Trace number 1730145

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) 1200.14 1200.54

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
gt-ordering-unsat-gt-045.sat05-1310.reshuffled-07.cnf
MD5SUMae4e3f3661a3c7ad7c7ec30d56d611a1
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark12.913
Satisfiable
(Un)Satisfiability was proved
Number of variables1980
Number of clauses86175
Sum of the clauses size259380
Maximum clause length44
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2990
Number of clauses of size 385140
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  2025                                                 |
0.00/0.00	c |  Number of clauses:    86175                                                |
0.09/0.13	c |  Parsing time:         0.12         s                                       |
0.09/0.13	c |  Timeout:              43200 s
0.09/0.13	c |  Random Seed:          1019842737.000000
0.09/0.13	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.09/0.13	c |  Branching Rule:       default (solution-guided)                            |
0.09/0.13	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.09/0.13	c |                                                                             |
0.99/1.01	c ============================[ Search Statistics ]==============================
0.99/1.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.99/1.01	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.99/1.01	c ===============================================================================
0.99/1.01	c |         0 |    1980    86175   259380 |    28725        0    nan |  0.000 % |
1.09/1.11	c |       100 |    1980    86175   259380 |    31597      100    102 |  0.000 % |
1.19/1.21	c |       250 |    1980    86175   259380 |    34757      250    136 |  0.000 % |
1.29/1.30	c |       475 |    1980    86175   259380 |    38232      475    126 |  0.000 % |
1.39/1.40	c |       814 |    1980    86175   259380 |    42056      814    119 |  0.000 % |
1.49/1.53	c |      1321 |    1980    86175   259380 |    46261     1321    107 |  0.000 % |
1.59/1.66	c |      2080 |    1980    86175   259380 |    50888     2080    122 |  0.000 % |
1.79/1.83	c |      3219 |    1980    86175   259380 |    55976     3219    137 |  0.000 % |
1.99/2.06	c |      4927 |    1980    86175   259380 |    61574     4927    140 |  0.000 % |
2.29/2.39	c |      7489 |    1980    86175   259380 |    67732     7489    145 |  0.000 % |
2.89/2.93	c |     11334 |    1980    86175   259380 |    74505    11334    135 |  0.000 % |
3.69/3.71	c |     17100 |    1980    86175   259380 |    81955    17100    144 |  0.000 % |
5.19/5.29	c |     25749 |    1980    86175   259380 |    90151    25749    166 |  0.000 % |
7.59/7.68	c |     38724 |    1980    86175   259380 |    99166    38724    149 |  0.000 % |
12.99/13.06	c |     58186 |    1980    86175   259380 |   109083    58186    169 |  0.000 % |
20.58/20.67	c |     87382 |    1980    86175   259380 |   119991    87382    154 |  0.000 % |
32.98/33.00	c |    131171 |    1980    86175   259380 |   131990    23762    191 |  0.000 % |
61.97/62.09	c |    196856 |    1980    86175   259380 |   145189    89447    196 |  0.000 % |
106.45/106.51	c |    295382 |    1980    86175   259380 |   159708    55382    129 |  0.000 % |
242.81/242.95	c |    443171 |    1980    86175   259380 |   175679    61406    225 |  0.000 % |
370.87/371.01	c |    664855 |    1980    86175   259380 |   193247   122294    136 |  0.000 % |
643.28/643.55	c |    997380 |    1980    86175   259380 |   212572   104910    122 |  0.000 % |
1184.90/1185.39	c |   1496168 |    1980    86175   259380 |   233829   209770    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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1730145-1240756374/watcher-1730145-1240756374 -o /tmp/evaluation-result-1730145-1240756374/solver-1730145-1240756374 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1019842737 HOME/instance-1730145-1240756374.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 1.00 3/65 21455
/proc/meminfo: memFree=1771328/2055920 swapFree=4192812/4192956
[pid=21455] ppid=21453 vsize=2720 CPUtime=0
/proc/21455/stat : 21455 (varsat-crafted_) R 21453 21455 21178 0 -1 4194304 524 0 0 0 0 0 0 0 20 0 1 0 103666927 2785280 509 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/21455/statm: 680 510 87 221 0 456 0

[startup+0.0242149 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 21455
/proc/meminfo: memFree=1771328/2055920 swapFree=4192812/4192956
[pid=21455] ppid=21453 vsize=4476 CPUtime=0.02
/proc/21455/stat : 21455 (varsat-crafted_) R 21453 21455 21178 0 -1 4194304 932 0 0 0 2 0 0 0 20 0 1 0 103666927 4583424 917 1992294400 4194304 5102648 548682068800 18446744073709551615 4263334 0 0 4096 3 0 0 0 17 1 0 0
/proc/21455/statm: 1119 917 87 221 0 895 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4476

[startup+0.101228 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 21455
/proc/meminfo: memFree=1771328/2055920 swapFree=4192812/4192956
[pid=21455] ppid=21453 vsize=11312 CPUtime=0.09
/proc/21455/stat : 21455 (varsat-crafted_) R 21453 21455 21178 0 -1 4194304 2548 0 0 0 8 1 0 0 20 0 1 0 103666927 11583488 2533 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/21455/statm: 2828 2534 87 221 0 2604 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11312

[startup+0.301263 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 21455
/proc/meminfo: memFree=1771328/2055920 swapFree=4192812/4192956
[pid=21455] ppid=21453 vsize=13420 CPUtime=0.29
/proc/21455/stat : 21455 (varsat-crafted_) R 21453 21455 21178 0 -1 4194304 3194 0 0 0 28 1 0 0 22 0 1 0 103666927 13742080 3179 1992294400 4194304 5102648 548682068800 18446744073709551615 4272886 0 0 4096 3 0 0 0 17 1 0 0
/proc/21455/statm: 3355 3179 98 221 0 3131 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13420

[startup+0.701333 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 21455
/proc/meminfo: memFree=1771328/2055920 swapFree=4192812/4192956
[pid=21455] ppid=21453 vsize=14320 CPUtime=0.69
/proc/21455/stat : 21455 (varsat-crafted_) R 21453 21455 21178 0 -1 4194304 3363 0 0 0 68 1 0 0 25 0 1 0 103666927 14663680 3348 1992294400 4194304 5102648 548682068800 18446744073709551615 4273088 0 0 4096 3 0 0 0 17 1 0 0
/proc/21455/statm: 3580 3348 99 221 0 3356 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14320

[startup+1.50148 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21456
/proc/meminfo: memFree=1758264/2055920 swapFree=4192812/4192956
[pid=21455] ppid=21453 vsize=12696 CPUtime=1.49
/proc/21455/stat : 21455 (varsat-crafted_) R 21453 21455 21178 0 -1 4194304 3379 0 0 0 148 1 0 0 25 0 1 0 103666927 13000704 3027 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/21455/statm: 3174 3027 114 221 0 2950 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12696

[startup+3.10176 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21456
/proc/meminfo: memFree=1758328/2055920 swapFree=4192812/4192956
[pid=21455] ppid=21453 vsize=18408 CPUtime=3.09
/proc/21455/stat : 21455 (varsat-crafted_) R 21453 21455 21178 0 -1 4194304 4781 0 0 0 307 2 0 0 25 0 1 0 103666927 18849792 4429 1992294400 4194304 5102648 548682068800 18446744073709551615 4249888 0 0 4096 3 0 0 0 17 1 0 0
/proc/21455/statm: 4602 4430 114 221 0 4378 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18408

[startup+6.30233 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21456
/proc/meminfo: memFree=1742200/2055920 swapFree=4192812/4192956
[pid=21455] ppid=21453 vsize=32564 CPUtime=6.29
/proc/21455/stat : 21455 (varsat-crafted_) R 21453 21455 21178 0 -1 4194304 8323 0 0 0 624 5 0 0 25 0 1 0 103666927 33345536 7971 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/21455/statm: 8141 7971 114 221 0 7917 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 32564

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21456
/proc/meminfo: memFree=1720376/2055920 swapFree=4192812/4192956
[pid=21455] ppid=21453 vsize=53420 CPUtime=12.69
/proc/21455/stat : 21455 (varsat-crafted_) R 21453 21455 21178 0 -1 4194304 13521 0 0 0 1261 8 0 0 25 0 1 0 103666927 54702080 13169 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/21455/statm: 13355 13169 114 221 0 13131 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 53420

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21456
/proc/meminfo: memFree=1684536/2055920 swapFree=4192812/4192956
[pid=21455] ppid=21453 vsize=88912 CPUtime=25.48
/proc/21455/stat : 21455 (varsat-crafted_) R 21453 21455 21178 0 -1 4194304 22338 0 0 0 2535 13 0 0 25 0 1 0 103666927 91045888 21986 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/21455/statm: 22228 21986 114 221 0 22004 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 88912

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21456
/proc/meminfo: memFree=1670968/2055920 swapFree=4192812/4192956
[pid=21455] ppid=21453 vsize=101172 CPUtime=51.07
/proc/21455/stat : 21455 (varsat-crafted_) R 21453 21455 21178 0 -1 4194304 25417 0 0 0 5092 15 0 0 25 0 1 0 103666927 103600128 25065 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/21455/statm: 25293 25065 114 221 0 25069 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 101172

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21456
/proc/meminfo: memFree=1648376/2055920 swapFree=4192812/4192956
[pid=21455] ppid=21453 vsize=124072 CPUtime=102.26
/proc/21455/stat : 21455 (varsat-crafted_) R 21453 21455 21178 0 -1 4194304 31049 0 0 0 10205 21 0 0 25 0 1 0 103666927 127049728 30697 1992294400 4194304 5102648 548682068800 18446744073709551615 4249929 0 0 4096 3 0 0 0 17 1 0 0
/proc/21455/statm: 31018 30697 114 221 0 30794 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 124072

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21456
/proc/meminfo: memFree=1646136/2055920 swapFree=4192812/4192956
[pid=21455] ppid=21453 vsize=127000 CPUtime=162.24
/proc/21455/stat : 21455 (varsat-crafted_) R 21453 21455 21178 0 -1 4194304 31762 0 0 0 16202 22 0 0 25 0 1 0 103666927 130048000 31410 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/21455/statm: 31750 31410 114 221 0 31526 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 127000

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21456
/proc/meminfo: memFree=1606840/2055920 swapFree=4192812/4192956
[pid=21455] ppid=21453 vsize=165828 CPUtime=222.22
/proc/21455/stat : 21455 (varsat-crafted_) R 21453 21455 21178 0 -1 4194304 41405 0 0 0 22193 29 0 0 25 0 1 0 103666927 169807872 41053 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/21455/statm: 41457 41053 114 221 0 41233 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 165828

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21456
/proc/meminfo: memFree=1606776/2055920 swapFree=4192812/4192956
[pid=21455] ppid=21453 vsize=165828 CPUtime=282.2
/proc/21455/stat : 21455 (varsat-crafted_) R 21453 21455 21178 0 -1 4194304 41405 0 0 0 28191 29 0 0 25 0 1 0 103666927 169807872 41053 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/21455/statm: 41457 41053 114 221 0 41233 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 165828

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21456
/proc/meminfo: memFree=1606264/2055920 swapFree=4192812/4192956
[pid=21455] ppid=21453 vsize=166424 CPUtime=342.18
/proc/21455/stat : 21455 (varsat-crafted_) R 21453 21455 21178 0 -1 4194304 41527 0 0 0 34189 29 0 0 25 0 1 0 103666927 170418176 41175 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/21455/statm: 41606 41175 114 221 0 41382 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 166424

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21458
/proc/meminfo: memFree=1606072/2055920 swapFree=4192812/4192956
[pid=21455] ppid=21453 vsize=166424 CPUtime=402.16
/proc/21455/stat : 21455 (varsat-crafted_) R 21453 21455 21178 0 -1 4194304 41527 0 0 0 40187 29 0 0 25 0 1 0 103666927 170418176 41175 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/21455/statm: 41606 41175 114 221 0 41382 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 166424

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21458
/proc/meminfo: memFree=1605944/2055920 swapFree=4192812/4192956
[pid=21455] ppid=21453 vsize=166424 CPUtime=462.14
/proc/21455/stat : 21455 (varsat-crafted_) R 21453 21455 21178 0 -1 4194304 41562 0 0 0 46185 29 0 0 25 0 1 0 103666927 170418176 41210 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/21455/statm: 41606 41210 114 221 0 41382 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 166424

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21458
/proc/meminfo: memFree=1605880/2055920 swapFree=4192812/4192956
[pid=21455] ppid=21453 vsize=166424 CPUtime=522.12
/proc/21455/stat : 21455 (varsat-crafted_) R 21453 21455 21178 0 -1 4194304 41562 0 0 0 52183 29 0 0 25 0 1 0 103666927 170418176 41210 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/21455/statm: 41606 41210 114 221 0 41382 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 166424

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21458
/proc/meminfo: memFree=1605880/2055920 swapFree=4192812/4192956
[pid=21455] ppid=21453 vsize=166424 CPUtime=582.1
/proc/21455/stat : 21455 (varsat-crafted_) R 21453 21455 21178 0 -1 4194304 41562 0 0 0 58181 29 0 0 25 0 1 0 103666927 170418176 41210 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/21455/statm: 41606 41210 114 221 0 41382 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 166424

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21458
/proc/meminfo: memFree=1605880/2055920 swapFree=4192812/4192956
[pid=21455] ppid=21453 vsize=166424 CPUtime=642.08
/proc/21455/stat : 21455 (varsat-crafted_) R 21453 21455 21178 0 -1 4194304 41563 0 0 0 64179 29 0 0 25 0 1 0 103666927 170418176 41211 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/21455/statm: 41606 41211 114 221 0 41382 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 166424

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21458
/proc/meminfo: memFree=1605880/2055920 swapFree=4192812/4192956
[pid=21455] ppid=21453 vsize=166424 CPUtime=702.06
/proc/21455/stat : 21455 (varsat-crafted_) R 21453 21455 21178 0 -1 4194304 41563 0 0 0 70177 29 0 0 25 0 1 0 103666927 170418176 41211 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/21455/statm: 41606 41211 114 221 0 41382 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 166424

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21458
/proc/meminfo: memFree=1603768/2055920 swapFree=4192812/4192956
[pid=21455] ppid=21453 vsize=169120 CPUtime=762.04
/proc/21455/stat : 21455 (varsat-crafted_) R 21453 21455 21178 0 -1 4194304 42087 0 0 0 76175 29 0 0 25 0 1 0 103666927 173178880 41735 1992294400 4194304 5102648 548682068800 18446744073709551615 4227819 0 0 4096 3 0 0 0 17 1 0 0
/proc/21455/statm: 42280 41735 114 221 0 42056 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 169120

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21458
/proc/meminfo: memFree=1603000/2055920 swapFree=4192812/4192956
[pid=21455] ppid=21453 vsize=170252 CPUtime=822.02
/proc/21455/stat : 21455 (varsat-crafted_) R 21453 21455 21178 0 -1 4194304 42327 0 0 0 82173 29 0 0 25 0 1 0 103666927 174338048 41975 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/21455/statm: 42563 41975 114 221 0 42339 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 170252

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21458
/proc/meminfo: memFree=1601592/2055920 swapFree=4192812/4192956
[pid=21455] ppid=21453 vsize=171532 CPUtime=882
/proc/21455/stat : 21455 (varsat-crafted_) R 21453 21455 21178 0 -1 4194304 42625 0 0 0 88170 30 0 0 25 0 1 0 103666927 175648768 42273 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/21455/statm: 42883 42273 114 221 0 42659 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 171532

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21458
/proc/meminfo: memFree=1597368/2055920 swapFree=4192812/4192956
[pid=21455] ppid=21453 vsize=176076 CPUtime=941.98
/proc/21455/stat : 21455 (varsat-crafted_) R 21453 21455 21178 0 -1 4194304 43673 0 0 0 94167 31 0 0 25 0 1 0 103666927 180301824 43321 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/21455/statm: 44019 43321 114 221 0 43795 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 176076

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21458
/proc/meminfo: memFree=1596600/2055920 swapFree=4192812/4192956
[pid=21455] ppid=21453 vsize=176808 CPUtime=1001.96
/proc/21455/stat : 21455 (varsat-crafted_) R 21453 21455 21178 0 -1 4194304 43852 0 0 0 100165 31 0 0 25 0 1 0 103666927 181051392 43500 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/21455/statm: 44202 43500 114 221 0 43978 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 176808

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21458
/proc/meminfo: memFree=1596600/2055920 swapFree=4192812/4192956
[pid=21455] ppid=21453 vsize=176808 CPUtime=1061.94
/proc/21455/stat : 21455 (varsat-crafted_) R 21453 21455 21178 0 -1 4194304 43858 0 0 0 106163 31 0 0 25 0 1 0 103666927 181051392 43506 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/21455/statm: 44202 43506 114 221 0 43978 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 176808

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21458
/proc/meminfo: memFree=1596408/2055920 swapFree=4192812/4192956
[pid=21455] ppid=21453 vsize=177888 CPUtime=1121.92
/proc/21455/stat : 21455 (varsat-crafted_) R 21453 21455 21178 0 -1 4194304 43905 0 0 0 112161 31 0 0 25 0 1 0 103666927 182157312 43553 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/21455/statm: 44472 43553 114 221 0 44248 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 177888

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21458
/proc/meminfo: memFree=1582328/2055920 swapFree=4192812/4192956
[pid=21455] ppid=21453 vsize=191836 CPUtime=1181.9
/proc/21455/stat : 21455 (varsat-crafted_) R 21453 21455 21178 0 -1 4194304 47473 0 0 0 118156 34 0 0 25 0 1 0 103666927 196440064 47121 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/21455/statm: 47959 47121 114 221 0 47735 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 191836



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21458
/proc/meminfo: memFree=1570872/2055920 swapFree=4192812/4192956
[pid=21455] ppid=21453 vsize=203164 CPUtime=1200.09
/proc/21455/stat : 21455 (varsat-crafted_) R 21453 21455 21178 0 -1 4194304 50264 0 0 0 119973 36 0 0 25 0 1 0 103666927 208039936 49912 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/21455/statm: 50791 49912 114 221 0 50567 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 203164

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: 1.00 1.00 1.00 2/66 21458
/proc/meminfo: memFree=1570872/2055920 swapFree=4192812/4192956
[pid=21455] ppid=21453 vsize=203164 CPUtime=1200.09
/proc/21455/stat : 21455 (varsat-crafted_) R 21453 21455 21178 0 -1 4194304 50264 0 0 0 119973 36 0 0 25 0 1 0 103666927 208039936 49912 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/21455/statm: 50791 49912 114 221 0 50567 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 203164

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.14
CPU user time (s): 1199.74
CPU system time (s): 0.401938
CPU usage (%): 99.967
Max. virtual memory (cumulated for all children) (KiB): 203164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.74
system time used= 0.401938
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50264
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= 908

runsolver used 1.34479 second user time and 3.03054 second system time

The end

Launcher Data 

Begin job on node89 at 2009-04-26 16:32:54
IDJOB=1730145
IDBENCH=24722
IDSOLVER=537
FILE ID=node89/1730145-1240756374
PBS_JOBID= 9187093
Free space on /tmp= 66384 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT07/crafted/Difficult/contest05/sabharwal/gt-ordering-unsat-gt-045.sat05-1310.reshuffled-07.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730145-1240756374/watcher-1730145-1240756374 -o /tmp/evaluation-result-1730145-1240756374/solver-1730145-1240756374 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1019842737 HOME/instance-1730145-1240756374.cnf

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

MD5SUM BENCH= ae4e3f3661a3c7ad7c7ec30d56d611a1
RANDOM SEED=1019842737

node89.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1771744 kB
Buffers:         31108 kB
Cached:         172208 kB
SwapCached:        140 kB
Active:          39292 kB
Inactive:       177956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1771744 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2448 kB
Writeback:           0 kB
Mapped:          23544 kB
Slab:            52820 kB
Committed_AS:   321952 kB
PageTables:       1372 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= 66380 MiB
End job on node89 at 2009-04-26 16:52:57