Trace number 1796313

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 2009-03-18? (TO) 1200.07 1200.51

General information on the benchmark

Nameindustrial/fuhs/hard/
AProVE07-27.cnf
MD5SUMa948576641dd03cc33abaca38a6e7e4c
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables7729
Number of clauses29194
Sum of the clauses size77124
Maximum clause length201
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 214904
Number of clauses of size 311692
Number of clauses of size 41614
Number of clauses of size 5463
Number of clauses of size over 5520

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 10
14.59/14.66	#LEARNT CLAUSES 272
14.59/14.68	done !
14.59/14.68	c Calling MINISAT
14.59/14.68	This is MiniSat 2.0 beta
14.59/14.68	WARNING: for repeatability, setting FPU to use double precision
14.59/14.68	============================[ Problem Statistics ]=============================
14.59/14.68	|                                                                             |
14.59/14.68	|  Number of variables:  7729                                                 |
14.59/14.68	|  Number of clauses:    26778                                                |
14.66/14.70	|  Parsing time:         0.01         s                                       |
14.66/14.70	============================[ Search Statistics ]==============================
14.66/14.70	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
14.66/14.70	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
14.66/14.70	===============================================================================
14.66/14.70	|         0 |    6905    25936    67238 |     8645        0    nan |  0.000 % |
14.66/14.72	|       102 |    6905    25936    67238 |     9509      102     11 | 10.661 % |
14.66/14.74	|       252 |    6904    24449    64264 |    10460      249     18 | 10.674 % |
14.66/14.77	|       477 |    6904    24449    64264 |    11506      474     22 | 10.674 % |
14.66/14.82	|       815 |    6904    24449    64264 |    12657      812     36 | 10.674 % |
14.66/14.91	|      1324 |    6904    24449    64264 |    13923     1321     64 | 10.674 % |
14.66/15.06	|      2084 |    6904    24449    64264 |    15315     2081     67 | 10.674 % |
14.66/15.27	|      3226 |    6904    24449    64264 |    16847     3223     68 | 10.674 % |
15.66/15.70	|      4934 |    6904    24449    64264 |    18532     4931     69 | 10.674 % |
16.37/16.47	|      7496 |    6904    24449    64264 |    20385     7493     76 | 10.674 % |
17.76/17.82	|     11340 |    6904    24449    64264 |    22423    11337     76 | 10.674 % |
20.06/20.14	|     17107 |    6904    24449    64264 |    24666    17104     74 | 10.674 % |
24.06/24.18	|     25757 |    6904    24449    64264 |    27132    25754     69 | 10.674 % |
30.55/30.69	|     38735 |    6904    24449    64264 |    29846    23712     53 | 10.674 % |
39.85/39.98	|     58199 |    6904    24449    64264 |    32830    26989     55 | 10.674 % |
58.64/58.79	|     87391 |    6903    24441    64248 |    36113    19586     57 | 10.687 % |
89.43/89.51	|    131180 |    6903    24441    64248 |    39725    19536     60 | 10.687 % |
142.92/143.05	|    196864 |    6903    24441    64248 |    43697    35472     76 | 10.687 % |
221.99/222.20	|    295390 |    6900    24429    64224 |    48067    16973     64 | 10.726 % |
353.34/353.60	|    443179 |    6900    24429    64224 |    52874    38002     71 | 10.726 % |
556.27/556.54	|    664862 |    6899    24421    64208 |    58161    37914     72 | 10.739 % |
868.26/868.61	|    997387 |    6892    24391    64146 |    63977    39300     64 | 10.829 % |

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-1796313-1242074124/watcher-1796313-1242074124 -o /tmp/evaluation-result-1796313-1242074124/solver-1796313-1242074124 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796313-1242074124.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: 0.92 0.98 1.03 3/64 2343
/proc/meminfo: memFree=1618720/2055920 swapFree=4155092/4192956
[pid=2343] ppid=2341 vsize=5360 CPUtime=0
/proc/2343/stat : 2343 (run.sh) R 2341 2343 2243 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 235445699 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 227848809119 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/2343/statm: 1340 236 195 169 0 51 0
[pid=2344] ppid=2343 vsize=1868 CPUtime=0
/proc/2344/stat : 2344 (revival) R 2343 2343 2243 0 -1 4194304 228 0 0 0 0 0 0 0 18 0 1 0 235445699 1912832 195 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2344/statm: 531 201 81 6 0 169 0

[startup+0.048349 s]
/proc/loadavg: 0.92 0.98 1.03 3/64 2343
/proc/meminfo: memFree=1618720/2055920 swapFree=4155092/4192956
[pid=2343] ppid=2341 vsize=5360 CPUtime=0
/proc/2343/stat : 2343 (run.sh) S 2341 2343 2243 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235445699 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2343/statm: 1340 237 196 169 0 51 0
[pid=2344] ppid=2343 vsize=3192 CPUtime=0.04
/proc/2344/stat : 2344 (revival) R 2343 2343 2243 0 -1 4194304 646 0 0 0 4 0 0 0 18 0 1 50000 235445699 3268608 501 1992294400 134512640 134537284 4294956368 18446744073709551615 134523942 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2344/statm: 798 501 85 6 0 436 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 8552

[startup+0.102357 s]
/proc/loadavg: 0.92 0.98 1.03 3/64 2343
/proc/meminfo: memFree=1618720/2055920 swapFree=4155092/4192956
[pid=2343] ppid=2341 vsize=5360 CPUtime=0
/proc/2343/stat : 2343 (run.sh) S 2341 2343 2243 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235445699 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2343/statm: 1340 237 196 169 0 51 0
[pid=2344] ppid=2343 vsize=3192 CPUtime=0.09
/proc/2344/stat : 2344 (revival) R 2343 2343 2243 0 -1 4194304 648 0 0 0 9 0 0 0 19 0 1 50000 235445699 3268608 503 1992294400 134512640 134537284 4294956368 18446744073709551615 134523625 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2344/statm: 798 503 85 6 0 436 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8552

[startup+0.301393 s]
/proc/loadavg: 0.92 0.98 1.03 3/64 2343
/proc/meminfo: memFree=1618720/2055920 swapFree=4155092/4192956
[pid=2343] ppid=2341 vsize=5360 CPUtime=0
/proc/2343/stat : 2343 (run.sh) S 2341 2343 2243 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235445699 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2343/statm: 1340 237 196 169 0 51 0
[pid=2344] ppid=2343 vsize=3192 CPUtime=0.29
/proc/2344/stat : 2344 (revival) R 2343 2343 2243 0 -1 4194304 654 0 0 0 29 0 0 0 21 0 1 50000 235445699 3268608 509 1992294400 134512640 134537284 4294956368 18446744073709551615 134524284 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2344/statm: 798 509 85 6 0 436 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8552

[startup+0.702463 s]
/proc/loadavg: 0.92 0.98 1.03 3/64 2343
/proc/meminfo: memFree=1618720/2055920 swapFree=4155092/4192956
[pid=2343] ppid=2341 vsize=5360 CPUtime=0
/proc/2343/stat : 2343 (run.sh) S 2341 2343 2243 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235445699 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2343/statm: 1340 237 196 169 0 51 0
[pid=2344] ppid=2343 vsize=3192 CPUtime=0.69
/proc/2344/stat : 2344 (revival) R 2343 2343 2243 0 -1 4194304 659 0 0 0 69 0 0 0 25 0 1 50000 235445699 3268608 514 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2344/statm: 798 514 85 6 0 436 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8552

[startup+1.5016 s]
/proc/loadavg: 0.92 0.98 1.03 2/66 2345
/proc/meminfo: memFree=1616592/2055920 swapFree=4155092/4192956
[pid=2343] ppid=2341 vsize=5360 CPUtime=0
/proc/2343/stat : 2343 (run.sh) S 2341 2343 2243 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235445699 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2343/statm: 1340 237 196 169 0 51 0
[pid=2344] ppid=2343 vsize=3324 CPUtime=1.49
/proc/2344/stat : 2344 (revival) R 2343 2343 2243 0 -1 4194304 667 0 0 0 149 0 0 0 25 0 1 50000 235445699 3403776 522 1992294400 134512640 134537284 4294956368 18446744073709551615 134524284 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2344/statm: 831 522 85 6 0 469 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8684

[startup+3.10188 s]
/proc/loadavg: 0.92 0.98 1.03 2/66 2345
/proc/meminfo: memFree=1616464/2055920 swapFree=4155092/4192956
[pid=2343] ppid=2341 vsize=5360 CPUtime=0
/proc/2343/stat : 2343 (run.sh) S 2341 2343 2243 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235445699 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2343/statm: 1340 237 196 169 0 51 0
[pid=2344] ppid=2343 vsize=3324 CPUtime=3.09
/proc/2344/stat : 2344 (revival) R 2343 2343 2243 0 -1 4194304 669 0 0 0 309 0 0 0 25 0 1 50000 235445699 3403776 524 1992294400 134512640 134537284 4294956368 18446744073709551615 134524000 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2344/statm: 831 524 85 6 0 469 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8684

[startup+6.30145 s]
/proc/loadavg: 0.93 0.98 1.03 2/66 2345
/proc/meminfo: memFree=1616336/2055920 swapFree=4155092/4192956
[pid=2343] ppid=2341 vsize=5360 CPUtime=0
/proc/2343/stat : 2343 (run.sh) S 2341 2343 2243 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235445699 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2343/statm: 1340 237 196 169 0 51 0
[pid=2344] ppid=2343 vsize=3324 CPUtime=6.29
/proc/2344/stat : 2344 (revival) R 2343 2343 2243 0 -1 4194304 678 0 0 0 629 0 0 0 25 0 1 50000 235445699 3403776 533 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2344/statm: 831 533 85 6 0 469 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8684

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 1.03 2/66 2345
/proc/meminfo: memFree=1616208/2055920 swapFree=4155092/4192956
[pid=2343] ppid=2341 vsize=5360 CPUtime=0
/proc/2343/stat : 2343 (run.sh) S 2341 2343 2243 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235445699 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2343/statm: 1340 237 196 169 0 51 0
[pid=2344] ppid=2343 vsize=3456 CPUtime=12.69
/proc/2344/stat : 2344 (revival) R 2343 2343 2243 0 -1 4194304 699 0 0 0 1269 0 0 0 25 0 1 50000 235445699 3538944 554 1992294400 134512640 134537284 4294956368 18446744073709551615 134531257 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2344/statm: 864 554 85 6 0 502 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8816

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 1.03 2/66 2346
/proc/meminfo: memFree=1606800/2055920 swapFree=4155092/4192956
[pid=2343] ppid=2341 vsize=5360 CPUtime=14.66
/proc/2343/stat : 2343 (run.sh) S 2341 2343 2243 0 -1 4194304 312 720 0 1 0 0 1466 0 16 0 1 0 235445699 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2343/statm: 1340 238 197 169 0 51 0
[pid=2346] ppid=2343 vsize=12444 CPUtime=10.79
/proc/2346/stat : 2346 (minisat) R 2343 2343 2243 0 -1 4194304 2831 0 0 0 1077 2 0 0 25 0 1 0 235447168 12742656 2817 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/2346/statm: 3111 2817 77 170 0 2939 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 17804

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 1.03 2/66 2346
/proc/meminfo: memFree=1605392/2055920 swapFree=4155092/4192956
[pid=2343] ppid=2341 vsize=5360 CPUtime=14.66
/proc/2343/stat : 2343 (run.sh) S 2341 2343 2243 0 -1 4194304 312 720 0 1 0 0 1466 0 16 0 1 0 235445699 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2343/statm: 1340 238 197 169 0 51 0
[pid=2346] ppid=2343 vsize=13632 CPUtime=36.39
/proc/2346/stat : 2346 (minisat) R 2343 2343 2243 0 -1 4194304 3131 0 0 0 3636 3 0 0 25 0 1 0 235447168 13959168 3117 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/2346/statm: 3408 3117 77 170 0 3236 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 18992

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 1.02 2/66 2346
/proc/meminfo: memFree=1601488/2055920 swapFree=4155092/4192956
[pid=2343] ppid=2341 vsize=5360 CPUtime=14.66
/proc/2343/stat : 2343 (run.sh) S 2341 2343 2243 0 -1 4194304 312 720 0 1 0 0 1466 0 16 0 1 0 235445699 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2343/statm: 1340 238 197 169 0 51 0
[pid=2346] ppid=2343 vsize=17640 CPUtime=87.57
/proc/2346/stat : 2346 (minisat) R 2343 2343 2243 0 -1 4194304 4124 0 0 0 8753 4 0 0 25 0 1 0 235447168 18063360 4110 1992294400 134512640 135212939 4294956240 18446744073709551615 134529673 0 0 4096 3 0 0 0 17 1 0 0
/proc/2346/statm: 4410 4110 77 170 0 4238 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 23000

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.02 2/66 2346
/proc/meminfo: memFree=1598864/2055920 swapFree=4155092/4192956
[pid=2343] ppid=2341 vsize=5360 CPUtime=14.66
/proc/2343/stat : 2343 (run.sh) S 2341 2343 2243 0 -1 4194304 312 720 0 1 0 0 1466 0 16 0 1 0 235445699 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2343/statm: 1340 238 197 169 0 51 0
[pid=2346] ppid=2343 vsize=20244 CPUtime=147.55
/proc/2346/stat : 2346 (minisat) R 2343 2343 2243 0 -1 4194304 4756 0 0 0 14750 5 0 0 25 0 1 0 235447168 20729856 4742 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/2346/statm: 5061 4742 77 170 0 4889 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 25604

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.01 2/66 2346
/proc/meminfo: memFree=1598224/2055920 swapFree=4155092/4192956
[pid=2343] ppid=2341 vsize=5360 CPUtime=14.66
/proc/2343/stat : 2343 (run.sh) S 2341 2343 2243 0 -1 4194304 312 720 0 1 0 0 1466 0 16 0 1 0 235445699 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2343/statm: 1340 238 197 169 0 51 0
[pid=2346] ppid=2343 vsize=20772 CPUtime=207.52
/proc/2346/stat : 2346 (minisat) R 2343 2343 2243 0 -1 4194304 4912 0 0 0 20747 5 0 0 25 0 1 0 235447168 21270528 4898 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 1 0 0
/proc/2346/statm: 5193 4898 77 170 0 5021 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 26132

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 2346
/proc/meminfo: memFree=1597200/2055920 swapFree=4155092/4192956
[pid=2343] ppid=2341 vsize=5360 CPUtime=14.66
/proc/2343/stat : 2343 (run.sh) S 2341 2343 2243 0 -1 4194304 312 720 0 1 0 0 1466 0 16 0 1 0 235445699 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2343/statm: 1340 238 197 169 0 51 0
[pid=2346] ppid=2343 vsize=21836 CPUtime=267.51
/proc/2346/stat : 2346 (minisat) R 2343 2343 2243 0 -1 4194304 5163 0 0 0 26745 6 0 0 25 0 1 0 235447168 22360064 5149 1992294400 134512640 135212939 4294956240 18446744073709551615 134526754 0 0 4096 3 0 0 0 17 1 0 0
/proc/2346/statm: 5459 5149 77 170 0 5287 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 27196

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 2348
/proc/meminfo: memFree=1596176/2055920 swapFree=4155092/4192956
[pid=2343] ppid=2341 vsize=5360 CPUtime=14.66
/proc/2343/stat : 2343 (run.sh) S 2341 2343 2243 0 -1 4194304 312 720 0 1 0 0 1466 0 16 0 1 0 235445699 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2343/statm: 1340 238 197 169 0 51 0
[pid=2346] ppid=2343 vsize=22776 CPUtime=327.48
/proc/2346/stat : 2346 (minisat) R 2343 2343 2243 0 -1 4194304 5387 0 0 0 32742 6 0 0 25 0 1 0 235447168 23322624 5373 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/2346/statm: 5694 5373 77 170 0 5522 0
Current children cumulated CPU time (s) 342.14

################
# More data... #
################

[pid=2346] ppid=2343 vsize=23964 CPUtime=507.42
/proc/2346/stat : 2346 (minisat) R 2343 2343 2243 0 -1 4194304 5705 0 0 0 50735 7 0 0 25 0 1 0 235447168 24539136 5691 1992294400 134512640 135212939 4294956240 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 1 0 0
/proc/2346/statm: 5991 5691 77 170 0 5819 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 29324

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 2348
/proc/meminfo: memFree=1592912/2055920 swapFree=4155092/4192956
[pid=2343] ppid=2341 vsize=5360 CPUtime=14.66
/proc/2343/stat : 2343 (run.sh) S 2341 2343 2243 0 -1 4194304 312 720 0 1 0 0 1466 0 16 0 1 0 235445699 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2343/statm: 1340 238 197 169 0 51 0
[pid=2346] ppid=2343 vsize=25960 CPUtime=567.4
/proc/2346/stat : 2346 (minisat) R 2343 2343 2243 0 -1 4194304 6222 0 0 0 56732 8 0 0 25 0 1 0 235447168 26583040 6208 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/2346/statm: 6490 6208 77 170 0 6318 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 31320

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 2348
/proc/meminfo: memFree=1592848/2055920 swapFree=4155092/4192956
[pid=2343] ppid=2341 vsize=5360 CPUtime=14.66
/proc/2343/stat : 2343 (run.sh) S 2341 2343 2243 0 -1 4194304 312 720 0 1 0 0 1466 0 16 0 1 0 235445699 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2343/statm: 1340 238 197 169 0 51 0
[pid=2346] ppid=2343 vsize=26116 CPUtime=627.38
/proc/2346/stat : 2346 (minisat) R 2343 2343 2243 0 -1 4194304 6240 0 0 0 62730 8 0 0 25 0 1 0 235447168 26742784 6226 1992294400 134512640 135212939 4294956240 18446744073709551615 134526723 0 0 4096 3 0 0 0 17 1 0 0
/proc/2346/statm: 6529 6226 77 170 0 6357 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 31476

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 2348
/proc/meminfo: memFree=1592592/2055920 swapFree=4155092/4192956
[pid=2343] ppid=2341 vsize=5360 CPUtime=14.66
/proc/2343/stat : 2343 (run.sh) S 2341 2343 2243 0 -1 4194304 312 720 0 1 0 0 1466 0 16 0 1 0 235445699 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2343/statm: 1340 238 197 169 0 51 0
[pid=2346] ppid=2343 vsize=26472 CPUtime=687.35
/proc/2346/stat : 2346 (minisat) R 2343 2343 2243 0 -1 4194304 6311 0 0 0 68727 8 0 0 25 0 1 0 235447168 27107328 6297 1992294400 134512640 135212939 4294956240 18446744073709551615 134526569 0 0 4096 3 0 0 0 17 1 0 0
/proc/2346/statm: 6618 6297 77 170 0 6446 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 31832

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 2348
/proc/meminfo: memFree=1592528/2055920 swapFree=4155092/4192956
[pid=2343] ppid=2341 vsize=5360 CPUtime=14.66
/proc/2343/stat : 2343 (run.sh) S 2341 2343 2243 0 -1 4194304 312 720 0 1 0 0 1466 0 16 0 1 0 235445699 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2343/statm: 1340 238 197 169 0 51 0
[pid=2346] ppid=2343 vsize=26472 CPUtime=747.33
/proc/2346/stat : 2346 (minisat) R 2343 2343 2243 0 -1 4194304 6325 0 0 0 74725 8 0 0 25 0 1 0 235447168 27107328 6311 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 1 0 0
/proc/2346/statm: 6618 6311 77 170 0 6446 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 31832

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 2348
/proc/meminfo: memFree=1591056/2055920 swapFree=4155092/4192956
[pid=2343] ppid=2341 vsize=5360 CPUtime=14.66
/proc/2343/stat : 2343 (run.sh) S 2341 2343 2243 0 -1 4194304 312 720 0 1 0 0 1466 0 16 0 1 0 235445699 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2343/statm: 1340 238 197 169 0 51 0
[pid=2346] ppid=2343 vsize=28084 CPUtime=807.32
/proc/2346/stat : 2346 (minisat) R 2343 2343 2243 0 -1 4194304 6709 0 0 0 80723 9 0 0 25 0 1 0 235447168 28758016 6695 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/2346/statm: 7021 6695 77 170 0 6849 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 33444

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 2348
/proc/meminfo: memFree=1590864/2055920 swapFree=4155092/4192956
[pid=2343] ppid=2341 vsize=5360 CPUtime=14.66
/proc/2343/stat : 2343 (run.sh) S 2341 2343 2243 0 -1 4194304 312 720 0 1 0 0 1466 0 16 0 1 0 235445699 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2343/statm: 1340 238 197 169 0 51 0
[pid=2346] ppid=2343 vsize=28084 CPUtime=867.29
/proc/2346/stat : 2346 (minisat) R 2343 2343 2243 0 -1 4194304 6731 0 0 0 86720 9 0 0 25 0 1 0 235447168 28758016 6717 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 1 0 0
/proc/2346/statm: 7021 6717 77 170 0 6849 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 33444

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 2348
/proc/meminfo: memFree=1589712/2055920 swapFree=4155092/4192956
[pid=2343] ppid=2341 vsize=5360 CPUtime=14.66
/proc/2343/stat : 2343 (run.sh) S 2341 2343 2243 0 -1 4194304 312 720 0 1 0 0 1466 0 16 0 1 0 235445699 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2343/statm: 1340 238 197 169 0 51 0
[pid=2346] ppid=2343 vsize=29524 CPUtime=927.27
/proc/2346/stat : 2346 (minisat) R 2343 2343 2243 0 -1 4194304 7058 0 0 0 92718 9 0 0 25 0 1 0 235447168 30232576 7044 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/2346/statm: 7381 7044 77 170 0 7209 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 34884

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 2348
/proc/meminfo: memFree=1587856/2055920 swapFree=4155092/4192956
[pid=2343] ppid=2341 vsize=5360 CPUtime=14.66
/proc/2343/stat : 2343 (run.sh) S 2341 2343 2243 0 -1 4194304 312 720 0 1 0 0 1466 0 16 0 1 0 235445699 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2343/statm: 1340 238 197 169 0 51 0
[pid=2346] ppid=2343 vsize=31300 CPUtime=987.25
/proc/2346/stat : 2346 (minisat) R 2343 2343 2243 0 -1 4194304 7483 0 0 0 98715 10 0 0 25 0 1 0 235447168 32051200 7469 1992294400 134512640 135212939 4294956240 18446744073709551615 134529392 0 0 4096 3 0 0 0 17 1 0 0
/proc/2346/statm: 7825 7469 77 170 0 7653 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 36660

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 2348
/proc/meminfo: memFree=1587856/2055920 swapFree=4155092/4192956
[pid=2343] ppid=2341 vsize=5360 CPUtime=14.66
/proc/2343/stat : 2343 (run.sh) S 2341 2343 2243 0 -1 4194304 312 720 0 1 0 0 1466 0 16 0 1 0 235445699 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2343/statm: 1340 238 197 169 0 51 0
[pid=2346] ppid=2343 vsize=31300 CPUtime=1047.23
/proc/2346/stat : 2346 (minisat) R 2343 2343 2243 0 -1 4194304 7487 0 0 0 104713 10 0 0 25 0 1 0 235447168 32051200 7473 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/2346/statm: 7825 7473 77 170 0 7653 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 36660

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 2348
/proc/meminfo: memFree=1587856/2055920 swapFree=4155092/4192956
[pid=2343] ppid=2341 vsize=5360 CPUtime=14.66
/proc/2343/stat : 2343 (run.sh) S 2341 2343 2243 0 -1 4194304 312 720 0 1 0 0 1466 0 16 0 1 0 235445699 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2343/statm: 1340 238 197 169 0 51 0
[pid=2346] ppid=2343 vsize=31300 CPUtime=1107.2
/proc/2346/stat : 2346 (minisat) R 2343 2343 2243 0 -1 4194304 7490 0 0 0 110710 10 0 0 25 0 1 0 235447168 32051200 7476 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/2346/statm: 7825 7476 77 170 0 7653 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 36660

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 2348
/proc/meminfo: memFree=1584976/2055920 swapFree=4155092/4192956
[pid=2343] ppid=2341 vsize=5360 CPUtime=14.66
/proc/2343/stat : 2343 (run.sh) S 2341 2343 2243 0 -1 4194304 312 720 0 1 0 0 1466 0 16 0 1 0 235445699 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2343/statm: 1340 238 197 169 0 51 0
[pid=2346] ppid=2343 vsize=34280 CPUtime=1167.18
/proc/2346/stat : 2346 (minisat) R 2343 2343 2243 0 -1 4194304 8220 0 0 0 116707 11 0 0 25 0 1 0 235447168 35102720 8206 1992294400 134512640 135212939 4294956240 18446744073709551615 134527045 0 0 4096 3 0 0 0 17 1 0 0
/proc/2346/statm: 8570 8206 77 170 0 8398 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 39640



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 2348
/proc/meminfo: memFree=1584848/2055920 swapFree=4155092/4192956
[pid=2343] ppid=2341 vsize=5360 CPUtime=14.66
/proc/2343/stat : 2343 (run.sh) S 2341 2343 2243 0 -1 4194304 312 720 0 1 0 0 1466 0 16 0 1 0 235445699 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2343/statm: 1340 238 197 169 0 51 0
[pid=2346] ppid=2343 vsize=34280 CPUtime=1185.38
/proc/2346/stat : 2346 (minisat) R 2343 2343 2243 0 -1 4194304 8238 0 0 0 118527 11 0 0 25 0 1 0 235447168 35102720 8224 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 1 0 0
/proc/2346/statm: 8570 8224 77 170 0 8398 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 39640

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: 0.99 0.98 1.00 2/66 2348
/proc/meminfo: memFree=1584848/2055920 swapFree=4155092/4192956
[pid=2343] ppid=2341 vsize=5360 CPUtime=14.66
/proc/2343/stat : 2343 (run.sh) S 2341 2343 2243 0 -1 4194304 312 720 0 1 0 0 1466 0 16 0 1 0 235445699 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2343/statm: 1340 238 197 169 0 51 0
[pid=2346] ppid=2343 vsize=34280 CPUtime=1185.38
/proc/2346/stat : 2346 (minisat) R 2343 2343 2243 0 -1 4194304 8238 0 0 0 118527 11 0 0 25 0 1 0 235447168 35102720 8224 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 1 0 0
/proc/2346/statm: 8570 8224 77 170 0 8398 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 39640

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.94
CPU system time (s): 0.13098
CPU usage (%): 99.9636
Max. virtual memory (cumulated for all children) (KiB): 39640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.13098
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9270
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8
involuntary context switches= 2872

runsolver used 1.52877 second user time and 2.84057 second system time

The end

Launcher Data 

Begin job on node18 at 2009-05-11 22:35:24
IDJOB=1796313
IDBENCH=20404
IDSOLVER=649
FILE ID=node18/1796313-1242074124
PBS_JOBID= 9277617
Free space on /tmp= 66448 MiB

SOLVER NAME= ReVivAl 0.23 2009-03-18
BENCH NAME= SAT07/industrial/fuhs/hard/AProVE07-27.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796313-1242074124/watcher-1796313-1242074124 -o /tmp/evaluation-result-1796313-1242074124/solver-1796313-1242074124 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796313-1242074124.cnf HOME

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

MD5SUM BENCH= a948576641dd03cc33abaca38a6e7e4c
RANDOM SEED=1197458071

node18.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		: 3000.280
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		: 3000.280
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:       1619072 kB
Buffers:         67036 kB
Cached:         286584 kB
SwapCached:      32076 kB
Active:         145172 kB
Inactive:       242704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1619072 kB
SwapTotal:     4192956 kB
SwapFree:      4155092 kB
Dirty:            1860 kB
Writeback:           0 kB
Mapped:          13500 kB
Slab:            34964 kB
Committed_AS:   834768 kB
PageTables:       1372 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= 66444 MiB
End job on node18 at 2009-05-11 22:55:27