Trace number 1513887

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) 1200.12 1200.63

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/10000/
unif-k3-r4.2-v10000-c42000-S21800963-085.cnf
MD5SUM4cbc233e7a70cae22bbfdd2b4008f16f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark20.4539
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
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:  10000                                                |
0.00/0.00	c |  Number of clauses:    42000                                                |
0.09/0.11	c |  Parsing time:         0.10         s                                       |
0.09/0.11	c |  Timeout:              43200 s
0.09/0.11	c |  Random Seed:          607177507.000000
0.09/0.11	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.09/0.11	c |  Branching Rule:       default (solution-guided)                            |
0.09/0.11	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.09/0.11	c |                                                                             |
0.19/0.21	c ============================[ Search Statistics ]==============================
0.19/0.21	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.21	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.21	c ===============================================================================
0.19/0.21	c |         0 |    9705    41569   126391 |    13856        0    nan |  0.000 % |
0.29/0.37	c |       100 |    9705    41569   126391 |    15241      100    118 |  0.000 % |
0.49/0.53	c |       251 |    9705    41569   126391 |    16766      251    123 |  0.000 % |
0.69/0.73	c |       477 |    9705    41569   126391 |    18442      477    138 |  0.000 % |
0.89/0.96	c |       814 |    9705    41569   126391 |    20287      814    141 |  0.000 % |
1.19/1.26	c |      1321 |    9705    41569   126391 |    22315     1321    150 |  0.000 % |
1.59/1.63	c |      2080 |    9705    41569   126391 |    24547     2080    150 |  0.000 % |
2.09/2.17	c |      3220 |    9705    41569   126391 |    27002     3220    156 |  0.000 % |
2.89/2.99	c |      4928 |    9705    41569   126391 |    29702     4928    175 |  0.000 % |
4.08/4.16	c |      7492 |    9705    41569   126391 |    32672     7492    176 |  0.000 % |
5.89/5.99	c |     11336 |    9705    41569   126391 |    35939    11336    191 |  0.000 % |
8.88/8.98	c |     17102 |    9705    41569   126391 |    39533    17102    200 |  0.000 % |
14.18/14.24	c |     25751 |    9705    41569   126391 |    43487    25751    208 |  0.000 % |
23.59/23.63	c |     38725 |    9705    41569   126391 |    47835    38725    209 |  0.000 % |
38.86/38.92	c |     58187 |    9705    41569   126391 |    52619    20785    221 |  0.000 % |
66.45/66.51	c |     87379 |    9705    41569   126391 |    57881    49977    244 |  0.000 % |
119.04/119.10	c |    131169 |    9705    41569   126391 |    63669    46888    250 |  0.000 % |
195.20/195.32	c |    196853 |    9705    41569   126391 |    70036    59955    253 |  0.000 % |
335.25/335.50	c |    295379 |    9705    41569   126391 |    77040    44529    276 |  0.000 % |
556.15/556.48	c |    443169 |    9705    41569   126391 |    84744    64697    259 |  0.000 % |
915.50/915.93	c |    664853 |    9705    41569   126391 |    93218    77188    279 |  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-1513887-1238223385/watcher-1513887-1238223385 -o /tmp/evaluation-result-1513887-1238223385/solver-1513887-1238223385 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=607177507 HOME/instance-1513887-1238223385.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 0.93 3/65 19693
/proc/meminfo: memFree=1507504/2055920 swapFree=4178736/4192956
[pid=19693] ppid=19691 vsize=3804 CPUtime=0
/proc/19693/stat : 19693 (varsat-crafted_) R 19691 19693 19598 0 -1 4194304 718 0 0 0 0 0 0 0 18 0 1 0 448672356 3895296 703 1992294400 4194304 5102648 548682068800 18446744073709551615 4516208 0 0 4096 3 0 0 0 17 0 0 0
/proc/19693/statm: 921 674 81 221 0 697 0

[startup+0.0319131 s]
/proc/loadavg: 0.92 0.98 0.93 3/65 19693
/proc/meminfo: memFree=1507504/2055920 swapFree=4178736/4192956
[pid=19693] ppid=19691 vsize=6516 CPUtime=0.02
/proc/19693/stat : 19693 (varsat-crafted_) R 19691 19693 19598 0 -1 4194304 1328 0 0 0 2 0 0 0 18 0 1 0 448672356 6672384 1284 1992294400 4194304 5102648 548682068800 18446744073709551615 4516208 0 0 4096 3 0 0 0 17 0 0 0
/proc/19693/statm: 1629 1291 87 221 0 1405 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 6516

[startup+0.101919 s]
/proc/loadavg: 0.92 0.98 0.93 3/65 19693
/proc/meminfo: memFree=1507504/2055920 swapFree=4178736/4192956
[pid=19693] ppid=19691 vsize=9384 CPUtime=0.09
/proc/19693/stat : 19693 (varsat-crafted_) R 19691 19693 19598 0 -1 4194304 2072 0 0 0 8 1 0 0 18 0 1 0 448672356 9609216 2028 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 0 0 0
/proc/19693/statm: 2346 2028 87 221 0 2122 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9384

[startup+0.301942 s]
/proc/loadavg: 0.92 0.98 0.93 3/65 19693
/proc/meminfo: memFree=1507504/2055920 swapFree=4178736/4192956
[pid=19693] ppid=19691 vsize=9816 CPUtime=0.29
/proc/19693/stat : 19693 (varsat-crafted_) R 19691 19693 19598 0 -1 4194304 2403 0 0 0 28 1 0 0 19 0 1 0 448672356 10051584 2152 1992294400 4194304 5102648 548682068800 18446744073709551615 4213932 0 0 4096 3 0 0 0 17 0 0 0
/proc/19693/statm: 2454 2152 101 221 0 2230 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9816

[startup+0.701986 s]
/proc/loadavg: 0.92 0.98 0.93 3/65 19693
/proc/meminfo: memFree=1507504/2055920 swapFree=4178736/4192956
[pid=19693] ppid=19691 vsize=9816 CPUtime=0.69
/proc/19693/stat : 19693 (varsat-crafted_) R 19691 19693 19598 0 -1 4194304 2416 0 0 0 68 1 0 0 23 0 1 0 448672356 10051584 2165 1992294400 4194304 5102648 548682068800 18446744073709551615 4227927 0 0 4096 3 0 0 0 17 0 0 0
/proc/19693/statm: 2454 2165 114 221 0 2230 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9816

[startup+1.50108 s]
/proc/loadavg: 0.92 0.98 0.93 2/66 19694
/proc/meminfo: memFree=1499048/2055920 swapFree=4178736/4192956
[pid=19693] ppid=19691 vsize=10080 CPUtime=1.49
/proc/19693/stat : 19693 (varsat-crafted_) R 19691 19693 19598 0 -1 4194304 2483 0 0 0 148 1 0 0 25 0 1 0 448672356 10321920 2232 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 0 0 0
/proc/19693/statm: 2520 2232 114 221 0 2296 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10080

[startup+3.10226 s]
/proc/loadavg: 0.92 0.98 0.93 2/66 19694
/proc/meminfo: memFree=1497960/2055920 swapFree=4178736/4192956
[pid=19693] ppid=19691 vsize=12588 CPUtime=3.09
/proc/19693/stat : 19693 (varsat-crafted_) R 19691 19693 19598 0 -1 4194304 3125 0 0 0 307 2 0 0 25 0 1 0 448672356 12890112 2874 1992294400 4194304 5102648 548682068800 18446744073709551615 4213794 0 0 4096 3 0 0 0 17 0 0 0
/proc/19693/statm: 3147 2874 114 221 0 2923 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12588

[startup+6.30162 s]
/proc/loadavg: 0.93 0.98 0.93 2/66 19694
/proc/meminfo: memFree=1491816/2055920 swapFree=4178736/4192956
[pid=19693] ppid=19691 vsize=18724 CPUtime=6.29
/proc/19693/stat : 19693 (varsat-crafted_) R 19691 19693 19598 0 -1 4194304 4632 0 0 0 626 3 0 0 25 0 1 0 448672356 19173376 4381 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 0 0 0
/proc/19693/statm: 4681 4381 114 221 0 4457 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18724

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.93 2/66 19694
/proc/meminfo: memFree=1479912/2055920 swapFree=4178736/4192956
[pid=19693] ppid=19691 vsize=29896 CPUtime=12.69
/proc/19693/stat : 19693 (varsat-crafted_) R 19691 19693 19598 0 -1 4194304 7433 0 0 0 1264 5 0 0 25 0 1 0 448672356 30613504 7182 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 0 0 0
/proc/19693/statm: 7474 7182 114 221 0 7250 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29896

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.93 2/66 19694
/proc/meminfo: memFree=1462824/2055920 swapFree=4178736/4192956
[pid=19693] ppid=19691 vsize=46472 CPUtime=25.48
/proc/19693/stat : 19693 (varsat-crafted_) R 19691 19693 19598 0 -1 4194304 11540 0 0 0 2540 8 0 0 25 0 1 0 448672356 47587328 11289 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 0 0 0
/proc/19693/statm: 11618 11289 114 221 0 11394 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 46472

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.93 2/66 19694
/proc/meminfo: memFree=1454504/2055920 swapFree=4178736/4192956
[pid=19693] ppid=19691 vsize=54392 CPUtime=51.06
/proc/19693/stat : 19693 (varsat-crafted_) R 19691 19693 19598 0 -1 4194304 13524 0 0 0 5097 9 0 0 25 0 1 0 448672356 55697408 13273 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/19693/statm: 13598 13273 114 221 0 13374 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 54392

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.93 2/66 19694
/proc/meminfo: memFree=1437160/2055920 swapFree=4178736/4192956
[pid=19693] ppid=19691 vsize=71580 CPUtime=102.25
/proc/19693/stat : 19693 (varsat-crafted_) R 19691 19693 19598 0 -1 4194304 17838 0 0 0 10212 13 0 0 25 0 1 0 448672356 73297920 17587 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 0 0 0
/proc/19693/statm: 17895 17587 114 221 0 17671 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 71580

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 19694
/proc/meminfo: memFree=1426984/2055920 swapFree=4178736/4192956
[pid=19693] ppid=19691 vsize=81788 CPUtime=162.22
/proc/19693/stat : 19693 (varsat-crafted_) R 19691 19693 19598 0 -1 4194304 20367 0 0 0 16207 15 0 0 25 0 1 0 448672356 83750912 20116 1992294400 4194304 5102648 548682068800 18446744073709551615 4249691 0 0 4096 3 0 0 0 17 0 0 0
/proc/19693/statm: 20447 20116 114 221 0 20223 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 81788

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 19694
/proc/meminfo: memFree=1418472/2055920 swapFree=4178736/4192956
[pid=19693] ppid=19691 vsize=90236 CPUtime=222.19
/proc/19693/stat : 19693 (varsat-crafted_) R 19691 19693 19598 0 -1 4194304 22482 0 0 0 22201 18 0 0 25 0 1 0 448672356 92401664 22231 1992294400 4194304 5102648 548682068800 18446744073709551615 4249691 0 0 4096 3 0 0 0 17 0 0 0
/proc/19693/statm: 22559 22231 114 221 0 22335 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 90236

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 19700
/proc/meminfo: memFree=1418408/2055920 swapFree=4178736/4192956
[pid=19693] ppid=19691 vsize=90236 CPUtime=282.16
/proc/19693/stat : 19693 (varsat-crafted_) R 19691 19693 19598 0 -1 4194304 22482 0 0 0 28198 18 0 0 25 0 1 0 448672356 92401664 22231 1992294400 4194304 5102648 548682068800 18446744073709551615 4249121 0 0 4096 3 0 0 0 17 0 0 0
/proc/19693/statm: 22559 22231 114 221 0 22335 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 90236

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 19700
/proc/meminfo: memFree=1408296/2055920 swapFree=4178736/4192956
[pid=19693] ppid=19691 vsize=100460 CPUtime=342.14
/proc/19693/stat : 19693 (varsat-crafted_) R 19691 19693 19598 0 -1 4194304 25029 0 0 0 34194 20 0 0 25 0 1 0 448672356 102871040 24778 1992294400 4194304 5102648 548682068800 18446744073709551615 4255905 0 0 4096 3 0 0 0 17 0 0 0
/proc/19693/statm: 25115 24778 114 221 0 24891 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 100460

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 19700
/proc/meminfo: memFree=1400680/2055920 swapFree=4178736/4192956
[pid=19693] ppid=19691 vsize=108012 CPUtime=402.11
/proc/19693/stat : 19693 (varsat-crafted_) R 19691 19693 19598 0 -1 4194304 26927 0 0 0 40189 22 0 0 25 0 1 0 448672356 110604288 26676 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/19693/statm: 27003 26676 114 221 0 26779 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 108012

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 19700
/proc/meminfo: memFree=1400680/2055920 swapFree=4178736/4192956
[pid=19693] ppid=19691 vsize=108012 CPUtime=462.09
/proc/19693/stat : 19693 (varsat-crafted_) R 19691 19693 19598 0 -1 4194304 26928 0 0 0 46187 22 0 0 25 0 1 0 448672356 110604288 26677 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 0 0 0
/proc/19693/statm: 27003 26677 114 221 0 26779 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 108012

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 19700
/proc/meminfo: memFree=1400616/2055920 swapFree=4178736/4192956
[pid=19693] ppid=19691 vsize=108012 CPUtime=522.07
/proc/19693/stat : 19693 (varsat-crafted_) R 19691 19693 19598 0 -1 4194304 26928 0 0 0 52185 22 0 0 25 0 1 0 448672356 110604288 26677 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/19693/statm: 27003 26677 114 221 0 26779 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 108012

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 19700
/proc/meminfo: memFree=1394408/2055920 swapFree=4178736/4192956
[pid=19693] ppid=19691 vsize=114244 CPUtime=582.04
/proc/19693/stat : 19693 (varsat-crafted_) R 19691 19693 19598 0 -1 4194304 28484 0 0 0 58180 24 0 0 25 0 1 0 448672356 116985856 28233 1992294400 4194304 5102648 548682068800 18446744073709551615 4255040 0 0 4096 3 0 0 0 17 0 0 0
/proc/19693/statm: 28561 28233 114 221 0 28337 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 114244

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 19700
/proc/meminfo: memFree=1394344/2055920 swapFree=4178736/4192956
[pid=19693] ppid=19691 vsize=114244 CPUtime=642.02
/proc/19693/stat : 19693 (varsat-crafted_) R 19691 19693 19598 0 -1 4194304 28505 0 0 0 64178 24 0 0 25 0 1 0 448672356 116985856 28254 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/19693/statm: 28561 28254 114 221 0 28337 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 114244

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 19700
/proc/meminfo: memFree=1380136/2055920 swapFree=4178736/4192956
[pid=19693] ppid=19691 vsize=128820 CPUtime=701.99
/proc/19693/stat : 19693 (varsat-crafted_) R 19691 19693 19598 0 -1 4194304 32073 0 0 0 70171 28 0 0 25 0 1 0 448672356 131911680 31822 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 0 0 0
/proc/19693/statm: 32205 31822 114 221 0 31981 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 128820

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 19700
/proc/meminfo: memFree=1378536/2055920 swapFree=4178736/4192956
[pid=19693] ppid=19691 vsize=130152 CPUtime=761.97
/proc/19693/stat : 19693 (varsat-crafted_) R 19691 19693 19598 0 -1 4194304 32404 0 0 0 76168 29 0 0 25 0 1 0 448672356 133275648 32153 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 0 0 0
/proc/19693/statm: 32538 32153 114 221 0 32314 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 130152

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 19700
/proc/meminfo: memFree=1378536/2055920 swapFree=4178736/4192956
[pid=19693] ppid=19691 vsize=130152 CPUtime=821.94
/proc/19693/stat : 19693 (varsat-crafted_) R 19691 19693 19598 0 -1 4194304 32410 0 0 0 82165 29 0 0 25 0 1 0 448672356 133275648 32159 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/19693/statm: 32538 32159 114 221 0 32314 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 130152

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 19700
/proc/meminfo: memFree=1378536/2055920 swapFree=4178736/4192956
[pid=19693] ppid=19691 vsize=130152 CPUtime=881.92
/proc/19693/stat : 19693 (varsat-crafted_) R 19691 19693 19598 0 -1 4194304 32410 0 0 0 88163 29 0 0 25 0 1 0 448672356 133275648 32159 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/19693/statm: 32538 32159 114 221 0 32314 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 130152

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 19700
/proc/meminfo: memFree=1371624/2055920 swapFree=4178736/4192956
[pid=19693] ppid=19691 vsize=137440 CPUtime=941.88
/proc/19693/stat : 19693 (varsat-crafted_) R 19691 19693 19598 0 -1 4194304 34174 0 0 0 94158 30 0 0 25 0 1 0 448672356 140738560 33923 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 0 0 0
/proc/19693/statm: 34360 33923 114 221 0 34136 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 137440

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 19700
/proc/meminfo: memFree=1371560/2055920 swapFree=4178736/4192956
[pid=19693] ppid=19691 vsize=137440 CPUtime=1001.86
/proc/19693/stat : 19693 (varsat-crafted_) R 19691 19693 19598 0 -1 4194304 34174 0 0 0 100156 30 0 0 25 0 1 0 448672356 140738560 33923 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 0 0 0
/proc/19693/statm: 34360 33923 114 221 0 34136 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 137440

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 19700
/proc/meminfo: memFree=1368488/2055920 swapFree=4178736/4192956
[pid=19693] ppid=19691 vsize=140952 CPUtime=1061.83
/proc/19693/stat : 19693 (varsat-crafted_) R 19691 19693 19598 0 -1 4194304 35038 0 0 0 106152 31 0 0 25 0 1 0 448672356 144334848 34787 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/19693/statm: 35238 34787 114 221 0 35014 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 140952

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 19700
/proc/meminfo: memFree=1365672/2055920 swapFree=4178736/4192956
[pid=19693] ppid=19691 vsize=143460 CPUtime=1121.81
/proc/19693/stat : 19693 (varsat-crafted_) R 19691 19693 19598 0 -1 4194304 35650 0 0 0 112149 32 0 0 25 0 1 0 448672356 146903040 35399 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 0 0 0
/proc/19693/statm: 35865 35399 114 221 0 35641 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 143460

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 19700
/proc/meminfo: memFree=1365608/2055920 swapFree=4178736/4192956
[pid=19693] ppid=19691 vsize=143460 CPUtime=1181.79
/proc/19693/stat : 19693 (varsat-crafted_) R 19691 19693 19598 0 -1 4194304 35650 0 0 0 118147 32 0 0 25 0 1 0 448672356 146903040 35399 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 0 0 0
/proc/19693/statm: 35865 35399 114 221 0 35641 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 143460



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 19700
/proc/meminfo: memFree=1365608/2055920 swapFree=4178736/4192956
[pid=19693] ppid=19691 vsize=143460 CPUtime=1200.09
/proc/19693/stat : 19693 (varsat-crafted_) R 19691 19693 19598 0 -1 4194304 35650 0 0 0 119976 33 0 0 25 0 1 0 448672356 146903040 35399 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/19693/statm: 35865 35399 114 221 0 35641 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 143460

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): 1200.63
CPU time (s): 1200.12
CPU user time (s): 1199.77
CPU system time (s): 0.352946
CPU usage (%): 99.9577
Max. virtual memory (cumulated for all children) (KiB): 143460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.352946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35650
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= 3609

runsolver used 0.940856 second user time and 3.43648 second system time

The end

Launcher Data 

Begin job on node32 at 2009-03-28 07:56:25
IDJOB=1513887
IDBENCH=70300
IDSOLVER=537
FILE ID=node32/1513887-1238223385
PBS_JOBID= 9060629
Free space on /tmp= 66456 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/10000/unif-k3-r4.2-v10000-c42000-S21800963-085.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513887-1238223385/watcher-1513887-1238223385 -o /tmp/evaluation-result-1513887-1238223385/solver-1513887-1238223385 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=607177507 HOME/instance-1513887-1238223385.cnf

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

MD5SUM BENCH= 4cbc233e7a70cae22bbfdd2b4008f16f
RANDOM SEED=607177507

node32.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1507920 kB
Buffers:         49976 kB
Cached:         432212 kB
SwapCached:       7344 kB
Active:          99924 kB
Inactive:       391004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1507920 kB
SwapTotal:     4192956 kB
SwapFree:      4178736 kB
Dirty:            1768 kB
Writeback:           0 kB
Mapped:          14460 kB
Slab:            42804 kB
Committed_AS:  1442932 kB
PageTables:       1488 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= 66452 MiB
End job on node32 at 2009-03-28 08:16:28