Trace number 1514931

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
VARSAT-crafted 2009-03-22? (TO) 1200.06 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/90/
unif-k5-r21.3-v90-c1917-S1410489780-030.cnf
MD5SUM8a9e5a10d7167b9edb4334092b7b4912
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark154.86
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
Maximum clause length5
Minimum clause length5
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 51917
Number of clauses of size over 50

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  90                                                   |
0.00/0.00	c |  Number of clauses:    1917                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c |  Timeout:              43200 s
0.00/0.00	c |  Random Seed:          1366037300.000000
0.00/0.00	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.00/0.00	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.00	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.00	c |                                                                             |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |      90     1917     9585 |      639        0    nan |  0.000 % |
0.00/0.01	c |       100 |      90     1917     9585 |      702      100     23 |  0.012 % |
0.00/0.02	c |       250 |      90     1917     9585 |      773      250     21 |  0.012 % |
0.00/0.02	c |       477 |      90     1917     9585 |      850      477     20 |  0.012 % |
0.00/0.04	c |       814 |      90     1917     9585 |      935      814     20 |  0.012 % |
0.00/0.05	c |      1321 |      90     1917     9585 |     1029      845     19 |  0.012 % |
0.00/0.07	c |      2083 |      90     1917     9585 |     1132      550     18 |  0.012 % |
0.09/0.11	c |      3224 |      90     1917     9585 |     1245     1117     19 |  0.012 % |
0.09/0.16	c |      4932 |      90     1917     9585 |     1369      922     19 |  0.012 % |
0.19/0.23	c |      7494 |      90     1917     9585 |     1506     1395     19 |  0.012 % |
0.29/0.35	c |     11338 |      90     1917     9585 |     1657     1420     19 |  0.012 % |
0.49/0.53	c |     17105 |      90     1917     9585 |     1823     1334     18 |  0.012 % |
0.79/0.82	c |     25756 |      90     1917     9585 |     2005     1692     18 |  0.012 % |
1.19/1.24	c |     38730 |      90     1917     9585 |     2206     1466     18 |  0.012 % |
1.89/1.90	c |     58191 |      90     1917     9585 |     2426     1984     19 |  0.012 % |
2.89/2.90	c |     87384 |      90     1917     9585 |     2669     1751     19 |  0.012 % |
4.39/4.46	c |    131173 |      90     1917     9585 |     2936     2414     19 |  0.012 % |
6.79/6.88	c |    196858 |      90     1917     9585 |     3229     1500     17 |  0.012 % |
10.59/10.69	c |    295384 |      90     1917     9585 |     3552     2500     17 |  0.012 % |
16.58/16.62	c |    443173 |      90     1917     9585 |     3908     1919     19 |  0.012 % |
25.78/25.85	c |    664856 |      90     1917     9585 |     4298     3377     19 |  0.012 % |
40.17/40.23	c |    997381 |      90     1917     9585 |     4728     3180     17 |  0.012 % |
62.77/62.89	c |   1496170 |      90     1917     9585 |     5201     3167     17 |  0.012 % |
98.45/98.58	c |   2244352 |      90     1917     9585 |     5721     4264     20 |  0.012 % |
153.84/153.94	c |   3366626 |      90     1917     9585 |     6293     3652     18 |  0.012 % |
241.20/241.33	c |   5050038 |      90     1917     9585 |     6923     4073     18 |  0.012 % |
378.74/378.90	c |   7575154 |      90     1917     9585 |     7615     4795     18 |  0.012 % |
596.46/596.78	c |  11362829 |      90     1917     9585 |     8377     4695     17 |  0.012 % |
938.74/939.18	c |  17044341 |      90     1917     9585 |     9215     5039     19 |  0.013 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1514931-1238246539/watcher-1514931-1238246539 -o /tmp/evaluation-result-1514931-1238246539/solver-1514931-1238246539 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1366037300 HOME/instance-1514931-1238246539.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): 1800 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 3/64 20724
/proc/meminfo: memFree=1723320/2055920 swapFree=4178884/4192956
[pid=20724] ppid=20722 vsize=2540 CPUtime=0
/proc/20724/stat : 20724 (varsat-crafted_) R 20722 20724 20398 0 -1 4194304 243 0 0 0 0 0 0 0 20 0 1 0 1097317592 2600960 228 1992294400 4194304 5102648 548682068800 18446744073709551615 4273049 0 0 4096 3 0 0 0 17 1 0 0
/proc/20724/statm: 635 228 98 221 0 411 0

[startup+0.0795381 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 20724
/proc/meminfo: memFree=1723320/2055920 swapFree=4178884/4192956
[pid=20724] ppid=20722 vsize=2540 CPUtime=0.07
/proc/20724/stat : 20724 (varsat-crafted_) R 20722 20724 20398 0 -1 4194304 264 0 0 0 7 0 0 0 20 0 1 0 1097317592 2600960 249 1992294400 4194304 5102648 548682068800 18446744073709551615 4525143 0 0 4096 3 0 0 0 17 1 0 0
/proc/20724/statm: 635 249 109 221 0 411 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2540

[startup+0.101541 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 20724
/proc/meminfo: memFree=1723320/2055920 swapFree=4178884/4192956
[pid=20724] ppid=20722 vsize=2540 CPUtime=0.09
/proc/20724/stat : 20724 (varsat-crafted_) R 20722 20724 20398 0 -1 4194304 269 0 0 0 9 0 0 0 20 0 1 0 1097317592 2600960 254 1992294400 4194304 5102648 548682068800 18446744073709551615 4244279 0 0 4096 3 0 0 0 17 1 0 0
/proc/20724/statm: 635 254 109 221 0 411 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2540

[startup+0.30158 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 20724
/proc/meminfo: memFree=1723320/2055920 swapFree=4178884/4192956
[pid=20724] ppid=20722 vsize=2672 CPUtime=0.29
/proc/20724/stat : 20724 (varsat-crafted_) R 20722 20724 20398 0 -1 4194304 304 0 0 0 29 0 0 0 22 0 1 0 1097317592 2736128 289 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/20724/statm: 668 289 109 221 0 444 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2672

[startup+0.701659 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 20724
/proc/meminfo: memFree=1723320/2055920 swapFree=4178884/4192956
[pid=20724] ppid=20722 vsize=2820 CPUtime=0.69
/proc/20724/stat : 20724 (varsat-crafted_) R 20722 20724 20398 0 -1 4194304 338 0 0 0 69 0 0 0 25 0 1 0 1097317592 2887680 323 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/20724/statm: 705 323 109 221 0 481 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2820

[startup+1.50182 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20725
/proc/meminfo: memFree=1722352/2055920 swapFree=4178884/4192956
[pid=20724] ppid=20722 vsize=3084 CPUtime=1.49
/proc/20724/stat : 20724 (varsat-crafted_) R 20722 20724 20398 0 -1 4194304 385 0 0 0 149 0 0 0 25 0 1 0 1097317592 3158016 370 1992294400 4194304 5102648 548682068800 18446744073709551615 4249977 0 0 4096 3 0 0 0 17 1 0 0
/proc/20724/statm: 771 370 109 221 0 547 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3084

[startup+3.10113 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20725
/proc/meminfo: memFree=1722096/2055920 swapFree=4178884/4192956
[pid=20724] ppid=20722 vsize=3216 CPUtime=3.09
/proc/20724/stat : 20724 (varsat-crafted_) R 20722 20724 20398 0 -1 4194304 429 0 0 0 309 0 0 0 25 0 1 0 1097317592 3293184 414 1992294400 4194304 5102648 548682068800 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 1 0 0
/proc/20724/statm: 804 414 109 221 0 580 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3216

[startup+6.30177 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20725
/proc/meminfo: memFree=1721712/2055920 swapFree=4178884/4192956
[pid=20724] ppid=20722 vsize=3488 CPUtime=6.29
/proc/20724/stat : 20724 (varsat-crafted_) R 20722 20724 20398 0 -1 4194304 497 0 0 0 629 0 0 0 25 0 1 0 1097317592 3571712 482 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/20724/statm: 872 482 109 221 0 648 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3488

[startup+12.702 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20725
/proc/meminfo: memFree=1721208/2055920 swapFree=4178884/4192956
[pid=20724] ppid=20722 vsize=3760 CPUtime=12.69
/proc/20724/stat : 20724 (varsat-crafted_) R 20722 20724 20398 0 -1 4194304 580 0 0 0 1269 0 0 0 25 0 1 0 1097317592 3850240 565 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/20724/statm: 940 565 109 221 0 716 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3760

[startup+25.5016 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20725
/proc/meminfo: memFree=1720888/2055920 swapFree=4178884/4192956
[pid=20724] ppid=20722 vsize=4044 CPUtime=25.48
/proc/20724/stat : 20724 (varsat-crafted_) R 20722 20724 20398 0 -1 4194304 647 0 0 0 2548 0 0 0 25 0 1 0 1097317592 4141056 632 1992294400 4194304 5102648 548682068800 18446744073709551615 4249883 0 0 4096 3 0 0 0 17 1 0 0
/proc/20724/statm: 1011 632 109 221 0 787 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4044

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20725
/proc/meminfo: memFree=1720376/2055920 swapFree=4178884/4192956
[pid=20724] ppid=20722 vsize=4592 CPUtime=51.07
/proc/20724/stat : 20724 (varsat-crafted_) R 20722 20724 20398 0 -1 4194304 777 0 0 0 5107 0 0 0 25 0 1 0 1097317592 4702208 762 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/20724/statm: 1148 762 109 221 0 924 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4592

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20725
/proc/meminfo: memFree=1719800/2055920 swapFree=4178884/4192956
[pid=20724] ppid=20722 vsize=5128 CPUtime=102.26
/proc/20724/stat : 20724 (varsat-crafted_) R 20722 20724 20398 0 -1 4194304 901 0 0 0 10226 0 0 0 25 0 1 0 1097317592 5251072 886 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/20724/statm: 1282 886 109 221 0 1058 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5128

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20725
/proc/meminfo: memFree=1719416/2055920 swapFree=4178884/4192956
[pid=20724] ppid=20722 vsize=5556 CPUtime=162.23
/proc/20724/stat : 20724 (varsat-crafted_) R 20722 20724 20398 0 -1 4194304 1000 0 0 0 16223 0 0 0 25 0 1 0 1097317592 5689344 985 1992294400 4194304 5102648 548682068800 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 1 0 0
/proc/20724/statm: 1389 985 109 221 0 1165 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 5556

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20725
/proc/meminfo: memFree=1719032/2055920 swapFree=4178884/4192956
[pid=20724] ppid=20722 vsize=5976 CPUtime=222.2
/proc/20724/stat : 20724 (varsat-crafted_) R 20722 20724 20398 0 -1 4194304 1094 0 0 0 22220 0 0 0 25 0 1 0 1097317592 6119424 1079 1992294400 4194304 5102648 548682068800 18446744073709551615 4255032 0 0 4096 3 0 0 0 17 1 0 0
/proc/20724/statm: 1494 1079 109 221 0 1270 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 5976

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20725
/proc/meminfo: memFree=1718584/2055920 swapFree=4178884/4192956
[pid=20724] ppid=20722 vsize=6400 CPUtime=282.18
/proc/20724/stat : 20724 (varsat-crafted_) R 20722 20724 20398 0 -1 4194304 1192 0 0 0 28218 0 0 0 25 0 1 0 1097317592 6553600 1177 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/20724/statm: 1600 1177 109 221 0 1376 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 6400

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20725
/proc/meminfo: memFree=1718456/2055920 swapFree=4178884/4192956
[pid=20724] ppid=20722 vsize=6540 CPUtime=342.16
/proc/20724/stat : 20724 (varsat-crafted_) R 20722 20724 20398 0 -1 4194304 1208 0 0 0 34216 0 0 0 25 0 1 0 1097317592 6696960 1193 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/20724/statm: 1635 1193 109 221 0 1411 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 6540

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20725
/proc/meminfo: memFree=1718328/2055920 swapFree=4178884/4192956
[pid=20724] ppid=20722 vsize=6540 CPUtime=402.13
/proc/20724/stat : 20724 (varsat-crafted_) R 20722 20724 20398 0 -1 4194304 1234 0 0 0 40213 0 0 0 25 0 1 0 1097317592 6696960 1219 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/20724/statm: 1635 1219 109 221 0 1411 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 6540

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20725
/proc/meminfo: memFree=1718200/2055920 swapFree=4178884/4192956
[pid=20724] ppid=20722 vsize=6692 CPUtime=462.11
/proc/20724/stat : 20724 (varsat-crafted_) R 20722 20724 20398 0 -1 4194304 1258 0 0 0 46211 0 0 0 25 0 1 0 1097317592 6852608 1243 1992294400 4194304 5102648 548682068800 18446744073709551615 4249799 0 0 4096 3 0 0 0 17 1 0 0
/proc/20724/statm: 1673 1243 109 221 0 1449 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 6692

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20725
/proc/meminfo: memFree=1718072/2055920 swapFree=4178884/4192956
[pid=20724] ppid=20722 vsize=6692 CPUtime=522.09
/proc/20724/stat : 20724 (varsat-crafted_) R 20722 20724 20398 0 -1 4194304 1279 0 0 0 52209 0 0 0 25 0 1 0 1097317592 6852608 1264 1992294400 4194304 5102648 548682068800 18446744073709551615 4225761 0 0 4096 3 0 0 0 17 1 0 0
/proc/20724/statm: 1673 1264 109 221 0 1449 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 6692

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20725
/proc/meminfo: memFree=1718072/2055920 swapFree=4178884/4192956
[pid=20724] ppid=20722 vsize=6692 CPUtime=582.07
/proc/20724/stat : 20724 (varsat-crafted_) R 20722 20724 20398 0 -1 4194304 1292 0 0 0 58207 0 0 0 25 0 1 0 1097317592 6852608 1277 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/20724/statm: 1673 1277 109 221 0 1449 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 6692

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20725
/proc/meminfo: memFree=1717816/2055920 swapFree=4178884/4192956
[pid=20724] ppid=20722 vsize=7084 CPUtime=642.06
/proc/20724/stat : 20724 (varsat-crafted_) R 20722 20724 20398 0 -1 4194304 1355 0 0 0 64205 1 0 0 25 0 1 0 1097317592 7254016 1340 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/20724/statm: 1771 1340 109 221 0 1547 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 7084

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20725
/proc/meminfo: memFree=1717624/2055920 swapFree=4178884/4192956
[pid=20724] ppid=20722 vsize=7252 CPUtime=702.03
/proc/20724/stat : 20724 (varsat-crafted_) R 20722 20724 20398 0 -1 4194304 1410 0 0 0 70202 1 0 0 25 0 1 0 1097317592 7426048 1395 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/20724/statm: 1813 1395 109 221 0 1589 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 7252

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20725
/proc/meminfo: memFree=1717368/2055920 swapFree=4178884/4192956
[pid=20724] ppid=20722 vsize=7588 CPUtime=762.01
/proc/20724/stat : 20724 (varsat-crafted_) R 20722 20724 20398 0 -1 4194304 1464 0 0 0 76200 1 0 0 25 0 1 0 1097317592 7770112 1449 1992294400 4194304 5102648 548682068800 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/20724/statm: 1897 1449 109 221 0 1673 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 7588

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20725
/proc/meminfo: memFree=1717176/2055920 swapFree=4178884/4192956
[pid=20724] ppid=20722 vsize=7760 CPUtime=821.98
/proc/20724/stat : 20724 (varsat-crafted_) R 20722 20724 20398 0 -1 4194304 1519 0 0 0 82197 1 0 0 25 0 1 0 1097317592 7946240 1504 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/20724/statm: 1940 1504 109 221 0 1716 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 7760

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20725
/proc/meminfo: memFree=1717048/2055920 swapFree=4178884/4192956
[pid=20724] ppid=20722 vsize=7928 CPUtime=881.96
/proc/20724/stat : 20724 (varsat-crafted_) R 20722 20724 20398 0 -1 4194304 1536 0 0 0 88195 1 0 0 25 0 1 0 1097317592 8118272 1521 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/20724/statm: 1982 1521 109 221 0 1758 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 7928

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20725
/proc/meminfo: memFree=1716984/2055920 swapFree=4178884/4192956
[pid=20724] ppid=20722 vsize=7928 CPUtime=941.94
/proc/20724/stat : 20724 (varsat-crafted_) R 20722 20724 20398 0 -1 4194304 1546 0 0 0 94193 1 0 0 25 0 1 0 1097317592 8118272 1531 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/20724/statm: 1982 1531 109 221 0 1758 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 7928

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20725
/proc/meminfo: memFree=1716664/2055920 swapFree=4178884/4192956
[pid=20724] ppid=20722 vsize=8264 CPUtime=1001.91
/proc/20724/stat : 20724 (varsat-crafted_) R 20722 20724 20398 0 -1 4194304 1629 0 0 0 100190 1 0 0 25 0 1 0 1097317592 8462336 1614 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/20724/statm: 2066 1614 109 221 0 1842 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 8264

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20725
/proc/meminfo: memFree=1716472/2055920 swapFree=4178884/4192956
[pid=20724] ppid=20722 vsize=8432 CPUtime=1061.89
/proc/20724/stat : 20724 (varsat-crafted_) R 20722 20724 20398 0 -1 4194304 1668 0 0 0 106188 1 0 0 25 0 1 0 1097317592 8634368 1653 1992294400 4194304 5102648 548682068800 18446744073709551615 4249825 0 0 4096 3 0 0 0 17 1 0 0
/proc/20724/statm: 2108 1653 109 221 0 1884 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 8432

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20725
/proc/meminfo: memFree=1716472/2055920 swapFree=4178884/4192956
[pid=20724] ppid=20722 vsize=8600 CPUtime=1121.87
/proc/20724/stat : 20724 (varsat-crafted_) R 20722 20724 20398 0 -1 4194304 1679 0 0 0 112186 1 0 0 25 0 1 0 1097317592 8806400 1664 1992294400 4194304 5102648 548682068800 18446744073709551615 4255087 0 0 4096 3 0 0 0 17 1 0 0
/proc/20724/statm: 2150 1664 109 221 0 1926 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 8600

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20725
/proc/meminfo: memFree=1716408/2055920 swapFree=4178884/4192956
[pid=20724] ppid=20722 vsize=8600 CPUtime=1181.84
/proc/20724/stat : 20724 (varsat-crafted_) R 20722 20724 20398 0 -1 4194304 1700 0 0 0 118183 1 0 0 25 0 1 0 1097317592 8806400 1685 1992294400 4194304 5102648 548682068800 18446744073709551615 4250197 0 0 4096 3 0 0 0 17 1 0 0
/proc/20724/statm: 2150 1685 109 221 0 1926 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 8600



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20725
/proc/meminfo: memFree=1716408/2055920 swapFree=4178884/4192956
[pid=20724] ppid=20722 vsize=8600 CPUtime=1200.04
/proc/20724/stat : 20724 (varsat-crafted_) R 20722 20724 20398 0 -1 4194304 1700 0 0 0 120003 1 0 0 25 0 1 0 1097317592 8806400 1685 1992294400 4194304 5102648 548682068800 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/20724/statm: 2150 1685 109 221 0 1926 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 8600

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20725
/proc/meminfo: memFree=1716408/2055920 swapFree=4178884/4192956
[pid=20724] ppid=20722 vsize=8600 CPUtime=1200.04
/proc/20724/stat : 20724 (varsat-crafted_) R 20722 20724 20398 0 -1 4194304 1700 0 0 0 120003 1 0 0 25 0 1 0 1097317592 8806400 1685 1992294400 4194304 5102648 548682068800 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/20724/statm: 2150 1685 109 221 0 1926 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 8600

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1200.04
CPU system time (s): 0.019996
CPU usage (%): 99.9625
Max. virtual memory (cumulated for all children) (KiB): 8600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1700
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= 2
involuntary context switches= 1760

runsolver used 1.17882 second user time and 2.12368 second system time

The end

Launcher Data 

Begin job on node75 at 2009-03-28 14:22:19
IDJOB=1514931
IDBENCH=70387
IDSOLVER=537
FILE ID=node75/1514931-1238246539
PBS_JOBID= 9060722
Free space on /tmp= 64928 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/90/unif-k5-r21.3-v90-c1917-S1410489780-030.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514931-1238246539/watcher-1514931-1238246539 -o /tmp/evaluation-result-1514931-1238246539/solver-1514931-1238246539 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1366037300 HOME/instance-1514931-1238246539.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 8a9e5a10d7167b9edb4334092b7b4912
RANDOM SEED=1366037300

node75.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.263
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		: 3000.263
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1723800 kB
Buffers:         55524 kB
Cached:         197800 kB
SwapCached:       8136 kB
Active:         148912 kB
Inactive:       114084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1723800 kB
SwapTotal:     4192956 kB
SwapFree:      4178884 kB
Dirty:            1056 kB
Writeback:           0 kB
Mapped:          15408 kB
Slab:            55036 kB
Committed_AS:  2251384 kB
PageTables:       1420 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= 64928 MiB
End job on node75 at 2009-03-28 14:42:21