Trace number 1516395

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/7SAT/SATISFIABLE/70/
unif-k7-r89-v70-c6230-S603077945-019.cnf
MD5SUMba7fab3ac0ce1b351c2d42cffabe6360
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.427934
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  70                                                   |
0.00/0.00	c |  Number of clauses:    6230                                                 |
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:          1016877880.000000
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 |                                                                             |
0.09/0.15	c ============================[ Search Statistics ]==============================
0.09/0.15	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.15	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.15	c ===============================================================================
0.09/0.15	c |         0 |      70     6230    43610 |     2076        0    nan |  0.000 % |
0.09/0.17	c |       101 |      70     6230    43610 |     2284      101     25 |  0.021 % |
0.09/0.20	c |       252 |      70     6230    43610 |     2512      252     25 |  0.021 % |
0.19/0.22	c |       477 |      70     6230    43610 |     2764      477     24 |  0.021 % |
0.19/0.26	c |       814 |      70     6230    43610 |     3040      814     25 |  0.021 % |
0.29/0.30	c |      1321 |      70     6230    43610 |     3344     1321     25 |  0.021 % |
0.29/0.35	c |      2082 |      70     6230    43610 |     3678     2082     25 |  0.021 % |
0.39/0.43	c |      3221 |      70     6230    43610 |     4046     3221     25 |  0.021 % |
0.49/0.55	c |      4931 |      70     6230    43610 |     4451     2893     24 |  0.021 % |
0.69/0.71	c |      7495 |      70     6230    43610 |     4896     3213     23 |  0.021 % |
0.89/0.95	c |     11339 |      70     6230    43610 |     5386     4592     24 |  0.021 % |
1.29/1.34	c |     17105 |      70     6230    43610 |     5924     4937     24 |  0.021 % |
1.89/1.91	c |     25754 |      70     6230    43610 |     6517     4652     23 |  0.021 % |
2.69/2.77	c |     38729 |      70     6230    43610 |     7169     4526     23 |  0.021 % |
4.09/4.13	c |     58191 |      70     6230    43610 |     7886     5989     24 |  0.021 % |
6.19/6.23	c |     87383 |      70     6230    43610 |     8674     7476     23 |  0.021 % |
9.49/9.54	c |    131173 |      70     6230    43610 |     9542     7746     23 |  0.021 % |
14.69/14.71	c |    196858 |      70     6230    43610 |    10496     6436     23 |  0.021 % |
22.89/22.98	c |    295385 |      70     6230    43610 |    11546    10254     23 |  0.021 % |
35.98/36.02	c |    443174 |      70     6230    43610 |    12700     7563     22 |  0.021 % |
56.97/57.09	c |    664858 |      70     6230    43610 |    13970     6506     23 |  0.021 % |
90.37/90.46	c |    997384 |      70     6230    43610 |    15367    10065     22 |  0.021 % |
144.86/144.99	c |   1496172 |      70     6230    43610 |    16904     8510     22 |  0.021 % |
234.03/234.19	c |   2244354 |      70     6230    43610 |    18595    11721     23 |  0.021 % |
378.09/378.25	c |   3366628 |      70     6230    43610 |    20454    16704     22 |  0.021 % |
615.93/616.12	c |   5050041 |      70     6230    43610 |    22500    10516     21 |  0.021 % |
1012.63/1012.95	c |   7575157 |      70     6230    43610 |    24750    12244     23 |  0.021 % |

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-1516395-1238268932/watcher-1516395-1238268932 -o /tmp/evaluation-result-1516395-1238268932/solver-1516395-1238268932 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1016877880 HOME/instance-1516395-1238268932.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: 0.92 0.98 0.99 3/81 28607
/proc/meminfo: memFree=1556944/2055920 swapFree=4176448/4192956
[pid=28607] ppid=28605 vsize=2832 CPUtime=0
/proc/28607/stat : 28607 (varsat-crafted_) R 28605 28607 28542 0 -1 4194304 328 0 0 0 0 0 0 0 20 0 1 0 1099557457 2899968 313 1992294400 4194304 5102648 548682068800 18446744073709551615 4263334 0 0 4096 3 0 0 0 17 1 0 0
/proc/28607/statm: 708 313 87 221 0 484 0

[startup+0.022404 s]
/proc/loadavg: 0.92 0.98 0.99 3/81 28607
/proc/meminfo: memFree=1556944/2055920 swapFree=4176448/4192956
[pid=28607] ppid=28605 vsize=3664 CPUtime=0.01
/proc/28607/stat : 28607 (varsat-crafted_) R 28605 28607 28542 0 -1 4194304 553 0 0 0 1 0 0 0 20 0 1 0 1099557457 3751936 538 1992294400 4194304 5102648 548682068800 18446744073709551615 4272886 0 0 4096 3 0 0 0 17 1 0 0
/proc/28607/statm: 916 538 98 221 0 692 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3664

[startup+0.101412 s]
/proc/loadavg: 0.92 0.98 0.99 3/81 28607
/proc/meminfo: memFree=1556944/2055920 swapFree=4176448/4192956
[pid=28607] ppid=28605 vsize=3808 CPUtime=0.09
/proc/28607/stat : 28607 (varsat-crafted_) R 28605 28607 28542 0 -1 4194304 589 0 0 0 9 0 0 0 20 0 1 0 1099557457 3899392 574 1992294400 4194304 5102648 548682068800 18446744073709551615 4272886 0 0 4096 3 0 0 0 17 1 0 0
/proc/28607/statm: 952 574 98 221 0 728 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3808

[startup+0.301434 s]
/proc/loadavg: 0.92 0.98 0.99 3/81 28607
/proc/meminfo: memFree=1556944/2055920 swapFree=4176448/4192956
[pid=28607] ppid=28605 vsize=3664 CPUtime=0.29
/proc/28607/stat : 28607 (varsat-crafted_) R 28605 28607 28542 0 -1 4194304 602 0 0 0 29 0 0 0 22 0 1 0 1099557457 3751936 562 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/28607/statm: 916 562 110 221 0 692 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3664

[startup+0.701478 s]
/proc/loadavg: 0.92 0.98 0.99 3/81 28607
/proc/meminfo: memFree=1556944/2055920 swapFree=4176448/4192956
[pid=28607] ppid=28605 vsize=3928 CPUtime=0.69
/proc/28607/stat : 28607 (varsat-crafted_) R 28605 28607 28542 0 -1 4194304 662 0 0 0 69 0 0 0 25 0 1 0 1099557457 4022272 622 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/28607/statm: 982 622 110 221 0 758 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3928

[startup+1.50257 s]
/proc/loadavg: 0.92 0.98 0.99 2/82 28608
/proc/meminfo: memFree=1554640/2055920 swapFree=4176448/4192956
[pid=28607] ppid=28605 vsize=4332 CPUtime=1.49
/proc/28607/stat : 28607 (varsat-crafted_) R 28605 28607 28542 0 -1 4194304 773 0 0 0 149 0 0 0 25 0 1 0 1099557457 4435968 733 1992294400 4194304 5102648 548682068800 18446744073709551615 4249983 0 0 4096 3 0 0 0 17 1 0 0
/proc/28607/statm: 1083 733 110 221 0 859 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4332

[startup+3.10174 s]
/proc/loadavg: 0.92 0.98 0.99 2/82 28608
/proc/meminfo: memFree=1554000/2055920 swapFree=4176448/4192956
[pid=28607] ppid=28605 vsize=4888 CPUtime=3.09
/proc/28607/stat : 28607 (varsat-crafted_) R 28605 28607 28542 0 -1 4194304 892 0 0 0 309 0 0 0 25 0 1 0 1099557457 5005312 852 1992294400 4194304 5102648 548682068800 18446744073709551615 4227712 0 0 4096 3 0 0 0 17 1 0 0
/proc/28607/statm: 1222 852 110 221 0 998 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4888

[startup+6.3011 s]
/proc/loadavg: 0.93 0.98 0.99 2/82 28608
/proc/meminfo: memFree=1553424/2055920 swapFree=4176448/4192956
[pid=28607] ppid=28605 vsize=5344 CPUtime=6.29
/proc/28607/stat : 28607 (varsat-crafted_) R 28605 28607 28542 0 -1 4194304 1012 0 0 0 629 0 0 0 25 0 1 0 1099557457 5472256 972 1992294400 4194304 5102648 548682068800 18446744073709551615 4249033 0 0 4096 3 0 0 0 17 1 0 0
/proc/28607/statm: 1336 972 110 221 0 1112 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5344

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/82 28608
/proc/meminfo: memFree=1552528/2055920 swapFree=4176448/4192956
[pid=28607] ppid=28605 vsize=6100 CPUtime=12.69
/proc/28607/stat : 28607 (varsat-crafted_) R 28605 28607 28542 0 -1 4194304 1181 0 0 0 1269 0 0 0 25 0 1 0 1099557457 6246400 1141 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/28607/statm: 1525 1141 110 221 0 1301 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6100

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/82 28608
/proc/meminfo: memFree=1551696/2055920 swapFree=4176448/4192956
[pid=28607] ppid=28605 vsize=7024 CPUtime=25.48
/proc/28607/stat : 28607 (varsat-crafted_) R 28605 28607 28542 0 -1 4194304 1383 0 0 0 2548 0 0 0 25 0 1 0 1099557457 7192576 1343 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28607/statm: 1756 1343 110 221 0 1532 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7024

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/82 28608
/proc/meminfo: memFree=1550992/2055920 swapFree=4176448/4192956
[pid=28607] ppid=28605 vsize=7816 CPUtime=51.07
/proc/28607/stat : 28607 (varsat-crafted_) R 28605 28607 28542 0 -1 4194304 1559 0 0 0 5107 0 0 0 25 0 1 0 1099557457 8003584 1519 1992294400 4194304 5102648 548682068800 18446744073709551615 4225555 0 0 4096 3 0 0 0 17 1 0 0
/proc/28607/statm: 1954 1519 110 221 0 1730 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7816

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/82 28608
/proc/meminfo: memFree=1549648/2055920 swapFree=4176448/4192956
[pid=28607] ppid=28605 vsize=9060 CPUtime=102.27
/proc/28607/stat : 28607 (varsat-crafted_) R 28605 28607 28542 0 -1 4194304 1858 0 0 0 10226 1 0 0 25 0 1 0 1099557457 9277440 1818 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/28607/statm: 2265 1818 110 221 0 2041 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 9060

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 28608
/proc/meminfo: memFree=1548624/2055920 swapFree=4176448/4192956
[pid=28607] ppid=28605 vsize=10232 CPUtime=162.25
/proc/28607/stat : 28607 (varsat-crafted_) R 28605 28607 28542 0 -1 4194304 2109 0 0 0 16224 1 0 0 25 0 1 0 1099557457 10477568 2069 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/28607/statm: 2558 2069 110 221 0 2334 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 10232

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 28608
/proc/meminfo: memFree=1548112/2055920 swapFree=4176448/4192956
[pid=28607] ppid=28605 vsize=10800 CPUtime=222.24
/proc/28607/stat : 28607 (varsat-crafted_) R 28605 28607 28542 0 -1 4194304 2241 0 0 0 22223 1 0 0 25 0 1 0 1099557457 11059200 2201 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/28607/statm: 2700 2201 110 221 0 2476 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 10800

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 28608
/proc/meminfo: memFree=1547344/2055920 swapFree=4176448/4192956
[pid=28607] ppid=28605 vsize=11584 CPUtime=282.22
/proc/28607/stat : 28607 (varsat-crafted_) R 28605 28607 28542 0 -1 4194304 2429 0 0 0 28221 1 0 0 25 0 1 0 1099557457 11862016 2389 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/28607/statm: 2896 2389 110 221 0 2672 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 11584

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 28608
/proc/meminfo: memFree=1546768/2055920 swapFree=4176448/4192956
[pid=28607] ppid=28605 vsize=12344 CPUtime=342.2
/proc/28607/stat : 28607 (varsat-crafted_) R 28605 28607 28542 0 -1 4194304 2576 0 0 0 34219 1 0 0 25 0 1 0 1099557457 12640256 2536 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28607/statm: 3086 2536 110 221 0 2862 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 12344

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 28608
/proc/meminfo: memFree=1546384/2055920 swapFree=4176448/4192956
[pid=28607] ppid=28605 vsize=12532 CPUtime=402.18
/proc/28607/stat : 28607 (varsat-crafted_) R 28605 28607 28542 0 -1 4194304 2662 0 0 0 40217 1 0 0 25 0 1 0 1099557457 12832768 2622 1992294400 4194304 5102648 548682068800 18446744073709551615 4249783 0 0 4096 3 0 0 0 17 1 0 0
/proc/28607/statm: 3133 2622 110 221 0 2909 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 12532

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 28608
/proc/meminfo: memFree=1545872/2055920 swapFree=4176448/4192956
[pid=28607] ppid=28605 vsize=13100 CPUtime=462.17
/proc/28607/stat : 28607 (varsat-crafted_) R 28605 28607 28542 0 -1 4194304 2794 0 0 0 46216 1 0 0 25 0 1 0 1099557457 13414400 2754 1992294400 4194304 5102648 548682068800 18446744073709551615 4225429 0 0 4096 3 0 0 0 17 1 0 0
/proc/28607/statm: 3275 2754 110 221 0 3051 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 13100

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 28608
/proc/meminfo: memFree=1545488/2055920 swapFree=4176448/4192956
[pid=28607] ppid=28605 vsize=13480 CPUtime=522.15
/proc/28607/stat : 28607 (varsat-crafted_) R 28605 28607 28542 0 -1 4194304 2884 0 0 0 52214 1 0 0 25 0 1 0 1099557457 13803520 2844 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28607/statm: 3370 2844 110 221 0 3146 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 13480

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 28610
/proc/meminfo: memFree=1545232/2055920 swapFree=4176448/4192956
[pid=28607] ppid=28605 vsize=13672 CPUtime=582.14
/proc/28607/stat : 28607 (varsat-crafted_) R 28605 28607 28542 0 -1 4194304 2927 0 0 0 58212 2 0 0 25 0 1 0 1099557457 14000128 2887 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/28607/statm: 3418 2887 110 221 0 3194 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 13672

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 28610
/proc/meminfo: memFree=1545104/2055920 swapFree=4176448/4192956
[pid=28607] ppid=28605 vsize=13860 CPUtime=642.13
/proc/28607/stat : 28607 (varsat-crafted_) R 28605 28607 28542 0 -1 4194304 2959 0 0 0 64211 2 0 0 25 0 1 0 1099557457 14192640 2919 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28607/statm: 3465 2919 110 221 0 3241 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 13860

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 28610
/proc/meminfo: memFree=1544784/2055920 swapFree=4176448/4192956
[pid=28607] ppid=28605 vsize=14052 CPUtime=702.11
/proc/28607/stat : 28607 (varsat-crafted_) R 28605 28607 28542 0 -1 4194304 3030 0 0 0 70209 2 0 0 25 0 1 0 1099557457 14389248 2990 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28607/statm: 3513 2990 110 221 0 3289 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 14052

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 28610
/proc/meminfo: memFree=1544528/2055920 swapFree=4176448/4192956
[pid=28607] ppid=28605 vsize=14428 CPUtime=762.1
/proc/28607/stat : 28607 (varsat-crafted_) R 28605 28607 28542 0 -1 4194304 3096 0 0 0 76208 2 0 0 25 0 1 0 1099557457 14774272 3056 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28607/statm: 3607 3056 110 221 0 3383 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 14428

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 28610
/proc/meminfo: memFree=1544400/2055920 swapFree=4176448/4192956
[pid=28607] ppid=28605 vsize=14428 CPUtime=822.08
/proc/28607/stat : 28607 (varsat-crafted_) R 28605 28607 28542 0 -1 4194304 3126 0 0 0 82206 2 0 0 25 0 1 0 1099557457 14774272 3086 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/28607/statm: 3607 3086 110 221 0 3383 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 14428

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 28610
/proc/meminfo: memFree=1544080/2055920 swapFree=4176448/4192956
[pid=28607] ppid=28605 vsize=14856 CPUtime=882.06
/proc/28607/stat : 28607 (varsat-crafted_) R 28605 28607 28542 0 -1 4194304 3195 0 0 0 88204 2 0 0 25 0 1 0 1099557457 15212544 3155 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/28607/statm: 3714 3155 110 221 0 3490 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 14856

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 28610
/proc/meminfo: memFree=1544080/2055920 swapFree=4176448/4192956
[pid=28607] ppid=28605 vsize=14856 CPUtime=942.05
/proc/28607/stat : 28607 (varsat-crafted_) R 28605 28607 28542 0 -1 4194304 3199 0 0 0 94203 2 0 0 25 0 1 0 1099557457 15212544 3159 1992294400 4194304 5102648 548682068800 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/28607/statm: 3714 3159 110 221 0 3490 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 14856

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 28610
/proc/meminfo: memFree=1543888/2055920 swapFree=4176448/4192956
[pid=28607] ppid=28605 vsize=15000 CPUtime=1002.03
/proc/28607/stat : 28607 (varsat-crafted_) R 28605 28607 28542 0 -1 4194304 3234 0 0 0 100201 2 0 0 25 0 1 0 1099557457 15360000 3194 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/28607/statm: 3750 3194 110 221 0 3526 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 15000

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 28610
/proc/meminfo: memFree=1543696/2055920 swapFree=4176448/4192956
[pid=28607] ppid=28605 vsize=15140 CPUtime=1062.01
/proc/28607/stat : 28607 (varsat-crafted_) R 28605 28607 28542 0 -1 4194304 3281 0 0 0 106199 2 0 0 25 0 1 0 1099557457 15503360 3241 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/28607/statm: 3785 3241 110 221 0 3561 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 15140

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 28610
/proc/meminfo: memFree=1543760/2055920 swapFree=4176448/4192956
[pid=28607] ppid=28605 vsize=15140 CPUtime=1122
/proc/28607/stat : 28607 (varsat-crafted_) R 28605 28607 28542 0 -1 4194304 3288 0 0 0 112198 2 0 0 25 0 1 0 1099557457 15503360 3248 1992294400 4194304 5102648 548682068800 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/28607/statm: 3785 3248 110 221 0 3561 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 15140

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 28610
/proc/meminfo: memFree=1543568/2055920 swapFree=4176448/4192956
[pid=28607] ppid=28605 vsize=15284 CPUtime=1181.98
/proc/28607/stat : 28607 (varsat-crafted_) R 28605 28607 28542 0 -1 4194304 3323 0 0 0 118196 2 0 0 25 0 1 0 1099557457 15650816 3283 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/28607/statm: 3821 3283 110 221 0 3597 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 15284



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 28610
/proc/meminfo: memFree=1543568/2055920 swapFree=4176448/4192956
[pid=28607] ppid=28605 vsize=15284 CPUtime=1200.08
/proc/28607/stat : 28607 (varsat-crafted_) R 28605 28607 28542 0 -1 4194304 3324 0 0 0 120006 2 0 0 25 0 1 0 1099557457 15650816 3284 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28607/statm: 3821 3284 110 221 0 3597 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 15284

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): 0.024996
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 15284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.07
system time used= 0.024996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3324
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= 1777

runsolver used 1.37179 second user time and 4.09938 second system time

The end

Launcher Data 

Begin job on node86 at 2009-03-28 20:35:32
IDJOB=1516395
IDBENCH=70509
IDSOLVER=537
FILE ID=node86/1516395-1238268932
PBS_JOBID= 9060869
Free space on /tmp= 66460 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/70/unif-k7-r89-v70-c6230-S603077945-019.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1516395-1238268932/watcher-1516395-1238268932 -o /tmp/evaluation-result-1516395-1238268932/solver-1516395-1238268932 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1016877880 HOME/instance-1516395-1238268932.cnf

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

MD5SUM BENCH= ba7fab3ac0ce1b351c2d42cffabe6360
RANDOM SEED=1016877880

node86.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		: 3000.238
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		: 3000.238
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:       1557424 kB
Buffers:         62556 kB
Cached:         342752 kB
SwapCached:       8880 kB
Active:         169328 kB
Inactive:       249956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1557424 kB
SwapTotal:     4192956 kB
SwapFree:      4176448 kB
Dirty:            1176 kB
Writeback:           0 kB
Mapped:          19104 kB
Slab:            63428 kB
Committed_AS:  2726688 kB
PageTables:       2684 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= 66460 MiB
End job on node86 at 2009-03-28 20:55:34