Trace number 1737646

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) 1200.01 1200.31

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-151-100.cnf
MD5SUM81c9e6cf99fbe74a8c2bb297a2f27040
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables153
Number of clauses316
Sum of the clauses size948
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3316
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:  153                                                  |
0.00/0.00	c |  Number of clauses:    316                                                  |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c |  Timeout:              43200 s
0.00/0.00	c |  Random Seed:          1207140699.000000
0.00/0.00	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.00/0.00	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.00	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.00	c |                                                                             |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     153      316      948 |      105        0    nan |  0.000 % |
0.00/0.00	c |       100 |     153      316      948 |      115      100     20 |  0.004 % |
0.00/0.00	c |       251 |     153      316      948 |      127      157     18 |  0.004 % |
0.00/0.00	c |       476 |     153      316      948 |      140      112     13 |  0.004 % |
0.00/0.01	c |       813 |     153      316      948 |      154      128     13 |  0.004 % |
0.00/0.02	c |      1319 |     153      316      948 |      169      215     20 |  0.004 % |
0.00/0.03	c |      2078 |     153      316      948 |      186      220     16 |  0.004 % |
0.00/0.05	c |      3218 |     153      316      948 |      205      206     15 |  0.004 % |
0.00/0.08	c |      4926 |     153      316      948 |      225      272     16 |  0.004 % |
0.09/0.12	c |      7489 |     153      316      948 |      248      265     16 |  0.004 % |
0.09/0.19	c |     11333 |     153      316      948 |      273      283     14 |  0.004 % |
0.19/0.28	c |     17099 |     153      316      948 |      300      226     11 |  0.004 % |
0.39/0.45	c |     25748 |     153      316      948 |      330      295     15 |  0.004 % |
0.69/0.71	c |     38723 |     153      316      948 |      363      259     17 |  0.004 % |
1.00/1.09	c |     58185 |     153      316      948 |      400      270     14 |  0.004 % |
1.59/1.67	c |     87378 |     153      316      948 |      440      422     18 |  0.004 % |
2.49/2.58	c |    131169 |     153      316      948 |      484      494     21 |  0.004 % |
3.99/4.01	c |    196853 |     153      316      948 |      532      361     16 |  0.004 % |
6.09/6.12	c |    295379 |     153      316      948 |      585      400     16 |  0.004 % |
9.29/9.39	c |    443169 |     153      316      948 |      644      467     18 |  0.004 % |
14.29/14.33	c |    664852 |     153      316      948 |      708      537     18 |  0.004 % |
21.89/21.98	c |    997377 |     153      316      948 |      779      561     17 |  0.004 % |
34.28/34.39	c |   1496165 |     153      316      948 |      857      573     19 |  0.004 % |
53.97/54.08	c |   2244347 |     153      316      948 |      943      582     18 |  0.004 % |
84.57/84.65	c |   3366622 |     153      316      948 |     1037      625     20 |  0.004 % |
131.87/131.95	c |   5050033 |     153      316      948 |     1141     1011     21 |  0.004 % |
202.95/203.00	c |   7575149 |     153      316      948 |     1255      934     21 |  0.004 % |
308.02/308.14	c |  11362824 |     153      316      948 |     1380      981     22 |  0.004 % |
475.47/475.62	c |  17044337 |     153      316      948 |     1519     1262     21 |  0.004 % |
729.41/729.61	c |  25566608 |     153      316      948 |     1670      991     20 |  0.004 % |
1136.11/1136.45	c |  38350014 |     153      316      948 |     1838     1018     22 |  0.004 % |

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-1737646-1240831541/watcher-1737646-1240831541 -o /tmp/evaluation-result-1737646-1240831541/solver-1737646-1240831541 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1207140699 HOME/instance-1737646-1240831541.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: 0.00 0.02 0.53 3/64 5105
/proc/meminfo: memFree=1608736/2055920 swapFree=4181252/4192956
[pid=5105] ppid=5103 vsize=2144 CPUtime=0
/proc/5105/stat : 5105 (varsat-crafted_) R 5103 5105 5068 0 -1 4194304 165 0 0 0 0 0 0 0 18 0 1 0 111181848 2195456 150 1992294400 4194304 5102648 548682068800 18446744073709551615 4255494 0 0 4096 3 0 0 0 17 1 0 0
/proc/5105/statm: 536 150 110 221 0 312 0

[startup+0.092638 s]
/proc/loadavg: 0.00 0.02 0.53 3/64 5105
/proc/meminfo: memFree=1608736/2055920 swapFree=4181252/4192956
[pid=5105] ppid=5103 vsize=2276 CPUtime=0.09
/proc/5105/stat : 5105 (varsat-crafted_) R 5103 5105 5068 0 -1 4194304 178 0 0 0 9 0 0 0 18 0 1 0 111181848 2330624 163 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/5105/statm: 569 163 110 221 0 345 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2276

[startup+0.101638 s]
/proc/loadavg: 0.00 0.02 0.53 3/64 5105
/proc/meminfo: memFree=1608736/2055920 swapFree=4181252/4192956
[pid=5105] ppid=5103 vsize=2276 CPUtime=0.09
/proc/5105/stat : 5105 (varsat-crafted_) R 5103 5105 5068 0 -1 4194304 179 0 0 0 9 0 0 0 18 0 1 0 111181848 2330624 164 1992294400 4194304 5102648 548682068800 18446744073709551615 4262700 0 0 4096 3 0 0 0 17 1 0 0
/proc/5105/statm: 569 164 110 221 0 345 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2276

[startup+0.301656 s]
/proc/loadavg: 0.00 0.02 0.53 3/64 5105
/proc/meminfo: memFree=1608736/2055920 swapFree=4181252/4192956
[pid=5105] ppid=5103 vsize=2276 CPUtime=0.29
/proc/5105/stat : 5105 (varsat-crafted_) R 5103 5105 5068 0 -1 4194304 190 0 0 0 29 0 0 0 19 0 1 0 111181848 2330624 175 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/5105/statm: 569 175 110 221 0 345 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2276

[startup+0.701694 s]
/proc/loadavg: 0.00 0.02 0.53 3/64 5105
/proc/meminfo: memFree=1608736/2055920 swapFree=4181252/4192956
[pid=5105] ppid=5103 vsize=2276 CPUtime=0.69
/proc/5105/stat : 5105 (varsat-crafted_) R 5103 5105 5068 0 -1 4194304 201 0 0 0 69 0 0 0 22 0 1 0 111181848 2330624 186 1992294400 4194304 5102648 548682068800 18446744073709551615 4255203 0 0 4096 3 0 0 0 17 1 0 0
/proc/5105/statm: 569 186 110 221 0 345 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2276

[startup+1.50177 s]
/proc/loadavg: 0.00 0.02 0.53 2/65 5106
/proc/meminfo: memFree=1608344/2055920 swapFree=4181252/4192956
[pid=5105] ppid=5103 vsize=2408 CPUtime=1.49
/proc/5105/stat : 5105 (varsat-crafted_) R 5103 5105 5068 0 -1 4194304 215 0 0 0 149 0 0 0 25 0 1 0 111181848 2465792 200 1992294400 4194304 5102648 548682068800 18446744073709551615 4244928 0 0 4096 3 0 0 0 17 1 0 0
/proc/5105/statm: 602 200 110 221 0 378 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2408

[startup+3.10192 s]
/proc/loadavg: 0.00 0.02 0.53 2/65 5106
/proc/meminfo: memFree=1608152/2055920 swapFree=4181252/4192956
[pid=5105] ppid=5103 vsize=2408 CPUtime=3.09
/proc/5105/stat : 5105 (varsat-crafted_) R 5103 5105 5068 0 -1 4194304 236 0 0 0 309 0 0 0 25 0 1 0 111181848 2465792 221 1992294400 4194304 5102648 548682068800 18446744073709551615 4254476 0 0 4096 3 0 0 0 17 1 0 0
/proc/5105/statm: 602 221 110 221 0 378 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2408

[startup+6.30121 s]
/proc/loadavg: 0.08 0.04 0.53 2/65 5106
/proc/meminfo: memFree=1607960/2055920 swapFree=4181252/4192956
[pid=5105] ppid=5103 vsize=2540 CPUtime=6.29
/proc/5105/stat : 5105 (varsat-crafted_) R 5103 5105 5068 0 -1 4194304 256 0 0 0 629 0 0 0 25 0 1 0 111181848 2600960 241 1992294400 4194304 5102648 548682068800 18446744073709551615 4249986 0 0 4096 3 0 0 0 17 1 0 0
/proc/5105/statm: 635 241 110 221 0 411 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2540

[startup+12.7018 s]
/proc/loadavg: 0.15 0.06 0.53 2/65 5106
/proc/meminfo: memFree=1607704/2055920 swapFree=4181252/4192956
[pid=5105] ppid=5103 vsize=2672 CPUtime=12.69
/proc/5105/stat : 5105 (varsat-crafted_) R 5103 5105 5068 0 -1 4194304 282 0 0 0 1269 0 0 0 25 0 1 0 111181848 2736128 267 1992294400 4194304 5102648 548682068800 18446744073709551615 4227873 0 0 4096 3 0 0 0 17 1 0 0
/proc/5105/statm: 668 267 110 221 0 444 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2672

[startup+25.502 s]
/proc/loadavg: 0.34 0.10 0.54 2/65 5106
/proc/meminfo: memFree=1607576/2055920 swapFree=4181252/4192956
[pid=5105] ppid=5103 vsize=2804 CPUtime=25.49
/proc/5105/stat : 5105 (varsat-crafted_) R 5103 5105 5068 0 -1 4194304 317 0 0 0 2549 0 0 0 25 0 1 0 111181848 2871296 302 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/5105/statm: 701 302 110 221 0 477 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2804

[startup+51.1014 s]
/proc/loadavg: 0.56 0.17 0.55 2/65 5106
/proc/meminfo: memFree=1607384/2055920 swapFree=4181252/4192956
[pid=5105] ppid=5103 vsize=2936 CPUtime=51.07
/proc/5105/stat : 5105 (varsat-crafted_) R 5103 5105 5068 0 -1 4194304 360 0 0 0 5107 0 0 0 25 0 1 0 111181848 3006464 345 1992294400 4194304 5102648 548682068800 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 1 0 0
/proc/5105/statm: 734 345 110 221 0 510 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2936

[startup+102.305 s]
/proc/loadavg: 0.81 0.30 0.57 2/65 5106
/proc/meminfo: memFree=1607128/2055920 swapFree=4181252/4192956
[pid=5105] ppid=5103 vsize=3200 CPUtime=102.26
/proc/5105/stat : 5105 (varsat-crafted_) R 5103 5105 5068 0 -1 4194304 415 0 0 0 10226 0 0 0 25 0 1 0 111181848 3276800 400 1992294400 4194304 5102648 548682068800 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/5105/statm: 800 400 110 221 0 576 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 3200

[startup+162.302 s]
/proc/loadavg: 0.93 0.42 0.59 2/65 5106
/proc/meminfo: memFree=1607000/2055920 swapFree=4181252/4192956
[pid=5105] ppid=5103 vsize=3332 CPUtime=162.26
/proc/5105/stat : 5105 (varsat-crafted_) R 5103 5105 5068 0 -1 4194304 452 0 0 0 16225 1 0 0 25 0 1 0 111181848 3411968 437 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/5105/statm: 833 437 110 221 0 609 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 3332

[startup+222.301 s]
/proc/loadavg: 0.97 0.53 0.62 2/65 5106
/proc/meminfo: memFree=1606808/2055920 swapFree=4181252/4192956
[pid=5105] ppid=5103 vsize=3464 CPUtime=222.24
/proc/5105/stat : 5105 (varsat-crafted_) R 5103 5105 5068 0 -1 4194304 482 0 0 0 22223 1 0 0 25 0 1 0 111181848 3547136 467 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/5105/statm: 866 467 110 221 0 642 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 3464

[startup+282.302 s]
/proc/loadavg: 0.99 0.61 0.64 2/65 5106
/proc/meminfo: memFree=1606680/2055920 swapFree=4181252/4192956
[pid=5105] ppid=5103 vsize=3596 CPUtime=282.23
/proc/5105/stat : 5105 (varsat-crafted_) R 5103 5105 5068 0 -1 4194304 506 0 0 0 28222 1 0 0 25 0 1 0 111181848 3682304 491 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/5105/statm: 899 491 110 221 0 675 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 3596

[startup+342.301 s]
/proc/loadavg: 0.99 0.68 0.66 2/65 5106
/proc/meminfo: memFree=1606488/2055920 swapFree=4181252/4192956
[pid=5105] ppid=5103 vsize=3732 CPUtime=342.21
/proc/5105/stat : 5105 (varsat-crafted_) R 5103 5105 5068 0 -1 4194304 547 0 0 0 34220 1 0 0 25 0 1 0 111181848 3821568 532 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/5105/statm: 933 532 110 221 0 709 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 3732

[startup+402.301 s]
/proc/loadavg: 0.99 0.73 0.67 2/65 5106
/proc/meminfo: memFree=1606488/2055920 swapFree=4181252/4192956
[pid=5105] ppid=5103 vsize=3732 CPUtime=402.19
/proc/5105/stat : 5105 (varsat-crafted_) R 5103 5105 5068 0 -1 4194304 563 0 0 0 40218 1 0 0 25 0 1 0 111181848 3821568 548 1992294400 4194304 5102648 548682068800 18446744073709551615 4249888 0 0 4096 3 0 0 0 17 1 0 0
/proc/5105/statm: 933 548 110 221 0 709 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 3732

[startup+462.302 s]
/proc/loadavg: 0.99 0.78 0.69 2/65 5106
/proc/meminfo: memFree=1606424/2055920 swapFree=4181252/4192956
[pid=5105] ppid=5103 vsize=3864 CPUtime=462.17
/proc/5105/stat : 5105 (varsat-crafted_) R 5103 5105 5068 0 -1 4194304 570 0 0 0 46216 1 0 0 25 0 1 0 111181848 3956736 555 1992294400 4194304 5102648 548682068800 18446744073709551615 4248997 0 0 4096 3 0 0 0 17 1 0 0
/proc/5105/statm: 966 555 110 221 0 742 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 3864

[startup+522.301 s]
/proc/loadavg: 0.99 0.82 0.71 2/65 5106
/proc/meminfo: memFree=1606296/2055920 swapFree=4181252/4192956
[pid=5105] ppid=5103 vsize=4000 CPUtime=522.16
/proc/5105/stat : 5105 (varsat-crafted_) R 5103 5105 5068 0 -1 4194304 613 0 0 0 52215 1 0 0 25 0 1 0 111181848 4096000 598 1992294400 4194304 5102648 548682068800 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/5105/statm: 1000 598 110 221 0 776 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 4000

[startup+582.302 s]
/proc/loadavg: 0.99 0.85 0.73 2/65 5106
/proc/meminfo: memFree=1606232/2055920 swapFree=4181252/4192956
[pid=5105] ppid=5103 vsize=4000 CPUtime=582.15
/proc/5105/stat : 5105 (varsat-crafted_) R 5103 5105 5068 0 -1 4194304 613 0 0 0 58213 2 0 0 25 0 1 0 111181848 4096000 598 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/5105/statm: 1000 598 110 221 0 776 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 4000

[startup+642.301 s]
/proc/loadavg: 0.99 0.87 0.74 2/65 5106
/proc/meminfo: memFree=1606360/2055920 swapFree=4181252/4192956
[pid=5105] ppid=5103 vsize=4000 CPUtime=642.14
/proc/5105/stat : 5105 (varsat-crafted_) R 5103 5105 5068 0 -1 4194304 620 0 0 0 64212 2 0 0 25 0 1 0 111181848 4096000 605 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/5105/statm: 1000 605 110 221 0 776 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 4000

[startup+702.302 s]
/proc/loadavg: 0.99 0.89 0.75 2/65 5106
/proc/meminfo: memFree=1606360/2055920 swapFree=4181252/4192956
[pid=5105] ppid=5103 vsize=4000 CPUtime=702.12
/proc/5105/stat : 5105 (varsat-crafted_) R 5103 5105 5068 0 -1 4194304 626 0 0 0 70210 2 0 0 25 0 1 0 111181848 4096000 611 1992294400 4194304 5102648 548682068800 18446744073709551615 4254657 0 0 4096 3 0 0 0 17 1 0 0
/proc/5105/statm: 1000 611 110 221 0 776 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 4000

[startup+762.306 s]
/proc/loadavg: 0.99 0.91 0.76 2/65 5106
/proc/meminfo: memFree=1606232/2055920 swapFree=4181252/4192956
[pid=5105] ppid=5103 vsize=4132 CPUtime=762.11
/proc/5105/stat : 5105 (varsat-crafted_) R 5103 5105 5068 0 -1 4194304 650 0 0 0 76209 2 0 0 25 0 1 0 111181848 4231168 635 1992294400 4194304 5102648 548682068800 18446744073709551615 4249865 0 0 4096 3 0 0 0 17 1 0 0
/proc/5105/statm: 1033 635 110 221 0 809 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 4132

[startup+822.301 s]
/proc/loadavg: 0.99 0.92 0.77 2/65 5108
/proc/meminfo: memFree=1605976/2055920 swapFree=4181252/4192956
[pid=5105] ppid=5103 vsize=4264 CPUtime=822.08
/proc/5105/stat : 5105 (varsat-crafted_) R 5103 5105 5068 0 -1 4194304 677 0 0 0 82206 2 0 0 25 0 1 0 111181848 4366336 662 1992294400 4194304 5102648 548682068800 18446744073709551615 4254970 0 0 4096 3 0 0 0 17 1 0 0
/proc/5105/statm: 1066 662 110 221 0 842 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 4264

[startup+882.302 s]
/proc/loadavg: 0.99 0.93 0.79 2/65 5108
/proc/meminfo: memFree=1605976/2055920 swapFree=4181252/4192956
[pid=5105] ppid=5103 vsize=4264 CPUtime=882.07
/proc/5105/stat : 5105 (varsat-crafted_) R 5103 5105 5068 0 -1 4194304 699 0 0 0 88205 2 0 0 25 0 1 0 111181848 4366336 684 1992294400 4194304 5102648 548682068800 18446744073709551615 4255146 0 0 4096 3 0 0 0 17 1 0 0
/proc/5105/statm: 1066 684 110 221 0 842 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 4264

[startup+942.301 s]
/proc/loadavg: 0.99 0.94 0.80 2/65 5108
/proc/meminfo: memFree=1605976/2055920 swapFree=4181252/4192956
[pid=5105] ppid=5103 vsize=4264 CPUtime=942.06
/proc/5105/stat : 5105 (varsat-crafted_) R 5103 5105 5068 0 -1 4194304 699 0 0 0 94203 3 0 0 25 0 1 0 111181848 4366336 684 1992294400 4194304 5102648 548682068800 18446744073709551615 4249972 0 0 4096 3 0 0 0 17 1 0 0
/proc/5105/statm: 1066 684 110 221 0 842 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 4264

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.81 2/65 5108
/proc/meminfo: memFree=1605976/2055920 swapFree=4181252/4192956
[pid=5105] ppid=5103 vsize=4400 CPUtime=1002.04
/proc/5105/stat : 5105 (varsat-crafted_) R 5103 5105 5068 0 -1 4194304 703 0 0 0 100201 3 0 0 25 0 1 0 111181848 4505600 688 1992294400 4194304 5102648 548682068800 18446744073709551615 4249983 0 0 4096 3 0 0 0 17 1 0 0
/proc/5105/statm: 1100 688 110 221 0 876 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 4400

[startup+1062.3 s]
/proc/loadavg: 0.99 0.96 0.82 2/65 5108
/proc/meminfo: memFree=1605912/2055920 swapFree=4181252/4192956
[pid=5105] ppid=5103 vsize=4400 CPUtime=1062.03
/proc/5105/stat : 5105 (varsat-crafted_) R 5103 5105 5068 0 -1 4194304 709 0 0 0 106200 3 0 0 25 0 1 0 111181848 4505600 694 1992294400 4194304 5102648 548682068800 18446744073709551615 4249680 0 0 4096 3 0 0 0 17 1 0 0
/proc/5105/statm: 1100 694 110 221 0 876 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 4400

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 0.83 2/65 5108
/proc/meminfo: memFree=1605912/2055920 swapFree=4181252/4192956
[pid=5105] ppid=5103 vsize=4400 CPUtime=1122.01
/proc/5105/stat : 5105 (varsat-crafted_) R 5103 5105 5068 0 -1 4194304 713 0 0 0 112198 3 0 0 25 0 1 0 111181848 4505600 698 1992294400 4194304 5102648 548682068800 18446744073709551615 4249093 0 0 4096 3 0 0 0 17 1 0 0
/proc/5105/statm: 1100 698 110 221 0 876 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 4400

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.83 2/65 5108
/proc/meminfo: memFree=1605784/2055920 swapFree=4181252/4192956
[pid=5105] ppid=5103 vsize=4400 CPUtime=1182
/proc/5105/stat : 5105 (varsat-crafted_) R 5103 5105 5068 0 -1 4194304 727 0 0 0 118196 4 0 0 25 0 1 0 111181848 4505600 712 1992294400 4194304 5102648 548682068800 18446744073709551615 4254554 0 0 4096 3 0 0 0 17 1 0 0
/proc/5105/statm: 1100 712 110 221 0 876 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 4400



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 0.99 0.97 0.83 2/65 5108
/proc/meminfo: memFree=1605784/2055920 swapFree=4181252/4192956
[pid=5105] ppid=5103 vsize=4400 CPUtime=1200
/proc/5105/stat : 5105 (varsat-crafted_) R 5103 5105 5068 0 -1 4194304 733 0 0 0 119996 4 0 0 25 0 1 0 111181848 4505600 718 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/5105/statm: 1100 718 110 221 0 876 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 4400

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.3 s]
/proc/loadavg: 0.99 0.97 0.83 2/65 5108
/proc/meminfo: memFree=1605784/2055920 swapFree=4181252/4192956
[pid=5105] ppid=5103 vsize=4400 CPUtime=1200
/proc/5105/stat : 5105 (varsat-crafted_) R 5103 5105 5068 0 -1 4194304 733 0 0 0 119996 4 0 0 25 0 1 0 111181848 4505600 718 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/5105/statm: 1100 718 110 221 0 876 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 4400

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.01
CPU user time (s): 1199.97
CPU system time (s): 0.041993
CPU usage (%): 99.9753
Max. virtual memory (cumulated for all children) (KiB): 4400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.041993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 733
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= 2917

runsolver used 1.13083 second user time and 2.17867 second system time

The end

Launcher Data 

Begin job on node48 at 2009-04-27 13:25:41
IDJOB=1737646
IDBENCH=71792
IDSOLVER=537
FILE ID=node48/1737646-1240831541
PBS_JOBID= 9187487
Free space on /tmp= 66392 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-151-100.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1737646-1240831541/watcher-1737646-1240831541 -o /tmp/evaluation-result-1737646-1240831541/solver-1737646-1240831541 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1207140699 HOME/instance-1737646-1240831541.cnf

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

MD5SUM BENCH= 81c9e6cf99fbe74a8c2bb297a2f27040
RANDOM SEED=1207140699

node48.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		: 3000.209
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		: 3000.209
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:       1609152 kB
Buffers:         61968 kB
Cached:         312480 kB
SwapCached:       5740 kB
Active:         166248 kB
Inactive:       216208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1609152 kB
SwapTotal:     4192956 kB
SwapFree:      4181252 kB
Dirty:            1076 kB
Writeback:           0 kB
Mapped:          13448 kB
Slab:            50320 kB
Committed_AS:   524584 kB
PageTables:       1368 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= 66392 MiB
End job on node48 at 2009-04-27 13:45:43