Trace number 426882

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 2007-02-08UNSAT 839.869 840.097

General information on the benchmark

Namerandom/2+p/p0.7/v3500/
unif2p-p0.7-v3500-c9345-S1613098638-06-UNSAT.cnf
MD5SUM999d1a34639cbd28758ef0f4a062ee27
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark115.487
Satisfiable
(Un)Satisfiability was proved
Number of variables3497
Number of clauses9344
Sum of the clauses size25229
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22803
Number of clauses of size 36541
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.04	c Starting solver ...
0.06/0.06	c Restarting after 100 conflicts
0.06/0.09	c Restarting after 252 conflicts
0.10/0.13	c Restarting after 478 conflicts
0.20/0.20	c Restarting after 816 conflicts
0.30/0.31	c Restarting after 1322 conflicts
0.40/0.48	c Restarting after 2081 conflicts
0.69/0.75	c Restarting after 3220 conflicts
1.19/1.20	c Restarting after 4929 conflicts
1.89/1.94	c Restarting after 7494 conflicts
2.99/3.02	c Restarting after 11338 conflicts
4.69/4.74	c Restarting after 17104 conflicts
7.59/7.67	c Restarting after 25754 conflicts
11.88/11.98	c Restarting after 38728 conflicts
18.98/19.02	c Restarting after 58191 conflicts
30.18/30.20	c Restarting after 87383 conflicts
48.88/48.97	c Restarting after 131174 conflicts
78.47/78.59	c Restarting after 196859 conflicts
124.16/124.30	c Restarting after 295388 conflicts
199.74/199.90	c Restarting after 443177 conflicts
323.00/323.16	c Restarting after 664860 conflicts
520.85/521.01	c Restarting after 997385 conflicts
827.87/828.17	c Restarting after 1496173 conflicts
839.76/840.08	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node6/watcher-426882-1177830405 -o ROOT/results/node6/solver-426882-1177830405 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/426882-1177830405/sat7_bin /tmp/evaluation/426882-1177830405/instance-426882-1177830405.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: 1.48 1.12 1.01 3/77 23794
/proc/meminfo: memFree=1625008/2055924 swapFree=4143464/4192956
[pid=23794] ppid=23792 vsize=1368 CPUtime=0
/proc/23794/stat : 23794 (sat7_bin) R 23792 23794 22322 0 -1 4194304 221 0 0 0 0 0 0 0 18 0 1 0 259078149 1400832 205 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532130 0 0 4096 0 0 0 0 17 1 0 0
/proc/23794/statm: 342 205 87 220 0 119 0

[startup+0.062906 s]
/proc/loadavg: 1.48 1.12 1.01 3/77 23794
/proc/meminfo: memFree=1625008/2055924 swapFree=4143464/4192956
[pid=23794] ppid=23792 vsize=2292 CPUtime=0.06
/proc/23794/stat : 23794 (sat7_bin) R 23792 23794 22322 0 -1 4194304 399 0 0 0 6 0 0 0 18 0 1 0 259078149 2347008 383 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536650 0 0 4096 0 0 0 0 17 1 0 0
/proc/23794/statm: 573 383 93 220 0 350 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2292

[startup+0.101911 s]
/proc/loadavg: 1.48 1.12 1.01 3/77 23794
/proc/meminfo: memFree=1625008/2055924 swapFree=4143464/4192956
[pid=23794] ppid=23792 vsize=2292 CPUtime=0.1
/proc/23794/stat : 23794 (sat7_bin) R 23792 23794 22322 0 -1 4194304 412 0 0 0 10 0 0 0 18 0 1 0 259078149 2347008 396 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532699 0 0 4096 0 0 0 0 17 1 0 0
/proc/23794/statm: 573 396 95 220 0 350 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2292

[startup+0.301934 s]
/proc/loadavg: 1.48 1.12 1.01 3/77 23794
/proc/meminfo: memFree=1625008/2055924 swapFree=4143464/4192956
[pid=23794] ppid=23792 vsize=3320 CPUtime=0.3
/proc/23794/stat : 23794 (sat7_bin) R 23792 23794 22322 0 -1 4194304 449 0 0 0 30 0 0 0 19 0 1 0 259078149 3399680 433 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134525826 0 0 4096 0 0 0 0 17 1 0 0
/proc/23794/statm: 830 433 95 220 0 607 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 3320

[startup+0.701982 s]
/proc/loadavg: 1.48 1.12 1.01 3/77 23794
/proc/meminfo: memFree=1625008/2055924 swapFree=4143464/4192956
[pid=23794] ppid=23792 vsize=3320 CPUtime=0.69
/proc/23794/stat : 23794 (sat7_bin) R 23792 23794 22322 0 -1 4194304 519 0 0 0 69 0 0 0 23 0 1 0 259078149 3399680 503 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528658 0 0 4096 0 0 0 0 17 1 0 0
/proc/23794/statm: 830 503 95 220 0 607 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3320

[startup+1.50108 s]
/proc/loadavg: 1.48 1.12 1.01 2/78 23795
/proc/meminfo: memFree=1623144/2055924 swapFree=4143464/4192956
[pid=23794] ppid=23792 vsize=3320 CPUtime=1.49
/proc/23794/stat : 23794 (sat7_bin) R 23792 23794 22322 0 -1 4194304 641 0 0 0 149 0 0 0 25 0 1 0 259078149 3399680 625 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/23794/statm: 830 625 95 220 0 607 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3320

[startup+3.10126 s]
/proc/loadavg: 1.48 1.12 1.01 2/78 23795
/proc/meminfo: memFree=1622568/2055924 swapFree=4143464/4192956
[pid=23794] ppid=23792 vsize=5372 CPUtime=3.09
/proc/23794/stat : 23794 (sat7_bin) R 23792 23794 22322 0 -1 4194304 721 0 0 0 309 0 0 0 25 0 1 0 259078149 5500928 705 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134535949 0 0 4096 0 0 0 0 17 1 0 0
/proc/23794/statm: 1343 705 95 220 0 1120 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5372

[startup+6.30164 s]
/proc/loadavg: 1.44 1.12 1.01 2/78 23795
/proc/meminfo: memFree=1622120/2055924 swapFree=4143464/4192956
[pid=23794] ppid=23792 vsize=5372 CPUtime=6.29
/proc/23794/stat : 23794 (sat7_bin) R 23792 23794 22322 0 -1 4194304 823 0 0 0 629 0 0 0 25 0 1 0 259078149 5500928 807 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528658 0 0 4096 0 0 0 0 17 1 0 0
/proc/23794/statm: 1343 807 95 220 0 1120 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5372

[startup+12.7014 s]
/proc/loadavg: 1.40 1.12 1.01 2/78 23795
/proc/meminfo: memFree=1621480/2055924 swapFree=4143464/4192956
[pid=23794] ppid=23792 vsize=5504 CPUtime=12.68
/proc/23794/stat : 23794 (sat7_bin) R 23792 23794 22322 0 -1 4194304 947 0 0 0 1268 0 0 0 25 0 1 0 259078149 5636096 931 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538954 0 0 4096 0 0 0 0 17 1 0 0
/proc/23794/statm: 1376 931 95 220 0 1153 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5504

[startup+25.5019 s]
/proc/loadavg: 1.31 1.11 1.01 2/78 23795
/proc/meminfo: memFree=1620904/2055924 swapFree=4143464/4192956
[pid=23794] ppid=23792 vsize=5636 CPUtime=25.49
/proc/23794/stat : 23794 (sat7_bin) R 23792 23794 22322 0 -1 4194304 1080 0 0 0 2548 1 0 0 25 0 1 0 259078149 5771264 1064 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134539024 0 0 4096 0 0 0 0 17 1 0 0
/proc/23794/statm: 1409 1064 95 220 0 1186 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5636

[startup+51.1019 s]
/proc/loadavg: 1.20 1.10 1.00 2/78 23795
/proc/meminfo: memFree=1619688/2055924 swapFree=4143464/4192956
[pid=23794] ppid=23792 vsize=10004 CPUtime=51.08
/proc/23794/stat : 23794 (sat7_bin) R 23792 23794 22322 0 -1 4194304 1394 0 0 0 5107 1 0 0 25 0 1 0 259078149 10244096 1378 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134540097 0 0 4096 0 0 0 0 17 1 0 0
/proc/23794/statm: 2501 1378 95 220 0 2278 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 10004

[startup+102.306 s]
/proc/loadavg: 1.09 1.08 1.00 2/78 23795
/proc/meminfo: memFree=1618664/2055924 swapFree=4143464/4192956
[pid=23794] ppid=23792 vsize=10404 CPUtime=102.27
/proc/23794/stat : 23794 (sat7_bin) R 23792 23794 22322 0 -1 4194304 1630 0 0 0 10225 2 0 0 25 0 1 0 259078149 10653696 1614 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/23794/statm: 2601 1614 95 220 0 2378 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10404

[startup+162.302 s]
/proc/loadavg: 1.03 1.07 1.00 2/78 23795
/proc/meminfo: memFree=1617896/2055924 swapFree=4143464/4192956
[pid=23794] ppid=23792 vsize=10816 CPUtime=162.25
/proc/23794/stat : 23794 (sat7_bin) R 23792 23794 22322 0 -1 4194304 1834 0 0 0 16222 3 0 0 25 0 1 0 259078149 11075584 1818 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/23794/statm: 2704 1818 95 220 0 2481 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 10816

[startup+222.302 s]
/proc/loadavg: 1.01 1.05 1.00 2/78 23795
/proc/meminfo: memFree=1616744/2055924 swapFree=4143464/4192956
[pid=23794] ppid=23792 vsize=11092 CPUtime=222.23
/proc/23794/stat : 23794 (sat7_bin) R 23792 23794 22322 0 -1 4194304 2112 0 0 0 22220 3 0 0 25 0 1 0 259078149 11358208 2096 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/23794/statm: 2773 2096 95 220 0 2550 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 11092

[startup+282.302 s]
/proc/loadavg: 1.00 1.04 1.00 2/78 23795
/proc/meminfo: memFree=1616040/2055924 swapFree=4143464/4192956
[pid=23794] ppid=23792 vsize=11392 CPUtime=282.22
/proc/23794/stat : 23794 (sat7_bin) R 23792 23794 22322 0 -1 4194304 2278 0 0 0 28218 4 0 0 25 0 1 0 259078149 11665408 2262 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528685 0 0 4096 0 0 0 0 17 1 0 0
/proc/23794/statm: 2848 2262 95 220 0 2625 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 11392

[startup+342.301 s]
/proc/loadavg: 1.00 1.03 1.00 3/78 23795
/proc/meminfo: memFree=1615784/2055924 swapFree=4143464/4192956
[pid=23794] ppid=23792 vsize=11524 CPUtime=342.2
/proc/23794/stat : 23794 (sat7_bin) R 23792 23794 22322 0 -1 4194304 2351 0 0 0 34215 5 0 0 25 0 1 0 259078149 11800576 2335 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029304 0 0 4096 0 0 0 0 17 1 0 0
/proc/23794/statm: 2881 2335 95 220 0 2658 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 11524

[startup+402.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 23795
/proc/meminfo: memFree=1615336/2055924 swapFree=4143464/4192956
[pid=23794] ppid=23792 vsize=11820 CPUtime=402.18
/proc/23794/stat : 23794 (sat7_bin) R 23792 23794 22322 0 -1 4194304 2459 0 0 0 40213 5 0 0 25 0 1 0 259078149 12103680 2443 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/23794/statm: 2955 2443 95 220 0 2732 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 11820

[startup+462.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 23795
/proc/meminfo: memFree=1614696/2055924 swapFree=4143464/4192956
[pid=23794] ppid=23792 vsize=12100 CPUtime=462.17
/proc/23794/stat : 23794 (sat7_bin) R 23792 23794 22322 0 -1 4194304 2610 0 0 0 46211 6 0 0 25 0 1 0 259078149 12390400 2594 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/23794/statm: 3025 2594 95 220 0 2802 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 12100

[startup+522.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 23795
/proc/meminfo: memFree=1614376/2055924 swapFree=4143464/4192956
[pid=23794] ppid=23792 vsize=12376 CPUtime=522.15
/proc/23794/stat : 23794 (sat7_bin) R 23792 23794 22322 0 -1 4194304 2685 0 0 0 52209 6 0 0 25 0 1 0 259078149 12673024 2669 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/23794/statm: 3094 2669 95 220 0 2871 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 12376

[startup+582.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 23795
/proc/meminfo: memFree=1613928/2055924 swapFree=4143464/4192956
[pid=23794] ppid=23792 vsize=12660 CPUtime=582.14
/proc/23794/stat : 23794 (sat7_bin) R 23792 23794 22322 0 -1 4194304 2787 0 0 0 58207 7 0 0 25 0 1 0 259078149 12963840 2771 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134535949 0 0 4096 0 0 0 0 17 1 0 0
/proc/23794/statm: 3165 2771 95 220 0 2942 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 12660

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23795
/proc/meminfo: memFree=1613672/2055924 swapFree=4143464/4192956
[pid=23794] ppid=23792 vsize=12804 CPUtime=642.12
/proc/23794/stat : 23794 (sat7_bin) R 23792 23794 22322 0 -1 4194304 2859 0 0 0 64205 7 0 0 25 0 1 0 259078149 13111296 2843 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/23794/statm: 3201 2843 95 220 0 2978 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 12804

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23795
/proc/meminfo: memFree=1613352/2055924 swapFree=4143464/4192956
[pid=23794] ppid=23792 vsize=12936 CPUtime=702.1
/proc/23794/stat : 23794 (sat7_bin) R 23792 23794 22322 0 -1 4194304 2927 0 0 0 70202 8 0 0 25 0 1 0 259078149 13246464 2911 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/23794/statm: 3234 2911 95 220 0 3011 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 12936

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23795
/proc/meminfo: memFree=1613224/2055924 swapFree=4143464/4192956
[pid=23794] ppid=23792 vsize=13068 CPUtime=762.08
/proc/23794/stat : 23794 (sat7_bin) R 23792 23794 22322 0 -1 4194304 2981 0 0 0 76200 8 0 0 25 0 1 0 259078149 13381632 2965 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029304 0 0 4096 0 0 0 0 17 1 0 0
/proc/23794/statm: 3267 2965 95 220 0 3044 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 13068

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23795
/proc/meminfo: memFree=1613096/2055924 swapFree=4143464/4192956
[pid=23794] ppid=23792 vsize=13068 CPUtime=822.07
/proc/23794/stat : 23794 (sat7_bin) R 23792 23794 22322 0 -1 4194304 3005 0 0 0 82198 9 0 0 25 0 1 0 259078149 13381632 2989 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/23794/statm: 3267 2989 95 220 0 3044 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 13068

Solver just ended. Dumping a history of the last processes samples

[startup+831.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23795
/proc/meminfo: memFree=1612968/2055924 swapFree=4143464/4192956
[pid=23794] ppid=23792 vsize=13200 CPUtime=831.67
/proc/23794/stat : 23794 (sat7_bin) R 23792 23794 22322 0 -1 4194304 3046 0 0 0 83158 9 0 0 25 0 1 0 259078149 13516800 3030 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538622 0 0 4096 0 0 0 0 17 1 0 0
/proc/23794/statm: 3300 3030 95 220 0 3077 0
Current children cumulated CPU time (s) 831.67
Current children cumulated vsize (KiB) 13200

[startup+835.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23795
/proc/meminfo: memFree=1612904/2055924 swapFree=4143464/4192956
[pid=23794] ppid=23792 vsize=13200 CPUtime=834.87
/proc/23794/stat : 23794 (sat7_bin) R 23792 23794 22322 0 -1 4194304 3048 0 0 0 83478 9 0 0 25 0 1 0 259078149 13516800 3032 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/23794/statm: 3300 3032 95 220 0 3077 0
Current children cumulated CPU time (s) 834.87
Current children cumulated vsize (KiB) 13200

[startup+838.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23795
/proc/meminfo: memFree=1612904/2055924 swapFree=4143464/4192956
[pid=23794] ppid=23792 vsize=13200 CPUtime=838.06
/proc/23794/stat : 23794 (sat7_bin) R 23792 23794 22322 0 -1 4194304 3052 0 0 0 83797 9 0 0 25 0 1 0 259078149 13516800 3036 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/23794/statm: 3300 3036 95 220 0 3077 0
Current children cumulated CPU time (s) 838.06
Current children cumulated vsize (KiB) 13200

[startup+839.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23795
/proc/meminfo: memFree=1612904/2055924 swapFree=4143464/4192956
[pid=23794] ppid=23792 vsize=13200 CPUtime=838.86
/proc/23794/stat : 23794 (sat7_bin) R 23792 23794 22322 0 -1 4194304 3053 0 0 0 83877 9 0 0 25 0 1 0 259078149 13516800 3037 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/23794/statm: 3300 3037 95 220 0 3077 0
Current children cumulated CPU time (s) 838.86
Current children cumulated vsize (KiB) 13200

[startup+839.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23795
/proc/meminfo: memFree=1612904/2055924 swapFree=4143464/4192956
[pid=23794] ppid=23792 vsize=13200 CPUtime=839.26
/proc/23794/stat : 23794 (sat7_bin) R 23792 23794 22322 0 -1 4194304 3053 0 0 0 83917 9 0 0 25 0 1 0 259078149 13516800 3037 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538673 0 0 4096 0 0 0 0 17 1 0 0
/proc/23794/statm: 3300 3037 95 220 0 3077 0
Current children cumulated CPU time (s) 839.26
Current children cumulated vsize (KiB) 13200

[startup+839.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23795
/proc/meminfo: memFree=1612904/2055924 swapFree=4143464/4192956
[pid=23794] ppid=23792 vsize=13200 CPUtime=839.66
/proc/23794/stat : 23794 (sat7_bin) R 23792 23794 22322 0 -1 4194304 3053 0 0 0 83957 9 0 0 25 0 1 0 259078149 13516800 3037 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536262 0 0 4096 0 0 0 0 17 1 0 0
/proc/23794/statm: 3300 3037 95 220 0 3077 0
Current children cumulated CPU time (s) 839.66
Current children cumulated vsize (KiB) 13200

[startup+840.001 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23795
/proc/meminfo: memFree=1612904/2055924 swapFree=4143464/4192956
[pid=23794] ppid=23792 vsize=13200 CPUtime=839.76
/proc/23794/stat : 23794 (sat7_bin) R 23792 23794 22322 0 -1 4194304 3053 0 0 0 83967 9 0 0 25 0 1 0 259078149 13516800 3037 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/23794/statm: 3300 3037 95 220 0 3077 0
Current children cumulated CPU time (s) 839.76
Current children cumulated vsize (KiB) 13200

Child status: 20
Real time (s): 840.097
CPU time (s): 839.869
CPU user time (s): 839.772
CPU system time (s): 0.096985
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 13200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 839.772
system time used= 0.096985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3053
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= 8
involuntary context switches= 1206

runsolver used 0.629904 second user time and 1.78273 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Sun Apr 29 07:06:45 UTC 2007

IDJOB= 426882
IDBENCH= 20222
IDSOLVER= 183
FILE ID= node6/426882-1177830405

PBS_JOBID= 4718258

Free space on /tmp= 66563 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v3500/unif2p-p0.7-v3500-c9345-S1613098638-06-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/426882-1177830405/sat7_bin /tmp/evaluation/426882-1177830405/instance-426882-1177830405.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-426882-1177830405 -o ROOT/results/node6/solver-426882-1177830405 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/426882-1177830405/sat7_bin /tmp/evaluation/426882-1177830405/instance-426882-1177830405.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  999d1a34639cbd28758ef0f4a062ee27

RANDOM SEED= 653098105

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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		: 3000.232
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		: 3000.232
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:      2055924 kB
MemFree:       1625480 kB
Buffers:         43720 kB
Cached:         310992 kB
SwapCached:      17928 kB
Active:         217400 kB
Inactive:       164548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1625480 kB
SwapTotal:     4192956 kB
SwapFree:      4143464 kB
Dirty:            1312 kB
Writeback:           0 kB
Mapped:          30128 kB
Slab:            34088 kB
Committed_AS:  7202376 kB
PageTables:       1784 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= 66563 MiB

End job on node6 on Sun Apr 29 07:20:45 UTC 2007