Trace number 1719927

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) 1200.17 1200.49

General information on the benchmark

Nameschup-l2s-bc56s-1-k391.cnf
MD5SUM1f1dd0782ec95ee5e6d7a06f92fc0f12
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark832.877
Satisfiable
(Un)Satisfiability was proved
Number of variables561371
Number of clauses1778987
Sum of the clauses size4570195
Maximum clause length392
Minimum clause length1
Number of clauses of size 1142
Number of clauses of size 2843213
Number of clauses of size 3908640
Number of clauses of size 416428
Number of clauses of size 56651
Number of clauses of size over 53913

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  561371                                               |
0.00/0.00	c |  Number of clauses:    1778987                                              |
2.49/2.59	c |  Parsing time:         2.19         s                                       |
2.49/2.59	c |  Timeout:              43200 s
2.49/2.59	c |  Random Seed:          1013829529.000000
2.49/2.59	c |  Heuristic:            EMBP-G, threshold 0.800                              |
2.49/2.59	c |  Branching Rule:       default (solution-guided)                            |
2.49/2.59	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
2.49/2.59	c |                                                                             |
16.69/16.73	c ============================[ Search Statistics ]==============================
16.69/16.73	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
16.69/16.73	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
16.69/16.73	c ===============================================================================
16.69/16.73	c |         0 |  137809   771029  2787728 |   257009        0    nan |  0.000 % |
21.49/21.58	c |       101 |  137808   771029  2787728 |   282710      100     91 |  2.805 % |
27.29/27.36	c |       292 |  137808   771029  2787728 |   310981      291    171 |  2.805 % |
31.98/32.03	c |       518 |  137808   771029  2787728 |   342079      516    101 |  2.805 % |
36.28/36.30	c |       855 |  137807   771029  2787728 |   376287      852     71 |  2.805 % |
41.07/41.19	c |      1361 |  137805   771029  2787728 |   413916     1356     63 |  2.817 % |
50.17/50.23	c |      2120 |  137731   770401  2785039 |   455308     2111     75 |  2.817 % |
59.66/59.75	c |      3259 |  137729   770325  2784883 |   500839     3247     60 |  2.818 % |
74.36/74.41	c |      4967 |  137729   770325  2784883 |   550923     4955     63 |  2.818 % |
88.66/88.70	c |      7529 |  137727   770248  2784725 |   606015     7514     65 |  2.819 % |
110.35/110.40	c |     11374 |  137720   770100  2783663 |   666616    11353     87 |  2.870 % |
131.34/131.42	c |     17142 |  137437   767957  2758053 |   733278    16985     86 |  2.870 % |
164.04/164.13	c |     25793 |  137437   767957  2758053 |   806606    25636    107 |  2.870 % |
216.02/216.14	c |     38767 |  137437   767957  2758053 |   887267    38610    116 |  2.870 % |
279.70/279.83	c |     58228 |  137437   767957  2758053 |   975993    58071    105 |  2.870 % |
413.57/413.75	c |     87423 |  137436   767879  2757893 |  1073593    87264    106 |  2.870 % |
620.41/620.60	c |    131214 |  137399   767494  2756028 |  1180952   112399     92 |  2.876 % |
936.43/936.76	c |    196898 |  137399   767494  2756028 |  1299047   178083     86 |  2.876 % |

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-1719927-1240650800/watcher-1719927-1240650800 -o /tmp/evaluation-result-1719927-1240650800/solver-1719927-1240650800 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1013829529 HOME/instance-1719927-1240650800.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: 0.93 0.98 1.01 3/65 18918
/proc/meminfo: memFree=1808032/2055920 swapFree=4191900/4192956
[pid=18918] ppid=18916 vsize=6536 CPUtime=0
/proc/18918/stat : 18918 (varsat-crafted_) R 18916 18918 18881 0 -1 4194304 836 0 0 0 0 0 0 0 20 0 1 0 93110077 6692864 821 1992294400 4194304 5102648 548682068800 18446744073709551615 4200710 0 0 4096 3 0 0 0 17 1 0 0
/proc/18918/statm: 1634 827 78 221 0 1410 0

[startup+0.055134 s]
/proc/loadavg: 0.93 0.98 1.01 3/65 18918
/proc/meminfo: memFree=1808032/2055920 swapFree=4191900/4192956
[pid=18918] ppid=18916 vsize=34516 CPUtime=0.04
/proc/18918/stat : 18918 (varsat-crafted_) R 18916 18918 18881 0 -1 4194304 8470 0 0 0 1 3 0 0 20 0 1 0 93110077 35344384 8455 1992294400 4194304 5102648 548682068800 18446744073709551615 4245362 0 0 4096 3 0 0 0 17 1 0 0
/proc/18918/statm: 8629 8455 87 221 0 8405 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 34516

[startup+0.101137 s]
/proc/loadavg: 0.93 0.98 1.01 3/65 18918
/proc/meminfo: memFree=1808032/2055920 swapFree=4191900/4192956
[pid=18918] ppid=18916 vsize=42460 CPUtime=0.09
/proc/18918/stat : 18918 (varsat-crafted_) R 18916 18918 18881 0 -1 4194304 10205 0 0 0 5 4 0 0 20 0 1 0 93110077 43479040 10191 1992294400 4194304 5102648 548682068800 18446744073709551615 4245161 0 0 4096 3 0 0 0 17 1 0 0
/proc/18918/statm: 10615 10193 87 221 0 10391 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 42460

[startup+0.301159 s]
/proc/loadavg: 0.93 0.98 1.01 3/65 18918
/proc/meminfo: memFree=1808032/2055920 swapFree=4191900/4192956
[pid=18918] ppid=18916 vsize=69572 CPUtime=0.29
/proc/18918/stat : 18918 (varsat-crafted_) R 18916 18918 18881 0 -1 4194304 16550 0 0 0 22 7 0 0 22 0 1 0 93110077 71241728 16535 1992294400 4194304 5102648 548682068800 18446744073709551615 4263334 0 0 4096 3 0 0 0 17 1 0 0
/proc/18918/statm: 17393 16536 87 221 0 17169 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 69572

[startup+0.701201 s]
/proc/loadavg: 0.93 0.98 1.01 3/65 18918
/proc/meminfo: memFree=1808032/2055920 swapFree=4191900/4192956
[pid=18918] ppid=18916 vsize=124564 CPUtime=0.69
/proc/18918/stat : 18918 (varsat-crafted_) R 18916 18918 18881 0 -1 4194304 28707 0 0 0 57 12 0 0 25 0 1 0 93110077 127553536 28692 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/18918/statm: 31141 28692 87 221 0 30917 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 124564

[startup+1.50129 s]
/proc/loadavg: 0.93 0.98 1.01 2/66 18919
/proc/meminfo: memFree=1657880/2055920 swapFree=4191900/4192956
[pid=18918] ppid=18916 vsize=226716 CPUtime=1.49
/proc/18918/stat : 18918 (varsat-crafted_) R 18916 18918 18881 0 -1 4194304 52504 0 0 0 125 24 0 0 25 0 1 0 93110077 232157184 52489 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/18918/statm: 56679 52489 87 221 0 56455 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 226716

[startup+3.10146 s]
/proc/loadavg: 0.93 0.98 1.01 2/66 18919
/proc/meminfo: memFree=1527960/2055920 swapFree=4191900/4192956
[pid=18918] ppid=18916 vsize=361692 CPUtime=3.09
/proc/18918/stat : 18918 (varsat-crafted_) R 18916 18918 18881 0 -1 4194304 83084 0 0 0 268 41 0 0 25 0 1 0 93110077 370372608 83069 1992294400 4194304 5102648 548682068800 18446744073709551615 4263334 0 0 4096 3 0 0 0 17 1 0 0
/proc/18918/statm: 90423 83070 100 221 0 90199 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 361692

[startup+6.3018 s]
/proc/loadavg: 0.93 0.98 1.01 2/66 18919
/proc/meminfo: memFree=1391384/2055920 swapFree=4191900/4192956
[pid=18918] ppid=18916 vsize=477984 CPUtime=6.29
/proc/18918/stat : 18918 (varsat-crafted_) R 18916 18918 18881 0 -1 4194304 109890 0 0 0 577 52 0 0 25 0 1 0 93110077 489455616 109875 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/18918/statm: 119529 109876 100 221 0 119305 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 477984

[startup+12.7015 s]
/proc/loadavg: 0.94 0.98 1.01 2/66 18919
/proc/meminfo: memFree=1251104/2055920 swapFree=4191900/4192956
[pid=18918] ppid=18916 vsize=597488 CPUtime=12.69
/proc/18918/stat : 18918 (varsat-crafted_) R 18916 18918 18881 0 -1 4194304 140791 0 0 0 1202 67 0 0 25 0 1 0 93110077 611827712 140776 1992294400 4194304 5102648 548682068800 18446744073709551615 4273307 0 0 4096 3 0 0 0 17 1 0 0
/proc/18918/statm: 149372 140777 100 221 0 149148 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 597488

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 1.01 2/66 18919
/proc/meminfo: memFree=1279840/2055920 swapFree=4191900/4192956
[pid=18918] ppid=18916 vsize=546776 CPUtime=25.49
/proc/18918/stat : 18918 (varsat-crafted_) R 18916 18918 18881 0 -1 4194304 146034 0 0 0 2479 70 0 0 25 0 1 0 93110077 559898624 131920 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/18918/statm: 136694 131920 114 221 0 136470 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 546776

[startup+51.1016 s]
/proc/loadavg: 0.97 0.98 1.01 2/66 18919
/proc/meminfo: memFree=1279648/2055920 swapFree=4191900/4192956
[pid=18918] ppid=18916 vsize=547408 CPUtime=51.07
/proc/18918/stat : 18918 (varsat-crafted_) R 18916 18918 18881 0 -1 4194304 146100 0 0 0 5037 70 0 0 25 0 1 0 93110077 560545792 131986 1992294400 4194304 5102648 548682068800 18446744073709551615 4213932 0 0 4096 3 0 0 0 17 1 0 0
/proc/18918/statm: 136852 131986 114 221 0 136628 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 547408

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 1.00 2/66 18919
/proc/meminfo: memFree=1279712/2055920 swapFree=4191900/4192956
[pid=18918] ppid=18916 vsize=547408 CPUtime=102.26
/proc/18918/stat : 18918 (varsat-crafted_) R 18916 18918 18881 0 -1 4194304 146115 0 0 0 10156 70 0 0 25 0 1 0 93110077 560545792 132001 1992294400 4194304 5102648 548682068800 18446744073709551615 4249168 0 0 4096 3 0 0 0 17 1 0 0
/proc/18918/statm: 136852 132001 114 221 0 136628 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 547408

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 18919
/proc/meminfo: memFree=1279648/2055920 swapFree=4191900/4192956
[pid=18918] ppid=18916 vsize=547408 CPUtime=162.24
/proc/18918/stat : 18918 (varsat-crafted_) R 18916 18918 18881 0 -1 4194304 146116 0 0 0 16154 70 0 0 25 0 1 0 93110077 560545792 132002 1992294400 4194304 5102648 548682068800 18446744073709551615 4249252 0 0 4096 3 0 0 0 17 1 0 0
/proc/18918/statm: 136852 132002 114 221 0 136628 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 547408

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 18919
/proc/meminfo: memFree=1279648/2055920 swapFree=4191900/4192956
[pid=18918] ppid=18916 vsize=547408 CPUtime=222.22
/proc/18918/stat : 18918 (varsat-crafted_) R 18916 18918 18881 0 -1 4194304 146116 0 0 0 22152 70 0 0 25 0 1 0 93110077 560545792 132002 1992294400 4194304 5102648 548682068800 18446744073709551615 4244275 0 0 4096 3 0 0 0 17 1 0 0
/proc/18918/statm: 136852 132002 114 221 0 136628 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 547408

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 18919
/proc/meminfo: memFree=1279584/2055920 swapFree=4191900/4192956
[pid=18918] ppid=18916 vsize=547408 CPUtime=282.2
/proc/18918/stat : 18918 (varsat-crafted_) R 18916 18918 18881 0 -1 4194304 146116 0 0 0 28150 70 0 0 25 0 1 0 93110077 560545792 132002 1992294400 4194304 5102648 548682068800 18446744073709551615 4213880 0 0 4096 3 0 0 0 17 1 0 0
/proc/18918/statm: 136852 132002 114 221 0 136628 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 547408

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 18919
/proc/meminfo: memFree=1279008/2055920 swapFree=4191900/4192956
[pid=18918] ppid=18916 vsize=548040 CPUtime=342.19
/proc/18918/stat : 18918 (varsat-crafted_) R 18916 18918 18881 0 -1 4194304 146254 0 0 0 34149 70 0 0 25 0 1 0 93110077 561192960 132140 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/18918/statm: 137010 132140 114 221 0 136786 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 548040

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 18919
/proc/meminfo: memFree=1278816/2055920 swapFree=4191900/4192956
[pid=18918] ppid=18916 vsize=548040 CPUtime=402.17
/proc/18918/stat : 18918 (varsat-crafted_) R 18916 18918 18881 0 -1 4194304 146280 0 0 0 40147 70 0 0 25 0 1 0 93110077 561192960 132166 1992294400 4194304 5102648 548682068800 18446744073709551615 4249373 0 0 4096 3 0 0 0 17 1 0 0
/proc/18918/statm: 137010 132166 114 221 0 136786 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 548040

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 18919
/proc/meminfo: memFree=1278688/2055920 swapFree=4191900/4192956
[pid=18918] ppid=18916 vsize=549120 CPUtime=462.15
/proc/18918/stat : 18918 (varsat-crafted_) R 18916 18918 18881 0 -1 4194304 146310 0 0 0 46145 70 0 0 25 0 1 0 93110077 562298880 132196 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/18918/statm: 137280 132196 114 221 0 137056 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 549120

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 18919
/proc/meminfo: memFree=1278560/2055920 swapFree=4191900/4192956
[pid=18918] ppid=18916 vsize=549120 CPUtime=522.14
/proc/18918/stat : 18918 (varsat-crafted_) R 18916 18918 18881 0 -1 4194304 146328 0 0 0 52144 70 0 0 25 0 1 0 93110077 562298880 132214 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/18918/statm: 137280 132214 114 221 0 137056 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 549120

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 18919
/proc/meminfo: memFree=1278496/2055920 swapFree=4191900/4192956
[pid=18918] ppid=18916 vsize=549120 CPUtime=582.12
/proc/18918/stat : 18918 (varsat-crafted_) R 18916 18918 18881 0 -1 4194304 146328 0 0 0 58142 70 0 0 25 0 1 0 93110077 562298880 132214 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/18918/statm: 137280 132214 114 221 0 137056 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 549120

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 18919
/proc/meminfo: memFree=1278432/2055920 swapFree=4191900/4192956
[pid=18918] ppid=18916 vsize=549120 CPUtime=642.11
/proc/18918/stat : 18918 (varsat-crafted_) R 18916 18918 18881 0 -1 4194304 146344 0 0 0 64141 70 0 0 25 0 1 0 93110077 562298880 132230 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/18918/statm: 137280 132230 114 221 0 137056 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 549120

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 18919
/proc/meminfo: memFree=1278304/2055920 swapFree=4191900/4192956
[pid=18918] ppid=18916 vsize=549120 CPUtime=702.09
/proc/18918/stat : 18918 (varsat-crafted_) R 18916 18918 18881 0 -1 4194304 146366 0 0 0 70139 70 0 0 25 0 1 0 93110077 562298880 132252 1992294400 4194304 5102648 548682068800 18446744073709551615 4249819 0 0 4096 3 0 0 0 17 1 0 0
/proc/18918/statm: 137280 132252 114 221 0 137056 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 549120

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 18919
/proc/meminfo: memFree=1275488/2055920 swapFree=4191900/4192956
[pid=18918] ppid=18916 vsize=551620 CPUtime=762.08
/proc/18918/stat : 18918 (varsat-crafted_) R 18916 18918 18881 0 -1 4194304 147057 0 0 0 76137 71 0 0 25 0 1 0 93110077 564858880 132943 1992294400 4194304 5102648 548682068800 18446744073709551615 4249651 0 0 4096 3 0 0 0 17 1 0 0
/proc/18918/statm: 137905 132943 114 221 0 137681 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 551620

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 18919
/proc/meminfo: memFree=1275360/2055920 swapFree=4191900/4192956
[pid=18918] ppid=18916 vsize=551620 CPUtime=822.07
/proc/18918/stat : 18918 (varsat-crafted_) R 18916 18918 18881 0 -1 4194304 147085 0 0 0 82136 71 0 0 25 0 1 0 93110077 564858880 132971 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/18918/statm: 137905 132971 114 221 0 137681 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 551620

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 18919
/proc/meminfo: memFree=1273312/2055920 swapFree=4191900/4192956
[pid=18918] ppid=18916 vsize=553468 CPUtime=882.05
/proc/18918/stat : 18918 (varsat-crafted_) R 18916 18918 18881 0 -1 4194304 147582 0 0 0 88134 71 0 0 25 0 1 0 93110077 566751232 133468 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/18918/statm: 138367 133468 114 221 0 138143 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 553468

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 18919
/proc/meminfo: memFree=1272224/2055920 swapFree=4191900/4192956
[pid=18918] ppid=18916 vsize=554392 CPUtime=942.03
/proc/18918/stat : 18918 (varsat-crafted_) R 18916 18918 18881 0 -1 4194304 147837 0 0 0 94131 72 0 0 25 0 1 0 93110077 567697408 133723 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/18918/statm: 138598 133723 114 221 0 138374 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 554392

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 18919
/proc/meminfo: memFree=1271136/2055920 swapFree=4191900/4192956
[pid=18918] ppid=18916 vsize=555316 CPUtime=1002.01
/proc/18918/stat : 18918 (varsat-crafted_) R 18916 18918 18881 0 -1 4194304 148094 0 0 0 100129 72 0 0 25 0 1 0 93110077 568643584 133980 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/18918/statm: 138829 133980 114 221 0 138605 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 555316

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 18919
/proc/meminfo: memFree=1269152/2055920 swapFree=4191900/4192956
[pid=18918] ppid=18916 vsize=557188 CPUtime=1062
/proc/18918/stat : 18918 (varsat-crafted_) R 18916 18918 18881 0 -1 4194304 148578 0 0 0 106127 73 0 0 25 0 1 0 93110077 570560512 134464 1992294400 4194304 5102648 548682068800 18446744073709551615 4249691 0 0 4096 3 0 0 0 17 1 0 0
/proc/18918/statm: 139297 134464 114 221 0 139073 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 557188

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 18919
/proc/meminfo: memFree=1266208/2055920 swapFree=4191900/4192956
[pid=18918] ppid=18916 vsize=560740 CPUtime=1121.99
/proc/18918/stat : 18918 (varsat-crafted_) R 18916 18918 18881 0 -1 4194304 149301 0 0 0 112125 74 0 0 25 0 1 0 93110077 574197760 135187 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/18918/statm: 140185 135187 114 221 0 139961 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 560740

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 18919
/proc/meminfo: memFree=1263904/2055920 swapFree=4191900/4192956
[pid=18918] ppid=18916 vsize=562856 CPUtime=1181.97
/proc/18918/stat : 18918 (varsat-crafted_) R 18916 18918 18881 0 -1 4194304 149862 0 0 0 118123 74 0 0 25 0 1 0 93110077 576364544 135748 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/18918/statm: 140714 135748 114 221 0 140490 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 562856



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 18919
/proc/meminfo: memFree=1263200/2055920 swapFree=4191900/4192956
[pid=18918] ppid=18916 vsize=563648 CPUtime=1200.07
/proc/18918/stat : 18918 (varsat-crafted_) R 18916 18918 18881 0 -1 4194304 150047 0 0 0 119933 74 0 0 25 0 1 0 93110077 577175552 135933 1992294400 4194304 5102648 548682068800 18446744073709551615 4255393 0 0 4096 3 0 0 0 17 1 0 0
/proc/18918/statm: 140912 135933 114 221 0 140688 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 563648

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): 1200.49
CPU time (s): 1200.17
CPU user time (s): 1199.33
CPU system time (s): 0.833873
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 611280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.33
system time used= 0.833873
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 150047
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= 2728

runsolver used 1.34979 second user time and 2.93855 second system time

The end

Launcher Data 

Begin job on node81 at 2009-04-25 11:13:22
IDJOB=1719927
IDBENCH=69581
IDSOLVER=537
FILE ID=node81/1719927-1240650800
PBS_JOBID= 9186544
Free space on /tmp= 126356 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT_RACE08/cnf/schup-l2s-bc56s-1-k391.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1719927-1240650800/watcher-1719927-1240650800 -o /tmp/evaluation-result-1719927-1240650800/solver-1719927-1240650800 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1013829529 HOME/instance-1719927-1240650800.cnf

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

MD5SUM BENCH= 1f1dd0782ec95ee5e6d7a06f92fc0f12
RANDOM SEED=1013829529

node81.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		: 3000.234
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		: 3000.234
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:       1808448 kB
Buffers:          6900 kB
Cached:         169584 kB
SwapCached:        384 kB
Active:         117616 kB
Inactive:        73084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1808448 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:           37044 kB
Writeback:           0 kB
Mapped:          22588 kB
Slab:            42440 kB
Committed_AS:   337528 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= 126356 MiB
End job on node81 at 2009-04-25 11:33:25