Trace number 1735725

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) 1200.08 1200.43

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v1375c111739g2.cnf
MD5SUM4a0161ad7ac9d31215b2f5b6bcc0673a
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark369.137
Satisfiable
(Un)Satisfiability was proved
Number of variables1375
Number of clauses111739
Sum of the clauses size224743
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2111684
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 555

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  1375                                                 |
0.00/0.00	c |  Number of clauses:    111739                                               |
0.02/0.08	c |  Parsing time:         0.08         s                                       |
0.02/0.08	c |  Timeout:              43200 s
0.02/0.08	c |  Random Seed:          1476864667.000000
0.02/0.08	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.02/0.08	c |  Branching Rule:       default (solution-guided)                            |
0.02/0.08	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.02/0.08	c |                                                                             |
2.59/2.63	c ============================[ Search Statistics ]==============================
2.59/2.63	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.59/2.63	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.59/2.63	c ===============================================================================
2.59/2.63	c |         0 |    1320   110364   335209 |    36788        0    nan |  0.000 % |
2.79/2.82	c |       100 |    1320   110364   335209 |    40466      100    190 |  0.000 % |
2.99/3.01	c |       251 |    1320   110364   335209 |    44513      251    174 |  0.000 % |
3.19/3.22	c |       476 |    1320   110364   335209 |    48964      476    177 |  0.000 % |
3.39/3.44	c |       813 |    1320   110364   335209 |    53861      813    170 |  0.000 % |
3.69/3.71	c |      1321 |    1320   110364   335209 |    59247     1321    172 |  0.000 % |
3.99/4.03	c |      2080 |    1320   110364   335209 |    65172     2080    178 |  0.000 % |
4.39/4.45	c |      3220 |    1320   110364   335209 |    71689     3220    178 |  0.000 % |
4.98/5.03	c |      4929 |    1320   110364   335209 |    78858     4929    180 |  0.000 % |
5.79/5.83	c |      7492 |    1320   110364   335209 |    86744     7492    187 |  0.000 % |
7.39/7.42	c |     11336 |    1320   110364   335209 |    95418    11336    192 |  0.000 % |
10.19/10.28	c |     17102 |    1320   110364   335209 |   104960    17102    189 |  0.000 % |
16.39/16.42	c |     25752 |    1320   110364   335209 |   115456    25752    188 |  0.000 % |
27.98/28.09	c |     38727 |    1320   110364   335209 |   127002    38727    188 |  0.000 % |
54.18/54.20	c |     58188 |    1320   110364   335209 |   139702    58188    187 |  0.000 % |
135.95/136.03	c |     87380 |    1320   110364   335209 |   153672    87380    184 |  0.000 % |
293.40/293.52	c |    131169 |    1320   110364   335209 |   169039   131169    181 |  0.000 % |
520.14/520.37	c |    196854 |    1320   110364   335209 |   185943    48381    163 |  0.000 % |
892.93/893.28	c |    295381 |    1320   110364   335209 |   204538   146908    172 |  0.000 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1735725-1240805924/watcher-1735725-1240805924 -o /tmp/evaluation-result-1735725-1240805924/solver-1735725-1240805924 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1476864667 HOME/instance-1735725-1240805924.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: 1.00 1.00 1.00 3/64 32409
/proc/meminfo: memFree=1602240/2055920 swapFree=4179608/4192956
[pid=32409] ppid=32407 vsize=2572 CPUtime=0
/proc/32409/stat : 32409 (varsat-crafted_) R 32407 32409 31454 0 -1 4194304 479 0 0 0 0 0 0 0 20 0 1 0 108618540 2633728 464 1992294400 4194304 5102648 548682068768 18446744073709551615 4263334 0 0 4096 3 0 0 0 17 1 0 0
/proc/32409/statm: 643 464 87 221 0 419 0

[startup+0.0345661 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 32409
/proc/meminfo: memFree=1602240/2055920 swapFree=4179608/4192956
[pid=32409] ppid=32407 vsize=7004 CPUtime=0.02
/proc/32409/stat : 32409 (varsat-crafted_) R 32407 32409 31454 0 -1 4194304 1576 0 0 0 2 0 0 0 20 0 1 0 108618540 7172096 1561 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/32409/statm: 1751 1563 87 221 0 1527 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7004

[startup+0.102573 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 32409
/proc/meminfo: memFree=1602240/2055920 swapFree=4179608/4192956
[pid=32409] ppid=32407 vsize=15384 CPUtime=0.09
/proc/32409/stat : 32409 (varsat-crafted_) R 32407 32409 31454 0 -1 4194304 3585 0 0 0 8 1 0 0 20 0 1 0 108618540 15753216 3570 1992294400 4194304 5102648 548682068768 18446744073709551615 4272881 0 0 4096 3 0 0 0 17 1 0 0
/proc/32409/statm: 3846 3570 98 221 0 3622 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15384

[startup+0.302595 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 32409
/proc/meminfo: memFree=1602240/2055920 swapFree=4179608/4192956
[pid=32409] ppid=32407 vsize=15384 CPUtime=0.29
/proc/32409/stat : 32409 (varsat-crafted_) R 32407 32409 31454 0 -1 4194304 3585 0 0 0 28 1 0 0 22 0 1 0 108618540 15753216 3570 1992294400 4194304 5102648 548682068768 18446744073709551615 4272886 0 0 4096 3 0 0 0 17 1 0 0
/proc/32409/statm: 3846 3570 98 221 0 3622 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15384

[startup+0.701641 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 32409
/proc/meminfo: memFree=1602240/2055920 swapFree=4179608/4192956
[pid=32409] ppid=32407 vsize=18684 CPUtime=0.69
/proc/32409/stat : 32409 (varsat-crafted_) R 32407 32409 31454 0 -1 4194304 4447 0 0 0 68 1 0 0 25 0 1 0 108618540 19132416 4432 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/32409/statm: 4671 4435 100 221 0 4447 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18684

[startup+1.50173 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32410
/proc/meminfo: memFree=1583736/2055920 swapFree=4179608/4192956
[pid=32409] ppid=32407 vsize=20296 CPUtime=1.49
/proc/32409/stat : 32409 (varsat-crafted_) R 32407 32409 31454 0 -1 4194304 4762 0 0 0 148 1 0 0 25 0 1 0 108618540 20783104 4747 1992294400 4194304 5102648 548682068768 18446744073709551615 4274093 0 0 4096 3 0 0 0 17 1 0 0
/proc/32409/statm: 5074 4747 100 221 0 4850 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20296

[startup+3.10192 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32410
/proc/meminfo: memFree=1583352/2055920 swapFree=4179608/4192956
[pid=32409] ppid=32407 vsize=17864 CPUtime=3.09
/proc/32409/stat : 32409 (varsat-crafted_) R 32407 32409 31454 0 -1 4194304 4816 0 0 0 308 1 0 0 25 0 1 0 108618540 18292736 4284 1992294400 4194304 5102648 548682068768 18446744073709551615 4215235 0 0 4096 3 0 0 0 17 1 0 0
/proc/32409/statm: 4466 4284 115 221 0 4242 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17864

[startup+6.30128 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32410
/proc/meminfo: memFree=1583928/2055920 swapFree=4179608/4192956
[pid=32409] ppid=32407 vsize=21540 CPUtime=6.29
/proc/32409/stat : 32409 (varsat-crafted_) R 32407 32409 31454 0 -1 4194304 5723 0 0 0 627 2 0 0 25 0 1 0 108618540 22056960 5191 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/32409/statm: 5385 5191 115 221 0 5161 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21540

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32410
/proc/meminfo: memFree=1572152/2055920 swapFree=4179608/4192956
[pid=32409] ppid=32407 vsize=31688 CPUtime=12.69
/proc/32409/stat : 32409 (varsat-crafted_) R 32407 32409 31454 0 -1 4194304 8273 0 0 0 1264 5 0 0 25 0 1 0 108618540 32448512 7741 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/32409/statm: 7922 7741 115 221 0 7698 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31688

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32410
/proc/meminfo: memFree=1558456/2055920 swapFree=4179608/4192956
[pid=32409] ppid=32407 vsize=44924 CPUtime=25.48
/proc/32409/stat : 32409 (varsat-crafted_) R 32407 32409 31454 0 -1 4194304 11554 0 0 0 2540 8 0 0 25 0 1 0 108618540 46002176 11022 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/32409/statm: 11231 11022 115 221 0 11007 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 44924

[startup+51.1024 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32410
/proc/meminfo: memFree=1541496/2055920 swapFree=4179608/4192956
[pid=32409] ppid=32407 vsize=61920 CPUtime=51.07
/proc/32409/stat : 32409 (varsat-crafted_) R 32407 32409 31454 0 -1 4194304 15809 0 0 0 5095 12 0 0 25 0 1 0 108618540 63406080 15277 1992294400 4194304 5102648 548682068768 18446744073709551615 4249888 0 0 4096 3 0 0 0 17 1 0 0
/proc/32409/statm: 15480 15277 115 221 0 15256 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 61920

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32410
/proc/meminfo: memFree=1523448/2055920 swapFree=4179608/4192956
[pid=32409] ppid=32407 vsize=79904 CPUtime=102.27
/proc/32409/stat : 32409 (varsat-crafted_) R 32407 32409 31454 0 -1 4194304 20232 0 0 0 10209 18 0 0 25 0 1 0 108618540 81821696 19700 1992294400 4194304 5102648 548682068768 18446744073709551615 4249856 0 0 4096 3 0 0 0 17 1 0 0
/proc/32409/statm: 19976 19700 115 221 0 19752 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 79904

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32410
/proc/meminfo: memFree=1508600/2055920 swapFree=4179608/4192956
[pid=32409] ppid=32407 vsize=95236 CPUtime=162.24
/proc/32409/stat : 32409 (varsat-crafted_) R 32407 32409 31454 0 -1 4194304 23965 0 0 0 16204 20 0 0 25 0 1 0 108618540 97521664 23433 1992294400 4194304 5102648 548682068768 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/32409/statm: 23809 23433 115 221 0 23585 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 95236

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32410
/proc/meminfo: memFree=1494776/2055920 swapFree=4179608/4192956
[pid=32409] ppid=32407 vsize=108988 CPUtime=222.22
/proc/32409/stat : 32409 (varsat-crafted_) R 32407 32409 31454 0 -1 4194304 27398 0 0 0 22198 24 0 0 25 0 1 0 108618540 111603712 26866 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/32409/statm: 27247 26866 115 221 0 27023 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 108988

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32410
/proc/meminfo: memFree=1481848/2055920 swapFree=4179608/4192956
[pid=32409] ppid=32407 vsize=122044 CPUtime=282.21
/proc/32409/stat : 32409 (varsat-crafted_) R 32407 32409 31454 0 -1 4194304 30621 0 0 0 28193 28 0 0 25 0 1 0 108618540 124973056 30089 1992294400 4194304 5102648 548682068768 18446744073709551615 4249888 0 0 4096 3 0 0 0 17 1 0 0
/proc/32409/statm: 30511 30089 115 221 0 30287 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 122044

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32410
/proc/meminfo: memFree=1471544/2055920 swapFree=4179608/4192956
[pid=32409] ppid=32407 vsize=132828 CPUtime=342.19
/proc/32409/stat : 32409 (varsat-crafted_) R 32407 32409 31454 0 -1 4194304 33173 0 0 0 34189 30 0 0 25 0 1 0 108618540 136015872 32641 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/32409/statm: 33207 32641 115 221 0 32983 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 132828

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32410
/proc/meminfo: memFree=1461368/2055920 swapFree=4179608/4192956
[pid=32409] ppid=32407 vsize=142996 CPUtime=402.17
/proc/32409/stat : 32409 (varsat-crafted_) R 32407 32409 31454 0 -1 4194304 35730 0 0 0 40184 33 0 0 25 0 1 0 108618540 146427904 35198 1992294400 4194304 5102648 548682068768 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/32409/statm: 35749 35198 115 221 0 35525 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 142996

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32410
/proc/meminfo: memFree=1452280/2055920 swapFree=4179608/4192956
[pid=32409] ppid=32407 vsize=152312 CPUtime=462.16
/proc/32409/stat : 32409 (varsat-crafted_) R 32407 32409 31454 0 -1 4194304 38015 0 0 0 46180 36 0 0 25 0 1 0 108618540 155967488 37483 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/32409/statm: 38078 37483 115 221 0 37854 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 152312

[startup+522.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32410
/proc/meminfo: memFree=1448248/2055920 swapFree=4179608/4192956
[pid=32409] ppid=32407 vsize=156044 CPUtime=522.14
/proc/32409/stat : 32409 (varsat-crafted_) R 32407 32409 31454 0 -1 4194304 38966 0 0 0 52178 36 0 0 25 0 1 0 108618540 159789056 38434 1992294400 4194304 5102648 548682068768 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/32409/statm: 39011 38434 115 221 0 38787 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 156044

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32410
/proc/meminfo: memFree=1448184/2055920 swapFree=4179608/4192956
[pid=32409] ppid=32407 vsize=156044 CPUtime=582.12
/proc/32409/stat : 32409 (varsat-crafted_) R 32407 32409 31454 0 -1 4194304 38968 0 0 0 58176 36 0 0 25 0 1 0 108618540 159789056 38436 1992294400 4194304 5102648 548682068768 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/32409/statm: 39011 38436 115 221 0 38787 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 156044

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32410
/proc/meminfo: memFree=1448120/2055920 swapFree=4179608/4192956
[pid=32409] ppid=32407 vsize=156044 CPUtime=642.11
/proc/32409/stat : 32409 (varsat-crafted_) R 32407 32409 31454 0 -1 4194304 38975 0 0 0 64175 36 0 0 25 0 1 0 108618540 159789056 38443 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/32409/statm: 39011 38443 115 221 0 38787 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 156044

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32410
/proc/meminfo: memFree=1447928/2055920 swapFree=4179608/4192956
[pid=32409] ppid=32407 vsize=156408 CPUtime=702.08
/proc/32409/stat : 32409 (varsat-crafted_) R 32407 32409 31454 0 -1 4194304 39041 0 0 0 70172 36 0 0 25 0 1 0 108618540 160161792 38509 1992294400 4194304 5102648 548682068768 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/32409/statm: 39102 38509 115 221 0 38878 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 156408

[startup+762.304 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32410
/proc/meminfo: memFree=1447160/2055920 swapFree=4179608/4192956
[pid=32409] ppid=32407 vsize=157084 CPUtime=762.07
/proc/32409/stat : 32409 (varsat-crafted_) R 32407 32409 31454 0 -1 4194304 39209 0 0 0 76171 36 0 0 25 0 1 0 108618540 160854016 38677 1992294400 4194304 5102648 548682068768 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/32409/statm: 39271 38677 115 221 0 39047 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 157084

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32410
/proc/meminfo: memFree=1447096/2055920 swapFree=4179608/4192956
[pid=32409] ppid=32407 vsize=157476 CPUtime=822.05
/proc/32409/stat : 32409 (varsat-crafted_) R 32407 32409 31454 0 -1 4194304 39221 0 0 0 82169 36 0 0 25 0 1 0 108618540 161255424 38689 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/32409/statm: 39369 38689 115 221 0 39145 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 157476

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32410
/proc/meminfo: memFree=1446840/2055920 swapFree=4179608/4192956
[pid=32409] ppid=32407 vsize=157476 CPUtime=882.03
/proc/32409/stat : 32409 (varsat-crafted_) R 32407 32409 31454 0 -1 4194304 39281 0 0 0 88167 36 0 0 25 0 1 0 108618540 161255424 38749 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/32409/statm: 39369 38749 115 221 0 39145 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 157476

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32410
/proc/meminfo: memFree=1444280/2055920 swapFree=4179608/4192956
[pid=32409] ppid=32407 vsize=160356 CPUtime=942.02
/proc/32409/stat : 32409 (varsat-crafted_) R 32407 32409 31454 0 -1 4194304 39897 0 0 0 94165 37 0 0 25 0 1 0 108618540 164204544 39365 1992294400 4194304 5102648 548682068768 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/32409/statm: 40089 39365 115 221 0 39865 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 160356

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32410
/proc/meminfo: memFree=1444024/2055920 swapFree=4179608/4192956
[pid=32409] ppid=32407 vsize=160996 CPUtime=1002
/proc/32409/stat : 32409 (varsat-crafted_) R 32407 32409 31454 0 -1 4194304 39969 0 0 0 100163 37 0 0 25 0 1 0 108618540 164859904 39437 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/32409/statm: 40249 39437 115 221 0 40025 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 160996

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32410
/proc/meminfo: memFree=1442232/2055920 swapFree=4179608/4192956
[pid=32409] ppid=32407 vsize=162480 CPUtime=1061.98
/proc/32409/stat : 32409 (varsat-crafted_) R 32407 32409 31454 0 -1 4194304 40423 0 0 0 106161 37 0 0 25 0 1 0 108618540 166379520 39891 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/32409/statm: 40620 39891 115 221 0 40396 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 162480

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32410
/proc/meminfo: memFree=1435320/2055920 swapFree=4179608/4192956
[pid=32409] ppid=32407 vsize=169580 CPUtime=1121.96
/proc/32409/stat : 32409 (varsat-crafted_) R 32407 32409 31454 0 -1 4194304 42154 0 0 0 112158 38 0 0 25 0 1 0 108618540 173649920 41622 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/32409/statm: 42395 41622 115 221 0 42171 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 169580

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32410
/proc/meminfo: memFree=1426360/2055920 swapFree=4179608/4192956
[pid=32409] ppid=32407 vsize=178588 CPUtime=1181.94
/proc/32409/stat : 32409 (varsat-crafted_) R 32407 32409 31454 0 -1 4194304 44413 0 0 0 118154 40 0 0 25 0 1 0 108618540 182874112 43881 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/32409/statm: 44647 43881 115 221 0 44423 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 178588



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32410
/proc/meminfo: memFree=1423992/2055920 swapFree=4179608/4192956
[pid=32409] ppid=32407 vsize=180928 CPUtime=1200.04
/proc/32409/stat : 32409 (varsat-crafted_) R 32407 32409 31454 0 -1 4194304 44957 0 0 0 119963 41 0 0 25 0 1 0 108618540 185270272 44425 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/32409/statm: 45232 44425 115 221 0 45008 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 180928

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): 1200.43
CPU time (s): 1200.08
CPU user time (s): 1199.64
CPU system time (s): 0.441932
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 180928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.64
system time used= 0.441932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44957
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= 2366

runsolver used 0.945856 second user time and 2.56261 second system time

The end

Launcher Data 

Begin job on node63 at 2009-04-27 06:18:44
IDJOB=1735725
IDBENCH=71511
IDSOLVER=537
FILE ID=node63/1735725-1240805924
PBS_JOBID= 9187362
Free space on /tmp= 66408 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v1375c111739g2.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735725-1240805924/watcher-1735725-1240805924 -o /tmp/evaluation-result-1735725-1240805924/solver-1735725-1240805924 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1476864667 HOME/instance-1735725-1240805924.cnf

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

MD5SUM BENCH= 4a0161ad7ac9d31215b2f5b6bcc0673a
RANDOM SEED=1476864667

node63.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:       1602720 kB
Buffers:         59096 kB
Cached:         317264 kB
SwapCached:       6480 kB
Active:         174712 kB
Inactive:       210860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1602720 kB
SwapTotal:     4192956 kB
SwapFree:      4179608 kB
Dirty:            2364 kB
Writeback:           0 kB
Mapped:          14872 kB
Slab:            53424 kB
Committed_AS:   607204 kB
PageTables:       1452 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66408 MiB
End job on node63 at 2009-04-27 06:38:46