Trace number 1514057

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 1200.42

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/6000/
unif-k3-r4.2-v6000-c25200-S1629487320-053.cnf
MD5SUM9b604e81393e56d82864199888f120ce
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark149.684
Satisfiable
(Un)Satisfiability was proved
Number of variables6000
Number of clauses25200
Sum of the clauses size75600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 325200
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:  6000                                                 |
0.00/0.00	c |  Number of clauses:    25200                                                |
0.00/0.05	c |  Parsing time:         0.05         s                                       |
0.00/0.05	c |  Timeout:              43200 s
0.00/0.05	c |  Random Seed:          212519655.000000
0.00/0.05	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.00/0.05	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.05	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.05	c |                                                                             |
0.09/0.10	c ============================[ Search Statistics ]==============================
0.09/0.10	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.10	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.10	c ===============================================================================
0.09/0.10	c |         0 |    5834    24910    75615 |     8303        0    nan |  0.000 % |
1.59/1.61	c |       104 |    5834    24910    75615 |     9133      104     95 |  0.000 % |
3.09/3.17	c |       255 |    5834    24910    75615 |    10047      255    104 |  0.000 % |
4.69/4.77	c |       480 |    5834    24910    75615 |    11051      480    106 |  0.000 % |
6.29/6.39	c |       819 |    5834    24910    75615 |    12156      819    119 |  0.000 % |
7.98/8.02	c |      1326 |    5834    24910    75615 |    13372     1326    123 |  0.000 % |
9.69/9.71	c |      2086 |    5834    24910    75615 |    14709     2086    124 |  0.000 % |
11.49/11.51	c |      3225 |    5834    24910    75615 |    16180     3225    129 |  0.000 % |
13.39/13.47	c |      4934 |    5834    24910    75615 |    17798     4934    137 |  0.000 % |
15.68/15.72	c |      7496 |    5834    24910    75615 |    19578     7496    140 |  0.000 % |
18.29/18.40	c |     11341 |    5834    24910    75615 |    21536    11341    139 |  0.000 % |
21.99/22.04	c |     17107 |    5834    24910    75615 |    23690    17107    150 |  0.000 % |
27.28/27.35	c |     25758 |    5834    24910    75615 |    26059    12336    163 |  0.000 % |
34.88/34.93	c |     38734 |    5834    24910    75615 |    28665    25312    168 |  0.000 % |
46.98/47.06	c |     58197 |    5834    24910    75615 |    31531    26759    167 |  0.000 % |
66.57/66.61	c |     87389 |    5834    24910    75615 |    34685    15240    157 |  0.000 % |
101.17/101.29	c |    131179 |    5834    24910    75615 |    38153    14876    185 |  0.000 % |
151.45/151.56	c |    196864 |    5834    24910    75615 |    41968    27415    173 |  0.000 % |
238.23/238.34	c |    295391 |    5834    24910    75615 |    46165    38826    197 |  0.000 % |
363.29/363.45	c |    443181 |    5834    24910    75615 |    50782    24047    153 |  0.000 % |
578.13/578.35	c |    664864 |    5834    24910    75615 |    55860    19589    161 |  0.000 % |
944.24/944.54	c |    997389 |    5834    24910    75615 |    61446    19366    158 |  0.000 % |

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-1514057-1238225789/watcher-1514057-1238225789 -o /tmp/evaluation-result-1514057-1238225789/solver-1514057-1238225789 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=212519655 HOME/instance-1514057-1238225789.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 985
/proc/meminfo: memFree=768624/2055920 swapFree=4178472/4192956
[pid=985] ppid=983 vsize=3576 CPUtime=0
/proc/985/stat : 985 (varsat-random_s) R 983 985 828 0 -1 4194304 564 0 0 0 0 0 0 0 18 0 1 0 1095245888 3661824 549 1992294400 4194304 5102416 548682068800 18446744073709551615 4515515 0 0 4096 3 0 0 0 17 1 0 0
/proc/985/statm: 894 556 88 221 0 670 0

[startup+0.071788 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 985
/proc/meminfo: memFree=768624/2055920 swapFree=4178472/4192956
[pid=985] ppid=983 vsize=6760 CPUtime=0.06
/proc/985/stat : 985 (varsat-random_s) R 983 985 828 0 -1 4194304 1424 0 0 0 6 0 0 0 18 0 1 0 1095245888 6922240 1379 1992294400 4194304 5102416 548682068800 18446744073709551615 4282576 0 0 4096 3 0 0 0 17 1 0 0
/proc/985/statm: 1690 1379 98 221 0 1466 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6760

[startup+0.101792 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 985
/proc/meminfo: memFree=768624/2055920 swapFree=4178472/4192956
[pid=985] ppid=983 vsize=7160 CPUtime=0.09
/proc/985/stat : 985 (varsat-random_s) R 983 985 828 0 -1 4194304 1515 0 0 0 9 0 0 0 18 0 1 0 1095245888 7331840 1470 1992294400 4194304 5102416 548682068800 18446744073709551615 4272851 0 0 4096 3 0 0 0 17 1 0 0
/proc/985/statm: 1790 1470 98 221 0 1566 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7160

[startup+0.301816 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 985
/proc/meminfo: memFree=768624/2055920 swapFree=4178472/4192956
[pid=985] ppid=983 vsize=6676 CPUtime=0.29
/proc/985/stat : 985 (varsat-random_s) R 983 985 828 0 -1 4194304 1519 0 0 0 29 0 0 0 19 0 1 0 1095245888 6836224 1374 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/985/statm: 1669 1374 102 221 0 1445 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6676

[startup+0.701863 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 985
/proc/meminfo: memFree=768624/2055920 swapFree=4178472/4192956
[pid=985] ppid=983 vsize=6676 CPUtime=0.69
/proc/985/stat : 985 (varsat-random_s) R 983 985 828 0 -1 4194304 1519 0 0 0 69 0 0 0 22 0 1 0 1095245888 6836224 1374 1992294400 4194304 5102416 548682068800 18446744073709551615 4220145 0 0 4096 3 0 0 0 17 1 0 0
/proc/985/statm: 1669 1374 102 221 0 1445 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6676

[startup+1.50196 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 986
/proc/meminfo: memFree=763304/2055920 swapFree=4178472/4192956
[pid=985] ppid=983 vsize=6676 CPUtime=1.49
/proc/985/stat : 985 (varsat-random_s) R 983 985 828 0 -1 4194304 1519 0 0 0 149 0 0 0 25 0 1 0 1095245888 6836224 1374 1992294400 4194304 5102416 548682068800 18446744073709551615 4220500 0 0 4096 3 0 0 0 17 1 0 0
/proc/985/statm: 1669 1374 102 221 0 1445 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6676

[startup+3.10115 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 986
/proc/meminfo: memFree=763176/2055920 swapFree=4178472/4192956
[pid=985] ppid=983 vsize=6676 CPUtime=3.09
/proc/985/stat : 985 (varsat-random_s) R 983 985 828 0 -1 4194304 1532 0 0 0 309 0 0 0 25 0 1 0 1095245888 6836224 1387 1992294400 4194304 5102416 548682068800 18446744073709551615 4220524 0 0 4096 3 0 0 0 17 1 0 0
/proc/985/statm: 1669 1387 115 221 0 1445 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6676

[startup+6.30153 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 986
/proc/meminfo: memFree=763112/2055920 swapFree=4178472/4192956
[pid=985] ppid=983 vsize=6676 CPUtime=6.29
/proc/985/stat : 985 (varsat-random_s) R 983 985 828 0 -1 4194304 1532 0 0 0 629 0 0 0 25 0 1 0 1095245888 6836224 1387 1992294400 4194304 5102416 548682068800 18446744073709551615 4220281 0 0 4096 3 0 0 0 17 1 0 0
/proc/985/statm: 1669 1387 115 221 0 1445 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6676

[startup+12.7013 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 986
/proc/meminfo: memFree=761960/2055920 swapFree=4178472/4192956
[pid=985] ppid=983 vsize=7868 CPUtime=12.69
/proc/985/stat : 985 (varsat-random_s) R 983 985 828 0 -1 4194304 1824 0 0 0 1268 1 0 0 25 0 1 0 1095245888 8056832 1679 1992294400 4194304 5102416 548682068800 18446744073709551615 4221940 0 0 4096 3 0 0 0 17 1 0 0
/proc/985/statm: 1967 1679 115 221 0 1743 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7868

[startup+25.5018 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 986
/proc/meminfo: memFree=749352/2055920 swapFree=4178472/4192956
[pid=985] ppid=983 vsize=20948 CPUtime=25.48
/proc/985/stat : 985 (varsat-random_s) R 983 985 828 0 -1 4194304 5088 0 0 0 2545 3 0 0 25 0 1 0 1095245888 21450752 4943 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/985/statm: 5237 4943 115 221 0 5013 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20948

[startup+51.1018 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 986
/proc/meminfo: memFree=739944/2055920 swapFree=4178472/4192956
[pid=985] ppid=983 vsize=30820 CPUtime=51.08
/proc/985/stat : 985 (varsat-random_s) R 983 985 828 0 -1 4194304 7543 0 0 0 5102 6 0 0 25 0 1 0 1095245888 31559680 7398 1992294400 4194304 5102416 548682068800 18446744073709551615 4250146 0 0 4096 3 0 0 0 17 1 0 0
/proc/985/statm: 7705 7398 115 221 0 7481 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 30820

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 986
/proc/meminfo: memFree=730920/2055920 swapFree=4178472/4192956
[pid=985] ppid=983 vsize=38940 CPUtime=102.27
/proc/985/stat : 985 (varsat-random_s) R 983 985 828 0 -1 4194304 9561 0 0 0 10219 8 0 0 25 0 1 0 1095245888 39874560 9416 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/985/statm: 9735 9416 115 221 0 9511 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 38940

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 986
/proc/meminfo: memFree=726120/2055920 swapFree=4178472/4192956
[pid=985] ppid=983 vsize=44492 CPUtime=162.24
/proc/985/stat : 985 (varsat-random_s) R 983 985 828 0 -1 4194304 10924 0 0 0 16215 9 0 0 25 0 1 0 1095245888 45559808 10779 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/985/statm: 11123 10779 115 221 0 10899 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 44492

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 986
/proc/meminfo: memFree=719912/2055920 swapFree=4178472/4192956
[pid=985] ppid=983 vsize=50064 CPUtime=222.23
/proc/985/stat : 985 (varsat-random_s) R 983 985 828 0 -1 4194304 12312 0 0 0 22212 11 0 0 25 0 1 0 1095245888 51265536 12167 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/985/statm: 12516 12167 115 221 0 12292 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 50064

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 986
/proc/meminfo: memFree=717224/2055920 swapFree=4178472/4192956
[pid=985] ppid=983 vsize=52704 CPUtime=282.21
/proc/985/stat : 985 (varsat-random_s) R 983 985 828 0 -1 4194304 12988 0 0 0 28210 11 0 0 25 0 1 0 1095245888 53968896 12843 1992294400 4194304 5102416 548682068800 18446744073709551615 4249753 0 0 4096 3 0 0 0 17 1 0 0
/proc/985/statm: 13176 12843 115 221 0 12952 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 52704

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 986
/proc/meminfo: memFree=717224/2055920 swapFree=4178472/4192956
[pid=985] ppid=983 vsize=52704 CPUtime=342.2
/proc/985/stat : 985 (varsat-random_s) R 983 985 828 0 -1 4194304 12989 0 0 0 34208 12 0 0 25 0 1 0 1095245888 53968896 12844 1992294400 4194304 5102416 548682068800 18446744073709551615 4249529 0 0 4096 3 0 0 0 17 1 0 0
/proc/985/statm: 13176 12844 115 221 0 12952 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 52704

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 986
/proc/meminfo: memFree=716968/2055920 swapFree=4178472/4192956
[pid=985] ppid=983 vsize=52968 CPUtime=402.18
/proc/985/stat : 985 (varsat-random_s) R 983 985 828 0 -1 4194304 13049 0 0 0 40206 12 0 0 25 0 1 0 1095245888 54239232 12904 1992294400 4194304 5102416 548682068800 18446744073709551615 4248840 0 0 4096 3 0 0 0 17 1 0 0
/proc/985/statm: 13242 12904 115 221 0 13018 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 52968

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 986
/proc/meminfo: memFree=710952/2055920 swapFree=4178472/4192956
[pid=985] ppid=983 vsize=58924 CPUtime=462.17
/proc/985/stat : 985 (varsat-random_s) R 983 985 828 0 -1 4194304 14550 0 0 0 46203 14 0 0 25 0 1 0 1095245888 60338176 14405 1992294400 4194304 5102416 548682068800 18446744073709551615 4250146 0 0 4096 3 0 0 0 17 1 0 0
/proc/985/statm: 14731 14405 115 221 0 14507 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 58924

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 988
/proc/meminfo: memFree=710952/2055920 swapFree=4178472/4192956
[pid=985] ppid=983 vsize=58924 CPUtime=522.15
/proc/985/stat : 985 (varsat-random_s) R 983 985 828 0 -1 4194304 14550 0 0 0 52201 14 0 0 25 0 1 0 1095245888 60338176 14405 1992294400 4194304 5102416 548682068800 18446744073709551615 4249699 0 0 4096 3 0 0 0 17 1 0 0
/proc/985/statm: 14731 14405 115 221 0 14507 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 58924

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 988
/proc/meminfo: memFree=709544/2055920 swapFree=4178472/4192956
[pid=985] ppid=983 vsize=60376 CPUtime=582.13
/proc/985/stat : 985 (varsat-random_s) R 983 985 828 0 -1 4194304 14906 0 0 0 58199 14 0 0 25 0 1 0 1095245888 61825024 14761 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/985/statm: 15094 14761 115 221 0 14870 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 60376

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 988
/proc/meminfo: memFree=706536/2055920 swapFree=4178472/4192956
[pid=985] ppid=983 vsize=63292 CPUtime=642.12
/proc/985/stat : 985 (varsat-random_s) R 983 985 828 0 -1 4194304 15639 0 0 0 64197 15 0 0 25 0 1 0 1095245888 64811008 15494 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/985/statm: 15823 15494 115 221 0 15599 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 63292

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 988
/proc/meminfo: memFree=704232/2055920 swapFree=4178472/4192956
[pid=985] ppid=983 vsize=65668 CPUtime=702.1
/proc/985/stat : 985 (varsat-random_s) R 983 985 828 0 -1 4194304 16216 0 0 0 70194 16 0 0 25 0 1 0 1095245888 67244032 16071 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/985/statm: 16417 16071 115 221 0 16193 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 65668

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 988
/proc/meminfo: memFree=703848/2055920 swapFree=4178472/4192956
[pid=985] ppid=983 vsize=66064 CPUtime=762.09
/proc/985/stat : 985 (varsat-random_s) R 983 985 828 0 -1 4194304 16319 0 0 0 76193 16 0 0 25 0 1 0 1095245888 67649536 16174 1992294400 4194304 5102416 548682068800 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/985/statm: 16516 16174 115 221 0 16292 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 66064

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 988
/proc/meminfo: memFree=703080/2055920 swapFree=4178472/4192956
[pid=985] ppid=983 vsize=66800 CPUtime=822.06
/proc/985/stat : 985 (varsat-random_s) R 983 985 828 0 -1 4194304 16511 0 0 0 82190 16 0 0 25 0 1 0 1095245888 68403200 16366 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/985/statm: 16700 16366 115 221 0 16476 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 66800

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 988
/proc/meminfo: memFree=703080/2055920 swapFree=4178472/4192956
[pid=985] ppid=983 vsize=66800 CPUtime=882.05
/proc/985/stat : 985 (varsat-random_s) R 983 985 828 0 -1 4194304 16514 0 0 0 88189 16 0 0 25 0 1 0 1095245888 68403200 16369 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/985/statm: 16700 16369 115 221 0 16476 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 66800

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 988
/proc/meminfo: memFree=700200/2055920 swapFree=4178472/4192956
[pid=985] ppid=983 vsize=69860 CPUtime=942.04
/proc/985/stat : 985 (varsat-random_s) R 983 985 828 0 -1 4194304 17266 0 0 0 94186 18 0 0 25 0 1 0 1095245888 71536640 17121 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/985/statm: 17465 17121 115 221 0 17241 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 69860

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 988
/proc/meminfo: memFree=698920/2055920 swapFree=4178472/4192956
[pid=985] ppid=983 vsize=71112 CPUtime=1002.02
/proc/985/stat : 985 (varsat-random_s) R 983 985 828 0 -1 4194304 17526 0 0 0 100184 18 0 0 25 0 1 0 1095245888 72818688 17381 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/985/statm: 17778 17381 115 221 0 17554 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 71112

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 988
/proc/meminfo: memFree=695016/2055920 swapFree=4178472/4192956
[pid=985] ppid=983 vsize=75076 CPUtime=1062
/proc/985/stat : 985 (varsat-random_s) R 983 985 828 0 -1 4194304 18505 0 0 0 106181 19 0 0 25 0 1 0 1095245888 76877824 18360 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/985/statm: 18769 18360 115 221 0 18545 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 75076

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 988
/proc/meminfo: memFree=695016/2055920 swapFree=4178472/4192956
[pid=985] ppid=983 vsize=75076 CPUtime=1121.99
/proc/985/stat : 985 (varsat-random_s) R 983 985 828 0 -1 4194304 18505 0 0 0 112180 19 0 0 25 0 1 0 1095245888 76877824 18360 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/985/statm: 18769 18360 115 221 0 18545 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 75076

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 988
/proc/meminfo: memFree=694312/2055920 swapFree=4178472/4192956
[pid=985] ppid=983 vsize=75736 CPUtime=1181.97
/proc/985/stat : 985 (varsat-random_s) R 983 985 828 0 -1 4194304 18690 0 0 0 118178 19 0 0 25 0 1 0 1095245888 77553664 18545 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/985/statm: 18934 18545 115 221 0 18710 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 75736



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 988
/proc/meminfo: memFree=694248/2055920 swapFree=4178472/4192956
[pid=985] ppid=983 vsize=75736 CPUtime=1200.07
/proc/985/stat : 985 (varsat-random_s) R 983 985 828 0 -1 4194304 18690 0 0 0 119988 19 0 0 25 0 1 0 1095245888 77553664 18545 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/985/statm: 18934 18545 115 221 0 18710 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 75736

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): 1200.42
CPU time (s): 1200.09
CPU user time (s): 1199.88
CPU system time (s): 0.209968
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 75736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.209968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18690
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= 1631

runsolver used 0.833873 second user time and 2.57461 second system time

The end

Launcher Data 

Begin job on node1 at 2009-03-28 08:36:29
IDJOB=1514057
IDBENCH=70314
IDSOLVER=539
FILE ID=node1/1514057-1238225789
PBS_JOBID= 9060624
Free space on /tmp= 66084 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/6000/unif-k3-r4.2-v6000-c25200-S1629487320-053.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514057-1238225789/watcher-1514057-1238225789 -o /tmp/evaluation-result-1514057-1238225789/solver-1514057-1238225789 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=212519655 HOME/instance-1514057-1238225789.cnf

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

MD5SUM BENCH= 9b604e81393e56d82864199888f120ce
RANDOM SEED=212519655

node1.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		: 3000.229
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		: 3000.229
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:        769040 kB
Buffers:         87032 kB
Cached:        1099688 kB
SwapCached:       8380 kB
Active:         115428 kB
Inactive:      1081312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        769040 kB
SwapTotal:     4192956 kB
SwapFree:      4178472 kB
Dirty:            1468 kB
Writeback:           0 kB
Mapped:          15752 kB
Slab:            76060 kB
Committed_AS:  2881716 kB
PageTables:       1440 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= 66084 MiB
End job on node1 at 2009-03-28 08:56:32