Trace number 1513589

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) 1200.06 1200.41

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/140/
unif-k7-r85-v140-c11900-S1906075351-024.cnf
MD5SUMad3646e0a0cdbfbd5513a638946c9f2e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark53.7128
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:          1959012921.000000
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 |                                                                             |
0.29/0.34	c ============================[ Search Statistics ]==============================
0.29/0.34	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.29/0.34	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.29/0.34	c ===============================================================================
0.29/0.34	c |         0 |     140    11900    83300 |     3966        0    nan |  0.000 % |
0.39/0.41	c |       101 |     140    11900    83300 |     4363      101     44 |  0.005 % |
0.39/0.49	c |       251 |     140    11900    83300 |     4799      251     45 |  0.005 % |
0.49/0.57	c |       476 |     140    11900    83300 |     5279      476     44 |  0.005 % |
0.59/0.66	c |       814 |     140    11900    83300 |     5807      814     44 |  0.005 % |
0.69/0.76	c |      1320 |     140    11900    83300 |     6388     1320     44 |  0.005 % |
0.79/0.88	c |      2079 |     140    11900    83300 |     7027     2079     45 |  0.005 % |
0.99/1.06	c |      3218 |     140    11900    83300 |     7729     3218     44 |  0.005 % |
1.19/1.28	c |      4926 |     140    11900    83300 |     8502     4926     44 |  0.005 % |
1.59/1.62	c |      7490 |     140    11900    83300 |     9353     7490     44 |  0.005 % |
2.09/2.12	c |     11334 |     140    11900    83300 |    10288     6622     44 |  0.005 % |
2.79/2.89	c |     17101 |     140    11900    83300 |    11317     7215     44 |  0.005 % |
3.99/4.06	c |     25751 |     140    11900    83300 |    12449    10175     43 |  0.005 % |
5.99/6.01	c |     38726 |     140    11900    83300 |    13694    10639     44 |  0.005 % |
9.09/9.11	c |     58187 |     140    11900    83300 |    15063     9452     43 |  0.005 % |
14.19/14.26	c |     87379 |     140    11900    83300 |    16569     8388     43 |  0.005 % |
21.88/21.92	c |    131171 |     140    11900    83300 |    18226    10589     43 |  0.005 % |
34.78/34.89	c |    196855 |     140    11900    83300 |    20049    12243     43 |  0.005 % |
55.47/55.54	c |    295381 |     140    11900    83300 |    22054    10196     44 |  0.005 % |
89.16/89.23	c |    443171 |     140    11900    83300 |    24259    14224     43 |  0.005 % |
144.15/144.27	c |    664854 |     140    11900    83300 |    26685    12058     43 |  0.005 % |
234.12/234.28	c |    997379 |     140    11900    83300 |    29354    13345     43 |  0.005 % |
377.68/377.80	c |   1496168 |     140    11900    83300 |    32289    20118     44 |  0.005 % |
605.11/605.33	c |   2244350 |     140    11900    83300 |    35518    16787     43 |  0.005 % |
977.50/977.83	c |   3366625 |     140    11900    83300 |    39070    29081     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-1513589-1238219758/watcher-1513589-1238219758 -o /tmp/evaluation-result-1513589-1238219758/solver-1513589-1238219758 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1959012921 HOME/instance-1513589-1238219758.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: 0.92 0.98 0.99 3/64 1735
/proc/meminfo: memFree=860088/2055920 swapFree=4181692/4192956
[pid=1735] ppid=1733 vsize=2412 CPUtime=0
/proc/1735/stat : 1735 (varsat-random_s) R 1733 1735 831 0 -1 4194304 292 0 0 0 0 0 0 0 18 0 1 0 266177225 2469888 277 1992294400 4194304 5102416 548682068800 18446744073709551615 4279575 0 0 4096 3 0 0 0 17 1 0 0
/proc/1735/statm: 603 278 88 221 0 379 0

[startup+0.0299981 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1735
/proc/meminfo: memFree=860088/2055920 swapFree=4181692/4192956
[pid=1735] ppid=1733 vsize=5044 CPUtime=0.02
/proc/1735/stat : 1735 (varsat-random_s) R 1733 1735 831 0 -1 4194304 934 0 0 0 2 0 0 0 18 0 1 0 266177225 5165056 919 1992294400 4194304 5102416 548682068800 18446744073709551615 4272789 0 0 4096 3 0 0 0 17 1 0 0
/proc/1735/statm: 1261 919 97 221 0 1037 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5044

[startup+0.102008 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1735
/proc/meminfo: memFree=860088/2055920 swapFree=4181692/4192956
[pid=1735] ppid=1733 vsize=5044 CPUtime=0.09
/proc/1735/stat : 1735 (varsat-random_s) R 1733 1735 831 0 -1 4194304 934 0 0 0 9 0 0 0 18 0 1 0 266177225 5165056 919 1992294400 4194304 5102416 548682068800 18446744073709551615 4272651 0 0 4096 3 0 0 0 17 1 0 0
/proc/1735/statm: 1261 919 97 221 0 1037 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5044

[startup+0.301028 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1735
/proc/meminfo: memFree=860088/2055920 swapFree=4181692/4192956
[pid=1735] ppid=1733 vsize=5260 CPUtime=0.29
/proc/1735/stat : 1735 (varsat-random_s) R 1733 1735 831 0 -1 4194304 982 0 0 0 29 0 0 0 19 0 1 0 266177225 5386240 967 1992294400 4194304 5102416 548682068800 18446744073709551615 4272648 0 0 4096 3 0 0 0 17 1 0 0
/proc/1735/statm: 1315 967 98 221 0 1091 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5260

[startup+0.701073 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1735
/proc/meminfo: memFree=860088/2055920 swapFree=4181692/4192956
[pid=1735] ppid=1733 vsize=5044 CPUtime=0.69
/proc/1735/stat : 1735 (varsat-random_s) R 1733 1735 831 0 -1 4194304 996 0 0 0 69 0 0 0 22 0 1 0 266177225 5165056 934 1992294400 4194304 5102416 548682068800 18446744073709551615 4220556 0 0 4096 3 0 0 0 17 1 0 0
/proc/1735/statm: 1261 934 112 221 0 1037 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5044

[startup+1.50116 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 1736
/proc/meminfo: memFree=856560/2055920 swapFree=4181692/4192956
[pid=1735] ppid=1733 vsize=5440 CPUtime=1.49
/proc/1735/stat : 1735 (varsat-random_s) R 1733 1735 831 0 -1 4194304 1121 0 0 0 149 0 0 0 25 0 1 0 266177225 5570560 1059 1992294400 4194304 5102416 548682068800 18446744073709551615 4250067 0 0 4096 3 0 0 0 17 1 0 0
/proc/1735/statm: 1360 1059 112 221 0 1136 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5440

[startup+3.10134 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 1736
/proc/meminfo: memFree=855408/2055920 swapFree=4181692/4192956
[pid=1735] ppid=1733 vsize=6628 CPUtime=3.09
/proc/1735/stat : 1735 (varsat-random_s) R 1733 1735 831 0 -1 4194304 1392 0 0 0 309 0 0 0 25 0 1 0 266177225 6787072 1330 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/1735/statm: 1657 1330 112 221 0 1433 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6628

[startup+6.3017 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 1736
/proc/meminfo: memFree=854192/2055920 swapFree=4181692/4192956
[pid=1735] ppid=1733 vsize=7608 CPUtime=6.29
/proc/1735/stat : 1735 (varsat-random_s) R 1733 1735 831 0 -1 4194304 1632 0 0 0 629 0 0 0 25 0 1 0 266177225 7790592 1570 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/1735/statm: 1902 1570 112 221 0 1678 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7608

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 1736
/proc/meminfo: memFree=852848/2055920 swapFree=4181692/4192956
[pid=1735] ppid=1733 vsize=8832 CPUtime=12.68
/proc/1735/stat : 1735 (varsat-random_s) R 1733 1735 831 0 -1 4194304 1923 0 0 0 1268 0 0 0 25 0 1 0 266177225 9043968 1861 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/1735/statm: 2208 1861 112 221 0 1984 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8832

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 1736
/proc/meminfo: memFree=851312/2055920 swapFree=4181692/4192956
[pid=1735] ppid=1733 vsize=10296 CPUtime=25.49
/proc/1735/stat : 1735 (varsat-random_s) R 1733 1735 831 0 -1 4194304 2287 0 0 0 2548 1 0 0 25 0 1 0 266177225 10543104 2225 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/1735/statm: 2574 2225 112 221 0 2350 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10296

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 1736
/proc/meminfo: memFree=849904/2055920 swapFree=4181692/4192956
[pid=1735] ppid=1733 vsize=11856 CPUtime=51.08
/proc/1735/stat : 1735 (varsat-random_s) R 1733 1735 831 0 -1 4194304 2651 0 0 0 5107 1 0 0 25 0 1 0 266177225 12140544 2589 1992294400 4194304 5102416 548682068800 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/1735/statm: 2964 2589 112 221 0 2740 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 11856

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 1736
/proc/meminfo: memFree=847728/2055920 swapFree=4181692/4192956
[pid=1735] ppid=1733 vsize=14172 CPUtime=102.26
/proc/1735/stat : 1735 (varsat-random_s) R 1733 1735 831 0 -1 4194304 3200 0 0 0 10225 1 0 0 25 0 1 0 266177225 14512128 3138 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/1735/statm: 3543 3138 112 221 0 3319 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 14172

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1736
/proc/meminfo: memFree=846064/2055920 swapFree=4181692/4192956
[pid=1735] ppid=1733 vsize=15940 CPUtime=162.24
/proc/1735/stat : 1735 (varsat-random_s) R 1733 1735 831 0 -1 4194304 3617 0 0 0 16222 2 0 0 25 0 1 0 266177225 16322560 3555 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/1735/statm: 3985 3555 112 221 0 3761 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 15940

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1736
/proc/meminfo: memFree=844912/2055920 swapFree=4181692/4192956
[pid=1735] ppid=1733 vsize=17164 CPUtime=222.22
/proc/1735/stat : 1735 (varsat-random_s) R 1733 1735 831 0 -1 4194304 3893 0 0 0 22220 2 0 0 25 0 1 0 266177225 17575936 3831 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/1735/statm: 4291 3831 112 221 0 4067 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 17164

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1736
/proc/meminfo: memFree=843888/2055920 swapFree=4181692/4192956
[pid=1735] ppid=1733 vsize=18276 CPUtime=282.2
/proc/1735/stat : 1735 (varsat-random_s) R 1733 1735 831 0 -1 4194304 4140 0 0 0 28218 2 0 0 25 0 1 0 266177225 18714624 4078 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/1735/statm: 4569 4078 112 221 0 4345 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 18276

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1742
/proc/meminfo: memFree=843312/2055920 swapFree=4181692/4192956
[pid=1735] ppid=1733 vsize=18876 CPUtime=342.19
/proc/1735/stat : 1735 (varsat-random_s) R 1733 1735 831 0 -1 4194304 4279 0 0 0 34216 3 0 0 25 0 1 0 266177225 19329024 4217 1992294400 4194304 5102416 548682068800 18446744073709551615 4249680 0 0 4096 3 0 0 0 17 1 0 0
/proc/1735/statm: 4719 4217 112 221 0 4495 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 18876

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1742
/proc/meminfo: memFree=842032/2055920 swapFree=4181692/4192956
[pid=1735] ppid=1733 vsize=20144 CPUtime=402.17
/proc/1735/stat : 1735 (varsat-random_s) R 1733 1735 831 0 -1 4194304 4588 0 0 0 40214 3 0 0 25 0 1 0 266177225 20627456 4526 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/1735/statm: 5036 4526 112 221 0 4812 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 20144

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1742
/proc/meminfo: memFree=841456/2055920 swapFree=4181692/4192956
[pid=1735] ppid=1733 vsize=20984 CPUtime=462.15
/proc/1735/stat : 1735 (varsat-random_s) R 1733 1735 831 0 -1 4194304 4748 0 0 0 46212 3 0 0 25 0 1 0 266177225 21487616 4686 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/1735/statm: 5246 4686 112 221 0 5022 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 20984

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1742
/proc/meminfo: memFree=841008/2055920 swapFree=4181692/4192956
[pid=1735] ppid=1733 vsize=21360 CPUtime=522.13
/proc/1735/stat : 1735 (varsat-random_s) R 1733 1735 831 0 -1 4194304 4841 0 0 0 52210 3 0 0 25 0 1 0 266177225 21872640 4779 1992294400 4194304 5102416 548682068800 18446744073709551615 4249526 0 0 4096 3 0 0 0 17 1 0 0
/proc/1735/statm: 5340 4779 112 221 0 5116 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 21360

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1742
/proc/meminfo: memFree=840816/2055920 swapFree=4181692/4192956
[pid=1735] ppid=1733 vsize=21504 CPUtime=582.12
/proc/1735/stat : 1735 (varsat-random_s) R 1733 1735 831 0 -1 4194304 4884 0 0 0 58208 4 0 0 25 0 1 0 266177225 22020096 4822 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/1735/statm: 5376 4822 112 221 0 5152 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 21504

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1742
/proc/meminfo: memFree=839728/2055920 swapFree=4181692/4192956
[pid=1735] ppid=1733 vsize=22688 CPUtime=642.1
/proc/1735/stat : 1735 (varsat-random_s) R 1733 1735 831 0 -1 4194304 5161 0 0 0 64206 4 0 0 25 0 1 0 266177225 23232512 5099 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/1735/statm: 5672 5099 112 221 0 5448 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 22688

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1742
/proc/meminfo: memFree=839216/2055920 swapFree=4181692/4192956
[pid=1735] ppid=1733 vsize=23176 CPUtime=702.08
/proc/1735/stat : 1735 (varsat-random_s) R 1733 1735 831 0 -1 4194304 5282 0 0 0 70204 4 0 0 25 0 1 0 266177225 23732224 5220 1992294400 4194304 5102416 548682068800 18446744073709551615 4228593 0 0 4096 3 0 0 0 17 1 0 0
/proc/1735/statm: 5794 5220 112 221 0 5570 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 23176

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1742
/proc/meminfo: memFree=838896/2055920 swapFree=4181692/4192956
[pid=1735] ppid=1733 vsize=23584 CPUtime=762.07
/proc/1735/stat : 1735 (varsat-random_s) R 1733 1735 831 0 -1 4194304 5367 0 0 0 76202 5 0 0 25 0 1 0 266177225 24150016 5305 1992294400 4194304 5102416 548682068800 18446744073709551615 4249563 0 0 4096 3 0 0 0 17 1 0 0
/proc/1735/statm: 5896 5305 112 221 0 5672 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 23584

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1742
/proc/meminfo: memFree=838384/2055920 swapFree=4181692/4192956
[pid=1735] ppid=1733 vsize=24156 CPUtime=822.05
/proc/1735/stat : 1735 (varsat-random_s) R 1733 1735 831 0 -1 4194304 5499 0 0 0 82200 5 0 0 25 0 1 0 266177225 24735744 5437 1992294400 4194304 5102416 548682068800 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/1735/statm: 6039 5437 112 221 0 5815 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 24156

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1742
/proc/meminfo: memFree=838064/2055920 swapFree=4181692/4192956
[pid=1735] ppid=1733 vsize=24532 CPUtime=882.03
/proc/1735/stat : 1735 (varsat-random_s) R 1733 1735 831 0 -1 4194304 5595 0 0 0 88198 5 0 0 25 0 1 0 266177225 25120768 5533 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/1735/statm: 6133 5533 112 221 0 5909 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 24532

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1742
/proc/meminfo: memFree=837872/2055920 swapFree=4181692/4192956
[pid=1735] ppid=1733 vsize=24724 CPUtime=942.01
/proc/1735/stat : 1735 (varsat-random_s) R 1733 1735 831 0 -1 4194304 5624 0 0 0 94196 5 0 0 25 0 1 0 266177225 25317376 5562 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/1735/statm: 6181 5562 112 221 0 5957 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 24724

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1742
/proc/meminfo: memFree=837232/2055920 swapFree=4181692/4192956
[pid=1735] ppid=1733 vsize=25348 CPUtime=1001.99
/proc/1735/stat : 1735 (varsat-random_s) R 1733 1735 831 0 -1 4194304 5785 0 0 0 100194 5 0 0 25 0 1 0 266177225 25956352 5723 1992294400 4194304 5102416 548682068800 18446744073709551615 4249660 0 0 4096 3 0 0 0 17 1 0 0
/proc/1735/statm: 6337 5723 112 221 0 6113 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 25348

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1742
/proc/meminfo: memFree=836464/2055920 swapFree=4181692/4192956
[pid=1735] ppid=1733 vsize=26144 CPUtime=1061.98
/proc/1735/stat : 1735 (varsat-random_s) R 1733 1735 831 0 -1 4194304 5955 0 0 0 106192 6 0 0 25 0 1 0 266177225 26771456 5893 1992294400 4194304 5102416 548682068800 18446744073709551615 4249529 0 0 4096 3 0 0 0 17 1 0 0
/proc/1735/statm: 6536 5893 112 221 0 6312 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 26144

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1742
/proc/meminfo: memFree=836016/2055920 swapFree=4181692/4192956
[pid=1735] ppid=1733 vsize=26568 CPUtime=1121.96
/proc/1735/stat : 1735 (varsat-random_s) R 1733 1735 831 0 -1 4194304 6060 0 0 0 112190 6 0 0 25 0 1 0 266177225 27205632 5998 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/1735/statm: 6642 5998 112 221 0 6418 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 26568

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1742
/proc/meminfo: memFree=835632/2055920 swapFree=4181692/4192956
[pid=1735] ppid=1733 vsize=26948 CPUtime=1181.94
/proc/1735/stat : 1735 (varsat-random_s) R 1733 1735 831 0 -1 4194304 6145 0 0 0 118188 6 0 0 25 0 1 0 266177225 27594752 6083 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/1735/statm: 6737 6083 112 221 0 6513 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 26948



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1742
/proc/meminfo: memFree=835632/2055920 swapFree=4181692/4192956
[pid=1735] ppid=1733 vsize=26948 CPUtime=1200.04
/proc/1735/stat : 1735 (varsat-random_s) R 1733 1735 831 0 -1 4194304 6145 0 0 0 119998 6 0 0 25 0 1 0 266177225 27594752 6083 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/1735/statm: 6737 6083 112 221 0 6513 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 26948

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): 1200.06
CPU user time (s): 1199.99
CPU system time (s): 0.070989
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 26948

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.070989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6145
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= 2513

runsolver used 0.734888 second user time and 2.6156 second system time

The end

Launcher Data 

Begin job on node42 at 2009-03-28 06:55:58
IDJOB=1513589
IDBENCH=70275
IDSOLVER=539
FILE ID=node42/1513589-1238219758
PBS_JOBID= 9060523
Free space on /tmp= 66240 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/140/unif-k7-r85-v140-c11900-S1906075351-024.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513589-1238219758/watcher-1513589-1238219758 -o /tmp/evaluation-result-1513589-1238219758/solver-1513589-1238219758 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1959012921 HOME/instance-1513589-1238219758.cnf

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

MD5SUM BENCH= ad3646e0a0cdbfbd5513a638946c9f2e
RANDOM SEED=1959012921

node42.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		: 3000.211
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		: 3000.211
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:        860504 kB
Buffers:         90048 kB
Cached:        1006980 kB
SwapCached:       5184 kB
Active:         126812 kB
Inactive:       978780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        860504 kB
SwapTotal:     4192956 kB
SwapFree:      4181692 kB
Dirty:            1348 kB
Writeback:           0 kB
Mapped:          14284 kB
Slab:            75820 kB
Committed_AS:   819364 kB
PageTables:       1388 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= 66240 MiB
End job on node42 at 2009-03-28 07:16:01