Trace number 1517945

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 2009-03-22UNSAT 595.055 605.236

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/360/
unif-k3-r4.25-v360-c1530-S404185236-001.cnf
MD5SUM0374a56a4be774bc099f027bd9c7fc30
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark16.2885
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1530
Sum of the clauses size4590
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31530
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:  360                                                  |
0.00/0.00	c |  Number of clauses:    1530                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c |  Timeout:              43200 s
0.00/0.00	c |  Random Seed:          1272357191.000000
0.00/0.00	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.00/0.00	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.00	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.00	c |                                                                             |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     353     1520     4611 |      506        0    nan |  0.000 % |
0.00/0.01	c |       100 |     353     1520     4611 |      557      100     18 |  0.001 % |
0.00/0.02	c |       250 |     353     1520     4611 |      613      250     19 |  0.001 % |
0.00/0.03	c |       476 |     353     1520     4611 |      674      476     18 |  0.001 % |
0.00/0.05	c |       814 |     353     1520     4611 |      741      456     17 |  0.001 % |
0.00/0.07	c |      1321 |     353     1520     4611 |      815      572     15 |  0.001 % |
0.09/0.10	c |      2080 |     353     1520     4611 |      897      485     15 |  0.001 % |
0.09/0.14	c |      3220 |     353     1520     4611 |      987      691     16 |  0.001 % |
0.19/0.20	c |      4930 |     353     1520     4611 |     1086      882     16 |  0.001 % |
0.19/0.29	c |      7492 |     353     1520     4611 |     1194      645     14 |  0.001 % |
0.39/0.43	c |     11338 |     353     1520     4611 |     1314      764     15 |  0.001 % |
0.59/0.63	c |     17104 |     353     1520     4611 |     1445     1140     16 |  0.001 % |
0.89/0.94	c |     25753 |     353     1520     4611 |     1590      934     15 |  0.001 % |
1.39/1.42	c |     38728 |     353     1520     4611 |     1749      961     15 |  0.001 % |
2.10/2.16	c |     58190 |     353     1520     4611 |     1924     1697     18 |  0.001 % |
3.20/3.29	c |     87384 |     353     1520     4611 |     2116     1541     16 |  0.001 % |
4.99/5.04	c |    131173 |     353     1520     4611 |     2328     1323     16 |  0.001 % |
7.70/7.76	c |    196859 |     353     1520     4611 |     2560     2171     17 |  0.001 % |
11.89/12.00	c |    295386 |     353     1520     4611 |     2817     2252     17 |  0.001 % |
18.49/18.55	c |    443176 |     353     1520     4611 |     3098     1835     15 |  0.001 % |
28.59/28.66	c |    664859 |     353     1520     4611 |     3408     2855     17 |  0.001 % |
44.58/44.63	c |    997385 |     353     1520     4611 |     3749     3270     17 |  0.001 % |
69.57/69.60	c |   1496173 |     353     1520     4611 |     4124     2657     17 |  0.001 % |
108.45/108.51	c |   2244355 |     353     1520     4611 |     4536     2318     18 |  0.001 % |
169.26/172.55	c |   3366629 |     353     1520     4611 |     4990     2853     17 |  0.001 % |
264.63/274.79	c |   5050040 |     353     1520     4611 |     5489     3341     19 |  0.001 % |
412.67/422.87	c |   7575156 |     353     1520     4611 |     6038     5309     17 |  0.002 % |
595.01/605.23	c ===============================================================================
595.01/605.23	c surveys--CPU time (sec)   : 0.1730         (0.03 % of total)
595.01/605.23	c surveys--attempted        : 82             (474 /sec)
595.01/605.23	c surveys--converged        : 82             (100.00 % successful)
595.01/605.23	c restarts              : 27
595.01/605.23	c conflicts             : 10628648       (17871 /sec)
595.01/605.23	c decisions             : 12529347       (1.79 % random) (21066 /sec)
595.01/605.23	c propagations          : 596666065      (1003207 /sec)
595.01/605.23	c conflict literals     : 199129233      (20.82 % deleted)
595.01/605.23	c Memory used           : 7.52 MB
595.01/605.23	c Total CPU time (sec)      : 594.9316    
595.01/605.23	c 
595.01/605.23	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1517945-1238293190/watcher-1517945-1238293190 -o /tmp/evaluation-result-1517945-1238293190/solver-1517945-1238293190 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1272357191 HOME/instance-1517945-1238293190.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: 1.00 1.00 1.00 3/73 15753
/proc/meminfo: memFree=1569024/2055920 swapFree=4170032/4192956
[pid=15753] ppid=15751 vsize=2412 CPUtime=0
/proc/15753/stat : 15753 (varsat-random_s) R 15751 15753 14906 0 -1 4194304 222 0 0 0 0 0 0 0 18 0 1 0 1101982945 2469888 207 1992294400 4194304 5102416 548682068800 18446744073709551615 4220281 0 0 4096 3 0 0 0 17 1 0 0
/proc/15753/statm: 603 207 102 221 0 379 0

[startup+0.088328 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 15753
/proc/meminfo: memFree=1569024/2055920 swapFree=4170032/4192956
[pid=15753] ppid=15751 vsize=2412 CPUtime=0.08
/proc/15753/stat : 15753 (varsat-random_s) R 15751 15753 14906 0 -1 4194304 237 0 0 0 8 0 0 0 18 0 1 0 1101982945 2469888 222 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/15753/statm: 603 222 111 221 0 379 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2412

[startup+0.10133 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 15753
/proc/meminfo: memFree=1569024/2055920 swapFree=4170032/4192956
[pid=15753] ppid=15751 vsize=2412 CPUtime=0.09
/proc/15753/stat : 15753 (varsat-random_s) R 15751 15753 14906 0 -1 4194304 241 0 0 0 9 0 0 0 18 0 1 0 1101982945 2469888 226 1992294400 4194304 5102416 548682068800 18446744073709551615 4228455 0 0 4096 3 0 0 0 17 1 0 0
/proc/15753/statm: 603 226 111 221 0 379 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2412

[startup+0.301371 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 15753
/proc/meminfo: memFree=1569024/2055920 swapFree=4170032/4192956
[pid=15753] ppid=15751 vsize=2544 CPUtime=0.29
/proc/15753/stat : 15753 (varsat-random_s) R 15751 15753 14906 0 -1 4194304 266 0 0 0 29 0 0 0 19 0 1 0 1101982945 2605056 251 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/15753/statm: 636 251 111 221 0 412 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2544

[startup+0.701452 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 15753
/proc/meminfo: memFree=1569024/2055920 swapFree=4170032/4192956
[pid=15753] ppid=15751 vsize=2676 CPUtime=0.69
/proc/15753/stat : 15753 (varsat-random_s) R 15751 15753 14906 0 -1 4194304 293 0 0 0 69 0 0 0 23 0 1 0 1101982945 2740224 278 1992294400 4194304 5102416 548682068800 18446744073709551615 4230306 0 0 4096 3 0 0 0 17 1 0 0
/proc/15753/statm: 669 278 111 221 0 445 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2676

[startup+1.50161 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 15754
/proc/meminfo: memFree=1568248/2055920 swapFree=4170032/4192956
[pid=15753] ppid=15751 vsize=2808 CPUtime=1.49
/proc/15753/stat : 15753 (varsat-random_s) R 15751 15753 14906 0 -1 4194304 329 0 0 0 149 0 0 0 25 0 1 0 1101982945 2875392 314 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/15753/statm: 702 314 111 221 0 478 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2808

[startup+3.10194 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 15754
/proc/meminfo: memFree=1567864/2055920 swapFree=4170032/4192956
[pid=15753] ppid=15751 vsize=2940 CPUtime=3.09
/proc/15753/stat : 15753 (varsat-random_s) R 15751 15753 14906 0 -1 4194304 375 0 0 0 309 0 0 0 25 0 1 0 1101982945 3010560 360 1992294400 4194304 5102416 548682068800 18446744073709551615 4249699 0 0 4096 3 0 0 0 17 1 0 0
/proc/15753/statm: 735 360 111 221 0 511 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2940

[startup+6.30159 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 15754
/proc/meminfo: memFree=1567544/2055920 swapFree=4170032/4192956
[pid=15753] ppid=15751 vsize=3204 CPUtime=6.29
/proc/15753/stat : 15753 (varsat-random_s) R 15751 15753 14906 0 -1 4194304 441 0 0 0 629 0 0 0 25 0 1 0 1101982945 3280896 426 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/15753/statm: 801 426 111 221 0 577 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3204

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 15754
/proc/meminfo: memFree=1567096/2055920 swapFree=4170032/4192956
[pid=15753] ppid=15751 vsize=3596 CPUtime=12.69
/proc/15753/stat : 15753 (varsat-random_s) R 15751 15753 14906 0 -1 4194304 509 0 0 0 1269 0 0 0 25 0 1 0 1101982945 3682304 494 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/15753/statm: 899 494 111 221 0 675 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3596

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 15754
/proc/meminfo: memFree=1566776/2055920 swapFree=4170032/4192956
[pid=15753] ppid=15751 vsize=3872 CPUtime=25.48
/proc/15753/stat : 15753 (varsat-random_s) R 15751 15753 14906 0 -1 4194304 596 0 0 0 2548 0 0 0 25 0 1 0 1101982945 3964928 581 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/15753/statm: 968 581 111 221 0 744 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3872

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 15754
/proc/meminfo: memFree=1566264/2055920 swapFree=4170032/4192956
[pid=15753] ppid=15751 vsize=4280 CPUtime=51.08
/proc/15753/stat : 15753 (varsat-random_s) R 15751 15753 14906 0 -1 4194304 708 0 0 0 5108 0 0 0 25 0 1 0 1101982945 4382720 693 1992294400 4194304 5102416 548682068800 18446744073709551615 4249667 0 0 4096 3 0 0 0 17 1 0 0
/proc/15753/statm: 1070 693 111 221 0 846 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4280

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 15754
/proc/meminfo: memFree=1565560/2055920 swapFree=4170032/4192956
[pid=15753] ppid=15751 vsize=4956 CPUtime=102.26
/proc/15753/stat : 15753 (varsat-random_s) R 15751 15753 14906 0 -1 4194304 873 0 0 0 10226 0 0 0 25 0 1 0 1101982945 5074944 858 1992294400 4194304 5102416 548682068800 18446744073709551615 4228180 0 0 4096 3 0 0 0 17 1 0 0
/proc/15753/statm: 1239 858 111 221 0 1015 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 4956

[startup+162.301 s]
/proc/loadavg: 1.54 1.13 1.04 3/80 23602
/proc/meminfo: memFree=1551968/2055920 swapFree=4170032/4192956
[pid=15753] ppid=15751 vsize=5492 CPUtime=159.74
/proc/15753/stat : 15753 (varsat-random_s) R 15751 15753 14906 0 -1 4194304 1007 0 0 0 15972 2 0 0 25 0 1 0 1101982945 5623808 992 1992294400 4194304 5102416 548682068800 18446744073709551615 4254622 0 0 4096 3 0 0 0 17 1 0 0
/proc/15753/statm: 1373 992 111 221 0 1149 0
Current children cumulated CPU time (s) 159.74
Current children cumulated vsize (KiB) 5492

[startup+222.303 s]
/proc/loadavg: 1.96 1.33 1.11 3/80 6708
/proc/meminfo: memFree=1533984/2055920 swapFree=4170032/4192956
[pid=15753] ppid=15751 vsize=6036 CPUtime=215.28
/proc/15753/stat : 15753 (varsat-random_s) R 15751 15753 14906 0 -1 4194304 1119 0 0 0 21521 7 0 0 25 0 1 0 1101982945 6180864 1104 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/15753/statm: 1509 1104 111 221 0 1285 0
Current children cumulated CPU time (s) 215.28
Current children cumulated vsize (KiB) 6036

[startup+282.302 s]
/proc/loadavg: 1.75 1.40 1.15 2/74 18352
/proc/meminfo: memFree=1521016/2055920 swapFree=4170032/4192956
[pid=15753] ppid=15751 vsize=6328 CPUtime=272.22
/proc/15753/stat : 15753 (varsat-random_s) R 15751 15753 14906 0 -1 4194304 1189 0 0 0 27211 11 0 0 25 0 1 0 1101982945 6479872 1174 1992294400 4194304 5102416 548682068800 18446744073709551615 4249619 0 0 4096 3 0 0 0 17 1 0 0
/proc/15753/statm: 1582 1174 111 221 0 1358 0
Current children cumulated CPU time (s) 272.22
Current children cumulated vsize (KiB) 6328

[startup+342.302 s]
/proc/loadavg: 1.27 1.32 1.14 2/74 18352
/proc/meminfo: memFree=1520888/2055920 swapFree=4170032/4192956
[pid=15753] ppid=15751 vsize=6596 CPUtime=332.2
/proc/15753/stat : 15753 (varsat-random_s) R 15751 15753 14906 0 -1 4194304 1259 0 0 0 33209 11 0 0 25 0 1 0 1101982945 6754304 1244 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/15753/statm: 1649 1244 111 221 0 1425 0
Current children cumulated CPU time (s) 332.2
Current children cumulated vsize (KiB) 6596

[startup+402.301 s]
/proc/loadavg: 1.10 1.26 1.13 2/74 18352
/proc/meminfo: memFree=1520632/2055920 swapFree=4170032/4192956
[pid=15753] ppid=15751 vsize=6864 CPUtime=392.18
/proc/15753/stat : 15753 (varsat-random_s) R 15751 15753 14906 0 -1 4194304 1327 0 0 0 39207 11 0 0 25 0 1 0 1101982945 7028736 1312 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/15753/statm: 1716 1312 111 221 0 1492 0
Current children cumulated CPU time (s) 392.18
Current children cumulated vsize (KiB) 6864

[startup+462.301 s]
/proc/loadavg: 1.03 1.21 1.12 2/74 18352
/proc/meminfo: memFree=1520312/2055920 swapFree=4170032/4192956
[pid=15753] ppid=15751 vsize=7132 CPUtime=452.16
/proc/15753/stat : 15753 (varsat-random_s) R 15751 15753 14906 0 -1 4194304 1397 0 0 0 45205 11 0 0 25 0 1 0 1101982945 7303168 1382 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/15753/statm: 1783 1382 111 221 0 1559 0
Current children cumulated CPU time (s) 452.16
Current children cumulated vsize (KiB) 7132

[startup+522.301 s]
/proc/loadavg: 1.01 1.17 1.10 2/74 18352
/proc/meminfo: memFree=1520120/2055920 swapFree=4170032/4192956
[pid=15753] ppid=15751 vsize=7412 CPUtime=512.14
/proc/15753/stat : 15753 (varsat-random_s) R 15751 15753 14906 0 -1 4194304 1450 0 0 0 51202 12 0 0 25 0 1 0 1101982945 7589888 1435 1992294400 4194304 5102416 548682068800 18446744073709551615 4255178 0 0 4096 3 0 0 0 17 1 0 0
/proc/15753/statm: 1853 1435 111 221 0 1629 0
Current children cumulated CPU time (s) 512.14
Current children cumulated vsize (KiB) 7412

[startup+582.302 s]
/proc/loadavg: 1.00 1.14 1.09 2/74 18352
/proc/meminfo: memFree=1519992/2055920 swapFree=4170032/4192956
[pid=15753] ppid=15751 vsize=7548 CPUtime=572.12
/proc/15753/stat : 15753 (varsat-random_s) R 15751 15753 14906 0 -1 4194304 1505 0 0 0 57200 12 0 0 25 0 1 0 1101982945 7729152 1490 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/15753/statm: 1887 1490 111 221 0 1663 0
Current children cumulated CPU time (s) 572.12
Current children cumulated vsize (KiB) 7548

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

[startup+588.702 s]
/proc/loadavg: 1.00 1.13 1.09 2/74 18352
/proc/meminfo: memFree=1519992/2055920 swapFree=4170032/4192956
[pid=15753] ppid=15751 vsize=7548 CPUtime=578.52
/proc/15753/stat : 15753 (varsat-random_s) R 15751 15753 14906 0 -1 4194304 1505 0 0 0 57840 12 0 0 25 0 1 0 1101982945 7729152 1490 1992294400 4194304 5102416 548682068800 18446744073709551615 4249680 0 0 4096 3 0 0 0 17 1 0 0
/proc/15753/statm: 1887 1490 111 221 0 1663 0
Current children cumulated CPU time (s) 578.52
Current children cumulated vsize (KiB) 7548

[startup+595.105 s]
/proc/loadavg: 1.00 1.13 1.09 2/74 18352
/proc/meminfo: memFree=1519992/2055920 swapFree=4170032/4192956
[pid=15753] ppid=15751 vsize=7548 CPUtime=584.92
/proc/15753/stat : 15753 (varsat-random_s) R 15751 15753 14906 0 -1 4194304 1505 0 0 0 58480 12 0 0 25 0 1 0 1101982945 7729152 1490 1992294400 4194304 5102416 548682068800 18446744073709551615 4249619 0 0 4096 3 0 0 0 17 1 0 0
/proc/15753/statm: 1887 1490 111 221 0 1663 0
Current children cumulated CPU time (s) 584.92
Current children cumulated vsize (KiB) 7548

[startup+601.502 s]
/proc/loadavg: 1.00 1.13 1.09 2/74 18352
/proc/meminfo: memFree=1519928/2055920 swapFree=4170032/4192956
[pid=15753] ppid=15751 vsize=7692 CPUtime=591.32
/proc/15753/stat : 15753 (varsat-random_s) R 15751 15753 14906 0 -1 4194304 1519 0 0 0 59120 12 0 0 25 0 1 0 1101982945 7876608 1504 1992294400 4194304 5102416 548682068800 18446744073709551615 4254008 0 0 4096 3 0 0 0 17 1 0 0
/proc/15753/statm: 1923 1504 111 221 0 1699 0
Current children cumulated CPU time (s) 591.32
Current children cumulated vsize (KiB) 7692

[startup+603.102 s]
/proc/loadavg: 1.00 1.13 1.09 2/74 18352
/proc/meminfo: memFree=1519928/2055920 swapFree=4170032/4192956
[pid=15753] ppid=15751 vsize=7692 CPUtime=592.91
/proc/15753/stat : 15753 (varsat-random_s) R 15751 15753 14906 0 -1 4194304 1519 0 0 0 59279 12 0 0 25 0 1 0 1101982945 7876608 1504 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/15753/statm: 1923 1504 111 221 0 1699 0
Current children cumulated CPU time (s) 592.91
Current children cumulated vsize (KiB) 7692

[startup+603.906 s]
/proc/loadavg: 1.00 1.12 1.09 2/74 18352
/proc/meminfo: memFree=1519928/2055920 swapFree=4170032/4192956
[pid=15753] ppid=15751 vsize=7692 CPUtime=593.72
/proc/15753/stat : 15753 (varsat-random_s) R 15751 15753 14906 0 -1 4194304 1519 0 0 0 59360 12 0 0 25 0 1 0 1101982945 7876608 1504 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/15753/statm: 1923 1504 111 221 0 1699 0
Current children cumulated CPU time (s) 593.72
Current children cumulated vsize (KiB) 7692

[startup+604.701 s]
/proc/loadavg: 1.00 1.12 1.09 2/74 18352
/proc/meminfo: memFree=1519928/2055920 swapFree=4170032/4192956
[pid=15753] ppid=15751 vsize=7692 CPUtime=594.51
/proc/15753/stat : 15753 (varsat-random_s) R 15751 15753 14906 0 -1 4194304 1519 0 0 0 59439 12 0 0 25 0 1 0 1101982945 7876608 1504 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/15753/statm: 1923 1504 111 221 0 1699 0
Current children cumulated CPU time (s) 594.51
Current children cumulated vsize (KiB) 7692

[startup+605.101 s]
/proc/loadavg: 1.00 1.12 1.09 2/74 18352
/proc/meminfo: memFree=1519928/2055920 swapFree=4170032/4192956
[pid=15753] ppid=15751 vsize=7692 CPUtime=594.91
/proc/15753/stat : 15753 (varsat-random_s) R 15751 15753 14906 0 -1 4194304 1519 0 0 0 59479 12 0 0 25 0 1 0 1101982945 7876608 1504 1992294400 4194304 5102416 548682068800 18446744073709551615 4249582 0 0 4096 3 0 0 0 17 1 0 0
/proc/15753/statm: 1923 1504 111 221 0 1699 0
Current children cumulated CPU time (s) 594.91
Current children cumulated vsize (KiB) 7692

[startup+605.201 s]
/proc/loadavg: 1.00 1.12 1.09 2/74 18352
/proc/meminfo: memFree=1519928/2055920 swapFree=4170032/4192956
[pid=15753] ppid=15751 vsize=7692 CPUtime=595.01
/proc/15753/stat : 15753 (varsat-random_s) R 15751 15753 14906 0 -1 4194304 1519 0 0 0 59489 12 0 0 25 0 1 0 1101982945 7876608 1504 1992294400 4194304 5102416 548682068800 18446744073709551615 4255660 0 0 4096 3 0 0 0 17 1 0 0
/proc/15753/statm: 1923 1504 111 221 0 1699 0
Current children cumulated CPU time (s) 595.01
Current children cumulated vsize (KiB) 7692

Child status: 20
Real time (s): 605.236
CPU time (s): 595.055
CPU user time (s): 594.932
CPU system time (s): 0.122981
CPU usage (%): 98.3178
Max. virtual memory (cumulated for all children) (KiB): 7692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 594.932
system time used= 0.122981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1524
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= 9510

runsolver used 0.59091 second user time and 1.74073 second system time

The end

Launcher Data 

Begin job on node80 at 2009-03-29 04:19:50
IDJOB=1517945
IDBENCH=70638
IDSOLVER=539
FILE ID=node80/1517945-1238293190
PBS_JOBID= 9060983
Free space on /tmp= 64692 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/360/unif-k3-r4.25-v360-c1530-S404185236-001.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1517945-1238293190/watcher-1517945-1238293190 -o /tmp/evaluation-result-1517945-1238293190/solver-1517945-1238293190 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1272357191 HOME/instance-1517945-1238293190.cnf

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

MD5SUM BENCH= 0374a56a4be774bc099f027bd9c7fc30
RANDOM SEED=1272357191

node80.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		: 3000.263
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		: 3000.263
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1569440 kB
Buffers:         59180 kB
Cached:         352408 kB
SwapCached:      14432 kB
Active:         110596 kB
Inactive:       317232 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1569440 kB
SwapTotal:     4192956 kB
SwapFree:      4170032 kB
Dirty:            1212 kB
Writeback:           0 kB
Mapped:          21860 kB
Slab:            43808 kB
Committed_AS:  2773476 kB
PageTables:       2008 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= 64692 MiB
End job on node80 at 2009-03-29 04:29:55