Trace number 1733308

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
CSat 2009-03-22? (TO) 1200.11 1200.52

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_4vars_12gates_b2_restricted.cnf
MD5SUMc953b18fb3b2b56306fb207070351ca9
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 variables1698
Number of clauses903653
Sum of the clauses size5232016
Maximum clause length36
Minimum clause length1
Number of clauses of size 1399
Number of clauses of size 25538
Number of clauses of size 336435
Number of clauses of size 410783
Number of clauses of size 535331
Number of clauses of size over 5815167

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-1733308-1240786647/watcher-1733308-1240786647 -o /tmp/evaluation-result-1733308-1240786647/solver-1733308-1240786647 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1733308-1240786647.cnf 

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 1.15 3/64 25796
/proc/meminfo: memFree=1729016/2055920 swapFree=4180820/4192956
[pid=25796] ppid=25794 vsize=12200 CPUtime=0
/proc/25796/stat : 25796 (csat) R 25794 25796 25293 0 -1 4194304 551 0 0 0 0 0 0 0 18 0 1 0 106698993 12492800 535 1992294400 134512640 135625496 4294956224 18446744073709551615 134528884 0 0 4096 0 0 0 0 17 1 0 0
/proc/25796/statm: 3050 541 86 271 0 2776 0

[startup+0.0349259 s]
/proc/loadavg: 1.00 1.00 1.15 3/64 25796
/proc/meminfo: memFree=1729016/2055920 swapFree=4180820/4192956
[pid=25796] ppid=25794 vsize=19260 CPUtime=0.02
/proc/25796/stat : 25796 (csat) R 25794 25796 25293 0 -1 4194304 2852 0 0 0 1 1 0 0 18 0 1 0 106698993 19722240 2836 1992294400 134512640 135625496 4294956224 18446744073709551615 135123518 0 0 4096 0 0 0 0 17 1 0 0
/proc/25796/statm: 4815 2837 89 271 0 4541 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 19260

[startup+0.101938 s]
/proc/loadavg: 1.00 1.00 1.15 3/64 25796
/proc/meminfo: memFree=1729016/2055920 swapFree=4180820/4192956
[pid=25796] ppid=25794 vsize=19504 CPUtime=0.09
/proc/25796/stat : 25796 (csat) R 25794 25796 25293 0 -1 4194304 3107 0 0 0 8 1 0 0 18 0 1 0 106698993 19972096 3050 1992294400 134512640 135625496 4294956224 18446744073709551615 135123518 0 0 4096 0 0 0 0 17 1 0 0
/proc/25796/statm: 4876 3050 89 271 0 4602 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19504

[startup+0.301973 s]
/proc/loadavg: 1.00 1.00 1.15 3/64 25796
/proc/meminfo: memFree=1729016/2055920 swapFree=4180820/4192956
[pid=25796] ppid=25794 vsize=19804 CPUtime=0.29
/proc/25796/stat : 25796 (csat) R 25794 25796 25293 0 -1 4194304 3794 0 0 0 27 2 0 0 19 0 1 0 106698993 20279296 3585 1992294400 134512640 135625496 4294956224 18446744073709551615 135123518 0 0 4096 0 0 0 0 17 1 0 0
/proc/25796/statm: 4951 3585 89 271 0 4677 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19804

[startup+0.701047 s]
/proc/loadavg: 1.00 1.00 1.15 3/64 25796
/proc/meminfo: memFree=1729016/2055920 swapFree=4180820/4192956
[pid=25796] ppid=25794 vsize=20476 CPUtime=0.69
/proc/25796/stat : 25796 (csat) R 25794 25796 25293 0 -1 4194304 5162 0 0 0 67 2 0 0 22 0 1 0 106698993 20967424 4614 1992294400 134512640 135625496 4294956224 18446744073709551615 134538696 0 0 4096 0 0 0 0 17 1 0 0
/proc/25796/statm: 5119 4614 89 271 0 4845 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20476

[startup+1.5012 s]
/proc/loadavg: 1.00 1.00 1.15 2/65 25797
/proc/meminfo: memFree=1707952/2055920 swapFree=4180820/4192956
[pid=25796] ppid=25794 vsize=30824 CPUtime=1.49
/proc/25796/stat : 25796 (csat) R 25794 25796 25293 0 -1 4194304 12273 0 0 0 142 7 0 0 25 0 1 0 106698993 31563776 6552 1992294400 134512640 135625496 4294956224 18446744073709551615 135009600 0 0 4096 0 0 0 0 17 0 0 0
/proc/25796/statm: 7706 6552 89 271 0 7432 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 30824

[startup+3.10149 s]
/proc/loadavg: 1.00 1.00 1.15 2/65 25797
/proc/meminfo: memFree=1696240/2055920 swapFree=4180820/4192956
[pid=25796] ppid=25794 vsize=55724 CPUtime=3.08
/proc/25796/stat : 25796 (csat) R 25794 25796 25293 0 -1 4194304 22981 0 0 0 295 13 0 0 25 0 1 0 106698993 57061376 12603 1992294400 134512640 135625496 4294956224 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/25796/statm: 13931 12603 91 271 0 13657 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 55724

[startup+6.30107 s]
/proc/loadavg: 1.00 1.00 1.15 2/65 25797
/proc/meminfo: memFree=1678896/2055920 swapFree=4180820/4192956
[pid=25796] ppid=25794 vsize=55988 CPUtime=6.28
/proc/25796/stat : 25796 (csat) R 25794 25796 25293 0 -1 4194304 23062 0 0 0 613 15 0 0 25 0 1 0 106698993 57331712 12684 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/25796/statm: 13997 12684 91 271 0 13723 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 55988

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.15 2/65 25797
/proc/meminfo: memFree=1677552/2055920 swapFree=4180820/4192956
[pid=25796] ppid=25794 vsize=57240 CPUtime=12.68
/proc/25796/stat : 25796 (csat) R 25794 25796 25293 0 -1 4194304 23361 0 0 0 1251 17 0 0 25 0 1 0 106698993 58613760 12983 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/25796/statm: 14310 12983 91 271 0 14036 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 57240

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.15 2/65 25797
/proc/meminfo: memFree=1675440/2055920 swapFree=4180820/4192956
[pid=25796] ppid=25794 vsize=59356 CPUtime=25.47
/proc/25796/stat : 25796 (csat) R 25794 25796 25293 0 -1 4194304 23880 0 0 0 2527 20 0 0 25 0 1 0 106698993 60780544 13502 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/25796/statm: 14839 13502 91 271 0 14565 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 59356

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.14 2/65 25797
/proc/meminfo: memFree=1672368/2055920 swapFree=4180820/4192956
[pid=25796] ppid=25794 vsize=62412 CPUtime=51.07
/proc/25796/stat : 25796 (csat) R 25794 25796 25293 0 -1 4194304 24649 0 0 0 5081 26 0 0 25 0 1 0 106698993 63909888 14271 1992294400 134512640 135625496 4294956224 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/25796/statm: 15603 14271 91 271 0 15329 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 62412

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.13 2/65 25797
/proc/meminfo: memFree=1667568/2055920 swapFree=4180820/4192956
[pid=25796] ppid=25794 vsize=67300 CPUtime=102.25
/proc/25796/stat : 25796 (csat) R 25794 25796 25293 0 -1 4194304 25858 0 0 0 10192 33 0 0 25 0 1 0 106698993 68915200 15480 1992294400 134512640 135625496 4294956224 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/25796/statm: 16825 15480 91 271 0 16551 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 67300

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.12 2/65 25797
/proc/meminfo: memFree=1662960/2055920 swapFree=4180820/4192956
[pid=25796] ppid=25794 vsize=72060 CPUtime=162.23
/proc/25796/stat : 25796 (csat) R 25794 25796 25293 0 -1 4194304 27012 0 0 0 16184 39 0 0 25 0 1 0 106698993 73789440 16634 1992294400 134512640 135625496 4294956224 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/25796/statm: 18015 16634 91 271 0 17741 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 72060

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.11 2/65 25803
/proc/meminfo: memFree=1659440/2055920 swapFree=4180820/4192956
[pid=25796] ppid=25794 vsize=75724 CPUtime=222.2
/proc/25796/stat : 25796 (csat) R 25794 25796 25293 0 -1 4194304 27995 0 0 0 22175 45 0 0 25 0 1 0 106698993 77541376 17481 1992294400 134512640 135625496 4294956224 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/25796/statm: 18931 17481 91 271 0 18657 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 75724

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 25803
/proc/meminfo: memFree=1656240/2055920 swapFree=4180820/4192956
[pid=25796] ppid=25794 vsize=78888 CPUtime=282.18
/proc/25796/stat : 25796 (csat) R 25794 25796 25293 0 -1 4194304 28785 0 0 0 28168 50 0 0 25 0 1 0 106698993 80781312 18271 1992294400 134512640 135625496 4294956224 18446744073709551615 135061312 0 0 4096 0 0 0 0 17 1 0 0
/proc/25796/statm: 19722 18271 91 271 0 19448 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 78888

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 25803
/proc/meminfo: memFree=1653424/2055920 swapFree=4180820/4192956
[pid=25796] ppid=25794 vsize=81448 CPUtime=342.17
/proc/25796/stat : 25796 (csat) R 25794 25796 25293 0 -1 4194304 29464 0 0 0 34161 56 0 0 25 0 1 0 106698993 83402752 18950 1992294400 134512640 135625496 4294956224 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/25796/statm: 20362 18950 91 271 0 20088 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 81448

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 25803
/proc/meminfo: memFree=1651312/2055920 swapFree=4180820/4192956
[pid=25796] ppid=25794 vsize=83620 CPUtime=402.14
/proc/25796/stat : 25796 (csat) R 25794 25796 25293 0 -1 4194304 30007 0 0 0 40154 60 0 0 25 0 1 0 106698993 85626880 19493 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/25796/statm: 20905 19493 91 271 0 20631 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 83620

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 25803
/proc/meminfo: memFree=1648816/2055920 swapFree=4180820/4192956
[pid=25796] ppid=25794 vsize=86428 CPUtime=462.12
/proc/25796/stat : 25796 (csat) R 25794 25796 25293 0 -1 4194304 30828 0 0 0 46148 64 0 0 25 0 1 0 106698993 88502272 20111 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/25796/statm: 21607 20111 91 271 0 21333 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 86428

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 25803
/proc/meminfo: memFree=1646192/2055920 swapFree=4180820/4192956
[pid=25796] ppid=25794 vsize=88880 CPUtime=522.1
/proc/25796/stat : 25796 (csat) R 25794 25796 25293 0 -1 4194304 31478 0 0 0 52141 69 0 0 25 0 1 0 106698993 91013120 20761 1992294400 134512640 135625496 4294956224 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/25796/statm: 22220 20761 91 271 0 21946 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 88880

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 25803
/proc/meminfo: memFree=1643952/2055920 swapFree=4180820/4192956
[pid=25796] ppid=25794 vsize=91332 CPUtime=582.08
/proc/25796/stat : 25796 (csat) R 25794 25796 25293 0 -1 4194304 32045 0 0 0 58136 72 0 0 25 0 1 0 106698993 93523968 21328 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/25796/statm: 22833 21328 91 271 0 22559 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 91332

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 25803
/proc/meminfo: memFree=1641904/2055920 swapFree=4180820/4192956
[pid=25796] ppid=25794 vsize=93176 CPUtime=642.07
/proc/25796/stat : 25796 (csat) R 25794 25796 25293 0 -1 4194304 32529 0 0 0 64131 76 0 0 25 0 1 0 106698993 95412224 21812 1992294400 134512640 135625496 4294956224 18446744073709551615 134529059 0 0 4096 0 0 0 0 17 1 0 0
/proc/25796/statm: 23294 21812 91 271 0 23020 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 93176

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 25803
/proc/meminfo: memFree=1639984/2055920 swapFree=4180820/4192956
[pid=25796] ppid=25794 vsize=95200 CPUtime=702.04
/proc/25796/stat : 25796 (csat) R 25794 25796 25293 0 -1 4194304 33011 0 0 0 70124 80 0 0 25 0 1 0 106698993 97484800 22294 1992294400 134512640 135625496 4294956224 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/25796/statm: 23800 22294 91 271 0 23526 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 95200

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 25803
/proc/meminfo: memFree=1638192/2055920 swapFree=4180820/4192956
[pid=25796] ppid=25794 vsize=96824 CPUtime=762.02
/proc/25796/stat : 25796 (csat) R 25794 25796 25293 0 -1 4194304 33457 0 0 0 76119 83 0 0 25 0 1 0 106698993 99147776 22740 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/25796/statm: 24206 22740 91 271 0 23932 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 96824

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 25803
/proc/meminfo: memFree=1636400/2055920 swapFree=4180820/4192956
[pid=25796] ppid=25794 vsize=98744 CPUtime=822
/proc/25796/stat : 25796 (csat) R 25794 25796 25293 0 -1 4194304 33904 0 0 0 82114 86 0 0 25 0 1 0 106698993 101113856 23187 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/25796/statm: 24686 23187 91 271 0 24412 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 98744

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 25803
/proc/meminfo: memFree=1634544/2055920 swapFree=4180820/4192956
[pid=25796] ppid=25794 vsize=100508 CPUtime=881.98
/proc/25796/stat : 25796 (csat) R 25794 25796 25293 0 -1 4194304 34369 0 0 0 88109 89 0 0 25 0 1 0 106698993 102920192 23652 1992294400 134512640 135625496 4294956224 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/25796/statm: 25127 23652 91 271 0 24853 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 100508

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 25803
/proc/meminfo: memFree=1633008/2055920 swapFree=4180820/4192956
[pid=25796] ppid=25794 vsize=102568 CPUtime=941.96
/proc/25796/stat : 25796 (csat) R 25794 25796 25293 0 -1 4194304 35041 0 0 0 94104 92 0 0 25 0 1 0 106698993 105029632 24020 1992294400 134512640 135625496 4294956224 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/25796/statm: 25642 24020 91 271 0 25368 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 102568

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 25803
/proc/meminfo: memFree=1631536/2055920 swapFree=4180820/4192956
[pid=25796] ppid=25794 vsize=103948 CPUtime=1001.94
/proc/25796/stat : 25796 (csat) R 25794 25796 25293 0 -1 4194304 35396 0 0 0 100099 95 0 0 25 0 1 0 106698993 106442752 24375 1992294400 134512640 135625496 4294956224 18446744073709551615 134541387 0 0 4096 0 0 0 0 17 1 0 0
/proc/25796/statm: 25987 24375 91 271 0 25713 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 103948

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 25803
/proc/meminfo: memFree=1629680/2055920 swapFree=4180820/4192956
[pid=25796] ppid=25794 vsize=105820 CPUtime=1061.92
/proc/25796/stat : 25796 (csat) R 25794 25796 25293 0 -1 4194304 35853 0 0 0 106094 98 0 0 25 0 1 0 106698993 108359680 24832 1992294400 134512640 135625496 4294956224 18446744073709551615 134529056 0 0 4096 0 0 0 0 17 1 0 0
/proc/25796/statm: 26455 24832 91 271 0 26181 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 105820

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 25803
/proc/meminfo: memFree=1628208/2055920 swapFree=4180820/4192956
[pid=25796] ppid=25794 vsize=107360 CPUtime=1121.89
/proc/25796/stat : 25796 (csat) R 25794 25796 25293 0 -1 4194304 36241 0 0 0 112089 100 0 0 25 0 1 0 106698993 109936640 25220 1992294400 134512640 135625496 4294956224 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/25796/statm: 26840 25220 91 271 0 26566 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 107360

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 25803
/proc/meminfo: memFree=1626544/2055920 swapFree=4180820/4192956
[pid=25796] ppid=25794 vsize=109032 CPUtime=1181.88
/proc/25796/stat : 25796 (csat) R 25794 25796 25293 0 -1 4194304 36635 0 0 0 118085 103 0 0 25 0 1 0 106698993 111648768 25614 1992294400 134512640 135625496 4294956224 18446744073709551615 134541604 0 0 4096 0 0 0 0 17 1 0 0
/proc/25796/statm: 27258 25614 91 271 0 26984 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 109032



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25803
/proc/meminfo: memFree=1626160/2055920 swapFree=4180820/4192956
[pid=25796] ppid=25794 vsize=109440 CPUtime=1200.07
/proc/25796/stat : 25796 (csat) R 25794 25796 25293 0 -1 4194304 36726 0 0 0 119904 103 0 0 25 0 1 0 106698993 112066560 25705 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/25796/statm: 27360 25705 91 271 0 27086 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 109440

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 25803
/proc/meminfo: memFree=1626160/2055920 swapFree=4180820/4192956
[pid=25796] ppid=25794 vsize=109440 CPUtime=1200.07
/proc/25796/stat : 25796 (csat) R 25794 25796 25293 0 -1 4194304 36726 0 0 0 119904 103 0 0 25 0 1 0 106698993 112066560 25705 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/25796/statm: 27360 25705 91 271 0 27086 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 109440

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.11
CPU user time (s): 1199.05
CPU system time (s): 1.05684
CPU usage (%): 99.9652
Max. virtual memory (cumulated for all children) (KiB): 109440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.05
system time used= 1.05684
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36726
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= 1930

runsolver used 0.970852 second user time and 2.68559 second system time

The end

Launcher Data 

Begin job on node2 at 2009-04-27 00:57:29
IDJOB=1733308
IDBENCH=71138
IDSOLVER=517
FILE ID=node2/1733308-1240786647
PBS_JOBID= 9187234
Free space on /tmp= 66288 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_4vars_12gates_b2_restricted.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733308-1240786647/watcher-1733308-1240786647 -o /tmp/evaluation-result-1733308-1240786647/solver-1733308-1240786647 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1733308-1240786647.cnf

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

MD5SUM BENCH= c953b18fb3b2b56306fb207070351ca9
RANDOM SEED=1125911656

node2.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		: 3000.265
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		: 3000.265
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:       1729432 kB
Buffers:         44840 kB
Cached:         203840 kB
SwapCached:       5980 kB
Active:          87948 kB
Inactive:       169268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1729432 kB
SwapTotal:     4192956 kB
SwapFree:      4180820 kB
Dirty:           28536 kB
Writeback:           0 kB
Mapped:          14112 kB
Slab:            55184 kB
Committed_AS:   416568 kB
PageTables:       1468 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= 66288 MiB
End job on node2 at 2009-04-27 01:17:31