Trace number 370323

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) 10000.1 10002.9

General information on the benchmark

Nameindustrial/grieu/
vmpc_30.cnf
MD5SUM8df6cfaff4435ad2a04367a34fb047c1
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark458.614
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses133080
Sum of the clauses size348570
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 252290
Number of clauses of size 380730
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 560

Solver Data (download as text)

0.39/0.45	c Starting solver ...
0.39/0.48	c Restarting after 100 conflicts
0.49/0.52	c Restarting after 253 conflicts
0.49/0.58	c Restarting after 478 conflicts
0.59/0.66	c Restarting after 816 conflicts
0.69/0.79	c Restarting after 1322 conflicts
0.89/0.96	c Restarting after 2085 conflicts
1.19/1.25	c Restarting after 3228 conflicts
1.79/1.85	c Restarting after 4939 conflicts
2.69/2.74	c Restarting after 7501 conflicts
3.79/3.86	c Restarting after 11345 conflicts
6.19/6.22	c Restarting after 17111 conflicts
10.90/10.98	c Restarting after 25760 conflicts
22.08/22.12	c Restarting after 38734 conflicts
42.48/42.51	c Restarting after 58195 conflicts
96.77/96.81	c Restarting after 87389 conflicts
237.83/237.95	c Restarting after 131178 conflicts
581.86/582.14	c Restarting after 196862 conflicts
843.60/843.98	c Restarting after 295390 conflicts
1653.69/1654.20	c Restarting after 443182 conflicts
2995.57/2996.42	c Restarting after 664867 conflicts
4840.02/4841.41	c Restarting after 997395 conflicts
7137.56/7139.59	c Restarting after 1496185 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/node61/watcher-370323-1178592843 -o ROOT/results/node61/solver-370323-1178592843 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/370323-1178592843/sat7_bin /tmp/evaluation/370323-1178592843/instance-370323-1178592843.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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 1.00 0.99 3/64 817
/proc/meminfo: memFree=1444856/2055920 swapFree=4184204/4192956
[pid=817] ppid=815 vsize=1228 CPUtime=0
/proc/817/stat : 817 (sat7_bin) R 815 817 676 0 -1 4194304 151 0 0 0 0 0 0 0 18 0 1 0 271247946 1257472 135 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558673 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 307 135 87 220 0 84 0

[startup+0.060777 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 817
/proc/meminfo: memFree=1444856/2055920 swapFree=4184204/4192956
[pid=817] ppid=815 vsize=2004 CPUtime=0.05
/proc/817/stat : 817 (sat7_bin) R 815 817 676 0 -1 4194304 321 0 0 0 5 0 0 0 18 0 1 0 271247946 2052096 305 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558673 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 501 306 88 220 0 278 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2004

[startup+0.101779 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 817
/proc/meminfo: memFree=1444856/2055920 swapFree=4184204/4192956
[pid=817] ppid=815 vsize=3032 CPUtime=0.1
/proc/817/stat : 817 (sat7_bin) R 815 817 676 0 -1 4194304 439 0 0 0 10 0 0 0 18 0 1 0 271247946 3104768 423 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134546624 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 758 423 88 220 0 535 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3032

[startup+0.301797 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 817
/proc/meminfo: memFree=1444856/2055920 swapFree=4184204/4192956
[pid=817] ppid=815 vsize=5084 CPUtime=0.29
/proc/817/stat : 817 (sat7_bin) R 815 817 676 0 -1 4194304 1011 0 0 0 29 0 0 0 19 0 1 0 271247946 5206016 995 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134546624 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 1271 995 88 220 0 1048 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5084

[startup+0.701836 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 817
/proc/meminfo: memFree=1444856/2055920 swapFree=4184204/4192956
[pid=817] ppid=815 vsize=9320 CPUtime=0.69
/proc/817/stat : 817 (sat7_bin) R 815 817 676 0 -1 4194304 1857 0 0 0 69 0 0 0 22 0 1 0 271247946 9543680 1841 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 2330 1841 95 220 0 2107 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9320

[startup+1.50191 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 818
/proc/meminfo: memFree=1437424/2055920 swapFree=4184204/4192956
[pid=817] ppid=815 vsize=9320 CPUtime=1.49
/proc/817/stat : 817 (sat7_bin) R 815 817 676 0 -1 4194304 2169 0 0 0 149 0 0 0 25 0 1 0 271247946 9543680 2153 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 2330 2153 95 220 0 2107 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9320

[startup+3.10106 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 818
/proc/meminfo: memFree=1435760/2055920 swapFree=4184204/4192956
[pid=817] ppid=815 vsize=13420 CPUtime=3.09
/proc/817/stat : 817 (sat7_bin) R 815 817 676 0 -1 4194304 2639 0 0 0 308 1 0 0 25 0 1 0 271247946 13742080 2623 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532438 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 3355 2623 95 220 0 3132 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13420

[startup+6.30137 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 818
/proc/meminfo: memFree=1432176/2055920 swapFree=4184204/4192956
[pid=817] ppid=815 vsize=17652 CPUtime=6.29
/proc/817/stat : 817 (sat7_bin) R 815 817 676 0 -1 4194304 3375 0 0 0 627 2 0 0 25 0 1 0 271247946 18075648 3359 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 4413 3359 95 220 0 4190 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17652

[startup+12.703 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 818
/proc/meminfo: memFree=1427064/2055920 swapFree=4184204/4192956
[pid=817] ppid=815 vsize=22148 CPUtime=12.69
/proc/817/stat : 817 (sat7_bin) R 815 817 676 0 -1 4194304 4579 0 0 0 1266 3 0 0 25 0 1 0 271247946 22679552 4563 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 5537 4563 95 220 0 5314 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22148

[startup+25.5012 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 818
/proc/meminfo: memFree=1420472/2055920 swapFree=4184204/4192956
[pid=817] ppid=815 vsize=27052 CPUtime=25.49
/proc/817/stat : 817 (sat7_bin) R 815 817 676 0 -1 4194304 6179 0 0 0 2545 4 0 0 25 0 1 0 271247946 27701248 6163 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 6763 6163 95 220 0 6540 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 27052

[startup+51.1016 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 818
/proc/meminfo: memFree=1411256/2055920 swapFree=4184204/4192956
[pid=817] ppid=815 vsize=36472 CPUtime=51.08
/proc/817/stat : 817 (sat7_bin) R 815 817 676 0 -1 4194304 8500 0 0 0 5101 7 0 0 25 0 1 0 271247946 37347328 8484 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532525 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 9118 8484 95 220 0 8895 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 36472

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 818
/proc/meminfo: memFree=1399224/2055920 swapFree=4184204/4192956
[pid=817] ppid=815 vsize=50164 CPUtime=102.27
/proc/817/stat : 817 (sat7_bin) R 815 817 676 0 -1 4194304 11475 0 0 0 10216 11 0 0 25 0 1 0 271247946 51367936 11459 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532427 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 12541 11459 95 220 0 12318 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 50164

[startup+162.301 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 818
/proc/meminfo: memFree=1386808/2055920 swapFree=4184204/4192956
[pid=817] ppid=815 vsize=59596 CPUtime=162.25
/proc/817/stat : 817 (sat7_bin) R 815 817 676 0 -1 4194304 14614 0 0 0 16211 14 0 0 25 0 1 0 271247946 61026304 14598 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533789 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 14899 14598 95 220 0 14676 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 59596

[startup+222.302 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 818
/proc/meminfo: memFree=1377144/2055920 swapFree=4184204/4192956
[pid=817] ppid=815 vsize=69304 CPUtime=222.24
/proc/817/stat : 817 (sat7_bin) R 815 817 676 0 -1 4194304 16995 0 0 0 22207 17 0 0 25 0 1 0 271247946 70967296 16979 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 17326 16979 95 220 0 17103 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 69304

[startup+282.302 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 818
/proc/meminfo: memFree=1369720/2055920 swapFree=4184204/4192956
[pid=817] ppid=815 vsize=78436 CPUtime=282.22
/proc/817/stat : 817 (sat7_bin) R 815 817 676 0 -1 4194304 18853 0 0 0 28202 20 0 0 25 0 1 0 271247946 80318464 18837 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 19609 18837 95 220 0 19386 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 78436

[startup+342.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 818
/proc/meminfo: memFree=1363384/2055920 swapFree=4184204/4192956
[pid=817] ppid=815 vsize=83800 CPUtime=342.21
/proc/817/stat : 817 (sat7_bin) R 815 817 676 0 -1 4194304 20419 0 0 0 34199 22 0 0 25 0 1 0 271247946 85811200 20403 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 20950 20403 95 220 0 20727 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 83800

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 818
/proc/meminfo: memFree=1357880/2055920 swapFree=4184204/4192956
[pid=817] ppid=815 vsize=89168 CPUtime=402.19
/proc/817/stat : 817 (sat7_bin) R 815 817 676 0 -1 4194304 21804 0 0 0 40196 23 0 0 25 0 1 0 271247946 91308032 21788 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 22292 21788 95 220 0 22069 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 89168

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 988
/proc/meminfo: memFree=1352448/2055920 swapFree=4184204/4192956
[pid=817] ppid=815 vsize=93932 CPUtime=462.1
/proc/817/stat : 817 (sat7_bin) R 815 817 676 0 -1 4194304 22785 0 0 0 46185 25 0 0 25 0 1 0 271247946 96186368 22769 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 23483 22769 95 220 0 23260 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 93932

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1016
/proc/meminfo: memFree=1349432/2055920 swapFree=4184204/4192956
[pid=817] ppid=815 vsize=98736 CPUtime=522.08
/proc/817/stat : 817 (sat7_bin) R 815 817 676 0 -1 4194304 23839 0 0 0 52181 27 0 0 25 0 1 0 271247946 101105664 23823 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 24684 23823 95 220 0 24461 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 98736

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1016
/proc/meminfo: memFree=1345592/2055920 swapFree=4184204/4192956
[pid=817] ppid=815 vsize=103508 CPUtime=582.06
/proc/817/stat : 817 (sat7_bin) R 815 817 676 0 -1 4194304 24816 0 0 0 58178 28 0 0 25 0 1 0 271247946 105992192 24800 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 25877 24800 95 220 0 25654 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 103508

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1016
/proc/meminfo: memFree=1340152/2055920 swapFree=4184204/4192956
[pid=817] ppid=815 vsize=107920 CPUtime=642.05
/proc/817/stat : 817 (sat7_bin) R 815 817 676 0 -1 4194304 26139 0 0 0 64176 29 0 0 25 0 1 0 271247946 110510080 26123 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 26980 26123 95 220 0 26757 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 107920


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

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1419
/proc/meminfo: memFree=1168376/2055920 swapFree=4184204/4192956
[pid=817] ppid=815 vsize=292412 CPUtime=9099.76
/proc/817/stat : 817 (sat7_bin) R 815 817 676 0 -1 4194304 72058 0 0 0 909879 97 0 0 25 0 1 0 271247946 299429888 68700 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532519 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 73103 68700 95 220 0 72880 0
Current children cumulated CPU time (s) 9099.76
Current children cumulated vsize (KiB) 292412

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1419
/proc/meminfo: memFree=1168184/2055920 swapFree=4184204/4192956
[pid=817] ppid=815 vsize=292672 CPUtime=9159.75
/proc/817/stat : 817 (sat7_bin) R 815 817 676 0 -1 4194304 72135 0 0 0 915878 97 0 0 25 0 1 0 271247946 299696128 68744 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 73168 68744 95 220 0 72945 0
Current children cumulated CPU time (s) 9159.75
Current children cumulated vsize (KiB) 292672

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1419
/proc/meminfo: memFree=1167992/2055920 swapFree=4184204/4192956
[pid=817] ppid=815 vsize=292932 CPUtime=9219.74
/proc/817/stat : 817 (sat7_bin) R 815 817 676 0 -1 4194304 72219 0 0 0 921876 98 0 0 25 0 1 0 271247946 299962368 68795 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 73233 68795 95 220 0 73010 0
Current children cumulated CPU time (s) 9219.74
Current children cumulated vsize (KiB) 292932

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1419
/proc/meminfo: memFree=1167928/2055920 swapFree=4184204/4192956
[pid=817] ppid=815 vsize=293060 CPUtime=9279.72
/proc/817/stat : 817 (sat7_bin) R 815 817 676 0 -1 4194304 72266 0 0 0 927874 98 0 0 25 0 1 0 271247946 300093440 68809 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 73265 68809 95 220 0 73042 0
Current children cumulated CPU time (s) 9279.72
Current children cumulated vsize (KiB) 293060

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1419
/proc/meminfo: memFree=1167928/2055920 swapFree=4184204/4192956
[pid=817] ppid=815 vsize=293060 CPUtime=9339.71
/proc/817/stat : 817 (sat7_bin) R 815 817 676 0 -1 4194304 72274 0 0 0 933873 98 0 0 25 0 1 0 271247946 300093440 68817 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 73265 68817 95 220 0 73042 0
Current children cumulated CPU time (s) 9339.71
Current children cumulated vsize (KiB) 293060

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1419
/proc/meminfo: memFree=1167864/2055920 swapFree=4184204/4192956
[pid=817] ppid=815 vsize=293252 CPUtime=9399.69
/proc/817/stat : 817 (sat7_bin) R 815 817 676 0 -1 4194304 72300 0 0 0 939871 98 0 0 25 0 1 0 271247946 300290048 68843 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 73313 68843 95 220 0 73090 0
Current children cumulated CPU time (s) 9399.69
Current children cumulated vsize (KiB) 293252

[startup+9462.3 s]
/proc/loadavg: 1.10 1.03 1.00 2/65 1419
/proc/meminfo: memFree=1167800/2055920 swapFree=4184204/4192956
[pid=817] ppid=815 vsize=293252 CPUtime=9459.68
/proc/817/stat : 817 (sat7_bin) R 815 817 676 0 -1 4194304 72319 0 0 0 945870 98 0 0 25 0 1 0 271247946 300290048 68862 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 73313 68862 95 220 0 73090 0
Current children cumulated CPU time (s) 9459.68
Current children cumulated vsize (KiB) 293252

[startup+9522.3 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 1419
/proc/meminfo: memFree=1167480/2055920 swapFree=4184204/4192956
[pid=817] ppid=815 vsize=293644 CPUtime=9519.66
/proc/817/stat : 817 (sat7_bin) R 815 817 676 0 -1 4194304 72431 0 0 0 951868 98 0 0 25 0 1 0 271247946 300691456 68941 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 73411 68941 95 220 0 73188 0
Current children cumulated CPU time (s) 9519.66
Current children cumulated vsize (KiB) 293644

[startup+9582.3 s]
/proc/loadavg: 1.07 1.03 1.00 2/65 1421
/proc/meminfo: memFree=1167160/2055920 swapFree=4184204/4192956
[pid=817] ppid=815 vsize=294044 CPUtime=9579.64
/proc/817/stat : 817 (sat7_bin) R 815 817 676 0 -1 4194304 72509 0 0 0 957866 98 0 0 25 0 1 0 271247946 301101056 68954 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 73511 68954 95 220 0 73288 0
Current children cumulated CPU time (s) 9579.64
Current children cumulated vsize (KiB) 294044

[startup+9642.3 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 1421
/proc/meminfo: memFree=1167096/2055920 swapFree=4184204/4192956
[pid=817] ppid=815 vsize=294204 CPUtime=9639.64
/proc/817/stat : 817 (sat7_bin) R 815 817 676 0 -1 4194304 72563 0 0 0 963865 99 0 0 25 0 1 0 271247946 301264896 69008 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 73551 69008 95 220 0 73328 0
Current children cumulated CPU time (s) 9639.64
Current children cumulated vsize (KiB) 294204

[startup+9702.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 1421
/proc/meminfo: memFree=1166776/2055920 swapFree=4184204/4192956
[pid=817] ppid=815 vsize=294464 CPUtime=9699.62
/proc/817/stat : 817 (sat7_bin) R 815 817 676 0 -1 4194304 72674 0 0 0 969863 99 0 0 25 0 1 0 271247946 301531136 69086 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 73616 69086 95 220 0 73393 0
Current children cumulated CPU time (s) 9699.62
Current children cumulated vsize (KiB) 294464

[startup+9762.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 1421
/proc/meminfo: memFree=1166712/2055920 swapFree=4184204/4192956
[pid=817] ppid=815 vsize=294656 CPUtime=9759.6
/proc/817/stat : 817 (sat7_bin) R 815 817 676 0 -1 4194304 72688 0 0 0 975861 99 0 0 25 0 1 0 271247946 301727744 69100 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 73664 69100 95 220 0 73441 0
Current children cumulated CPU time (s) 9759.6
Current children cumulated vsize (KiB) 294656

[startup+9822.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 1421
/proc/meminfo: memFree=1166392/2055920 swapFree=4184204/4192956
[pid=817] ppid=815 vsize=294912 CPUtime=9819.59
/proc/817/stat : 817 (sat7_bin) R 815 817 676 0 -1 4194304 72834 0 0 0 981860 99 0 0 25 0 1 0 271247946 301989888 69181 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 73728 69181 95 220 0 73505 0
Current children cumulated CPU time (s) 9819.59
Current children cumulated vsize (KiB) 294912

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1421
/proc/meminfo: memFree=1165688/2055920 swapFree=4184204/4192956
[pid=817] ppid=815 vsize=299204 CPUtime=9879.58
/proc/817/stat : 817 (sat7_bin) R 815 817 676 0 -1 4194304 73020 0 0 0 987858 100 0 0 25 0 1 0 271247946 306384896 69367 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 74801 69367 95 220 0 74578 0
Current children cumulated CPU time (s) 9879.58
Current children cumulated vsize (KiB) 299204

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1421
/proc/meminfo: memFree=1164792/2055920 swapFree=4184204/4192956
[pid=817] ppid=815 vsize=299204 CPUtime=9939.56
/proc/817/stat : 817 (sat7_bin) R 815 817 676 0 -1 4194304 73241 0 0 0 993856 100 0 0 25 0 1 0 271247946 306384896 69588 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 74801 69588 95 220 0 74578 0
Current children cumulated CPU time (s) 9939.56
Current children cumulated vsize (KiB) 299204

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1421
/proc/meminfo: memFree=1163448/2055920 swapFree=4184204/4192956
[pid=817] ppid=815 vsize=299852 CPUtime=9999.54
/proc/817/stat : 817 (sat7_bin) R 815 817 676 0 -1 4194304 73662 0 0 0 999854 100 0 0 25 0 1 0 271247946 307048448 69911 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 74963 69911 95 220 0 74740 0
Current children cumulated CPU time (s) 9999.54
Current children cumulated vsize (KiB) 299852



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1421
/proc/meminfo: memFree=1163448/2055920 swapFree=4184204/4192956
[pid=817] ppid=815 vsize=299852 CPUtime=10000
/proc/817/stat : 817 (sat7_bin) R 815 817 676 0 -1 4194304 73664 0 0 0 999904 100 0 0 25 0 1 0 271247946 307048448 69913 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 74963 69913 95 220 0 74740 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 299852

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+10002.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1421
/proc/meminfo: memFree=1163448/2055920 swapFree=4184204/4192956
[pid=817] ppid=815 vsize=0 CPUtime=10000.1
/proc/817/stat : 817 (sat7_bin) D 815 817 676 0 -1 4195332 73664 0 0 0 999904 105 0 0 25 0 1 0 271247946 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100051646 0 0 17 1 0 0
/proc/817/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10002.9
CPU time (s): 10000.1
CPU user time (s): 9999.05
CPU system time (s): 1.05584
CPU usage (%): 99.9717
Max. virtual memory (cumulated for all children) (KiB): 299852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9999.05
system time used= 1.05584
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 73664
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= 13936

runsolver used 7.54885 second user time and 19.904 second system time

The end

Launcher Data (download as text)

Begin job on node61 on Tue May  8 02:54:03 UTC 2007

IDJOB= 370323
IDBENCH= 20487
IDSOLVER= 183
FILE ID= node61/370323-1178592843

PBS_JOBID= 5217967

Free space on /tmp= 66560 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_30.cnf
COMMAND LINE= /tmp/evaluation/370323-1178592843/sat7_bin /tmp/evaluation/370323-1178592843/instance-370323-1178592843.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-370323-1178592843 -o ROOT/results/node61/solver-370323-1178592843 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/370323-1178592843/sat7_bin /tmp/evaluation/370323-1178592843/instance-370323-1178592843.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  8df6cfaff4435ad2a04367a34fb047c1

RANDOM SEED= 134071428

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node61.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		: 3000.240
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		: 3000.240
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:       1445328 kB
Buffers:         32136 kB
Cached:         463628 kB
SwapCached:       2812 kB
Active:          58360 kB
Inactive:       449644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1445328 kB
SwapTotal:     4192956 kB
SwapFree:      4184204 kB
Dirty:            2980 kB
Writeback:           0 kB
Mapped:          18184 kB
Slab:            88688 kB
Committed_AS:  6206860 kB
PageTables:       1392 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= 66560 MiB

End job on node61 on Tue May  8 05:40:48 UTC 2007