Trace number 1796347

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
ReVivAl 0.23 + SatElite 2009-03-18UNSAT 518.945 519.231

General information on the benchmark

Nameindustrial/palacios/uts/
uts-l05-ipc5-h26-unsat.cnf
MD5SUM4b97e69214a2eddbe060a9ecc3dfbbd8
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark59.439
Satisfiable
(Un)Satisfiability was proved
Number of variables85694
Number of clauses414657
Sum of the clauses size1073659
Maximum clause length403
Minimum clause length1
Number of clauses of size 1190
Number of clauses of size 2330211
Number of clauses of size 380574
Number of clauses of size 4910
Number of clauses of size 5103
Number of clauses of size over 52669

Solver Data 

0.00/0.00	c SatElite...
0.00/0.00	c Parsing...
0.29/0.37	c ==============================================================================
0.29/0.37	c |           |     ORIGINAL     |              LEARNT              |          |
0.29/0.37	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.29/0.37	c ==============================================================================
0.29/0.37	c |         0 |  414447  1073419 |  124334       0        0     nan |  0.000 % |
6.79/6.82	c |         0 |  257542  1484866 |      --       0       --      -- |     --   | -156905/411447
6.79/6.82	c ==============================================================================
6.79/6.82	c Result  :   #vars: 7948   #clauses: 257542   #literals: 1484866
6.79/6.82	c CPU time:   6.66599 s
6.79/6.82	c ==============================================================================
7.37/7.49	c SatElite is done !
7.37/7.49	c revival is preprocessing the formula...Time out is reached... exporting CNF
507.40/507.70	#ITERATIONS 2
507.40/507.70	#LEARNT CLAUSES 981
507.70/508.02	done !
507.70/508.02	c Calling MINISAT
507.70/508.02	This is MiniSat 2.0 beta
507.70/508.02	WARNING: for repeatability, setting FPU to use double precision
507.70/508.02	============================[ Problem Statistics ]=============================
507.70/508.02	|                                                                             |
507.70/508.02	|  Number of variables:  7948                                                 |
507.70/508.02	|  Number of clauses:    254822                                               |
507.91/508.21	|  Parsing time:         0.17         s                                       |
507.91/508.22	============================[ Search Statistics ]==============================
507.91/508.22	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
507.91/508.22	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
507.91/508.22	===============================================================================
507.91/508.22	|         0 |    7792   254666  1048466 |    84888        0    nan |  0.000 % |
507.91/508.25	|       100 |    7792   254666  1048466 |    93377      100     10 |  1.963 % |
508.00/508.33	|       251 |    7792   254666  1048466 |   102715      251     10 |  1.963 % |
508.10/508.46	|       477 |    7792   254666  1048466 |   112986      477     26 |  1.963 % |
508.20/508.58	|       815 |    7792   254666  1048466 |   124285      815     23 |  1.963 % |
508.50/508.82	|      1322 |    7792   254666  1048466 |   136714     1322     20 |  1.963 % |
508.60/508.96	|      2081 |    7792   254666  1048466 |   150385     2081     17 |  1.963 % |
509.10/509.48	|      3220 |    7792   254666  1048466 |   165423     3220     16 |  1.963 % |
509.40/509.71	|      4929 |    7792   254666  1048466 |   181966     4929     15 |  1.963 % |
510.50/510.84	|      7494 |    7792   254666  1048466 |   200163     7494     16 |  1.963 % |
511.50/511.90	|     11338 |    7791   254626  1048172 |   220179    10006     15 |  1.975 % |
515.00/515.31	|     17104 |    7791   254626  1048172 |   242197    15772     16 |  1.975 % |
517.81/518.18	|     25753 |    7788   254613  1048138 |   266417    20009     16 |  2.013 % |
518.91/519.22	===============================================================================
518.91/519.22	restarts              : 13
518.91/519.22	conflicts             : 29280          (2623 /sec)
518.91/519.22	decisions             : 49991          (1.72 % random) (4479 /sec)
518.91/519.22	propagations          : 14330499       (1283830 /sec)
518.91/519.22	conflict literals     : 425466         (33.35 % deleted)
518.91/519.22	Memory used           : 16.75 MB
518.91/519.22	CPU time              : 11.1623 s
518.91/519.22	
518.91/519.22	UNSATISFIABLE
518.91/519.23	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1796347-1242074384/watcher-1796347-1242074384 -o /tmp/evaluation-result-1796347-1242074384/solver-1796347-1242074384 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796347-1242074384.cnf HOME 

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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.02 1.03 3/64 1042
/proc/meminfo: memFree=688944/2055920 swapFree=4180452/4192956
[pid=1042] ppid=1040 vsize=5360 CPUtime=0
/proc/1042/stat : 1042 (run.sh) S 1040 1042 940 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235465212 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1042/statm: 1340 238 197 169 0 51 0
[pid=1043] ppid=1042 vsize=1168 CPUtime=0
/proc/1043/stat : 1043 (SatElite) R 1042 1042 940 0 -1 4194304 188 0 0 0 0 0 0 0 19 0 1 0 235465212 1196032 171 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/1043/statm: 292 172 52 126 0 163 0

[startup+0.053401 s]
/proc/loadavg: 1.00 1.02 1.03 3/64 1042
/proc/meminfo: memFree=688944/2055920 swapFree=4180452/4192956
[pid=1042] ppid=1040 vsize=5360 CPUtime=0
/proc/1042/stat : 1042 (run.sh) S 1040 1042 940 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235465212 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1042/statm: 1340 238 197 169 0 51 0
[pid=1043] ppid=1042 vsize=6316 CPUtime=0.04
/proc/1043/stat : 1043 (SatElite) R 1042 1042 940 0 -1 4194304 1319 0 0 0 4 0 0 0 19 0 1 0 235465212 6467584 1302 1992294400 134512640 135031949 4294956224 18446744073709551615 134672959 0 0 4096 3 0 0 0 17 0 0 0
/proc/1043/statm: 1579 1302 52 126 0 1450 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 11676

[startup+0.10241 s]
/proc/loadavg: 1.00 1.02 1.03 3/64 1042
/proc/meminfo: memFree=688944/2055920 swapFree=4180452/4192956
[pid=1042] ppid=1040 vsize=5360 CPUtime=0
/proc/1042/stat : 1042 (run.sh) S 1040 1042 940 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235465212 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1042/statm: 1340 238 197 169 0 51 0
[pid=1043] ppid=1042 vsize=11612 CPUtime=0.09
/proc/1043/stat : 1043 (SatElite) R 1042 1042 940 0 -1 4194304 2458 0 0 0 8 1 0 0 19 0 1 0 235465212 11890688 2441 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/1043/statm: 2903 2442 52 126 0 2774 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16972

[startup+0.301446 s]
/proc/loadavg: 1.00 1.02 1.03 3/64 1042
/proc/meminfo: memFree=688944/2055920 swapFree=4180452/4192956
[pid=1042] ppid=1040 vsize=5360 CPUtime=0
/proc/1042/stat : 1042 (run.sh) S 1040 1042 940 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235465212 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1042/statm: 1340 238 197 169 0 51 0
[pid=1043] ppid=1042 vsize=37704 CPUtime=0.29
/proc/1043/stat : 1043 (SatElite) R 1042 1042 940 0 -1 4194304 8012 0 0 0 25 4 0 0 21 0 1 0 235465212 38608896 7996 1992294400 134512640 135031949 4294956224 18446744073709551615 134543107 0 0 4096 3 0 0 0 17 0 0 0
/proc/1043/statm: 9426 7997 52 126 0 9297 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 43064

[startup+0.702517 s]
/proc/loadavg: 1.00 1.02 1.03 3/64 1042
/proc/meminfo: memFree=688944/2055920 swapFree=4180452/4192956
[pid=1042] ppid=1040 vsize=5360 CPUtime=0
/proc/1042/stat : 1042 (run.sh) S 1040 1042 940 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235465212 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1042/statm: 1340 238 197 169 0 51 0
[pid=1043] ppid=1042 vsize=51848 CPUtime=0.69
/proc/1043/stat : 1043 (SatElite) R 1042 1042 940 0 -1 4194304 11605 0 0 0 63 6 0 0 25 0 1 0 235465212 53092352 11342 1992294400 134512640 135031949 4294956224 18446744073709551615 134690701 0 0 4096 3 0 0 0 17 0 0 0
/proc/1043/statm: 12962 11342 67 126 0 12833 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 57208

[startup+1.50166 s]
/proc/loadavg: 1.00 1.02 1.03 2/66 1044
/proc/meminfo: memFree=639896/2055920 swapFree=4180452/4192956
[pid=1042] ppid=1040 vsize=5360 CPUtime=0
/proc/1042/stat : 1042 (run.sh) S 1040 1042 940 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235465212 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1042/statm: 1340 238 197 169 0 51 0
[pid=1043] ppid=1042 vsize=53892 CPUtime=1.48
/proc/1043/stat : 1043 (SatElite) R 1042 1042 940 0 -1 4194304 12119 0 0 0 140 8 0 0 25 0 1 0 235465212 55185408 11856 1992294400 134512640 135031949 4294956224 18446744073709551615 134563333 0 0 4096 3 0 0 0 17 0 0 0
/proc/1043/statm: 13473 11856 67 126 0 13344 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 59252

[startup+3.10195 s]
/proc/loadavg: 1.00 1.02 1.03 2/66 1044
/proc/meminfo: memFree=633176/2055920 swapFree=4180452/4192956
[pid=1042] ppid=1040 vsize=5360 CPUtime=0
/proc/1042/stat : 1042 (run.sh) S 1040 1042 940 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235465212 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1042/statm: 1340 238 197 169 0 51 0
[pid=1043] ppid=1042 vsize=57716 CPUtime=3.09
/proc/1043/stat : 1043 (SatElite) R 1042 1042 940 0 -1 4194304 13034 0 0 0 297 12 0 0 25 0 1 0 235465212 59101184 12771 1992294400 134512640 135031949 4294956224 18446744073709551615 134540562 0 0 4096 3 0 0 0 17 1 0 0
/proc/1043/statm: 14429 12771 67 126 0 14300 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 63076

[startup+6.30152 s]
/proc/loadavg: 1.00 1.02 1.03 2/66 1044
/proc/meminfo: memFree=616536/2055920 swapFree=4180452/4192956
[pid=1042] ppid=1040 vsize=5360 CPUtime=0
/proc/1042/stat : 1042 (run.sh) S 1040 1042 940 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235465212 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1042/statm: 1340 238 197 169 0 51 0
[pid=1043] ppid=1042 vsize=67108 CPUtime=6.28
/proc/1043/stat : 1043 (SatElite) R 1042 1042 940 0 -1 4194304 15226 0 0 0 614 14 0 0 25 0 1 0 235465212 68718592 14741 1992294400 134512640 135031949 4294956224 18446744073709551615 134569096 0 0 4096 3 0 0 0 17 0 0 0
/proc/1043/statm: 16777 14741 67 126 0 16648 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 72468

[startup+12.7017 s]
/proc/loadavg: 1.00 1.02 1.03 2/66 1045
/proc/meminfo: memFree=650456/2055920 swapFree=4180452/4192956
[pid=1042] ppid=1040 vsize=5360 CPUtime=7.47
/proc/1042/stat : 1042 (run.sh) S 1040 1042 940 0 -1 4194304 317 16173 0 0 0 0 728 19 19 0 1 0 235465212 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1042/statm: 1340 241 197 169 0 51 0
[pid=1045] ppid=1042 vsize=18456 CPUtime=5.19
/proc/1045/stat : 1045 (revival) R 1042 1042 940 0 -1 4194304 6348 0 0 0 515 4 0 0 25 0 1 50000 235465962 18898944 4247 1992294400 134512640 134537284 4294956384 18446744073709551615 5973525 0 0 4096 8192 0 0 0 17 0 0 0
/proc/1045/statm: 4614 4247 85 6 0 4252 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 23816

[startup+25.502 s]
/proc/loadavg: 1.00 1.02 1.03 2/66 1045
/proc/meminfo: memFree=642912/2055920 swapFree=4180452/4192956
[pid=1042] ppid=1040 vsize=5360 CPUtime=7.47
/proc/1042/stat : 1042 (run.sh) S 1040 1042 940 0 -1 4194304 317 16173 0 0 0 0 728 19 19 0 1 0 235465212 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1042/statm: 1340 241 197 169 0 51 0
[pid=1045] ppid=1042 vsize=25852 CPUtime=17.98
/proc/1045/stat : 1045 (revival) R 1042 1042 940 0 -1 4194304 8207 0 0 0 1793 5 0 0 25 0 1 50000 235465962 26472448 6106 1992294400 134512640 134537284 4294956384 18446744073709551615 134531158 0 0 4096 8192 0 0 0 17 0 0 0
/proc/1045/statm: 6463 6106 85 6 0 6101 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 31212

[startup+51.1015 s]
/proc/loadavg: 1.00 1.01 1.02 2/66 1045
/proc/meminfo: memFree=630240/2055920 swapFree=4180452/4192956
[pid=1042] ppid=1040 vsize=5360 CPUtime=7.47
/proc/1042/stat : 1042 (run.sh) S 1040 1042 940 0 -1 4194304 317 16173 0 0 0 0 728 19 19 0 1 0 235465212 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1042/statm: 1340 241 197 169 0 51 0
[pid=1045] ppid=1042 vsize=38656 CPUtime=43.56
/proc/1045/stat : 1045 (revival) R 1042 1042 940 0 -1 4194304 11417 0 0 0 4347 9 0 0 25 0 1 50000 235465962 39583744 9316 1992294400 134512640 134537284 4294956384 18446744073709551615 134523745 0 0 4096 8192 0 0 0 17 0 0 0
/proc/1045/statm: 9664 9316 85 6 0 9302 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 44016

[startup+102.307 s]
/proc/loadavg: 1.00 1.01 1.02 2/66 1045
/proc/meminfo: memFree=613664/2055920 swapFree=4180452/4192956
[pid=1042] ppid=1040 vsize=5360 CPUtime=7.47
/proc/1042/stat : 1042 (run.sh) S 1040 1042 940 0 -1 4194304 317 16173 0 0 0 0 728 19 19 0 1 0 235465212 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1042/statm: 1340 241 197 169 0 51 0
[pid=1045] ppid=1042 vsize=55156 CPUtime=94.74
/proc/1045/stat : 1045 (revival) R 1042 1042 940 0 -1 4194304 15533 0 0 0 9460 14 0 0 25 0 1 50000 235465962 56479744 13432 1992294400 134512640 134537284 4294956384 18446744073709551615 134523984 0 0 4096 8192 0 0 0 17 0 0 0
/proc/1045/statm: 13789 13432 85 6 0 13427 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 60516

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 1047
/proc/meminfo: memFree=592096/2055920 swapFree=4180452/4192956
[pid=1042] ppid=1040 vsize=5360 CPUtime=7.47
/proc/1042/stat : 1042 (run.sh) S 1040 1042 940 0 -1 4194304 317 16173 0 0 0 0 728 19 19 0 1 0 235465212 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1042/statm: 1340 241 197 169 0 51 0
[pid=1045] ppid=1042 vsize=76672 CPUtime=154.7
/proc/1045/stat : 1045 (revival) R 1042 1042 940 0 -1 4194304 20928 0 0 0 15452 18 0 0 25 0 1 50000 235465962 78512128 18827 1992294400 134512640 134537284 4294956384 18446744073709551615 134515806 0 0 4096 8192 0 0 0 17 0 0 0
/proc/1045/statm: 19168 18827 85 6 0 18806 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 82032

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 1047
/proc/meminfo: memFree=563744/2055920 swapFree=4180452/4192956
[pid=1042] ppid=1040 vsize=5360 CPUtime=7.47
/proc/1042/stat : 1042 (run.sh) S 1040 1042 940 0 -1 4194304 317 16173 0 0 0 0 728 19 19 0 1 0 235465212 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1042/statm: 1340 241 197 169 0 51 0
[pid=1045] ppid=1042 vsize=104920 CPUtime=214.67
/proc/1045/stat : 1045 (revival) R 1042 1042 940 0 -1 4194304 27982 0 0 0 21443 24 0 0 25 0 1 50000 235465962 107438080 25881 1992294400 134512640 134537284 4294956384 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/1045/statm: 26230 25881 85 6 0 25868 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 110280

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1047
/proc/meminfo: memFree=546528/2055920 swapFree=4180452/4192956
[pid=1042] ppid=1040 vsize=5360 CPUtime=7.47
/proc/1042/stat : 1042 (run.sh) S 1040 1042 940 0 -1 4194304 317 16173 0 0 0 0 728 19 19 0 1 0 235465212 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1042/statm: 1340 241 197 169 0 51 0
[pid=1045] ppid=1042 vsize=122212 CPUtime=274.64
/proc/1045/stat : 1045 (revival) R 1042 1042 940 0 -1 4194304 32309 0 0 0 27434 30 0 0 25 0 1 50000 235465962 125145088 30208 1992294400 134512640 134537284 4294956384 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/1045/statm: 30553 30208 85 6 0 30191 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 127572

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1047
/proc/meminfo: memFree=525152/2055920 swapFree=4180452/4192956
[pid=1042] ppid=1040 vsize=5360 CPUtime=7.47
/proc/1042/stat : 1042 (run.sh) S 1040 1042 940 0 -1 4194304 317 16173 0 0 0 0 728 19 19 0 1 0 235465212 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1042/statm: 1340 241 197 169 0 51 0
[pid=1045] ppid=1042 vsize=143464 CPUtime=334.61
/proc/1045/stat : 1045 (revival) R 1042 1042 940 0 -1 4194304 37613 0 0 0 33426 35 0 0 25 0 1 50000 235465962 146907136 35512 1992294400 134512640 134537284 4294956384 18446744073709551615 134524188 0 0 4096 8192 0 0 0 17 0 0 0
/proc/1045/statm: 35866 35512 85 6 0 35504 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 148824

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1047
/proc/meminfo: memFree=511776/2055920 swapFree=4180452/4192956
[pid=1042] ppid=1040 vsize=5360 CPUtime=7.47
/proc/1042/stat : 1042 (run.sh) S 1040 1042 940 0 -1 4194304 317 16173 0 0 0 0 728 19 19 0 1 0 235465212 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1042/statm: 1340 241 197 169 0 51 0
[pid=1045] ppid=1042 vsize=156928 CPUtime=394.58
/proc/1045/stat : 1045 (revival) R 1042 1042 940 0 -1 4194304 40984 0 0 0 39418 40 0 0 25 0 1 50000 235465962 160694272 38883 1992294400 134512640 134537284 4294956384 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/1045/statm: 39232 38883 85 6 0 38870 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 162288

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1047
/proc/meminfo: memFree=496288/2055920 swapFree=4180452/4192956
[pid=1042] ppid=1040 vsize=5360 CPUtime=7.47
/proc/1042/stat : 1042 (run.sh) S 1040 1042 940 0 -1 4194304 317 16173 0 0 0 0 728 19 19 0 1 0 235465212 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1042/statm: 1340 241 197 169 0 51 0
[pid=1045] ppid=1042 vsize=172372 CPUtime=454.55
/proc/1045/stat : 1045 (revival) R 1042 1042 940 0 -1 4194304 44836 0 0 0 45411 44 0 0 25 0 1 50000 235465962 176508928 42735 1992294400 134512640 134537284 4294956384 18446744073709551615 134523781 0 0 4096 8192 0 0 0 17 0 0 0
/proc/1045/statm: 43093 42735 85 6 0 42731 0
Current children cumulated CPU time (s) 462.02
Current children cumulated vsize (KiB) 177732

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

[startup+486.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1047
/proc/meminfo: memFree=486240/2055920 swapFree=4180452/4192956
[pid=1042] ppid=1040 vsize=5360 CPUtime=7.47
/proc/1042/stat : 1042 (run.sh) S 1040 1042 940 0 -1 4194304 317 16173 0 0 0 0 728 19 19 0 1 0 235465212 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1042/statm: 1340 241 197 169 0 51 0
[pid=1045] ppid=1042 vsize=182272 CPUtime=478.54
/proc/1045/stat : 1045 (revival) R 1042 1042 940 0 -1 4194304 47319 0 0 0 47808 46 0 0 25 0 1 50000 235465962 186646528 45218 1992294400 134512640 134537284 4294956384 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/1045/statm: 45568 45218 85 6 0 45206 0
Current children cumulated CPU time (s) 486.01
Current children cumulated vsize (KiB) 187632

[startup+499.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1047
/proc/meminfo: memFree=483232/2055920 swapFree=4180452/4192956
[pid=1042] ppid=1040 vsize=5360 CPUtime=7.47
/proc/1042/stat : 1042 (run.sh) S 1040 1042 940 0 -1 4194304 317 16173 0 0 0 0 728 19 19 0 1 0 235465212 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1042/statm: 1340 241 197 169 0 51 0
[pid=1045] ppid=1042 vsize=185440 CPUtime=491.33
/proc/1045/stat : 1045 (revival) R 1042 1042 940 0 -1 4194304 48115 0 0 0 49086 47 0 0 25 0 1 50000 235465962 189890560 46014 1992294400 134512640 134537284 4294956384 18446744073709551615 134523964 0 0 4096 8192 0 0 0 17 0 0 0
/proc/1045/statm: 46360 46014 85 6 0 45998 0
Current children cumulated CPU time (s) 498.8
Current children cumulated vsize (KiB) 190800

[startup+511.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1048
/proc/meminfo: memFree=645728/2055920 swapFree=4180452/4192956
[pid=1042] ppid=1040 vsize=5360 CPUtime=507.74
/proc/1042/stat : 1042 (run.sh) S 1040 1042 940 0 -1 4194304 343 64832 0 0 0 0 50702 72 16 0 1 0 235465212 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1042/statm: 1340 241 197 169 0 51 0
[pid=1048] ppid=1042 vsize=16060 CPUtime=3.86
/proc/1048/stat : 1048 (minisat) R 1042 1042 940 0 -1 4194304 3853 0 0 0 384 2 0 0 25 0 1 0 235516014 16445440 3837 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/1048/statm: 4015 3837 77 170 0 3843 0
Current children cumulated CPU time (s) 511.6
Current children cumulated vsize (KiB) 21420

[startup+515.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1048
/proc/meminfo: memFree=644960/2055920 swapFree=4180452/4192956
[pid=1042] ppid=1040 vsize=5360 CPUtime=507.74
/proc/1042/stat : 1042 (run.sh) S 1040 1042 940 0 -1 4194304 343 64832 0 0 0 0 50702 72 16 0 1 0 235465212 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1042/statm: 1340 241 197 169 0 51 0
[pid=1048] ppid=1042 vsize=16620 CPUtime=7.06
/proc/1048/stat : 1048 (minisat) R 1042 1042 940 0 -1 4194304 3990 0 0 0 704 2 0 0 25 0 1 0 235516014 17018880 3974 1992294400 134512640 135212939 4294956240 18446744073709551615 134526674 0 0 4096 3 0 0 0 17 0 0 0
/proc/1048/statm: 4155 3974 77 170 0 3983 0
Current children cumulated CPU time (s) 514.8
Current children cumulated vsize (KiB) 21980

[startup+516.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1048
/proc/meminfo: memFree=644704/2055920 swapFree=4180452/4192956
[pid=1042] ppid=1040 vsize=5360 CPUtime=507.74
/proc/1042/stat : 1042 (run.sh) S 1040 1042 940 0 -1 4194304 343 64832 0 0 0 0 50702 72 16 0 1 0 235465212 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1042/statm: 1340 241 197 169 0 51 0
[pid=1048] ppid=1042 vsize=17020 CPUtime=8.66
/proc/1048/stat : 1048 (minisat) R 1042 1042 940 0 -1 4194304 4088 0 0 0 863 3 0 0 25 0 1 0 235516014 17428480 4072 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/1048/statm: 4255 4072 77 170 0 4083 0
Current children cumulated CPU time (s) 516.4
Current children cumulated vsize (KiB) 22380

[startup+518.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1048
/proc/meminfo: memFree=644384/2055920 swapFree=4180452/4192956
[pid=1042] ppid=1040 vsize=5360 CPUtime=507.74
/proc/1042/stat : 1042 (run.sh) S 1040 1042 940 0 -1 4194304 343 64832 0 0 0 0 50702 72 16 0 1 0 235465212 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1042/statm: 1340 241 197 169 0 51 0
[pid=1048] ppid=1042 vsize=17152 CPUtime=10.26
/proc/1048/stat : 1048 (minisat) R 1042 1042 940 0 -1 4194304 4120 0 0 0 1023 3 0 0 25 0 1 0 235516014 17563648 4104 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/1048/statm: 4288 4104 77 170 0 4116 0
Current children cumulated CPU time (s) 518
Current children cumulated vsize (KiB) 22512

[startup+518.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1048
/proc/meminfo: memFree=644384/2055920 swapFree=4180452/4192956
[pid=1042] ppid=1040 vsize=5360 CPUtime=507.74
/proc/1042/stat : 1042 (run.sh) S 1040 1042 940 0 -1 4194304 343 64832 0 0 0 0 50702 72 16 0 1 0 235465212 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1042/statm: 1340 241 197 169 0 51 0
[pid=1048] ppid=1042 vsize=17152 CPUtime=10.66
/proc/1048/stat : 1048 (minisat) R 1042 1042 940 0 -1 4194304 4125 0 0 0 1063 3 0 0 25 0 1 0 235516014 17563648 4109 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/1048/statm: 4288 4109 77 170 0 4116 0
Current children cumulated CPU time (s) 518.4
Current children cumulated vsize (KiB) 22512

[startup+519.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1048
/proc/meminfo: memFree=644320/2055920 swapFree=4180452/4192956
[pid=1042] ppid=1040 vsize=5360 CPUtime=507.74
/proc/1042/stat : 1042 (run.sh) S 1040 1042 940 0 -1 4194304 343 64832 0 0 0 0 50702 72 16 0 1 0 235465212 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1042/statm: 1340 241 197 169 0 51 0
[pid=1048] ppid=1042 vsize=17152 CPUtime=11.07
/proc/1048/stat : 1048 (minisat) R 1042 1042 940 0 -1 4194304 4131 0 0 0 1104 3 0 0 25 0 1 0 235516014 17563648 4115 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/1048/statm: 4288 4115 77 170 0 4116 0
Current children cumulated CPU time (s) 518.81
Current children cumulated vsize (KiB) 22512

[startup+519.206 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1048
/proc/meminfo: memFree=644320/2055920 swapFree=4180452/4192956
[pid=1042] ppid=1040 vsize=5360 CPUtime=507.74
/proc/1042/stat : 1042 (run.sh) S 1040 1042 940 0 -1 4194304 343 64832 0 0 0 0 50702 72 16 0 1 0 235465212 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1042/statm: 1340 241 197 169 0 51 0
[pid=1048] ppid=1042 vsize=17152 CPUtime=11.17
/proc/1048/stat : 1048 (minisat) R 1042 1042 940 0 -1 4194304 4131 0 0 0 1114 3 0 0 25 0 1 0 235516014 17563648 4115 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/1048/statm: 4288 4115 77 170 0 4116 0
Current children cumulated CPU time (s) 518.91
Current children cumulated vsize (KiB) 22512

Child status: 20
Real time (s): 519.231
CPU time (s): 518.945
CPU user time (s): 518.186
CPU system time (s): 0.758884
CPU usage (%): 99.945
Max. virtual memory (cumulated for all children) (KiB): 192924

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 518.186
system time used= 0.758884
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 69328
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= 10
involuntary context switches= 1500

runsolver used 0.382941 second user time and 1.51777 second system time

The end

Launcher Data 

Begin job on node60 at 2009-05-11 22:39:44
IDJOB=1796347
IDBENCH=20415
IDSOLVER=648
FILE ID=node60/1796347-1242074384
PBS_JOBID= 9277666
Free space on /tmp= 66032 MiB

SOLVER NAME= ReVivAl 0.23 + SatElite 2009-03-18
BENCH NAME= SAT07/industrial/palacios/uts/uts-l05-ipc5-h26-unsat.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796347-1242074384/watcher-1796347-1242074384 -o /tmp/evaluation-result-1796347-1242074384/solver-1796347-1242074384 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796347-1242074384.cnf HOME

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

MD5SUM BENCH= 4b97e69214a2eddbe060a9ecc3dfbbd8
RANDOM SEED=1174544933

node60.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		: 3000.256
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		: 3000.256
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:        689496 kB
Buffers:         77608 kB
Cached:        1199504 kB
SwapCached:       6932 kB
Active:         173664 kB
Inactive:      1112892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        689496 kB
SwapTotal:     4192956 kB
SwapFree:      4180452 kB
Dirty:            8644 kB
Writeback:           0 kB
Mapped:          14020 kB
Slab:            65876 kB
Committed_AS:   819712 kB
PageTables:       1448 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66004 MiB
End job on node60 at 2009-05-11 22:48:24