hydrasat) R 16742 16744 13225 0 -1 4194304 25380 0 0 0 100181 20 0 0 25 0 1 0 99451148 101638144 21368 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/16744/statm: 24814 21368 174 362 0 24449 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 99256

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.06 2/65 16751
/proc/meminfo: memFree=1480124/2055920 swapFree=4192952/4192956
[pid=16744] ppid=16742 vsize=101516 CPUtime=1062
/proc/16744/stat : 16744 (hydrasat) R 16742 16744 13225 0 -1 4194304 25898 0 0 0 106179 21 0 0 25 0 1 0 99451148 103952384 21886 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/16744/statm: 25379 21886 174 362 0 25014 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 101516

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.06 2/65 16751
/proc/meminfo: memFree=1478460/2055920 swapFree=4192952/4192956
[pid=16744] ppid=16742 vsize=103204 CPUtime=1121.98
/proc/16744/stat : 16744 (hydrasat) R 16742 16744 13225 0 -1 4194304 26307 0 0 0 112177 21 0 0 25 0 1 0 99451148 105680896 22295 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/16744/statm: 25801 22295 174 362 0 25436 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 103204

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.05 2/65 16751
/proc/meminfo: memFree=1476156/2055920 swapFree=4192952/4192956
[pid=16744] ppid=16742 vsize=105640 CPUtime=1181.97
/proc/16744/stat : 16744 (hydrasat) R 16742 16744 13225 0 -1 4194304 26876 0 0 0 118175 22 0 0 25 0 1 0 99451148 108175360 22864 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/16744/statm: 26410 22864 174 362 0 26045 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 105640



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 1.00 1.05 2/65 16751
/proc/meminfo: memFree=1475516/2055920 swapFree=4192952/4192956
[pid=16744] ppid=16742 vsize=106172 CPUtime=1200.07
/proc/16744/stat : 16744 (hydrasat) R 16742 16744 13225 0 -1 4194304 27025 0 0 0 119985 22 0 0 25 0 1 0 99451148 108720128 23013 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/16744/statm: 26543 23013 174 362 0 26178 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 106172

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): 1199.85
CPU system time (s): 0.235964
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 106172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.235964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27025
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= 1784

runsolver used 0.900863 second user time and 2.56361 second system time

The end

Launcher Data 

Begin job on node90 at 2009-04-26 04:50:21
IDJOB=1726580
IDBENCH=24617
IDSOLVER=520
FILE ID=node90/1726580-1240714221
PBS_JOBID= 9186828
Free space on /tmp= 66548 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n800-d0.02-s111845174.sat05-536.reshuffled-07.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726580-1240714221/watcher-1726580-1240714221 -o /tmp/evaluation-result-1726580-1240714221/solver-1726580-1240714221 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1726580-1240714221.cnf -rs 1151193120 -co memory_limit 1800

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

MD5SUM BENCH= 71878da25e778158aa56312337016eac
RANDOM SEED=1151193120

node90.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1568036 kB
Buffers:         46932 kB
Cached:         348688 kB
SwapCached:          4 kB
Active:         170668 kB
Inactive:       242216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1568036 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:            1632 kB
Writeback:           0 kB
Mapped:          23984 kB
Slab:            60948 kB
Committed_AS:   252596 kB
PageTables:       1428 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= 66548 MiB
End job on node90 at 2009-04-26 05:10:23