Trace number 330163

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, and are wall clock time (not CPU 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
MXC 2007-02-08? (TO) 1200.03 1200.43

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k50.cnf
MD5SUMa98ae53616f0aac946d1660291c4c36b
Bench CategoryINDUST (industrial 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 variables102304
Number of clauses424929
Sum of the clauses size1088741
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2300970
Number of clauses of size 379606
Number of clauses of size 415114
Number of clauses of size 58599
Number of clauses of size over 518568

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node60/watcher-330163-1173158366 -o ROOT/results/node60/solver-330163-1173158366 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330163-1173158366/mxc /tmp/evaluation/330163-1173158366/instance-330163-1173158366.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): 2400 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 30630
/proc/meminfo: memFree=1481112/2055920 swapFree=4183500/4192956
[pid=30630] ppid=30628 vsize=10696 CPUtime=0
/proc/30630/stat : 30630 (mxc) R 30628 30630 28956 0 -1 4194304 737 0 0 0 0 0 0 0 18 0 1 0 335793511 10952704 721 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/30630/statm: 2674 727 42 122 0 2548 0

[startup+0.049719 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30630
/proc/meminfo: memFree=1481112/2055920 swapFree=4183500/4192956
[pid=30630] ppid=30628 vsize=22448 CPUtime=0.04
/proc/30630/stat : 30630 (mxc) R 30628 30630 28956 0 -1 4194304 4957 0 0 0 2 2 0 0 18 0 1 0 335793511 22986752 4941 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/30630/statm: 5612 4944 46 122 0 5486 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 22448

[startup+0.101727 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30630
/proc/meminfo: memFree=1481112/2055920 swapFree=4183500/4192956
[pid=30630] ppid=30628 vsize=24984 CPUtime=0.09
/proc/30630/stat : 30630 (mxc) R 30628 30630 28956 0 -1 4194304 5589 0 0 0 7 2 0 0 18 0 1 0 335793511 25583616 5573 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/30630/statm: 6246 5573 46 122 0 6120 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 24984

[startup+0.301762 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30630
/proc/meminfo: memFree=1481112/2055920 swapFree=4183500/4192956
[pid=30630] ppid=30628 vsize=21548 CPUtime=0.29
/proc/30630/stat : 30630 (mxc) R 30628 30630 28956 0 -1 4194304 7199 0 0 0 26 3 0 0 19 0 1 0 335793511 22065152 4742 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/30630/statm: 5387 4742 57 122 0 5261 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21548

[startup+0.701833 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30630
/proc/meminfo: memFree=1481112/2055920 swapFree=4183500/4192956
[pid=30630] ppid=30628 vsize=21944 CPUtime=0.69
/proc/30630/stat : 30630 (mxc) R 30628 30630 28956 0 -1 4194304 7284 0 0 0 66 3 0 0 22 0 1 0 335793511 22470656 4827 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/30630/statm: 5486 4827 59 122 0 5360 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21944

[startup+1.50197 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30631
/proc/meminfo: memFree=1461776/2055920 swapFree=4183500/4192956
[pid=30630] ppid=30628 vsize=22208 CPUtime=1.49
/proc/30630/stat : 30630 (mxc) R 30628 30630 28956 0 -1 4194304 7369 0 0 0 146 3 0 0 25 0 1 0 335793511 22740992 4912 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/30630/statm: 5552 4912 59 122 0 5426 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22208

[startup+3.10126 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30631
/proc/meminfo: memFree=1461200/2055920 swapFree=4183500/4192956
[pid=30630] ppid=30628 vsize=22868 CPUtime=3.08
/proc/30630/stat : 30630 (mxc) R 30628 30630 28956 0 -1 4194304 7537 0 0 0 305 3 0 0 25 0 1 0 335793511 23416832 5080 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530562 0 0 4096 0 0 0 0 17 1 0 0
/proc/30630/statm: 5717 5080 59 122 0 5591 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 22868

[startup+6.30183 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30631
/proc/meminfo: memFree=1459920/2055920 swapFree=4183500/4192956
[pid=30630] ppid=30628 vsize=23924 CPUtime=6.29
/proc/30630/stat : 30630 (mxc) R 30628 30630 28956 0 -1 4194304 7791 0 0 0 625 4 0 0 25 0 1 0 335793511 24498176 5334 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530208 0 0 4096 0 0 0 0 17 1 0 0
/proc/30630/statm: 5981 5334 59 122 0 5855 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23924

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30631
/proc/meminfo: memFree=1458448/2055920 swapFree=4183500/4192956
[pid=30630] ppid=30628 vsize=25376 CPUtime=12.69
/proc/30630/stat : 30630 (mxc) R 30628 30630 28956 0 -1 4194304 8137 0 0 0 1265 4 0 0 25 0 1 0 335793511 25985024 5680 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/30630/statm: 6344 5680 59 122 0 6218 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25376

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30631
/proc/meminfo: memFree=1454864/2055920 swapFree=4183500/4192956
[pid=30630] ppid=30628 vsize=28936 CPUtime=25.48
/proc/30630/stat : 30630 (mxc) R 30628 30630 28956 0 -1 4194304 9029 0 0 0 2543 5 0 0 25 0 1 0 335793511 29630464 6572 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134529993 0 0 4096 0 0 0 0 17 1 0 0
/proc/30630/statm: 7234 6572 59 122 0 7108 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 28936

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30631
/proc/meminfo: memFree=1448464/2055920 swapFree=4183500/4192956
[pid=30630] ppid=30628 vsize=35528 CPUtime=51.07
/proc/30630/stat : 30630 (mxc) R 30628 30630 28956 0 -1 4194304 10652 0 0 0 5101 6 0 0 25 0 1 0 335793511 36380672 8195 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30630/statm: 8882 8195 59 122 0 8756 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 35528

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30631
/proc/meminfo: memFree=1435088/2055920 swapFree=4183500/4192956
[pid=30630] ppid=30628 vsize=48728 CPUtime=102.26
/proc/30630/stat : 30630 (mxc) R 30628 30630 28956 0 -1 4194304 13982 0 0 0 10216 10 0 0 25 0 1 0 335793511 49897472 11525 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531190 0 0 4096 0 0 0 0 17 1 0 0
/proc/30630/statm: 12182 11525 59 122 0 12056 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 48728

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30631
/proc/meminfo: memFree=1420688/2055920 swapFree=4183500/4192956
[pid=30630] ppid=30628 vsize=63636 CPUtime=162.24
/proc/30630/stat : 30630 (mxc) R 30628 30630 28956 0 -1 4194304 17609 0 0 0 16209 15 0 0 25 0 1 0 335793511 65163264 15152 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/30630/statm: 15909 15152 59 122 0 15783 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 63636

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30631
/proc/meminfo: memFree=1405584/2055920 swapFree=4183500/4192956
[pid=30630] ppid=30628 vsize=78420 CPUtime=222.21
/proc/30630/stat : 30630 (mxc) R 30628 30630 28956 0 -1 4194304 21326 0 0 0 22202 19 0 0 25 0 1 0 335793511 80302080 18869 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/30630/statm: 19605 18869 59 122 0 19479 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 78420

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30631
/proc/meminfo: memFree=1391952/2055920 swapFree=4183500/4192956
[pid=30630] ppid=30628 vsize=92152 CPUtime=282.19
/proc/30630/stat : 30630 (mxc) R 30628 30630 28956 0 -1 4194304 24777 0 0 0 28196 23 0 0 25 0 1 0 335793511 94363648 22320 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531594 0 0 4096 0 0 0 0 17 1 0 0
/proc/30630/statm: 23038 22320 59 122 0 22912 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 92152

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30631
/proc/meminfo: memFree=1386704/2055920 swapFree=4183500/4192956
[pid=30630] ppid=30628 vsize=97044 CPUtime=342.18
/proc/30630/stat : 30630 (mxc) R 30628 30630 28956 0 -1 4194304 26164 0 0 0 34193 25 0 0 25 0 1 0 335793511 99373056 23534 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30630/statm: 24261 23534 67 122 0 24135 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 97044

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30631
/proc/meminfo: memFree=1378256/2055920 swapFree=4183500/4192956
[pid=30630] ppid=30628 vsize=105904 CPUtime=402.15
/proc/30630/stat : 30630 (mxc) R 30628 30630 28956 0 -1 4194304 28360 0 0 0 40188 27 0 0 25 0 1 0 335793511 108445696 25730 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30630/statm: 26476 25730 67 122 0 26350 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 105904

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30631
/proc/meminfo: memFree=1368592/2055920 swapFree=4183500/4192956
[pid=30630] ppid=30628 vsize=115436 CPUtime=462.14
/proc/30630/stat : 30630 (mxc) R 30628 30630 28956 0 -1 4194304 30750 0 0 0 46184 30 0 0 25 0 1 0 335793511 118206464 28120 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519759 0 0 4096 0 0 0 0 17 1 0 0
/proc/30630/statm: 28859 28120 67 122 0 28733 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 115436

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30631
/proc/meminfo: memFree=1357520/2055920 swapFree=4183500/4192956
[pid=30630] ppid=30628 vsize=126528 CPUtime=522.12
/proc/30630/stat : 30630 (mxc) R 30628 30630 28956 0 -1 4194304 33531 0 0 0 52179 33 0 0 25 0 1 0 335793511 129564672 30901 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535046 0 0 4096 0 0 0 0 17 1 0 0
/proc/30630/statm: 31632 30901 67 122 0 31506 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 126528

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30631
/proc/meminfo: memFree=1348176/2055920 swapFree=4183500/4192956
[pid=30630] ppid=30628 vsize=135656 CPUtime=582.1
/proc/30630/stat : 30630 (mxc) R 30628 30630 28956 0 -1 4194304 35835 0 0 0 58174 36 0 0 25 0 1 0 335793511 138911744 33205 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531190 0 0 4096 0 0 0 0 17 1 0 0
/proc/30630/statm: 33914 33205 67 122 0 33788 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 135656

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30631
/proc/meminfo: memFree=1347728/2055920 swapFree=4183500/4192956
[pid=30630] ppid=30628 vsize=135920 CPUtime=642.08
/proc/30630/stat : 30630 (mxc) R 30628 30630 28956 0 -1 4194304 36091 0 0 0 64172 36 0 0 25 0 1 0 335793511 139182080 33273 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519194 0 0 4096 0 0 0 0 17 1 0 0
/proc/30630/statm: 33980 33273 67 122 0 33854 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 135920

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30631
/proc/meminfo: memFree=1347728/2055920 swapFree=4183500/4192956
[pid=30630] ppid=30628 vsize=135920 CPUtime=702.06
/proc/30630/stat : 30630 (mxc) R 30628 30630 28956 0 -1 4194304 36095 0 0 0 70170 36 0 0 25 0 1 0 335793511 139182080 33277 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531244 0 0 4096 0 0 0 0 17 1 0 0
/proc/30630/statm: 33980 33277 67 122 0 33854 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 135920

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30631
/proc/meminfo: memFree=1347792/2055920 swapFree=4183500/4192956
[pid=30630] ppid=30628 vsize=135920 CPUtime=762.04
/proc/30630/stat : 30630 (mxc) R 30628 30630 28956 0 -1 4194304 36099 0 0 0 76168 36 0 0 25 0 1 0 335793511 139182080 33281 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/30630/statm: 33980 33281 67 122 0 33854 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 135920

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30631
/proc/meminfo: memFree=1347792/2055920 swapFree=4183500/4192956
[pid=30630] ppid=30628 vsize=135920 CPUtime=822.02
/proc/30630/stat : 30630 (mxc) R 30628 30630 28956 0 -1 4194304 36099 0 0 0 82166 36 0 0 25 0 1 0 335793511 139182080 33281 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30630/statm: 33980 33281 67 122 0 33854 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 135920

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30631
/proc/meminfo: memFree=1347792/2055920 swapFree=4183500/4192956
[pid=30630] ppid=30628 vsize=135920 CPUtime=882
/proc/30630/stat : 30630 (mxc) R 30628 30630 28956 0 -1 4194304 36099 0 0 0 88164 36 0 0 25 0 1 0 335793511 139182080 33281 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531167 0 0 4096 0 0 0 0 17 1 0 0
/proc/30630/statm: 33980 33281 67 122 0 33854 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 135920

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30631
/proc/meminfo: memFree=1347792/2055920 swapFree=4183500/4192956
[pid=30630] ppid=30628 vsize=135920 CPUtime=941.97
/proc/30630/stat : 30630 (mxc) R 30628 30630 28956 0 -1 4194304 36103 0 0 0 94161 36 0 0 25 0 1 0 335793511 139182080 33285 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531259 0 0 4096 0 0 0 0 17 1 0 0
/proc/30630/statm: 33980 33285 67 122 0 33854 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 135920

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30631
/proc/meminfo: memFree=1347152/2055920 swapFree=4183500/4192956
[pid=30630] ppid=30628 vsize=136580 CPUtime=1001.96
/proc/30630/stat : 30630 (mxc) R 30628 30630 28956 0 -1 4194304 36270 0 0 0 100159 37 0 0 25 0 1 0 335793511 139857920 33452 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519240 0 0 4096 0 0 0 0 17 1 0 0
/proc/30630/statm: 34145 33452 67 122 0 34019 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 136580

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30631
/proc/meminfo: memFree=1337552/2055920 swapFree=4183500/4192956
[pid=30630] ppid=30628 vsize=146332 CPUtime=1061.94
/proc/30630/stat : 30630 (mxc) R 30628 30630 28956 0 -1 4194304 38680 0 0 0 106154 40 0 0 25 0 1 0 335793511 149843968 35862 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134529591 0 0 4096 0 0 0 0 17 1 0 0
/proc/30630/statm: 36583 35862 67 122 0 36457 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 146332

[startup+1122.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 30631
/proc/meminfo: memFree=1335632/2055920 swapFree=4183500/4192956
[pid=30630] ppid=30628 vsize=147916 CPUtime=1121.93
/proc/30630/stat : 30630 (mxc) R 30628 30630 28956 0 -1 4194304 39305 0 0 0 112152 41 0 0 25 0 1 0 335793511 151465984 36280 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531283 0 0 4096 0 0 0 0 17 1 0 0
/proc/30630/statm: 36979 36280 67 122 0 36853 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 147916

[startup+1182.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 30631
/proc/meminfo: memFree=1335632/2055920 swapFree=4183500/4192956
[pid=30630] ppid=30628 vsize=147916 CPUtime=1181.9
/proc/30630/stat : 30630 (mxc) R 30628 30630 28956 0 -1 4194304 39306 0 0 0 118149 41 0 0 25 0 1 0 335793511 151465984 36281 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/30630/statm: 36979 36281 67 122 0 36853 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 147916



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 30631
/proc/meminfo: memFree=1335632/2055920 swapFree=4183500/4192956
[pid=30630] ppid=30628 vsize=147916 CPUtime=1200
/proc/30630/stat : 30630 (mxc) R 30628 30630 28956 0 -1 4194304 39306 0 0 0 119959 41 0 0 25 0 1 0 335793511 151465984 36281 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/30630/statm: 36979 36281 67 122 0 36853 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 147916

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): 1200.43
CPU time (s): 1200.03
CPU user time (s): 1199.6
CPU system time (s): 0.433934
CPU usage (%): 99.9669
Max. virtual memory (cumulated for all children) (KiB): 148744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.6
system time used= 0.433934
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39306
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= 6
involuntary context switches= 1625

runsolver used 0.823874 second user time and 2.46563 second system time

The end



Launcher Data (download as text)




Begin job on node60 on Tue Mar  6 05:19:27 UTC 2007

IDJOB= 330163
IDBENCH= 20557
IDSOLVER= 107
FILE ID= node60/330163-1173158366

PBS_JOBID= 4015212

Free space on /tmp= 66490 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k50.cnf
COMMAND LINE= /tmp/evaluation/330163-1173158366/mxc /tmp/evaluation/330163-1173158366/instance-330163-1173158366.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-330163-1173158366 -o ROOT/results/node60/solver-330163-1173158366 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330163-1173158366/mxc /tmp/evaluation/330163-1173158366/instance-330163-1173158366.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  a98ae53616f0aac946d1660291c4c36b

RANDOM SEED= 608574223

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.283
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		: 3000.283
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:       1481520 kB
Buffers:         34880 kB
Cached:         460284 kB
SwapCached:       3412 kB
Active:         154088 kB
Inactive:       354384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1481520 kB
SwapTotal:     4192956 kB
SwapFree:      4183500 kB
Dirty:           10356 kB
Writeback:           0 kB
Mapped:          19292 kB
Slab:            51964 kB
Committed_AS:   937516 kB
PageTables:       1476 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= 66490 MiB

End job on node60 on Tue Mar  6 05:39:29 UTC 2007