Trace number 1517199

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/400/
unif-k3-r4.25-v400-c1700-S387386125-069.cnf
MD5SUMb2823982c36e6ccfe58a4082350a85f9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark52.0701
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
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:  400                                                  |
0.00/0.00	c |  Number of clauses:    1700                                                 |
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:          1733406341.000000
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 |     394     1694     5111 |      564        0    nan |  0.000 % |
0.00/0.00	c |       103 |     394     1694     5111 |      621      103     23 |  0.001 % |
0.00/0.01	c |       254 |     394     1694     5111 |      683      254     22 |  0.001 % |
0.00/0.02	c |       479 |     394     1694     5111 |      751      479     20 |  0.001 % |
0.00/0.03	c |       817 |     394     1694     5111 |      826      418     18 |  0.001 % |
0.00/0.05	c |      1326 |     394     1694     5111 |      909      494     17 |  0.001 % |
0.06/0.07	c |      2086 |     394     1694     5111 |     1000      779     19 |  0.001 % |
0.09/0.11	c |      3227 |     394     1694     5111 |     1100      880     17 |  0.001 % |
0.09/0.17	c |      4935 |     394     1694     5111 |     1210      865     16 |  0.001 % |
0.19/0.26	c |      7497 |     394     1694     5111 |     1331      905     17 |  0.001 % |
0.39/0.41	c |     11341 |     394     1694     5111 |     1464     1331     18 |  0.001 % |
0.59/0.62	c |     17107 |     394     1694     5111 |     1611     1096     16 |  0.001 % |
0.89/0.96	c |     25757 |     394     1694     5111 |     1772     1499     17 |  0.001 % |
1.39/1.47	c |     38732 |     394     1694     5111 |     1949     1794     18 |  0.001 % |
2.20/2.28	c |     58193 |     394     1694     5111 |     2144     1376     17 |  0.001 % |
3.49/3.51	c |     87386 |     394     1694     5111 |     2358     1164     16 |  0.001 % |
5.40/5.42	c |    131176 |     394     1694     5111 |     2594     1843     17 |  0.001 % |
8.39/8.44	c |    196861 |     394     1694     5111 |     2854     1672     17 |  0.001 % |
12.99/13.09	c |    295387 |     394     1694     5111 |     3139     1666     17 |  0.001 % |
20.09/20.17	c |    443176 |     394     1694     5111 |     3453     1838     16 |  0.001 % |
31.18/31.21	c |    664859 |     394     1694     5111 |     3798     3488     17 |  0.001 % |
48.38/48.48	c |    997384 |     394     1694     5111 |     4178     2106     19 |  0.001 % |
75.37/75.49	c |   1496173 |     394     1694     5111 |     4596     3338     17 |  0.001 % |
117.36/117.40	c |   2244355 |     394     1694     5111 |     5056     3475     17 |  0.001 % |
183.34/183.46	c |   3366629 |     394     1694     5111 |     5561     2655     17 |  0.001 % |
287.61/287.78	c |   5050042 |     394     1694     5111 |     6117     4170     17 |  0.001 % |
450.78/450.95	c |   7575160 |     394     1694     5111 |     6729     5773     20 |  0.001 % |
706.70/706.99	c |  11362835 |     394     1694     5111 |     7402     4972     18 |  0.001 % |
1108.19/1108.55	c |  17044348 |     394     1694     5111 |     8143     4092     18 |  0.001 % |

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-1517199-1238281774/watcher-1517199-1238281774 -o /tmp/evaluation-result-1517199-1238281774/solver-1517199-1238281774 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1733406341 HOME/instance-1517199-1238281774.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 1.00 1.00 3/81 27601
/proc/meminfo: memFree=1054184/2055920 swapFree=4172176/4192956
[pid=27601] ppid=27599 vsize=2412 CPUtime=0
/proc/27601/stat : 27601 (varsat-crafted_) R 27599 27601 27180 0 -1 4194304 227 0 0 0 0 0 0 0 20 0 1 0 1100841292 2469888 212 1992294400 4194304 5102648 548682068800 18446744073709551615 4213899 0 0 4096 3 0 0 0 17 1 0 0
/proc/27601/statm: 603 212 101 221 0 379 0

[startup+0.0675639 s]
/proc/loadavg: 0.99 1.00 1.00 3/81 27601
/proc/meminfo: memFree=1054184/2055920 swapFree=4172176/4192956
[pid=27601] ppid=27599 vsize=2544 CPUtime=0.06
/proc/27601/stat : 27601 (varsat-crafted_) R 27599 27601 27180 0 -1 4194304 251 0 0 0 6 0 0 0 20 0 1 0 1100841292 2605056 236 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/27601/statm: 636 236 111 221 0 412 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2544

[startup+0.101568 s]
/proc/loadavg: 0.99 1.00 1.00 3/81 27601
/proc/meminfo: memFree=1054184/2055920 swapFree=4172176/4192956
[pid=27601] ppid=27599 vsize=2544 CPUtime=0.09
/proc/27601/stat : 27601 (varsat-crafted_) R 27599 27601 27180 0 -1 4194304 256 0 0 0 9 0 0 0 20 0 1 0 1100841292 2605056 241 1992294400 4194304 5102648 548682068800 18446744073709551615 4249093 0 0 4096 3 0 0 0 17 1 0 0
/proc/27601/statm: 636 241 111 221 0 412 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2544

[startup+0.30159 s]
/proc/loadavg: 0.99 1.00 1.00 3/81 27601
/proc/meminfo: memFree=1054184/2055920 swapFree=4172176/4192956
[pid=27601] ppid=27599 vsize=2676 CPUtime=0.29
/proc/27601/stat : 27601 (varsat-crafted_) R 27599 27601 27180 0 -1 4194304 287 0 0 0 29 0 0 0 22 0 1 0 1100841292 2740224 272 1992294400 4194304 5102648 548682068800 18446744073709551615 4254541 0 0 4096 3 0 0 0 17 1 0 0
/proc/27601/statm: 669 272 111 221 0 445 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2676

[startup+0.701636 s]
/proc/loadavg: 0.99 1.00 1.00 3/81 27601
/proc/meminfo: memFree=1054184/2055920 swapFree=4172176/4192956
[pid=27601] ppid=27599 vsize=2808 CPUtime=0.69
/proc/27601/stat : 27601 (varsat-crafted_) R 27599 27601 27180 0 -1 4194304 316 0 0 0 69 0 0 0 25 0 1 0 1100841292 2875392 301 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/27601/statm: 702 301 111 221 0 478 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2808

[startup+1.50173 s]
/proc/loadavg: 0.99 1.00 1.00 2/82 27602
/proc/meminfo: memFree=1053344/2055920 swapFree=4172176/4192956
[pid=27601] ppid=27599 vsize=2940 CPUtime=1.49
/proc/27601/stat : 27601 (varsat-crafted_) R 27599 27601 27180 0 -1 4194304 351 0 0 0 149 0 0 0 25 0 1 0 1100841292 3010560 336 1992294400 4194304 5102648 548682068800 18446744073709551615 4255679 0 0 4096 3 0 0 0 17 1 0 0
/proc/27601/statm: 735 336 111 221 0 511 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2940

[startup+3.10191 s]
/proc/loadavg: 0.99 1.00 1.00 2/82 27602
/proc/meminfo: memFree=1052960/2055920 swapFree=4172176/4192956
[pid=27601] ppid=27599 vsize=3072 CPUtime=3.09
/proc/27601/stat : 27601 (varsat-crafted_) R 27599 27601 27180 0 -1 4194304 403 0 0 0 309 0 0 0 25 0 1 0 1100841292 3145728 388 1992294400 4194304 5102648 548682068800 18446744073709551615 4262460 0 0 4096 3 0 0 0 17 1 0 0
/proc/27601/statm: 768 388 111 221 0 544 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3072

[startup+6.30227 s]
/proc/loadavg: 0.99 1.00 1.00 2/82 27602
/proc/meminfo: memFree=1052576/2055920 swapFree=4172176/4192956
[pid=27601] ppid=27599 vsize=3336 CPUtime=6.29
/proc/27601/stat : 27601 (varsat-crafted_) R 27599 27601 27180 0 -1 4194304 469 0 0 0 629 0 0 0 25 0 1 0 1100841292 3416064 454 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/27601/statm: 834 454 111 221 0 610 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3336

[startup+12.702 s]
/proc/loadavg: 0.99 1.00 1.00 2/82 27602
/proc/meminfo: memFree=1052064/2055920 swapFree=4172176/4192956
[pid=27601] ppid=27599 vsize=3732 CPUtime=12.69
/proc/27601/stat : 27601 (varsat-crafted_) R 27599 27601 27180 0 -1 4194304 552 0 0 0 1269 0 0 0 25 0 1 0 1100841292 3821568 537 1992294400 4194304 5102648 548682068800 18446744073709551615 4227888 0 0 4096 3 0 0 0 17 1 0 0
/proc/27601/statm: 933 537 111 221 0 709 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3732

[startup+25.5014 s]
/proc/loadavg: 0.99 1.00 1.00 2/82 27602
/proc/meminfo: memFree=1051616/2055920 swapFree=4172176/4192956
[pid=27601] ppid=27599 vsize=4136 CPUtime=25.49
/proc/27601/stat : 27601 (varsat-crafted_) R 27599 27601 27180 0 -1 4194304 654 0 0 0 2549 0 0 0 25 0 1 0 1100841292 4235264 639 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/27601/statm: 1034 639 111 221 0 810 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4136

[startup+51.1013 s]
/proc/loadavg: 0.99 1.00 1.00 2/82 27602
/proc/meminfo: memFree=1051104/2055920 swapFree=4172176/4192956
[pid=27601] ppid=27599 vsize=4568 CPUtime=51.08
/proc/27601/stat : 27601 (varsat-crafted_) R 27599 27601 27180 0 -1 4194304 779 0 0 0 5108 0 0 0 25 0 1 0 1100841292 4677632 764 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/27601/statm: 1142 764 111 221 0 918 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4568

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/82 27602
/proc/meminfo: memFree=1050400/2055920 swapFree=4172176/4192956
[pid=27601] ppid=27599 vsize=5372 CPUtime=102.27
/proc/27601/stat : 27601 (varsat-crafted_) R 27599 27601 27180 0 -1 4194304 966 0 0 0 10227 0 0 0 25 0 1 0 1100841292 5500928 951 1992294400 4194304 5102648 548682068800 18446744073709551615 4255900 0 0 4096 3 0 0 0 17 1 0 0
/proc/27601/statm: 1343 951 111 221 0 1119 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5372

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/82 27602
/proc/meminfo: memFree=1049696/2055920 swapFree=4172176/4192956
[pid=27601] ppid=27599 vsize=6044 CPUtime=162.25
/proc/27601/stat : 27601 (varsat-crafted_) R 27599 27601 27180 0 -1 4194304 1138 0 0 0 16225 0 0 0 25 0 1 0 1100841292 6189056 1123 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27601/statm: 1511 1123 111 221 0 1287 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 6044

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/82 27602
/proc/meminfo: memFree=1049056/2055920 swapFree=4172176/4192956
[pid=27601] ppid=27599 vsize=6728 CPUtime=222.23
/proc/27601/stat : 27601 (varsat-crafted_) R 27599 27601 27180 0 -1 4194304 1289 0 0 0 22223 0 0 0 25 0 1 0 1100841292 6889472 1274 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/27601/statm: 1682 1274 111 221 0 1458 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 6728

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/82 27602
/proc/meminfo: memFree=1048672/2055920 swapFree=4172176/4192956
[pid=27601] ppid=27599 vsize=7000 CPUtime=282.21
/proc/27601/stat : 27601 (varsat-crafted_) R 27599 27601 27180 0 -1 4194304 1381 0 0 0 28221 0 0 0 25 0 1 0 1100841292 7168000 1366 1992294400 4194304 5102648 548682068800 18446744073709551615 4225744 0 0 4096 3 0 0 0 17 1 0 0
/proc/27601/statm: 1750 1366 111 221 0 1526 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 7000

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/82 27602
/proc/meminfo: memFree=1048352/2055920 swapFree=4172176/4192956
[pid=27601] ppid=27599 vsize=7420 CPUtime=342.2
/proc/27601/stat : 27601 (varsat-crafted_) R 27599 27601 27180 0 -1 4194304 1472 0 0 0 34219 1 0 0 25 0 1 0 1100841292 7598080 1457 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/27601/statm: 1855 1457 111 221 0 1631 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 7420

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/82 27602
/proc/meminfo: memFree=1048096/2055920 swapFree=4172176/4192956
[pid=27601] ppid=27599 vsize=7712 CPUtime=402.19
/proc/27601/stat : 27601 (varsat-crafted_) R 27599 27601 27180 0 -1 4194304 1545 0 0 0 40218 1 0 0 25 0 1 0 1100841292 7897088 1530 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/27601/statm: 1928 1530 111 221 0 1704 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 7712

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/82 27602
/proc/meminfo: memFree=1047840/2055920 swapFree=4172176/4192956
[pid=27601] ppid=27599 vsize=7984 CPUtime=462.17
/proc/27601/stat : 27601 (varsat-crafted_) R 27599 27601 27180 0 -1 4194304 1596 0 0 0 46216 1 0 0 25 0 1 0 1100841292 8175616 1581 1992294400 4194304 5102648 548682068800 18446744073709551615 4244315 0 0 4096 3 0 0 0 17 1 0 0
/proc/27601/statm: 1996 1581 111 221 0 1772 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 7984

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/82 27602
/proc/meminfo: memFree=1047584/2055920 swapFree=4172176/4192956
[pid=27601] ppid=27599 vsize=8260 CPUtime=522.15
/proc/27601/stat : 27601 (varsat-crafted_) R 27599 27601 27180 0 -1 4194304 1660 0 0 0 52214 1 0 0 25 0 1 0 1100841292 8458240 1645 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/27601/statm: 2065 1645 111 221 0 1841 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 8260

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/82 27602
/proc/meminfo: memFree=1047392/2055920 swapFree=4172176/4192956
[pid=27601] ppid=27599 vsize=8392 CPUtime=582.14
/proc/27601/stat : 27601 (varsat-crafted_) R 27599 27601 27180 0 -1 4194304 1712 0 0 0 58213 1 0 0 25 0 1 0 1100841292 8593408 1697 1992294400 4194304 5102648 548682068800 18446744073709551615 4255524 0 0 4096 3 0 0 0 17 1 0 0
/proc/27601/statm: 2098 1697 111 221 0 1874 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 8392

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/82 27602
/proc/meminfo: memFree=1047136/2055920 swapFree=4172176/4192956
[pid=27601] ppid=27599 vsize=8668 CPUtime=642.13
/proc/27601/stat : 27601 (varsat-crafted_) R 27599 27601 27180 0 -1 4194304 1762 0 0 0 64212 1 0 0 25 0 1 0 1100841292 8876032 1747 1992294400 4194304 5102648 548682068800 18446744073709551615 4225649 0 0 4096 3 0 0 0 17 1 0 0
/proc/27601/statm: 2167 1747 111 221 0 1943 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 8668

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/82 27602
/proc/meminfo: memFree=1046944/2055920 swapFree=4172176/4192956
[pid=27601] ppid=27599 vsize=8812 CPUtime=702.1
/proc/27601/stat : 27601 (varsat-crafted_) R 27599 27601 27180 0 -1 4194304 1813 0 0 0 70209 1 0 0 25 0 1 0 1100841292 9023488 1798 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27601/statm: 2203 1798 111 221 0 1979 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 8812

[startup+762.307 s]
/proc/loadavg: 0.99 1.00 1.00 2/82 27602
/proc/meminfo: memFree=1046624/2055920 swapFree=4172176/4192956
[pid=27601] ppid=27599 vsize=9096 CPUtime=762.09
/proc/27601/stat : 27601 (varsat-crafted_) R 27599 27601 27180 0 -1 4194304 1876 0 0 0 76208 1 0 0 25 0 1 0 1100841292 9314304 1861 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/27601/statm: 2274 1861 111 221 0 2050 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 9096

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/82 27602
/proc/meminfo: memFree=1046432/2055920 swapFree=4172176/4192956
[pid=27601] ppid=27599 vsize=9372 CPUtime=822.07
/proc/27601/stat : 27601 (varsat-crafted_) R 27599 27601 27180 0 -1 4194304 1928 0 0 0 82206 1 0 0 25 0 1 0 1100841292 9596928 1913 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27601/statm: 2343 1913 111 221 0 2119 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 9372

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/82 27602
/proc/meminfo: memFree=1046176/2055920 swapFree=4172176/4192956
[pid=27601] ppid=27599 vsize=9656 CPUtime=882.05
/proc/27601/stat : 27601 (varsat-crafted_) R 27599 27601 27180 0 -1 4194304 1991 0 0 0 88204 1 0 0 25 0 1 0 1100841292 9887744 1976 1992294400 4194304 5102648 548682068800 18446744073709551615 4249819 0 0 4096 3 0 0 0 17 1 0 0
/proc/27601/statm: 2414 1976 111 221 0 2190 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 9656

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/82 27602
/proc/meminfo: memFree=1046048/2055920 swapFree=4172176/4192956
[pid=27601] ppid=27599 vsize=9812 CPUtime=942.04
/proc/27601/stat : 27601 (varsat-crafted_) R 27599 27601 27180 0 -1 4194304 2026 0 0 0 94203 1 0 0 25 0 1 0 1100841292 10047488 2011 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/27601/statm: 2453 2011 111 221 0 2229 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 9812

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/82 27602
/proc/meminfo: memFree=1045920/2055920 swapFree=4172176/4192956
[pid=27601] ppid=27599 vsize=9812 CPUtime=1002.02
/proc/27601/stat : 27601 (varsat-crafted_) R 27599 27601 27180 0 -1 4194304 2050 0 0 0 100201 1 0 0 25 0 1 0 1100841292 10047488 2035 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/27601/statm: 2453 2035 111 221 0 2229 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 9812

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/82 27602
/proc/meminfo: memFree=1045792/2055920 swapFree=4172176/4192956
[pid=27601] ppid=27599 vsize=9964 CPUtime=1062.01
/proc/27601/stat : 27601 (varsat-crafted_) R 27599 27601 27180 0 -1 4194304 2085 0 0 0 106200 1 0 0 25 0 1 0 1100841292 10203136 2070 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/27601/statm: 2491 2070 111 221 0 2267 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 9964

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/82 27602
/proc/meminfo: memFree=1045664/2055920 swapFree=4172176/4192956
[pid=27601] ppid=27599 vsize=10248 CPUtime=1121.99
/proc/27601/stat : 27601 (varsat-crafted_) R 27599 27601 27180 0 -1 4194304 2122 0 0 0 112198 1 0 0 25 0 1 0 1100841292 10493952 2107 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/27601/statm: 2562 2107 111 221 0 2338 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 10248

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/82 27602
/proc/meminfo: memFree=1045472/2055920 swapFree=4172176/4192956
[pid=27601] ppid=27599 vsize=10404 CPUtime=1181.97
/proc/27601/stat : 27601 (varsat-crafted_) R 27599 27601 27180 0 -1 4194304 2163 0 0 0 118196 1 0 0 25 0 1 0 1100841292 10653696 2148 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/27601/statm: 2601 2148 111 221 0 2377 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 10404



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 1.00 1.00 2/82 27602
/proc/meminfo: memFree=1045472/2055920 swapFree=4172176/4192956
[pid=27601] ppid=27599 vsize=10404 CPUtime=1200.07
/proc/27601/stat : 27601 (varsat-crafted_) R 27599 27601 27180 0 -1 4194304 2170 0 0 0 120006 1 0 0 25 0 1 0 1100841292 10653696 2155 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/27601/statm: 2601 2155 111 221 0 2377 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 10404

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): 1200.07
CPU system time (s): 0.020996
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 10404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.07
system time used= 0.020996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2170
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= 1052

runsolver used 1.43278 second user time and 4.03739 second system time

The end

Launcher Data 

Begin job on node85 at 2009-03-29 00:09:34
IDJOB=1517199
IDBENCH=70576
IDSOLVER=537
FILE ID=node85/1517199-1238281774
PBS_JOBID= 9060842
Free space on /tmp= 126788 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/400/unif-k3-r4.25-v400-c1700-S387386125-069.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1517199-1238281774/watcher-1517199-1238281774 -o /tmp/evaluation-result-1517199-1238281774/solver-1517199-1238281774 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1733406341 HOME/instance-1517199-1238281774.cnf

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

MD5SUM BENCH= b2823982c36e6ccfe58a4082350a85f9
RANDOM SEED=1733406341

node85.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1054664 kB
Buffers:         68264 kB
Cached:         849924 kB
SwapCached:       9944 kB
Active:         656284 kB
Inactive:       273316 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1054664 kB
SwapTotal:     4192956 kB
SwapFree:      4172176 kB
Dirty:            1036 kB
Writeback:           0 kB
Mapped:          16988 kB
Slab:            55944 kB
Committed_AS:  2605592 kB
PageTables:       2596 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= 126788 MiB
End job on node85 at 2009-03-29 00:29:36