Trace number 1797391

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) 1200.09 1200.71

General information on the benchmark

Namevelev-vliw-uns-4.0-9C1.cnf
MD5SUM0c9a15d0f561e9d1bb438b04ae3c31af
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 variables96177
Number of clauses1814189
Sum of the clauses size5280501
Maximum clause length2216
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 21178665
Number of clauses of size 3560157
Number of clauses of size 45491
Number of clauses of size 54739
Number of clauses of size over 565136

Solver Data 

0.00/0.00	c revival is preprocessing the formula...Time out is reached... exporting CNF
500.55/500.81	#ITERATIONS 1
500.55/500.81	#LEARNT CLAUSES 14
502.24/502.57	done !
502.24/502.57	c Now, SatElite...
502.24/502.57	c Parsing...
504.03/504.38	c ==============================================================================
504.03/504.38	c |           |     ORIGINAL     |              LEARNT              |          |
504.03/504.38	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
504.03/504.38	c ==============================================================================
504.03/504.38	c |         0 | 1810446  5261015 |  543133       0        0     nan |  0.000 % |
515.43/515.74	c |         0 | 1784449  5432271 |      --       0       --      -- |     --   | -25997/171256
515.43/515.74	c ==============================================================================
515.43/515.74	c Result  :   #vars: 84392   #clauses: 1784449   #literals: 5432271
515.43/515.74	c CPU time:   12.883 s
515.43/515.74	c ==============================================================================
518.21/518.59	c SatElite is done !
518.21/518.59	c Calling MINISAT
518.21/518.59	This is MiniSat 2.0 beta
518.21/518.59	WARNING: for repeatability, setting FPU to use double precision
518.21/518.59	============================[ Problem Statistics ]=============================
518.21/518.59	|                                                                             |
518.21/518.59	|  Number of variables:  84392                                                |
518.21/518.59	|  Number of clauses:    1784449                                              |
519.30/519.66	|  Parsing time:         0.93         s                                       |
519.40/519.71	============================[ Search Statistics ]==============================
519.40/519.71	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
519.40/519.71	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
519.40/519.71	===============================================================================
519.40/519.71	|         0 |   84392  1784449  5432271 |   594816        0    nan |  0.000 % |
519.81/520.17	|       100 |   84392  1784449  5432271 |   654297      100     17 |  0.000 % |
520.20/520.50	|       250 |   84392  1784449  5432271 |   719727      250     24 |  0.000 % |
520.70/521.00	|       476 |   84392  1784449  5432271 |   791700      476     24 |  0.000 % |
521.39/521.71	|       813 |   84392  1784449  5432271 |   870870      813     25 |  0.000 % |
521.99/522.39	|      1320 |   84392  1784449  5432271 |   957957     1320     32 |  0.000 % |
522.69/523.08	|      2079 |   84392  1784449  5432271 |  1053753     2079     35 |  0.000 % |
523.69/524.03	|      3218 |   84392  1784449  5432271 |  1159128     3218     32 |  0.000 % |
524.59/524.90	|      4926 |   84392  1784449  5432271 |  1275041     4926     35 |  0.000 % |
525.80/526.11	|      7488 |   84392  1784449  5432271 |  1402545     7488     56 |  0.000 % |
528.99/529.30	|     11332 |   84392  1784449  5432271 |  1542800    11332     83 |  0.000 % |
531.69/532.03	|     17098 |   84392  1784449  5432271 |  1697080    17098    138 |  0.000 % |
536.69/537.07	|     25747 |   84392  1784449  5432271 |  1866788    25747    220 |  0.000 % |
549.08/549.42	|     38721 |   84392  1784449  5432271 |  2053467    38721    185 |  0.000 % |
558.68/559.09	|     58182 |   84392  1784449  5432271 |  2258814    58182    224 |  0.000 % |
574.27/574.64	|     87374 |   84392  1784449  5432271 |  2484695    87374    256 |  0.000 % |
606.76/607.10	|    131163 |   84392  1784449  5432271 |  2733164   131163    261 |  0.000 % |
671.93/672.33	|    196847 |   84392  1784449  5432271 |  3006481   196847    262 |  0.000 % |
792.67/793.13	|    295373 |   84392  1784449  5432271 |  3307129   295373    246 |  0.000 % |
1018.57/1019.16	|    443163 |   84392  1784449  5432271 |  3637842   443163    202 |  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-1797391-1242089752/watcher-1797391-1242089752 -o /tmp/evaluation-result-1797391-1242089752/solver-1797391-1242089752 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1797391-1242089752.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: 0.99 0.97 0.98 3/65 32288
/proc/meminfo: memFree=1895872/2055920 swapFree=4171388/4192956
[pid=32288] ppid=32286 vsize=5360 CPUtime=0
/proc/32288/stat : 32288 (run.sh) R 32286 32288 32073 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 237008167 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 228774701727 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/32288/statm: 1340 236 195 169 0 51 0
[pid=32289] ppid=32288 vsize=2124 CPUtime=0
/proc/32289/stat : 32289 (revival) R 32288 32288 32073 0 -1 4194304 293 0 0 0 0 0 0 0 18 0 1 0 237008167 2174976 259 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/32289/statm: 659 259 81 6 0 297 0

[startup+0.0769029 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 32288
/proc/meminfo: memFree=1895872/2055920 swapFree=4171388/4192956
[pid=32288] ppid=32286 vsize=5360 CPUtime=0
/proc/32288/stat : 32288 (run.sh) S 32286 32288 32073 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 237008167 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32288/statm: 1340 237 196 169 0 51 0
[pid=32289] ppid=32288 vsize=39232 CPUtime=0.07
/proc/32289/stat : 32289 (revival) R 32288 32288 32073 0 -1 4194304 9543 0 0 0 1 6 0 0 19 0 1 0 237008167 40173568 9508 1992294400 134512640 134537284 4294956368 18446744073709551615 10195917 0 0 4096 0 0 0 0 17 0 0 0
/proc/32289/statm: 9808 9509 82 6 0 9446 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 44592

[startup+0.101903 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 32288
/proc/meminfo: memFree=1895872/2055920 swapFree=4171388/4192956
[pid=32288] ppid=32286 vsize=5360 CPUtime=0
/proc/32288/stat : 32288 (run.sh) S 32286 32288 32073 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 237008167 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32288/statm: 1340 237 196 169 0 51 0
[pid=32289] ppid=32288 vsize=42656 CPUtime=0.09
/proc/32289/stat : 32289 (revival) R 32288 32288 32073 0 -1 4194304 10307 0 0 0 3 6 0 0 19 0 1 0 237008167 43679744 10269 1992294400 134512640 134537284 4294956368 18446744073709551615 10192453 0 0 4096 0 0 0 0 17 0 0 0
/proc/32289/statm: 10664 10271 82 6 0 10302 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 48016

[startup+0.301927 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 32288
/proc/meminfo: memFree=1895872/2055920 swapFree=4171388/4192956
[pid=32288] ppid=32286 vsize=5360 CPUtime=0
/proc/32288/stat : 32288 (run.sh) S 32286 32288 32073 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 237008167 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32288/statm: 1340 237 196 169 0 51 0
[pid=32289] ppid=32288 vsize=68500 CPUtime=0.29
/proc/32289/stat : 32289 (revival) R 32288 32288 32073 0 -1 4194304 16052 0 0 0 20 9 0 0 21 0 1 0 237008167 70144000 16014 1992294400 134512640 134537284 4294956368 18446744073709551615 10192507 0 0 4096 0 0 0 0 17 0 0 0
/proc/32289/statm: 17125 16015 82 6 0 16763 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 73860

[startup+0.701973 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 32288
/proc/meminfo: memFree=1895872/2055920 swapFree=4171388/4192956
[pid=32288] ppid=32286 vsize=5360 CPUtime=0
/proc/32288/stat : 32288 (run.sh) S 32286 32288 32073 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 237008167 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32288/statm: 1340 237 196 169 0 51 0
[pid=32289] ppid=32288 vsize=115016 CPUtime=0.69
/proc/32289/stat : 32289 (revival) R 32288 32288 32073 0 -1 4194304 27009 0 0 0 57 12 0 0 25 0 1 0 237008167 117776384 26971 1992294400 134512640 134537284 4294956368 18446744073709551615 134524828 0 0 4096 0 0 0 0 17 0 0 0
/proc/32289/statm: 28754 26971 82 6 0 28392 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 120376

[startup+1.50106 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 32290
/proc/meminfo: memFree=1822064/2055920 swapFree=4171388/4192956
[pid=32288] ppid=32286 vsize=5360 CPUtime=0
/proc/32288/stat : 32288 (run.sh) S 32286 32288 32073 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 237008167 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32288/statm: 1340 237 196 169 0 51 0
[pid=32289] ppid=32288 vsize=79808 CPUtime=1.48
/proc/32289/stat : 32289 (revival) R 32288 32288 32073 0 -1 4194304 27175 0 0 0 135 13 0 0 25 0 1 50000 237008167 81723392 18186 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/32289/statm: 19952 18186 85 6 0 19590 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 85168

[startup+3.10125 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 32290
/proc/meminfo: memFree=1822960/2055920 swapFree=4171388/4192956
[pid=32288] ppid=32286 vsize=5360 CPUtime=0
/proc/32288/stat : 32288 (run.sh) S 32286 32288 32073 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 237008167 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32288/statm: 1340 237 196 169 0 51 0
[pid=32289] ppid=32288 vsize=80072 CPUtime=3.09
/proc/32289/stat : 32289 (revival) R 32288 32288 32073 0 -1 4194304 27245 0 0 0 294 15 0 0 25 0 1 50000 237008167 81993728 18256 1992294400 134512640 134537284 4294956368 18446744073709551615 134531146 0 0 4096 8192 0 0 0 17 0 0 0
/proc/32289/statm: 20018 18256 85 6 0 19656 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 85432

[startup+6.30262 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 32290
/proc/meminfo: memFree=1822712/2055920 swapFree=4171388/4192956
[pid=32288] ppid=32286 vsize=5360 CPUtime=0
/proc/32288/stat : 32288 (run.sh) S 32286 32288 32073 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 237008167 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32288/statm: 1340 237 196 169 0 51 0
[pid=32289] ppid=32288 vsize=80472 CPUtime=6.28
/proc/32289/stat : 32289 (revival) R 32288 32288 32073 0 -1 4194304 27342 0 0 0 613 15 0 0 25 0 1 50000 237008167 82403328 18353 1992294400 134512640 134537284 4294956368 18446744073709551615 134524076 0 0 4096 8192 0 0 0 17 0 0 0
/proc/32289/statm: 20118 18353 85 6 0 19756 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 85832

[startup+12.7014 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 32290
/proc/meminfo: memFree=1822584/2055920 swapFree=4171388/4192956
[pid=32288] ppid=32286 vsize=5360 CPUtime=0
/proc/32288/stat : 32288 (run.sh) S 32286 32288 32073 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 237008167 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32288/statm: 1340 237 196 169 0 51 0
[pid=32289] ppid=32288 vsize=80472 CPUtime=12.68
/proc/32289/stat : 32289 (revival) R 32288 32288 32073 0 -1 4194304 27363 0 0 0 1253 15 0 0 25 0 1 50000 237008167 82403328 18374 1992294400 134512640 134537284 4294956368 18446744073709551615 134524284 0 0 4096 8192 0 0 0 17 0 0 0
/proc/32289/statm: 20118 18374 85 6 0 19756 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 85832

[startup+25.5018 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 32290
/proc/meminfo: memFree=1822648/2055920 swapFree=4171388/4192956
[pid=32288] ppid=32286 vsize=5360 CPUtime=0
/proc/32288/stat : 32288 (run.sh) S 32286 32288 32073 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 237008167 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32288/statm: 1340 237 196 169 0 51 0
[pid=32289] ppid=32288 vsize=80604 CPUtime=25.47
/proc/32289/stat : 32289 (revival) R 32288 32288 32073 0 -1 4194304 27405 0 0 0 2532 15 0 0 25 0 1 50000 237008167 82538496 18416 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/32289/statm: 20151 18416 85 6 0 19789 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 85964

[startup+51.1018 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 32290
/proc/meminfo: memFree=1822456/2055920 swapFree=4171388/4192956
[pid=32288] ppid=32286 vsize=5360 CPUtime=0
/proc/32288/stat : 32288 (run.sh) S 32286 32288 32073 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 237008167 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32288/statm: 1340 237 196 169 0 51 0
[pid=32289] ppid=32288 vsize=80868 CPUtime=51.06
/proc/32289/stat : 32289 (revival) R 32288 32288 32073 0 -1 4194304 27442 0 0 0 5091 15 0 0 25 0 1 50000 237008167 82808832 18453 1992294400 134512640 134537284 4294956368 18446744073709551615 134531213 0 0 4096 8192 0 0 0 17 0 0 0
/proc/32289/statm: 20217 18453 85 6 0 19855 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 86228

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 32290
/proc/meminfo: memFree=1822392/2055920 swapFree=4171388/4192956
[pid=32288] ppid=32286 vsize=5360 CPUtime=0
/proc/32288/stat : 32288 (run.sh) S 32286 32288 32073 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 237008167 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32288/statm: 1340 237 196 169 0 51 0
[pid=32289] ppid=32288 vsize=81000 CPUtime=102.24
/proc/32289/stat : 32289 (revival) R 32288 32288 32073 0 -1 4194304 27494 0 0 0 10209 15 0 0 25 0 1 50000 237008167 82944000 18505 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/32289/statm: 20250 18505 85 6 0 19888 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 86360

[startup+162.302 s]
/proc/loadavg: 1.07 0.99 0.99 2/67 32290
/proc/meminfo: memFree=1822136/2055920 swapFree=4171388/4192956
[pid=32288] ppid=32286 vsize=5360 CPUtime=0
/proc/32288/stat : 32288 (run.sh) S 32286 32288 32073 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 237008167 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32288/statm: 1340 237 196 169 0 51 0
[pid=32289] ppid=32288 vsize=81132 CPUtime=162.21
/proc/32289/stat : 32289 (revival) R 32288 32288 32073 0 -1 4194304 27540 0 0 0 16206 15 0 0 25 0 1 50000 237008167 83079168 18551 1992294400 134512640 134537284 4294956368 18446744073709551615 134523634 0 0 4096 8192 0 0 0 17 0 0 0
/proc/32289/statm: 20283 18551 85 6 0 19921 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 86492

[startup+222.302 s]
/proc/loadavg: 1.03 0.99 0.99 2/67 32290
/proc/meminfo: memFree=1821816/2055920 swapFree=4171388/4192956
[pid=32288] ppid=32286 vsize=5360 CPUtime=0
/proc/32288/stat : 32288 (run.sh) S 32286 32288 32073 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 237008167 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32288/statm: 1340 237 196 169 0 51 0
[pid=32289] ppid=32288 vsize=81528 CPUtime=222.19
/proc/32289/stat : 32289 (revival) R 32288 32288 32073 0 -1 4194304 27624 0 0 0 22203 16 0 0 25 0 1 50000 237008167 83484672 18635 1992294400 134512640 134537284 4294956368 18446744073709551615 134531257 0 0 4096 8192 0 0 0 17 0 0 0
/proc/32289/statm: 20382 18635 85 6 0 20020 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 86888

[startup+282.301 s]
/proc/loadavg: 1.01 0.99 0.99 2/67 32290
/proc/meminfo: memFree=1821496/2055920 swapFree=4171388/4192956
[pid=32288] ppid=32286 vsize=5360 CPUtime=0
/proc/32288/stat : 32288 (run.sh) S 32286 32288 32073 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 237008167 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32288/statm: 1340 237 196 169 0 51 0
[pid=32289] ppid=32288 vsize=81792 CPUtime=282.15
/proc/32289/stat : 32289 (revival) R 32288 32288 32073 0 -1 4194304 27700 0 0 0 28199 16 0 0 25 0 1 50000 237008167 83755008 18711 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/32289/statm: 20448 18711 85 6 0 20086 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 87152

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 32296
/proc/meminfo: memFree=1820984/2055920 swapFree=4171388/4192956
[pid=32288] ppid=32286 vsize=5360 CPUtime=0
/proc/32288/stat : 32288 (run.sh) S 32286 32288 32073 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 237008167 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32288/statm: 1340 237 196 169 0 51 0
[pid=32289] ppid=32288 vsize=82056 CPUtime=342.12
/proc/32289/stat : 32289 (revival) R 32288 32288 32073 0 -1 4194304 27767 0 0 0 34196 16 0 0 25 0 1 50000 237008167 84025344 18778 1992294400 134512640 134537284 4294956368 18446744073709551615 134531162 0 0 4096 8192 0 0 0 17 0 0 0
/proc/32289/statm: 20514 18778 85 6 0 20152 0
Current children cumulated CPU time (s) 342.12

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

/proc/32298/statm: 44895 43946 77 170 0 44723 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 184940

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 32298
/proc/meminfo: memFree=1565496/2055920 swapFree=4171388/4192956
[pid=32288] ppid=32286 vsize=5360 CPUtime=518.31
/proc/32288/stat : 32288 (run.sh) S 32286 32288 32073 0 -1 4194304 341 73116 0 0 0 0 51753 78 19 0 1 0 237008167 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32288/statm: 1340 241 197 169 0 51 0
[pid=32298] ppid=32288 vsize=257816 CPUtime=123.63
/proc/32298/stat : 32298 (minisat) R 32288 32288 32073 0 -1 4194304 63529 0 0 0 12319 44 0 0 25 0 1 0 237060027 264003584 63505 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/32298/statm: 64454 63505 77 170 0 64282 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 263176

[startup+702.302 s]
/proc/loadavg: 1.08 1.00 0.99 2/67 32298
/proc/meminfo: memFree=1499832/2055920 swapFree=4171388/4192956
[pid=32288] ppid=32286 vsize=5360 CPUtime=518.31
/proc/32288/stat : 32288 (run.sh) S 32286 32288 32073 0 -1 4194304 341 73116 0 0 0 0 51753 78 19 0 1 0 237008167 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32288/statm: 1340 241 197 169 0 51 0
[pid=32298] ppid=32288 vsize=324168 CPUtime=183.6
/proc/32298/stat : 32298 (minisat) R 32288 32288 32073 0 -1 4194304 80044 0 0 0 18302 58 0 0 25 0 1 0 237060027 331948032 80020 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/32298/statm: 81042 80020 77 170 0 80870 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 329528

[startup+762.306 s]
/proc/loadavg: 1.03 1.00 0.99 2/67 32298
/proc/meminfo: memFree=1457016/2055920 swapFree=4171388/4192956
[pid=32288] ppid=32286 vsize=5360 CPUtime=518.31
/proc/32288/stat : 32288 (run.sh) S 32286 32288 32073 0 -1 4194304 341 73116 0 0 0 0 51753 78 19 0 1 0 237008167 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32288/statm: 1340 241 197 169 0 51 0
[pid=32298] ppid=32288 vsize=366364 CPUtime=243.59
/proc/32298/stat : 32298 (minisat) R 32288 32288 32073 0 -1 4194304 90602 0 0 0 24290 69 0 0 25 0 1 0 237060027 375156736 90578 1992294400 134512640 135212939 4294956240 18446744073709551615 134535871 0 0 4096 3 0 0 0 17 0 0 0
/proc/32298/statm: 91591 90578 77 170 0 91419 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 371724

[startup+822.302 s]
/proc/loadavg: 1.01 1.00 0.99 2/67 32298
/proc/meminfo: memFree=1426616/2055920 swapFree=4171388/4192956
[pid=32288] ppid=32286 vsize=5360 CPUtime=518.31
/proc/32288/stat : 32288 (run.sh) S 32286 32288 32073 0 -1 4194304 341 73116 0 0 0 0 51753 78 19 0 1 0 237008167 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32288/statm: 1340 241 197 169 0 51 0
[pid=32298] ppid=32288 vsize=397416 CPUtime=303.54
/proc/32298/stat : 32298 (minisat) R 32288 32288 32073 0 -1 4194304 98265 0 0 0 30277 77 0 0 25 0 1 0 237060027 406953984 98241 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/32298/statm: 99354 98241 77 170 0 99182 0
Current children cumulated CPU time (s) 821.85
Current children cumulated vsize (KiB) 402776

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 32298
/proc/meminfo: memFree=1403896/2055920 swapFree=4171388/4192956
[pid=32288] ppid=32286 vsize=5360 CPUtime=518.31
/proc/32288/stat : 32288 (run.sh) S 32286 32288 32073 0 -1 4194304 341 73116 0 0 0 0 51753 78 19 0 1 0 237008167 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32288/statm: 1340 241 197 169 0 51 0
[pid=32298] ppid=32288 vsize=419700 CPUtime=363.51
/proc/32298/stat : 32298 (minisat) R 32288 32288 32073 0 -1 4194304 103854 0 0 0 36268 83 0 0 25 0 1 0 237060027 429772800 103830 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/32298/statm: 104925 103830 77 170 0 104753 0
Current children cumulated CPU time (s) 881.82
Current children cumulated vsize (KiB) 425060

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 32298
/proc/meminfo: memFree=1386680/2055920 swapFree=4171388/4192956
[pid=32288] ppid=32286 vsize=5360 CPUtime=518.31
/proc/32288/stat : 32288 (run.sh) S 32286 32288 32073 0 -1 4194304 341 73116 0 0 0 0 51753 78 19 0 1 0 237008167 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32288/statm: 1340 241 197 169 0 51 0
[pid=32298] ppid=32288 vsize=436880 CPUtime=423.5
/proc/32298/stat : 32298 (minisat) R 32288 32288 32073 0 -1 4194304 108163 0 0 0 42261 89 0 0 25 0 1 0 237060027 447365120 108139 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/32298/statm: 109220 108139 77 170 0 109048 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 442240

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 32298
/proc/meminfo: memFree=1370360/2055920 swapFree=4171388/4192956
[pid=32288] ppid=32286 vsize=5360 CPUtime=518.31
/proc/32288/stat : 32288 (run.sh) S 32286 32288 32073 0 -1 4194304 341 73116 0 0 0 0 51753 78 19 0 1 0 237008167 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32288/statm: 1340 241 197 169 0 51 0
[pid=32298] ppid=32288 vsize=452968 CPUtime=483.46
/proc/32298/stat : 32298 (minisat) R 32288 32288 32073 0 -1 4194304 112206 0 0 0 48255 91 0 0 25 0 1 0 237060027 463839232 112182 1992294400 134512640 135212939 4294956240 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 0 0 0
/proc/32298/statm: 113242 112182 77 170 0 113070 0
Current children cumulated CPU time (s) 1001.77
Current children cumulated vsize (KiB) 458328

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 32298
/proc/meminfo: memFree=1357752/2055920 swapFree=4171388/4192956
[pid=32288] ppid=32286 vsize=5360 CPUtime=518.31
/proc/32288/stat : 32288 (run.sh) S 32286 32288 32073 0 -1 4194304 341 73116 0 0 0 0 51753 78 19 0 1 0 237008167 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32288/statm: 1340 241 197 169 0 51 0
[pid=32298] ppid=32288 vsize=466392 CPUtime=543.44
/proc/32298/stat : 32298 (minisat) R 32288 32288 32073 0 -1 4194304 115370 0 0 0 54250 94 0 0 25 0 1 0 237060027 477585408 115346 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/32298/statm: 116598 115346 77 170 0 116426 0
Current children cumulated CPU time (s) 1061.75
Current children cumulated vsize (KiB) 471752

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 32298
/proc/meminfo: memFree=1347576/2055920 swapFree=4171388/4192956
[pid=32288] ppid=32286 vsize=5360 CPUtime=518.31
/proc/32288/stat : 32288 (run.sh) S 32286 32288 32073 0 -1 4194304 341 73116 0 0 0 0 51753 78 19 0 1 0 237008167 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32288/statm: 1340 241 197 169 0 51 0
[pid=32298] ppid=32288 vsize=476520 CPUtime=603.42
/proc/32298/stat : 32298 (minisat) R 32288 32288 32073 0 -1 4194304 117879 0 0 0 60245 97 0 0 25 0 1 0 237060027 487956480 117855 1992294400 134512640 135212939 4294956240 18446744073709551615 134526682 0 0 4096 3 0 0 0 17 0 0 0
/proc/32298/statm: 119130 117855 77 170 0 118958 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 481880

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 32298
/proc/meminfo: memFree=1338808/2055920 swapFree=4171388/4192956
[pid=32288] ppid=32286 vsize=5360 CPUtime=518.31
/proc/32288/stat : 32288 (run.sh) S 32286 32288 32073 0 -1 4194304 341 73116 0 0 0 0 51753 78 19 0 1 0 237008167 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32288/statm: 1340 241 197 169 0 51 0
[pid=32298] ppid=32288 vsize=485232 CPUtime=663.39
/proc/32298/stat : 32298 (minisat) R 32288 32288 32073 0 -1 4194304 120065 0 0 0 66239 100 0 0 25 0 1 0 237060027 496877568 120041 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/32298/statm: 121308 120041 77 170 0 121136 0
Current children cumulated CPU time (s) 1181.7
Current children cumulated vsize (KiB) 490592



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 32298
/proc/meminfo: memFree=1336760/2055920 swapFree=4171388/4192956
[pid=32288] ppid=32286 vsize=5360 CPUtime=518.31
/proc/32288/stat : 32288 (run.sh) S 32286 32288 32073 0 -1 4194304 341 73116 0 0 0 0 51753 78 19 0 1 0 237008167 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32288/statm: 1340 241 197 169 0 51 0
[pid=32298] ppid=32288 vsize=487152 CPUtime=681.78
/proc/32298/stat : 32298 (minisat) R 32288 32288 32073 0 -1 4194304 120540 0 0 0 68078 100 0 0 25 0 1 0 237060027 498843648 120516 1992294400 134512640 135212939 4294956240 18446744073709551615 134529404 0 0 4096 3 0 0 0 17 0 0 0
/proc/32298/statm: 121788 120516 77 170 0 121616 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 492512

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 32298
/proc/meminfo: memFree=1336760/2055920 swapFree=4171388/4192956
[pid=32288] ppid=32286 vsize=5360 CPUtime=518.31
/proc/32288/stat : 32288 (run.sh) S 32286 32288 32073 0 -1 4194304 341 73116 0 0 0 0 51753 78 19 0 1 0 237008167 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32288/statm: 1340 241 197 169 0 51 0
[pid=32298] ppid=32288 vsize=487152 CPUtime=681.78
/proc/32298/stat : 32298 (minisat) R 32288 32288 32073 0 -1 4194304 120540 0 0 0 68078 100 0 0 25 0 1 0 237060027 498843648 120516 1992294400 134512640 135212939 4294956240 18446744073709551615 134529404 0 0 4096 3 0 0 0 17 0 0 0
/proc/32298/statm: 121788 120516 77 170 0 121616 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 492512

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 32288 and gives
#  childrusage.ru_utime.tv_sec=517
#  childrusage.ru_utime.tv_usec=532323
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=789879
# CPU time returned by wait4() is 518.322
# while last known CPU time is 1200.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.71
CPU time (s): 1200.09
CPU user time (s): 1198.31
CPU system time (s): 1.78
CPU usage (%): 99.9482
Max. virtual memory (cumulated for all children) (KiB): 492512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 517.532
system time used= 0.789879
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 73457
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 9
involuntary context switches= 1481

runsolver used 1.14083 second user time and 3.23851 second system time

The end

Launcher Data 

Begin job on node74 at 2009-05-12 02:55:55
IDJOB=1797391
IDBENCH=71736
IDSOLVER=647
FILE ID=node74/1797391-1242089752
PBS_JOBID= 9277711
Free space on /tmp= 102940 MiB

SOLVER NAME= SatElite + ReVivAl 0.23 2009-03-18
BENCH NAME= SAT_RACE06/velev-vliw-uns-4.0-9C1.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797391-1242089752/watcher-1797391-1242089752 -o /tmp/evaluation-result-1797391-1242089752/solver-1797391-1242089752 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1797391-1242089752.cnf HOME

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

MD5SUM BENCH= 0c9a15d0f561e9d1bb438b04ae3c31af
RANDOM SEED=1845104784

node74.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		: 3000.233
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		: 3000.233
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:       1896352 kB
Buffers:          6200 kB
Cached:          84396 kB
SwapCached:      14668 kB
Active:          63260 kB
Inactive:        44456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1896352 kB
SwapTotal:     4192956 kB
SwapFree:      4171388 kB
Dirty:           37368 kB
Writeback:           0 kB
Mapped:          14268 kB
Slab:            37640 kB
Committed_AS:   848788 kB
PageTables:       1444 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= 102868 MiB
End job on node74 at 2009-05-12 03:15:57