Trace number 1513685

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) 1200.1 1200.41

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/140/
unif-k7-r85-v140-c11900-S1085378176-050.cnf
MD5SUM948d32b8ee8265dc795865cb56b9a64b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark91.5541
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
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 511900

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  140                                                  |
0.00/0.00	c |  Number of clauses:    11900                                                |
0.00/0.02	c |  Parsing time:         0.02         s                                       |
0.00/0.02	c |  Timeout:              43200 s
0.00/0.02	c |  Random Seed:          1502073795.000000
0.00/0.02	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.00/0.02	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.02	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.02	c |                                                                             |
0.29/0.35	c ============================[ Search Statistics ]==============================
0.29/0.35	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.29/0.35	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.29/0.35	c ===============================================================================
0.29/0.35	c |         0 |     140    11900    83300 |     3966        0    nan |  0.000 % |
0.39/0.41	c |       101 |     140    11900    83300 |     4363      101     44 |  0.005 % |
0.39/0.47	c |       251 |     140    11900    83300 |     4799      251     41 |  0.005 % |
0.49/0.57	c |       476 |     140    11900    83300 |     5279      476     42 |  0.005 % |
0.59/0.66	c |       813 |     140    11900    83300 |     5807      813     43 |  0.005 % |
0.69/0.76	c |      1319 |     140    11900    83300 |     6388     1319     42 |  0.005 % |
0.79/0.88	c |      2078 |     140    11900    83300 |     7027     2078     43 |  0.005 % |
1.00/1.04	c |      3218 |     140    11900    83300 |     7729     3218     43 |  0.005 % |
1.19/1.26	c |      4926 |     140    11900    83300 |     8502     4926     43 |  0.005 % |
1.49/1.59	c |      7488 |     140    11900    83300 |     9353     7488     44 |  0.005 % |
2.09/2.14	c |     11334 |     140    11900    83300 |    10288     6627     43 |  0.005 % |
2.89/2.93	c |     17101 |     140    11900    83300 |    11317     7219     43 |  0.005 % |
4.09/4.18	c |     25750 |     140    11900    83300 |    12449    10180     43 |  0.005 % |
6.09/6.18	c |     38724 |     140    11900    83300 |    13694    10637     44 |  0.005 % |
9.28/9.35	c |     58185 |     140    11900    83300 |    15063     9457     44 |  0.005 % |
14.58/14.66	c |     87379 |     140    11900    83300 |    16569     8400     43 |  0.005 % |
23.09/23.11	c |    131168 |     140    11900    83300 |    18226    10602     44 |  0.005 % |
36.68/36.70	c |    196852 |     140    11900    83300 |    20049    12268     44 |  0.005 % |
58.37/58.48	c |    295380 |     140    11900    83300 |    22054    10233     42 |  0.005 % |
93.87/93.95	c |    443170 |     140    11900    83300 |    24259    14248     43 |  0.005 % |
150.45/150.57	c |    664854 |     140    11900    83300 |    26685    14585     41 |  0.005 % |
239.73/239.82	c |    997379 |     140    11900    83300 |    29354    14912     42 |  0.005 % |
386.29/386.41	c |   1496168 |     140    11900    83300 |    32289    22874     44 |  0.005 % |
609.53/609.72	c |   2244350 |     140    11900    83300 |    35518    22146     44 |  0.005 % |
970.14/970.46	c |   3366625 |     140    11900    83300 |    39070    29896     44 |  0.005 % |

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-1513685-1238220971/watcher-1513685-1238220971 -o /tmp/evaluation-result-1513685-1238220971/solver-1513685-1238220971 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1502073795 HOME/instance-1513685-1238220971.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: 0.78 0.95 0.97 3/76 17808
/proc/meminfo: memFree=1370736/2055920 swapFree=4173544/4192956
[pid=17808] ppid=17806 vsize=2544 CPUtime=0
/proc/17808/stat : 17808 (varsat-random_s) R 17806 17808 17771 0 -1 4194304 322 0 0 0 0 0 0 0 18 0 1 0 1094758269 2605056 307 1992294400 4194304 5102416 548682068800 18446744073709551615 4263094 0 0 4096 3 0 0 0 17 1 0 0
/proc/17808/statm: 636 309 88 221 0 412 0

[startup+0.042458 s]
/proc/loadavg: 0.78 0.95 0.97 3/76 17808
/proc/meminfo: memFree=1370736/2055920 swapFree=4173544/4192956
[pid=17808] ppid=17806 vsize=4912 CPUtime=0.03
/proc/17808/stat : 17808 (varsat-random_s) R 17806 17808 17771 0 -1 4194304 925 0 0 0 3 0 0 0 18 0 1 0 1094758269 5029888 910 1992294400 4194304 5102416 548682068800 18446744073709551615 4272801 0 0 4096 3 0 0 0 17 1 0 0
/proc/17808/statm: 1228 910 97 221 0 1004 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4912

[startup+0.101463 s]
/proc/loadavg: 0.78 0.95 0.97 3/76 17808
/proc/meminfo: memFree=1370736/2055920 swapFree=4173544/4192956
[pid=17808] ppid=17806 vsize=4912 CPUtime=0.09
/proc/17808/stat : 17808 (varsat-random_s) R 17806 17808 17771 0 -1 4194304 925 0 0 0 9 0 0 0 18 0 1 0 1094758269 5029888 910 1992294400 4194304 5102416 548682068800 18446744073709551615 4272654 0 0 4096 3 0 0 0 17 1 0 0
/proc/17808/statm: 1228 910 97 221 0 1004 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4912

[startup+0.301479 s]
/proc/loadavg: 0.78 0.95 0.97 3/76 17808
/proc/meminfo: memFree=1370736/2055920 swapFree=4173544/4192956
[pid=17808] ppid=17806 vsize=5128 CPUtime=0.29
/proc/17808/stat : 17808 (varsat-random_s) R 17806 17808 17771 0 -1 4194304 973 0 0 0 29 0 0 0 19 0 1 0 1094758269 5251072 958 1992294400 4194304 5102416 548682068800 18446744073709551615 4272801 0 0 4096 3 0 0 0 17 1 0 0
/proc/17808/statm: 1282 958 98 221 0 1058 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5128

[startup+0.701513 s]
/proc/loadavg: 0.78 0.95 0.97 3/76 17808
/proc/meminfo: memFree=1370736/2055920 swapFree=4173544/4192956
[pid=17808] ppid=17806 vsize=4912 CPUtime=0.69
/proc/17808/stat : 17808 (varsat-random_s) R 17806 17808 17771 0 -1 4194304 987 0 0 0 69 0 0 0 22 0 1 0 1094758269 5029888 925 1992294400 4194304 5102416 548682068800 18446744073709551615 4221936 0 0 4096 3 0 0 0 17 1 0 0
/proc/17808/statm: 1228 925 112 221 0 1004 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4912

[startup+1.50158 s]
/proc/loadavg: 0.78 0.95 0.97 2/77 17809
/proc/meminfo: memFree=1367208/2055920 swapFree=4173544/4192956
[pid=17808] ppid=17806 vsize=5572 CPUtime=1.49
/proc/17808/stat : 17808 (varsat-random_s) R 17806 17808 17771 0 -1 4194304 1132 0 0 0 149 0 0 0 25 0 1 0 1094758269 5705728 1070 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/17808/statm: 1393 1070 112 221 0 1169 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5572

[startup+3.10172 s]
/proc/loadavg: 0.78 0.95 0.97 2/77 17809
/proc/meminfo: memFree=1365992/2055920 swapFree=4173544/4192956
[pid=17808] ppid=17806 vsize=6496 CPUtime=3.09
/proc/17808/stat : 17808 (varsat-random_s) R 17806 17808 17771 0 -1 4194304 1383 0 0 0 309 0 0 0 25 0 1 0 1094758269 6651904 1321 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/17808/statm: 1624 1321 112 221 0 1400 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6496

[startup+6.30198 s]
/proc/loadavg: 0.80 0.95 0.97 2/77 17809
/proc/meminfo: memFree=1364776/2055920 swapFree=4173544/4192956
[pid=17808] ppid=17806 vsize=7692 CPUtime=6.29
/proc/17808/stat : 17808 (varsat-random_s) R 17806 17808 17771 0 -1 4194304 1642 0 0 0 629 0 0 0 25 0 1 0 1094758269 7876608 1580 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/17808/statm: 1923 1580 112 221 0 1699 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7692

[startup+12.7015 s]
/proc/loadavg: 0.81 0.95 0.97 2/77 17809
/proc/meminfo: memFree=1363432/2055920 swapFree=4173544/4192956
[pid=17808] ppid=17806 vsize=8760 CPUtime=12.68
/proc/17808/stat : 17808 (varsat-random_s) R 17806 17808 17771 0 -1 4194304 1907 0 0 0 1268 0 0 0 25 0 1 0 1094758269 8970240 1845 1992294400 4194304 5102416 548682068800 18446744073709551615 4250067 0 0 4096 3 0 0 0 17 1 0 0
/proc/17808/statm: 2190 1845 112 221 0 1966 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8760

[startup+25.5016 s]
/proc/loadavg: 0.85 0.95 0.97 2/77 17809
/proc/meminfo: memFree=1362024/2055920 swapFree=4173544/4192956
[pid=17808] ppid=17806 vsize=10288 CPUtime=25.49
/proc/17808/stat : 17808 (varsat-random_s) R 17806 17808 17771 0 -1 4194304 2264 0 0 0 2548 1 0 0 25 0 1 0 1094758269 10534912 2202 1992294400 4194304 5102416 548682068800 18446744073709551615 4254884 0 0 4096 3 0 0 0 17 1 0 0
/proc/17808/statm: 2572 2202 112 221 0 2348 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10288

[startup+51.1017 s]
/proc/loadavg: 0.90 0.96 0.97 2/77 17809
/proc/meminfo: memFree=1360680/2055920 swapFree=4173544/4192956
[pid=17808] ppid=17806 vsize=11648 CPUtime=51.08
/proc/17808/stat : 17808 (varsat-random_s) R 17806 17808 17771 0 -1 4194304 2599 0 0 0 5107 1 0 0 25 0 1 0 1094758269 11927552 2537 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/17808/statm: 2912 2537 112 221 0 2688 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 11648

[startup+102.306 s]
/proc/loadavg: 0.96 0.96 0.97 2/77 17809
/proc/meminfo: memFree=1358440/2055920 swapFree=4173544/4192956
[pid=17808] ppid=17806 vsize=13848 CPUtime=102.27
/proc/17808/stat : 17808 (varsat-random_s) R 17806 17808 17771 0 -1 4194304 3133 0 0 0 10225 2 0 0 25 0 1 0 1094758269 14180352 3071 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/17808/statm: 3462 3071 112 221 0 3238 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 13848

[startup+162.302 s]
/proc/loadavg: 0.98 0.97 0.97 2/77 17809
/proc/meminfo: memFree=1356840/2055920 swapFree=4173544/4192956
[pid=17808] ppid=17806 vsize=15548 CPUtime=162.25
/proc/17808/stat : 17808 (varsat-random_s) R 17806 17808 17771 0 -1 4194304 3529 0 0 0 16223 2 0 0 25 0 1 0 1094758269 15921152 3467 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/17808/statm: 3887 3467 112 221 0 3663 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 15548

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/77 17809
/proc/meminfo: memFree=1355816/2055920 swapFree=4173544/4192956
[pid=17808] ppid=17806 vsize=16660 CPUtime=222.23
/proc/17808/stat : 17808 (varsat-random_s) R 17806 17808 17771 0 -1 4194304 3782 0 0 0 22220 3 0 0 25 0 1 0 1094758269 17059840 3720 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/17808/statm: 4165 3720 112 221 0 3941 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 16660

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/77 17809
/proc/meminfo: memFree=1354536/2055920 swapFree=4173544/4192956
[pid=17808] ppid=17806 vsize=18216 CPUtime=282.21
/proc/17808/stat : 17808 (varsat-random_s) R 17806 17808 17771 0 -1 4194304 4097 0 0 0 28218 3 0 0 25 0 1 0 1094758269 18653184 4035 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/17808/statm: 4554 4035 112 221 0 4330 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 18216

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/77 17809
/proc/meminfo: memFree=1353896/2055920 swapFree=4173544/4192956
[pid=17808] ppid=17806 vsize=18744 CPUtime=342.21
/proc/17808/stat : 17808 (varsat-random_s) R 17806 17808 17771 0 -1 4194304 4250 0 0 0 34217 4 0 0 25 0 1 0 1094758269 19193856 4188 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/17808/statm: 4686 4188 112 221 0 4462 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 18744

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/77 17809
/proc/meminfo: memFree=1353000/2055920 swapFree=4173544/4192956
[pid=17808] ppid=17806 vsize=19652 CPUtime=402.18
/proc/17808/stat : 17808 (varsat-random_s) R 17806 17808 17771 0 -1 4194304 4456 0 0 0 40214 4 0 0 25 0 1 0 1094758269 20123648 4394 1992294400 4194304 5102416 548682068800 18446744073709551615 4249563 0 0 4096 3 0 0 0 17 1 0 0
/proc/17808/statm: 4913 4394 112 221 0 4689 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 19652

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/77 17809
/proc/meminfo: memFree=1352104/2055920 swapFree=4173544/4192956
[pid=17808] ppid=17806 vsize=20532 CPUtime=462.17
/proc/17808/stat : 17808 (varsat-random_s) R 17806 17808 17771 0 -1 4194304 4676 0 0 0 46213 4 0 0 25 0 1 0 1094758269 21024768 4614 1992294400 4194304 5102416 548682068800 18446744073709551615 4229786 0 0 4096 3 0 0 0 17 1 0 0
/proc/17808/statm: 5133 4614 112 221 0 4909 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 20532

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/77 17809
/proc/meminfo: memFree=1351400/2055920 swapFree=4173544/4192956
[pid=17808] ppid=17806 vsize=21396 CPUtime=522.16
/proc/17808/stat : 17808 (varsat-random_s) R 17806 17808 17771 0 -1 4194304 4841 0 0 0 52211 5 0 0 25 0 1 0 1094758269 21909504 4779 1992294400 4194304 5102416 548682068800 18446744073709551615 4249582 0 0 4096 3 0 0 0 17 1 0 0
/proc/17808/statm: 5349 4779 112 221 0 5125 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 21396

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/77 17809
/proc/meminfo: memFree=1351272/2055920 swapFree=4173544/4192956
[pid=17808] ppid=17806 vsize=21536 CPUtime=582.14
/proc/17808/stat : 17808 (varsat-random_s) R 17806 17808 17771 0 -1 4194304 4875 0 0 0 58209 5 0 0 25 0 1 0 1094758269 22052864 4813 1992294400 4194304 5102416 548682068800 18446744073709551615 4249563 0 0 4096 3 0 0 0 17 1 0 0
/proc/17808/statm: 5384 4813 112 221 0 5160 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 21536

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/77 17809
/proc/meminfo: memFree=1350120/2055920 swapFree=4173544/4192956
[pid=17808] ppid=17806 vsize=22712 CPUtime=642.13
/proc/17808/stat : 17808 (varsat-random_s) R 17806 17808 17771 0 -1 4194304 5152 0 0 0 64208 5 0 0 25 0 1 0 1094758269 23257088 5090 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/17808/statm: 5678 5090 112 221 0 5454 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 22712

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/77 17809
/proc/meminfo: memFree=1349736/2055920 swapFree=4173544/4192956
[pid=17808] ppid=17806 vsize=23092 CPUtime=702.1
/proc/17808/stat : 17808 (varsat-random_s) R 17806 17808 17771 0 -1 4194304 5231 0 0 0 70205 5 0 0 25 0 1 0 1094758269 23646208 5169 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/17808/statm: 5773 5169 112 221 0 5549 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 23092

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.97 2/77 17809
/proc/meminfo: memFree=1349288/2055920 swapFree=4173544/4192956
[pid=17808] ppid=17806 vsize=23528 CPUtime=762.1
/proc/17808/stat : 17808 (varsat-random_s) R 17806 17808 17771 0 -1 4194304 5336 0 0 0 76204 6 0 0 25 0 1 0 1094758269 24092672 5274 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/17808/statm: 5882 5274 112 221 0 5658 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 23528

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/77 17809
/proc/meminfo: memFree=1349160/2055920 swapFree=4173544/4192956
[pid=17808] ppid=17806 vsize=23528 CPUtime=822.08
/proc/17808/stat : 17808 (varsat-random_s) R 17806 17808 17771 0 -1 4194304 5357 0 0 0 82202 6 0 0 25 0 1 0 1094758269 24092672 5295 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/17808/statm: 5882 5295 112 221 0 5658 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 23528

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/77 17809
/proc/meminfo: memFree=1348776/2055920 swapFree=4173544/4192956
[pid=17808] ppid=17806 vsize=24084 CPUtime=882.06
/proc/17808/stat : 17808 (varsat-random_s) R 17806 17808 17771 0 -1 4194304 5445 0 0 0 88200 6 0 0 25 0 1 0 1094758269 24662016 5383 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/17808/statm: 6021 5383 112 221 0 5797 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 24084

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/77 17809
/proc/meminfo: memFree=1348584/2055920 swapFree=4173544/4192956
[pid=17808] ppid=17806 vsize=24224 CPUtime=942.05
/proc/17808/stat : 17808 (varsat-random_s) R 17806 17808 17771 0 -1 4194304 5491 0 0 0 94199 6 0 0 25 0 1 0 1094758269 24805376 5429 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/17808/statm: 6056 5429 112 221 0 5832 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 24224

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/77 17809
/proc/meminfo: memFree=1347688/2055920 swapFree=4173544/4192956
[pid=17808] ppid=17806 vsize=25064 CPUtime=1002.03
/proc/17808/stat : 17808 (varsat-random_s) R 17806 17808 17771 0 -1 4194304 5708 0 0 0 100197 6 0 0 25 0 1 0 1094758269 25665536 5646 1992294400 4194304 5102416 548682068800 18446744073709551615 4249689 0 0 4096 3 0 0 0 17 1 0 0
/proc/17808/statm: 6266 5646 112 221 0 6042 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 25064

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/77 17809
/proc/meminfo: memFree=1347176/2055920 swapFree=4173544/4192956
[pid=17808] ppid=17806 vsize=25628 CPUtime=1062.01
/proc/17808/stat : 17808 (varsat-random_s) R 17806 17808 17771 0 -1 4194304 5849 0 0 0 106195 6 0 0 25 0 1 0 1094758269 26243072 5787 1992294400 4194304 5102416 548682068800 18446744073709551615 4249582 0 0 4096 3 0 0 0 17 1 0 0
/proc/17808/statm: 6407 5787 112 221 0 6183 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 25628

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/77 17809
/proc/meminfo: memFree=1346728/2055920 swapFree=4173544/4192956
[pid=17808] ppid=17806 vsize=26184 CPUtime=1122
/proc/17808/stat : 17808 (varsat-random_s) R 17806 17808 17771 0 -1 4194304 5943 0 0 0 112193 7 0 0 25 0 1 0 1094758269 26812416 5881 1992294400 4194304 5102416 548682068800 18446744073709551615 4255558 0 0 4096 3 0 0 0 17 1 0 0
/proc/17808/statm: 6546 5881 112 221 0 6322 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 26184

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/77 17809
/proc/meminfo: memFree=1346408/2055920 swapFree=4173544/4192956
[pid=17808] ppid=17806 vsize=26420 CPUtime=1181.98
/proc/17808/stat : 17808 (varsat-random_s) R 17806 17808 17771 0 -1 4194304 6018 0 0 0 118191 7 0 0 25 0 1 0 1094758269 27054080 5956 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/17808/statm: 6605 5956 112 221 0 6381 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 26420



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.97 2/77 17809
/proc/meminfo: memFree=1346344/2055920 swapFree=4173544/4192956
[pid=17808] ppid=17806 vsize=26560 CPUtime=1200.08
/proc/17808/stat : 17808 (varsat-random_s) R 17806 17808 17771 0 -1 4194304 6041 0 0 0 120001 7 0 0 25 0 1 0 1094758269 27197440 5979 1992294400 4194304 5102416 548682068800 18446744073709551615 4249660 0 0 4096 3 0 0 0 17 1 0 0
/proc/17808/statm: 6640 5979 112 221 0 6416 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 26560

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): 1200.41
CPU time (s): 1200.1
CPU user time (s): 1200.02
CPU system time (s): 0.077988
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 26560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.077988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6041
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= 2602

runsolver used 1.05784 second user time and 3.32349 second system time

The end

Launcher Data 

Begin job on node65 at 2009-03-28 07:16:11
IDJOB=1513685
IDBENCH=70283
IDSOLVER=539
FILE ID=node65/1513685-1238220971
PBS_JOBID= 9060604
Free space on /tmp= 66268 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/140/unif-k7-r85-v140-c11900-S1085378176-050.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513685-1238220971/watcher-1513685-1238220971 -o /tmp/evaluation-result-1513685-1238220971/solver-1513685-1238220971 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1502073795 HOME/instance-1513685-1238220971.cnf

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

MD5SUM BENCH= 948d32b8ee8265dc795865cb56b9a64b
RANDOM SEED=1502073795

node65.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		: 3000.231
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		: 3000.231
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:       1371152 kB
Buffers:         66812 kB
Cached:         522240 kB
SwapCached:      10232 kB
Active:          92372 kB
Inactive:       508348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1371152 kB
SwapTotal:     4192956 kB
SwapFree:      4173544 kB
Dirty:            1460 kB
Writeback:           0 kB
Mapped:          16864 kB
Slab:            68756 kB
Committed_AS:  3269596 kB
PageTables:       2316 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= 66268 MiB
End job on node65 at 2009-03-28 07:36:13