Trace number 1515735

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 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/60/
unif-k7-r89-v60-c5340-S1559668863-058.cnf
MD5SUMa3f3fd0be9c576316fd52f2f017266f9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark760.148
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 55340

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  60                                                   |
0.00/0.00	c |  Number of clauses:    5340                                                 |
0.00/0.02	c |  Parsing time:         0.01         s                                       |
0.00/0.02	c |  Timeout:              43200 s
0.00/0.02	c |  Random Seed:          456961483.000000
0.00/0.02	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.00/0.02	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.02	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.02	c |                                                                             |
0.09/0.12	c ============================[ Search Statistics ]==============================
0.09/0.12	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.12	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.12	c ===============================================================================
0.09/0.12	c |         0 |      60     5340    37380 |     1780        0    nan |  0.000 % |
0.09/0.14	c |       100 |      60     5340    37380 |     1958      100     23 |  0.028 % |
0.09/0.16	c |       250 |      60     5340    37380 |     2153      250     23 |  0.028 % |
0.09/0.19	c |       476 |      60     5340    37380 |     2369      476     23 |  0.028 % |
0.19/0.22	c |       814 |      60     5340    37380 |     2606      814     22 |  0.028 % |
0.19/0.25	c |      1320 |      60     5340    37380 |     2866     1320     22 |  0.028 % |
0.29/0.31	c |      2079 |      60     5340    37380 |     3153     2079     22 |  0.028 % |
0.29/0.38	c |      3218 |      60     5340    37380 |     3468     1630     20 |  0.028 % |
0.39/0.48	c |      4926 |      60     5340    37380 |     3815     3338     20 |  0.028 % |
0.59/0.64	c |      7489 |      60     5340    37380 |     4197     2061     21 |  0.028 % |
0.79/0.86	c |     11334 |      60     5340    37380 |     4616     3793     21 |  0.028 % |
1.10/1.18	c |     17101 |      60     5340    37380 |     5078     2594     20 |  0.028 % |
1.59/1.68	c |     25750 |      60     5340    37380 |     5586     3588     20 |  0.028 % |
2.39/2.44	c |     38724 |      60     5340    37380 |     6145     5337     20 |  0.028 % |
3.59/3.63	c |     58186 |      60     5340    37380 |     6759     3195     20 |  0.028 % |
5.40/5.47	c |     87379 |      60     5340    37380 |     7435     5248     20 |  0.028 % |
8.29/8.34	c |    131168 |      60     5340    37380 |     8179     4280     19 |  0.028 % |
12.69/12.79	c |    196852 |      60     5340    37380 |     8996     4332     20 |  0.028 % |
19.69/19.74	c |    295378 |      60     5340    37380 |     9896     8167     20 |  0.028 % |
30.68/30.75	c |    443167 |      60     5340    37380 |    10886     7158     20 |  0.028 % |
48.67/48.72	c |    664850 |      60     5340    37380 |    11974    10654     20 |  0.028 % |
76.97/77.01	c |    997377 |      60     5340    37380 |    13172     7249     19 |  0.028 % |
122.15/122.23	c |   1496167 |      60     5340    37380 |    14489    11193     19 |  0.028 % |
194.72/194.86	c |   2244350 |      60     5340    37380 |    15938    11984     20 |  0.028 % |
311.98/312.15	c |   3366624 |      60     5340    37380 |    17532     9040     20 |  0.028 % |
503.92/504.18	c |   5050035 |      60     5340    37380 |    19285    16054     18 |  0.028 % |
820.81/821.19	c |   7575151 |      60     5340    37380 |    21214    12045     18 |  0.028 % |

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-1515735-1238258343/watcher-1515735-1238258343 -o /tmp/evaluation-result-1515735-1238258343/solver-1515735-1238258343 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=456961483 HOME/instance-1515735-1238258343.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: 1.92 1.98 1.99 4/86 18439
/proc/meminfo: memFree=1758168/2055924 swapFree=4179676/4192956
[pid=18439] ppid=18437 vsize=2828 CPUtime=0
/proc/18439/stat : 18439 (varsat-crafted_) R 18437 18439 18165 0 -1 4194304 342 0 0 0 0 0 0 0 20 0 1 0 452164752 2895872 327 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/18439/statm: 707 329 87 221 0 483 0

[startup+0.01158 s]
/proc/loadavg: 1.92 1.98 1.99 4/86 18439
/proc/meminfo: memFree=1758168/2055924 swapFree=4179676/4192956
[pid=18439] ppid=18437 vsize=3356 CPUtime=0
/proc/18439/stat : 18439 (varsat-crafted_) R 18437 18439 18165 0 -1 4194304 488 0 0 0 0 0 0 0 20 0 1 0 452164752 3436544 473 1992294400 4194304 5102648 548682068800 18446744073709551615 4273041 0 0 4096 3 0 0 0 17 1 0 0
/proc/18439/statm: 839 473 98 221 0 615 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3356

[startup+0.101598 s]
/proc/loadavg: 1.92 1.98 1.99 4/86 18439
/proc/meminfo: memFree=1758168/2055924 swapFree=4179676/4192956
[pid=18439] ppid=18437 vsize=3524 CPUtime=0.09
/proc/18439/stat : 18439 (varsat-crafted_) R 18437 18439 18165 0 -1 4194304 509 0 0 0 9 0 0 0 20 0 1 0 452164752 3608576 494 1992294400 4194304 5102648 548682068800 18446744073709551615 4273024 0 0 4096 3 0 0 0 17 1 0 0
/proc/18439/statm: 881 494 98 221 0 657 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3524

[startup+0.301633 s]
/proc/loadavg: 1.92 1.98 1.99 4/86 18439
/proc/meminfo: memFree=1758168/2055924 swapFree=4179676/4192956
[pid=18439] ppid=18437 vsize=3464 CPUtime=0.29
/proc/18439/stat : 18439 (varsat-crafted_) R 18437 18439 18165 0 -1 4194304 522 0 0 0 29 0 0 0 23 0 1 0 452164752 3547136 507 1992294400 4194304 5102648 548682068800 18446744073709551615 4255060 0 0 4096 3 0 0 0 17 1 0 0
/proc/18439/statm: 866 507 110 221 0 642 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3464

[startup+0.702707 s]
/proc/loadavg: 1.92 1.98 1.99 4/86 18439
/proc/meminfo: memFree=1758168/2055924 swapFree=4179676/4192956
[pid=18439] ppid=18437 vsize=3728 CPUtime=0.69
/proc/18439/stat : 18439 (varsat-crafted_) R 18437 18439 18165 0 -1 4194304 573 0 0 0 69 0 0 0 25 0 1 0 452164752 3817472 558 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/18439/statm: 932 558 110 221 0 708 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3728

[startup+1.50185 s]
/proc/loadavg: 1.92 1.98 1.99 3/87 18440
/proc/meminfo: memFree=1756112/2055924 swapFree=4179676/4192956
[pid=18439] ppid=18437 vsize=4000 CPUtime=1.49
/proc/18439/stat : 18439 (varsat-crafted_) R 18437 18439 18165 0 -1 4194304 661 0 0 0 149 0 0 0 25 0 1 0 452164752 4096000 646 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/18439/statm: 1000 646 110 221 0 776 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4000

[startup+3.10115 s]
/proc/loadavg: 1.92 1.98 1.99 3/87 18440
/proc/meminfo: memFree=1755536/2055924 swapFree=4179676/4192956
[pid=18439] ppid=18437 vsize=4404 CPUtime=3.09
/proc/18439/stat : 18439 (varsat-crafted_) R 18437 18439 18165 0 -1 4194304 750 0 0 0 309 0 0 0 25 0 1 0 452164752 4509696 735 1992294400 4194304 5102648 548682068800 18446744073709551615 4249977 0 0 4096 3 0 0 0 17 1 0 0
/proc/18439/statm: 1101 735 110 221 0 877 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4404

[startup+6.30174 s]
/proc/loadavg: 2.01 2.00 2.00 3/87 18440
/proc/meminfo: memFree=1755024/2055924 swapFree=4179676/4192956
[pid=18439] ppid=18437 vsize=4948 CPUtime=6.29
/proc/18439/stat : 18439 (varsat-crafted_) R 18437 18439 18165 0 -1 4194304 862 0 0 0 629 0 0 0 25 0 1 0 452164752 5066752 847 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/18439/statm: 1237 847 110 221 0 1013 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4948

[startup+12.7019 s]
/proc/loadavg: 2.01 2.00 2.00 3/87 18440
/proc/meminfo: memFree=1754320/2055924 swapFree=4179676/4192956
[pid=18439] ppid=18437 vsize=5424 CPUtime=12.69
/proc/18439/stat : 18439 (varsat-crafted_) R 18437 18439 18165 0 -1 4194304 973 0 0 0 1269 0 0 0 25 0 1 0 452164752 5554176 958 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/18439/statm: 1356 958 110 221 0 1132 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5424

[startup+25.5013 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 18440
/proc/meminfo: memFree=1753552/2055924 swapFree=4179676/4192956
[pid=18439] ppid=18437 vsize=6148 CPUtime=25.48
/proc/18439/stat : 18439 (varsat-crafted_) R 18437 18439 18165 0 -1 4194304 1162 0 0 0 2548 0 0 0 25 0 1 0 452164752 6295552 1147 1992294400 4194304 5102648 548682068800 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/18439/statm: 1537 1147 110 221 0 1313 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6148

[startup+51.102 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 18440
/proc/meminfo: memFree=1752464/2055924 swapFree=4179676/4192956
[pid=18439] ppid=18437 vsize=7412 CPUtime=51.07
/proc/18439/stat : 18439 (varsat-crafted_) R 18437 18439 18165 0 -1 4194304 1424 0 0 0 5106 1 0 0 25 0 1 0 452164752 7589888 1409 1992294400 4194304 5102648 548682068800 18446744073709551615 4249972 0 0 4096 3 0 0 0 17 1 0 0
/proc/18439/statm: 1853 1409 110 221 0 1629 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7412

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 18440
/proc/meminfo: memFree=1751632/2055924 swapFree=4179676/4192956
[pid=18439] ppid=18437 vsize=8316 CPUtime=102.26
/proc/18439/stat : 18439 (varsat-crafted_) R 18437 18439 18165 0 -1 4194304 1626 0 0 0 10225 1 0 0 25 0 1 0 452164752 8515584 1611 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/18439/statm: 2079 1611 110 221 0 1855 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 8316

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 18440
/proc/meminfo: memFree=1750736/2055924 swapFree=4179676/4192956
[pid=18439] ppid=18437 vsize=9072 CPUtime=162.24
/proc/18439/stat : 18439 (varsat-crafted_) R 18437 18439 18165 0 -1 4194304 1834 0 0 0 16222 2 0 0 25 0 1 0 452164752 9289728 1819 1992294400 4194304 5102648 548682068800 18446744073709551615 4250288 0 0 4096 3 0 0 0 17 1 0 0
/proc/18439/statm: 2268 1819 110 221 0 2044 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 9072

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 18440
/proc/meminfo: memFree=1750288/2055924 swapFree=4179676/4192956
[pid=18439] ppid=18437 vsize=9420 CPUtime=222.21
/proc/18439/stat : 18439 (varsat-crafted_) R 18437 18439 18165 0 -1 4194304 1931 0 0 0 22219 2 0 0 25 0 1 0 452164752 9646080 1916 1992294400 4194304 5102648 548682068800 18446744073709551615 4249888 0 0 4096 3 0 0 0 17 1 0 0
/proc/18439/statm: 2355 1916 110 221 0 2131 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 9420

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 18440
/proc/meminfo: memFree=1749776/2055924 swapFree=4179676/4192956
[pid=18439] ppid=18437 vsize=9992 CPUtime=282.19
/proc/18439/stat : 18439 (varsat-crafted_) R 18437 18439 18165 0 -1 4194304 2054 0 0 0 28217 2 0 0 25 0 1 0 452164752 10231808 2039 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/18439/statm: 2498 2039 110 221 0 2274 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 9992

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 18440
/proc/meminfo: memFree=1749264/2055924 swapFree=4179676/4192956
[pid=18439] ppid=18437 vsize=10368 CPUtime=342.17
/proc/18439/stat : 18439 (varsat-crafted_) R 18437 18439 18165 0 -1 4194304 2160 0 0 0 34215 2 0 0 25 0 1 0 452164752 10616832 2145 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/18439/statm: 2592 2145 110 221 0 2368 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 10368

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 18440
/proc/meminfo: memFree=1748560/2055924 swapFree=4179676/4192956
[pid=18439] ppid=18437 vsize=11316 CPUtime=402.15
/proc/18439/stat : 18439 (varsat-crafted_) R 18437 18439 18165 0 -1 4194304 2331 0 0 0 40213 2 0 0 25 0 1 0 452164752 11587584 2316 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/18439/statm: 2829 2316 110 221 0 2605 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 11316

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 18440
/proc/meminfo: memFree=1747856/2055924 swapFree=4179676/4192956
[pid=18439] ppid=18437 vsize=12076 CPUtime=462.14
/proc/18439/stat : 18439 (varsat-crafted_) R 18437 18439 18165 0 -1 4194304 2489 0 0 0 46211 3 0 0 25 0 1 0 452164752 12365824 2474 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/18439/statm: 3019 2474 110 221 0 2795 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 12076

[startup+522.302 s]
/proc/loadavg: 2.06 2.02 2.00 3/87 18440
/proc/meminfo: memFree=1747792/2055924 swapFree=4179676/4192956
[pid=18439] ppid=18437 vsize=12340 CPUtime=522.12
/proc/18439/stat : 18439 (varsat-crafted_) R 18437 18439 18165 0 -1 4194304 2546 0 0 0 52209 3 0 0 25 0 1 0 452164752 12636160 2531 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/18439/statm: 3085 2531 110 221 0 2861 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 12340

[startup+582.301 s]
/proc/loadavg: 2.08 2.03 2.00 3/87 18440
/proc/meminfo: memFree=1747664/2055924 swapFree=4179676/4192956
[pid=18439] ppid=18437 vsize=12340 CPUtime=582.09
/proc/18439/stat : 18439 (varsat-crafted_) R 18437 18439 18165 0 -1 4194304 2572 0 0 0 58206 3 0 0 25 0 1 0 452164752 12636160 2557 1992294400 4194304 5102648 548682068800 18446744073709551615 4249757 0 0 4096 3 0 0 0 17 1 0 0
/proc/18439/statm: 3085 2557 110 221 0 2861 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 12340

[startup+642.301 s]
/proc/loadavg: 2.08 2.03 2.00 3/87 18440
/proc/meminfo: memFree=1747344/2055924 swapFree=4179676/4192956
[pid=18439] ppid=18437 vsize=12716 CPUtime=642.08
/proc/18439/stat : 18439 (varsat-crafted_) R 18437 18439 18165 0 -1 4194304 2653 0 0 0 64205 3 0 0 25 0 1 0 452164752 13021184 2638 1992294400 4194304 5102648 548682068800 18446744073709551615 4249792 0 0 4096 3 0 0 0 17 1 0 0
/proc/18439/statm: 3179 2638 110 221 0 2955 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 12716

[startup+702.301 s]
/proc/loadavg: 2.08 2.04 2.00 3/87 18440
/proc/meminfo: memFree=1747216/2055924 swapFree=4179676/4192956
[pid=18439] ppid=18437 vsize=12716 CPUtime=702.05
/proc/18439/stat : 18439 (varsat-crafted_) R 18437 18439 18165 0 -1 4194304 2679 0 0 0 70202 3 0 0 25 0 1 0 452164752 13021184 2664 1992294400 4194304 5102648 548682068800 18446744073709551615 4249983 0 0 4096 3 0 0 0 17 1 0 0
/proc/18439/statm: 3179 2664 110 221 0 2955 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 12716

[startup+762.307 s]
/proc/loadavg: 2.07 2.04 2.00 3/87 18440
/proc/meminfo: memFree=1747216/2055924 swapFree=4179676/4192956
[pid=18439] ppid=18437 vsize=12716 CPUtime=762.04
/proc/18439/stat : 18439 (varsat-crafted_) R 18437 18439 18165 0 -1 4194304 2687 0 0 0 76201 3 0 0 25 0 1 0 452164752 13021184 2672 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/18439/statm: 3179 2672 110 221 0 2955 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 12716

[startup+822.301 s]
/proc/loadavg: 2.07 2.05 2.00 3/87 18442
/proc/meminfo: memFree=1747152/2055924 swapFree=4179676/4192956
[pid=18439] ppid=18437 vsize=12716 CPUtime=822.01
/proc/18439/stat : 18439 (varsat-crafted_) R 18437 18439 18165 0 -1 4194304 2695 0 0 0 82198 3 0 0 25 0 1 0 452164752 13021184 2680 1992294400 4194304 5102648 548682068800 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/18439/statm: 3179 2680 110 221 0 2955 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 12716

[startup+882.301 s]
/proc/loadavg: 2.06 2.05 2.00 3/87 18442
/proc/meminfo: memFree=1747024/2055924 swapFree=4179676/4192956
[pid=18439] ppid=18437 vsize=12716 CPUtime=881.99
/proc/18439/stat : 18439 (varsat-crafted_) R 18437 18439 18165 0 -1 4194304 2712 0 0 0 88196 3 0 0 25 0 1 0 452164752 13021184 2697 1992294400 4194304 5102648 548682068800 18446744073709551615 4250297 0 0 4096 3 0 0 0 17 1 0 0
/proc/18439/statm: 3179 2697 110 221 0 2955 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 12716

[startup+942.302 s]
/proc/loadavg: 2.06 2.06 2.00 3/87 18442
/proc/meminfo: memFree=1746960/2055924 swapFree=4179676/4192956
[pid=18439] ppid=18437 vsize=12716 CPUtime=941.97
/proc/18439/stat : 18439 (varsat-crafted_) R 18437 18439 18165 0 -1 4194304 2720 0 0 0 94194 3 0 0 25 0 1 0 452164752 13021184 2705 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/18439/statm: 3179 2705 110 221 0 2955 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 12716

[startup+1002.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/87 18442
/proc/meminfo: memFree=1746832/2055924 swapFree=4179676/4192956
[pid=18439] ppid=18437 vsize=12908 CPUtime=1001.96
/proc/18439/stat : 18439 (varsat-crafted_) R 18437 18439 18165 0 -1 4194304 2746 0 0 0 100192 4 0 0 25 0 1 0 452164752 13217792 2731 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/18439/statm: 3227 2731 110 221 0 3003 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 12908

[startup+1062.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/87 18442
/proc/meminfo: memFree=1746704/2055924 swapFree=4179676/4192956
[pid=18439] ppid=18437 vsize=13052 CPUtime=1061.94
/proc/18439/stat : 18439 (varsat-crafted_) R 18437 18439 18165 0 -1 4194304 2775 0 0 0 106190 4 0 0 25 0 1 0 452164752 13365248 2760 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/18439/statm: 3263 2760 110 221 0 3039 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 13052

[startup+1122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/87 18442
/proc/meminfo: memFree=1746640/2055924 swapFree=4179676/4192956
[pid=18439] ppid=18437 vsize=13052 CPUtime=1121.91
/proc/18439/stat : 18439 (varsat-crafted_) R 18437 18439 18165 0 -1 4194304 2775 0 0 0 112187 4 0 0 25 0 1 0 452164752 13365248 2760 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/18439/statm: 3263 2760 110 221 0 3039 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 13052

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/87 18442
/proc/meminfo: memFree=1746640/2055924 swapFree=4179676/4192956
[pid=18439] ppid=18437 vsize=13052 CPUtime=1181.89
/proc/18439/stat : 18439 (varsat-crafted_) R 18437 18439 18165 0 -1 4194304 2781 0 0 0 118185 4 0 0 25 0 1 0 452164752 13365248 2766 1992294400 4194304 5102648 548682068800 18446744073709551615 4249766 0 0 4096 3 0 0 0 17 1 0 0
/proc/18439/statm: 3263 2766 110 221 0 3039 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 13052



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 2.00 2.02 2.00 3/87 18442
/proc/meminfo: memFree=1746640/2055924 swapFree=4179676/4192956
[pid=18439] ppid=18437 vsize=13052 CPUtime=1200.09
/proc/18439/stat : 18439 (varsat-crafted_) R 18437 18439 18165 0 -1 4194304 2783 0 0 0 120005 4 0 0 25 0 1 0 452164752 13365248 2768 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/18439/statm: 3263 2768 110 221 0 3039 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 13052

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

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

[startup+1200.5 s]
/proc/loadavg: 2.00 2.02 2.00 3/87 18442
/proc/meminfo: memFree=1746640/2055924 swapFree=4179676/4192956
[pid=18439] ppid=18437 vsize=13052 CPUtime=1200.09
/proc/18439/stat : 18439 (varsat-crafted_) R 18437 18439 18165 0 -1 4194304 2783 0 0 0 120005 4 0 0 25 0 1 0 452164752 13365248 2768 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/18439/statm: 3263 2768 110 221 0 3039 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 13052

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1200.06
CPU system time (s): 0.044993
CPU usage (%): 99.9661
Max. virtual memory (cumulated for all children) (KiB): 13052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.044993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2783
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= 1636

runsolver used 1.36979 second user time and 4.10138 second system time

The end

Launcher Data 

Begin job on node83 at 2009-03-28 17:39:03
IDJOB=1515735
IDBENCH=70454
IDSOLVER=537
FILE ID=node83/1515735-1238258343
PBS_JOBID= 9060783
Free space on /tmp= 66480 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/60/unif-k7-r89-v60-c5340-S1559668863-058.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515735-1238258343/watcher-1515735-1238258343 -o /tmp/evaluation-result-1515735-1238258343/solver-1515735-1238258343 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=456961483 HOME/instance-1515735-1238258343.cnf

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

MD5SUM BENCH= a3f3fd0be9c576316fd52f2f017266f9
RANDOM SEED=456961483

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:       1758584 kB
Buffers:         52604 kB
Cached:         156352 kB
SwapCached:       7488 kB
Active:         105424 kB
Inactive:       122056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1758584 kB
SwapTotal:     4192956 kB
SwapFree:      4179676 kB
Dirty:            1156 kB
Writeback:           0 kB
Mapped:          25976 kB
Slab:            53876 kB
Committed_AS:  1001828 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 17:59:06