Trace number 1512556

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) 1200.04 1200.71

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1000/
unif-k5-r20-v1000-c20000-S1322153318-039.cnf
MD5SUM9b4324a23c82753183d597b4a4c7c7c2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark90.7522
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
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 520000
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:  1000                                                 |
0.00/0.00	c |  Number of clauses:    20000                                                |
0.00/0.04	c |  Parsing time:         0.04         s                                       |
0.00/0.04	c |  Timeout:              43200 s
0.00/0.04	c |  Random Seed:          2133565370.000000
0.00/0.04	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.00/0.04	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.04	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.04	c |                                                                             |
0.09/0.16	c ============================[ Search Statistics ]==============================
0.09/0.16	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.16	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.16	c ===============================================================================
0.09/0.16	c |         0 |    1000    20000   100000 |     6666        0    nan |  0.000 % |
0.19/0.21	c |       100 |    1000    20000   100000 |     7333      100    109 |  0.000 % |
0.19/0.26	c |       252 |    1000    20000   100000 |     8066      252    115 |  0.000 % |
0.29/0.33	c |       477 |    1000    20000   100000 |     8873      477    117 |  0.000 % |
0.39/0.40	c |       814 |    1000    20000   100000 |     9760      814    122 |  0.000 % |
0.39/0.49	c |      1320 |    1000    20000   100000 |    10736     1320    123 |  0.000 % |
0.59/0.62	c |      2080 |    1000    20000   100000 |    11810     2080    125 |  0.000 % |
0.79/0.80	c |      3219 |    1000    20000   100000 |    12991     3219    125 |  0.000 % |
1.00/1.08	c |      4930 |    1000    20000   100000 |    14290     4930    129 |  0.000 % |
1.49/1.51	c |      7492 |    1000    20000   100000 |    15719     7492    127 |  0.000 % |
2.19/2.25	c |     11337 |    1000    20000   100000 |    17291    11337    132 |  0.000 % |
3.49/3.51	c |     17103 |    1000    20000   100000 |    19020    17103    133 |  0.000 % |
5.59/5.69	c |     25753 |    1000    20000   100000 |    20922    16055    139 |  0.000 % |
9.18/9.29	c |     38727 |    1000    20000   100000 |    23015    18391    137 |  0.000 % |
16.28/16.34	c |     58188 |    1000    20000   100000 |    25316    13846    138 |  0.000 % |
28.17/28.26	c |     87380 |    1000    20000   100000 |    27848    15227    140 |  0.000 % |
46.17/46.26	c |    131169 |    1000    20000   100000 |    30633    26851    145 |  0.000 % |
76.55/76.69	c |    196854 |    1000    20000   100000 |    33696    19437    142 |  0.000 % |
122.41/122.58	c |    295383 |    1000    20000   100000 |    37066    13614    133 |  0.000 % |
203.58/203.70	c |    443173 |    1000    20000   100000 |    40772    15973    138 |  0.000 % |
328.88/329.17	c |    664856 |    1000    20000   100000 |    44849    18152    143 |  0.000 % |
531.17/531.50	c |    997381 |    1000    20000   100000 |    49334    40888    149 |  0.000 % |
866.29/866.81	c |   1496169 |    1000    20000   100000 |    54268    44725    149 |  0.000 % |

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-1512556-1238205333/watcher-1512556-1238205333 -o /tmp/evaluation-result-1512556-1238205333/solver-1512556-1238205333 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=2133565370 HOME/instance-1512556-1238205333.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: 0.00 0.00 0.00 3/64 31567
/proc/meminfo: memFree=1130936/2055920 swapFree=4176728/4192956
[pid=31567] ppid=31565 vsize=2700 CPUtime=0
/proc/31567/stat : 31567 (varsat-industri) R 31565 31567 31530 0 -1 4194304 368 0 0 0 0 0 0 0 18 0 1 0 1093199636 2764800 353 1992294400 4194304 5102648 548682068784 18446744073709551615 4492085 0 0 4096 3 0 0 0 17 0 0 0
/proc/31567/statm: 675 353 87 221 0 451 0

[startup+0.0799409 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 31567
/proc/meminfo: memFree=1130936/2055920 swapFree=4176728/4192956
[pid=31567] ppid=31565 vsize=6436 CPUtime=0.07
/proc/31567/stat : 31567 (varsat-industri) R 31565 31567 31530 0 -1 4194304 1307 0 0 0 7 0 0 0 18 0 1 0 1093199636 6590464 1292 1992294400 4194304 5102648 548682068784 18446744073709551615 4273025 0 0 4096 3 0 0 0 17 0 0 0
/proc/31567/statm: 1609 1292 98 221 0 1385 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6436

[startup+0.101946 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 31567
/proc/meminfo: memFree=1130936/2055920 swapFree=4176728/4192956
[pid=31567] ppid=31565 vsize=6436 CPUtime=0.09
/proc/31567/stat : 31567 (varsat-industri) R 31565 31567 31530 0 -1 4194304 1307 0 0 0 9 0 0 0 18 0 1 0 1093199636 6590464 1292 1992294400 4194304 5102648 548682068784 18446744073709551615 4283573 0 0 4096 3 0 0 0 17 0 0 0
/proc/31567/statm: 1609 1292 98 221 0 1385 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6436

[startup+0.301985 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 31567
/proc/meminfo: memFree=1130936/2055920 swapFree=4176728/4192956
[pid=31567] ppid=31565 vsize=6060 CPUtime=0.29
/proc/31567/stat : 31567 (varsat-industri) R 31565 31567 31530 0 -1 4194304 1361 0 0 0 29 0 0 0 19 0 1 0 1093199636 6205440 1238 1992294400 4194304 5102648 548682068784 18446744073709551615 4215149 0 0 4096 3 0 0 0 17 0 0 0
/proc/31567/statm: 1515 1238 113 221 0 1291 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6060

[startup+0.701062 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 31567
/proc/meminfo: memFree=1130936/2055920 swapFree=4176728/4192956
[pid=31567] ppid=31565 vsize=6588 CPUtime=0.69
/proc/31567/stat : 31567 (varsat-industri) R 31565 31567 31530 0 -1 4194304 1476 0 0 0 69 0 0 0 23 0 1 0 1093199636 6746112 1353 1992294400 4194304 5102648 548682068784 18446744073709551615 4249818 0 0 4096 3 0 0 0 17 0 0 0
/proc/31567/statm: 1647 1353 113 221 0 1423 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6588

[startup+1.50122 s]
/proc/loadavg: 0.00 0.00 0.00 2/65 31568
/proc/meminfo: memFree=1124784/2055920 swapFree=4176728/4192956
[pid=31567] ppid=31565 vsize=9500 CPUtime=1.49
/proc/31567/stat : 31567 (varsat-industri) R 31565 31567 31530 0 -1 4194304 2190 0 0 0 149 0 0 0 25 0 1 0 1093199636 9728000 2067 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 0 0 0
/proc/31567/statm: 2375 2067 113 221 0 2151 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9500

[startup+3.10153 s]
/proc/loadavg: 0.08 0.02 0.01 2/65 31568
/proc/meminfo: memFree=1120944/2055920 swapFree=4176728/4192956
[pid=31567] ppid=31565 vsize=14308 CPUtime=3.09
/proc/31567/stat : 31567 (varsat-industri) R 31565 31567 31530 0 -1 4194304 3406 0 0 0 308 1 0 0 25 0 1 0 1093199636 14651392 3283 1992294400 4194304 5102648 548682068784 18446744073709551615 4249948 0 0 4096 3 0 0 0 17 0 0 0
/proc/31567/statm: 3577 3283 113 221 0 3353 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14308

[startup+6.30216 s]
/proc/loadavg: 0.08 0.02 0.01 2/65 31568
/proc/meminfo: memFree=1115568/2055920 swapFree=4176728/4192956
[pid=31567] ppid=31565 vsize=16956 CPUtime=6.29
/proc/31567/stat : 31567 (varsat-industri) R 31565 31567 31530 0 -1 4194304 4069 0 0 0 627 2 0 0 25 0 1 0 1093199636 17362944 3946 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 0 0 0
/proc/31567/statm: 4239 3946 113 221 0 4015 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16956

[startup+12.7014 s]
/proc/loadavg: 0.22 0.05 0.02 2/65 31568
/proc/meminfo: memFree=1112048/2055920 swapFree=4176728/4192956
[pid=31567] ppid=31565 vsize=20256 CPUtime=12.69
/proc/31567/stat : 31567 (varsat-industri) R 31565 31567 31530 0 -1 4194304 4889 0 0 0 1266 3 0 0 25 0 1 0 1093199636 20742144 4766 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31567/statm: 5064 4766 113 221 0 4840 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20256

[startup+25.5019 s]
/proc/loadavg: 0.34 0.08 0.02 2/65 31568
/proc/meminfo: memFree=1110128/2055920 swapFree=4176728/4192956
[pid=31567] ppid=31565 vsize=22236 CPUtime=25.48
/proc/31567/stat : 31567 (varsat-industri) R 31565 31567 31530 0 -1 4194304 5395 0 0 0 2545 3 0 0 25 0 1 0 1093199636 22769664 5272 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 0 0 0
/proc/31567/statm: 5559 5272 113 221 0 5335 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22236

[startup+51.1019 s]
/proc/loadavg: 0.56 0.15 0.05 2/65 31568
/proc/meminfo: memFree=1104816/2055920 swapFree=4176728/4192956
[pid=31567] ppid=31565 vsize=27692 CPUtime=51.06
/proc/31567/stat : 31567 (varsat-industri) R 31565 31567 31530 0 -1 4194304 6733 0 0 0 5102 4 0 0 25 0 1 0 1093199636 28356608 6610 1992294400 4194304 5102648 548682068784 18446744073709551615 4249855 0 0 4096 3 0 0 0 17 0 0 0
/proc/31567/statm: 6923 6610 113 221 0 6699 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 27692

[startup+102.307 s]
/proc/loadavg: 0.82 0.29 0.10 2/65 31568
/proc/meminfo: memFree=1100784/2055920 swapFree=4176728/4192956
[pid=31567] ppid=31565 vsize=31520 CPUtime=102.24
/proc/31567/stat : 31567 (varsat-industri) R 31565 31567 31530 0 -1 4194304 7693 0 0 0 10219 5 0 0 25 0 1 0 1093199636 32276480 7570 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31567/statm: 7880 7570 113 221 0 7656 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 31520

[startup+162.302 s]
/proc/loadavg: 0.93 0.42 0.15 2/65 31568
/proc/meminfo: memFree=1096496/2055920 swapFree=4176728/4192956
[pid=31567] ppid=31565 vsize=35916 CPUtime=162.2
/proc/31567/stat : 31567 (varsat-industri) R 31565 31567 31530 0 -1 4194304 8782 0 0 0 16214 6 0 0 25 0 1 0 1093199636 36777984 8659 1992294400 4194304 5102648 548682068784 18446744073709551615 4249855 0 0 4096 3 0 0 0 17 0 0 0
/proc/31567/statm: 8979 8659 113 221 0 8755 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 35916

[startup+222.301 s]
/proc/loadavg: 0.97 0.52 0.20 2/65 31568
/proc/meminfo: memFree=1093552/2055920 swapFree=4176728/4192956
[pid=31567] ppid=31565 vsize=38976 CPUtime=222.16
/proc/31567/stat : 31567 (varsat-industri) R 31565 31567 31530 0 -1 4194304 9489 0 0 0 22209 7 0 0 25 0 1 0 1093199636 39911424 9366 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 0 0 0
/proc/31567/statm: 9744 9366 113 221 0 9520 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 38976

[startup+282.301 s]
/proc/loadavg: 0.99 0.61 0.25 2/65 31568
/proc/meminfo: memFree=1091056/2055920 swapFree=4176728/4192956
[pid=31567] ppid=31565 vsize=41400 CPUtime=282.13
/proc/31567/stat : 31567 (varsat-industri) R 31565 31567 31530 0 -1 4194304 10115 0 0 0 28206 7 0 0 25 0 1 0 1093199636 42393600 9992 1992294400 4194304 5102648 548682068784 18446744073709551615 4249920 0 0 4096 3 0 0 0 17 0 0 0
/proc/31567/statm: 10350 9992 113 221 0 10126 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 41400

[startup+342.302 s]
/proc/loadavg: 0.99 0.67 0.30 2/65 31574
/proc/meminfo: memFree=1088296/2055920 swapFree=4176728/4192956
[pid=31567] ppid=31565 vsize=44332 CPUtime=342.08
/proc/31567/stat : 31567 (varsat-industri) R 31565 31567 31530 0 -1 4194304 10843 0 0 0 34200 8 0 0 25 0 1 0 1093199636 45395968 10720 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 0 0 0
/proc/31567/statm: 11083 10720 113 221 0 10859 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 44332

[startup+402.302 s]
/proc/loadavg: 0.99 0.73 0.33 2/65 31574
/proc/meminfo: memFree=1084776/2055920 swapFree=4176728/4192956
[pid=31567] ppid=31565 vsize=47696 CPUtime=402.04
/proc/31567/stat : 31567 (varsat-industri) R 31565 31567 31530 0 -1 4194304 11653 0 0 0 40195 9 0 0 25 0 1 0 1093199636 48840704 11530 1992294400 4194304 5102648 548682068784 18446744073709551615 4249001 0 0 4096 3 0 0 0 17 0 0 0
/proc/31567/statm: 11924 11530 113 221 0 11700 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 47696

[startup+462.301 s]
/proc/loadavg: 0.99 0.78 0.38 2/65 31574
/proc/meminfo: memFree=1084776/2055920 swapFree=4176728/4192956
[pid=31567] ppid=31565 vsize=47696 CPUtime=462.01
/proc/31567/stat : 31567 (varsat-industri) R 31565 31567 31530 0 -1 4194304 11653 0 0 0 46192 9 0 0 25 0 1 0 1093199636 48840704 11530 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 0 0 0
/proc/31567/statm: 11924 11530 113 221 0 11700 0
Current children cumulated CPU time (s) 462.01
Current children cumulated vsize (KiB) 47696

[startup+522.301 s]
/proc/loadavg: 0.99 0.81 0.41 2/65 31574
/proc/meminfo: memFree=1084840/2055920 swapFree=4176728/4192956
[pid=31567] ppid=31565 vsize=47696 CPUtime=521.98
/proc/31567/stat : 31567 (varsat-industri) R 31565 31567 31530 0 -1 4194304 11653 0 0 0 52189 9 0 0 25 0 1 0 1093199636 48840704 11530 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31567/statm: 11924 11530 113 221 0 11700 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 47696

[startup+582.302 s]
/proc/loadavg: 0.99 0.85 0.45 2/65 31574
/proc/meminfo: memFree=1080936/2055920 swapFree=4176728/4192956
[pid=31567] ppid=31565 vsize=51524 CPUtime=581.95
/proc/31567/stat : 31567 (varsat-industri) R 31565 31567 31530 0 -1 4194304 12632 0 0 0 58185 10 0 0 25 0 1 0 1093199636 52760576 12509 1992294400 4194304 5102648 548682068784 18446744073709551615 4249077 0 0 4096 3 0 0 0 17 0 0 0
/proc/31567/statm: 12881 12509 113 221 0 12657 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 51524

[startup+642.302 s]
/proc/loadavg: 0.99 0.87 0.48 2/65 31574
/proc/meminfo: memFree=1080176/2055920 swapFree=4176728/4192956
[pid=31567] ppid=31565 vsize=52356 CPUtime=641.93
/proc/31567/stat : 31567 (varsat-industri) R 31565 31567 31530 0 -1 4194304 12833 0 0 0 64183 10 0 0 25 0 1 0 1093199636 53612544 12710 1992294400 4194304 5102648 548682068784 18446744073709551615 4249872 0 0 4096 3 0 0 0 17 0 0 0
/proc/31567/statm: 13089 12710 113 221 0 12865 0
Current children cumulated CPU time (s) 641.93
Current children cumulated vsize (KiB) 52356

[startup+702.302 s]
/proc/loadavg: 0.99 0.89 0.51 2/65 31574
/proc/meminfo: memFree=1079600/2055920 swapFree=4176728/4192956
[pid=31567] ppid=31565 vsize=53156 CPUtime=701.89
/proc/31567/stat : 31567 (varsat-industri) R 31565 31567 31530 0 -1 4194304 13037 0 0 0 70179 10 0 0 25 0 1 0 1093199636 54431744 12914 1992294400 4194304 5102648 548682068784 18446744073709551615 4225758 0 0 4096 3 0 0 0 17 0 0 0
/proc/31567/statm: 13289 12914 113 221 0 13065 0
Current children cumulated CPU time (s) 701.89
Current children cumulated vsize (KiB) 53156

[startup+762.306 s]
/proc/loadavg: 0.99 0.91 0.54 2/65 31574
/proc/meminfo: memFree=1078768/2055920 swapFree=4176728/4192956
[pid=31567] ppid=31565 vsize=53684 CPUtime=761.86
/proc/31567/stat : 31567 (varsat-industri) R 31565 31567 31530 0 -1 4194304 13160 0 0 0 76176 10 0 0 25 0 1 0 1093199636 54972416 13037 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 0 0 0
/proc/31567/statm: 13421 13037 113 221 0 13197 0
Current children cumulated CPU time (s) 761.86
Current children cumulated vsize (KiB) 53684

[startup+822.302 s]
/proc/loadavg: 0.99 0.92 0.56 2/65 31574
/proc/meminfo: memFree=1078576/2055920 swapFree=4176728/4192956
[pid=31567] ppid=31565 vsize=53948 CPUtime=821.82
/proc/31567/stat : 31567 (varsat-industri) R 31565 31567 31530 0 -1 4194304 13229 0 0 0 82172 10 0 0 25 0 1 0 1093199636 55242752 13106 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 0 0 0
/proc/31567/statm: 13487 13106 113 221 0 13263 0
Current children cumulated CPU time (s) 821.82
Current children cumulated vsize (KiB) 53948

[startup+882.302 s]
/proc/loadavg: 0.99 0.93 0.58 2/65 31574
/proc/meminfo: memFree=1075568/2055920 swapFree=4176728/4192956
[pid=31567] ppid=31565 vsize=56860 CPUtime=881.79
/proc/31567/stat : 31567 (varsat-industri) R 31565 31567 31530 0 -1 4194304 13970 0 0 0 88168 11 0 0 25 0 1 0 1093199636 58224640 13847 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31567/statm: 14215 13847 113 221 0 13991 0
Current children cumulated CPU time (s) 881.79
Current children cumulated vsize (KiB) 56860

[startup+942.302 s]
/proc/loadavg: 0.99 0.94 0.61 2/65 31574
/proc/meminfo: memFree=1072816/2055920 swapFree=4176728/4192956
[pid=31567] ppid=31565 vsize=59632 CPUtime=941.75
/proc/31567/stat : 31567 (varsat-industri) R 31565 31567 31530 0 -1 4194304 14652 0 0 0 94164 11 0 0 25 0 1 0 1093199636 61063168 14529 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31567/statm: 14908 14529 113 221 0 14684 0
Current children cumulated CPU time (s) 941.75
Current children cumulated vsize (KiB) 59632

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.63 2/65 31574
/proc/meminfo: memFree=1072624/2055920 swapFree=4176728/4192956
[pid=31567] ppid=31565 vsize=59852 CPUtime=1001.72
/proc/31567/stat : 31567 (varsat-industri) R 31565 31567 31530 0 -1 4194304 14705 0 0 0 100161 11 0 0 25 0 1 0 1093199636 61288448 14582 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31567/statm: 14963 14582 113 221 0 14739 0
Current children cumulated CPU time (s) 1001.72
Current children cumulated vsize (KiB) 59852

[startup+1062.3 s]
/proc/loadavg: 0.99 0.95 0.65 2/65 31574
/proc/meminfo: memFree=1072624/2055920 swapFree=4176728/4192956
[pid=31567] ppid=31565 vsize=59852 CPUtime=1061.69
/proc/31567/stat : 31567 (varsat-industri) R 31565 31567 31530 0 -1 4194304 14709 0 0 0 106158 11 0 0 25 0 1 0 1093199636 61288448 14586 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 0 0 0
/proc/31567/statm: 14963 14586 113 221 0 14739 0
Current children cumulated CPU time (s) 1061.69
Current children cumulated vsize (KiB) 59852

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 0.67 2/65 31574
/proc/meminfo: memFree=1072624/2055920 swapFree=4176728/4192956
[pid=31567] ppid=31565 vsize=59852 CPUtime=1121.66
/proc/31567/stat : 31567 (varsat-industri) R 31565 31567 31530 0 -1 4194304 14709 0 0 0 112155 11 0 0 25 0 1 0 1093199636 61288448 14586 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31567/statm: 14963 14586 113 221 0 14739 0
Current children cumulated CPU time (s) 1121.66
Current children cumulated vsize (KiB) 59852

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.68 2/65 31574
/proc/meminfo: memFree=1071664/2055920 swapFree=4176728/4192956
[pid=31567] ppid=31565 vsize=60972 CPUtime=1181.63
/proc/31567/stat : 31567 (varsat-industri) R 31565 31567 31530 0 -1 4194304 14953 0 0 0 118151 12 0 0 25 0 1 0 1093199636 62435328 14830 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31567/statm: 15243 14830 113 221 0 15019 0
Current children cumulated CPU time (s) 1181.63
Current children cumulated vsize (KiB) 60972



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.97 0.69 2/65 31574
/proc/meminfo: memFree=1071664/2055920 swapFree=4176728/4192956
[pid=31567] ppid=31565 vsize=60972 CPUtime=1200.02
/proc/31567/stat : 31567 (varsat-industri) R 31565 31567 31530 0 -1 4194304 14953 0 0 0 119990 12 0 0 25 0 1 0 1093199636 62435328 14830 1992294400 4194304 5102648 548682068784 18446744073709551615 4249840 0 0 4096 3 0 0 0 17 0 0 0
/proc/31567/statm: 15243 14830 113 221 0 15019 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 60972

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

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

[startup+1200.7 s]
/proc/loadavg: 0.99 0.97 0.69 2/65 31574
/proc/meminfo: memFree=1071664/2055920 swapFree=4176728/4192956
[pid=31567] ppid=31565 vsize=60972 CPUtime=1200.02
/proc/31567/stat : 31567 (varsat-industri) R 31565 31567 31530 0 -1 4194304 14953 0 0 0 119990 12 0 0 25 0 1 0 1093199636 62435328 14830 1992294400 4194304 5102648 548682068784 18446744073709551615 4249840 0 0 4096 3 0 0 0 17 0 0 0
/proc/31567/statm: 15243 14830 113 221 0 15019 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 60972

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.04
CPU user time (s): 1199.9
CPU system time (s): 0.133979
CPU usage (%): 99.9437
Max. virtual memory (cumulated for all children) (KiB): 60972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.133979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14953
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= 3855

runsolver used 1.23181 second user time and 3.14752 second system time

The end

Launcher Data 

Begin job on node11 at 2009-03-28 02:55:33
IDJOB=1512556
IDBENCH=70189
IDSOLVER=538
FILE ID=node11/1512556-1238205333
PBS_JOBID= 9060553
Free space on /tmp= 66348 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1000/unif-k5-r20-v1000-c20000-S1322153318-039.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1512556-1238205333/watcher-1512556-1238205333 -o /tmp/evaluation-result-1512556-1238205333/solver-1512556-1238205333 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=2133565370 HOME/instance-1512556-1238205333.cnf

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

MD5SUM BENCH= 9b4324a23c82753183d597b4a4c7c7c2
RANDOM SEED=2133565370

node11.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		: 3000.274
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		: 3000.274
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:       1131552 kB
Buffers:         85208 kB
Cached:         747456 kB
SwapCached:      10196 kB
Active:         186496 kB
Inactive:       657772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1131552 kB
SwapTotal:     4192956 kB
SwapFree:      4176728 kB
Dirty:            1728 kB
Writeback:           0 kB
Mapped:          17264 kB
Slab:            66136 kB
Committed_AS:  2779784 kB
PageTables:       1456 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= 66344 MiB
End job on node11 at 2009-03-28 03:15:36