Trace number 1735327

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) 1200.08 1200.42

General information on the benchmark

NameCRAFTED/rbsat/random/forced/
rbsat-v760c43649gyes6.cnf
MD5SUM678295c947877f01251ebfe072d64bf5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.2855
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  760                                                  |
0.00/0.00	c |  Number of clauses:    43649                                                |
0.00/0.03	c |  Parsing time:         0.03         s                                       |
0.00/0.03	c |  Timeout:              43200 s
0.00/0.03	c |  Random Seed:          965132321.000000
0.00/0.03	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.00/0.03	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.03	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.03	c |                                                                             |
0.49/0.55	c ============================[ Search Statistics ]==============================
0.49/0.55	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.49/0.55	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.49/0.55	c ===============================================================================
0.49/0.55	c |         0 |     720    40610   115841 |    13536        0    nan |  0.000 % |
1.19/1.24	c |       104 |     720    40610   115841 |    14890      104     73 |  0.000 % |
1.89/1.93	c |       256 |     720    40610   115841 |    16379      256     74 |  0.000 % |
2.59/2.63	c |       483 |     720    40610   115841 |    18017      483     73 |  0.000 % |
3.29/3.35	c |       821 |     720    40610   115841 |    19819      821     74 |  0.000 % |
3.99/4.08	c |      1327 |     720    40610   115841 |    21800     1327     79 |  0.000 % |
4.79/4.86	c |      2090 |     720    40610   115841 |    23981     2090     87 |  0.000 % |
5.69/5.71	c |      3231 |     720    40610   115841 |    26379     3231     95 |  0.000 % |
6.59/6.69	c |      4939 |     720    40610   115841 |    29017     4939     97 |  0.000 % |
7.88/7.97	c |      7502 |     720    40610   115841 |    31918     7502     97 |  0.000 % |
9.59/9.63	c |     11349 |     720    40610   115841 |    35110    11349     92 |  0.000 % |
12.69/12.73	c |     17116 |     720    40610   115841 |    38621    17116     87 |  0.000 % |
19.09/19.12	c |     25768 |     720    40610   115841 |    42483    25768     84 |  0.000 % |
30.58/30.67	c |     38742 |     720    40610   115841 |    46732    38742     80 |  0.000 % |
46.48/46.56	c |     58205 |     720    40610   115841 |    51405    26965     68 |  0.000 % |
68.67/68.74	c |     87397 |     720    40610   115841 |    56546    20160     64 |  0.000 % |
102.17/102.20	c |    131187 |     720    40610   115841 |    62200    24048     65 |  0.000 % |
157.85/157.93	c |    196872 |     720    40610   115841 |    68420    47194     62 |  0.000 % |
227.73/227.88	c |    295402 |     720    40610   115841 |    75262    41971     78 |  0.000 % |
357.49/357.62	c |    443195 |     720    40610   115841 |    82789    73735     89 |  0.000 % |
557.03/557.23	c |    664880 |     720    40610   115841 |    91067    39397     76 |  0.000 % |
934.33/934.68	c |    997405 |     720    40610   115841 |   100174    89151     96 |  0.000 % |

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-1735327-1240801396/watcher-1735327-1240801396 -o /tmp/evaluation-result-1735327-1240801396/solver-1735327-1240801396 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=965132321 HOME/instance-1735327-1240801396.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: 1.08 1.02 1.01 3/65 21983
/proc/meminfo: memFree=1338560/2055924 swapFree=4181440/4192956
[pid=21983] ppid=21981 vsize=2560 CPUtime=0
/proc/21983/stat : 21983 (varsat-random_s) R 21981 21983 21253 0 -1 4194304 371 0 0 0 0 0 0 0 20 0 1 0 108168932 2621440 356 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/21983/statm: 640 357 88 221 0 416 0

[startup+0.059677 s]
/proc/loadavg: 1.08 1.02 1.01 3/65 21983
/proc/meminfo: memFree=1338560/2055924 swapFree=4181440/4192956
[pid=21983] ppid=21981 vsize=7496 CPUtime=0.05
/proc/21983/stat : 21983 (varsat-random_s) R 21981 21983 21253 0 -1 4194304 1543 0 0 0 5 0 0 0 20 0 1 0 108168932 7675904 1528 1992294400 4194304 5102416 548682068800 18446744073709551615 4228798 0 0 4096 3 0 0 0 17 1 0 0
/proc/21983/statm: 1874 1528 97 221 0 1650 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7496

[startup+0.101682 s]
/proc/loadavg: 1.08 1.02 1.01 3/65 21983
/proc/meminfo: memFree=1338560/2055924 swapFree=4181440/4192956
[pid=21983] ppid=21981 vsize=7496 CPUtime=0.09
/proc/21983/stat : 21983 (varsat-random_s) R 21981 21983 21253 0 -1 4194304 1543 0 0 0 9 0 0 0 20 0 1 0 108168932 7675904 1528 1992294400 4194304 5102416 548682068800 18446744073709551615 4272803 0 0 4096 3 0 0 0 17 1 0 0
/proc/21983/statm: 1874 1528 97 221 0 1650 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7496

[startup+0.301702 s]
/proc/loadavg: 1.08 1.02 1.01 3/65 21983
/proc/meminfo: memFree=1338560/2055924 swapFree=4181440/4192956
[pid=21983] ppid=21981 vsize=9284 CPUtime=0.29
/proc/21983/stat : 21983 (varsat-random_s) R 21981 21983 21253 0 -1 4194304 1933 0 0 0 29 0 0 0 22 0 1 0 108168932 9506816 1918 1992294400 4194304 5102416 548682068800 18446744073709551615 4273861 0 0 4096 3 0 0 0 17 1 0 0
/proc/21983/statm: 2321 1918 99 221 0 2097 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9284

[startup+0.701743 s]
/proc/loadavg: 1.08 1.02 1.01 3/65 21983
/proc/meminfo: memFree=1338560/2055924 swapFree=4181440/4192956
[pid=21983] ppid=21981 vsize=8200 CPUtime=0.69
/proc/21983/stat : 21983 (varsat-random_s) R 21981 21983 21253 0 -1 4194304 1960 0 0 0 69 0 0 0 25 0 1 0 108168932 8396800 1741 1992294400 4194304 5102416 548682068800 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 1 0 0
/proc/21983/statm: 2050 1741 102 221 0 1826 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8200

[startup+1.50183 s]
/proc/loadavg: 1.08 1.02 1.01 2/66 21984
/proc/meminfo: memFree=1331768/2055924 swapFree=4181440/4192956
[pid=21983] ppid=21981 vsize=8200 CPUtime=1.49
/proc/21983/stat : 21983 (varsat-random_s) R 21981 21983 21253 0 -1 4194304 1970 0 0 0 149 0 0 0 25 0 1 0 108168932 8396800 1751 1992294400 4194304 5102416 548682068800 18446744073709551615 4220452 0 0 4096 3 0 0 0 17 1 0 0
/proc/21983/statm: 2050 1751 112 221 0 1826 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8200

[startup+3.103 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 21984
/proc/meminfo: memFree=1331640/2055924 swapFree=4181440/4192956
[pid=21983] ppid=21981 vsize=8200 CPUtime=3.09
/proc/21983/stat : 21983 (varsat-random_s) R 21981 21983 21253 0 -1 4194304 1970 0 0 0 309 0 0 0 25 0 1 0 108168932 8396800 1751 1992294400 4194304 5102416 548682068800 18446744073709551615 4220347 0 0 4096 3 0 0 0 17 1 0 0
/proc/21983/statm: 2050 1751 112 221 0 1826 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8200

[startup+6.30133 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 21984
/proc/meminfo: memFree=1331640/2055924 swapFree=4181440/4192956
[pid=21983] ppid=21981 vsize=8464 CPUtime=6.29
/proc/21983/stat : 21983 (varsat-random_s) R 21981 21983 21253 0 -1 4194304 2052 0 0 0 629 0 0 0 25 0 1 0 108168932 8667136 1833 1992294400 4194304 5102416 548682068800 18446744073709551615 4221936 0 0 4096 3 0 0 0 17 1 0 0
/proc/21983/statm: 2116 1833 116 221 0 1892 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8464

[startup+12.702 s]
/proc/loadavg: 1.06 1.02 1.00 2/66 21984
/proc/meminfo: memFree=1325816/2055924 swapFree=4181440/4192956
[pid=21983] ppid=21981 vsize=14740 CPUtime=12.69
/proc/21983/stat : 21983 (varsat-random_s) R 21981 21983 21253 0 -1 4194304 3618 0 0 0 1268 1 0 0 25 0 1 0 108168932 15093760 3399 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/21983/statm: 3685 3399 116 221 0 3461 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14740

[startup+25.5013 s]
/proc/loadavg: 1.05 1.01 1.00 2/66 21984
/proc/meminfo: memFree=1318840/2055924 swapFree=4181440/4192956
[pid=21983] ppid=21981 vsize=21360 CPUtime=25.48
/proc/21983/stat : 21983 (varsat-random_s) R 21981 21983 21253 0 -1 4194304 5243 0 0 0 2545 3 0 0 25 0 1 0 108168932 21872640 5024 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/21983/statm: 5340 5024 116 221 0 5116 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21360

[startup+51.102 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 21984
/proc/meminfo: memFree=1312056/2055924 swapFree=4181440/4192956
[pid=21983] ppid=21981 vsize=28320 CPUtime=51.08
/proc/21983/stat : 21983 (varsat-random_s) R 21981 21983 21253 0 -1 4194304 6883 0 0 0 5103 5 0 0 25 0 1 0 108168932 28999680 6664 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/21983/statm: 7080 6664 116 221 0 6856 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 28320

[startup+102.305 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 21984
/proc/meminfo: memFree=1308408/2055924 swapFree=4181440/4192956
[pid=21983] ppid=21981 vsize=32076 CPUtime=102.27
/proc/21983/stat : 21983 (varsat-random_s) R 21981 21983 21253 0 -1 4194304 7790 0 0 0 10221 6 0 0 25 0 1 0 108168932 32845824 7571 1992294400 4194304 5102416 548682068800 18446744073709551615 4220505 0 0 4096 3 0 0 0 17 1 0 0
/proc/21983/statm: 8019 7571 116 221 0 7795 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 32076

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21984
/proc/meminfo: memFree=1304760/2055924 swapFree=4181440/4192956
[pid=21983] ppid=21981 vsize=36108 CPUtime=162.25
/proc/21983/stat : 21983 (varsat-random_s) R 21981 21983 21253 0 -1 4194304 8696 0 0 0 16218 7 0 0 25 0 1 0 108168932 36974592 8477 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/21983/statm: 9027 8477 116 221 0 8803 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 36108

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21984
/proc/meminfo: memFree=1300216/2055924 swapFree=4181440/4192956
[pid=21983] ppid=21981 vsize=40672 CPUtime=222.23
/proc/21983/stat : 21983 (varsat-random_s) R 21981 21983 21253 0 -1 4194304 9824 0 0 0 22215 8 0 0 25 0 1 0 108168932 41648128 9605 1992294400 4194304 5102416 548682068800 18446744073709551615 4249529 0 0 4096 3 0 0 0 17 1 0 0
/proc/21983/statm: 10168 9605 116 221 0 9944 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 40672

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21984
/proc/meminfo: memFree=1290936/2055924 swapFree=4181440/4192956
[pid=21983] ppid=21981 vsize=50168 CPUtime=282.21
/proc/21983/stat : 21983 (varsat-random_s) R 21981 21983 21253 0 -1 4194304 12154 0 0 0 28211 10 0 0 25 0 1 0 108168932 51372032 11935 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/21983/statm: 12542 11935 116 221 0 12318 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 50168

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21984
/proc/meminfo: memFree=1286904/2055924 swapFree=4181440/4192956
[pid=21983] ppid=21981 vsize=54640 CPUtime=342.19
/proc/21983/stat : 21983 (varsat-random_s) R 21981 21983 21253 0 -1 4194304 13167 0 0 0 34208 11 0 0 25 0 1 0 108168932 55951360 12948 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/21983/statm: 13660 12948 116 221 0 13436 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 54640

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21984
/proc/meminfo: memFree=1282680/2055924 swapFree=4181440/4192956
[pid=21983] ppid=21981 vsize=59056 CPUtime=402.18
/proc/21983/stat : 21983 (varsat-random_s) R 21981 21983 21253 0 -1 4194304 14194 0 0 0 40206 12 0 0 25 0 1 0 108168932 60473344 13975 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/21983/statm: 14764 13975 116 221 0 14540 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 59056

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21984
/proc/meminfo: memFree=1281464/2055924 swapFree=4181440/4192956
[pid=21983] ppid=21981 vsize=60432 CPUtime=462.16
/proc/21983/stat : 21983 (varsat-random_s) R 21981 21983 21253 0 -1 4194304 14506 0 0 0 46204 12 0 0 25 0 1 0 108168932 61882368 14287 1992294400 4194304 5102416 548682068800 18446744073709551615 4249699 0 0 4096 3 0 0 0 17 1 0 0
/proc/21983/statm: 15108 14287 116 221 0 14884 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 60432

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21984
/proc/meminfo: memFree=1280568/2055924 swapFree=4181440/4192956
[pid=21983] ppid=21981 vsize=61472 CPUtime=522.14
/proc/21983/stat : 21983 (varsat-random_s) R 21981 21983 21253 0 -1 4194304 14731 0 0 0 52202 12 0 0 25 0 1 0 108168932 62947328 14512 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/21983/statm: 15368 14512 116 221 0 15144 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 61472

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21984
/proc/meminfo: memFree=1279096/2055924 swapFree=4181440/4192956
[pid=21983] ppid=21981 vsize=63124 CPUtime=582.12
/proc/21983/stat : 21983 (varsat-random_s) R 21981 21983 21253 0 -1 4194304 15097 0 0 0 58200 12 0 0 25 0 1 0 108168932 64638976 14878 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/21983/statm: 15781 14878 116 221 0 15557 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 63124

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21984
/proc/meminfo: memFree=1275896/2055924 swapFree=4181440/4192956
[pid=21983] ppid=21981 vsize=66528 CPUtime=642.11
/proc/21983/stat : 21983 (varsat-random_s) R 21981 21983 21253 0 -1 4194304 15892 0 0 0 64198 13 0 0 25 0 1 0 108168932 68124672 15673 1992294400 4194304 5102416 548682068800 18446744073709551615 4249957 0 0 4096 3 0 0 0 17 1 0 0
/proc/21983/statm: 16632 15673 116 221 0 16408 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 66528

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21984
/proc/meminfo: memFree=1274552/2055924 swapFree=4181440/4192956
[pid=21983] ppid=21981 vsize=67924 CPUtime=702.09
/proc/21983/stat : 21983 (varsat-random_s) R 21981 21983 21253 0 -1 4194304 16217 0 0 0 70196 13 0 0 25 0 1 0 108168932 69554176 15998 1992294400 4194304 5102416 548682068800 18446744073709551615 4249552 0 0 4096 3 0 0 0 17 1 0 0
/proc/21983/statm: 16981 15998 116 221 0 16757 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 67924

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21984
/proc/meminfo: memFree=1274424/2055924 swapFree=4181440/4192956
[pid=21983] ppid=21981 vsize=68068 CPUtime=762.07
/proc/21983/stat : 21983 (varsat-random_s) R 21981 21983 21253 0 -1 4194304 16257 0 0 0 76194 13 0 0 25 0 1 0 108168932 69701632 16038 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/21983/statm: 17017 16038 116 221 0 16793 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 68068

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21984
/proc/meminfo: memFree=1272504/2055924 swapFree=4181440/4192956
[pid=21983] ppid=21981 vsize=69896 CPUtime=822.06
/proc/21983/stat : 21983 (varsat-random_s) R 21981 21983 21253 0 -1 4194304 16734 0 0 0 82192 14 0 0 25 0 1 0 108168932 71573504 16515 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/21983/statm: 17474 16515 116 221 0 17250 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 69896

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21984
/proc/meminfo: memFree=1271864/2055924 swapFree=4181440/4192956
[pid=21983] ppid=21981 vsize=70800 CPUtime=882.04
/proc/21983/stat : 21983 (varsat-random_s) R 21981 21983 21253 0 -1 4194304 16913 0 0 0 88190 14 0 0 25 0 1 0 108168932 72499200 16694 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/21983/statm: 17700 16694 116 221 0 17476 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 70800

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21984
/proc/meminfo: memFree=1268152/2055924 swapFree=4181440/4192956
[pid=21983] ppid=21981 vsize=75112 CPUtime=942.02
/proc/21983/stat : 21983 (varsat-random_s) R 21981 21983 21253 0 -1 4194304 17875 0 0 0 94188 14 0 0 25 0 1 0 108168932 76914688 17656 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/21983/statm: 18778 17656 116 221 0 18554 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 75112

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21984
/proc/meminfo: memFree=1264376/2055924 swapFree=4181440/4192956
[pid=21983] ppid=21981 vsize=78732 CPUtime=1002
/proc/21983/stat : 21983 (varsat-random_s) R 21981 21983 21253 0 -1 4194304 18777 0 0 0 100186 14 0 0 25 0 1 0 108168932 80621568 18558 1992294400 4194304 5102416 548682068800 18446744073709551615 4249753 0 0 4096 3 0 0 0 17 1 0 0
/proc/21983/statm: 19683 18558 116 221 0 19459 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 78732

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21984
/proc/meminfo: memFree=1263608/2055924 swapFree=4181440/4192956
[pid=21983] ppid=21981 vsize=79480 CPUtime=1061.98
/proc/21983/stat : 21983 (varsat-random_s) R 21981 21983 21253 0 -1 4194304 18953 0 0 0 106184 14 0 0 25 0 1 0 108168932 81387520 18734 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/21983/statm: 19870 18734 116 221 0 19646 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 79480

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21984
/proc/meminfo: memFree=1263224/2055924 swapFree=4181440/4192956
[pid=21983] ppid=21981 vsize=80332 CPUtime=1121.98
/proc/21983/stat : 21983 (varsat-random_s) R 21981 21983 21253 0 -1 4194304 19050 0 0 0 112183 15 0 0 25 0 1 0 108168932 82259968 18831 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/21983/statm: 20083 18831 116 221 0 19859 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 80332

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21984
/proc/meminfo: memFree=1262968/2055924 swapFree=4181440/4192956
[pid=21983] ppid=21981 vsize=80332 CPUtime=1181.96
/proc/21983/stat : 21983 (varsat-random_s) R 21981 21983 21253 0 -1 4194304 19094 0 0 0 118181 15 0 0 25 0 1 0 108168932 82259968 18875 1992294400 4194304 5102416 548682068800 18446744073709551615 4249504 0 0 4096 3 0 0 0 17 1 0 0
/proc/21983/statm: 20083 18875 116 221 0 19859 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 80332



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21984
/proc/meminfo: memFree=1262584/2055924 swapFree=4181440/4192956
[pid=21983] ppid=21981 vsize=80760 CPUtime=1200.06
/proc/21983/stat : 21983 (varsat-random_s) R 21981 21983 21253 0 -1 4194304 19194 0 0 0 119991 15 0 0 25 0 1 0 108168932 82698240 18975 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/21983/statm: 20190 18975 116 221 0 19966 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 80760

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): 1200.08
CPU user time (s): 1199.91
CPU system time (s): 0.162975
CPU usage (%): 99.9716
Max. virtual memory (cumulated for all children) (KiB): 80760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.162975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19194
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= 1979

runsolver used 1.41678 second user time and 2.95555 second system time

The end

Launcher Data 

Begin job on node83 at 2009-04-27 05:03:16
IDJOB=1735327
IDBENCH=71396
IDSOLVER=539
FILE ID=node83/1735327-1240801396
PBS_JOBID= 9187374
Free space on /tmp= 66092 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v760c43649gyes6.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735327-1240801396/watcher-1735327-1240801396 -o /tmp/evaluation-result-1735327-1240801396/solver-1735327-1240801396 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=965132321 HOME/instance-1735327-1240801396.cnf

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

MD5SUM BENCH= 678295c947877f01251ebfe072d64bf5
RANDOM SEED=965132321

node83.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		: 3000.222
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		: 3000.222
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:      2055924 kB
MemFree:       1338976 kB
Buffers:         78508 kB
Cached:         555212 kB
SwapCached:       5412 kB
Active:         251404 kB
Inactive:       391272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1338976 kB
SwapTotal:     4192956 kB
SwapFree:      4181440 kB
Dirty:            1708 kB
Writeback:           0 kB
Mapped:          13504 kB
Slab:            60184 kB
Committed_AS:   449612 kB
PageTables:       1384 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= 66092 MiB
End job on node83 at 2009-04-27 05:23:19