Trace number 1561451

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) 1200.07 1200.51

General information on the benchmark

NameCRAFTED/edgematching/
explicit/em_9_3_5_exp.cnf
MD5SUM8c48bd8cd24e7f61acdde18197762986
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark18.3152
Satisfiable
(Un)Satisfiability was proved
Number of variables3857
Number of clauses108164
Sum of the clauses size271431
Maximum clause length49
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 272823
Number of clauses of size 326002
Number of clauses of size 44516
Number of clauses of size 54669
Number of clauses of size over 5154

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  3857                                                 |
0.00/0.00	c |  Number of clauses:    108164                                               |
0.02/0.10	c |  Parsing time:         0.08         s                                       |
0.02/0.10	c |  Timeout:              43200 s
0.02/0.10	c |  Random Seed:          1625267982.000000
0.02/0.10	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.02/0.10	c |  Branching Rule:       default (solution-guided)                            |
0.02/0.10	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.02/0.10	c |                                                                             |
0.29/0.36	c ============================[ Search Statistics ]==============================
0.29/0.36	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.29/0.36	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.29/0.36	c ===============================================================================
0.29/0.36	c |         0 |    3853   105910   264703 |    35303        0    nan |  0.000 % |
129.05/129.13	c |       100 |    3853   105910   264703 |    38833      100    151 |  0.000 % |
258.69/258.82	c |       250 |    3853   105910   264703 |    42717      250    224 |  0.000 % |
388.55/388.77	c |       475 |    3853   105910   264703 |    46988      475    287 |  0.000 % |
518.70/518.96	c |       819 |    3853   105910   264703 |    51687      819    240 |  0.000 % |
658.15/658.42	c |      1325 |    3853   105910   264703 |    56856     1325    214 |  0.000 % |
789.31/789.70	c |      2084 |    3853   105910   264703 |    62542     2084    229 |  0.000 % |
921.55/921.94	c |      3223 |    3853   105910   264703 |    68796     3223    208 |  0.000 % |
1054.41/1054.86	c |      4933 |    3853   105910   264703 |    75675     4933    189 |  0.000 % |
1188.56/1189.03	c |      7495 |    3853   105910   264703 |    83243     7495    263 |  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-1561451-1238766380/watcher-1561451-1238766380 -o /tmp/evaluation-result-1561451-1238766380/solver-1561451-1238766380 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1625267982 HOME/instance-1561451-1238766380.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: 2.00 2.00 2.00 4/86 6005
/proc/meminfo: memFree=1796824/2055924 swapFree=4179644/4192956
[pid=6005] ppid=6003 vsize=3176 CPUtime=0
/proc/6005/stat : 6005 (varsat-random_s) R 6003 6005 4931 0 -1 4194304 633 0 0 0 0 0 0 0 20 0 1 0 502968455 3252224 618 1992294400 4194304 5102416 548682068784 18446744073709551615 4515856 0 0 4096 3 0 0 0 17 1 0 0
/proc/6005/statm: 794 623 88 221 0 570 0

[startup+0.0409599 s]
/proc/loadavg: 2.00 2.00 2.00 4/86 6005
/proc/meminfo: memFree=1796824/2055924 swapFree=4179644/4192956
[pid=6005] ppid=6003 vsize=8508 CPUtime=0.02
/proc/6005/stat : 6005 (varsat-random_s) R 6003 6005 4931 0 -1 4194304 1923 0 0 0 2 0 0 0 20 0 1 0 502968455 8712192 1909 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/6005/statm: 2127 1910 88 221 0 1903 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8508

[startup+0.10297 s]
/proc/loadavg: 2.00 2.00 2.00 4/86 6005
/proc/meminfo: memFree=1796824/2055924 swapFree=4179644/4192956
[pid=6005] ppid=6003 vsize=16596 CPUtime=0.09
/proc/6005/stat : 6005 (varsat-random_s) R 6003 6005 4931 0 -1 4194304 3875 0 0 0 8 1 0 0 20 0 1 0 502968455 16994304 3860 1992294400 4194304 5102416 548682068784 18446744073709551615 4272935 0 0 4096 3 0 0 0 17 1 0 0
/proc/6005/statm: 4149 3860 97 221 0 3925 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16596

[startup+0.302005 s]
/proc/loadavg: 2.00 2.00 2.00 4/86 6005
/proc/meminfo: memFree=1796824/2055924 swapFree=4179644/4192956
[pid=6005] ppid=6003 vsize=17944 CPUtime=0.29
/proc/6005/stat : 6005 (varsat-random_s) R 6003 6005 4931 0 -1 4194304 4084 0 0 0 28 1 0 0 22 0 1 0 502968455 18374656 4069 1992294400 4194304 5102416 548682068784 18446744073709551615 4272940 0 0 4096 3 0 0 0 17 1 0 0
/proc/6005/statm: 4486 4069 99 221 0 4262 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17944

[startup+0.701079 s]
/proc/loadavg: 2.00 2.00 2.00 4/86 6005
/proc/meminfo: memFree=1796824/2055924 swapFree=4179644/4192956
[pid=6005] ppid=6003 vsize=15512 CPUtime=0.69
/proc/6005/stat : 6005 (varsat-random_s) R 6003 6005 4931 0 -1 4194304 4087 0 0 0 68 1 0 0 25 0 1 0 502968455 15884288 3653 1992294400 4194304 5102416 548682068784 18446744073709551615 4242009 0 0 4096 3 0 0 0 17 1 0 0
/proc/6005/statm: 3878 3653 102 221 0 3654 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15512

[startup+1.50123 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 6006
/proc/meminfo: memFree=1782288/2055924 swapFree=4179644/4192956
[pid=6005] ppid=6003 vsize=15512 CPUtime=1.49
/proc/6005/stat : 6005 (varsat-random_s) R 6003 6005 4931 0 -1 4194304 4087 0 0 0 148 1 0 0 25 0 1 0 502968455 15884288 3653 1992294400 4194304 5102416 548682068784 18446744073709551615 4221422 0 0 4096 3 0 0 0 17 1 0 0
/proc/6005/statm: 3878 3653 102 221 0 3654 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15512

[startup+3.10152 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 6006
/proc/meminfo: memFree=1782096/2055924 swapFree=4179644/4192956
[pid=6005] ppid=6003 vsize=15512 CPUtime=3.09
/proc/6005/stat : 6005 (varsat-random_s) R 6003 6005 4931 0 -1 4194304 4087 0 0 0 308 1 0 0 25 0 1 0 502968455 15884288 3653 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/6005/statm: 3878 3653 102 221 0 3654 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15512

[startup+6.30111 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 6006
/proc/meminfo: memFree=1782096/2055924 swapFree=4179644/4192956
[pid=6005] ppid=6003 vsize=15512 CPUtime=6.29
/proc/6005/stat : 6005 (varsat-random_s) R 6003 6005 4931 0 -1 4194304 4087 0 0 0 628 1 0 0 25 0 1 0 502968455 15884288 3653 1992294400 4194304 5102416 548682068784 18446744073709551615 4220318 0 0 4096 3 0 0 0 17 1 0 0
/proc/6005/statm: 3878 3653 102 221 0 3654 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15512

[startup+12.7013 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 6006
/proc/meminfo: memFree=1781968/2055924 swapFree=4179644/4192956
[pid=6005] ppid=6003 vsize=15512 CPUtime=12.68
/proc/6005/stat : 6005 (varsat-random_s) R 6003 6005 4931 0 -1 4194304 4087 0 0 0 1267 1 0 0 25 0 1 0 502968455 15884288 3653 1992294400 4194304 5102416 548682068784 18446744073709551615 4220347 0 0 4096 3 0 0 0 17 1 0 0
/proc/6005/statm: 3878 3653 102 221 0 3654 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15512

[startup+25.5017 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 6006
/proc/meminfo: memFree=1781968/2055924 swapFree=4179644/4192956
[pid=6005] ppid=6003 vsize=15512 CPUtime=25.48
/proc/6005/stat : 6005 (varsat-random_s) R 6003 6005 4931 0 -1 4194304 4087 0 0 0 2547 1 0 0 25 0 1 0 502968455 15884288 3653 1992294400 4194304 5102416 548682068784 18446744073709551615 4220145 0 0 4096 3 0 0 0 17 1 0 0
/proc/6005/statm: 3878 3653 102 221 0 3654 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15512

[startup+51.1014 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 6006
/proc/meminfo: memFree=1782032/2055924 swapFree=4179644/4192956
[pid=6005] ppid=6003 vsize=15512 CPUtime=51.07
/proc/6005/stat : 6005 (varsat-random_s) R 6003 6005 4931 0 -1 4194304 4087 0 0 0 5106 1 0 0 25 0 1 0 502968455 15884288 3653 1992294400 4194304 5102416 548682068784 18446744073709551615 4220509 0 0 4096 3 0 0 0 17 1 0 0
/proc/6005/statm: 3878 3653 102 221 0 3654 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15512

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 6006
/proc/meminfo: memFree=1782096/2055924 swapFree=4179644/4192956
[pid=6005] ppid=6003 vsize=15512 CPUtime=102.25
/proc/6005/stat : 6005 (varsat-random_s) R 6003 6005 4931 0 -1 4194304 4087 0 0 0 10224 1 0 0 25 0 1 0 502968455 15884288 3653 1992294400 4194304 5102416 548682068784 18446744073709551615 4220070 0 0 4096 3 0 0 0 17 1 0 0
/proc/6005/statm: 3878 3653 102 221 0 3654 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 15512

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 6006
/proc/meminfo: memFree=1782096/2055924 swapFree=4179644/4192956
[pid=6005] ppid=6003 vsize=15512 CPUtime=162.23
/proc/6005/stat : 6005 (varsat-random_s) R 6003 6005 4931 0 -1 4194304 4100 0 0 0 16221 2 0 0 25 0 1 0 502968455 15884288 3666 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/6005/statm: 3878 3666 115 221 0 3654 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 15512

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 6006
/proc/meminfo: memFree=1782032/2055924 swapFree=4179644/4192956
[pid=6005] ppid=6003 vsize=15512 CPUtime=222.21
/proc/6005/stat : 6005 (varsat-random_s) R 6003 6005 4931 0 -1 4194304 4100 0 0 0 22219 2 0 0 25 0 1 0 502968455 15884288 3666 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/6005/statm: 3878 3666 115 221 0 3654 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 15512

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 6006
/proc/meminfo: memFree=1781968/2055924 swapFree=4179644/4192956
[pid=6005] ppid=6003 vsize=15512 CPUtime=282.18
/proc/6005/stat : 6005 (varsat-random_s) R 6003 6005 4931 0 -1 4194304 4100 0 0 0 28216 2 0 0 25 0 1 0 502968455 15884288 3666 1992294400 4194304 5102416 548682068784 18446744073709551615 4220318 0 0 4096 3 0 0 0 17 1 0 0
/proc/6005/statm: 3878 3666 115 221 0 3654 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 15512

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 6006
/proc/meminfo: memFree=1781904/2055924 swapFree=4179644/4192956
[pid=6005] ppid=6003 vsize=15512 CPUtime=342.17
/proc/6005/stat : 6005 (varsat-random_s) R 6003 6005 4931 0 -1 4194304 4100 0 0 0 34214 3 0 0 25 0 1 0 502968455 15884288 3666 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/6005/statm: 3878 3666 115 221 0 3654 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 15512

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 6006
/proc/meminfo: memFree=1781840/2055924 swapFree=4179644/4192956
[pid=6005] ppid=6003 vsize=15512 CPUtime=402.14
/proc/6005/stat : 6005 (varsat-random_s) R 6003 6005 4931 0 -1 4194304 4100 0 0 0 40211 3 0 0 25 0 1 0 502968455 15884288 3666 1992294400 4194304 5102416 548682068784 18446744073709551615 4220500 0 0 4096 3 0 0 0 17 1 0 0
/proc/6005/statm: 3878 3666 115 221 0 3654 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 15512

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 6008
/proc/meminfo: memFree=1781712/2055924 swapFree=4179644/4192956
[pid=6005] ppid=6003 vsize=15512 CPUtime=462.13
/proc/6005/stat : 6005 (varsat-random_s) R 6003 6005 4931 0 -1 4194304 4100 0 0 0 46209 4 0 0 25 0 1 0 502968455 15884288 3666 1992294400 4194304 5102416 548682068784 18446744073709551615 4221892 0 0 4096 3 0 0 0 17 1 0 0
/proc/6005/statm: 3878 3666 115 221 0 3654 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 15512

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 6008
/proc/meminfo: memFree=1781968/2055924 swapFree=4179644/4192956
[pid=6005] ppid=6003 vsize=15512 CPUtime=522.1
/proc/6005/stat : 6005 (varsat-random_s) R 6003 6005 4931 0 -1 4194304 4100 0 0 0 52206 4 0 0 25 0 1 0 502968455 15884288 3666 1992294400 4194304 5102416 548682068784 18446744073709551615 4221975 0 0 4096 3 0 0 0 17 1 0 0
/proc/6005/statm: 3878 3666 115 221 0 3654 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 15512

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 6008
/proc/meminfo: memFree=1782032/2055924 swapFree=4179644/4192956
[pid=6005] ppid=6003 vsize=15512 CPUtime=582.08
/proc/6005/stat : 6005 (varsat-random_s) R 6003 6005 4931 0 -1 4194304 4100 0 0 0 58204 4 0 0 25 0 1 0 502968455 15884288 3666 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/6005/statm: 3878 3666 115 221 0 3654 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 15512

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 6008
/proc/meminfo: memFree=1782096/2055924 swapFree=4179644/4192956
[pid=6005] ppid=6003 vsize=15512 CPUtime=642.06
/proc/6005/stat : 6005 (varsat-random_s) R 6003 6005 4931 0 -1 4194304 4100 0 0 0 64202 4 0 0 25 0 1 0 502968455 15884288 3666 1992294400 4194304 5102416 548682068784 18446744073709551615 4220367 0 0 4096 3 0 0 0 17 1 0 0
/proc/6005/statm: 3878 3666 115 221 0 3654 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 15512

[startup+702.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 6008
/proc/meminfo: memFree=1782096/2055924 swapFree=4179644/4192956
[pid=6005] ppid=6003 vsize=15512 CPUtime=702.04
/proc/6005/stat : 6005 (varsat-random_s) R 6003 6005 4931 0 -1 4194304 4101 0 0 0 70199 5 0 0 25 0 1 0 502968455 15884288 3667 1992294400 4194304 5102416 548682068784 18446744073709551615 4220347 0 0 4096 3 0 0 0 17 1 0 0
/proc/6005/statm: 3878 3667 115 221 0 3654 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 15512

[startup+762.308 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 6008
/proc/meminfo: memFree=1782032/2055924 swapFree=4179644/4192956
[pid=6005] ppid=6003 vsize=15512 CPUtime=762.02
/proc/6005/stat : 6005 (varsat-random_s) R 6003 6005 4931 0 -1 4194304 4101 0 0 0 76197 5 0 0 25 0 1 0 502968455 15884288 3667 1992294400 4194304 5102416 548682068784 18446744073709551615 4241955 0 0 4096 3 0 0 0 17 1 0 0
/proc/6005/statm: 3878 3667 115 221 0 3654 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 15512

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 6008
/proc/meminfo: memFree=1781840/2055924 swapFree=4179644/4192956
[pid=6005] ppid=6003 vsize=15644 CPUtime=821.99
/proc/6005/stat : 6005 (varsat-random_s) R 6003 6005 4931 0 -1 4194304 4151 0 0 0 82193 6 0 0 25 0 1 0 502968455 16019456 3717 1992294400 4194304 5102416 548682068784 18446744073709551615 4241964 0 0 4096 3 0 0 0 17 1 0 0
/proc/6005/statm: 3911 3717 115 221 0 3687 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 15644

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 6014
/proc/meminfo: memFree=1781776/2055924 swapFree=4179644/4192956
[pid=6005] ppid=6003 vsize=15644 CPUtime=881.96
/proc/6005/stat : 6005 (varsat-random_s) R 6003 6005 4931 0 -1 4194304 4151 0 0 0 88190 6 0 0 25 0 1 0 502968455 16019456 3717 1992294400 4194304 5102416 548682068784 18446744073709551615 4220213 0 0 4096 3 0 0 0 17 1 0 0
/proc/6005/statm: 3911 3717 115 221 0 3687 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 15644

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 6014
/proc/meminfo: memFree=1781200/2055924 swapFree=4179644/4192956
[pid=6005] ppid=6003 vsize=16324 CPUtime=941.94
/proc/6005/stat : 6005 (varsat-random_s) R 6003 6005 4931 0 -1 4194304 4306 0 0 0 94188 6 0 0 25 0 1 0 502968455 16715776 3872 1992294400 4194304 5102416 548682068784 18446744073709551615 4220529 0 0 4096 3 0 0 0 17 1 0 0
/proc/6005/statm: 4081 3872 115 221 0 3857 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 16324

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 6014
/proc/meminfo: memFree=1781200/2055924 swapFree=4179644/4192956
[pid=6005] ppid=6003 vsize=16324 CPUtime=1001.92
/proc/6005/stat : 6005 (varsat-random_s) R 6003 6005 4931 0 -1 4194304 4306 0 0 0 100186 6 0 0 25 0 1 0 502968455 16715776 3872 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/6005/statm: 4081 3872 115 221 0 3857 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 16324

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 6014
/proc/meminfo: memFree=1780304/2055924 swapFree=4179644/4192956
[pid=6005] ppid=6003 vsize=17116 CPUtime=1061.9
/proc/6005/stat : 6005 (varsat-random_s) R 6003 6005 4931 0 -1 4194304 4511 0 0 0 106183 7 0 0 25 0 1 0 502968455 17526784 4077 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/6005/statm: 4279 4077 115 221 0 4055 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 17116

[startup+1122.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/87 6014
/proc/meminfo: memFree=1780304/2055924 swapFree=4179644/4192956
[pid=6005] ppid=6003 vsize=17116 CPUtime=1121.88
/proc/6005/stat : 6005 (varsat-random_s) R 6003 6005 4931 0 -1 4194304 4511 0 0 0 112181 7 0 0 25 0 1 0 502968455 17526784 4077 1992294400 4194304 5102416 548682068784 18446744073709551615 4220509 0 0 4096 3 0 0 0 17 1 0 0
/proc/6005/statm: 4279 4077 115 221 0 4055 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 17116

[startup+1182.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/87 6014
/proc/meminfo: memFree=1780304/2055924 swapFree=4179644/4192956
[pid=6005] ppid=6003 vsize=17116 CPUtime=1181.85
/proc/6005/stat : 6005 (varsat-random_s) R 6003 6005 4931 0 -1 4194304 4511 0 0 0 118178 7 0 0 25 0 1 0 502968455 17526784 4077 1992294400 4194304 5102416 548682068784 18446744073709551615 4241955 0 0 4096 3 0 0 0 17 1 0 0
/proc/6005/statm: 4279 4077 115 221 0 4055 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 17116



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 2.01 2.00 2.00 3/87 6014
/proc/meminfo: memFree=1776144/2055924 swapFree=4179644/4192956
[pid=6005] ppid=6003 vsize=21224 CPUtime=1200.06
/proc/6005/stat : 6005 (varsat-random_s) R 6003 6005 4931 0 -1 4194304 5541 0 0 0 119998 8 0 0 25 0 1 0 502968455 21733376 5107 1992294400 4194304 5102416 548682068784 18446744073709551615 4220244 0 0 4096 3 0 0 0 17 1 0 0
/proc/6005/statm: 5306 5107 115 221 0 5082 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 21224

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: 2.01 2.00 2.00 3/87 6014
/proc/meminfo: memFree=1776144/2055924 swapFree=4179644/4192956
[pid=6005] ppid=6003 vsize=21224 CPUtime=1200.06
/proc/6005/stat : 6005 (varsat-random_s) R 6003 6005 4931 0 -1 4194304 5541 0 0 0 119998 8 0 0 25 0 1 0 502968455 21733376 5107 1992294400 4194304 5102416 548682068784 18446744073709551615 4220244 0 0 4096 3 0 0 0 17 1 0 0
/proc/6005/statm: 5306 5107 115 221 0 5082 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 21224

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.98
CPU system time (s): 0.087986
CPU usage (%): 99.9632
Max. virtual memory (cumulated for all children) (KiB): 21224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.087986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5541
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= 1396

runsolver used 1.45478 second user time and 4.01539 second system time

The end

Launcher Data 

Begin job on node83 at 2009-04-03 15:46:20
IDJOB=1561451
IDBENCH=70915
IDSOLVER=539
FILE ID=node83/1561451-1238766380
PBS_JOBID= 9085484
Free space on /tmp= 66560 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/edgematching/explicit/em_9_3_5_exp.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1561451-1238766380/watcher-1561451-1238766380 -o /tmp/evaluation-result-1561451-1238766380/solver-1561451-1238766380 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1625267982 HOME/instance-1561451-1238766380.cnf

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

MD5SUM BENCH= 8c48bd8cd24e7f61acdde18197762986
RANDOM SEED=1625267982

node83.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		: 3000.268
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		: 3000.268
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:      2055924 kB
MemFree:       1797240 kB
Buffers:         57768 kB
Cached:         109412 kB
SwapCached:       7580 kB
Active:          37604 kB
Inactive:       148204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1797240 kB
SwapTotal:     4192956 kB
SwapFree:      4179644 kB
Dirty:            2700 kB
Writeback:           0 kB
Mapped:          26068 kB
Slab:            56928 kB
Committed_AS:  1291564 kB
PageTables:       2688 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= 66560 MiB
End job on node83 at 2009-04-03 16:06:23