Trace number 1717795

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) 1200.09 1200.58

General information on the benchmark

Nameindustrial/palacios/medium/
cube-11-h13-unsat.cnf
MD5SUM3a68d904935650d9da7e64e1ee7bae82
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark114.303
Satisfiable
(Un)Satisfiability was proved
Number of variables454385
Number of clauses1367522
Sum of the clauses size3191290
Maximum clause length19
Minimum clause length1
Number of clauses of size 11331
Number of clauses of size 2911962
Number of clauses of size 3451911
Number of clauses of size 42126
Number of clauses of size 518
Number of clauses of size over 5174

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  455627                                               |
0.00/0.00	c |  Number of clauses:    1367522                                              |
0.69/1.94	c |  Parsing time:         1.61         s                                       |
2.46/2.88	c |  Timeout:              43200 s
2.46/2.88	c |  Random Seed:          1792293584.000000
2.46/2.88	c |  Heuristic:            EMBP-G, threshold 0.800                              |
2.46/2.88	c |  Branching Rule:       default (solution-guided)                            |
2.46/2.88	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
2.46/2.88	c |                                                                             |
34.86/34.98	c ============================[ Search Statistics ]==============================
34.86/34.98	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
34.86/34.98	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
34.86/34.98	c ===============================================================================
34.86/34.98	c |         0 |  118075   741668  2528749 |   247222        0    nan |  0.000 % |
39.66/39.77	c |       100 |  118075   741668  2528749 |   271944       99     10 |  0.292 % |
44.56/44.62	c |       250 |  118074   741668  2528749 |   299139      248     12 |  0.293 % |
50.25/50.32	c |       476 |  118074   741668  2528749 |   329053      474     17 |  0.293 % |
57.95/58.01	c |       815 |  118072   739641  2522302 |   361958      812     22 |  0.293 % |
68.05/68.13	c |      1321 |  118072   739641  2522302 |   398154     1318     35 |  0.293 % |
85.34/85.47	c |      2080 |  118070   738022  2516841 |   437970     2075     31 |  0.293 % |
104.73/104.86	c |      3222 |  118068   736626  2512536 |   481767     3215     36 |  0.294 % |
135.22/135.30	c |      4930 |  118066   736063  2510869 |   529943     4921     40 |  0.294 % |
173.91/174.07	c |      7493 |  118066   736058  2510858 |   582938     7482     41 |  0.294 % |
213.79/213.91	c |     11339 |  118066   736058  2510858 |   641231    11328     35 |  0.294 % |
285.97/286.17	c |     17105 |  118059   733029  2501375 |   705355    17054     38 |  0.296 % |
406.63/406.86	c |     25754 |  118053   730231  2492382 |   775890    25679     39 |  0.297 % |
616.05/616.37	c |     38729 |  118049   728206  2485921 |   853479    38346     41 |  0.298 % |
869.56/869.91	c |     58190 |  118040   725520  2477616 |   938827    57701     46 |  0.300 % |

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-1717795-1240630888/watcher-1717795-1240630888 -o /tmp/evaluation-result-1717795-1240630888/solver-1717795-1240630888 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1792293584 HOME/instance-1717795-1240630888.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 1.00 1.00 3/64 17795
/proc/meminfo: memFree=1777664/2055920 swapFree=4180180/4192956
[pid=17795] ppid=17793 vsize=5708 CPUtime=0
/proc/17795/stat : 17795 (varsat-crafted_) R 17793 17795 16926 0 -1 4194304 851 0 0 0 0 0 0 0 18 0 1 0 91122289 5844992 836 1992294400 4194304 5102648 548682068768 18446744073709551615 4200710 0 0 4096 3 0 0 0 17 0 0 0
/proc/17795/statm: 1427 842 78 221 0 1203 0

[startup+0.058941 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17795
/proc/meminfo: memFree=1777664/2055920 swapFree=4180180/4192956
[pid=17795] ppid=17793 vsize=30768 CPUtime=0.04
/proc/17795/stat : 17795 (varsat-crafted_) R 17793 17795 16926 0 -1 4194304 7473 0 0 0 2 2 0 0 18 0 1 0 91122289 31506432 7458 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 0 0 0
/proc/17795/statm: 7692 7459 87 221 0 7468 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 30768

[startup+0.101949 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17795
/proc/meminfo: memFree=1777664/2055920 swapFree=4180180/4192956
[pid=17795] ppid=17793 vsize=37320 CPUtime=0.1
/proc/17795/stat : 17795 (varsat-crafted_) R 17793 17795 16926 0 -1 4194304 8959 0 0 0 7 3 0 0 18 0 1 0 91122289 38215680 8944 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 0 0 0
/proc/17795/statm: 9330 8946 87 221 0 9106 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 37320

[startup+0.301988 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17795
/proc/meminfo: memFree=1777664/2055920 swapFree=4180180/4192956
[pid=17795] ppid=17793 vsize=64304 CPUtime=0.29
/proc/17795/stat : 17795 (varsat-crafted_) R 17793 17795 16926 0 -1 4194304 15305 0 0 0 23 6 0 0 19 0 1 0 91122289 65847296 15290 1992294400 4194304 5102648 548682068768 18446744073709551615 4263334 0 0 4096 3 0 0 0 17 0 0 0
/proc/17795/statm: 16076 15290 87 221 0 15852 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 64304

[startup+0.701065 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17795
/proc/meminfo: memFree=1777664/2055920 swapFree=4180180/4192956
[pid=17795] ppid=17793 vsize=116160 CPUtime=0.69
/proc/17795/stat : 17795 (varsat-crafted_) R 17793 17795 16926 0 -1 4194304 26530 0 0 0 57 12 0 0 23 0 1 0 91122289 118947840 26515 1992294400 4194304 5102648 548682068768 18446744073709551615 4198381 0 0 4096 3 0 0 0 17 0 0 0
/proc/17795/statm: 29040 26515 87 221 0 28816 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 116160

[startup+2.39691 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17795
/proc/meminfo: memFree=1777664/2055920 swapFree=4180180/4192956
[pid=17795] ppid=17793 vsize=259408 CPUtime=2.46
/proc/17795/stat : 17795 (varsat-crafted_) R 17793 17795 16926 0 -1 4194304 62848 0 0 0 214 32 0 0 25 0 1 0 91122289 265633792 62840 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/17795/statm: 65039 63058 99 221 0 64815 0
Current children cumulated CPU time (s) 2.46
Current children cumulated vsize (KiB) 259408

[startup+3.13809 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17795
/proc/meminfo: memFree=1777664/2055920 swapFree=4180180/4192956
[pid=17795] ppid=17793 vsize=266888 CPUtime=3.18
/proc/17795/stat : 17795 (varsat-crafted_) R 17793 17795 16926 0 -1 4194304 64891 0 0 0 285 33 0 0 25 0 1 0 91122289 273293312 64884 1992294400 4194304 5102648 548682068768 18446744073709551615 4276162 0 0 4096 3 0 0 0 17 1 0 0
/proc/17795/statm: 66898 65067 99 221 0 66674 0
Current children cumulated CPU time (s) 3.18
Current children cumulated vsize (KiB) 266888

[startup+9.31677 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17796
/proc/meminfo: memFree=1513144/2055920 swapFree=4180180/4192956
[pid=17795] ppid=17793 vsize=333296 CPUtime=9.33
/proc/17795/stat : 17795 (varsat-crafted_) R 17793 17795 16926 0 -1 4194304 79651 0 0 0 890 43 0 0 25 0 1 0 91122289 341295104 79649 1992294400 4194304 5102648 548682068768 18446744073709551615 4225411 0 0 4096 3 0 0 0 17 1 0 0
/proc/17795/statm: 83502 79773 100 221 0 83278 0
Current children cumulated CPU time (s) 9.33
Current children cumulated vsize (KiB) 333296

[startup+12.7012 s]
/proc/loadavg: 1.15 1.03 1.01 2/65 17796
/proc/meminfo: memFree=1430776/2055920 swapFree=4180180/4192956
[pid=17795] ppid=17793 vsize=359080 CPUtime=12.68
/proc/17795/stat : 17795 (varsat-crafted_) R 17793 17795 16926 0 -1 4194304 86683 0 0 0 1222 46 0 0 25 0 1 0 91122289 367697920 86668 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/17795/statm: 89770 86668 100 221 0 89546 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 359080

[startup+25.5017 s]
/proc/loadavg: 1.12 1.03 1.01 2/65 17796
/proc/meminfo: memFree=1350328/2055920 swapFree=4180180/4192956
[pid=17795] ppid=17793 vsize=454256 CPUtime=25.46
/proc/17795/stat : 17795 (varsat-crafted_) R 17793 17795 16926 0 -1 4194304 107511 0 0 0 2486 60 0 0 25 0 1 0 91122289 465158144 107496 1992294400 4194304 5102648 548682068768 18446744073709551615 4226561 0 0 4096 3 0 0 0 17 1 0 0
/proc/17795/statm: 113564 107496 100 221 0 113340 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 454256

[startup+51.1017 s]
/proc/loadavg: 1.07 1.03 1.01 2/65 17796
/proc/meminfo: memFree=1372664/2055920 swapFree=4180180/4192956
[pid=17795] ppid=17793 vsize=417520 CPUtime=51.05
/proc/17795/stat : 17795 (varsat-crafted_) R 17793 17795 16926 0 -1 4194304 115314 0 0 0 5039 66 0 0 25 0 1 0 91122289 427540480 101163 1992294400 4194304 5102648 548682068768 18446744073709551615 4213794 0 0 4096 3 0 0 0 17 1 0 0
/proc/17795/statm: 104380 101163 115 221 0 104156 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 417520

[startup+102.302 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 17796
/proc/meminfo: memFree=1372600/2055920 swapFree=4180180/4192956
[pid=17795] ppid=17793 vsize=417520 CPUtime=102.23
/proc/17795/stat : 17795 (varsat-crafted_) R 17793 17795 16926 0 -1 4194304 115321 0 0 0 10157 66 0 0 25 0 1 0 91122289 427540480 101170 1992294400 4194304 5102648 548682068768 18446744073709551615 4249691 0 0 4096 3 0 0 0 17 1 0 0
/proc/17795/statm: 104380 101170 115 221 0 104156 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 417520

[startup+162.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 17796
/proc/meminfo: memFree=1372600/2055920 swapFree=4180180/4192956
[pid=17795] ppid=17793 vsize=417520 CPUtime=162.21
/proc/17795/stat : 17795 (varsat-crafted_) R 17793 17795 16926 0 -1 4194304 115323 0 0 0 16155 66 0 0 25 0 1 0 91122289 427540480 101172 1992294400 4194304 5102648 548682068768 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/17795/statm: 104380 101172 115 221 0 104156 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 417520

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 17796
/proc/meminfo: memFree=1372600/2055920 swapFree=4180180/4192956
[pid=17795] ppid=17793 vsize=417520 CPUtime=222.19
/proc/17795/stat : 17795 (varsat-crafted_) R 17793 17795 16926 0 -1 4194304 115326 0 0 0 22153 66 0 0 25 0 1 0 91122289 427540480 101175 1992294400 4194304 5102648 548682068768 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/17795/statm: 104380 101175 115 221 0 104156 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 417520

[startup+282.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17796
/proc/meminfo: memFree=1372408/2055920 swapFree=4180180/4192956
[pid=17795] ppid=17793 vsize=417520 CPUtime=282.17
/proc/17795/stat : 17795 (varsat-crafted_) R 17793 17795 16926 0 -1 4194304 115363 0 0 0 28151 66 0 0 25 0 1 0 91122289 427540480 101212 1992294400 4194304 5102648 548682068768 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/17795/statm: 104380 101212 115 221 0 104156 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 417520

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17796
/proc/meminfo: memFree=1372280/2055920 swapFree=4180180/4192956
[pid=17795] ppid=17793 vsize=417520 CPUtime=342.15
/proc/17795/stat : 17795 (varsat-crafted_) R 17793 17795 16926 0 -1 4194304 115384 0 0 0 34149 66 0 0 25 0 1 0 91122289 427540480 101233 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/17795/statm: 104380 101233 115 221 0 104156 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 417520

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17796
/proc/meminfo: memFree=1372280/2055920 swapFree=4180180/4192956
[pid=17795] ppid=17793 vsize=417520 CPUtime=402.13
/proc/17795/stat : 17795 (varsat-crafted_) R 17793 17795 16926 0 -1 4194304 115393 0 0 0 40147 66 0 0 25 0 1 0 91122289 427540480 101242 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/17795/statm: 104380 101242 115 221 0 104156 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 417520

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17796
/proc/meminfo: memFree=1372216/2055920 swapFree=4180180/4192956
[pid=17795] ppid=17793 vsize=417520 CPUtime=462.11
/proc/17795/stat : 17795 (varsat-crafted_) R 17793 17795 16926 0 -1 4194304 115400 0 0 0 46145 66 0 0 25 0 1 0 91122289 427540480 101249 1992294400 4194304 5102648 548682068768 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/17795/statm: 104380 101249 115 221 0 104156 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 417520

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17796
/proc/meminfo: memFree=1372216/2055920 swapFree=4180180/4192956
[pid=17795] ppid=17793 vsize=417520 CPUtime=522.08
/proc/17795/stat : 17795 (varsat-crafted_) R 17793 17795 16926 0 -1 4194304 115408 0 0 0 52142 66 0 0 25 0 1 0 91122289 427540480 101257 1992294400 4194304 5102648 548682068768 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/17795/statm: 104380 101257 115 221 0 104156 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 417520

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17796
/proc/meminfo: memFree=1372152/2055920 swapFree=4180180/4192956
[pid=17795] ppid=17793 vsize=417520 CPUtime=582.06
/proc/17795/stat : 17795 (varsat-crafted_) R 17793 17795 16926 0 -1 4194304 115416 0 0 0 58140 66 0 0 25 0 1 0 91122289 427540480 101265 1992294400 4194304 5102648 548682068768 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/17795/statm: 104380 101265 115 221 0 104156 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 417520

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17796
/proc/meminfo: memFree=1372088/2055920 swapFree=4180180/4192956
[pid=17795] ppid=17793 vsize=417520 CPUtime=642.04
/proc/17795/stat : 17795 (varsat-crafted_) R 17793 17795 16926 0 -1 4194304 115430 0 0 0 64138 66 0 0 25 0 1 0 91122289 427540480 101279 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/17795/statm: 104380 101279 115 221 0 104156 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 417520

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17796
/proc/meminfo: memFree=1372024/2055920 swapFree=4180180/4192956
[pid=17795] ppid=17793 vsize=417520 CPUtime=702.02
/proc/17795/stat : 17795 (varsat-crafted_) R 17793 17795 16926 0 -1 4194304 115440 0 0 0 70136 66 0 0 25 0 1 0 91122289 427540480 101289 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/17795/statm: 104380 101289 115 221 0 104156 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 417520

[startup+762.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17796
/proc/meminfo: memFree=1371960/2055920 swapFree=4180180/4192956
[pid=17795] ppid=17793 vsize=417520 CPUtime=762
/proc/17795/stat : 17795 (varsat-crafted_) R 17793 17795 16926 0 -1 4194304 115450 0 0 0 76134 66 0 0 25 0 1 0 91122289 427540480 101299 1992294400 4194304 5102648 548682068768 18446744073709551615 4244279 0 0 4096 3 0 0 0 17 1 0 0
/proc/17795/statm: 104380 101299 115 221 0 104156 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 417520

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17796
/proc/meminfo: memFree=1371896/2055920 swapFree=4180180/4192956
[pid=17795] ppid=17793 vsize=417520 CPUtime=821.98
/proc/17795/stat : 17795 (varsat-crafted_) R 17793 17795 16926 0 -1 4194304 115464 0 0 0 82132 66 0 0 25 0 1 0 91122289 427540480 101313 1992294400 4194304 5102648 548682068768 18446744073709551615 4254541 0 0 4096 3 0 0 0 17 1 0 0
/proc/17795/statm: 104380 101313 115 221 0 104156 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 417520

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17796
/proc/meminfo: memFree=1371832/2055920 swapFree=4180180/4192956
[pid=17795] ppid=17793 vsize=417520 CPUtime=881.96
/proc/17795/stat : 17795 (varsat-crafted_) R 17793 17795 16926 0 -1 4194304 115474 0 0 0 88130 66 0 0 25 0 1 0 91122289 427540480 101323 1992294400 4194304 5102648 548682068768 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/17795/statm: 104380 101323 115 221 0 104156 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 417520

[startup+942.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17796
/proc/meminfo: memFree=1371832/2055920 swapFree=4180180/4192956
[pid=17795] ppid=17793 vsize=418360 CPUtime=941.94
/proc/17795/stat : 17795 (varsat-crafted_) R 17793 17795 16926 0 -1 4194304 115488 0 0 0 94128 66 0 0 25 0 1 0 91122289 428400640 101337 1992294400 4194304 5102648 548682068768 18446744073709551615 4249096 0 0 4096 3 0 0 0 17 1 0 0
/proc/17795/statm: 104590 101337 115 221 0 104366 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 418360

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17796
/proc/meminfo: memFree=1371768/2055920 swapFree=4180180/4192956
[pid=17795] ppid=17793 vsize=418360 CPUtime=1001.91
/proc/17795/stat : 17795 (varsat-crafted_) R 17793 17795 16926 0 -1 4194304 115500 0 0 0 100125 66 0 0 25 0 1 0 91122289 428400640 101349 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/17795/statm: 104590 101349 115 221 0 104366 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 418360

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17796
/proc/meminfo: memFree=1371704/2055920 swapFree=4180180/4192956
[pid=17795] ppid=17793 vsize=418360 CPUtime=1061.89
/proc/17795/stat : 17795 (varsat-crafted_) R 17793 17795 16926 0 -1 4194304 115510 0 0 0 106123 66 0 0 25 0 1 0 91122289 428400640 101359 1992294400 4194304 5102648 548682068768 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/17795/statm: 104590 101359 115 221 0 104366 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 418360

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17796
/proc/meminfo: memFree=1371640/2055920 swapFree=4180180/4192956
[pid=17795] ppid=17793 vsize=418360 CPUtime=1121.87
/proc/17795/stat : 17795 (varsat-crafted_) R 17793 17795 16926 0 -1 4194304 115523 0 0 0 112121 66 0 0 25 0 1 0 91122289 428400640 101372 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/17795/statm: 104590 101372 115 221 0 104366 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 418360

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17802
/proc/meminfo: memFree=1371448/2055920 swapFree=4180180/4192956
[pid=17795] ppid=17793 vsize=418360 CPUtime=1181.82
/proc/17795/stat : 17795 (varsat-crafted_) R 17793 17795 16926 0 -1 4194304 115530 0 0 0 118115 67 0 0 25 0 1 0 91122289 428400640 101379 1992294400 4194304 5102648 548682068768 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/17795/statm: 104590 101379 115 221 0 104366 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 418360



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17802
/proc/meminfo: memFree=1371448/2055920 swapFree=4180180/4192956
[pid=17795] ppid=17793 vsize=418360 CPUtime=1200.02
/proc/17795/stat : 17795 (varsat-crafted_) R 17793 17795 16926 0 -1 4194304 115534 0 0 0 119935 67 0 0 25 0 1 0 91122289 428400640 101383 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/17795/statm: 104590 101383 115 221 0 104366 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 418360

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 2/65 17802
/proc/meminfo: memFree=1371448/2055920 swapFree=4180180/4192956
[pid=17795] ppid=17793 vsize=418360 CPUtime=1200.02
/proc/17795/stat : 17795 (varsat-crafted_) R 17793 17795 16926 0 -1 4194304 115534 0 0 0 119935 67 0 0 25 0 1 0 91122289 428400640 101383 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/17795/statm: 104590 101383 115 221 0 104366 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 418360

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.58
CPU time (s): 1200.09
CPU user time (s): 1199.35
CPU system time (s): 0.742887
CPU usage (%): 99.9599
Max. virtual memory (cumulated for all children) (KiB): 485236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.35
system time used= 0.742887
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 115534
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= 2914

runsolver used 1.47477 second user time and 4.12937 second system time

The end

Launcher Data 

Begin job on node28 at 2009-04-25 05:41:30
IDJOB=1717795
IDBENCH=20424
IDSOLVER=537
FILE ID=node28/1717795-1240630888
PBS_JOBID= 9186331
Free space on /tmp= 66220 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT07/industrial/palacios/medium/cube-11-h13-unsat.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1717795-1240630888/watcher-1717795-1240630888 -o /tmp/evaluation-result-1717795-1240630888/solver-1717795-1240630888 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1792293584 HOME/instance-1717795-1240630888.cnf

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

MD5SUM BENCH= 3a68d904935650d9da7e64e1ee7bae82
RANDOM SEED=1792293584

node28.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		: 3000.261
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		: 3000.261
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:       1778080 kB
Buffers:         43272 kB
Cached:         178604 kB
SwapCached:       6604 kB
Active:          71524 kB
Inactive:       159612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1778080 kB
SwapTotal:     4192956 kB
SwapFree:      4180180 kB
Dirty:           25528 kB
Writeback:           0 kB
Mapped:          13772 kB
Slab:            32528 kB
Committed_AS:   356112 kB
PageTables:       1420 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= 66220 MiB
End job on node28 at 2009-04-25 06:01:32