Trace number 308152

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 977.521 977.784

General information on the benchmark

Namerandom/2+p/p0.7/v3500/
unif2p-p0.7-v3500-c9345-S1832504551-17-UNSAT.cnf
MD5SUMb9122f271ef3adea0bb053b0ffbf32d8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark98.552
Satisfiable
(Un)Satisfiability was proved
Number of variables3498
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 ...
0.00/0.06	c Restarting after 100 conflicts
0.00/0.09	c Restarting after 252 conflicts
0.10/0.13	c Restarting after 479 conflicts
0.10/0.20	c Restarting after 816 conflicts
0.20/0.31	c Restarting after 1323 conflicts
0.41/0.47	c Restarting after 2082 conflicts
0.71/0.73	c Restarting after 3221 conflicts
1.12/1.16	c Restarting after 4930 conflicts
1.73/1.83	c Restarting after 7492 conflicts
2.96/2.97	c Restarting after 11336 conflicts
4.60/4.64	c Restarting after 17102 conflicts
7.27/7.33	c Restarting after 25751 conflicts
11.77/11.81	c Restarting after 38725 conflicts
18.93/18.98	c Restarting after 58187 conflicts
29.68/29.76	c Restarting after 87379 conflicts
46.88/47.00	c Restarting after 131168 conflicts
75.85/75.96	c Restarting after 196853 conflicts
122.04/122.19	c Restarting after 295379 conflicts
192.91/193.11	c Restarting after 443168 conflicts
308.84/308.97	c Restarting after 664851 conflicts
497.79/497.97	c Restarting after 997376 conflicts
796.12/796.39	c Restarting after 1496165 conflicts
977.41/977.77	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node29/watcher-308152-1172516500 -o ROOT/results/node29/solver-308152-1172516500 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/308152-1172516500/sat7_bin /tmp/evaluation/308152-1172516500/instance-308152-1172516500.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 0.99 0.98 1.17 2/83 16040
/proc/meminfo: memFree=1965992/2055920 swapFree=4143256/4192956
[pid=16040] ppid=16038 vsize=1628 CPUtime=0
/proc/16040/stat : 16040 (sat7_bin) R 16038 16040 15825 0 -1 4194304 225 0 0 0 0 0 0 0 18 0 1 0 245414241 1667072 208 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/16040/statm: 407 208 88 220 0 184 0

[startup+0.10705 s]
/proc/loadavg: 0.99 0.98 1.17 2/83 16040
/proc/meminfo: memFree=1965992/2055920 swapFree=4143256/4192956
[pid=16040] ppid=16038 vsize=2292 CPUtime=0.1
/proc/16040/stat : 16040 (sat7_bin) R 16038 16040 15825 0 -1 4194304 415 0 0 0 10 0 0 0 18 0 1 0 245414241 2347008 398 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532885 0 0 4096 0 0 0 0 17 1 0 0
/proc/16040/statm: 573 398 95 220 0 350 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2292

[startup+0.515076 s]
/proc/loadavg: 0.99 0.98 1.17 2/83 16040
/proc/meminfo: memFree=1965992/2055920 swapFree=4143256/4192956
[pid=16040] ppid=16038 vsize=3320 CPUtime=0.51
/proc/16040/stat : 16040 (sat7_bin) R 16038 16040 15825 0 -1 4194304 486 0 0 0 51 0 0 0 21 0 1 0 245414241 3399680 469 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532465 0 0 4096 0 0 0 0 17 1 0 0
/proc/16040/statm: 830 469 95 220 0 607 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3320

[startup+1.33613 s]
/proc/loadavg: 0.99 0.98 1.17 2/84 16043
/proc/meminfo: memFree=1964064/2055920 swapFree=4143256/4192956
[pid=16040] ppid=16038 vsize=3320 CPUtime=1.33
/proc/16040/stat : 16040 (sat7_bin) R 16038 16040 15825 0 -1 4194304 611 0 0 0 133 0 0 0 25 0 1 0 245414241 3399680 594 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/16040/statm: 830 594 95 220 0 607 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3320

[startup+2.97323 s]
/proc/loadavg: 0.99 0.98 1.17 2/84 16043
/proc/meminfo: memFree=1963552/2055920 swapFree=4143256/4192956
[pid=16040] ppid=16038 vsize=5372 CPUtime=2.96
/proc/16040/stat : 16040 (sat7_bin) R 16038 16040 15825 0 -1 4194304 713 0 0 0 296 0 0 0 25 0 1 0 245414241 5500928 696 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134579658 0 0 4096 0 0 0 0 17 1 0 0
/proc/16040/statm: 1343 696 95 220 0 1120 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5372

[startup+6.25744 s]
/proc/loadavg: 0.99 0.98 1.17 2/84 16045
/proc/meminfo: memFree=1963040/2055920 swapFree=4143256/4192956
[pid=16040] ppid=16038 vsize=5372 CPUtime=6.25
/proc/16040/stat : 16040 (sat7_bin) R 16038 16040 15825 0 -1 4194304 793 0 0 0 625 0 0 0 25 0 1 0 245414241 5500928 776 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528665 0 0 4096 0 0 0 0 17 1 0 0
/proc/16040/statm: 1343 776 95 220 0 1120 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 5372

[startup+12.7108 s]
/proc/loadavg: 0.99 0.98 1.17 2/84 16049
/proc/meminfo: memFree=1962336/2055920 swapFree=4143256/4192956
[pid=16040] ppid=16038 vsize=5504 CPUtime=12.69
/proc/16040/stat : 16040 (sat7_bin) R 16038 16040 15825 0 -1 4194304 957 0 0 0 1269 0 0 0 25 0 1 0 245414241 5636096 940 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/16040/statm: 1376 940 95 220 0 1153 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5504

[startup+25.5226 s]
/proc/loadavg: 0.99 0.98 1.16 2/84 16087
/proc/meminfo: memFree=1961832/2055920 swapFree=4143256/4192956
[pid=16040] ppid=16038 vsize=5636 CPUtime=25.48
/proc/16040/stat : 16040 (sat7_bin) R 16038 16040 15825 0 -1 4194304 1076 0 0 0 2548 0 0 0 25 0 1 0 245414241 5771264 1059 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/16040/statm: 1409 1059 95 220 0 1186 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5636

[startup+51.1423 s]
/proc/loadavg: 0.99 0.98 1.16 2/78 16129
/proc/meminfo: memFree=1961880/2055920 swapFree=4143272/4192956
[pid=16040] ppid=16038 vsize=5900 CPUtime=51.07
/proc/16040/stat : 16040 (sat7_bin) R 16038 16040 15825 0 -1 4194304 1246 0 0 0 5106 1 0 0 25 0 1 0 245414241 6041600 1229 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532379 0 0 4096 0 0 0 0 17 1 0 0
/proc/16040/statm: 1475 1229 95 220 0 1252 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5900

[startup+102.357 s]
/proc/loadavg: 0.99 0.98 1.15 2/78 16129
/proc/meminfo: memFree=1960864/2055920 swapFree=4143272/4192956
[pid=16040] ppid=16038 vsize=10400 CPUtime=102.28
/proc/16040/stat : 16040 (sat7_bin) R 16038 16040 15825 0 -1 4194304 1560 0 0 0 10226 2 0 0 25 0 1 0 245414241 10649600 1543 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538854 0 0 4096 0 0 0 0 17 1 0 0
/proc/16040/statm: 2600 1543 95 220 0 2377 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 10400

[startup+162.386 s]
/proc/loadavg: 0.99 0.98 1.14 2/78 16129
/proc/meminfo: memFree=1960032/2055920 swapFree=4143272/4192956
[pid=16040] ppid=16038 vsize=10664 CPUtime=162.29
/proc/16040/stat : 16040 (sat7_bin) R 16038 16040 15825 0 -1 4194304 1731 0 0 0 16226 3 0 0 25 0 1 0 245414241 10919936 1714 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134539121 0 0 4096 0 0 0 0 17 1 0 0
/proc/16040/statm: 2666 1714 95 220 0 2443 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 10664

[startup+222.409 s]
/proc/loadavg: 0.99 0.98 1.12 2/78 16129
/proc/meminfo: memFree=1959328/2055920 swapFree=4143272/4192956
[pid=16040] ppid=16038 vsize=10936 CPUtime=222.3
/proc/16040/stat : 16040 (sat7_bin) R 16038 16040 15825 0 -1 4194304 1905 0 0 0 22227 3 0 0 25 0 1 0 245414241 11198464 1888 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532892 0 0 4096 0 0 0 0 17 1 0 0
/proc/16040/statm: 2734 1888 95 220 0 2511 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 10936

[startup+282.436 s]
/proc/loadavg: 0.99 0.98 1.11 2/78 16129
/proc/meminfo: memFree=1958880/2055920 swapFree=4143272/4192956
[pid=16040] ppid=16038 vsize=11200 CPUtime=282.32
/proc/16040/stat : 16040 (sat7_bin) R 16038 16040 15825 0 -1 4194304 2001 0 0 0 28228 4 0 0 25 0 1 0 245414241 11468800 1984 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532688 0 0 4096 0 0 0 0 17 1 0 0
/proc/16040/statm: 2800 1984 95 220 0 2577 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 11200

[startup+342.463 s]
/proc/loadavg: 0.99 0.98 1.10 2/78 16129
/proc/meminfo: memFree=1958304/2055920 swapFree=4143272/4192956
[pid=16040] ppid=16038 vsize=11480 CPUtime=342.33
/proc/16040/stat : 16040 (sat7_bin) R 16038 16040 15825 0 -1 4194304 2144 0 0 0 34228 5 0 0 25 0 1 0 245414241 11755520 2127 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532715 0 0 4096 0 0 0 0 17 1 0 0
/proc/16040/statm: 2870 2127 95 220 0 2647 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 11480

[startup+402.492 s]
/proc/loadavg: 0.99 0.98 1.09 2/78 16129
/proc/meminfo: memFree=1957920/2055920 swapFree=4143272/4192956
[pid=16040] ppid=16038 vsize=11624 CPUtime=402.34
/proc/16040/stat : 16040 (sat7_bin) R 16038 16040 15825 0 -1 4194304 2216 0 0 0 40229 5 0 0 25 0 1 0 245414241 11902976 2199 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134535582 0 0 4096 0 0 0 0 17 1 0 0
/proc/16040/statm: 2906 2199 95 220 0 2683 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 11624

[startup+462.519 s]
/proc/loadavg: 0.99 0.98 1.08 2/78 16129
/proc/meminfo: memFree=1957600/2055920 swapFree=4143272/4192956
[pid=16040] ppid=16038 vsize=11896 CPUtime=462.36
/proc/16040/stat : 16040 (sat7_bin) R 16038 16040 15825 0 -1 4194304 2288 0 0 0 46230 6 0 0 25 0 1 0 245414241 12181504 2271 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533768 0 0 4096 0 0 0 0 17 1 0 0
/proc/16040/statm: 2974 2271 95 220 0 2751 0
Current children cumulated CPU time (s) 462.36
Current children cumulated vsize (KiB) 11896

[startup+522.544 s]
/proc/loadavg: 0.99 0.98 1.08 3/78 16129
/proc/meminfo: memFree=1957280/2055920 swapFree=4143272/4192956
[pid=16040] ppid=16038 vsize=12036 CPUtime=522.37
/proc/16040/stat : 16040 (sat7_bin) R 16038 16040 15825 0 -1 4194304 2359 0 0 0 52230 7 0 0 25 0 1 0 245414241 12324864 2342 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/16040/statm: 3009 2342 95 220 0 2786 0
Current children cumulated CPU time (s) 522.37
Current children cumulated vsize (KiB) 12036

[startup+582.573 s]
/proc/loadavg: 0.99 0.98 1.07 2/78 16129
/proc/meminfo: memFree=1957024/2055920 swapFree=4143272/4192956
[pid=16040] ppid=16038 vsize=12168 CPUtime=582.39
/proc/16040/stat : 16040 (sat7_bin) R 16038 16040 15825 0 -1 4194304 2412 0 0 0 58232 7 0 0 25 0 1 0 245414241 12460032 2395 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134531413 0 0 4096 0 0 0 0 17 1 0 0
/proc/16040/statm: 3042 2395 95 220 0 2819 0
Current children cumulated CPU time (s) 582.39
Current children cumulated vsize (KiB) 12168

[startup+642.604 s]
/proc/loadavg: 0.99 0.98 1.07 2/78 16129
/proc/meminfo: memFree=1956704/2055920 swapFree=4143272/4192956
[pid=16040] ppid=16038 vsize=12320 CPUtime=642.41
/proc/16040/stat : 16040 (sat7_bin) R 16038 16040 15825 0 -1 4194304 2468 0 0 0 64233 8 0 0 25 0 1 0 245414241 12615680 2451 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/16040/statm: 3080 2451 95 220 0 2857 0
Current children cumulated CPU time (s) 642.41
Current children cumulated vsize (KiB) 12320

[startup+702.631 s]
/proc/loadavg: 0.99 0.98 1.06 2/78 16129
/proc/meminfo: memFree=1956320/2055920 swapFree=4143272/4192956
[pid=16040] ppid=16038 vsize=12600 CPUtime=702.41
/proc/16040/stat : 16040 (sat7_bin) R 16038 16040 15825 0 -1 4194304 2521 0 0 0 70233 8 0 0 25 0 1 0 245414241 12902400 2504 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/16040/statm: 3150 2504 95 220 0 2927 0
Current children cumulated CPU time (s) 702.41
Current children cumulated vsize (KiB) 12600

[startup+762.661 s]
/proc/loadavg: 0.99 0.98 1.06 2/78 16129
/proc/meminfo: memFree=1956000/2055920 swapFree=4143272/4192956
[pid=16040] ppid=16038 vsize=12600 CPUtime=762.43
/proc/16040/stat : 16040 (sat7_bin) R 16038 16040 15825 0 -1 4194304 2567 0 0 0 76234 9 0 0 25 0 1 0 245414241 12902400 2550 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/16040/statm: 3150 2550 95 220 0 2927 0
Current children cumulated CPU time (s) 762.43
Current children cumulated vsize (KiB) 12600

[startup+822.692 s]
/proc/loadavg: 0.99 0.98 1.05 2/78 16129
/proc/meminfo: memFree=1955744/2055920 swapFree=4143272/4192956
[pid=16040] ppid=16038 vsize=12736 CPUtime=822.45
/proc/16040/stat : 16040 (sat7_bin) R 16038 16040 15825 0 -1 4194304 2623 0 0 0 82235 10 0 0 25 0 1 0 245414241 13041664 2606 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532465 0 0 4096 0 0 0 0 17 1 0 0
/proc/16040/statm: 3184 2606 95 220 0 2961 0
Current children cumulated CPU time (s) 822.45
Current children cumulated vsize (KiB) 12736

[startup+882.719 s]
/proc/loadavg: 0.99 0.98 1.04 2/78 16129
/proc/meminfo: memFree=1955616/2055920 swapFree=4143272/4192956
[pid=16040] ppid=16038 vsize=12868 CPUtime=882.46
/proc/16040/stat : 16040 (sat7_bin) R 16038 16040 15825 0 -1 4194304 2654 0 0 0 88236 10 0 0 25 0 1 0 245414241 13176832 2637 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134579047 0 0 4096 0 0 0 0 17 1 0 0
/proc/16040/statm: 3217 2637 95 220 0 2994 0
Current children cumulated CPU time (s) 882.46
Current children cumulated vsize (KiB) 12868

[startup+942.748 s]
/proc/loadavg: 1.04 1.00 1.04 2/78 16129
/proc/meminfo: memFree=1955424/2055920 swapFree=4143272/4192956
[pid=16040] ppid=16038 vsize=13000 CPUtime=942.49
/proc/16040/stat : 16040 (sat7_bin) R 16038 16040 15825 0 -1 4194304 2679 0 0 0 94238 11 0 0 25 0 1 0 245414241 13312000 2662 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/16040/statm: 3250 2662 95 220 0 3027 0
Current children cumulated CPU time (s) 942.49
Current children cumulated vsize (KiB) 13000

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

[startup+944.078 s]
/proc/loadavg: 1.04 1.00 1.04 2/78 16129
/proc/meminfo: memFree=1955360/2055920 swapFree=4143272/4192956
[pid=16040] ppid=16038 vsize=13000 CPUtime=943.82
/proc/16040/stat : 16040 (sat7_bin) R 16038 16040 15825 0 -1 4194304 2685 0 0 0 94371 11 0 0 25 0 1 0 245414241 13312000 2668 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/16040/statm: 3250 2668 95 220 0 3027 0
Current children cumulated CPU time (s) 943.82
Current children cumulated vsize (KiB) 13000

[startup+957.195 s]
/proc/loadavg: 1.04 1.00 1.04 2/78 16129
/proc/meminfo: memFree=1955360/2055920 swapFree=4143272/4192956
[pid=16040] ppid=16038 vsize=13000 CPUtime=956.93
/proc/16040/stat : 16040 (sat7_bin) R 16038 16040 15825 0 -1 4194304 2693 0 0 0 95682 11 0 0 25 0 1 0 245414241 13312000 2676 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/16040/statm: 3250 2676 95 220 0 3027 0
Current children cumulated CPU time (s) 956.93
Current children cumulated vsize (KiB) 13000

[startup+970.307 s]
/proc/loadavg: 1.03 1.00 1.04 2/78 16129
/proc/meminfo: memFree=1955296/2055920 swapFree=4143272/4192956
[pid=16040] ppid=16038 vsize=13000 CPUtime=970.04
/proc/16040/stat : 16040 (sat7_bin) R 16038 16040 15825 0 -1 4194304 2705 0 0 0 96993 11 0 0 25 0 1 0 245414241 13312000 2688 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134578773 0 0 4096 0 0 0 0 17 1 0 0
/proc/16040/statm: 3250 2688 95 220 0 3027 0
Current children cumulated CPU time (s) 970.04
Current children cumulated vsize (KiB) 13000

[startup+973.584 s]
/proc/loadavg: 1.03 1.00 1.04 2/78 16129
/proc/meminfo: memFree=1955296/2055920 swapFree=4143272/4192956
[pid=16040] ppid=16038 vsize=13000 CPUtime=973.32
/proc/16040/stat : 16040 (sat7_bin) R 16038 16040 15825 0 -1 4194304 2705 0 0 0 97321 11 0 0 25 0 1 0 245414241 13312000 2688 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/16040/statm: 3250 2688 95 220 0 3027 0
Current children cumulated CPU time (s) 973.32
Current children cumulated vsize (KiB) 13000

[startup+975.224 s]
/proc/loadavg: 1.03 1.00 1.04 2/78 16129
/proc/meminfo: memFree=1955296/2055920 swapFree=4143272/4192956
[pid=16040] ppid=16038 vsize=13000 CPUtime=974.95
/proc/16040/stat : 16040 (sat7_bin) R 16038 16040 15825 0 -1 4194304 2705 0 0 0 97484 11 0 0 25 0 1 0 245414241 13312000 2688 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/16040/statm: 3250 2688 95 220 0 3027 0
Current children cumulated CPU time (s) 974.95
Current children cumulated vsize (KiB) 13000

[startup+976.861 s]
/proc/loadavg: 1.03 1.00 1.04 2/78 16129
/proc/meminfo: memFree=1955296/2055920 swapFree=4143272/4192956
[pid=16040] ppid=16038 vsize=13000 CPUtime=976.59
/proc/16040/stat : 16040 (sat7_bin) R 16038 16040 15825 0 -1 4194304 2705 0 0 0 97648 11 0 0 25 0 1 0 245414241 13312000 2688 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029312 0 0 4096 0 0 0 0 17 1 0 0
/proc/16040/statm: 3250 2688 95 220 0 3027 0
Current children cumulated CPU time (s) 976.59
Current children cumulated vsize (KiB) 13000

[startup+977.273 s]
/proc/loadavg: 1.02 1.00 1.04 2/78 16129
/proc/meminfo: memFree=1955296/2055920 swapFree=4143272/4192956
[pid=16040] ppid=16038 vsize=13000 CPUtime=977
/proc/16040/stat : 16040 (sat7_bin) R 16038 16040 15825 0 -1 4194304 2705 0 0 0 97689 11 0 0 25 0 1 0 245414241 13312000 2688 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134531564 0 0 4096 0 0 0 0 17 1 0 0
/proc/16040/statm: 3250 2688 95 220 0 3027 0
Current children cumulated CPU time (s) 977
Current children cumulated vsize (KiB) 13000

[startup+977.681 s]
/proc/loadavg: 1.02 1.00 1.04 2/78 16129
/proc/meminfo: memFree=1955296/2055920 swapFree=4143272/4192956
[pid=16040] ppid=16038 vsize=13000 CPUtime=977.41
/proc/16040/stat : 16040 (sat7_bin) R 16038 16040 15825 0 -1 4194304 2705 0 0 0 97730 11 0 0 25 0 1 0 245414241 13312000 2688 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/16040/statm: 3250 2688 95 220 0 3027 0
Current children cumulated CPU time (s) 977.41
Current children cumulated vsize (KiB) 13000

[startup+977.783 s]
/proc/loadavg: 1.02 1.00 1.04 2/78 16129
/proc/meminfo: memFree=1955296/2055920 swapFree=4143272/4192956
[pid=16040] ppid=16038 vsize=0 CPUtime=977.51
/proc/16040/stat : 16040 (sat7_bin) R 16038 16040 15825 0 -1 4194308 2705 0 0 0 97740 11 0 0 25 0 1 0 245414241 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/16040/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 977.51
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 977.784
CPU time (s): 977.521
CPU user time (s): 977.403
CPU system time (s): 0.117982
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 13000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 977.403
system time used= 0.117982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2705
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= 7
involuntary context switches= 1193

runsolver used 1.16082 second user time and 2.29165 second system time

The end

Launcher Data (download as text)

Begin job on node29 on Mon Feb 26 19:01:40 UTC 2007

IDJOB= 308152
IDBENCH= 20224
IDSOLVER= 101
FILE ID= node29/308152-1172516500

PBS_JOBID= 3971790

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-S1832504551-17-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/308152-1172516500/sat7_bin /tmp/evaluation/308152-1172516500/instance-308152-1172516500.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node29/watcher-308152-1172516500 -o ROOT/results/node29/solver-308152-1172516500 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/308152-1172516500/sat7_bin /tmp/evaluation/308152-1172516500/instance-308152-1172516500.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  b9122f271ef3adea0bb053b0ffbf32d8

RANDOM SEED= 957501235

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node29.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		: 3000.209
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	: 5931.00
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		: 3000.209
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:       1966464 kB
Buffers:          3340 kB
Cached:          27352 kB
SwapCached:      15684 kB
Active:          30616 kB
Inactive:        27452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1966464 kB
SwapTotal:     4192956 kB
SwapFree:      4143256 kB
Dirty:            1344 kB
Writeback:           0 kB
Mapped:          30460 kB
Slab:            16480 kB
Committed_AS:   695908 kB
PageTables:       2112 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 node29 on Mon Feb 26 19:17:58 UTC 2007