Trace number 1716393

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-random 2009-03-22? (TO) 1200.12 1200.65

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-10-19-u.cnf
MD5SUMa2687a8a1b0deeabfd7eddcfa56549a2
Bench CategoryAPPLICATION (applications 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 variables331202
Number of clauses1571183
Sum of the clauses size3644324
Maximum clause length10
Minimum clause length1
Number of clauses of size 127558
Number of clauses of size 21199929
Number of clauses of size 3281756
Number of clauses of size 46880
Number of clauses of size 527520
Number of clauses of size over 527540

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  331202                                               |
0.00/0.00	c |  Number of clauses:    1571183                                              |
2.69/2.75	c |  Parsing time:         2.46         s                                       |
2.69/2.75	c |  Timeout:              43200 s
2.69/2.75	c |  Random Seed:          1883947622.000000
2.69/2.75	c |  Heuristic:            EMSP-G, threshold 0.750                              |
2.69/2.75	c |  Branching Rule:       default (solution-guided)                            |
2.69/2.75	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
2.69/2.75	c |                                                                             |
9.38/9.46	c ============================[ Search Statistics ]==============================
9.38/9.46	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
9.38/9.46	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
9.38/9.46	c ===============================================================================
9.38/9.46	c |         0 |   81759   576937  1501936 |   192312        0    nan |  0.000 % |

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-1716393-1240614988/watcher-1716393-1240614988 -o /tmp/evaluation-result-1716393-1240614988/solver-1716393-1240614988 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1883947622 HOME/instance-1716393-1240614988.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 3/65 15109
/proc/meminfo: memFree=918168/2055920 swapFree=4192812/4192956
[pid=15109] ppid=15107 vsize=4736 CPUtime=0
/proc/15109/stat : 15109 (varsat-random_s) R 15107 15109 14763 0 -1 4194304 827 0 0 0 0 0 0 0 18 0 1 0 89529117 4849664 813 1992294400 4194304 5102416 548682068784 18446744073709551615 4200710 0 0 4096 3 0 0 0 17 0 0 0
/proc/15109/statm: 1184 819 83 221 0 960 0

[startup+0.0133489 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 15109
/proc/meminfo: memFree=918168/2055920 swapFree=4192812/4192956
[pid=15109] ppid=15107 vsize=9912 CPUtime=0
/proc/15109/stat : 15109 (varsat-random_s) R 15107 15109 14763 0 -1 4194304 2165 0 0 0 0 0 0 0 18 0 1 0 89529117 10149888 2150 1992294400 4194304 5102416 548682068784 18446744073709551615 4200628 0 0 4096 3 0 0 0 17 0 0 0
/proc/15109/statm: 2478 2156 83 221 0 2254 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9912

[startup+0.101359 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 15109
/proc/meminfo: memFree=918168/2055920 swapFree=4192812/4192956
[pid=15109] ppid=15107 vsize=35472 CPUtime=0.09
/proc/15109/stat : 15109 (varsat-random_s) R 15107 15109 14763 0 -1 4194304 8258 0 0 0 6 3 0 0 18 0 1 0 89529117 36323328 8243 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 0 0 0
/proc/15109/statm: 8868 8244 88 221 0 8644 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 35472

[startup+0.301401 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 15109
/proc/meminfo: memFree=918168/2055920 swapFree=4192812/4192956
[pid=15109] ppid=15107 vsize=72640 CPUtime=0.29
/proc/15109/stat : 15109 (varsat-random_s) R 15107 15109 14763 0 -1 4194304 16498 0 0 0 21 8 0 0 19 0 1 0 89529117 74383360 16483 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/15109/statm: 18160 16483 88 221 0 17936 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 72640

[startup+0.70144 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 15109
/proc/meminfo: memFree=918168/2055920 swapFree=4192812/4192956
[pid=15109] ppid=15107 vsize=124860 CPUtime=0.69
/proc/15109/stat : 15109 (varsat-random_s) R 15107 15109 14763 0 -1 4194304 29404 0 0 0 55 14 0 0 23 0 1 0 89529117 127856640 29389 1992294400 4194304 5102416 548682068784 18446744073709551615 4279693 0 0 4096 3 0 0 0 17 1 0 0
/proc/15109/statm: 31215 29389 88 221 0 30991 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 124860

[startup+1.50152 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15110
/proc/meminfo: memFree=779216/2055920 swapFree=4192812/4192956
[pid=15109] ppid=15107 vsize=173884 CPUtime=1.48
/proc/15109/stat : 15109 (varsat-random_s) R 15107 15109 14763 0 -1 4194304 41788 0 0 0 130 18 0 0 25 0 1 0 89529117 178057216 41773 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 0 0 0
/proc/15109/statm: 43471 41773 88 221 0 43247 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 173884

[startup+3.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15110
/proc/meminfo: memFree=710224/2055920 swapFree=4192812/4192956
[pid=15109] ppid=15107 vsize=273936 CPUtime=3.08
/proc/15109/stat : 15109 (varsat-random_s) R 15107 15109 14763 0 -1 4194304 63878 0 0 0 280 28 0 0 25 0 1 0 89529117 280510464 63863 1992294400 4194304 5102416 548682068784 18446744073709551615 4272641 0 0 4096 3 0 0 0 17 0 0 0
/proc/15109/statm: 68484 63863 98 221 0 68260 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 273936

[startup+6.30106 s]
/proc/loadavg: 1.16 1.03 1.01 2/66 15110
/proc/meminfo: memFree=635664/2055920 swapFree=4192812/4192956
[pid=15109] ppid=15107 vsize=315780 CPUtime=6.28
/proc/15109/stat : 15109 (varsat-random_s) R 15107 15109 14763 0 -1 4194304 74763 0 0 0 596 32 0 0 25 0 1 0 89529117 323358720 74748 1992294400 4194304 5102416 548682068784 18446744073709551615 4282694 0 0 4096 3 0 0 0 17 0 0 0
/proc/15109/statm: 78945 74748 99 221 0 78721 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 315780

[startup+12.7028 s]
/proc/loadavg: 1.23 1.05 1.02 2/66 15110
/proc/meminfo: memFree=632784/2055920 swapFree=4192812/4192956
[pid=15109] ppid=15107 vsize=297160 CPUtime=12.68
/proc/15109/stat : 15109 (varsat-random_s) R 15107 15109 14763 0 -1 4194304 80978 0 0 0 1232 36 0 0 25 0 1 0 89529117 304291840 71091 1992294400 4194304 5102416 548682068784 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 0 0 0
/proc/15109/statm: 74290 71091 102 221 0 74066 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 297160

[startup+25.5012 s]
/proc/loadavg: 1.24 1.06 1.02 2/66 15110
/proc/meminfo: memFree=633616/2055920 swapFree=4192812/4192956
[pid=15109] ppid=15107 vsize=297160 CPUtime=25.47
/proc/15109/stat : 15109 (varsat-random_s) R 15107 15109 14763 0 -1 4194304 80978 0 0 0 2511 36 0 0 25 0 1 0 89529117 304291840 71091 1992294400 4194304 5102416 548682068784 18446744073709551615 4220500 0 0 4096 3 0 0 0 17 0 0 0
/proc/15109/statm: 74290 71091 102 221 0 74066 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 297160

[startup+51.1012 s]
/proc/loadavg: 1.16 1.06 1.02 2/66 15110
/proc/meminfo: memFree=633808/2055920 swapFree=4192812/4192956
[pid=15109] ppid=15107 vsize=297160 CPUtime=51.05
/proc/15109/stat : 15109 (varsat-random_s) R 15107 15109 14763 0 -1 4194304 80979 0 0 0 5069 36 0 0 25 0 1 0 89529117 304291840 71092 1992294400 4194304 5102416 548682068784 18446744073709551615 4220560 0 0 4096 3 0 0 0 17 0 0 0
/proc/15109/statm: 74290 71092 102 221 0 74066 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 297160

[startup+102.306 s]
/proc/loadavg: 1.07 1.05 1.01 2/66 15110
/proc/meminfo: memFree=633808/2055920 swapFree=4192812/4192956
[pid=15109] ppid=15107 vsize=297160 CPUtime=102.24
/proc/15109/stat : 15109 (varsat-random_s) R 15107 15109 14763 0 -1 4194304 80979 0 0 0 10188 36 0 0 25 0 1 0 89529117 304291840 71092 1992294400 4194304 5102416 548682068784 18446744073709551615 4221927 0 0 4096 3 0 0 0 17 0 0 0
/proc/15109/statm: 74290 71092 102 221 0 74066 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 297160

[startup+162.302 s]
/proc/loadavg: 1.02 1.03 1.01 2/66 15110
/proc/meminfo: memFree=633808/2055920 swapFree=4192812/4192956
[pid=15109] ppid=15107 vsize=297160 CPUtime=162.2
/proc/15109/stat : 15109 (varsat-random_s) R 15107 15109 14763 0 -1 4194304 80979 0 0 0 16184 36 0 0 25 0 1 0 89529117 304291840 71092 1992294400 4194304 5102416 548682068784 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 0 0 0
/proc/15109/statm: 74290 71092 102 221 0 74066 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 297160

[startup+222.302 s]
/proc/loadavg: 1.01 1.03 1.00 2/66 15110
/proc/meminfo: memFree=633808/2055920 swapFree=4192812/4192956
[pid=15109] ppid=15107 vsize=297160 CPUtime=222.17
/proc/15109/stat : 15109 (varsat-random_s) R 15107 15109 14763 0 -1 4194304 80979 0 0 0 22181 36 0 0 25 0 1 0 89529117 304291840 71092 1992294400 4194304 5102416 548682068784 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 0 0 0
/proc/15109/statm: 74290 71092 102 221 0 74066 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 297160

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 15110
/proc/meminfo: memFree=633744/2055920 swapFree=4192812/4192956
[pid=15109] ppid=15107 vsize=297160 CPUtime=282.14
/proc/15109/stat : 15109 (varsat-random_s) R 15107 15109 14763 0 -1 4194304 80980 0 0 0 28178 36 0 0 25 0 1 0 89529117 304291840 71093 1992294400 4194304 5102416 548682068784 18446744073709551615 4221918 0 0 4096 3 0 0 0 17 0 0 0
/proc/15109/statm: 74290 71093 102 221 0 74066 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 297160

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 15110
/proc/meminfo: memFree=633744/2055920 swapFree=4192812/4192956
[pid=15109] ppid=15107 vsize=297160 CPUtime=342.12
/proc/15109/stat : 15109 (varsat-random_s) R 15107 15109 14763 0 -1 4194304 80980 0 0 0 34175 37 0 0 25 0 1 0 89529117 304291840 71093 1992294400 4194304 5102416 548682068784 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 0 0 0
/proc/15109/statm: 74290 71093 102 221 0 74066 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 297160

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 15110
/proc/meminfo: memFree=633744/2055920 swapFree=4192812/4192956
[pid=15109] ppid=15107 vsize=297160 CPUtime=402.1
/proc/15109/stat : 15109 (varsat-random_s) R 15107 15109 14763 0 -1 4194304 80980 0 0 0 40173 37 0 0 25 0 1 0 89529117 304291840 71093 1992294400 4194304 5102416 548682068784 18446744073709551615 4220156 0 0 4096 3 0 0 0 17 0 0 0
/proc/15109/statm: 74290 71093 102 221 0 74066 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 297160

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15110
/proc/meminfo: memFree=633680/2055920 swapFree=4192812/4192956
[pid=15109] ppid=15107 vsize=297160 CPUtime=462.08
/proc/15109/stat : 15109 (varsat-random_s) R 15107 15109 14763 0 -1 4194304 80981 0 0 0 46171 37 0 0 25 0 1 0 89529117 304291840 71094 1992294400 4194304 5102416 548682068784 18446744073709551615 4220999 0 0 4096 3 0 0 0 17 0 0 0
/proc/15109/statm: 74290 71094 102 221 0 74066 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 297160

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15110
/proc/meminfo: memFree=633744/2055920 swapFree=4192812/4192956
[pid=15109] ppid=15107 vsize=297160 CPUtime=522.05
/proc/15109/stat : 15109 (varsat-random_s) R 15107 15109 14763 0 -1 4194304 80981 0 0 0 52168 37 0 0 25 0 1 0 89529117 304291840 71094 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/15109/statm: 74290 71094 102 221 0 74066 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 297160

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15110
/proc/meminfo: memFree=633680/2055920 swapFree=4192812/4192956
[pid=15109] ppid=15107 vsize=297160 CPUtime=582.02
/proc/15109/stat : 15109 (varsat-random_s) R 15107 15109 14763 0 -1 4194304 80981 0 0 0 58165 37 0 0 25 0 1 0 89529117 304291840 71094 1992294400 4194304 5102416 548682068784 18446744073709551615 4223241 0 0 4096 3 0 0 0 17 0 0 0
/proc/15109/statm: 74290 71094 102 221 0 74066 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 297160

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15110
/proc/meminfo: memFree=633680/2055920 swapFree=4192812/4192956
[pid=15109] ppid=15107 vsize=297160 CPUtime=642
/proc/15109/stat : 15109 (varsat-random_s) R 15107 15109 14763 0 -1 4194304 80981 0 0 0 64163 37 0 0 25 0 1 0 89529117 304291840 71094 1992294400 4194304 5102416 548682068784 18446744073709551615 4220540 0 0 4096 3 0 0 0 17 0 0 0
/proc/15109/statm: 74290 71094 102 221 0 74066 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 297160

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15110
/proc/meminfo: memFree=633680/2055920 swapFree=4192812/4192956
[pid=15109] ppid=15107 vsize=297160 CPUtime=701.97
/proc/15109/stat : 15109 (varsat-random_s) R 15107 15109 14763 0 -1 4194304 80982 0 0 0 70160 37 0 0 25 0 1 0 89529117 304291840 71095 1992294400 4194304 5102416 548682068784 18446744073709551615 4220990 0 0 4096 3 0 0 0 17 0 0 0
/proc/15109/statm: 74290 71095 102 221 0 74066 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 297160

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15110
/proc/meminfo: memFree=633616/2055920 swapFree=4192812/4192956
[pid=15109] ppid=15107 vsize=297160 CPUtime=761.95
/proc/15109/stat : 15109 (varsat-random_s) R 15107 15109 14763 0 -1 4194304 80982 0 0 0 76158 37 0 0 25 0 1 0 89529117 304291840 71095 1992294400 4194304 5102416 548682068784 18446744073709551615 4220233 0 0 4096 3 0 0 0 17 0 0 0
/proc/15109/statm: 74290 71095 102 221 0 74066 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 297160

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15110
/proc/meminfo: memFree=633680/2055920 swapFree=4192812/4192956
[pid=15109] ppid=15107 vsize=297160 CPUtime=821.92
/proc/15109/stat : 15109 (varsat-random_s) R 15107 15109 14763 0 -1 4194304 80982 0 0 0 82155 37 0 0 25 0 1 0 89529117 304291840 71095 1992294400 4194304 5102416 548682068784 18446744073709551615 4241955 0 0 4096 3 0 0 0 17 0 0 0
/proc/15109/statm: 74290 71095 102 221 0 74066 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 297160

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15110
/proc/meminfo: memFree=633680/2055920 swapFree=4192812/4192956
[pid=15109] ppid=15107 vsize=297160 CPUtime=881.9
/proc/15109/stat : 15109 (varsat-random_s) R 15107 15109 14763 0 -1 4194304 80982 0 0 0 88153 37 0 0 25 0 1 0 89529117 304291840 71095 1992294400 4194304 5102416 548682068784 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 0 0 0
/proc/15109/statm: 74290 71095 102 221 0 74066 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 297160

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15110
/proc/meminfo: memFree=633616/2055920 swapFree=4192812/4192956
[pid=15109] ppid=15107 vsize=297160 CPUtime=941.88
/proc/15109/stat : 15109 (varsat-random_s) R 15107 15109 14763 0 -1 4194304 80983 0 0 0 94151 37 0 0 25 0 1 0 89529117 304291840 71096 1992294400 4194304 5102416 548682068784 18446744073709551615 4220643 0 0 4096 3 0 0 0 17 0 0 0
/proc/15109/statm: 74290 71096 102 221 0 74066 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 297160

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15110
/proc/meminfo: memFree=633616/2055920 swapFree=4192812/4192956
[pid=15109] ppid=15107 vsize=297160 CPUtime=1001.86
/proc/15109/stat : 15109 (varsat-random_s) R 15107 15109 14763 0 -1 4194304 80983 0 0 0 100149 37 0 0 25 0 1 0 89529117 304291840 71096 1992294400 4194304 5102416 548682068784 18446744073709551615 4220217 0 0 4096 3 0 0 0 17 0 0 0
/proc/15109/statm: 74290 71096 102 221 0 74066 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 297160

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15110
/proc/meminfo: memFree=633680/2055920 swapFree=4192812/4192956
[pid=15109] ppid=15107 vsize=297160 CPUtime=1061.83
/proc/15109/stat : 15109 (varsat-random_s) R 15107 15109 14763 0 -1 4194304 80983 0 0 0 106146 37 0 0 25 0 1 0 89529117 304291840 71096 1992294400 4194304 5102416 548682068784 18446744073709551615 4220070 0 0 4096 3 0 0 0 17 1 0 0
/proc/15109/statm: 74290 71096 102 221 0 74066 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 297160

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15110
/proc/meminfo: memFree=633616/2055920 swapFree=4192812/4192956
[pid=15109] ppid=15107 vsize=297160 CPUtime=1121.8
/proc/15109/stat : 15109 (varsat-random_s) R 15107 15109 14763 0 -1 4194304 80984 0 0 0 112143 37 0 0 25 0 1 0 89529117 304291840 71097 1992294400 4194304 5102416 548682068784 18446744073709551615 4220318 0 0 4096 3 0 0 0 17 0 0 0
/proc/15109/statm: 74290 71097 102 221 0 74066 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 297160

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15110
/proc/meminfo: memFree=633680/2055920 swapFree=4192812/4192956
[pid=15109] ppid=15107 vsize=297160 CPUtime=1181.78
/proc/15109/stat : 15109 (varsat-random_s) R 15107 15109 14763 0 -1 4194304 80984 0 0 0 118141 37 0 0 25 0 1 0 89529117 304291840 71097 1992294400 4194304 5102416 548682068784 18446744073709551615 4220209 0 0 4096 3 0 0 0 17 0 0 0
/proc/15109/statm: 74290 71097 102 221 0 74066 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 297160



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15110
/proc/meminfo: memFree=633680/2055920 swapFree=4192812/4192956
[pid=15109] ppid=15107 vsize=297160 CPUtime=1200.07
/proc/15109/stat : 15109 (varsat-random_s) R 15107 15109 14763 0 -1 4194304 80984 0 0 0 119970 37 0 0 25 0 1 0 89529117 304291840 71097 1992294400 4194304 5102416 548682068784 18446744073709551615 4220347 0 0 4096 3 0 0 0 17 0 0 0
/proc/15109/statm: 74290 71097 102 221 0 74066 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 297160

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): 1200.65
CPU time (s): 1200.12
CPU user time (s): 1199.71
CPU system time (s): 0.418936
CPU usage (%): 99.9563
Max. virtual memory (cumulated for all children) (KiB): 352816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.71
system time used= 0.418936
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 80984
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= 4872

runsolver used 1.52677 second user time and 2.71959 second system time

The end

Launcher Data 

Begin job on node76 at 2009-04-25 01:16:30
IDJOB=1716393
IDBENCH=20375
IDSOLVER=539
FILE ID=node76/1716393-1240614988
PBS_JOBID= 9186247
Free space on /tmp= 66172 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/total-10-19-u.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716393-1240614988/watcher-1716393-1240614988 -o /tmp/evaluation-result-1716393-1240614988/solver-1716393-1240614988 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1883947622 HOME/instance-1716393-1240614988.cnf

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

MD5SUM BENCH= a2687a8a1b0deeabfd7eddcfa56549a2
RANDOM SEED=1883947622

node76.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		: 3000.220
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		: 3000.220
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        918648 kB
Buffers:         77836 kB
Cached:         959228 kB
SwapCached:        140 kB
Active:          95984 kB
Inactive:       955080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        918648 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           29844 kB
Writeback:           0 kB
Mapped:          23552 kB
Slab:            72148 kB
Committed_AS:   267872 kB
PageTables:       1432 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= 66172 MiB
End job on node76 at 2009-04-25 01:36:33