Trace number 1772713

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
LySAT i/2009-03-20UNSAT 711.289 711.616

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-5-15-u.cnf
MD5SUMc716daea92d5e29b94f85a19b52859ac
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark353.481
Satisfiable
(Un)Satisfiability was proved
Number of variables151952
Number of clauses697321
Sum of the clauses size1601192
Maximum clause length10
Minimum clause length1
Number of clauses of size 112754
Number of clauses of size 2551183
Number of clauses of size 3104744
Number of clauses of size 43180
Number of clauses of size 512720
Number of clauses of size over 512740

Solver Data 

0.00/0.00	c Parsing...
0.59/0.60	c ==============================================================================
0.59/0.60	c |           |     ORIGINAL     |              LEARNT              |          |
0.59/0.60	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.59/0.60	c ==============================================================================
0.59/0.60	c |         0 |  684567  1588438 |  205370       0        0     nan |  0.000 % |
4.69/4.71	c |         0 |  274294   727061 |      --       0       --      -- |     --   | -250115/-498767
4.69/4.71	c ==============================================================================
4.69/4.71	c Result  :   #vars: 46737   #clauses: 274294   #literals: 727061
4.69/4.71	c CPU time:   4.55031 s
4.69/4.71	c ==============================================================================
4.99/5.08	c lySAT 0.1
4.99/5.08	c minisat core +  additionnal features
4.99/5.08	c ============================[ Problem Statistics ]=============================
4.99/5.08	c |                                                                             |
4.99/5.08	c |  Number of variables:  46737                                                |
4.99/5.08	c |  Number of clauses:    274294                                               |
5.06/5.27	c |  Parsing time:         0.17         s                                       |
711.15/711.59	c restarts              : 923
711.15/711.59	c conflicts             : 940453         (1332 /sec)
711.15/711.59	c decisions             : 1241501        (2.51 % random) (1758 /sec)
711.15/711.59	c euip                  : 18118       
711.15/711.59	c propagations          : 830056689      (1175573 /sec)
711.15/711.59	c conflict literals     : 21178857       (32.34 % deleted)
711.15/711.59	c Memory used           : 50.68 MB
711.15/711.59	c CPU time              : 706.087 s
711.15/711.59	c 
711.15/711.60	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1772713-1241227000/watcher-1772713-1241227000 -o /tmp/evaluation-result-1772713-1241227000/solver-1772713-1241227000 -C 10000 -W 12000 -M 1800 lysat.sh HOME/instance-1772713-1241227000.cnf i 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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: 0.90 1.00 0.99 3/64 24000
/proc/meminfo: memFree=1534848/2055920 swapFree=4180840/4192956
[pid=24000] ppid=23998 vsize=5356 CPUtime=0
/proc/24000/stat : 24000 (lysat.sh) R 23998 24000 23963 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 150728263 5484544 234 1992294400 4194304 4889804 548682068816 18446744073709551615 259415141023 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/24000/statm: 1339 234 194 169 0 50 0
[pid=24001] ppid=24000 vsize=1140 CPUtime=0
/proc/24001/stat : 24001 (SatElite) R 24000 24000 23963 0 -1 4194304 206 0 0 0 0 0 0 0 18 0 1 0 150728264 1167360 190 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/24001/statm: 285 192 50 127 0 155 0

[startup+0.0430409 s]
/proc/loadavg: 0.90 1.00 0.99 3/64 24000
/proc/meminfo: memFree=1534848/2055920 swapFree=4180840/4192956
[pid=24000] ppid=23998 vsize=5356 CPUtime=0
/proc/24000/stat : 24000 (lysat.sh) S 23998 24000 23963 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 150728263 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24000/statm: 1339 235 195 169 0 50 0
[pid=24001] ppid=24000 vsize=7420 CPUtime=0.03
/proc/24001/stat : 24001 (SatElite) R 24000 24000 23963 0 -1 4194304 1624 0 0 0 3 0 0 0 19 0 1 0 150728264 7598080 1609 1992294400 134512640 135034092 4294956112 18446744073709551615 134545186 0 0 4096 3 0 0 0 17 0 0 0
/proc/24001/statm: 1855 1609 50 127 0 1725 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12776

[startup+0.101048 s]
/proc/loadavg: 0.90 1.00 0.99 3/64 24000
/proc/meminfo: memFree=1534848/2055920 swapFree=4180840/4192956
[pid=24000] ppid=23998 vsize=5356 CPUtime=0
/proc/24000/stat : 24000 (lysat.sh) S 23998 24000 23963 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 150728263 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24000/statm: 1339 235 195 169 0 50 0
[pid=24001] ppid=24000 vsize=21720 CPUtime=0.08
/proc/24001/stat : 24001 (SatElite) R 24000 24000 23963 0 -1 4194304 4785 0 0 0 6 2 0 0 19 0 1 0 150728264 22241280 4769 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/24001/statm: 5430 4770 50 127 0 5300 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 27076

[startup+0.301069 s]
/proc/loadavg: 0.90 1.00 0.99 3/64 24000
/proc/meminfo: memFree=1534848/2055920 swapFree=4180840/4192956
[pid=24000] ppid=23998 vsize=5356 CPUtime=0
/proc/24000/stat : 24000 (lysat.sh) S 23998 24000 23963 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 150728263 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24000/statm: 1339 235 195 169 0 50 0
[pid=24001] ppid=24000 vsize=53104 CPUtime=0.28
/proc/24001/stat : 24001 (SatElite) R 24000 24000 23963 0 -1 4194304 10186 0 0 0 23 5 0 0 21 0 1 0 150728264 54378496 10170 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/24001/statm: 13276 10170 50 127 0 13146 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 58460

[startup+0.701112 s]
/proc/loadavg: 0.90 1.00 0.99 3/64 24000
/proc/meminfo: memFree=1534848/2055920 swapFree=4180840/4192956
[pid=24000] ppid=23998 vsize=5356 CPUtime=0
/proc/24000/stat : 24000 (lysat.sh) S 23998 24000 23963 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 150728263 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24000/statm: 1339 235 195 169 0 50 0
[pid=24001] ppid=24000 vsize=77256 CPUtime=0.69
/proc/24001/stat : 24001 (SatElite) R 24000 24000 23963 0 -1 4194304 16289 0 0 0 60 9 0 0 25 0 1 0 150728264 79110144 16273 1992294400 134512640 135034092 4294956112 18446744073709551615 134536786 0 0 4096 3 0 0 0 17 0 0 0
/proc/24001/statm: 19314 16273 64 127 0 19184 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 82612

[startup+1.5012 s]
/proc/loadavg: 0.90 1.00 0.99 2/66 24002
/proc/meminfo: memFree=1464496/2055920 swapFree=4180840/4192956
[pid=24000] ppid=23998 vsize=5356 CPUtime=0
/proc/24000/stat : 24000 (lysat.sh) S 23998 24000 23963 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 150728263 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24000/statm: 1339 235 195 169 0 50 0
[pid=24001] ppid=24000 vsize=85564 CPUtime=1.49
/proc/24001/stat : 24001 (SatElite) R 24000 24000 23963 0 -1 4194304 19577 0 0 0 138 11 0 0 25 0 1 0 150728264 87617536 18080 1992294400 134512640 135034092 4294956112 18446744073709551615 134566215 0 0 4096 3 0 0 0 17 0 0 0
/proc/24001/statm: 21391 18080 68 127 0 21261 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 90920

[startup+3.10238 s]
/proc/loadavg: 0.90 1.00 0.99 2/66 24002
/proc/meminfo: memFree=1459504/2055920 swapFree=4180840/4192956
[pid=24000] ppid=23998 vsize=5356 CPUtime=0
/proc/24000/stat : 24000 (lysat.sh) S 23998 24000 23963 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 150728263 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24000/statm: 1339 235 195 169 0 50 0
[pid=24001] ppid=24000 vsize=97260 CPUtime=3.09
/proc/24001/stat : 24001 (SatElite) R 24000 24000 23963 0 -1 4194304 21980 0 0 0 297 12 0 0 25 0 1 0 150728264 99594240 20102 1992294400 134512640 135034092 4294956112 18446744073709551615 134569541 0 0 4096 3 0 0 0 17 0 0 0
/proc/24001/statm: 24315 20102 68 127 0 24185 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 102616

[startup+6.30174 s]
/proc/loadavg: 0.91 1.00 0.99 2/66 24003
/proc/meminfo: memFree=1506672/2055920 swapFree=4180840/4192956
[pid=24000] ppid=23998 vsize=5356 CPUtime=5.06
/proc/24000/stat : 24000 (lysat.sh) S 23998 24000 23963 0 -1 4194304 310 30363 0 0 0 0 487 19 16 0 1 0 150728263 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24000/statm: 1339 237 195 169 0 50 0
[pid=24003] ppid=24000 vsize=20776 CPUtime=1.21
/proc/24003/stat : 24003 (LySATi) R 24000 24000 23963 0 -1 4194304 4784 0 0 0 119 2 0 0 25 0 1 0 150728772 21274624 4769 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 1 0 0
/proc/24003/statm: 5194 4769 80 174 0 5017 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 26132

[startup+12.7014 s]
/proc/loadavg: 0.91 1.00 0.99 2/66 24003
/proc/meminfo: memFree=1506224/2055920 swapFree=4180840/4192956
[pid=24000] ppid=23998 vsize=5356 CPUtime=5.06
/proc/24000/stat : 24000 (lysat.sh) S 23998 24000 23963 0 -1 4194304 310 30363 0 0 0 0 487 19 16 0 1 0 150728263 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24000/statm: 1339 237 195 169 0 50 0
[pid=24003] ppid=24000 vsize=21032 CPUtime=7.59
/proc/24003/stat : 24003 (LySATi) R 24000 24000 23963 0 -1 4194304 4846 0 0 0 757 2 0 0 25 0 1 0 150728772 21536768 4831 1992294400 134512640 135226915 4294956224 18446744073709551615 134536912 0 0 4096 3 0 0 0 17 0 0 0
/proc/24003/statm: 5258 4831 81 174 0 5081 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 26388

[startup+25.5019 s]
/proc/loadavg: 0.93 1.00 0.99 2/66 24003
/proc/meminfo: memFree=1505776/2055920 swapFree=4180840/4192956
[pid=24000] ppid=23998 vsize=5356 CPUtime=5.06
/proc/24000/stat : 24000 (lysat.sh) S 23998 24000 23963 0 -1 4194304 310 30363 0 0 0 0 487 19 16 0 1 0 150728263 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24000/statm: 1339 237 195 169 0 50 0
[pid=24003] ppid=24000 vsize=21568 CPUtime=20.38
/proc/24003/stat : 24003 (LySATi) R 24000 24000 23963 0 -1 4194304 4996 0 0 0 2036 2 0 0 25 0 1 0 150728772 22085632 4981 1992294400 134512640 135226915 4294956224 18446744073709551615 134536776 0 0 4096 3 0 0 0 17 0 0 0
/proc/24003/statm: 5392 4981 81 174 0 5215 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 26924

[startup+51.1017 s]
/proc/loadavg: 0.95 1.00 0.99 2/66 24003
/proc/meminfo: memFree=1504624/2055920 swapFree=4180840/4192956
[pid=24000] ppid=23998 vsize=5356 CPUtime=5.06
/proc/24000/stat : 24000 (lysat.sh) S 23998 24000 23963 0 -1 4194304 310 30363 0 0 0 0 487 19 16 0 1 0 150728263 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24000/statm: 1339 237 195 169 0 50 0
[pid=24003] ppid=24000 vsize=23000 CPUtime=45.97
/proc/24003/stat : 24003 (LySATi) R 24000 24000 23963 0 -1 4194304 5303 0 0 0 4595 2 0 0 25 0 1 0 150728772 23552000 5288 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/24003/statm: 5750 5288 81 174 0 5573 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 28356

[startup+102.305 s]
/proc/loadavg: 0.98 1.00 0.99 2/66 24003
/proc/meminfo: memFree=1500720/2055920 swapFree=4180840/4192956
[pid=24000] ppid=23998 vsize=5356 CPUtime=5.06
/proc/24000/stat : 24000 (lysat.sh) S 23998 24000 23963 0 -1 4194304 310 30363 0 0 0 0 487 19 16 0 1 0 150728263 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24000/statm: 1339 237 195 169 0 50 0
[pid=24003] ppid=24000 vsize=27036 CPUtime=97.16
/proc/24003/stat : 24003 (LySATi) R 24000 24000 23963 0 -1 4194304 6291 0 0 0 9712 4 0 0 25 0 1 0 150728772 27684864 6276 1992294400 134512640 135226915 4294956224 18446744073709551615 134536849 0 0 4096 3 0 0 0 17 0 0 0
/proc/24003/statm: 6759 6276 81 174 0 6582 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 32392

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 24003
/proc/meminfo: memFree=1496880/2055920 swapFree=4180840/4192956
[pid=24000] ppid=23998 vsize=5356 CPUtime=5.06
/proc/24000/stat : 24000 (lysat.sh) S 23998 24000 23963 0 -1 4194304 310 30363 0 0 0 0 487 19 16 0 1 0 150728263 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24000/statm: 1339 237 195 169 0 50 0
[pid=24003] ppid=24000 vsize=31172 CPUtime=157.13
/proc/24003/stat : 24003 (LySATi) R 24000 24000 23963 0 -1 4194304 7240 0 0 0 15708 5 0 0 25 0 1 0 150728772 31920128 7225 1992294400 134512640 135226915 4294956224 18446744073709551615 134536933 0 0 4096 3 0 0 0 17 0 0 0
/proc/24003/statm: 7793 7225 81 174 0 7616 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 36528

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 24003
/proc/meminfo: memFree=1495536/2055920 swapFree=4180840/4192956
[pid=24000] ppid=23998 vsize=5356 CPUtime=5.06
/proc/24000/stat : 24000 (lysat.sh) S 23998 24000 23963 0 -1 4194304 310 30363 0 0 0 0 487 19 16 0 1 0 150728263 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24000/statm: 1339 237 195 169 0 50 0
[pid=24003] ppid=24000 vsize=32656 CPUtime=217.1
/proc/24003/stat : 24003 (LySATi) R 24000 24000 23963 0 -1 4194304 7590 0 0 0 21705 5 0 0 25 0 1 0 150728772 33439744 7575 1992294400 134512640 135226915 4294956224 18446744073709551615 134537079 0 0 4096 3 0 0 0 17 0 0 0
/proc/24003/statm: 8164 7575 81 174 0 7987 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 38012

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 24003
/proc/meminfo: memFree=1491312/2055920 swapFree=4180840/4192956
[pid=24000] ppid=23998 vsize=5356 CPUtime=5.06
/proc/24000/stat : 24000 (lysat.sh) S 23998 24000 23963 0 -1 4194304 310 30363 0 0 0 0 487 19 16 0 1 0 150728263 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24000/statm: 1339 237 195 169 0 50 0
[pid=24003] ppid=24000 vsize=37308 CPUtime=277.08
/proc/24003/stat : 24003 (LySATi) R 24000 24000 23963 0 -1 4194304 8631 0 0 0 27702 6 0 0 25 0 1 0 150728772 38203392 8616 1992294400 134512640 135226915 4294956224 18446744073709551615 134537062 0 0 4096 3 0 0 0 17 0 0 0
/proc/24003/statm: 9327 8616 81 174 0 9150 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 42664

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 24003
/proc/meminfo: memFree=1487792/2055920 swapFree=4180840/4192956
[pid=24000] ppid=23998 vsize=5356 CPUtime=5.06
/proc/24000/stat : 24000 (lysat.sh) S 23998 24000 23963 0 -1 4194304 310 30363 0 0 0 0 487 19 16 0 1 0 150728263 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24000/statm: 1339 237 195 169 0 50 0
[pid=24003] ppid=24000 vsize=40976 CPUtime=337.05
/proc/24003/stat : 24003 (LySATi) R 24000 24000 23963 0 -1 4194304 9530 0 0 0 33698 7 0 0 25 0 1 0 150728772 41959424 9493 1992294400 134512640 135226915 4294956224 18446744073709551615 134537408 0 0 4096 3 0 0 0 17 0 0 0
/proc/24003/statm: 10244 9493 81 174 0 10067 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 46332

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 24003
/proc/meminfo: memFree=1487216/2055920 swapFree=4180840/4192956
[pid=24000] ppid=23998 vsize=5356 CPUtime=5.06
/proc/24000/stat : 24000 (lysat.sh) S 23998 24000 23963 0 -1 4194304 310 30363 0 0 0 0 487 19 16 0 1 0 150728263 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24000/statm: 1339 237 195 169 0 50 0
[pid=24003] ppid=24000 vsize=41624 CPUtime=397.03
/proc/24003/stat : 24003 (LySATi) R 24000 24000 23963 0 -1 4194304 9681 0 0 0 39696 7 0 0 25 0 1 0 150728772 42622976 9644 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/24003/statm: 10406 9644 81 174 0 10229 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 46980

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 24003
/proc/meminfo: memFree=1485232/2055920 swapFree=4180840/4192956
[pid=24000] ppid=23998 vsize=5356 CPUtime=5.06
/proc/24000/stat : 24000 (lysat.sh) S 23998 24000 23963 0 -1 4194304 310 30363 0 0 0 0 487 19 16 0 1 0 150728263 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24000/statm: 1339 237 195 169 0 50 0
[pid=24003] ppid=24000 vsize=43768 CPUtime=457
/proc/24003/stat : 24003 (LySATi) R 24000 24000 23963 0 -1 4194304 10155 0 0 0 45693 7 0 0 25 0 1 0 150728772 44818432 10118 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/24003/statm: 10942 10118 81 174 0 10765 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 49124

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 24003
/proc/meminfo: memFree=1484592/2055920 swapFree=4180840/4192956
[pid=24000] ppid=23998 vsize=5356 CPUtime=5.06
/proc/24000/stat : 24000 (lysat.sh) S 23998 24000 23963 0 -1 4194304 310 30363 0 0 0 0 487 19 16 0 1 0 150728263 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24000/statm: 1339 237 195 169 0 50 0
[pid=24003] ppid=24000 vsize=44564 CPUtime=516.98
/proc/24003/stat : 24003 (LySATi) R 24000 24000 23963 0 -1 4194304 10328 0 0 0 51690 8 0 0 25 0 1 0 150728772 45633536 10291 1992294400 134512640 135226915 4294956224 18446744073709551615 134536785 0 0 4096 3 0 0 0 17 0 0 0
/proc/24003/statm: 11141 10291 81 174 0 10964 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 49920

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 24003
/proc/meminfo: memFree=1479344/2055920 swapFree=4180840/4192956
[pid=24000] ppid=23998 vsize=5356 CPUtime=5.06
/proc/24000/stat : 24000 (lysat.sh) S 23998 24000 23963 0 -1 4194304 310 30363 0 0 0 0 487 19 16 0 1 0 150728263 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24000/statm: 1339 237 195 169 0 50 0
[pid=24003] ppid=24000 vsize=50044 CPUtime=576.95
/proc/24003/stat : 24003 (LySATi) R 24000 24000 23963 0 -1 4194304 11668 0 0 0 57686 9 0 0 25 0 1 0 150728772 51245056 11631 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/24003/statm: 12511 11631 81 174 0 12334 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 55400

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 24003
/proc/meminfo: memFree=1477936/2055920 swapFree=4180840/4192956
[pid=24000] ppid=23998 vsize=5356 CPUtime=5.06
/proc/24000/stat : 24000 (lysat.sh) S 23998 24000 23963 0 -1 4194304 310 30363 0 0 0 0 487 19 16 0 1 0 150728263 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24000/statm: 1339 237 195 169 0 50 0
[pid=24003] ppid=24000 vsize=51168 CPUtime=636.93
/proc/24003/stat : 24003 (LySATi) R 24000 24000 23963 0 -1 4194304 11972 0 0 0 63683 10 0 0 25 0 1 0 150728772 52396032 11935 1992294400 134512640 135226915 4294956224 18446744073709551615 134537043 0 0 4096 3 0 0 0 17 0 0 0
/proc/24003/statm: 12792 11935 81 174 0 12615 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 56524

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 24003
/proc/meminfo: memFree=1477360/2055920 swapFree=4180840/4192956
[pid=24000] ppid=23998 vsize=5356 CPUtime=5.06
/proc/24000/stat : 24000 (lysat.sh) S 23998 24000 23963 0 -1 4194304 310 30363 0 0 0 0 487 19 16 0 1 0 150728263 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24000/statm: 1339 237 195 169 0 50 0
[pid=24003] ppid=24000 vsize=51892 CPUtime=696.89
/proc/24003/stat : 24003 (LySATi) R 24000 24000 23963 0 -1 4194304 12127 0 0 0 69679 10 0 0 25 0 1 0 150728772 53137408 12090 1992294400 134512640 135226915 4294956224 18446744073709551615 134525807 0 0 4096 3 0 0 0 17 0 0 0
/proc/24003/statm: 12973 12090 81 174 0 12796 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 57248

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

[startup+703.903 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 24003
/proc/meminfo: memFree=1477296/2055920 swapFree=4180840/4192956
[pid=24000] ppid=23998 vsize=5356 CPUtime=5.06
/proc/24000/stat : 24000 (lysat.sh) S 23998 24000 23963 0 -1 4194304 310 30363 0 0 0 0 487 19 16 0 1 0 150728263 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24000/statm: 1339 237 195 169 0 50 0
[pid=24003] ppid=24000 vsize=51892 CPUtime=698.5
/proc/24003/stat : 24003 (LySATi) R 24000 24000 23963 0 -1 4194304 12132 0 0 0 69840 10 0 0 25 0 1 0 150728772 53137408 12095 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/24003/statm: 12973 12095 81 174 0 12796 0
Current children cumulated CPU time (s) 703.56
Current children cumulated vsize (KiB) 57248

[startup+707.101 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 24003
/proc/meminfo: memFree=1477296/2055920 swapFree=4180840/4192956
[pid=24000] ppid=23998 vsize=5356 CPUtime=5.06
/proc/24000/stat : 24000 (lysat.sh) S 23998 24000 23963 0 -1 4194304 310 30363 0 0 0 0 487 19 16 0 1 0 150728263 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24000/statm: 1339 237 195 169 0 50 0
[pid=24003] ppid=24000 vsize=51892 CPUtime=701.69
/proc/24003/stat : 24003 (LySATi) R 24000 24000 23963 0 -1 4194304 12134 0 0 0 70159 10 0 0 25 0 1 0 150728772 53137408 12097 1992294400 134512640 135226915 4294956224 18446744073709551615 134526883 0 0 4096 3 0 0 0 17 0 0 0
/proc/24003/statm: 12973 12097 81 174 0 12796 0
Current children cumulated CPU time (s) 706.75
Current children cumulated vsize (KiB) 57248

[startup+708.701 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 24003
/proc/meminfo: memFree=1477296/2055920 swapFree=4180840/4192956
[pid=24000] ppid=23998 vsize=5356 CPUtime=5.06
/proc/24000/stat : 24000 (lysat.sh) S 23998 24000 23963 0 -1 4194304 310 30363 0 0 0 0 487 19 16 0 1 0 150728263 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24000/statm: 1339 237 195 169 0 50 0
[pid=24003] ppid=24000 vsize=51892 CPUtime=703.29
/proc/24003/stat : 24003 (LySATi) R 24000 24000 23963 0 -1 4194304 12134 0 0 0 70319 10 0 0 25 0 1 0 150728772 53137408 12097 1992294400 134512640 135226915 4294956224 18446744073709551615 134536785 0 0 4096 3 0 0 0 17 0 0 0
/proc/24003/statm: 12973 12097 81 174 0 12796 0
Current children cumulated CPU time (s) 708.35
Current children cumulated vsize (KiB) 57248

[startup+710.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 24003
/proc/meminfo: memFree=1477296/2055920 swapFree=4180840/4192956
[pid=24000] ppid=23998 vsize=5356 CPUtime=5.06
/proc/24000/stat : 24000 (lysat.sh) S 23998 24000 23963 0 -1 4194304 310 30363 0 0 0 0 487 19 16 0 1 0 150728263 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24000/statm: 1339 237 195 169 0 50 0
[pid=24003] ppid=24000 vsize=51892 CPUtime=704.89
/proc/24003/stat : 24003 (LySATi) R 24000 24000 23963 0 -1 4194304 12134 0 0 0 70479 10 0 0 25 0 1 0 150728772 53137408 12097 1992294400 134512640 135226915 4294956224 18446744073709551615 134536966 0 0 4096 3 0 0 0 17 0 0 0
/proc/24003/statm: 12973 12097 81 174 0 12796 0
Current children cumulated CPU time (s) 709.95
Current children cumulated vsize (KiB) 57248

[startup+711.102 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 24003
/proc/meminfo: memFree=1477296/2055920 swapFree=4180840/4192956
[pid=24000] ppid=23998 vsize=5356 CPUtime=5.06
/proc/24000/stat : 24000 (lysat.sh) S 23998 24000 23963 0 -1 4194304 310 30363 0 0 0 0 487 19 16 0 1 0 150728263 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24000/statm: 1339 237 195 169 0 50 0
[pid=24003] ppid=24000 vsize=51892 CPUtime=705.69
/proc/24003/stat : 24003 (LySATi) R 24000 24000 23963 0 -1 4194304 12135 0 0 0 70559 10 0 0 25 0 1 0 150728772 53137408 12098 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/24003/statm: 12973 12098 81 174 0 12796 0
Current children cumulated CPU time (s) 710.75
Current children cumulated vsize (KiB) 57248

[startup+711.502 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 24003
/proc/meminfo: memFree=1477296/2055920 swapFree=4180840/4192956
[pid=24000] ppid=23998 vsize=5356 CPUtime=5.06
/proc/24000/stat : 24000 (lysat.sh) S 23998 24000 23963 0 -1 4194304 310 30363 0 0 0 0 487 19 16 0 1 0 150728263 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24000/statm: 1339 237 195 169 0 50 0
[pid=24003] ppid=24000 vsize=51892 CPUtime=706.09
/proc/24003/stat : 24003 (LySATi) R 24000 24000 23963 0 -1 4194304 12135 0 0 0 70599 10 0 0 25 0 1 0 150728772 53137408 12098 1992294400 134512640 135226915 4294956224 18446744073709551615 134543500 0 0 4096 3 0 0 0 17 0 0 0
/proc/24003/statm: 12973 12098 81 174 0 12796 0
Current children cumulated CPU time (s) 711.15
Current children cumulated vsize (KiB) 57248

[startup+711.602 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 24003
/proc/meminfo: memFree=1512944/2055920 swapFree=4180840/4192956
[pid=24000] ppid=23998 vsize=5360 CPUtime=711.27
/proc/24000/stat : 24000 (lysat.sh) D 23998 24000 23963 0 -1 4194304 316 42505 0 0 0 0 71096 31 19 0 1 0 150728263 5488640 239 1992294400 4194304 4889804 548682068816 18446744073709551615 259415308901 0 2147483391 4100 65536 18446744072099781622 0 0 17 0 0 0
/proc/24000/statm: 1340 239 196 169 0 51 0
Current children cumulated CPU time (s) 711.27
Current children cumulated vsize (KiB) 5360

Child status: 20
Real time (s): 711.616
CPU time (s): 711.289
CPU user time (s): 710.967
CPU system time (s): 0.321951
CPU usage (%): 99.954
Max. virtual memory (cumulated for all children) (KiB): 105980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 710.967
system time used= 0.321951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42970
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= 40
involuntary context switches= 2143

runsolver used 0.568913 second user time and 2.02869 second system time

The end

Launcher Data 

Begin job on node42 at 2009-05-02 03:16:41
IDJOB=1772713
IDBENCH=20374
IDSOLVER=609
FILE ID=node42/1772713-1241227000
PBS_JOBID= 9224796
Free space on /tmp= 66344 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/dated-5-15-u.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1772713-1241227000/watcher-1772713-1241227000 -o /tmp/evaluation-result-1772713-1241227000/solver-1772713-1241227000 -C 10000 -W 12000 -M 1800  lysat.sh HOME/instance-1772713-1241227000.cnf i

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= c716daea92d5e29b94f85a19b52859ac
RANDOM SEED=1854848350

node42.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

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

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


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1535264 kB
Buffers:         61840 kB
Cached:         380416 kB
SwapCached:       5932 kB
Active:          37836 kB
Inactive:       412720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1535264 kB
SwapTotal:     4192956 kB
SwapFree:      4180840 kB
Dirty:           14520 kB
Writeback:           0 kB
Mapped:          13980 kB
Slab:            56072 kB
Committed_AS:   738880 kB
PageTables:       1388 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= 66344 MiB
End job on node42 at 2009-05-02 03:28:33