Trace number 1797139

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) 1200.02 1200.41

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UCG-15-10p1.cnf
MD5SUM484dad50fb275faff8eff92c4d5447cb
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 variables200003
Number of clauses1019221
Sum of the clauses size2431032
Maximum clause length10
Minimum clause length1
Number of clauses of size 110249
Number of clauses of size 2759013
Number of clauses of size 3198999
Number of clauses of size 45660
Number of clauses of size 522640
Number of clauses of size over 522660

Solver Data 

0.00/0.00	c SatElite...
0.00/0.00	c Parsing...
1.19/1.28	c ==============================================================================
1.19/1.28	c |           |     ORIGINAL     |              LEARNT              |          |
1.19/1.28	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.19/1.28	c ==============================================================================
1.19/1.28	c |         0 | 1008302  2419443 |  302490       0        0     nan |  0.000 % |
7.29/7.37	c |         0 |  667154  1853970 |      --       0       --      -- |     --   | -90102/8377
7.29/7.37	c ==============================================================================
7.29/7.37	c Result  :   #vars: 102501   #clauses: 667154   #literals: 1853970
7.29/7.37	c CPU time:   7.12192 s
7.29/7.37	c ==============================================================================
8.29/8.38	c SatElite is done !
8.29/8.38	c revival is preprocessing the formula...Time out is reached... exporting CNF
508.53/508.79	#ITERATIONS 1
508.53/508.79	#LEARNT CLAUSES 940
509.03/509.29	done !
509.03/509.29	c Calling MINISAT
509.03/509.29	This is MiniSat 2.0 beta
509.03/509.29	WARNING: for repeatability, setting FPU to use double precision
509.03/509.29	============================[ Problem Statistics ]=============================
509.03/509.29	|                                                                             |
509.03/509.29	|  Number of variables:  102501                                               |
509.03/509.29	|  Number of clauses:    622240                                               |
509.14/509.68	|  Parsing time:         0.34         s                                       |
509.14/509.69	============================[ Search Statistics ]==============================
509.14/509.69	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
509.14/509.69	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
509.14/509.69	===============================================================================
509.14/509.69	|         0 |   80200   534884  1409605 |   178294        0    nan |  0.000 % |
509.14/509.80	|       105 |   80200   534884  1409605 |   196124      105     55 | 21.757 % |
509.14/509.95	|       257 |   80200   534884  1409605 |   215736      257     45 | 21.757 % |
509.14/510.15	|       482 |   80200   534884  1409605 |   237310      482     49 | 21.757 % |
510.23/510.47	|       820 |   80200   534884  1409605 |   261041      820     71 | 21.757 % |
510.73/510.91	|      1326 |   79969   533481  1406389 |   287145     1325     78 | 21.982 % |
511.34/511.51	|      2085 |   79969   533481  1406389 |   315859     2084    100 | 21.982 % |
512.13/512.36	|      3225 |   79969   533481  1406389 |   347445     3224     89 | 21.982 % |
516.73/516.93	|      4933 |   79969   533481  1406389 |   382190     4932    133 | 21.982 % |
525.73/525.91	|      7495 |   79969   533481  1406389 |   420409     7494    192 | 21.982 % |
534.53/534.79	|     11340 |   79968   533477  1406381 |   462450    11337    205 | 21.983 % |
550.62/550.86	|     17106 |   79968   533477  1406381 |   508695    17103    241 | 21.983 % |
580.61/580.86	|     25755 |   79968   533477  1406381 |   559565    25752    292 | 21.983 % |
629.70/629.99	|     38729 |   79670   532453  1404312 |   615521    38714    313 | 22.274 % |
718.47/718.77	|     58190 |   79664   532409  1404211 |   677073    58168    344 | 22.280 % |
853.44/853.70	|     87382 |   79659   532375  1404130 |   744781    87357    343 | 22.285 % |
1070.36/1070.71	|    131171 |   79655   532344  1404054 |   819259   131145    361 | 22.289 % |

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-1797139-1242084771/watcher-1797139-1242084771 -o /tmp/evaluation-result-1797139-1242084771/solver-1797139-1242084771 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1797139-1242084771.cnf HOME 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17667
/proc/meminfo: memFree=1873608/2055920 swapFree=4150108/4192956
[pid=17667] ppid=17665 vsize=5360 CPUtime=0
/proc/17667/stat : 17667 (run.sh) R 17665 17667 17213 0 -1 4194304 269 0 0 0 0 0 0 0 18 0 1 0 236504743 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 235371293343 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/17667/statm: 1340 237 196 169 0 51 0
[pid=17668] ppid=17667 vsize=1548 CPUtime=0
/proc/17668/stat : 17668 (SatElite) R 17667 17667 17213 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 236504744 1585152 257 1992294400 134512640 135031949 4294956224 18446744073709551615 134545572 0 0 4096 3 0 0 0 17 0 0 0
/proc/17668/statm: 387 259 51 126 0 258 0

[startup+0.0593701 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17667
/proc/meminfo: memFree=1873608/2055920 swapFree=4150108/4192956
[pid=17667] ppid=17665 vsize=5360 CPUtime=0
/proc/17667/stat : 17667 (run.sh) S 17665 17667 17213 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236504743 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17667/statm: 1340 238 197 169 0 51 0
[pid=17668] ppid=17667 vsize=25240 CPUtime=0.05
/proc/17668/stat : 17668 (SatElite) R 17667 17667 17213 0 -1 4194304 4056 0 0 0 4 1 0 0 19 0 1 0 236504744 25845760 3871 1992294400 134512640 135031949 4294956224 18446744073709551615 134544708 0 0 4096 3 0 0 0 17 0 0 0
/proc/17668/statm: 6310 3873 51 126 0 6181 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 30600

[startup+0.101372 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17667
/proc/meminfo: memFree=1873608/2055920 swapFree=4150108/4192956
[pid=17667] ppid=17665 vsize=5360 CPUtime=0
/proc/17667/stat : 17667 (run.sh) S 17665 17667 17213 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236504743 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17667/statm: 1340 238 197 169 0 51 0
[pid=17668] ppid=17667 vsize=27124 CPUtime=0.08
/proc/17668/stat : 17668 (SatElite) R 17667 17667 17213 0 -1 4194304 4732 0 0 0 7 1 0 0 19 0 1 0 236504744 27774976 4547 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/17668/statm: 6781 4547 51 126 0 6652 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 32484

[startup+0.30139 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17667
/proc/meminfo: memFree=1873608/2055920 swapFree=4150108/4192956
[pid=17667] ppid=17665 vsize=5360 CPUtime=0
/proc/17667/stat : 17667 (run.sh) S 17665 17667 17213 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236504743 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17667/statm: 1340 238 197 169 0 51 0
[pid=17668] ppid=17667 vsize=44260 CPUtime=0.29
/proc/17668/stat : 17668 (SatElite) R 17667 17667 17213 0 -1 4194304 9025 0 0 0 25 4 0 0 21 0 1 0 236504744 45322240 8840 1992294400 134512640 135031949 4294956224 18446744073709551615 134672959 0 0 4096 3 0 0 0 17 0 0 0
/proc/17668/statm: 11065 8841 51 126 0 10936 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 49620

[startup+0.701423 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17667
/proc/meminfo: memFree=1873608/2055920 swapFree=4150108/4192956
[pid=17667] ppid=17665 vsize=5360 CPUtime=0
/proc/17667/stat : 17667 (run.sh) S 17665 17667 17213 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236504743 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17667/statm: 1340 238 197 169 0 51 0
[pid=17668] ppid=17667 vsize=65548 CPUtime=0.69
/proc/17668/stat : 17668 (SatElite) R 17667 17667 17213 0 -1 4194304 13985 0 0 0 61 8 0 0 25 0 1 0 236504744 67121152 13800 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/17668/statm: 16387 13801 51 126 0 16258 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 70908

[startup+1.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17669
/proc/meminfo: memFree=1800504/2055920 swapFree=4150108/4192956
[pid=17667] ppid=17665 vsize=5360 CPUtime=0
/proc/17667/stat : 17667 (run.sh) S 17665 17667 17213 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236504743 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17667/statm: 1340 238 197 169 0 51 0
[pid=17668] ppid=17667 vsize=99728 CPUtime=1.49
/proc/17668/stat : 17668 (SatElite) R 17667 17667 17213 0 -1 4194304 23033 0 0 0 135 14 0 0 25 0 1 0 236504744 102121472 22848 1992294400 134512640 135031949 4294956224 18446744073709551615 134549393 0 0 4096 3 0 0 0 17 0 0 0
/proc/17668/statm: 24932 22848 63 126 0 24803 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 105088

[startup+3.10164 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17669
/proc/meminfo: memFree=1771832/2055920 swapFree=4150108/4192956
[pid=17667] ppid=17665 vsize=5360 CPUtime=0
/proc/17667/stat : 17667 (run.sh) S 17665 17667 17213 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236504743 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17667/statm: 1340 238 197 169 0 51 0
[pid=17668] ppid=17667 vsize=117524 CPUtime=3.08
/proc/17668/stat : 17668 (SatElite) R 17667 17667 17213 0 -1 4194304 29503 0 0 0 289 19 0 0 25 0 1 0 236504744 120344576 26821 1992294400 134512640 135031949 4294956224 18446744073709551615 134566162 0 0 4096 3 0 0 0 17 0 0 0
/proc/17668/statm: 29381 26821 67 126 0 29252 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 122884

[startup+6.30193 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17669
/proc/meminfo: memFree=1760376/2055920 swapFree=4150108/4192956
[pid=17667] ppid=17665 vsize=5360 CPUtime=0
/proc/17667/stat : 17667 (run.sh) S 17665 17667 17213 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236504743 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17667/statm: 1340 238 197 169 0 51 0
[pid=17668] ppid=17667 vsize=128492 CPUtime=6.29
/proc/17668/stat : 17668 (SatElite) R 17667 17667 17213 0 -1 4194304 34301 0 0 0 607 22 0 0 25 0 1 0 236504744 131575808 28696 1992294400 134512640 135031949 4294956224 18446744073709551615 134569426 0 0 4096 3 0 0 0 17 0 0 0
/proc/17668/statm: 32123 28696 67 126 0 31994 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 133852

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17670
/proc/meminfo: memFree=1820984/2055920 swapFree=4150108/4192956
[pid=17667] ppid=17665 vsize=5360 CPUtime=8.37
/proc/17667/stat : 17667 (run.sh) S 17665 17667 17213 0 -1 4194304 317 38358 0 0 0 0 805 32 16 0 1 0 236504743 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17667/statm: 1340 241 197 169 0 51 0
[pid=17670] ppid=17667 vsize=37708 CPUtime=4.29
/proc/17670/stat : 17670 (revival) R 17667 17667 17213 0 -1 4194304 11300 0 0 0 423 6 0 0 25 0 1 50000 236505582 38612992 8027 1992294400 134512640 134537284 4294956384 18446744073709551615 134523745 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17670/statm: 9427 8027 85 6 0 9065 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 43068

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17670
/proc/meminfo: memFree=1820920/2055920 swapFree=4150108/4192956
[pid=17667] ppid=17665 vsize=5360 CPUtime=8.37
/proc/17667/stat : 17667 (run.sh) S 17665 17667 17213 0 -1 4194304 317 38358 0 0 0 0 805 32 16 0 1 0 236504743 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17667/statm: 1340 241 197 169 0 51 0
[pid=17670] ppid=17667 vsize=38104 CPUtime=17.09
/proc/17670/stat : 17670 (revival) R 17667 17667 17213 0 -1 4194304 11404 0 0 0 1703 6 0 0 25 0 1 50000 236505582 39018496 8131 1992294400 134512640 134537284 4294956384 18446744073709551615 134523745 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17670/statm: 9526 8131 85 6 0 9164 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 43464

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17670
/proc/meminfo: memFree=1820280/2055920 swapFree=4150108/4192956
[pid=17667] ppid=17665 vsize=5360 CPUtime=8.37
/proc/17667/stat : 17667 (run.sh) S 17665 17667 17213 0 -1 4194304 317 38358 0 0 0 0 805 32 16 0 1 0 236504743 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17667/statm: 1340 241 197 169 0 51 0
[pid=17670] ppid=17667 vsize=38896 CPUtime=42.68
/proc/17670/stat : 17670 (revival) R 17667 17667 17213 0 -1 4194304 11604 0 0 0 4262 6 0 0 25 0 1 50000 236505582 39829504 8331 1992294400 134512640 134537284 4294956384 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17670/statm: 9724 8331 85 6 0 9362 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 44256

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17670
/proc/meminfo: memFree=1820088/2055920 swapFree=4150108/4192956
[pid=17667] ppid=17665 vsize=5360 CPUtime=8.37
/proc/17667/stat : 17667 (run.sh) S 17665 17667 17213 0 -1 4194304 317 38358 0 0 0 0 805 32 16 0 1 0 236504743 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17667/statm: 1340 241 197 169 0 51 0
[pid=17670] ppid=17667 vsize=38896 CPUtime=93.87
/proc/17670/stat : 17670 (revival) R 17667 17667 17213 0 -1 4194304 11648 0 0 0 9380 7 0 0 25 0 1 50000 236505582 39829504 8375 1992294400 134512640 134537284 4294956384 18446744073709551615 134523942 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17670/statm: 9724 8375 85 6 0 9362 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 44256

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17670
/proc/meminfo: memFree=1820024/2055920 swapFree=4150108/4192956
[pid=17667] ppid=17665 vsize=5360 CPUtime=8.37
/proc/17667/stat : 17667 (run.sh) S 17665 17667 17213 0 -1 4194304 317 38358 0 0 0 0 805 32 16 0 1 0 236504743 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17667/statm: 1340 241 197 169 0 51 0
[pid=17670] ppid=17667 vsize=39028 CPUtime=153.85
/proc/17670/stat : 17670 (revival) R 17667 17667 17213 0 -1 4194304 11656 0 0 0 15378 7 0 0 25 0 1 50000 236505582 39964672 8383 1992294400 134512640 134537284 4294956384 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17670/statm: 9757 8383 85 6 0 9395 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 44388

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17670
/proc/meminfo: memFree=1820024/2055920 swapFree=4150108/4192956
[pid=17667] ppid=17665 vsize=5360 CPUtime=8.37
/proc/17667/stat : 17667 (run.sh) S 17665 17667 17213 0 -1 4194304 317 38358 0 0 0 0 805 32 16 0 1 0 236504743 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17667/statm: 1340 241 197 169 0 51 0
[pid=17670] ppid=17667 vsize=39028 CPUtime=213.84
/proc/17670/stat : 17670 (revival) R 17667 17667 17213 0 -1 4194304 11677 0 0 0 21377 7 0 0 25 0 1 50000 236505582 39964672 8404 1992294400 134512640 134537284 4294956384 18446744073709551615 134531162 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17670/statm: 9757 8404 85 6 0 9395 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 44388

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17670
/proc/meminfo: memFree=1819896/2055920 swapFree=4150108/4192956
[pid=17667] ppid=17665 vsize=5360 CPUtime=8.37
/proc/17667/stat : 17667 (run.sh) S 17665 17667 17213 0 -1 4194304 317 38358 0 0 0 0 805 32 16 0 1 0 236504743 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17667/statm: 1340 241 197 169 0 51 0
[pid=17670] ppid=17667 vsize=39028 CPUtime=273.82
/proc/17670/stat : 17670 (revival) R 17667 17667 17213 0 -1 4194304 11681 0 0 0 27375 7 0 0 25 0 1 50000 236505582 39964672 8408 1992294400 134512640 134537284 4294956384 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17670/statm: 9757 8408 85 6 0 9395 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 44388

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17670
/proc/meminfo: memFree=1819896/2055920 swapFree=4150108/4192956
[pid=17667] ppid=17665 vsize=5360 CPUtime=8.37
/proc/17667/stat : 17667 (run.sh) S 17665 17667 17213 0 -1 4194304 317 38358 0 0 0 0 805 32 16 0 1 0 236504743 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17667/statm: 1340 241 197 169 0 51 0
[pid=17670] ppid=17667 vsize=39160 CPUtime=333.8
/proc/17670/stat : 17670 (revival) R 17667 17667 17213 0 -1 4194304 11690 0 0 0 33373 7 0 0 25 0 1 50000 236505582 40099840 8417 1992294400 134512640 134537284 4294956384 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17670/statm: 9790 8417 85 6 0 9428 0
Current children cumulated CPU time (s) 342.17

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

/proc/17671/statm: 9103 8559 77 170 0 8931 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 41772

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17673
/proc/meminfo: memFree=1780664/2055920 swapFree=4150108/4192956
[pid=17667] ppid=17665 vsize=5360 CPUtime=509.14
/proc/17667/stat : 17667 (run.sh) S 17665 17667 17213 0 -1 4194304 343 50092 0 0 0 0 50870 44 19 0 1 0 236504743 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17667/statm: 1340 241 197 169 0 51 0
[pid=17671] ppid=17667 vsize=63492 CPUtime=72.97
/proc/17671/stat : 17671 (minisat) R 17667 17667 17213 0 -1 4194304 15388 0 0 0 7284 13 0 0 25 0 1 0 236555673 65015808 15322 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/17671/statm: 15873 15322 77 170 0 15701 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 68852

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17673
/proc/meminfo: memFree=1758776/2055920 swapFree=4150108/4192956
[pid=17667] ppid=17665 vsize=5360 CPUtime=509.14
/proc/17667/stat : 17667 (run.sh) S 17665 17667 17213 0 -1 4194304 343 50092 0 0 0 0 50870 44 19 0 1 0 236504743 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17667/statm: 1340 241 197 169 0 51 0
[pid=17671] ppid=17667 vsize=85128 CPUtime=132.96
/proc/17671/stat : 17671 (minisat) R 17667 17667 17213 0 -1 4194304 20788 0 0 0 13276 20 0 0 25 0 1 0 236555673 87171072 20722 1992294400 134512640 135212939 4294956240 18446744073709551615 134538867 0 0 4096 3 0 0 0 17 0 0 0
/proc/17671/statm: 21282 20722 77 170 0 21110 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 90488

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17673
/proc/meminfo: memFree=1736696/2055920 swapFree=4150108/4192956
[pid=17667] ppid=17665 vsize=5360 CPUtime=509.14
/proc/17667/stat : 17667 (run.sh) S 17665 17667 17213 0 -1 4194304 343 50092 0 0 0 0 50870 44 19 0 1 0 236504743 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17667/statm: 1340 241 197 169 0 51 0
[pid=17671] ppid=17667 vsize=107336 CPUtime=192.94
/proc/17671/stat : 17671 (minisat) R 17667 17667 17213 0 -1 4194304 26343 0 0 0 19267 27 0 0 25 0 1 0 236555673 109912064 26277 1992294400 134512640 135212939 4294956240 18446744073709551615 134529635 0 0 4096 3 0 0 0 17 0 0 0
/proc/17671/statm: 26834 26277 77 170 0 26662 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 112696

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17673
/proc/meminfo: memFree=1716472/2055920 swapFree=4150108/4192956
[pid=17667] ppid=17665 vsize=5360 CPUtime=509.14
/proc/17667/stat : 17667 (run.sh) S 17665 17667 17213 0 -1 4194304 343 50092 0 0 0 0 50870 44 19 0 1 0 236504743 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17667/statm: 1340 241 197 169 0 51 0
[pid=17671] ppid=17667 vsize=127268 CPUtime=252.93
/proc/17671/stat : 17671 (minisat) R 17667 17667 17213 0 -1 4194304 31313 0 0 0 25260 33 0 0 25 0 1 0 236555673 130322432 31247 1992294400 134512640 135212939 4294956240 18446744073709551615 134538793 0 0 4096 3 0 0 0 17 0 0 0
/proc/17671/statm: 31817 31247 77 170 0 31645 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 132628

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17673
/proc/meminfo: memFree=1698936/2055920 swapFree=4150108/4192956
[pid=17667] ppid=17665 vsize=5360 CPUtime=509.14
/proc/17667/stat : 17667 (run.sh) S 17665 17667 17213 0 -1 4194304 343 50092 0 0 0 0 50870 44 19 0 1 0 236504743 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17667/statm: 1340 241 197 169 0 51 0
[pid=17671] ppid=17667 vsize=144964 CPUtime=312.91
/proc/17671/stat : 17671 (minisat) R 17667 17667 17213 0 -1 4194304 35730 0 0 0 31253 38 0 0 25 0 1 0 236555673 148443136 35664 1992294400 134512640 135212939 4294956240 18446744073709551615 134526741 0 0 4096 3 0 0 0 17 0 0 0
/proc/17671/statm: 36241 35664 77 170 0 36069 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 150324

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17673
/proc/meminfo: memFree=1679416/2055920 swapFree=4150108/4192956
[pid=17667] ppid=17665 vsize=5360 CPUtime=509.14
/proc/17667/stat : 17667 (run.sh) S 17665 17667 17213 0 -1 4194304 343 50092 0 0 0 0 50870 44 19 0 1 0 236504743 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17667/statm: 1340 241 197 169 0 51 0
[pid=17671] ppid=17667 vsize=164436 CPUtime=372.89
/proc/17671/stat : 17671 (minisat) R 17667 17667 17213 0 -1 4194304 40561 0 0 0 37247 42 0 0 25 0 1 0 236555673 168382464 40495 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17671/statm: 41109 40495 77 170 0 40937 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 169796

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17673
/proc/meminfo: memFree=1660408/2055920 swapFree=4150108/4192956
[pid=17667] ppid=17665 vsize=5360 CPUtime=509.14
/proc/17667/stat : 17667 (run.sh) S 17665 17667 17213 0 -1 4194304 343 50092 0 0 0 0 50870 44 19 0 1 0 236504743 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17667/statm: 1340 241 197 169 0 51 0
[pid=17671] ppid=17667 vsize=183444 CPUtime=432.88
/proc/17671/stat : 17671 (minisat) R 17667 17667 17213 0 -1 4194304 45340 0 0 0 43241 47 0 0 25 0 1 0 236555673 187846656 45274 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17671/statm: 45861 45274 77 170 0 45689 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 188804

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17673
/proc/meminfo: memFree=1639800/2055920 swapFree=4150108/4192956
[pid=17667] ppid=17665 vsize=5360 CPUtime=509.14
/proc/17667/stat : 17667 (run.sh) S 17665 17667 17213 0 -1 4194304 343 50092 0 0 0 0 50870 44 19 0 1 0 236504743 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17667/statm: 1340 241 197 169 0 51 0
[pid=17671] ppid=17667 vsize=203776 CPUtime=492.85
/proc/17671/stat : 17671 (minisat) R 17667 17667 17213 0 -1 4194304 50422 0 0 0 49232 53 0 0 25 0 1 0 236555673 208666624 50356 1992294400 134512640 135212939 4294956240 18446744073709551615 134526674 0 0 4096 3 0 0 0 17 0 0 0
/proc/17671/statm: 50944 50356 77 170 0 50772 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 209136

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17673
/proc/meminfo: memFree=1620600/2055920 swapFree=4150108/4192956
[pid=17667] ppid=17665 vsize=5360 CPUtime=509.14
/proc/17667/stat : 17667 (run.sh) S 17665 17667 17213 0 -1 4194304 343 50092 0 0 0 0 50870 44 19 0 1 0 236504743 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17667/statm: 1340 241 197 169 0 51 0
[pid=17671] ppid=17667 vsize=223116 CPUtime=552.83
/proc/17671/stat : 17671 (minisat) R 17667 17667 17213 0 -1 4194304 55274 0 0 0 55224 59 0 0 25 0 1 0 236555673 228470784 55208 1992294400 134512640 135212939 4294956240 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 0 0 0
/proc/17671/statm: 55779 55208 77 170 0 55607 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 228476

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17673
/proc/meminfo: memFree=1605624/2055920 swapFree=4150108/4192956
[pid=17667] ppid=17665 vsize=5360 CPUtime=509.14
/proc/17667/stat : 17667 (run.sh) S 17665 17667 17213 0 -1 4194304 343 50092 0 0 0 0 50870 44 19 0 1 0 236504743 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17667/statm: 1340 241 197 169 0 51 0
[pid=17671] ppid=17667 vsize=238060 CPUtime=612.8
/proc/17671/stat : 17671 (minisat) R 17667 17667 17213 0 -1 4194304 58955 0 0 0 61217 63 0 0 25 0 1 0 236555673 243773440 58889 1992294400 134512640 135212939 4294956240 18446744073709551615 134526797 0 0 4096 3 0 0 0 17 0 0 0
/proc/17671/statm: 59515 58889 77 170 0 59343 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 243420

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17673
/proc/meminfo: memFree=1587896/2055920 swapFree=4150108/4192956
[pid=17667] ppid=17665 vsize=5360 CPUtime=509.14
/proc/17667/stat : 17667 (run.sh) S 17665 17667 17213 0 -1 4194304 343 50092 0 0 0 0 50870 44 19 0 1 0 236504743 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17667/statm: 1340 241 197 169 0 51 0
[pid=17671] ppid=17667 vsize=255764 CPUtime=672.78
/proc/17671/stat : 17671 (minisat) R 17667 17667 17213 0 -1 4194304 63390 0 0 0 67210 68 0 0 25 0 1 0 236555673 261902336 63324 1992294400 134512640 135212939 4294956240 18446744073709551615 134527014 0 0 4096 3 0 0 0 17 0 0 0
/proc/17671/statm: 63941 63324 77 170 0 63769 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 261124



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17673
/proc/meminfo: memFree=1583032/2055920 swapFree=4150108/4192956
[pid=17667] ppid=17665 vsize=5360 CPUtime=509.14
/proc/17667/stat : 17667 (run.sh) S 17665 17667 17213 0 -1 4194304 343 50092 0 0 0 0 50870 44 19 0 1 0 236504743 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17667/statm: 1340 241 197 169 0 51 0
[pid=17671] ppid=17667 vsize=260432 CPUtime=690.88
/proc/17671/stat : 17671 (minisat) R 17667 17667 17213 0 -1 4194304 64544 0 0 0 69019 69 0 0 25 0 1 0 236555673 266682368 64478 1992294400 134512640 135212939 4294956240 18446744073709551615 134526833 0 0 4096 3 0 0 0 17 0 0 0
/proc/17671/statm: 65108 64478 77 170 0 64936 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 265792

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 17667 and gives
#  childrusage.ru_utime.tv_sec=508
#  childrusage.ru_utime.tv_usec=705664
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=442932
# CPU time returned by wait4() is 509.149
# while last known CPU time is 1200.02
#
# 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): 1200.02
CPU user time (s): 1198.89
CPU system time (s): 1.13
CPU usage (%): 99.9673
Max. virtual memory (cumulated for all children) (KiB): 265792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 508.706
system time used= 0.442932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50435
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= 8
involuntary context switches= 918

runsolver used 1.14283 second user time and 3.23551 second system time

The end

Launcher Data 

Begin job on node51 at 2009-05-12 01:32:52
IDJOB=1797139
IDBENCH=71010
IDSOLVER=648
FILE ID=node51/1797139-1242084771
PBS_JOBID= 9277610
Free space on /tmp= 66256 MiB

SOLVER NAME= ReVivAl 0.23 + SatElite 2009-03-18
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UCG-15-10p1.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797139-1242084771/watcher-1797139-1242084771 -o /tmp/evaluation-result-1797139-1242084771/solver-1797139-1242084771 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1797139-1242084771.cnf HOME

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

MD5SUM BENCH= 484dad50fb275faff8eff92c4d5447cb
RANDOM SEED=1484003326

node51.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		: 3000.214
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		: 3000.214
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:       1874024 kB
Buffers:          6768 kB
Cached:          70948 kB
SwapCached:      36660 kB
Active:          35144 kB
Inactive:        81236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1874024 kB
SwapTotal:     4192956 kB
SwapFree:      4150108 kB
Dirty:           20220 kB
Writeback:           0 kB
Mapped:          14084 kB
Slab:            51540 kB
Committed_AS:   653976 kB
PageTables:       1396 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= 66224 MiB
End job on node51 at 2009-05-12 01:52:55