Trace number 1515507

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) 1200.1 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/100/
unif-k5-r21.3-v100-c2130-S984347600-003.cnf
MD5SUMf970d757930d05086c1a20356ea57d99
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.153976
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
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:  100                                                  |
0.00/0.00	c |  Number of clauses:    2130                                                 |
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:          1343632730.000000
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 |                                                                             |
0.00/0.01	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 |     100     2130    10650 |      710        0    nan |  0.000 % |
0.01/0.01	c |       100 |     100     2130    10650 |      781      100     23 |  0.010 % |
0.01/0.02	c |       250 |     100     2130    10650 |      859      250     23 |  0.010 % |
0.01/0.03	c |       475 |     100     2130    10650 |      945      475     22 |  0.010 % |
0.01/0.04	c |       812 |     100     2130    10650 |     1039      812     22 |  0.010 % |
0.01/0.06	c |      1320 |     100     2130    10650 |     1143      790     21 |  0.010 % |
0.01/0.09	c |      2080 |     100     2130    10650 |     1257      967     21 |  0.010 % |
0.09/0.13	c |      3219 |     100     2130    10650 |     1383      828     20 |  0.010 % |
0.09/0.19	c |      4930 |     100     2130    10650 |     1521     1135     20 |  0.010 % |
0.19/0.27	c |      7492 |     100     2130    10650 |     1674     1377     21 |  0.010 % |
0.39/0.41	c |     11336 |     100     2130    10650 |     1841      983     19 |  0.010 % |
0.59/0.62	c |     17104 |     100     2130    10650 |     2025     1164     19 |  0.010 % |
0.89/0.93	c |     25753 |     100     2130    10650 |     2228     1609     20 |  0.010 % |
1.39/1.41	c |     38727 |     100     2130    10650 |     2451     2183     20 |  0.010 % |
2.10/2.17	c |     58188 |     100     2130    10650 |     2696     1788     20 |  0.010 % |
3.29/3.33	c |     87380 |     100     2130    10650 |     2965     2372     20 |  0.010 % |
5.09/5.15	c |    131171 |     100     2130    10650 |     3262     2746     21 |  0.010 % |
7.89/7.98	c |    196855 |     100     2130    10650 |     3588     2620     20 |  0.010 % |
12.29/12.34	c |    295381 |     100     2130    10650 |     3947     3569     20 |  0.010 % |
19.18/19.24	c |    443171 |     100     2130    10650 |     4342     2367     18 |  0.010 % |
29.89/29.95	c |    664855 |     100     2130    10650 |     4776     3369     21 |  0.010 % |
46.58/46.60	c |    997380 |     100     2130    10650 |     5254     4410     20 |  0.010 % |
72.78/72.80	c |   1496168 |     100     2130    10650 |     5779     4201     19 |  0.010 % |
114.16/114.26	c |   2244350 |     100     2130    10650 |     6357     3572     21 |  0.010 % |
178.65/178.77	c |   3366624 |     100     2130    10650 |     6993     5565     20 |  0.010 % |
280.62/280.74	c |   5050036 |     100     2130    10650 |     7692     4569     19 |  0.010 % |
440.38/440.52	c |   7575152 |     100     2130    10650 |     8461     6399     19 |  0.010 % |
695.11/695.39	c |  11362827 |     100     2130    10650 |     9308     5034     20 |  0.010 % |
1096.60/1096.99	c |  17044339 |     100     2130    10650 |    10238     7986     20 |  0.010 % |

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-1515507-1238254998/watcher-1515507-1238254998 -o /tmp/evaluation-result-1515507-1238254998/solver-1515507-1238254998 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1343632730 HOME/instance-1515507-1238254998.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 0.97 0.97 3/64 981
/proc/meminfo: memFree=1093872/2055920 swapFree=4177768/4192956
[pid=981] ppid=979 vsize=2540 CPUtime=0
/proc/981/stat : 981 (varsat-crafted_) R 979 981 845 0 -1 4194304 251 0 0 0 0 0 0 0 18 0 1 0 1098166608 2600960 237 1992294400 4194304 5102648 548682068800 18446744073709551615 4284864 0 0 4096 3 0 0 0 17 1 0 0
/proc/981/statm: 635 237 98 221 0 411 0

[startup+0.0132871 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 981
/proc/meminfo: memFree=1093872/2055920 swapFree=4177768/4192956
[pid=981] ppid=979 vsize=2540 CPUtime=0.01
/proc/981/stat : 981 (varsat-crafted_) R 979 981 845 0 -1 4194304 263 0 0 0 1 0 0 0 18 0 1 0 1098166608 2600960 248 1992294400 4194304 5102648 548682068800 18446744073709551615 4213899 0 0 4096 3 0 0 0 17 1 0 0
/proc/981/statm: 635 248 100 221 0 411 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2540

[startup+0.101296 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 981
/proc/meminfo: memFree=1093872/2055920 swapFree=4177768/4192956
[pid=981] ppid=979 vsize=2672 CPUtime=0.09
/proc/981/stat : 981 (varsat-crafted_) R 979 981 845 0 -1 4194304 281 0 0 0 9 0 0 0 18 0 1 0 1098166608 2736128 266 1992294400 4194304 5102648 548682068800 18446744073709551615 4254805 0 0 4096 3 0 0 0 17 1 0 0
/proc/981/statm: 668 266 110 221 0 444 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2672

[startup+0.301316 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 981
/proc/meminfo: memFree=1093872/2055920 swapFree=4177768/4192956
[pid=981] ppid=979 vsize=2804 CPUtime=0.29
/proc/981/stat : 981 (varsat-crafted_) R 979 981 845 0 -1 4194304 320 0 0 0 29 0 0 0 19 0 1 0 1098166608 2871296 305 1992294400 4194304 5102648 548682068800 18446744073709551615 4255132 0 0 4096 3 0 0 0 17 1 0 0
/proc/981/statm: 701 305 110 221 0 477 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2804

[startup+0.701358 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 981
/proc/meminfo: memFree=1093872/2055920 swapFree=4177768/4192956
[pid=981] ppid=979 vsize=2936 CPUtime=0.69
/proc/981/stat : 981 (varsat-crafted_) R 979 981 845 0 -1 4194304 353 0 0 0 69 0 0 0 23 0 1 0 1098166608 3006464 338 1992294400 4194304 5102648 548682068800 18446744073709551615 4249865 0 0 4096 3 0 0 0 17 1 0 0
/proc/981/statm: 734 338 110 221 0 510 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2936

[startup+1.50144 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 982
/proc/meminfo: memFree=1092840/2055920 swapFree=4177768/4192956
[pid=981] ppid=979 vsize=3068 CPUtime=1.49
/proc/981/stat : 981 (varsat-crafted_) R 979 981 845 0 -1 4194304 399 0 0 0 149 0 0 0 25 0 1 0 1098166608 3141632 384 1992294400 4194304 5102648 548682068800 18446744073709551615 4229033 0 0 4096 3 0 0 0 17 1 0 0
/proc/981/statm: 767 384 110 221 0 543 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3068

[startup+3.1016 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 982
/proc/meminfo: memFree=1092520/2055920 swapFree=4177768/4192956
[pid=981] ppid=979 vsize=3340 CPUtime=3.09
/proc/981/stat : 981 (varsat-crafted_) R 979 981 845 0 -1 4194304 451 0 0 0 309 0 0 0 25 0 1 0 1098166608 3420160 436 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/981/statm: 835 436 110 221 0 611 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3340

[startup+6.30193 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 982
/proc/meminfo: memFree=1092200/2055920 swapFree=4177768/4192956
[pid=981] ppid=979 vsize=3612 CPUtime=6.29
/proc/981/stat : 981 (varsat-crafted_) R 979 981 845 0 -1 4194304 519 0 0 0 629 0 0 0 25 0 1 0 1098166608 3698688 504 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/981/statm: 903 504 110 221 0 679 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3612

[startup+12.7016 s]
/proc/loadavg: 1.07 0.99 0.97 2/65 982
/proc/meminfo: memFree=1091752/2055920 swapFree=4177768/4192956
[pid=981] ppid=979 vsize=3916 CPUtime=12.69
/proc/981/stat : 981 (varsat-crafted_) R 979 981 845 0 -1 4194304 593 0 0 0 1269 0 0 0 25 0 1 0 1098166608 4009984 578 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/981/statm: 979 578 110 221 0 755 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3916

[startup+25.5019 s]
/proc/loadavg: 1.06 0.99 0.97 2/65 982
/proc/meminfo: memFree=1091368/2055920 swapFree=4177768/4192956
[pid=981] ppid=979 vsize=4332 CPUtime=25.49
/proc/981/stat : 981 (varsat-crafted_) R 979 981 845 0 -1 4194304 690 0 0 0 2548 1 0 0 25 0 1 0 1098166608 4435968 675 1992294400 4194304 5102648 548682068800 18446744073709551615 4254554 0 0 4096 3 0 0 0 17 1 0 0
/proc/981/statm: 1083 675 110 221 0 859 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4332

[startup+51.1015 s]
/proc/loadavg: 1.09 1.00 0.98 2/65 982
/proc/meminfo: memFree=1090728/2055920 swapFree=4177768/4192956
[pid=981] ppid=979 vsize=4888 CPUtime=51.08
/proc/981/stat : 981 (varsat-crafted_) R 979 981 845 0 -1 4194304 844 0 0 0 5107 1 0 0 25 0 1 0 1098166608 5005312 829 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/981/statm: 1222 829 110 221 0 998 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4888

[startup+102.305 s]
/proc/loadavg: 1.04 1.00 0.98 2/65 982
/proc/meminfo: memFree=1090216/2055920 swapFree=4177768/4192956
[pid=981] ppid=979 vsize=5448 CPUtime=102.27
/proc/981/stat : 981 (varsat-crafted_) R 979 981 845 0 -1 4194304 963 0 0 0 10226 1 0 0 25 0 1 0 1098166608 5578752 948 1992294400 4194304 5102648 548682068800 18446744073709551615 4249888 0 0 4096 3 0 0 0 17 1 0 0
/proc/981/statm: 1362 948 110 221 0 1138 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5448

[startup+162.302 s]
/proc/loadavg: 1.01 1.00 0.98 2/65 982
/proc/meminfo: memFree=1089704/2055920 swapFree=4177768/4192956
[pid=981] ppid=979 vsize=6012 CPUtime=162.25
/proc/981/stat : 981 (varsat-crafted_) R 979 981 845 0 -1 4194304 1091 0 0 0 16224 1 0 0 25 0 1 0 1098166608 6156288 1076 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/981/statm: 1503 1076 110 221 0 1279 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 6012

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 982
/proc/meminfo: memFree=1089192/2055920 swapFree=4177768/4192956
[pid=981] ppid=979 vsize=6432 CPUtime=222.23
/proc/981/stat : 981 (varsat-crafted_) R 979 981 845 0 -1 4194304 1207 0 0 0 22222 1 0 0 25 0 1 0 1098166608 6586368 1192 1992294400 4194304 5102648 548682068800 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/981/statm: 1608 1192 110 221 0 1384 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 6432

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 982
/proc/meminfo: memFree=1088936/2055920 swapFree=4177768/4192956
[pid=981] ppid=979 vsize=6572 CPUtime=282.22
/proc/981/stat : 981 (varsat-crafted_) R 979 981 845 0 -1 4194304 1261 0 0 0 28220 2 0 0 25 0 1 0 1098166608 6729728 1246 1992294400 4194304 5102648 548682068800 18446744073709551615 4249972 0 0 4096 3 0 0 0 17 1 0 0
/proc/981/statm: 1643 1246 110 221 0 1419 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 6572

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 982
/proc/meminfo: memFree=1088808/2055920 swapFree=4177768/4192956
[pid=981] ppid=979 vsize=6868 CPUtime=342.2
/proc/981/stat : 981 (varsat-crafted_) R 979 981 845 0 -1 4194304 1304 0 0 0 34218 2 0 0 25 0 1 0 1098166608 7032832 1289 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/981/statm: 1717 1289 110 221 0 1493 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 6868

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 982
/proc/meminfo: memFree=1088616/2055920 swapFree=4177768/4192956
[pid=981] ppid=979 vsize=7024 CPUtime=402.19
/proc/981/stat : 981 (varsat-crafted_) R 979 981 845 0 -1 4194304 1347 0 0 0 40217 2 0 0 25 0 1 0 1098166608 7192576 1332 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/981/statm: 1756 1332 110 221 0 1532 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 7024

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 982
/proc/meminfo: memFree=1088424/2055920 swapFree=4177768/4192956
[pid=981] ppid=979 vsize=7216 CPUtime=462.18
/proc/981/stat : 981 (varsat-crafted_) R 979 981 845 0 -1 4194304 1390 0 0 0 46215 3 0 0 25 0 1 0 1098166608 7389184 1375 1992294400 4194304 5102648 548682068800 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/981/statm: 1804 1375 110 221 0 1580 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 7216

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 982
/proc/meminfo: memFree=1088168/2055920 swapFree=4177768/4192956
[pid=981] ppid=979 vsize=7384 CPUtime=522.16
/proc/981/stat : 981 (varsat-crafted_) R 979 981 845 0 -1 4194304 1445 0 0 0 52213 3 0 0 25 0 1 0 1098166608 7561216 1430 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/981/statm: 1846 1430 110 221 0 1622 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 7384

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 982
/proc/meminfo: memFree=1088168/2055920 swapFree=4177768/4192956
[pid=981] ppid=979 vsize=7552 CPUtime=582.14
/proc/981/stat : 981 (varsat-crafted_) R 979 981 845 0 -1 4194304 1463 0 0 0 58211 3 0 0 25 0 1 0 1098166608 7733248 1448 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/981/statm: 1888 1448 110 221 0 1664 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 7552

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 982
/proc/meminfo: memFree=1088104/2055920 swapFree=4177768/4192956
[pid=981] ppid=979 vsize=7552 CPUtime=642.13
/proc/981/stat : 981 (varsat-crafted_) R 979 981 845 0 -1 4194304 1469 0 0 0 64209 4 0 0 25 0 1 0 1098166608 7733248 1454 1992294400 4194304 5102648 548682068800 18446744073709551615 4249865 0 0 4096 3 0 0 0 17 1 0 0
/proc/981/statm: 1888 1454 110 221 0 1664 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 7552

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 982
/proc/meminfo: memFree=1087976/2055920 swapFree=4177768/4192956
[pid=981] ppid=979 vsize=7552 CPUtime=702.11
/proc/981/stat : 981 (varsat-crafted_) R 979 981 845 0 -1 4194304 1490 0 0 0 70207 4 0 0 25 0 1 0 1098166608 7733248 1475 1992294400 4194304 5102648 548682068800 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/981/statm: 1888 1475 110 221 0 1664 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 7552

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 982
/proc/meminfo: memFree=1087656/2055920 swapFree=4177768/4192956
[pid=981] ppid=979 vsize=8060 CPUtime=762.1
/proc/981/stat : 981 (varsat-crafted_) R 979 981 845 0 -1 4194304 1570 0 0 0 76206 4 0 0 25 0 1 0 1098166608 8253440 1555 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/981/statm: 2015 1555 110 221 0 1791 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 8060

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 982
/proc/meminfo: memFree=1087464/2055920 swapFree=4177768/4192956
[pid=981] ppid=979 vsize=8228 CPUtime=822.09
/proc/981/stat : 981 (varsat-crafted_) R 979 981 845 0 -1 4194304 1625 0 0 0 82204 5 0 0 25 0 1 0 1098166608 8425472 1610 1992294400 4194304 5102648 548682068800 18446744073709551615 4244331 0 0 4096 3 0 0 0 17 1 0 0
/proc/981/statm: 2057 1610 110 221 0 1833 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 8228

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 982
/proc/meminfo: memFree=1087400/2055920 swapFree=4177768/4192956
[pid=981] ppid=979 vsize=8396 CPUtime=882.06
/proc/981/stat : 981 (varsat-crafted_) R 979 981 845 0 -1 4194304 1647 0 0 0 88201 5 0 0 25 0 1 0 1098166608 8597504 1632 1992294400 4194304 5102648 548682068800 18446744073709551615 4249983 0 0 4096 3 0 0 0 17 1 0 0
/proc/981/statm: 2099 1632 110 221 0 1875 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 8396

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 982
/proc/meminfo: memFree=1087272/2055920 swapFree=4177768/4192956
[pid=981] ppid=979 vsize=8396 CPUtime=942.05
/proc/981/stat : 981 (varsat-crafted_) R 979 981 845 0 -1 4194304 1668 0 0 0 94200 5 0 0 25 0 1 0 1098166608 8597504 1653 1992294400 4194304 5102648 548682068800 18446744073709551615 4225422 0 0 4096 3 0 0 0 17 1 0 0
/proc/981/statm: 2099 1653 110 221 0 1875 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 8396

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 982
/proc/meminfo: memFree=1087144/2055920 swapFree=4177768/4192956
[pid=981] ppid=979 vsize=8564 CPUtime=1002.04
/proc/981/stat : 981 (varsat-crafted_) R 979 981 845 0 -1 4194304 1696 0 0 0 100198 6 0 0 25 0 1 0 1098166608 8769536 1681 1992294400 4194304 5102648 548682068800 18446744073709551615 4249116 0 0 4096 3 0 0 0 17 1 0 0
/proc/981/statm: 2141 1681 110 221 0 1917 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 8564

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 982
/proc/meminfo: memFree=1087144/2055920 swapFree=4177768/4192956
[pid=981] ppid=979 vsize=8564 CPUtime=1062.02
/proc/981/stat : 981 (varsat-crafted_) R 979 981 845 0 -1 4194304 1707 0 0 0 106196 6 0 0 25 0 1 0 1098166608 8769536 1692 1992294400 4194304 5102648 548682068800 18446744073709551615 4249856 0 0 4096 3 0 0 0 17 1 0 0
/proc/981/statm: 2141 1692 110 221 0 1917 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 8564

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 988
/proc/meminfo: memFree=1086880/2055920 swapFree=4177768/4192956
[pid=981] ppid=979 vsize=8732 CPUtime=1122
/proc/981/stat : 981 (varsat-crafted_) R 979 981 845 0 -1 4194304 1731 0 0 0 112194 6 0 0 25 0 1 0 1098166608 8941568 1716 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/981/statm: 2183 1716 110 221 0 1959 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 8732

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 988
/proc/meminfo: memFree=1086880/2055920 swapFree=4177768/4192956
[pid=981] ppid=979 vsize=8732 CPUtime=1181.99
/proc/981/stat : 981 (varsat-crafted_) R 979 981 845 0 -1 4194304 1765 0 0 0 118192 7 0 0 25 0 1 0 1098166608 8941568 1750 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/981/statm: 2183 1750 110 221 0 1959 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 8732



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 988
/proc/meminfo: memFree=1086816/2055920 swapFree=4177768/4192956
[pid=981] ppid=979 vsize=8900 CPUtime=1200.09
/proc/981/stat : 981 (varsat-crafted_) R 979 981 845 0 -1 4194304 1775 0 0 0 120002 7 0 0 25 0 1 0 1098166608 9113600 1760 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/981/statm: 2225 1760 110 221 0 2001 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 8900

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): 1200.1
CPU user time (s): 1200.02
CPU system time (s): 0.074988
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 8900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.074988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1775
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= 1874

runsolver used 1.03584 second user time and 2.37664 second system time

The end

Launcher Data 

Begin job on node2 at 2009-03-28 16:43:18
IDJOB=1515507
IDBENCH=70435
IDSOLVER=537
FILE ID=node2/1515507-1238254998
PBS_JOBID= 9060820
Free space on /tmp= 66460 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/100/unif-k5-r21.3-v100-c2130-S984347600-003.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515507-1238254998/watcher-1515507-1238254998 -o /tmp/evaluation-result-1515507-1238254998/solver-1515507-1238254998 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1343632730 HOME/instance-1515507-1238254998.cnf

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

MD5SUM BENCH= f970d757930d05086c1a20356ea57d99
RANDOM SEED=1343632730

node2.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		: 3000.236
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		: 3000.236
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:       1094352 kB
Buffers:         98720 kB
Cached:         764180 kB
SwapCached:       8996 kB
Active:          51456 kB
Inactive:       822484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1094352 kB
SwapTotal:     4192956 kB
SwapFree:      4177768 kB
Dirty:            1048 kB
Writeback:           0 kB
Mapped:          16664 kB
Slab:            73556 kB
Committed_AS:  2702572 kB
PageTables:       1476 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= 66460 MiB
End job on node2 at 2009-03-28 17:03:20