Trace number 1796462

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ReVivAl 0.23 + SatElite 2009-03-18? (TO) 1200.05 1200.61

General information on the benchmark

Nameindustrial/grieu/
vmpc_34.cnf
MD5SUMa27d41b3e10d867544cd2bff7d005be2
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 variables1156
Number of clauses194072
Sum of the clauses size507926
Maximum clause length34
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 276398
Number of clauses of size 3117606
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 568

Solver Data 

0.00/0.00	c SatElite...
0.00/0.00	c Parsing...
0.29/0.31	c ==============================================================================
0.29/0.31	c |           |     ORIGINAL     |              LEARNT              |          |
0.29/0.31	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.29/0.31	c ==============================================================================
0.29/0.31	c |         0 |  194072   507926 |   58221       0        0     nan |  0.000 % |
0.29/0.31	c ==============================================================================
0.29/0.31	c Result  :   #vars: 1156   #clauses: 194072   #literals: 507926
0.29/0.31	c CPU time:   0.302953 s
0.29/0.31	c ==============================================================================
0.48/0.56	c SatElite is done !
0.48/0.56	c revival is preprocessing the formula...#ITERATIONS 9
66.35/66.44	#LEARNT CLAUSES 48
66.45/66.60	done !
66.45/66.60	c Calling MINISAT
66.45/66.60	This is MiniSat 2.0 beta
66.45/66.60	WARNING: for repeatability, setting FPU to use double precision
66.45/66.60	============================[ Problem Statistics ]=============================
66.45/66.60	|                                                                             |
66.56/66.60	|  Number of variables:  1156                                                 |
66.56/66.60	|  Number of clauses:    193791                                               |
66.56/66.69	|  Parsing time:         0.09         s                                       |
66.56/66.70	============================[ Search Statistics ]==============================
66.56/66.70	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
66.56/66.70	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
66.56/66.70	===============================================================================
66.56/66.70	|         0 |    1155   193790   486527 |    64596        0    nan |  0.000 % |
66.56/66.74	|       101 |    1155   193790   486527 |    71056      101     76 |  0.087 % |
66.56/66.77	|       253 |    1155   193790   486527 |    78161      253    116 |  0.087 % |
66.56/66.81	|       483 |    1155   193790   486527 |    85978      483    112 |  0.087 % |
66.56/66.86	|       820 |    1155   193790   486527 |    94575      820    131 |  0.087 % |
66.56/66.94	|      1327 |    1155   193790   486527 |   104033     1327    130 |  0.087 % |
66.95/67.07	|      2086 |    1155   193790   486527 |   114436     2086    135 |  0.087 % |
67.14/67.29	|      3226 |    1155   193790   486527 |   125880     3226    125 |  0.087 % |
67.55/67.67	|      4934 |    1155   193790   486527 |   138468     4934    119 |  0.087 % |
68.05/68.18	|      7497 |    1155   193790   486527 |   152315     7497    128 |  0.087 % |
69.04/69.14	|     11341 |    1155   193790   486527 |   167547    11341    137 |  0.087 % |
70.84/70.91	|     17107 |    1155   193790   486527 |   184301    17107    141 |  0.087 % |
74.74/74.83	|     25756 |    1155   193790   486527 |   202732    25756    140 |  0.087 % |
82.04/82.19	|     38731 |    1155   193790   486527 |   223005    38731    141 |  0.087 % |
100.22/100.36	|     58192 |    1155   193790   486527 |   245305    58192    143 |  0.087 % |
131.41/131.57	|     87384 |    1155   193790   486527 |   269836    87384    136 |  0.087 % |
187.48/187.68	|    131177 |    1155   193790   486527 |   296819   131177    136 |  0.087 % |
357.11/357.37	|    196861 |    1155   193790   486527 |   326501   196861    137 |  0.087 % |
774.23/774.63	|    295389 |    1155   193790   486527 |   359152   295389    133 |  0.087 % |

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-1796462-1242076067/watcher-1796462-1242076067 -o /tmp/evaluation-result-1796462-1242076067/solver-1796462-1242076067 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796462-1242076067.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 0.99 3/64 12909
/proc/meminfo: memFree=1494192/2055920 swapFree=4145916/4192956
[pid=12909] ppid=12907 vsize=5360 CPUtime=0
/proc/12909/stat : 12909 (run.sh) R 12907 12909 12741 0 -1 4194304 269 0 0 0 0 0 0 0 18 0 1 0 235635174 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 272836913823 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/12909/statm: 1340 237 196 169 0 51 0
[pid=12910] ppid=12909 vsize=952 CPUtime=0
/proc/12910/stat : 12910 (SatElite) R 12909 12909 12741 0 -1 4194304 153 0 0 0 0 0 0 0 18 0 1 0 235635175 974848 136 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/12910/statm: 238 137 51 126 0 109 0

[startup+0.036838 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12909
/proc/meminfo: memFree=1494192/2055920 swapFree=4145916/4192956
[pid=12909] ppid=12907 vsize=5360 CPUtime=0
/proc/12909/stat : 12909 (run.sh) S 12907 12909 12741 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235635174 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12909/statm: 1340 238 197 169 0 51 0
[pid=12910] ppid=12909 vsize=1900 CPUtime=0.03
/proc/12910/stat : 12910 (SatElite) R 12909 12909 12741 0 -1 4194304 383 0 0 0 3 0 0 0 19 0 1 0 235635175 1945600 366 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/12910/statm: 475 366 51 126 0 346 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 7260

[startup+0.101846 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12909
/proc/meminfo: memFree=1494192/2055920 swapFree=4145916/4192956
[pid=12909] ppid=12907 vsize=5360 CPUtime=0
/proc/12909/stat : 12909 (run.sh) S 12907 12909 12741 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235635174 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12909/statm: 1340 238 197 169 0 51 0
[pid=12910] ppid=12909 vsize=3476 CPUtime=0.09
/proc/12910/stat : 12910 (SatElite) R 12909 12909 12741 0 -1 4194304 797 0 0 0 9 0 0 0 19 0 1 0 235635175 3559424 780 1992294400 134512640 135031949 4294956224 18446744073709551615 134672959 0 0 4096 3 0 0 0 17 0 0 0
/proc/12910/statm: 869 780 51 126 0 740 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8836

[startup+0.301875 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12909
/proc/meminfo: memFree=1494192/2055920 swapFree=4145916/4192956
[pid=12909] ppid=12907 vsize=5360 CPUtime=0
/proc/12909/stat : 12909 (run.sh) S 12907 12909 12741 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235635174 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12909/statm: 1340 238 197 169 0 51 0
[pid=12910] ppid=12909 vsize=9260 CPUtime=0.29
/proc/12910/stat : 12910 (SatElite) R 12909 12909 12741 0 -1 4194304 2149 0 0 0 28 1 0 0 21 0 1 0 235635175 9482240 2132 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/12910/statm: 2315 2132 51 126 0 2186 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14620

[startup+0.702949 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12909
/proc/meminfo: memFree=1494192/2055920 swapFree=4145916/4192956
[pid=12909] ppid=12907 vsize=5360 CPUtime=0.56
/proc/12909/stat : 12909 (run.sh) S 12907 12909 12741 0 -1 4194304 317 2688 0 0 0 0 54 2 16 0 1 0 235635174 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12909/statm: 1340 241 197 169 0 51 0
Current children cumulated CPU time (s) 0.56
Current children cumulated vsize (KiB) 5360

[startup+1.50105 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 12912
/proc/meminfo: memFree=1482144/2055920 swapFree=4145916/4192956
[pid=12909] ppid=12907 vsize=5360 CPUtime=0.56
/proc/12909/stat : 12909 (run.sh) S 12907 12909 12741 0 -1 4194304 317 2688 0 0 0 0 54 2 16 0 1 0 235635174 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12909/statm: 1340 241 197 169 0 51 0
[pid=12912] ppid=12909 vsize=11408 CPUtime=0.92
/proc/12912/stat : 12912 (revival) R 12909 12909 12741 0 -1 4194304 3152 0 0 0 90 2 0 0 25 0 1 50000 235635231 11681792 2427 1992294400 134512640 134537284 4294956384 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12912/statm: 2852 2427 85 6 0 2490 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 16768

[startup+3.10129 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 12912
/proc/meminfo: memFree=1480608/2055920 swapFree=4145916/4192956
[pid=12909] ppid=12907 vsize=5360 CPUtime=0.56
/proc/12909/stat : 12909 (run.sh) S 12907 12909 12741 0 -1 4194304 317 2688 0 0 0 0 54 2 16 0 1 0 235635174 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12909/statm: 1340 241 197 169 0 51 0
[pid=12912] ppid=12909 vsize=13520 CPUtime=2.52
/proc/12912/stat : 12912 (revival) R 12909 12909 12741 0 -1 4194304 3684 0 0 0 249 3 0 0 25 0 1 50000 235635231 13844480 2959 1992294400 134512640 134537284 4294956384 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12912/statm: 3380 2959 85 6 0 3018 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 18880

[startup+6.30276 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 12912
/proc/meminfo: memFree=1476192/2055920 swapFree=4145916/4192956
[pid=12909] ppid=12907 vsize=5360 CPUtime=0.56
/proc/12909/stat : 12909 (run.sh) S 12907 12909 12741 0 -1 4194304 317 2688 0 0 0 0 54 2 16 0 1 0 235635174 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12909/statm: 1340 241 197 169 0 51 0
[pid=12912] ppid=12909 vsize=17876 CPUtime=5.72
/proc/12912/stat : 12912 (revival) R 12909 12909 12741 0 -1 4194304 4768 0 0 0 569 3 0 0 25 0 1 50000 235635231 18305024 4043 1992294400 134512640 134537284 4294956384 18446744073709551615 134524267 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12912/statm: 4469 4043 85 6 0 4107 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 23236

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 12912
/proc/meminfo: memFree=1466848/2055920 swapFree=4145916/4192956
[pid=12909] ppid=12907 vsize=5360 CPUtime=0.56
/proc/12909/stat : 12909 (run.sh) S 12907 12909 12741 0 -1 4194304 317 2688 0 0 0 0 54 2 16 0 1 0 235635174 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12909/statm: 1340 241 197 169 0 51 0
[pid=12912] ppid=12909 vsize=26984 CPUtime=12.12
/proc/12912/stat : 12912 (revival) R 12909 12909 12741 0 -1 4194304 7043 0 0 0 1207 5 0 0 25 0 1 50000 235635231 27631616 6318 1992294400 134512640 134537284 4294956384 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12912/statm: 6746 6318 85 6 0 6384 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 32344

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 12912
/proc/meminfo: memFree=1447392/2055920 swapFree=4145916/4192956
[pid=12909] ppid=12907 vsize=5360 CPUtime=0.56
/proc/12909/stat : 12909 (run.sh) S 12907 12909 12741 0 -1 4194304 317 2688 0 0 0 0 54 2 16 0 1 0 235635174 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12909/statm: 1340 241 197 169 0 51 0
[pid=12912] ppid=12909 vsize=45992 CPUtime=24.9
/proc/12912/stat : 12912 (revival) R 12909 12909 12741 0 -1 4194304 11794 0 0 0 2483 7 0 0 25 0 1 50000 235635231 47095808 11069 1992294400 134512640 134537284 4294956384 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12912/statm: 11498 11069 85 6 0 11136 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 51352

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 12912
/proc/meminfo: memFree=1409376/2055920 swapFree=4145916/4192956
[pid=12909] ppid=12907 vsize=5360 CPUtime=0.56
/proc/12909/stat : 12909 (run.sh) S 12907 12909 12741 0 -1 4194304 317 2688 0 0 0 0 54 2 16 0 1 0 235635174 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12909/statm: 1340 241 197 169 0 51 0
[pid=12912] ppid=12909 vsize=84272 CPUtime=50.49
/proc/12912/stat : 12912 (revival) R 12909 12909 12741 0 -1 4194304 21386 0 0 0 5037 12 0 0 25 0 1 50000 235635231 86294528 20661 1992294400 134512640 134537284 4294956384 18446744073709551615 134524545 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12912/statm: 21068 20661 85 6 0 20706 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 89632

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 12913
/proc/meminfo: memFree=1442528/2055920 swapFree=4145916/4192956
[pid=12909] ppid=12907 vsize=5360 CPUtime=66.56
/proc/12909/stat : 12909 (run.sh) S 12907 12909 12741 0 -1 4194304 343 29823 0 0 0 0 6635 21 16 0 1 0 235635174 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12909/statm: 1340 241 197 169 0 51 0
[pid=12913] ppid=12909 vsize=46344 CPUtime=35.66
/proc/12913/stat : 12913 (minisat) R 12909 12909 12741 0 -1 4194304 11483 0 0 0 3558 8 0 0 25 0 1 0 235641834 47456256 11467 1992294400 134512640 135212939 4294956240 18446744073709551615 134719078 0 0 4096 3 0 0 0 17 0 0 0
/proc/12913/statm: 11586 11467 77 170 0 11414 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 51704

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12913
/proc/meminfo: memFree=1414560/2055920 swapFree=4145916/4192956
[pid=12909] ppid=12907 vsize=5360 CPUtime=66.56
/proc/12909/stat : 12909 (run.sh) S 12907 12909 12741 0 -1 4194304 343 29823 0 0 0 0 6635 21 16 0 1 0 235635174 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12909/statm: 1340 241 197 169 0 51 0
[pid=12913] ppid=12909 vsize=74752 CPUtime=95.64
/proc/12913/stat : 12913 (minisat) R 12909 12909 12741 0 -1 4194304 18531 0 0 0 9548 16 0 0 25 0 1 0 235641834 76546048 18515 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/12913/statm: 18688 18515 77 170 0 18516 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 80112

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12913
/proc/meminfo: memFree=1393568/2055920 swapFree=4145916/4192956
[pid=12909] ppid=12907 vsize=5360 CPUtime=66.56
/proc/12909/stat : 12909 (run.sh) S 12907 12909 12741 0 -1 4194304 343 29823 0 0 0 0 6635 21 16 0 1 0 235635174 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12909/statm: 1340 241 197 169 0 51 0
[pid=12913] ppid=12909 vsize=95804 CPUtime=155.61
/proc/12913/stat : 12913 (minisat) R 12909 12909 12741 0 -1 4194304 23730 0 0 0 15541 20 0 0 25 0 1 0 235641834 98103296 23714 1992294400 134512640 135212939 4294956240 18446744073709551615 134526627 0 0 4096 3 0 0 0 17 0 0 0
/proc/12913/statm: 23951 23714 77 170 0 23779 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 101164

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12913
/proc/meminfo: memFree=1380000/2055920 swapFree=4145916/4192956
[pid=12909] ppid=12907 vsize=5360 CPUtime=66.56
/proc/12909/stat : 12909 (run.sh) S 12907 12909 12741 0 -1 4194304 343 29823 0 0 0 0 6635 21 16 0 1 0 235635174 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12909/statm: 1340 241 197 169 0 51 0
[pid=12913] ppid=12909 vsize=109388 CPUtime=215.58
/proc/12913/stat : 12913 (minisat) R 12909 12909 12741 0 -1 4194304 27137 0 0 0 21535 23 0 0 25 0 1 0 235641834 112013312 27121 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/12913/statm: 27347 27121 77 170 0 27175 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 114748

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12913
/proc/meminfo: memFree=1366560/2055920 swapFree=4145916/4192956
[pid=12909] ppid=12907 vsize=5360 CPUtime=66.56
/proc/12909/stat : 12909 (run.sh) S 12907 12909 12741 0 -1 4194304 343 29823 0 0 0 0 6635 21 16 0 1 0 235635174 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12909/statm: 1340 241 197 169 0 51 0
[pid=12913] ppid=12909 vsize=122704 CPUtime=275.55
/proc/12913/stat : 12913 (minisat) R 12909 12909 12741 0 -1 4194304 30469 0 0 0 27528 27 0 0 25 0 1 0 235641834 125648896 30453 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/12913/statm: 30676 30453 77 170 0 30504 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 128064

[startup+402.303 s]

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

/proc/12913/statm: 37689 37343 77 170 0 37517 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 156116

[startup+582.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 12913
/proc/meminfo: memFree=1331360/2055920 swapFree=4145916/4192956
[pid=12909] ppid=12907 vsize=5360 CPUtime=66.56
/proc/12909/stat : 12909 (run.sh) S 12907 12909 12741 0 -1 4194304 343 29823 0 0 0 0 6635 21 16 0 1 0 235635174 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12909/statm: 1340 241 197 169 0 51 0
[pid=12913] ppid=12909 vsize=158268 CPUtime=515.45
/proc/12913/stat : 12913 (minisat) R 12909 12909 12741 0 -1 4194304 39253 0 0 0 51509 36 0 0 25 0 1 0 235641834 162066432 39237 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/12913/statm: 39567 39237 77 170 0 39395 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 163628

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12913
/proc/meminfo: memFree=1324512/2055920 swapFree=4145916/4192956
[pid=12909] ppid=12907 vsize=5360 CPUtime=66.56
/proc/12909/stat : 12909 (run.sh) S 12907 12909 12741 0 -1 4194304 343 29823 0 0 0 0 6635 21 16 0 1 0 235635174 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12909/statm: 1340 241 197 169 0 51 0
[pid=12913] ppid=12909 vsize=165024 CPUtime=575.43
/proc/12913/stat : 12913 (minisat) R 12909 12909 12741 0 -1 4194304 40931 0 0 0 57505 38 0 0 25 0 1 0 235641834 168984576 40915 1992294400 134512640 135212939 4294956240 18446744073709551615 134526732 0 0 4096 3 0 0 0 17 0 0 0
/proc/12913/statm: 41256 40915 77 170 0 41084 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 170384

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12913
/proc/meminfo: memFree=1317984/2055920 swapFree=4145916/4192956
[pid=12909] ppid=12907 vsize=5360 CPUtime=66.56
/proc/12909/stat : 12909 (run.sh) S 12907 12909 12741 0 -1 4194304 343 29823 0 0 0 0 6635 21 16 0 1 0 235635174 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12909/statm: 1340 241 197 169 0 51 0
[pid=12913] ppid=12909 vsize=171692 CPUtime=635.4
/proc/12913/stat : 12913 (minisat) R 12909 12909 12741 0 -1 4194304 42572 0 0 0 63501 39 0 0 25 0 1 0 235641834 175812608 42556 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/12913/statm: 42923 42556 77 170 0 42751 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 177052

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12913
/proc/meminfo: memFree=1310560/2055920 swapFree=4145916/4192956
[pid=12909] ppid=12907 vsize=5360 CPUtime=66.56
/proc/12909/stat : 12909 (run.sh) S 12907 12909 12741 0 -1 4194304 343 29823 0 0 0 0 6635 21 16 0 1 0 235635174 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12909/statm: 1340 241 197 169 0 51 0
[pid=12913] ppid=12909 vsize=179060 CPUtime=695.38
/proc/12913/stat : 12913 (minisat) R 12909 12909 12741 0 -1 4194304 44423 0 0 0 69497 41 0 0 25 0 1 0 235641834 183357440 44407 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/12913/statm: 44765 44407 77 170 0 44593 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 184420

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12913
/proc/meminfo: memFree=1304544/2055920 swapFree=4145916/4192956
[pid=12909] ppid=12907 vsize=5360 CPUtime=66.56
/proc/12909/stat : 12909 (run.sh) S 12907 12909 12741 0 -1 4194304 343 29823 0 0 0 0 6635 21 16 0 1 0 235635174 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12909/statm: 1340 241 197 169 0 51 0
[pid=12913] ppid=12909 vsize=185412 CPUtime=755.35
/proc/12913/stat : 12913 (minisat) R 12909 12909 12741 0 -1 4194304 45941 0 0 0 75492 43 0 0 25 0 1 0 235641834 189861888 45925 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/12913/statm: 46353 45925 77 170 0 46181 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 190772

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12913
/proc/meminfo: memFree=1299040/2055920 swapFree=4145916/4192956
[pid=12909] ppid=12907 vsize=5360 CPUtime=66.56
/proc/12909/stat : 12909 (run.sh) S 12907 12909 12741 0 -1 4194304 343 29823 0 0 0 0 6635 21 16 0 1 0 235635174 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12909/statm: 1340 241 197 169 0 51 0
[pid=12913] ppid=12909 vsize=191820 CPUtime=815.32
/proc/12913/stat : 12913 (minisat) R 12909 12909 12741 0 -1 4194304 47339 0 0 0 81488 44 0 0 25 0 1 0 235641834 196423680 47323 1992294400 134512640 135212939 4294956240 18446744073709551615 134526664 0 0 4096 3 0 0 0 17 0 0 0
/proc/12913/statm: 47955 47323 77 170 0 47783 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 197180

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12913
/proc/meminfo: memFree=1293856/2055920 swapFree=4145916/4192956
[pid=12909] ppid=12907 vsize=5360 CPUtime=66.56
/proc/12909/stat : 12909 (run.sh) S 12907 12909 12741 0 -1 4194304 343 29823 0 0 0 0 6635 21 16 0 1 0 235635174 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12909/statm: 1340 241 197 169 0 51 0
[pid=12913] ppid=12909 vsize=197160 CPUtime=875.31
/proc/12913/stat : 12913 (minisat) R 12909 12909 12741 0 -1 4194304 48620 0 0 0 87485 46 0 0 25 0 1 0 235641834 201891840 48604 1992294400 134512640 135212939 4294956240 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/12913/statm: 49290 48604 77 170 0 49118 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 202520

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12913
/proc/meminfo: memFree=1287648/2055920 swapFree=4145916/4192956
[pid=12909] ppid=12907 vsize=5360 CPUtime=66.56
/proc/12909/stat : 12909 (run.sh) S 12907 12909 12741 0 -1 4194304 343 29823 0 0 0 0 6635 21 16 0 1 0 235635174 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12909/statm: 1340 241 197 169 0 51 0
[pid=12913] ppid=12909 vsize=203136 CPUtime=935.27
/proc/12913/stat : 12913 (minisat) R 12909 12909 12741 0 -1 4194304 50153 0 0 0 93480 47 0 0 25 0 1 0 235641834 208011264 50137 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/12913/statm: 50784 50137 77 170 0 50612 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 208496

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12913
/proc/meminfo: memFree=1281248/2055920 swapFree=4145916/4192956
[pid=12909] ppid=12907 vsize=5360 CPUtime=66.56
/proc/12909/stat : 12909 (run.sh) S 12907 12909 12741 0 -1 4194304 343 29823 0 0 0 0 6635 21 16 0 1 0 235635174 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12909/statm: 1340 241 197 169 0 51 0
[pid=12913] ppid=12909 vsize=209516 CPUtime=995.25
/proc/12913/stat : 12913 (minisat) R 12909 12909 12741 0 -1 4194304 51755 0 0 0 99476 49 0 0 25 0 1 0 235641834 214544384 51739 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/12913/statm: 52379 51739 77 170 0 52207 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 214876

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12913
/proc/meminfo: memFree=1276000/2055920 swapFree=4145916/4192956
[pid=12909] ppid=12907 vsize=5360 CPUtime=66.56
/proc/12909/stat : 12909 (run.sh) S 12907 12909 12741 0 -1 4194304 343 29823 0 0 0 0 6635 21 16 0 1 0 235635174 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12909/statm: 1340 241 197 169 0 51 0
[pid=12913] ppid=12909 vsize=214752 CPUtime=1055.22
/proc/12913/stat : 12913 (minisat) R 12909 12909 12741 0 -1 4194304 53058 0 0 0 105471 51 0 0 25 0 1 0 235641834 219906048 53042 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/12913/statm: 53688 53042 77 170 0 53516 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 220112

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12913
/proc/meminfo: memFree=1275104/2055920 swapFree=4145916/4192956
[pid=12909] ppid=12907 vsize=5360 CPUtime=66.56
/proc/12909/stat : 12909 (run.sh) S 12907 12909 12741 0 -1 4194304 343 29823 0 0 0 0 6635 21 16 0 1 0 235635174 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12909/statm: 1340 241 197 169 0 51 0
[pid=12913] ppid=12909 vsize=215600 CPUtime=1115.19
/proc/12913/stat : 12913 (minisat) R 12909 12909 12741 0 -1 4194304 53248 0 0 0 111467 52 0 0 25 0 1 0 235641834 220774400 53232 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/12913/statm: 53900 53232 77 170 0 53728 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 220960



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12913
/proc/meminfo: memFree=1275104/2055920 swapFree=4145916/4192956
[pid=12909] ppid=12907 vsize=5360 CPUtime=66.56
/proc/12909/stat : 12909 (run.sh) S 12907 12909 12741 0 -1 4194304 343 29823 0 0 0 0 6635 21 16 0 1 0 235635174 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12909/statm: 1340 241 197 169 0 51 0
[pid=12913] ppid=12909 vsize=215600 CPUtime=1133.49
/proc/12913/stat : 12913 (minisat) R 12909 12909 12741 0 -1 4194304 53248 0 0 0 113297 52 0 0 25 0 1 0 235641834 220774400 53232 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/12913/statm: 53900 53232 77 170 0 53728 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 220960

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 12909 and gives
#  childrusage.ru_utime.tv_sec=66
#  childrusage.ru_utime.tv_usec=351912
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=216967
# CPU time returned by wait4() is 66.5689
# while last known CPU time is 1200.05
#
# 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): 1200.05
CPU user time (s): 1199.32
CPU system time (s): 0.73
CPU usage (%): 99.9532
Max. virtual memory (cumulated for all children) (KiB): 220960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 66.3519
system time used= 0.216967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30166
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= 8
involuntary context switches= 145

runsolver used 1.20882 second user time and 3.17052 second system time

The end

Launcher Data 

Begin job on node39 at 2009-05-11 23:07:48
IDJOB=1796462
IDBENCH=20493
IDSOLVER=648
FILE ID=node39/1796462-1242076067
PBS_JOBID= 9277647
Free space on /tmp= 66340 MiB

SOLVER NAME= ReVivAl 0.23 + SatElite 2009-03-18
BENCH NAME= SAT07/industrial/grieu/vmpc_34.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796462-1242076067/watcher-1796462-1242076067 -o /tmp/evaluation-result-1796462-1242076067/solver-1796462-1242076067 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796462-1242076067.cnf HOME

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

MD5SUM BENCH= a27d41b3e10d867544cd2bff7d005be2
RANDOM SEED=2010719932

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:       1494736 kB
Buffers:         74000 kB
Cached:         372320 kB
SwapCached:      41104 kB
Active:         172116 kB
Inactive:       317608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1494736 kB
SwapTotal:     4192956 kB
SwapFree:      4145916 kB
Dirty:            4172 kB
Writeback:           0 kB
Mapped:          14532 kB
Slab:            57608 kB
Committed_AS:   879792 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= 66336 MiB
End job on node39 at 2009-05-11 23:27:50