Trace number 1513661

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
VARSAT-random 2009-03-22? (TO) 1200.1 1200.41

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/140/
unif-k7-r85-v140-c11900-S547165541-056.cnf
MD5SUMc7b32920fad710a8e62fee8bc80010c2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark129.434
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                                                |
0.01/0.02	c |  Parsing time:         0.02         s                                       |
0.01/0.02	c |  Timeout:              43200 s
0.01/0.02	c |  Random Seed:          399920224.000000
0.01/0.02	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.01/0.02	c |  Branching Rule:       default (solution-guided)                            |
0.01/0.02	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.01/0.02	c |                                                                             |
0.29/0.31	c ============================[ Search Statistics ]==============================
0.29/0.31	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.29/0.31	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.29/0.31	c ===============================================================================
0.29/0.31	c |         0 |     140    11900    83300 |     3966        0    nan |  0.000 % |
0.29/0.38	c |       100 |     140    11900    83300 |     4363      100     45 |  0.005 % |
0.39/0.47	c |       253 |     140    11900    83300 |     4799      253     44 |  0.005 % |
0.49/0.54	c |       478 |     140    11900    83300 |     5279      478     43 |  0.005 % |
0.59/0.62	c |       815 |     140    11900    83300 |     5807      815     43 |  0.005 % |
0.69/0.73	c |      1322 |     140    11900    83300 |     6388     1322     43 |  0.005 % |
0.79/0.84	c |      2081 |     140    11900    83300 |     7027     2081     43 |  0.005 % |
0.89/0.98	c |      3220 |     140    11900    83300 |     7729     3220     43 |  0.005 % |
1.09/1.19	c |      4929 |     140    11900    83300 |     8502     4929     43 |  0.005 % |
1.49/1.52	c |      7492 |     140    11900    83300 |     9353     7492     43 |  0.005 % |
1.89/1.97	c |     11338 |     140    11900    83300 |    10288     6631     43 |  0.005 % |
2.59/2.66	c |     17105 |     140    11900    83300 |    11317     7227     43 |  0.005 % |
3.69/3.76	c |     25754 |     140    11900    83300 |    12449    10183     43 |  0.005 % |
5.39/5.49	c |     38728 |     140    11900    83300 |    13694    10640     44 |  0.005 % |
8.39/8.43	c |     58189 |     140    11900    83300 |    15063     9466     43 |  0.005 % |
13.09/13.12	c |     87382 |     140    11900    83300 |    16569     8412     43 |  0.005 % |
20.39/20.46	c |    131171 |     140    11900    83300 |    18226    10629     42 |  0.005 % |
32.39/32.43	c |    196856 |     140    11900    83300 |    20049    12292     42 |  0.005 % |
51.88/51.97	c |    295382 |     140    11900    83300 |    22054    10262     42 |  0.005 % |
83.67/83.72	c |    443171 |     140    11900    83300 |    24259    14290     43 |  0.005 % |
137.46/137.56	c |    664855 |     140    11900    83300 |    26685    14831     42 |  0.005 % |
221.94/222.09	c |    997381 |     140    11900    83300 |    29354    13835     42 |  0.005 % |
359.20/359.34	c |   1496169 |     140    11900    83300 |    32289    19909     44 |  0.005 % |
577.44/577.61	c |   2244351 |     140    11900    83300 |    35518    21383     42 |  0.005 % |
925.06/925.40	c |   3366625 |     140    11900    83300 |    39070    34555     45 |  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-1513661-1238220963/watcher-1513661-1238220963 -o /tmp/evaluation-result-1513661-1238220963/solver-1513661-1238220963 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=399920224 HOME/instance-1513661-1238220963.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: 0.84 0.94 0.90 3/73 31472
/proc/meminfo: memFree=1565416/2055920 swapFree=4175408/4192956
[pid=31472] ppid=31470 vsize=2676 CPUtime=0
/proc/31472/stat : 31472 (varsat-random_s) R 31470 31472 31435 0 -1 4194304 332 0 0 0 0 0 0 0 20 0 1 0 974514839 2740224 317 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/31472/statm: 669 319 88 221 0 445 0

[startup+0.0221809 s]
/proc/loadavg: 0.84 0.94 0.90 3/73 31472
/proc/meminfo: memFree=1565416/2055920 swapFree=4175408/4192956
[pid=31472] ppid=31470 vsize=4912 CPUtime=0.01
/proc/31472/stat : 31472 (varsat-random_s) R 31470 31472 31435 0 -1 4194304 907 0 0 0 1 0 0 0 20 0 1 0 974514839 5029888 892 1992294400 4194304 5102416 548682068800 18446744073709551615 4263094 0 0 4096 3 0 0 0 17 1 0 0
/proc/31472/statm: 1228 892 88 221 0 1004 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4912

[startup+0.101189 s]
/proc/loadavg: 0.84 0.94 0.90 3/73 31472
/proc/meminfo: memFree=1565416/2055920 swapFree=4175408/4192956
[pid=31472] ppid=31470 vsize=5040 CPUtime=0.09
/proc/31472/stat : 31472 (varsat-random_s) R 31470 31472 31435 0 -1 4194304 930 0 0 0 9 0 0 0 20 0 1 0 974514839 5160960 915 1992294400 4194304 5102416 548682068800 18446744073709551615 4272820 0 0 4096 3 0 0 0 17 1 0 0
/proc/31472/statm: 1260 915 97 221 0 1036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5040

[startup+0.301208 s]
/proc/loadavg: 0.84 0.94 0.90 3/73 31472
/proc/meminfo: memFree=1565416/2055920 swapFree=4175408/4192956
[pid=31472] ppid=31470 vsize=5256 CPUtime=0.29
/proc/31472/stat : 31472 (varsat-random_s) R 31470 31472 31435 0 -1 4194304 978 0 0 0 29 0 0 0 22 0 1 0 974514839 5382144 963 1992294400 4194304 5102416 548682068800 18446744073709551615 4272646 0 0 4096 3 0 0 0 17 1 0 0
/proc/31472/statm: 1314 963 98 221 0 1090 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5256

[startup+0.70125 s]
/proc/loadavg: 0.84 0.94 0.90 3/73 31472
/proc/meminfo: memFree=1565416/2055920 swapFree=4175408/4192956
[pid=31472] ppid=31470 vsize=5040 CPUtime=0.69
/proc/31472/stat : 31472 (varsat-random_s) R 31470 31472 31435 0 -1 4194304 992 0 0 0 69 0 0 0 25 0 1 0 974514839 5160960 930 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/31472/statm: 1260 930 112 221 0 1036 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5040

[startup+1.50133 s]
/proc/loadavg: 0.84 0.94 0.90 2/74 31473
/proc/meminfo: memFree=1561888/2055920 swapFree=4175408/4192956
[pid=31472] ppid=31470 vsize=5700 CPUtime=1.49
/proc/31472/stat : 31472 (varsat-random_s) R 31470 31472 31435 0 -1 4194304 1174 0 0 0 149 0 0 0 25 0 1 0 974514839 5836800 1112 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/31472/statm: 1425 1112 112 221 0 1201 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5700

[startup+3.1015 s]
/proc/loadavg: 0.84 0.94 0.90 2/74 31473
/proc/meminfo: memFree=1560736/2055920 swapFree=4175408/4192956
[pid=31472] ppid=31470 vsize=6764 CPUtime=3.09
/proc/31472/stat : 31472 (varsat-random_s) R 31470 31472 31435 0 -1 4194304 1423 0 0 0 309 0 0 0 25 0 1 0 974514839 6926336 1361 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/31472/statm: 1691 1361 112 221 0 1467 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6764

[startup+6.30184 s]
/proc/loadavg: 0.85 0.94 0.90 2/74 31473
/proc/meminfo: memFree=1559456/2055920 swapFree=4175408/4192956
[pid=31472] ppid=31470 vsize=7808 CPUtime=6.29
/proc/31472/stat : 31472 (varsat-random_s) R 31470 31472 31435 0 -1 4194304 1707 0 0 0 628 1 0 0 25 0 1 0 974514839 7995392 1645 1992294400 4194304 5102416 548682068800 18446744073709551615 4249660 0 0 4096 3 0 0 0 17 1 0 0
/proc/31472/statm: 1952 1645 112 221 0 1728 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7808

[startup+12.7015 s]
/proc/loadavg: 0.87 0.94 0.90 2/74 31473
/proc/meminfo: memFree=1558184/2055920 swapFree=4175408/4192956
[pid=31472] ppid=31470 vsize=8780 CPUtime=12.69
/proc/31472/stat : 31472 (varsat-random_s) R 31470 31472 31435 0 -1 4194304 1918 0 0 0 1268 1 0 0 25 0 1 0 974514839 8990720 1856 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/31472/statm: 2195 1856 112 221 0 1971 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8780

[startup+25.5018 s]
/proc/loadavg: 0.89 0.94 0.90 2/74 31473
/proc/meminfo: memFree=1556712/2055920 swapFree=4175408/4192956
[pid=31472] ppid=31470 vsize=10256 CPUtime=25.49
/proc/31472/stat : 31472 (varsat-random_s) R 31470 31472 31435 0 -1 4194304 2277 0 0 0 2547 2 0 0 25 0 1 0 974514839 10502144 2215 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/31472/statm: 2564 2215 112 221 0 2340 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10256

[startup+51.1015 s]
/proc/loadavg: 0.93 0.94 0.90 2/74 31473
/proc/meminfo: memFree=1555304/2055920 swapFree=4175408/4192956
[pid=31472] ppid=31470 vsize=11760 CPUtime=51.08
/proc/31472/stat : 31472 (varsat-random_s) R 31470 31472 31435 0 -1 4194304 2628 0 0 0 5106 2 0 0 25 0 1 0 974514839 12042240 2566 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/31472/statm: 2940 2566 112 221 0 2716 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 11760

[startup+102.307 s]
/proc/loadavg: 0.97 0.95 0.91 2/74 31473
/proc/meminfo: memFree=1552808/2055920 swapFree=4175408/4192956
[pid=31472] ppid=31470 vsize=14388 CPUtime=102.27
/proc/31472/stat : 31472 (varsat-random_s) R 31470 31472 31435 0 -1 4194304 3234 0 0 0 10225 2 0 0 25 0 1 0 974514839 14733312 3172 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/31472/statm: 3597 3172 112 221 0 3373 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 14388

[startup+162.301 s]
/proc/loadavg: 0.99 0.96 0.91 2/74 31473
/proc/meminfo: memFree=1551272/2055920 swapFree=4175408/4192956
[pid=31472] ppid=31470 vsize=16008 CPUtime=162.24
/proc/31472/stat : 31472 (varsat-random_s) R 31470 31472 31435 0 -1 4194304 3607 0 0 0 16222 2 0 0 25 0 1 0 974514839 16392192 3545 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/31472/statm: 4002 3545 112 221 0 3778 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 16008

[startup+222.301 s]
/proc/loadavg: 0.99 0.96 0.91 2/74 31473
/proc/meminfo: memFree=1550376/2055920 swapFree=4175408/4192956
[pid=31472] ppid=31470 vsize=16904 CPUtime=222.24
/proc/31472/stat : 31472 (varsat-random_s) R 31470 31472 31435 0 -1 4194304 3827 0 0 0 22221 3 0 0 25 0 1 0 974514839 17309696 3765 1992294400 4194304 5102416 548682068800 18446744073709551615 4249619 0 0 4096 3 0 0 0 17 1 0 0
/proc/31472/statm: 4226 3765 112 221 0 4002 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 16904

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 31473
/proc/meminfo: memFree=1548712/2055920 swapFree=4175408/4192956
[pid=31472] ppid=31470 vsize=18720 CPUtime=282.22
/proc/31472/stat : 31472 (varsat-random_s) R 31470 31472 31435 0 -1 4194304 4238 0 0 0 28219 3 0 0 25 0 1 0 974514839 19169280 4176 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/31472/statm: 4680 4176 112 221 0 4456 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 18720

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 31473
/proc/meminfo: memFree=1547952/2055920 swapFree=4175408/4192956
[pid=31472] ppid=31470 vsize=19648 CPUtime=342.2
/proc/31472/stat : 31472 (varsat-random_s) R 31470 31472 31435 0 -1 4194304 4434 0 0 0 34217 3 0 0 25 0 1 0 974514839 20119552 4372 1992294400 4194304 5102416 548682068800 18446744073709551615 4249743 0 0 4096 3 0 0 0 17 1 0 0
/proc/31472/statm: 4912 4372 112 221 0 4688 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 19648

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 31473
/proc/meminfo: memFree=1546736/2055920 swapFree=4175408/4192956
[pid=31472] ppid=31470 vsize=20752 CPUtime=402.18
/proc/31472/stat : 31472 (varsat-random_s) R 31470 31472 31435 0 -1 4194304 4730 0 0 0 40215 3 0 0 25 0 1 0 974514839 21250048 4668 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/31472/statm: 5188 4668 112 221 0 4964 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 20752

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 31473
/proc/meminfo: memFree=1546224/2055920 swapFree=4175408/4192956
[pid=31472] ppid=31470 vsize=21368 CPUtime=462.17
/proc/31472/stat : 31472 (varsat-random_s) R 31470 31472 31435 0 -1 4194304 4851 0 0 0 46214 3 0 0 25 0 1 0 974514839 21880832 4789 1992294400 4194304 5102416 548682068800 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/31472/statm: 5342 4789 112 221 0 5118 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 21368

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 31473
/proc/meminfo: memFree=1545840/2055920 swapFree=4175408/4192956
[pid=31472] ppid=31470 vsize=21744 CPUtime=522.15
/proc/31472/stat : 31472 (varsat-random_s) R 31470 31472 31435 0 -1 4194304 4931 0 0 0 52212 3 0 0 25 0 1 0 974514839 22265856 4869 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/31472/statm: 5436 4869 112 221 0 5212 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 21744

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 31473
/proc/meminfo: memFree=1545392/2055920 swapFree=4175408/4192956
[pid=31472] ppid=31470 vsize=22124 CPUtime=582.14
/proc/31472/stat : 31472 (varsat-random_s) R 31470 31472 31435 0 -1 4194304 5048 0 0 0 58211 3 0 0 25 0 1 0 974514839 22654976 4986 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/31472/statm: 5531 4986 112 221 0 5307 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 22124

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 31473
/proc/meminfo: memFree=1544560/2055920 swapFree=4175408/4192956
[pid=31472] ppid=31470 vsize=23000 CPUtime=642.13
/proc/31472/stat : 31472 (varsat-random_s) R 31470 31472 31435 0 -1 4194304 5237 0 0 0 64210 3 0 0 25 0 1 0 974514839 23552000 5175 1992294400 4194304 5102416 548682068800 18446744073709551615 4249634 0 0 4096 3 0 0 0 17 1 0 0
/proc/31472/statm: 5750 5175 112 221 0 5526 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 23000

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 31473
/proc/meminfo: memFree=1544176/2055920 swapFree=4175408/4192956
[pid=31472] ppid=31470 vsize=23504 CPUtime=702.11
/proc/31472/stat : 31472 (varsat-random_s) R 31470 31472 31435 0 -1 4194304 5334 0 0 0 70208 3 0 0 25 0 1 0 974514839 24068096 5272 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/31472/statm: 5876 5272 112 221 0 5652 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 23504

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 31473
/proc/meminfo: memFree=1543536/2055920 swapFree=4175408/4192956
[pid=31472] ppid=31470 vsize=24308 CPUtime=762.1
/proc/31472/stat : 31472 (varsat-random_s) R 31470 31472 31435 0 -1 4194304 5491 0 0 0 76207 3 0 0 25 0 1 0 974514839 24891392 5429 1992294400 4194304 5102416 548682068800 18446744073709551615 4249563 0 0 4096 3 0 0 0 17 1 0 0
/proc/31472/statm: 6077 5429 112 221 0 5853 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 24308

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 31473
/proc/meminfo: memFree=1543280/2055920 swapFree=4175408/4192956
[pid=31472] ppid=31470 vsize=24500 CPUtime=822.08
/proc/31472/stat : 31472 (varsat-random_s) R 31470 31472 31435 0 -1 4194304 5559 0 0 0 82205 3 0 0 25 0 1 0 974514839 25088000 5497 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/31472/statm: 6125 5497 112 221 0 5901 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 24500

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 31473
/proc/meminfo: memFree=1543088/2055920 swapFree=4175408/4192956
[pid=31472] ppid=31470 vsize=24640 CPUtime=882.06
/proc/31472/stat : 31472 (varsat-random_s) R 31470 31472 31435 0 -1 4194304 5595 0 0 0 88203 3 0 0 25 0 1 0 974514839 25231360 5533 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/31472/statm: 6160 5533 112 221 0 5936 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 24640

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 31473
/proc/meminfo: memFree=1542640/2055920 swapFree=4175408/4192956
[pid=31472] ppid=31470 vsize=24928 CPUtime=942.05
/proc/31472/stat : 31472 (varsat-random_s) R 31470 31472 31435 0 -1 4194304 5703 0 0 0 94201 4 0 0 25 0 1 0 974514839 25526272 5641 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/31472/statm: 6232 5641 112 221 0 6008 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 24928

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 31473
/proc/meminfo: memFree=1542320/2055920 swapFree=4175408/4192956
[pid=31472] ppid=31470 vsize=25428 CPUtime=1002.03
/proc/31472/stat : 31472 (varsat-random_s) R 31470 31472 31435 0 -1 4194304 5776 0 0 0 100199 4 0 0 25 0 1 0 974514839 26038272 5714 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/31472/statm: 6357 5714 112 221 0 6133 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 25428

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 31473
/proc/meminfo: memFree=1542000/2055920 swapFree=4175408/4192956
[pid=31472] ppid=31470 vsize=25792 CPUtime=1062.02
/proc/31472/stat : 31472 (varsat-random_s) R 31470 31472 31435 0 -1 4194304 5855 0 0 0 106198 4 0 0 25 0 1 0 974514839 26411008 5793 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/31472/statm: 6448 5793 112 221 0 6224 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 25792

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 31473
/proc/meminfo: memFree=1541552/2055920 swapFree=4175408/4192956
[pid=31472] ppid=31470 vsize=26328 CPUtime=1122
/proc/31472/stat : 31472 (varsat-random_s) R 31470 31472 31435 0 -1 4194304 5970 0 0 0 112196 4 0 0 25 0 1 0 974514839 26959872 5908 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/31472/statm: 6582 5908 112 221 0 6358 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 26328

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 31473
/proc/meminfo: memFree=1541232/2055920 swapFree=4175408/4192956
[pid=31472] ppid=31470 vsize=26564 CPUtime=1181.99
/proc/31472/stat : 31472 (varsat-random_s) R 31470 31472 31435 0 -1 4194304 6035 0 0 0 118195 4 0 0 25 0 1 0 974514839 27201536 5973 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/31472/statm: 6641 5973 112 221 0 6417 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 26564



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 31473
/proc/meminfo: memFree=1541232/2055920 swapFree=4175408/4192956
[pid=31472] ppid=31470 vsize=26564 CPUtime=1200.09
/proc/31472/stat : 31472 (varsat-random_s) R 31470 31472 31435 0 -1 4194304 6035 0 0 0 120005 4 0 0 25 0 1 0 974514839 27201536 5973 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/31472/statm: 6641 5973 112 221 0 6417 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 26564

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.1
CPU user time (s): 1200.05
CPU system time (s): 0.049992
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 26564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.049992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6035
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= 1278

runsolver used 1.08483 second user time and 3.2925 second system time

The end

Launcher Data 

Begin job on node79 at 2009-03-28 07:16:03
IDJOB=1513661
IDBENCH=70281
IDSOLVER=539
FILE ID=node79/1513661-1238220963
PBS_JOBID= 9060579
Free space on /tmp= 65556 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/140/unif-k7-r85-v140-c11900-S547165541-056.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513661-1238220963/watcher-1513661-1238220963 -o /tmp/evaluation-result-1513661-1238220963/solver-1513661-1238220963 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=399920224 HOME/instance-1513661-1238220963.cnf

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

MD5SUM BENCH= c7b32920fad710a8e62fee8bc80010c2
RANDOM SEED=399920224

node79.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		: 3000.232
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		: 3000.232
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:       1565896 kB
Buffers:         51272 kB
Cached:         344064 kB
SwapCached:      11644 kB
Active:         124924 kB
Inactive:       286324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1565896 kB
SwapTotal:     4192956 kB
SwapFree:      4175408 kB
Dirty:            1604 kB
Writeback:           0 kB
Mapped:          22556 kB
Slab:            63840 kB
Committed_AS:  2543744 kB
PageTables:       2004 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= 65556 MiB
End job on node79 at 2009-03-28 07:36:05