Trace number 1796428

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 2009-03-18UNSAT 549.969 550.241

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.10.unsat.cnf
MD5SUMb1a6497b6934405ef70bfcc51fa85893
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark486.742
Satisfiable
(Un)Satisfiability was proved
Number of variables1111
Number of clauses3756
Sum of the clauses size9786
Maximum clause length19
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 21603
Number of clauses of size 32090
Number of clauses of size 430
Number of clauses of size 518
Number of clauses of size over 512

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 4
0.01/0.03	#LEARNT CLAUSES 1
0.01/0.03	done !
0.01/0.03	c Calling MINISAT
0.01/0.04	This is MiniSat 2.0 beta
0.01/0.04	WARNING: for repeatability, setting FPU to use double precision
0.01/0.04	============================[ Problem Statistics ]=============================
0.01/0.04	|                                                                             |
0.01/0.04	|  Number of variables:  1111                                                 |
0.01/0.04	|  Number of clauses:    3709                                                 |
0.01/0.04	|  Parsing time:         0.00         s                                       |
0.01/0.04	============================[ Search Statistics ]==============================
0.01/0.04	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.01/0.04	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.01/0.04	===============================================================================
0.01/0.04	|         0 |    1103     3701     9658 |     1233        0    nan |  0.000 % |
0.01/0.04	|       101 |    1103     3701     9658 |     1357      101     19 |  0.720 % |
0.01/0.05	|       253 |    1103     3701     9658 |     1492      253     20 |  0.725 % |
0.01/0.05	|       478 |    1103     3701     9658 |     1642      478     15 |  0.720 % |
0.01/0.07	|       817 |    1103     3701     9658 |     1806      817     20 |  0.720 % |
0.03/0.10	|      1323 |    1103     3701     9658 |     1986     1323     22 |  0.720 % |
0.03/0.15	|      2082 |    1103     3701     9658 |     2185     2082     26 |  0.721 % |
0.03/0.22	|      3222 |    1103     3701     9658 |     2404     2088     19 |  0.720 % |
0.03/0.33	|      4932 |    1103     3701     9658 |     2644     2394     31 |  0.720 % |
0.03/0.60	|      7494 |    1100     3689     9630 |     2908     2095     25 |  0.990 % |
0.03/0.91	|     11339 |    1100     3689     9630 |     3199     2517     25 |  0.991 % |
1.38/1.41	|     17107 |    1100     3689     9630 |     3519     2729     30 |  0.991 % |
2.28/2.35	|     25758 |    1100     3689     9630 |     3871     1854     16 |  0.990 % |
3.48/3.53	|     38736 |    1100     3689     9630 |     4258     3613     36 |  0.995 % |
5.38/5.43	|     58198 |    1100     3689     9630 |     4684     3904     30 |  0.994 % |
8.48/8.60	|     87390 |    1099     3684     9620 |     5153     2616     18 |  1.080 % |
13.27/13.39	|    131180 |    1099     3684     9620 |     5668     4223     32 |  1.084 % |
20.87/20.91	|    196864 |    1099     3684     9620 |     6235     5248     39 |  1.086 % |
33.36/33.45	|    295391 |    1097     3682     9614 |     6859     5730     39 |  1.261 % |
54.16/54.20	|    443180 |    1097     3680     9608 |     7544     4018     18 |  1.260 % |
86.43/86.60	|    664865 |    1097     3680     9608 |     8299     4891     17 |  1.265 % |
130.91/131.06	|    997391 |    1097     3680     9608 |     9129     4961     28 |  1.261 % |
208.46/208.63	|   1496180 |    1094     3670     9584 |    10042     5462     27 |  1.534 % |
324.11/324.38	|   2244362 |    1089     3645     9524 |    11046     8209     33 |  1.981 % |
513.23/513.55	|   3366637 |    1070     3574     9375 |    12151     9035     22 |  3.695 % |
549.91/550.23	===============================================================================
549.91/550.23	restarts              : 25
549.91/550.23	conflicts             : 3582289        (6514 /sec)
549.91/550.23	decisions             : 4306143        (0.99 % random) (7831 /sec)
549.91/550.23	propagations          : 674527059      (1226599 /sec)
549.91/550.23	conflict literals     : 133872138      (42.16 % deleted)
549.91/550.23	Memory used           : 6.75 MB
549.91/550.23	CPU time              : 549.916 s
549.91/550.23	
549.91/550.23	UNSATISFIABLE
549.91/550.24	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-1796428-1242075517/watcher-1796428-1242075517 -o /tmp/evaluation-result-1796428-1242075517/solver-1796428-1242075517 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796428-1242075517.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 1.00 1.00 3/64 12874
/proc/meminfo: memFree=1497520/2055920 swapFree=4145916/4192956
[pid=12874] ppid=12872 vsize=5360 CPUtime=0
/proc/12874/stat : 12874 (run.sh) R 12872 12874 12741 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 235580103 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 272836913823 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/12874/statm: 1340 236 195 169 0 51 0
[pid=12875] ppid=12874 vsize=1876 CPUtime=0
/proc/12875/stat : 12875 (revival) R 12874 12874 12741 0 -1 4194304 196 0 0 0 0 0 0 0 18 0 1 0 235580103 1921024 162 1992294400 134512640 134537284 4294956368 18446744073709551615 12654203 0 0 4096 0 0 0 0 17 0 0 0
/proc/12875/statm: 469 163 81 6 0 107 0

[startup+0.023592 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12874
/proc/meminfo: memFree=1497520/2055920 swapFree=4145916/4192956
[pid=12874] ppid=12872 vsize=5360 CPUtime=0
/proc/12874/stat : 12874 (run.sh) S 12872 12874 12741 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235580103 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12874/statm: 1340 237 196 169 0 51 0
[pid=12875] ppid=12874 vsize=1872 CPUtime=0.01
/proc/12875/stat : 12875 (revival) R 12874 12874 12741 0 -1 4194304 219 0 0 0 1 0 0 0 19 0 1 50000 235580103 1916928 185 1992294400 134512640 134537284 4294956368 18446744073709551615 134517190 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12875/statm: 468 185 84 6 0 106 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7232

[startup+0.101603 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12874
/proc/meminfo: memFree=1497520/2055920 swapFree=4145916/4192956
[pid=12874] ppid=12872 vsize=5360 CPUtime=0.03
/proc/12874/stat : 12874 (run.sh) S 12872 12874 12741 0 -1 4194304 312 234 0 0 0 0 3 0 16 0 1 0 235580103 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12874/statm: 1340 238 197 169 0 51 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5360

[startup+0.301633 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12874
/proc/meminfo: memFree=1497520/2055920 swapFree=4145916/4192956
[pid=12874] ppid=12872 vsize=5360 CPUtime=0.03
/proc/12874/stat : 12874 (run.sh) S 12872 12874 12741 0 -1 4194304 312 234 0 0 0 0 3 0 16 0 1 0 235580103 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12874/statm: 1340 238 197 169 0 51 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5360

[startup+0.701692 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12874
/proc/meminfo: memFree=1497520/2055920 swapFree=4145916/4192956
[pid=12874] ppid=12872 vsize=5360 CPUtime=0.03
/proc/12874/stat : 12874 (run.sh) S 12872 12874 12741 0 -1 4194304 312 234 0 0 0 0 3 0 16 0 1 0 235580103 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12874/statm: 1340 238 197 169 0 51 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5360

[startup+1.50181 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12877
/proc/meminfo: memFree=1496088/2055920 swapFree=4145916/4192956
[pid=12874] ppid=12872 vsize=5360 CPUtime=0.03
/proc/12874/stat : 12874 (run.sh) S 12872 12874 12741 0 -1 4194304 312 234 0 0 0 0 3 0 16 0 1 0 235580103 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12874/statm: 1340 238 197 169 0 51 0
[pid=12877] ppid=12874 vsize=2956 CPUtime=1.45
/proc/12877/stat : 12877 (minisat) R 12874 12874 12741 0 -1 4194304 380 0 0 0 145 0 0 0 25 0 1 0 235580107 3026944 366 1992294400 134512640 135212939 4294956240 18446744073709551615 134526627 0 0 4096 3 0 0 0 17 0 0 0
/proc/12877/statm: 739 366 76 170 0 567 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8316

[startup+3.10204 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12877
/proc/meminfo: memFree=1495896/2055920 swapFree=4145916/4192956
[pid=12874] ppid=12872 vsize=5360 CPUtime=0.03
/proc/12874/stat : 12874 (run.sh) S 12872 12874 12741 0 -1 4194304 312 234 0 0 0 0 3 0 16 0 1 0 235580103 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12874/statm: 1340 238 197 169 0 51 0
[pid=12877] ppid=12874 vsize=3216 CPUtime=3.05
/proc/12877/stat : 12877 (minisat) R 12874 12874 12741 0 -1 4194304 451 0 0 0 305 0 0 0 25 0 1 0 235580107 3293184 437 1992294400 134512640 135212939 4294956240 18446744073709551615 134536453 0 0 4096 3 0 0 0 17 0 0 0
/proc/12877/statm: 804 437 76 170 0 632 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8576

[startup+6.30151 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12877
/proc/meminfo: memFree=1495448/2055920 swapFree=4145916/4192956
[pid=12874] ppid=12872 vsize=5360 CPUtime=0.03
/proc/12874/stat : 12874 (run.sh) S 12872 12874 12741 0 -1 4194304 312 234 0 0 0 0 3 0 16 0 1 0 235580103 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12874/statm: 1340 238 197 169 0 51 0
[pid=12877] ppid=12874 vsize=3344 CPUtime=6.25
/proc/12877/stat : 12877 (minisat) R 12874 12874 12741 0 -1 4194304 478 0 0 0 625 0 0 0 25 0 1 0 235580107 3424256 464 1992294400 134512640 135212939 4294956240 18446744073709551615 134526624 0 0 4096 3 0 0 0 17 0 0 0
/proc/12877/statm: 836 464 76 170 0 664 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8704

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12877
/proc/meminfo: memFree=1495000/2055920 swapFree=4145916/4192956
[pid=12874] ppid=12872 vsize=5360 CPUtime=0.03
/proc/12874/stat : 12874 (run.sh) S 12872 12874 12741 0 -1 4194304 312 234 0 0 0 0 3 0 16 0 1 0 235580103 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12874/statm: 1340 238 197 169 0 51 0
[pid=12877] ppid=12874 vsize=3608 CPUtime=12.64
/proc/12877/stat : 12877 (minisat) R 12874 12874 12741 0 -1 4194304 556 0 0 0 1264 0 0 0 25 0 1 0 235580107 3694592 542 1992294400 134512640 135212939 4294956240 18446744073709551615 134530415 0 0 4096 3 0 0 0 17 0 0 0
/proc/12877/statm: 902 542 76 170 0 730 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 8968

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12877
/proc/meminfo: memFree=1494560/2055920 swapFree=4145916/4192956
[pid=12874] ppid=12872 vsize=5360 CPUtime=0.03
/proc/12874/stat : 12874 (run.sh) S 12872 12874 12741 0 -1 4194304 312 234 0 0 0 0 3 0 16 0 1 0 235580103 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12874/statm: 1340 238 197 169 0 51 0
[pid=12877] ppid=12874 vsize=4136 CPUtime=25.44
/proc/12877/stat : 12877 (minisat) R 12874 12874 12741 0 -1 4194304 695 0 0 0 2544 0 0 0 25 0 1 0 235580107 4235264 681 1992294400 134512640 135212939 4294956240 18446744073709551615 134543518 0 0 4096 3 0 0 0 17 0 0 0
/proc/12877/statm: 1034 681 76 170 0 862 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 9496

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12877
/proc/meminfo: memFree=1494432/2055920 swapFree=4145916/4192956
[pid=12874] ppid=12872 vsize=5360 CPUtime=0.03
/proc/12874/stat : 12874 (run.sh) S 12872 12874 12741 0 -1 4194304 312 234 0 0 0 0 3 0 16 0 1 0 235580103 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12874/statm: 1340 238 197 169 0 51 0
[pid=12877] ppid=12874 vsize=4400 CPUtime=51.03
/proc/12877/stat : 12877 (minisat) R 12874 12874 12741 0 -1 4194304 746 0 0 0 5103 0 0 0 25 0 1 0 235580107 4505600 732 1992294400 134512640 135212939 4294956240 18446744073709551615 134527040 0 0 4096 3 0 0 0 17 0 0 0
/proc/12877/statm: 1100 732 76 170 0 928 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 9760

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12877
/proc/meminfo: memFree=1493664/2055920 swapFree=4145916/4192956
[pid=12874] ppid=12872 vsize=5360 CPUtime=0.03
/proc/12874/stat : 12874 (run.sh) S 12872 12874 12741 0 -1 4194304 312 234 0 0 0 0 3 0 16 0 1 0 235580103 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12874/statm: 1340 238 197 169 0 51 0
[pid=12877] ppid=12874 vsize=5056 CPUtime=102.2
/proc/12877/stat : 12877 (minisat) R 12874 12874 12741 0 -1 4194304 908 0 0 0 10220 0 0 0 25 0 1 0 235580107 5177344 894 1992294400 134512640 135212939 4294956240 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 0 0 0
/proc/12877/statm: 1264 894 76 170 0 1092 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 10416

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12883
/proc/meminfo: memFree=1492448/2055920 swapFree=4145916/4192956
[pid=12874] ppid=12872 vsize=5360 CPUtime=0.03
/proc/12874/stat : 12874 (run.sh) S 12872 12874 12741 0 -1 4194304 312 234 0 0 0 0 3 0 16 0 1 0 235580103 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12874/statm: 1340 238 197 169 0 51 0
[pid=12877] ppid=12874 vsize=6112 CPUtime=162.15
/proc/12877/stat : 12877 (minisat) R 12874 12874 12741 0 -1 4194304 1187 0 0 0 16215 0 0 0 25 0 1 0 235580107 6258688 1173 1992294400 134512640 135212939 4294956240 18446744073709551615 134527095 0 0 4096 3 0 0 0 17 0 0 0
/proc/12877/statm: 1528 1173 76 170 0 1356 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 11472

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12883
/proc/meminfo: memFree=1492448/2055920 swapFree=4145916/4192956
[pid=12874] ppid=12872 vsize=5360 CPUtime=0.03
/proc/12874/stat : 12874 (run.sh) S 12872 12874 12741 0 -1 4194304 312 234 0 0 0 0 3 0 16 0 1 0 235580103 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12874/statm: 1340 238 197 169 0 51 0
[pid=12877] ppid=12874 vsize=6244 CPUtime=222.12
/proc/12877/stat : 12877 (minisat) R 12874 12874 12741 0 -1 4194304 1216 0 0 0 22212 0 0 0 25 0 1 0 235580107 6393856 1202 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/12877/statm: 1561 1202 76 170 0 1389 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 11604

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12883
/proc/meminfo: memFree=1492448/2055920 swapFree=4145916/4192956
[pid=12874] ppid=12872 vsize=5360 CPUtime=0.03
/proc/12874/stat : 12874 (run.sh) S 12872 12874 12741 0 -1 4194304 312 234 0 0 0 0 3 0 16 0 1 0 235580103 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12874/statm: 1340 238 197 169 0 51 0
[pid=12877] ppid=12874 vsize=6244 CPUtime=282.1
/proc/12877/stat : 12877 (minisat) R 12874 12874 12741 0 -1 4194304 1229 0 0 0 28210 0 0 0 25 0 1 0 235580107 6393856 1215 1992294400 134512640 135212939 4294956240 18446744073709551615 134526682 0 0 4096 3 0 0 0 17 0 0 0
/proc/12877/statm: 1561 1215 76 170 0 1389 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 11604

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12883
/proc/meminfo: memFree=1492320/2055920 swapFree=4145916/4192956
[pid=12874] ppid=12872 vsize=5360 CPUtime=0.03
/proc/12874/stat : 12874 (run.sh) S 12872 12874 12741 0 -1 4194304 312 234 0 0 0 0 3 0 16 0 1 0 235580103 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12874/statm: 1340 238 197 169 0 51 0
[pid=12877] ppid=12874 vsize=6376 CPUtime=342.07
/proc/12877/stat : 12877 (minisat) R 12874 12874 12741 0 -1 4194304 1243 0 0 0 34207 0 0 0 25 0 1 0 235580107 6529024 1229 1992294400 134512640 135212939 4294956240 18446744073709551615 134526857 0 0 4096 3 0 0 0 17 0 0 0
/proc/12877/statm: 1594 1229 76 170 0 1422 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 11736

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12883
/proc/meminfo: memFree=1491680/2055920 swapFree=4145916/4192956
[pid=12874] ppid=12872 vsize=5360 CPUtime=0.03
/proc/12874/stat : 12874 (run.sh) S 12872 12874 12741 0 -1 4194304 312 234 0 0 0 0 3 0 16 0 1 0 235580103 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12874/statm: 1340 238 197 169 0 51 0
[pid=12877] ppid=12874 vsize=6904 CPUtime=402.04
/proc/12877/stat : 12877 (minisat) R 12874 12874 12741 0 -1 4194304 1396 0 0 0 40204 0 0 0 25 0 1 0 235580107 7069696 1382 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/12877/statm: 1726 1382 76 170 0 1554 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 12264

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12883
/proc/meminfo: memFree=1491680/2055920 swapFree=4145916/4192956
[pid=12874] ppid=12872 vsize=5360 CPUtime=0.03
/proc/12874/stat : 12874 (run.sh) S 12872 12874 12741 0 -1 4194304 312 234 0 0 0 0 3 0 16 0 1 0 235580103 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12874/statm: 1340 238 197 169 0 51 0
[pid=12877] ppid=12874 vsize=6904 CPUtime=462.02
/proc/12877/stat : 12877 (minisat) R 12874 12874 12741 0 -1 4194304 1396 0 0 0 46201 1 0 0 25 0 1 0 235580107 7069696 1382 1992294400 134512640 135212939 4294956240 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 0 0 0
/proc/12877/statm: 1726 1382 76 170 0 1554 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 12264

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12883
/proc/meminfo: memFree=1491680/2055920 swapFree=4145916/4192956
[pid=12874] ppid=12872 vsize=5360 CPUtime=0.03
/proc/12874/stat : 12874 (run.sh) S 12872 12874 12741 0 -1 4194304 312 234 0 0 0 0 3 0 16 0 1 0 235580103 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12874/statm: 1340 238 197 169 0 51 0
[pid=12877] ppid=12874 vsize=6904 CPUtime=521.99
/proc/12877/stat : 12877 (minisat) R 12874 12874 12741 0 -1 4194304 1396 0 0 0 52198 1 0 0 25 0 1 0 235580107 7069696 1382 1992294400 134512640 135212939 4294956240 18446744073709551615 134526661 0 0 4096 3 0 0 0 17 0 0 0
/proc/12877/statm: 1726 1382 76 170 0 1554 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 12264

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

[startup+537.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12883
/proc/meminfo: memFree=1491616/2055920 swapFree=4145916/4192956
[pid=12874] ppid=12872 vsize=5360 CPUtime=0.03
/proc/12874/stat : 12874 (run.sh) S 12872 12874 12741 0 -1 4194304 312 234 0 0 0 0 3 0 16 0 1 0 235580103 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12874/statm: 1340 238 197 169 0 51 0
[pid=12877] ppid=12874 vsize=6904 CPUtime=537.19
/proc/12877/stat : 12877 (minisat) R 12874 12874 12741 0 -1 4194304 1396 0 0 0 53718 1 0 0 25 0 1 0 235580107 7069696 1382 1992294400 134512640 135212939 4294956240 18446744073709551615 134526569 0 0 4096 3 0 0 0 17 0 0 0
/proc/12877/statm: 1726 1382 76 170 0 1554 0
Current children cumulated CPU time (s) 537.22
Current children cumulated vsize (KiB) 12264

[startup+543.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12883
/proc/meminfo: memFree=1491616/2055920 swapFree=4145916/4192956
[pid=12874] ppid=12872 vsize=5360 CPUtime=0.03
/proc/12874/stat : 12874 (run.sh) S 12872 12874 12741 0 -1 4194304 312 234 0 0 0 0 3 0 16 0 1 0 235580103 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12874/statm: 1340 238 197 169 0 51 0
[pid=12877] ppid=12874 vsize=6904 CPUtime=543.59
/proc/12877/stat : 12877 (minisat) R 12874 12874 12741 0 -1 4194304 1396 0 0 0 54358 1 0 0 25 0 1 0 235580107 7069696 1382 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/12877/statm: 1726 1382 76 170 0 1554 0
Current children cumulated CPU time (s) 543.62
Current children cumulated vsize (KiB) 12264

[startup+547.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12883
/proc/meminfo: memFree=1491616/2055920 swapFree=4145916/4192956
[pid=12874] ppid=12872 vsize=5360 CPUtime=0.03
/proc/12874/stat : 12874 (run.sh) S 12872 12874 12741 0 -1 4194304 312 234 0 0 0 0 3 0 16 0 1 0 235580103 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12874/statm: 1340 238 197 169 0 51 0
[pid=12877] ppid=12874 vsize=6904 CPUtime=546.79
/proc/12877/stat : 12877 (minisat) R 12874 12874 12741 0 -1 4194304 1396 0 0 0 54678 1 0 0 25 0 1 0 235580107 7069696 1382 1992294400 134512640 135212939 4294956240 18446744073709551615 134537414 0 0 4096 3 0 0 0 17 0 0 0
/proc/12877/statm: 1726 1382 76 170 0 1554 0
Current children cumulated CPU time (s) 546.82
Current children cumulated vsize (KiB) 12264

[startup+548.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12883
/proc/meminfo: memFree=1491616/2055920 swapFree=4145916/4192956
[pid=12874] ppid=12872 vsize=5360 CPUtime=0.03
/proc/12874/stat : 12874 (run.sh) S 12872 12874 12741 0 -1 4194304 312 234 0 0 0 0 3 0 16 0 1 0 235580103 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12874/statm: 1340 238 197 169 0 51 0
[pid=12877] ppid=12874 vsize=6904 CPUtime=548.38
/proc/12877/stat : 12877 (minisat) R 12874 12874 12741 0 -1 4194304 1396 0 0 0 54837 1 0 0 25 0 1 0 235580107 7069696 1382 1992294400 134512640 135212939 4294956240 18446744073709551615 134526644 0 0 4096 3 0 0 0 17 0 0 0
/proc/12877/statm: 1726 1382 76 170 0 1554 0
Current children cumulated CPU time (s) 548.41
Current children cumulated vsize (KiB) 12264

[startup+549.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12883
/proc/meminfo: memFree=1491616/2055920 swapFree=4145916/4192956
[pid=12874] ppid=12872 vsize=5360 CPUtime=0.03
/proc/12874/stat : 12874 (run.sh) S 12872 12874 12741 0 -1 4194304 312 234 0 0 0 0 3 0 16 0 1 0 235580103 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12874/statm: 1340 238 197 169 0 51 0
[pid=12877] ppid=12874 vsize=6904 CPUtime=549.18
/proc/12877/stat : 12877 (minisat) R 12874 12874 12741 0 -1 4194304 1396 0 0 0 54917 1 0 0 25 0 1 0 235580107 7069696 1382 1992294400 134512640 135212939 4294956240 18446744073709551615 134526723 0 0 4096 3 0 0 0 17 0 0 0
/proc/12877/statm: 1726 1382 76 170 0 1554 0
Current children cumulated CPU time (s) 549.21
Current children cumulated vsize (KiB) 12264

[startup+549.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12883
/proc/meminfo: memFree=1491616/2055920 swapFree=4145916/4192956
[pid=12874] ppid=12872 vsize=5360 CPUtime=0.03
/proc/12874/stat : 12874 (run.sh) S 12872 12874 12741 0 -1 4194304 312 234 0 0 0 0 3 0 16 0 1 0 235580103 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12874/statm: 1340 238 197 169 0 51 0
[pid=12877] ppid=12874 vsize=6904 CPUtime=549.59
/proc/12877/stat : 12877 (minisat) R 12874 12874 12741 0 -1 4194304 1396 0 0 0 54958 1 0 0 25 0 1 0 235580107 7069696 1382 1992294400 134512640 135212939 4294956240 18446744073709551615 134527011 0 0 4096 3 0 0 0 17 0 0 0
/proc/12877/statm: 1726 1382 76 170 0 1554 0
Current children cumulated CPU time (s) 549.62
Current children cumulated vsize (KiB) 12264

[startup+550.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12883
/proc/meminfo: memFree=1491616/2055920 swapFree=4145916/4192956
[pid=12874] ppid=12872 vsize=5360 CPUtime=0.03
/proc/12874/stat : 12874 (run.sh) S 12872 12874 12741 0 -1 4194304 312 234 0 0 0 0 3 0 16 0 1 0 235580103 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12874/statm: 1340 238 197 169 0 51 0
[pid=12877] ppid=12874 vsize=6904 CPUtime=549.78
/proc/12877/stat : 12877 (minisat) R 12874 12874 12741 0 -1 4194304 1396 0 0 0 54977 1 0 0 25 0 1 0 235580107 7069696 1382 1992294400 134512640 135212939 4294956240 18446744073709551615 134526674 0 0 4096 3 0 0 0 17 0 0 0
/proc/12877/statm: 1726 1382 76 170 0 1554 0
Current children cumulated CPU time (s) 549.81
Current children cumulated vsize (KiB) 12264

[startup+550.201 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12883
/proc/meminfo: memFree=1491616/2055920 swapFree=4145916/4192956
[pid=12874] ppid=12872 vsize=5360 CPUtime=0.03
/proc/12874/stat : 12874 (run.sh) S 12872 12874 12741 0 -1 4194304 312 234 0 0 0 0 3 0 16 0 1 0 235580103 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12874/statm: 1340 238 197 169 0 51 0
[pid=12877] ppid=12874 vsize=6904 CPUtime=549.88
/proc/12877/stat : 12877 (minisat) R 12874 12874 12741 0 -1 4194304 1396 0 0 0 54987 1 0 0 25 0 1 0 235580107 7069696 1382 1992294400 134512640 135212939 4294956240 18446744073709551615 134527043 0 0 4096 3 0 0 0 17 0 0 0
/proc/12877/statm: 1726 1382 76 170 0 1554 0
Current children cumulated CPU time (s) 549.91
Current children cumulated vsize (KiB) 12264

Child status: 20
Real time (s): 550.241
CPU time (s): 549.969
CPU user time (s): 549.954
CPU system time (s): 0.014997
CPU usage (%): 99.9507
Max. virtual memory (cumulated for all children) (KiB): 12264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 549.954
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1967
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= 7
involuntary context switches= 1360

runsolver used 0.415936 second user time and 1.59376 second system time

The end

Launcher Data 

Begin job on node39 at 2009-05-11 22:58:37
IDJOB=1796428
IDBENCH=20474
IDSOLVER=649
FILE ID=node39/1796428-1242075517
PBS_JOBID= 9277647
Free space on /tmp= 66344 MiB

SOLVER NAME= ReVivAl 0.23 2009-03-18
BENCH NAME= SAT07/industrial/jarvisalo/eq.atree.braun.10.unsat.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796428-1242075517/watcher-1796428-1242075517 -o /tmp/evaluation-result-1796428-1242075517/solver-1796428-1242075517 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796428-1242075517.cnf HOME

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

MD5SUM BENCH= b1a6497b6934405ef70bfcc51fa85893
RANDOM SEED=287107138

node39.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		: 3000.281
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		: 3000.281
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:       1498000 kB
Buffers:         73896 kB
Cached:         369092 kB
SwapCached:      41104 kB
Active:         167844 kB
Inactive:       318528 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1498000 kB
SwapTotal:     4192956 kB
SwapFree:      4145916 kB
Dirty:            1500 kB
Writeback:           0 kB
Mapped:          14532 kB
Slab:            57600 kB
Committed_AS:   878728 kB
PageTables:       1384 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= 66344 MiB
End job on node39 at 2009-05-11 23:07:47