Trace number 299255

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 1200.47

General information on the benchmark

Namerandom/OnTreshold/3SAT/v600/
unif-k3-r4.261-v600-c2556-S1775402689-01.SAT.shuffled.cnf
MD5SUM01f9fe21f07697aca0271800a004de34
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.034993
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.01	c Starting solver ...
0.00/0.01	c Restarting after 102 conflicts
0.00/0.02	c Restarting after 252 conflicts
0.00/0.04	c Restarting after 478 conflicts
0.00/0.06	c Restarting after 815 conflicts
0.00/0.10	c Restarting after 1321 conflicts
0.10/0.16	c Restarting after 2081 conflicts
0.20/0.25	c Restarting after 3221 conflicts
0.30/0.39	c Restarting after 4929 conflicts
0.51/0.60	c Restarting after 7491 conflicts
0.92/0.94	c Restarting after 11335 conflicts
1.43/1.47	c Restarting after 17101 conflicts
2.25/2.27	c Restarting after 25752 conflicts
3.48/3.49	c Restarting after 38726 conflicts
5.31/5.38	c Restarting after 58187 conflicts
8.18/8.26	c Restarting after 87380 conflicts
12.58/12.65	c Restarting after 131171 conflicts
19.34/19.41	c Restarting after 196856 conflicts
29.88/30.01	c Restarting after 295384 conflicts
46.46/46.60	c Restarting after 443174 conflicts
71.95/72.11	c Restarting after 664857 conflicts
111.78/111.89	c Restarting after 997383 conflicts
173.41/173.57	c Restarting after 1496172 conflicts
269.35/269.50	c Restarting after 2244354 conflicts
419.35/419.55	c Restarting after 3366629 conflicts
653.81/654.07	c Restarting after 5050040 conflicts
1025.45/1025.85	c Restarting after 7575157 conflicts

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node44/watcher-299255-1171868520 -o ROOT/results/node44/solver-299255-1171868520 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/299255-1171868520/sat7_bin /tmp/evaluation/299255-1171868520/instance-299255-1171868520.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/70 14522
/proc/meminfo: memFree=754864/2055920 swapFree=4183224/4192956
[pid=14522] ppid=14520 vsize=1216 CPUtime=0
/proc/14522/stat : 14522 (sat7_bin) R 14520 14522 14465 0 -1 4194304 147 0 0 0 0 0 0 0 18 0 1 0 206808102 1245184 130 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/14522/statm: 304 130 87 220 0 81 0

[startup+0.106676 s]
/proc/loadavg: 0.92 0.98 0.99 3/70 14522
/proc/meminfo: memFree=754864/2055920 swapFree=4183224/4192956
[pid=14522] ppid=14520 vsize=1612 CPUtime=0.1
/proc/14522/stat : 14522 (sat7_bin) R 14520 14522 14465 0 -1 4194304 243 0 0 0 10 0 0 0 18 0 1 0 206808102 1650688 226 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528665 0 0 4096 0 0 0 0 17 1 0 0
/proc/14522/statm: 403 226 95 220 0 180 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1612

[startup+0.51475 s]
/proc/loadavg: 0.92 0.98 0.99 3/70 14522
/proc/meminfo: memFree=754864/2055920 swapFree=4183224/4192956
[pid=14522] ppid=14520 vsize=2128 CPUtime=0.51
/proc/14522/stat : 14522 (sat7_bin) R 14520 14522 14465 0 -1 4194304 284 0 0 0 51 0 0 0 22 0 1 0 206808102 2179072 267 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/14522/statm: 532 267 95 220 0 309 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2128

[startup+1.3349 s]
/proc/loadavg: 0.92 0.98 0.99 2/71 14523
/proc/meminfo: memFree=753960/2055920 swapFree=4183224/4192956
[pid=14522] ppid=14520 vsize=2128 CPUtime=1.33
/proc/14522/stat : 14522 (sat7_bin) R 14520 14522 14465 0 -1 4194304 328 0 0 0 133 0 0 0 25 0 1 0 206808102 2179072 311 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/14522/statm: 532 311 95 220 0 309 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2128

[startup+2.9722 s]
/proc/loadavg: 0.92 0.98 0.99 2/71 14527
/proc/meminfo: memFree=753640/2055920 swapFree=4183224/4192956
[pid=14522] ppid=14520 vsize=2128 CPUtime=2.96
/proc/14522/stat : 14522 (sat7_bin) R 14520 14522 14465 0 -1 4194304 373 0 0 0 296 0 0 0 25 0 1 0 206808102 2179072 356 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134536136 0 0 4096 0 0 0 0 17 1 0 0
/proc/14522/statm: 532 356 95 220 0 309 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 2128

[startup+6.2538 s]
/proc/loadavg: 0.93 0.98 0.99 2/71 14545
/proc/meminfo: memFree=753256/2055920 swapFree=4183224/4192956
[pid=14522] ppid=14520 vsize=3156 CPUtime=6.23
/proc/14522/stat : 14522 (sat7_bin) R 14520 14522 14465 0 -1 4194304 454 0 0 0 623 0 0 0 25 0 1 0 206808102 3231744 437 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/14522/statm: 789 437 95 220 0 566 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 3156

[startup+12.709 s]
/proc/loadavg: 0.93 0.98 0.99 2/71 14553
/proc/meminfo: memFree=752808/2055920 swapFree=4183224/4192956
[pid=14522] ppid=14520 vsize=3288 CPUtime=12.68
/proc/14522/stat : 14522 (sat7_bin) R 14520 14522 14465 0 -1 4194304 525 0 0 0 1268 0 0 0 25 0 1 0 206808102 3366912 508 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134536755 0 0 4096 0 0 0 0 17 1 0 0
/proc/14522/statm: 822 508 95 220 0 599 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 3288

[startup+25.5183 s]
/proc/loadavg: 0.94 0.98 0.99 2/71 14561
/proc/meminfo: memFree=752496/2055920 swapFree=4183224/4192956
[pid=14522] ppid=14520 vsize=3420 CPUtime=25.48
/proc/14522/stat : 14522 (sat7_bin) R 14520 14522 14465 0 -1 4194304 631 0 0 0 2548 0 0 0 25 0 1 0 206808102 3502080 614 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/14522/statm: 855 614 95 220 0 632 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3420

[startup+51.129 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 14587
/proc/meminfo: memFree=752992/2055920 swapFree=4183224/4192956
[pid=14522] ppid=14520 vsize=3684 CPUtime=51.07
/proc/14522/stat : 14522 (sat7_bin) R 14520 14522 14465 0 -1 4194304 782 0 0 0 5106 1 0 0 25 0 1 0 206808102 3772416 765 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134539036 0 0 4096 0 0 0 0 17 1 0 0
/proc/14522/statm: 921 765 95 220 0 698 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3684

[startup+102.335 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 14587
/proc/meminfo: memFree=752416/2055920 swapFree=4183224/4192956
[pid=14522] ppid=14520 vsize=6136 CPUtime=102.26
/proc/14522/stat : 14522 (sat7_bin) R 14520 14522 14465 0 -1 4194304 954 0 0 0 10225 1 0 0 25 0 1 0 206808102 6283264 937 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134531413 0 0 4096 0 0 0 0 17 1 0 0
/proc/14522/statm: 1534 937 95 220 0 1311 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6136

[startup+162.354 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 14587
/proc/meminfo: memFree=751904/2055920 swapFree=4183224/4192956
[pid=14522] ppid=14520 vsize=6540 CPUtime=162.25
/proc/14522/stat : 14522 (sat7_bin) R 14520 14522 14465 0 -1 4194304 1076 0 0 0 16224 1 0 0 25 0 1 0 206808102 6696960 1059 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134535949 0 0 4096 0 0 0 0 17 1 0 0
/proc/14522/statm: 1635 1059 95 220 0 1412 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 6540

[startup+222.371 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 14587
/proc/meminfo: memFree=751456/2055920 swapFree=4183224/4192956
[pid=14522] ppid=14520 vsize=6816 CPUtime=222.26
/proc/14522/stat : 14522 (sat7_bin) R 14520 14522 14465 0 -1 4194304 1196 0 0 0 22224 2 0 0 25 0 1 0 206808102 6979584 1179 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558447 0 0 4096 0 0 0 0 17 1 0 0
/proc/14522/statm: 1704 1179 95 220 0 1481 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 6816

[startup+282.387 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 14587
/proc/meminfo: memFree=751072/2055920 swapFree=4183224/4192956
[pid=14522] ppid=14520 vsize=7228 CPUtime=282.25
/proc/14522/stat : 14522 (sat7_bin) R 14520 14522 14465 0 -1 4194304 1288 0 0 0 28223 2 0 0 25 0 1 0 206808102 7401472 1271 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134536229 0 0 4096 0 0 0 0 17 1 0 0
/proc/14522/statm: 1807 1271 95 220 0 1584 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 7228

[startup+342.405 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14587
/proc/meminfo: memFree=750624/2055920 swapFree=4183224/4192956
[pid=14522] ppid=14520 vsize=7508 CPUtime=342.24
/proc/14522/stat : 14522 (sat7_bin) R 14520 14522 14465 0 -1 4194304 1387 0 0 0 34222 2 0 0 25 0 1 0 206808102 7688192 1370 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532559 0 0 4096 0 0 0 0 17 1 0 0
/proc/14522/statm: 1877 1370 95 220 0 1654 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 7508

[startup+402.424 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14587
/proc/meminfo: memFree=750432/2055920 swapFree=4183224/4192956
[pid=14522] ppid=14520 vsize=7640 CPUtime=402.24
/proc/14522/stat : 14522 (sat7_bin) R 14520 14522 14465 0 -1 4194304 1432 0 0 0 40222 2 0 0 25 0 1 0 206808102 7823360 1415 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134531422 0 0 4096 0 0 0 0 17 1 0 0
/proc/14522/statm: 1910 1415 95 220 0 1687 0
Current children cumulated CPU time (s) 402.24
Current children cumulated vsize (KiB) 7640

[startup+462.438 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14587
/proc/meminfo: memFree=750176/2055920 swapFree=4183224/4192956
[pid=14522] ppid=14520 vsize=7908 CPUtime=462.24
/proc/14522/stat : 14522 (sat7_bin) R 14520 14522 14465 0 -1 4194304 1503 0 0 0 46221 3 0 0 25 0 1 0 206808102 8097792 1486 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/14522/statm: 1977 1486 95 220 0 1754 0
Current children cumulated CPU time (s) 462.24
Current children cumulated vsize (KiB) 7908

[startup+522.456 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14587
/proc/meminfo: memFree=749920/2055920 swapFree=4183224/4192956
[pid=14522] ppid=14520 vsize=8180 CPUtime=522.23
/proc/14522/stat : 14522 (sat7_bin) R 14520 14522 14465 0 -1 4194304 1552 0 0 0 52220 3 0 0 25 0 1 0 206808102 8376320 1535 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/14522/statm: 2045 1535 95 220 0 1822 0
Current children cumulated CPU time (s) 522.23
Current children cumulated vsize (KiB) 8180

[startup+582.472 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14587
/proc/meminfo: memFree=749856/2055920 swapFree=4183224/4192956
[pid=14522] ppid=14520 vsize=8316 CPUtime=582.23
/proc/14522/stat : 14522 (sat7_bin) R 14520 14522 14465 0 -1 4194304 1587 0 0 0 58220 3 0 0 25 0 1 0 206808102 8515584 1570 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134539071 0 0 4096 0 0 0 0 17 1 0 0
/proc/14522/statm: 2079 1570 95 220 0 1856 0
Current children cumulated CPU time (s) 582.23
Current children cumulated vsize (KiB) 8316

[startup+642.494 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14587
/proc/meminfo: memFree=749792/2055920 swapFree=4183224/4192956
[pid=14522] ppid=14520 vsize=8316 CPUtime=642.24
/proc/14522/stat : 14522 (sat7_bin) R 14520 14522 14465 0 -1 4194304 1605 0 0 0 64220 4 0 0 25 0 1 0 206808102 8515584 1588 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029306 0 0 4096 0 0 0 0 17 1 0 0
/proc/14522/statm: 2079 1588 95 220 0 1856 0
Current children cumulated CPU time (s) 642.24
Current children cumulated vsize (KiB) 8316

[startup+702.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14587
/proc/meminfo: memFree=749536/2055920 swapFree=4183224/4192956
[pid=14522] ppid=14520 vsize=8452 CPUtime=702.23
/proc/14522/stat : 14522 (sat7_bin) R 14520 14522 14465 0 -1 4194304 1660 0 0 0 70219 4 0 0 25 0 1 0 206808102 8654848 1643 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/14522/statm: 2113 1643 95 220 0 1890 0
Current children cumulated CPU time (s) 702.23
Current children cumulated vsize (KiB) 8452

[startup+762.523 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14587
/proc/meminfo: memFree=749408/2055920 swapFree=4183224/4192956
[pid=14522] ppid=14520 vsize=8596 CPUtime=762.22
/proc/14522/stat : 14522 (sat7_bin) R 14520 14522 14465 0 -1 4194304 1688 0 0 0 76218 4 0 0 25 0 1 0 206808102 8802304 1671 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134535975 0 0 4096 0 0 0 0 17 1 0 0
/proc/14522/statm: 2149 1671 95 220 0 1926 0
Current children cumulated CPU time (s) 762.22
Current children cumulated vsize (KiB) 8596

[startup+822.544 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14587
/proc/meminfo: memFree=749216/2055920 swapFree=4183224/4192956
[pid=14522] ppid=14520 vsize=8732 CPUtime=822.22
/proc/14522/stat : 14522 (sat7_bin) R 14520 14522 14465 0 -1 4194304 1746 0 0 0 82218 4 0 0 25 0 1 0 206808102 8941568 1729 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134540627 0 0 4096 0 0 0 0 17 1 0 0
/proc/14522/statm: 2183 1729 95 220 0 1960 0
Current children cumulated CPU time (s) 822.22
Current children cumulated vsize (KiB) 8732

[startup+882.562 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14587
/proc/meminfo: memFree=749088/2055920 swapFree=4183224/4192956
[pid=14522] ppid=14520 vsize=8876 CPUtime=882.22
/proc/14522/stat : 14522 (sat7_bin) R 14520 14522 14465 0 -1 4194304 1780 0 0 0 88217 5 0 0 25 0 1 0 206808102 9089024 1763 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14522/statm: 2219 1763 95 220 0 1996 0
Current children cumulated CPU time (s) 882.22
Current children cumulated vsize (KiB) 8876

[startup+942.578 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14587
/proc/meminfo: memFree=748896/2055920 swapFree=4183224/4192956
[pid=14522] ppid=14520 vsize=9148 CPUtime=942.22
/proc/14522/stat : 14522 (sat7_bin) R 14520 14522 14465 0 -1 4194304 1818 0 0 0 94217 5 0 0 25 0 1 0 206808102 9367552 1801 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532379 0 0 4096 0 0 0 0 17 1 0 0
/proc/14522/statm: 2287 1801 95 220 0 2064 0
Current children cumulated CPU time (s) 942.22
Current children cumulated vsize (KiB) 9148

[startup+1002.59 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14587
/proc/meminfo: memFree=748832/2055920 swapFree=4183224/4192956
[pid=14522] ppid=14520 vsize=9148 CPUtime=1002.21
/proc/14522/stat : 14522 (sat7_bin) R 14520 14522 14465 0 -1 4194304 1837 0 0 0 100216 5 0 0 25 0 1 0 206808102 9367552 1820 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134531881 0 0 4096 0 0 0 0 17 1 0 0
/proc/14522/statm: 2287 1820 95 220 0 2064 0
Current children cumulated CPU time (s) 1002.21
Current children cumulated vsize (KiB) 9148

[startup+1062.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14587
/proc/meminfo: memFree=748576/2055920 swapFree=4183224/4192956
[pid=14522] ppid=14520 vsize=9424 CPUtime=1062.21
/proc/14522/stat : 14522 (sat7_bin) R 14520 14522 14465 0 -1 4194304 1899 0 0 0 106216 5 0 0 25 0 1 0 206808102 9650176 1882 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532499 0 0 4096 0 0 0 0 17 1 0 0
/proc/14522/statm: 2356 1882 95 220 0 2133 0
Current children cumulated CPU time (s) 1062.21
Current children cumulated vsize (KiB) 9424

[startup+1122.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14587
/proc/meminfo: memFree=748448/2055920 swapFree=4183224/4192956
[pid=14522] ppid=14520 vsize=9560 CPUtime=1122.21
/proc/14522/stat : 14522 (sat7_bin) R 14520 14522 14465 0 -1 4194304 1939 0 0 0 112215 6 0 0 25 0 1 0 206808102 9789440 1922 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532358 0 0 4096 0 0 0 0 17 1 0 0
/proc/14522/statm: 2390 1922 95 220 0 2167 0
Current children cumulated CPU time (s) 1122.21
Current children cumulated vsize (KiB) 9560

[startup+1182.65 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14587
/proc/meminfo: memFree=748512/2055920 swapFree=4183224/4192956
[pid=14522] ppid=14520 vsize=9692 CPUtime=1182.21
/proc/14522/stat : 14522 (sat7_bin) R 14520 14522 14465 0 -1 4194304 1964 0 0 0 118215 6 0 0 25 0 1 0 206808102 9924608 1947 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134579500 0 0 4096 0 0 0 0 17 1 0 0
/proc/14522/statm: 2423 1947 95 220 0 2200 0
Current children cumulated CPU time (s) 1182.21
Current children cumulated vsize (KiB) 9692



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.47 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14587
/proc/meminfo: memFree=748448/2055920 swapFree=4183224/4192956
[pid=14522] ppid=14520 vsize=9692 CPUtime=1200.02
/proc/14522/stat : 14522 (sat7_bin) R 14520 14522 14465 0 -1 4194304 1975 0 0 0 119996 6 0 0 25 0 1 0 206808102 9924608 1958 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532705 0 0 4096 0 0 0 0 17 1 0 0
/proc/14522/statm: 2423 1958 95 220 0 2200 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 9692

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): 1200.47
CPU time (s): 1200.04
CPU user time (s): 1199.97
CPU system time (s): 0.067989
CPU usage (%): 99.9636
Max. virtual memory (cumulated for all children) (KiB): 9692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.067989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1975
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= 2324

runsolver used 0.714891 second user time and 2.52562 second system time

The end

Launcher Data (download as text)

Begin job on node44 on Mon Feb 19 07:02:00 UTC 2007

IDJOB= 299255
IDBENCH= 20006
IDSOLVER= 101
FILE ID= node44/299255-1171868520

PBS_JOBID= 3839774

Free space on /tmp= 66563 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v600/unif-k3-r4.261-v600-c2556-S1775402689-01.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299255-1171868520/sat7_bin /tmp/evaluation/299255-1171868520/instance-299255-1171868520.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-299255-1171868520 -o ROOT/results/node44/solver-299255-1171868520 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/299255-1171868520/sat7_bin /tmp/evaluation/299255-1171868520/instance-299255-1171868520.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  01f9fe21f07697aca0271800a004de34

RANDOM SEED= 438945206

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node44.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		: 3000.261
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		: 3000.261
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:        755208 kB
Buffers:         53328 kB
Cached:        1122824 kB
SwapCached:       4532 kB
Active:         850496 kB
Inactive:       336580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        755208 kB
SwapTotal:     4192956 kB
SwapFree:      4183224 kB
Dirty:            1364 kB
Writeback:           0 kB
Mapped:          16444 kB
Slab:            99196 kB
Committed_AS:   485260 kB
PageTables:       1628 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66563 MiB

End job on node44 on Mon Feb 19 07:22:02 UTC 2007