Trace number 425507

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
SAT7 2007-02-08? (TO) 5000.06 5001.65

General information on the benchmark

Namerandom/LargeSize/3SAT/v13000/
unif-k3-r4.2-v13000-c54600-S287388441-16.cnf
MD5SUMf6337b9ef083936c6b3e5af26c3dff66
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark543.238
Satisfiable
(Un)Satisfiability was proved
Number of variables13000
Number of clauses54600
Sum of the clauses size163800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 354600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.19/0.29	c Starting solver ...
0.29/0.36	c Restarting after 100 conflicts
0.39/0.46	c Restarting after 251 conflicts
0.59/0.62	c Restarting after 478 conflicts
0.79/0.88	c Restarting after 815 conflicts
1.19/1.25	c Restarting after 1323 conflicts
1.79/1.80	c Restarting after 2083 conflicts
2.59/2.65	c Restarting after 3222 conflicts
3.99/4.02	c Restarting after 4930 conflicts
6.09/6.16	c Restarting after 7498 conflicts
9.49/9.50	c Restarting after 11342 conflicts
14.78/14.84	c Restarting after 17108 conflicts
23.98/24.06	c Restarting after 25757 conflicts
38.98/39.04	c Restarting after 38731 conflicts
67.57/67.63	c Restarting after 58192 conflicts
114.06/114.17	c Restarting after 87385 conflicts
195.63/195.71	c Restarting after 131174 conflicts
347.08/347.24	c Restarting after 196858 conflicts
570.53/570.75	c Restarting after 295384 conflicts
976.30/976.64	c Restarting after 443173 conflicts
1709.08/1709.77	c Restarting after 664857 conflicts
2868.52/2869.59	c Restarting after 997382 conflicts
4716.48/4718.03	c Restarting after 1496172 conflicts

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node11/watcher-425507-1177778005 -o ROOT/results/node11/solver-425507-1177778005 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425507-1177778005/sat7_bin /tmp/evaluation/425507-1177778005/instance-425507-1177778005.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 0.77 0.92 0.95 3/77 29834
/proc/meminfo: memFree=1516664/2055920 swapFree=4146768/4192956
[pid=29834] ppid=29832 vsize=2116 CPUtime=0
/proc/29834/stat : 29834 (sat7_bin) R 29832 29834 29780 0 -1 4194304 383 0 0 0 0 0 0 0 18 0 1 0 218849418 2166784 367 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/29834/statm: 529 368 88 220 0 306 0

[startup+0.0790571 s]
/proc/loadavg: 0.77 0.92 0.95 3/77 29834
/proc/meminfo: memFree=1516664/2055920 swapFree=4146768/4192956
[pid=29834] ppid=29832 vsize=3660 CPUtime=0.07
/proc/29834/stat : 29834 (sat7_bin) R 29832 29834 29780 0 -1 4194304 684 0 0 0 7 0 0 0 18 0 1 0 218849418 3747840 668 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/29834/statm: 915 668 88 220 0 692 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3660

[startup+0.101059 s]
/proc/loadavg: 0.77 0.92 0.95 3/77 29834
/proc/meminfo: memFree=1516664/2055920 swapFree=4146768/4192956
[pid=29834] ppid=29832 vsize=3660 CPUtime=0.09
/proc/29834/stat : 29834 (sat7_bin) R 29832 29834 29780 0 -1 4194304 744 0 0 0 9 0 0 0 18 0 1 0 218849418 3747840 728 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134546624 0 0 4096 0 0 0 0 17 1 0 0
/proc/29834/statm: 915 728 88 220 0 692 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3660

[startup+0.301083 s]
/proc/loadavg: 0.77 0.92 0.95 3/77 29834
/proc/meminfo: memFree=1516664/2055920 swapFree=4146768/4192956
[pid=29834] ppid=29832 vsize=10152 CPUtime=0.29
/proc/29834/stat : 29834 (sat7_bin) R 29832 29834 29780 0 -1 4194304 1431 0 0 0 29 0 0 0 19 0 1 0 218849418 10395648 1415 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/29834/statm: 2538 1415 93 220 0 2315 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10152

[startup+0.70113 s]
/proc/loadavg: 0.77 0.92 0.95 3/77 29834
/proc/meminfo: memFree=1516664/2055920 swapFree=4146768/4192956
[pid=29834] ppid=29832 vsize=10152 CPUtime=0.69
/proc/29834/stat : 29834 (sat7_bin) R 29832 29834 29780 0 -1 4194304 1646 0 0 0 69 0 0 0 23 0 1 0 218849418 10395648 1630 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/29834/statm: 2538 1630 95 220 0 2315 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10152

[startup+1.50122 s]
/proc/loadavg: 0.77 0.92 0.95 2/78 29835
/proc/meminfo: memFree=1509936/2055920 swapFree=4146768/4192956
[pid=29834] ppid=29832 vsize=10152 CPUtime=1.48
/proc/29834/stat : 29834 (sat7_bin) R 29832 29834 29780 0 -1 4194304 1953 0 0 0 148 0 0 0 25 0 1 0 218849418 10395648 1937 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/29834/statm: 2538 1937 95 220 0 2315 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 10152

[startup+3.10142 s]
/proc/loadavg: 0.77 0.92 0.95 2/78 29835
/proc/meminfo: memFree=1508272/2055920 swapFree=4146768/4192956
[pid=29834] ppid=29832 vsize=14252 CPUtime=3.09
/proc/29834/stat : 29834 (sat7_bin) R 29832 29834 29780 0 -1 4194304 2528 0 0 0 308 1 0 0 25 0 1 0 218849418 14594048 2512 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/29834/statm: 3563 2512 95 220 0 3340 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14252

[startup+6.30179 s]
/proc/loadavg: 0.79 0.92 0.95 2/78 29835
/proc/meminfo: memFree=1503728/2055920 swapFree=4146768/4192956
[pid=29834] ppid=29832 vsize=18352 CPUtime=6.29
/proc/29834/stat : 29834 (sat7_bin) R 29832 29834 29780 0 -1 4194304 3561 0 0 0 627 2 0 0 25 0 1 0 218849418 18792448 3545 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/29834/statm: 4588 3545 95 220 0 4365 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18352

[startup+12.7015 s]
/proc/loadavg: 0.81 0.92 0.95 2/78 29835
/proc/meminfo: memFree=1496496/2055920 swapFree=4146768/4192956
[pid=29834] ppid=29832 vsize=22452 CPUtime=12.69
/proc/29834/stat : 29834 (sat7_bin) R 29832 29834 29780 0 -1 4194304 5263 0 0 0 1265 4 0 0 25 0 1 0 218849418 22990848 5247 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/29834/statm: 5613 5247 95 220 0 5390 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22452

[startup+25.5011 s]
/proc/loadavg: 0.85 0.93 0.95 2/78 29835
/proc/meminfo: memFree=1483824/2055920 swapFree=4146768/4192956
[pid=29834] ppid=29832 vsize=34752 CPUtime=25.49
/proc/29834/stat : 29834 (sat7_bin) R 29832 29834 29780 0 -1 4194304 8312 0 0 0 2541 8 0 0 25 0 1 0 218849418 35586048 8296 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533382 0 0 4096 0 0 0 0 17 1 0 0
/proc/29834/statm: 8688 8296 95 220 0 8465 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 34752

[startup+51.1011 s]
/proc/loadavg: 0.90 0.93 0.95 2/78 29835
/proc/meminfo: memFree=1461936/2055920 swapFree=4146768/4192956
[pid=29834] ppid=29832 vsize=59352 CPUtime=51.08
/proc/29834/stat : 29834 (sat7_bin) R 29832 29834 29780 0 -1 4194304 13797 0 0 0 5094 14 0 0 25 0 1 0 218849418 60776448 13781 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532433 0 0 4096 0 0 0 0 17 1 0 0
/proc/29834/statm: 14838 13781 95 220 0 14615 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 59352

[startup+102.305 s]
/proc/loadavg: 0.95 0.94 0.95 2/78 29835
/proc/meminfo: memFree=1433904/2055920 swapFree=4146768/4192956
[pid=29834] ppid=29832 vsize=84184 CPUtime=102.27
/proc/29834/stat : 29834 (sat7_bin) R 29832 29834 29780 0 -1 4194304 20678 0 0 0 10206 21 0 0 25 0 1 0 218849418 86204416 20662 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/29834/statm: 21046 20662 95 220 0 20823 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 84184

[startup+162.301 s]
/proc/loadavg: 0.98 0.95 0.95 2/78 29835
/proc/meminfo: memFree=1426672/2055920 swapFree=4146768/4192956
[pid=29834] ppid=29832 vsize=92616 CPUtime=162.24
/proc/29834/stat : 29834 (sat7_bin) R 29832 29834 29780 0 -1 4194304 22524 0 0 0 16201 23 0 0 25 0 1 0 218849418 94838784 22508 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/29834/statm: 23154 22508 95 220 0 22931 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 92616

[startup+222.301 s]
/proc/loadavg: 0.99 0.95 0.95 2/78 29835
/proc/meminfo: memFree=1402800/2055920 swapFree=4146768/4192956
[pid=29834] ppid=29832 vsize=117440 CPUtime=222.23
/proc/29834/stat : 29834 (sat7_bin) R 29832 29834 29780 0 -1 4194304 28423 0 0 0 22194 29 0 0 25 0 1 0 218849418 120258560 28407 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/29834/statm: 29360 28407 95 220 0 29137 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 117440

[startup+282.301 s]
/proc/loadavg: 0.99 0.96 0.95 2/78 29835
/proc/meminfo: memFree=1401648/2055920 swapFree=4146768/4192956
[pid=29834] ppid=29832 vsize=117672 CPUtime=282.21
/proc/29834/stat : 29834 (sat7_bin) R 29832 29834 29780 0 -1 4194304 28707 0 0 0 28191 30 0 0 25 0 1 0 218849418 120496128 28691 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/29834/statm: 29418 28691 95 220 0 29195 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 117672

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 29835
/proc/meminfo: memFree=1398576/2055920 swapFree=4146768/4192956
[pid=29834] ppid=29832 vsize=122260 CPUtime=342.19
/proc/29834/stat : 29834 (sat7_bin) R 29832 29834 29780 0 -1 4194304 29461 0 0 0 34188 31 0 0 25 0 1 0 218849418 125194240 29445 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/29834/statm: 30565 29445 95 220 0 30342 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 122260

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 29835
/proc/meminfo: memFree=1378864/2055920 swapFree=4146768/4192956
[pid=29834] ppid=29832 vsize=138888 CPUtime=402.17
/proc/29834/stat : 29834 (sat7_bin) R 29832 29834 29780 0 -1 4194304 34508 0 0 0 40181 36 0 0 25 0 1 0 218849418 142221312 34492 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134530141 0 0 4096 0 0 0 0 17 1 0 0
/proc/29834/statm: 34722 34492 95 220 0 34499 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 138888

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 29835
/proc/meminfo: memFree=1377840/2055920 swapFree=4146768/4192956
[pid=29834] ppid=29832 vsize=143220 CPUtime=462.15
/proc/29834/stat : 29834 (sat7_bin) R 29832 29834 29780 0 -1 4194304 34627 0 0 0 46178 37 0 0 25 0 1 0 218849418 146657280 34611 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536499 0 0 4096 0 0 0 0 17 1 0 0
/proc/29834/statm: 35805 34611 95 220 0 35582 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 143220

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 29835
/proc/meminfo: memFree=1374256/2055920 swapFree=4146768/4192956
[pid=29834] ppid=29832 vsize=143556 CPUtime=522.13
/proc/29834/stat : 29834 (sat7_bin) R 29832 29834 29780 0 -1 4194304 35530 0 0 0 52174 39 0 0 25 0 1 0 218849418 147001344 35514 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/29834/statm: 35889 35514 95 220 0 35666 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 143556

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 29835
/proc/meminfo: memFree=1365488/2055920 swapFree=4146768/4192956
[pid=29834] ppid=29832 vsize=151876 CPUtime=582.12
/proc/29834/stat : 29834 (sat7_bin) R 29832 29834 29780 0 -1 4194304 37730 0 0 0 58171 41 0 0 25 0 1 0 218849418 155521024 37714 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532404 0 0 4096 0 0 0 0 17 1 0 0
/proc/29834/statm: 37969 37714 95 220 0 37746 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 151876

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 29835
/proc/meminfo: memFree=1356656/2055920 swapFree=4146768/4192956
[pid=29834] ppid=29832 vsize=164432 CPUtime=642.11
/proc/29834/stat : 29834 (sat7_bin) R 29832 29834 29780 0 -1 4194304 39907 0 0 0 64166 45 0 0 25 0 1 0 218849418 168378368 39891 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532779 0 0 4096 0 0 0 0 17 1 0 0
/proc/29834/statm: 41108 39891 95 220 0 40885 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 164432


################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 30035
/proc/meminfo: memFree=1249264/2055920 swapFree=4146768/4192956
[pid=29834] ppid=29832 vsize=270788 CPUtime=4000.99
/proc/29834/stat : 29834 (sat7_bin) R 29832 29834 29780 0 -1 4194304 66741 0 0 0 399996 103 0 0 25 0 1 0 218849418 277286912 66725 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/29834/statm: 67697 66725 95 220 0 67474 0
Current children cumulated CPU time (s) 4000.99
Current children cumulated vsize (KiB) 270788

[startup+4062.31 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 30035
/proc/meminfo: memFree=1249200/2055920 swapFree=4146768/4192956
[pid=29834] ppid=29832 vsize=270788 CPUtime=4060.97
/proc/29834/stat : 29834 (sat7_bin) R 29832 29834 29780 0 -1 4194304 66755 0 0 0 405994 103 0 0 25 0 1 0 218849418 277286912 66739 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/29834/statm: 67697 66739 95 220 0 67474 0
Current children cumulated CPU time (s) 4060.97
Current children cumulated vsize (KiB) 270788

[startup+4122.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 30035
/proc/meminfo: memFree=1249008/2055920 swapFree=4146768/4192956
[pid=29834] ppid=29832 vsize=271048 CPUtime=4120.96
/proc/29834/stat : 29834 (sat7_bin) R 29832 29834 29780 0 -1 4194304 66791 0 0 0 411992 104 0 0 25 0 1 0 218849418 277553152 66775 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/29834/statm: 67762 66775 95 220 0 67539 0
Current children cumulated CPU time (s) 4120.96
Current children cumulated vsize (KiB) 271048

[startup+4182.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 30035
/proc/meminfo: memFree=1248816/2055920 swapFree=4146768/4192956
[pid=29834] ppid=29832 vsize=271344 CPUtime=4180.94
/proc/29834/stat : 29834 (sat7_bin) R 29832 29834 29780 0 -1 4194304 66852 0 0 0 417990 104 0 0 25 0 1 0 218849418 277856256 66836 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532705 0 0 4096 0 0 0 0 17 1 0 0
/proc/29834/statm: 67836 66836 95 220 0 67613 0
Current children cumulated CPU time (s) 4180.94
Current children cumulated vsize (KiB) 271344

[startup+4242.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 30035
/proc/meminfo: memFree=1248624/2055920 swapFree=4146768/4192956
[pid=29834] ppid=29832 vsize=271344 CPUtime=4240.92
/proc/29834/stat : 29834 (sat7_bin) R 29832 29834 29780 0 -1 4194304 66887 0 0 0 423987 105 0 0 25 0 1 0 218849418 277856256 66871 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/29834/statm: 67836 66871 95 220 0 67613 0
Current children cumulated CPU time (s) 4240.92
Current children cumulated vsize (KiB) 271344

[startup+4302.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 30035
/proc/meminfo: memFree=1248560/2055920 swapFree=4146768/4192956
[pid=29834] ppid=29832 vsize=271344 CPUtime=4300.91
/proc/29834/stat : 29834 (sat7_bin) R 29832 29834 29780 0 -1 4194304 66899 0 0 0 429985 106 0 0 25 0 1 0 218849418 277856256 66883 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528665 0 0 4096 0 0 0 0 17 1 0 0
/proc/29834/statm: 67836 66883 95 220 0 67613 0
Current children cumulated CPU time (s) 4300.91
Current children cumulated vsize (KiB) 271344

[startup+4362.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 30037
/proc/meminfo: memFree=1247792/2055920 swapFree=4146768/4192956
[pid=29834] ppid=29832 vsize=271868 CPUtime=4360.88
/proc/29834/stat : 29834 (sat7_bin) R 29832 29834 29780 0 -1 4194304 67131 0 0 0 435982 106 0 0 25 0 1 0 218849418 278392832 67115 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/29834/statm: 67967 67115 95 220 0 67744 0
Current children cumulated CPU time (s) 4360.88
Current children cumulated vsize (KiB) 271868

[startup+4422.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 30037
/proc/meminfo: memFree=1245936/2055920 swapFree=4146768/4192956
[pid=29834] ppid=29832 vsize=276096 CPUtime=4420.87
/proc/29834/stat : 29834 (sat7_bin) R 29832 29834 29780 0 -1 4194304 67568 0 0 0 441979 108 0 0 25 0 1 0 218849418 282722304 67552 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/29834/statm: 69024 67552 95 220 0 68801 0
Current children cumulated CPU time (s) 4420.87
Current children cumulated vsize (KiB) 276096

[startup+4482.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 30037
/proc/meminfo: memFree=1245680/2055920 swapFree=4146768/4192956
[pid=29834] ppid=29832 vsize=276096 CPUtime=4480.84
/proc/29834/stat : 29834 (sat7_bin) R 29832 29834 29780 0 -1 4194304 67621 0 0 0 447976 108 0 0 25 0 1 0 218849418 282722304 67605 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/29834/statm: 69024 67605 95 220 0 68801 0
Current children cumulated CPU time (s) 4480.84
Current children cumulated vsize (KiB) 276096

[startup+4542.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 30037
/proc/meminfo: memFree=1245680/2055920 swapFree=4146768/4192956
[pid=29834] ppid=29832 vsize=276096 CPUtime=4540.83
/proc/29834/stat : 29834 (sat7_bin) R 29832 29834 29780 0 -1 4194304 67627 0 0 0 453974 109 0 0 25 0 1 0 218849418 282722304 67611 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/29834/statm: 69024 67611 95 220 0 68801 0
Current children cumulated CPU time (s) 4540.83
Current children cumulated vsize (KiB) 276096

[startup+4602.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 30037
/proc/meminfo: memFree=1245616/2055920 swapFree=4146768/4192956
[pid=29834] ppid=29832 vsize=276224 CPUtime=4600.81
/proc/29834/stat : 29834 (sat7_bin) R 29832 29834 29780 0 -1 4194304 67640 0 0 0 459972 109 0 0 25 0 1 0 218849418 282853376 67624 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/29834/statm: 69056 67624 95 220 0 68833 0
Current children cumulated CPU time (s) 4600.81
Current children cumulated vsize (KiB) 276224

[startup+4662.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 30037
/proc/meminfo: memFree=1245552/2055920 swapFree=4146768/4192956
[pid=29834] ppid=29832 vsize=276224 CPUtime=4660.8
/proc/29834/stat : 29834 (sat7_bin) R 29832 29834 29780 0 -1 4194304 67652 0 0 0 465970 110 0 0 25 0 1 0 218849418 282853376 67636 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/29834/statm: 69056 67636 95 220 0 68833 0
Current children cumulated CPU time (s) 4660.8
Current children cumulated vsize (KiB) 276224

[startup+4722.31 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 30037
/proc/meminfo: memFree=1245296/2055920 swapFree=4146768/4192956
[pid=29834] ppid=29832 vsize=276352 CPUtime=4720.79
/proc/29834/stat : 29834 (sat7_bin) R 29832 29834 29780 0 -1 4194304 67723 0 0 0 471968 111 0 0 25 0 1 0 218849418 282984448 67707 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134529366 0 0 4096 0 0 0 0 17 1 0 0
/proc/29834/statm: 69088 67707 95 220 0 68865 0
Current children cumulated CPU time (s) 4720.79
Current children cumulated vsize (KiB) 276352

[startup+4782.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 30037
/proc/meminfo: memFree=1244336/2055920 swapFree=4146768/4192956
[pid=29834] ppid=29832 vsize=276584 CPUtime=4780.76
/proc/29834/stat : 29834 (sat7_bin) R 29832 29834 29780 0 -1 4194304 67974 0 0 0 477964 112 0 0 25 0 1 0 218849418 283222016 67958 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/29834/statm: 69146 67958 95 220 0 68923 0
Current children cumulated CPU time (s) 4780.76
Current children cumulated vsize (KiB) 276584

[startup+4842.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 30037
/proc/meminfo: memFree=1240880/2055920 swapFree=4146768/4192956
[pid=29834] ppid=29832 vsize=280932 CPUtime=4840.74
/proc/29834/stat : 29834 (sat7_bin) R 29832 29834 29780 0 -1 4194304 68824 0 0 0 483961 113 0 0 25 0 1 0 218849418 287674368 68808 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/29834/statm: 70233 68808 95 220 0 70010 0
Current children cumulated CPU time (s) 4840.74
Current children cumulated vsize (KiB) 280932

[startup+4902.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 30037
/proc/meminfo: memFree=1239216/2055920 swapFree=4146768/4192956
[pid=29834] ppid=29832 vsize=281068 CPUtime=4900.73
/proc/29834/stat : 29834 (sat7_bin) R 29832 29834 29780 0 -1 4194304 69236 0 0 0 489958 115 0 0 25 0 1 0 218849418 287813632 69220 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532564 0 0 4096 0 0 0 0 17 1 0 0
/proc/29834/statm: 70267 69220 95 220 0 70044 0
Current children cumulated CPU time (s) 4900.73
Current children cumulated vsize (KiB) 281068

[startup+4962.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 30037
/proc/meminfo: memFree=1238896/2055920 swapFree=4146768/4192956
[pid=29834] ppid=29832 vsize=281428 CPUtime=4960.71
/proc/29834/stat : 29834 (sat7_bin) R 29832 29834 29780 0 -1 4194304 69309 0 0 0 495956 115 0 0 25 0 1 0 218849418 288182272 69293 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/29834/statm: 70357 69293 95 220 0 70134 0
Current children cumulated CPU time (s) 4960.71
Current children cumulated vsize (KiB) 281428



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.6 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 30037
/proc/meminfo: memFree=1238768/2055920 swapFree=4146768/4192956
[pid=29834] ppid=29832 vsize=281688 CPUtime=5000.01
/proc/29834/stat : 29834 (sat7_bin) R 29832 29834 29780 0 -1 4194304 69361 0 0 0 499885 116 0 0 25 0 1 0 218849418 288448512 69345 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/29834/statm: 70422 69345 95 220 0 70199 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 281688

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): 5001.65
CPU time (s): 5000.06
CPU user time (s): 4998.85
CPU system time (s): 1.20382
CPU usage (%): 99.9681
Max. virtual memory (cumulated for all children) (KiB): 281688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.85
system time used= 1.20382
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 69361
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= 11630

runsolver used 3.76543 second user time and 10.9323 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Sat Apr 28 16:33:25 UTC 2007

IDJOB= 425507
IDBENCH= 20187
IDSOLVER= 183
FILE ID= node11/425507-1177778005

PBS_JOBID= 4715691

Free space on /tmp= 66516 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v13000/unif-k3-r4.2-v13000-c54600-S287388441-16.cnf
COMMAND LINE= /tmp/evaluation/425507-1177778005/sat7_bin /tmp/evaluation/425507-1177778005/instance-425507-1177778005.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-425507-1177778005 -o ROOT/results/node11/solver-425507-1177778005 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425507-1177778005/sat7_bin /tmp/evaluation/425507-1177778005/instance-425507-1177778005.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  f6337b9ef083936c6b3e5af26c3dff66

RANDOM SEED= 854373407

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.235
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		: 3000.235
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:       1517072 kB
Buffers:         54372 kB
Cached:         391144 kB
SwapCached:      15592 kB
Active:         247116 kB
Inactive:       222604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1517072 kB
SwapTotal:     4192956 kB
SwapFree:      4146768 kB
Dirty:            2356 kB
Writeback:           0 kB
Mapped:          29920 kB
Slab:            54644 kB
Committed_AS:  6435124 kB
PageTables:       1848 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= 66516 MiB

End job on node11 on Sat Apr 28 17:56:49 UTC 2007