Trace number 1715871

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-crafted 2009-03-22? (TO) 1200.2 1200.52

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-13-s.cnf
MD5SUMd90571b4b69632567da9d3ebfd25979e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables234673
Number of clauses1071339
Sum of the clauses size2453820
Maximum clause length10
Minimum clause length1
Number of clauses of size 117679
Number of clauses of size 2856659
Number of clauses of size 3153061
Number of clauses of size 44880
Number of clauses of size 519520
Number of clauses of size over 519540

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  234673                                               |
0.00/0.00	c |  Number of clauses:    1071339                                              |
1.59/1.69	c |  Parsing time:         1.48         s                                       |
1.59/1.69	c |  Timeout:              43200 s
1.59/1.69	c |  Random Seed:          939164590.000000
1.59/1.69	c |  Heuristic:            EMBP-G, threshold 0.800                              |
1.59/1.69	c |  Branching Rule:       default (solution-guided)                            |
1.59/1.69	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
1.59/1.69	c |                                                                             |
5.19/5.20	c ============================[ Search Statistics ]==============================
5.19/5.20	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
5.19/5.20	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
5.19/5.20	c ===============================================================================
5.19/5.20	c |         0 |  110779   609126  1622021 |   203042        0    nan |  0.000 % |
7.09/7.15	c |       102 |  110619   609126  1622021 |   223346       99     89 | 21.927 % |
8.79/8.87	c |       253 |  110555   609126  1622021 |   245680      249     68 | 21.934 % |
10.79/10.80	c |       483 |  110391   609126  1622021 |   270248      478     57 | 22.482 % |
12.69/12.76	c |       820 |  110389   609126  1622021 |   297273      814     78 | 22.544 % |
15.49/15.53	c |      1326 |  105848   580048  1549768 |   327001     1305     84 | 23.379 % |
18.59/18.66	c |      2087 |  105475   579074  1547688 |   359701     2060    117 | 23.886 % |
23.78/23.85	c |      3227 |  104645   572976  1532144 |   395671     3199    150 | 23.887 % |
30.88/30.93	c |      4935 |  104645   572976  1532144 |   435238     4907    203 | 23.887 % |
43.28/43.38	c |      7498 |  104227   572203  1530590 |   478762     7462    272 | 24.133 % |
60.88/60.91	c |     11344 |  104001   569506  1523945 |   526638    11301    357 | 24.171 % |
79.97/80.03	c |     17110 |  102059   560322  1504453 |   579302    17033    333 | 25.004 % |
118.57/118.67	c |     25761 |  100870   555195  1493524 |   637232    25633    398 | 25.644 % |
180.04/180.10	c |     38736 |  100396   551456  1484690 |   700956    38591    516 | 25.698 % |
288.92/289.00	c |     58198 |   98068   540007  1460149 |   771051    58007    580 | 26.690 % |
461.87/462.02	c |     87390 |   97975   539574  1459153 |   848156    87184    658 | 26.739 % |
807.58/807.87	c |    131183 |   97932   539228  1458267 |   932972   130967    802 | 26.748 % |

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-1715871-1240608173/watcher-1715871-1240608173 -o /tmp/evaluation-result-1715871-1240608173/solver-1715871-1240608173 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=939164590 HOME/instance-1715871-1240608173.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 0.88 3/65 9555
/proc/meminfo: memFree=1520816/2055920 swapFree=4171432/4192956
[pid=9555] ppid=9553 vsize=3984 CPUtime=0
/proc/9555/stat : 9555 (varsat-crafted_) R 9553 9555 9424 0 -1 4194304 824 0 0 0 0 0 0 0 18 0 1 0 88847112 4079616 810 1992294400 4194304 5102648 548682068800 18446744073709551615 4200710 0 0 4096 3 0 0 0 17 0 0 0
/proc/9555/statm: 1455 815 78 221 0 1231 0

[startup+0.0555419 s]
/proc/loadavg: 1.00 1.00 0.88 3/65 9555
/proc/meminfo: memFree=1520816/2055920 swapFree=4171432/4192956
[pid=9555] ppid=9553 vsize=23464 CPUtime=0.05
/proc/9555/stat : 9555 (varsat-crafted_) R 9553 9555 9424 0 -1 4194304 5469 0 0 0 3 2 0 0 18 0 1 0 88847112 24027136 5454 1992294400 4194304 5102648 548682068800 18446744073709551615 4489398 0 0 4096 3 0 0 0 17 0 0 0
/proc/9555/statm: 5866 5455 87 221 0 5642 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 23464

[startup+0.102547 s]
/proc/loadavg: 1.00 1.00 0.88 3/65 9555
/proc/meminfo: memFree=1520816/2055920 swapFree=4171432/4192956
[pid=9555] ppid=9553 vsize=29100 CPUtime=0.1
/proc/9555/stat : 9555 (varsat-crafted_) R 9553 9555 9424 0 -1 4194304 6841 0 0 0 7 3 0 0 18 0 1 0 88847112 29798400 6826 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 0 0 0
/proc/9555/statm: 7275 6827 87 221 0 7051 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 29100

[startup+0.302568 s]
/proc/loadavg: 1.00 1.00 0.88 3/65 9555
/proc/meminfo: memFree=1520816/2055920 swapFree=4171432/4192956
[pid=9555] ppid=9553 vsize=77016 CPUtime=0.29
/proc/9555/stat : 9555 (varsat-crafted_) R 9553 9555 9424 0 -1 4194304 16778 0 0 0 22 7 0 0 19 0 1 0 88847112 78864384 16763 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 0 0 0
/proc/9555/statm: 19254 16765 87 221 0 19030 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 77016

[startup+0.701623 s]
/proc/loadavg: 1.00 1.00 0.88 3/65 9555
/proc/meminfo: memFree=1520816/2055920 swapFree=4171432/4192956
[pid=9555] ppid=9553 vsize=115864 CPUtime=0.69
/proc/9555/stat : 9555 (varsat-crafted_) R 9553 9555 9424 0 -1 4194304 25759 0 0 0 58 11 0 0 23 0 1 0 88847112 118644736 25744 1992294400 4194304 5102648 548682068800 18446744073709551615 4280199 0 0 4096 3 0 0 0 17 0 0 0
/proc/9555/statm: 28966 25746 87 221 0 28742 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 115864

[startup+1.5017 s]
/proc/loadavg: 1.00 1.00 0.88 2/66 9556
/proc/meminfo: memFree=1398248/2055920 swapFree=4171432/4192956
[pid=9555] ppid=9553 vsize=175368 CPUtime=1.5
/proc/9555/stat : 9555 (varsat-crafted_) R 9553 9555 9424 0 -1 4194304 40652 0 0 0 131 19 0 0 25 0 1 0 88847112 179576832 40637 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 0 0 0
/proc/9555/statm: 43842 40638 87 221 0 43618 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 175368

[startup+3.10188 s]
/proc/loadavg: 1.00 1.00 0.88 2/66 9556
/proc/meminfo: memFree=1344808/2055920 swapFree=4171432/4192956
[pid=9555] ppid=9553 vsize=214320 CPUtime=3.09
/proc/9555/stat : 9555 (varsat-crafted_) R 9553 9555 9424 0 -1 4194304 49559 0 0 0 286 23 0 0 25 0 1 0 88847112 219463680 49544 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 0 0 0
/proc/9555/statm: 53580 49544 100 221 0 53356 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 214320

[startup+6.30123 s]
/proc/loadavg: 1.00 1.00 0.89 2/66 9556
/proc/meminfo: memFree=1320232/2055920 swapFree=4171432/4192956
[pid=9555] ppid=9553 vsize=211064 CPUtime=6.29
/proc/9555/stat : 9555 (varsat-crafted_) R 9553 9555 9424 0 -1 4194304 56263 0 0 0 603 26 0 0 25 0 1 0 88847112 216129536 50031 1992294400 4194304 5102648 548682068800 18446744073709551615 4214101 0 0 4096 3 0 0 0 17 0 0 0
/proc/9555/statm: 52766 50031 102 221 0 52542 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 211064

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 0.89 2/66 9556
/proc/meminfo: memFree=1320168/2055920 swapFree=4171432/4192956
[pid=9555] ppid=9553 vsize=211632 CPUtime=12.69
/proc/9555/stat : 9555 (varsat-crafted_) R 9553 9555 9424 0 -1 4194304 56367 0 0 0 1243 26 0 0 25 0 1 0 88847112 216711168 50135 1992294400 4194304 5102648 548682068800 18446744073709551615 4249691 0 0 4096 3 0 0 0 17 0 0 0
/proc/9555/statm: 52908 50135 115 221 0 52684 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 211632

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 0.89 2/66 9556
/proc/meminfo: memFree=1320232/2055920 swapFree=4171432/4192956
[pid=9555] ppid=9553 vsize=211632 CPUtime=25.48
/proc/9555/stat : 9555 (varsat-crafted_) R 9553 9555 9424 0 -1 4194304 56375 0 0 0 2522 26 0 0 25 0 1 0 88847112 216711168 50143 1992294400 4194304 5102648 548682068800 18446744073709551615 4249691 0 0 4096 3 0 0 0 17 0 0 0
/proc/9555/statm: 52908 50143 115 221 0 52684 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 211632

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 0.89 2/66 9556
/proc/meminfo: memFree=1320232/2055920 swapFree=4171432/4192956
[pid=9555] ppid=9553 vsize=211632 CPUtime=51.07
/proc/9555/stat : 9555 (varsat-crafted_) R 9553 9555 9424 0 -1 4194304 56375 0 0 0 5081 26 0 0 25 0 1 0 88847112 216711168 50143 1992294400 4194304 5102648 548682068800 18446744073709551615 4249033 0 0 4096 3 0 0 0 17 0 0 0
/proc/9555/statm: 52908 50143 115 221 0 52684 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 211632

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.89 2/66 9556
/proc/meminfo: memFree=1303784/2055920 swapFree=4171432/4192956
[pid=9555] ppid=9553 vsize=228284 CPUtime=102.27
/proc/9555/stat : 9555 (varsat-crafted_) R 9553 9555 9424 0 -1 4194304 60502 0 0 0 10197 30 0 0 25 0 1 0 88847112 233762816 54270 1992294400 4194304 5102648 548682068800 18446744073709551615 4249086 0 0 4096 3 0 0 0 17 0 0 0
/proc/9555/statm: 57071 54270 115 221 0 56847 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 228284

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.90 2/66 9556
/proc/meminfo: memFree=1271272/2055920 swapFree=4171432/4192956
[pid=9555] ppid=9553 vsize=261136 CPUtime=162.25
/proc/9555/stat : 9555 (varsat-crafted_) R 9553 9555 9424 0 -1 4194304 68738 0 0 0 16189 36 0 0 25 0 1 0 88847112 267403264 62506 1992294400 4194304 5102648 548682068800 18446744073709551615 4249033 0 0 4096 3 0 0 0 17 0 0 0
/proc/9555/statm: 65284 62506 115 221 0 65060 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 261136

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 9556
/proc/meminfo: memFree=1240552/2055920 swapFree=4171432/4192956
[pid=9555] ppid=9553 vsize=291432 CPUtime=222.23
/proc/9555/stat : 9555 (varsat-crafted_) R 9553 9555 9424 0 -1 4194304 76283 0 0 0 22179 44 0 0 25 0 1 0 88847112 298426368 70051 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 0 0 0
/proc/9555/statm: 72858 70051 115 221 0 72634 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 291432

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 9556
/proc/meminfo: memFree=1204392/2055920 swapFree=4171432/4192956
[pid=9555] ppid=9553 vsize=327816 CPUtime=282.22
/proc/9555/stat : 9555 (varsat-crafted_) R 9553 9555 9424 0 -1 4194304 85409 0 0 0 28170 52 0 0 25 0 1 0 88847112 335683584 79177 1992294400 4194304 5102648 548682068800 18446744073709551615 4249033 0 0 4096 3 0 0 0 17 0 0 0
/proc/9555/statm: 81954 79177 115 221 0 81730 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 327816

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 9556
/proc/meminfo: memFree=1172648/2055920 swapFree=4171432/4192956
[pid=9555] ppid=9553 vsize=359468 CPUtime=342.2
/proc/9555/stat : 9555 (varsat-crafted_) R 9553 9555 9424 0 -1 4194304 93272 0 0 0 34162 58 0 0 25 0 1 0 88847112 368095232 87040 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/9555/statm: 89867 87040 115 221 0 89643 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 359468

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 9556
/proc/meminfo: memFree=1132712/2055920 swapFree=4171432/4192956
[pid=9555] ppid=9553 vsize=399364 CPUtime=402.19
/proc/9555/stat : 9555 (varsat-crafted_) R 9553 9555 9424 0 -1 4194304 103253 0 0 0 40152 67 0 0 25 0 1 0 88847112 408948736 97021 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/9555/statm: 99841 97021 115 221 0 99617 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 399364

[startup+462.303 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 9556
/proc/meminfo: memFree=1104168/2055920 swapFree=4171432/4192956
[pid=9555] ppid=9553 vsize=427548 CPUtime=462.17
/proc/9555/stat : 9555 (varsat-crafted_) R 9553 9555 9424 0 -1 4194304 110324 0 0 0 46145 72 0 0 25 0 1 0 88847112 437809152 104092 1992294400 4194304 5102648 548682068800 18446744073709551615 4213798 0 0 4096 3 0 0 0 17 0 0 0
/proc/9555/statm: 106887 104092 115 221 0 106663 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 427548

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 9556
/proc/meminfo: memFree=1067688/2055920 swapFree=4171432/4192956
[pid=9555] ppid=9553 vsize=464696 CPUtime=522.15
/proc/9555/stat : 9555 (varsat-crafted_) R 9553 9555 9424 0 -1 4194304 119552 0 0 0 52134 81 0 0 25 0 1 0 88847112 475848704 113320 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 0 0 0
/proc/9555/statm: 116174 113320 115 221 0 115950 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 464696

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 9556
/proc/meminfo: memFree=1027944/2055920 swapFree=4171432/4192956
[pid=9555] ppid=9553 vsize=504084 CPUtime=582.14
/proc/9555/stat : 9555 (varsat-crafted_) R 9553 9555 9424 0 -1 4194304 129390 0 0 0 58125 89 0 0 25 0 1 0 88847112 516182016 123158 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/9555/statm: 126021 123158 115 221 0 125797 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 504084

[startup+642.302 s]
/proc/loadavg: 1.07 1.02 0.91 2/66 9556
/proc/meminfo: memFree=999976/2055920 swapFree=4171432/4192956
[pid=9555] ppid=9553 vsize=531692 CPUtime=642.13
/proc/9555/stat : 9555 (varsat-crafted_) R 9553 9555 9424 0 -1 4194304 136306 0 0 0 64118 95 0 0 25 0 1 0 88847112 544452608 130074 1992294400 4194304 5102648 548682068800 18446744073709551615 4249017 0 0 4096 3 0 0 0 17 0 0 0
/proc/9555/statm: 132923 130074 115 221 0 132699 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 531692

[startup+702.301 s]
/proc/loadavg: 1.09 1.03 0.92 2/66 9556
/proc/meminfo: memFree=964840/2055920 swapFree=4171432/4192956
[pid=9555] ppid=9553 vsize=567044 CPUtime=702.11
/proc/9555/stat : 9555 (varsat-crafted_) R 9553 9555 9424 0 -1 4194304 145159 0 0 0 70109 102 0 0 25 0 1 0 88847112 580653056 138927 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/9555/statm: 141761 138927 115 221 0 141537 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 567044

[startup+762.306 s]
/proc/loadavg: 1.09 1.04 0.93 2/66 9556
/proc/meminfo: memFree=933544/2055920 swapFree=4171432/4192956
[pid=9555] ppid=9553 vsize=597856 CPUtime=762.09
/proc/9555/stat : 9555 (varsat-crafted_) R 9553 9555 9424 0 -1 4194304 152892 0 0 0 76103 106 0 0 25 0 1 0 88847112 612204544 146660 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/9555/statm: 149464 146660 115 221 0 149240 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 597856

[startup+822.301 s]
/proc/loadavg: 1.09 1.04 0.93 2/66 9556
/proc/meminfo: memFree=906920/2055920 swapFree=4171432/4192956
[pid=9555] ppid=9553 vsize=624684 CPUtime=822.07
/proc/9555/stat : 9555 (varsat-crafted_) R 9553 9555 9424 0 -1 4194304 159594 0 0 0 82096 111 0 0 25 0 1 0 88847112 639676416 153362 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/9555/statm: 156171 153362 115 221 0 155947 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 624684

[startup+882.301 s]
/proc/loadavg: 1.08 1.05 0.94 2/66 9556
/proc/meminfo: memFree=879336/2055920 swapFree=4171432/4192956
[pid=9555] ppid=9553 vsize=652440 CPUtime=882.06
/proc/9555/stat : 9555 (varsat-crafted_) R 9553 9555 9424 0 -1 4194304 166422 0 0 0 88089 117 0 0 25 0 1 0 88847112 668098560 160190 1992294400 4194304 5102648 548682068800 18446744073709551615 4249033 0 0 4096 3 0 0 0 17 0 0 0
/proc/9555/statm: 163110 160190 115 221 0 162886 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 652440

[startup+942.302 s]
/proc/loadavg: 1.08 1.05 0.94 2/66 9558
/proc/meminfo: memFree=854504/2055920 swapFree=4171432/4192956
[pid=9555] ppid=9553 vsize=677388 CPUtime=942.04
/proc/9555/stat : 9555 (varsat-crafted_) R 9553 9555 9424 0 -1 4194304 172665 0 0 0 94081 123 0 0 25 0 1 0 88847112 693645312 166433 1992294400 4194304 5102648 548682068800 18446744073709551615 4249691 0 0 4096 3 0 0 0 17 0 0 0
/proc/9555/statm: 169347 166433 115 221 0 169123 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 677388

[startup+1002.3 s]
/proc/loadavg: 1.07 1.05 0.95 2/66 9558
/proc/meminfo: memFree=826856/2055920 swapFree=4171432/4192956
[pid=9555] ppid=9553 vsize=704852 CPUtime=1002.03
/proc/9555/stat : 9555 (varsat-crafted_) R 9553 9555 9424 0 -1 4194304 179528 0 0 0 100074 129 0 0 25 0 1 0 88847112 721768448 173296 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/9555/statm: 176213 173296 115 221 0 175989 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 704852

[startup+1062.3 s]
/proc/loadavg: 1.07 1.06 0.95 2/66 9558
/proc/meminfo: memFree=799272/2055920 swapFree=4171432/4192956
[pid=9555] ppid=9553 vsize=732484 CPUtime=1062.01
/proc/9555/stat : 9555 (varsat-crafted_) R 9553 9555 9424 0 -1 4194304 186427 0 0 0 106065 136 0 0 25 0 1 0 88847112 750063616 180195 1992294400 4194304 5102648 548682068800 18446744073709551615 4249400 0 0 4096 3 0 0 0 17 0 0 0
/proc/9555/statm: 183121 180195 115 221 0 182897 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 732484

[startup+1122.3 s]
/proc/loadavg: 1.10 1.07 0.96 2/66 9558
/proc/meminfo: memFree=771496/2055920 swapFree=4171432/4192956
[pid=9555] ppid=9553 vsize=760176 CPUtime=1121.99
/proc/9555/stat : 9555 (varsat-crafted_) R 9553 9555 9424 0 -1 4194304 193370 0 0 0 112058 141 0 0 25 0 1 0 88847112 778420224 187138 1992294400 4194304 5102648 548682068800 18446744073709551615 4249888 0 0 4096 3 0 0 0 17 0 0 0
/proc/9555/statm: 190044 187138 115 221 0 189820 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 760176

[startup+1182.3 s]
/proc/loadavg: 1.07 1.07 0.97 2/66 9558
/proc/meminfo: memFree=738984/2055920 swapFree=4171432/4192956
[pid=9555] ppid=9553 vsize=792648 CPUtime=1181.98
/proc/9555/stat : 9555 (varsat-crafted_) R 9553 9555 9424 0 -1 4194304 201529 0 0 0 118050 148 0 0 25 0 1 0 88847112 811671552 195297 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/9555/statm: 198162 195297 115 221 0 197938 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 792648



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.11 1.08 0.97 2/66 9558
/proc/meminfo: memFree=729448/2055920 swapFree=4171432/4192956
[pid=9555] ppid=9553 vsize=801716 CPUtime=1200.08
/proc/9555/stat : 9555 (varsat-crafted_) R 9553 9555 9424 0 -1 4194304 203786 0 0 0 119858 150 0 0 25 0 1 0 88847112 820957184 197554 1992294400 4194304 5102648 548682068800 18446744073709551615 4249888 0 0 4096 3 0 0 0 17 0 0 0
/proc/9555/statm: 200429 197554 115 221 0 200205 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 801716

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

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

[startup+1200.51 s]
/proc/loadavg: 1.11 1.08 0.97 2/66 9558
/proc/meminfo: memFree=729448/2055920 swapFree=4171432/4192956
[pid=9555] ppid=9553 vsize=0 CPUtime=1200.18
/proc/9555/stat : 9555 (varsat-crafted_) R 9553 9555 9424 0 -1 4195332 203786 0 0 0 119858 160 0 0 25 0 1 0 88847112 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 0 0 0
/proc/9555/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.2
CPU user time (s): 1198.58
CPU system time (s): 1.61875
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 801716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.58
system time used= 1.61875
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 203786
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= 1431

runsolver used 1.34479 second user time and 2.84357 second system time

The end

Launcher Data 

Begin job on node86 at 2009-04-24 23:22:55
IDJOB=1715871
IDBENCH=20353
IDSOLVER=537
FILE ID=node86/1715871-1240608173
PBS_JOBID= 9186239
Free space on /tmp= 66144 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT07/industrial/anbulagan/hard-sat/partial-10-13-s.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1715871-1240608173/watcher-1715871-1240608173 -o /tmp/evaluation-result-1715871-1240608173/solver-1715871-1240608173 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=939164590 HOME/instance-1715871-1240608173.cnf

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

MD5SUM BENCH= d90571b4b69632567da9d3ebfd25979e
RANDOM SEED=939164590

node86.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		: 3000.213
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		: 3000.213
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:       1521304 kB
Buffers:         68904 kB
Cached:         377976 kB
SwapCached:      16200 kB
Active:         163800 kB
Inactive:       302272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1521304 kB
SwapTotal:     4192956 kB
SwapFree:      4171432 kB
Dirty:           20196 kB
Writeback:           0 kB
Mapped:          13936 kB
Slab:            54416 kB
Committed_AS:   286188 kB
PageTables:       1464 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= 66144 MiB
End job on node86 at 2009-04-24 23:42:57