Trace number 1512759

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 1202.52

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1100/
unif-k5-r20-v1100-c22000-S2054922493-058.cnf
MD5SUMb60450275781a4bce2d80b1541942582
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark344.932
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
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 522000
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:  1100                                                 |
0.00/0.00	c |  Number of clauses:    22000                                                |
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:          1953749578.000000
0.00/0.04	c |  Heuristic:            EMBP-G, threshold 0.800                              |
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 |                                                                             |
0.09/0.18	c ============================[ Search Statistics ]==============================
0.09/0.18	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.18	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.18	c ===============================================================================
0.09/0.18	c |         0 |    1100    22000   110000 |     7333        0    nan |  0.000 % |
0.19/0.24	c |       100 |    1100    22000   110000 |     8066      100    134 |  0.000 % |
0.29/0.30	c |       250 |    1100    22000   110000 |     8873      250    119 |  0.000 % |
0.29/0.37	c |       477 |    1100    22000   110000 |     9760      477    129 |  0.000 % |
0.39/0.46	c |       814 |    1100    22000   110000 |    10736      814    134 |  0.000 % |
0.49/0.57	c |      1320 |    1100    22000   110000 |    11810     1320    128 |  0.000 % |
0.69/0.71	c |      2079 |    1100    22000   110000 |    12991     2079    127 |  0.000 % |
0.89/0.91	c |      3218 |    1100    22000   110000 |    14290     3218    129 |  0.000 % |
1.19/1.21	c |      4926 |    1100    22000   110000 |    15719     4926    133 |  0.000 % |
1.59/1.69	c |      7489 |    1100    22000   110000 |    17291     7489    134 |  0.000 % |
2.48/2.51	c |     11333 |    1100    22000   110000 |    19020    11333    138 |  0.000 % |
3.79/3.87	c |     17100 |    1100    22000   110000 |    20922    17100    138 |  0.000 % |
6.19/6.25	c |     25749 |    1100    22000   110000 |    23015    15078    140 |  0.000 % |
10.28/10.32	c |     38723 |    1100    22000   110000 |    25316    15897    149 |  0.000 % |
17.38/17.42	c |     58184 |    1100    22000   110000 |    27848    20990    145 |  0.000 % |
28.28/28.40	c |     87378 |    1100    22000   110000 |    30633    17982    148 |  0.000 % |
48.86/48.94	c |    131170 |    1100    22000   110000 |    33696    23750    156 |  0.000 % |
81.05/81.16	c |    196854 |    1100    22000   110000 |    37066    24248    149 |  0.000 % |
131.43/131.55	c |    295380 |    1100    22000   110000 |    40772    24140    150 |  0.000 % |
217.99/218.14	c |    443170 |    1100    22000   110000 |    44849    34023    156 |  0.000 % |
360.61/360.81	c |    664853 |    1100    22000   110000 |    49334    35335    153 |  0.000 % |
576.41/578.51	c |    997379 |    1100    22000   110000 |    54268    45466    153 |  0.000 % |
952.69/955.06	c |   1496167 |    1100    22000   110000 |    59695    23025    146 |  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-1512759-1238208926/watcher-1512759-1238208926 -o /tmp/evaluation-result-1512759-1238208926/solver-1512759-1238208926 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1953749578 HOME/instance-1512759-1238208926.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: 1.91 1.95 1.90 4/86 16452
/proc/meminfo: memFree=1849368/2055924 swapFree=4179676/4192956
[pid=16452] ppid=16450 vsize=2708 CPUtime=0
/proc/16452/stat : 16452 (varsat-crafted_) R 16450 16452 16323 0 -1 4194304 415 0 0 0 0 0 0 0 18 0 1 0 447223051 2772992 400 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 0 0 0
/proc/16452/statm: 677 400 87 221 0 453 0

[startup+0.100829 s]
/proc/loadavg: 1.91 1.95 1.90 4/86 16452
/proc/meminfo: memFree=1849368/2055924 swapFree=4179676/4192956
[pid=16452] ppid=16450 vsize=6880 CPUtime=0.09
/proc/16452/stat : 16452 (varsat-crafted_) R 16450 16452 16323 0 -1 4194304 1431 0 0 0 9 0 0 0 18 0 1 0 447223051 7045120 1416 1992294400 4194304 5102648 548682068800 18446744073709551615 4272884 0 0 4096 3 0 0 0 17 0 0 0
/proc/16452/statm: 1720 1416 98 221 0 1496 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6880

[startup+0.201845 s]
/proc/loadavg: 1.91 1.95 1.90 4/86 16452
/proc/meminfo: memFree=1849368/2055924 swapFree=4179676/4192956
[pid=16452] ppid=16450 vsize=6288 CPUtime=0.19
/proc/16452/stat : 16452 (varsat-crafted_) R 16450 16452 16323 0 -1 4194304 1476 0 0 0 19 0 0 0 18 0 1 0 447223051 6438912 1298 1992294400 4194304 5102648 548682068800 18446744073709551615 4214165 0 0 4096 3 0 0 0 17 0 0 0
/proc/16452/statm: 1572 1298 100 221 0 1348 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6288

[startup+0.301863 s]
/proc/loadavg: 1.91 1.95 1.90 4/86 16452
/proc/meminfo: memFree=1849368/2055924 swapFree=4179676/4192956
[pid=16452] ppid=16450 vsize=6288 CPUtime=0.29
/proc/16452/stat : 16452 (varsat-crafted_) R 16450 16452 16323 0 -1 4194304 1489 0 0 0 29 0 0 0 19 0 1 0 447223051 6438912 1311 1992294400 4194304 5102648 548682068800 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 0 0 0
/proc/16452/statm: 1572 1311 113 221 0 1348 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6288

[startup+0.701938 s]
/proc/loadavg: 1.91 1.95 1.90 4/86 16452
/proc/meminfo: memFree=1849368/2055924 swapFree=4179676/4192956
[pid=16452] ppid=16450 vsize=6700 CPUtime=0.69
/proc/16452/stat : 16452 (varsat-crafted_) R 16450 16452 16323 0 -1 4194304 1576 0 0 0 69 0 0 0 23 0 1 0 447223051 6860800 1398 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 0 0 0
/proc/16452/statm: 1675 1398 113 221 0 1451 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6700

[startup+1.50209 s]
/proc/loadavg: 1.91 1.95 1.90 3/87 16453
/proc/meminfo: memFree=1842832/2055924 swapFree=4179676/4192956
[pid=16452] ppid=16450 vsize=9380 CPUtime=1.49
/proc/16452/stat : 16452 (varsat-crafted_) R 16450 16452 16323 0 -1 4194304 2242 0 0 0 148 1 0 0 25 0 1 0 447223051 9605120 2064 1992294400 4194304 5102648 548682068800 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 0 0 0
/proc/16452/statm: 2345 2064 113 221 0 2121 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9380

[startup+3.10138 s]
/proc/loadavg: 1.91 1.95 1.90 3/87 16453
/proc/meminfo: memFree=1839056/2055924 swapFree=4179676/4192956
[pid=16452] ppid=16450 vsize=14056 CPUtime=3.09
/proc/16452/stat : 16452 (varsat-crafted_) R 16450 16452 16323 0 -1 4194304 3419 0 0 0 307 2 0 0 25 0 1 0 447223051 14393344 3241 1992294400 4194304 5102648 548682068800 18446744073709551615 4249929 0 0 4096 3 0 0 0 17 0 0 0
/proc/16452/statm: 3514 3241 113 221 0 3290 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14056

[startup+6.30197 s]
/proc/loadavg: 1.92 1.95 1.90 3/87 16453
/proc/meminfo: memFree=1831888/2055924 swapFree=4179676/4192956
[pid=16452] ppid=16450 vsize=18716 CPUtime=6.29
/proc/16452/stat : 16452 (varsat-crafted_) R 16450 16452 16323 0 -1 4194304 4566 0 0 0 626 3 0 0 25 0 1 0 447223051 19165184 4388 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/16452/statm: 4679 4388 113 221 0 4455 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18716

[startup+12.7011 s]
/proc/loadavg: 1.93 1.95 1.90 3/87 16453
/proc/meminfo: memFree=1829720/2055924 swapFree=4179676/4192956
[pid=16452] ppid=16450 vsize=21896 CPUtime=12.68
/proc/16452/stat : 16452 (varsat-crafted_) R 16450 16452 16323 0 -1 4194304 5374 0 0 0 1264 4 0 0 25 0 1 0 447223051 22421504 5196 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 0 0 0
/proc/16452/statm: 5474 5196 113 221 0 5250 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 21896

[startup+25.5015 s]
/proc/loadavg: 1.94 1.96 1.91 3/87 16453
/proc/meminfo: memFree=1825752/2055924 swapFree=4179676/4192956
[pid=16452] ppid=16450 vsize=24812 CPUtime=25.48
/proc/16452/stat : 16452 (varsat-crafted_) R 16450 16452 16323 0 -1 4194304 6094 0 0 0 2543 5 0 0 25 0 1 0 447223051 25407488 5916 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/16452/statm: 6203 5916 113 221 0 5979 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 24812

[startup+51.1012 s]
/proc/loadavg: 1.96 1.96 1.91 3/87 16453
/proc/meminfo: memFree=1821720/2055924 swapFree=4179676/4192956
[pid=16452] ppid=16450 vsize=28912 CPUtime=51.06
/proc/16452/stat : 16452 (varsat-crafted_) R 16450 16452 16323 0 -1 4194304 7095 0 0 0 5101 5 0 0 25 0 1 0 447223051 29605888 6917 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/16452/statm: 7228 6917 113 221 0 7004 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 28912

[startup+102.302 s]
/proc/loadavg: 1.98 1.96 1.91 3/87 16453
/proc/meminfo: memFree=1814040/2055924 swapFree=4179676/4192956
[pid=16452] ppid=16450 vsize=36348 CPUtime=102.24
/proc/16452/stat : 16452 (varsat-crafted_) R 16450 16452 16323 0 -1 4194304 8975 0 0 0 10217 7 0 0 25 0 1 0 447223051 37220352 8797 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 0 0 0
/proc/16452/statm: 9087 8797 113 221 0 8863 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 36348

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/87 16453
/proc/meminfo: memFree=1810648/2055924 swapFree=4179676/4192956
[pid=16452] ppid=16450 vsize=39744 CPUtime=162.21
/proc/16452/stat : 16452 (varsat-crafted_) R 16450 16452 16323 0 -1 4194304 9796 0 0 0 16213 8 0 0 25 0 1 0 447223051 40697856 9618 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 0 0 0
/proc/16452/statm: 9936 9618 113 221 0 9712 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 39744

[startup+222.307 s]
/proc/loadavg: 2.03 1.99 1.91 3/87 16453
/proc/meminfo: memFree=1808280/2055924 swapFree=4179676/4192956
[pid=16452] ppid=16450 vsize=42252 CPUtime=222.19
/proc/16452/stat : 16452 (varsat-crafted_) R 16450 16452 16323 0 -1 4194304 10427 0 0 0 22211 8 0 0 25 0 1 0 447223051 43266048 10249 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/16452/statm: 10563 10249 113 221 0 10339 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 42252

[startup+282.302 s]
/proc/loadavg: 2.01 1.99 1.91 3/87 16453
/proc/meminfo: memFree=1805720/2055924 swapFree=4179676/4192956
[pid=16452] ppid=16450 vsize=44640 CPUtime=282.16
/proc/16452/stat : 16452 (varsat-crafted_) R 16450 16452 16323 0 -1 4194304 11026 0 0 0 28207 9 0 0 25 0 1 0 447223051 45711360 10848 1992294400 4194304 5102648 548682068800 18446744073709551615 4249888 0 0 4096 3 0 0 0 17 0 0 0
/proc/16452/statm: 11160 10848 113 221 0 10936 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 44640

[startup+342.302 s]
/proc/loadavg: 2.00 1.99 1.91 3/87 16459
/proc/meminfo: memFree=1804048/2055924 swapFree=4179676/4192956
[pid=16452] ppid=16450 vsize=46116 CPUtime=342.11
/proc/16452/stat : 16452 (varsat-crafted_) R 16450 16452 16323 0 -1 4194304 11373 0 0 0 34202 9 0 0 25 0 1 0 447223051 47222784 11195 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 0 0 0
/proc/16452/statm: 11529 11195 113 221 0 11305 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 46116

[startup+402.302 s]
/proc/loadavg: 2.32 2.05 1.94 4/92 16879
/proc/meminfo: memFree=1797488/2055924 swapFree=4179676/4192956
[pid=16452] ppid=16450 vsize=51024 CPUtime=400.34
/proc/16452/stat : 16452 (varsat-crafted_) R 16450 16452 16323 0 -1 4194304 12619 0 0 0 40023 11 0 0 25 0 1 0 447223051 52248576 12441 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/16452/statm: 12756 12441 113 221 0 12532 0
Current children cumulated CPU time (s) 400.34
Current children cumulated vsize (KiB) 51024

[startup+462.302 s]
/proc/loadavg: 2.75 2.22 2.00 4/92 16892
/proc/meminfo: memFree=1786264/2055924 swapFree=4179676/4192956
[pid=16452] ppid=16450 vsize=51164 CPUtime=460.28
/proc/16452/stat : 16452 (varsat-crafted_) R 16450 16452 16323 0 -1 4194304 12649 0 0 0 46016 12 0 0 25 0 1 0 447223051 52391936 12471 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/16452/statm: 12791 12471 113 221 0 12567 0
Current children cumulated CPU time (s) 460.28
Current children cumulated vsize (KiB) 51164

[startup+522.302 s]
/proc/loadavg: 2.91 2.36 2.06 3/92 16892
/proc/meminfo: memFree=1778456/2055924 swapFree=4179676/4192956
[pid=16452] ppid=16450 vsize=52652 CPUtime=520.23
/proc/16452/stat : 16452 (varsat-crafted_) R 16450 16452 16323 0 -1 4194304 12988 0 0 0 52010 13 0 0 25 0 1 0 447223051 53915648 12810 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/16452/statm: 13163 12810 113 221 0 12939 0
Current children cumulated CPU time (s) 520.23
Current children cumulated vsize (KiB) 52652

[startup+582.302 s]
/proc/loadavg: 2.96 2.48 2.12 4/92 16892
/proc/meminfo: memFree=1766680/2055924 swapFree=4179676/4192956
[pid=16452] ppid=16450 vsize=54500 CPUtime=580.22
/proc/16452/stat : 16452 (varsat-crafted_) R 16450 16452 16323 0 -1 4194304 13458 0 0 0 58007 15 0 0 25 0 1 0 447223051 55808000 13280 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 0 0 0
/proc/16452/statm: 13625 13280 113 221 0 13401 0
Current children cumulated CPU time (s) 580.22
Current children cumulated vsize (KiB) 54500

[startup+642.302 s]
/proc/loadavg: 2.98 2.57 2.17 3/92 16892
/proc/meminfo: memFree=1752536/2055924 swapFree=4179676/4192956
[pid=16452] ppid=16450 vsize=57800 CPUtime=640.18
/proc/16452/stat : 16452 (varsat-crafted_) R 16450 16452 16323 0 -1 4194304 14258 0 0 0 64001 17 0 0 25 0 1 0 447223051 59187200 14080 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 0 0 0
/proc/16452/statm: 14450 14080 113 221 0 14226 0
Current children cumulated CPU time (s) 640.18
Current children cumulated vsize (KiB) 57800

[startup+702.302 s]
/proc/loadavg: 2.50 2.52 2.18 3/87 16947
/proc/meminfo: memFree=1750296/2055924 swapFree=4179676/4192956
[pid=16452] ppid=16450 vsize=58664 CPUtime=700.11
/proc/16452/stat : 16452 (varsat-crafted_) R 16450 16452 16323 0 -1 4194304 14478 0 0 0 69993 18 0 0 25 0 1 0 447223051 60071936 14300 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/16452/statm: 14666 14300 113 221 0 14442 0
Current children cumulated CPU time (s) 700.11
Current children cumulated vsize (KiB) 58664

[startup+762.301 s]
/proc/loadavg: 2.18 2.42 2.16 3/87 16947
/proc/meminfo: memFree=1749784/2055924 swapFree=4179676/4192956
[pid=16452] ppid=16450 vsize=59324 CPUtime=760.09
/proc/16452/stat : 16452 (varsat-crafted_) R 16450 16452 16323 0 -1 4194304 14635 0 0 0 75991 18 0 0 25 0 1 0 447223051 60747776 14457 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 0 0 0
/proc/16452/statm: 14831 14457 113 221 0 14607 0
Current children cumulated CPU time (s) 760.09
Current children cumulated vsize (KiB) 59324

[startup+822.301 s]
/proc/loadavg: 2.07 2.34 2.15 3/87 16947
/proc/meminfo: memFree=1749144/2055924 swapFree=4179676/4192956
[pid=16452] ppid=16450 vsize=59856 CPUtime=820.05
/proc/16452/stat : 16452 (varsat-crafted_) R 16450 16452 16323 0 -1 4194304 14791 0 0 0 81987 18 0 0 25 0 1 0 447223051 61292544 14613 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 0 0 0
/proc/16452/statm: 14964 14613 113 221 0 14740 0
Current children cumulated CPU time (s) 820.05
Current children cumulated vsize (KiB) 59856

[startup+882.306 s]
/proc/loadavg: 2.02 2.28 2.14 3/87 16947
/proc/meminfo: memFree=1749144/2055924 swapFree=4179676/4192956
[pid=16452] ppid=16450 vsize=59856 CPUtime=880.03
/proc/16452/stat : 16452 (varsat-crafted_) R 16450 16452 16323 0 -1 4194304 14791 0 0 0 87985 18 0 0 25 0 1 0 447223051 61292544 14613 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 0 0 0
/proc/16452/statm: 14964 14613 113 221 0 14740 0
Current children cumulated CPU time (s) 880.03
Current children cumulated vsize (KiB) 59856

[startup+942.301 s]
/proc/loadavg: 2.01 2.22 2.13 3/87 16947
/proc/meminfo: memFree=1749144/2055924 swapFree=4179676/4192956
[pid=16452] ppid=16450 vsize=59856 CPUtime=940
/proc/16452/stat : 16452 (varsat-crafted_) R 16450 16452 16323 0 -1 4194304 14791 0 0 0 93982 18 0 0 25 0 1 0 447223051 61292544 14613 1992294400 4194304 5102648 548682068800 18446744073709551615 4249936 0 0 4096 3 0 0 0 17 0 0 0
/proc/16452/statm: 14964 14613 113 221 0 14740 0
Current children cumulated CPU time (s) 940
Current children cumulated vsize (KiB) 59856

[startup+1002.3 s]
/proc/loadavg: 2.00 2.18 2.12 3/87 16947
/proc/meminfo: memFree=1745176/2055924 swapFree=4179676/4192956
[pid=16452] ppid=16450 vsize=63924 CPUtime=999.98
/proc/16452/stat : 16452 (varsat-crafted_) R 16450 16452 16323 0 -1 4194304 15781 0 0 0 99978 20 0 0 25 0 1 0 447223051 65458176 15603 1992294400 4194304 5102648 548682068800 18446744073709551615 4249788 0 0 4096 3 0 0 0 17 0 0 0
/proc/16452/statm: 15981 15603 113 221 0 15757 0
Current children cumulated CPU time (s) 999.98
Current children cumulated vsize (KiB) 63924

[startup+1062.3 s]
/proc/loadavg: 2.00 2.14 2.11 3/87 16947
/proc/meminfo: memFree=1741784/2055924 swapFree=4179676/4192956
[pid=16452] ppid=16450 vsize=67368 CPUtime=1059.94
/proc/16452/stat : 16452 (varsat-crafted_) R 16450 16452 16323 0 -1 4194304 16635 0 0 0 105974 20 0 0 25 0 1 0 447223051 68984832 16457 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/16452/statm: 16842 16457 113 221 0 16618 0
Current children cumulated CPU time (s) 1059.94
Current children cumulated vsize (KiB) 67368

[startup+1122.3 s]
/proc/loadavg: 2.00 2.12 2.09 3/87 16947
/proc/meminfo: memFree=1741528/2055924 swapFree=4179676/4192956
[pid=16452] ppid=16450 vsize=67500 CPUtime=1119.91
/proc/16452/stat : 16452 (varsat-crafted_) R 16450 16452 16323 0 -1 4194304 16685 0 0 0 111971 20 0 0 25 0 1 0 447223051 69120000 16507 1992294400 4194304 5102648 548682068800 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 0 0 0
/proc/16452/statm: 16875 16507 113 221 0 16651 0
Current children cumulated CPU time (s) 1119.91
Current children cumulated vsize (KiB) 67500

[startup+1182.3 s]
/proc/loadavg: 2.00 2.09 2.09 3/87 16947
/proc/meminfo: memFree=1740248/2055924 swapFree=4179676/4192956
[pid=16452] ppid=16450 vsize=68688 CPUtime=1179.89
/proc/16452/stat : 16452 (varsat-crafted_) R 16450 16452 16323 0 -1 4194304 16997 0 0 0 117968 21 0 0 25 0 1 0 447223051 70336512 16819 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/16452/statm: 17172 16819 113 221 0 16948 0
Current children cumulated CPU time (s) 1179.89
Current children cumulated vsize (KiB) 68688



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1202.5 s]
/proc/loadavg: 2.00 2.08 2.08 3/87 16947
/proc/meminfo: memFree=1740248/2055924 swapFree=4179676/4192956
[pid=16452] ppid=16450 vsize=68688 CPUtime=1200.08
/proc/16452/stat : 16452 (varsat-crafted_) R 16450 16452 16323 0 -1 4194304 16997 0 0 0 119987 21 0 0 25 0 1 0 447223051 70336512 16819 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/16452/statm: 17172 16819 113 221 0 16948 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 68688

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): 1202.52
CPU time (s): 1200.1
CPU user time (s): 1199.88
CPU system time (s): 0.225965
CPU usage (%): 99.7991
Max. virtual memory (cumulated for all children) (KiB): 68688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.225965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16997
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= 6359

runsolver used 1.38479 second user time and 4.11737 second system time

The end

Launcher Data 

Begin job on node83 at 2009-03-28 03:55:26
IDJOB=1512759
IDBENCH=70206
IDSOLVER=537
FILE ID=node83/1512759-1238208926
PBS_JOBID= 9060484
Free space on /tmp= 66480 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1100/unif-k5-r20-v1100-c22000-S2054922493-058.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1512759-1238208926/watcher-1512759-1238208926 -o /tmp/evaluation-result-1512759-1238208926/solver-1512759-1238208926 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1953749578 HOME/instance-1512759-1238208926.cnf

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

MD5SUM BENCH= b60450275781a4bce2d80b1541942582
RANDOM SEED=1953749578

node83.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:      2055924 kB
MemFree:       1849848 kB
Buffers:         25728 kB
Cached:          98568 kB
SwapCached:       7488 kB
Active:          51256 kB
Inactive:        91504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1849848 kB
SwapTotal:     4192956 kB
SwapFree:      4179676 kB
Dirty:            1536 kB
Writeback:           0 kB
Mapped:          25972 kB
Slab:            47380 kB
Committed_AS:   996728 kB
PageTables:       2680 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= 66480 MiB
End job on node83 at 2009-03-28 04:15:31