Trace number 1525633

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
ManySAT 1.1 aimd 2/2009-03-20? (TO) 1200.15 601.418

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/110/
unif-k5-r21.3-v110-c2343-S1251522734-073.cnf
MD5SUM1434f33cdfd0e0bf38ee5caed68ed069
Bench CategoryRANDOM (random 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 variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52343
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2343    11715 |     702       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 110   #clauses: 2343   #literals: 11715
0.00/0.00	c CPU time:   0.002999 s
0.00/0.00	c ==============================================================================

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1525633-1238413392/watcher-1525633-1238413392 -o /tmp/evaluation-result-1525633-1238413392/solver-1525633-1238413392 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525633-1238413392.cnf aimd 2 

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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 6468
/proc/meminfo: memFree=1774696/2055920 swapFree=4178540/4192956
[pid=6468] ppid=6466 vsize=5356 CPUtime=0
/proc/6468/stat : 6468 (manysat.sh) R 6466 6468 6337 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1114005134 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 255236565663 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/6468/statm: 1339 234 194 169 0 50 0
[pid=6469] ppid=6468 vsize=824 CPUtime=0
/proc/6469/stat : 6469 (SatElite) R 6468 6468 6337 0 -1 4194304 112 0 0 0 0 0 0 0 18 0 1 0 1114005134 843776 96 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/6469/statm: 206 96 50 127 0 76 0

[startup+0.042505 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 6468
/proc/meminfo: memFree=1774696/2055920 swapFree=4178540/4192956
[pid=6468] ppid=6466 vsize=5356 CPUtime=0
/proc/6468/stat : 6468 (manysat.sh) S 6466 6468 6337 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1114005134 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6468/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.393837 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 6468
/proc/meminfo: memFree=1774696/2055920 swapFree=4178540/4192956
[pid=6468] ppid=6466 vsize=5356 CPUtime=0
/proc/6468/stat : 6468 (manysat.sh) S 6466 6468 6337 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1114005134 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6468/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.401835 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 6468
/proc/meminfo: memFree=1774696/2055920 swapFree=4178540/4192956
[pid=6468] ppid=6466 vsize=5356 CPUtime=0
/proc/6468/stat : 6468 (manysat.sh) S 6466 6468 6337 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1114005134 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6468/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701872 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 6468
/proc/meminfo: memFree=1774696/2055920 swapFree=4178540/4192956
[pid=6468] ppid=6466 vsize=5356 CPUtime=0
/proc/6468/stat : 6468 (manysat.sh) S 6466 6468 6337 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1114005134 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6468/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50296 s]
/proc/loadavg: 1.15 1.00 0.99 3/67 6472
/proc/meminfo: memFree=1771088/2055920 swapFree=4178540/4192956
[pid=6468] ppid=6466 vsize=5356 CPUtime=0
/proc/6468/stat : 6468 (manysat.sh) S 6466 6468 6337 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1114005134 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6468/statm: 1339 238 195 169 0 50 0
[pid=6471] ppid=6468 vsize=16292 CPUtime=2.96
/proc/6471/stat : 6471 (manysat1.1_stat) R 6468 6468 6337 0 -1 4194304 1084 0 0 0 295 1 0 0 18 0 2 0 1114005135 16683008 1070 1992294400 134512640 135305190 4294956144 18446744073709551615 134528397 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6471/statm: 4073 1070 83 193 0 3877 0
[pid=6471/tid=6472] ppid=6468 vsize=16292 CPUtime=1.47
/proc/6471/task/6472/stat : 6472 (manysat1.1_stat) R 6468 6468 6337 0 -1 4194368 486 0 0 0 147 0 0 0 17 0 2 0 1114005135 16683008 1070 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 21648

[startup+3.10113 s]
/proc/loadavg: 1.15 1.00 0.99 3/67 6472
/proc/meminfo: memFree=1768720/2055920 swapFree=4178540/4192956
[pid=6468] ppid=6466 vsize=5356 CPUtime=0
/proc/6468/stat : 6468 (manysat.sh) S 6466 6468 6337 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1114005134 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6468/statm: 1339 238 195 169 0 50 0
[pid=6471] ppid=6468 vsize=19176 CPUtime=6.15
/proc/6471/stat : 6471 (manysat1.1_stat) R 6468 6468 6337 0 -1 4194304 1659 0 0 0 614 1 0 0 19 0 2 0 1114005135 19636224 1645 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6471/statm: 4794 1645 83 193 0 4598 0
[pid=6471/tid=6472] ppid=6468 vsize=19176 CPUtime=3.06
/proc/6471/task/6472/stat : 6472 (manysat1.1_stat) R 6468 6468 6337 0 -1 4194368 751 0 0 0 306 0 0 0 16 0 2 0 1114005135 19636224 1645 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 24532

[startup+6.30148 s]
/proc/loadavg: 1.22 1.02 1.00 3/67 6472
/proc/meminfo: memFree=1764176/2055920 swapFree=4178540/4192956
[pid=6468] ppid=6466 vsize=5356 CPUtime=0
/proc/6468/stat : 6468 (manysat.sh) S 6466 6468 6337 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1114005134 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6468/statm: 1339 238 195 169 0 50 0
[pid=6471] ppid=6468 vsize=24368 CPUtime=12.53
/proc/6471/stat : 6471 (manysat1.1_stat) R 6468 6468 6337 0 -1 4194304 2664 0 0 0 1251 2 0 0 25 0 2 0 1114005135 24952832 2650 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6471/statm: 6092 2650 83 193 0 5896 0
[pid=6471/tid=6472] ppid=6468 vsize=24368 CPUtime=6.24
/proc/6471/task/6472/stat : 6472 (manysat1.1_stat) R 6468 6468 6337 0 -1 4194368 1246 0 0 0 623 1 0 0 25 0 2 0 1114005135 24952832 2650 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 29724

[startup+12.7012 s]
/proc/loadavg: 1.28 1.04 1.01 3/67 6473
/proc/meminfo: memFree=1758672/2055920 swapFree=4178540/4192956
[pid=6468] ppid=6466 vsize=5356 CPUtime=0
/proc/6468/stat : 6468 (manysat.sh) S 6466 6468 6337 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1114005134 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6468/statm: 1339 238 195 169 0 50 0
[pid=6471] ppid=6468 vsize=29660 CPUtime=25.3
/proc/6471/stat : 6471 (manysat1.1_stat) R 6468 6468 6337 0 -1 4194304 4000 0 0 0 2526 4 0 0 16 0 2 0 1114005135 30371840 3986 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6471/statm: 7415 3986 83 193 0 7219 0
[pid=6471/tid=6472] ppid=6468 vsize=29660 CPUtime=12.62
/proc/6471/task/6472/stat : 6472 (manysat1.1_stat) R 6468 6468 6337 0 -1 4194368 1884 0 0 0 1260 2 0 0 25 0 2 0 1114005135 30371840 3986 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 35016

[startup+25.5065 s]
/proc/loadavg: 1.44 1.08 1.02 3/67 6473
/proc/meminfo: memFree=1754064/2055920 swapFree=4178540/4192956
[pid=6468] ppid=6466 vsize=5356 CPUtime=0
/proc/6468/stat : 6468 (manysat.sh) S 6466 6468 6337 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1114005134 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6468/statm: 1339 238 195 169 0 50 0
[pid=6471] ppid=6468 vsize=33612 CPUtime=50.85
/proc/6471/stat : 6471 (manysat1.1_stat) R 6468 6468 6337 0 -1 4194304 5113 0 0 0 5080 5 0 0 25 0 2 0 1114005135 34418688 5099 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6471/statm: 8403 5099 83 193 0 8207 0
[pid=6471/tid=6472] ppid=6468 vsize=33612 CPUtime=25.37
/proc/6471/task/6472/stat : 6472 (manysat1.1_stat) R 6468 6468 6337 0 -1 4194368 2393 0 0 0 2535 2 0 0 25 0 2 0 1114005135 34418688 5099 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 38968

[startup+51.1023 s]
/proc/loadavg: 1.63 1.16 1.04 3/67 6474
/proc/meminfo: memFree=1748880/2055920 swapFree=4178540/4192956
[pid=6468] ppid=6466 vsize=5356 CPUtime=0
/proc/6468/stat : 6468 (manysat.sh) S 6466 6468 6337 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1114005134 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6468/statm: 1339 238 195 169 0 50 0
[pid=6471] ppid=6468 vsize=38756 CPUtime=101.93
/proc/6471/stat : 6471 (manysat1.1_stat) R 6468 6468 6337 0 -1 4194304 6398 0 0 0 10185 8 0 0 25 0 2 0 1114005135 39686144 6384 1992294400 134512640 135305190 4294956144 18446744073709551615 134528363 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6471/statm: 9689 6384 83 193 0 9493 0
[pid=6471/tid=6472] ppid=6468 vsize=38756 CPUtime=50.86
/proc/6471/task/6472/stat : 6472 (manysat1.1_stat) R 6468 6468 6337 0 -1 4194368 3140 0 0 0 5082 4 0 0 25 0 2 0 1114005135 39686144 6384 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 44112

[startup+102.302 s]
/proc/loadavg: 1.84 1.28 1.09 3/67 6474
/proc/meminfo: memFree=1742032/2055920 swapFree=4178540/4192956
[pid=6468] ppid=6466 vsize=5356 CPUtime=0
/proc/6468/stat : 6468 (manysat.sh) S 6466 6468 6337 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1114005134 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6468/statm: 1339 238 195 169 0 50 0
[pid=6471] ppid=6468 vsize=46324 CPUtime=204.11
/proc/6471/stat : 6471 (manysat1.1_stat) R 6468 6468 6337 0 -1 4194304 8113 0 0 0 20399 12 0 0 25 0 2 0 1114005135 47435776 8099 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6471/statm: 11581 8099 83 193 0 11385 0
[pid=6471/tid=6472] ppid=6468 vsize=46324 CPUtime=101.86
/proc/6471/task/6472/stat : 6472 (manysat1.1_stat) R 6468 6468 6337 0 -1 4194368 4105 0 0 0 10180 6 0 0 18 0 2 0 1114005135 47435776 8099 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.11
Current children cumulated vsize (KiB) 51680

[startup+162.302 s]
/proc/loadavg: 1.94 1.41 1.15 3/67 6474
/proc/meminfo: memFree=1734992/2055920 swapFree=4178540/4192956
[pid=6468] ppid=6466 vsize=5356 CPUtime=0
/proc/6468/stat : 6468 (manysat.sh) S 6466 6468 6337 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1114005134 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6468/statm: 1339 238 195 169 0 50 0
[pid=6471] ppid=6468 vsize=52916 CPUtime=323.84
/proc/6471/stat : 6471 (manysat1.1_stat) R 6468 6468 6337 0 -1 4194304 9822 0 0 0 32370 14 0 0 25 0 2 0 1114005135 54185984 9808 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6471/statm: 13229 9808 83 193 0 13033 0
[pid=6471/tid=6472] ppid=6468 vsize=52916 CPUtime=161.61
/proc/6471/task/6472/stat : 6472 (manysat1.1_stat) R 6468 6468 6337 0 -1 4194368 5055 0 0 0 16154 7 0 0 25 0 2 0 1114005135 54185984 9808 1992294400 134512640 135305190 4294956144 18446744073709551615 134528347 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.84
Current children cumulated vsize (KiB) 58272

[startup+222.303 s]
/proc/loadavg: 1.98 1.52 1.20 3/67 6474
/proc/meminfo: memFree=1726352/2055920 swapFree=4178540/4192956
[pid=6468] ppid=6466 vsize=5356 CPUtime=0
/proc/6468/stat : 6468 (manysat.sh) S 6466 6468 6337 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1114005134 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6468/statm: 1339 238 195 169 0 50 0
[pid=6471] ppid=6468 vsize=62836 CPUtime=443.59
/proc/6471/stat : 6471 (manysat1.1_stat) R 6468 6468 6337 0 -1 4194304 11982 0 0 0 44341 18 0 0 25 0 2 0 1114005135 64344064 11968 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6471/statm: 15709 11968 83 193 0 15513 0
[pid=6471/tid=6472] ppid=6468 vsize=62836 CPUtime=221.37
/proc/6471/task/6472/stat : 6472 (manysat1.1_stat) R 6468 6468 6337 0 -1 4194368 6238 0 0 0 22128 9 0 0 25 0 2 0 1114005135 64344064 11968 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.59
Current children cumulated vsize (KiB) 68192

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.24 3/67 6474
/proc/meminfo: memFree=1722256/2055920 swapFree=4178540/4192956
[pid=6468] ppid=6466 vsize=5356 CPUtime=0
/proc/6468/stat : 6468 (manysat.sh) S 6466 6468 6337 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1114005134 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6468/statm: 1339 238 195 169 0 50 0
[pid=6471] ppid=6468 vsize=66752 CPUtime=563.32
/proc/6471/stat : 6471 (manysat1.1_stat) R 6468 6468 6337 0 -1 4194304 13031 0 0 0 56312 20 0 0 25 0 2 0 1114005135 68354048 13017 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6471/statm: 16688 13017 83 193 0 16492 0
[pid=6471/tid=6472] ppid=6468 vsize=66752 CPUtime=281.12
/proc/6471/task/6472/stat : 6472 (manysat1.1_stat) R 6468 6468 6337 0 -1 4194368 7069 0 0 0 28102 10 0 0 25 0 2 0 1114005135 68354048 13017 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.32
Current children cumulated vsize (KiB) 72108

[startup+342.307 s]
/proc/loadavg: 1.99 1.67 1.29 3/67 6474
/proc/meminfo: memFree=1716688/2055920 swapFree=4178540/4192956
[pid=6468] ppid=6466 vsize=5356 CPUtime=0
/proc/6468/stat : 6468 (manysat.sh) S 6466 6468 6337 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1114005134 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6468/statm: 1339 238 195 169 0 50 0
[pid=6471] ppid=6468 vsize=72280 CPUtime=683.06
/proc/6471/stat : 6471 (manysat1.1_stat) R 6468 6468 6337 0 -1 4194304 14395 0 0 0 68284 22 0 0 25 0 2 0 1114005135 74014720 14381 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6471/statm: 18070 14381 83 193 0 17874 0
[pid=6471/tid=6472] ppid=6468 vsize=72280 CPUtime=340.89
/proc/6471/task/6472/stat : 6472 (manysat1.1_stat) R 6468 6468 6337 0 -1 4194368 7782 0 0 0 34077 12 0 0 25 0 2 0 1114005135 74014720 14381 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.06
Current children cumulated vsize (KiB) 77636

[startup+402.303 s]
/proc/loadavg: 1.99 1.73 1.33 3/67 6474
/proc/meminfo: memFree=1714384/2055920 swapFree=4178540/4192956
[pid=6468] ppid=6466 vsize=5356 CPUtime=0
/proc/6468/stat : 6468 (manysat.sh) S 6466 6468 6337 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1114005134 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6468/statm: 1339 238 195 169 0 50 0
[pid=6471] ppid=6468 vsize=75036 CPUtime=802.8
/proc/6471/stat : 6471 (manysat1.1_stat) R 6468 6468 6337 0 -1 4194304 14956 0 0 0 80256 24 0 0 25 0 2 0 1114005135 76836864 14942 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6471/statm: 18759 14942 83 193 0 18563 0
[pid=6471/tid=6472] ppid=6468 vsize=75036 CPUtime=400.64
/proc/6471/task/6472/stat : 6472 (manysat1.1_stat) R 6468 6468 6337 0 -1 4194368 8174 0 0 0 40051 13 0 0 25 0 2 0 1114005135 76836864 14942 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.8
Current children cumulated vsize (KiB) 80392

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 6474
/proc/meminfo: memFree=1708880/2055920 swapFree=4178540/4192956
[pid=6468] ppid=6466 vsize=5356 CPUtime=0
/proc/6468/stat : 6468 (manysat.sh) S 6466 6468 6337 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1114005134 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6468/statm: 1339 238 195 169 0 50 0
[pid=6471] ppid=6468 vsize=80672 CPUtime=922.55
/proc/6471/stat : 6471 (manysat1.1_stat) R 6468 6468 6337 0 -1 4194304 16335 0 0 0 92228 27 0 0 25 0 2 0 1114005135 82608128 16321 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6471/statm: 20168 16321 83 193 0 19972 0
[pid=6471/tid=6472] ppid=6468 vsize=80672 CPUtime=460.4
/proc/6471/task/6472/stat : 6472 (manysat1.1_stat) R 6468 6468 6337 0 -1 4194368 8943 0 0 0 46025 15 0 0 25 0 2 0 1114005135 82608128 16321 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.55
Current children cumulated vsize (KiB) 86028

[startup+522.303 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 6474
/proc/meminfo: memFree=1706704/2055920 swapFree=4178540/4192956
[pid=6468] ppid=6466 vsize=5356 CPUtime=0
/proc/6468/stat : 6468 (manysat.sh) S 6466 6468 6337 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1114005134 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6468/statm: 1339 238 195 169 0 50 0
[pid=6471] ppid=6468 vsize=83760 CPUtime=1042.29
/proc/6471/stat : 6471 (manysat1.1_stat) R 6468 6468 6337 0 -1 4194304 16869 0 0 0 104201 28 0 0 21 0 2 0 1114005135 85770240 16855 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6471/statm: 20940 16855 83 193 0 20744 0
[pid=6471/tid=6472] ppid=6468 vsize=83760 CPUtime=520.16
/proc/6471/task/6472/stat : 6472 (manysat1.1_stat) R 6468 6468 6337 0 -1 4194368 9450 0 0 0 52000 16 0 0 25 0 2 0 1114005135 85770240 16855 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.29
Current children cumulated vsize (KiB) 89116

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 6474
/proc/meminfo: memFree=1705744/2055920 swapFree=4178540/4192956
[pid=6468] ppid=6466 vsize=5356 CPUtime=0
/proc/6468/stat : 6468 (manysat.sh) S 6466 6468 6337 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1114005134 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6468/statm: 1339 238 195 169 0 50 0
[pid=6471] ppid=6468 vsize=84816 CPUtime=1162.02
/proc/6471/stat : 6471 (manysat1.1_stat) R 6468 6468 6337 0 -1 4194304 17098 0 0 0 116174 28 0 0 25 0 2 0 1114005135 86851584 17084 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6471/statm: 21204 17084 83 193 0 21008 0
[pid=6471/tid=6472] ppid=6468 vsize=84816 CPUtime=579.91
/proc/6471/task/6472/stat : 6472 (manysat1.1_stat) R 6468 6468 6337 0 -1 4194368 9450 0 0 0 57975 16 0 0 25 0 2 0 1114005135 86851584 17084 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162.02
Current children cumulated vsize (KiB) 90172



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 6474
/proc/meminfo: memFree=1705424/2055920 swapFree=4178540/4192956
[pid=6468] ppid=6466 vsize=5356 CPUtime=0
/proc/6468/stat : 6468 (manysat.sh) S 6466 6468 6337 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1114005134 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6468/statm: 1339 238 195 169 0 50 0
[pid=6471] ppid=6468 vsize=85076 CPUtime=1200.15
/proc/6471/stat : 6471 (manysat1.1_stat) R 6468 6468 6337 0 -1 4194304 17173 0 0 0 119986 29 0 0 25 0 2 0 1114005135 87117824 17159 1992294400 134512640 135305190 4294956144 18446744073709551615 134528425 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6471/statm: 21269 17159 83 193 0 21073 0
[pid=6471/tid=6472] ppid=6468 vsize=85076 CPUtime=598.93
/proc/6471/task/6472/stat : 6472 (manysat1.1_stat) R 6468 6468 6337 0 -1 4194368 9450 0 0 0 59877 16 0 0 25 0 2 0 1114005135 87117824 17159 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 90432

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 6468 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=6998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.009997
# while last known CPU time is 1200.15
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.418
CPU time (s): 1200.15
CPU user time (s): 1199.86
CPU system time (s): 0.29
CPU usage (%): 199.553
Max. virtual memory (cumulated for all children) (KiB): 90432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.006998
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 459
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= 3

runsolver used 0.570913 second user time and 1.62975 second system time

The end

Launcher Data 

Begin job on node19 at 2009-03-30 13:43:12
IDJOB=1525633
IDBENCH=70382
IDSOLVER=515
FILE ID=node19/1525633-1238413392
PBS_JOBID= 9061464
Free space on /tmp= 66404 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/110/unif-k5-r21.3-v110-c2343-S1251522734-073.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525633-1238413392/watcher-1525633-1238413392 -o /tmp/evaluation-result-1525633-1238413392/solver-1525633-1238413392 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525633-1238413392.cnf aimd 2

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= 1434f33cdfd0e0bf38ee5caed68ed069
RANDOM SEED=1120384725

node19.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		: 3000.235
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		: 3000.235
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:       1775176 kB
Buffers:         57104 kB
Cached:         135716 kB
SwapCached:       8188 kB
Active:          52600 kB
Inactive:       150164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1775176 kB
SwapTotal:     4192956 kB
SwapFree:      4178540 kB
Dirty:            1548 kB
Writeback:           0 kB
Mapped:          15596 kB
Slab:            63980 kB
Committed_AS:  3003504 kB
PageTables:       1456 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= 66404 MiB
End job on node19 at 2009-03-30 13:53:16