Trace number 1807344

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) 1200.04 1200.61

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v945c61409gyes8.cnf
MD5SUM0b0881d9187e7912564ae88556ada128
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 SatElite...
0.00/0.00	c Parsing...
0.01/0.09	c ==============================================================================
0.01/0.09	c |           |     ORIGINAL     |              LEARNT              |          |
0.01/0.09	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.01/0.09	c ==============================================================================
0.01/0.09	c |         0 |   61409   123673 |   18422       0        0     nan |  0.000 % |
0.29/0.30	c |         0 |   60464   199184 |      --       0       --      -- |     --   | -945/75511
0.29/0.30	c ==============================================================================
0.29/0.30	c Result  :   #vars: 900   #clauses: 60464   #literals: 199184
0.29/0.30	c CPU time:   0.295955 s
0.29/0.30	c ==============================================================================
0.39/0.41	c SatElite is done !
0.39/0.41	c revival is preprocessing the formula...#ITERATIONS 6
22.75/22.80	#LEARNT CLAUSES 0
22.75/22.85	done !
22.75/22.85	c Calling MINISAT
22.75/22.85	This is MiniSat 2.0 beta
22.75/22.85	WARNING: for repeatability, setting FPU to use double precision
22.75/22.85	============================[ Problem Statistics ]=============================
22.75/22.85	|                                                                             |
22.75/22.85	|  Number of variables:  900                                                  |
22.75/22.85	|  Number of clauses:    60464                                                |
22.75/22.88	|  Parsing time:         0.03         s                                       |
22.75/22.88	============================[ Search Statistics ]==============================
22.75/22.88	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
22.75/22.88	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
22.75/22.88	===============================================================================
22.75/22.88	|         0 |     900    60464   180980 |    20154        0    nan |  0.000 % |
22.80/22.90	|       101 |     900    60464   180980 |    22170      101    128 |  0.000 % |
22.80/22.91	|       253 |     900    60464   180980 |    24387      253    133 |  0.000 % |
22.80/22.94	|       480 |     900    60464   180980 |    26825      480    122 |  0.000 % |
22.80/22.98	|       821 |     900    60464   180980 |    29508      821    130 |  0.000 % |
22.94/23.05	|      1328 |     900    60464   180980 |    32459     1328    124 |  0.000 % |
23.04/23.15	|      2088 |     900    60464   180980 |    35705     2088    137 |  0.000 % |
23.23/23.34	|      3228 |     900    60464   180980 |    39275     3228    138 |  0.000 % |
23.53/23.67	|      4937 |     900    60464   180980 |    43203     4937    131 |  0.000 % |
24.13/24.24	|      7500 |     900    60464   180980 |    47523     7500    128 |  0.000 % |
25.13/25.26	|     11344 |     900    60464   180980 |    52276    11344    128 |  0.000 % |
27.13/27.21	|     17111 |     900    60464   180980 |    57503    17111    126 |  0.000 % |
31.73/31.84	|     25760 |     900    60464   180980 |    63253    25760    128 |  0.000 % |
41.42/41.57	|     38734 |     900    60464   180980 |    69579    38734    130 |  0.000 % |
69.11/69.23	|     58195 |     900    60464   180980 |    76537    58195    129 |  0.000 % |
118.69/118.84	|     87387 |     900    60464   180980 |    84191    24859    115 |  0.000 % |
165.87/166.03	|    131176 |     900    60464   180980 |    92610    68648    128 |  0.000 % |
236.94/237.19	|    196862 |     900    60464   180980 |   101871    59027    124 |  0.000 % |
353.19/353.47	|    295388 |     900    60464   180980 |   112058    74716    112 |  0.000 % |
554.59/554.97	|    443180 |     900    60464   180980 |   123264    36637    100 |  0.000 % |
828.27/828.79	|    664869 |     900    60464   180980 |   135590    48601    111 |  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-1807344-1242157247/watcher-1807344-1242157247 -o /tmp/evaluation-result-1807344-1242157247/solver-1807344-1242157247 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1807344-1242157247.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 3/65 28239
/proc/meminfo: memFree=1360264/2055920 swapFree=4181612/4192956
[pid=28239] ppid=28237 vsize=5360 CPUtime=0
/proc/28239/stat : 28239 (run.sh) S 28237 28239 28202 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 243753775 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28239/statm: 1340 238 197 169 0 51 0
[pid=28240] ppid=28239 vsize=684 CPUtime=0
/proc/28240/stat : 28240 (SatElite) R 28239 28239 28202 0 -1 4194304 103 0 0 0 0 0 0 0 19 0 1 0 243753776 700416 86 1992294400 134512640 135031949 4294956224 18446744073709551615 134671204 0 0 4096 3 0 0 0 17 0 0 0
/proc/28240/statm: 171 86 51 126 0 42 0

[startup+0.0178039 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 28239
/proc/meminfo: memFree=1360264/2055920 swapFree=4181612/4192956
[pid=28239] ppid=28237 vsize=5360 CPUtime=0
/proc/28239/stat : 28239 (run.sh) S 28237 28239 28202 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 243753775 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28239/statm: 1340 238 197 169 0 51 0
[pid=28240] ppid=28239 vsize=1240 CPUtime=0.01
/proc/28240/stat : 28240 (SatElite) R 28239 28239 28202 0 -1 4194304 227 0 0 0 1 0 0 0 19 0 1 0 243753776 1269760 210 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/28240/statm: 310 210 51 126 0 181 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 6600

[startup+0.102812 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 28239
/proc/meminfo: memFree=1360264/2055920 swapFree=4181612/4192956
[pid=28239] ppid=28237 vsize=5360 CPUtime=0
/proc/28239/stat : 28239 (run.sh) S 28237 28239 28202 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 243753775 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28239/statm: 1340 238 197 169 0 51 0
[pid=28240] ppid=28239 vsize=4564 CPUtime=0.09
/proc/28240/stat : 28240 (SatElite) R 28239 28239 28202 0 -1 4194304 1022 0 0 0 9 0 0 0 20 0 1 0 243753776 4673536 1005 1992294400 134512640 135031949 4294956224 18446744073709551615 134672959 0 0 4096 3 0 0 0 17 0 0 0
/proc/28240/statm: 1141 1005 67 126 0 1012 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9924

[startup+0.301834 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 28239
/proc/meminfo: memFree=1360264/2055920 swapFree=4181612/4192956
[pid=28239] ppid=28237 vsize=5360 CPUtime=0
/proc/28239/stat : 28239 (run.sh) S 28237 28239 28202 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 243753775 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28239/statm: 1340 238 197 169 0 51 0
[pid=28240] ppid=28239 vsize=6664 CPUtime=0.29
/proc/28240/stat : 28240 (SatElite) R 28239 28239 28202 0 -1 4194304 1360 0 0 0 29 0 0 0 20 0 1 0 243753776 6823936 1343 1992294400 134512640 135031949 4294956224 18446744073709551615 134569463 0 0 4096 3 0 0 0 17 0 0 0
/proc/28240/statm: 1666 1343 67 126 0 1537 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12024

[startup+0.701883 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 28239
/proc/meminfo: memFree=1360264/2055920 swapFree=4181612/4192956
[pid=28239] ppid=28237 vsize=5360 CPUtime=0.4
/proc/28239/stat : 28239 (run.sh) S 28237 28239 28202 0 -1 4194304 317 1366 0 0 0 0 39 1 18 0 1 0 243753775 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28239/statm: 1340 241 197 169 0 51 0
Current children cumulated CPU time (s) 0.4
Current children cumulated vsize (KiB) 5360

[startup+1.50297 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 28242
/proc/meminfo: memFree=1356024/2055920 swapFree=4181612/4192956
[pid=28239] ppid=28237 vsize=5360 CPUtime=0.4
/proc/28239/stat : 28239 (run.sh) S 28237 28239 28202 0 -1 4194304 317 1366 0 0 0 0 39 1 18 0 1 0 243753775 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28239/statm: 1340 241 197 169 0 51 0
[pid=28242] ppid=28239 vsize=4312 CPUtime=1.08
/proc/28242/stat : 28242 (revival) R 28239 28239 28202 0 -1 4194304 1053 0 0 0 107 1 0 0 25 0 1 50000 243753817 4415488 771 1992294400 134512640 134537284 4294956384 18446744073709551615 134523837 0 0 4096 8192 0 0 0 17 0 0 0
/proc/28242/statm: 1078 771 85 6 0 716 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9672

[startup+3.10114 s]
/proc/loadavg: 1.09 1.02 1.01 2/67 28242
/proc/meminfo: memFree=1355832/2055920 swapFree=4181612/4192956
[pid=28239] ppid=28237 vsize=5360 CPUtime=0.4
/proc/28239/stat : 28239 (run.sh) S 28237 28239 28202 0 -1 4194304 317 1366 0 0 0 0 39 1 18 0 1 0 243753775 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28239/statm: 1340 241 197 169 0 51 0
[pid=28242] ppid=28239 vsize=4312 CPUtime=2.68
/proc/28242/stat : 28242 (revival) R 28239 28239 28202 0 -1 4194304 1054 0 0 0 267 1 0 0 25 0 1 50000 243753817 4415488 772 1992294400 134512640 134537284 4294956384 18446744073709551615 134523761 0 0 4096 8192 0 0 0 17 0 0 0
/proc/28242/statm: 1078 772 85 6 0 716 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9672

[startup+6.3015 s]
/proc/loadavg: 1.09 1.02 1.01 2/67 28242
/proc/meminfo: memFree=1355768/2055920 swapFree=4181612/4192956
[pid=28239] ppid=28237 vsize=5360 CPUtime=0.4
/proc/28239/stat : 28239 (run.sh) S 28237 28239 28202 0 -1 4194304 317 1366 0 0 0 0 39 1 18 0 1 0 243753775 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28239/statm: 1340 241 197 169 0 51 0
[pid=28242] ppid=28239 vsize=4444 CPUtime=5.88
/proc/28242/stat : 28242 (revival) R 28239 28239 28202 0 -1 4194304 1082 0 0 0 587 1 0 0 25 0 1 50000 243753817 4550656 800 1992294400 134512640 134537284 4294956384 18446744073709551615 134524545 0 0 4096 8192 0 0 0 17 0 0 0
/proc/28242/statm: 1111 800 85 6 0 749 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9804

[startup+12.7012 s]
/proc/loadavg: 1.07 1.02 1.00 2/67 28242
/proc/meminfo: memFree=1355464/2055920 swapFree=4181612/4192956
[pid=28239] ppid=28237 vsize=5360 CPUtime=0.4
/proc/28239/stat : 28239 (run.sh) S 28237 28239 28202 0 -1 4194304 317 1366 0 0 0 0 39 1 18 0 1 0 243753775 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28239/statm: 1340 241 197 169 0 51 0
[pid=28242] ppid=28239 vsize=4708 CPUtime=12.28
/proc/28242/stat : 28242 (revival) R 28239 28239 28202 0 -1 4194304 1153 0 0 0 1227 1 0 0 25 0 1 50000 243753817 4820992 871 1992294400 134512640 134537284 4294956384 18446744073709551615 134523922 0 0 4096 8192 0 0 0 17 0 0 0
/proc/28242/statm: 1177 871 85 6 0 815 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10068

[startup+25.5016 s]
/proc/loadavg: 1.06 1.01 1.00 2/67 28243
/proc/meminfo: memFree=1347976/2055920 swapFree=4181612/4192956
[pid=28239] ppid=28237 vsize=5360 CPUtime=22.8
/proc/28239/stat : 28239 (run.sh) S 28237 28239 28202 0 -1 4194304 343 2655 0 0 0 0 2278 2 16 0 1 0 243753775 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28239/statm: 1340 241 197 169 0 51 0
[pid=28243] ppid=28239 vsize=11284 CPUtime=2.63
/proc/28243/stat : 28243 (minisat) R 28239 28239 28202 0 -1 4194304 2701 0 0 0 263 0 0 0 25 0 1 0 243756061 11554816 2685 1992294400 134512640 135212939 4294956240 18446744073709551615 134526831 0 0 4096 3 0 0 0 17 0 0 0
/proc/28243/statm: 2821 2685 77 170 0 2649 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 16644

[startup+51.1015 s]
/proc/loadavg: 1.04 1.01 1.00 2/67 28243
/proc/meminfo: memFree=1328328/2055920 swapFree=4181612/4192956
[pid=28239] ppid=28237 vsize=5360 CPUtime=22.8
/proc/28239/stat : 28239 (run.sh) S 28237 28239 28202 0 -1 4194304 343 2655 0 0 0 0 2278 2 16 0 1 0 243753775 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28239/statm: 1340 241 197 169 0 51 0
[pid=28243] ppid=28239 vsize=30604 CPUtime=28.22
/proc/28243/stat : 28243 (minisat) R 28239 28239 28202 0 -1 4194304 7497 0 0 0 2818 4 0 0 25 0 1 0 243756061 31338496 7481 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/28243/statm: 7651 7481 77 170 0 7479 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 35964

[startup+102.305 s]
/proc/loadavg: 1.01 1.01 1.00 2/67 28245
/proc/meminfo: memFree=1312968/2055920 swapFree=4181612/4192956
[pid=28239] ppid=28237 vsize=5360 CPUtime=22.8
/proc/28239/stat : 28239 (run.sh) S 28237 28239 28202 0 -1 4194304 343 2655 0 0 0 0 2278 2 16 0 1 0 243753775 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28239/statm: 1340 241 197 169 0 51 0
[pid=28243] ppid=28239 vsize=45740 CPUtime=79.4
/proc/28243/stat : 28243 (minisat) R 28239 28239 28202 0 -1 4194304 11254 0 0 0 7932 8 0 0 25 0 1 0 243756061 46837760 11238 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/28243/statm: 11435 11238 77 170 0 11263 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 51100

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28245
/proc/meminfo: memFree=1310344/2055920 swapFree=4181612/4192956
[pid=28239] ppid=28237 vsize=5360 CPUtime=22.8
/proc/28239/stat : 28239 (run.sh) S 28237 28239 28202 0 -1 4194304 343 2655 0 0 0 0 2278 2 16 0 1 0 243753775 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28239/statm: 1340 241 197 169 0 51 0
[pid=28243] ppid=28239 vsize=48300 CPUtime=139.37
/proc/28243/stat : 28243 (minisat) R 28239 28239 28202 0 -1 4194304 11897 0 0 0 13928 9 0 0 25 0 1 0 243756061 49459200 11881 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/28243/statm: 12075 11881 77 170 0 11903 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 53660

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28245
/proc/meminfo: memFree=1299656/2055920 swapFree=4181612/4192956
[pid=28239] ppid=28237 vsize=5360 CPUtime=22.8
/proc/28239/stat : 28239 (run.sh) S 28237 28239 28202 0 -1 4194304 343 2655 0 0 0 0 2278 2 16 0 1 0 243753775 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28239/statm: 1340 241 197 169 0 51 0
[pid=28243] ppid=28239 vsize=59108 CPUtime=199.34
/proc/28243/stat : 28243 (minisat) R 28239 28239 28202 0 -1 4194304 14557 0 0 0 19922 12 0 0 25 0 1 0 243756061 60526592 14541 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/28243/statm: 14777 14541 77 170 0 14605 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 64468

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28245
/proc/meminfo: memFree=1299528/2055920 swapFree=4181612/4192956
[pid=28239] ppid=28237 vsize=5360 CPUtime=22.8
/proc/28239/stat : 28239 (run.sh) S 28237 28239 28202 0 -1 4194304 343 2655 0 0 0 0 2278 2 16 0 1 0 243753775 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28239/statm: 1340 241 197 169 0 51 0
[pid=28243] ppid=28239 vsize=59268 CPUtime=259.32
/proc/28243/stat : 28243 (minisat) R 28239 28239 28202 0 -1 4194304 14592 0 0 0 25920 12 0 0 25 0 1 0 243756061 60690432 14576 1992294400 134512640 135212939 4294956240 18446744073709551615 134526732 0 0 4096 3 0 0 0 17 0 0 0
/proc/28243/statm: 14817 14576 77 170 0 14645 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 64628

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28245
/proc/meminfo: memFree=1296200/2055920 swapFree=4181612/4192956
[pid=28239] ppid=28237 vsize=5360 CPUtime=22.8
/proc/28239/stat : 28239 (run.sh) S 28237 28239 28202 0 -1 4194304 343 2655 0 0 0 0 2278 2 16 0 1 0 243753775 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28239/statm: 1340 241 197 169 0 51 0
[pid=28243] ppid=28239 vsize=62640 CPUtime=319.3
/proc/28243/stat : 28243 (minisat) R 28239 28239 28202 0 -1 4194304 15418 0 0 0 31917 13 0 0 25 0 1 0 243756061 64143360 15402 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/28243/statm: 15660 15402 77 170 0 15488 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 68000

[startup+402.301 s]

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

/proc/28243/statm: 16735 16473 77 170 0 16563 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 72300

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28245
/proc/meminfo: memFree=1289288/2055920 swapFree=4181612/4192956
[pid=28239] ppid=28237 vsize=5360 CPUtime=22.8
/proc/28239/stat : 28239 (run.sh) S 28237 28239 28202 0 -1 4194304 343 2655 0 0 0 0 2278 2 16 0 1 0 243753775 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28239/statm: 1340 241 197 169 0 51 0
[pid=28243] ppid=28239 vsize=69464 CPUtime=559.19
/proc/28243/stat : 28243 (minisat) R 28239 28239 28202 0 -1 4194304 17123 0 0 0 55903 16 0 0 25 0 1 0 243756061 71131136 17107 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/28243/statm: 17366 17107 77 170 0 17194 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 74824

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28245
/proc/meminfo: memFree=1288904/2055920 swapFree=4181612/4192956
[pid=28239] ppid=28237 vsize=5360 CPUtime=22.8
/proc/28239/stat : 28239 (run.sh) S 28237 28239 28202 0 -1 4194304 343 2655 0 0 0 0 2278 2 16 0 1 0 243753775 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28239/statm: 1340 241 197 169 0 51 0
[pid=28243] ppid=28239 vsize=69900 CPUtime=619.18
/proc/28243/stat : 28243 (minisat) R 28239 28239 28202 0 -1 4194304 17221 0 0 0 61902 16 0 0 25 0 1 0 243756061 71577600 17205 1992294400 134512640 135212939 4294956240 18446744073709551615 134526741 0 0 4096 3 0 0 0 17 0 0 0
/proc/28243/statm: 17475 17205 77 170 0 17303 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 75260

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28245
/proc/meminfo: memFree=1282888/2055920 swapFree=4181612/4192956
[pid=28239] ppid=28237 vsize=5360 CPUtime=22.8
/proc/28239/stat : 28239 (run.sh) S 28237 28239 28202 0 -1 4194304 343 2655 0 0 0 0 2278 2 16 0 1 0 243753775 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28239/statm: 1340 241 197 169 0 51 0
[pid=28243] ppid=28239 vsize=75600 CPUtime=679.13
/proc/28243/stat : 28243 (minisat) R 28239 28239 28202 0 -1 4194304 18681 0 0 0 67896 17 0 0 25 0 1 0 243756061 77414400 18665 1992294400 134512640 135212939 4294956240 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 0 0 0
/proc/28243/statm: 18900 18665 77 170 0 18728 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 80960

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28245
/proc/meminfo: memFree=1282888/2055920 swapFree=4181612/4192956
[pid=28239] ppid=28237 vsize=5360 CPUtime=22.8
/proc/28239/stat : 28239 (run.sh) S 28237 28239 28202 0 -1 4194304 343 2655 0 0 0 0 2278 2 16 0 1 0 243753775 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28239/statm: 1340 241 197 169 0 51 0
[pid=28243] ppid=28239 vsize=75600 CPUtime=739.11
/proc/28243/stat : 28243 (minisat) R 28239 28239 28202 0 -1 4194304 18681 0 0 0 73894 17 0 0 25 0 1 0 243756061 77414400 18665 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/28243/statm: 18900 18665 77 170 0 18728 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 80960

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28245
/proc/meminfo: memFree=1282568/2055920 swapFree=4181612/4192956
[pid=28239] ppid=28237 vsize=5360 CPUtime=22.8
/proc/28239/stat : 28239 (run.sh) S 28237 28239 28202 0 -1 4194304 343 2655 0 0 0 0 2278 2 16 0 1 0 243753775 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28239/statm: 1340 241 197 169 0 51 0
[pid=28243] ppid=28239 vsize=76060 CPUtime=799.08
/proc/28243/stat : 28243 (minisat) R 28239 28239 28202 0 -1 4194304 18782 0 0 0 79891 17 0 0 25 0 1 0 243756061 77885440 18766 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/28243/statm: 19015 18766 77 170 0 18843 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 81420

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28245
/proc/meminfo: memFree=1282568/2055920 swapFree=4181612/4192956
[pid=28239] ppid=28237 vsize=5360 CPUtime=22.8
/proc/28239/stat : 28239 (run.sh) S 28237 28239 28202 0 -1 4194304 343 2655 0 0 0 0 2278 2 16 0 1 0 243753775 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28239/statm: 1340 241 197 169 0 51 0
[pid=28243] ppid=28239 vsize=76060 CPUtime=859.05
/proc/28243/stat : 28243 (minisat) R 28239 28239 28202 0 -1 4194304 18782 0 0 0 85888 17 0 0 25 0 1 0 243756061 77885440 18766 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/28243/statm: 19015 18766 77 170 0 18843 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 81420

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28245
/proc/meminfo: memFree=1282440/2055920 swapFree=4181612/4192956
[pid=28239] ppid=28237 vsize=5360 CPUtime=22.8
/proc/28239/stat : 28239 (run.sh) S 28237 28239 28202 0 -1 4194304 343 2655 0 0 0 0 2278 2 16 0 1 0 243753775 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28239/statm: 1340 241 197 169 0 51 0
[pid=28243] ppid=28239 vsize=76288 CPUtime=919.04
/proc/28243/stat : 28243 (minisat) R 28239 28239 28202 0 -1 4194304 18803 0 0 0 91886 18 0 0 25 0 1 0 243756061 78118912 18787 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/28243/statm: 19072 18787 77 170 0 18900 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 81648

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28245
/proc/meminfo: memFree=1277576/2055920 swapFree=4181612/4192956
[pid=28239] ppid=28237 vsize=5360 CPUtime=22.8
/proc/28239/stat : 28239 (run.sh) S 28237 28239 28202 0 -1 4194304 343 2655 0 0 0 0 2278 2 16 0 1 0 243753775 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28239/statm: 1340 241 197 169 0 51 0
[pid=28243] ppid=28239 vsize=81384 CPUtime=979.01
/proc/28243/stat : 28243 (minisat) R 28239 28239 28202 0 -1 4194304 20051 0 0 0 97882 19 0 0 25 0 1 0 243756061 83337216 20035 1992294400 134512640 135212939 4294956240 18446744073709551615 134536040 0 0 4096 3 0 0 0 17 0 0 0
/proc/28243/statm: 20346 20035 77 170 0 20174 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 86744

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28245
/proc/meminfo: memFree=1270280/2055920 swapFree=4181612/4192956
[pid=28239] ppid=28237 vsize=5360 CPUtime=22.8
/proc/28239/stat : 28239 (run.sh) S 28237 28239 28202 0 -1 4194304 343 2655 0 0 0 0 2278 2 16 0 1 0 243753775 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28239/statm: 1340 241 197 169 0 51 0
[pid=28243] ppid=28239 vsize=88376 CPUtime=1038.98
/proc/28243/stat : 28243 (minisat) R 28239 28239 28202 0 -1 4194304 21815 0 0 0 103878 20 0 0 25 0 1 0 243756061 90497024 21799 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/28243/statm: 22094 21799 77 170 0 21922 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 93736

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28245
/proc/meminfo: memFree=1270216/2055920 swapFree=4181612/4192956
[pid=28239] ppid=28237 vsize=5360 CPUtime=22.8
/proc/28239/stat : 28239 (run.sh) S 28237 28239 28202 0 -1 4194304 343 2655 0 0 0 0 2278 2 16 0 1 0 243753775 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28239/statm: 1340 241 197 169 0 51 0
[pid=28243] ppid=28239 vsize=88376 CPUtime=1098.96
/proc/28243/stat : 28243 (minisat) R 28239 28239 28202 0 -1 4194304 21817 0 0 0 109876 20 0 0 25 0 1 0 243756061 90497024 21801 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/28243/statm: 22094 21801 77 170 0 21922 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 93736

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28245
/proc/meminfo: memFree=1269704/2055920 swapFree=4181612/4192956
[pid=28239] ppid=28237 vsize=5360 CPUtime=22.8
/proc/28239/stat : 28239 (run.sh) S 28237 28239 28202 0 -1 4194304 343 2655 0 0 0 0 2278 2 16 0 1 0 243753775 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28239/statm: 1340 241 197 169 0 51 0
[pid=28243] ppid=28239 vsize=89112 CPUtime=1158.94
/proc/28243/stat : 28243 (minisat) R 28239 28239 28202 0 -1 4194304 21967 0 0 0 115874 20 0 0 25 0 1 0 243756061 91250688 21951 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/28243/statm: 22278 21951 77 170 0 22106 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 94472



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28245
/proc/meminfo: memFree=1269512/2055920 swapFree=4181612/4192956
[pid=28239] ppid=28237 vsize=5360 CPUtime=22.8
/proc/28239/stat : 28239 (run.sh) S 28237 28239 28202 0 -1 4194304 343 2655 0 0 0 0 2278 2 16 0 1 0 243753775 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28239/statm: 1340 241 197 169 0 51 0
[pid=28243] ppid=28239 vsize=89272 CPUtime=1177.24
/proc/28243/stat : 28243 (minisat) R 28239 28239 28202 0 -1 4194304 21998 0 0 0 117704 20 0 0 25 0 1 0 243756061 91414528 21982 1992294400 134512640 135212939 4294956240 18446744073709551615 134526741 0 0 4096 3 0 0 0 17 0 0 0
/proc/28243/statm: 22318 21982 77 170 0 22146 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 94632

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 28239 and gives
#  childrusage.ru_utime.tv_sec=22
#  childrusage.ru_utime.tv_usec=789535
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=31995
# CPU time returned by wait4() is 22.8215
# while last known CPU time is 1200.04
#
# 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): 1200.04
CPU user time (s): 1199.82
CPU system time (s): 0.22
CPU usage (%): 99.9524
Max. virtual memory (cumulated for all children) (KiB): 94632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 22.7895
system time used= 0.031995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2998
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= 126

runsolver used 1.04684 second user time and 3.33049 second system time

The end

Launcher Data 

Begin job on node91 at 2009-05-12 21:40:48
IDJOB=1807344
IDBENCH=71554
IDSOLVER=648
FILE ID=node91/1807344-1242157247
PBS_JOBID= 9289727
Free space on /tmp= 66236 MiB

SOLVER NAME= ReVivAl 0.23 + SatElite 2009-03-18
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v945c61409gyes8.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807344-1242157247/watcher-1807344-1242157247 -o /tmp/evaluation-result-1807344-1242157247/solver-1807344-1242157247 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1807344-1242157247.cnf HOME

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

MD5SUM BENCH= 0b0881d9187e7912564ae88556ada128
RANDOM SEED=794615726

node91.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		: 3000.241
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		: 3000.241
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1360808 kB
Buffers:         49148 kB
Cached:         566612 kB
SwapCached:       4876 kB
Active:          65864 kB
Inactive:       558512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1360808 kB
SwapTotal:     4192956 kB
SwapFree:      4181612 kB
Dirty:            2140 kB
Writeback:           0 kB
Mapped:          15108 kB
Slab:            56664 kB
Committed_AS:   792572 kB
PageTables:       1356 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= 66232 MiB
End job on node91 at 2009-05-12 22:00:50