Trace number 1718613

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) 1200.11 1200.42

General information on the benchmark

Nameindustrial/grieu/
vmpc_28.cnf
MD5SUM2679ca6fb11bcf9f950de09652ce7147
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark14.9597
Satisfiable
(Un)Satisfiability was proved
Number of variables784
Number of clauses108080
Sum of the clauses size283220
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 242420
Number of clauses of size 365604
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 556

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-1718613-1240638326/watcher-1718613-1240638326 -o /tmp/evaluation-result-1718613-1240638326/solver-1718613-1240638326 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1718613-1240638326.cnf -rs 983079015 -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 3/65 15999
/proc/meminfo: memFree=1852136/2055920 swapFree=4180992/4192956
[pid=15999] ppid=15997 vsize=2192 CPUtime=0
/proc/15999/stat : 15999 (hydrasat) R 15997 15999 15871 0 -1 4194304 220 0 0 0 0 0 0 0 20 0 1 0 91861848 2244608 204 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/15999/statm: 548 204 151 362 0 183 0

[startup+0.0830271 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 15999
/proc/meminfo: memFree=1852136/2055920 swapFree=4180992/4192956
[pid=15999] ppid=15997 vsize=4832 CPUtime=0.07
/proc/15999/stat : 15999 (hydrasat) R 15997 15999 15871 0 -1 4194304 942 0 0 0 7 0 0 0 20 0 1 0 91861848 4947968 926 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/15999/statm: 1208 927 151 362 0 843 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4832

[startup+0.101028 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 15999
/proc/meminfo: memFree=1852136/2055920 swapFree=4180992/4192956
[pid=15999] ppid=15997 vsize=5360 CPUtime=0.09
/proc/15999/stat : 15999 (hydrasat) R 15997 15999 15871 0 -1 4194304 1106 0 0 0 9 0 0 0 20 0 1 0 91861848 5488640 1090 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/15999/statm: 1340 1091 151 362 0 975 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5360

[startup+0.30105 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 15999
/proc/meminfo: memFree=1852136/2055920 swapFree=4180992/4192956
[pid=15999] ppid=15997 vsize=9288 CPUtime=0.29
/proc/15999/stat : 15999 (hydrasat) R 15997 15999 15871 0 -1 4194304 2204 0 0 0 28 1 0 0 22 0 1 0 91861848 9510912 2023 1992294400 134512640 135997824 4294956176 18446744073709551615 135387639 0 0 4096 1 0 0 0 17 1 0 0
/proc/15999/statm: 2322 2023 158 362 0 1957 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9288

[startup+0.701094 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 15999
/proc/meminfo: memFree=1852136/2055920 swapFree=4180992/4192956
[pid=15999] ppid=15997 vsize=9288 CPUtime=0.69
/proc/15999/stat : 15999 (hydrasat) R 15997 15999 15871 0 -1 4194304 2204 0 0 0 68 1 0 0 25 0 1 0 91861848 9510912 2023 1992294400 134512640 135997824 4294956176 18446744073709551615 134519859 0 0 4096 1 0 0 0 17 1 0 0
/proc/15999/statm: 2322 2023 158 362 0 1957 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9288

[startup+1.50218 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16000
/proc/meminfo: memFree=1844448/2055920 swapFree=4180992/4192956
[pid=15999] ppid=15997 vsize=9288 CPUtime=1.49
/proc/15999/stat : 15999 (hydrasat) R 15997 15999 15871 0 -1 4194304 2204 0 0 0 148 1 0 0 25 0 1 0 91861848 9510912 2023 1992294400 134512640 135997824 4294956176 18446744073709551615 134695396 0 0 4096 1 0 0 0 17 1 0 0
/proc/15999/statm: 2322 2023 158 362 0 1957 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9288

[startup+3.10136 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16000
/proc/meminfo: memFree=1842016/2055920 swapFree=4180992/4192956
[pid=15999] ppid=15997 vsize=11844 CPUtime=3.08
/proc/15999/stat : 15999 (hydrasat) R 15997 15999 15871 0 -1 4194304 3379 0 0 0 307 1 0 0 25 0 1 0 91861848 12128256 2665 1992294400 134512640 135997824 4294956176 18446744073709551615 134757859 0 0 4096 1 0 0 0 17 1 0 0
/proc/15999/statm: 2961 2665 173 362 0 2596 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11844

[startup+6.30172 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16000
/proc/meminfo: memFree=1841568/2055920 swapFree=4180992/4192956
[pid=15999] ppid=15997 vsize=12244 CPUtime=6.28
/proc/15999/stat : 15999 (hydrasat) R 15997 15999 15871 0 -1 4194304 3487 0 0 0 627 1 0 0 25 0 1 0 91861848 12537856 2773 1992294400 134512640 135997824 4294956176 18446744073709551615 134590848 0 0 4096 1 0 0 0 17 1 0 0
/proc/15999/statm: 3061 2773 173 362 0 2696 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 12244

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16000
/proc/meminfo: memFree=1840360/2055920 swapFree=4180992/4192956
[pid=15999] ppid=15997 vsize=13704 CPUtime=12.69
/proc/15999/stat : 15999 (hydrasat) R 15997 15999 15871 0 -1 4194304 3823 0 0 0 1267 2 0 0 25 0 1 0 91861848 14032896 3109 1992294400 134512640 135997824 4294956176 18446744073709551615 134845141 0 0 4096 1 0 0 0 17 1 0 0
/proc/15999/statm: 3426 3109 173 362 0 3061 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13704

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16000
/proc/meminfo: memFree=1837672/2055920 swapFree=4180992/4192956
[pid=15999] ppid=15997 vsize=16388 CPUtime=25.48
/proc/15999/stat : 15999 (hydrasat) R 15997 15999 15871 0 -1 4194304 4452 0 0 0 2546 2 0 0 25 0 1 0 91861848 16781312 3738 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/15999/statm: 4097 3738 173 362 0 3732 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16388

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16000
/proc/meminfo: memFree=1831656/2055920 swapFree=4180992/4192956
[pid=15999] ppid=15997 vsize=23048 CPUtime=51.07
/proc/15999/stat : 15999 (hydrasat) R 15997 15999 15871 0 -1 4194304 5957 0 0 0 5104 3 0 0 25 0 1 0 91861848 23601152 5243 1992294400 134512640 135997824 4294956176 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/15999/statm: 5762 5243 173 362 0 5397 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 23048

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16000
/proc/meminfo: memFree=1820264/2055920 swapFree=4180992/4192956
[pid=15999] ppid=15997 vsize=35860 CPUtime=102.26
/proc/15999/stat : 15999 (hydrasat) R 15997 15999 15871 0 -1 4194304 8802 0 0 0 10221 5 0 0 25 0 1 0 91861848 36720640 8088 1992294400 134512640 135997824 4294956176 18446744073709551615 134758036 0 0 4096 1 0 0 0 17 1 0 0
/proc/15999/statm: 8965 8088 173 362 0 8600 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 35860

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16000
/proc/meminfo: memFree=1810664/2055920 swapFree=4180992/4192956
[pid=15999] ppid=15997 vsize=46940 CPUtime=162.24
/proc/15999/stat : 15999 (hydrasat) R 15997 15999 15871 0 -1 4194304 11198 0 0 0 16217 7 0 0 25 0 1 0 91861848 48066560 10484 1992294400 134512640 135997824 4294956176 18446744073709551615 134757787 0 0 4096 1 0 0 0 17 1 0 0
/proc/15999/statm: 11735 10484 173 362 0 11370 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 46940

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16000
/proc/meminfo: memFree=1805416/2055920 swapFree=4180992/4192956
[pid=15999] ppid=15997 vsize=53044 CPUtime=222.23
/proc/15999/stat : 15999 (hydrasat) R 15997 15999 15871 0 -1 4194304 12484 0 0 0 22215 8 0 0 25 0 1 0 91861848 54317056 11770 1992294400 134512640 135997824 4294956176 18446744073709551615 134757859 0 0 4096 1 0 0 0 17 1 0 0
/proc/15999/statm: 13261 11770 173 362 0 12896 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 53044

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16000
/proc/meminfo: memFree=1798504/2055920 swapFree=4180992/4192956
[pid=15999] ppid=15997 vsize=61280 CPUtime=282.21
/proc/15999/stat : 15999 (hydrasat) R 15997 15999 15871 0 -1 4194304 14245 0 0 0 28211 10 0 0 25 0 1 0 91861848 62750720 13531 1992294400 134512640 135997824 4294956176 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 1 0 0
/proc/15999/statm: 15320 13531 173 362 0 14955 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 61280

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16000
/proc/meminfo: memFree=1793256/2055920 swapFree=4180992/4192956
[pid=15999] ppid=15997 vsize=67220 CPUtime=342.2
/proc/15999/stat : 15999 (hydrasat) R 15997 15999 15871 0 -1 4194304 15505 0 0 0 34209 11 0 0 25 0 1 0 91861848 68833280 14791 1992294400 134512640 135997824 4294956176 18446744073709551615 134757738 0 0 4096 1 0 0 0 17 1 0 0
/proc/15999/statm: 16805 14791 173 362 0 16440 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 67220

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16000
/proc/meminfo: memFree=1789416/2055920 swapFree=4180992/4192956
[pid=15999] ppid=15997 vsize=71956 CPUtime=402.18
/proc/15999/stat : 15999 (hydrasat) R 15997 15999 15871 0 -1 4194304 16459 0 0 0 40207 11 0 0 25 0 1 0 91861848 73682944 15745 1992294400 134512640 135997824 4294956176 18446744073709551615 134757821 0 0 4096 1 0 0 0 17 1 0 0
/proc/15999/statm: 17989 15745 173 362 0 17624 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 71956

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16000
/proc/meminfo: memFree=1784808/2055920 swapFree=4180992/4192956
[pid=15999] ppid=15997 vsize=77468 CPUtime=462.16
/proc/15999/stat : 15999 (hydrasat) R 15997 15999 15871 0 -1 4194304 17629 0 0 0 46205 11 0 0 25 0 1 0 91861848 79327232 16915 1992294400 134512640 135997824 4294956176 18446744073709551615 134757823 0 0 4096 1 0 0 0 17 1 0 0
/proc/15999/statm: 19367 16915 173 362 0 19002 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 77468

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16000
/proc/meminfo: memFree=1778792/2055920 swapFree=4180992/4192956
[pid=15999] ppid=15997 vsize=83956 CPUtime=522.15
/proc/15999/stat : 15999 (hydrasat) R 15997 15999 15871 0 -1 4194304 19148 0 0 0 52203 12 0 0 25 0 1 0 91861848 85970944 18434 1992294400 134512640 135997824 4294956176 18446744073709551615 134757930 0 0 4096 1 0 0 0 17 1 0 0
/proc/15999/statm: 20989 18434 173 362 0 20624 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 83956

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16000
/proc/meminfo: memFree=1774120/2055920 swapFree=4180992/4192956
[pid=15999] ppid=15997 vsize=89596 CPUtime=582.14
/proc/15999/stat : 15999 (hydrasat) R 15997 15999 15871 0 -1 4194304 20277 0 0 0 58201 13 0 0 25 0 1 0 91861848 91746304 19563 1992294400 134512640 135997824 4294956176 18446744073709551615 134757699 0 0 4096 1 0 0 0 17 1 0 0
/proc/15999/statm: 22399 19563 173 362 0 22034 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 89596

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16000
/proc/meminfo: memFree=1769768/2055920 swapFree=4180992/4192956
[pid=15999] ppid=15997 vsize=94240 CPUtime=642.13
/proc/15999/stat : 15999 (hydrasat) R 15997 15999 15871 0 -1 4194304 21348 0 0 0 64199 14 0 0 25 0 1 0 91861848 96501760 20634 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/15999/statm: 23560 20634 173 362 0 23195 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 94240

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16000
/proc/meminfo: memFree=1766120/2055920 swapFree=4180992/4192956
[pid=15999] ppid=15997 vsize=98012 CPUtime=702.1
/proc/15999/stat : 15999 (hydrasat) R 15997 15999 15871 0 -1 4194304 22430 0 0 0 70196 14 0 0 25 0 1 0 91861848 100364288 21514 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/15999/statm: 24503 21514 173 362 0 24138 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 98012

[startup+762.306 s]
/proc/loadavg: 1.06 1.02 1.00 2/66 16000
/proc/meminfo: memFree=1764008/2055920 swapFree=4180992/4192956
[pid=15999] ppid=15997 vsize=100468 CPUtime=762.09
/proc/15999/stat : 15999 (hydrasat) R 15997 15999 15871 0 -1 4194304 22965 0 0 0 76194 15 0 0 25 0 1 0 91861848 102879232 22049 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/15999/statm: 25117 22049 173 362 0 24752 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 100468

[startup+822.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 16000
/proc/meminfo: memFree=1761704/2055920 swapFree=4180992/4192956
[pid=15999] ppid=15997 vsize=103532 CPUtime=822.07
/proc/15999/stat : 15999 (hydrasat) R 15997 15999 15871 0 -1 4194304 23590 0 0 0 82192 15 0 0 25 0 1 0 91861848 106016768 22674 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/15999/statm: 25883 22674 173 362 0 25518 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 103532

[startup+882.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 16000
/proc/meminfo: memFree=1759272/2055920 swapFree=4180992/4192956
[pid=15999] ppid=15997 vsize=106124 CPUtime=882.06
/proc/15999/stat : 15999 (hydrasat) R 15997 15999 15871 0 -1 4194304 24154 0 0 0 88190 16 0 0 25 0 1 0 91861848 108670976 23238 1992294400 134512640 135997824 4294956176 18446744073709551615 134757377 0 0 4096 1 0 0 0 17 1 0 0
/proc/15999/statm: 26531 23238 173 362 0 26166 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 106124

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16006
/proc/meminfo: memFree=1756264/2055920 swapFree=4180992/4192956
[pid=15999] ppid=15997 vsize=109848 CPUtime=942.04
/proc/15999/stat : 15999 (hydrasat) R 15997 15999 15871 0 -1 4194304 24859 0 0 0 94188 16 0 0 25 0 1 0 91861848 112484352 23943 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/15999/statm: 27462 23943 173 362 0 27097 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 109848

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16006
/proc/meminfo: memFree=1751528/2055920 swapFree=4180992/4192956
[pid=15999] ppid=15997 vsize=115652 CPUtime=1002.02
/proc/15999/stat : 15999 (hydrasat) R 15997 15999 15871 0 -1 4194304 26165 0 0 0 100185 17 0 0 25 0 1 0 91861848 118427648 25126 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/15999/statm: 28913 25126 173 362 0 28548 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 115652

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16006
/proc/meminfo: memFree=1746728/2055920 swapFree=4180992/4192956
[pid=15999] ppid=15997 vsize=120696 CPUtime=1062.01
/proc/15999/stat : 15999 (hydrasat) R 15997 15999 15871 0 -1 4194304 27380 0 0 0 106183 18 0 0 25 0 1 0 91861848 123592704 26341 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/15999/statm: 30174 26341 173 362 0 29809 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 120696

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16006
/proc/meminfo: memFree=1741864/2055920 swapFree=4180992/4192956
[pid=15999] ppid=15997 vsize=126432 CPUtime=1121.99
/proc/15999/stat : 15999 (hydrasat) R 15997 15999 15871 0 -1 4194304 28902 0 0 0 112180 19 0 0 25 0 1 0 91861848 129466368 27541 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/15999/statm: 31608 27541 173 362 0 31243 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 126432

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16006
/proc/meminfo: memFree=1737128/2055920 swapFree=4180992/4192956
[pid=15999] ppid=15997 vsize=132328 CPUtime=1181.98
/proc/15999/stat : 15999 (hydrasat) R 15997 15999 15871 0 -1 4194304 30265 0 0 0 118178 20 0 0 25 0 1 0 91861848 135503872 28748 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/15999/statm: 33082 28748 173 362 0 32717 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 132328



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16006
/proc/meminfo: memFree=1736552/2055920 swapFree=4180992/4192956
[pid=15999] ppid=15997 vsize=132724 CPUtime=1200.08
/proc/15999/stat : 15999 (hydrasat) R 15997 15999 15871 0 -1 4194304 30410 0 0 0 119988 20 0 0 25 0 1 0 91861848 135909376 28893 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/15999/statm: 33181 28893 173 362 0 32816 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 132724

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): 1200.11
CPU user time (s): 1199.88
CPU system time (s): 0.220966
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 132724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.220966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30410
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= 653

runsolver used 1.36279 second user time and 2.99554 second system time

The end

Launcher Data 

Begin job on node87 at 2009-04-25 07:45:27
IDJOB=1718613
IDBENCH=20492
IDSOLVER=520
FILE ID=node87/1718613-1240638326
PBS_JOBID= 9186438
Free space on /tmp= 66420 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT07/industrial/grieu/vmpc_28.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1718613-1240638326/watcher-1718613-1240638326 -o /tmp/evaluation-result-1718613-1240638326/solver-1718613-1240638326 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1718613-1240638326.cnf -rs 983079015 -co memory_limit 1800

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

MD5SUM BENCH= 2679ca6fb11bcf9f950de09652ce7147
RANDOM SEED=983079015

node87.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1852552 kB
Buffers:         27320 kB
Cached:         106172 kB
SwapCached:       5772 kB
Active:          14672 kB
Inactive:       126972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1852552 kB
SwapTotal:     4192956 kB
SwapFree:      4180992 kB
Dirty:            2968 kB
Writeback:           0 kB
Mapped:          13388 kB
Slab:            47576 kB
Committed_AS:   282384 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= 66420 MiB
End job on node87 at 2009-04-25 08:05:29