Trace number 1515795

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) 1200.07 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/60/
unif-k7-r89-v60-c5340-S703461330-034.cnf
MD5SUM5871895160b61e33d95658e3a61619c3
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark747.527
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                                                 |
0.00/0.01	c |  Parsing time:         0.01         s                                       |
0.00/0.01	c |  Timeout:              43200 s
0.00/0.01	c |  Random Seed:          1848072491.000000
0.00/0.01	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.00/0.01	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.01	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.01	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     22 |  0.028 % |
0.09/0.16	c |       250 |      60     5340    37380 |     2153      250     21 |  0.028 % |
0.09/0.19	c |       476 |      60     5340    37380 |     2369      476     22 |  0.028 % |
0.19/0.21	c |       813 |      60     5340    37380 |     2606      813     22 |  0.028 % |
0.19/0.25	c |      1320 |      60     5340    37380 |     2866     1320     22 |  0.028 % |
0.29/0.30	c |      2081 |      60     5340    37380 |     3153     2081     22 |  0.028 % |
0.29/0.37	c |      3221 |      60     5340    37380 |     3468     1631     21 |  0.028 % |
0.39/0.46	c |      4929 |      60     5340    37380 |     3815     3339     21 |  0.028 % |
0.59/0.62	c |      7492 |      60     5340    37380 |     4197     2060     20 |  0.028 % |
0.79/0.83	c |     11337 |      60     5340    37380 |     4616     3793     21 |  0.028 % |
1.10/1.16	c |     17103 |      60     5340    37380 |     5078     2593     20 |  0.028 % |
1.59/1.66	c |     25753 |      60     5340    37380 |     5586     3585     20 |  0.028 % |
2.39/2.41	c |     38728 |      60     5340    37380 |     6145     5341     21 |  0.028 % |
3.49/3.58	c |     58190 |      60     5340    37380 |     6759     3198     20 |  0.028 % |
5.29/5.38	c |     87383 |      60     5340    37380 |     7435     5256     20 |  0.028 % |
8.19/8.29	c |    131173 |      60     5340    37380 |     8179     4282     20 |  0.028 % |
12.69/12.72	c |    196858 |      60     5340    37380 |     8996     4339     19 |  0.028 % |
19.59/19.63	c |    295385 |      60     5340    37380 |     9896     8140     20 |  0.028 % |
30.48/30.54	c |    443175 |      60     5340    37380 |    10886     7105     20 |  0.028 % |
47.87/47.98	c |    664858 |      60     5340    37380 |    11974    10586     20 |  0.028 % |
75.87/75.98	c |    997384 |      60     5340    37380 |    13172     7184     20 |  0.028 % |
121.15/121.24	c |   1496172 |      60     5340    37380 |    14489    11153     18 |  0.028 % |
194.74/194.85	c |   2244354 |      60     5340    37380 |    15938    11984     19 |  0.028 % |
315.20/315.35	c |   3366629 |      60     5340    37380 |    17532     9068     20 |  0.028 % |
512.45/512.65	c |   5050040 |      60     5340    37380 |    19285    16080     19 |  0.028 % |
836.05/836.39	c |   7575156 |      60     5340    37380 |    21214    12037     19 |  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-1515795-1238259389/watcher-1515795-1238259389 -o /tmp/evaluation-result-1515795-1238259389/solver-1515795-1238259389 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1848072491 HOME/instance-1515795-1238259389.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 0.98 0.99 3/81 24127
/proc/meminfo: memFree=1542192/2055920 swapFree=4169676/4192956
[pid=24127] ppid=24125 vsize=2808 CPUtime=0
/proc/24127/stat : 24127 (varsat-crafted_) R 24125 24127 23824 0 -1 4194304 330 0 0 0 0 0 0 0 21 0 1 0 452267774 2875392 315 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/24127/statm: 702 317 87 221 0 478 0

[startup+0.064845 s]
/proc/loadavg: 0.99 0.98 0.99 3/81 24127
/proc/meminfo: memFree=1542192/2055920 swapFree=4169676/4192956
[pid=24127] ppid=24125 vsize=3488 CPUtime=0.06
/proc/24127/stat : 24127 (varsat-crafted_) R 24125 24127 23824 0 -1 4194304 501 0 0 0 6 0 0 0 21 0 1 0 452267774 3571712 486 1992294400 4194304 5102648 548682068800 18446744073709551615 4515755 0 0 4096 3 0 0 0 17 1 0 0
/proc/24127/statm: 872 486 98 221 0 648 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3488

[startup+0.101848 s]
/proc/loadavg: 0.99 0.98 0.99 3/81 24127
/proc/meminfo: memFree=1542192/2055920 swapFree=4169676/4192956
[pid=24127] ppid=24125 vsize=3488 CPUtime=0.09
/proc/24127/stat : 24127 (varsat-crafted_) R 24125 24127 23824 0 -1 4194304 522 0 0 0 9 0 0 0 21 0 1 0 452267774 3571712 507 1992294400 4194304 5102648 548682068800 18446744073709551615 4272881 0 0 4096 3 0 0 0 17 1 0 0
/proc/24127/statm: 872 507 98 221 0 648 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3488

[startup+0.301869 s]
/proc/loadavg: 0.99 0.98 0.99 3/81 24127
/proc/meminfo: memFree=1542192/2055920 swapFree=4169676/4192956
[pid=24127] ppid=24125 vsize=3488 CPUtime=0.29
/proc/24127/stat : 24127 (varsat-crafted_) R 24125 24127 23824 0 -1 4194304 535 0 0 0 29 0 0 0 23 0 1 0 452267774 3571712 520 1992294400 4194304 5102648 548682068800 18446744073709551615 4249897 0 0 4096 3 0 0 0 17 1 0 0
/proc/24127/statm: 872 520 110 221 0 648 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3488

[startup+0.701907 s]
/proc/loadavg: 0.99 0.98 0.99 3/81 24127
/proc/meminfo: memFree=1542192/2055920 swapFree=4169676/4192956
[pid=24127] ppid=24125 vsize=3752 CPUtime=0.69
/proc/24127/stat : 24127 (varsat-crafted_) R 24125 24127 23824 0 -1 4194304 574 0 0 0 69 0 0 0 25 0 1 0 452267774 3842048 559 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/24127/statm: 938 559 110 221 0 714 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3752

[startup+1.50199 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 24128
/proc/meminfo: memFree=1540072/2055920 swapFree=4169676/4192956
[pid=24127] ppid=24125 vsize=4016 CPUtime=1.49
/proc/24127/stat : 24127 (varsat-crafted_) R 24125 24127 23824 0 -1 4194304 665 0 0 0 149 0 0 0 25 0 1 0 452267774 4112384 650 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/24127/statm: 1004 650 110 221 0 780 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4016

[startup+3.10114 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 24128
/proc/meminfo: memFree=1539560/2055920 swapFree=4169676/4192956
[pid=24127] ppid=24125 vsize=4548 CPUtime=3.09
/proc/24127/stat : 24127 (varsat-crafted_) R 24125 24127 23824 0 -1 4194304 764 0 0 0 309 0 0 0 25 0 1 0 452267774 4657152 749 1992294400 4194304 5102648 548682068800 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/24127/statm: 1137 749 110 221 0 913 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4548

[startup+6.30146 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 24128
/proc/meminfo: memFree=1538984/2055920 swapFree=4169676/4192956
[pid=24127] ppid=24125 vsize=4952 CPUtime=6.29
/proc/24127/stat : 24127 (varsat-crafted_) R 24125 24127 23824 0 -1 4194304 875 0 0 0 629 0 0 0 25 0 1 0 452267774 5070848 860 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/24127/statm: 1238 860 110 221 0 1014 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4952

[startup+12.7011 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 24128
/proc/meminfo: memFree=1538224/2055920 swapFree=4169676/4192956
[pid=24127] ppid=24125 vsize=5580 CPUtime=12.69
/proc/24127/stat : 24127 (varsat-crafted_) R 24125 24127 23824 0 -1 4194304 1019 0 0 0 1269 0 0 0 25 0 1 0 452267774 5713920 1004 1992294400 4194304 5102648 548682068800 18446744073709551615 4225411 0 0 4096 3 0 0 0 17 1 0 0
/proc/24127/statm: 1395 1004 110 221 0 1171 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5580

[startup+25.5013 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 24128
/proc/meminfo: memFree=1537584/2055920 swapFree=4169676/4192956
[pid=24127] ppid=24125 vsize=6344 CPUtime=25.48
/proc/24127/stat : 24127 (varsat-crafted_) R 24125 24127 23824 0 -1 4194304 1181 0 0 0 2548 0 0 0 25 0 1 0 452267774 6496256 1166 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/24127/statm: 1586 1166 110 221 0 1362 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6344

[startup+51.1019 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 24128
/proc/meminfo: memFree=1536752/2055920 swapFree=4169676/4192956
[pid=24127] ppid=24125 vsize=7124 CPUtime=51.07
/proc/24127/stat : 24127 (varsat-crafted_) R 24125 24127 23824 0 -1 4194304 1394 0 0 0 5107 0 0 0 25 0 1 0 452267774 7294976 1379 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/24127/statm: 1781 1379 110 221 0 1557 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7124

[startup+102.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 24128
/proc/meminfo: memFree=1535856/2055920 swapFree=4169676/4192956
[pid=24127] ppid=24125 vsize=8216 CPUtime=102.26
/proc/24127/stat : 24127 (varsat-crafted_) R 24125 24127 23824 0 -1 4194304 1606 0 0 0 10226 0 0 0 25 0 1 0 452267774 8413184 1591 1992294400 4194304 5102648 548682068800 18446744073709551615 4249972 0 0 4096 3 0 0 0 17 1 0 0
/proc/24127/statm: 2054 1591 110 221 0 1830 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 8216

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 24128
/proc/meminfo: memFree=1535024/2055920 swapFree=4169676/4192956
[pid=24127] ppid=24125 vsize=8972 CPUtime=162.24
/proc/24127/stat : 24127 (varsat-crafted_) R 24125 24127 23824 0 -1 4194304 1803 0 0 0 16224 0 0 0 25 0 1 0 452267774 9187328 1788 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/24127/statm: 2243 1788 110 221 0 2019 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 8972

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 24128
/proc/meminfo: memFree=1534320/2055920 swapFree=4169676/4192956
[pid=24127] ppid=24125 vsize=9700 CPUtime=222.23
/proc/24127/stat : 24127 (varsat-crafted_) R 24125 24127 23824 0 -1 4194304 1975 0 0 0 22222 1 0 0 25 0 1 0 452267774 9932800 1960 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/24127/statm: 2425 1960 110 221 0 2201 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 9700

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 24134
/proc/meminfo: memFree=1533864/2055920 swapFree=4169676/4192956
[pid=24127] ppid=24125 vsize=10080 CPUtime=282.21
/proc/24127/stat : 24127 (varsat-crafted_) R 24125 24127 23824 0 -1 4194304 2061 0 0 0 28220 1 0 0 25 0 1 0 452267774 10321920 2046 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/24127/statm: 2520 2046 110 221 0 2296 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 10080

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 24134
/proc/meminfo: memFree=1533736/2055920 swapFree=4169676/4192956
[pid=24127] ppid=24125 vsize=10268 CPUtime=342.19
/proc/24127/stat : 24127 (varsat-crafted_) R 24125 24127 23824 0 -1 4194304 2129 0 0 0 34218 1 0 0 25 0 1 0 452267774 10514432 2114 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/24127/statm: 2567 2114 110 221 0 2343 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 10268

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 24134
/proc/meminfo: memFree=1533096/2055920 swapFree=4169676/4192956
[pid=24127] ppid=24125 vsize=11028 CPUtime=402.17
/proc/24127/stat : 24127 (varsat-crafted_) R 24125 24127 23824 0 -1 4194304 2288 0 0 0 40216 1 0 0 25 0 1 0 452267774 11292672 2273 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/24127/statm: 2757 2273 110 221 0 2533 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 11028

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 24134
/proc/meminfo: memFree=1532584/2055920 swapFree=4169676/4192956
[pid=24127] ppid=24125 vsize=11596 CPUtime=462.16
/proc/24127/stat : 24127 (varsat-crafted_) R 24125 24127 23824 0 -1 4194304 2407 0 0 0 46215 1 0 0 25 0 1 0 452267774 11874304 2392 1992294400 4194304 5102648 548682068800 18446744073709551615 4250297 0 0 4096 3 0 0 0 17 1 0 0
/proc/24127/statm: 2899 2392 110 221 0 2675 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 11596

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 24134
/proc/meminfo: memFree=1532392/2055920 swapFree=4169676/4192956
[pid=24127] ppid=24125 vsize=11860 CPUtime=522.14
/proc/24127/stat : 24127 (varsat-crafted_) R 24125 24127 23824 0 -1 4194304 2451 0 0 0 52213 1 0 0 25 0 1 0 452267774 12144640 2436 1992294400 4194304 5102648 548682068800 18446744073709551615 4249769 0 0 4096 3 0 0 0 17 1 0 0
/proc/24127/statm: 2965 2436 110 221 0 2741 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 11860

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 24134
/proc/meminfo: memFree=1532336/2055920 swapFree=4169676/4192956
[pid=24127] ppid=24125 vsize=11860 CPUtime=582.12
/proc/24127/stat : 24127 (varsat-crafted_) R 24125 24127 23824 0 -1 4194304 2458 0 0 0 58211 1 0 0 25 0 1 0 452267774 12144640 2443 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/24127/statm: 2965 2443 110 221 0 2741 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 11860

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 24134
/proc/meminfo: memFree=1532016/2055920 swapFree=4169676/4192956
[pid=24127] ppid=24125 vsize=12240 CPUtime=642.11
/proc/24127/stat : 24127 (varsat-crafted_) R 24125 24127 23824 0 -1 4194304 2531 0 0 0 64210 1 0 0 25 0 1 0 452267774 12533760 2516 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/24127/statm: 3060 2516 110 221 0 2836 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 12240

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 24134
/proc/meminfo: memFree=1532016/2055920 swapFree=4169676/4192956
[pid=24127] ppid=24125 vsize=12240 CPUtime=702.09
/proc/24127/stat : 24127 (varsat-crafted_) R 24125 24127 23824 0 -1 4194304 2538 0 0 0 70208 1 0 0 25 0 1 0 452267774 12533760 2523 1992294400 4194304 5102648 548682068800 18446744073709551615 4250410 0 0 4096 3 0 0 0 17 1 0 0
/proc/24127/statm: 3060 2523 110 221 0 2836 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 12240

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 24134
/proc/meminfo: memFree=1531568/2055920 swapFree=4169676/4192956
[pid=24127] ppid=24125 vsize=12616 CPUtime=762.08
/proc/24127/stat : 24127 (varsat-crafted_) R 24125 24127 23824 0 -1 4194304 2628 0 0 0 76207 1 0 0 25 0 1 0 452267774 12918784 2613 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/24127/statm: 3154 2613 110 221 0 2930 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 12616

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 24134
/proc/meminfo: memFree=1531504/2055920 swapFree=4169676/4192956
[pid=24127] ppid=24125 vsize=12616 CPUtime=822.06
/proc/24127/stat : 24127 (varsat-crafted_) R 24125 24127 23824 0 -1 4194304 2657 0 0 0 82205 1 0 0 25 0 1 0 452267774 12918784 2642 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/24127/statm: 3154 2642 110 221 0 2930 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 12616

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 24134
/proc/meminfo: memFree=1531440/2055920 swapFree=4169676/4192956
[pid=24127] ppid=24125 vsize=12616 CPUtime=882.04
/proc/24127/stat : 24127 (varsat-crafted_) R 24125 24127 23824 0 -1 4194304 2663 0 0 0 88203 1 0 0 25 0 1 0 452267774 12918784 2648 1992294400 4194304 5102648 548682068800 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/24127/statm: 3154 2648 110 221 0 2930 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 12616

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 24134
/proc/meminfo: memFree=1531248/2055920 swapFree=4169676/4192956
[pid=24127] ppid=24125 vsize=12808 CPUtime=942.02
/proc/24127/stat : 24127 (varsat-crafted_) R 24125 24127 23824 0 -1 4194304 2702 0 0 0 94201 1 0 0 25 0 1 0 452267774 13115392 2687 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/24127/statm: 3202 2687 110 221 0 2978 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 12808

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 24134
/proc/meminfo: memFree=1531184/2055920 swapFree=4169676/4192956
[pid=24127] ppid=24125 vsize=12808 CPUtime=1002.01
/proc/24127/stat : 24127 (varsat-crafted_) R 24125 24127 23824 0 -1 4194304 2725 0 0 0 100200 1 0 0 25 0 1 0 452267774 13115392 2710 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/24127/statm: 3202 2710 110 221 0 2978 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 12808

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 24134
/proc/meminfo: memFree=1531184/2055920 swapFree=4169676/4192956
[pid=24127] ppid=24125 vsize=12808 CPUtime=1061.99
/proc/24127/stat : 24127 (varsat-crafted_) R 24125 24127 23824 0 -1 4194304 2725 0 0 0 106198 1 0 0 25 0 1 0 452267774 13115392 2710 1992294400 4194304 5102648 548682068800 18446744073709551615 4249400 0 0 4096 3 0 0 0 17 1 0 0
/proc/24127/statm: 3202 2710 110 221 0 2978 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 12808

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 24134
/proc/meminfo: memFree=1531120/2055920 swapFree=4169676/4192956
[pid=24127] ppid=24125 vsize=12808 CPUtime=1121.98
/proc/24127/stat : 24127 (varsat-crafted_) R 24125 24127 23824 0 -1 4194304 2734 0 0 0 112196 2 0 0 25 0 1 0 452267774 13115392 2719 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/24127/statm: 3202 2719 110 221 0 2978 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 12808

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 24134
/proc/meminfo: memFree=1531056/2055920 swapFree=4169676/4192956
[pid=24127] ppid=24125 vsize=12996 CPUtime=1181.96
/proc/24127/stat : 24127 (varsat-crafted_) R 24125 24127 23824 0 -1 4194304 2767 0 0 0 118194 2 0 0 25 0 1 0 452267774 13307904 2752 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/24127/statm: 3249 2752 110 221 0 3025 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 12996



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 24134
/proc/meminfo: memFree=1530992/2055920 swapFree=4169676/4192956
[pid=24127] ppid=24125 vsize=12996 CPUtime=1200.06
/proc/24127/stat : 24127 (varsat-crafted_) R 24125 24127 23824 0 -1 4194304 2767 0 0 0 120004 2 0 0 25 0 1 0 452267774 13307904 2752 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/24127/statm: 3249 2752 110 221 0 3025 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 12996

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): 1200.07
CPU user time (s): 1200.05
CPU system time (s): 0.023996
CPU usage (%): 99.9721
Max. virtual memory (cumulated for all children) (KiB): 12996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2767
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= 1220

runsolver used 1.38679 second user time and 4.08238 second system time

The end

Launcher Data 

Begin job on node89 at 2009-03-28 17:56:29
IDJOB=1515795
IDBENCH=70459
IDSOLVER=537
FILE ID=node89/1515795-1238259389
PBS_JOBID= 9060791
Free space on /tmp= 66328 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/60/unif-k7-r89-v60-c5340-S703461330-034.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515795-1238259389/watcher-1515795-1238259389 -o /tmp/evaluation-result-1515795-1238259389/solver-1515795-1238259389 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1848072491 HOME/instance-1515795-1238259389.cnf

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

MD5SUM BENCH= 5871895160b61e33d95658e3a61619c3
RANDOM SEED=1848072491

node89.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		: 3000.240
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		: 3000.240
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:       1542672 kB
Buffers:         73444 kB
Cached:         346132 kB
SwapCached:      12496 kB
Active:         155484 kB
Inactive:       278560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1542672 kB
SwapTotal:     4192956 kB
SwapFree:      4169676 kB
Dirty:            1144 kB
Writeback:           0 kB
Mapped:          19568 kB
Slab:            63492 kB
Committed_AS:  1531204 kB
PageTables:       2600 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= 66328 MiB
End job on node89 at 2009-03-28 18:16:31