Trace number 1805986

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) 1200.01 1200.61

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-philo.used-as.sat04-988.sat05-4195.reshuffled-07.cnf
MD5SUM45589f445aa56f109f82baade7facf9a
Bench CategoryCRAFTED (crafted 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 variables36304
Number of clauses1711065
Sum of the clauses size3450220
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21706958
Number of clauses of size 30
Number of clauses of size 45
Number of clauses of size 57
Number of clauses of size over 54095

Solver Data 

0.00/0.00	c SatElite...
0.00/0.00	c Parsing...
2.10/2.11	c ==============================================================================
2.10/2.11	c |           |     ORIGINAL     |              LEARNT              |          |
2.10/2.11	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
2.10/2.11	c ==============================================================================
2.10/2.11	c |         0 | 1711065  3450220 |  513319       0        0     nan |  0.000 % |
12.78/12.90	c |         0 | 1666604  4961499 |      --       0       --      -- |     --   | -44461/1511279
12.89/12.90	c ==============================================================================
12.89/12.90	c Result  :   #vars: 32046   #clauses: 1666604   #literals: 4961499
12.89/12.90	c CPU time:   12.6241 s
12.89/12.90	c ==============================================================================
15.68/15.71	c SatElite is done !
15.68/15.71	c revival is preprocessing the formula...Time out is reached... exporting CNF
516.51/516.81	#ITERATIONS 1
516.51/516.81	#LEARNT CLAUSES 3161
517.81/518.17	done !
517.81/518.17	c Calling MINISAT
517.81/518.18	This is MiniSat 2.0 beta
517.81/518.18	WARNING: for repeatability, setting FPU to use double precision
517.81/518.18	============================[ Problem Statistics ]=============================
517.81/518.18	|                                                                             |
517.81/518.18	|  Number of variables:  32046                                                |
517.81/518.18	|  Number of clauses:    1482131                                              |
519.02/519.36	|  Parsing time:         1.09         s                                       |
519.12/519.46	============================[ Search Statistics ]==============================
519.12/519.46	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
519.12/519.46	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
519.12/519.46	===============================================================================
519.12/519.46	|         0 |   27065  1253622  3541784 |   417874        0    nan |  0.000 % |
519.32/519.65	|       100 |   27065  1253622  3541784 |   459661      100     12 | 15.543 % |
519.62/519.97	|       250 |   27065  1253622  3541784 |   505627      250     12 | 15.543 % |
520.02/520.35	|       475 |   27065  1253622  3541784 |   556190      475     11 | 15.543 % |
520.61/520.97	|       812 |   27065  1253622  3541784 |   611809      812     12 | 15.543 % |
521.61/521.93	|      1318 |   27065  1253622  3541784 |   672990     1318     19 | 15.543 % |
522.91/523.20	|      2077 |   27064  1253622  3541784 |   740289     2076     17 | 15.546 % |
524.71/525.09	|      3217 |   27064  1253622  3541784 |   814318     3216     18 | 15.546 % |
527.92/528.21	|      4927 |   27063  1253274  3540989 |   895750     4913     22 | 15.550 % |
533.22/533.57	|      7489 |   27061  1253274  3540989 |   985325     7473     28 | 15.556 % |
541.21/541.56	|     11333 |   27059  1253274  3540989 |  1083857    11316     30 | 15.562 % |
554.70/555.05	|     17100 |   27056  1253091  3540536 |  1192243    16824     38 | 15.571 % |
577.59/577.99	|     25751 |   27054  1252229  3538551 |  1311467    25457     44 | 15.578 % |
613.38/613.70	|     38725 |   27052  1252202  3538478 |  1442614    32074     54 | 15.584 % |
702.14/702.59	|     58190 |   27048  1251758  3537356 |  1586875    51508     81 | 15.596 % |
862.86/863.32	|     87382 |   27047  1251603  3536974 |  1745563    80682    129 | 15.600 % |
1136.33/1136.97	|    131171 |   27045  1251100  3535698 |  1920119   124434    153 | 15.606 % |

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-1805986-1242143593/watcher-1805986-1242143593 -o /tmp/evaluation-result-1805986-1242143593/solver-1805986-1242143593 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1805986-1242143593.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 0.95 0.82 3/64 15647
/proc/meminfo: memFree=1588224/2055920 swapFree=4171952/4192956
[pid=15647] ppid=15645 vsize=5360 CPUtime=0
/proc/15647/stat : 15647 (run.sh) R 15645 15647 15525 0 -1 4194304 269 0 0 0 0 0 0 0 18 0 1 0 242392739 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 253307185823 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/15647/statm: 1340 237 196 169 0 51 0
[pid=15648] ppid=15647 vsize=1552 CPUtime=0
/proc/15648/stat : 15648 (SatElite) R 15647 15647 15525 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242392739 1589248 271 1992294400 134512640 135031949 4294956224 18446744073709551615 134544701 0 0 4096 3 0 0 0 17 0 0 0
/proc/15648/statm: 388 272 51 126 0 259 0

[startup+0.038396 s]
/proc/loadavg: 0.92 0.95 0.82 3/64 15647
/proc/meminfo: memFree=1588224/2055920 swapFree=4171952/4192956
[pid=15647] ppid=15645 vsize=5360 CPUtime=0
/proc/15647/stat : 15647 (run.sh) S 15645 15647 15525 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 242392739 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15647/statm: 1340 238 197 169 0 51 0
[pid=15648] ppid=15647 vsize=8876 CPUtime=0.03
/proc/15648/stat : 15648 (SatElite) R 15647 15647 15525 0 -1 4194304 1600 0 0 0 3 0 0 0 19 0 1 0 242392739 9089024 1535 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/15648/statm: 2219 1535 51 126 0 2090 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 14236

[startup+0.102405 s]
/proc/loadavg: 0.92 0.95 0.82 3/64 15647
/proc/meminfo: memFree=1588224/2055920 swapFree=4171952/4192956
[pid=15647] ppid=15645 vsize=5360 CPUtime=0
/proc/15647/stat : 15647 (run.sh) S 15645 15647 15525 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 242392739 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15647/statm: 1340 238 197 169 0 51 0
[pid=15648] ppid=15647 vsize=11896 CPUtime=0.09
/proc/15648/stat : 15648 (SatElite) R 15647 15647 15525 0 -1 4194304 2305 0 0 0 8 1 0 0 19 0 1 0 242392739 12181504 2240 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/15648/statm: 2974 2240 51 126 0 2845 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17256

[startup+0.301439 s]
/proc/loadavg: 0.92 0.95 0.82 3/64 15647
/proc/meminfo: memFree=1588224/2055920 swapFree=4171952/4192956
[pid=15647] ppid=15645 vsize=5360 CPUtime=0
/proc/15647/stat : 15647 (run.sh) S 15645 15647 15525 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 242392739 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15647/statm: 1340 238 197 169 0 51 0
[pid=15648] ppid=15647 vsize=20956 CPUtime=0.29
/proc/15648/stat : 15648 (SatElite) R 15647 15647 15525 0 -1 4194304 4410 0 0 0 26 3 0 0 21 0 1 0 242392739 21458944 4345 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/15648/statm: 5239 4345 51 126 0 5110 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26316

[startup+0.702506 s]
/proc/loadavg: 0.92 0.95 0.82 3/64 15647
/proc/meminfo: memFree=1588224/2055920 swapFree=4171952/4192956
[pid=15647] ppid=15645 vsize=5360 CPUtime=0
/proc/15647/stat : 15647 (run.sh) S 15645 15647 15525 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 242392739 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15647/statm: 1340 238 197 169 0 51 0
[pid=15648] ppid=15647 vsize=37920 CPUtime=0.69
/proc/15648/stat : 15648 (SatElite) R 15647 15647 15525 0 -1 4194304 8521 0 0 0 62 7 0 0 25 0 1 0 242392739 38830080 8456 1992294400 134512640 135031949 4294956224 18446744073709551615 134547944 0 0 4096 3 0 0 0 17 0 0 0
/proc/15648/statm: 9480 8456 51 126 0 9351 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 43280

[startup+1.50164 s]
/proc/loadavg: 0.92 0.95 0.82 2/66 15649
/proc/meminfo: memFree=1542064/2055920 swapFree=4171952/4192956
[pid=15647] ppid=15645 vsize=5360 CPUtime=0
/proc/15647/stat : 15647 (run.sh) S 15645 15647 15525 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 242392739 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15647/statm: 1340 238 197 169 0 51 0
[pid=15648] ppid=15647 vsize=71320 CPUtime=1.48
/proc/15648/stat : 15648 (SatElite) R 15647 15647 15525 0 -1 4194304 16606 0 0 0 136 12 0 0 25 0 1 0 242392739 73031680 16541 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/15648/statm: 17830 16541 51 126 0 17701 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 76680

[startup+3.10192 s]
/proc/loadavg: 0.92 0.95 0.82 2/66 15649
/proc/meminfo: memFree=1501744/2055920 swapFree=4171952/4192956
[pid=15647] ppid=15645 vsize=5360 CPUtime=0
/proc/15647/stat : 15647 (run.sh) S 15645 15647 15525 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 242392739 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15647/statm: 1340 238 197 169 0 51 0
[pid=15648] ppid=15647 vsize=119176 CPUtime=3.09
/proc/15648/stat : 15648 (SatElite) R 15647 15647 15525 0 -1 4194304 27188 0 0 0 289 20 0 0 25 0 1 0 242392739 122036224 27052 1992294400 134512640 135031949 4294956224 18446744073709551615 134672959 0 0 4096 3 0 0 0 17 0 0 0
/proc/15648/statm: 29794 27052 67 126 0 29665 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 124536

[startup+6.30146 s]
/proc/loadavg: 0.93 0.95 0.82 2/66 15649
/proc/meminfo: memFree=1440240/2055920 swapFree=4171952/4192956
[pid=15647] ppid=15645 vsize=5360 CPUtime=0
/proc/15647/stat : 15647 (run.sh) S 15645 15647 15525 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 242392739 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15647/statm: 1340 238 197 169 0 51 0
[pid=15648] ppid=15647 vsize=173748 CPUtime=6.29
/proc/15648/stat : 15648 (SatElite) R 15647 15647 15525 0 -1 4194304 36282 0 0 0 604 25 0 0 25 0 1 0 242392739 177917952 36022 1992294400 134512640 135031949 4294956224 18446744073709551615 134569396 0 0 4096 3 0 0 0 17 0 0 0
/proc/15648/statm: 43437 36022 67 126 0 43308 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 179108

[startup+12.7016 s]
/proc/loadavg: 0.93 0.96 0.82 2/66 15649
/proc/meminfo: memFree=1440048/2055920 swapFree=4171952/4192956
[pid=15647] ppid=15645 vsize=5360 CPUtime=0
/proc/15647/stat : 15647 (run.sh) S 15645 15647 15525 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 242392739 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15647/statm: 1340 238 197 169 0 51 0
[pid=15648] ppid=15647 vsize=161192 CPUtime=12.68
/proc/15648/stat : 15648 (SatElite) R 15647 15647 15525 0 -1 4194304 39775 0 0 0 1242 26 0 0 25 0 1 0 242392739 165060608 35448 1992294400 134512640 135031949 4294956224 18446744073709551615 134569309 0 0 4096 3 0 0 0 17 0 0 0
/proc/15648/statm: 40298 35448 67 126 0 40169 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 166552

[startup+25.5017 s]
/proc/loadavg: 1.02 0.97 0.83 2/66 15650
/proc/meminfo: memFree=1482864/2055920 swapFree=4171952/4192956
[pid=15647] ppid=15645 vsize=5360 CPUtime=15.69
/proc/15647/stat : 15647 (run.sh) S 15645 15647 15525 0 -1 4194304 317 39818 0 0 0 0 1528 41 16 0 1 0 242392739 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15647/statm: 1340 241 197 169 0 51 0
[pid=15650] ppid=15647 vsize=72448 CPUtime=9.76
/proc/15650/stat : 15650 (revival) R 15647 15647 15525 0 -1 4194304 25164 0 0 0 962 14 0 0 25 0 1 50000 242394310 74186752 16855 1992294400 134512640 134537284 4294956384 18446744073709551615 134523736 0 0 4096 8192 0 0 0 17 0 0 0
/proc/15650/statm: 18112 16855 85 6 0 17750 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 77808

[startup+51.1011 s]
/proc/loadavg: 1.01 0.97 0.83 2/66 15650
/proc/meminfo: memFree=1481328/2055920 swapFree=4171952/4192956
[pid=15647] ppid=15645 vsize=5360 CPUtime=15.69
/proc/15647/stat : 15647 (run.sh) S 15645 15647 15525 0 -1 4194304 317 39818 0 0 0 0 1528 41 16 0 1 0 242392739 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15647/statm: 1340 241 197 169 0 51 0
[pid=15650] ppid=15647 vsize=74032 CPUtime=35.35
/proc/15650/stat : 15650 (revival) R 15647 15647 15525 0 -1 4194304 25567 0 0 0 3520 15 0 0 25 0 1 50000 242394310 75808768 17258 1992294400 134512640 134537284 4294956384 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/15650/statm: 18508 17258 85 6 0 18146 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 79392

[startup+102.307 s]
/proc/loadavg: 1.05 0.99 0.84 2/66 15650
/proc/meminfo: memFree=1479344/2055920 swapFree=4171952/4192956
[pid=15647] ppid=15645 vsize=5360 CPUtime=15.69
/proc/15647/stat : 15647 (run.sh) S 15645 15647 15525 0 -1 4194304 317 39818 0 0 0 0 1528 41 16 0 1 0 242392739 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15647/statm: 1340 241 197 169 0 51 0
[pid=15650] ppid=15647 vsize=76012 CPUtime=86.54
/proc/15650/stat : 15650 (revival) R 15647 15647 15525 0 -1 4194304 26040 0 0 0 8638 16 0 0 25 0 1 50000 242394310 77836288 17731 1992294400 134512640 134537284 4294956384 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/15650/statm: 19003 17731 85 6 0 18641 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 81372

[startup+162.301 s]
/proc/loadavg: 1.06 1.00 0.85 2/66 15650
/proc/meminfo: memFree=1477808/2055920 swapFree=4171952/4192956
[pid=15647] ppid=15645 vsize=5360 CPUtime=15.69
/proc/15647/stat : 15647 (run.sh) S 15645 15647 15525 0 -1 4194304 317 39818 0 0 0 0 1528 41 16 0 1 0 242392739 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15647/statm: 1340 241 197 169 0 51 0
[pid=15650] ppid=15647 vsize=77596 CPUtime=146.5
/proc/15650/stat : 15650 (revival) R 15647 15647 15525 0 -1 4194304 26440 0 0 0 14633 17 0 0 25 0 1 50000 242394310 79458304 18131 1992294400 134512640 134537284 4294956384 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/15650/statm: 19399 18131 85 6 0 19037 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 82956

[startup+222.301 s]
/proc/loadavg: 1.19 1.05 0.87 2/66 15650
/proc/meminfo: memFree=1476592/2055920 swapFree=4171952/4192956
[pid=15647] ppid=15645 vsize=5360 CPUtime=15.69
/proc/15647/stat : 15647 (run.sh) S 15645 15647 15525 0 -1 4194304 317 39818 0 0 0 0 1528 41 16 0 1 0 242392739 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15647/statm: 1340 241 197 169 0 51 0
[pid=15650] ppid=15647 vsize=78784 CPUtime=206.47
/proc/15650/stat : 15650 (revival) R 15647 15647 15525 0 -1 4194304 26759 0 0 0 20629 18 0 0 25 0 1 50000 242394310 80674816 18450 1992294400 134512640 134537284 4294956384 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/15650/statm: 19696 18450 85 6 0 19334 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 84144

[startup+282.302 s]
/proc/loadavg: 1.07 1.03 0.88 2/66 15650
/proc/meminfo: memFree=1475568/2055920 swapFree=4171952/4192956
[pid=15647] ppid=15645 vsize=5360 CPUtime=15.69
/proc/15647/stat : 15647 (run.sh) S 15645 15647 15525 0 -1 4194304 317 39818 0 0 0 0 1528 41 16 0 1 0 242392739 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15647/statm: 1340 241 197 169 0 51 0
[pid=15650] ppid=15647 vsize=79840 CPUtime=266.44
/proc/15650/stat : 15650 (revival) R 15647 15647 15525 0 -1 4194304 27024 0 0 0 26626 18 0 0 25 0 1 50000 242394310 81756160 18715 1992294400 134512640 134537284 4294956384 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/15650/statm: 19960 18715 85 6 0 19598 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 85200

[startup+342.302 s]
/proc/loadavg: 1.02 1.03 0.88 2/66 15650
/proc/meminfo: memFree=1474672/2055920 swapFree=4171952/4192956
[pid=15647] ppid=15645 vsize=5360 CPUtime=15.69
/proc/15647/stat : 15647 (run.sh) S 15645 15647 15525 0 -1 4194304 317 39818 0 0 0 0 1528 41 16 0 1 0 242392739 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15647/statm: 1340 241 197 169 0 51 0
[pid=15650] ppid=15647 vsize=80764 CPUtime=326.41
/proc/15650/stat : 15650 (revival) R 15647 15647 15525 0 -1 4194304 27252 0 0 0 32623 18 0 0 25 0 1 50000 242394310 82702336 18943 1992294400 134512640 134537284 4294956384 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/15650/statm: 20191 18943 85 6 0 19829 0
Current children cumulated CPU time (s) 342.1

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

/proc/15657/statm: 14917 14328 76 170 0 14745 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 65028

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 15657
/proc/meminfo: memFree=1457584/2055920 swapFree=4171952/4192956
[pid=15647] ppid=15645 vsize=5360 CPUtime=517.91
/proc/15647/stat : 15647 (run.sh) S 15645 15647 15525 0 -1 4194304 343 67583 0 0 0 0 51717 74 16 0 1 0 242392739 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15647/statm: 1340 241 197 169 0 51 0
[pid=15657] ppid=15647 vsize=66216 CPUtime=64.08
/proc/15657/stat : 15657 (minisat) R 15647 15647 15525 0 -1 4194304 15983 0 0 0 6397 11 0 0 25 0 1 0 242444557 67805184 15967 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/15657/statm: 16554 15967 76 170 0 16382 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 71576

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 15657
/proc/meminfo: memFree=1452080/2055920 swapFree=4171952/4192956
[pid=15647] ppid=15645 vsize=5360 CPUtime=517.91
/proc/15647/stat : 15647 (run.sh) S 15645 15647 15525 0 -1 4194304 343 67583 0 0 0 0 51717 74 16 0 1 0 242392739 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15647/statm: 1340 241 197 169 0 51 0
[pid=15657] ppid=15647 vsize=71496 CPUtime=124.06
/proc/15657/stat : 15657 (minisat) R 15647 15647 15525 0 -1 4194304 17309 0 0 0 12393 13 0 0 25 0 1 0 242444557 73211904 17293 1992294400 134512640 135212939 4294956240 18446744073709551615 134526661 0 0 4096 3 0 0 0 17 0 0 0
/proc/15657/statm: 17874 17293 76 170 0 17702 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 76856

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 15657
/proc/meminfo: memFree=1444976/2055920 swapFree=4171952/4192956
[pid=15647] ppid=15645 vsize=5360 CPUtime=517.91
/proc/15647/stat : 15647 (run.sh) S 15645 15647 15525 0 -1 4194304 343 67583 0 0 0 0 51717 74 16 0 1 0 242392739 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15647/statm: 1340 241 197 169 0 51 0
[pid=15657] ppid=15647 vsize=78704 CPUtime=184.03
/proc/15657/stat : 15657 (minisat) R 15647 15647 15525 0 -1 4194304 19105 0 0 0 18388 15 0 0 25 0 1 0 242444557 80592896 19089 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/15657/statm: 19676 19089 76 170 0 19504 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 84064

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 15657
/proc/meminfo: memFree=1434928/2055920 swapFree=4171952/4192956
[pid=15647] ppid=15645 vsize=5360 CPUtime=517.91
/proc/15647/stat : 15647 (run.sh) S 15645 15647 15525 0 -1 4194304 343 67583 0 0 0 0 51717 74 16 0 1 0 242392739 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15647/statm: 1340 241 197 169 0 51 0
[pid=15657] ppid=15647 vsize=88732 CPUtime=244.01
/proc/15657/stat : 15657 (minisat) R 15647 15647 15525 0 -1 4194304 21584 0 0 0 24382 19 0 0 25 0 1 0 242444557 90861568 21568 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/15657/statm: 22183 21568 76 170 0 22011 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 94092

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 15657
/proc/meminfo: memFree=1426416/2055920 swapFree=4171952/4192956
[pid=15647] ppid=15645 vsize=5360 CPUtime=517.91
/proc/15647/stat : 15647 (run.sh) S 15645 15647 15525 0 -1 4194304 343 67583 0 0 0 0 51717 74 16 0 1 0 242392739 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15647/statm: 1340 241 197 169 0 51 0
[pid=15657] ppid=15647 vsize=97192 CPUtime=303.97
/proc/15657/stat : 15657 (minisat) R 15647 15647 15525 0 -1 4194304 23729 0 0 0 30376 21 0 0 25 0 1 0 242444557 99524608 23713 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/15657/statm: 24298 23713 76 170 0 24126 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 102552

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 15657
/proc/meminfo: memFree=1416880/2055920 swapFree=4171952/4192956
[pid=15647] ppid=15645 vsize=5360 CPUtime=517.91
/proc/15647/stat : 15647 (run.sh) S 15645 15647 15525 0 -1 4194304 343 67583 0 0 0 0 51717 74 16 0 1 0 242392739 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15647/statm: 1340 241 197 169 0 51 0
[pid=15657] ppid=15647 vsize=106568 CPUtime=363.95
/proc/15657/stat : 15657 (minisat) R 15647 15647 15525 0 -1 4194304 26085 0 0 0 36371 24 0 0 25 0 1 0 242444557 109125632 26069 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/15657/statm: 26642 26069 76 170 0 26470 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 111928

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 15657
/proc/meminfo: memFree=1410480/2055920 swapFree=4171952/4192956
[pid=15647] ppid=15645 vsize=5360 CPUtime=517.91
/proc/15647/stat : 15647 (run.sh) S 15645 15647 15525 0 -1 4194304 343 67583 0 0 0 0 51717 74 16 0 1 0 242392739 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15647/statm: 1340 241 197 169 0 51 0
[pid=15657] ppid=15647 vsize=113216 CPUtime=423.92
/proc/15657/stat : 15657 (minisat) R 15647 15647 15525 0 -1 4194304 27699 0 0 0 42366 26 0 0 25 0 1 0 242444557 115933184 27683 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/15657/statm: 28304 27683 76 170 0 28132 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 118576

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 15657
/proc/meminfo: memFree=1401840/2055920 swapFree=4171952/4192956
[pid=15647] ppid=15645 vsize=5360 CPUtime=517.91
/proc/15647/stat : 15647 (run.sh) S 15645 15647 15525 0 -1 4194304 343 67583 0 0 0 0 51717 74 16 0 1 0 242392739 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15647/statm: 1340 241 197 169 0 51 0
[pid=15657] ppid=15647 vsize=121672 CPUtime=483.89
/proc/15657/stat : 15657 (minisat) R 15647 15647 15525 0 -1 4194304 29836 0 0 0 48361 28 0 0 25 0 1 0 242444557 124592128 29820 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/15657/statm: 30418 29820 76 170 0 30246 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 127032

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 15657
/proc/meminfo: memFree=1393008/2055920 swapFree=4171952/4192956
[pid=15647] ppid=15645 vsize=5360 CPUtime=517.91
/proc/15647/stat : 15647 (run.sh) S 15645 15647 15525 0 -1 4194304 343 67583 0 0 0 0 51717 74 16 0 1 0 242392739 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15647/statm: 1340 241 197 169 0 51 0
[pid=15657] ppid=15647 vsize=130520 CPUtime=543.86
/proc/15657/stat : 15657 (minisat) R 15647 15647 15525 0 -1 4194304 32046 0 0 0 54355 31 0 0 25 0 1 0 242444557 133652480 32030 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/15657/statm: 32630 32030 76 170 0 32458 0
Current children cumulated CPU time (s) 1061.77
Current children cumulated vsize (KiB) 135880

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 15657
/proc/meminfo: memFree=1385072/2055920 swapFree=4171952/4192956
[pid=15647] ppid=15645 vsize=5360 CPUtime=517.91
/proc/15647/stat : 15647 (run.sh) S 15645 15647 15525 0 -1 4194304 343 67583 0 0 0 0 51717 74 16 0 1 0 242392739 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15647/statm: 1340 241 197 169 0 51 0
[pid=15657] ppid=15647 vsize=138312 CPUtime=603.83
/proc/15657/stat : 15657 (minisat) R 15647 15647 15525 0 -1 4194304 34010 0 0 0 60350 33 0 0 25 0 1 0 242444557 141631488 33994 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/15657/statm: 34578 33994 76 170 0 34406 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 143672

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 15657
/proc/meminfo: memFree=1380528/2055920 swapFree=4171952/4192956
[pid=15647] ppid=15645 vsize=5360 CPUtime=517.91
/proc/15647/stat : 15647 (run.sh) S 15645 15647 15525 0 -1 4194304 343 67583 0 0 0 0 51717 74 16 0 1 0 242392739 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15647/statm: 1340 241 197 169 0 51 0
[pid=15657] ppid=15647 vsize=142856 CPUtime=663.81
/proc/15657/stat : 15657 (minisat) R 15647 15647 15525 0 -1 4194304 35128 0 0 0 66347 34 0 0 25 0 1 0 242444557 146284544 35112 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/15657/statm: 35714 35112 76 170 0 35542 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 148216



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 15657
/proc/meminfo: memFree=1379184/2055920 swapFree=4171952/4192956
[pid=15647] ppid=15645 vsize=5360 CPUtime=517.91
/proc/15647/stat : 15647 (run.sh) S 15645 15647 15525 0 -1 4194304 343 67583 0 0 0 0 51717 74 16 0 1 0 242392739 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15647/statm: 1340 241 197 169 0 51 0
[pid=15657] ppid=15647 vsize=144044 CPUtime=682.1
/proc/15657/stat : 15657 (minisat) R 15647 15647 15525 0 -1 4194304 35441 0 0 0 68176 34 0 0 25 0 1 0 242444557 147501056 35425 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/15657/statm: 36011 35425 76 170 0 35839 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 149404

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 15647 and gives
#  childrusage.ru_utime.tv_sec=517
#  childrusage.ru_utime.tv_usec=171378
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=744886
# CPU time returned by wait4() is 517.916
# while last known CPU time is 1200.01
#
# 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): 1200.01
CPU user time (s): 1198.93
CPU system time (s): 1.08
CPU usage (%): 99.9499
Max. virtual memory (cumulated for all children) (KiB): 179300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 517.171
system time used= 0.744886
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 67926
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= 1507

runsolver used 1.03284 second user time and 3.34549 second system time

The end

Launcher Data 

Begin job on node25 at 2009-05-12 17:53:17
IDJOB=1805986
IDBENCH=24635
IDSOLVER=648
FILE ID=node25/1805986-1242143593
PBS_JOBID= 9289696
Free space on /tmp= 66072 MiB

SOLVER NAME= ReVivAl 0.23 + SatElite 2009-03-18
BENCH NAME= SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-philo.used-as.sat04-988.sat05-4195.reshuffled-07.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1805986-1242143593/watcher-1805986-1242143593 -o /tmp/evaluation-result-1805986-1242143593/solver-1805986-1242143593 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1805986-1242143593.cnf HOME

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

MD5SUM BENCH= 45589f445aa56f109f82baade7facf9a
RANDOM SEED=157832355

node25.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		: 3000.259
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		: 3000.259
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:       1588704 kB
Buffers:         49696 kB
Cached:         323264 kB
SwapCached:      14776 kB
Active:         122872 kB
Inactive:       266352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1588704 kB
SwapTotal:     4192956 kB
SwapFree:      4171952 kB
Dirty:           25708 kB
Writeback:           0 kB
Mapped:          14004 kB
Slab:            64060 kB
Committed_AS:   872688 kB
PageTables:       1460 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= 66008 MiB
End job on node25 at 2009-05-12 18:13:20