Trace number 1796337

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 1203.32

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-8-ipc5-h19-sat.cnf
MD5SUM409f4401e9e8b60ee665ac5567a13e41
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 variables359341
Number of clauses1254773
Sum of the clauses size3046189
Maximum clause length57
Minimum clause length1
Number of clauses of size 1256
Number of clauses of size 2896240
Number of clauses of size 3346435
Number of clauses of size 4830
Number of clauses of size 5571
Number of clauses of size over 510441

Solver Data 

0.00/0.00	c SatElite...
0.00/0.00	c Parsing...
1.27/1.48	c ==============================================================================
1.27/1.48	c |           |     ORIGINAL     |              LEARNT              |          |
1.27/1.48	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.27/1.48	c ==============================================================================
1.27/1.48	c |         0 | 1254005  3044653 |  376201       0        0     nan |  0.000 % |
23.92/25.15	c |         0 |  600262  2684082 |      --       0       --      -- |     --   | -653743/-360571
23.92/25.16	c ==============================================================================
23.92/25.16	c Result  :   #vars: 43082   #clauses: 600262   #literals: 2684082
23.92/25.16	c CPU time:   23.2685 s
23.92/25.16	c ==============================================================================
25.42/26.65	c SatElite is done !
25.42/26.65	c revival is preprocessing the formula...Time out is reached... exporting CNF
525.46/527.03	#ITERATIONS 1
525.46/527.03	#LEARNT CLAUSES 2852
526.43/528.46	done !
526.43/528.46	c Calling MINISAT
526.50/528.75	This is MiniSat 2.0 beta
526.50/528.75	WARNING: for repeatability, setting FPU to use double precision
526.50/528.81	============================[ Problem Statistics ]=============================
526.50/528.81	|                                                                             |
526.50/528.82	|  Number of variables:  43082                                                |
526.50/528.82	|  Number of clauses:    603114                                               |
527.02/529.25	|  Parsing time:         0.39         s                                       |
527.02/529.28	============================[ Search Statistics ]==============================
527.02/529.28	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
527.02/529.28	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
527.02/529.28	===============================================================================
527.02/529.28	|         0 |   43082   603114  2177413 |   201038        0    nan |  0.000 % |
527.33/529.50	|       102 |   43082   603114  2177413 |   221141      102     17 |  0.000 % |
527.62/529.84	|       252 |   43082   603114  2177413 |   243255      252     17 |  0.000 % |
528.03/530.30	|       482 |   43082   603114  2177413 |   267581      482     27 |  0.000 % |
528.73/530.94	|       821 |   43082   603114  2177413 |   294339      821     22 |  0.000 % |
529.73/531.93	|      1327 |   43082   603114  2177413 |   323773     1327     24 |  0.000 % |
531.95/535.02	|      2086 |   43082   603114  2177413 |   356151     2086     25 |  0.000 % |
533.94/537.05	|      3225 |   43082   603114  2177413 |   391766     3225     30 |  0.000 % |
538.04/541.17	|      4934 |   43082   603114  2177413 |   430942     4934     32 |  0.000 % |
543.34/546.41	|      7496 |   43082   603114  2177413 |   474037     7496     32 |  0.000 % |
552.84/555.99	|     11340 |   43082   603114  2177413 |   521440    11340     33 |  0.000 % |
562.34/565.44	|     17108 |   43082   603114  2177413 |   573584    17108     31 |  0.000 % |
585.73/588.81	|     25757 |   43082   603114  2177413 |   630943    25757     41 |  0.000 % |
620.21/623.32	|     38732 |   43082   603114  2177413 |   694037    38732     39 |  0.000 % |
672.69/675.87	|     58193 |   43082   603114  2177413 |   763441    58193     37 |  0.000 % |
743.47/746.60	|     87387 |   43082   603114  2177413 |   839785    87387     33 |  0.000 % |
878.72/881.98	|    131176 |   43082   603114  2177413 |   923764   131176     36 |  0.000 % |
1077.95/1081.28	|    196862 |   43082   603114  2177413 |  1016140   196862     38 |  0.000 % |

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-1796337-1242074323/watcher-1796337-1242074323 -o /tmp/evaluation-result-1796337-1242074323/solver-1796337-1242074323 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796337-1242074323.cnf HOME 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 1.05 3/64 10488
/proc/meminfo: memFree=692216/2055920 swapFree=4180192/4192956
[pid=10488] ppid=10486 vsize=5360 CPUtime=0
/proc/10488/stat : 10488 (run.sh) R 10486 10488 10387 0 -1 4194304 269 0 0 0 0 0 0 0 18 0 1 0 235465754 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 217871608479 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/10488/statm: 1340 237 196 169 0 51 0
[pid=10489] ppid=10488 vsize=1168 CPUtime=0
/proc/10489/stat : 10489 (SatElite) R 10488 10488 10387 0 -1 4194304 188 0 0 0 0 0 0 0 18 0 1 0 235465755 1196032 171 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/10489/statm: 292 172 52 126 0 163 0

[startup+0.016316 s]
/proc/loadavg: 0.92 0.98 1.05 3/64 10488
/proc/meminfo: memFree=692216/2055920 swapFree=4180192/4192956
[pid=10488] ppid=10486 vsize=5360 CPUtime=0
/proc/10488/stat : 10488 (run.sh) S 10486 10488 10387 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235465754 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10488/statm: 1340 238 197 169 0 51 0
[pid=10489] ppid=10488 vsize=2412 CPUtime=0.01
/proc/10489/stat : 10489 (SatElite) R 10488 10488 10387 0 -1 4194304 498 0 0 0 1 0 0 0 19 0 1 0 235465755 2469888 481 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/10489/statm: 603 482 52 126 0 474 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7772

[startup+0.101331 s]
/proc/loadavg: 0.92 0.98 1.05 3/64 10488
/proc/meminfo: memFree=692216/2055920 swapFree=4180192/4192956
[pid=10488] ppid=10486 vsize=5360 CPUtime=0
/proc/10488/stat : 10488 (run.sh) S 10486 10488 10387 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235465754 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10488/statm: 1340 238 197 169 0 51 0
[pid=10489] ppid=10488 vsize=11960 CPUtime=0.09
/proc/10489/stat : 10489 (SatElite) R 10488 10488 10387 0 -1 4194304 2881 0 0 0 8 1 0 0 19 0 1 0 235465755 12247040 2864 1992294400 134512640 135031949 4294956224 18446744073709551615 134672959 0 0 4096 3 0 0 0 17 0 0 0
/proc/10489/statm: 2990 2866 52 126 0 2861 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17320

[startup+0.301371 s]
/proc/loadavg: 0.92 0.98 1.05 3/64 10488
/proc/meminfo: memFree=692216/2055920 swapFree=4180192/4192956
[pid=10488] ppid=10486 vsize=5360 CPUtime=0
/proc/10488/stat : 10488 (run.sh) S 10486 10488 10387 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235465754 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10488/statm: 1340 238 197 169 0 51 0
[pid=10489] ppid=10488 vsize=38776 CPUtime=0.29
/proc/10489/stat : 10489 (SatElite) R 10488 10488 10387 0 -1 4194304 8719 0 0 0 25 4 0 0 21 0 1 0 235465755 39706624 8702 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/10489/statm: 9694 8703 52 126 0 9565 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 44136

[startup+0.701448 s]
/proc/loadavg: 0.92 0.98 1.05 3/64 10488
/proc/meminfo: memFree=692216/2055920 swapFree=4180192/4192956
[pid=10488] ppid=10486 vsize=5360 CPUtime=0
/proc/10488/stat : 10488 (run.sh) S 10486 10488 10387 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235465754 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10488/statm: 1340 238 197 169 0 51 0
[pid=10489] ppid=10488 vsize=85460 CPUtime=0.69
/proc/10489/stat : 10489 (SatElite) R 10488 10488 10387 0 -1 4194304 20385 0 0 0 59 10 0 0 25 0 1 0 235465755 87511040 20368 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/10489/statm: 21365 20369 52 126 0 21236 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 90820

[startup+1.50161 s]
/proc/loadavg: 0.92 0.98 1.05 2/66 10490
/proc/meminfo: memFree=594280/2055920 swapFree=4180192/4192956
[pid=10488] ppid=10486 vsize=5360 CPUtime=0
/proc/10488/stat : 10488 (run.sh) S 10486 10488 10387 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235465754 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10488/statm: 1340 238 197 169 0 51 0
[pid=10489] ppid=10488 vsize=164816 CPUtime=1.37
/proc/10489/stat : 10489 (SatElite) R 10488 10488 10387 0 -1 4194304 36455 0 0 0 116 21 0 0 25 0 1 0 235465755 168771584 36261 1992294400 134512640 135031949 4294956224 18446744073709551615 134561924 0 0 4096 3 0 0 0 17 1 0 0
/proc/10489/statm: 41204 36261 65 126 0 41075 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 170176

[startup+3.10293 s]
/proc/loadavg: 1.01 1.00 1.05 2/66 10490
/proc/meminfo: memFree=535208/2055920 swapFree=4180192/4192956
[pid=10488] ppid=10486 vsize=5360 CPUtime=0
/proc/10488/stat : 10488 (run.sh) S 10486 10488 10387 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235465754 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10488/statm: 1340 238 197 169 0 51 0
[pid=10489] ppid=10488 vsize=180092 CPUtime=2.97
/proc/10489/stat : 10489 (SatElite) R 10488 10488 10387 0 -1 4194304 39808 0 0 0 271 26 0 0 25 0 1 0 235465755 184414208 38908 1992294400 134512640 135031949 4294956224 18446744073709551615 134540559 0 0 4096 3 0 0 0 17 1 0 0
/proc/10489/statm: 45023 38908 67 126 0 44894 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 185452

[startup+6.30155 s]
/proc/loadavg: 1.01 1.00 1.05 2/66 10490
/proc/meminfo: memFree=511144/2055920 swapFree=4180192/4192956
[pid=10488] ppid=10486 vsize=5360 CPUtime=0
/proc/10488/stat : 10488 (run.sh) S 10486 10488 10387 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235465754 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10488/statm: 1340 238 197 169 0 51 0
[pid=10489] ppid=10488 vsize=192460 CPUtime=6.15
/proc/10489/stat : 10489 (SatElite) R 10488 10488 10387 0 -1 4194304 42763 0 0 0 582 33 0 0 25 0 1 0 235465755 197079040 41863 1992294400 134512640 135031949 4294956224 18446744073709551615 134569434 0 0 4096 3 0 0 0 17 1 0 0
/proc/10489/statm: 48115 41863 67 126 0 47986 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 197820

[startup+12.7016 s]
/proc/loadavg: 1.16 1.03 1.06 2/66 10490
/proc/meminfo: memFree=479464/2055920 swapFree=4180192/4192956
[pid=10488] ppid=10486 vsize=5360 CPUtime=0
/proc/10488/stat : 10488 (run.sh) S 10486 10488 10387 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235465754 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10488/statm: 1340 238 197 169 0 51 0
[pid=10489] ppid=10488 vsize=207628 CPUtime=11.7
/proc/10489/stat : 10489 (SatElite) R 10488 10488 10387 0 -1 4194304 45685 0 0 0 1116 54 0 0 25 0 1 0 235465755 212611072 44785 1992294400 134512640 135031949 4294956224 18446744073709551615 134658016 0 0 4096 3 0 0 0 17 0 0 0
/proc/10489/statm: 51907 44785 67 126 0 51778 0
Current children cumulated CPU time (s) 11.7
Current children cumulated vsize (KiB) 212988

[startup+25.5011 s]
/proc/loadavg: 1.21 1.05 1.07 2/66 10490
/proc/meminfo: memFree=458472/2055920 swapFree=4180192/4192956
[pid=10488] ppid=10486 vsize=5360 CPUtime=0
/proc/10488/stat : 10488 (run.sh) S 10486 10488 10387 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235465754 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10488/statm: 1340 238 197 169 0 51 0
[pid=10489] ppid=10488 vsize=213828 CPUtime=24.32
/proc/10489/stat : 10489 (SatElite) R 10488 10488 10387 0 -1 4194304 54480 0 0 0 2359 73 0 0 25 0 1 0 235465755 218959872 46143 1992294400 134512640 135031949 4294956224 18446744073709551615 134756316 0 0 4096 3 0 0 0 17 1 0 0
/proc/10489/statm: 53457 46143 70 126 0 53328 0
Current children cumulated CPU time (s) 24.32
Current children cumulated vsize (KiB) 219188

[startup+51.1013 s]
/proc/loadavg: 1.32 1.09 1.08 2/66 10491
/proc/meminfo: memFree=603432/2055920 swapFree=4180192/4192956
[pid=10488] ppid=10486 vsize=5360 CPUtime=25.47
/proc/10488/stat : 10488 (run.sh) S 10486 10488 10387 0 -1 4194304 317 54483 0 0 0 0 2465 82 16 0 1 0 235465754 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10488/statm: 1340 241 197 169 0 51 0
[pid=10491] ppid=10488 vsize=35064 CPUtime=24.33
/proc/10491/stat : 10491 (revival) R 10488 10488 10387 0 -1 4194304 12156 0 0 0 2426 7 0 0 25 0 1 50000 235468420 35905536 8103 1992294400 134512640 134537284 4294956384 18446744073709551615 134523958 0 0 4096 8192 0 0 0 17 0 0 0
/proc/10491/statm: 8766 8103 85 6 0 8404 0
Current children cumulated CPU time (s) 49.8
Current children cumulated vsize (KiB) 40424

[startup+102.305 s]
/proc/loadavg: 1.13 1.07 1.08 2/66 10491
/proc/meminfo: memFree=603560/2055920 swapFree=4180192/4192956
[pid=10488] ppid=10486 vsize=5360 CPUtime=25.47
/proc/10488/stat : 10488 (run.sh) S 10486 10488 10387 0 -1 4194304 317 54483 0 0 0 0 2465 82 16 0 1 0 235465754 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10488/statm: 1340 241 197 169 0 51 0
[pid=10491] ppid=10488 vsize=35196 CPUtime=75.51
/proc/10491/stat : 10491 (revival) R 10488 10488 10387 0 -1 4194304 12190 0 0 0 7544 7 0 0 25 0 1 50000 235468420 36040704 8137 1992294400 134512640 134537284 4294956384 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/10491/statm: 8799 8137 85 6 0 8437 0
Current children cumulated CPU time (s) 100.98
Current children cumulated vsize (KiB) 40556

[startup+162.302 s]
/proc/loadavg: 1.05 1.06 1.07 2/66 10491
/proc/meminfo: memFree=603496/2055920 swapFree=4180192/4192956
[pid=10488] ppid=10486 vsize=5360 CPUtime=25.47
/proc/10488/stat : 10488 (run.sh) S 10486 10488 10387 0 -1 4194304 317 54483 0 0 0 0 2465 82 16 0 1 0 235465754 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10488/statm: 1340 241 197 169 0 51 0
[pid=10491] ppid=10488 vsize=35328 CPUtime=135.48
/proc/10491/stat : 10491 (revival) R 10488 10488 10387 0 -1 4194304 12223 0 0 0 13541 7 0 0 25 0 1 50000 235468420 36175872 8170 1992294400 134512640 134537284 4294956384 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/10491/statm: 8832 8170 85 6 0 8470 0
Current children cumulated CPU time (s) 160.95
Current children cumulated vsize (KiB) 40688

[startup+222.302 s]
/proc/loadavg: 1.01 1.04 1.06 2/66 10493
/proc/meminfo: memFree=603176/2055920 swapFree=4180192/4192956
[pid=10488] ppid=10486 vsize=5360 CPUtime=25.47
/proc/10488/stat : 10488 (run.sh) S 10486 10488 10387 0 -1 4194304 317 54483 0 0 0 0 2465 82 16 0 1 0 235465754 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10488/statm: 1340 241 197 169 0 51 0
[pid=10491] ppid=10488 vsize=35460 CPUtime=195.44
/proc/10491/stat : 10491 (revival) R 10488 10488 10387 0 -1 4194304 12253 0 0 0 19537 7 0 0 25 0 1 50000 235468420 36311040 8200 1992294400 134512640 134537284 4294956384 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/10491/statm: 8865 8200 85 6 0 8503 0
Current children cumulated CPU time (s) 220.91
Current children cumulated vsize (KiB) 40820

[startup+282.301 s]
/proc/loadavg: 1.00 1.03 1.06 2/66 10493
/proc/meminfo: memFree=603176/2055920 swapFree=4180192/4192956
[pid=10488] ppid=10486 vsize=5360 CPUtime=25.47
/proc/10488/stat : 10488 (run.sh) S 10486 10488 10387 0 -1 4194304 317 54483 0 0 0 0 2465 82 16 0 1 0 235465754 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10488/statm: 1340 241 197 169 0 51 0
[pid=10491] ppid=10488 vsize=35592 CPUtime=255.42
/proc/10491/stat : 10491 (revival) R 10488 10488 10387 0 -1 4194304 12277 0 0 0 25535 7 0 0 25 0 1 50000 235468420 36446208 8224 1992294400 134512640 134537284 4294956384 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/10491/statm: 8898 8224 85 6 0 8536 0
Current children cumulated CPU time (s) 280.89
Current children cumulated vsize (KiB) 40952

[startup+342.301 s]
/proc/loadavg: 1.00 1.02 1.05 2/66 10493
/proc/meminfo: memFree=602920/2055920 swapFree=4180192/4192956
[pid=10488] ppid=10486 vsize=5360 CPUtime=25.47
/proc/10488/stat : 10488 (run.sh) S 10486 10488 10387 0 -1 4194304 317 54483 0 0 0 0 2465 82 16 0 1 0 235465754 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10488/statm: 1340 241 197 169 0 51 0
[pid=10491] ppid=10488 vsize=35856 CPUtime=315.39
/proc/10491/stat : 10491 (revival) R 10488 10488 10387 0 -1 4194304 12326 0 0 0 31531 8 0 0 25 0 1 50000 235468420 36716544 8273 1992294400 134512640 134537284 4294956384 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/10491/statm: 8964 8273 85 6 0 8602 0
Current children cumulated CPU time (s) 340.86

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

/proc/10491/statm: 9096 8412 85 6 0 8734 0
Current children cumulated CPU time (s) 520.76
Current children cumulated vsize (KiB) 41744

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 10494
/proc/meminfo: memFree=584808/2055920 swapFree=4180192/4192956
[pid=10488] ppid=10486 vsize=5360 CPUtime=526.5
/proc/10488/stat : 10488 (run.sh) S 10486 10488 10387 0 -1 4194304 343 66968 0 0 0 0 52549 101 19 0 1 0 235465754 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10488/statm: 1340 241 197 169 0 51 0
[pid=10494] ppid=10488 vsize=38944 CPUtime=52.73
/proc/10494/stat : 10494 (minisat) R 10488 10488 10387 0 -1 4194304 9401 0 0 0 5249 24 0 0 25 0 1 0 235518600 39878656 9384 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/10494/statm: 9736 9384 77 170 0 9564 0
Current children cumulated CPU time (s) 579.23
Current children cumulated vsize (KiB) 44304

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 10494
/proc/meminfo: memFree=580648/2055920 swapFree=4180192/4192956
[pid=10488] ppid=10486 vsize=5360 CPUtime=526.5
/proc/10488/stat : 10488 (run.sh) S 10486 10488 10387 0 -1 4194304 343 66968 0 0 0 0 52549 101 19 0 1 0 235465754 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10488/statm: 1340 241 197 169 0 51 0
[pid=10494] ppid=10488 vsize=43280 CPUtime=112.71
/proc/10494/stat : 10494 (minisat) R 10488 10488 10387 0 -1 4194304 10443 0 0 0 11247 24 0 0 25 0 1 0 235518600 44318720 10426 1992294400 134512640 135212939 4294956240 18446744073709551615 134526732 0 0 4096 3 0 0 0 17 0 0 0
/proc/10494/statm: 10820 10426 77 170 0 10648 0
Current children cumulated CPU time (s) 639.21
Current children cumulated vsize (KiB) 48640

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 10494
/proc/meminfo: memFree=576936/2055920 swapFree=4180192/4192956
[pid=10488] ppid=10486 vsize=5360 CPUtime=526.5
/proc/10488/stat : 10488 (run.sh) S 10486 10488 10387 0 -1 4194304 343 66968 0 0 0 0 52549 101 19 0 1 0 235465754 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10488/statm: 1340 241 197 169 0 51 0
[pid=10494] ppid=10488 vsize=46968 CPUtime=172.69
/proc/10494/stat : 10494 (minisat) R 10488 10488 10387 0 -1 4194304 11373 0 0 0 17243 26 0 0 25 0 1 0 235518600 48095232 11356 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/10494/statm: 11742 11356 77 170 0 11570 0
Current children cumulated CPU time (s) 699.19
Current children cumulated vsize (KiB) 52328

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 10494
/proc/meminfo: memFree=573800/2055920 swapFree=4180192/4192956
[pid=10488] ppid=10486 vsize=5360 CPUtime=526.5
/proc/10488/stat : 10488 (run.sh) S 10486 10488 10387 0 -1 4194304 343 66968 0 0 0 0 52549 101 19 0 1 0 235465754 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10488/statm: 1340 241 197 169 0 51 0
[pid=10494] ppid=10488 vsize=50340 CPUtime=232.66
/proc/10494/stat : 10494 (minisat) R 10488 10488 10387 0 -1 4194304 12199 0 0 0 23239 27 0 0 25 0 1 0 235518600 51548160 12182 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/10494/statm: 12585 12182 77 170 0 12413 0
Current children cumulated CPU time (s) 759.16
Current children cumulated vsize (KiB) 55700

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 10494
/proc/meminfo: memFree=570152/2055920 swapFree=4180192/4192956
[pid=10488] ppid=10486 vsize=5360 CPUtime=526.5
/proc/10488/stat : 10488 (run.sh) S 10486 10488 10387 0 -1 4194304 343 66968 0 0 0 0 52549 101 19 0 1 0 235465754 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10488/statm: 1340 241 197 169 0 51 0
[pid=10494] ppid=10488 vsize=53916 CPUtime=292.64
/proc/10494/stat : 10494 (minisat) R 10488 10488 10387 0 -1 4194304 13104 0 0 0 29236 28 0 0 25 0 1 0 235518600 55209984 13087 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/10494/statm: 13479 13087 77 170 0 13307 0
Current children cumulated CPU time (s) 819.14
Current children cumulated vsize (KiB) 59276

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10494
/proc/meminfo: memFree=565480/2055920 swapFree=4180192/4192956
[pid=10488] ppid=10486 vsize=5360 CPUtime=526.5
/proc/10488/stat : 10488 (run.sh) S 10486 10488 10387 0 -1 4194304 343 66968 0 0 0 0 52549 101 19 0 1 0 235465754 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10488/statm: 1340 241 197 169 0 51 0
[pid=10494] ppid=10488 vsize=58548 CPUtime=352.63
/proc/10494/stat : 10494 (minisat) R 10488 10488 10387 0 -1 4194304 14273 0 0 0 35233 30 0 0 25 0 1 0 235518600 59953152 14256 1992294400 134512640 135212939 4294956240 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 0 0 0
/proc/10494/statm: 14637 14256 77 170 0 14465 0
Current children cumulated CPU time (s) 879.13
Current children cumulated vsize (KiB) 63908

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10494
/proc/meminfo: memFree=562088/2055920 swapFree=4180192/4192956
[pid=10488] ppid=10486 vsize=5360 CPUtime=526.5
/proc/10488/stat : 10488 (run.sh) S 10486 10488 10387 0 -1 4194304 343 66968 0 0 0 0 52549 101 19 0 1 0 235465754 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10488/statm: 1340 241 197 169 0 51 0
[pid=10494] ppid=10488 vsize=62040 CPUtime=412.6
/proc/10494/stat : 10494 (minisat) R 10488 10488 10387 0 -1 4194304 15114 0 0 0 41229 31 0 0 25 0 1 0 235518600 63528960 15097 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/10494/statm: 15510 15097 77 170 0 15338 0
Current children cumulated CPU time (s) 939.1
Current children cumulated vsize (KiB) 67400

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10494
/proc/meminfo: memFree=558184/2055920 swapFree=4180192/4192956
[pid=10488] ppid=10486 vsize=5360 CPUtime=526.5
/proc/10488/stat : 10488 (run.sh) S 10486 10488 10387 0 -1 4194304 343 66968 0 0 0 0 52549 101 19 0 1 0 235465754 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10488/statm: 1340 241 197 169 0 51 0
[pid=10494] ppid=10488 vsize=65904 CPUtime=472.58
/proc/10494/stat : 10494 (minisat) R 10488 10488 10387 0 -1 4194304 16105 0 0 0 47227 31 0 0 25 0 1 0 235518600 67485696 16088 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/10494/statm: 16476 16088 77 170 0 16304 0
Current children cumulated CPU time (s) 999.08
Current children cumulated vsize (KiB) 71264

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10494
/proc/meminfo: memFree=553768/2055920 swapFree=4180192/4192956
[pid=10488] ppid=10486 vsize=5360 CPUtime=526.5
/proc/10488/stat : 10488 (run.sh) S 10486 10488 10387 0 -1 4194304 343 66968 0 0 0 0 52549 101 19 0 1 0 235465754 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10488/statm: 1340 241 197 169 0 51 0
[pid=10494] ppid=10488 vsize=70404 CPUtime=532.56
/proc/10494/stat : 10494 (minisat) R 10488 10488 10387 0 -1 4194304 17211 0 0 0 53223 33 0 0 25 0 1 0 235518600 72093696 17194 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/10494/statm: 17601 17194 77 170 0 17429 0
Current children cumulated CPU time (s) 1059.06
Current children cumulated vsize (KiB) 75764

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10494
/proc/meminfo: memFree=549288/2055920 swapFree=4180192/4192956
[pid=10488] ppid=10486 vsize=5360 CPUtime=526.5
/proc/10488/stat : 10488 (run.sh) S 10486 10488 10387 0 -1 4194304 343 66968 0 0 0 0 52549 101 19 0 1 0 235465754 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10488/statm: 1340 241 197 169 0 51 0
[pid=10494] ppid=10488 vsize=75084 CPUtime=592.53
/proc/10494/stat : 10494 (minisat) R 10488 10488 10387 0 -1 4194304 18313 0 0 0 59219 34 0 0 25 0 1 0 235518600 76886016 18296 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/10494/statm: 18771 18296 77 170 0 18599 0
Current children cumulated CPU time (s) 1119.03
Current children cumulated vsize (KiB) 80444

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10494
/proc/meminfo: memFree=544232/2055920 swapFree=4180192/4192956
[pid=10488] ppid=10486 vsize=5360 CPUtime=526.5
/proc/10488/stat : 10488 (run.sh) S 10486 10488 10387 0 -1 4194304 343 66968 0 0 0 0 52549 101 19 0 1 0 235465754 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10488/statm: 1340 241 197 169 0 51 0
[pid=10494] ppid=10488 vsize=80116 CPUtime=652.51
/proc/10494/stat : 10494 (minisat) R 10488 10488 10387 0 -1 4194304 19586 0 0 0 65215 36 0 0 25 0 1 0 235518600 82038784 19569 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/10494/statm: 20029 19569 77 170 0 19857 0
Current children cumulated CPU time (s) 1179.01
Current children cumulated vsize (KiB) 85476



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1203.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10494
/proc/meminfo: memFree=542632/2055920 swapFree=4180192/4192956
[pid=10488] ppid=10486 vsize=5360 CPUtime=526.5
/proc/10488/stat : 10488 (run.sh) S 10486 10488 10387 0 -1 4194304 343 66968 0 0 0 0 52549 101 19 0 1 0 235465754 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10488/statm: 1340 241 197 169 0 51 0
[pid=10494] ppid=10488 vsize=81568 CPUtime=673.5
/proc/10494/stat : 10494 (minisat) R 10488 10488 10387 0 -1 4194304 19966 0 0 0 67314 36 0 0 25 0 1 0 235518600 83525632 19949 1992294400 134512640 135212939 4294956240 18446744073709551615 134719078 0 0 4096 3 0 0 0 17 0 0 0
/proc/10494/statm: 20392 19949 77 170 0 20220 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 86928

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 10488 and gives
#  childrusage.ru_utime.tv_sec=525
#  childrusage.ru_utime.tv_usec=499111
#  childrusage.ru_stime.tv_sec=1
#  childrusage.ru_stime.tv_usec=15845
# CPU time returned by wait4() is 526.515
# 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): 1203.32
CPU time (s): 1200
CPU user time (s): 1198.63
CPU system time (s): 1.37
CPU usage (%): 99.7244
Max. virtual memory (cumulated for all children) (KiB): 231696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 525.499
system time used= 1.01585
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 67311
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= 1442

runsolver used 1.36779 second user time and 3.44548 second system time

The end

Launcher Data 

Begin job on node28 at 2009-05-11 22:38:44
IDJOB=1796337
IDBENCH=20410
IDSOLVER=648
FILE ID=node28/1796337-1242074323
PBS_JOBID= 9277649
Free space on /tmp= 66016 MiB

SOLVER NAME= ReVivAl 0.23 + SatElite 2009-03-18
BENCH NAME= SAT07/industrial/palacios/hard/sortnet-8-ipc5-h19-sat.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796337-1242074323/watcher-1796337-1242074323 -o /tmp/evaluation-result-1796337-1242074323/solver-1796337-1242074323 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796337-1242074323.cnf HOME

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

MD5SUM BENCH= 409f4401e9e8b60ee665ac5567a13e41
RANDOM SEED=1640439009

node28.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		: 3000.261
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		: 3000.261
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:        692760 kB
Buffers:         71924 kB
Cached:        1184940 kB
SwapCached:       6032 kB
Active:         311408 kB
Inactive:       954136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        692760 kB
SwapTotal:     4192956 kB
SwapFree:      4180192 kB
Dirty:           24144 kB
Writeback:           0 kB
Mapped:          14216 kB
Slab:            83560 kB
Committed_AS:   830880 kB
PageTables:       1420 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65948 MiB
End job on node28 at 2009-05-11 22:58:50