Trace number 1807219

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 2009-03-18? (TO) 1200.09 1200.71

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v1150c84314g2.cnf
MD5SUM63d94048c368060530aaae24bc900bb9
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 variables1150
Number of clauses84314
Sum of the clauses size169678
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 284264
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 1
1.19/1.28	#LEARNT CLAUSES 0
1.29/1.33	done !
1.29/1.33	c Calling MINISAT
1.29/1.33	This is MiniSat 2.0 beta
1.29/1.33	WARNING: for repeatability, setting FPU to use double precision
1.29/1.33	============================[ Problem Statistics ]=============================
1.29/1.34	|                                                                             |
1.29/1.34	|  Number of variables:  1150                                                 |
1.29/1.34	|  Number of clauses:    84314                                                |
1.29/1.37	|  Parsing time:         0.03         s                                       |
1.29/1.37	============================[ Search Statistics ]==============================
1.29/1.37	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.29/1.37	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.29/1.37	===============================================================================
1.29/1.37	|         0 |    1150    84314   169678 |    28104        0    nan |  0.000 % |
1.29/1.38	|       100 |    1150    84314   169678 |    30915      100    174 |  0.000 % |
1.29/1.40	|       250 |    1150    84314   169678 |    34006      250    163 |  0.000 % |
1.33/1.42	|       475 |    1150    84314   169678 |    37407      475    170 |  0.000 % |
1.33/1.45	|       813 |    1150    84314   169678 |    41148      813    157 |  0.000 % |
1.33/1.51	|      1319 |    1150    84314   169678 |    45262     1319    154 |  0.000 % |
1.33/1.62	|      2078 |    1150    84314   169678 |    49789     2078    146 |  0.000 % |
1.33/1.79	|      3217 |    1150    84314   169678 |    54768     3217    142 |  0.000 % |
2.08/2.14	|      4925 |    1150    84314   169678 |    60244     4925    140 |  0.000 % |
2.78/2.80	|      7488 |    1150    84314   169678 |    66269     7488    135 |  0.000 % |
3.97/4.07	|     11333 |    1150    84314   169678 |    72896    11333    134 |  0.000 % |
6.48/6.57	|     17099 |    1150    84314   169678 |    80185    17099    138 |  0.000 % |
11.08/11.13	|     25750 |    1150    84314   169678 |    88204    25750    138 |  0.000 % |
22.47/22.58	|     38724 |    1150    84314   169678 |    97024    38724    136 |  0.000 % |
50.75/50.82	|     58188 |    1150    84314   169678 |   106727    58188    134 |  0.000 % |
118.12/118.27	|     87381 |    1150    84314   169678 |   117400    87381    133 |  0.000 % |
229.56/229.71	|    131170 |    1150    84314   169678 |   129140    37469     99 |  0.000 % |
369.20/369.45	|    196854 |    1150    84314   169678 |   142054   103153    117 |  0.000 % |
625.58/625.91	|    295382 |    1150    84314   169678 |   156259    83000    120 |  0.000 % |
1198.39/1199.07	|    443172 |    1150    84314   169678 |   171885   100041    123 |  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-1807219-1242155741/watcher-1807219-1242155741 -o /tmp/evaluation-result-1807219-1242155741/solver-1807219-1242155741 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1807219-1242155741.cnf HOME 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15333
/proc/meminfo: memFree=1006208/2055920 swapFree=4181168/4192956
[pid=15333] ppid=15331 vsize=5360 CPUtime=0
/proc/15333/stat : 15333 (run.sh) S 15331 15333 14860 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 243602727 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15333/statm: 1340 237 196 169 0 51 0
[pid=15334] ppid=15333 vsize=2124 CPUtime=0
/proc/15334/stat : 15334 (revival) R 15333 15333 14860 0 -1 4194304 281 0 0 0 0 0 0 0 19 0 1 0 243602727 2174976 249 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/15334/statm: 531 255 81 6 0 169 0

[startup+0.0906659 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15333
/proc/meminfo: memFree=1006208/2055920 swapFree=4181168/4192956
[pid=15333] ppid=15331 vsize=5360 CPUtime=0
/proc/15333/stat : 15333 (run.sh) S 15331 15333 14860 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 243602727 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15333/statm: 1340 237 196 169 0 51 0
[pid=15334] ppid=15333 vsize=4520 CPUtime=0.08
/proc/15334/stat : 15334 (revival) R 15333 15333 14860 0 -1 4194304 1064 0 0 0 8 0 0 0 19 0 1 50000 243602727 4628480 781 1992294400 134512640 134537284 4294956368 18446744073709551615 134531169 0 0 4096 8192 0 0 0 17 0 0 0
/proc/15334/statm: 1130 781 85 6 0 768 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9880

[startup+0.101667 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15333
/proc/meminfo: memFree=1006208/2055920 swapFree=4181168/4192956
[pid=15333] ppid=15331 vsize=5360 CPUtime=0
/proc/15333/stat : 15333 (run.sh) S 15331 15333 14860 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 243602727 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15333/statm: 1340 237 196 169 0 51 0
[pid=15334] ppid=15333 vsize=4520 CPUtime=0.09
/proc/15334/stat : 15334 (revival) R 15333 15333 14860 0 -1 4194304 1064 0 0 0 9 0 0 0 19 0 1 50000 243602727 4628480 781 1992294400 134512640 134537284 4294956368 18446744073709551615 134523922 0 0 4096 8192 0 0 0 17 0 0 0
/proc/15334/statm: 1130 781 85 6 0 768 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9880

[startup+0.301703 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15333
/proc/meminfo: memFree=1006208/2055920 swapFree=4181168/4192956
[pid=15333] ppid=15331 vsize=5360 CPUtime=0
/proc/15333/stat : 15333 (run.sh) S 15331 15333 14860 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 243602727 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15333/statm: 1340 237 196 169 0 51 0
[pid=15334] ppid=15333 vsize=4652 CPUtime=0.29
/proc/15334/stat : 15334 (revival) R 15333 15333 14860 0 -1 4194304 1066 0 0 0 29 0 0 0 21 0 1 50000 243602727 4763648 783 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/15334/statm: 1163 783 85 6 0 801 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10012

[startup+0.701779 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15333
/proc/meminfo: memFree=1006208/2055920 swapFree=4181168/4192956
[pid=15333] ppid=15331 vsize=5360 CPUtime=0
/proc/15333/stat : 15333 (run.sh) S 15331 15333 14860 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 243602727 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15333/statm: 1340 237 196 169 0 51 0
[pid=15334] ppid=15333 vsize=4652 CPUtime=0.69
/proc/15334/stat : 15334 (revival) R 15333 15333 14860 0 -1 4194304 1066 0 0 0 69 0 0 0 25 0 1 50000 243602727 4763648 783 1992294400 134512640 134537284 4294956368 18446744073709551615 134524107 0 0 4096 8192 0 0 0 17 0 0 0
/proc/15334/statm: 1163 783 85 6 0 801 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10012

[startup+1.50194 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15335
/proc/meminfo: memFree=1002992/2055920 swapFree=4181168/4192956
[pid=15333] ppid=15331 vsize=5360 CPUtime=1.33
/proc/15333/stat : 15333 (run.sh) S 15331 15333 14860 0 -1 4194304 312 1081 0 0 0 0 132 1 19 0 1 0 243602727 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15333/statm: 1340 238 197 169 0 51 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 5360

[startup+3.10123 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15336
/proc/meminfo: memFree=997424/2055920 swapFree=4181168/4192956
[pid=15333] ppid=15331 vsize=5360 CPUtime=1.33
/proc/15333/stat : 15333 (run.sh) S 15331 15333 14860 0 -1 4194304 312 1081 0 0 0 0 132 1 19 0 1 0 243602727 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15333/statm: 1340 238 197 169 0 51 0
[pid=15336] ppid=15333 vsize=10332 CPUtime=1.75
/proc/15336/stat : 15336 (minisat) R 15333 15333 14860 0 -1 4194304 2464 0 0 0 174 1 0 0 25 0 1 0 243602861 10579968 2450 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/15336/statm: 2583 2450 77 170 0 2411 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 15692

[startup+6.30183 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15336
/proc/meminfo: memFree=991408/2055920 swapFree=4181168/4192956
[pid=15333] ppid=15331 vsize=5360 CPUtime=1.33
/proc/15333/stat : 15333 (run.sh) S 15331 15333 14860 0 -1 4194304 312 1081 0 0 0 0 132 1 19 0 1 0 243602727 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15333/statm: 1340 238 197 169 0 51 0
[pid=15336] ppid=15333 vsize=15372 CPUtime=4.95
/proc/15336/stat : 15336 (minisat) R 15333 15333 14860 0 -1 4194304 3727 0 0 0 493 2 0 0 25 0 1 0 243602861 15740928 3713 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/15336/statm: 3843 3713 77 170 0 3671 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 20732

[startup+12.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15336
/proc/meminfo: memFree=983984/2055920 swapFree=4181168/4192956
[pid=15333] ppid=15331 vsize=5360 CPUtime=1.33
/proc/15333/stat : 15333 (run.sh) S 15331 15333 14860 0 -1 4194304 312 1081 0 0 0 0 132 1 19 0 1 0 243602727 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15333/statm: 1340 238 197 169 0 51 0
[pid=15336] ppid=15333 vsize=22004 CPUtime=11.34
/proc/15336/stat : 15336 (minisat) R 15333 15333 14860 0 -1 4194304 5384 0 0 0 1131 3 0 0 25 0 1 0 243602861 22532096 5370 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/15336/statm: 5501 5370 77 170 0 5329 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 27364

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15336
/proc/meminfo: memFree=975536/2055920 swapFree=4181168/4192956
[pid=15333] ppid=15331 vsize=5360 CPUtime=1.33
/proc/15333/stat : 15333 (run.sh) S 15331 15333 14860 0 -1 4194304 312 1081 0 0 0 0 132 1 19 0 1 0 243602727 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15333/statm: 1340 238 197 169 0 51 0
[pid=15336] ppid=15333 vsize=30288 CPUtime=24.13
/proc/15336/stat : 15336 (minisat) R 15333 15333 14860 0 -1 4194304 7428 0 0 0 2408 5 0 0 25 0 1 0 243602861 31014912 7414 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/15336/statm: 7572 7414 77 170 0 7400 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 35648

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15336
/proc/meminfo: memFree=965936/2055920 swapFree=4181168/4192956
[pid=15333] ppid=15331 vsize=5360 CPUtime=1.33
/proc/15333/stat : 15333 (run.sh) S 15331 15333 14860 0 -1 4194304 312 1081 0 0 0 0 132 1 19 0 1 0 243602727 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15333/statm: 1340 238 197 169 0 51 0
[pid=15336] ppid=15333 vsize=39904 CPUtime=49.72
/proc/15336/stat : 15336 (minisat) R 15333 15333 14860 0 -1 4194304 9843 0 0 0 4964 8 0 0 25 0 1 0 243602861 40861696 9829 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/15336/statm: 9976 9829 77 170 0 9804 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 45264

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15336
/proc/meminfo: memFree=951216/2055920 swapFree=4181168/4192956
[pid=15333] ppid=15331 vsize=5360 CPUtime=1.33
/proc/15333/stat : 15333 (run.sh) S 15331 15333 14860 0 -1 4194304 312 1081 0 0 0 0 132 1 19 0 1 0 243602727 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15333/statm: 1340 238 197 169 0 51 0
[pid=15336] ppid=15333 vsize=54424 CPUtime=100.9
/proc/15336/stat : 15336 (minisat) R 15333 15333 14860 0 -1 4194304 13446 0 0 0 10077 13 0 0 25 0 1 0 243602861 55730176 13432 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/15336/statm: 13606 13432 77 170 0 13434 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 59784

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15336
/proc/meminfo: memFree=940592/2055920 swapFree=4181168/4192956
[pid=15333] ppid=15331 vsize=5360 CPUtime=1.33
/proc/15333/stat : 15333 (run.sh) S 15331 15333 14860 0 -1 4194304 312 1081 0 0 0 0 132 1 19 0 1 0 243602727 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15333/statm: 1340 238 197 169 0 51 0
[pid=15336] ppid=15333 vsize=65372 CPUtime=160.87
/proc/15336/stat : 15336 (minisat) R 15333 15333 14860 0 -1 4194304 16127 0 0 0 16071 16 0 0 25 0 1 0 243602861 66940928 16113 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/15336/statm: 16343 16113 77 170 0 16171 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 70732

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15336
/proc/meminfo: memFree=931632/2055920 swapFree=4181168/4192956
[pid=15333] ppid=15331 vsize=5360 CPUtime=1.33
/proc/15333/stat : 15333 (run.sh) S 15331 15333 14860 0 -1 4194304 312 1081 0 0 0 0 132 1 19 0 1 0 243602727 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15333/statm: 1340 238 197 169 0 51 0
[pid=15336] ppid=15333 vsize=74172 CPUtime=220.84
/proc/15336/stat : 15336 (minisat) R 15333 15333 14860 0 -1 4194304 18333 0 0 0 22066 18 0 0 25 0 1 0 243602861 75952128 18319 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/15336/statm: 18543 18319 77 170 0 18371 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 79532

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15336
/proc/meminfo: memFree=931504/2055920 swapFree=4181168/4192956
[pid=15333] ppid=15331 vsize=5360 CPUtime=1.33
/proc/15333/stat : 15333 (run.sh) S 15331 15333 14860 0 -1 4194304 312 1081 0 0 0 0 132 1 19 0 1 0 243602727 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15333/statm: 1340 238 197 169 0 51 0
[pid=15336] ppid=15333 vsize=74340 CPUtime=280.81
/proc/15336/stat : 15336 (minisat) R 15333 15333 14860 0 -1 4194304 18370 0 0 0 28063 18 0 0 25 0 1 0 243602861 76124160 18356 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/15336/statm: 18585 18356 77 170 0 18413 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 79700

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15336
/proc/meminfo: memFree=931184/2055920 swapFree=4181168/4192956
[pid=15333] ppid=15331 vsize=5360 CPUtime=1.33
/proc/15333/stat : 15333 (run.sh) S 15331 15333 14860 0 -1 4194304 312 1081 0 0 0 0 132 1 19 0 1 0 243602727 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15333/statm: 1340 238 197 169 0 51 0
[pid=15336] ppid=15333 vsize=74840 CPUtime=340.78
/proc/15336/stat : 15336 (minisat) R 15333 15333 14860 0 -1 4194304 18470 0 0 0 34060 18 0 0 25 0 1 0 243602861 76636160 18456 1992294400 134512640 135212939 4294956240 18446744073709551615 134526785 0 0 4096 3 0 0 0 17 0 0 0
/proc/15336/statm: 18710 18456 77 170 0 18538 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 80200

[startup+402.301 s]

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

/proc/15336/statm: 21469 21094 77 170 0 21297 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 91236

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15336
/proc/meminfo: memFree=920176/2055920 swapFree=4181168/4192956
[pid=15333] ppid=15331 vsize=5360 CPUtime=1.33
/proc/15333/stat : 15333 (run.sh) S 15331 15333 14860 0 -1 4194304 312 1081 0 0 0 0 132 1 19 0 1 0 243602727 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15333/statm: 1340 238 197 169 0 51 0
[pid=15336] ppid=15333 vsize=86272 CPUtime=640.64
/proc/15336/stat : 15336 (minisat) R 15333 15333 14860 0 -1 4194304 21193 0 0 0 64043 21 0 0 25 0 1 0 243602861 88342528 21179 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/15336/statm: 21568 21179 77 170 0 21396 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 91632

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15336
/proc/meminfo: memFree=919664/2055920 swapFree=4181168/4192956
[pid=15333] ppid=15331 vsize=5360 CPUtime=1.33
/proc/15333/stat : 15333 (run.sh) S 15331 15333 14860 0 -1 4194304 312 1081 0 0 0 0 132 1 19 0 1 0 243602727 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15333/statm: 1340 238 197 169 0 51 0
[pid=15336] ppid=15333 vsize=86840 CPUtime=700.6
/proc/15336/stat : 15336 (minisat) R 15333 15333 14860 0 -1 4194304 21322 0 0 0 70039 21 0 0 25 0 1 0 243602861 88924160 21308 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/15336/statm: 21710 21308 77 170 0 21538 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 92200

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15336
/proc/meminfo: memFree=919408/2055920 swapFree=4181168/4192956
[pid=15333] ppid=15331 vsize=5360 CPUtime=1.33
/proc/15333/stat : 15333 (run.sh) S 15331 15333 14860 0 -1 4194304 312 1081 0 0 0 0 132 1 19 0 1 0 243602727 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15333/statm: 1340 238 197 169 0 51 0
[pid=15336] ppid=15333 vsize=87020 CPUtime=760.59
/proc/15336/stat : 15336 (minisat) R 15333 15333 14860 0 -1 4194304 21367 0 0 0 76037 22 0 0 25 0 1 0 243602861 89108480 21353 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/15336/statm: 21755 21353 77 170 0 21583 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 92380

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15336
/proc/meminfo: memFree=918768/2055920 swapFree=4181168/4192956
[pid=15333] ppid=15331 vsize=5360 CPUtime=1.33
/proc/15333/stat : 15333 (run.sh) S 15331 15333 14860 0 -1 4194304 312 1081 0 0 0 0 132 1 19 0 1 0 243602727 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15333/statm: 1340 238 197 169 0 51 0
[pid=15336] ppid=15333 vsize=87816 CPUtime=820.55
/proc/15336/stat : 15336 (minisat) R 15333 15333 14860 0 -1 4194304 21528 0 0 0 82033 22 0 0 25 0 1 0 243602861 89923584 21514 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/15336/statm: 21954 21514 77 170 0 21782 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 93176

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15336
/proc/meminfo: memFree=918768/2055920 swapFree=4181168/4192956
[pid=15333] ppid=15331 vsize=5360 CPUtime=1.33
/proc/15333/stat : 15333 (run.sh) S 15331 15333 14860 0 -1 4194304 312 1081 0 0 0 0 132 1 19 0 1 0 243602727 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15333/statm: 1340 238 197 169 0 51 0
[pid=15336] ppid=15333 vsize=87816 CPUtime=880.52
/proc/15336/stat : 15336 (minisat) R 15333 15333 14860 0 -1 4194304 21530 0 0 0 88030 22 0 0 25 0 1 0 243602861 89923584 21516 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/15336/statm: 21954 21516 77 170 0 21782 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 93176

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15336
/proc/meminfo: memFree=913392/2055920 swapFree=4181168/4192956
[pid=15333] ppid=15331 vsize=5360 CPUtime=1.33
/proc/15333/stat : 15333 (run.sh) S 15331 15333 14860 0 -1 4194304 312 1081 0 0 0 0 132 1 19 0 1 0 243602727 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15333/statm: 1340 238 197 169 0 51 0
[pid=15336] ppid=15333 vsize=93440 CPUtime=940.49
/proc/15336/stat : 15336 (minisat) R 15333 15333 14860 0 -1 4194304 22915 0 0 0 94026 23 0 0 25 0 1 0 243602861 95682560 22901 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/15336/statm: 23360 22901 77 170 0 23188 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 98800

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15336
/proc/meminfo: memFree=906096/2055920 swapFree=4181168/4192956
[pid=15333] ppid=15331 vsize=5360 CPUtime=1.33
/proc/15333/stat : 15333 (run.sh) S 15331 15333 14860 0 -1 4194304 312 1081 0 0 0 0 132 1 19 0 1 0 243602727 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15333/statm: 1340 238 197 169 0 51 0
[pid=15336] ppid=15333 vsize=100612 CPUtime=1000.46
/proc/15336/stat : 15336 (minisat) R 15333 15333 14860 0 -1 4194304 24712 0 0 0 100021 25 0 0 25 0 1 0 243602861 103026688 24698 1992294400 134512640 135212939 4294956240 18446744073709551615 134526633 0 0 4096 3 0 0 0 17 0 0 0
/proc/15336/statm: 25153 24698 77 170 0 24981 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 105972

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15336
/proc/meminfo: memFree=905456/2055920 swapFree=4181168/4192956
[pid=15333] ppid=15331 vsize=5360 CPUtime=1.33
/proc/15333/stat : 15333 (run.sh) S 15331 15333 14860 0 -1 4194304 312 1081 0 0 0 0 132 1 19 0 1 0 243602727 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15333/statm: 1340 238 197 169 0 51 0
[pid=15336] ppid=15333 vsize=101272 CPUtime=1060.43
/proc/15336/stat : 15336 (minisat) R 15333 15333 14860 0 -1 4194304 24869 0 0 0 106018 25 0 0 25 0 1 0 243602861 103702528 24855 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/15336/statm: 25318 24855 77 170 0 25146 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 106632

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15336
/proc/meminfo: memFree=905200/2055920 swapFree=4181168/4192956
[pid=15333] ppid=15331 vsize=5360 CPUtime=1.33
/proc/15333/stat : 15333 (run.sh) S 15331 15333 14860 0 -1 4194304 312 1081 0 0 0 0 132 1 19 0 1 0 243602727 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15333/statm: 1340 238 197 169 0 51 0
[pid=15336] ppid=15333 vsize=101604 CPUtime=1120.4
/proc/15336/stat : 15336 (minisat) R 15333 15333 14860 0 -1 4194304 24937 0 0 0 112015 25 0 0 25 0 1 0 243602861 104042496 24923 1992294400 134512640 135212939 4294956240 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/15336/statm: 25401 24923 77 170 0 25229 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 106964

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15336
/proc/meminfo: memFree=905072/2055920 swapFree=4181168/4192956
[pid=15333] ppid=15331 vsize=5360 CPUtime=1.33
/proc/15333/stat : 15333 (run.sh) S 15331 15333 14860 0 -1 4194304 312 1081 0 0 0 0 132 1 19 0 1 0 243602727 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15333/statm: 1340 238 197 169 0 51 0
[pid=15336] ppid=15333 vsize=101604 CPUtime=1180.36
/proc/15336/stat : 15336 (minisat) R 15333 15333 14860 0 -1 4194304 24959 0 0 0 118011 25 0 0 25 0 1 0 243602861 104042496 24945 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/15336/statm: 25401 24945 77 170 0 25229 0
Current children cumulated CPU time (s) 1181.69
Current children cumulated vsize (KiB) 106964



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15336
/proc/meminfo: memFree=904816/2055920 swapFree=4181168/4192956
[pid=15333] ppid=15331 vsize=5360 CPUtime=1.33
/proc/15333/stat : 15333 (run.sh) S 15331 15333 14860 0 -1 4194304 312 1081 0 0 0 0 132 1 19 0 1 0 243602727 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15333/statm: 1340 238 197 169 0 51 0
[pid=15336] ppid=15333 vsize=101924 CPUtime=1198.76
/proc/15336/stat : 15336 (minisat) R 15333 15333 14860 0 -1 4194304 25027 0 0 0 119851 25 0 0 25 0 1 0 243602861 104370176 25013 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/15336/statm: 25481 25013 77 170 0 25309 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 107284

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 1.00 2/66 15336
/proc/meminfo: memFree=904816/2055920 swapFree=4181168/4192956
[pid=15333] ppid=15331 vsize=5360 CPUtime=1.33
/proc/15333/stat : 15333 (run.sh) S 15331 15333 14860 0 -1 4194304 312 1081 0 0 0 0 132 1 19 0 1 0 243602727 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15333/statm: 1340 238 197 169 0 51 0
[pid=15336] ppid=15333 vsize=101924 CPUtime=1198.76
/proc/15336/stat : 15336 (minisat) R 15333 15333 14860 0 -1 4194304 25027 0 0 0 119851 25 0 0 25 0 1 0 243602861 104370176 25013 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/15336/statm: 25481 25013 77 170 0 25309 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 107284

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 15333 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=322798
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=15997
# CPU time returned by wait4() is 1.3388
# 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): 1199.83
CPU system time (s): 0.26
CPU usage (%): 99.9481
Max. virtual memory (cumulated for all children) (KiB): 107284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.3228
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1393
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= 5
involuntary context switches= 8

runsolver used 1.00785 second user time and 3.36949 second system time

The end

Launcher Data 

Begin job on node37 at 2009-05-12 21:15:42
IDJOB=1807219
IDBENCH=71339
IDSOLVER=649
FILE ID=node37/1807219-1242155741
PBS_JOBID= 9289684
Free space on /tmp= 66220 MiB

SOLVER NAME= ReVivAl 0.23 2009-03-18
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v1150c84314g2.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807219-1242155741/watcher-1807219-1242155741 -o /tmp/evaluation-result-1807219-1242155741/solver-1807219-1242155741 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1807219-1242155741.cnf HOME

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

MD5SUM BENCH= 63d94048c368060530aaae24bc900bb9
RANDOM SEED=1070977742

node37.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		: 3000.259
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		: 3000.259
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:       1006752 kB
Buffers:         83680 kB
Cached:         867812 kB
SwapCached:       5608 kB
Active:          82244 kB
Inactive:       877624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1006752 kB
SwapTotal:     4192956 kB
SwapFree:      4181168 kB
Dirty:            2408 kB
Writeback:           0 kB
Mapped:          14076 kB
Slab:            75428 kB
Committed_AS:   978980 kB
PageTables:       1372 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= 66216 MiB
End job on node37 at 2009-05-12 21:35:44