Trace number 425246

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) 5000.04 5001.31

General information on the benchmark

Namerandom/OnTreshold/7SAT/v65/
unif-k7-r89-v65-c5785-S1481196126-03.SAT.shuffled.cnf
MD5SUM636f3d664350f93be3762acecb2ac303
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.231964
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55785

Solver Data (download as text)

0.00/0.03	c Starting solver ...
0.00/0.04	c Restarting after 101 conflicts
0.00/0.05	c Restarting after 251 conflicts
0.05/0.06	c Restarting after 477 conflicts
0.05/0.07	c Restarting after 814 conflicts
0.09/0.10	c Restarting after 1320 conflicts
0.09/0.15	c Restarting after 2079 conflicts
0.19/0.22	c Restarting after 3219 conflicts
0.29/0.35	c Restarting after 4927 conflicts
0.49/0.53	c Restarting after 7489 conflicts
0.79/0.83	c Restarting after 11333 conflicts
1.19/1.29	c Restarting after 17099 conflicts
1.89/1.99	c Restarting after 25748 conflicts
3.09/3.12	c Restarting after 38723 conflicts
4.89/4.92	c Restarting after 58184 conflicts
7.79/7.83	c Restarting after 87376 conflicts
12.29/12.38	c Restarting after 131166 conflicts
19.49/19.54	c Restarting after 196850 conflicts
31.38/31.44	c Restarting after 295376 conflicts
50.48/50.52	c Restarting after 443165 conflicts
80.98/81.05	c Restarting after 664849 conflicts
130.66/130.75	c Restarting after 997375 conflicts
213.35/213.47	c Restarting after 1496163 conflicts
349.11/349.25	c Restarting after 2244347 conflicts
573.15/573.32	c Restarting after 3366621 conflicts
949.17/949.49	c Restarting after 5050032 conflicts
1582.43/1582.81	c Restarting after 7575150 conflicts
2641.16/2641.93	c Restarting after 11362825 conflicts
4384.86/4386.03	c Restarting after 17044337 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/node34/watcher-425246-1177648308 -o ROOT/results/node34/solver-425246-1177648308 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425246-1177648308/sat7_bin /tmp/evaluation/425246-1177648308/instance-425246-1177648308.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: 1.99 1.97 1.75 3/77 8584
/proc/meminfo: memFree=1625728/2055920 swapFree=4159680/4192956
[pid=8584] ppid=8582 vsize=1064 CPUtime=0
/proc/8584/stat : 8584 (sat7_bin) R 8582 8584 8452 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 212746236 1089536 112 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134547059 0 0 4096 0 0 0 0 17 1 0 0
/proc/8584/statm: 266 112 87 220 0 43 0

[startup+0.0606909 s]
/proc/loadavg: 1.99 1.97 1.75 3/77 8584
/proc/meminfo: memFree=1625728/2055920 swapFree=4159680/4192956
[pid=8584] ppid=8582 vsize=1976 CPUtime=0.05
/proc/8584/stat : 8584 (sat7_bin) R 8582 8584 8452 0 -1 4194304 262 0 0 0 5 0 0 0 18 0 1 0 212746236 2023424 246 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558673 0 0 4096 0 0 0 0 17 1 0 0
/proc/8584/statm: 494 246 95 220 0 271 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1976

[startup+0.101694 s]
/proc/loadavg: 1.99 1.97 1.75 3/77 8584
/proc/meminfo: memFree=1625728/2055920 swapFree=4159680/4192956
[pid=8584] ppid=8582 vsize=1976 CPUtime=0.09
/proc/8584/stat : 8584 (sat7_bin) R 8582 8584 8452 0 -1 4194304 290 0 0 0 9 0 0 0 18 0 1 0 212746236 2023424 274 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/8584/statm: 494 274 95 220 0 271 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1976

[startup+0.30171 s]
/proc/loadavg: 1.99 1.97 1.75 3/77 8584
/proc/meminfo: memFree=1625728/2055920 swapFree=4159680/4192956
[pid=8584] ppid=8582 vsize=3136 CPUtime=0.29
/proc/8584/stat : 8584 (sat7_bin) R 8582 8584 8452 0 -1 4194304 392 0 0 0 29 0 0 0 19 0 1 0 212746236 3211264 376 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533270 0 0 4096 0 0 0 0 17 1 0 0
/proc/8584/statm: 784 376 95 220 0 561 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3136

[startup+0.701742 s]
/proc/loadavg: 1.99 1.97 1.75 3/77 8584
/proc/meminfo: memFree=1625728/2055920 swapFree=4159680/4192956
[pid=8584] ppid=8582 vsize=3136 CPUtime=0.69
/proc/8584/stat : 8584 (sat7_bin) R 8582 8584 8452 0 -1 4194304 441 0 0 0 69 0 0 0 23 0 1 0 212746236 3211264 425 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533773 0 0 4096 0 0 0 0 17 1 0 0
/proc/8584/statm: 784 425 95 220 0 561 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3136

[startup+1.5018 s]
/proc/loadavg: 1.99 1.97 1.75 2/78 8585
/proc/meminfo: memFree=1624248/2055920 swapFree=4159680/4192956
[pid=8584] ppid=8582 vsize=3268 CPUtime=1.49
/proc/8584/stat : 8584 (sat7_bin) R 8582 8584 8452 0 -1 4194304 504 0 0 0 149 0 0 0 25 0 1 0 212746236 3346432 488 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538350 0 0 4096 0 0 0 0 17 1 0 0
/proc/8584/statm: 817 488 95 220 0 594 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3268

[startup+3.10193 s]
/proc/loadavg: 1.99 1.97 1.75 2/78 8585
/proc/meminfo: memFree=1623864/2055920 swapFree=4159680/4192956
[pid=8584] ppid=8582 vsize=3532 CPUtime=3.09
/proc/8584/stat : 8584 (sat7_bin) R 8582 8584 8452 0 -1 4194304 561 0 0 0 309 0 0 0 25 0 1 0 212746236 3616768 545 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532392 0 0 4096 0 0 0 0 17 1 0 0
/proc/8584/statm: 883 545 95 220 0 660 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3532

[startup+6.30118 s]
/proc/loadavg: 1.91 1.95 1.74 2/78 8585
/proc/meminfo: memFree=1623352/2055920 swapFree=4159680/4192956
[pid=8584] ppid=8582 vsize=3676 CPUtime=6.29
/proc/8584/stat : 8584 (sat7_bin) R 8582 8584 8452 0 -1 4194304 658 0 0 0 629 0 0 0 25 0 1 0 212746236 3764224 642 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/8584/statm: 919 642 95 220 0 696 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3676

[startup+12.7017 s]
/proc/loadavg: 1.84 1.94 1.74 2/78 8585
/proc/meminfo: memFree=1622904/2055920 swapFree=4159680/4192956
[pid=8584] ppid=8582 vsize=3944 CPUtime=12.69
/proc/8584/stat : 8584 (sat7_bin) R 8582 8584 8452 0 -1 4194304 767 0 0 0 1269 0 0 0 25 0 1 0 212746236 4038656 751 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531823 0 0 4096 0 0 0 0 17 1 0 0
/proc/8584/statm: 986 751 95 220 0 763 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3944

[startup+25.5027 s]
/proc/loadavg: 1.65 1.89 1.73 2/78 8585
/proc/meminfo: memFree=1622264/2055920 swapFree=4159680/4192956
[pid=8584] ppid=8582 vsize=4376 CPUtime=25.49
/proc/8584/stat : 8584 (sat7_bin) R 8582 8584 8452 0 -1 4194304 902 0 0 0 2549 0 0 0 25 0 1 0 212746236 4481024 886 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/8584/statm: 1094 886 95 220 0 871 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4376

[startup+51.1027 s]
/proc/loadavg: 1.43 1.82 1.71 2/78 8585
/proc/meminfo: memFree=1621752/2055920 swapFree=4159680/4192956
[pid=8584] ppid=8582 vsize=6732 CPUtime=51.08
/proc/8584/stat : 8584 (sat7_bin) R 8582 8584 8452 0 -1 4194304 1044 0 0 0 5108 0 0 0 25 0 1 0 212746236 6893568 1028 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532721 0 0 4096 0 0 0 0 17 1 0 0
/proc/8584/statm: 1683 1028 95 220 0 1460 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6732

[startup+102.306 s]
/proc/loadavg: 1.18 1.69 1.67 2/78 8585
/proc/meminfo: memFree=1620984/2055920 swapFree=4159680/4192956
[pid=8584] ppid=8582 vsize=7372 CPUtime=102.27
/proc/8584/stat : 8584 (sat7_bin) R 8582 8584 8452 0 -1 4194304 1228 0 0 0 10226 1 0 0 25 0 1 0 212746236 7548928 1212 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558998 0 0 4096 0 0 0 0 17 1 0 0
/proc/8584/statm: 1843 1212 95 220 0 1620 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 7372

[startup+162.303 s]
/proc/loadavg: 1.07 1.56 1.62 2/78 8585
/proc/meminfo: memFree=1620472/2055920 swapFree=4159680/4192956
[pid=8584] ppid=8582 vsize=7692 CPUtime=162.26
/proc/8584/stat : 8584 (sat7_bin) R 8582 8584 8452 0 -1 4194304 1363 0 0 0 16224 2 0 0 25 0 1 0 212746236 7876608 1347 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/8584/statm: 1923 1347 95 220 0 1700 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 7692

[startup+222.302 s]
/proc/loadavg: 1.02 1.46 1.58 2/78 8585
/proc/meminfo: memFree=1619960/2055920 swapFree=4159680/4192956
[pid=8584] ppid=8582 vsize=7852 CPUtime=222.24
/proc/8584/stat : 8584 (sat7_bin) R 8582 8584 8452 0 -1 4194304 1480 0 0 0 22221 3 0 0 25 0 1 0 212746236 8040448 1464 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/8584/statm: 1963 1464 95 220 0 1740 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 7852

[startup+282.301 s]
/proc/loadavg: 1.01 1.37 1.54 2/78 8585
/proc/meminfo: memFree=1619832/2055920 swapFree=4159680/4192956
[pid=8584] ppid=8582 vsize=8012 CPUtime=282.22
/proc/8584/stat : 8584 (sat7_bin) R 8582 8584 8452 0 -1 4194304 1509 0 0 0 28219 3 0 0 25 0 1 0 212746236 8204288 1493 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532715 0 0 4096 0 0 0 0 17 1 0 0
/proc/8584/statm: 2003 1493 95 220 0 1780 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 8012

[startup+342.302 s]
/proc/loadavg: 1.00 1.30 1.51 2/78 8585
/proc/meminfo: memFree=1619704/2055920 swapFree=4159680/4192956
[pid=8584] ppid=8582 vsize=8012 CPUtime=342.22
/proc/8584/stat : 8584 (sat7_bin) R 8582 8584 8452 0 -1 4194304 1543 0 0 0 34218 4 0 0 25 0 1 0 212746236 8204288 1527 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532552 0 0 4096 0 0 0 0 17 1 0 0
/proc/8584/statm: 2003 1527 95 220 0 1780 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 8012

[startup+402.302 s]
/proc/loadavg: 1.00 1.24 1.47 2/78 8585
/proc/meminfo: memFree=1619256/2055920 swapFree=4159680/4192956
[pid=8584] ppid=8582 vsize=8396 CPUtime=402.2
/proc/8584/stat : 8584 (sat7_bin) R 8582 8584 8452 0 -1 4194304 1651 0 0 0 40216 4 0 0 25 0 1 0 212746236 8597504 1635 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/8584/statm: 2099 1635 95 220 0 1876 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 8396

[startup+462.301 s]
/proc/loadavg: 1.00 1.20 1.44 2/78 8587
/proc/meminfo: memFree=1618936/2055920 swapFree=4159680/4192956
[pid=8584] ppid=8582 vsize=8780 CPUtime=462.19
/proc/8584/stat : 8584 (sat7_bin) R 8582 8584 8452 0 -1 4194304 1725 0 0 0 46214 5 0 0 25 0 1 0 212746236 8990720 1709 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538518 0 0 4096 0 0 0 0 17 1 0 0
/proc/8584/statm: 2195 1709 95 220 0 1972 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 8780

[startup+522.301 s]
/proc/loadavg: 1.00 1.16 1.41 2/78 8587
/proc/meminfo: memFree=1618872/2055920 swapFree=4159680/4192956
[pid=8584] ppid=8582 vsize=8972 CPUtime=522.17
/proc/8584/stat : 8584 (sat7_bin) R 8582 8584 8452 0 -1 4194304 1758 0 0 0 52212 5 0 0 25 0 1 0 212746236 9187328 1742 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/8584/statm: 2243 1742 95 220 0 2020 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 8972

[startup+582.302 s]
/proc/loadavg: 1.00 1.13 1.38 2/78 8587
/proc/meminfo: memFree=1618616/2055920 swapFree=4159680/4192956
[pid=8584] ppid=8582 vsize=9164 CPUtime=582.16
/proc/8584/stat : 8584 (sat7_bin) R 8582 8584 8452 0 -1 4194304 1818 0 0 0 58210 6 0 0 25 0 1 0 212746236 9383936 1802 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532559 0 0 4096 0 0 0 0 17 1 0 0
/proc/8584/statm: 2291 1802 95 220 0 2068 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 9164

[startup+642.302 s]
/proc/loadavg: 1.00 1.10 1.35 2/78 8587
/proc/meminfo: memFree=1618424/2055920 swapFree=4159680/4192956
[pid=8584] ppid=8582 vsize=9164 CPUtime=642.14
/proc/8584/stat : 8584 (sat7_bin) R 8582 8584 8452 0 -1 4194304 1855 0 0 0 64208 6 0 0 25 0 1 0 212746236 9383936 1839 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/8584/statm: 2291 1839 95 220 0 2068 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 9164


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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8787
/proc/meminfo: memFree=1615352/2055920 swapFree=4159680/4192956
[pid=8584] ppid=8582 vsize=14992 CPUtime=4061.24
/proc/8584/stat : 8584 (sat7_bin) R 8582 8584 8452 0 -1 4194304 2573 0 0 0 406090 34 0 0 25 0 1 0 212746236 15351808 2557 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/8584/statm: 3748 2557 95 220 0 3525 0
Current children cumulated CPU time (s) 4061.24
Current children cumulated vsize (KiB) 14992

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8787
/proc/meminfo: memFree=1615480/2055920 swapFree=4159680/4192956
[pid=8584] ppid=8582 vsize=14992 CPUtime=4121.22
/proc/8584/stat : 8584 (sat7_bin) R 8582 8584 8452 0 -1 4194304 2574 0 0 0 412088 34 0 0 25 0 1 0 212746236 15351808 2558 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/8584/statm: 3748 2558 95 220 0 3525 0
Current children cumulated CPU time (s) 4121.22
Current children cumulated vsize (KiB) 14992

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8787
/proc/meminfo: memFree=1615480/2055920 swapFree=4159680/4192956
[pid=8584] ppid=8582 vsize=14992 CPUtime=4181.21
/proc/8584/stat : 8584 (sat7_bin) R 8582 8584 8452 0 -1 4194304 2574 0 0 0 418086 35 0 0 25 0 1 0 212746236 15351808 2558 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/8584/statm: 3748 2558 95 220 0 3525 0
Current children cumulated CPU time (s) 4181.21
Current children cumulated vsize (KiB) 14992

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8787
/proc/meminfo: memFree=1615544/2055920 swapFree=4159680/4192956
[pid=8584] ppid=8582 vsize=14992 CPUtime=4241.19
/proc/8584/stat : 8584 (sat7_bin) R 8582 8584 8452 0 -1 4194304 2579 0 0 0 424084 35 0 0 25 0 1 0 212746236 15351808 2563 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134525538 0 0 4096 0 0 0 0 17 1 0 0
/proc/8584/statm: 3748 2563 95 220 0 3525 0
Current children cumulated CPU time (s) 4241.19
Current children cumulated vsize (KiB) 14992

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8787
/proc/meminfo: memFree=1615480/2055920 swapFree=4159680/4192956
[pid=8584] ppid=8582 vsize=14992 CPUtime=4301.18
/proc/8584/stat : 8584 (sat7_bin) R 8582 8584 8452 0 -1 4194304 2582 0 0 0 430082 36 0 0 25 0 1 0 212746236 15351808 2566 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/8584/statm: 3748 2566 95 220 0 3525 0
Current children cumulated CPU time (s) 4301.18
Current children cumulated vsize (KiB) 14992

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8787
/proc/meminfo: memFree=1615480/2055920 swapFree=4159680/4192956
[pid=8584] ppid=8582 vsize=14992 CPUtime=4361.17
/proc/8584/stat : 8584 (sat7_bin) R 8582 8584 8452 0 -1 4194304 2583 0 0 0 436081 36 0 0 25 0 1 0 212746236 15351808 2567 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/8584/statm: 3748 2567 95 220 0 3525 0
Current children cumulated CPU time (s) 4361.17
Current children cumulated vsize (KiB) 14992

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8787
/proc/meminfo: memFree=1615160/2055920 swapFree=4159680/4192956
[pid=8584] ppid=8582 vsize=14992 CPUtime=4421.16
/proc/8584/stat : 8584 (sat7_bin) R 8582 8584 8452 0 -1 4194304 2677 0 0 0 442079 37 0 0 25 0 1 0 212746236 15351808 2661 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/8584/statm: 3748 2661 95 220 0 3525 0
Current children cumulated CPU time (s) 4421.16
Current children cumulated vsize (KiB) 14992

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8787
/proc/meminfo: memFree=1615032/2055920 swapFree=4159680/4192956
[pid=8584] ppid=8582 vsize=14992 CPUtime=4481.14
/proc/8584/stat : 8584 (sat7_bin) R 8582 8584 8452 0 -1 4194304 2689 0 0 0 448077 37 0 0 25 0 1 0 212746236 15351808 2673 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/8584/statm: 3748 2673 95 220 0 3525 0
Current children cumulated CPU time (s) 4481.14
Current children cumulated vsize (KiB) 14992

[startup+4542.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 8787
/proc/meminfo: memFree=1615032/2055920 swapFree=4159680/4192956
[pid=8584] ppid=8582 vsize=14992 CPUtime=4541.12
/proc/8584/stat : 8584 (sat7_bin) R 8582 8584 8452 0 -1 4194304 2698 0 0 0 454075 37 0 0 25 0 1 0 212746236 15351808 2682 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/8584/statm: 3748 2682 95 220 0 3525 0
Current children cumulated CPU time (s) 4541.12
Current children cumulated vsize (KiB) 14992

[startup+4602.3 s]
/proc/loadavg: 1.09 1.04 1.01 2/78 8787
/proc/meminfo: memFree=1614968/2055920 swapFree=4159680/4192956
[pid=8584] ppid=8582 vsize=14992 CPUtime=4601.12
/proc/8584/stat : 8584 (sat7_bin) R 8582 8584 8452 0 -1 4194304 2703 0 0 0 460074 38 0 0 25 0 1 0 212746236 15351808 2687 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/8584/statm: 3748 2687 95 220 0 3525 0
Current children cumulated CPU time (s) 4601.12
Current children cumulated vsize (KiB) 14992

[startup+4662.3 s]
/proc/loadavg: 1.03 1.03 1.00 2/78 8787
/proc/meminfo: memFree=1614968/2055920 swapFree=4159680/4192956
[pid=8584] ppid=8582 vsize=14992 CPUtime=4661.1
/proc/8584/stat : 8584 (sat7_bin) R 8582 8584 8452 0 -1 4194304 2705 0 0 0 466072 38 0 0 25 0 1 0 212746236 15351808 2689 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/8584/statm: 3748 2689 95 220 0 3525 0
Current children cumulated CPU time (s) 4661.1
Current children cumulated vsize (KiB) 14992

[startup+4722.31 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 8787
/proc/meminfo: memFree=1614968/2055920 swapFree=4159680/4192956
[pid=8584] ppid=8582 vsize=14992 CPUtime=4721.09
/proc/8584/stat : 8584 (sat7_bin) R 8582 8584 8452 0 -1 4194304 2712 0 0 0 472070 39 0 0 25 0 1 0 212746236 15351808 2696 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/8584/statm: 3748 2696 95 220 0 3525 0
Current children cumulated CPU time (s) 4721.09
Current children cumulated vsize (KiB) 14992

[startup+4782.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 8787
/proc/meminfo: memFree=1614968/2055920 swapFree=4159680/4192956
[pid=8584] ppid=8582 vsize=14992 CPUtime=4781.07
/proc/8584/stat : 8584 (sat7_bin) R 8582 8584 8452 0 -1 4194304 2714 0 0 0 478068 39 0 0 25 0 1 0 212746236 15351808 2698 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/8584/statm: 3748 2698 95 220 0 3525 0
Current children cumulated CPU time (s) 4781.07
Current children cumulated vsize (KiB) 14992

[startup+4842.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 8787
/proc/meminfo: memFree=1614904/2055920 swapFree=4159680/4192956
[pid=8584] ppid=8582 vsize=14992 CPUtime=4841.06
/proc/8584/stat : 8584 (sat7_bin) R 8582 8584 8452 0 -1 4194304 2718 0 0 0 484066 40 0 0 25 0 1 0 212746236 15351808 2702 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134525540 0 0 4096 0 0 0 0 17 1 0 0
/proc/8584/statm: 3748 2702 95 220 0 3525 0
Current children cumulated CPU time (s) 4841.06
Current children cumulated vsize (KiB) 14992

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8787
/proc/meminfo: memFree=1614904/2055920 swapFree=4159680/4192956
[pid=8584] ppid=8582 vsize=14992 CPUtime=4901.04
/proc/8584/stat : 8584 (sat7_bin) R 8582 8584 8452 0 -1 4194304 2718 0 0 0 490064 40 0 0 25 0 1 0 212746236 15351808 2702 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/8584/statm: 3748 2702 95 220 0 3525 0
Current children cumulated CPU time (s) 4901.04
Current children cumulated vsize (KiB) 14992

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8787
/proc/meminfo: memFree=1614904/2055920 swapFree=4159680/4192956
[pid=8584] ppid=8582 vsize=14992 CPUtime=4961.03
/proc/8584/stat : 8584 (sat7_bin) R 8582 8584 8452 0 -1 4194304 2718 0 0 0 496062 41 0 0 25 0 1 0 212746236 15351808 2702 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/8584/statm: 3748 2702 95 220 0 3525 0
Current children cumulated CPU time (s) 4961.03
Current children cumulated vsize (KiB) 14992



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8787
/proc/meminfo: memFree=1614904/2055920 swapFree=4159680/4192956
[pid=8584] ppid=8582 vsize=14992 CPUtime=5000.03
/proc/8584/stat : 8584 (sat7_bin) R 8582 8584 8452 0 -1 4194304 2721 0 0 0 499962 41 0 0 25 0 1 0 212746236 15351808 2705 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/8584/statm: 3748 2705 95 220 0 3525 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 14992

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

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

[startup+5001.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8787
/proc/meminfo: memFree=1614904/2055920 swapFree=4159680/4192956
[pid=8584] ppid=8582 vsize=14992 CPUtime=5000.03
/proc/8584/stat : 8584 (sat7_bin) R 8582 8584 8452 0 -1 4194304 2721 0 0 0 499962 41 0 0 25 0 1 0 212746236 15351808 2705 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/8584/statm: 3748 2705 95 220 0 3525 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 14992

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.31
CPU time (s): 5000.04
CPU user time (s): 4999.62
CPU system time (s): 0.414936
CPU usage (%): 99.9746
Max. virtual memory (cumulated for all children) (KiB): 14992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.62
system time used= 0.414936
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2721
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= 9806

runsolver used 3.64445 second user time and 10.9333 second system time

The end

Launcher Data (download as text)

Begin job on node34 on Fri Apr 27 04:31:48 UTC 2007

IDJOB= 425246
IDBENCH= 19899
IDSOLVER= 183
FILE ID= node34/425246-1177648308

PBS_JOBID= 4697324

Free space on /tmp= 66482 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v65/unif-k7-r89-v65-c5785-S1481196126-03.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/425246-1177648308/sat7_bin /tmp/evaluation/425246-1177648308/instance-425246-1177648308.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-425246-1177648308 -o ROOT/results/node34/solver-425246-1177648308 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425246-1177648308/sat7_bin /tmp/evaluation/425246-1177648308/instance-425246-1177648308.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  636f3d664350f93be3762acecb2ac303

RANDOM SEED= 74963782

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.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		: 3000.236
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		: 3000.236
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:       1626200 kB
Buffers:         47392 kB
Cached:         289928 kB
SwapCached:       3088 kB
Active:         254084 kB
Inactive:       107176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1626200 kB
SwapTotal:     4192956 kB
SwapFree:      4159680 kB
Dirty:            1312 kB
Writeback:           0 kB
Mapped:          30800 kB
Slab:            53820 kB
Committed_AS:  1653592 kB
PageTables:       1976 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= 66482 MiB

End job on node34 on Fri Apr 27 05:55:11 UTC 2007