Trace number 1513265

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-random 2009-03-22? (TO) 1200.09 1200.71

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/200/
unif-k7-r85-v200-c17000-S2140929154-062.cnf
MD5SUMd3e388145b1dc90e0d73a294f0c3ce44
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark811.961
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses17000
Sum of the clauses size119000
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 517000

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  200                                                  |
0.00/0.00	c |  Number of clauses:    17000                                                |
0.01/0.03	c |  Parsing time:         0.03         s                                       |
0.01/0.03	c |  Timeout:              43200 s
0.01/0.03	c |  Random Seed:          219964527.000000
0.01/0.03	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.01/0.03	c |  Branching Rule:       default (solution-guided)                            |
0.01/0.03	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.01/0.03	c |                                                                             |
0.49/0.50	c ============================[ Search Statistics ]==============================
0.49/0.50	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.49/0.50	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.49/0.50	c ===============================================================================
0.49/0.50	c |         0 |     200    17000   119000 |     5666        0    nan |  0.000 % |
0.59/0.61	c |       101 |     200    17000   119000 |     6233      101     56 |  0.003 % |
0.69/0.71	c |       252 |     200    17000   119000 |     6856      252     56 |  0.003 % |
0.79/0.82	c |       478 |     200    17000   119000 |     7542      478     57 |  0.003 % |
0.89/0.94	c |       816 |     200    17000   119000 |     8296      816     57 |  0.003 % |
0.99/1.07	c |      1322 |     200    17000   119000 |     9126     1322     57 |  0.003 % |
1.19/1.22	c |      2081 |     200    17000   119000 |    10038     2081     57 |  0.003 % |
1.39/1.42	c |      3220 |     200    17000   119000 |    11042     3220     57 |  0.003 % |
1.59/1.68	c |      4929 |     200    17000   119000 |    12147     4929     57 |  0.003 % |
1.99/2.07	c |      7491 |     200    17000   119000 |    13361     7491     58 |  0.003 % |
2.69/2.75	c |     11335 |     200    17000   119000 |    14697    11335     59 |  0.003 % |
3.79/3.84	c |     17101 |     200    17000   119000 |    16167     9706     60 |  0.003 % |
5.59/5.66	c |     25750 |     200    17000   119000 |    17784    10224     58 |  0.003 % |
8.29/8.32	c |     38724 |     200    17000   119000 |    19562    14255     57 |  0.003 % |
12.69/12.78	c |     58187 |     200    17000   119000 |    21519    14059     60 |  0.003 % |
20.19/20.29	c |     87382 |     200    17000   119000 |    23671    10834     57 |  0.003 % |
31.78/31.81	c |    131172 |     200    17000   119000 |    26038    17903     59 |  0.003 % |
50.86/51.00	c |    196858 |     200    17000   119000 |    28641    12571     57 |  0.003 % |
80.96/81.09	c |    295385 |     200    17000   119000 |    31506    12808     58 |  0.003 % |
128.53/128.64	c |    443174 |     200    17000   119000 |    34656    28454     60 |  0.003 % |
208.58/208.79	c |    664857 |     200    17000   119000 |    38122    30990     61 |  0.003 % |
335.11/335.36	c |    997382 |     200    17000   119000 |    41934    36445     60 |  0.003 % |
533.71/534.08	c |   1496170 |     200    17000   119000 |    46128    20416     58 |  0.003 % |
858.23/858.72	c |   2244352 |     200    17000   119000 |    50741    14593     57 |  0.003 % |

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-1513265-1238214960/watcher-1513265-1238214960 -o /tmp/evaluation-result-1513265-1238214960/solver-1513265-1238214960 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=219964527 HOME/instance-1513265-1238214960.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: 1.07 1.00 0.94 3/64 22075
/proc/meminfo: memFree=1435184/2055920 swapFree=4178416/4192956
[pid=22075] ppid=22073 vsize=2544 CPUtime=0
/proc/22075/stat : 22075 (varsat-random_s) R 22073 22075 21300 0 -1 4194304 340 0 0 0 0 0 0 0 18 0 1 0 1094162036 2605056 325 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 0 0 0
/proc/22075/statm: 636 326 88 221 0 412 0

[startup+0.0256391 s]
/proc/loadavg: 1.07 1.00 0.94 3/64 22075
/proc/meminfo: memFree=1435184/2055920 swapFree=4178416/4192956
[pid=22075] ppid=22073 vsize=5044 CPUtime=0.01
/proc/22075/stat : 22075 (varsat-random_s) R 22073 22075 21300 0 -1 4194304 969 0 0 0 1 0 0 0 18 0 1 0 1094162036 5165056 954 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 0 0 0
/proc/22075/statm: 1261 956 88 221 0 1037 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5044

[startup+0.102653 s]
/proc/loadavg: 1.07 1.00 0.94 3/64 22075
/proc/meminfo: memFree=1435184/2055920 swapFree=4178416/4192956
[pid=22075] ppid=22073 vsize=6256 CPUtime=0.09
/proc/22075/stat : 22075 (varsat-random_s) R 22073 22075 21300 0 -1 4194304 1279 0 0 0 9 0 0 0 18 0 1 0 1094162036 6406144 1264 1992294400 4194304 5102416 548682068800 18446744073709551615 4272801 0 0 4096 3 0 0 0 17 0 0 0
/proc/22075/statm: 1564 1264 97 221 0 1340 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6256

[startup+0.302688 s]
/proc/loadavg: 1.07 1.00 0.94 3/64 22075
/proc/meminfo: memFree=1435184/2055920 swapFree=4178416/4192956
[pid=22075] ppid=22073 vsize=6436 CPUtime=0.29
/proc/22075/stat : 22075 (varsat-random_s) R 22073 22075 21300 0 -1 4194304 1313 0 0 0 29 0 0 0 19 0 1 0 1094162036 6590464 1298 1992294400 4194304 5102416 548682068800 18446744073709551615 4273041 0 0 4096 3 0 0 0 17 0 0 0
/proc/22075/statm: 1609 1298 98 221 0 1385 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6436

[startup+0.701752 s]
/proc/loadavg: 1.07 1.00 0.94 3/64 22075
/proc/meminfo: memFree=1435184/2055920 swapFree=4178416/4192956
[pid=22075] ppid=22073 vsize=6112 CPUtime=0.69
/proc/22075/stat : 22075 (varsat-random_s) R 22073 22075 21300 0 -1 4194304 1327 0 0 0 69 0 0 0 23 0 1 0 1094162036 6258688 1245 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/22075/statm: 1528 1245 112 221 0 1304 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6112

[startup+1.50189 s]
/proc/loadavg: 1.07 1.00 0.94 2/65 22076
/proc/meminfo: memFree=1430376/2055920 swapFree=4178416/4192956
[pid=22075] ppid=22073 vsize=6112 CPUtime=1.49
/proc/22075/stat : 22075 (varsat-random_s) R 22073 22075 21300 0 -1 4194304 1328 0 0 0 149 0 0 0 25 0 1 0 1094162036 6258688 1246 1992294400 4194304 5102416 548682068800 18446744073709551615 4221927 0 0 4096 3 0 0 0 17 0 0 0
/proc/22075/statm: 1528 1246 112 221 0 1304 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6112

[startup+3.10115 s]
/proc/loadavg: 1.07 1.00 0.94 2/65 22076
/proc/meminfo: memFree=1429544/2055920 swapFree=4178416/4192956
[pid=22075] ppid=22073 vsize=8616 CPUtime=3.09
/proc/22075/stat : 22075 (varsat-random_s) R 22073 22075 21300 0 -1 4194304 1961 0 0 0 308 1 0 0 25 0 1 0 1094162036 8822784 1879 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 0 0 0
/proc/22075/statm: 2154 1879 112 221 0 1930 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8616

[startup+6.30169 s]
/proc/loadavg: 1.07 1.00 0.94 2/65 22076
/proc/meminfo: memFree=1426672/2055920 swapFree=4178416/4192956
[pid=22075] ppid=22073 vsize=9808 CPUtime=6.29
/proc/22075/stat : 22075 (varsat-random_s) R 22073 22075 21300 0 -1 4194304 2266 0 0 0 628 1 0 0 25 0 1 0 1094162036 10043392 2184 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 0 0 0
/proc/22075/statm: 2452 2184 112 221 0 2228 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9808

[startup+12.7018 s]
/proc/loadavg: 1.06 1.00 0.94 2/65 22076
/proc/meminfo: memFree=1425072/2055920 swapFree=4178416/4192956
[pid=22075] ppid=22073 vsize=11476 CPUtime=12.69
/proc/22075/stat : 22075 (varsat-random_s) R 22073 22075 21300 0 -1 4194304 2663 0 0 0 1267 2 0 0 25 0 1 0 1094162036 11751424 2581 1992294400 4194304 5102416 548682068800 18446744073709551615 4249616 0 0 4096 3 0 0 0 17 0 0 0
/proc/22075/statm: 2869 2581 112 221 0 2645 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11476

[startup+25.5029 s]
/proc/loadavg: 1.05 1.00 0.94 2/65 22076
/proc/meminfo: memFree=1423344/2055920 swapFree=4178416/4192956
[pid=22075] ppid=22073 vsize=13216 CPUtime=25.48
/proc/22075/stat : 22075 (varsat-random_s) R 22073 22075 21300 0 -1 4194304 3100 0 0 0 2546 2 0 0 25 0 1 0 1094162036 13533184 3018 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 0 0 0
/proc/22075/statm: 3304 3018 112 221 0 3080 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13216

[startup+51.1012 s]
/proc/loadavg: 1.03 1.00 0.94 2/65 22076
/proc/meminfo: memFree=1421296/2055920 swapFree=4178416/4192956
[pid=22075] ppid=22073 vsize=15392 CPUtime=51.06
/proc/22075/stat : 22075 (varsat-random_s) R 22073 22075 21300 0 -1 4194304 3615 0 0 0 5104 2 0 0 25 0 1 0 1094162036 15761408 3533 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 0 0 0
/proc/22075/statm: 3848 3533 112 221 0 3624 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 15392

[startup+102.306 s]
/proc/loadavg: 1.01 1.00 0.94 2/65 22076
/proc/meminfo: memFree=1417648/2055920 swapFree=4178416/4192956
[pid=22075] ppid=22073 vsize=19116 CPUtime=102.24
/proc/22075/stat : 22075 (varsat-random_s) R 22073 22075 21300 0 -1 4194304 4497 0 0 0 10221 3 0 0 25 0 1 0 1094162036 19574784 4415 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/22075/statm: 4779 4415 112 221 0 4555 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 19116

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22076
/proc/meminfo: memFree=1415408/2055920 swapFree=4178416/4192956
[pid=22075] ppid=22073 vsize=21356 CPUtime=162.2
/proc/22075/stat : 22075 (varsat-random_s) R 22073 22075 21300 0 -1 4194304 5034 0 0 0 16217 3 0 0 25 0 1 0 1094162036 21868544 4952 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/22075/statm: 5339 4952 112 221 0 5115 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 21356

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22076
/proc/meminfo: memFree=1413680/2055920 swapFree=4178416/4192956
[pid=22075] ppid=22073 vsize=23172 CPUtime=222.18
/proc/22075/stat : 22075 (varsat-random_s) R 22073 22075 21300 0 -1 4194304 5475 0 0 0 22214 4 0 0 25 0 1 0 1094162036 23728128 5393 1992294400 4194304 5102416 548682068800 18446744073709551615 4249616 0 0 4096 3 0 0 0 17 0 0 0
/proc/22075/statm: 5793 5393 112 221 0 5569 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 23172

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22078
/proc/meminfo: memFree=1412592/2055920 swapFree=4178416/4192956
[pid=22075] ppid=22073 vsize=24240 CPUtime=282.14
/proc/22075/stat : 22075 (varsat-random_s) R 22073 22075 21300 0 -1 4194304 5708 0 0 0 28210 4 0 0 25 0 1 0 1094162036 24821760 5626 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/22075/statm: 6060 5626 112 221 0 5836 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 24240

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22078
/proc/meminfo: memFree=1410992/2055920 swapFree=4178416/4192956
[pid=22075] ppid=22073 vsize=26068 CPUtime=342.12
/proc/22075/stat : 22075 (varsat-random_s) R 22073 22075 21300 0 -1 4194304 6119 0 0 0 34207 5 0 0 25 0 1 0 1094162036 26693632 6037 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/22075/statm: 6517 6037 112 221 0 6293 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 26068

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22078
/proc/meminfo: memFree=1409712/2055920 swapFree=4178416/4192956
[pid=22075] ppid=22073 vsize=27616 CPUtime=402.09
/proc/22075/stat : 22075 (varsat-random_s) R 22073 22075 21300 0 -1 4194304 6446 0 0 0 40204 5 0 0 25 0 1 0 1094162036 28278784 6364 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/22075/statm: 6904 6364 112 221 0 6680 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 27616

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22078
/proc/meminfo: memFree=1409200/2055920 swapFree=4178416/4192956
[pid=22075] ppid=22073 vsize=28192 CPUtime=462.04
/proc/22075/stat : 22075 (varsat-random_s) R 22073 22075 21300 0 -1 4194304 6576 0 0 0 46199 5 0 0 25 0 1 0 1094162036 28868608 6494 1992294400 4194304 5102416 548682068800 18446744073709551615 4253973 0 0 4096 3 0 0 0 17 0 0 0
/proc/22075/statm: 7048 6494 112 221 0 6824 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 28192

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22078
/proc/meminfo: memFree=1408624/2055920 swapFree=4178416/4192956
[pid=22075] ppid=22073 vsize=28748 CPUtime=522.01
/proc/22075/stat : 22075 (varsat-random_s) R 22073 22075 21300 0 -1 4194304 6709 0 0 0 52196 5 0 0 25 0 1 0 1094162036 29437952 6627 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/22075/statm: 7187 6627 112 221 0 6963 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 28748

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22078
/proc/meminfo: memFree=1407280/2055920 swapFree=4178416/4192956
[pid=22075] ppid=22073 vsize=30032 CPUtime=581.98
/proc/22075/stat : 22075 (varsat-random_s) R 22073 22075 21300 0 -1 4194304 7050 0 0 0 58193 5 0 0 25 0 1 0 1094162036 30752768 6968 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/22075/statm: 7508 6968 112 221 0 7284 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 30032

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22078
/proc/meminfo: memFree=1406640/2055920 swapFree=4178416/4192956
[pid=22075] ppid=22073 vsize=30716 CPUtime=641.95
/proc/22075/stat : 22075 (varsat-random_s) R 22073 22075 21300 0 -1 4194304 7211 0 0 0 64190 5 0 0 25 0 1 0 1094162036 31453184 7129 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/22075/statm: 7679 7129 112 221 0 7455 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 30716

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22078
/proc/meminfo: memFree=1406128/2055920 swapFree=4178416/4192956
[pid=22075] ppid=22073 vsize=31272 CPUtime=701.92
/proc/22075/stat : 22075 (varsat-random_s) R 22073 22075 21300 0 -1 4194304 7331 0 0 0 70187 5 0 0 25 0 1 0 1094162036 32022528 7249 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/22075/statm: 7818 7249 112 221 0 7594 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 31272

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22078
/proc/meminfo: memFree=1405680/2055920 swapFree=4178416/4192956
[pid=22075] ppid=22073 vsize=31888 CPUtime=761.9
/proc/22075/stat : 22075 (varsat-random_s) R 22073 22075 21300 0 -1 4194304 7444 0 0 0 76185 5 0 0 25 0 1 0 1094162036 32653312 7362 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 0 0 0
/proc/22075/statm: 7972 7362 112 221 0 7748 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 31888

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22078
/proc/meminfo: memFree=1405488/2055920 swapFree=4178416/4192956
[pid=22075] ppid=22073 vsize=32080 CPUtime=821.86
/proc/22075/stat : 22075 (varsat-random_s) R 22073 22075 21300 0 -1 4194304 7509 0 0 0 82181 5 0 0 25 0 1 0 1094162036 32849920 7427 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/22075/statm: 8020 7427 112 221 0 7796 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 32080

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22078
/proc/meminfo: memFree=1404208/2055920 swapFree=4178416/4192956
[pid=22075] ppid=22073 vsize=33412 CPUtime=881.82
/proc/22075/stat : 22075 (varsat-random_s) R 22073 22075 21300 0 -1 4194304 7823 0 0 0 88177 5 0 0 25 0 1 0 1094162036 34213888 7741 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/22075/statm: 8353 7741 112 221 0 8129 0
Current children cumulated CPU time (s) 881.82
Current children cumulated vsize (KiB) 33412

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22078
/proc/meminfo: memFree=1403056/2055920 swapFree=4178416/4192956
[pid=22075] ppid=22073 vsize=34716 CPUtime=941.8
/proc/22075/stat : 22075 (varsat-random_s) R 22073 22075 21300 0 -1 4194304 8116 0 0 0 94174 6 0 0 25 0 1 0 1094162036 35549184 8034 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/22075/statm: 8679 8034 112 221 0 8455 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 34716

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22078
/proc/meminfo: memFree=1402224/2055920 swapFree=4178416/4192956
[pid=22075] ppid=22073 vsize=35664 CPUtime=1001.77
/proc/22075/stat : 22075 (varsat-random_s) R 22073 22075 21300 0 -1 4194304 8328 0 0 0 100171 6 0 0 25 0 1 0 1094162036 36519936 8246 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/22075/statm: 8916 8246 112 221 0 8692 0
Current children cumulated CPU time (s) 1001.77
Current children cumulated vsize (KiB) 35664

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22078
/proc/meminfo: memFree=1402096/2055920 swapFree=4178416/4192956
[pid=22075] ppid=22073 vsize=35664 CPUtime=1061.74
/proc/22075/stat : 22075 (varsat-random_s) R 22073 22075 21300 0 -1 4194304 8331 0 0 0 106168 6 0 0 25 0 1 0 1094162036 36519936 8249 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/22075/statm: 8916 8249 112 221 0 8692 0
Current children cumulated CPU time (s) 1061.74
Current children cumulated vsize (KiB) 35664

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22078
/proc/meminfo: memFree=1401968/2055920 swapFree=4178416/4192956
[pid=22075] ppid=22073 vsize=35888 CPUtime=1121.71
/proc/22075/stat : 22075 (varsat-random_s) R 22073 22075 21300 0 -1 4194304 8381 0 0 0 112165 6 0 0 25 0 1 0 1094162036 36749312 8299 1992294400 4194304 5102416 548682068800 18446744073709551615 4249634 0 0 4096 3 0 0 0 17 0 0 0
/proc/22075/statm: 8972 8299 112 221 0 8748 0
Current children cumulated CPU time (s) 1121.71
Current children cumulated vsize (KiB) 35888

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22078
/proc/meminfo: memFree=1401648/2055920 swapFree=4178416/4192956
[pid=22075] ppid=22073 vsize=36172 CPUtime=1181.67
/proc/22075/stat : 22075 (varsat-random_s) R 22073 22075 21300 0 -1 4194304 8449 0 0 0 118161 6 0 0 25 0 1 0 1094162036 37040128 8367 1992294400 4194304 5102416 548682068800 18446744073709551615 4249753 0 0 4096 3 0 0 0 17 0 0 0
/proc/22075/statm: 9043 8367 112 221 0 8819 0
Current children cumulated CPU time (s) 1181.67
Current children cumulated vsize (KiB) 36172



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22078
/proc/meminfo: memFree=1401648/2055920 swapFree=4178416/4192956
[pid=22075] ppid=22073 vsize=36172 CPUtime=1200.07
/proc/22075/stat : 22075 (varsat-random_s) R 22073 22075 21300 0 -1 4194304 8451 0 0 0 120001 6 0 0 25 0 1 0 1094162036 37040128 8369 1992294400 4194304 5102416 548682068800 18446744073709551615 4248824 0 0 4096 3 0 0 0 17 0 0 0
/proc/22075/statm: 9043 8369 112 221 0 8819 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 36172

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22078
/proc/meminfo: memFree=1401648/2055920 swapFree=4178416/4192956
[pid=22075] ppid=22073 vsize=36172 CPUtime=1200.07
/proc/22075/stat : 22075 (varsat-random_s) R 22073 22075 21300 0 -1 4194304 8451 0 0 0 120001 6 0 0 25 0 1 0 1094162036 37040128 8369 1992294400 4194304 5102416 548682068800 18446744073709551615 4248824 0 0 4096 3 0 0 0 17 0 0 0
/proc/22075/statm: 9043 8369 112 221 0 8819 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 36172

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.09
CPU user time (s): 1200.01
CPU system time (s): 0.071989
CPU usage (%): 99.9479
Max. virtual memory (cumulated for all children) (KiB): 36172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.071989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8451
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= 3997

runsolver used 1.01085 second user time and 3.36549 second system time

The end

Launcher Data 

Begin job on node15 at 2009-03-28 05:36:00
IDJOB=1513265
IDBENCH=70248
IDSOLVER=539
FILE ID=node15/1513265-1238214960
PBS_JOBID= 9060549
Free space on /tmp= 65356 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/200/unif-k7-r85-v200-c17000-S2140929154-062.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513265-1238214960/watcher-1513265-1238214960 -o /tmp/evaluation-result-1513265-1238214960/solver-1513265-1238214960 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=219964527 HOME/instance-1513265-1238214960.cnf

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

MD5SUM BENCH= d3e388145b1dc90e0d73a294f0c3ce44
RANDOM SEED=219964527

node15.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		: 3000.286
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		: 3000.286
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:       1435664 kB
Buffers:         65056 kB
Cached:         476388 kB
SwapCached:       8336 kB
Active:          72576 kB
Inactive:       478772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1435664 kB
SwapTotal:     4192956 kB
SwapFree:      4178416 kB
Dirty:            1504 kB
Writeback:           0 kB
Mapped:          15624 kB
Slab:            54896 kB
Committed_AS:  2862832 kB
PageTables:       1464 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= 65356 MiB
End job on node15 at 2009-03-28 05:56:02