Trace number 1796261

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
SatElite + ReVivAl 0.23 2009-03-18? (TO) 1200.03 1200.61

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-15-u.cnf
MD5SUMc2f768afbb9db3d5f5133c3f48734894
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 variables217930
Number of clauses1002997
Sum of the clauses size2303180
Maximum clause length10
Minimum clause length1
Number of clauses of size 116378
Number of clauses of size 2795155
Number of clauses of size 3150764
Number of clauses of size 44520
Number of clauses of size 518080
Number of clauses of size over 518100

Solver Data 

0.00/0.00	c revival is preprocessing the formula...Time out is reached... exporting CNF
500.35/500.60	#ITERATIONS 1
500.35/500.60	#LEARNT CLAUSES 249
500.85/501.16	done !
500.85/501.16	c Now, SatElite...
500.85/501.16	c Parsing...
501.44/501.80	c ==============================================================================
501.44/501.80	c |           |     ORIGINAL     |              LEARNT              |          |
501.44/501.80	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
501.44/501.80	c ==============================================================================
501.44/501.80	c |         0 |  428188   994583 |  128456       0        0     nan |  0.000 % |
504.43/504.80	c |         0 |  329642   850182 |      --       0       --      -- |     --   | -98546/-144401
504.53/504.80	c ==============================================================================
504.53/504.80	c Result  :   #vars: 57361   #clauses: 329642   #literals: 850182
504.53/504.80	c CPU time:   3.49947 s
504.53/504.80	c ==============================================================================
505.12/505.42	c SatElite is done !
505.12/505.42	c Calling MINISAT
505.12/505.42	This is MiniSat 2.0 beta
505.12/505.42	WARNING: for repeatability, setting FPU to use double precision
505.12/505.42	============================[ Problem Statistics ]=============================
505.12/505.42	|                                                                             |
505.12/505.42	|  Number of variables:  57361                                                |
505.12/505.42	|  Number of clauses:    329642                                               |
505.16/505.62	|  Parsing time:         0.17         s                                       |
505.16/505.63	============================[ Search Statistics ]==============================
505.16/505.63	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
505.16/505.63	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
505.16/505.63	===============================================================================
505.16/505.63	|         0 |   57361   329642   850182 |   109880        0    nan |  0.000 % |
505.16/505.83	|       100 |   57361   329642   850182 |   120868      100    298 |  0.000 % |
505.63/505.98	|       250 |   57361   329642   850182 |   132955      250    172 |  0.000 % |
506.03/506.35	|       477 |   57361   329642   850182 |   146251      477    175 |  0.000 % |
506.63/506.95	|       815 |   57298   329328   849542 |   160876      814    183 |  0.110 % |
507.22/507.54	|      1321 |   57298   329328   849542 |   176963     1320    165 |  0.110 % |
508.02/508.33	|      2083 |   57298   329328   849542 |   194660     2082    160 |  0.110 % |
509.03/509.36	|      3224 |   57242   329048   848982 |   214126     3222    147 |  0.207 % |
510.43/510.75	|      4934 |   57242   329048   848982 |   235538     4932    120 |  0.207 % |
514.72/515.04	|      7496 |   57236   329008   848890 |   259092     7492    138 |  0.225 % |
520.03/520.32	|     11345 |   57221   328900   848657 |   285002    11336    150 |  0.244 % |
531.52/531.85	|     17112 |   57221   328900   848657 |   313502    17103    183 |  0.244 % |
548.81/549.12	|     25764 |   57221   328900   848657 |   344852    25755    226 |  0.244 % |
577.70/578.00	|     38739 |   57221   328900   848657 |   379337    38730    249 |  0.244 % |
630.07/630.41	|     58203 |   57221   328900   848657 |   417271    58194    304 |  0.244 % |
707.82/708.25	|     87395 |   57208   328861   848567 |   458998    87383    316 |  0.293 % |
870.56/871.01	|    131186 |   57189   328687   848166 |   504898   131168    377 |  0.300 % |
1123.86/1124.49	|    196870 |   57182   328614   847996 |   555388   196850    398 |  0.312 % |

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-1796261-1242073026/watcher-1796261-1242073026 -o /tmp/evaluation-result-1796261-1242073026/solver-1796261-1242073026 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796261-1242073026.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.06 3/64 11609
/proc/meminfo: memFree=1107888/2055920 swapFree=4180664/4192956
[pid=11609] ppid=11607 vsize=5360 CPUtime=0
/proc/11609/stat : 11609 (run.sh) R 11607 11609 11509 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 235329957 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 217051622047 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/11609/statm: 1340 236 195 169 0 51 0
[pid=11610] ppid=11609 vsize=2124 CPUtime=0
/proc/11610/stat : 11610 (revival) R 11609 11609 11509 0 -1 4194304 293 0 0 0 0 0 0 0 18 0 1 0 235329957 2174976 259 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/11610/statm: 531 259 81 6 0 169 0

[startup+0.0644651 s]
/proc/loadavg: 1.00 1.00 1.06 3/64 11609
/proc/meminfo: memFree=1107888/2055920 swapFree=4180664/4192956
[pid=11609] ppid=11607 vsize=5360 CPUtime=0
/proc/11609/stat : 11609 (run.sh) S 11607 11609 11509 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235329957 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11609/statm: 1340 237 196 169 0 51 0
[pid=11610] ppid=11609 vsize=26696 CPUtime=0.05
/proc/11610/stat : 11610 (revival) R 11609 11609 11509 0 -1 4194304 6001 0 0 0 2 3 0 0 19 0 1 0 235329957 27336704 5963 1992294400 134512640 134537284 4294956368 18446744073709551615 134526259 0 0 4096 0 0 0 0 17 0 0 0
/proc/11610/statm: 6674 5964 82 6 0 6312 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 32056

[startup+0.10147 s]
/proc/loadavg: 1.00 1.00 1.06 3/64 11609
/proc/meminfo: memFree=1107888/2055920 swapFree=4180664/4192956
[pid=11609] ppid=11607 vsize=5360 CPUtime=0
/proc/11609/stat : 11609 (run.sh) S 11607 11609 11509 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235329957 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11609/statm: 1340 237 196 169 0 51 0
[pid=11610] ppid=11609 vsize=35452 CPUtime=0.09
/proc/11610/stat : 11610 (revival) R 11609 11609 11509 0 -1 4194304 8242 0 0 0 5 4 0 0 19 0 1 0 235329957 36302848 8204 1992294400 134512640 134537284 4294956368 18446744073709551615 134526259 0 0 4096 0 0 0 0 17 0 0 0
/proc/11610/statm: 8863 8206 82 6 0 8501 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 40812

[startup+0.301492 s]
/proc/loadavg: 1.00 1.00 1.06 3/64 11609
/proc/meminfo: memFree=1107888/2055920 swapFree=4180664/4192956
[pid=11609] ppid=11607 vsize=5360 CPUtime=0
/proc/11609/stat : 11609 (run.sh) S 11607 11609 11509 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235329957 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11609/statm: 1340 237 196 169 0 51 0
[pid=11610] ppid=11609 vsize=59592 CPUtime=0.29
/proc/11610/stat : 11610 (revival) R 11609 11609 11509 0 -1 4194304 13516 0 0 0 23 6 0 0 21 0 1 0 235329957 61022208 13478 1992294400 134512640 134537284 4294956368 18446744073709551615 134527481 0 0 4096 0 0 0 0 17 0 0 0
/proc/11610/statm: 14898 13478 82 6 0 14536 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 64952

[startup+0.701535 s]
/proc/loadavg: 1.00 1.00 1.06 3/64 11609
/proc/meminfo: memFree=1107888/2055920 swapFree=4180664/4192956
[pid=11609] ppid=11607 vsize=5360 CPUtime=0
/proc/11609/stat : 11609 (run.sh) S 11607 11609 11509 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235329957 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11609/statm: 1340 237 196 169 0 51 0
[pid=11610] ppid=11609 vsize=54820 CPUtime=0.68
/proc/11610/stat : 11610 (revival) R 11609 11609 11509 0 -1 4194304 16830 0 0 0 61 7 0 0 25 0 1 50000 235329957 56135680 12320 1992294400 134512640 134537284 4294956368 18446744073709551615 134523724 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11610/statm: 13705 12320 85 6 0 13343 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 60180

[startup+1.50164 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 11611
/proc/meminfo: memFree=1058336/2055920 swapFree=4180664/4192956
[pid=11609] ppid=11607 vsize=5360 CPUtime=0
/proc/11609/stat : 11609 (run.sh) S 11607 11609 11509 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235329957 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11609/statm: 1340 237 196 169 0 51 0
[pid=11610] ppid=11609 vsize=54820 CPUtime=1.48
/proc/11610/stat : 11610 (revival) R 11609 11609 11509 0 -1 4194304 16869 0 0 0 141 7 0 0 25 0 1 50000 235329957 56135680 12359 1992294400 134512640 134537284 4294956368 18446744073709551615 134524011 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11610/statm: 13705 12359 85 6 0 13343 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 60180

[startup+3.10181 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 11611
/proc/meminfo: memFree=1057504/2055920 swapFree=4180664/4192956
[pid=11609] ppid=11607 vsize=5360 CPUtime=0
/proc/11609/stat : 11609 (run.sh) S 11607 11609 11509 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235329957 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11609/statm: 1340 237 196 169 0 51 0
[pid=11610] ppid=11609 vsize=54820 CPUtime=3.07
/proc/11610/stat : 11610 (revival) R 11609 11609 11509 0 -1 4194304 16869 0 0 0 300 7 0 0 25 0 1 50000 235329957 56135680 12359 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11610/statm: 13705 12359 85 6 0 13343 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 60180

[startup+6.30116 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 11611
/proc/meminfo: memFree=1058272/2055920 swapFree=4180664/4192956
[pid=11609] ppid=11607 vsize=5360 CPUtime=0
/proc/11609/stat : 11609 (run.sh) S 11607 11609 11509 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235329957 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11609/statm: 1340 237 196 169 0 51 0
[pid=11610] ppid=11609 vsize=54820 CPUtime=6.27
/proc/11610/stat : 11610 (revival) R 11609 11609 11509 0 -1 4194304 16873 0 0 0 620 7 0 0 25 0 1 50000 235329957 56135680 12363 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11610/statm: 13705 12363 85 6 0 13343 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 60180

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 11611
/proc/meminfo: memFree=1058208/2055920 swapFree=4180664/4192956
[pid=11609] ppid=11607 vsize=5360 CPUtime=0
/proc/11609/stat : 11609 (run.sh) S 11607 11609 11509 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235329957 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11609/statm: 1340 237 196 169 0 51 0
[pid=11610] ppid=11609 vsize=54820 CPUtime=12.66
/proc/11610/stat : 11610 (revival) R 11609 11609 11509 0 -1 4194304 16878 0 0 0 1259 7 0 0 25 0 1 50000 235329957 56135680 12368 1992294400 134512640 134537284 4294956368 18446744073709551615 134531158 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11610/statm: 13705 12368 85 6 0 13343 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 60180

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 11611
/proc/meminfo: memFree=1058400/2055920 swapFree=4180664/4192956
[pid=11609] ppid=11607 vsize=5360 CPUtime=0
/proc/11609/stat : 11609 (run.sh) S 11607 11609 11509 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235329957 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11609/statm: 1340 237 196 169 0 51 0
[pid=11610] ppid=11609 vsize=54820 CPUtime=25.46
/proc/11610/stat : 11610 (revival) R 11609 11609 11509 0 -1 4194304 16881 0 0 0 2539 7 0 0 25 0 1 50000 235329957 56135680 12371 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11610/statm: 13705 12371 85 6 0 13343 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 60180

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 11611
/proc/meminfo: memFree=1058272/2055920 swapFree=4180664/4192956
[pid=11609] ppid=11607 vsize=5360 CPUtime=0
/proc/11609/stat : 11609 (run.sh) S 11607 11609 11509 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235329957 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11609/statm: 1340 237 196 169 0 51 0
[pid=11610] ppid=11609 vsize=54820 CPUtime=51.05
/proc/11610/stat : 11610 (revival) R 11609 11609 11509 0 -1 4194304 16909 0 0 0 5098 7 0 0 25 0 1 50000 235329957 56135680 12399 1992294400 134512640 134537284 4294956368 18446744073709551615 134523966 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11610/statm: 13705 12399 85 6 0 13343 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 60180

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 11611
/proc/meminfo: memFree=1058272/2055920 swapFree=4180664/4192956
[pid=11609] ppid=11607 vsize=5360 CPUtime=0
/proc/11609/stat : 11609 (run.sh) S 11607 11609 11509 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235329957 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11609/statm: 1340 237 196 169 0 51 0
[pid=11610] ppid=11609 vsize=54820 CPUtime=102.23
/proc/11610/stat : 11610 (revival) R 11609 11609 11509 0 -1 4194304 16912 0 0 0 10215 8 0 0 25 0 1 50000 235329957 56135680 12402 1992294400 134512640 134537284 4294956368 18446744073709551615 134524039 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11610/statm: 13705 12402 85 6 0 13343 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 60180

[startup+162.301 s]
/proc/loadavg: 1.08 1.02 1.05 2/66 11611
/proc/meminfo: memFree=1058208/2055920 swapFree=4180664/4192956
[pid=11609] ppid=11607 vsize=5360 CPUtime=0
/proc/11609/stat : 11609 (run.sh) S 11607 11609 11509 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235329957 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11609/statm: 1340 237 196 169 0 51 0
[pid=11610] ppid=11609 vsize=54820 CPUtime=162.2
/proc/11610/stat : 11610 (revival) R 11609 11609 11509 0 -1 4194304 16916 0 0 0 16212 8 0 0 25 0 1 50000 235329957 56135680 12406 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11610/statm: 13705 12406 85 6 0 13343 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 60180

[startup+222.301 s]
/proc/loadavg: 1.03 1.01 1.04 2/66 11611
/proc/meminfo: memFree=1058208/2055920 swapFree=4180664/4192956
[pid=11609] ppid=11607 vsize=5360 CPUtime=0
/proc/11609/stat : 11609 (run.sh) S 11607 11609 11509 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235329957 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11609/statm: 1340 237 196 169 0 51 0
[pid=11610] ppid=11609 vsize=54820 CPUtime=222.17
/proc/11610/stat : 11610 (revival) R 11609 11609 11509 0 -1 4194304 16918 0 0 0 22209 8 0 0 25 0 1 50000 235329957 56135680 12408 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11610/statm: 13705 12408 85 6 0 13343 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 60180

[startup+282.302 s]
/proc/loadavg: 1.01 1.00 1.03 2/66 11611
/proc/meminfo: memFree=1058272/2055920 swapFree=4180664/4192956
[pid=11609] ppid=11607 vsize=5360 CPUtime=0
/proc/11609/stat : 11609 (run.sh) S 11607 11609 11509 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235329957 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11609/statm: 1340 237 196 169 0 51 0
[pid=11610] ppid=11609 vsize=54820 CPUtime=282.14
/proc/11610/stat : 11610 (revival) R 11609 11609 11509 0 -1 4194304 16918 0 0 0 28206 8 0 0 25 0 1 50000 235329957 56135680 12408 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11610/statm: 13705 12408 85 6 0 13343 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 60180

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 11611
/proc/meminfo: memFree=1058272/2055920 swapFree=4180664/4192956
[pid=11609] ppid=11607 vsize=5360 CPUtime=0
/proc/11609/stat : 11609 (run.sh) S 11607 11609 11509 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235329957 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11609/statm: 1340 237 196 169 0 51 0
[pid=11610] ppid=11609 vsize=54820 CPUtime=342.12
/proc/11610/stat : 11610 (revival) R 11609 11609 11509 0 -1 4194304 16918 0 0 0 34204 8 0 0 25 0 1 50000 235329957 56135680 12408 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11610/statm: 13705 12408 85 6 0 13343 0
Current children cumulated CPU time (s) 342.12

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

/proc/11613/statm: 7054 6685 77 170 0 6882 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 33576

[startup+582.302 s]
/proc/loadavg: 1.02 1.01 1.01 2/66 11613
/proc/meminfo: memFree=1023072/2055920 swapFree=4180664/4192956
[pid=11609] ppid=11607 vsize=5360 CPUtime=505.16
/proc/11609/stat : 11609 (run.sh) S 11607 11609 11509 0 -1 4194304 341 39229 0 0 0 0 50485 31 16 0 1 0 235329957 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11609/statm: 1340 241 197 169 0 51 0
[pid=11613] ppid=11609 vsize=62784 CPUtime=76.83
/proc/11613/stat : 11613 (minisat) R 11609 11609 11509 0 -1 4194304 15371 0 0 0 7670 13 0 0 25 0 1 0 235380499 64290816 15338 1992294400 134512640 135212939 4294956240 18446744073709551615 134529424 0 0 4096 3 0 0 0 17 0 0 0
/proc/11613/statm: 15696 15338 77 170 0 15524 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 68144

[startup+642.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 11613
/proc/meminfo: memFree=987232/2055920 swapFree=4180664/4192956
[pid=11609] ppid=11607 vsize=5360 CPUtime=505.16
/proc/11609/stat : 11609 (run.sh) S 11607 11609 11509 0 -1 4194304 341 39229 0 0 0 0 50485 31 16 0 1 0 235329957 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11609/statm: 1340 241 197 169 0 51 0
[pid=11613] ppid=11609 vsize=98368 CPUtime=136.8
/proc/11613/stat : 11613 (minisat) R 11609 11609 11509 0 -1 4194304 24231 0 0 0 13657 23 0 0 25 0 1 0 235380499 100728832 24198 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/11613/statm: 24592 24198 77 170 0 24420 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 103728

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11613
/proc/meminfo: memFree=954784/2055920 swapFree=4180664/4192956
[pid=11609] ppid=11607 vsize=5360 CPUtime=505.16
/proc/11609/stat : 11609 (run.sh) S 11607 11609 11509 0 -1 4194304 341 39229 0 0 0 0 50485 31 16 0 1 0 235329957 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11609/statm: 1340 241 197 169 0 51 0
[pid=11613] ppid=11609 vsize=130840 CPUtime=196.77
/proc/11613/stat : 11613 (minisat) R 11609 11609 11509 0 -1 4194304 32398 0 0 0 19645 32 0 0 25 0 1 0 235380499 133980160 32365 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/11613/statm: 32710 32365 77 170 0 32538 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 136200

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11613
/proc/meminfo: memFree=923232/2055920 swapFree=4180664/4192956
[pid=11609] ppid=11607 vsize=5360 CPUtime=505.16
/proc/11609/stat : 11609 (run.sh) S 11607 11609 11509 0 -1 4194304 341 39229 0 0 0 0 50485 31 16 0 1 0 235329957 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11609/statm: 1340 241 197 169 0 51 0
[pid=11613] ppid=11609 vsize=162192 CPUtime=256.75
/proc/11613/stat : 11613 (minisat) R 11609 11609 11509 0 -1 4194304 40202 0 0 0 25636 39 0 0 25 0 1 0 235380499 166084608 40169 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/11613/statm: 40548 40169 77 170 0 40376 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 167552

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11613
/proc/meminfo: memFree=892768/2055920 swapFree=4180664/4192956
[pid=11609] ppid=11607 vsize=5360 CPUtime=505.16
/proc/11609/stat : 11609 (run.sh) S 11607 11609 11509 0 -1 4194304 341 39229 0 0 0 0 50485 31 16 0 1 0 235329957 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11609/statm: 1340 241 197 169 0 51 0
[pid=11613] ppid=11609 vsize=192964 CPUtime=316.72
/proc/11613/stat : 11613 (minisat) R 11609 11609 11509 0 -1 4194304 47889 0 0 0 31625 47 0 0 25 0 1 0 235380499 197595136 47856 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/11613/statm: 48241 47856 77 170 0 48069 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 198324

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11613
/proc/meminfo: memFree=858400/2055920 swapFree=4180664/4192956
[pid=11609] ppid=11607 vsize=5360 CPUtime=505.16
/proc/11609/stat : 11609 (run.sh) S 11607 11609 11509 0 -1 4194304 341 39229 0 0 0 0 50485 31 16 0 1 0 235329957 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11609/statm: 1340 241 197 169 0 51 0
[pid=11613] ppid=11609 vsize=226824 CPUtime=376.7
/proc/11613/stat : 11613 (minisat) R 11609 11609 11509 0 -1 4194304 56388 0 0 0 37617 53 0 0 25 0 1 0 235380499 232267776 56355 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/11613/statm: 56706 56355 77 170 0 56534 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 232184

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11613
/proc/meminfo: memFree=832864/2055920 swapFree=4180664/4192956
[pid=11609] ppid=11607 vsize=5360 CPUtime=505.16
/proc/11609/stat : 11609 (run.sh) S 11607 11609 11509 0 -1 4194304 341 39229 0 0 0 0 50485 31 16 0 1 0 235329957 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11609/statm: 1340 241 197 169 0 51 0
[pid=11613] ppid=11609 vsize=252852 CPUtime=436.67
/proc/11613/stat : 11613 (minisat) R 11609 11609 11509 0 -1 4194304 62832 0 0 0 43607 60 0 0 25 0 1 0 235380499 258920448 62799 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/11613/statm: 63213 62799 77 170 0 63041 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 258212

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11613
/proc/meminfo: memFree=807968/2055920 swapFree=4180664/4192956
[pid=11609] ppid=11607 vsize=5360 CPUtime=505.16
/proc/11609/stat : 11609 (run.sh) S 11607 11609 11509 0 -1 4194304 341 39229 0 0 0 0 50485 31 16 0 1 0 235329957 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11609/statm: 1340 241 197 169 0 51 0
[pid=11613] ppid=11609 vsize=277416 CPUtime=496.65
/proc/11613/stat : 11613 (minisat) R 11609 11609 11509 0 -1 4194304 68981 0 0 0 49599 66 0 0 25 0 1 0 235380499 284073984 68948 1992294400 134512640 135212939 4294956240 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 0 0 0
/proc/11613/statm: 69354 68948 77 170 0 69182 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 282776

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11613
/proc/meminfo: memFree=776032/2055920 swapFree=4180664/4192956
[pid=11609] ppid=11607 vsize=5360 CPUtime=505.16
/proc/11609/stat : 11609 (run.sh) S 11607 11609 11509 0 -1 4194304 341 39229 0 0 0 0 50485 31 16 0 1 0 235329957 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11609/statm: 1340 241 197 169 0 51 0
[pid=11613] ppid=11609 vsize=309652 CPUtime=556.62
/proc/11613/stat : 11613 (minisat) R 11609 11609 11509 0 -1 4194304 77041 0 0 0 55589 73 0 0 25 0 1 0 235380499 317083648 77008 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/11613/statm: 77413 77008 77 170 0 77241 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 315012

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11613
/proc/meminfo: memFree=748000/2055920 swapFree=4180664/4192956
[pid=11609] ppid=11607 vsize=5360 CPUtime=505.16
/proc/11609/stat : 11609 (run.sh) S 11607 11609 11509 0 -1 4194304 341 39229 0 0 0 0 50485 31 16 0 1 0 235329957 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11609/statm: 1340 241 197 169 0 51 0
[pid=11613] ppid=11609 vsize=337264 CPUtime=616.6
/proc/11613/stat : 11613 (minisat) R 11609 11609 11509 0 -1 4194304 83961 0 0 0 61581 79 0 0 25 0 1 0 235380499 345358336 83928 1992294400 134512640 135212939 4294956240 18446744073709551615 134529512 0 0 4096 3 0 0 0 17 0 0 0
/proc/11613/statm: 84316 83928 77 170 0 84144 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 342624

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11613
/proc/meminfo: memFree=722400/2055920 swapFree=4180664/4192956
[pid=11609] ppid=11607 vsize=5360 CPUtime=505.16
/proc/11609/stat : 11609 (run.sh) S 11607 11609 11509 0 -1 4194304 341 39229 0 0 0 0 50485 31 16 0 1 0 235329957 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11609/statm: 1340 241 197 169 0 51 0
[pid=11613] ppid=11609 vsize=363320 CPUtime=676.58
/proc/11613/stat : 11613 (minisat) R 11609 11609 11509 0 -1 4194304 90389 0 0 0 67572 86 0 0 25 0 1 0 235380499 372039680 90356 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/11613/statm: 90830 90356 77 170 0 90658 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 368680



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11613
/proc/meminfo: memFree=716192/2055920 swapFree=4180664/4192956
[pid=11609] ppid=11607 vsize=5360 CPUtime=505.16
/proc/11609/stat : 11609 (run.sh) S 11607 11609 11509 0 -1 4194304 341 39229 0 0 0 0 50485 31 16 0 1 0 235329957 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11609/statm: 1340 241 197 169 0 51 0
[pid=11613] ppid=11609 vsize=369208 CPUtime=694.87
/proc/11613/stat : 11613 (minisat) R 11609 11609 11509 0 -1 4194304 91857 0 0 0 69400 87 0 0 25 0 1 0 235380499 378068992 91824 1992294400 134512640 135212939 4294956240 18446744073709551615 134537339 0 0 4096 3 0 0 0 17 0 0 0
/proc/11613/statm: 92302 91824 77 170 0 92130 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 374568

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 11609 and gives
#  childrusage.ru_utime.tv_sec=504
#  childrusage.ru_utime.tv_usec=857250
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=313952
# CPU time returned by wait4() is 505.171
# while last known CPU time is 1200.03
#
# 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): 1200.03
CPU user time (s): 1198.85
CPU system time (s): 1.18
CPU usage (%): 99.9515
Max. virtual memory (cumulated for all children) (KiB): 374568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 504.857
system time used= 0.313952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39570
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= 1339

runsolver used 1.12783 second user time and 3.25351 second system time

The end

Launcher Data 

Begin job on node59 at 2009-05-11 22:17:08
IDJOB=1796261
IDBENCH=20385
IDSOLVER=647
FILE ID=node59/1796261-1242073026
PBS_JOBID= 9277623
Free space on /tmp= 66276 MiB

SOLVER NAME= SatElite + ReVivAl 0.23 2009-03-18
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/partial-5-15-u.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796261-1242073026/watcher-1796261-1242073026 -o /tmp/evaluation-result-1796261-1242073026/solver-1796261-1242073026 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796261-1242073026.cnf HOME

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

MD5SUM BENCH= c2f768afbb9db3d5f5133c3f48734894
RANDOM SEED=1901726083

node59.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:       1108368 kB
Buffers:         73016 kB
Cached:         780052 kB
SwapCached:       6724 kB
Active:         198236 kB
Inactive:       664940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1108368 kB
SwapTotal:     4192956 kB
SwapFree:      4180664 kB
Dirty:           19292 kB
Writeback:           0 kB
Mapped:          15092 kB
Slab:            70308 kB
Committed_AS:   830836 kB
PageTables:       1472 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= 66252 MiB
End job on node59 at 2009-05-11 22:37:10