Trace number 1796542

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ReVivAl 0.23 + SatElite 2009-03-18? (TO) 1200 1200.41

General information on the benchmark

Namemizh-md5-47-3.cnf
MD5SUM3bb585fcdaeb772457dbcffd3371aab9
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark173.973
Satisfiable
(Un)Satisfiability was proved
Number of variables65604
Number of clauses273522
Sum of the clauses size814950
Maximum clause length4
Minimum clause length1
Number of clauses of size 1199
Number of clauses of size 2118260
Number of clauses of size 342021
Number of clauses of size 4113042
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c SatElite...
0.00/0.00	c Parsing...
0.19/0.28	c ==============================================================================
0.19/0.28	c |           |     ORIGINAL     |              LEARNT              |          |
0.19/0.28	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.19/0.28	c ==============================================================================
0.19/0.28	c |         0 |  234719   677266 |   70415       0        0     nan |  0.000 % |
1.19/1.22	c |         0 |  153779   520552 |      --       0       --      -- |     --   | -79667/-152304
1.19/1.22	c ==============================================================================
1.19/1.22	c Result  :   #vars: 26131   #clauses: 153779   #literals: 520552
1.19/1.22	c CPU time:   1.13883 s
1.19/1.22	c ==============================================================================
1.49/1.56	c SatElite is done !
1.49/1.56	c revival is preprocessing the formula...#ITERATIONS 6
3.08/3.10	#LEARNT CLAUSES 9
3.18/3.27	done !
3.18/3.27	c Calling MINISAT
3.18/3.27	This is MiniSat 2.0 beta
3.18/3.27	WARNING: for repeatability, setting FPU to use double precision
3.18/3.27	============================[ Problem Statistics ]=============================
3.18/3.27	|                                                                             |
3.18/3.27	|  Number of variables:  26131                                                |
3.18/3.27	|  Number of clauses:    153702                                               |
3.27/3.37	|  Parsing time:         0.08         s                                       |
3.27/3.38	============================[ Search Statistics ]==============================
3.27/3.38	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.27/3.38	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.27/3.38	===============================================================================
3.27/3.38	|         0 |   26117   153688   519820 |    51229        0    nan |  0.000 % |
3.27/3.38	|       100 |   26117   153688   519820 |    56352      100      6 |  0.054 % |
3.27/3.40	|       250 |   26117   153688   519820 |    61987      250      5 |  0.054 % |
3.37/3.42	|       475 |   26117   153688   519820 |    68186      475      5 |  0.054 % |
3.37/3.44	|       812 |   26117   153688   519820 |    75004      812      5 |  0.054 % |
3.37/3.49	|      1318 |   26117   153688   519820 |    82505     1318      5 |  0.054 % |
3.46/3.54	|      2077 |   26117   153688   519820 |    90755     2077      6 |  0.054 % |
3.57/3.69	|      3217 |   26117   153688   519820 |    99831     3217      6 |  0.054 % |
3.97/4.02	|      4925 |   26117   153688   519820 |   109814     4925      6 |  0.054 % |
4.37/4.46	|      7487 |   26117   153688   519820 |   120796     7487      7 |  0.054 % |
4.57/4.61	|     11331 |   26117   153688   519820 |   132875    11331      9 |  0.054 % |
5.77/5.85	|     17097 |   26117   153688   519820 |   146163    17097      9 |  0.054 % |
6.87/6.90	|     25750 |   26117   153688   519820 |   160779    25750      9 |  0.054 % |
9.57/9.61	|     38724 |   26103   153590   519568 |   176857    38713      9 |  0.107 % |
13.17/13.25	|     58185 |   26103   153590   519568 |   194543    58174     10 |  0.107 % |
20.06/20.15	|     87379 |   26099   153538   519398 |   213997    87353     10 |  0.122 % |
28.76/28.84	|    131169 |   26081   153337   518717 |   235397   126258     10 |  0.191 % |
34.76/34.88	|    196853 |   25973   153252   518494 |   258937   191904     12 |  0.631 % |
56.24/56.35	|    295379 |   24735   144177   489438 |   284830   215326     14 |  5.361 % |
217.09/217.24	|    443169 |   24341   141417   480318 |   313313   108209     91 |  6.850 % |
603.38/603.63	|    664855 |   24299   141079   479161 |   344645    48691     84 |  7.026 % |
923.79/924.13	|    997383 |   24209   140492   477245 |   379109    73194     54 |  7.355 % |

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-1796542-1242077262/watcher-1796542-1242077262 -o /tmp/evaluation-result-1796542-1242077262/solver-1796542-1242077262 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796542-1242077262.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: 1.07 1.05 1.01 3/64 32208
/proc/meminfo: memFree=1466664/2055920 swapFree=4171324/4192956
[pid=32208] ppid=32206 vsize=5360 CPUtime=0
/proc/32208/stat : 32208 (run.sh) S 32206 32208 31981 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235759144 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32208/statm: 1340 238 197 169 0 51 0
[pid=32209] ppid=32208 vsize=980 CPUtime=0
/proc/32209/stat : 32209 (SatElite) R 32208 32208 31981 0 -1 4194304 162 0 0 0 0 0 0 0 18 0 1 0 235759144 1003520 145 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 1 0 0
/proc/32209/statm: 245 145 52 126 0 116 0

[startup+0.10263 s]
/proc/loadavg: 1.07 1.05 1.01 3/64 32208
/proc/meminfo: memFree=1466664/2055920 swapFree=4171324/4192956
[pid=32208] ppid=32206 vsize=5360 CPUtime=0
/proc/32208/stat : 32208 (run.sh) S 32206 32208 31981 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235759144 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32208/statm: 1340 238 197 169 0 51 0
[pid=32209] ppid=32208 vsize=10304 CPUtime=0.09
/proc/32209/stat : 32209 (SatElite) R 32208 32208 31981 0 -1 4194304 2405 0 0 0 8 1 0 0 18 0 1 0 235759144 10551296 2388 1992294400 134512640 135031949 4294956224 18446744073709551615 134672959 0 0 4096 3 0 0 0 17 1 0 0
/proc/32209/statm: 2576 2389 52 126 0 2447 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15664

[startup+0.201643 s]
/proc/loadavg: 1.07 1.05 1.01 3/64 32208
/proc/meminfo: memFree=1466664/2055920 swapFree=4171324/4192956
[pid=32208] ppid=32206 vsize=5360 CPUtime=0
/proc/32208/stat : 32208 (run.sh) S 32206 32208 31981 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235759144 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32208/statm: 1340 238 197 169 0 51 0
[pid=32209] ppid=32208 vsize=20208 CPUtime=0.19
/proc/32209/stat : 32209 (SatElite) R 32208 32208 31981 0 -1 4194304 4680 0 0 0 16 3 0 0 18 0 1 0 235759144 20692992 4663 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 1 0 0
/proc/32209/statm: 5052 4663 52 126 0 4923 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 25568

[startup+0.301657 s]
/proc/loadavg: 1.07 1.05 1.01 3/64 32208
/proc/meminfo: memFree=1466664/2055920 swapFree=4171324/4192956
[pid=32208] ppid=32206 vsize=5360 CPUtime=0
/proc/32208/stat : 32208 (run.sh) S 32206 32208 31981 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235759144 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32208/statm: 1340 238 197 169 0 51 0
[pid=32209] ppid=32208 vsize=35032 CPUtime=0.28
/proc/32209/stat : 32209 (SatElite) R 32208 32208 31981 0 -1 4194304 7572 0 0 0 24 4 0 0 19 0 1 0 235759144 35872768 7041 1992294400 134512640 135031949 4294956224 18446744073709551615 134562118 0 0 4096 3 0 0 0 17 1 0 0
/proc/32209/statm: 8758 7041 66 126 0 8629 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 40392

[startup+0.701714 s]
/proc/loadavg: 1.07 1.05 1.01 3/64 32208
/proc/meminfo: memFree=1466664/2055920 swapFree=4171324/4192956
[pid=32208] ppid=32206 vsize=5360 CPUtime=0
/proc/32208/stat : 32208 (run.sh) S 32206 32208 31981 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235759144 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32208/statm: 1340 238 197 169 0 51 0
[pid=32209] ppid=32208 vsize=41004 CPUtime=0.68
/proc/32209/stat : 32209 (SatElite) R 32208 32208 31981 0 -1 4194304 9226 0 0 0 62 6 0 0 22 0 1 0 235759144 41988096 8507 1992294400 134512640 135031949 4294956224 18446744073709551615 134566046 0 0 4096 3 0 0 0 17 1 0 0
/proc/32209/statm: 10251 8507 67 126 0 10122 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 46364

[startup+1.50283 s]
/proc/loadavg: 1.07 1.05 1.01 2/66 32210
/proc/meminfo: memFree=1429464/2055920 swapFree=4171324/4192956
[pid=32208] ppid=32206 vsize=5360 CPUtime=0
/proc/32208/stat : 32208 (run.sh) S 32206 32208 31981 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235759144 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32208/statm: 1340 238 197 169 0 51 0
[pid=32209] ppid=32208 vsize=41756 CPUtime=1.49
/proc/32209/stat : 32209 (SatElite) R 32208 32208 31981 0 -1 4194304 10648 0 0 0 140 9 0 0 25 0 1 0 235759144 42758144 8699 1992294400 134512640 135031949 4294956224 18446744073709551615 134690701 0 0 4096 3 0 0 0 17 1 0 0
/proc/32209/statm: 10439 8699 68 126 0 10310 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 47116

[startup+3.10105 s]
/proc/loadavg: 1.07 1.05 1.01 2/66 32211
/proc/meminfo: memFree=1451352/2055920 swapFree=4171324/4192956
[pid=32208] ppid=32206 vsize=5360 CPUtime=1.55
/proc/32208/stat : 32208 (run.sh) S 32206 32208 31981 0 -1 4194304 317 10651 0 0 0 0 145 10 16 0 1 0 235759144 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32208/statm: 1340 241 197 169 0 51 0
[pid=32211] ppid=32208 vsize=10512 CPUtime=1.53
/proc/32211/stat : 32211 (revival) R 32208 32208 31981 0 -1 4194304 3113 0 0 0 152 1 0 0 25 0 1 50000 235759300 10764288 2224 1992294400 134512640 134537284 4294956384 18446744073709551615 134515959 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32211/statm: 2628 2224 85 6 0 2266 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 15872

[startup+6.30251 s]
/proc/loadavg: 1.07 1.05 1.01 2/66 32212
/proc/meminfo: memFree=1445464/2055920 swapFree=4171324/4192956
[pid=32208] ppid=32206 vsize=5360 CPUtime=3.25
/proc/32208/stat : 32208 (run.sh) S 32206 32208 31981 0 -1 4194304 343 13779 0 0 0 0 313 12 16 0 1 0 235759144 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32208/statm: 1340 241 197 169 0 51 0
[pid=32212] ppid=32208 vsize=12388 CPUtime=3.02
/proc/32212/stat : 32212 (minisat) R 32208 32208 31981 0 -1 4194304 2921 0 0 0 299 3 0 0 25 0 1 0 235759471 12685312 2905 1992294400 134512640 135212939 4294956240 18446744073709551615 134530427 0 0 4096 3 0 0 0 17 1 0 0
/proc/32212/statm: 3097 2905 77 170 0 2925 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 17748

[startup+12.7014 s]
/proc/loadavg: 1.06 1.04 1.01 2/66 32212
/proc/meminfo: memFree=1442520/2055920 swapFree=4171324/4192956
[pid=32208] ppid=32206 vsize=5360 CPUtime=3.25
/proc/32208/stat : 32208 (run.sh) S 32206 32208 31981 0 -1 4194304 343 13779 0 0 0 0 313 12 16 0 1 0 235759144 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32208/statm: 1340 241 197 169 0 51 0
[pid=32212] ppid=32208 vsize=15140 CPUtime=9.41
/proc/32212/stat : 32212 (minisat) R 32208 32208 31981 0 -1 4194304 3611 0 0 0 938 3 0 0 25 0 1 0 235759471 15503360 3595 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/32212/statm: 3785 3595 77 170 0 3613 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 20500

[startup+25.5012 s]
/proc/loadavg: 1.05 1.04 1.01 2/66 32212
/proc/meminfo: memFree=1437976/2055920 swapFree=4171324/4192956
[pid=32208] ppid=32206 vsize=5360 CPUtime=3.25
/proc/32208/stat : 32208 (run.sh) S 32206 32208 31981 0 -1 4194304 343 13779 0 0 0 0 313 12 16 0 1 0 235759144 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32208/statm: 1340 241 197 169 0 51 0
[pid=32212] ppid=32208 vsize=19796 CPUtime=22.21
/proc/32212/stat : 32212 (minisat) R 32208 32208 31981 0 -1 4194304 4732 0 0 0 2216 5 0 0 25 0 1 0 235759471 20271104 4716 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/32212/statm: 4949 4716 77 170 0 4777 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 25156

[startup+51.1019 s]
/proc/loadavg: 1.03 1.04 1.01 2/66 32212
/proc/meminfo: memFree=1426392/2055920 swapFree=4171324/4192956
[pid=32208] ppid=32206 vsize=5360 CPUtime=3.25
/proc/32208/stat : 32208 (run.sh) S 32206 32208 31981 0 -1 4194304 343 13779 0 0 0 0 313 12 16 0 1 0 235759144 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32208/statm: 1340 241 197 169 0 51 0
[pid=32212] ppid=32208 vsize=31840 CPUtime=47.8
/proc/32212/stat : 32212 (minisat) R 32208 32208 31981 0 -1 4194304 7691 0 0 0 4772 8 0 0 25 0 1 0 235759471 32604160 7675 1992294400 134512640 135212939 4294956240 18446744073709551615 134536058 0 0 4096 3 0 0 0 17 1 0 0
/proc/32212/statm: 7960 7675 77 170 0 7788 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 37200

[startup+102.301 s]
/proc/loadavg: 1.01 1.03 1.00 2/66 32212
/proc/meminfo: memFree=1408664/2055920 swapFree=4171324/4192956
[pid=32208] ppid=32206 vsize=5360 CPUtime=3.25
/proc/32208/stat : 32208 (run.sh) S 32206 32208 31981 0 -1 4194304 343 13779 0 0 0 0 313 12 16 0 1 0 235759144 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32208/statm: 1340 241 197 169 0 51 0
[pid=32212] ppid=32208 vsize=49136 CPUtime=98.98
/proc/32212/stat : 32212 (minisat) R 32208 32208 31981 0 -1 4194304 12058 0 0 0 9886 12 0 0 25 0 1 0 235759471 50315264 12042 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/32212/statm: 12284 12042 77 170 0 12112 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 54496

[startup+162.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 32212
/proc/meminfo: memFree=1392664/2055920 swapFree=4171324/4192956
[pid=32208] ppid=32206 vsize=5360 CPUtime=3.25
/proc/32208/stat : 32208 (run.sh) S 32206 32208 31981 0 -1 4194304 343 13779 0 0 0 0 313 12 16 0 1 0 235759144 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32208/statm: 1340 241 197 169 0 51 0
[pid=32212] ppid=32208 vsize=64980 CPUtime=158.96
/proc/32212/stat : 32212 (minisat) R 32208 32208 31981 0 -1 4194304 16053 0 0 0 15877 19 0 0 25 0 1 0 235759471 66539520 16037 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/32212/statm: 16245 16037 77 170 0 16073 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 70340

[startup+222.305 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 32212
/proc/meminfo: memFree=1391256/2055920 swapFree=4171324/4192956
[pid=32208] ppid=32206 vsize=5360 CPUtime=3.25
/proc/32208/stat : 32208 (run.sh) S 32206 32208 31981 0 -1 4194304 343 13779 0 0 0 0 313 12 16 0 1 0 235759144 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32208/statm: 1340 241 197 169 0 51 0
[pid=32212] ppid=32208 vsize=66444 CPUtime=218.94
/proc/32212/stat : 32212 (minisat) R 32208 32208 31981 0 -1 4194304 16392 0 0 0 21875 19 0 0 25 0 1 0 235759471 68038656 16376 1992294400 134512640 135212939 4294956240 18446744073709551615 134718999 0 0 4096 3 0 0 0 17 1 0 0
/proc/32212/statm: 16611 16376 77 170 0 16439 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 71804

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 32212
/proc/meminfo: memFree=1375064/2055920 swapFree=4171324/4192956
[pid=32208] ppid=32206 vsize=5360 CPUtime=3.25
/proc/32208/stat : 32208 (run.sh) S 32206 32208 31981 0 -1 4194304 343 13779 0 0 0 0 313 12 16 0 1 0 235759144 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32208/statm: 1340 241 197 169 0 51 0
[pid=32212] ppid=32208 vsize=82552 CPUtime=278.92
/proc/32212/stat : 32212 (minisat) R 32208 32208 31981 0 -1 4194304 20451 0 0 0 27868 24 0 0 25 0 1 0 235759471 84533248 20435 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/32212/statm: 20638 20435 77 170 0 20466 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 87912

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32212
/proc/meminfo: memFree=1341720/2055920 swapFree=4171324/4192956
[pid=32208] ppid=32206 vsize=5360 CPUtime=3.25
/proc/32208/stat : 32208 (run.sh) S 32206 32208 31981 0 -1 4194304 343 13779 0 0 0 0 313 12 16 0 1 0 235759144 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32208/statm: 1340 241 197 169 0 51 0
[pid=32212] ppid=32208 vsize=115836 CPUtime=338.9
/proc/32212/stat : 32212 (minisat) R 32208 32208 31981 0 -1 4194304 28767 0 0 0 33858 32 0 0 25 0 1 0 235759471 118616064 28751 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 1 0 0
/proc/32212/statm: 28959 28751 77 170 0 28787 0
Current children cumulated CPU time (s) 342.15

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

/proc/32212/statm: 56693 56357 77 170 0 56521 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 232132

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32212
/proc/meminfo: memFree=1225304/2055920 swapFree=4171324/4192956
[pid=32208] ppid=32206 vsize=5360 CPUtime=3.25
/proc/32208/stat : 32208 (run.sh) S 32206 32208 31981 0 -1 4194304 343 13779 0 0 0 0 313 12 16 0 1 0 235759144 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32208/statm: 1340 241 197 169 0 51 0
[pid=32212] ppid=32208 vsize=232448 CPUtime=638.81
/proc/32212/stat : 32212 (minisat) R 32208 32208 31981 0 -1 4194304 57790 0 0 0 63820 61 0 0 25 0 1 0 235759471 238026752 57774 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/32212/statm: 58112 57774 77 170 0 57940 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 237808

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32214
/proc/meminfo: memFree=1225112/2055920 swapFree=4171324/4192956
[pid=32208] ppid=32206 vsize=5360 CPUtime=3.25
/proc/32208/stat : 32208 (run.sh) S 32206 32208 31981 0 -1 4194304 343 13779 0 0 0 0 313 12 16 0 1 0 235759144 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32208/statm: 1340 241 197 169 0 51 0
[pid=32212] ppid=32208 vsize=232448 CPUtime=698.79
/proc/32212/stat : 32212 (minisat) R 32208 32208 31981 0 -1 4194304 57790 0 0 0 69818 61 0 0 25 0 1 0 235759471 238026752 57774 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/32212/statm: 58112 57774 77 170 0 57940 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 237808

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32214
/proc/meminfo: memFree=1225112/2055920 swapFree=4171324/4192956
[pid=32208] ppid=32206 vsize=5360 CPUtime=3.25
/proc/32208/stat : 32208 (run.sh) S 32206 32208 31981 0 -1 4194304 343 13779 0 0 0 0 313 12 16 0 1 0 235759144 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32208/statm: 1340 241 197 169 0 51 0
[pid=32212] ppid=32208 vsize=232448 CPUtime=758.79
/proc/32212/stat : 32212 (minisat) R 32208 32208 31981 0 -1 4194304 57790 0 0 0 75817 62 0 0 25 0 1 0 235759471 238026752 57774 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/32212/statm: 58112 57774 77 170 0 57940 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 237808

[startup+822.301 s]
/proc/loadavg: 1.10 1.03 1.01 2/66 32214
/proc/meminfo: memFree=1225112/2055920 swapFree=4171324/4192956
[pid=32208] ppid=32206 vsize=5360 CPUtime=3.25
/proc/32208/stat : 32208 (run.sh) S 32206 32208 31981 0 -1 4194304 343 13779 0 0 0 0 313 12 16 0 1 0 235759144 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32208/statm: 1340 241 197 169 0 51 0
[pid=32212] ppid=32208 vsize=232448 CPUtime=818.77
/proc/32212/stat : 32212 (minisat) R 32208 32208 31981 0 -1 4194304 57790 0 0 0 81815 62 0 0 25 0 1 0 235759471 238026752 57774 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/32212/statm: 58112 57774 77 170 0 57940 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 237808

[startup+882.306 s]
/proc/loadavg: 1.04 1.02 1.00 2/66 32214
/proc/meminfo: memFree=1225112/2055920 swapFree=4171324/4192956
[pid=32208] ppid=32206 vsize=5360 CPUtime=3.25
/proc/32208/stat : 32208 (run.sh) S 32206 32208 31981 0 -1 4194304 343 13779 0 0 0 0 313 12 16 0 1 0 235759144 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32208/statm: 1340 241 197 169 0 51 0
[pid=32212] ppid=32208 vsize=232448 CPUtime=878.75
/proc/32212/stat : 32212 (minisat) R 32208 32208 31981 0 -1 4194304 57809 0 0 0 87813 62 0 0 25 0 1 0 235759471 238026752 57793 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/32212/statm: 58112 57793 77 170 0 57940 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 237808

[startup+942.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 32214
/proc/meminfo: memFree=1225112/2055920 swapFree=4171324/4192956
[pid=32208] ppid=32206 vsize=5360 CPUtime=3.25
/proc/32208/stat : 32208 (run.sh) S 32206 32208 31981 0 -1 4194304 343 13779 0 0 0 0 313 12 16 0 1 0 235759144 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32208/statm: 1340 241 197 169 0 51 0
[pid=32212] ppid=32208 vsize=232448 CPUtime=938.73
/proc/32212/stat : 32212 (minisat) R 32208 32208 31981 0 -1 4194304 57820 0 0 0 93811 62 0 0 25 0 1 0 235759471 238026752 57804 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/32212/statm: 58112 57804 77 170 0 57940 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 237808

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 32214
/proc/meminfo: memFree=1225112/2055920 swapFree=4171324/4192956
[pid=32208] ppid=32206 vsize=5360 CPUtime=3.25
/proc/32208/stat : 32208 (run.sh) S 32206 32208 31981 0 -1 4194304 343 13779 0 0 0 0 313 12 16 0 1 0 235759144 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32208/statm: 1340 241 197 169 0 51 0
[pid=32212] ppid=32208 vsize=232448 CPUtime=998.71
/proc/32212/stat : 32212 (minisat) R 32208 32208 31981 0 -1 4194304 57820 0 0 0 99809 62 0 0 25 0 1 0 235759471 238026752 57804 1992294400 134512640 135212939 4294956240 18446744073709551615 134526857 0 0 4096 3 0 0 0 17 1 0 0
/proc/32212/statm: 58112 57804 77 170 0 57940 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 237808

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32214
/proc/meminfo: memFree=1225112/2055920 swapFree=4171324/4192956
[pid=32208] ppid=32206 vsize=5360 CPUtime=3.25
/proc/32208/stat : 32208 (run.sh) S 32206 32208 31981 0 -1 4194304 343 13779 0 0 0 0 313 12 16 0 1 0 235759144 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32208/statm: 1340 241 197 169 0 51 0
[pid=32212] ppid=32208 vsize=232448 CPUtime=1058.69
/proc/32212/stat : 32212 (minisat) R 32208 32208 31981 0 -1 4194304 57820 0 0 0 105807 62 0 0 25 0 1 0 235759471 238026752 57804 1992294400 134512640 135212939 4294956240 18446744073709551615 134541452 0 0 4096 3 0 0 0 17 1 0 0
/proc/32212/statm: 58112 57804 77 170 0 57940 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 237808

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32214
/proc/meminfo: memFree=1225112/2055920 swapFree=4171324/4192956
[pid=32208] ppid=32206 vsize=5360 CPUtime=3.25
/proc/32208/stat : 32208 (run.sh) S 32206 32208 31981 0 -1 4194304 343 13779 0 0 0 0 313 12 16 0 1 0 235759144 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32208/statm: 1340 241 197 169 0 51 0
[pid=32212] ppid=32208 vsize=232448 CPUtime=1118.67
/proc/32212/stat : 32212 (minisat) R 32208 32208 31981 0 -1 4194304 57820 0 0 0 111805 62 0 0 25 0 1 0 235759471 238026752 57804 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 1 0 0
/proc/32212/statm: 58112 57804 77 170 0 57940 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 237808

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32214
/proc/meminfo: memFree=1225112/2055920 swapFree=4171324/4192956
[pid=32208] ppid=32206 vsize=5360 CPUtime=3.25
/proc/32208/stat : 32208 (run.sh) S 32206 32208 31981 0 -1 4194304 343 13779 0 0 0 0 313 12 16 0 1 0 235759144 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32208/statm: 1340 241 197 169 0 51 0
[pid=32212] ppid=32208 vsize=232448 CPUtime=1178.65
/proc/32212/stat : 32212 (minisat) R 32208 32208 31981 0 -1 4194304 57820 0 0 0 117803 62 0 0 25 0 1 0 235759471 238026752 57804 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 1 0 0
/proc/32212/statm: 58112 57804 77 170 0 57940 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 237808



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32214
/proc/meminfo: memFree=1225112/2055920 swapFree=4171324/4192956
[pid=32208] ppid=32206 vsize=5360 CPUtime=3.25
/proc/32208/stat : 32208 (run.sh) S 32206 32208 31981 0 -1 4194304 343 13779 0 0 0 0 313 12 16 0 1 0 235759144 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32208/statm: 1340 241 197 169 0 51 0
[pid=32212] ppid=32208 vsize=232448 CPUtime=1196.75
/proc/32212/stat : 32212 (minisat) R 32208 32208 31981 0 -1 4194304 57820 0 0 0 119613 62 0 0 25 0 1 0 235759471 238026752 57804 1992294400 134512640 135212939 4294956240 18446744073709551615 134526754 0 0 4096 3 0 0 0 17 1 0 0
/proc/32212/statm: 58112 57804 77 170 0 57940 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 237808

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32214
/proc/meminfo: memFree=1225112/2055920 swapFree=4171324/4192956
[pid=32208] ppid=32206 vsize=5360 CPUtime=3.25
/proc/32208/stat : 32208 (run.sh) S 32206 32208 31981 0 -1 4194304 343 13779 0 0 0 0 313 12 16 0 1 0 235759144 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32208/statm: 1340 241 197 169 0 51 0
[pid=32212] ppid=32208 vsize=232448 CPUtime=1196.75
/proc/32212/stat : 32212 (minisat) R 32208 32208 31981 0 -1 4194304 57820 0 0 0 119613 62 0 0 25 0 1 0 235759471 238026752 57804 1992294400 134512640 135212939 4294956240 18446744073709551615 134526754 0 0 4096 3 0 0 0 17 1 0 0
/proc/32212/statm: 58112 57804 77 170 0 57940 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 237808

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 32208 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=136523
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=130980
# CPU time returned by wait4() is 3.2675
# while last known CPU time is 1200
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200
CPU user time (s): 1199.26
CPU system time (s): 0.74
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 237808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.13652
system time used= 0.13098
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14122
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= 9
involuntary context switches= 14

runsolver used 1.37979 second user time and 2.99554 second system time

The end

Launcher Data 

Begin job on node29 at 2009-05-11 23:27:43
IDJOB=1796542
IDBENCH=69562
IDSOLVER=648
FILE ID=node29/1796542-1242077262
PBS_JOBID= 9277660
Free space on /tmp= 66388 MiB

SOLVER NAME= ReVivAl 0.23 + SatElite 2009-03-18
BENCH NAME= SAT_RACE08/cnf/mizh-md5-47-3.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796542-1242077262/watcher-1796542-1242077262 -o /tmp/evaluation-result-1796542-1242077262/solver-1796542-1242077262 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796542-1242077262.cnf HOME

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

MD5SUM BENCH= 3bb585fcdaeb772457dbcffd3371aab9
RANDOM SEED=998917628

node29.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		: 3000.281
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		: 3000.281
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:       1467144 kB
Buffers:         74876 kB
Cached:         414308 kB
SwapCached:      15920 kB
Active:         187940 kB
Inactive:       320084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1467144 kB
SwapTotal:     4192956 kB
SwapFree:      4171324 kB
Dirty:            6776 kB
Writeback:           0 kB
Mapped:          15040 kB
Slab:            66712 kB
Committed_AS:   863632 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= 66376 MiB
End job on node29 at 2009-05-11 23:47:45