Trace number 1796653

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) 1200.08 1200.61

General information on the benchmark

Namemanol-pipe-c10nid_i.cnf
MD5SUM5845608382cee59cce4973c50f16416c
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark910.132
Satisfiable
(Un)Satisfiability was proved
Number of variables252516
Number of clauses750877
Sum of the clauses size1752045
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2500584
Number of clauses of size 3250292
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 10
304.55/304.74	#LEARNT CLAUSES 114
305.15/305.30	done !
305.15/305.30	c Calling MINISAT
305.15/305.31	This is MiniSat 2.0 beta
305.15/305.31	WARNING: for repeatability, setting FPU to use double precision
305.15/305.31	============================[ Problem Statistics ]=============================
305.15/305.31	|                                                                             |
305.15/305.31	|  Number of variables:  252516                                               |
305.15/305.31	|  Number of clauses:    710175                                               |
305.54/305.75	|  Parsing time:         0.37         s                                       |
305.54/305.77	============================[ Search Statistics ]==============================
305.54/305.77	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
305.54/305.77	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
305.54/305.77	===============================================================================
305.54/305.77	|         0 |  239619   697271  1615573 |   232423        0    nan |  0.000 % |
305.64/305.86	|       100 |  239616   697271  1615573 |   255666       99      6 |  5.109 % |
305.84/306.01	|       251 |  239616   697271  1615573 |   281232      250      8 |  5.109 % |
306.14/306.32	|       478 |  239616   697271  1615573 |   309355      477     10 |  5.109 % |
306.64/306.89	|       815 |  239616   697271  1615573 |   340291      814     10 |  5.109 % |
307.34/307.51	|      1321 |  239611   697249  1615527 |   374320     1319     11 |  5.111 % |
308.14/308.39	|      2081 |  239611   697249  1615527 |   411752     2079     14 |  5.111 % |
309.04/309.21	|      3220 |  239611   697207  1615439 |   452927     3218     24 |  5.111 % |
312.03/312.27	|      4929 |  239504   696937  1614855 |   498220     4926     22 |  5.153 % |
313.63/313.84	|      7497 |  239504   696937  1614855 |   548042     7494     28 |  5.153 % |
315.13/315.31	|     11341 |  239504   696937  1614855 |   602847    11338     32 |  5.153 % |
318.74/318.96	|     17107 |  239504   696937  1614855 |   663131    17104     38 |  5.153 % |
322.04/322.30	|     25756 |  239504   696937  1614855 |   729445    25753     39 |  5.153 % |
333.33/333.57	|     38730 |  239504   696937  1614855 |   802389    38727     53 |  5.153 % |
348.31/348.55	|     58193 |  239502   696929  1614839 |   882628    58188     51 |  5.154 % |
376.71/376.91	|     87388 |  239502   696929  1614839 |   970891    87383     56 |  5.154 % |
420.57/420.82	|    131177 |  239288   696130  1613126 |  1067980   131168     66 |  5.401 % |
491.85/492.17	|    196869 |  238861   694384  1609213 |  1174778   196852     68 |  5.408 % |
599.51/599.80	|    295397 |  238861   694384  1609213 |  1292256   295380     63 |  5.408 % |
808.13/808.56	|    443186 |  238857   694370  1609182 |  1421482   443159     63 |  5.409 % |
1130.50/1131.04	|    664870 |  238857   694370  1609182 |  1563630   664843     63 |  5.409 % |

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-1796653-1242078756/watcher-1796653-1242078756 -o /tmp/evaluation-result-1796653-1242078756/solver-1796653-1242078756 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796653-1242078756.cnf HOME 

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


[startup+0 s]
/proc/loadavg: 1.00 1.02 1.00 3/65 14754
/proc/meminfo: memFree=1944584/2055920 swapFree=4178924/4192956
[pid=14754] ppid=14752 vsize=5360 CPUtime=0
/proc/14754/stat : 14754 (run.sh) R 14752 14754 14410 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 235903483 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 250968861343 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/14754/statm: 1340 236 195 169 0 51 0
[pid=14755] ppid=14754 vsize=1472 CPUtime=0
/proc/14755/stat : 14755 (revival) R 14754 14754 14410 0 -1 4194304 96 0 0 0 0 0 0 0 18 0 1 0 235903483 1507328 64 1992294400 134512640 134537284 4294956368 18446744073709551615 12358992 0 0 4096 0 0 0 0 17 0 0 0
/proc/14755/statm: 368 78 62 6 0 6 0

[startup+0.0863181 s]
/proc/loadavg: 1.00 1.02 1.00 3/65 14754
/proc/meminfo: memFree=1944584/2055920 swapFree=4178924/4192956
[pid=14754] ppid=14752 vsize=5360 CPUtime=0
/proc/14754/stat : 14754 (run.sh) S 14752 14754 14410 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235903483 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14754/statm: 1340 237 196 169 0 51 0
[pid=14755] ppid=14754 vsize=24812 CPUtime=0.07
/proc/14755/stat : 14755 (revival) R 14754 14754 14410 0 -1 4194304 5704 0 0 0 4 3 0 0 19 0 1 0 235903483 25407488 5661 1992294400 134512640 134537284 4294956368 18446744073709551615 12367429 0 0 4096 0 0 0 0 17 0 0 0
/proc/14755/statm: 6203 5663 82 6 0 5841 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 30172

[startup+0.102319 s]
/proc/loadavg: 1.00 1.02 1.00 3/65 14754
/proc/meminfo: memFree=1944584/2055920 swapFree=4178924/4192956
[pid=14754] ppid=14752 vsize=5360 CPUtime=0
/proc/14754/stat : 14754 (run.sh) S 14752 14754 14410 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235903483 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14754/statm: 1340 237 196 169 0 51 0
[pid=14755] ppid=14754 vsize=26904 CPUtime=0.08
/proc/14755/stat : 14755 (revival) R 14754 14754 14410 0 -1 4194304 6291 0 0 0 5 3 0 0 19 0 1 0 235903483 27549696 6249 1992294400 134512640 134537284 4294956368 18446744073709551615 12367483 0 0 4096 0 0 0 0 17 0 0 0
/proc/14755/statm: 6726 6250 82 6 0 6364 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 32264

[startup+0.302337 s]
/proc/loadavg: 1.00 1.02 1.00 3/65 14754
/proc/meminfo: memFree=1944584/2055920 swapFree=4178924/4192956
[pid=14754] ppid=14752 vsize=5360 CPUtime=0
/proc/14754/stat : 14754 (run.sh) S 14752 14754 14410 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235903483 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14754/statm: 1340 237 196 169 0 51 0
[pid=14755] ppid=14754 vsize=59528 CPUtime=0.29
/proc/14755/stat : 14755 (revival) R 14754 14754 14410 0 -1 4194304 13333 0 0 0 22 7 0 0 21 0 1 0 235903483 60956672 13290 1992294400 134512640 134537284 4294956368 18446744073709551615 12367483 0 0 4096 0 0 0 0 17 0 0 0
/proc/14755/statm: 14882 13291 82 6 0 14520 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 64888

[startup+0.702376 s]
/proc/loadavg: 1.00 1.02 1.00 3/65 14754
/proc/meminfo: memFree=1944584/2055920 swapFree=4178924/4192956
[pid=14754] ppid=14752 vsize=5360 CPUtime=0
/proc/14754/stat : 14754 (run.sh) S 14752 14754 14410 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235903483 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14754/statm: 1340 237 196 169 0 51 0
[pid=14755] ppid=14754 vsize=48880 CPUtime=0.68
/proc/14755/stat : 14755 (revival) R 14754 14754 14410 0 -1 4194304 14375 0 0 0 61 7 0 0 25 0 1 50000 235903483 50053120 10978 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/14755/statm: 12220 10978 85 6 0 11858 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 54240

[startup+1.50145 s]
/proc/loadavg: 1.00 1.02 1.00 2/67 14756
/proc/meminfo: memFree=1900408/2055920 swapFree=4178924/4192956
[pid=14754] ppid=14752 vsize=5360 CPUtime=0
/proc/14754/stat : 14754 (run.sh) S 14752 14754 14410 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235903483 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14754/statm: 1340 237 196 169 0 51 0
[pid=14755] ppid=14754 vsize=48880 CPUtime=1.48
/proc/14755/stat : 14755 (revival) R 14754 14754 14410 0 -1 4194304 14375 0 0 0 141 7 0 0 25 0 1 50000 235903483 50053120 10978 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/14755/statm: 12220 10978 85 6 0 11858 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 54240

[startup+3.10161 s]
/proc/loadavg: 1.00 1.02 1.00 2/67 14756
/proc/meminfo: memFree=1900024/2055920 swapFree=4178924/4192956
[pid=14754] ppid=14752 vsize=5360 CPUtime=0
/proc/14754/stat : 14754 (run.sh) S 14752 14754 14410 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235903483 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14754/statm: 1340 237 196 169 0 51 0
[pid=14755] ppid=14754 vsize=48880 CPUtime=3.07
/proc/14755/stat : 14755 (revival) R 14754 14754 14410 0 -1 4194304 14376 0 0 0 300 7 0 0 25 0 1 50000 235903483 50053120 10979 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/14755/statm: 12220 10979 85 6 0 11858 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 54240

[startup+6.30192 s]
/proc/loadavg: 1.00 1.02 1.00 2/67 14756
/proc/meminfo: memFree=1900408/2055920 swapFree=4178924/4192956
[pid=14754] ppid=14752 vsize=5360 CPUtime=0
/proc/14754/stat : 14754 (run.sh) S 14752 14754 14410 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235903483 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14754/statm: 1340 237 196 169 0 51 0
[pid=14755] ppid=14754 vsize=48880 CPUtime=6.27
/proc/14755/stat : 14755 (revival) R 14754 14754 14410 0 -1 4194304 14376 0 0 0 620 7 0 0 25 0 1 50000 235903483 50053120 10979 1992294400 134512640 134537284 4294956368 18446744073709551615 134523745 0 0 4096 8192 0 0 0 17 0 0 0
/proc/14755/statm: 12220 10979 85 6 0 11858 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 54240

[startup+12.7015 s]
/proc/loadavg: 1.00 1.02 1.00 2/67 14756
/proc/meminfo: memFree=1900472/2055920 swapFree=4178924/4192956
[pid=14754] ppid=14752 vsize=5360 CPUtime=0
/proc/14754/stat : 14754 (run.sh) S 14752 14754 14410 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235903483 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14754/statm: 1340 237 196 169 0 51 0
[pid=14755] ppid=14754 vsize=48880 CPUtime=12.67
/proc/14755/stat : 14755 (revival) R 14754 14754 14410 0 -1 4194304 14376 0 0 0 1260 7 0 0 25 0 1 50000 235903483 50053120 10979 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/14755/statm: 12220 10979 85 6 0 11858 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 54240

[startup+25.5028 s]
/proc/loadavg: 1.00 1.02 1.00 2/67 14756
/proc/meminfo: memFree=1900600/2055920 swapFree=4178924/4192956
[pid=14754] ppid=14752 vsize=5360 CPUtime=0
/proc/14754/stat : 14754 (run.sh) S 14752 14754 14410 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235903483 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14754/statm: 1340 237 196 169 0 51 0
[pid=14755] ppid=14754 vsize=48880 CPUtime=25.47
/proc/14755/stat : 14755 (revival) R 14754 14754 14410 0 -1 4194304 14376 0 0 0 2539 8 0 0 25 0 1 50000 235903483 50053120 10979 1992294400 134512640 134537284 4294956368 18446744073709551615 134524059 0 0 4096 8192 0 0 0 17 0 0 0
/proc/14755/statm: 12220 10979 85 6 0 11858 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 54240

[startup+51.1023 s]
/proc/loadavg: 1.00 1.02 1.00 2/67 14756
/proc/meminfo: memFree=1900600/2055920 swapFree=4178924/4192956
[pid=14754] ppid=14752 vsize=5360 CPUtime=0
/proc/14754/stat : 14754 (run.sh) S 14752 14754 14410 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235903483 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14754/statm: 1340 237 196 169 0 51 0
[pid=14755] ppid=14754 vsize=48880 CPUtime=51.05
/proc/14755/stat : 14755 (revival) R 14754 14754 14410 0 -1 4194304 14376 0 0 0 5097 8 0 0 25 0 1 50000 235903483 50053120 10979 1992294400 134512640 134537284 4294956368 18446744073709551615 134523745 0 0 4096 8192 0 0 0 17 0 0 0
/proc/14755/statm: 12220 10979 85 6 0 11858 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 54240

[startup+102.306 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 14756
/proc/meminfo: memFree=1900536/2055920 swapFree=4178924/4192956
[pid=14754] ppid=14752 vsize=5360 CPUtime=0
/proc/14754/stat : 14754 (run.sh) S 14752 14754 14410 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235903483 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14754/statm: 1340 237 196 169 0 51 0
[pid=14755] ppid=14754 vsize=48880 CPUtime=102.24
/proc/14755/stat : 14755 (revival) R 14754 14754 14410 0 -1 4194304 14376 0 0 0 10216 8 0 0 25 0 1 50000 235903483 50053120 10979 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/14755/statm: 12220 10979 85 6 0 11858 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 54240

[startup+162.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 14756
/proc/meminfo: memFree=1900472/2055920 swapFree=4178924/4192956
[pid=14754] ppid=14752 vsize=5360 CPUtime=0
/proc/14754/stat : 14754 (run.sh) S 14752 14754 14410 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235903483 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14754/statm: 1340 237 196 169 0 51 0
[pid=14755] ppid=14754 vsize=48880 CPUtime=162.21
/proc/14755/stat : 14755 (revival) R 14754 14754 14410 0 -1 4194304 14376 0 0 0 16213 8 0 0 25 0 1 50000 235903483 50053120 10979 1992294400 134512640 134537284 4294956368 18446744073709551615 134523781 0 0 4096 8192 0 0 0 17 0 0 0
/proc/14755/statm: 12220 10979 85 6 0 11858 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 54240

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14756
/proc/meminfo: memFree=1900472/2055920 swapFree=4178924/4192956
[pid=14754] ppid=14752 vsize=5360 CPUtime=0
/proc/14754/stat : 14754 (run.sh) S 14752 14754 14410 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235903483 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14754/statm: 1340 237 196 169 0 51 0
[pid=14755] ppid=14754 vsize=48880 CPUtime=222.18
/proc/14755/stat : 14755 (revival) R 14754 14754 14410 0 -1 4194304 14376 0 0 0 22210 8 0 0 25 0 1 50000 235903483 50053120 10979 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/14755/statm: 12220 10979 85 6 0 11858 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 54240

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14756
/proc/meminfo: memFree=1900408/2055920 swapFree=4178924/4192956
[pid=14754] ppid=14752 vsize=5360 CPUtime=0
/proc/14754/stat : 14754 (run.sh) S 14752 14754 14410 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235903483 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14754/statm: 1340 237 196 169 0 51 0
[pid=14755] ppid=14754 vsize=48880 CPUtime=282.16
/proc/14755/stat : 14755 (revival) R 14754 14754 14410 0 -1 4194304 14376 0 0 0 28208 8 0 0 25 0 1 50000 235903483 50053120 10979 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/14755/statm: 12220 10979 85 6 0 11858 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 54240

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14757
/proc/meminfo: memFree=1875576/2055920 swapFree=4178924/4192956
[pid=14754] ppid=14752 vsize=5360 CPUtime=305.16
/proc/14754/stat : 14754 (run.sh) S 14752 14754 14410 0 -1 4194304 312 14391 0 0 0 0 30503 13 16 0 1 0 235903483 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14754/statm: 1340 238 197 169 0 51 0
[pid=14757] ppid=14754 vsize=60928 CPUtime=36.96
/proc/14757/stat : 14757 (minisat) R 14754 14754 14410 0 -1 4194304 14145 0 0 0 3686 10 0 0 25 0 1 0 235934014 62390272 14042 1992294400 134512640 135212939 4294956240 18446744073709551615 134527040 0 0 4096 3 0 0 0 17 0 0 0
/proc/14757/statm: 15232 14042 77 170 0 15060 0
Current children cumulated CPU time (s) 342.12

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

/proc/14757/statm: 29112 27843 77 170 0 28940 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 121808

[startup+582.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/67 14763
/proc/meminfo: memFree=1804152/2055920 swapFree=4178928/4192956
[pid=14754] ppid=14752 vsize=5360 CPUtime=305.16
/proc/14754/stat : 14754 (run.sh) S 14752 14754 14410 0 -1 4194304 312 14391 0 0 0 0 30503 13 16 0 1 0 235903483 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14754/statm: 1340 238 197 169 0 51 0
[pid=14757] ppid=14754 vsize=130888 CPUtime=276.85
/proc/14757/stat : 14757 (minisat) R 14754 14754 14410 0 -1 4194304 31606 0 0 0 27651 34 0 0 25 0 1 0 235934014 134029312 31503 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/14757/statm: 32722 31503 77 170 0 32550 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 136248

[startup+642.303 s]
/proc/loadavg: 1.01 1.00 1.00 2/67 14763
/proc/meminfo: memFree=1790136/2055920 swapFree=4178928/4192956
[pid=14754] ppid=14752 vsize=5360 CPUtime=305.16
/proc/14754/stat : 14754 (run.sh) S 14752 14754 14410 0 -1 4194304 312 14391 0 0 0 0 30503 13 16 0 1 0 235903483 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14754/statm: 1340 238 197 169 0 51 0
[pid=14757] ppid=14754 vsize=145036 CPUtime=336.84
/proc/14757/stat : 14757 (minisat) R 14754 14754 14410 0 -1 4194304 35055 0 0 0 33647 37 0 0 25 0 1 0 235934014 148516864 34952 1992294400 134512640 135212939 4294956240 18446744073709551615 134526674 0 0 4096 3 0 0 0 17 0 0 0
/proc/14757/statm: 36259 34952 77 170 0 36087 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 150396

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14763
/proc/meminfo: memFree=1774136/2055920 swapFree=4178928/4192956
[pid=14754] ppid=14752 vsize=5360 CPUtime=305.16
/proc/14754/stat : 14754 (run.sh) S 14752 14754 14410 0 -1 4194304 312 14391 0 0 0 0 30503 13 16 0 1 0 235903483 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14754/statm: 1340 238 197 169 0 51 0
[pid=14757] ppid=14754 vsize=161084 CPUtime=396.8
/proc/14757/stat : 14757 (minisat) R 14754 14754 14410 0 -1 4194304 39066 0 0 0 39639 41 0 0 25 0 1 0 235934014 164950016 38963 1992294400 134512640 135212939 4294956240 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 0 0 0
/proc/14757/statm: 40271 38963 77 170 0 40099 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 166444

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14763
/proc/meminfo: memFree=1763576/2055920 swapFree=4178928/4192956
[pid=14754] ppid=14752 vsize=5360 CPUtime=305.16
/proc/14754/stat : 14754 (run.sh) S 14752 14754 14410 0 -1 4194304 312 14391 0 0 0 0 30503 13 16 0 1 0 235903483 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14754/statm: 1340 238 197 169 0 51 0
[pid=14757] ppid=14754 vsize=171416 CPUtime=456.79
/proc/14757/stat : 14757 (minisat) R 14754 14754 14410 0 -1 4194304 41677 0 0 0 45636 43 0 0 25 0 1 0 235934014 175529984 41574 1992294400 134512640 135212939 4294956240 18446744073709551615 134529424 0 0 4096 3 0 0 0 17 0 0 0
/proc/14757/statm: 42854 41574 77 170 0 42682 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 176776

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14763
/proc/meminfo: memFree=1752824/2055920 swapFree=4178928/4192956
[pid=14754] ppid=14752 vsize=5360 CPUtime=305.16
/proc/14754/stat : 14754 (run.sh) S 14752 14754 14410 0 -1 4194304 312 14391 0 0 0 0 30503 13 16 0 1 0 235903483 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14754/statm: 1340 238 197 169 0 51 0
[pid=14757] ppid=14754 vsize=181940 CPUtime=516.76
/proc/14757/stat : 14757 (minisat) R 14754 14754 14410 0 -1 4194304 44365 0 0 0 51630 46 0 0 25 0 1 0 235934014 186306560 44262 1992294400 134512640 135212939 4294956240 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 0 0 0
/proc/14757/statm: 45485 44262 77 170 0 45313 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 187300

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14763
/proc/meminfo: memFree=1743032/2055920 swapFree=4178928/4192956
[pid=14754] ppid=14752 vsize=5360 CPUtime=305.16
/proc/14754/stat : 14754 (run.sh) S 14752 14754 14410 0 -1 4194304 312 14391 0 0 0 0 30503 13 16 0 1 0 235903483 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14754/statm: 1340 238 197 169 0 51 0
[pid=14757] ppid=14754 vsize=192536 CPUtime=576.73
/proc/14757/stat : 14757 (minisat) R 14754 14754 14410 0 -1 4194304 46786 0 0 0 57624 49 0 0 25 0 1 0 235934014 197156864 46683 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/14757/statm: 48134 46683 77 170 0 47962 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 197896

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14763
/proc/meminfo: memFree=1728568/2055920 swapFree=4178928/4192956
[pid=14754] ppid=14752 vsize=5360 CPUtime=305.16
/proc/14754/stat : 14754 (run.sh) S 14752 14754 14410 0 -1 4194304 312 14391 0 0 0 0 30503 13 16 0 1 0 235903483 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14754/statm: 1340 238 197 169 0 51 0
[pid=14757] ppid=14754 vsize=206800 CPUtime=636.72
/proc/14757/stat : 14757 (minisat) R 14754 14754 14410 0 -1 4194304 50427 0 0 0 63618 54 0 0 25 0 1 0 235934014 211763200 50324 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/14757/statm: 51700 50324 77 170 0 51528 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 212160

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14763
/proc/meminfo: memFree=1712568/2055920 swapFree=4178928/4192956
[pid=14754] ppid=14752 vsize=5360 CPUtime=305.16
/proc/14754/stat : 14754 (run.sh) S 14752 14754 14410 0 -1 4194304 312 14391 0 0 0 0 30503 13 16 0 1 0 235903483 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14754/statm: 1340 238 197 169 0 51 0
[pid=14757] ppid=14754 vsize=222536 CPUtime=696.69
/proc/14757/stat : 14757 (minisat) R 14754 14754 14410 0 -1 4194304 54370 0 0 0 69610 59 0 0 25 0 1 0 235934014 227876864 54267 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/14757/statm: 55634 54267 77 170 0 55462 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 227896

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14763
/proc/meminfo: memFree=1702840/2055920 swapFree=4178928/4192956
[pid=14754] ppid=14752 vsize=5360 CPUtime=305.16
/proc/14754/stat : 14754 (run.sh) S 14752 14754 14410 0 -1 4194304 312 14391 0 0 0 0 30503 13 16 0 1 0 235903483 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14754/statm: 1340 238 197 169 0 51 0
[pid=14757] ppid=14754 vsize=232068 CPUtime=756.66
/proc/14757/stat : 14757 (minisat) R 14754 14754 14410 0 -1 4194304 56793 0 0 0 75605 61 0 0 25 0 1 0 235934014 237637632 56690 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/14757/statm: 58017 56690 77 170 0 57845 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 237428

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14763
/proc/meminfo: memFree=1693048/2055920 swapFree=4178928/4192956
[pid=14754] ppid=14752 vsize=5360 CPUtime=305.16
/proc/14754/stat : 14754 (run.sh) S 14752 14754 14410 0 -1 4194304 312 14391 0 0 0 0 30503 13 16 0 1 0 235903483 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14754/statm: 1340 238 197 169 0 51 0
[pid=14757] ppid=14754 vsize=241624 CPUtime=816.64
/proc/14757/stat : 14757 (minisat) R 14754 14754 14410 0 -1 4194304 59219 0 0 0 81599 65 0 0 25 0 1 0 235934014 247422976 59116 1992294400 134512640 135212939 4294956240 18446744073709551615 134526797 0 0 4096 3 0 0 0 17 0 0 0
/proc/14757/statm: 60406 59116 77 170 0 60234 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 246984

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14763
/proc/meminfo: memFree=1684536/2055920 swapFree=4178928/4192956
[pid=14754] ppid=14752 vsize=5360 CPUtime=305.16
/proc/14754/stat : 14754 (run.sh) S 14752 14754 14410 0 -1 4194304 312 14391 0 0 0 0 30503 13 16 0 1 0 235903483 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14754/statm: 1340 238 197 169 0 51 0
[pid=14757] ppid=14754 vsize=250328 CPUtime=876.62
/proc/14757/stat : 14757 (minisat) R 14754 14754 14410 0 -1 4194304 61400 0 0 0 87595 67 0 0 25 0 1 0 235934014 256335872 61297 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/14757/statm: 62582 61297 77 170 0 62410 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 255688



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14763
/proc/meminfo: memFree=1682424/2055920 swapFree=4178928/4192956
[pid=14754] ppid=14752 vsize=5360 CPUtime=305.16
/proc/14754/stat : 14754 (run.sh) S 14752 14754 14410 0 -1 4194304 312 14391 0 0 0 0 30503 13 16 0 1 0 235903483 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14754/statm: 1340 238 197 169 0 51 0
[pid=14757] ppid=14754 vsize=252072 CPUtime=894.92
/proc/14757/stat : 14757 (minisat) R 14754 14754 14410 0 -1 4194304 61840 0 0 0 89424 68 0 0 25 0 1 0 235934014 258121728 61737 1992294400 134512640 135212939 4294956240 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/14757/statm: 63018 61737 77 170 0 62846 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 257432

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 14754 and gives
#  childrusage.ru_utime.tv_sec=305
#  childrusage.ru_utime.tv_usec=32627
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=136979
# CPU time returned by wait4() is 305.17
# while last known CPU time is 1200.08
#
# 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): 1200.08
CPU user time (s): 1199.27
CPU system time (s): 0.81
CPU usage (%): 99.9557
Max. virtual memory (cumulated for all children) (KiB): 257432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 305.033
system time used= 0.136979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14703
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= 865

runsolver used 1.11383 second user time and 3.2635 second system time

The end

Launcher Data 

Begin job on node56 at 2009-05-11 23:52:37
IDJOB=1796653
IDBENCH=69630
IDSOLVER=649
FILE ID=node56/1796653-1242078756
PBS_JOBID= 9277601
Free space on /tmp= 102976 MiB

SOLVER NAME= ReVivAl 0.23 2009-03-18
BENCH NAME= SAT_RACE08/cnf/manol-pipe-c10nid_i.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796653-1242078756/watcher-1796653-1242078756 -o /tmp/evaluation-result-1796653-1242078756/solver-1796653-1242078756 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796653-1242078756.cnf HOME

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

MD5SUM BENCH= 5845608382cee59cce4973c50f16416c
RANDOM SEED=845861411

node56.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		: 3000.218
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		: 3000.218
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:       1945128 kB
Buffers:          1752 kB
Cached:          46356 kB
SwapCached:       7380 kB
Active:          34248 kB
Inactive:        22324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1945128 kB
SwapTotal:     4192956 kB
SwapFree:      4178924 kB
Dirty:           14824 kB
Writeback:           0 kB
Mapped:          13380 kB
Slab:            40196 kB
Committed_AS:   736052 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 102960 MiB
End job on node56 at 2009-05-12 00:12:40