Trace number 1514188

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-industrial 2009-03-22? (TO) 1200.09 1200.54

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/14000/
unif-k3-r4.2-v14000-c58800-S648763183-023.cnf
MD5SUM40253b5ef067295a954d5da373fbf256
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1120.52
Satisfiable
(Un)Satisfiability was proved
Number of variables14000
Number of clauses58800
Sum of the clauses size176400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 358800
Number of clauses of size 40
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:  14000                                                |
0.00/0.00	c |  Number of clauses:    58800                                                |
0.09/0.18	c |  Parsing time:         0.17         s                                       |
0.09/0.18	c |  Timeout:              43200 s
0.09/0.18	c |  Random Seed:          385992084.000000
0.09/0.18	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.09/0.18	c |  Branching Rule:       default (solution-guided)                            |
0.09/0.18	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.09/0.18	c |                                                                             |
0.29/0.35	c ============================[ Search Statistics ]==============================
0.29/0.35	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.29/0.35	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.29/0.35	c ===============================================================================
0.29/0.35	c |         0 |   13584    58114   176615 |    19371        0    nan |  0.000 % |
0.49/0.57	c |       100 |   13584    58114   176615 |    21308      100    156 |  0.000 % |
0.79/0.83	c |       251 |   13584    58114   176615 |    23439      251    177 |  0.000 % |
1.10/1.12	c |       477 |   13584    58114   176615 |    25783      477    181 |  0.000 % |
1.39/1.47	c |       814 |   13584    58114   176615 |    28361      814    174 |  0.000 % |
1.89/1.91	c |      1320 |   13584    58114   176615 |    31197     1320    197 |  0.000 % |
2.39/2.47	c |      2079 |   13584    58114   176615 |    34317     2079    201 |  0.000 % |
3.20/3.23	c |      3218 |   13584    58114   176615 |    37749     3218    193 |  0.000 % |
4.29/4.35	c |      4926 |   13584    58114   176615 |    41524     4926    200 |  0.000 % |
5.88/5.93	c |      7488 |   13584    58114   176615 |    45676     7488    209 |  0.000 % |
8.39/8.43	c |     11333 |   13584    58114   176615 |    50244    11333    228 |  0.000 % |
12.49/12.52	c |     17103 |   13584    58114   176615 |    55268    17103    238 |  0.000 % |
19.18/19.23	c |     25753 |   13584    58114   176615 |    60795    25753    242 |  0.000 % |
30.57/30.68	c |     38728 |   13584    58114   176615 |    66875    38728    253 |  0.000 % |
51.88/51.94	c |     58189 |   13584    58114   176615 |    73562    58189    270 |  0.000 % |
85.26/85.37	c |     87381 |   13584    58114   176615 |    80918    24212    308 |  0.000 % |
140.64/140.74	c |    131172 |   13584    58114   176615 |    89010    68003    326 |  0.000 % |
246.80/246.93	c |    196856 |   13584    58114   176615 |    97911    55833    346 |  0.000 % |
445.82/446.01	c |    295382 |   13584    58114   176615 |   107703    68619    320 |  0.000 % |
741.12/741.49	c |    443171 |   13584    58114   176615 |   118473    26037    277 |  0.000 % |

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-1514188-1238228177/watcher-1514188-1238228177 -o /tmp/evaluation-result-1514188-1238228177/solver-1514188-1238228177 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=385992084 HOME/instance-1514188-1238228177.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: 1.08 1.07 1.00 3/81 15726
/proc/meminfo: memFree=1115192/2055920 swapFree=4174588/4192956
[pid=15726] ppid=15724 vsize=3896 CPUtime=0
/proc/15726/stat : 15726 (varsat-industri) R 15724 15726 15491 0 -1 4194304 841 0 0 0 0 0 0 0 20 0 1 0 699712731 3989504 796 1992294400 4194304 5102648 548682068784 18446744073709551615 4723802 0 0 4096 3 0 0 0 17 1 0 0
/proc/15726/statm: 974 798 82 221 0 750 0

[startup+0.0804079 s]
/proc/loadavg: 1.08 1.07 1.00 3/81 15726
/proc/meminfo: memFree=1115192/2055920 swapFree=4174588/4192956
[pid=15726] ppid=15724 vsize=9104 CPUtime=0.06
/proc/15726/stat : 15726 (varsat-industri) R 15724 15726 15491 0 -1 4194304 2045 0 0 0 6 0 0 0 20 0 1 0 699712731 9322496 1997 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/15726/statm: 2276 1998 87 221 0 2052 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 9104

[startup+0.10141 s]
/proc/loadavg: 1.08 1.07 1.00 3/81 15726
/proc/meminfo: memFree=1115192/2055920 swapFree=4174588/4192956
[pid=15726] ppid=15724 vsize=9980 CPUtime=0.09
/proc/15726/stat : 15726 (varsat-industri) R 15724 15726 15491 0 -1 4194304 2243 0 0 0 8 1 0 0 20 0 1 0 699712731 10219520 2195 1992294400 4194304 5102648 548682068784 18446744073709551615 4263318 0 0 4096 3 0 0 0 17 1 0 0
/proc/15726/statm: 2495 2196 87 221 0 2271 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9980

[startup+0.301448 s]
/proc/loadavg: 1.08 1.07 1.00 3/81 15726
/proc/meminfo: memFree=1115192/2055920 swapFree=4174588/4192956
[pid=15726] ppid=15724 vsize=14196 CPUtime=0.29
/proc/15726/stat : 15726 (varsat-industri) R 15724 15726 15491 0 -1 4194304 3287 0 0 0 28 1 0 0 22 0 1 0 699712731 14536704 3239 1992294400 4194304 5102648 548682068784 18446744073709551615 4273253 0 0 4096 3 0 0 0 17 1 0 0
/proc/15726/statm: 3549 3239 99 221 0 3325 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14196

[startup+0.701526 s]
/proc/loadavg: 1.08 1.07 1.00 3/81 15726
/proc/meminfo: memFree=1115192/2055920 swapFree=4174588/4192956
[pid=15726] ppid=15724 vsize=12660 CPUtime=0.69
/proc/15726/stat : 15726 (varsat-industri) R 15724 15726 15491 0 -1 4194304 3305 0 0 0 68 1 0 0 25 0 1 0 699712731 12963840 2941 1992294400 4194304 5102648 548682068784 18446744073709551615 4214097 0 0 4096 3 0 0 0 17 1 0 0
/proc/15726/statm: 3165 2941 114 221 0 2941 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12660

[startup+1.50168 s]
/proc/loadavg: 1.08 1.07 1.00 2/82 15727
/proc/meminfo: memFree=1103600/2055920 swapFree=4174588/4192956
[pid=15726] ppid=15724 vsize=12792 CPUtime=1.49
/proc/15726/stat : 15726 (varsat-industri) R 15724 15726 15491 0 -1 4194304 3332 0 0 0 148 1 0 0 25 0 1 0 699712731 13099008 2968 1992294400 4194304 5102648 548682068784 18446744073709551615 4214097 0 0 4096 3 0 0 0 17 1 0 0
/proc/15726/statm: 3198 2968 114 221 0 2974 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12792

[startup+3.10199 s]
/proc/loadavg: 1.08 1.07 1.00 2/82 15727
/proc/meminfo: memFree=1103152/2055920 swapFree=4174588/4192956
[pid=15726] ppid=15724 vsize=13984 CPUtime=3.09
/proc/15726/stat : 15726 (varsat-industri) R 15724 15726 15491 0 -1 4194304 3622 0 0 0 307 2 0 0 25 0 1 0 699712731 14319616 3258 1992294400 4194304 5102648 548682068784 18446744073709551615 4249913 0 0 4096 3 0 0 0 17 1 0 0
/proc/15726/statm: 3496 3258 114 221 0 3272 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13984

[startup+6.30162 s]
/proc/loadavg: 1.08 1.07 1.00 2/82 15727
/proc/meminfo: memFree=1098864/2055920 swapFree=4174588/4192956
[pid=15726] ppid=15724 vsize=18608 CPUtime=6.29
/proc/15726/stat : 15726 (varsat-industri) R 15724 15726 15491 0 -1 4194304 4783 0 0 0 626 3 0 0 25 0 1 0 699712731 19054592 4419 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/15726/statm: 4652 4419 114 221 0 4428 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18608

[startup+12.7019 s]
/proc/loadavg: 1.07 1.06 1.00 2/82 15727
/proc/meminfo: memFree=1088112/2055920 swapFree=4174588/4192956
[pid=15726] ppid=15724 vsize=28912 CPUtime=12.69
/proc/15726/stat : 15726 (varsat-industri) R 15724 15726 15491 0 -1 4194304 7356 0 0 0 1264 5 0 0 25 0 1 0 699712731 29605888 6992 1992294400 4194304 5102648 548682068784 18446744073709551615 4215205 0 0 4096 3 0 0 0 17 1 0 0
/proc/15726/statm: 7228 6992 114 221 0 7004 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28912

[startup+25.5014 s]
/proc/loadavg: 1.06 1.06 1.00 2/82 15727
/proc/meminfo: memFree=1069488/2055920 swapFree=4174588/4192956
[pid=15726] ppid=15724 vsize=47316 CPUtime=25.48
/proc/15726/stat : 15726 (varsat-industri) R 15724 15726 15491 0 -1 4194304 11937 0 0 0 2540 8 0 0 25 0 1 0 699712731 48451584 11573 1992294400 4194304 5102648 548682068784 18446744073709551615 4255473 0 0 4096 3 0 0 0 17 1 0 0
/proc/15726/statm: 11829 11573 114 221 0 11605 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 47316

[startup+51.1013 s]
/proc/loadavg: 1.04 1.05 1.00 2/82 15727
/proc/meminfo: memFree=1040112/2055920 swapFree=4174588/4192956
[pid=15726] ppid=15724 vsize=76776 CPUtime=51.08
/proc/15726/stat : 15726 (varsat-industri) R 15724 15726 15491 0 -1 4194304 19334 0 0 0 5091 17 0 0 25 0 1 0 699712731 78618624 18970 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/15726/statm: 19194 18970 114 221 0 18970 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 76776

[startup+102.306 s]
/proc/loadavg: 1.01 1.04 1.00 2/82 15727
/proc/meminfo: memFree=1016752/2055920 swapFree=4174588/4192956
[pid=15726] ppid=15724 vsize=99396 CPUtime=102.25
/proc/15726/stat : 15726 (varsat-industri) R 15724 15726 15491 0 -1 4194304 24951 0 0 0 10202 23 0 0 25 0 1 0 699712731 101781504 24587 1992294400 4194304 5102648 548682068784 18446744073709551615 4249849 0 0 4096 3 0 0 0 17 1 0 0
/proc/15726/statm: 24849 24587 114 221 0 24625 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 99396

[startup+162.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/82 15727
/proc/meminfo: memFree=988464/2055920 swapFree=4174588/4192956
[pid=15726] ppid=15724 vsize=128336 CPUtime=162.23
/proc/15726/stat : 15726 (varsat-industri) R 15724 15726 15491 0 -1 4194304 32209 0 0 0 16193 30 0 0 25 0 1 0 699712731 131416064 31845 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/15726/statm: 32084 31845 114 221 0 31860 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 128336

[startup+222.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/82 15727
/proc/meminfo: memFree=978672/2055920 swapFree=4174588/4192956
[pid=15726] ppid=15724 vsize=137312 CPUtime=222.21
/proc/15726/stat : 15726 (varsat-industri) R 15724 15726 15491 0 -1 4194304 34441 0 0 0 22188 33 0 0 25 0 1 0 699712731 140607488 34077 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/15726/statm: 34328 34077 114 221 0 34104 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 137312

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/82 15727
/proc/meminfo: memFree=978608/2055920 swapFree=4174588/4192956
[pid=15726] ppid=15724 vsize=137312 CPUtime=282.19
/proc/15726/stat : 15726 (varsat-industri) R 15724 15726 15491 0 -1 4194304 34441 0 0 0 28186 33 0 0 25 0 1 0 699712731 140607488 34077 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/15726/statm: 34328 34077 114 221 0 34104 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 137312

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/82 15727
/proc/meminfo: memFree=958768/2055920 swapFree=4174588/4192956
[pid=15726] ppid=15724 vsize=157396 CPUtime=342.16
/proc/15726/stat : 15726 (varsat-industri) R 15724 15726 15491 0 -1 4194304 39390 0 0 0 34179 37 0 0 25 0 1 0 699712731 161173504 39026 1992294400 4194304 5102648 548682068784 18446744073709551615 4249362 0 0 4096 3 0 0 0 17 1 0 0
/proc/15726/statm: 39349 39026 114 221 0 39125 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 157396

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/82 15727
/proc/meminfo: memFree=958768/2055920 swapFree=4174588/4192956
[pid=15726] ppid=15724 vsize=157396 CPUtime=402.14
/proc/15726/stat : 15726 (varsat-industri) R 15724 15726 15491 0 -1 4194304 39393 0 0 0 40177 37 0 0 25 0 1 0 699712731 161173504 39029 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/15726/statm: 39349 39029 114 221 0 39125 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 157396

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 15727
/proc/meminfo: memFree=958768/2055920 swapFree=4174588/4192956
[pid=15726] ppid=15724 vsize=157396 CPUtime=462.12
/proc/15726/stat : 15726 (varsat-industri) R 15724 15726 15491 0 -1 4194304 39393 0 0 0 46175 37 0 0 25 0 1 0 699712731 161173504 39029 1992294400 4194304 5102648 548682068784 18446744073709551615 4249064 0 0 4096 3 0 0 0 17 1 0 0
/proc/15726/statm: 39349 39029 114 221 0 39125 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 157396

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 15727
/proc/meminfo: memFree=953456/2055920 swapFree=4174588/4192956
[pid=15726] ppid=15724 vsize=162808 CPUtime=522.09
/proc/15726/stat : 15726 (varsat-industri) R 15724 15726 15491 0 -1 4194304 40778 0 0 0 52170 39 0 0 25 0 1 0 699712731 166715392 40414 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/15726/statm: 40702 40414 114 221 0 40478 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 162808

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 15727
/proc/meminfo: memFree=953456/2055920 swapFree=4174588/4192956
[pid=15726] ppid=15724 vsize=162808 CPUtime=582.07
/proc/15726/stat : 15726 (varsat-industri) R 15724 15726 15491 0 -1 4194304 40778 0 0 0 58168 39 0 0 25 0 1 0 699712731 166715392 40414 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/15726/statm: 40702 40414 114 221 0 40478 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 162808

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 15727
/proc/meminfo: memFree=953456/2055920 swapFree=4174588/4192956
[pid=15726] ppid=15724 vsize=162808 CPUtime=642.05
/proc/15726/stat : 15726 (varsat-industri) R 15724 15726 15491 0 -1 4194304 40778 0 0 0 64166 39 0 0 25 0 1 0 699712731 166715392 40414 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/15726/statm: 40702 40414 114 221 0 40478 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 162808

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 15727
/proc/meminfo: memFree=953328/2055920 swapFree=4174588/4192956
[pid=15726] ppid=15724 vsize=162808 CPUtime=702.03
/proc/15726/stat : 15726 (varsat-industri) R 15724 15726 15491 0 -1 4194304 40778 0 0 0 70164 39 0 0 25 0 1 0 699712731 166715392 40414 1992294400 4194304 5102648 548682068784 18446744073709551615 4249862 0 0 4096 3 0 0 0 17 1 0 0
/proc/15726/statm: 40702 40414 114 221 0 40478 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 162808

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 15727
/proc/meminfo: memFree=952816/2055920 swapFree=4174588/4192956
[pid=15726] ppid=15724 vsize=163336 CPUtime=762.01
/proc/15726/stat : 15726 (varsat-industri) R 15724 15726 15491 0 -1 4194304 40919 0 0 0 76162 39 0 0 25 0 1 0 699712731 167256064 40555 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/15726/statm: 40834 40555 114 221 0 40610 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 163336

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 15727
/proc/meminfo: memFree=952752/2055920 swapFree=4174588/4192956
[pid=15726] ppid=15724 vsize=163336 CPUtime=821.98
/proc/15726/stat : 15726 (varsat-industri) R 15724 15726 15491 0 -1 4194304 40919 0 0 0 82159 39 0 0 25 0 1 0 699712731 167256064 40555 1992294400 4194304 5102648 548682068784 18446744073709551615 4249840 0 0 4096 3 0 0 0 17 1 0 0
/proc/15726/statm: 40834 40555 114 221 0 40610 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 163336

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 15727
/proc/meminfo: memFree=950448/2055920 swapFree=4174588/4192956
[pid=15726] ppid=15724 vsize=165844 CPUtime=881.96
/proc/15726/stat : 15726 (varsat-industri) R 15724 15726 15491 0 -1 4194304 41520 0 0 0 88156 40 0 0 25 0 1 0 699712731 169824256 41156 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/15726/statm: 41461 41156 114 221 0 41237 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 165844

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 15727
/proc/meminfo: memFree=932464/2055920 swapFree=4174588/4192956
[pid=15726] ppid=15724 vsize=183544 CPUtime=941.94
/proc/15726/stat : 15726 (varsat-industri) R 15724 15726 15491 0 -1 4194304 45990 0 0 0 94148 46 0 0 25 0 1 0 699712731 187949056 45626 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/15726/statm: 45886 45626 114 221 0 45662 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 183544

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 15727
/proc/meminfo: memFree=932400/2055920 swapFree=4174588/4192956
[pid=15726] ppid=15724 vsize=183544 CPUtime=1001.92
/proc/15726/stat : 15726 (varsat-industri) R 15724 15726 15491 0 -1 4194304 45990 0 0 0 100146 46 0 0 25 0 1 0 699712731 187949056 45626 1992294400 4194304 5102648 548682068784 18446744073709551615 4255172 0 0 4096 3 0 0 0 17 1 0 0
/proc/15726/statm: 45886 45626 114 221 0 45662 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 183544

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 15727
/proc/meminfo: memFree=932464/2055920 swapFree=4174588/4192956
[pid=15726] ppid=15724 vsize=183544 CPUtime=1061.9
/proc/15726/stat : 15726 (varsat-industri) R 15724 15726 15491 0 -1 4194304 45990 0 0 0 106144 46 0 0 25 0 1 0 699712731 187949056 45626 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/15726/statm: 45886 45626 114 221 0 45662 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 183544

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 15727
/proc/meminfo: memFree=932336/2055920 swapFree=4174588/4192956
[pid=15726] ppid=15724 vsize=183800 CPUtime=1121.88
/proc/15726/stat : 15726 (varsat-industri) R 15724 15726 15491 0 -1 4194304 46015 0 0 0 112142 46 0 0 25 0 1 0 699712731 188211200 45651 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/15726/statm: 45950 45651 114 221 0 45726 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 183800

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 15727
/proc/meminfo: memFree=932144/2055920 swapFree=4174588/4192956
[pid=15726] ppid=15724 vsize=184012 CPUtime=1181.85
/proc/15726/stat : 15726 (varsat-industri) R 15724 15726 15491 0 -1 4194304 46053 0 0 0 118139 46 0 0 25 0 1 0 699712731 188428288 45689 1992294400 4194304 5102648 548682068784 18446744073709551615 4249956 0 0 4096 3 0 0 0 17 1 0 0
/proc/15726/statm: 46003 45689 114 221 0 45779 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 184012



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 15727
/proc/meminfo: memFree=932144/2055920 swapFree=4174588/4192956
[pid=15726] ppid=15724 vsize=184012 CPUtime=1200.05
/proc/15726/stat : 15726 (varsat-industri) R 15724 15726 15491 0 -1 4194304 46053 0 0 0 119959 46 0 0 25 0 1 0 699712731 188428288 45689 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/15726/statm: 46003 45689 114 221 0 45779 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 184012

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 1.00 2/82 15727
/proc/meminfo: memFree=932144/2055920 swapFree=4174588/4192956
[pid=15726] ppid=15724 vsize=184012 CPUtime=1200.05
/proc/15726/stat : 15726 (varsat-industri) R 15724 15726 15491 0 -1 4194304 46053 0 0 0 119959 46 0 0 25 0 1 0 699712731 188428288 45689 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/15726/statm: 46003 45689 114 221 0 45779 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 184012

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.09
CPU user time (s): 1199.6
CPU system time (s): 0.490925
CPU usage (%): 99.9628
Max. virtual memory (cumulated for all children) (KiB): 184012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.6
system time used= 0.490925
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46053
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= 1036

runsolver used 1.42678 second user time and 4.04538 second system time

The end

Launcher Data 

Begin job on node88 at 2009-03-28 09:16:17
IDJOB=1514188
IDBENCH=70325
IDSOLVER=538
FILE ID=node88/1514188-1238228177
PBS_JOBID= 9060573
Free space on /tmp= 66476 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/14000/unif-k3-r4.2-v14000-c58800-S648763183-023.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514188-1238228177/watcher-1514188-1238228177 -o /tmp/evaluation-result-1514188-1238228177/solver-1514188-1238228177 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=385992084 HOME/instance-1514188-1238228177.cnf

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

MD5SUM BENCH= 40253b5ef067295a954d5da373fbf256
RANDOM SEED=385992084

node88.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		: 3000.281
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		: 3000.281
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:       1115608 kB
Buffers:         81136 kB
Cached:         765948 kB
SwapCached:       7608 kB
Active:         129184 kB
Inactive:       727352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1115608 kB
SwapTotal:     4192956 kB
SwapFree:      4174588 kB
Dirty:            2112 kB
Writeback:           0 kB
Mapped:          14968 kB
Slab:            67948 kB
Committed_AS:  1770780 kB
PageTables:       2664 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= 66476 MiB
End job on node88 at 2009-03-28 09:36:20