Trace number 1796443

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) 1200.02 1200.61

General information on the benchmark

Nameindustrial/grieu/
vmpc_33.cnf
MD5SUM4c4d694bb911a7a13a7cb66a99dd484c
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 variables1089
Number of clauses177375
Sum of the clauses size464310
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 269795
Number of clauses of size 3107514
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 566

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 9
59.07/59.14	#LEARNT CLAUSES 56
59.17/59.29	done !
59.17/59.29	c Calling MINISAT
59.17/59.29	This is MiniSat 2.0 beta
59.17/59.29	WARNING: for repeatability, setting FPU to use double precision
59.17/59.29	============================[ Problem Statistics ]=============================
59.17/59.29	|                                                                             |
59.17/59.29	|  Number of variables:  1089                                                 |
59.17/59.29	|  Number of clauses:    176793                                               |
59.26/59.37	|  Parsing time:         0.07         s                                       |
59.26/59.38	============================[ Search Statistics ]==============================
59.26/59.38	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
59.26/59.38	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
59.26/59.38	===============================================================================
59.26/59.38	|         0 |    1087   176791   443258 |    58930        0    nan |  0.000 % |
59.37/59.41	|       100 |    1087   176791   443258 |    64823      100     76 |  0.184 % |
59.37/59.44	|       250 |    1087   176791   443258 |    71305      250     97 |  0.184 % |
59.37/59.47	|       476 |    1087   176791   443258 |    78436      476    118 |  0.184 % |
59.46/59.52	|       815 |    1087   176791   443258 |    86279      815    112 |  0.184 % |
59.56/59.60	|      1322 |    1087   176791   443258 |    94907     1322    100 |  0.184 % |
59.66/59.74	|      2081 |    1087   176791   443258 |   104398     2081    103 |  0.184 % |
59.86/59.93	|      3223 |    1087   176791   443258 |   114838     3223    108 |  0.184 % |
60.16/60.24	|      4931 |    1087   176791   443258 |   126322     4931    114 |  0.184 % |
60.75/60.88	|      7494 |    1087   176791   443258 |   138954     7494    115 |  0.184 % |
61.75/61.84	|     11340 |    1087   176791   443258 |   152850    11340    116 |  0.184 % |
63.65/63.74	|     17106 |    1087   176791   443258 |   168135    17106    125 |  0.184 % |
67.85/67.98	|     25757 |    1087   176791   443258 |   184948    25757    122 |  0.184 % |
75.25/75.30	|     38733 |    1087   176791   443258 |   203443    38733    114 |  0.184 % |
96.35/96.42	|     58194 |    1087   176791   443258 |   223787    58194    125 |  0.184 % |
136.52/136.63	|     87386 |    1087   176791   443258 |   246166    87386    126 |  0.184 % |
235.85/236.05	|    131175 |    1087   176791   443258 |   270783   131175    120 |  0.184 % |
394.68/394.91	|    196859 |    1087   176791   443258 |   297861   196859    114 |  0.184 % |
855.45/855.97	|    295385 |    1087   176791   443258 |   327647   295385    106 |  0.184 % |

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-1796443-1242075583/watcher-1796443-1242075583 -o /tmp/evaluation-result-1796443-1242075583/solver-1796443-1242075583 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796443-1242075583.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: 0.99 0.98 0.99 3/64 6747
/proc/meminfo: memFree=1301864/2055920 swapFree=4180256/4192956
[pid=6747] ppid=6745 vsize=5360 CPUtime=0
/proc/6747/stat : 6747 (run.sh) R 6745 6747 6585 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 235592076 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 215418989215 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/6747/statm: 1340 236 195 169 0 51 0
[pid=6748] ppid=6747 vsize=2124 CPUtime=0
/proc/6748/stat : 6748 (revival) R 6747 6747 6585 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 235592076 2174976 243 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/6748/statm: 531 252 81 6 0 169 0

[startup+0.0942481 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 6747
/proc/meminfo: memFree=1301864/2055920 swapFree=4180256/4192956
[pid=6747] ppid=6745 vsize=5360 CPUtime=0
/proc/6747/stat : 6747 (run.sh) S 6745 6747 6585 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235592076 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6747/statm: 1340 237 196 169 0 51 0
[pid=6748] ppid=6747 vsize=10352 CPUtime=0.09
/proc/6748/stat : 6748 (revival) R 6747 6747 6585 0 -1 4194304 2819 0 0 0 8 1 0 0 19 0 1 50000 235592076 10600448 2161 1992294400 134512640 134537284 4294956368 18446744073709551615 134523906 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6748/statm: 2588 2161 85 6 0 2226 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15712

[startup+0.101248 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 6747
/proc/meminfo: memFree=1301864/2055920 swapFree=4180256/4192956
[pid=6747] ppid=6745 vsize=5360 CPUtime=0
/proc/6747/stat : 6747 (run.sh) S 6745 6747 6585 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235592076 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6747/statm: 1340 237 196 169 0 51 0
[pid=6748] ppid=6747 vsize=10352 CPUtime=0.09
/proc/6748/stat : 6748 (revival) R 6747 6747 6585 0 -1 4194304 2819 0 0 0 8 1 0 0 19 0 1 50000 235592076 10600448 2161 1992294400 134512640 134537284 4294956368 18446744073709551615 134523789 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6748/statm: 2588 2161 85 6 0 2226 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15712

[startup+0.301271 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 6747
/proc/meminfo: memFree=1301864/2055920 swapFree=4180256/4192956
[pid=6747] ppid=6745 vsize=5360 CPUtime=0
/proc/6747/stat : 6747 (run.sh) S 6745 6747 6585 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235592076 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6747/statm: 1340 237 196 169 0 51 0
[pid=6748] ppid=6747 vsize=10352 CPUtime=0.29
/proc/6748/stat : 6748 (revival) R 6747 6747 6585 0 -1 4194304 2819 0 0 0 28 1 0 0 21 0 1 50000 235592076 10600448 2161 1992294400 134512640 134537284 4294956368 18446744073709551615 134523724 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6748/statm: 2588 2161 85 6 0 2226 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15712

[startup+0.701315 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 6747
/proc/meminfo: memFree=1301864/2055920 swapFree=4180256/4192956
[pid=6747] ppid=6745 vsize=5360 CPUtime=0
/proc/6747/stat : 6747 (run.sh) S 6745 6747 6585 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235592076 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6747/statm: 1340 237 196 169 0 51 0
[pid=6748] ppid=6747 vsize=10616 CPUtime=0.69
/proc/6748/stat : 6748 (revival) R 6747 6747 6585 0 -1 4194304 2869 0 0 0 68 1 0 0 25 0 1 50000 235592076 10870784 2211 1992294400 134512640 134537284 4294956368 18446744073709551615 134523958 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6748/statm: 2654 2211 85 6 0 2292 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15976

[startup+1.5014 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6749
/proc/meminfo: memFree=1292632/2055920 swapFree=4180256/4192956
[pid=6747] ppid=6745 vsize=5360 CPUtime=0
/proc/6747/stat : 6747 (run.sh) S 6745 6747 6585 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235592076 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6747/statm: 1340 237 196 169 0 51 0
[pid=6748] ppid=6747 vsize=11540 CPUtime=1.49
/proc/6748/stat : 6748 (revival) R 6747 6747 6585 0 -1 4194304 3124 0 0 0 148 1 0 0 25 0 1 50000 235592076 11816960 2466 1992294400 134512640 134537284 4294956368 18446744073709551615 134524076 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6748/statm: 2885 2466 85 6 0 2523 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16900

[startup+3.10258 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6749
/proc/meminfo: memFree=1291032/2055920 swapFree=4180256/4192956
[pid=6747] ppid=6745 vsize=5360 CPUtime=0
/proc/6747/stat : 6747 (run.sh) S 6745 6747 6585 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235592076 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6747/statm: 1340 237 196 169 0 51 0
[pid=6748] ppid=6747 vsize=13784 CPUtime=3.09
/proc/6748/stat : 6748 (revival) R 6747 6747 6585 0 -1 4194304 3666 0 0 0 308 1 0 0 25 0 1 50000 235592076 14114816 3008 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6748/statm: 3446 3008 85 6 0 3084 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19144

[startup+6.30194 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6749
/proc/meminfo: memFree=1286360/2055920 swapFree=4180256/4192956
[pid=6747] ppid=6745 vsize=5360 CPUtime=0
/proc/6747/stat : 6747 (run.sh) S 6745 6747 6585 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235592076 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6747/statm: 1340 237 196 169 0 51 0
[pid=6748] ppid=6747 vsize=18140 CPUtime=6.29
/proc/6748/stat : 6748 (revival) R 6747 6747 6585 0 -1 4194304 4771 0 0 0 627 2 0 0 25 0 1 50000 235592076 18575360 4113 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6748/statm: 4535 4113 85 6 0 4173 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23500

[startup+12.7017 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6749
/proc/meminfo: memFree=1276696/2055920 swapFree=4180256/4192956
[pid=6747] ppid=6745 vsize=5360 CPUtime=0
/proc/6747/stat : 6747 (run.sh) S 6745 6747 6585 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235592076 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6747/statm: 1340 237 196 169 0 51 0
[pid=6748] ppid=6747 vsize=27644 CPUtime=12.69
/proc/6748/stat : 6748 (revival) R 6747 6747 6585 0 -1 4194304 7127 0 0 0 1265 4 0 0 25 0 1 50000 235592076 28307456 6469 1992294400 134512640 134537284 4294956368 18446744073709551615 134523789 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6748/statm: 6911 6469 85 6 0 6549 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 33004

[startup+25.5011 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6749
/proc/meminfo: memFree=1256792/2055920 swapFree=4180256/4192956
[pid=6747] ppid=6745 vsize=5360 CPUtime=0
/proc/6747/stat : 6747 (run.sh) S 6745 6747 6585 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235592076 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6747/statm: 1340 237 196 169 0 51 0
[pid=6748] ppid=6747 vsize=47048 CPUtime=25.48
/proc/6748/stat : 6748 (revival) R 6747 6747 6585 0 -1 4194304 11971 0 0 0 2540 8 0 0 25 0 1 50000 235592076 48177152 11313 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6748/statm: 11762 11313 85 6 0 11400 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 52408

[startup+51.1019 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6749
/proc/meminfo: memFree=1218200/2055920 swapFree=4180256/4192956
[pid=6747] ppid=6745 vsize=5360 CPUtime=0
/proc/6747/stat : 6747 (run.sh) S 6745 6747 6585 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235592076 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6747/statm: 1340 237 196 169 0 51 0
[pid=6748] ppid=6747 vsize=85988 CPUtime=51.07
/proc/6748/stat : 6748 (revival) R 6747 6747 6585 0 -1 4194304 21723 0 0 0 5094 13 0 0 25 0 1 50000 235592076 88051712 21065 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6748/statm: 21497 21065 85 6 0 21135 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 91348

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6755
/proc/meminfo: memFree=1256152/2055920 swapFree=4180256/4192956
[pid=6747] ppid=6745 vsize=5360 CPUtime=59.26
/proc/6747/stat : 6747 (run.sh) S 6745 6747 6585 0 -1 4194304 312 24820 0 0 0 0 5908 18 16 0 1 0 235592076 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6747/statm: 1340 238 197 169 0 51 0
[pid=6750] ppid=6747 vsize=43512 CPUtime=42.98
/proc/6750/stat : 6750 (minisat) R 6747 6747 6585 0 -1 4194304 10729 0 0 0 4289 9 0 0 25 0 1 0 235598005 44556288 10715 1992294400 134512640 135212939 4294956240 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 0 0 0
/proc/6750/statm: 10878 10715 77 170 0 10706 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 48872

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6755
/proc/meminfo: memFree=1236760/2055920 swapFree=4180256/4192956
[pid=6747] ppid=6745 vsize=5360 CPUtime=59.26
/proc/6747/stat : 6747 (run.sh) S 6745 6747 6585 0 -1 4194304 312 24820 0 0 0 0 5908 18 16 0 1 0 235592076 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6747/statm: 1340 238 197 169 0 51 0
[pid=6750] ppid=6747 vsize=63120 CPUtime=102.93
/proc/6750/stat : 6750 (minisat) R 6747 6747 6585 0 -1 4194304 15610 0 0 0 10278 15 0 0 25 0 1 0 235598005 64634880 15596 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/6750/statm: 15780 15596 77 170 0 15608 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 68480

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6755
/proc/meminfo: memFree=1224344/2055920 swapFree=4180256/4192956
[pid=6747] ppid=6745 vsize=5360 CPUtime=59.26
/proc/6747/stat : 6747 (run.sh) S 6745 6747 6585 0 -1 4194304 312 24820 0 0 0 0 5908 18 16 0 1 0 235592076 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6747/statm: 1340 238 197 169 0 51 0
[pid=6750] ppid=6747 vsize=75416 CPUtime=162.89
/proc/6750/stat : 6750 (minisat) R 6747 6747 6585 0 -1 4194304 18672 0 0 0 16271 18 0 0 25 0 1 0 235598005 77225984 18658 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/6750/statm: 18854 18658 77 170 0 18682 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 80776

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6755
/proc/meminfo: memFree=1211736/2055920 swapFree=4180256/4192956
[pid=6747] ppid=6745 vsize=5360 CPUtime=59.26
/proc/6747/stat : 6747 (run.sh) S 6745 6747 6585 0 -1 4194304 312 24820 0 0 0 0 5908 18 16 0 1 0 235592076 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6747/statm: 1340 238 197 169 0 51 0
[pid=6750] ppid=6747 vsize=88396 CPUtime=222.87
/proc/6750/stat : 6750 (minisat) R 6747 6747 6585 0 -1 4194304 21858 0 0 0 22266 21 0 0 25 0 1 0 235598005 90517504 21844 1992294400 134512640 135212939 4294956240 18446744073709551615 134526674 0 0 4096 3 0 0 0 17 0 0 0
/proc/6750/statm: 22099 21844 77 170 0 21927 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 93756

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6755
/proc/meminfo: memFree=1200152/2055920 swapFree=4180256/4192956
[pid=6747] ppid=6745 vsize=5360 CPUtime=59.26
/proc/6747/stat : 6747 (run.sh) S 6745 6747 6585 0 -1 4194304 312 24820 0 0 0 0 5908 18 16 0 1 0 235592076 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6747/statm: 1340 238 197 169 0 51 0
[pid=6750] ppid=6747 vsize=99940 CPUtime=282.84
/proc/6750/stat : 6750 (minisat) R 6747 6747 6585 0 -1 4194304 24735 0 0 0 28260 24 0 0 25 0 1 0 235598005 102338560 24721 1992294400 134512640 135212939 4294956240 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/6750/statm: 24985 24721 77 170 0 24813 0
Current children cumulated CPU time (s) 342.1

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

/proc/6750/statm: 31513 31014 77 170 0 31341 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 131412

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6755
/proc/meminfo: memFree=1169752/2055920 swapFree=4180256/4192956
[pid=6747] ppid=6745 vsize=5360 CPUtime=59.26
/proc/6747/stat : 6747 (run.sh) S 6745 6747 6585 0 -1 4194304 312 24820 0 0 0 0 5908 18 16 0 1 0 235592076 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6747/statm: 1340 238 197 169 0 51 0
[pid=6750] ppid=6747 vsize=131040 CPUtime=522.72
/proc/6750/stat : 6750 (minisat) R 6747 6747 6585 0 -1 4194304 32288 0 0 0 52240 32 0 0 25 0 1 0 235598005 134184960 32274 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/6750/statm: 32760 32274 77 170 0 32588 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 136400

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6755
/proc/meminfo: memFree=1165016/2055920 swapFree=4180256/4192956
[pid=6747] ppid=6745 vsize=5360 CPUtime=59.26
/proc/6747/stat : 6747 (run.sh) S 6745 6747 6585 0 -1 4194304 312 24820 0 0 0 0 5908 18 16 0 1 0 235592076 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6747/statm: 1340 238 197 169 0 51 0
[pid=6750] ppid=6747 vsize=135836 CPUtime=582.7
/proc/6750/stat : 6750 (minisat) R 6747 6747 6585 0 -1 4194304 33469 0 0 0 58237 33 0 0 25 0 1 0 235598005 139096064 33455 1992294400 134512640 135212939 4294956240 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/6750/statm: 33959 33455 77 170 0 33787 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 141196

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6755
/proc/meminfo: memFree=1160728/2055920 swapFree=4180256/4192956
[pid=6747] ppid=6745 vsize=5360 CPUtime=59.26
/proc/6747/stat : 6747 (run.sh) S 6745 6747 6585 0 -1 4194304 312 24820 0 0 0 0 5908 18 16 0 1 0 235592076 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6747/statm: 1340 238 197 169 0 51 0
[pid=6750] ppid=6747 vsize=140160 CPUtime=642.65
/proc/6750/stat : 6750 (minisat) R 6747 6747 6585 0 -1 4194304 34539 0 0 0 64231 34 0 0 25 0 1 0 235598005 143523840 34525 1992294400 134512640 135212939 4294956240 18446744073709551615 134526732 0 0 4096 3 0 0 0 17 0 0 0
/proc/6750/statm: 35040 34525 77 170 0 34868 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 145520

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6755
/proc/meminfo: memFree=1156376/2055920 swapFree=4180256/4192956
[pid=6747] ppid=6745 vsize=5360 CPUtime=59.26
/proc/6747/stat : 6747 (run.sh) S 6745 6747 6585 0 -1 4194304 312 24820 0 0 0 0 5908 18 16 0 1 0 235592076 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6747/statm: 1340 238 197 169 0 51 0
[pid=6750] ppid=6747 vsize=144436 CPUtime=702.64
/proc/6750/stat : 6750 (minisat) R 6747 6747 6585 0 -1 4194304 35609 0 0 0 70228 36 0 0 25 0 1 0 235598005 147902464 35595 1992294400 134512640 135212939 4294956240 18446744073709551615 134526854 0 0 4096 3 0 0 0 17 0 0 0
/proc/6750/statm: 36109 35595 77 170 0 35937 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 149796

[startup+822.302 s]
/proc/loadavg: 1.04 1.00 1.00 2/66 6755
/proc/meminfo: memFree=1151576/2055920 swapFree=4180256/4192956
[pid=6747] ppid=6745 vsize=5360 CPUtime=59.26
/proc/6747/stat : 6747 (run.sh) S 6745 6747 6585 0 -1 4194304 312 24820 0 0 0 0 5908 18 16 0 1 0 235592076 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6747/statm: 1340 238 197 169 0 51 0
[pid=6750] ppid=6747 vsize=149284 CPUtime=762.62
/proc/6750/stat : 6750 (minisat) R 6747 6747 6585 0 -1 4194304 36798 0 0 0 76225 37 0 0 25 0 1 0 235598005 152866816 36784 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/6750/statm: 37321 36784 77 170 0 37149 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 154644

[startup+882.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 6755
/proc/meminfo: memFree=1146520/2055920 swapFree=4180256/4192956
[pid=6747] ppid=6745 vsize=5360 CPUtime=59.26
/proc/6747/stat : 6747 (run.sh) S 6745 6747 6585 0 -1 4194304 312 24820 0 0 0 0 5908 18 16 0 1 0 235592076 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6747/statm: 1340 238 197 169 0 51 0
[pid=6750] ppid=6747 vsize=154200 CPUtime=822.59
/proc/6750/stat : 6750 (minisat) R 6747 6747 6585 0 -1 4194304 38049 0 0 0 82221 38 0 0 25 0 1 0 235598005 157900800 38035 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/6750/statm: 38550 38035 77 170 0 38378 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 159560

[startup+942.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 6755
/proc/meminfo: memFree=1141848/2055920 swapFree=4180256/4192956
[pid=6747] ppid=6745 vsize=5360 CPUtime=59.26
/proc/6747/stat : 6747 (run.sh) S 6745 6747 6585 0 -1 4194304 312 24820 0 0 0 0 5908 18 16 0 1 0 235592076 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6747/statm: 1340 238 197 169 0 51 0
[pid=6750] ppid=6747 vsize=158868 CPUtime=882.56
/proc/6750/stat : 6750 (minisat) R 6747 6747 6585 0 -1 4194304 39231 0 0 0 88217 39 0 0 25 0 1 0 235598005 162680832 39217 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/6750/statm: 39717 39217 77 170 0 39545 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 164228

[startup+1002.3 s]
/proc/loadavg: 1.05 1.02 1.00 2/66 6755
/proc/meminfo: memFree=1136984/2055920 swapFree=4180256/4192956
[pid=6747] ppid=6745 vsize=5360 CPUtime=59.26
/proc/6747/stat : 6747 (run.sh) S 6745 6747 6585 0 -1 4194304 312 24820 0 0 0 0 5908 18 16 0 1 0 235592076 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6747/statm: 1340 238 197 169 0 51 0
[pid=6750] ppid=6747 vsize=164468 CPUtime=942.54
/proc/6750/stat : 6750 (minisat) R 6747 6747 6585 0 -1 4194304 40436 0 0 0 94214 40 0 0 25 0 1 0 235598005 168415232 40422 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/6750/statm: 41117 40422 77 170 0 40945 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 169828

[startup+1062.3 s]
/proc/loadavg: 1.05 1.03 1.00 2/66 6755
/proc/meminfo: memFree=1132696/2055920 swapFree=4180256/4192956
[pid=6747] ppid=6745 vsize=5360 CPUtime=59.26
/proc/6747/stat : 6747 (run.sh) S 6745 6747 6585 0 -1 4194304 312 24820 0 0 0 0 5908 18 16 0 1 0 235592076 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6747/statm: 1340 238 197 169 0 51 0
[pid=6750] ppid=6747 vsize=168840 CPUtime=1002.51
/proc/6750/stat : 6750 (minisat) R 6747 6747 6585 0 -1 4194304 41529 0 0 0 100210 41 0 0 25 0 1 0 235598005 172892160 41515 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/6750/statm: 42210 41515 77 170 0 42038 0
Current children cumulated CPU time (s) 1061.77
Current children cumulated vsize (KiB) 174200

[startup+1122.3 s]
/proc/loadavg: 1.13 1.05 1.01 2/66 6755
/proc/meminfo: memFree=1132504/2055920 swapFree=4180256/4192956
[pid=6747] ppid=6745 vsize=5360 CPUtime=59.26
/proc/6747/stat : 6747 (run.sh) S 6745 6747 6585 0 -1 4194304 312 24820 0 0 0 0 5908 18 16 0 1 0 235592076 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6747/statm: 1340 238 197 169 0 51 0
[pid=6750] ppid=6747 vsize=168840 CPUtime=1062.49
/proc/6750/stat : 6750 (minisat) R 6747 6747 6585 0 -1 4194304 41558 0 0 0 106208 41 0 0 25 0 1 0 235598005 172892160 41544 1992294400 134512640 135212939 4294956240 18446744073709551615 134536541 0 0 4096 3 0 0 0 17 0 0 0
/proc/6750/statm: 42210 41544 77 170 0 42038 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 174200

[startup+1182.3 s]
/proc/loadavg: 1.12 1.06 1.00 2/66 6755
/proc/meminfo: memFree=1132440/2055920 swapFree=4180256/4192956
[pid=6747] ppid=6745 vsize=5360 CPUtime=59.26
/proc/6747/stat : 6747 (run.sh) S 6745 6747 6585 0 -1 4194304 312 24820 0 0 0 0 5908 18 16 0 1 0 235592076 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6747/statm: 1340 238 197 169 0 51 0
[pid=6750] ppid=6747 vsize=168840 CPUtime=1122.47
/proc/6750/stat : 6750 (minisat) R 6747 6747 6585 0 -1 4194304 41567 0 0 0 112206 41 0 0 25 0 1 0 235598005 172892160 41553 1992294400 134512640 135212939 4294956240 18446744073709551615 134526750 0 0 4096 3 0 0 0 17 0 0 0
/proc/6750/statm: 42210 41553 77 170 0 42038 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 174200



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.09 1.05 1.00 2/66 6755
/proc/meminfo: memFree=1132184/2055920 swapFree=4180256/4192956
[pid=6747] ppid=6745 vsize=5360 CPUtime=59.26
/proc/6747/stat : 6747 (run.sh) S 6745 6747 6585 0 -1 4194304 312 24820 0 0 0 0 5908 18 16 0 1 0 235592076 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6747/statm: 1340 238 197 169 0 51 0
[pid=6750] ppid=6747 vsize=169168 CPUtime=1140.76
/proc/6750/stat : 6750 (minisat) R 6747 6747 6585 0 -1 4194304 41636 0 0 0 114035 41 0 0 25 0 1 0 235598005 173228032 41622 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/6750/statm: 42292 41622 77 170 0 42120 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 174528

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 6747 and gives
#  childrusage.ru_utime.tv_sec=59
#  childrusage.ru_utime.tv_usec=86017
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=184971
# CPU time returned by wait4() is 59.271
# while last known CPU time is 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.02
CPU user time (s): 1199.43
CPU system time (s): 0.59
CPU usage (%): 99.9505
Max. virtual memory (cumulated for all children) (KiB): 174528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 59.086
system time used= 0.184971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25132
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= 5
involuntary context switches= 143

runsolver used 0.922859 second user time and 3.45247 second system time

The end

Launcher Data 

Begin job on node9 at 2009-05-11 22:59:43
IDJOB=1796443
IDBENCH=20488
IDSOLVER=649
FILE ID=node9/1796443-1242075583
PBS_JOBID= 9277629
Free space on /tmp= 66424 MiB

SOLVER NAME= ReVivAl 0.23 2009-03-18
BENCH NAME= SAT07/industrial/grieu/vmpc_33.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796443-1242075583/watcher-1796443-1242075583 -o /tmp/evaluation-result-1796443-1242075583/solver-1796443-1242075583 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796443-1242075583.cnf HOME

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

MD5SUM BENCH= 4c4d694bb911a7a13a7cb66a99dd484c
RANDOM SEED=1556681588

node9.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		: 3000.240
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		: 3000.240
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:       1302344 kB
Buffers:         42912 kB
Cached:         643376 kB
SwapCached:       6496 kB
Active:          30972 kB
Inactive:       663884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1302344 kB
SwapTotal:     4192956 kB
SwapFree:      4180256 kB
Dirty:            3908 kB
Writeback:           0 kB
Mapped:          14008 kB
Slab:            44852 kB
Committed_AS:   755260 kB
PageTables:       1388 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= 66420 MiB
End job on node9 at 2009-05-11 23:19:46