Trace number 1807322

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
SatElite + ReVivAl 0.23 2009-03-18? (TO) 1200.05 1200.61

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v945c61409gyes2.cnf
MD5SUM940c3065d47a27ab24578a138a8ab3c0
Bench CategoryCRAFTED (crafted 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 variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 1
0.79/0.87	#LEARNT CLAUSES 0
0.89/0.92	done !
0.89/0.92	c Now, SatElite...
0.89/0.92	c Parsing...
0.98/1.01	c ==============================================================================
0.98/1.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.98/1.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.98/1.01	c ==============================================================================
0.98/1.01	c |         0 |   61409   123673 |   18422       0        0     nan |  0.000 % |
1.18/1.23	c |         0 |   60464   200283 |      --       0       --      -- |     --   | -945/76610
1.18/1.23	c ==============================================================================
1.18/1.23	c Result  :   #vars: 900   #clauses: 60464   #literals: 200283
1.18/1.23	c CPU time:   0.302953 s
1.18/1.23	c ==============================================================================
1.27/1.32	c SatElite is done !
1.27/1.32	c Calling MINISAT
1.27/1.33	This is MiniSat 2.0 beta
1.27/1.33	WARNING: for repeatability, setting FPU to use double precision
1.27/1.33	============================[ Problem Statistics ]=============================
1.27/1.33	|                                                                             |
1.27/1.33	|  Number of variables:  900                                                  |
1.27/1.33	|  Number of clauses:    60464                                                |
1.27/1.36	|  Parsing time:         0.03         s                                       |
1.27/1.36	============================[ Search Statistics ]==============================
1.27/1.36	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.27/1.36	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.27/1.36	===============================================================================
1.27/1.36	|         0 |     900    60464   200283 |    20154        0    nan |  0.000 % |
1.27/1.37	|       100 |     900    60464   200283 |    22170      100    121 |  0.000 % |
1.27/1.39	|       251 |     900    60464   200283 |    24387      251    120 |  0.000 % |
1.31/1.42	|       476 |     900    60464   200283 |    26825      476    109 |  0.000 % |
1.31/1.46	|       813 |     900    60464   200283 |    29508      813    109 |  0.000 % |
1.31/1.53	|      1320 |     900    60464   200283 |    32459     1320    109 |  0.000 % |
1.31/1.65	|      2080 |     900    60464   200283 |    35705     2080    109 |  0.000 % |
1.31/1.86	|      3221 |     900    60464   200283 |    39275     3221    110 |  0.000 % |
2.07/2.19	|      4930 |     900    60464   200283 |    43203     4930    111 |  0.000 % |
2.76/2.81	|      7492 |     900    60464   200283 |    47523     7492    116 |  0.000 % |
4.06/4.18	|     11339 |     900    60464   200283 |    52276    11339    117 |  0.000 % |
6.65/6.74	|     17105 |     900    60464   200283 |    57503    17105    115 |  0.000 % |
12.54/12.64	|     25754 |     900    60464   200283 |    63253    25754    112 |  0.000 % |
25.73/25.85	|     38728 |     900    60464   200283 |    69579    38728    110 |  0.000 % |
57.02/57.18	|     58192 |     900    60464   200283 |    76537    58192    113 |  0.000 % |
103.50/103.61	|     87385 |     900    60464   200283 |    84191    27550    100 |  0.000 % |
156.57/156.71	|    131175 |     900    60464   200283 |    92610    71340    103 |  0.000 % |
230.94/231.13	|    196860 |     900    60464   200283 |   101871    62852     98 |  0.000 % |
377.58/377.88	|    295389 |     900    60464   200283 |   112058    77377    117 |  0.000 % |
709.34/709.73	|    443178 |     900    60464   200283 |   123264    40885    110 |  0.000 % |
1062.20/1062.80	|    664861 |     900    60464   200283 |   135590    57773    108 |  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-1807322-1242156897/watcher-1807322-1242156897 -o /tmp/evaluation-result-1807322-1242156897/solver-1807322-1242156897 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1807322-1242156897.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 0.99 3/64 21356
/proc/meminfo: memFree=1014968/2055920 swapFree=4181276/4192956
[pid=21356] ppid=21354 vsize=5360 CPUtime=0
/proc/21356/stat : 21356 (run.sh) R 21354 21356 20881 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 243723277 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 272467815071 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/21356/statm: 1340 236 195 169 0 51 0
[pid=21357] ppid=21356 vsize=2124 CPUtime=0
/proc/21357/stat : 21357 (revival) R 21356 21356 20881 0 -1 4194304 271 0 0 0 0 0 0 0 18 0 1 0 243723277 2174976 237 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/21357/statm: 531 245 81 6 0 169 0

[startup+0.061846 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21356
/proc/meminfo: memFree=1014968/2055920 swapFree=4181276/4192956
[pid=21356] ppid=21354 vsize=5360 CPUtime=0
/proc/21356/stat : 21356 (run.sh) S 21354 21356 20881 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243723277 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21356/statm: 1340 237 196 169 0 51 0
[pid=21357] ppid=21356 vsize=3540 CPUtime=0.05
/proc/21357/stat : 21357 (revival) R 21356 21356 20881 0 -1 4194304 788 0 0 0 5 0 0 0 19 0 1 50000 243723277 3624960 576 1992294400 134512640 134537284 4294956368 18446744073709551615 134524000 0 0 4096 8192 0 0 0 17 0 0 0
/proc/21357/statm: 885 576 85 6 0 523 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 8900

[startup+0.102848 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21356
/proc/meminfo: memFree=1014968/2055920 swapFree=4181276/4192956
[pid=21356] ppid=21354 vsize=5360 CPUtime=0
/proc/21356/stat : 21356 (run.sh) S 21354 21356 20881 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243723277 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21356/statm: 1340 237 196 169 0 51 0
[pid=21357] ppid=21356 vsize=3540 CPUtime=0.09
/proc/21357/stat : 21357 (revival) R 21356 21356 20881 0 -1 4194304 788 0 0 0 9 0 0 0 19 0 1 50000 243723277 3624960 576 1992294400 134512640 134537284 4294956368 18446744073709551615 134523637 0 0 4096 8192 0 0 0 17 0 0 0
/proc/21357/statm: 885 576 85 6 0 523 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8900

[startup+0.302861 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21356
/proc/meminfo: memFree=1014968/2055920 swapFree=4181276/4192956
[pid=21356] ppid=21354 vsize=5360 CPUtime=0
/proc/21356/stat : 21356 (run.sh) S 21354 21356 20881 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243723277 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21356/statm: 1340 237 196 169 0 51 0
[pid=21357] ppid=21356 vsize=3540 CPUtime=0.29
/proc/21357/stat : 21357 (revival) R 21356 21356 20881 0 -1 4194304 788 0 0 0 29 0 0 0 21 0 1 50000 243723277 3624960 576 1992294400 134512640 134537284 4294956368 18446744073709551615 134524002 0 0 4096 8192 0 0 0 17 0 0 0
/proc/21357/statm: 885 576 85 6 0 523 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8900

[startup+0.702886 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21356
/proc/meminfo: memFree=1014968/2055920 swapFree=4181276/4192956
[pid=21356] ppid=21354 vsize=5360 CPUtime=0
/proc/21356/stat : 21356 (run.sh) S 21354 21356 20881 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243723277 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21356/statm: 1340 237 196 169 0 51 0
[pid=21357] ppid=21356 vsize=3540 CPUtime=0.69
/proc/21357/stat : 21357 (revival) R 21356 21356 20881 0 -1 4194304 788 0 0 0 69 0 0 0 25 0 1 50000 243723277 3624960 576 1992294400 134512640 134537284 4294956368 18446744073709551615 134531144 0 0 4096 8192 0 0 0 17 0 0 0
/proc/21357/statm: 885 576 85 6 0 523 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8900

[startup+1.50195 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 21359
/proc/meminfo: memFree=1011432/2055920 swapFree=4181276/4192956
[pid=21356] ppid=21354 vsize=5360 CPUtime=1.31
/proc/21356/stat : 21356 (run.sh) S 21354 21356 20881 0 -1 4194304 341 2165 0 0 0 0 130 1 15 0 1 0 243723277 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21356/statm: 1340 241 197 169 0 51 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 5360

[startup+3.10105 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 21360
/proc/meminfo: memFree=1006568/2055920 swapFree=4181276/4192956
[pid=21356] ppid=21354 vsize=5360 CPUtime=1.31
/proc/21356/stat : 21356 (run.sh) S 21354 21356 20881 0 -1 4194304 341 2165 0 0 0 0 130 1 15 0 1 0 243723277 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21356/statm: 1340 241 197 169 0 51 0
[pid=21360] ppid=21356 vsize=8884 CPUtime=1.75
/proc/21360/stat : 21360 (minisat) R 21356 21356 20881 0 -1 4194304 2127 0 0 0 175 0 0 0 25 0 1 0 243723410 9097216 2111 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/21360/statm: 2221 2111 77 170 0 2049 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 14244

[startup+6.30126 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 21360
/proc/meminfo: memFree=1001384/2055920 swapFree=4181276/4192956
[pid=21356] ppid=21354 vsize=5360 CPUtime=1.31
/proc/21356/stat : 21356 (run.sh) S 21354 21356 20881 0 -1 4194304 341 2165 0 0 0 0 130 1 15 0 1 0 243723277 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21356/statm: 1340 241 197 169 0 51 0
[pid=21360] ppid=21356 vsize=12852 CPUtime=4.94
/proc/21360/stat : 21360 (minisat) R 21356 21356 20881 0 -1 4194304 3112 0 0 0 493 1 0 0 25 0 1 0 243723410 13160448 3096 1992294400 134512640 135212939 4294956240 18446744073709551615 134526664 0 0 4096 3 0 0 0 17 1 0 0
/proc/21360/statm: 3213 3096 77 170 0 3041 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 18212

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 21360
/proc/meminfo: memFree=996456/2055920 swapFree=4181276/4192956
[pid=21356] ppid=21354 vsize=5360 CPUtime=1.31
/proc/21356/stat : 21356 (run.sh) S 21354 21356 20881 0 -1 4194304 341 2165 0 0 0 0 130 1 15 0 1 0 243723277 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21356/statm: 1340 241 197 169 0 51 0
[pid=21360] ppid=21356 vsize=17356 CPUtime=11.33
/proc/21360/stat : 21360 (minisat) R 21356 21356 20881 0 -1 4194304 4248 0 0 0 1131 2 0 0 25 0 1 0 243723410 17772544 4232 1992294400 134512640 135212939 4294956240 18446744073709551615 134526875 0 0 4096 3 0 0 0 17 0 0 0
/proc/21360/statm: 4339 4232 77 170 0 4167 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 22716

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 21360
/proc/meminfo: memFree=990120/2055920 swapFree=4181276/4192956
[pid=21356] ppid=21354 vsize=5360 CPUtime=1.31
/proc/21356/stat : 21356 (run.sh) S 21354 21356 20881 0 -1 4194304 341 2165 0 0 0 0 130 1 15 0 1 0 243723277 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21356/statm: 1340 241 197 169 0 51 0
[pid=21360] ppid=21356 vsize=23388 CPUtime=24.12
/proc/21360/stat : 21360 (minisat) R 21356 21356 20881 0 -1 4194304 5751 0 0 0 2408 4 0 0 25 0 1 0 243723410 23949312 5735 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/21360/statm: 5847 5735 77 170 0 5675 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 28748

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 21360
/proc/meminfo: memFree=981864/2055920 swapFree=4181276/4192956
[pid=21356] ppid=21354 vsize=5360 CPUtime=1.31
/proc/21356/stat : 21356 (run.sh) S 21354 21356 20881 0 -1 4194304 341 2165 0 0 0 0 130 1 15 0 1 0 243723277 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21356/statm: 1340 241 197 169 0 51 0
[pid=21360] ppid=21356 vsize=31888 CPUtime=49.71
/proc/21360/stat : 21360 (minisat) R 21356 21356 20881 0 -1 4194304 7833 0 0 0 4965 6 0 0 25 0 1 0 243723410 32653312 7817 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/21360/statm: 7972 7817 77 170 0 7800 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 37248

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 21360
/proc/meminfo: memFree=969704/2055920 swapFree=4181276/4192956
[pid=21356] ppid=21354 vsize=5360 CPUtime=1.31
/proc/21356/stat : 21356 (run.sh) S 21354 21356 20881 0 -1 4194304 341 2165 0 0 0 0 130 1 15 0 1 0 243723277 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21356/statm: 1340 241 197 169 0 51 0
[pid=21360] ppid=21356 vsize=43968 CPUtime=100.89
/proc/21360/stat : 21360 (minisat) R 21356 21356 20881 0 -1 4194304 10809 0 0 0 10080 9 0 0 25 0 1 0 243723410 45023232 10793 1992294400 134512640 135212939 4294956240 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 0 0 0
/proc/21360/statm: 10992 10793 77 170 0 10820 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 49328

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21360
/proc/meminfo: memFree=969384/2055920 swapFree=4181276/4192956
[pid=21356] ppid=21354 vsize=5360 CPUtime=1.31
/proc/21356/stat : 21356 (run.sh) S 21354 21356 20881 0 -1 4194304 341 2165 0 0 0 0 130 1 15 0 1 0 243723277 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21356/statm: 1340 241 197 169 0 51 0
[pid=21360] ppid=21356 vsize=44264 CPUtime=160.86
/proc/21360/stat : 21360 (minisat) R 21356 21356 20881 0 -1 4194304 10882 0 0 0 16077 9 0 0 25 0 1 0 243723410 45326336 10866 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/21360/statm: 11066 10866 77 170 0 10894 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 49624

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21360
/proc/meminfo: memFree=964584/2055920 swapFree=4181276/4192956
[pid=21356] ppid=21354 vsize=5360 CPUtime=1.31
/proc/21356/stat : 21356 (run.sh) S 21354 21356 20881 0 -1 4194304 341 2165 0 0 0 0 130 1 15 0 1 0 243723277 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21356/statm: 1340 241 197 169 0 51 0
[pid=21360] ppid=21356 vsize=49204 CPUtime=220.83
/proc/21360/stat : 21360 (minisat) R 21356 21356 20881 0 -1 4194304 12072 0 0 0 22073 10 0 0 25 0 1 0 243723410 50384896 12056 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/21360/statm: 12301 12056 77 170 0 12129 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 54564

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21362
/proc/meminfo: memFree=963680/2055920 swapFree=4181276/4192956
[pid=21356] ppid=21354 vsize=5360 CPUtime=1.31
/proc/21356/stat : 21356 (run.sh) S 21354 21356 20881 0 -1 4194304 341 2165 0 0 0 0 130 1 15 0 1 0 243723277 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21356/statm: 1340 241 197 169 0 51 0
[pid=21360] ppid=21356 vsize=49796 CPUtime=280.81
/proc/21360/stat : 21360 (minisat) R 21356 21356 20881 0 -1 4194304 12221 0 0 0 28071 10 0 0 25 0 1 0 243723410 50991104 12205 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/21360/statm: 12449 12205 77 170 0 12277 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 55156

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21362
/proc/meminfo: memFree=956072/2055920 swapFree=4181276/4192956
[pid=21356] ppid=21354 vsize=5360 CPUtime=1.31
/proc/21356/stat : 21356 (run.sh) S 21354 21356 20881 0 -1 4194304 341 2165 0 0 0 0 130 1 15 0 1 0 243723277 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21356/statm: 1340 241 197 169 0 51 0
[pid=21360] ppid=21356 vsize=57620 CPUtime=340.79
/proc/21360/stat : 21360 (minisat) R 21356 21356 20881 0 -1 4194304 14189 0 0 0 34066 13 0 0 25 0 1 0 243723410 59002880 14173 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/21360/statm: 14405 14173 77 170 0 14233 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 62980

[startup+402.303 s]

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

/proc/21360/statm: 17265 17001 77 170 0 17093 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 74420

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21362
/proc/meminfo: memFree=944680/2055920 swapFree=4181276/4192956
[pid=21356] ppid=21354 vsize=5360 CPUtime=1.31
/proc/21356/stat : 21356 (run.sh) S 21354 21356 20881 0 -1 4194304 341 2165 0 0 0 0 130 1 15 0 1 0 243723277 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21356/statm: 1340 241 197 169 0 51 0
[pid=21360] ppid=21356 vsize=69236 CPUtime=580.68
/proc/21360/stat : 21360 (minisat) R 21356 21356 20881 0 -1 4194304 17053 0 0 0 58051 17 0 0 25 0 1 0 243723410 70897664 17037 1992294400 134512640 135212939 4294956240 18446744073709551615 134526732 0 0 4096 3 0 0 0 17 0 0 0
/proc/21360/statm: 17309 17037 77 170 0 17137 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 74596

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21362
/proc/meminfo: memFree=944168/2055920 swapFree=4181276/4192956
[pid=21356] ppid=21354 vsize=5360 CPUtime=1.31
/proc/21356/stat : 21356 (run.sh) S 21354 21356 20881 0 -1 4194304 341 2165 0 0 0 0 130 1 15 0 1 0 243723277 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21356/statm: 1340 241 197 169 0 51 0
[pid=21360] ppid=21356 vsize=69772 CPUtime=640.67
/proc/21360/stat : 21360 (minisat) R 21356 21356 20881 0 -1 4194304 17175 0 0 0 64049 18 0 0 25 0 1 0 243723410 71446528 17159 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/21360/statm: 17443 17159 77 170 0 17271 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 75132

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21362
/proc/meminfo: memFree=941352/2055920 swapFree=4181276/4192956
[pid=21356] ppid=21354 vsize=5360 CPUtime=1.31
/proc/21356/stat : 21356 (run.sh) S 21354 21356 20881 0 -1 4194304 341 2165 0 0 0 0 130 1 15 0 1 0 243723277 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21356/statm: 1340 241 197 169 0 51 0
[pid=21360] ppid=21356 vsize=72492 CPUtime=700.64
/proc/21360/stat : 21360 (minisat) R 21356 21356 20881 0 -1 4194304 17860 0 0 0 70046 18 0 0 25 0 1 0 243723410 74231808 17844 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/21360/statm: 18123 17844 77 170 0 17951 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 77852

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21362
/proc/meminfo: memFree=941352/2055920 swapFree=4181276/4192956
[pid=21356] ppid=21354 vsize=5360 CPUtime=1.31
/proc/21356/stat : 21356 (run.sh) S 21354 21356 20881 0 -1 4194304 341 2165 0 0 0 0 130 1 15 0 1 0 243723277 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21356/statm: 1340 241 197 169 0 51 0
[pid=21360] ppid=21356 vsize=72492 CPUtime=760.62
/proc/21360/stat : 21360 (minisat) R 21356 21356 20881 0 -1 4194304 17861 0 0 0 76043 19 0 0 25 0 1 0 243723410 74231808 17845 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/21360/statm: 18123 17845 77 170 0 17951 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 77852

[startup+822.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21362
/proc/meminfo: memFree=940840/2055920 swapFree=4181276/4192956
[pid=21356] ppid=21354 vsize=5360 CPUtime=1.31
/proc/21356/stat : 21356 (run.sh) S 21354 21356 20881 0 -1 4194304 341 2165 0 0 0 0 130 1 15 0 1 0 243723277 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21356/statm: 1340 241 197 169 0 51 0
[pid=21360] ppid=21356 vsize=73232 CPUtime=820.58
/proc/21360/stat : 21360 (minisat) R 21356 21356 20881 0 -1 4194304 18008 0 0 0 82039 19 0 0 25 0 1 0 243723410 74989568 17992 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/21360/statm: 18308 17992 77 170 0 18136 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 78592

[startup+882.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21362
/proc/meminfo: memFree=937448/2055920 swapFree=4181276/4192956
[pid=21356] ppid=21354 vsize=5360 CPUtime=1.31
/proc/21356/stat : 21356 (run.sh) S 21354 21356 20881 0 -1 4194304 341 2165 0 0 0 0 130 1 15 0 1 0 243723277 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21356/statm: 1340 241 197 169 0 51 0
[pid=21360] ppid=21356 vsize=76628 CPUtime=880.56
/proc/21360/stat : 21360 (minisat) R 21356 21356 20881 0 -1 4194304 18849 0 0 0 88036 20 0 0 25 0 1 0 243723410 78467072 18833 1992294400 134512640 135212939 4294956240 18446744073709551615 134527306 0 0 4096 3 0 0 0 17 0 0 0
/proc/21360/statm: 19157 18833 77 170 0 18985 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 81988

[startup+942.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21362
/proc/meminfo: memFree=932328/2055920 swapFree=4181276/4192956
[pid=21356] ppid=21354 vsize=5360 CPUtime=1.31
/proc/21356/stat : 21356 (run.sh) S 21354 21356 20881 0 -1 4194304 341 2165 0 0 0 0 130 1 15 0 1 0 243723277 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21356/statm: 1340 241 197 169 0 51 0
[pid=21360] ppid=21356 vsize=81796 CPUtime=940.54
/proc/21360/stat : 21360 (minisat) R 21356 21356 20881 0 -1 4194304 20132 0 0 0 94033 21 0 0 25 0 1 0 243723410 83759104 20116 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/21360/statm: 20449 20116 77 170 0 20277 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 87156

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21362
/proc/meminfo: memFree=931688/2055920 swapFree=4181276/4192956
[pid=21356] ppid=21354 vsize=5360 CPUtime=1.31
/proc/21356/stat : 21356 (run.sh) S 21354 21356 20881 0 -1 4194304 341 2165 0 0 0 0 130 1 15 0 1 0 243723277 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21356/statm: 1340 241 197 169 0 51 0
[pid=21360] ppid=21356 vsize=82412 CPUtime=1000.51
/proc/21360/stat : 21360 (minisat) R 21356 21356 20881 0 -1 4194304 20284 0 0 0 100030 21 0 0 25 0 1 0 243723410 84389888 20268 1992294400 134512640 135212939 4294956240 18446744073709551615 134526720 0 0 4096 3 0 0 0 17 0 0 0
/proc/21360/statm: 20603 20268 77 170 0 20431 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 87772

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21362
/proc/meminfo: memFree=931688/2055920 swapFree=4181276/4192956
[pid=21356] ppid=21354 vsize=5360 CPUtime=1.31
/proc/21356/stat : 21356 (run.sh) S 21354 21356 20881 0 -1 4194304 341 2165 0 0 0 0 130 1 15 0 1 0 243723277 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21356/statm: 1340 241 197 169 0 51 0
[pid=21360] ppid=21356 vsize=82412 CPUtime=1060.49
/proc/21360/stat : 21360 (minisat) R 21356 21356 20881 0 -1 4194304 20285 0 0 0 106028 21 0 0 25 0 1 0 243723410 84389888 20269 1992294400 134512640 135212939 4294956240 18446744073709551615 134526750 0 0 4096 3 0 0 0 17 0 0 0
/proc/21360/statm: 20603 20269 77 170 0 20431 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 87772

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21362
/proc/meminfo: memFree=931688/2055920 swapFree=4181276/4192956
[pid=21356] ppid=21354 vsize=5360 CPUtime=1.31
/proc/21356/stat : 21356 (run.sh) S 21354 21356 20881 0 -1 4194304 341 2165 0 0 0 0 130 1 15 0 1 0 243723277 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21356/statm: 1340 241 197 169 0 51 0
[pid=21360] ppid=21356 vsize=82412 CPUtime=1120.46
/proc/21360/stat : 21360 (minisat) R 21356 21356 20881 0 -1 4194304 20285 0 0 0 112025 21 0 0 25 0 1 0 243723410 84389888 20269 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/21360/statm: 20603 20269 77 170 0 20431 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 87772

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21362
/proc/meminfo: memFree=931688/2055920 swapFree=4181276/4192956
[pid=21356] ppid=21354 vsize=5360 CPUtime=1.31
/proc/21356/stat : 21356 (run.sh) S 21354 21356 20881 0 -1 4194304 341 2165 0 0 0 0 130 1 15 0 1 0 243723277 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21356/statm: 1340 241 197 169 0 51 0
[pid=21360] ppid=21356 vsize=82412 CPUtime=1180.44
/proc/21360/stat : 21360 (minisat) R 21356 21356 20881 0 -1 4194304 20285 0 0 0 118023 21 0 0 25 0 1 0 243723410 84389888 20269 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/21360/statm: 20603 20269 77 170 0 20431 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 87772



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21362
/proc/meminfo: memFree=931688/2055920 swapFree=4181276/4192956
[pid=21356] ppid=21354 vsize=5360 CPUtime=1.31
/proc/21356/stat : 21356 (run.sh) S 21354 21356 20881 0 -1 4194304 341 2165 0 0 0 0 130 1 15 0 1 0 243723277 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21356/statm: 1340 241 197 169 0 51 0
[pid=21360] ppid=21356 vsize=82412 CPUtime=1198.74
/proc/21360/stat : 21360 (minisat) R 21356 21356 20881 0 -1 4194304 20286 0 0 0 119853 21 0 0 25 0 1 0 243723410 84389888 20270 1992294400 134512640 135212939 4294956240 18446744073709551615 134526549 0 0 4096 3 0 0 0 17 0 0 0
/proc/21360/statm: 20603 20270 77 170 0 20431 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 87772

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 21356 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=304801
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=20996
# CPU time returned by wait4() is 1.3258
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.05
CPU user time (s): 1199.83
CPU system time (s): 0.22
CPU usage (%): 99.9532
Max. virtual memory (cumulated for all children) (KiB): 87772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.3048
system time used= 0.020996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2506
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= 9

runsolver used 0.943856 second user time and 3.43548 second system time

The end

Launcher Data 

Begin job on node22 at 2009-05-12 21:34:57
IDJOB=1807322
IDBENCH=71524
IDSOLVER=647
FILE ID=node22/1807322-1242156897
PBS_JOBID= 9289699
Free space on /tmp= 66364 MiB

SOLVER NAME= SatElite + ReVivAl 0.23 2009-03-18
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v945c61409gyes2.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807322-1242156897/watcher-1807322-1242156897 -o /tmp/evaluation-result-1807322-1242156897/solver-1807322-1242156897 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1807322-1242156897.cnf HOME

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

MD5SUM BENCH= 940c3065d47a27ab24578a138a8ab3c0
RANDOM SEED=1027568491

node22.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1015512 kB
Buffers:         83872 kB
Cached:         856008 kB
SwapCached:       5524 kB
Active:          95200 kB
Inactive:       853092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1015512 kB
SwapTotal:     4192956 kB
SwapFree:      4181276 kB
Dirty:            2124 kB
Writeback:           0 kB
Mapped:          14068 kB
Slab:            78308 kB
Committed_AS:   990544 kB
PageTables:       1368 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= 66360 MiB
End job on node22 at 2009-05-12 21:55:00