Trace number 1514920

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-industrial 2009-03-22? (TO) 1200.06 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/90/
unif-k5-r21.3-v90-c1917-S1305875336-097.cnf
MD5SUMb3cf2670d50b8679bd962b141ac1ad44
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark146.029
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
Maximum clause length5
Minimum clause length5
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 51917
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:  90                                                   |
0.00/0.00	c |  Number of clauses:    1917                                                 |
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:          655441475.000000
0.00/0.00	c |  Heuristic:            EMBP-G, threshold 0.950                              |
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 |                                                                             |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |      90     1917     9585 |      639        0    nan |  0.000 % |
0.00/0.01	c |       100 |      90     1917     9585 |      702      100     22 |  0.012 % |
0.00/0.02	c |       250 |      90     1917     9585 |      773      250     21 |  0.012 % |
0.00/0.03	c |       475 |      90     1917     9585 |      850      475     21 |  0.012 % |
0.00/0.04	c |       812 |      90     1917     9585 |      935      812     21 |  0.012 % |
0.00/0.06	c |      1318 |      90     1917     9585 |     1029      840     20 |  0.012 % |
0.07/0.08	c |      2079 |      90     1917     9585 |     1132      556     18 |  0.012 % |
0.09/0.12	c |      3218 |      90     1917     9585 |     1245     1122     19 |  0.012 % |
0.09/0.17	c |      4926 |      90     1917     9585 |     1369      924     18 |  0.012 % |
0.19/0.25	c |      7488 |      90     1917     9585 |     1506      709     18 |  0.012 % |
0.29/0.38	c |     11332 |      90     1917     9585 |     1657     1501     19 |  0.012 % |
0.49/0.57	c |     17098 |      90     1917     9585 |     1823     1393     18 |  0.012 % |
0.79/0.87	c |     25747 |      90     1917     9585 |     2005     1759     18 |  0.012 % |
1.29/1.31	c |     38723 |      90     1917     9585 |     2206     1565     17 |  0.012 % |
1.99/2.02	c |     58185 |      90     1917     9585 |     2426     2077     17 |  0.012 % |
3.09/3.10	c |     87378 |      90     1917     9585 |     2669     1867     18 |  0.012 % |
4.69/4.78	c |    131169 |      90     1917     9585 |     2936     2605     19 |  0.012 % |
7.29/7.38	c |    196853 |      90     1917     9585 |     3229     1671     18 |  0.012 % |
11.29/11.39	c |    295379 |      90     1917     9585 |     3552     2573     19 |  0.012 % |
17.49/17.59	c |    443169 |      90     1917     9585 |     3908     2006     18 |  0.012 % |
27.39/27.45	c |    664853 |      90     1917     9585 |     4298     3508     19 |  0.012 % |
42.78/42.81	c |    997380 |      90     1917     9585 |     4728     3369     17 |  0.012 % |
66.56/66.61	c |   1496169 |      90     1917     9585 |     5201     3335     17 |  0.012 % |
103.95/104.09	c |   2244352 |      90     1917     9585 |     5721     4774     17 |  0.012 % |
162.93/163.06	c |   3366628 |      90     1917     9585 |     6293     4218     18 |  0.012 % |
255.59/255.76	c |   5050041 |      90     1917     9585 |     6923     4587     18 |  0.012 % |
401.74/401.91	c |   7575158 |      90     1917     9585 |     7615     5173     17 |  0.012 % |
631.26/631.56	c |  11362834 |      90     1917     9585 |     8377     5488     16 |  0.012 % |
995.13/995.53	c |  17044347 |      90     1917     9585 |     9215     5770     17 |  0.012 % |

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-1514920-1238246412/watcher-1514920-1238246412 -o /tmp/evaluation-result-1514920-1238246412/solver-1514920-1238246412 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=655441475 HOME/instance-1514920-1238246412.cnf 

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


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3938
/proc/meminfo: memFree=1166696/2055920 swapFree=4178400/4192956
[pid=3938] ppid=3936 vsize=2544 CPUtime=0
/proc/3938/stat : 3938 (varsat-industri) R 3936 3938 3615 0 -1 4194304 242 0 0 0 0 0 0 0 18 0 1 0 1097307517 2605056 227 1992294400 4194304 5102648 548682068800 18446744073709551615 4273013 0 0 4096 3 0 0 0 17 1 0 0
/proc/3938/statm: 636 227 98 221 0 412 0

[startup+0.077709 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3938
/proc/meminfo: memFree=1166696/2055920 swapFree=4178400/4192956
[pid=3938] ppid=3936 vsize=2524 CPUtime=0.07
/proc/3938/stat : 3938 (varsat-industri) R 3936 3938 3615 0 -1 4194304 263 0 0 0 7 0 0 0 18 0 1 0 1097307517 2584576 248 1992294400 4194304 5102648 548682068800 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/3938/statm: 631 248 109 221 0 407 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2524

[startup+0.101714 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3938
/proc/meminfo: memFree=1166696/2055920 swapFree=4178400/4192956
[pid=3938] ppid=3936 vsize=2524 CPUtime=0.09
/proc/3938/stat : 3938 (varsat-industri) R 3936 3938 3615 0 -1 4194304 266 0 0 0 9 0 0 0 18 0 1 0 1097307517 2584576 251 1992294400 4194304 5102648 548682068800 18446744073709551615 4249064 0 0 4096 3 0 0 0 17 1 0 0
/proc/3938/statm: 631 251 109 221 0 407 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2524

[startup+0.301752 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3938
/proc/meminfo: memFree=1166696/2055920 swapFree=4178400/4192956
[pid=3938] ppid=3936 vsize=2656 CPUtime=0.29
/proc/3938/stat : 3938 (varsat-industri) R 3936 3938 3615 0 -1 4194304 300 0 0 0 29 0 0 0 19 0 1 0 1097307517 2719744 285 1992294400 4194304 5102648 548682068800 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/3938/statm: 664 285 109 221 0 440 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2656

[startup+0.701829 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3938
/proc/meminfo: memFree=1166696/2055920 swapFree=4178400/4192956
[pid=3938] ppid=3936 vsize=2788 CPUtime=0.69
/proc/3938/stat : 3938 (varsat-industri) R 3936 3938 3615 0 -1 4194304 334 0 0 0 69 0 0 0 22 0 1 0 1097307517 2854912 319 1992294400 4194304 5102648 548682068800 18446744073709551615 4250107 0 0 4096 3 0 0 0 17 1 0 0
/proc/3938/statm: 697 319 109 221 0 473 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2788

[startup+1.50198 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3939
/proc/meminfo: memFree=1165728/2055920 swapFree=4178400/4192956
[pid=3938] ppid=3936 vsize=3056 CPUtime=1.49
/proc/3938/stat : 3938 (varsat-industri) R 3936 3938 3615 0 -1 4194304 374 0 0 0 149 0 0 0 25 0 1 0 1097307517 3129344 359 1992294400 4194304 5102648 548682068800 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/3938/statm: 764 359 109 221 0 540 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3056

[startup+3.10229 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3939
/proc/meminfo: memFree=1165408/2055920 swapFree=4178400/4192956
[pid=3938] ppid=3936 vsize=3188 CPUtime=3.09
/proc/3938/stat : 3938 (varsat-industri) R 3936 3938 3615 0 -1 4194304 418 0 0 0 309 0 0 0 25 0 1 0 1097307517 3264512 403 1992294400 4194304 5102648 548682068800 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/3938/statm: 797 403 109 221 0 573 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3188

[startup+6.3019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3939
/proc/meminfo: memFree=1165088/2055920 swapFree=4178400/4192956
[pid=3938] ppid=3936 vsize=3452 CPUtime=6.29
/proc/3938/stat : 3938 (varsat-industri) R 3936 3938 3615 0 -1 4194304 495 0 0 0 629 0 0 0 25 0 1 0 1097307517 3534848 480 1992294400 4194304 5102648 548682068800 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/3938/statm: 863 480 109 221 0 639 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3452

[startup+12.7011 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3939
/proc/meminfo: memFree=1164768/2055920 swapFree=4178400/4192956
[pid=3938] ppid=3936 vsize=3728 CPUtime=12.69
/proc/3938/stat : 3938 (varsat-industri) R 3936 3938 3615 0 -1 4194304 549 0 0 0 1269 0 0 0 25 0 1 0 1097307517 3817472 534 1992294400 4194304 5102648 548682068800 18446744073709551615 4249767 0 0 4096 3 0 0 0 17 1 0 0
/proc/3938/statm: 932 534 109 221 0 708 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3728

[startup+25.5016 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3939
/proc/meminfo: memFree=1164320/2055920 swapFree=4178400/4192956
[pid=3938] ppid=3936 vsize=4140 CPUtime=25.48
/proc/3938/stat : 3938 (varsat-industri) R 3936 3938 3615 0 -1 4194304 654 0 0 0 2548 0 0 0 25 0 1 0 1097307517 4239360 639 1992294400 4194304 5102648 548682068800 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/3938/statm: 1035 639 109 221 0 811 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4140

[startup+51.1015 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3939
/proc/meminfo: memFree=1163808/2055920 swapFree=4178400/4192956
[pid=3938] ppid=3936 vsize=4696 CPUtime=51.07
/proc/3938/stat : 3938 (varsat-industri) R 3936 3938 3615 0 -1 4194304 786 0 0 0 5107 0 0 0 25 0 1 0 1097307517 4808704 771 1992294400 4194304 5102648 548682068800 18446744073709551615 4249860 0 0 4096 3 0 0 0 17 1 0 0
/proc/3938/statm: 1174 771 109 221 0 950 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4696

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3939
/proc/meminfo: memFree=1163424/2055920 swapFree=4178400/4192956
[pid=3938] ppid=3936 vsize=4960 CPUtime=102.25
/proc/3938/stat : 3938 (varsat-industri) R 3936 3938 3615 0 -1 4194304 860 0 0 0 10225 0 0 0 25 0 1 0 1097307517 5079040 845 1992294400 4194304 5102648 548682068800 18446744073709551615 4249970 0 0 4096 3 0 0 0 17 1 0 0
/proc/3938/statm: 1240 845 109 221 0 1016 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 4960

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3939
/proc/meminfo: memFree=1162912/2055920 swapFree=4178400/4192956
[pid=3938] ppid=3936 vsize=5668 CPUtime=162.23
/proc/3938/stat : 3938 (varsat-industri) R 3936 3938 3615 0 -1 4194304 991 0 0 0 16222 1 0 0 25 0 1 0 1097307517 5804032 976 1992294400 4194304 5102648 548682068800 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/3938/statm: 1417 976 109 221 0 1193 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 5668

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3939
/proc/meminfo: memFree=1162656/2055920 swapFree=4178400/4192956
[pid=3938] ppid=3936 vsize=5808 CPUtime=222.21
/proc/3938/stat : 3938 (varsat-industri) R 3936 3938 3615 0 -1 4194304 1043 0 0 0 22220 1 0 0 25 0 1 0 1097307517 5947392 1028 1992294400 4194304 5102648 548682068800 18446744073709551615 4262680 0 0 4096 3 0 0 0 17 1 0 0
/proc/3938/statm: 1452 1028 109 221 0 1228 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 5808

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3939
/proc/meminfo: memFree=1162208/2055920 swapFree=4178400/4192956
[pid=3938] ppid=3936 vsize=6232 CPUtime=282.18
/proc/3938/stat : 3938 (varsat-industri) R 3936 3938 3615 0 -1 4194304 1149 0 0 0 28217 1 0 0 25 0 1 0 1097307517 6381568 1134 1992294400 4194304 5102648 548682068800 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/3938/statm: 1558 1134 109 221 0 1334 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 6232

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3939
/proc/meminfo: memFree=1161952/2055920 swapFree=4178400/4192956
[pid=3938] ppid=3936 vsize=6512 CPUtime=342.17
/proc/3938/stat : 3938 (varsat-industri) R 3936 3938 3615 0 -1 4194304 1200 0 0 0 34215 2 0 0 25 0 1 0 1097307517 6668288 1185 1992294400 4194304 5102648 548682068800 18446744073709551615 4225406 0 0 4096 3 0 0 0 17 1 0 0
/proc/3938/statm: 1628 1185 109 221 0 1404 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 6512

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3939
/proc/meminfo: memFree=1161760/2055920 swapFree=4178400/4192956
[pid=3938] ppid=3936 vsize=6652 CPUtime=402.14
/proc/3938/stat : 3938 (varsat-industri) R 3936 3938 3615 0 -1 4194304 1248 0 0 0 40212 2 0 0 25 0 1 0 1097307517 6811648 1233 1992294400 4194304 5102648 548682068800 18446744073709551615 4249891 0 0 4096 3 0 0 0 17 1 0 0
/proc/3938/statm: 1663 1233 109 221 0 1439 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 6652

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3939
/proc/meminfo: memFree=1161568/2055920 swapFree=4178400/4192956
[pid=3938] ppid=3936 vsize=6808 CPUtime=462.12
/proc/3938/stat : 3938 (varsat-industri) R 3936 3938 3615 0 -1 4194304 1286 0 0 0 46210 2 0 0 25 0 1 0 1097307517 6971392 1271 1992294400 4194304 5102648 548682068800 18446744073709551615 4254641 0 0 4096 3 0 0 0 17 1 0 0
/proc/3938/statm: 1702 1271 109 221 0 1478 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 6808

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3939
/proc/meminfo: memFree=1161568/2055920 swapFree=4178400/4192956
[pid=3938] ppid=3936 vsize=6808 CPUtime=522.09
/proc/3938/stat : 3938 (varsat-industri) R 3936 3938 3615 0 -1 4194304 1306 0 0 0 52207 2 0 0 25 0 1 0 1097307517 6971392 1291 1992294400 4194304 5102648 548682068800 18446744073709551615 4225395 0 0 4096 3 0 0 0 17 1 0 0
/proc/3938/statm: 1702 1291 109 221 0 1478 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 6808

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3939
/proc/meminfo: memFree=1161312/2055920 swapFree=4178400/4192956
[pid=3938] ppid=3936 vsize=6976 CPUtime=582.08
/proc/3938/stat : 3938 (varsat-industri) R 3936 3938 3615 0 -1 4194304 1348 0 0 0 58205 3 0 0 25 0 1 0 1097307517 7143424 1333 1992294400 4194304 5102648 548682068800 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/3938/statm: 1744 1333 109 221 0 1520 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 6976

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3939
/proc/meminfo: memFree=1161184/2055920 swapFree=4178400/4192956
[pid=3938] ppid=3936 vsize=7280 CPUtime=642.06
/proc/3938/stat : 3938 (varsat-industri) R 3936 3938 3615 0 -1 4194304 1394 0 0 0 64203 3 0 0 25 0 1 0 1097307517 7454720 1379 1992294400 4194304 5102648 548682068800 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/3938/statm: 1820 1379 109 221 0 1596 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 7280

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3939
/proc/meminfo: memFree=1161056/2055920 swapFree=4178400/4192956
[pid=3938] ppid=3936 vsize=7448 CPUtime=702.03
/proc/3938/stat : 3938 (varsat-industri) R 3936 3938 3615 0 -1 4194304 1424 0 0 0 70200 3 0 0 25 0 1 0 1097307517 7626752 1409 1992294400 4194304 5102648 548682068800 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/3938/statm: 1862 1409 109 221 0 1638 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 7448

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3939
/proc/meminfo: memFree=1160928/2055920 swapFree=4178400/4192956
[pid=3938] ppid=3936 vsize=7448 CPUtime=762.01
/proc/3938/stat : 3938 (varsat-industri) R 3936 3938 3615 0 -1 4194304 1435 0 0 0 76198 3 0 0 25 0 1 0 1097307517 7626752 1420 1992294400 4194304 5102648 548682068800 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/3938/statm: 1862 1420 109 221 0 1638 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 7448

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3939
/proc/meminfo: memFree=1160800/2055920 swapFree=4178400/4192956
[pid=3938] ppid=3936 vsize=7620 CPUtime=821.99
/proc/3938/stat : 3938 (varsat-industri) R 3936 3938 3615 0 -1 4194304 1472 0 0 0 82195 4 0 0 25 0 1 0 1097307517 7802880 1457 1992294400 4194304 5102648 548682068800 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/3938/statm: 1905 1457 109 221 0 1681 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 7620

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3939
/proc/meminfo: memFree=1160864/2055920 swapFree=4178400/4192956
[pid=3938] ppid=3936 vsize=7788 CPUtime=881.97
/proc/3938/stat : 3938 (varsat-industri) R 3936 3938 3615 0 -1 4194304 1498 0 0 0 88193 4 0 0 25 0 1 0 1097307517 7974912 1483 1992294400 4194304 5102648 548682068800 18446744073709551615 4249728 0 0 4096 3 0 0 0 17 1 0 0
/proc/3938/statm: 1947 1483 109 221 0 1723 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 7788

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3939
/proc/meminfo: memFree=1160736/2055920 swapFree=4178400/4192956
[pid=3938] ppid=3936 vsize=7956 CPUtime=941.94
/proc/3938/stat : 3938 (varsat-industri) R 3936 3938 3615 0 -1 4194304 1531 0 0 0 94190 4 0 0 25 0 1 0 1097307517 8146944 1516 1992294400 4194304 5102648 548682068800 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/3938/statm: 1989 1516 109 221 0 1765 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 7956

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3939
/proc/meminfo: memFree=1160608/2055920 swapFree=4178400/4192956
[pid=3938] ppid=3936 vsize=7956 CPUtime=1001.92
/proc/3938/stat : 3938 (varsat-industri) R 3936 3938 3615 0 -1 4194304 1544 0 0 0 100188 4 0 0 25 0 1 0 1097307517 8146944 1529 1992294400 4194304 5102648 548682068800 18446744073709551615 4255899 0 0 4096 3 0 0 0 17 1 0 0
/proc/3938/statm: 1989 1529 109 221 0 1765 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 7956

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3939
/proc/meminfo: memFree=1160608/2055920 swapFree=4178400/4192956
[pid=3938] ppid=3936 vsize=8124 CPUtime=1061.89
/proc/3938/stat : 3938 (varsat-industri) R 3936 3938 3615 0 -1 4194304 1575 0 0 0 106185 4 0 0 25 0 1 0 1097307517 8318976 1560 1992294400 4194304 5102648 548682068800 18446744073709551615 4254538 0 0 4096 3 0 0 0 17 1 0 0
/proc/3938/statm: 2031 1560 109 221 0 1807 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 8124

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3939
/proc/meminfo: memFree=1160352/2055920 swapFree=4178400/4192956
[pid=3938] ppid=3936 vsize=8292 CPUtime=1121.88
/proc/3938/stat : 3938 (varsat-industri) R 3936 3938 3615 0 -1 4194304 1620 0 0 0 112183 5 0 0 25 0 1 0 1097307517 8491008 1605 1992294400 4194304 5102648 548682068800 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/3938/statm: 2073 1605 109 221 0 1849 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 8292

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3939
/proc/meminfo: memFree=1160288/2055920 swapFree=4178400/4192956
[pid=3938] ppid=3936 vsize=8292 CPUtime=1181.86
/proc/3938/stat : 3938 (varsat-industri) R 3936 3938 3615 0 -1 4194304 1640 0 0 0 118181 5 0 0 25 0 1 0 1097307517 8491008 1625 1992294400 4194304 5102648 548682068800 18446744073709551615 4254103 0 0 4096 3 0 0 0 17 1 0 0
/proc/3938/statm: 2073 1625 109 221 0 1849 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 8292



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3939
/proc/meminfo: memFree=1160224/2055920 swapFree=4178400/4192956
[pid=3938] ppid=3936 vsize=8460 CPUtime=1200.05
/proc/3938/stat : 3938 (varsat-industri) R 3936 3938 3615 0 -1 4194304 1652 0 0 0 120000 5 0 0 25 0 1 0 1097307517 8663040 1637 1992294400 4194304 5102648 548682068800 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/3938/statm: 2115 1637 109 221 0 1891 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 8460

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3939
/proc/meminfo: memFree=1160224/2055920 swapFree=4178400/4192956
[pid=3938] ppid=3936 vsize=8460 CPUtime=1200.05
/proc/3938/stat : 3938 (varsat-industri) R 3936 3938 3615 0 -1 4194304 1652 0 0 0 120000 5 0 0 25 0 1 0 1097307517 8663040 1637 1992294400 4194304 5102648 548682068800 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/3938/statm: 2115 1637 109 221 0 1891 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 8460

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1200.01
CPU system time (s): 0.056991
CPU usage (%): 99.9631
Max. virtual memory (cumulated for all children) (KiB): 8460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.056991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1652
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= 1904

runsolver used 0.952855 second user time and 2.36964 second system time

The end

Launcher Data 

Begin job on node9 at 2009-03-28 14:20:12
IDJOB=1514920
IDBENCH=70386
IDSOLVER=538
FILE ID=node9/1514920-1238246412
PBS_JOBID= 9060692
Free space on /tmp= 66348 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/90/unif-k5-r21.3-v90-c1917-S1305875336-097.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514920-1238246412/watcher-1514920-1238246412 -o /tmp/evaluation-result-1514920-1238246412/solver-1514920-1238246412 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=655441475 HOME/instance-1514920-1238246412.cnf

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

MD5SUM BENCH= b3cf2670d50b8679bd962b141ac1ad44
RANDOM SEED=655441475

node9.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		: 3000.268
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		: 3000.268
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1167112 kB
Buffers:         90968 kB
Cached:         710612 kB
SwapCached:       8300 kB
Active:         205184 kB
Inactive:       606348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1167112 kB
SwapTotal:     4192956 kB
SwapFree:      4178400 kB
Dirty:            1048 kB
Writeback:           0 kB
Mapped:          15588 kB
Slab:            63236 kB
Committed_AS:  2829592 kB
PageTables:       1392 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= 66348 MiB
End job on node9 at 2009-03-28 14:40:14