Trace number 336337

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) 1200.04 1200.11

General information on the benchmark

Namecrafted/Hard/contest05/counting-clq/
unsat-set-a-clqcolor-12-07-08.sat05-1251.reshuffled-07.cnf
MD5SUMabc96eeff4620950ed663b681c6f0e7b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables246
Number of clauses4514
Sum of the clauses size13326
Maximum clause length12
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2336
Number of clauses of size 34158
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 520

Solver Data (download as text)

0.00/0.01	c Starting solver ...
0.00/0.02	c Restarting after 100 conflicts
0.00/0.02	c Restarting after 250 conflicts
0.00/0.03	c Restarting after 475 conflicts
0.00/0.04	c Restarting after 814 conflicts
0.00/0.07	c Restarting after 1320 conflicts
0.10/0.10	c Restarting after 2080 conflicts
0.10/0.16	c Restarting after 3222 conflicts
0.19/0.25	c Restarting after 4930 conflicts
0.39/0.40	c Restarting after 7492 conflicts
0.59/0.66	c Restarting after 11336 conflicts
0.99/1.03	c Restarting after 17103 conflicts
1.59/1.63	c Restarting after 25753 conflicts
2.39/2.47	c Restarting after 38728 conflicts
3.59/3.63	c Restarting after 58190 conflicts
5.39/5.45	c Restarting after 87383 conflicts
8.69/8.78	c Restarting after 131173 conflicts
13.20/13.21	c Restarting after 196857 conflicts
20.09/20.13	c Restarting after 295383 conflicts
31.09/31.18	c Restarting after 443174 conflicts
50.79/50.80	c Restarting after 664859 conflicts
80.29/80.39	c Restarting after 997384 conflicts
125.99/126.05	c Restarting after 1496172 conflicts
198.48/198.50	c Restarting after 2244354 conflicts
308.78/308.85	c Restarting after 3366632 conflicts
499.86/499.96	c Restarting after 5050043 conflicts
804.64/804.73	c Restarting after 7575159 conflicts

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node16/watcher-336337-1173644697 -o ROOT/results/node16/solver-336337-1173644697 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/336337-1173644697/sat7_bin /tmp/evaluation/336337-1173644697/instance-336337-1173644697.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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 0.97 0.99 3/77 474
/proc/meminfo: memFree=1794784/2055920 swapFree=4159664/4192956
[pid=474] ppid=472 vsize=1196 CPUtime=0
/proc/474/stat : 474 (sat7_bin) R 472 474 32468 0 -1 4194304 138 0 0 0 0 0 0 0 18 0 1 0 384424027 1224704 121 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134546624 0 0 4096 0 0 0 0 17 1 0 0
/proc/474/statm: 299 121 87 220 0 76 0

[startup+0.087055 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 474
/proc/meminfo: memFree=1794784/2055920 swapFree=4159664/4192956
[pid=474] ppid=472 vsize=1976 CPUtime=0.08
/proc/474/stat : 474 (sat7_bin) R 472 474 32468 0 -1 4194304 280 0 0 0 8 0 0 0 18 0 1 0 384424027 2023424 263 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558673 0 0 4096 0 0 0 0 17 1 0 0
/proc/474/statm: 494 263 95 220 0 271 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1976

[startup+0.102053 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 474
/proc/meminfo: memFree=1794784/2055920 swapFree=4159664/4192956
[pid=474] ppid=472 vsize=1976 CPUtime=0.1
/proc/474/stat : 474 (sat7_bin) R 472 474 32468 0 -1 4194304 295 0 0 0 10 0 0 0 18 0 1 0 384424027 2023424 278 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/474/statm: 494 278 95 220 0 271 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1976

[startup+0.301029 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 474
/proc/meminfo: memFree=1794784/2055920 swapFree=4159664/4192956
[pid=474] ppid=472 vsize=1976 CPUtime=0.29
/proc/474/stat : 474 (sat7_bin) R 472 474 32468 0 -1 4194304 380 0 0 0 29 0 0 0 19 0 1 0 384424027 2023424 363 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/474/statm: 494 363 95 220 0 271 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1976

[startup+0.702981 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 474
/proc/meminfo: memFree=1794784/2055920 swapFree=4159664/4192956
[pid=474] ppid=472 vsize=3136 CPUtime=0.69
/proc/474/stat : 474 (sat7_bin) R 472 474 32468 0 -1 4194304 479 0 0 0 69 0 0 0 23 0 1 0 384424027 3211264 462 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528780 0 0 4096 0 0 0 0 17 1 0 0
/proc/474/statm: 784 462 95 220 0 561 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3136

[startup+1.50188 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 475
/proc/meminfo: memFree=1793048/2055920 swapFree=4159664/4192956
[pid=474] ppid=472 vsize=3268 CPUtime=1.49
/proc/474/stat : 474 (sat7_bin) R 472 474 32468 0 -1 4194304 591 0 0 0 149 0 0 0 25 0 1 0 384424027 3346432 574 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538567 0 0 4096 0 0 0 0 17 1 0 0
/proc/474/statm: 817 574 95 220 0 594 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3268

[startup+3.10169 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 475
/proc/meminfo: memFree=1792472/2055920 swapFree=4159664/4192956
[pid=474] ppid=472 vsize=3400 CPUtime=3.09
/proc/474/stat : 474 (sat7_bin) R 472 474 32468 0 -1 4194304 711 0 0 0 309 0 0 0 25 0 1 0 384424027 3481600 694 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/474/statm: 850 694 95 220 0 627 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3400

[startup+6.30131 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 475
/proc/meminfo: memFree=1791776/2055920 swapFree=4159664/4192956
[pid=474] ppid=472 vsize=5736 CPUtime=6.29
/proc/474/stat : 474 (sat7_bin) R 472 474 32468 0 -1 4194304 825 0 0 0 629 0 0 0 25 0 1 0 384424027 5873664 808 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/474/statm: 1434 808 95 220 0 1211 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5736

[startup+12.7015 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 475
/proc/meminfo: memFree=1790816/2055920 swapFree=4159664/4192956
[pid=474] ppid=472 vsize=6140 CPUtime=12.68
/proc/474/stat : 474 (sat7_bin) R 472 474 32468 0 -1 4194304 1032 0 0 0 1268 0 0 0 25 0 1 0 384424027 6287360 1015 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/474/statm: 1535 1015 95 220 0 1312 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 6140

[startup+25.502 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 475
/proc/meminfo: memFree=1789920/2055920 swapFree=4159664/4192956
[pid=474] ppid=472 vsize=6560 CPUtime=25.49
/proc/474/stat : 474 (sat7_bin) R 472 474 32468 0 -1 4194304 1253 0 0 0 2548 1 0 0 25 0 1 0 384424027 6717440 1236 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029269 0 0 4096 0 0 0 0 17 1 0 0
/proc/474/statm: 1640 1236 95 220 0 1417 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6560

[startup+51.1019 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 475
/proc/meminfo: memFree=1788640/2055920 swapFree=4159664/4192956
[pid=474] ppid=472 vsize=7376 CPUtime=51.09
/proc/474/stat : 474 (sat7_bin) R 472 474 32468 0 -1 4194304 1569 0 0 0 5107 2 0 0 25 0 1 0 384424027 7553024 1552 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134529562 0 0 4096 0 0 0 0 17 1 0 0
/proc/474/statm: 1844 1552 95 220 0 1621 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 7376

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 475
/proc/meminfo: memFree=1787296/2055920 swapFree=4159664/4192956
[pid=474] ppid=472 vsize=8504 CPUtime=102.28
/proc/474/stat : 474 (sat7_bin) R 472 474 32468 0 -1 4194304 1888 0 0 0 10226 2 0 0 25 0 1 0 384424027 8708096 1871 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134536997 0 0 4096 0 0 0 0 17 1 0 0
/proc/474/statm: 2126 1871 95 220 0 1903 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 8504

[startup+162.302 s]
/proc/loadavg: 1.06 0.99 0.99 2/78 475
/proc/meminfo: memFree=1786272/2055920 swapFree=4159664/4192956
[pid=474] ppid=472 vsize=13308 CPUtime=162.28
/proc/474/stat : 474 (sat7_bin) R 472 474 32468 0 -1 4194304 2141 0 0 0 16225 3 0 0 25 0 1 0 384424027 13627392 2124 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134531383 0 0 4096 0 0 0 0 17 1 0 0
/proc/474/statm: 3327 2124 95 220 0 3104 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 13308

[startup+222.301 s]
/proc/loadavg: 1.02 0.99 0.99 2/78 475
/proc/meminfo: memFree=1785504/2055920 swapFree=4159664/4192956
[pid=474] ppid=472 vsize=13916 CPUtime=222.28
/proc/474/stat : 474 (sat7_bin) R 472 474 32468 0 -1 4194304 2324 0 0 0 22224 4 0 0 25 0 1 0 384424027 14249984 2307 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/474/statm: 3479 2307 95 220 0 3256 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 13916

[startup+282.301 s]
/proc/loadavg: 1.01 0.99 0.99 2/78 475
/proc/meminfo: memFree=1784864/2055920 swapFree=4159664/4192956
[pid=474] ppid=472 vsize=14364 CPUtime=282.27
/proc/474/stat : 474 (sat7_bin) R 472 474 32468 0 -1 4194304 2478 0 0 0 28223 4 0 0 25 0 1 0 384424027 14708736 2461 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134529303 0 0 4096 0 0 0 0 17 1 0 0
/proc/474/statm: 3591 2461 95 220 0 3368 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 14364

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 475
/proc/meminfo: memFree=1784160/2055920 swapFree=4159664/4192956
[pid=474] ppid=472 vsize=14812 CPUtime=342.27
/proc/474/stat : 474 (sat7_bin) R 472 474 32468 0 -1 4194304 2642 0 0 0 34222 5 0 0 25 0 1 0 384424027 15167488 2625 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538704 0 0 4096 0 0 0 0 17 1 0 0
/proc/474/statm: 3703 2625 95 220 0 3480 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 14812

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 475
/proc/meminfo: memFree=1783392/2055920 swapFree=4159664/4192956
[pid=474] ppid=472 vsize=15292 CPUtime=402.26
/proc/474/stat : 474 (sat7_bin) R 472 474 32468 0 -1 4194304 2825 0 0 0 40221 5 0 0 25 0 1 0 384424027 15659008 2808 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/474/statm: 3823 2808 95 220 0 3600 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 15292

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 475
/proc/meminfo: memFree=1782880/2055920 swapFree=4159664/4192956
[pid=474] ppid=472 vsize=15452 CPUtime=462.26
/proc/474/stat : 474 (sat7_bin) R 472 474 32468 0 -1 4194304 2960 0 0 0 46220 6 0 0 25 0 1 0 384424027 15822848 2943 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134536144 0 0 4096 0 0 0 0 17 1 0 0
/proc/474/statm: 3863 2943 95 220 0 3640 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 15452

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 475
/proc/meminfo: memFree=1782304/2055920 swapFree=4159664/4192956
[pid=474] ppid=472 vsize=15932 CPUtime=522.26
/proc/474/stat : 474 (sat7_bin) R 472 474 32468 0 -1 4194304 3119 0 0 0 52219 7 0 0 25 0 1 0 384424027 16314368 3102 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532552 0 0 4096 0 0 0 0 17 1 0 0
/proc/474/statm: 3983 3102 95 220 0 3760 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 15932

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 475
/proc/meminfo: memFree=1781856/2055920 swapFree=4159664/4192956
[pid=474] ppid=472 vsize=16252 CPUtime=582.25
/proc/474/stat : 474 (sat7_bin) R 472 474 32468 0 -1 4194304 3219 0 0 0 58218 7 0 0 25 0 1 0 384424027 16642048 3202 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/474/statm: 4063 3202 95 220 0 3840 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 16252

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 477
/proc/meminfo: memFree=1781600/2055920 swapFree=4159664/4192956
[pid=474] ppid=472 vsize=16540 CPUtime=642.26
/proc/474/stat : 474 (sat7_bin) R 472 474 32468 0 -1 4194304 3271 0 0 0 64218 8 0 0 25 0 1 0 384424027 16936960 3254 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/474/statm: 4135 3254 95 220 0 3912 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 16540

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 477
/proc/meminfo: memFree=1781216/2055920 swapFree=4159664/4192956
[pid=474] ppid=472 vsize=16844 CPUtime=702.25
/proc/474/stat : 474 (sat7_bin) R 472 474 32468 0 -1 4194304 3374 0 0 0 70217 8 0 0 25 0 1 0 384424027 17248256 3357 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532475 0 0 4096 0 0 0 0 17 1 0 0
/proc/474/statm: 4211 3357 95 220 0 3988 0
Current children cumulated CPU time (s) 702.25
Current children cumulated vsize (KiB) 16844

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 477
/proc/meminfo: memFree=1780960/2055920 swapFree=4159664/4192956
[pid=474] ppid=472 vsize=17196 CPUtime=762.25
/proc/474/stat : 474 (sat7_bin) R 472 474 32468 0 -1 4194304 3428 0 0 0 76216 9 0 0 25 0 1 0 384424027 17608704 3411 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029306 0 0 4096 0 0 0 0 17 1 0 0
/proc/474/statm: 4299 3411 95 220 0 4076 0
Current children cumulated CPU time (s) 762.25
Current children cumulated vsize (KiB) 17196

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 477
/proc/meminfo: memFree=1780576/2055920 swapFree=4159664/4192956
[pid=474] ppid=472 vsize=17516 CPUtime=822.23
/proc/474/stat : 474 (sat7_bin) R 472 474 32468 0 -1 4194304 3530 0 0 0 82214 9 0 0 25 0 1 0 384424027 17936384 3513 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/474/statm: 4379 3513 95 220 0 4156 0
Current children cumulated CPU time (s) 822.23
Current children cumulated vsize (KiB) 17516

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 477
/proc/meminfo: memFree=1780448/2055920 swapFree=4159664/4192956
[pid=474] ppid=472 vsize=17676 CPUtime=882.24
/proc/474/stat : 474 (sat7_bin) R 472 474 32468 0 -1 4194304 3564 0 0 0 88214 10 0 0 25 0 1 0 384424027 18100224 3547 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134537448 0 0 4096 0 0 0 0 17 1 0 0
/proc/474/statm: 4419 3547 95 220 0 4196 0
Current children cumulated CPU time (s) 882.24
Current children cumulated vsize (KiB) 17676

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 477
/proc/meminfo: memFree=1780192/2055920 swapFree=4159664/4192956
[pid=474] ppid=472 vsize=17996 CPUtime=942.23
/proc/474/stat : 474 (sat7_bin) R 472 474 32468 0 -1 4194304 3639 0 0 0 94213 10 0 0 25 0 1 0 384424027 18427904 3622 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/474/statm: 4499 3622 95 220 0 4276 0
Current children cumulated CPU time (s) 942.23
Current children cumulated vsize (KiB) 17996

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 477
/proc/meminfo: memFree=1780000/2055920 swapFree=4159664/4192956
[pid=474] ppid=472 vsize=17996 CPUtime=1002.23
/proc/474/stat : 474 (sat7_bin) R 472 474 32468 0 -1 4194304 3664 0 0 0 100212 11 0 0 25 0 1 0 384424027 18427904 3647 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/474/statm: 4499 3647 95 220 0 4276 0
Current children cumulated CPU time (s) 1002.23
Current children cumulated vsize (KiB) 17996

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 477
/proc/meminfo: memFree=1779808/2055920 swapFree=4159664/4192956
[pid=474] ppid=472 vsize=18188 CPUtime=1062.22
/proc/474/stat : 474 (sat7_bin) R 472 474 32468 0 -1 4194304 3702 0 0 0 106211 11 0 0 25 0 1 0 384424027 18624512 3685 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/474/statm: 4547 3685 95 220 0 4324 0
Current children cumulated CPU time (s) 1062.22
Current children cumulated vsize (KiB) 18188

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 477
/proc/meminfo: memFree=1779744/2055920 swapFree=4159664/4192956
[pid=474] ppid=472 vsize=18384 CPUtime=1122.22
/proc/474/stat : 474 (sat7_bin) R 472 474 32468 0 -1 4194304 3737 0 0 0 112210 12 0 0 25 0 1 0 384424027 18825216 3720 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538630 0 0 4096 0 0 0 0 17 1 0 0
/proc/474/statm: 4596 3720 95 220 0 4373 0
Current children cumulated CPU time (s) 1122.22
Current children cumulated vsize (KiB) 18384

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 477
/proc/meminfo: memFree=1779616/2055920 swapFree=4159664/4192956
[pid=474] ppid=472 vsize=18384 CPUtime=1182.22
/proc/474/stat : 474 (sat7_bin) R 472 474 32468 0 -1 4194304 3752 0 0 0 118209 13 0 0 25 0 1 0 384424027 18825216 3735 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134539005 0 0 4096 0 0 0 0 17 1 0 0
/proc/474/statm: 4596 3735 95 220 0 4373 0
Current children cumulated CPU time (s) 1182.22
Current children cumulated vsize (KiB) 18384



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.11 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 477
/proc/meminfo: memFree=1779616/2055920 swapFree=4159664/4192956
[pid=474] ppid=472 vsize=18384 CPUtime=1200.03
/proc/474/stat : 474 (sat7_bin) R 472 474 32468 0 -1 4194304 3762 0 0 0 119990 13 0 0 25 0 1 0 384424027 18825216 3745 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/474/statm: 4596 3745 95 220 0 4373 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 18384

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

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

[startup+1200.11 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 477
/proc/meminfo: memFree=1779616/2055920 swapFree=4159664/4192956
[pid=474] ppid=472 vsize=18384 CPUtime=1200.03
/proc/474/stat : 474 (sat7_bin) R 472 474 32468 0 -1 4194304 3762 0 0 0 119990 13 0 0 25 0 1 0 384424027 18825216 3745 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/474/statm: 4596 3745 95 220 0 4373 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 18384

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.11
CPU time (s): 1200.04
CPU user time (s): 1199.9
CPU system time (s): 0.136979
CPU usage (%): 99.9938
Max. virtual memory (cumulated for all children) (KiB): 18384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.136979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3762
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= 24829

runsolver used 1.47378 second user time and 2.79957 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Sun Mar 11 20:24:57 UTC 2007

IDJOB= 336337
IDBENCH= 24673
IDSOLVER= 101
FILE ID= node16/336337-1173644697

PBS_JOBID= 4101338

Free space on /tmp= 66457 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-clq/unsat-set-a-clqcolor-12-07-08.sat05-1251.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/336337-1173644697/sat7_bin /tmp/evaluation/336337-1173644697/instance-336337-1173644697.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-336337-1173644697 -o ROOT/results/node16/solver-336337-1173644697 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/336337-1173644697/sat7_bin /tmp/evaluation/336337-1173644697/instance-336337-1173644697.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  abc96eeff4620950ed663b681c6f0e7b

RANDOM SEED= 538345682

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.281
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		: 3000.281
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:       1795256 kB
Buffers:         31708 kB
Cached:         155724 kB
SwapCached:       2084 kB
Active:         117460 kB
Inactive:        92556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1795256 kB
SwapTotal:     4192956 kB
SwapFree:      4159664 kB
Dirty:            1216 kB
Writeback:           0 kB
Mapped:          30676 kB
Slab:            36344 kB
Committed_AS:  1427068 kB
PageTables:       1720 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= 66457 MiB

End job on node16 on Sun Mar 11 20:44:59 UTC 2007