Trace number 1806013

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) 1200.01 1200.61

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-all.used-as.sat04-986.sat05-4198.reshuffled-07.cnf
MD5SUM73bcef7c584867538ae0bed90374a7ab
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 variables61649
Number of clauses3157120
Sum of the clauses size6361883
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23150117
Number of clauses of size 31
Number of clauses of size 413
Number of clauses of size 58
Number of clauses of size over 56981

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 1
192.10/192.23	#LEARNT CLAUSES 0
193.80/193.96	done !
193.80/193.96	c Now, SatElite...
193.80/193.96	c Parsing...
197.38/197.51	c ==============================================================================
197.38/197.51	c |           |     ORIGINAL     |              LEARNT              |          |
197.38/197.51	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
197.38/197.51	c ==============================================================================
197.38/197.51	c |         0 | 2412642  4864551 |  723792       0        0     nan |  0.000 % |
212.88/213.07	c |         0 | 2359360  6999027 |      --       0       --      -- |     --   | -53282/2134476
212.88/213.07	c ==============================================================================
212.88/213.07	c Result  :   #vars: 46268   #clauses: 2359360   #literals: 6999027
212.88/213.07	c CPU time:   18.7581 s
212.88/213.07	c ==============================================================================
216.98/217.14	c SatElite is done !
216.98/217.14	c Calling MINISAT
216.98/217.14	This is MiniSat 2.0 beta
216.98/217.14	WARNING: for repeatability, setting FPU to use double precision
216.98/217.14	============================[ Problem Statistics ]=============================
216.98/217.14	|                                                                             |
216.98/217.14	|  Number of variables:  46268                                                |
216.98/217.14	|  Number of clauses:    2359360                                              |
219.06/219.28	|  Parsing time:         1.98         s                                       |
219.27/219.47	============================[ Search Statistics ]==============================
219.27/219.47	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
219.27/219.47	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
219.27/219.47	===============================================================================
219.27/219.47	|         0 |   46268  2359360  6999027 |   786453        0    nan |  0.000 % |
219.56/219.79	|       100 |   46267  2359360  6999027 |   865098       99      6 |  0.002 % |
219.86/220.09	|       250 |   46266  2359360  6999027 |   951608      248      7 |  0.004 % |
220.36/220.53	|       475 |   46266  2359360  6999027 |  1046769      473      7 |  0.004 % |
220.77/220.98	|       812 |   46265  2359360  6999027 |  1151446      809      7 |  0.006 % |
221.17/221.39	|      1318 |   46265  2359360  6999027 |  1266590     1315      7 |  0.006 % |
221.97/222.18	|      2077 |   46263  2359360  6999027 |  1393250     2072      7 |  0.011 % |
223.26/223.40	|      3216 |   46259  2359360  6999027 |  1532575     3207      8 |  0.019 % |
225.26/225.47	|      4924 |   46259  2359360  6999027 |  1685832     4915      9 |  0.019 % |
228.67/228.90	|      7486 |   46258  2359360  6999027 |  1854415     7476     11 |  0.022 % |
234.16/234.30	|     11330 |   46255  2359360  6999027 |  2039857    11317     12 |  0.028 % |
243.44/243.62	|     17096 |   46252  2358018  6995642 |  2243843    17040     14 |  0.035 % |
255.65/255.80	|     25745 |   46245  2357381  6994053 |  2468227    25645     15 |  0.050 % |
279.33/279.56	|     38720 |   46239  2356776  6992509 |  2715050    38594     17 |  0.063 % |
319.62/319.80	|     58181 |   46234  2355859  6990148 |  2986555    57847     19 |  0.073 % |
400.09/400.37	|     87373 |   46225  2355085  6988245 |  3285210    86954     26 |  0.093 % |
515.44/515.78	|    131162 |   46211  2353661  6984740 |  3613731   130523     28 |  0.123 % |
742.53/742.94	|    196846 |   46184  2350494  6976806 |  3975105   195457     34 |  0.182 % |
1161.43/1162.08	|    295372 |   46150  2346068  6965720 |  4372615   292269     41 |  0.259 % |

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-1806013-1242144088/watcher-1806013-1242144088 -o /tmp/evaluation-result-1806013-1242144088/solver-1806013-1242144088 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1806013-1242144088.cnf HOME 

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


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 5453
/proc/meminfo: memFree=1157104/2055920 swapFree=4181380/4192956
[pid=5453] ppid=5451 vsize=5360 CPUtime=0
/proc/5453/stat : 5453 (run.sh) R 5451 5453 5258 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 242443055 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 269757246111 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/5453/statm: 1340 236 195 169 0 51 0
[pid=5454] ppid=5453 vsize=2124 CPUtime=0
/proc/5454/stat : 5454 (revival) R 5453 5453 5258 0 -1 4194304 265 0 0 0 0 0 0 0 18 0 1 0 242443055 2174976 231 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/5454/statm: 531 240 81 6 0 169 0

[startup+0.094035 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 5453
/proc/meminfo: memFree=1157104/2055920 swapFree=4181380/4192956
[pid=5453] ppid=5451 vsize=5360 CPUtime=0
/proc/5453/stat : 5453 (run.sh) S 5451 5453 5258 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242443055 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5453/statm: 1340 237 196 169 0 51 0
[pid=5454] ppid=5453 vsize=53464 CPUtime=0.08
/proc/5454/stat : 5454 (revival) R 5453 5453 5258 0 -1 4194304 12987 0 0 0 1 7 0 0 19 0 1 0 242443055 54747136 12953 1992294400 134512640 134537284 4294956368 18446744073709551615 12314235 0 0 4096 0 0 0 0 17 0 0 0
/proc/5454/statm: 13366 12953 82 6 0 13004 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 58824

[startup+0.101035 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 5453
/proc/meminfo: memFree=1157104/2055920 swapFree=4181380/4192956
[pid=5453] ppid=5451 vsize=5360 CPUtime=0
/proc/5453/stat : 5453 (run.sh) S 5451 5453 5258 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242443055 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5453/statm: 1340 237 196 169 0 51 0
[pid=5454] ppid=5453 vsize=53792 CPUtime=0.09
/proc/5454/stat : 5454 (revival) R 5453 5453 5258 0 -1 4194304 13056 0 0 0 2 7 0 0 19 0 1 0 242443055 55083008 13022 1992294400 134512640 134537284 4294956368 18446744073709551615 134525388 0 0 4096 0 0 0 0 17 0 0 0
/proc/5454/statm: 13448 13023 82 6 0 13086 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 59152

[startup+0.301062 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 5453
/proc/meminfo: memFree=1157104/2055920 swapFree=4181380/4192956
[pid=5453] ppid=5451 vsize=5360 CPUtime=0
/proc/5453/stat : 5453 (run.sh) S 5451 5453 5258 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242443055 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5453/statm: 1340 237 196 169 0 51 0
[pid=5454] ppid=5453 vsize=64276 CPUtime=0.29
/proc/5454/stat : 5454 (revival) R 5453 5453 5258 0 -1 4194304 15374 0 0 0 21 8 0 0 21 0 1 0 242443055 65818624 15340 1992294400 134512640 134537284 4294956368 18446744073709551615 12314235 0 0 4096 0 0 0 0 17 0 0 0
/proc/5454/statm: 16069 15340 82 6 0 15707 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 69636

[startup+0.701114 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 5453
/proc/meminfo: memFree=1157104/2055920 swapFree=4181380/4192956
[pid=5453] ppid=5451 vsize=5360 CPUtime=0
/proc/5453/stat : 5453 (run.sh) S 5451 5453 5258 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242443055 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5453/statm: 1340 237 196 169 0 51 0
[pid=5454] ppid=5453 vsize=83996 CPUtime=0.69
/proc/5454/stat : 5454 (revival) R 5453 5453 5258 0 -1 4194304 20308 0 0 0 58 11 0 0 25 0 1 0 242443055 86011904 20274 1992294400 134512640 134537284 4294956368 18446744073709551615 12314235 0 0 4096 0 0 0 0 17 0 0 0
/proc/5454/statm: 20999 20275 82 6 0 20637 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 89356

[startup+1.50122 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 5455
/proc/meminfo: memFree=1059936/2055920 swapFree=4181380/4192956
[pid=5453] ppid=5451 vsize=5360 CPUtime=0
/proc/5453/stat : 5453 (run.sh) S 5451 5453 5258 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242443055 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5453/statm: 1340 237 196 169 0 51 0
[pid=5454] ppid=5453 vsize=125020 CPUtime=1.49
/proc/5454/stat : 5454 (revival) R 5453 5453 5258 0 -1 4194304 30584 0 0 0 134 15 0 0 25 0 1 0 242443055 128020480 30550 1992294400 134512640 134537284 4294956368 18446744073709551615 12314235 0 0 4096 0 0 0 0 17 0 0 0
/proc/5454/statm: 31255 30550 82 6 0 30893 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 130380

[startup+3.10143 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 5455
/proc/meminfo: memFree=1052832/2055920 swapFree=4181380/4192956
[pid=5453] ppid=5451 vsize=5360 CPUtime=0
/proc/5453/stat : 5453 (run.sh) S 5451 5453 5258 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242443055 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5453/statm: 1340 237 196 169 0 51 0
[pid=5454] ppid=5453 vsize=113680 CPUtime=3.08
/proc/5454/stat : 5454 (revival) R 5453 5453 5258 0 -1 4194304 37373 0 0 0 290 18 0 0 25 0 1 50000 242443055 116408320 25972 1992294400 134512640 134537284 4294956368 18446744073709551615 134523637 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5454/statm: 28420 25972 85 6 0 28058 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 119040

[startup+6.30185 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 5455
/proc/meminfo: memFree=1052000/2055920 swapFree=4181380/4192956
[pid=5453] ppid=5451 vsize=5360 CPUtime=0
/proc/5453/stat : 5453 (run.sh) S 5451 5453 5258 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242443055 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5453/statm: 1340 237 196 169 0 51 0
[pid=5454] ppid=5453 vsize=114736 CPUtime=6.29
/proc/5454/stat : 5454 (revival) R 5453 5453 5258 0 -1 4194304 37644 0 0 0 610 19 0 0 25 0 1 50000 242443055 117489664 26243 1992294400 134512640 134537284 4294956368 18446744073709551615 134524011 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5454/statm: 28684 26243 85 6 0 28322 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 120096

[startup+12.7017 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 5455
/proc/meminfo: memFree=1050144/2055920 swapFree=4181380/4192956
[pid=5453] ppid=5451 vsize=5360 CPUtime=0
/proc/5453/stat : 5453 (run.sh) S 5451 5453 5258 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242443055 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5453/statm: 1340 237 196 169 0 51 0
[pid=5454] ppid=5453 vsize=116716 CPUtime=12.68
/proc/5454/stat : 5454 (revival) R 5453 5453 5258 0 -1 4194304 38138 0 0 0 1249 19 0 0 25 0 1 50000 242443055 119517184 26737 1992294400 134512640 134537284 4294956368 18446744073709551615 134515798 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5454/statm: 29179 26737 85 6 0 28817 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 122076

[startup+25.5024 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 5455
/proc/meminfo: memFree=1046368/2055920 swapFree=4181380/4192956
[pid=5453] ppid=5451 vsize=5360 CPUtime=0
/proc/5453/stat : 5453 (run.sh) S 5451 5453 5258 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242443055 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5453/statm: 1340 237 196 169 0 51 0
[pid=5454] ppid=5453 vsize=120544 CPUtime=25.47
/proc/5454/stat : 5454 (revival) R 5453 5453 5258 0 -1 4194304 39103 0 0 0 2527 20 0 0 25 0 1 50000 242443055 123437056 27702 1992294400 134512640 134537284 4294956368 18446744073709551615 134524000 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5454/statm: 30136 27702 85 6 0 29774 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 125904

[startup+51.1027 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 5455
/proc/meminfo: memFree=1038688/2055920 swapFree=4181380/4192956
[pid=5453] ppid=5451 vsize=5360 CPUtime=0
/proc/5453/stat : 5453 (run.sh) S 5451 5453 5258 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242443055 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5453/statm: 1340 237 196 169 0 51 0
[pid=5454] ppid=5453 vsize=128200 CPUtime=51.07
/proc/5454/stat : 5454 (revival) R 5453 5453 5258 0 -1 4194304 41027 0 0 0 5085 22 0 0 25 0 1 50000 242443055 131276800 29626 1992294400 134512640 134537284 4294956368 18446744073709551615 134524002 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5454/statm: 32050 29626 85 6 0 31688 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 133560

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 5455
/proc/meminfo: memFree=1023200/2055920 swapFree=4181380/4192956
[pid=5453] ppid=5451 vsize=5360 CPUtime=0
/proc/5453/stat : 5453 (run.sh) S 5451 5453 5258 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242443055 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5453/statm: 1340 237 196 169 0 51 0
[pid=5454] ppid=5453 vsize=143644 CPUtime=102.25
/proc/5454/stat : 5454 (revival) R 5453 5453 5258 0 -1 4194304 44892 0 0 0 10197 28 0 0 25 0 1 50000 242443055 147091456 33491 1992294400 134512640 134537284 4294956368 18446744073709551615 134524000 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5454/statm: 35911 33491 85 6 0 35549 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 149004

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 5455
/proc/meminfo: memFree=1004960/2055920 swapFree=4181380/4192956
[pid=5453] ppid=5451 vsize=5360 CPUtime=0
/proc/5453/stat : 5453 (run.sh) S 5451 5453 5258 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242443055 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5453/statm: 1340 237 196 169 0 51 0
[pid=5454] ppid=5453 vsize=161992 CPUtime=162.22
/proc/5454/stat : 5454 (revival) R 5453 5453 5258 0 -1 4194304 49461 0 0 0 16189 33 0 0 25 0 1 50000 242443055 165879808 38060 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5454/statm: 40498 38060 85 6 0 40136 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 167352

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 5457
/proc/meminfo: memFree=960352/2055920 swapFree=4181380/4192956
[pid=5453] ppid=5451 vsize=5360 CPUtime=217.02
/proc/5453/stat : 5453 (run.sh) S 5451 5453 5258 0 -1 4194304 341 103801 0 0 0 0 21597 105 16 0 1 0 242443055 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5453/statm: 1340 241 197 169 0 51 0
[pid=5457] ppid=5453 vsize=107372 CPUtime=5.14
/proc/5457/stat : 5457 (minisat) R 5453 5453 5258 0 -1 4194304 26555 0 0 0 497 17 0 0 25 0 1 0 242464769 109948928 26526 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/5457/statm: 26843 26526 76 170 0 26671 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 112732

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 5457
/proc/meminfo: memFree=953888/2055920 swapFree=4181380/4192956
[pid=5453] ppid=5451 vsize=5360 CPUtime=217.02
/proc/5453/stat : 5453 (run.sh) S 5451 5453 5258 0 -1 4194304 341 103801 0 0 0 0 21597 105 16 0 1 0 242443055 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5453/statm: 1340 241 197 169 0 51 0
[pid=5457] ppid=5453 vsize=114108 CPUtime=65.11
/proc/5457/stat : 5457 (minisat) R 5453 5453 5258 0 -1 4194304 28212 0 0 0 6492 19 0 0 25 0 1 0 242464769 116846592 28183 1992294400 134512640 135212939 4294956240 18446744073709551615 134538793 0 0 4096 3 0 0 0 17 0 0 0
/proc/5457/statm: 28527 28183 76 170 0 28355 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 119468

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 5457
/proc/meminfo: memFree=949984/2055920 swapFree=4181380/4192956
[pid=5453] ppid=5451 vsize=5360 CPUtime=217.02
/proc/5453/stat : 5453 (run.sh) S 5451 5453 5258 0 -1 4194304 341 103801 0 0 0 0 21597 105 16 0 1 0 242443055 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5453/statm: 1340 241 197 169 0 51 0
[pid=5457] ppid=5453 vsize=118268 CPUtime=125.09
/proc/5457/stat : 5457 (minisat) R 5453 5453 5258 0 -1 4194304 29239 0 0 0 12488 21 0 0 25 0 1 0 242464769 121106432 29210 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/5457/statm: 29567 29210 76 170 0 29395 0
Current children cumulated CPU time (s) 342.11

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

/proc/5457/statm: 32572 32231 76 170 0 32400 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 135648

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 5457
/proc/meminfo: memFree=934240/2055920 swapFree=4181380/4192956
[pid=5453] ppid=5451 vsize=5360 CPUtime=217.02
/proc/5453/stat : 5453 (run.sh) S 5451 5453 5258 0 -1 4194304 341 103801 0 0 0 0 21597 105 16 0 1 0 242443055 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5453/statm: 1340 241 197 169 0 51 0
[pid=5457] ppid=5453 vsize=134252 CPUtime=364.99
/proc/5457/stat : 5457 (minisat) R 5453 5453 5258 0 -1 4194304 33176 0 0 0 36472 27 0 0 25 0 1 0 242464769 137474048 33147 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/5457/statm: 33563 33147 76 170 0 33391 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 139612

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 5457
/proc/meminfo: memFree=930016/2055920 swapFree=4181380/4192956
[pid=5453] ppid=5451 vsize=5360 CPUtime=217.02
/proc/5453/stat : 5453 (run.sh) S 5451 5453 5258 0 -1 4194304 341 103801 0 0 0 0 21597 105 16 0 1 0 242443055 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5453/statm: 1340 241 197 169 0 51 0
[pid=5457] ppid=5453 vsize=138216 CPUtime=424.95
/proc/5457/stat : 5457 (minisat) R 5453 5453 5258 0 -1 4194304 34217 0 0 0 42467 28 0 0 25 0 1 0 242464769 141533184 34188 1992294400 134512640 135212939 4294956240 18446744073709551615 134535745 0 0 4096 3 0 0 0 17 0 0 0
/proc/5457/statm: 34554 34188 76 170 0 34382 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 143576

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 5457
/proc/meminfo: memFree=926304/2055920 swapFree=4181380/4192956
[pid=5453] ppid=5451 vsize=5360 CPUtime=217.02
/proc/5453/stat : 5453 (run.sh) S 5451 5453 5258 0 -1 4194304 341 103801 0 0 0 0 21597 105 16 0 1 0 242443055 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5453/statm: 1340 241 197 169 0 51 0
[pid=5457] ppid=5453 vsize=141788 CPUtime=484.92
/proc/5457/stat : 5457 (minisat) R 5453 5453 5258 0 -1 4194304 35110 0 0 0 48463 29 0 0 25 0 1 0 242464769 145190912 35081 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/5457/statm: 35447 35081 76 170 0 35275 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 147148

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 5457
/proc/meminfo: memFree=922848/2055920 swapFree=4181380/4192956
[pid=5453] ppid=5451 vsize=5360 CPUtime=217.02
/proc/5453/stat : 5453 (run.sh) S 5451 5453 5258 0 -1 4194304 341 103801 0 0 0 0 21597 105 16 0 1 0 242443055 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5453/statm: 1340 241 197 169 0 51 0
[pid=5457] ppid=5453 vsize=145224 CPUtime=544.9
/proc/5457/stat : 5457 (minisat) R 5453 5453 5258 0 -1 4194304 35970 0 0 0 54460 30 0 0 25 0 1 0 242464769 148709376 35941 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/5457/statm: 36306 35941 76 170 0 36134 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 150584

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 5457
/proc/meminfo: memFree=918752/2055920 swapFree=4181380/4192956
[pid=5453] ppid=5451 vsize=5360 CPUtime=217.02
/proc/5453/stat : 5453 (run.sh) S 5451 5453 5258 0 -1 4194304 341 103801 0 0 0 0 21597 105 16 0 1 0 242443055 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5453/statm: 1340 241 197 169 0 51 0
[pid=5457] ppid=5453 vsize=149588 CPUtime=604.87
/proc/5457/stat : 5457 (minisat) R 5453 5453 5258 0 -1 4194304 36997 0 0 0 60456 31 0 0 25 0 1 0 242464769 153178112 36968 1992294400 134512640 135212939 4294956240 18446744073709551615 134526750 0 0 4096 3 0 0 0 17 0 0 0
/proc/5457/statm: 37397 36968 76 170 0 37225 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 154948

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 5457
/proc/meminfo: memFree=914976/2055920 swapFree=4181380/4192956
[pid=5453] ppid=5451 vsize=5360 CPUtime=217.02
/proc/5453/stat : 5453 (run.sh) S 5451 5453 5258 0 -1 4194304 341 103801 0 0 0 0 21597 105 16 0 1 0 242443055 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5453/statm: 1340 241 197 169 0 51 0
[pid=5457] ppid=5453 vsize=153288 CPUtime=664.84
/proc/5457/stat : 5457 (minisat) R 5453 5453 5258 0 -1 4194304 37932 0 0 0 66451 33 0 0 25 0 1 0 242464769 156966912 37903 1992294400 134512640 135212939 4294956240 18446744073709551615 134526797 0 0 4096 3 0 0 0 17 0 0 0
/proc/5457/statm: 38322 37903 76 170 0 38150 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 158648

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 5457
/proc/meminfo: memFree=911328/2055920 swapFree=4181380/4192956
[pid=5453] ppid=5451 vsize=5360 CPUtime=217.02
/proc/5453/stat : 5453 (run.sh) S 5451 5453 5258 0 -1 4194304 341 103801 0 0 0 0 21597 105 16 0 1 0 242443055 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5453/statm: 1340 241 197 169 0 51 0
[pid=5457] ppid=5453 vsize=156988 CPUtime=724.82
/proc/5457/stat : 5457 (minisat) R 5453 5453 5258 0 -1 4194304 38861 0 0 0 72448 34 0 0 25 0 1 0 242464769 160755712 38832 1992294400 134512640 135212939 4294956240 18446744073709551615 134527089 0 0 4096 3 0 0 0 17 0 0 0
/proc/5457/statm: 39247 38832 76 170 0 39075 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 162348

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 5457
/proc/meminfo: memFree=907936/2055920 swapFree=4181380/4192956
[pid=5453] ppid=5451 vsize=5360 CPUtime=217.02
/proc/5453/stat : 5453 (run.sh) S 5451 5453 5258 0 -1 4194304 341 103801 0 0 0 0 21597 105 16 0 1 0 242443055 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5453/statm: 1340 241 197 169 0 51 0
[pid=5457] ppid=5453 vsize=160164 CPUtime=784.8
/proc/5457/stat : 5457 (minisat) R 5453 5453 5258 0 -1 4194304 39680 0 0 0 78445 35 0 0 25 0 1 0 242464769 164007936 39651 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/5457/statm: 40041 39651 76 170 0 39869 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 165524

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 5457
/proc/meminfo: memFree=904288/2055920 swapFree=4181380/4192956
[pid=5453] ppid=5451 vsize=5360 CPUtime=217.02
/proc/5453/stat : 5453 (run.sh) S 5451 5453 5258 0 -1 4194304 341 103801 0 0 0 0 21597 105 16 0 1 0 242443055 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5453/statm: 1340 241 197 169 0 51 0
[pid=5457] ppid=5453 vsize=163736 CPUtime=844.74
/proc/5457/stat : 5457 (minisat) R 5453 5453 5258 0 -1 4194304 40593 0 0 0 84438 36 0 0 25 0 1 0 242464769 167665664 40564 1992294400 134512640 135212939 4294956240 18446744073709551615 134526650 0 0 4096 3 0 0 0 17 0 0 0
/proc/5457/statm: 40934 40564 76 170 0 40762 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 169096

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 5457
/proc/meminfo: memFree=901280/2055920 swapFree=4181380/4192956
[pid=5453] ppid=5451 vsize=5360 CPUtime=217.02
/proc/5453/stat : 5453 (run.sh) S 5451 5453 5258 0 -1 4194304 341 103801 0 0 0 0 21597 105 16 0 1 0 242443055 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5453/statm: 1340 241 197 169 0 51 0
[pid=5457] ppid=5453 vsize=166772 CPUtime=904.73
/proc/5457/stat : 5457 (minisat) R 5453 5453 5258 0 -1 4194304 41340 0 0 0 90436 37 0 0 25 0 1 0 242464769 170774528 41311 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/5457/statm: 41693 41311 76 170 0 41521 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 172132

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 5457
/proc/meminfo: memFree=897376/2055920 swapFree=4181380/4192956
[pid=5453] ppid=5451 vsize=5360 CPUtime=217.02
/proc/5453/stat : 5453 (run.sh) S 5451 5453 5258 0 -1 4194304 341 103801 0 0 0 0 21597 105 16 0 1 0 242443055 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5453/statm: 1340 241 197 169 0 51 0
[pid=5457] ppid=5453 vsize=170600 CPUtime=964.7
/proc/5457/stat : 5457 (minisat) R 5453 5453 5258 0 -1 4194304 42334 0 0 0 96432 38 0 0 25 0 1 0 242464769 174694400 42305 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/5457/statm: 42650 42305 76 170 0 42478 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 175960



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 5457
/proc/meminfo: memFree=896480/2055920 swapFree=4181380/4192956
[pid=5453] ppid=5451 vsize=5360 CPUtime=217.02
/proc/5453/stat : 5453 (run.sh) S 5451 5453 5258 0 -1 4194304 341 103801 0 0 0 0 21597 105 16 0 1 0 242443055 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5453/statm: 1340 241 197 169 0 51 0
[pid=5457] ppid=5453 vsize=171524 CPUtime=982.99
/proc/5457/stat : 5457 (minisat) R 5453 5453 5258 0 -1 4194304 42555 0 0 0 98261 38 0 0 25 0 1 0 242464769 175640576 42526 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/5457/statm: 42881 42526 76 170 0 42709 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 176884

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 5453 and gives
#  childrusage.ru_utime.tv_sec=215
#  childrusage.ru_utime.tv_usec=979166
#  childrusage.ru_stime.tv_sec=1
#  childrusage.ru_stime.tv_usec=62838
# CPU time returned by wait4() is 217.042
# 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): 1198.58
CPU system time (s): 1.43
CPU usage (%): 99.9499
Max. virtual memory (cumulated for all children) (KiB): 236576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 215.979
system time used= 1.06284
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 104142
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= 538

runsolver used 1.05984 second user time and 3.32249 second system time

The end

Launcher Data 

Begin job on node13 at 2009-05-12 18:01:36
IDJOB=1806013
IDBENCH=24640
IDSOLVER=647
FILE ID=node13/1806013-1242144088
PBS_JOBID= 9289708
Free space on /tmp= 66368 MiB

SOLVER NAME= SatElite + ReVivAl 0.23 2009-03-18
BENCH NAME= SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-all.used-as.sat04-986.sat05-4198.reshuffled-07.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806013-1242144088/watcher-1806013-1242144088 -o /tmp/evaluation-result-1806013-1242144088/solver-1806013-1242144088 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1806013-1242144088.cnf HOME

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

MD5SUM BENCH= 73bcef7c584867538ae0bed90374a7ab
RANDOM SEED=496592761

node13.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		: 3000.227
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		: 3000.227
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:       1157584 kB
Buffers:         71628 kB
Cached:         744612 kB
SwapCached:       5336 kB
Active:         222516 kB
Inactive:       602016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1157584 kB
SwapTotal:     4192956 kB
SwapFree:      4181380 kB
Dirty:           47040 kB
Writeback:           0 kB
Mapped:          14004 kB
Slab:            59836 kB
Committed_AS:   794980 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= 66280 MiB
End job on node13 at 2009-05-12 18:21:38