Trace number 1716444

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) 1200.08 1200.44

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-5-17-u.cnf
MD5SUM83ece6745238c422c7e68e5a07fc7f73
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark387.769
Satisfiable
(Un)Satisfiability was proved
Number of variables183464
Number of clauses855717
Sum of the clauses size1974802
Maximum clause length10
Minimum clause length1
Number of clauses of size 115316
Number of clauses of size 2664917
Number of clauses of size 3141084
Number of clauses of size 43820
Number of clauses of size 515280
Number of clauses of size over 515300

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  183464                                               |
0.00/0.00	c |  Number of clauses:    855717                                               |
1.29/1.33	c |  Parsing time:         1.17         s                                       |
1.29/1.33	c |  Timeout:              43200 s
1.29/1.33	c |  Random Seed:          1354000957.000000
1.29/1.33	c |  Heuristic:            EMBP-G, threshold 0.950                              |
1.29/1.33	c |  Branching Rule:       default (solution-guided)                            |
1.29/1.33	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
1.29/1.33	c |                                                                             |
4.49/4.57	c ============================[ Search Statistics ]==============================
4.49/4.57	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.49/4.57	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.49/4.57	c ===============================================================================
4.49/4.57	c |         0 |   55572   342787   902393 |   114262        0    nan |  0.000 % |
5.79/5.83	c |       101 |   55538   342787   902393 |   125688       94     20 | 43.347 % |
7.09/7.18	c |       251 |   54770   342787   902393 |   138257      218     24 | 48.006 % |
8.79/8.85	c |       476 |   53476   342787   902393 |   152083      413     24 | 53.304 % |
11.19/11.26	c |       814 |   25974   137824   382693 |   167291      512     24 | 58.484 % |
13.19/13.21	c |      1320 |   25788   137824   382693 |   184020     1008     31 | 59.135 % |
15.39/15.41	c |      2079 |   24768   130333   362016 |   202422     1753     34 | 59.142 % |
18.09/18.10	c |      3219 |   24755   130231   361737 |   222664     2892     32 | 59.149 % |
21.58/21.63	c |      4927 |   24273   127496   354749 |   244931     4589     38 | 61.612 % |
26.68/26.79	c |      7492 |   20236    98791   277515 |   269424     7071     41 | 61.619 % |
34.17/34.27	c |     11338 |   20224    98707   277288 |   296367    10914     44 | 61.642 % |
44.57/44.60	c |     17107 |   18789    89489   253676 |   326003    16652     41 | 62.401 % |
58.56/58.68	c |     25756 |   18776    89374   253365 |   358604    25297     38 | 62.638 % |
79.96/80.02	c |     38731 |   18343    86330   245588 |   394464    38269     34 | 62.644 % |
116.25/116.36	c |     58193 |   18339    86286   245469 |   433911    57730     32 | 62.646 % |
184.64/184.77	c |     87387 |   18309    86089   244922 |   477302    86905     28 | 62.662 % |
303.59/303.75	c |    131177 |   18291    86053   244805 |   525032   130693     27 | 62.672 % |
497.04/497.23	c |    196861 |   14831    66669   190609 |   577535   196243     30 | 64.583 % |
859.14/859.40	c |    295391 |   14646    65514   187435 |   635289   294751     32 | 64.666 % |

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-1716444-1240615845/watcher-1716444-1240615845 -o /tmp/evaluation-result-1716444-1240615845/solver-1716444-1240615845 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1354000957 HOME/instance-1716444-1240615845.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: 1.00 0.98 1.00 3/64 27992
/proc/meminfo: memFree=1248808/2055920 swapFree=4192956/4192956
[pid=27992] ppid=27990 vsize=5020 CPUtime=0
/proc/27992/stat : 27992 (varsat-industri) R 27990 27992 27668 0 -1 4194304 789 0 0 0 0 0 0 0 18 0 1 0 89610543 5140480 774 1992294400 4194304 5102648 548682068768 18446744073709551615 4200548 0 0 4096 3 0 0 0 17 1 0 0
/proc/27992/statm: 1255 780 80 221 0 1031 0

[startup+0.00776296 s]
/proc/loadavg: 1.00 0.98 1.00 3/64 27992
/proc/meminfo: memFree=1248808/2055920 swapFree=4192956/4192956
[pid=27992] ppid=27990 vsize=6456 CPUtime=0
/proc/27992/stat : 27992 (varsat-industri) R 27990 27992 27668 0 -1 4194304 1256 0 0 0 0 0 0 0 18 0 1 0 89610543 6610944 1241 1992294400 4194304 5102648 548682068768 18446744073709551615 4200628 0 0 4096 3 0 0 0 17 1 0 0
/proc/27992/statm: 1614 1249 80 221 0 1390 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6456

[startup+0.102774 s]
/proc/loadavg: 1.00 0.98 1.00 3/64 27992
/proc/meminfo: memFree=1248808/2055920 swapFree=4192956/4192956
[pid=27992] ppid=27990 vsize=26744 CPUtime=0.09
/proc/27992/stat : 27992 (varsat-industri) R 27990 27992 27668 0 -1 4194304 6298 0 0 0 7 2 0 0 18 0 1 0 89610543 27385856 6283 1992294400 4194304 5102648 548682068768 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/27992/statm: 6686 6285 87 221 0 6462 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26744

[startup+0.302801 s]
/proc/loadavg: 1.00 0.98 1.00 3/64 27992
/proc/meminfo: memFree=1248808/2055920 swapFree=4192956/4192956
[pid=27992] ppid=27990 vsize=66080 CPUtime=0.29
/proc/27992/stat : 27992 (varsat-industri) R 27990 27992 27668 0 -1 4194304 14813 0 0 0 22 7 0 0 19 0 1 0 89610543 67665920 14798 1992294400 4194304 5102648 548682068768 18446744073709551615 4524112 0 0 4096 3 0 0 0 17 1 0 0
/proc/27992/statm: 16520 14798 87 221 0 16296 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 66080

[startup+0.701855 s]
/proc/loadavg: 1.00 0.98 1.00 3/64 27992
/proc/meminfo: memFree=1248808/2055920 swapFree=4192956/4192956
[pid=27992] ppid=27990 vsize=97188 CPUtime=0.69
/proc/27992/stat : 27992 (varsat-industri) R 27990 27992 27668 0 -1 4194304 22568 0 0 0 59 10 0 0 22 0 1 0 89610543 99520512 22553 1992294400 4194304 5102648 548682068768 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/27992/statm: 24297 22553 87 221 0 24073 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 97188

[startup+1.50196 s]
/proc/loadavg: 1.00 0.98 1.00 2/65 27993
/proc/meminfo: memFree=1133472/2055920 swapFree=4192956/4192956
[pid=27992] ppid=27990 vsize=147068 CPUtime=1.49
/proc/27992/stat : 27992 (varsat-industri) R 27990 27992 27668 0 -1 4194304 34899 0 0 0 133 16 0 0 25 0 1 0 89610543 150597632 34884 1992294400 4194304 5102648 548682068768 18446744073709551615 4272381 0 0 4096 3 0 0 0 17 1 0 0
/proc/27992/statm: 36767 34884 99 221 0 36543 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 147068

[startup+3.10118 s]
/proc/loadavg: 1.00 0.98 1.00 2/65 27993
/proc/meminfo: memFree=1105248/2055920 swapFree=4192956/4192956
[pid=27992] ppid=27990 vsize=172752 CPUtime=3.09
/proc/27992/stat : 27992 (varsat-industri) R 27990 27992 27668 0 -1 4194304 41283 0 0 0 289 20 0 0 25 0 1 0 89610543 176898048 41268 1992294400 4194304 5102648 548682068768 18446744073709551615 4283598 0 0 4096 3 0 0 0 17 1 0 0
/proc/27992/statm: 43188 41268 100 221 0 42964 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 172752

[startup+6.30161 s]
/proc/loadavg: 1.00 0.98 1.00 2/65 27993
/proc/meminfo: memFree=1093600/2055920 swapFree=4192956/4192956
[pid=27992] ppid=27990 vsize=158744 CPUtime=6.29
/proc/27992/stat : 27992 (varsat-industri) R 27990 27992 27668 0 -1 4194304 43933 0 0 0 608 21 0 0 25 0 1 0 89610543 162553856 38739 1992294400 4194304 5102648 548682068768 18446744073709551615 4214165 0 0 4096 3 0 0 0 17 1 0 0
/proc/27992/statm: 39686 38739 111 221 0 39462 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 158744

[startup+12.7015 s]
/proc/loadavg: 1.00 0.98 1.00 2/65 27993
/proc/meminfo: memFree=1093664/2055920 swapFree=4192956/4192956
[pid=27992] ppid=27990 vsize=158744 CPUtime=12.69
/proc/27992/stat : 27992 (varsat-industri) R 27990 27992 27668 0 -1 4194304 43955 0 0 0 1248 21 0 0 25 0 1 0 89610543 162553856 38761 1992294400 4194304 5102648 548682068768 18446744073709551615 4250281 0 0 4096 3 0 0 0 17 1 0 0
/proc/27992/statm: 39686 38761 111 221 0 39462 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 158744

[startup+25.5012 s]
/proc/loadavg: 1.00 0.98 1.00 2/65 27993
/proc/meminfo: memFree=1093728/2055920 swapFree=4192956/4192956
[pid=27992] ppid=27990 vsize=158744 CPUtime=25.48
/proc/27992/stat : 27992 (varsat-industri) R 27990 27992 27668 0 -1 4194304 43958 0 0 0 2527 21 0 0 25 0 1 0 89610543 162553856 38764 1992294400 4194304 5102648 548682068768 18446744073709551615 4244259 0 0 4096 3 0 0 0 17 1 0 0
/proc/27992/statm: 39686 38764 114 221 0 39462 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 158744

[startup+51.1017 s]
/proc/loadavg: 1.00 0.98 1.00 2/65 27993
/proc/meminfo: memFree=1093600/2055920 swapFree=4192956/4192956
[pid=27992] ppid=27990 vsize=159140 CPUtime=51.07
/proc/27992/stat : 27992 (varsat-industri) R 27990 27992 27668 0 -1 4194304 44012 0 0 0 5086 21 0 0 25 0 1 0 89610543 162959360 38818 1992294400 4194304 5102648 548682068768 18446744073709551615 4249036 0 0 4096 3 0 0 0 17 1 0 0
/proc/27992/statm: 39785 38818 114 221 0 39561 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 159140

[startup+102.306 s]
/proc/loadavg: 1.00 0.98 1.00 2/65 27993
/proc/meminfo: memFree=1092384/2055920 swapFree=4192956/4192956
[pid=27992] ppid=27990 vsize=160508 CPUtime=102.26
/proc/27992/stat : 27992 (varsat-industri) R 27990 27992 27668 0 -1 4194304 44347 0 0 0 10204 22 0 0 25 0 1 0 89610543 164360192 39153 1992294400 4194304 5102648 548682068768 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/27992/statm: 40127 39153 114 221 0 39903 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 160508

[startup+162.302 s]
/proc/loadavg: 1.00 0.98 1.00 2/65 27993
/proc/meminfo: memFree=1090464/2055920 swapFree=4192956/4192956
[pid=27992] ppid=27990 vsize=162584 CPUtime=162.24
/proc/27992/stat : 27992 (varsat-industri) R 27990 27992 27668 0 -1 4194304 44807 0 0 0 16201 23 0 0 25 0 1 0 89610543 166486016 39613 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/27992/statm: 40646 39613 114 221 0 40422 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 162584

[startup+222.303 s]
/proc/loadavg: 1.00 0.98 1.00 2/65 27993
/proc/meminfo: memFree=1088672/2055920 swapFree=4192956/4192956
[pid=27992] ppid=27990 vsize=164536 CPUtime=222.22
/proc/27992/stat : 27992 (varsat-industri) R 27990 27992 27668 0 -1 4194304 45257 0 0 0 22199 23 0 0 25 0 1 0 89610543 168484864 40063 1992294400 4194304 5102648 548682068768 18446744073709551615 4249872 0 0 4096 3 0 0 0 17 1 0 0
/proc/27992/statm: 41134 40063 114 221 0 40910 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 164536

[startup+282.303 s]
/proc/loadavg: 1.00 0.98 1.00 2/65 27993
/proc/meminfo: memFree=1086944/2055920 swapFree=4192956/4192956
[pid=27992] ppid=27990 vsize=166456 CPUtime=282.2
/proc/27992/stat : 27992 (varsat-industri) R 27990 27992 27668 0 -1 4194304 45699 0 0 0 28197 23 0 0 25 0 1 0 89610543 170450944 40505 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/27992/statm: 41614 40505 114 221 0 41390 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 166456

[startup+342.302 s]
/proc/loadavg: 1.00 0.98 1.00 2/65 27993
/proc/meminfo: memFree=1084512/2055920 swapFree=4192956/4192956
[pid=27992] ppid=27990 vsize=169328 CPUtime=342.19
/proc/27992/stat : 27992 (varsat-industri) R 27990 27992 27668 0 -1 4194304 46291 0 0 0 34195 24 0 0 25 0 1 0 89610543 173391872 41097 1992294400 4194304 5102648 548682068768 18446744073709551615 4249675 0 0 4096 3 0 0 0 17 1 0 0
/proc/27992/statm: 42332 41097 114 221 0 42108 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 169328

[startup+402.302 s]
/proc/loadavg: 1.00 0.98 1.00 2/65 27993
/proc/meminfo: memFree=1084320/2055920 swapFree=4192956/4192956
[pid=27992] ppid=27990 vsize=169328 CPUtime=402.17
/proc/27992/stat : 27992 (varsat-industri) R 27990 27992 27668 0 -1 4194304 46337 0 0 0 40193 24 0 0 25 0 1 0 89610543 173391872 41143 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/27992/statm: 42332 41143 114 221 0 42108 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 169328

[startup+462.302 s]
/proc/loadavg: 1.00 0.98 1.00 2/65 27993
/proc/meminfo: memFree=1084128/2055920 swapFree=4192956/4192956
[pid=27992] ppid=27990 vsize=169328 CPUtime=462.15
/proc/27992/stat : 27992 (varsat-industri) R 27990 27992 27668 0 -1 4194304 46389 0 0 0 46191 24 0 0 25 0 1 0 89610543 173391872 41195 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/27992/statm: 42332 41195 114 221 0 42108 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 169328

[startup+522.302 s]
/proc/loadavg: 1.00 0.98 1.00 2/65 27995
/proc/meminfo: memFree=1082784/2055920 swapFree=4192956/4192956
[pid=27992] ppid=27990 vsize=170552 CPUtime=522.13
/proc/27992/stat : 27992 (varsat-industri) R 27990 27992 27668 0 -1 4194304 46674 0 0 0 52189 24 0 0 25 0 1 0 89610543 174645248 41480 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/27992/statm: 42638 41480 114 221 0 42414 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 170552

[startup+582.302 s]
/proc/loadavg: 1.00 0.98 1.00 2/65 27995
/proc/meminfo: memFree=1081184/2055920 swapFree=4192956/4192956
[pid=27992] ppid=27990 vsize=172980 CPUtime=582.11
/proc/27992/stat : 27992 (varsat-industri) R 27990 27992 27668 0 -1 4194304 47120 0 0 0 58187 24 0 0 25 0 1 0 89610543 177131520 41926 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/27992/statm: 43245 41926 114 221 0 43021 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 172980

[startup+642.302 s]
/proc/loadavg: 1.00 0.98 1.00 2/65 27995
/proc/meminfo: memFree=1080992/2055920 swapFree=4192956/4192956
[pid=27992] ppid=27990 vsize=172980 CPUtime=642.1
/proc/27992/stat : 27992 (varsat-industri) R 27990 27992 27668 0 -1 4194304 47166 0 0 0 64185 25 0 0 25 0 1 0 89610543 177131520 41972 1992294400 4194304 5102648 548682068768 18446744073709551615 4249017 0 0 4096 3 0 0 0 17 1 0 0
/proc/27992/statm: 43245 41972 114 221 0 43021 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 172980

[startup+702.302 s]
/proc/loadavg: 1.00 0.98 1.00 2/65 27995
/proc/meminfo: memFree=1080544/2055920 swapFree=4192956/4192956
[pid=27992] ppid=27990 vsize=173336 CPUtime=702.08
/proc/27992/stat : 27992 (varsat-industri) R 27990 27992 27668 0 -1 4194304 47273 0 0 0 70183 25 0 0 25 0 1 0 89610543 177496064 42079 1992294400 4194304 5102648 548682068768 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/27992/statm: 43334 42079 114 221 0 43110 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 173336

[startup+762.306 s]
/proc/loadavg: 1.00 0.98 1.00 2/65 27995
/proc/meminfo: memFree=1077280/2055920 swapFree=4192956/4192956
[pid=27992] ppid=27990 vsize=176720 CPUtime=762.07
/proc/27992/stat : 27992 (varsat-industri) R 27990 27992 27668 0 -1 4194304 48078 0 0 0 76181 26 0 0 25 0 1 0 89610543 180961280 42884 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/27992/statm: 44180 42884 114 221 0 43956 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 176720

[startup+822.302 s]
/proc/loadavg: 1.00 0.98 1.00 2/65 27995
/proc/meminfo: memFree=1074656/2055920 swapFree=4192956/4192956
[pid=27992] ppid=27990 vsize=179624 CPUtime=822.04
/proc/27992/stat : 27992 (varsat-industri) R 27990 27992 27668 0 -1 4194304 48747 0 0 0 82178 26 0 0 25 0 1 0 89610543 183934976 43553 1992294400 4194304 5102648 548682068768 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/27992/statm: 44906 43553 114 221 0 44682 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 179624

[startup+882.301 s]
/proc/loadavg: 1.00 0.98 1.00 2/65 27995
/proc/meminfo: memFree=1072352/2055920 swapFree=4192956/4192956
[pid=27992] ppid=27990 vsize=181876 CPUtime=882.03
/proc/27992/stat : 27992 (varsat-industri) R 27990 27992 27668 0 -1 4194304 49310 0 0 0 88176 27 0 0 25 0 1 0 89610543 186241024 44116 1992294400 4194304 5102648 548682068768 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/27992/statm: 45469 44116 114 221 0 45245 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 181876

[startup+942.301 s]
/proc/loadavg: 1.00 0.98 1.00 2/65 27995
/proc/meminfo: memFree=1067616/2055920 swapFree=4192956/4192956
[pid=27992] ppid=27990 vsize=188008 CPUtime=942.01
/proc/27992/stat : 27992 (varsat-industri) R 27990 27992 27668 0 -1 4194304 50494 0 0 0 94173 28 0 0 25 0 1 0 89610543 192520192 45300 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/27992/statm: 47002 45300 114 221 0 46778 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 188008

[startup+1002.3 s]
/proc/loadavg: 1.00 0.98 1.00 2/65 27995
/proc/meminfo: memFree=1067168/2055920 swapFree=4192956/4192956
[pid=27992] ppid=27990 vsize=188272 CPUtime=1001.99
/proc/27992/stat : 27992 (varsat-industri) R 27990 27992 27668 0 -1 4194304 50600 0 0 0 100171 28 0 0 25 0 1 0 89610543 192790528 45406 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/27992/statm: 47068 45406 114 221 0 46844 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 188272

[startup+1062.3 s]
/proc/loadavg: 1.00 0.98 1.00 2/65 27995
/proc/meminfo: memFree=1064352/2055920 swapFree=4192956/4192956
[pid=27992] ppid=27990 vsize=190900 CPUtime=1061.98
/proc/27992/stat : 27992 (varsat-industri) R 27990 27992 27668 0 -1 4194304 51309 0 0 0 106169 29 0 0 25 0 1 0 89610543 195481600 46115 1992294400 4194304 5102648 548682068768 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/27992/statm: 47725 46115 114 221 0 47501 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 190900

[startup+1122.3 s]
/proc/loadavg: 1.00 0.98 1.00 2/65 27995
/proc/meminfo: memFree=1060832/2055920 swapFree=4192956/4192956
[pid=27992] ppid=27990 vsize=194740 CPUtime=1121.96
/proc/27992/stat : 27992 (varsat-industri) R 27990 27992 27668 0 -1 4194304 52183 0 0 0 112166 30 0 0 25 0 1 0 89610543 199413760 46989 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/27992/statm: 48685 46989 114 221 0 48461 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 194740

[startup+1182.3 s]
/proc/loadavg: 1.00 0.98 1.00 2/65 27995
/proc/meminfo: memFree=1058336/2055920 swapFree=4192956/4192956
[pid=27992] ppid=27990 vsize=197028 CPUtime=1181.94
/proc/27992/stat : 27992 (varsat-industri) R 27990 27992 27668 0 -1 4194304 52812 0 0 0 118163 31 0 0 25 0 1 0 89610543 201756672 47618 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/27992/statm: 49257 47618 114 221 0 49033 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 197028



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.98 1.00 2/65 27995
/proc/meminfo: memFree=1057504/2055920 swapFree=4192956/4192956
[pid=27992] ppid=27990 vsize=197768 CPUtime=1200.04
/proc/27992/stat : 27992 (varsat-industri) R 27990 27992 27668 0 -1 4194304 53004 0 0 0 119972 32 0 0 25 0 1 0 89610543 202514432 47810 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/27992/statm: 49442 47810 114 221 0 49218 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 197768

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): 1200.44
CPU time (s): 1200.08
CPU user time (s): 1199.73
CPU system time (s): 0.350946
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 197768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.73
system time used= 0.350946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53004
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= 1974

runsolver used 1.01085 second user time and 2.6526 second system time

The end

Launcher Data 

Begin job on node71 at 2009-04-25 01:30:46
IDJOB=1716444
IDBENCH=20379
IDSOLVER=538
FILE ID=node71/1716444-1240615845
PBS_JOBID= 9186251
Free space on /tmp= 66460 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/dated-5-17-u.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716444-1240615845/watcher-1716444-1240615845 -o /tmp/evaluation-result-1716444-1240615845/solver-1716444-1240615845 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1354000957 HOME/instance-1716444-1240615845.cnf

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

MD5SUM BENCH= 83ece6745238c422c7e68e5a07fc7f73
RANDOM SEED=1354000957

node71.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		: 3000.236
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		: 3000.236
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:       1249224 kB
Buffers:         85548 kB
Cached:         625596 kB
SwapCached:          0 kB
Active:         333184 kB
Inactive:       391844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1249224 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           16200 kB
Writeback:           0 kB
Mapped:          23700 kB
Slab:            67640 kB
Committed_AS:   170768 kB
PageTables:       1448 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66460 MiB
End job on node71 at 2009-04-25 01:50:48