Trace number 1797132

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) 1200.07 1200.61

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UTI-15-5p0.cnf
MD5SUMb21b299f860c56270b509900cff82599
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables162926
Number of clauses821689
Sum of the clauses size1954581
Maximum clause length10
Minimum clause length1
Number of clauses of size 18386
Number of clauses of size 2618514
Number of clauses of size 3153189
Number of clauses of size 44620
Number of clauses of size 518480
Number of clauses of size over 518500

Solver Data 

0.00/0.00	c revival is preprocessing the formula...Time out is reached... exporting CNF
500.35/500.61	#ITERATIONS 1
500.35/500.61	#LEARNT CLAUSES 628
500.64/500.94	done !
500.64/500.94	c Calling MINISAT
500.64/500.94	This is MiniSat 2.0 beta
500.64/500.94	WARNING: for repeatability, setting FPU to use double precision
500.64/500.94	============================[ Problem Statistics ]=============================
500.64/500.94	|                                                                             |
500.64/500.94	|  Number of variables:  162926                                               |
500.64/500.94	|  Number of clauses:    450964                                               |
500.69/501.21	|  Parsing time:         0.24         s                                       |
500.69/501.22	============================[ Search Statistics ]==============================
500.69/501.22	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
500.69/501.22	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
500.69/501.22	===============================================================================
500.69/501.22	|         0 |   70566   321585   749548 |   107195        0    nan |  0.000 % |
500.69/501.32	|       100 |   70549   321585   749548 |   117914       99     73 | 56.750 % |
500.69/501.44	|       254 |   70549   321585   749548 |   129705      253     44 | 56.750 % |
501.43/501.73	|       479 |   70549   321585   749548 |   142676      478     67 | 56.750 % |
501.73/502.03	|       817 |   70466   320038   745734 |   156944      815     83 | 56.837 % |
502.13/502.44	|      1323 |   70324   317853   740399 |   172638     1314     69 | 56.837 % |
502.73/503.00	|      2082 |   70324   317853   740399 |   189902     2073     66 | 56.837 % |
504.43/504.71	|      3221 |   70324   317853   740399 |   208892     3212    112 | 56.837 % |
505.73/506.06	|      4929 |   70099   314526   732096 |   229782     4916    122 | 56.979 % |
509.83/510.12	|      7491 |   70093   314417   731871 |   252760     7475    158 | 56.979 % |
513.92/514.23	|     11345 |   70082   314366   731765 |   278036    11324    148 | 56.986 % |
521.02/521.35	|     17111 |   70004   313914   730829 |   305839    17051    170 | 57.033 % |
538.32/538.63	|     25766 |   69995   313861   730719 |   336423    25695    202 | 57.039 % |
558.31/558.61	|     38740 |   69737   312061   726395 |   370066    38619    227 | 57.208 % |
617.39/617.72	|     58204 |   69649   310811   723588 |   407072    57682    276 | 57.275 % |
685.47/685.86	|     87396 |   69635   310811   723588 |   447780    86869    294 | 57.286 % |
816.83/817.25	|    131186 |   69565   310281   722389 |   492558   130617    315 | 57.313 % |
1075.62/1076.20	|    196872 |   69229   308975   719602 |   541813   196223    341 | 57.754 % |

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-1797132-1242084706/watcher-1797132-1242084706 -o /tmp/evaluation-result-1797132-1242084706/solver-1797132-1242084706 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1797132-1242084706.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: 1.03 1.01 1.00 3/64 12680
/proc/meminfo: memFree=1104808/2055920 swapFree=4181272/4192956
[pid=12680] ppid=12678 vsize=5360 CPUtime=0
/proc/12680/stat : 12680 (run.sh) S 12678 12680 12096 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236504283 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12680/statm: 1340 237 196 169 0 51 0
[pid=12681] ppid=12680 vsize=2636 CPUtime=0
/proc/12681/stat : 12681 (revival) R 12680 12680 12096 0 -1 4194304 295 0 0 0 0 0 0 0 19 0 1 0 236504284 2699264 262 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/12681/statm: 659 271 81 6 0 297 0

[startup+0.025623 s]
/proc/loadavg: 1.03 1.01 1.00 3/64 12680
/proc/meminfo: memFree=1104808/2055920 swapFree=4181272/4192956
[pid=12680] ppid=12678 vsize=5360 CPUtime=0
/proc/12680/stat : 12680 (run.sh) S 12678 12680 12096 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236504283 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12680/statm: 1340 237 196 169 0 51 0
[pid=12681] ppid=12680 vsize=17996 CPUtime=0.02
/proc/12681/stat : 12681 (revival) R 12680 12680 12096 0 -1 4194304 3459 0 0 0 0 2 0 0 19 0 1 0 236504284 18427904 3427 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/12681/statm: 4499 3433 81 6 0 4137 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 23356

[startup+0.101628 s]
/proc/loadavg: 1.03 1.01 1.00 3/64 12680
/proc/meminfo: memFree=1104808/2055920 swapFree=4181272/4192956
[pid=12680] ppid=12678 vsize=5360 CPUtime=0
/proc/12680/stat : 12680 (run.sh) S 12678 12680 12096 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236504283 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12680/statm: 1340 237 196 169 0 51 0
[pid=12681] ppid=12680 vsize=39368 CPUtime=0.09
/proc/12681/stat : 12681 (revival) R 12680 12680 12096 0 -1 4194304 7876 0 0 0 5 4 0 0 19 0 1 0 236504284 40312832 7837 1992294400 134512640 134537284 4294956368 18446744073709551615 5113467 0 0 4096 0 0 0 0 17 0 0 0
/proc/12681/statm: 9842 7837 82 6 0 9480 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 44728

[startup+0.30165 s]
/proc/loadavg: 1.03 1.01 1.00 3/64 12680
/proc/meminfo: memFree=1104808/2055920 swapFree=4181272/4192956
[pid=12680] ppid=12678 vsize=5360 CPUtime=0
/proc/12680/stat : 12680 (run.sh) S 12678 12680 12096 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236504283 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12680/statm: 1340 237 196 169 0 51 0
[pid=12681] ppid=12680 vsize=49736 CPUtime=0.28
/proc/12681/stat : 12681 (revival) R 12680 12680 12096 0 -1 4194304 10353 0 0 0 23 5 0 0 21 0 1 0 236504284 50929664 10314 1992294400 134512640 134537284 4294956368 18446744073709551615 5121341 0 0 4096 0 0 0 0 17 1 0 0
/proc/12681/statm: 12434 10314 82 6 0 12072 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 55096

[startup+0.701678 s]
/proc/loadavg: 1.03 1.01 1.00 3/64 12680
/proc/meminfo: memFree=1104808/2055920 swapFree=4181272/4192956
[pid=12680] ppid=12678 vsize=5360 CPUtime=0
/proc/12680/stat : 12680 (run.sh) S 12678 12680 12096 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236504283 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12680/statm: 1340 237 196 169 0 51 0
[pid=12681] ppid=12680 vsize=47940 CPUtime=0.69
/proc/12681/stat : 12681 (revival) R 12680 12680 12096 0 -1 4194304 13675 0 0 0 62 7 0 0 25 0 1 50000 236504284 49090560 9908 1992294400 134512640 134537284 4294956368 18446744073709551615 134531257 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12681/statm: 11985 9908 85 6 0 11623 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 53300

[startup+1.50172 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 12682
/proc/meminfo: memFree=1064984/2055920 swapFree=4181272/4192956
[pid=12680] ppid=12678 vsize=5360 CPUtime=0
/proc/12680/stat : 12680 (run.sh) S 12678 12680 12096 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236504283 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12680/statm: 1340 237 196 169 0 51 0
[pid=12681] ppid=12680 vsize=47940 CPUtime=1.48
/proc/12681/stat : 12681 (revival) R 12680 12680 12096 0 -1 4194304 13675 0 0 0 141 7 0 0 25 0 1 50000 236504284 49090560 9908 1992294400 134512640 134537284 4294956368 18446744073709551615 134531158 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12681/statm: 11985 9908 85 6 0 11623 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 53300

[startup+3.10182 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 12682
/proc/meminfo: memFree=1064992/2055920 swapFree=4181272/4192956
[pid=12680] ppid=12678 vsize=5360 CPUtime=0
/proc/12680/stat : 12680 (run.sh) S 12678 12680 12096 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236504283 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12680/statm: 1340 237 196 169 0 51 0
[pid=12681] ppid=12680 vsize=47940 CPUtime=3.08
/proc/12681/stat : 12681 (revival) R 12680 12680 12096 0 -1 4194304 13690 0 0 0 301 7 0 0 25 0 1 50000 236504284 49090560 9923 1992294400 134512640 134537284 4294956368 18446744073709551615 134523724 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12681/statm: 11985 9923 85 6 0 11623 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 53300

[startup+6.30203 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 12682
/proc/meminfo: memFree=1064864/2055920 swapFree=4181272/4192956
[pid=12680] ppid=12678 vsize=5360 CPUtime=0
/proc/12680/stat : 12680 (run.sh) S 12678 12680 12096 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236504283 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12680/statm: 1340 237 196 169 0 51 0
[pid=12681] ppid=12680 vsize=47940 CPUtime=6.27
/proc/12681/stat : 12681 (revival) R 12680 12680 12096 0 -1 4194304 13693 0 0 0 620 7 0 0 25 0 1 50000 236504284 49090560 9926 1992294400 134512640 134537284 4294956368 18446744073709551615 134524049 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12681/statm: 11985 9926 85 6 0 11623 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 53300

[startup+12.7014 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 12682
/proc/meminfo: memFree=1064800/2055920 swapFree=4181272/4192956
[pid=12680] ppid=12678 vsize=5360 CPUtime=0
/proc/12680/stat : 12680 (run.sh) S 12678 12680 12096 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236504283 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12680/statm: 1340 237 196 169 0 51 0
[pid=12681] ppid=12680 vsize=47940 CPUtime=12.67
/proc/12681/stat : 12681 (revival) R 12680 12680 12096 0 -1 4194304 13701 0 0 0 1260 7 0 0 25 0 1 50000 236504284 49090560 9934 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12681/statm: 11985 9934 85 6 0 11623 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 53300

[startup+25.5013 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 12682
/proc/meminfo: memFree=1064864/2055920 swapFree=4181272/4192956
[pid=12680] ppid=12678 vsize=5360 CPUtime=0
/proc/12680/stat : 12680 (run.sh) S 12678 12680 12096 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236504283 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12680/statm: 1340 237 196 169 0 51 0
[pid=12681] ppid=12680 vsize=47940 CPUtime=25.46
/proc/12681/stat : 12681 (revival) R 12680 12680 12096 0 -1 4194304 13715 0 0 0 2539 7 0 0 25 0 1 50000 236504284 49090560 9948 1992294400 134512640 134537284 4294956368 18446744073709551615 134523973 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12681/statm: 11985 9948 85 6 0 11623 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 53300

[startup+51.1019 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 12682
/proc/meminfo: memFree=1064800/2055920 swapFree=4181272/4192956
[pid=12680] ppid=12678 vsize=5360 CPUtime=0
/proc/12680/stat : 12680 (run.sh) S 12678 12680 12096 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236504283 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12680/statm: 1340 237 196 169 0 51 0
[pid=12681] ppid=12680 vsize=47940 CPUtime=51.05
/proc/12681/stat : 12681 (revival) R 12680 12680 12096 0 -1 4194304 13731 0 0 0 5098 7 0 0 25 0 1 50000 236504284 49090560 9964 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12681/statm: 11985 9964 85 6 0 11623 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 53300

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12682
/proc/meminfo: memFree=1064800/2055920 swapFree=4181272/4192956
[pid=12680] ppid=12678 vsize=5360 CPUtime=0
/proc/12680/stat : 12680 (run.sh) S 12678 12680 12096 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236504283 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12680/statm: 1340 237 196 169 0 51 0
[pid=12681] ppid=12680 vsize=47940 CPUtime=102.22
/proc/12681/stat : 12681 (revival) R 12680 12680 12096 0 -1 4194304 13732 0 0 0 10215 7 0 0 25 0 1 50000 236504284 49090560 9965 1992294400 134512640 134537284 4294956368 18446744073709551615 134524000 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12681/statm: 11985 9965 85 6 0 11623 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 53300

[startup+162.301 s]
/proc/loadavg: 1.10 1.03 1.01 2/66 12682
/proc/meminfo: memFree=1064800/2055920 swapFree=4181272/4192956
[pid=12680] ppid=12678 vsize=5360 CPUtime=0
/proc/12680/stat : 12680 (run.sh) S 12678 12680 12096 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236504283 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12680/statm: 1340 237 196 169 0 51 0
[pid=12681] ppid=12680 vsize=47940 CPUtime=162.19
/proc/12681/stat : 12681 (revival) R 12680 12680 12096 0 -1 4194304 13737 0 0 0 16212 7 0 0 25 0 1 50000 236504284 49090560 9970 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12681/statm: 11985 9970 85 6 0 11623 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 53300

[startup+222.302 s]
/proc/loadavg: 1.04 1.02 1.00 2/66 12682
/proc/meminfo: memFree=1064800/2055920 swapFree=4181272/4192956
[pid=12680] ppid=12678 vsize=5360 CPUtime=0
/proc/12680/stat : 12680 (run.sh) S 12678 12680 12096 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236504283 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12680/statm: 1340 237 196 169 0 51 0
[pid=12681] ppid=12680 vsize=47940 CPUtime=222.18
/proc/12681/stat : 12681 (revival) R 12680 12680 12096 0 -1 4194304 13737 0 0 0 22210 8 0 0 25 0 1 50000 236504284 49090560 9970 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12681/statm: 11985 9970 85 6 0 11623 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 53300

[startup+282.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 12682
/proc/meminfo: memFree=1064800/2055920 swapFree=4181272/4192956
[pid=12680] ppid=12678 vsize=5360 CPUtime=0
/proc/12680/stat : 12680 (run.sh) S 12678 12680 12096 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236504283 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12680/statm: 1340 237 196 169 0 51 0
[pid=12681] ppid=12680 vsize=47940 CPUtime=282.14
/proc/12681/stat : 12681 (revival) R 12680 12680 12096 0 -1 4194304 13737 0 0 0 28206 8 0 0 25 0 1 50000 236504284 49090560 9970 1992294400 134512640 134537284 4294956368 18446744073709551615 134531257 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12681/statm: 11985 9970 85 6 0 11623 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 53300

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 12682
/proc/meminfo: memFree=1064736/2055920 swapFree=4181272/4192956
[pid=12680] ppid=12678 vsize=5360 CPUtime=0
/proc/12680/stat : 12680 (run.sh) S 12678 12680 12096 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236504283 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12680/statm: 1340 237 196 169 0 51 0
[pid=12681] ppid=12680 vsize=47940 CPUtime=342.12
/proc/12681/stat : 12681 (revival) R 12680 12680 12096 0 -1 4194304 13740 0 0 0 34204 8 0 0 25 0 1 50000 236504284 49090560 9973 1992294400 134512640 134537284 4294956368 18446744073709551615 134523751 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12681/statm: 11985 9973 85 6 0 11623 0
Current children cumulated CPU time (s) 342.12

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

/proc/12685/statm: 10191 9179 77 170 0 10019 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 46124

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12685
/proc/meminfo: memFree=1025120/2055920 swapFree=4181272/4192956
[pid=12680] ppid=12678 vsize=5360 CPUtime=500.69
/proc/12680/stat : 12680 (run.sh) S 12678 12680 12096 0 -1 4194304 312 13760 0 0 0 0 50058 11 19 0 1 0 236504283 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12680/statm: 1340 238 197 169 0 51 0
[pid=12685] ppid=12680 vsize=76544 CPUtime=81.32
/proc/12685/stat : 12685 (minisat) R 12680 12680 12096 0 -1 4194304 18184 0 0 0 8116 16 0 0 25 0 1 0 236554378 78381056 18127 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/12685/statm: 19136 18127 77 170 0 18964 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 81904

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12685
/proc/meminfo: memFree=993184/2055920 swapFree=4181272/4192956
[pid=12680] ppid=12678 vsize=5360 CPUtime=500.69
/proc/12680/stat : 12680 (run.sh) S 12678 12680 12096 0 -1 4194304 312 13760 0 0 0 0 50058 11 19 0 1 0 236504283 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12680/statm: 1340 238 197 169 0 51 0
[pid=12685] ppid=12680 vsize=108260 CPUtime=141.3
/proc/12685/stat : 12685 (minisat) R 12680 12680 12096 0 -1 4194304 26091 0 0 0 14108 22 0 0 25 0 1 0 236554378 110858240 26034 1992294400 134512640 135212939 4294956240 18446744073709551615 134529426 0 0 4096 3 0 0 0 17 0 0 0
/proc/12685/statm: 27065 26034 77 170 0 26893 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 113620

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12685
/proc/meminfo: memFree=958752/2055920 swapFree=4181272/4192956
[pid=12680] ppid=12678 vsize=5360 CPUtime=500.69
/proc/12680/stat : 12680 (run.sh) S 12678 12680 12096 0 -1 4194304 312 13760 0 0 0 0 50058 11 19 0 1 0 236504283 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12680/statm: 1340 238 197 169 0 51 0
[pid=12685] ppid=12680 vsize=143032 CPUtime=201.27
/proc/12685/stat : 12685 (minisat) R 12680 12680 12096 0 -1 4194304 34764 0 0 0 20095 32 0 0 25 0 1 0 236554378 146464768 34707 1992294400 134512640 135212939 4294956240 18446744073709551615 134529615 0 0 4096 3 0 0 0 17 0 0 0
/proc/12685/statm: 35758 34707 77 170 0 35586 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 148392

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12685
/proc/meminfo: memFree=926368/2055920 swapFree=4181272/4192956
[pid=12680] ppid=12678 vsize=5360 CPUtime=500.69
/proc/12680/stat : 12680 (run.sh) S 12678 12680 12096 0 -1 4194304 312 13760 0 0 0 0 50058 11 19 0 1 0 236504283 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12680/statm: 1340 238 197 169 0 51 0
[pid=12685] ppid=12680 vsize=174888 CPUtime=261.26
/proc/12685/stat : 12685 (minisat) R 12680 12680 12096 0 -1 4194304 42749 0 0 0 26087 39 0 0 25 0 1 0 236554378 179085312 42692 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/12685/statm: 43722 42692 77 170 0 43550 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 180248

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12685
/proc/meminfo: memFree=900704/2055920 swapFree=4181272/4192956
[pid=12680] ppid=12678 vsize=5360 CPUtime=500.69
/proc/12680/stat : 12680 (run.sh) S 12678 12680 12096 0 -1 4194304 312 13760 0 0 0 0 50058 11 19 0 1 0 236504283 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12680/statm: 1340 238 197 169 0 51 0
[pid=12685] ppid=12680 vsize=200792 CPUtime=321.22
/proc/12685/stat : 12685 (minisat) R 12680 12680 12096 0 -1 4194304 49238 0 0 0 32076 46 0 0 25 0 1 0 236554378 205611008 49181 1992294400 134512640 135212939 4294956240 18446744073709551615 134719078 0 0 4096 3 0 0 0 17 0 0 0
/proc/12685/statm: 50198 49181 77 170 0 50026 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 206152

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12685
/proc/meminfo: memFree=875680/2055920 swapFree=4181272/4192956
[pid=12680] ppid=12678 vsize=5360 CPUtime=500.69
/proc/12680/stat : 12680 (run.sh) S 12678 12680 12096 0 -1 4194304 312 13760 0 0 0 0 50058 11 19 0 1 0 236504283 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12680/statm: 1340 238 197 169 0 51 0
[pid=12685] ppid=12680 vsize=225784 CPUtime=381.21
/proc/12685/stat : 12685 (minisat) R 12680 12680 12096 0 -1 4194304 55429 0 0 0 38067 54 0 0 25 0 1 0 236554378 231202816 55372 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/12685/statm: 56446 55372 77 170 0 56274 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 231144

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12685
/proc/meminfo: memFree=847392/2055920 swapFree=4181272/4192956
[pid=12680] ppid=12678 vsize=5360 CPUtime=500.69
/proc/12680/stat : 12680 (run.sh) S 12678 12680 12096 0 -1 4194304 312 13760 0 0 0 0 50058 11 19 0 1 0 236504283 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12680/statm: 1340 238 197 169 0 51 0
[pid=12685] ppid=12680 vsize=253976 CPUtime=441.19
/proc/12685/stat : 12685 (minisat) R 12680 12680 12096 0 -1 4194304 62504 0 0 0 44055 64 0 0 25 0 1 0 236554378 260071424 62447 1992294400 134512640 135212939 4294956240 18446744073709551615 134529424 0 0 4096 3 0 0 0 17 0 0 0
/proc/12685/statm: 63494 62447 77 170 0 63322 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 259336

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12685
/proc/meminfo: memFree=826272/2055920 swapFree=4181272/4192956
[pid=12680] ppid=12678 vsize=5360 CPUtime=500.69
/proc/12680/stat : 12680 (run.sh) S 12678 12680 12096 0 -1 4194304 312 13760 0 0 0 0 50058 11 19 0 1 0 236504283 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12680/statm: 1340 238 197 169 0 51 0
[pid=12685] ppid=12680 vsize=275124 CPUtime=501.15
/proc/12685/stat : 12685 (minisat) R 12680 12680 12096 0 -1 4194304 67807 0 0 0 50047 68 0 0 25 0 1 0 236554378 281726976 67750 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/12685/statm: 68781 67750 77 170 0 68609 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 280484

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12685
/proc/meminfo: memFree=803552/2055920 swapFree=4181272/4192956
[pid=12680] ppid=12678 vsize=5360 CPUtime=500.69
/proc/12680/stat : 12680 (run.sh) S 12678 12680 12096 0 -1 4194304 312 13760 0 0 0 0 50058 11 19 0 1 0 236504283 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12680/statm: 1340 238 197 169 0 51 0
[pid=12685] ppid=12680 vsize=297832 CPUtime=561.13
/proc/12685/stat : 12685 (minisat) R 12680 12680 12096 0 -1 4194304 73476 0 0 0 56040 73 0 0 25 0 1 0 236554378 304979968 73419 1992294400 134512640 135212939 4294956240 18446744073709551615 134527136 0 0 4096 3 0 0 0 17 0 0 0
/proc/12685/statm: 74458 73419 77 170 0 74286 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 303192

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12685
/proc/meminfo: memFree=772576/2055920 swapFree=4181272/4192956
[pid=12680] ppid=12678 vsize=5360 CPUtime=500.69
/proc/12680/stat : 12680 (run.sh) S 12678 12680 12096 0 -1 4194304 312 13760 0 0 0 0 50058 11 19 0 1 0 236504283 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12680/statm: 1340 238 197 169 0 51 0
[pid=12685] ppid=12680 vsize=329020 CPUtime=621.12
/proc/12685/stat : 12685 (minisat) R 12680 12680 12096 0 -1 4194304 81216 0 0 0 62030 82 0 0 25 0 1 0 236554378 336916480 81159 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/12685/statm: 82255 81159 77 170 0 82083 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 334380

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12685
/proc/meminfo: memFree=729760/2055920 swapFree=4181272/4192956
[pid=12680] ppid=12678 vsize=5360 CPUtime=500.69
/proc/12680/stat : 12680 (run.sh) S 12678 12680 12096 0 -1 4194304 312 13760 0 0 0 0 50058 11 19 0 1 0 236504283 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12680/statm: 1340 238 197 169 0 51 0
[pid=12685] ppid=12680 vsize=372216 CPUtime=681.08
/proc/12685/stat : 12685 (minisat) R 12680 12680 12096 0 -1 4194304 92006 0 0 0 68018 90 0 0 25 0 1 0 236554378 381149184 91949 1992294400 134512640 135212939 4294956240 18446744073709551615 134529407 0 0 4096 3 0 0 0 17 0 0 0
/proc/12685/statm: 93054 91949 77 170 0 92882 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 377576



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12685
/proc/meminfo: memFree=717408/2055920 swapFree=4181272/4192956
[pid=12680] ppid=12678 vsize=5360 CPUtime=500.69
/proc/12680/stat : 12680 (run.sh) S 12678 12680 12096 0 -1 4194304 312 13760 0 0 0 0 50058 11 19 0 1 0 236504283 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12680/statm: 1340 238 197 169 0 51 0
[pid=12685] ppid=12680 vsize=383800 CPUtime=699.38
/proc/12685/stat : 12685 (minisat) R 12680 12680 12096 0 -1 4194304 94915 0 0 0 69845 93 0 0 25 0 1 0 236554378 393011200 94858 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/12685/statm: 95950 94858 77 170 0 95778 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 389160

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 12680 and gives
#  childrusage.ru_utime.tv_sec=500
#  childrusage.ru_utime.tv_usec=584899
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=119981
# CPU time returned by wait4() is 500.705
# while last known CPU time is 1200.07
#
# 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): 1200.07
CPU user time (s): 1199.03
CPU system time (s): 1.04
CPU usage (%): 99.9548
Max. virtual memory (cumulated for all children) (KiB): 389160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 500.585
system time used= 0.119981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14072
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= 1686

runsolver used 1.01285 second user time and 3.36349 second system time

The end

Launcher Data 

Begin job on node22 at 2009-05-12 01:31:47
IDJOB=1797132
IDBENCH=71008
IDSOLVER=649
FILE ID=node22/1797132-1242084706
PBS_JOBID= 9277643
Free space on /tmp= 66380 MiB

SOLVER NAME= ReVivAl 0.23 2009-03-18
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UTI-15-5p0.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797132-1242084706/watcher-1797132-1242084706 -o /tmp/evaluation-result-1797132-1242084706/solver-1797132-1242084706 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1797132-1242084706.cnf HOME

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

MD5SUM BENCH= b21b299f860c56270b509900cff82599
RANDOM SEED=221324307

node22.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		: 3000.232
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		: 3000.232
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:       1105288 kB
Buffers:         82264 kB
Cached:         763976 kB
SwapCached:       5528 kB
Active:          56504 kB
Inactive:       798192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1105288 kB
SwapTotal:     4192956 kB
SwapFree:      4181272 kB
Dirty:           16340 kB
Writeback:           0 kB
Mapped:          14128 kB
Slab:            81992 kB
Committed_AS:   918552 kB
PageTables:       1372 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= 66372 MiB
End job on node22 at 2009-05-12 01:51:50