Trace number 336673

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) 1200.07 1200.42

General information on the benchmark

Namecrafted/Hard/contest05/counting-clq/
unsat-set-a-clqcolor-16-10-11.sat05-1253.reshuffled-07.cnf
MD5SUMb75724237432e4d0e86c18e7a0ef5859
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 variables456
Number of clauses15307
Sum of the clauses size45296
Maximum clause length16
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2880
Number of clauses of size 314400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 527

Solver Data (download as text)

0.03/0.05	c Starting solver ...
0.03/0.06	c Restarting after 100 conflicts
0.03/0.07	c Restarting after 250 conflicts
0.03/0.08	c Restarting after 476 conflicts
0.09/0.10	c Restarting after 813 conflicts
0.09/0.13	c Restarting after 1319 conflicts
0.09/0.19	c Restarting after 2079 conflicts
0.19/0.29	c Restarting after 3220 conflicts
0.39/0.48	c Restarting after 4928 conflicts
0.59/0.65	c Restarting after 7491 conflicts
1.19/1.22	c Restarting after 11336 conflicts
1.99/2.07	c Restarting after 17102 conflicts
3.09/3.18	c Restarting after 25754 conflicts
5.58/5.63	c Restarting after 38732 conflicts
9.19/9.29	c Restarting after 58194 conflicts
17.29/17.38	c Restarting after 87387 conflicts
33.48/33.55	c Restarting after 131176 conflicts
56.97/57.05	c Restarting after 196860 conflicts
104.16/104.25	c Restarting after 295387 conflicts
181.14/181.24	c Restarting after 443176 conflicts
328.70/328.83	c Restarting after 664861 conflicts
472.86/473.01	c Restarting after 997386 conflicts
742.98/743.21	c Restarting after 1496174 conflicts
1129.07/1129.49	c Restarting after 2244356 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/node21/watcher-336673-1173651500 -o ROOT/results/node21/solver-336673-1173651500 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/336673-1173651500/sat7_bin /tmp/evaluation/336673-1173651500/instance-336673-1173651500.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: 1.00 1.00 1.00 3/77 8680
/proc/meminfo: memFree=1826472/2055920 swapFree=4152668/4192956
[pid=8680] ppid=8678 vsize=1204 CPUtime=0
/proc/8680/stat : 8680 (sat7_bin) R 8678 8680 7350 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 91120745 1232896 126 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134547008 0 0 4096 0 0 0 0 17 1 0 0
/proc/8680/statm: 301 126 87 220 0 78 0

[startup+0.0419441 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 8680
/proc/meminfo: memFree=1826472/2055920 swapFree=4152668/4192956
[pid=8680] ppid=8678 vsize=1980 CPUtime=0.03
/proc/8680/stat : 8680 (sat7_bin) R 8678 8680 7350 0 -1 4194304 283 0 0 0 3 0 0 0 18 0 1 0 91120745 2027520 266 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558673 0 0 4096 0 0 0 0 17 1 0 0
/proc/8680/statm: 495 266 88 220 0 272 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1980

[startup+0.10195 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 8680
/proc/meminfo: memFree=1826472/2055920 swapFree=4152668/4192956
[pid=8680] ppid=8678 vsize=3012 CPUtime=0.09
/proc/8680/stat : 8680 (sat7_bin) R 8678 8680 7350 0 -1 4194304 429 0 0 0 9 0 0 0 18 0 1 0 91120745 3084288 412 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558673 0 0 4096 0 0 0 0 17 1 0 0
/proc/8680/statm: 753 412 95 220 0 530 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3012

[startup+0.301973 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 8680
/proc/meminfo: memFree=1826472/2055920 swapFree=4152668/4192956
[pid=8680] ppid=8678 vsize=3012 CPUtime=0.29
/proc/8680/stat : 8680 (sat7_bin) R 8678 8680 7350 0 -1 4194304 633 0 0 0 29 0 0 0 19 0 1 0 91120745 3084288 616 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/8680/statm: 753 616 95 220 0 530 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3012

[startup+0.702015 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 8680
/proc/meminfo: memFree=1826472/2055920 swapFree=4152668/4192956
[pid=8680] ppid=8678 vsize=5196 CPUtime=0.69
/proc/8680/stat : 8680 (sat7_bin) R 8678 8680 7350 0 -1 4194304 1012 0 0 0 69 0 0 0 23 0 1 0 91120745 5320704 995 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/8680/statm: 1299 995 95 220 0 1076 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5196

[startup+1.5021 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8681
/proc/meminfo: memFree=1822048/2055920 swapFree=4152668/4192956
[pid=8680] ppid=8678 vsize=9428 CPUtime=1.49
/proc/8680/stat : 8680 (sat7_bin) R 8678 8680 7350 0 -1 4194304 1496 0 0 0 149 0 0 0 25 0 1 0 91120745 9654272 1479 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532559 0 0 4096 0 0 0 0 17 1 0 0
/proc/8680/statm: 2357 1479 95 220 0 2134 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9428

[startup+3.10128 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8681
/proc/meminfo: memFree=1820512/2055920 swapFree=4152668/4192956
[pid=8680] ppid=8678 vsize=9824 CPUtime=3.09
/proc/8680/stat : 8680 (sat7_bin) R 8678 8680 7350 0 -1 4194304 1794 0 0 0 309 0 0 0 25 0 1 0 91120745 10059776 1777 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532548 0 0 4096 0 0 0 0 17 1 0 0
/proc/8680/statm: 2456 1777 95 220 0 2233 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9824

[startup+6.30163 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8681
/proc/meminfo: memFree=1817504/2055920 swapFree=4152668/4192956
[pid=8680] ppid=8678 vsize=10516 CPUtime=6.29
/proc/8680/stat : 8680 (sat7_bin) R 8678 8680 7350 0 -1 4194304 2392 0 0 0 628 1 0 0 25 0 1 0 91120745 10768384 2375 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/8680/statm: 2629 2375 95 220 0 2406 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10516

[startup+12.7013 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 8681
/proc/meminfo: memFree=1814432/2055920 swapFree=4152668/4192956
[pid=8680] ppid=8678 vsize=15596 CPUtime=12.68
/proc/8680/stat : 8680 (sat7_bin) R 8678 8680 7350 0 -1 4194304 3168 0 0 0 1267 1 0 0 25 0 1 0 91120745 15970304 3151 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532525 0 0 4096 0 0 0 0 17 1 0 0
/proc/8680/statm: 3899 3151 95 220 0 3676 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15596

[startup+25.5017 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 8681
/proc/meminfo: memFree=1810848/2055920 swapFree=4152668/4192956
[pid=8680] ppid=8678 vsize=16952 CPUtime=25.48
/proc/8680/stat : 8680 (sat7_bin) R 8678 8680 7350 0 -1 4194304 3939 0 0 0 2546 2 0 0 25 0 1 0 91120745 17358848 3922 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/8680/statm: 4238 3922 95 220 0 4015 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16952

[startup+51.1015 s]
/proc/loadavg: 1.10 1.03 1.01 2/78 8681
/proc/meminfo: memFree=1807200/2055920 swapFree=4152668/4192956
[pid=8680] ppid=8678 vsize=22596 CPUtime=51.07
/proc/8680/stat : 8680 (sat7_bin) R 8678 8680 7350 0 -1 4194304 4851 0 0 0 5104 3 0 0 25 0 1 0 91120745 23138304 4834 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/8680/statm: 5649 4834 95 220 0 5426 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 22596

[startup+102.305 s]
/proc/loadavg: 1.08 1.04 1.01 2/78 8681
/proc/meminfo: memFree=1802464/2055920 swapFree=4152668/4192956
[pid=8680] ppid=8678 vsize=28680 CPUtime=102.27
/proc/8680/stat : 8680 (sat7_bin) R 8678 8680 7350 0 -1 4194304 6043 0 0 0 10222 5 0 0 25 0 1 0 91120745 29368320 6026 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/8680/statm: 7170 6026 95 220 0 6947 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 28680

[startup+162.302 s]
/proc/loadavg: 1.03 1.03 1.00 2/78 8681
/proc/meminfo: memFree=1799008/2055920 swapFree=4152668/4192956
[pid=8680] ppid=8678 vsize=31356 CPUtime=162.25
/proc/8680/stat : 8680 (sat7_bin) R 8678 8680 7350 0 -1 4194304 6925 0 0 0 16219 6 0 0 25 0 1 0 91120745 32108544 6908 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533564 0 0 4096 0 0 0 0 17 1 0 0
/proc/8680/statm: 7839 6908 95 220 0 7616 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 31356

[startup+222.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 8681
/proc/meminfo: memFree=1796768/2055920 swapFree=4152668/4192956
[pid=8680] ppid=8678 vsize=32060 CPUtime=222.22
/proc/8680/stat : 8680 (sat7_bin) R 8678 8680 7350 0 -1 4194304 7454 0 0 0 22216 6 0 0 25 0 1 0 91120745 32829440 7437 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533279 0 0 4096 0 0 0 0 17 1 0 0
/proc/8680/statm: 8015 7437 95 220 0 7792 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 32060

[startup+282.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 8681
/proc/meminfo: memFree=1791712/2055920 swapFree=4152668/4192956
[pid=8680] ppid=8678 vsize=37960 CPUtime=282.21
/proc/8680/stat : 8680 (sat7_bin) R 8678 8680 7350 0 -1 4194304 8699 0 0 0 28213 8 0 0 25 0 1 0 91120745 38871040 8682 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/8680/statm: 9490 8682 95 220 0 9267 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 37960

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 8681
/proc/meminfo: memFree=1790560/2055920 swapFree=4152668/4192956
[pid=8680] ppid=8678 vsize=38860 CPUtime=342.19
/proc/8680/stat : 8680 (sat7_bin) R 8678 8680 7350 0 -1 4194304 8966 0 0 0 34210 9 0 0 25 0 1 0 91120745 39792640 8949 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/8680/statm: 9715 8949 95 220 0 9492 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 38860

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8681
/proc/meminfo: memFree=1786144/2055920 swapFree=4152668/4192956
[pid=8680] ppid=8678 vsize=44376 CPUtime=402.17
/proc/8680/stat : 8680 (sat7_bin) R 8678 8680 7350 0 -1 4194304 10074 0 0 0 40206 11 0 0 25 0 1 0 91120745 45441024 10057 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538828 0 0 4096 0 0 0 0 17 1 0 0
/proc/8680/statm: 11094 10057 95 220 0 10871 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 44376

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8681
/proc/meminfo: memFree=1785568/2055920 swapFree=4152668/4192956
[pid=8680] ppid=8678 vsize=44536 CPUtime=462.16
/proc/8680/stat : 8680 (sat7_bin) R 8678 8680 7350 0 -1 4194304 10256 0 0 0 46204 12 0 0 25 0 1 0 91120745 45604864 10239 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/8680/statm: 11134 10239 95 220 0 10911 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 44536

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8681
/proc/meminfo: memFree=1782112/2055920 swapFree=4152668/4192956
[pid=8680] ppid=8678 vsize=49308 CPUtime=522.14
/proc/8680/stat : 8680 (sat7_bin) R 8678 8680 7350 0 -1 4194304 11127 0 0 0 52201 13 0 0 25 0 1 0 91120745 50491392 11110 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/8680/statm: 12327 11110 95 220 0 12104 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 49308

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8681
/proc/meminfo: memFree=1780832/2055920 swapFree=4152668/4192956
[pid=8680] ppid=8678 vsize=49804 CPUtime=582.13
/proc/8680/stat : 8680 (sat7_bin) R 8678 8680 7350 0 -1 4194304 11425 0 0 0 58199 14 0 0 25 0 1 0 91120745 50999296 11408 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/8680/statm: 12451 11408 95 220 0 12228 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 49804

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8681
/proc/meminfo: memFree=1780576/2055920 swapFree=4152668/4192956
[pid=8680] ppid=8678 vsize=49948 CPUtime=642.11
/proc/8680/stat : 8680 (sat7_bin) R 8678 8680 7350 0 -1 4194304 11493 0 0 0 64197 14 0 0 25 0 1 0 91120745 51146752 11476 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/8680/statm: 12487 11476 95 220 0 12264 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 49948

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8681
/proc/meminfo: memFree=1780128/2055920 swapFree=4152668/4192956
[pid=8680] ppid=8678 vsize=50300 CPUtime=702.09
/proc/8680/stat : 8680 (sat7_bin) R 8678 8680 7350 0 -1 4194304 11606 0 0 0 70194 15 0 0 25 0 1 0 91120745 51507200 11589 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/8680/statm: 12575 11589 95 220 0 12352 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 50300

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8681
/proc/meminfo: memFree=1779296/2055920 swapFree=4152668/4192956
[pid=8680] ppid=8678 vsize=50684 CPUtime=762.07
/proc/8680/stat : 8680 (sat7_bin) R 8678 8680 7350 0 -1 4194304 11796 0 0 0 76192 15 0 0 25 0 1 0 91120745 51900416 11779 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/8680/statm: 12671 11779 95 220 0 12448 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 50684

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8681
/proc/meminfo: memFree=1776992/2055920 swapFree=4152668/4192956
[pid=8680] ppid=8678 vsize=55936 CPUtime=822.05
/proc/8680/stat : 8680 (sat7_bin) R 8678 8680 7350 0 -1 4194304 12354 0 0 0 82189 16 0 0 25 0 1 0 91120745 57278464 12337 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/8680/statm: 13984 12337 95 220 0 13761 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 55936

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8681
/proc/meminfo: memFree=1776096/2055920 swapFree=4152668/4192956
[pid=8680] ppid=8678 vsize=56584 CPUtime=882.04
/proc/8680/stat : 8680 (sat7_bin) R 8678 8680 7350 0 -1 4194304 12581 0 0 0 88187 17 0 0 25 0 1 0 91120745 57942016 12564 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/8680/statm: 14146 12564 95 220 0 13923 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 56584

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8681
/proc/meminfo: memFree=1773856/2055920 swapFree=4152668/4192956
[pid=8680] ppid=8678 vsize=57496 CPUtime=942.02
/proc/8680/stat : 8680 (sat7_bin) R 8678 8680 7350 0 -1 4194304 13141 0 0 0 94184 18 0 0 25 0 1 0 91120745 58875904 13124 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/8680/statm: 14374 13124 95 220 0 14151 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 57496

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8681
/proc/meminfo: memFree=1773664/2055920 swapFree=4152668/4192956
[pid=8680] ppid=8678 vsize=57880 CPUtime=1002
/proc/8680/stat : 8680 (sat7_bin) R 8678 8680 7350 0 -1 4194304 13221 0 0 0 100181 19 0 0 25 0 1 0 91120745 59269120 13204 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/8680/statm: 14470 13204 95 220 0 14247 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 57880

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8681
/proc/meminfo: memFree=1773472/2055920 swapFree=4152668/4192956
[pid=8680] ppid=8678 vsize=57880 CPUtime=1061.98
/proc/8680/stat : 8680 (sat7_bin) R 8678 8680 7350 0 -1 4194304 13270 0 0 0 106179 19 0 0 25 0 1 0 91120745 59269120 13253 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134565392 0 0 4096 0 0 0 0 17 1 0 0
/proc/8680/statm: 14470 13253 95 220 0 14247 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 57880

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8681
/proc/meminfo: memFree=1773472/2055920 swapFree=4152668/4192956
[pid=8680] ppid=8678 vsize=58040 CPUtime=1121.97
/proc/8680/stat : 8680 (sat7_bin) R 8678 8680 7350 0 -1 4194304 13288 0 0 0 112177 20 0 0 25 0 1 0 91120745 59432960 13271 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/8680/statm: 14510 13271 95 220 0 14287 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 58040

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8681
/proc/meminfo: memFree=1772640/2055920 swapFree=4152668/4192956
[pid=8680] ppid=8678 vsize=58644 CPUtime=1181.95
/proc/8680/stat : 8680 (sat7_bin) R 8678 8680 7350 0 -1 4194304 13477 0 0 0 118175 20 0 0 25 0 1 0 91120745 60051456 13460 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/8680/statm: 14661 13460 95 220 0 14438 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 58644



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8681
/proc/meminfo: memFree=1772320/2055920 swapFree=4152668/4192956
[pid=8680] ppid=8678 vsize=58836 CPUtime=1200.05
/proc/8680/stat : 8680 (sat7_bin) R 8678 8680 7350 0 -1 4194304 13555 0 0 0 119985 20 0 0 25 0 1 0 91120745 60248064 13538 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532548 0 0 4096 0 0 0 0 17 1 0 0
/proc/8680/statm: 14709 13538 95 220 0 14486 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 58836

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.07
CPU user time (s): 1199.85
CPU system time (s): 0.215967
CPU usage (%): 99.971
Max. virtual memory (cumulated for all children) (KiB): 58836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.215967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13555
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= 1722

runsolver used 1.39779 second user time and 2.93655 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Sun Mar 11 22:18:20 UTC 2007

IDJOB= 336673
IDBENCH= 24681
IDSOLVER= 101
FILE ID= node21/336673-1173651500

PBS_JOBID= 4101334

Free space on /tmp= 66559 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-clq/unsat-set-a-clqcolor-16-10-11.sat05-1253.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/336673-1173651500/sat7_bin /tmp/evaluation/336673-1173651500/instance-336673-1173651500.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-336673-1173651500 -o ROOT/results/node21/solver-336673-1173651500 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/336673-1173651500/sat7_bin /tmp/evaluation/336673-1173651500/instance-336673-1173651500.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  b75724237432e4d0e86c18e7a0ef5859

RANDOM SEED= 753237322

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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		: 3000.234
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		: 3000.234
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:       1826880 kB
Buffers:         32628 kB
Cached:         137972 kB
SwapCached:       8852 kB
Active:          98936 kB
Inactive:        95804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1826880 kB
SwapTotal:     4192956 kB
SwapFree:      4152668 kB
Dirty:            1380 kB
Writeback:           0 kB
Mapped:          30052 kB
Slab:            19820 kB
Committed_AS:   217460 kB
PageTables:       1768 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= 66559 MiB

End job on node21 on Sun Mar 11 22:38:22 UTC 2007