Trace number 1797363

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ReVivAl 0.23 2009-03-18? (TO) 1200.03 1200.61

General information on the benchmark

Namemanol-pipe-c7nidw.cnf
MD5SUMcddc29f8f256e39e02d9b418f68e802c
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark234.249
Satisfiable
(Un)Satisfiability was proved
Number of variables169072
Number of clauses501421
Sum of the clauses size1169981
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2334280
Number of clauses of size 3167140
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 9
83.94/84.03	#LEARNT CLAUSES 92
84.34/84.40	done !
84.34/84.40	c Calling MINISAT
84.34/84.40	This is MiniSat 2.0 beta
84.34/84.40	WARNING: for repeatability, setting FPU to use double precision
84.34/84.40	============================[ Problem Statistics ]=============================
84.34/84.40	|                                                                             |
84.34/84.40	|  Number of variables:  169072                                               |
84.34/84.40	|  Number of clauses:    473871                                               |
84.34/84.70	|  Parsing time:         0.25         s                                       |
84.63/84.71	============================[ Search Statistics ]==============================
84.63/84.71	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
84.63/84.71	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
84.63/84.71	===============================================================================
84.63/84.71	|         0 |  160471   465250  1077940 |   155083        0    nan |  0.000 % |
84.63/84.77	|       101 |  160471   465250  1077940 |   170591      101     20 |  5.087 % |
84.82/84.92	|       252 |  160471   465250  1077940 |   187650      252     15 |  5.087 % |
85.02/85.16	|       477 |  160471   465250  1077940 |   206415      477     13 |  5.087 % |
85.52/85.64	|       814 |  160471   465250  1077940 |   227057      814     17 |  5.087 % |
86.02/86.11	|      1321 |  160471   465250  1077940 |   249763     1321     15 |  5.087 % |
86.72/86.85	|      2080 |  160471   465250  1077940 |   274739     2080     15 |  5.087 % |
87.62/87.74	|      3220 |  160471   465250  1077940 |   302213     3220     16 |  5.087 % |
88.82/88.95	|      4929 |  160471   465250  1077940 |   332434     4929     17 |  5.087 % |
89.72/89.85	|      7492 |  160471   465250  1077940 |   365678     7492     19 |  5.087 % |
93.31/93.42	|     11336 |  160322   464876  1077120 |   402246    11332     28 |  5.175 % |
96.22/96.35	|     17102 |  160140   464158  1075526 |   442470    17029     27 |  5.283 % |
100.91/101.06	|     25752 |  160140   464158  1075526 |   486717    25679     30 |  5.283 % |
104.91/105.09	|     38727 |  160134   464136  1075480 |   535389    38652     32 |  5.287 % |
118.71/118.89	|     58190 |  160134   464136  1075480 |   588928    58115     35 |  5.287 % |
140.19/140.35	|     87382 |  160111   464057  1075307 |   647821    87149     35 |  5.300 % |
173.98/174.13	|    131172 |  159722   462456  1071817 |   712603   130606     36 |  5.530 % |
236.25/236.47	|    196857 |  159718   462446  1071795 |   783864   196289     40 |  5.533 % |
364.71/364.93	|    295383 |  159715   462432  1071765 |   862250   294812     42 |  5.534 % |
521.43/521.74	|    443172 |  159682   462336  1071547 |   948475   442590     41 |  5.554 % |
916.47/916.92	|    664858 |  159592   462132  1071095 |  1043323   664098     43 |  5.611 % |

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-1797363-1242089565/watcher-1797363-1242089565 -o /tmp/evaluation-result-1797363-1242089565/solver-1797363-1242089565 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1797363-1242089565.cnf HOME 

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


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 9783
/proc/meminfo: memFree=1889880/2055920 swapFree=4179768/4192956
[pid=9783] ppid=9781 vsize=5360 CPUtime=0
/proc/9783/stat : 9783 (run.sh) R 9781 9783 9683 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 236984437 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 258939087519 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/9783/statm: 1340 236 195 169 0 51 0
[pid=9784] ppid=9783 vsize=2124 CPUtime=0
/proc/9784/stat : 9784 (revival) R 9783 9783 9683 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 236984437 2174976 246 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/9784/statm: 531 253 81 6 0 169 0

[startup+0.104006 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 9783
/proc/meminfo: memFree=1889880/2055920 swapFree=4179768/4192956
[pid=9783] ppid=9781 vsize=5360 CPUtime=0
/proc/9783/stat : 9783 (run.sh) S 9781 9783 9683 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236984437 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9783/statm: 1340 237 196 169 0 51 0
[pid=9784] ppid=9783 vsize=26320 CPUtime=0.09
/proc/9784/stat : 9784 (revival) R 9783 9783 9683 0 -1 4194304 5451 0 0 0 7 2 0 0 19 0 1 0 236984437 26951680 5408 1992294400 134512640 134537284 4294956368 18446744073709551615 5162619 0 0 4096 0 0 0 0 17 0 0 0
/proc/9784/statm: 6580 5410 82 6 0 6218 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 31680

[startup+0.202015 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 9783
/proc/meminfo: memFree=1889880/2055920 swapFree=4179768/4192956
[pid=9783] ppid=9781 vsize=5360 CPUtime=0
/proc/9783/stat : 9783 (run.sh) S 9781 9783 9683 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236984437 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9783/statm: 1340 237 196 169 0 51 0
[pid=9784] ppid=9783 vsize=43164 CPUtime=0.18
/proc/9784/stat : 9784 (revival) R 9783 9783 9683 0 -1 4194304 8892 0 0 0 15 3 0 0 20 0 1 0 236984437 44199936 8849 1992294400 134512640 134537284 4294956368 18446744073709551615 5162619 0 0 4096 0 0 0 0 17 0 0 0
/proc/9784/statm: 10791 8850 82 6 0 10429 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 48524

[startup+0.301025 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 9783
/proc/meminfo: memFree=1889880/2055920 swapFree=4179768/4192956
[pid=9783] ppid=9781 vsize=5360 CPUtime=0
/proc/9783/stat : 9783 (run.sh) S 9781 9783 9683 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236984437 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9783/statm: 1340 237 196 169 0 51 0
[pid=9784] ppid=9783 vsize=36940 CPUtime=0.29
/proc/9784/stat : 9784 (revival) R 9783 9783 9683 0 -1 4194304 9581 0 0 0 25 4 0 0 21 0 1 50000 236984437 37826560 7361 1992294400 134512640 134537284 4294956368 18446744073709551615 134523887 0 0 4096 8192 0 0 0 17 0 0 0
/proc/9784/statm: 9235 7361 85 6 0 8873 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 42300

[startup+0.701066 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 9783
/proc/meminfo: memFree=1889880/2055920 swapFree=4179768/4192956
[pid=9783] ppid=9781 vsize=5360 CPUtime=0
/proc/9783/stat : 9783 (run.sh) S 9781 9783 9683 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236984437 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9783/statm: 1340 237 196 169 0 51 0
[pid=9784] ppid=9783 vsize=36940 CPUtime=0.69
/proc/9784/stat : 9784 (revival) R 9783 9783 9683 0 -1 4194304 9582 0 0 0 65 4 0 0 25 0 1 50000 236984437 37826560 7362 1992294400 134512640 134537284 4294956368 18446744073709551615 134524107 0 0 4096 8192 0 0 0 17 0 0 0
/proc/9784/statm: 9235 7362 85 6 0 8873 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 42300

[startup+1.50115 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9785
/proc/meminfo: memFree=1860168/2055920 swapFree=4179768/4192956
[pid=9783] ppid=9781 vsize=5360 CPUtime=0
/proc/9783/stat : 9783 (run.sh) S 9781 9783 9683 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236984437 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9783/statm: 1340 237 196 169 0 51 0
[pid=9784] ppid=9783 vsize=36940 CPUtime=1.49
/proc/9784/stat : 9784 (revival) R 9783 9783 9683 0 -1 4194304 9583 0 0 0 145 4 0 0 25 0 1 50000 236984437 37826560 7363 1992294400 134512640 134537284 4294956368 18446744073709551615 134523973 0 0 4096 8192 0 0 0 17 0 0 0
/proc/9784/statm: 9235 7363 85 6 0 8873 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 42300

[startup+3.10131 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9785
/proc/meminfo: memFree=1859656/2055920 swapFree=4179768/4192956
[pid=9783] ppid=9781 vsize=5360 CPUtime=0
/proc/9783/stat : 9783 (run.sh) S 9781 9783 9683 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236984437 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9783/statm: 1340 237 196 169 0 51 0
[pid=9784] ppid=9783 vsize=36940 CPUtime=3.09
/proc/9784/stat : 9784 (revival) R 9783 9783 9683 0 -1 4194304 9583 0 0 0 305 4 0 0 25 0 1 50000 236984437 37826560 7363 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/9784/statm: 9235 7363 85 6 0 8873 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 42300

[startup+6.30164 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9785
/proc/meminfo: memFree=1859912/2055920 swapFree=4179768/4192956
[pid=9783] ppid=9781 vsize=5360 CPUtime=0
/proc/9783/stat : 9783 (run.sh) S 9781 9783 9683 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236984437 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9783/statm: 1340 237 196 169 0 51 0
[pid=9784] ppid=9783 vsize=36940 CPUtime=6.29
/proc/9784/stat : 9784 (revival) R 9783 9783 9683 0 -1 4194304 9583 0 0 0 625 4 0 0 25 0 1 50000 236984437 37826560 7363 1992294400 134512640 134537284 4294956368 18446744073709551615 134523781 0 0 4096 8192 0 0 0 17 0 0 0
/proc/9784/statm: 9235 7363 85 6 0 8873 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 42300

[startup+12.7023 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9785
/proc/meminfo: memFree=1860040/2055920 swapFree=4179768/4192956
[pid=9783] ppid=9781 vsize=5360 CPUtime=0
/proc/9783/stat : 9783 (run.sh) S 9781 9783 9683 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236984437 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9783/statm: 1340 237 196 169 0 51 0
[pid=9784] ppid=9783 vsize=36940 CPUtime=12.68
/proc/9784/stat : 9784 (revival) R 9783 9783 9683 0 -1 4194304 9584 0 0 0 1264 4 0 0 25 0 1 50000 236984437 37826560 7364 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/9784/statm: 9235 7364 85 6 0 8873 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 42300

[startup+25.5016 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9785
/proc/meminfo: memFree=1860104/2055920 swapFree=4179768/4192956
[pid=9783] ppid=9781 vsize=5360 CPUtime=0
/proc/9783/stat : 9783 (run.sh) S 9781 9783 9683 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236984437 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9783/statm: 1340 237 196 169 0 51 0
[pid=9784] ppid=9783 vsize=36940 CPUtime=25.48
/proc/9784/stat : 9784 (revival) R 9783 9783 9683 0 -1 4194304 9584 0 0 0 2544 4 0 0 25 0 1 50000 236984437 37826560 7364 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/9784/statm: 9235 7364 85 6 0 8873 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 42300

[startup+51.1012 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9785
/proc/meminfo: memFree=1860104/2055920 swapFree=4179768/4192956
[pid=9783] ppid=9781 vsize=5360 CPUtime=0
/proc/9783/stat : 9783 (run.sh) S 9781 9783 9683 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236984437 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9783/statm: 1340 237 196 169 0 51 0
[pid=9784] ppid=9783 vsize=36940 CPUtime=51.06
/proc/9784/stat : 9784 (revival) R 9783 9783 9683 0 -1 4194304 9584 0 0 0 5102 4 0 0 25 0 1 50000 236984437 37826560 7364 1992294400 134512640 134537284 4294956368 18446744073709551615 134523942 0 0 4096 8192 0 0 0 17 0 0 0
/proc/9784/statm: 9235 7364 85 6 0 8873 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 42300

[startup+102.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9786
/proc/meminfo: memFree=1846920/2055920 swapFree=4179768/4192956
[pid=9783] ppid=9781 vsize=5360 CPUtime=84.34
/proc/9783/stat : 9783 (run.sh) S 9781 9783 9683 0 -1 4194304 312 9599 0 0 0 0 8427 7 16 0 1 0 236984437 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9783/statm: 1340 238 197 169 0 51 0
[pid=9786] ppid=9783 vsize=37788 CPUtime=17.88
/proc/9786/stat : 9786 (minisat) R 9783 9783 9683 0 -1 4194304 8689 0 0 0 1782 6 0 0 25 0 1 0 236992877 38694912 8643 1992294400 134512640 135212939 4294956240 18446744073709551615 134526627 0 0 4096 3 0 0 0 17 0 0 0
/proc/9786/statm: 9447 8643 77 170 0 9275 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 43148

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9786
/proc/meminfo: memFree=1830088/2055920 swapFree=4179768/4192956
[pid=9783] ppid=9781 vsize=5360 CPUtime=84.34
/proc/9783/stat : 9783 (run.sh) S 9781 9783 9683 0 -1 4194304 312 9599 0 0 0 0 8427 7 16 0 1 0 236984437 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9783/statm: 1340 238 197 169 0 51 0
[pid=9786] ppid=9783 vsize=54688 CPUtime=77.85
/proc/9786/stat : 9786 (minisat) R 9783 9783 9683 0 -1 4194304 12908 0 0 0 7775 10 0 0 25 0 1 0 236992877 56000512 12862 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9786/statm: 13672 12862 77 170 0 13500 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 60048

[startup+222.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9786
/proc/meminfo: memFree=1815368/2055920 swapFree=4179768/4192956
[pid=9783] ppid=9781 vsize=5360 CPUtime=84.34
/proc/9783/stat : 9783 (run.sh) S 9781 9783 9683 0 -1 4194304 312 9599 0 0 0 0 8427 7 16 0 1 0 236984437 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9783/statm: 1340 238 197 169 0 51 0
[pid=9786] ppid=9783 vsize=69248 CPUtime=137.83
/proc/9786/stat : 9786 (minisat) R 9783 9783 9683 0 -1 4194304 16544 0 0 0 13768 15 0 0 25 0 1 0 236992877 70909952 16498 1992294400 134512640 135212939 4294956240 18446744073709551615 134538793 0 0 4096 3 0 0 0 17 0 0 0
/proc/9786/statm: 17312 16498 77 170 0 17140 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 74608

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9786
/proc/meminfo: memFree=1801992/2055920 swapFree=4179768/4192956
[pid=9783] ppid=9781 vsize=5360 CPUtime=84.34
/proc/9783/stat : 9783 (run.sh) S 9781 9783 9683 0 -1 4194304 312 9599 0 0 0 0 8427 7 16 0 1 0 236984437 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9783/statm: 1340 238 197 169 0 51 0
[pid=9786] ppid=9783 vsize=82988 CPUtime=197.79
/proc/9786/stat : 9786 (minisat) R 9783 9783 9683 0 -1 4194304 19909 0 0 0 19761 18 0 0 25 0 1 0 236992877 84979712 19863 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9786/statm: 20747 19863 77 170 0 20575 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 88348

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9786
/proc/meminfo: memFree=1792136/2055920 swapFree=4179768/4192956
[pid=9783] ppid=9781 vsize=5360 CPUtime=84.34
/proc/9783/stat : 9783 (run.sh) S 9781 9783 9683 0 -1 4194304 312 9599 0 0 0 0 8427 7 16 0 1 0 236984437 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9783/statm: 1340 238 197 169 0 51 0
[pid=9786] ppid=9783 vsize=92500 CPUtime=257.77
/proc/9786/stat : 9786 (minisat) R 9783 9783 9683 0 -1 4194304 22332 0 0 0 25756 21 0 0 25 0 1 0 236992877 94720000 22286 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9786/statm: 23125 22286 77 170 0 22953 0
Current children cumulated CPU time (s) 342.11

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

/proc/9786/statm: 33831 32820 77 170 0 33659 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 140684

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9792
/proc/meminfo: memFree=1738184/2055920 swapFree=4179768/4192956
[pid=9783] ppid=9781 vsize=5360 CPUtime=84.34
/proc/9783/stat : 9783 (run.sh) S 9781 9783 9683 0 -1 4194304 312 9599 0 0 0 0 8427 7 16 0 1 0 236984437 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9783/statm: 1340 238 197 169 0 51 0
[pid=9786] ppid=9783 vsize=146884 CPUtime=557.64
/proc/9786/stat : 9786 (minisat) R 9783 9783 9683 0 -1 4194304 35780 0 0 0 55727 37 0 0 25 0 1 0 236992877 150409216 35734 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/9786/statm: 36721 35734 77 170 0 36549 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 152244

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9792
/proc/meminfo: memFree=1731272/2055920 swapFree=4179768/4192956
[pid=9783] ppid=9781 vsize=5360 CPUtime=84.34
/proc/9783/stat : 9783 (run.sh) S 9781 9783 9683 0 -1 4194304 312 9599 0 0 0 0 8427 7 16 0 1 0 236984437 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9783/statm: 1340 238 197 169 0 51 0
[pid=9786] ppid=9783 vsize=153652 CPUtime=617.61
/proc/9786/stat : 9786 (minisat) R 9783 9783 9683 0 -1 4194304 37489 0 0 0 61722 39 0 0 25 0 1 0 236992877 157339648 37443 1992294400 134512640 135212939 4294956240 18446744073709551615 134526723 0 0 4096 3 0 0 0 17 0 0 0
/proc/9786/statm: 38413 37443 77 170 0 38241 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 159012

[startup+762.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9792
/proc/meminfo: memFree=1725128/2055920 swapFree=4179768/4192956
[pid=9783] ppid=9781 vsize=5360 CPUtime=84.34
/proc/9783/stat : 9783 (run.sh) S 9781 9783 9683 0 -1 4194304 312 9599 0 0 0 0 8427 7 16 0 1 0 236984437 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9783/statm: 1340 238 197 169 0 51 0
[pid=9786] ppid=9783 vsize=159516 CPUtime=677.6
/proc/9786/stat : 9786 (minisat) R 9783 9783 9683 0 -1 4194304 38980 0 0 0 67719 41 0 0 25 0 1 0 236992877 163344384 38934 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9786/statm: 39879 38934 77 170 0 39707 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 164876

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9792
/proc/meminfo: memFree=1718280/2055920 swapFree=4179768/4192956
[pid=9783] ppid=9781 vsize=5360 CPUtime=84.34
/proc/9783/stat : 9783 (run.sh) S 9781 9783 9683 0 -1 4194304 312 9599 0 0 0 0 8427 7 16 0 1 0 236984437 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9783/statm: 1340 238 197 169 0 51 0
[pid=9786] ppid=9783 vsize=166288 CPUtime=737.56
/proc/9786/stat : 9786 (minisat) R 9783 9783 9683 0 -1 4194304 40710 0 0 0 73714 42 0 0 25 0 1 0 236992877 170278912 40664 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9786/statm: 41572 40664 77 170 0 41400 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 171648

[startup+882.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9792
/proc/meminfo: memFree=1712968/2055920 swapFree=4179768/4192956
[pid=9783] ppid=9781 vsize=5360 CPUtime=84.34
/proc/9783/stat : 9783 (run.sh) S 9781 9783 9683 0 -1 4194304 312 9599 0 0 0 0 8427 7 16 0 1 0 236984437 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9783/statm: 1340 238 197 169 0 51 0
[pid=9786] ppid=9783 vsize=171532 CPUtime=797.54
/proc/9786/stat : 9786 (minisat) R 9783 9783 9683 0 -1 4194304 42030 0 0 0 79711 43 0 0 25 0 1 0 236992877 175648768 41984 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/9786/statm: 42883 41984 77 170 0 42711 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 176892

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9792
/proc/meminfo: memFree=1707144/2055920 swapFree=4179768/4192956
[pid=9783] ppid=9781 vsize=5360 CPUtime=84.34
/proc/9783/stat : 9783 (run.sh) S 9781 9783 9683 0 -1 4194304 312 9599 0 0 0 0 8427 7 16 0 1 0 236984437 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9783/statm: 1340 238 197 169 0 51 0
[pid=9786] ppid=9783 vsize=177664 CPUtime=857.52
/proc/9786/stat : 9786 (minisat) R 9783 9783 9683 0 -1 4194304 43552 0 0 0 85707 45 0 0 25 0 1 0 236992877 181927936 43506 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9786/statm: 44416 43506 77 170 0 44244 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 183024

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9792
/proc/meminfo: memFree=1699976/2055920 swapFree=4179768/4192956
[pid=9783] ppid=9781 vsize=5360 CPUtime=84.34
/proc/9783/stat : 9783 (run.sh) S 9781 9783 9683 0 -1 4194304 312 9599 0 0 0 0 8427 7 16 0 1 0 236984437 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9783/statm: 1340 238 197 169 0 51 0
[pid=9786] ppid=9783 vsize=185832 CPUtime=917.49
/proc/9786/stat : 9786 (minisat) R 9783 9783 9683 0 -1 4194304 45250 0 0 0 91703 46 0 0 25 0 1 0 236992877 190291968 45204 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/9786/statm: 46458 45204 77 170 0 46286 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 191192

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9792
/proc/meminfo: memFree=1695048/2055920 swapFree=4179768/4192956
[pid=9783] ppid=9781 vsize=5360 CPUtime=84.34
/proc/9783/stat : 9783 (run.sh) S 9781 9783 9683 0 -1 4194304 312 9599 0 0 0 0 8427 7 16 0 1 0 236984437 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9783/statm: 1340 238 197 169 0 51 0
[pid=9786] ppid=9783 vsize=190528 CPUtime=977.45
/proc/9786/stat : 9786 (minisat) R 9783 9783 9683 0 -1 4194304 46466 0 0 0 97697 48 0 0 25 0 1 0 236992877 195100672 46420 1992294400 134512640 135212939 4294956240 18446744073709551615 134526682 0 0 4096 3 0 0 0 17 0 0 0
/proc/9786/statm: 47632 46420 77 170 0 47460 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 195888

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9792
/proc/meminfo: memFree=1690760/2055920 swapFree=4179768/4192956
[pid=9783] ppid=9781 vsize=5360 CPUtime=84.34
/proc/9783/stat : 9783 (run.sh) S 9781 9783 9683 0 -1 4194304 312 9599 0 0 0 0 8427 7 16 0 1 0 236984437 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9783/statm: 1340 238 197 169 0 51 0
[pid=9786] ppid=9783 vsize=194820 CPUtime=1037.43
/proc/9786/stat : 9786 (minisat) R 9783 9783 9683 0 -1 4194304 47528 0 0 0 103694 49 0 0 25 0 1 0 236992877 199495680 47482 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9786/statm: 48705 47482 77 170 0 48533 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 200180

[startup+1182.3 s]
/proc/loadavg: 1.03 1.00 1.00 2/66 9792
/proc/meminfo: memFree=1682312/2055920 swapFree=4179768/4192956
[pid=9783] ppid=9781 vsize=5360 CPUtime=84.34
/proc/9783/stat : 9783 (run.sh) S 9781 9783 9683 0 -1 4194304 312 9599 0 0 0 0 8427 7 16 0 1 0 236984437 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9783/statm: 1340 238 197 169 0 51 0
[pid=9786] ppid=9783 vsize=203300 CPUtime=1097.4
/proc/9786/stat : 9786 (minisat) R 9783 9783 9683 0 -1 4194304 49660 0 0 0 109688 52 0 0 25 0 1 0 236992877 208179200 49614 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/9786/statm: 50825 49614 77 170 0 50653 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 208660



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.02 1.00 1.00 2/66 9792
/proc/meminfo: memFree=1680392/2055920 swapFree=4179768/4192956
[pid=9783] ppid=9781 vsize=5360 CPUtime=84.34
/proc/9783/stat : 9783 (run.sh) S 9781 9783 9683 0 -1 4194304 312 9599 0 0 0 0 8427 7 16 0 1 0 236984437 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9783/statm: 1340 238 197 169 0 51 0
[pid=9786] ppid=9783 vsize=205052 CPUtime=1115.69
/proc/9786/stat : 9786 (minisat) R 9783 9783 9683 0 -1 4194304 50091 0 0 0 111517 52 0 0 25 0 1 0 236992877 209973248 50045 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9786/statm: 51263 50045 77 170 0 51091 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 210412

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

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

[startup+1200.6 s]
/proc/loadavg: 1.02 1.00 1.00 2/66 9792
/proc/meminfo: memFree=1680392/2055920 swapFree=4179768/4192956
[pid=9783] ppid=9781 vsize=5360 CPUtime=84.34
/proc/9783/stat : 9783 (run.sh) S 9781 9783 9683 0 -1 4194304 312 9599 0 0 0 0 8427 7 16 0 1 0 236984437 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9783/statm: 1340 238 197 169 0 51 0
[pid=9786] ppid=9783 vsize=205052 CPUtime=1115.69
/proc/9786/stat : 9786 (minisat) R 9783 9783 9683 0 -1 4194304 50091 0 0 0 111517 52 0 0 25 0 1 0 236992877 209973248 50045 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9786/statm: 51263 50045 77 170 0 51091 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 210412

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 9783 and gives
#  childrusage.ru_utime.tv_sec=84
#  childrusage.ru_utime.tv_usec=271188
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=80987
# CPU time returned by wait4() is 84.3522
# 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): 1199.44
CPU system time (s): 0.59
CPU usage (%): 99.9515
Max. virtual memory (cumulated for all children) (KiB): 210412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 84.2712
system time used= 0.080987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9911
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 271

runsolver used 1.04184 second user time and 3.33749 second system time

The end

Launcher Data 

Begin job on node45 at 2009-05-12 02:52:46
IDJOB=1797363
IDBENCH=71715
IDSOLVER=649
FILE ID=node45/1797363-1242089565
PBS_JOBID= 9277696
Free space on /tmp= 66220 MiB

SOLVER NAME= ReVivAl 0.23 2009-03-18
BENCH NAME= SAT_RACE06/manol-pipe-c7nidw.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797363-1242089565/watcher-1797363-1242089565 -o /tmp/evaluation-result-1797363-1242089565/solver-1797363-1242089565 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1797363-1242089565.cnf HOME

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

MD5SUM BENCH= cddc29f8f256e39e02d9b418f68e802c
RANDOM SEED=744672310

node45.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		: 3000.231
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		: 3000.231
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:       1890368 kB
Buffers:         15416 kB
Cached:          70184 kB
SwapCached:       6948 kB
Active:          30072 kB
Inactive:        63836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1890368 kB
SwapTotal:     4192956 kB
SwapFree:      4179768 kB
Dirty:           10116 kB
Writeback:           0 kB
Mapped:          13988 kB
Slab:            57728 kB
Committed_AS:   816496 kB
PageTables:       1376 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= 66212 MiB
End job on node45 at 2009-05-12 03:12:48