Trace number 1726700

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 1200.51

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n1200-d0.02-s1099787414.sat05-542.reshuffled-07.cnf
MD5SUMe8bf7f81ddac4f189ec204bc856c8406
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1184
Number of clauses14216
Sum of the clauses size42944
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 313920
Number of clauses of size 4296
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  1184                                                 |
0.00/0.00	c |  Number of clauses:    14216                                                |
0.00/0.02	c |  Parsing time:         0.02         s                                       |
0.00/0.02	c |  Timeout:              43200 s
0.00/0.02	c |  Random Seed:          1816834950.000000
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 |                                                                             |
0.09/0.13	c ============================[ Search Statistics ]==============================
0.09/0.13	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.13	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.13	c ===============================================================================
0.09/0.13	c |         0 |     888    13920    46542 |     4640        0    nan |  0.000 % |
0.09/0.16	c |       100 |     888    13920    46542 |     5104      100     26 |  0.000 % |
0.09/0.20	c |       250 |     888    13920    46542 |     5614      250     27 |  0.000 % |
0.19/0.24	c |       476 |     888    13920    46542 |     6175      476     28 |  0.000 % |
0.19/0.28	c |       815 |     888    13920    46542 |     6793      815     26 |  0.000 % |
0.29/0.35	c |      1321 |     888    13920    46542 |     7472     1321     28 |  0.000 % |
0.39/0.43	c |      2080 |     888    13920    46542 |     8220     2080     27 |  0.000 % |
0.49/0.59	c |      3219 |     888    13920    46542 |     9042     3219     31 |  0.000 % |
0.79/0.85	c |      4928 |     888    13920    46542 |     9946     4928     33 |  0.000 % |
1.29/1.32	c |      7490 |     888    13920    46542 |    10940     7490     35 |  0.000 % |
1.99/2.07	c |     11334 |     888    13920    46542 |    12034     5791     33 |  0.000 % |
3.09/3.16	c |     17103 |     888    13920    46542 |    13238    11560     37 |  0.000 % |
5.19/5.25	c |     25752 |     888    13920    46542 |    14562     6784     38 |  0.000 % |
9.28/9.39	c |     38726 |     888    13920    46542 |    16018    12417     38 |  0.000 % |
14.99/15.00	c |     58189 |     888    13920    46542 |    17620    15749     33 |  0.000 % |
24.59/24.68	c |     87381 |     888    13920    46542 |    19382     9424     32 |  0.000 % |
38.28/38.39	c |    131171 |     888    13920    46542 |    21320    14145     36 |  0.000 % |
62.46/62.52	c |    196855 |     888    13920    46542 |    23452    15424     37 |  0.000 % |
100.55/100.69	c |    295382 |     888    13920    46542 |    25798    19459     34 |  0.000 % |
175.63/175.72	c |    443171 |     888    13920    46542 |    28377    24559     34 |  0.000 % |
284.19/284.30	c |    664854 |     888    13920    46542 |    31215    15289     29 |  0.000 % |
454.52/454.76	c |    997381 |     888    13920    46542 |    34337    31198     36 |  0.000 % |
735.72/736.01	c |   1496169 |     888    13920    46542 |    37770    18944     33 |  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-1726700-1240715795/watcher-1726700-1240715795 -o /tmp/evaluation-result-1726700-1240715795/solver-1726700-1240715795 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1816834950 HOME/instance-1726700-1240715795.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: 2.02 2.04 1.75 3/64 27715
/proc/meminfo: memFree=1836024/2055920 swapFree=4177728/4192956
[pid=27715] ppid=27713 vsize=2712 CPUtime=0
/proc/27715/stat : 27715 (varsat-crafted_) R 27713 27715 22324 0 -1 4194304 310 0 0 0 0 0 0 0 18 0 1 0 99608132 2777088 295 1992294400 4194304 5102648 548682068768 18446744073709551615 4485715 0 0 4096 3 0 0 0 17 1 0 0
/proc/27715/statm: 678 296 87 221 0 454 0

[startup+0.0388121 s]
/proc/loadavg: 2.02 2.04 1.75 3/64 27715
/proc/meminfo: memFree=1836024/2055920 swapFree=4177728/4192956
[pid=27715] ppid=27713 vsize=4552 CPUtime=0.03
/proc/27715/stat : 27715 (varsat-crafted_) R 27713 27715 22324 0 -1 4194304 792 0 0 0 3 0 0 0 18 0 1 0 99608132 4661248 777 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/27715/statm: 1138 777 100 221 0 914 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4552

[startup+0.101824 s]
/proc/loadavg: 2.02 2.04 1.75 3/64 27715
/proc/meminfo: memFree=1836024/2055920 swapFree=4177728/4192956
[pid=27715] ppid=27713 vsize=6416 CPUtime=0.09
/proc/27715/stat : 27715 (varsat-crafted_) R 27713 27715 22324 0 -1 4194304 1235 0 0 0 9 0 0 0 18 0 1 0 99608132 6569984 1220 1992294400 4194304 5102648 548682068768 18446744073709551615 4272886 0 0 4096 3 0 0 0 17 1 0 0
/proc/27715/statm: 1604 1220 100 221 0 1380 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6416

[startup+0.301861 s]
/proc/loadavg: 2.02 2.04 1.75 3/64 27715
/proc/meminfo: memFree=1836024/2055920 swapFree=4177728/4192956
[pid=27715] ppid=27713 vsize=5932 CPUtime=0.29
/proc/27715/stat : 27715 (varsat-crafted_) R 27713 27715 22324 0 -1 4194304 1274 0 0 0 29 0 0 0 19 0 1 0 99608132 6074368 1152 1992294400 4194304 5102648 548682068768 18446744073709551615 4215205 0 0 4096 3 0 0 0 17 1 0 0
/proc/27715/statm: 1483 1152 112 221 0 1259 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5932

[startup+0.701936 s]
/proc/loadavg: 2.02 2.04 1.75 3/64 27715
/proc/meminfo: memFree=1836024/2055920 swapFree=4177728/4192956
[pid=27715] ppid=27713 vsize=6072 CPUtime=0.69
/proc/27715/stat : 27715 (varsat-crafted_) R 27713 27715 22324 0 -1 4194304 1278 0 0 0 69 0 0 0 22 0 1 0 99608132 6217728 1156 1992294400 4194304 5102648 548682068768 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/27715/statm: 1518 1156 112 221 0 1294 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6072

[startup+1.50109 s]
/proc/loadavg: 1.94 2.02 1.75 2/65 27716
/proc/meminfo: memFree=1831600/2055920 swapFree=4177728/4192956
[pid=27715] ppid=27713 vsize=6740 CPUtime=1.48
/proc/27715/stat : 27715 (varsat-crafted_) R 27713 27715 22324 0 -1 4194304 1438 0 0 0 148 0 0 0 25 0 1 0 99608132 6901760 1316 1992294400 4194304 5102648 548682068768 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/27715/statm: 1685 1316 112 221 0 1461 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 6740

[startup+3.10139 s]
/proc/loadavg: 1.94 2.02 1.75 2/65 27716
/proc/meminfo: memFree=1830448/2055920 swapFree=4177728/4192956
[pid=27715] ppid=27713 vsize=7404 CPUtime=3.09
/proc/27715/stat : 27715 (varsat-crafted_) R 27713 27715 22324 0 -1 4194304 1637 0 0 0 308 1 0 0 25 0 1 0 99608132 7581696 1515 1992294400 4194304 5102648 548682068768 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/27715/statm: 1851 1515 112 221 0 1627 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7404

[startup+6.30199 s]
/proc/loadavg: 1.87 2.00 1.74 2/65 27716
/proc/meminfo: memFree=1829488/2055920 swapFree=4177728/4192956
[pid=27715] ppid=27713 vsize=8116 CPUtime=6.29
/proc/27715/stat : 27715 (varsat-crafted_) R 27713 27715 22324 0 -1 4194304 1804 0 0 0 628 1 0 0 25 0 1 0 99608132 8310784 1682 1992294400 4194304 5102648 548682068768 18446744073709551615 4249788 0 0 4096 3 0 0 0 17 1 0 0
/proc/27715/statm: 2029 1682 112 221 0 1805 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8116

[startup+12.7012 s]
/proc/loadavg: 1.80 1.99 1.74 2/65 27716
/proc/meminfo: memFree=1828592/2055920 swapFree=4177728/4192956
[pid=27715] ppid=27713 vsize=9076 CPUtime=12.69
/proc/27715/stat : 27715 (varsat-crafted_) R 27713 27715 22324 0 -1 4194304 2031 0 0 0 1267 2 0 0 25 0 1 0 99608132 9293824 1909 1992294400 4194304 5102648 548682068768 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/27715/statm: 2269 1909 112 221 0 2045 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9076

[startup+25.5016 s]
/proc/loadavg: 1.67 1.95 1.73 2/65 27716
/proc/meminfo: memFree=1827696/2055920 swapFree=4177728/4192956
[pid=27715] ppid=27713 vsize=10036 CPUtime=25.49
/proc/27715/stat : 27715 (varsat-crafted_) R 27713 27715 22324 0 -1 4194304 2284 0 0 0 2547 2 0 0 25 0 1 0 99608132 10276864 2162 1992294400 4194304 5102648 548682068768 18446744073709551615 4249033 0 0 4096 3 0 0 0 17 1 0 0
/proc/27715/statm: 2509 2162 112 221 0 2285 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10036

[startup+51.1015 s]
/proc/loadavg: 1.41 1.86 1.70 2/65 27716
/proc/meminfo: memFree=1825648/2055920 swapFree=4177728/4192956
[pid=27715] ppid=27713 vsize=12336 CPUtime=51.07
/proc/27715/stat : 27715 (varsat-crafted_) R 27713 27715 22324 0 -1 4194304 2829 0 0 0 5105 2 0 0 25 0 1 0 99608132 12632064 2707 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27715/statm: 3084 2707 112 221 0 2860 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 12336

[startup+102.305 s]
/proc/loadavg: 1.17 1.73 1.66 2/65 27716
/proc/meminfo: memFree=1824560/2055920 swapFree=4177728/4192956
[pid=27715] ppid=27713 vsize=13292 CPUtime=102.26
/proc/27715/stat : 27715 (varsat-crafted_) R 27713 27715 22324 0 -1 4194304 3076 0 0 0 10223 3 0 0 25 0 1 0 99608132 13611008 2954 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27715/statm: 3323 2954 112 221 0 3099 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 13292

[startup+162.302 s]
/proc/loadavg: 1.06 1.59 1.62 2/65 27716
/proc/meminfo: memFree=1823408/2055920 swapFree=4177728/4192956
[pid=27715] ppid=27713 vsize=14512 CPUtime=162.23
/proc/27715/stat : 27715 (varsat-crafted_) R 27713 27715 22324 0 -1 4194304 3353 0 0 0 16219 4 0 0 25 0 1 0 99608132 14860288 3231 1992294400 4194304 5102648 548682068768 18446744073709551615 4249769 0 0 4096 3 0 0 0 17 1 0 0
/proc/27715/statm: 3628 3231 112 221 0 3404 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 14512

[startup+222.302 s]
/proc/loadavg: 1.02 1.48 1.58 2/65 27716
/proc/meminfo: memFree=1821616/2055920 swapFree=4177728/4192956
[pid=27715] ppid=27713 vsize=16540 CPUtime=222.21
/proc/27715/stat : 27715 (varsat-crafted_) R 27713 27715 22324 0 -1 4194304 3808 0 0 0 22217 4 0 0 25 0 1 0 99608132 16936960 3686 1992294400 4194304 5102648 548682068768 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/27715/statm: 4135 3686 112 221 0 3911 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 16540

[startup+282.301 s]
/proc/loadavg: 1.01 1.39 1.54 2/65 27716
/proc/meminfo: memFree=1820848/2055920 swapFree=4177728/4192956
[pid=27715] ppid=27713 vsize=17208 CPUtime=282.19
/proc/27715/stat : 27715 (varsat-crafted_) R 27713 27715 22324 0 -1 4194304 3979 0 0 0 28214 5 0 0 25 0 1 0 99608132 17620992 3857 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27715/statm: 4302 3857 112 221 0 4078 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 17208

[startup+342.302 s]
/proc/loadavg: 1.00 1.32 1.50 2/65 27716
/proc/meminfo: memFree=1819568/2055920 swapFree=4177728/4192956
[pid=27715] ppid=27713 vsize=18392 CPUtime=342.16
/proc/27715/stat : 27715 (varsat-crafted_) R 27713 27715 22324 0 -1 4194304 4278 0 0 0 34211 5 0 0 25 0 1 0 99608132 18833408 4156 1992294400 4194304 5102648 548682068768 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/27715/statm: 4598 4156 112 221 0 4374 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 18392

[startup+402.302 s]
/proc/loadavg: 1.00 1.26 1.47 2/65 27716
/proc/meminfo: memFree=1819184/2055920 swapFree=4177728/4192956
[pid=27715] ppid=27713 vsize=19028 CPUtime=402.14
/proc/27715/stat : 27715 (varsat-crafted_) R 27713 27715 22324 0 -1 4194304 4384 0 0 0 40209 5 0 0 25 0 1 0 99608132 19484672 4262 1992294400 4194304 5102648 548682068768 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/27715/statm: 4757 4262 112 221 0 4533 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 19028

[startup+462.301 s]
/proc/loadavg: 1.00 1.21 1.44 2/65 27716
/proc/meminfo: memFree=1818480/2055920 swapFree=4177728/4192956
[pid=27715] ppid=27713 vsize=19612 CPUtime=462.12
/proc/27715/stat : 27715 (varsat-crafted_) R 27713 27715 22324 0 -1 4194304 4547 0 0 0 46206 6 0 0 25 0 1 0 99608132 20082688 4425 1992294400 4194304 5102648 548682068768 18446744073709551615 4249378 0 0 4096 3 0 0 0 17 1 0 0
/proc/27715/statm: 4903 4425 112 221 0 4679 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 19612

[startup+522.302 s]
/proc/loadavg: 1.00 1.17 1.41 2/65 27716
/proc/meminfo: memFree=1817712/2055920 swapFree=4177728/4192956
[pid=27715] ppid=27713 vsize=20400 CPUtime=522.1
/proc/27715/stat : 27715 (varsat-crafted_) R 27713 27715 22324 0 -1 4194304 4729 0 0 0 52204 6 0 0 25 0 1 0 99608132 20889600 4607 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27715/statm: 5100 4607 112 221 0 4876 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 20400

[startup+582.302 s]
/proc/loadavg: 1.00 1.13 1.38 2/65 27716
/proc/meminfo: memFree=1817584/2055920 swapFree=4177728/4192956
[pid=27715] ppid=27713 vsize=20560 CPUtime=582.08
/proc/27715/stat : 27715 (varsat-crafted_) R 27713 27715 22324 0 -1 4194304 4762 0 0 0 58202 6 0 0 25 0 1 0 99608132 21053440 4640 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27715/statm: 5140 4640 112 221 0 4916 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 20560

[startup+642.301 s]
/proc/loadavg: 1.00 1.11 1.35 2/65 27716
/proc/meminfo: memFree=1817392/2055920 swapFree=4177728/4192956
[pid=27715] ppid=27713 vsize=20716 CPUtime=642.06
/proc/27715/stat : 27715 (varsat-crafted_) R 27713 27715 22324 0 -1 4194304 4805 0 0 0 64200 6 0 0 25 0 1 0 99608132 21213184 4683 1992294400 4194304 5102648 548682068768 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/27715/statm: 5179 4683 112 221 0 4955 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 20716

[startup+702.302 s]
/proc/loadavg: 1.00 1.08 1.33 2/65 27716
/proc/meminfo: memFree=1817200/2055920 swapFree=4177728/4192956
[pid=27715] ppid=27713 vsize=21016 CPUtime=702.03
/proc/27715/stat : 27715 (varsat-crafted_) R 27713 27715 22324 0 -1 4194304 4850 0 0 0 70197 6 0 0 25 0 1 0 99608132 21520384 4728 1992294400 4194304 5102648 548682068768 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/27715/statm: 5254 4728 112 221 0 5030 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 21016

[startup+762.306 s]
/proc/loadavg: 1.00 1.07 1.30 2/65 27716
/proc/meminfo: memFree=1816560/2055920 swapFree=4177728/4192956
[pid=27715] ppid=27713 vsize=21600 CPUtime=762.01
/proc/27715/stat : 27715 (varsat-crafted_) R 27713 27715 22324 0 -1 4194304 5004 0 0 0 76195 6 0 0 25 0 1 0 99608132 22118400 4882 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27715/statm: 5400 4882 112 221 0 5176 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 21600

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.28 2/65 27716
/proc/meminfo: memFree=1815984/2055920 swapFree=4177728/4192956
[pid=27715] ppid=27713 vsize=22120 CPUtime=821.99
/proc/27715/stat : 27715 (varsat-crafted_) R 27713 27715 22324 0 -1 4194304 5135 0 0 0 82193 6 0 0 25 0 1 0 99608132 22650880 5013 1992294400 4194304 5102648 548682068768 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/27715/statm: 5530 5013 112 221 0 5306 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 22120

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.26 2/65 27716
/proc/meminfo: memFree=1815728/2055920 swapFree=4177728/4192956
[pid=27715] ppid=27713 vsize=22260 CPUtime=881.97
/proc/27715/stat : 27715 (varsat-crafted_) R 27713 27715 22324 0 -1 4194304 5195 0 0 0 88190 7 0 0 25 0 1 0 99608132 22794240 5073 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27715/statm: 5565 5073 112 221 0 5341 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 22260

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.24 2/65 27716
/proc/meminfo: memFree=1815472/2055920 swapFree=4177728/4192956
[pid=27715] ppid=27713 vsize=22620 CPUtime=941.95
/proc/27715/stat : 27715 (varsat-crafted_) R 27713 27715 22324 0 -1 4194304 5246 0 0 0 94188 7 0 0 25 0 1 0 99608132 23162880 5124 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27715/statm: 5655 5124 112 221 0 5431 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 22620

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.23 2/65 27716
/proc/meminfo: memFree=1815088/2055920 swapFree=4177728/4192956
[pid=27715] ppid=27713 vsize=22900 CPUtime=1001.92
/proc/27715/stat : 27715 (varsat-crafted_) R 27713 27715 22324 0 -1 4194304 5328 0 0 0 100185 7 0 0 25 0 1 0 99608132 23449600 5206 1992294400 4194304 5102648 548682068768 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/27715/statm: 5725 5206 112 221 0 5501 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 22900

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.21 2/65 27716
/proc/meminfo: memFree=1814832/2055920 swapFree=4177728/4192956
[pid=27715] ppid=27713 vsize=23400 CPUtime=1061.9
/proc/27715/stat : 27715 (varsat-crafted_) R 27713 27715 22324 0 -1 4194304 5418 0 0 0 106183 7 0 0 25 0 1 0 99608132 23961600 5296 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27715/statm: 5850 5296 112 221 0 5626 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 23400

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.19 2/65 27716
/proc/meminfo: memFree=1814640/2055920 swapFree=4177728/4192956
[pid=27715] ppid=27713 vsize=23400 CPUtime=1121.88
/proc/27715/stat : 27715 (varsat-crafted_) R 27713 27715 22324 0 -1 4194304 5440 0 0 0 112181 7 0 0 25 0 1 0 99608132 23961600 5318 1992294400 4194304 5102648 548682068768 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/27715/statm: 5850 5318 112 221 0 5626 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 23400

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.18 2/65 27716
/proc/meminfo: memFree=1814512/2055920 swapFree=4177728/4192956
[pid=27715] ppid=27713 vsize=23636 CPUtime=1181.85
/proc/27715/stat : 27715 (varsat-crafted_) R 27713 27715 22324 0 -1 4194304 5476 0 0 0 118178 7 0 0 25 0 1 0 99608132 24203264 5354 1992294400 4194304 5102648 548682068768 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/27715/statm: 5909 5354 112 221 0 5685 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 23636



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.17 2/65 27716
/proc/meminfo: memFree=1814384/2055920 swapFree=4177728/4192956
[pid=27715] ppid=27713 vsize=23636 CPUtime=1200.05
/proc/27715/stat : 27715 (varsat-crafted_) R 27713 27715 22324 0 -1 4194304 5498 0 0 0 119998 7 0 0 25 0 1 0 99608132 24203264 5376 1992294400 4194304 5102648 548682068768 18446744073709551615 4250297 0 0 4096 3 0 0 0 17 1 0 0
/proc/27715/statm: 5909 5376 112 221 0 5685 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 23636

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: 1.00 1.00 1.17 2/65 27716
/proc/meminfo: memFree=1814384/2055920 swapFree=4177728/4192956
[pid=27715] ppid=27713 vsize=23636 CPUtime=1200.05
/proc/27715/stat : 27715 (varsat-crafted_) R 27713 27715 22324 0 -1 4194304 5498 0 0 0 119998 7 0 0 25 0 1 0 99608132 24203264 5376 1992294400 4194304 5102648 548682068768 18446744073709551615 4250297 0 0 4096 3 0 0 0 17 1 0 0
/proc/27715/statm: 5909 5376 112 221 0 5685 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 23636

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.98
CPU system time (s): 0.083987
CPU usage (%): 99.9632
Max. virtual memory (cumulated for all children) (KiB): 23636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.083987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5498
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= 1321

runsolver used 0.905862 second user time and 2.54161 second system time

The end

Launcher Data 

Begin job on node37 at 2009-04-26 05:16:36
IDJOB=1726700
IDBENCH=24621
IDSOLVER=537
FILE ID=node37/1726700-1240715795
PBS_JOBID= 9186803
Free space on /tmp= 66300 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n1200-d0.02-s1099787414.sat05-542.reshuffled-07.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726700-1240715795/watcher-1726700-1240715795 -o /tmp/evaluation-result-1726700-1240715795/solver-1726700-1240715795 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1816834950 HOME/instance-1726700-1240715795.cnf

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

MD5SUM BENCH= e8bf7f81ddac4f189ec204bc856c8406
RANDOM SEED=1816834950

node37.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		: 3000.259
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		: 3000.259
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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1837208 kB
Buffers:         18248 kB
Cached:         114128 kB
SwapCached:       9064 kB
Active:          11272 kB
Inactive:       132404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1837208 kB
SwapTotal:     4192956 kB
SwapFree:      4177728 kB
Dirty:            1232 kB
Writeback:           0 kB
Mapped:          13580 kB
Slab:            61128 kB
Committed_AS:   451136 kB
PageTables:       1372 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= 66300 MiB
End job on node37 at 2009-04-26 05:36:38