Trace number 1516803

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) 1200.09 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/500/
unif-k3-r4.25-v500-c2125-S1735544520-075.cnf
MD5SUM5b5eacd69579443fc2a1a78b000c06ae
Bench CategoryRANDOM (random 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 variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
Number of clauses of size 40
Number of clauses of size 50
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:  500                                                  |
0.00/0.00	c |  Number of clauses:    2125                                                 |
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:          383022830.000000
0.00/0.00	c |  Heuristic:            EMBP-G, threshold 0.800                              |
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 |                                                                             |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     487     2100     6356 |      700        0    nan |  0.000 % |
0.00/0.01	c |       100 |     487     2100     6356 |      770      100     22 |  0.000 % |
0.00/0.01	c |       251 |     487     2100     6356 |      847      251     21 |  0.000 % |
0.00/0.02	c |       476 |     487     2100     6356 |      931      476     21 |  0.000 % |
0.00/0.04	c |       814 |     487     2100     6356 |     1024      814     20 |  0.000 % |
0.00/0.06	c |      1320 |     487     2100     6356 |     1127      786     20 |  0.000 % |
0.08/0.09	c |      2079 |     487     2100     6356 |     1240      955     21 |  0.000 % |
0.10/0.14	c |      3218 |     487     2100     6356 |     1364      793     20 |  0.000 % |
0.20/0.21	c |      4927 |     487     2100     6356 |     1500     1079     23 |  0.000 % |
0.30/0.33	c |      7489 |     487     2100     6356 |     1650     1298     22 |  0.000 % |
0.50/0.50	c |     11335 |     487     2100     6356 |     1815      918     19 |  0.000 % |
0.70/0.77	c |     17102 |     487     2100     6356 |     1997     1104     19 |  0.000 % |
1.20/1.20	c |     25751 |     487     2100     6356 |     2196     1584     20 |  0.000 % |
1.80/1.84	c |     38728 |     487     2100     6356 |     2416     2222     22 |  0.000 % |
2.79/2.86	c |     58189 |     487     2100     6356 |     2658     1929     20 |  0.000 % |
4.30/4.40	c |     87381 |     487     2100     6356 |     2924     1365     20 |  0.000 % |
6.79/6.82	c |    131171 |     487     2100     6356 |     3216     2103     20 |  0.000 % |
10.59/10.67	c |    196855 |     487     2100     6356 |     3538     2383     21 |  0.000 % |
16.59/16.66	c |    295381 |     487     2100     6356 |     3891     1977     21 |  0.000 % |
25.69/25.74	c |    443171 |     487     2100     6356 |     4281     3783     22 |  0.000 % |
40.38/40.44	c |    664854 |     487     2100     6356 |     4709     4146     22 |  0.000 % |
62.58/62.61	c |    997380 |     487     2100     6356 |     5180     3565     21 |  0.000 % |
98.07/98.14	c |   1496169 |     487     2100     6356 |     5698     5234     23 |  0.000 % |
151.85/151.97	c |   2244353 |     487     2100     6356 |     6268     3556     21 |  0.000 % |
238.12/238.23	c |   3366630 |     487     2100     6356 |     6894     4757     22 |  0.000 % |
371.49/371.70	c |   5050042 |     487     2100     6356 |     7584     4329     23 |  0.000 % |
584.64/584.89	c |   7575158 |     487     2100     6356 |     8342     6545     23 |  0.000 % |
923.85/924.10	c |  11362833 |     487     2100     6356 |     9176     4262     23 |  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-1516803-1238275414/watcher-1516803-1238275414 -o /tmp/evaluation-result-1516803-1238275414/solver-1516803-1238275414 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=383022830 HOME/instance-1516803-1238275414.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: 0.91 0.97 0.99 2/68 26353
/proc/meminfo: memFree=881720/2055920 swapFree=4176188/4192956
[pid=26353] ppid=26351 vsize=2548 CPUtime=0
/proc/26353/stat : 26353 (varsat-crafted_) R 26351 26353 26092 0 -1 4194304 240 0 0 0 0 0 0 0 18 0 1 0 1100203094 2609152 225 1992294400 4194304 5102648 548682068800 18446744073709551615 4239296 0 0 4096 3 0 0 0 17 1 0 0
/proc/26353/statm: 637 225 99 221 0 413 0

[startup+0.0865481 s]
/proc/loadavg: 0.91 0.97 0.99 2/68 26353
/proc/meminfo: memFree=881720/2055920 swapFree=4176188/4192956
[pid=26353] ppid=26351 vsize=2680 CPUtime=0.08
/proc/26353/stat : 26353 (varsat-crafted_) R 26351 26353 26092 0 -1 4194304 280 0 0 0 8 0 0 0 18 0 1 0 1100203094 2744320 265 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/26353/statm: 670 265 111 221 0 446 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2680

[startup+0.101549 s]
/proc/loadavg: 0.91 0.97 0.99 2/68 26353
/proc/meminfo: memFree=881720/2055920 swapFree=4176188/4192956
[pid=26353] ppid=26351 vsize=2680 CPUtime=0.1
/proc/26353/stat : 26353 (varsat-crafted_) R 26351 26353 26092 0 -1 4194304 281 0 0 0 10 0 0 0 18 0 1 0 1100203094 2744320 266 1992294400 4194304 5102648 548682068800 18446744073709551615 4249093 0 0 4096 3 0 0 0 17 1 0 0
/proc/26353/statm: 670 266 111 221 0 446 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2680

[startup+0.301571 s]
/proc/loadavg: 0.91 0.97 0.99 2/68 26353
/proc/meminfo: memFree=881720/2055920 swapFree=4176188/4192956
[pid=26353] ppid=26351 vsize=2812 CPUtime=0.3
/proc/26353/stat : 26353 (varsat-crafted_) R 26351 26353 26092 0 -1 4194304 318 0 0 0 30 0 0 0 19 0 1 0 1100203094 2879488 303 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/26353/statm: 703 303 111 221 0 479 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2812

[startup+0.701614 s]
/proc/loadavg: 0.91 0.97 0.99 2/68 26353
/proc/meminfo: memFree=881720/2055920 swapFree=4176188/4192956
[pid=26353] ppid=26351 vsize=2944 CPUtime=0.7
/proc/26353/stat : 26353 (varsat-crafted_) R 26351 26353 26092 0 -1 4194304 350 0 0 0 70 0 0 0 23 0 1 0 1100203094 3014656 335 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/26353/statm: 736 335 111 221 0 512 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2944

[startup+1.5017 s]
/proc/loadavg: 0.91 0.97 0.99 2/69 26354
/proc/meminfo: memFree=880688/2055920 swapFree=4176188/4192956
[pid=26353] ppid=26351 vsize=3076 CPUtime=1.5
/proc/26353/stat : 26353 (varsat-crafted_) R 26351 26353 26092 0 -1 4194304 399 0 0 0 150 0 0 0 25 0 1 0 1100203094 3149824 384 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/26353/statm: 769 384 111 221 0 545 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 3076

[startup+3.10188 s]
/proc/loadavg: 0.91 0.97 0.99 2/69 26354
/proc/meminfo: memFree=880304/2055920 swapFree=4176188/4192956
[pid=26353] ppid=26351 vsize=3340 CPUtime=3.09
/proc/26353/stat : 26353 (varsat-crafted_) R 26351 26353 26092 0 -1 4194304 466 0 0 0 309 0 0 0 25 0 1 0 1100203094 3420160 451 1992294400 4194304 5102648 548682068800 18446744073709551615 4249917 0 0 4096 3 0 0 0 17 1 0 0
/proc/26353/statm: 835 451 111 221 0 611 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3340

[startup+6.30124 s]
/proc/loadavg: 0.92 0.97 0.99 2/69 26354
/proc/meminfo: memFree=879856/2055920 swapFree=4176188/4192956
[pid=26353] ppid=26351 vsize=3608 CPUtime=6.29
/proc/26353/stat : 26353 (varsat-crafted_) R 26351 26353 26092 0 -1 4194304 532 0 0 0 629 0 0 0 25 0 1 0 1100203094 3694592 517 1992294400 4194304 5102648 548682068800 18446744073709551615 4255060 0 0 4096 3 0 0 0 17 1 0 0
/proc/26353/statm: 902 517 111 221 0 678 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3608

[startup+12.7019 s]
/proc/loadavg: 0.93 0.97 0.99 2/69 26354
/proc/meminfo: memFree=879344/2055920 swapFree=4176188/4192956
[pid=26353] ppid=26351 vsize=4028 CPUtime=12.69
/proc/26353/stat : 26353 (varsat-crafted_) R 26351 26353 26092 0 -1 4194304 644 0 0 0 1269 0 0 0 25 0 1 0 1100203094 4124672 629 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/26353/statm: 1007 629 111 221 0 783 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4028

[startup+25.5014 s]
/proc/loadavg: 0.94 0.97 0.99 2/69 26354
/proc/meminfo: memFree=878768/2055920 swapFree=4176188/4192956
[pid=26353] ppid=26351 vsize=4692 CPUtime=25.49
/proc/26353/stat : 26353 (varsat-crafted_) R 26351 26353 26092 0 -1 4194304 787 0 0 0 2549 0 0 0 25 0 1 0 1100203094 4804608 772 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/26353/statm: 1173 772 111 221 0 949 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4692

[startup+51.1012 s]
/proc/loadavg: 0.96 0.97 0.99 2/69 26354
/proc/meminfo: memFree=878000/2055920 swapFree=4176188/4192956
[pid=26353] ppid=26351 vsize=5372 CPUtime=51.08
/proc/26353/stat : 26353 (varsat-crafted_) R 26351 26353 26092 0 -1 4194304 972 0 0 0 5108 0 0 0 25 0 1 0 1100203094 5500928 957 1992294400 4194304 5102648 548682068800 18446744073709551615 4254624 0 0 4096 3 0 0 0 17 1 0 0
/proc/26353/statm: 1343 957 111 221 0 1119 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5372

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/69 26354
/proc/meminfo: memFree=876976/2055920 swapFree=4176188/4192956
[pid=26353] ppid=26351 vsize=6360 CPUtime=102.27
/proc/26353/stat : 26353 (varsat-crafted_) R 26351 26353 26092 0 -1 4194304 1208 0 0 0 10227 0 0 0 25 0 1 0 1100203094 6512640 1193 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/26353/statm: 1590 1193 111 221 0 1366 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6360

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 26354
/proc/meminfo: memFree=876272/2055920 swapFree=4176188/4192956
[pid=26353] ppid=26351 vsize=7028 CPUtime=162.25
/proc/26353/stat : 26353 (varsat-crafted_) R 26351 26353 26092 0 -1 4194304 1391 0 0 0 16225 0 0 0 25 0 1 0 1100203094 7196672 1376 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/26353/statm: 1757 1376 111 221 0 1533 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 7028

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 26354
/proc/meminfo: memFree=875760/2055920 swapFree=4176188/4192956
[pid=26353] ppid=26351 vsize=7588 CPUtime=222.23
/proc/26353/stat : 26353 (varsat-crafted_) R 26351 26353 26092 0 -1 4194304 1520 0 0 0 22223 0 0 0 25 0 1 0 1100203094 7770112 1505 1992294400 4194304 5102648 548682068800 18446744073709551615 4250727 0 0 4096 3 0 0 0 17 1 0 0
/proc/26353/statm: 1897 1505 111 221 0 1673 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 7588

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 26354
/proc/meminfo: memFree=875120/2055920 swapFree=4176188/4192956
[pid=26353] ppid=26351 vsize=8132 CPUtime=282.22
/proc/26353/stat : 26353 (varsat-crafted_) R 26351 26353 26092 0 -1 4194304 1657 0 0 0 28221 1 0 0 25 0 1 0 1100203094 8327168 1642 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/26353/statm: 2033 1642 111 221 0 1809 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 8132

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 26354
/proc/meminfo: memFree=874800/2055920 swapFree=4176188/4192956
[pid=26353] ppid=26351 vsize=8420 CPUtime=342.2
/proc/26353/stat : 26353 (varsat-crafted_) R 26351 26353 26092 0 -1 4194304 1735 0 0 0 34219 1 0 0 25 0 1 0 1100203094 8622080 1720 1992294400 4194304 5102648 548682068800 18446744073709551615 4255652 0 0 4096 3 0 0 0 17 1 0 0
/proc/26353/statm: 2105 1720 111 221 0 1881 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 8420

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 26354
/proc/meminfo: memFree=874288/2055920 swapFree=4176188/4192956
[pid=26353] ppid=26351 vsize=8980 CPUtime=402.18
/proc/26353/stat : 26353 (varsat-crafted_) R 26351 26353 26092 0 -1 4194304 1858 0 0 0 40217 1 0 0 25 0 1 0 1100203094 9195520 1843 1992294400 4194304 5102648 548682068800 18446744073709551615 4254840 0 0 4096 3 0 0 0 17 1 0 0
/proc/26353/statm: 2245 1843 111 221 0 2021 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 8980

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 26354
/proc/meminfo: memFree=873968/2055920 swapFree=4176188/4192956
[pid=26353] ppid=26351 vsize=9256 CPUtime=462.17
/proc/26353/stat : 26353 (varsat-crafted_) R 26351 26353 26092 0 -1 4194304 1928 0 0 0 46216 1 0 0 25 0 1 0 1100203094 9478144 1913 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/26353/statm: 2314 1913 111 221 0 2090 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 9256

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 26354
/proc/meminfo: memFree=873712/2055920 swapFree=4176188/4192956
[pid=26353] ppid=26351 vsize=9524 CPUtime=522.15
/proc/26353/stat : 26353 (varsat-crafted_) R 26351 26353 26092 0 -1 4194304 1988 0 0 0 52214 1 0 0 25 0 1 0 1100203094 9752576 1973 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/26353/statm: 2381 1973 111 221 0 2157 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 9524

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 26354
/proc/meminfo: memFree=873520/2055920 swapFree=4176188/4192956
[pid=26353] ppid=26351 vsize=9668 CPUtime=582.14
/proc/26353/stat : 26353 (varsat-crafted_) R 26351 26353 26092 0 -1 4194304 2027 0 0 0 58212 2 0 0 25 0 1 0 1100203094 9900032 2012 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/26353/statm: 2417 2012 111 221 0 2193 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 9668

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 26354
/proc/meminfo: memFree=873136/2055920 swapFree=4176188/4192956
[pid=26353] ppid=26351 vsize=10120 CPUtime=642.13
/proc/26353/stat : 26353 (varsat-crafted_) R 26351 26353 26092 0 -1 4194304 2132 0 0 0 64211 2 0 0 25 0 1 0 1100203094 10362880 2117 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/26353/statm: 2530 2117 111 221 0 2306 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 10120

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 26354
/proc/meminfo: memFree=872880/2055920 swapFree=4176188/4192956
[pid=26353] ppid=26351 vsize=10396 CPUtime=702.1
/proc/26353/stat : 26353 (varsat-crafted_) R 26351 26353 26092 0 -1 4194304 2193 0 0 0 70208 2 0 0 25 0 1 0 1100203094 10645504 2178 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/26353/statm: 2599 2178 111 221 0 2375 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 10396

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 26354
/proc/meminfo: memFree=872816/2055920 swapFree=4176188/4192956
[pid=26353] ppid=26351 vsize=10536 CPUtime=762.09
/proc/26353/stat : 26353 (varsat-crafted_) R 26351 26353 26092 0 -1 4194304 2228 0 0 0 76207 2 0 0 25 0 1 0 1100203094 10788864 2213 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/26353/statm: 2634 2213 111 221 0 2410 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 10536

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 26354
/proc/meminfo: memFree=872624/2055920 swapFree=4176188/4192956
[pid=26353] ppid=26351 vsize=10672 CPUtime=822.08
/proc/26353/stat : 26353 (varsat-crafted_) R 26351 26353 26092 0 -1 4194304 2269 0 0 0 82205 3 0 0 25 0 1 0 1100203094 10928128 2254 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/26353/statm: 2668 2254 111 221 0 2444 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 10672

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 26354
/proc/meminfo: memFree=872432/2055920 swapFree=4176188/4192956
[pid=26353] ppid=26351 vsize=10940 CPUtime=882.06
/proc/26353/stat : 26353 (varsat-crafted_) R 26351 26353 26092 0 -1 4194304 2328 0 0 0 88203 3 0 0 25 0 1 0 1100203094 11202560 2313 1992294400 4194304 5102648 548682068800 18446744073709551615 4249914 0 0 4096 3 0 0 0 17 1 0 0
/proc/26353/statm: 2735 2313 111 221 0 2511 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 10940

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 26354
/proc/meminfo: memFree=872240/2055920 swapFree=4176188/4192956
[pid=26353] ppid=26351 vsize=11228 CPUtime=942.04
/proc/26353/stat : 26353 (varsat-crafted_) R 26351 26353 26092 0 -1 4194304 2384 0 0 0 94201 3 0 0 25 0 1 0 1100203094 11497472 2369 1992294400 4194304 5102648 548682068800 18446744073709551615 4249766 0 0 4096 3 0 0 0 17 1 0 0
/proc/26353/statm: 2807 2369 111 221 0 2583 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 11228

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 26354
/proc/meminfo: memFree=871984/2055920 swapFree=4176188/4192956
[pid=26353] ppid=26351 vsize=11384 CPUtime=1002.02
/proc/26353/stat : 26353 (varsat-crafted_) R 26351 26353 26092 0 -1 4194304 2445 0 0 0 100199 3 0 0 25 0 1 0 1100203094 11657216 2430 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/26353/statm: 2846 2430 111 221 0 2622 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 11384

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 26354
/proc/meminfo: memFree=871728/2055920 swapFree=4176188/4192956
[pid=26353] ppid=26351 vsize=11664 CPUtime=1062.02
/proc/26353/stat : 26353 (varsat-crafted_) R 26351 26353 26092 0 -1 4194304 2488 0 0 0 106198 4 0 0 25 0 1 0 1100203094 11943936 2473 1992294400 4194304 5102648 548682068800 18446744073709551615 4225488 0 0 4096 3 0 0 0 17 1 0 0
/proc/26353/statm: 2916 2473 111 221 0 2692 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 11664

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 26354
/proc/meminfo: memFree=871664/2055920 swapFree=4176188/4192956
[pid=26353] ppid=26351 vsize=11804 CPUtime=1122
/proc/26353/stat : 26353 (varsat-crafted_) R 26351 26353 26092 0 -1 4194304 2520 0 0 0 112196 4 0 0 25 0 1 0 1100203094 12087296 2505 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/26353/statm: 2951 2505 111 221 0 2727 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 11804

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 26354
/proc/meminfo: memFree=871472/2055920 swapFree=4176188/4192956
[pid=26353] ppid=26351 vsize=11956 CPUtime=1181.98
/proc/26353/stat : 26353 (varsat-crafted_) R 26351 26353 26092 0 -1 4194304 2571 0 0 0 118194 4 0 0 25 0 1 0 1100203094 12242944 2556 1992294400 4194304 5102648 548682068800 18446744073709551615 4255171 0 0 4096 3 0 0 0 17 1 0 0
/proc/26353/statm: 2989 2556 111 221 0 2765 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 11956



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 26354
/proc/meminfo: memFree=871408/2055920 swapFree=4176188/4192956
[pid=26353] ppid=26351 vsize=11956 CPUtime=1200.08
/proc/26353/stat : 26353 (varsat-crafted_) R 26351 26353 26092 0 -1 4194304 2581 0 0 0 120004 4 0 0 25 0 1 0 1100203094 12242944 2566 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/26353/statm: 2989 2566 111 221 0 2765 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 11956

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1200.05
CPU system time (s): 0.045993
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 11956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.045993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2581
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= 1766

runsolver used 1.00685 second user time and 3.37049 second system time

The end

Launcher Data 

Begin job on node59 at 2009-03-28 22:23:34
IDJOB=1516803
IDBENCH=70543
IDSOLVER=537
FILE ID=node59/1516803-1238275414
PBS_JOBID= 9060874
Free space on /tmp= 66212 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/500/unif-k3-r4.25-v500-c2125-S1735544520-075.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1516803-1238275414/watcher-1516803-1238275414 -o /tmp/evaluation-result-1516803-1238275414/solver-1516803-1238275414 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=383022830 HOME/instance-1516803-1238275414.cnf

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

MD5SUM BENCH= 5b5eacd69579443fc2a1a78b000c06ae
RANDOM SEED=383022830

node59.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		: 3000.209
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		: 3000.209
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:        882136 kB
Buffers:         98472 kB
Cached:         971460 kB
SwapCached:      10112 kB
Active:         227792 kB
Inactive:       853716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        882136 kB
SwapTotal:     4192956 kB
SwapFree:      4176188 kB
Dirty:            1044 kB
Writeback:           0 kB
Mapped:          16728 kB
Slab:            77836 kB
Committed_AS:  2956552 kB
PageTables:       1720 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= 66212 MiB
End job on node59 at 2009-03-28 22:43:37