Trace number 1556719

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 1200.53

General information on the benchmark

NameAPPLICATIONS/crypto/
md5gen/gus-md5-14.cnf
MD5SUM5822cc7fe01f06c27406011d612b5e7d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables69641
Number of clauses227010
Sum of the clauses size588274
Maximum clause length3
Minimum clause length1
Number of clauses of size 1129
Number of clauses of size 292498
Number of clauses of size 3134383
Number of clauses of size 40
Number of clauses of size 50
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:  69641                                                |
0.00/0.00	c |  Number of clauses:    227010                                               |
0.29/0.35	c |  Parsing time:         0.30         s                                       |
0.29/0.35	c |  Timeout:              43200 s
0.29/0.35	c |  Random Seed:          499331507.000000
0.29/0.35	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.29/0.35	c |  Branching Rule:       default (solution-guided)                            |
0.29/0.35	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.29/0.35	c |                                                                             |
1.69/1.74	c ============================[ Search Statistics ]==============================
1.69/1.74	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.69/1.74	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.69/1.74	c ===============================================================================
1.69/1.74	c |         0 |   28481   163405   553073 |    54468        0    nan |  0.000 % |
2.49/2.57	c |       100 |   28479   163405   553073 |    59915       98      4 |  0.403 % |
3.39/3.45	c |       250 |   28465   163405   553073 |    65906      244     10 |  0.426 % |
5.99/6.04	c |       476 |   28458   163405   553073 |    72497      467     64 |  0.438 % |
10.09/10.19	c |       813 |   28455   163209   552490 |    79747      791     56 |  0.438 % |
15.39/15.42	c |      1319 |   28450   163187   552434 |    87721     1294     76 |  0.445 % |
22.78/22.88	c |      2078 |   28450   163187   552434 |    96493     2053     98 |  0.445 % |
33.38/33.43	c |      3218 |   28447   163172   552398 |   106143     3189    101 |  0.449 % |
45.17/45.23	c |      4927 |   28447   163172   552398 |   116757     4898    105 |  0.449 % |
64.17/64.23	c |      7491 |   28446   163167   552386 |   128433     7461    110 |  0.451 % |
97.15/97.28	c |     11335 |   28446   163167   552386 |   141276    11305    118 |  0.451 % |
139.24/139.36	c |     17101 |   28446   163167   552386 |   155404    17071    121 |  0.451 % |
213.61/213.79	c |     25750 |   28437   163122   552266 |   170944    25707    123 |  0.464 % |
296.19/296.38	c |     38724 |   28437   163122   552266 |   188039    38681     92 |  0.464 % |
500.21/500.48	c |     58186 |   28437   163122   552266 |   206843    58143    116 |  0.464 % |
782.01/782.34	c |     87378 |   28437   163122   552266 |   227527    87335    130 |  0.464 % |
1186.16/1186.61	c |    131167 |   28435   163088   552148 |   250280   131111    139 |  0.467 % |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1556719-1238845099/watcher-1556719-1238845099 -o /tmp/evaluation-result-1556719-1238845099/solver-1556719-1238845099 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=499331507 HOME/instance-1556719-1238845099.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: 1.83 1.82 1.45 3/65 9626
/proc/meminfo: memFree=1499216/2055920 swapFree=4177732/4192956
[pid=9626] ppid=9624 vsize=4884 CPUtime=0
/proc/9626/stat : 9626 (varsat-random_s) R 9624 9626 9405 0 -1 4194304 794 0 0 0 0 0 0 0 18 0 1 0 1157172255 5001216 780 1992294400 4194304 5102416 548682068784 18446744073709551615 4200452 0 0 4096 3 0 0 0 17 1 0 0
/proc/9626/statm: 1221 787 83 221 0 997 0

[startup+0.0613599 s]
/proc/loadavg: 1.83 1.82 1.45 3/65 9626
/proc/meminfo: memFree=1499216/2055920 swapFree=4177732/4192956
[pid=9626] ppid=9624 vsize=20156 CPUtime=0.05
/proc/9626/stat : 9626 (varsat-random_s) R 9624 9626 9405 0 -1 4194304 4122 0 0 0 3 2 0 0 18 0 1 0 1157172255 20639744 4098 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/9626/statm: 5039 4099 88 221 0 4815 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 20156

[startup+0.101366 s]
/proc/loadavg: 1.83 1.82 1.45 3/65 9626
/proc/meminfo: memFree=1499216/2055920 swapFree=4177732/4192956
[pid=9626] ppid=9624 vsize=26116 CPUtime=0.09
/proc/9626/stat : 9626 (varsat-random_s) R 9624 9626 9405 0 -1 4194304 5561 0 0 0 7 2 0 0 18 0 1 0 1157172255 26742784 5537 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/9626/statm: 6529 5538 88 221 0 6305 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26116

[startup+0.301402 s]
/proc/loadavg: 1.83 1.82 1.45 3/65 9626
/proc/meminfo: memFree=1499216/2055920 swapFree=4177732/4192956
[pid=9626] ppid=9624 vsize=43576 CPUtime=0.29
/proc/9626/stat : 9626 (varsat-random_s) R 9624 9626 9405 0 -1 4194304 9919 0 0 0 25 4 0 0 19 0 1 0 1157172255 44621824 9895 1992294400 4194304 5102416 548682068784 18446744073709551615 4263094 0 0 4096 3 0 0 0 17 1 0 0
/proc/9626/statm: 10894 9896 88 221 0 10670 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 43576

[startup+0.701473 s]
/proc/loadavg: 1.83 1.82 1.45 3/65 9626
/proc/meminfo: memFree=1499216/2055920 swapFree=4177732/4192956
[pid=9626] ppid=9624 vsize=55352 CPUtime=0.69
/proc/9626/stat : 9626 (varsat-random_s) R 9624 9626 9405 0 -1 4194304 12846 0 0 0 63 6 0 0 22 0 1 0 1157172255 56680448 12822 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/9626/statm: 13838 12822 99 221 0 13614 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 55352

[startup+1.50161 s]
/proc/loadavg: 1.83 1.82 1.45 2/66 9627
/proc/meminfo: memFree=1438856/2055920 swapFree=4177732/4192956
[pid=9626] ppid=9624 vsize=78616 CPUtime=1.49
/proc/9626/stat : 9626 (varsat-random_s) R 9624 9626 9405 0 -1 4194304 18468 0 0 0 141 8 0 0 25 0 1 0 1157172255 80502784 18444 1992294400 4194304 5102416 548682068784 18446744073709551615 4272900 0 0 4096 3 0 0 0 17 1 0 0
/proc/9626/statm: 19654 18444 99 221 0 19430 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 78616

[startup+3.1019 s]
/proc/loadavg: 1.83 1.82 1.45 2/66 9627
/proc/meminfo: memFree=1431624/2055920 swapFree=4177732/4192956
[pid=9626] ppid=9624 vsize=70656 CPUtime=3.09
/proc/9626/stat : 9626 (varsat-random_s) R 9624 9626 9405 0 -1 4194304 18577 0 0 0 301 8 0 0 25 0 1 0 1157172255 72351744 16869 1992294400 4194304 5102416 548682068784 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 1 0 0
/proc/9626/statm: 17664 16869 115 221 0 17440 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 70656

[startup+6.30147 s]
/proc/loadavg: 1.85 1.82 1.45 2/66 9627
/proc/meminfo: memFree=1431560/2055920 swapFree=4177732/4192956
[pid=9626] ppid=9624 vsize=70920 CPUtime=6.29
/proc/9626/stat : 9626 (varsat-random_s) R 9624 9626 9405 0 -1 4194304 18580 0 0 0 621 8 0 0 25 0 1 0 1157172255 72622080 16872 1992294400 4194304 5102416 548682068784 18446744073709551615 4220145 0 0 4096 3 0 0 0 17 1 0 0
/proc/9626/statm: 17730 16872 115 221 0 17506 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 70920

[startup+12.7016 s]
/proc/loadavg: 1.78 1.81 1.45 2/66 9627
/proc/meminfo: memFree=1431560/2055920 swapFree=4177732/4192956
[pid=9626] ppid=9624 vsize=70920 CPUtime=12.68
/proc/9626/stat : 9626 (varsat-random_s) R 9624 9626 9405 0 -1 4194304 18580 0 0 0 1260 8 0 0 25 0 1 0 1157172255 72622080 16872 1992294400 4194304 5102416 548682068784 18446744073709551615 4249430 0 0 4096 3 0 0 0 17 1 0 0
/proc/9626/statm: 17730 16872 115 221 0 17506 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 70920

[startup+25.5019 s]
/proc/loadavg: 1.61 1.77 1.44 2/66 9627
/proc/meminfo: memFree=1431560/2055920 swapFree=4177732/4192956
[pid=9626] ppid=9624 vsize=70920 CPUtime=25.48
/proc/9626/stat : 9626 (varsat-random_s) R 9624 9626 9405 0 -1 4194304 18580 0 0 0 2540 8 0 0 25 0 1 0 1157172255 72622080 16872 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/9626/statm: 17730 16872 115 221 0 17506 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 70920

[startup+51.1014 s]
/proc/loadavg: 1.40 1.71 1.43 2/66 9627
/proc/meminfo: memFree=1431560/2055920 swapFree=4177732/4192956
[pid=9626] ppid=9624 vsize=70920 CPUtime=51.06
/proc/9626/stat : 9626 (varsat-random_s) R 9624 9626 9405 0 -1 4194304 18580 0 0 0 5098 8 0 0 25 0 1 0 1157172255 72622080 16872 1992294400 4194304 5102416 548682068784 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/9626/statm: 17730 16872 115 221 0 17506 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 70920

[startup+102.306 s]
/proc/loadavg: 1.17 1.60 1.40 2/66 9627
/proc/meminfo: memFree=1429704/2055920 swapFree=4177732/4192956
[pid=9626] ppid=9624 vsize=72768 CPUtime=102.25
/proc/9626/stat : 9626 (varsat-random_s) R 9624 9626 9405 0 -1 4194304 19083 0 0 0 10216 9 0 0 25 0 1 0 1157172255 74514432 17375 1992294400 4194304 5102416 548682068784 18446744073709551615 4250067 0 0 4096 3 0 0 0 17 1 0 0
/proc/9626/statm: 18192 17375 115 221 0 17968 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 72768

[startup+162.301 s]
/proc/loadavg: 1.06 1.48 1.37 2/66 9627
/proc/meminfo: memFree=1425352/2055920 swapFree=4177732/4192956
[pid=9626] ppid=9624 vsize=77136 CPUtime=162.23
/proc/9626/stat : 9626 (varsat-random_s) R 9624 9626 9405 0 -1 4194304 20167 0 0 0 16212 11 0 0 25 0 1 0 1157172255 78987264 18459 1992294400 4194304 5102416 548682068784 18446744073709551615 4248836 0 0 4096 3 0 0 0 17 1 0 0
/proc/9626/statm: 19284 18459 115 221 0 19060 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 77136

[startup+222.302 s]
/proc/loadavg: 1.02 1.39 1.35 2/66 9627
/proc/meminfo: memFree=1422152/2055920 swapFree=4177732/4192956
[pid=9626] ppid=9624 vsize=80176 CPUtime=222.21
/proc/9626/stat : 9626 (varsat-random_s) R 9624 9626 9405 0 -1 4194304 20938 0 0 0 22210 11 0 0 25 0 1 0 1157172255 82100224 19230 1992294400 4194304 5102416 548682068784 18446744073709551615 4254754 0 0 4096 3 0 0 0 17 1 0 0
/proc/9626/statm: 20044 19230 115 221 0 19820 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 80176

[startup+282.301 s]
/proc/loadavg: 1.01 1.32 1.32 2/66 9627
/proc/meminfo: memFree=1421576/2055920 swapFree=4177732/4192956
[pid=9626] ppid=9624 vsize=80744 CPUtime=282.18
/proc/9626/stat : 9626 (varsat-random_s) R 9624 9626 9405 0 -1 4194304 21072 0 0 0 28207 11 0 0 25 0 1 0 1157172255 82681856 19364 1992294400 4194304 5102416 548682068784 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/9626/statm: 20186 19364 115 221 0 19962 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 80744

[startup+342.301 s]
/proc/loadavg: 1.00 1.26 1.30 2/66 9629
/proc/meminfo: memFree=1418440/2055920 swapFree=4177732/4192956
[pid=9626] ppid=9624 vsize=83900 CPUtime=342.16
/proc/9626/stat : 9626 (varsat-random_s) R 9624 9626 9405 0 -1 4194304 21833 0 0 0 34204 12 0 0 25 0 1 0 1157172255 85913600 20125 1992294400 4194304 5102416 548682068784 18446744073709551615 4249977 0 0 4096 3 0 0 0 17 1 0 0
/proc/9626/statm: 20975 20125 115 221 0 20751 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 83900

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.28 2/66 9629
/proc/meminfo: memFree=1414408/2055920 swapFree=4177732/4192956
[pid=9626] ppid=9624 vsize=87880 CPUtime=402.14
/proc/9626/stat : 9626 (varsat-random_s) R 9624 9626 9405 0 -1 4194304 22842 0 0 0 40200 14 0 0 25 0 1 0 1157172255 89989120 21134 1992294400 4194304 5102416 548682068784 18446744073709551615 4248948 0 0 4096 3 0 0 0 17 1 0 0
/proc/9626/statm: 21970 21134 115 221 0 21746 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 87880

[startup+462.301 s]
/proc/loadavg: 1.00 1.17 1.26 2/66 9629
/proc/meminfo: memFree=1410440/2055920 swapFree=4177732/4192956
[pid=9626] ppid=9624 vsize=91884 CPUtime=462.12
/proc/9626/stat : 9626 (varsat-random_s) R 9624 9626 9405 0 -1 4194304 23832 0 0 0 46197 15 0 0 25 0 1 0 1157172255 94089216 22124 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/9626/statm: 22971 22124 115 221 0 22747 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 91884

[startup+522.301 s]
/proc/loadavg: 1.00 1.14 1.24 2/66 9629
/proc/meminfo: memFree=1406728/2055920 swapFree=4177732/4192956
[pid=9626] ppid=9624 vsize=95516 CPUtime=522.1
/proc/9626/stat : 9626 (varsat-random_s) R 9624 9626 9405 0 -1 4194304 24764 0 0 0 52194 16 0 0 25 0 1 0 1157172255 97808384 23056 1992294400 4194304 5102416 548682068784 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/9626/statm: 23879 23056 115 221 0 23655 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 95516

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.22 2/66 9629
/proc/meminfo: memFree=1402376/2055920 swapFree=4177732/4192956
[pid=9626] ppid=9624 vsize=100004 CPUtime=582.08
/proc/9626/stat : 9626 (varsat-random_s) R 9624 9626 9405 0 -1 4194304 25830 0 0 0 58191 17 0 0 25 0 1 0 1157172255 102404096 24122 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/9626/statm: 25001 24122 115 221 0 24777 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 100004

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.21 2/66 9629
/proc/meminfo: memFree=1398088/2055920 swapFree=4177732/4192956
[pid=9626] ppid=9624 vsize=104236 CPUtime=642.06
/proc/9626/stat : 9626 (varsat-random_s) R 9624 9626 9405 0 -1 4194304 26890 0 0 0 64187 19 0 0 25 0 1 0 1157172255 106737664 25182 1992294400 4194304 5102416 548682068784 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/9626/statm: 26059 25182 115 221 0 25835 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 104236

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.19 2/66 9629
/proc/meminfo: memFree=1393992/2055920 swapFree=4177732/4192956
[pid=9626] ppid=9624 vsize=108372 CPUtime=702.04
/proc/9626/stat : 9626 (varsat-random_s) R 9624 9626 9405 0 -1 4194304 27916 0 0 0 70184 20 0 0 25 0 1 0 1157172255 110972928 26208 1992294400 4194304 5102416 548682068784 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/9626/statm: 27093 26208 115 221 0 26869 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 108372

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.17 2/66 9629
/proc/meminfo: memFree=1389832/2055920 swapFree=4177732/4192956
[pid=9626] ppid=9624 vsize=112340 CPUtime=762.02
/proc/9626/stat : 9626 (varsat-random_s) R 9624 9626 9405 0 -1 4194304 28940 0 0 0 76181 21 0 0 25 0 1 0 1157172255 115036160 27232 1992294400 4194304 5102416 548682068784 18446744073709551615 4248856 0 0 4096 3 0 0 0 17 1 0 0
/proc/9626/statm: 28085 27232 115 221 0 27861 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 112340

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/66 9629
/proc/meminfo: memFree=1384712/2055920 swapFree=4177732/4192956
[pid=9626] ppid=9624 vsize=117884 CPUtime=821.99
/proc/9626/stat : 9626 (varsat-random_s) R 9624 9626 9405 0 -1 4194304 30217 0 0 0 82177 22 0 0 25 0 1 0 1157172255 120713216 28509 1992294400 4194304 5102416 548682068784 18446744073709551615 4255665 0 0 4096 3 0 0 0 17 1 0 0
/proc/9626/statm: 29471 28509 115 221 0 29247 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 117884

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/66 9629
/proc/meminfo: memFree=1381128/2055920 swapFree=4177732/4192956
[pid=9626] ppid=9624 vsize=121352 CPUtime=881.97
/proc/9626/stat : 9626 (varsat-random_s) R 9624 9626 9405 0 -1 4194304 31109 0 0 0 88174 23 0 0 25 0 1 0 1157172255 124264448 29401 1992294400 4194304 5102416 548682068784 18446744073709551615 4249585 0 0 4096 3 0 0 0 17 1 0 0
/proc/9626/statm: 30338 29401 115 221 0 30114 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 121352

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/66 9629
/proc/meminfo: memFree=1377160/2055920 swapFree=4177732/4192956
[pid=9626] ppid=9624 vsize=125328 CPUtime=941.95
/proc/9626/stat : 9626 (varsat-random_s) R 9624 9626 9405 0 -1 4194304 32118 0 0 0 94171 24 0 0 25 0 1 0 1157172255 128335872 30410 1992294400 4194304 5102416 548682068784 18446744073709551615 4248840 0 0 4096 3 0 0 0 17 1 0 0
/proc/9626/statm: 31332 30410 115 221 0 31108 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 125328

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/66 9629
/proc/meminfo: memFree=1372808/2055920 swapFree=4177732/4192956
[pid=9626] ppid=9624 vsize=129552 CPUtime=1001.93
/proc/9626/stat : 9626 (varsat-random_s) R 9624 9626 9405 0 -1 4194304 33175 0 0 0 100167 26 0 0 25 0 1 0 1157172255 132661248 31467 1992294400 4194304 5102416 548682068784 18446744073709551615 4248793 0 0 4096 3 0 0 0 17 1 0 0
/proc/9626/statm: 32388 31467 115 221 0 32164 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 129552

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/66 9629
/proc/meminfo: memFree=1368712/2055920 swapFree=4177732/4192956
[pid=9626] ppid=9624 vsize=133736 CPUtime=1061.91
/proc/9626/stat : 9626 (varsat-random_s) R 9624 9626 9405 0 -1 4194304 34219 0 0 0 106164 27 0 0 25 0 1 0 1157172255 136945664 32511 1992294400 4194304 5102416 548682068784 18446744073709551615 4249957 0 0 4096 3 0 0 0 17 1 0 0
/proc/9626/statm: 33434 32511 115 221 0 33210 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 133736

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/66 9629
/proc/meminfo: memFree=1364168/2055920 swapFree=4177732/4192956
[pid=9626] ppid=9624 vsize=138228 CPUtime=1121.89
/proc/9626/stat : 9626 (varsat-random_s) R 9624 9626 9405 0 -1 4194304 35347 0 0 0 112160 29 0 0 25 0 1 0 1157172255 141545472 33639 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/9626/statm: 34557 33639 115 221 0 34333 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 138228

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 9629
/proc/meminfo: memFree=1359880/2055920 swapFree=4177732/4192956
[pid=9626] ppid=9624 vsize=142496 CPUtime=1181.86
/proc/9626/stat : 9626 (varsat-random_s) R 9624 9626 9405 0 -1 4194304 36421 0 0 0 118156 30 0 0 25 0 1 0 1157172255 145915904 34713 1992294400 4194304 5102416 548682068784 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/9626/statm: 35624 34713 115 221 0 35400 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 142496



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 9629
/proc/meminfo: memFree=1359304/2055920 swapFree=4177732/4192956
[pid=9626] ppid=9624 vsize=142928 CPUtime=1200.06
/proc/9626/stat : 9626 (varsat-random_s) R 9624 9626 9405 0 -1 4194304 36546 0 0 0 119976 30 0 0 25 0 1 0 1157172255 146358272 34838 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/9626/statm: 35732 34838 115 221 0 35508 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 142928

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: 1.00 1.00 1.09 2/66 9629
/proc/meminfo: memFree=1359304/2055920 swapFree=4177732/4192956
[pid=9626] ppid=9624 vsize=142928 CPUtime=1200.06
/proc/9626/stat : 9626 (varsat-random_s) R 9624 9626 9405 0 -1 4194304 36546 0 0 0 119976 30 0 0 25 0 1 0 1157172255 146358272 34838 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/9626/statm: 35732 34838 115 221 0 35508 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 142928

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.1
CPU user time (s): 1199.77
CPU system time (s): 0.329949
CPU usage (%): 99.9641
Max. virtual memory (cumulated for all children) (KiB): 142928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.329949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36546
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= 1128

runsolver used 1.42478 second user time and 2.85357 second system time

The end

Launcher Data 

Begin job on node56 at 2009-04-04 13:38:20
IDJOB=1556719
IDBENCH=70824
IDSOLVER=539
FILE ID=node56/1556719-1238845099
PBS_JOBID= 9085834
Free space on /tmp= 103224 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/crypto/md5gen/gus-md5-14.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1556719-1238845099/watcher-1556719-1238845099 -o /tmp/evaluation-result-1556719-1238845099/solver-1556719-1238845099 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=499331507 HOME/instance-1556719-1238845099.cnf

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

MD5SUM BENCH= 5822cc7fe01f06c27406011d612b5e7d
RANDOM SEED=499331507

node56.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		: 3000.256
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		: 3000.256
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:       1499632 kB
Buffers:         60488 kB
Cached:         418540 kB
SwapCached:       9280 kB
Active:         191020 kB
Inactive:       298752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1499632 kB
SwapTotal:     4192956 kB
SwapFree:      4177732 kB
Dirty:            5108 kB
Writeback:           0 kB
Mapped:          16404 kB
Slab:            52368 kB
Committed_AS:  3015124 kB
PageTables:       1480 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= 103224 MiB
End job on node56 at 2009-04-04 13:58:22