Trace number 1716316

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 740.872 741.106

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 benchmark334.448
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...
0.59/0.63	c ==============================================================================
0.59/0.63	c |           |     ORIGINAL     |              LEARNT              |          |
0.59/0.63	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.59/0.63	c ==============================================================================
0.59/0.63	c |         0 |  684567  1588438 |  205370       0        0     nan |  0.000 % |
4.88/4.91	c |         0 |  274294   727061 |      --       0       --      -- |     --   | -250115/-498767
4.88/4.91	c ==============================================================================
4.88/4.91	c Result  :   #vars: 46737   #clauses: 274294   #literals: 727061
4.88/4.91	c CPU time:   4.73128 s
4.88/4.91	c ==============================================================================
5.18/5.30	c lySAT 0.1
5.18/5.30	c minisat core +  additionnal features
5.18/5.30	c ============================[ Problem Statistics ]=============================
5.18/5.30	c |                                                                             |
5.28/5.30	c |  Number of variables:  46737                                                |
5.28/5.30	c |  Number of clauses:    274294                                               |
5.28/5.48	c |  Parsing time:         0.16         s                                       |
740.75/741.08	c restarts              : 923
740.75/741.08	c conflicts             : 940453         (1279 /sec)
740.75/741.08	c decisions             : 1241501        (2.51 % random) (1688 /sec)
740.75/741.08	c euip                  : 18118       
740.75/741.08	c propagations          : 830056689      (1128633 /sec)
740.75/741.08	c conflict literals     : 21178857       (32.34 % deleted)
740.75/741.08	c Memory used           : 50.68 MB
740.75/741.08	c CPU time              : 735.453 s
740.75/741.08	c 
740.75/741.09	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-1716316-1240614183/watcher-1716316-1240614183 -o /tmp/evaluation-result-1716316-1240614183/solver-1716316-1240614183 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1716316-1240614183.cnf i 

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: 0.91 0.95 0.90 2/65 18849
/proc/meminfo: memFree=1025648/2055920 swapFree=4192956/4192956
[pid=18849] ppid=18847 vsize=5356 CPUtime=0
/proc/18849/stat : 18849 (lysat.sh) S 18847 18849 18563 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89451100 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18849/statm: 1339 235 195 169 0 50 0
[pid=18850] ppid=18849 vsize=964 CPUtime=0
/proc/18850/stat : 18850 (SatElite) R 18849 18849 18563 0 -1 4194304 140 0 0 0 0 0 0 0 20 0 1 0 89451100 987136 124 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/18850/statm: 241 126 50 127 0 111 0

[startup+0.102197 s]
/proc/loadavg: 0.91 0.95 0.90 2/65 18849
/proc/meminfo: memFree=1025648/2055920 swapFree=4192956/4192956
[pid=18849] ppid=18847 vsize=5356 CPUtime=0
/proc/18849/stat : 18849 (lysat.sh) S 18847 18849 18563 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89451100 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18849/statm: 1339 235 195 169 0 50 0
[pid=18850] ppid=18849 vsize=21456 CPUtime=0.09
/proc/18850/stat : 18850 (SatElite) R 18849 18849 18563 0 -1 4194304 4575 0 0 0 7 2 0 0 20 0 1 0 89451100 21970944 4559 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/18850/statm: 5364 4560 50 127 0 5234 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26812

[startup+0.201208 s]
/proc/loadavg: 0.91 0.95 0.90 2/65 18849
/proc/meminfo: memFree=1025648/2055920 swapFree=4192956/4192956
[pid=18849] ppid=18847 vsize=5356 CPUtime=0
/proc/18849/stat : 18849 (lysat.sh) S 18847 18849 18563 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89451100 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18849/statm: 1339 235 195 169 0 50 0
[pid=18850] ppid=18849 vsize=42444 CPUtime=0.19
/proc/18850/stat : 18850 (SatElite) R 18849 18849 18563 0 -1 4194304 7623 0 0 0 15 4 0 0 20 0 1 0 89451100 43462656 7607 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/18850/statm: 10611 7608 50 127 0 10481 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 47800

[startup+0.301219 s]
/proc/loadavg: 0.91 0.95 0.90 2/65 18849
/proc/meminfo: memFree=1025648/2055920 swapFree=4192956/4192956
[pid=18849] ppid=18847 vsize=5356 CPUtime=0
/proc/18849/stat : 18849 (lysat.sh) S 18847 18849 18563 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89451100 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18849/statm: 1339 235 195 169 0 50 0
[pid=18850] ppid=18849 vsize=52048 CPUtime=0.29
/proc/18850/stat : 18850 (SatElite) R 18849 18849 18563 0 -1 4194304 9910 0 0 0 24 5 0 0 22 0 1 0 89451100 53297152 9894 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/18850/statm: 13012 9895 50 127 0 12882 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 57404

[startup+0.701265 s]
/proc/loadavg: 0.91 0.95 0.90 2/65 18849
/proc/meminfo: memFree=1025648/2055920 swapFree=4192956/4192956
[pid=18849] ppid=18847 vsize=5356 CPUtime=0
/proc/18849/stat : 18849 (lysat.sh) S 18847 18849 18563 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89451100 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18849/statm: 1339 235 195 169 0 50 0
[pid=18850] ppid=18849 vsize=77000 CPUtime=0.69
/proc/18850/stat : 18850 (SatElite) R 18849 18849 18563 0 -1 4194304 16228 0 0 0 60 9 0 0 25 0 1 0 89451100 78848000 16212 1992294400 134512640 135034092 4294956112 18446744073709551615 134536786 0 0 4096 3 0 0 0 17 1 0 0
/proc/18850/statm: 19250 16212 64 127 0 19120 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 82356

[startup+1.50136 s]
/proc/loadavg: 0.91 0.95 0.90 2/67 18851
/proc/meminfo: memFree=954720/2055920 swapFree=4192956/4192956
[pid=18849] ppid=18847 vsize=5356 CPUtime=0
/proc/18849/stat : 18849 (lysat.sh) S 18847 18849 18563 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89451100 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18849/statm: 1339 235 195 169 0 50 0
[pid=18850] ppid=18849 vsize=85036 CPUtime=1.48
/proc/18850/stat : 18850 (SatElite) R 18849 18849 18563 0 -1 4194304 19440 0 0 0 137 11 0 0 25 0 1 0 89451100 87076864 17943 1992294400 134512640 135034092 4294956112 18446744073709551615 134566576 0 0 4096 3 0 0 0 17 0 0 0
/proc/18850/statm: 21259 17943 68 127 0 21129 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 90392

[startup+3.10154 s]
/proc/loadavg: 0.91 0.95 0.90 2/67 18851
/proc/meminfo: memFree=950176/2055920 swapFree=4192956/4192956
[pid=18849] ppid=18847 vsize=5356 CPUtime=0
/proc/18849/stat : 18849 (lysat.sh) S 18847 18849 18563 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89451100 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18849/statm: 1339 235 195 169 0 50 0
[pid=18850] ppid=18849 vsize=97260 CPUtime=3.08
/proc/18850/stat : 18850 (SatElite) R 18849 18849 18563 0 -1 4194304 21755 0 0 0 296 12 0 0 25 0 1 0 89451100 99594240 19877 1992294400 134512640 135034092 4294956112 18446744073709551615 134540697 0 0 4096 3 0 0 0 17 1 0 0
/proc/18850/statm: 24315 19877 68 127 0 24185 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 102616

[startup+6.30191 s]
/proc/loadavg: 0.92 0.95 0.90 2/67 18852
/proc/meminfo: memFree=998048/2055920 swapFree=4192956/4192956
[pid=18849] ppid=18847 vsize=5356 CPUtime=5.28
/proc/18849/stat : 18849 (lysat.sh) S 18847 18849 18563 0 -1 4194304 310 30363 0 0 0 0 508 20 16 0 1 0 89451100 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18849/statm: 1339 237 195 169 0 50 0
[pid=18852] ppid=18849 vsize=20776 CPUtime=0.98
/proc/18852/stat : 18852 (LySATi) R 18849 18849 18563 0 -1 4194304 4784 0 0 0 96 2 0 0 25 0 1 0 89451630 21274624 4769 1992294400 134512640 135226915 4294956224 18446744073709551615 134536701 0 0 4096 3 0 0 0 17 1 0 0
/proc/18852/statm: 5194 4769 80 174 0 5017 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 26132

[startup+12.7026 s]
/proc/loadavg: 0.93 0.95 0.90 2/67 18852
/proc/meminfo: memFree=996832/2055920 swapFree=4192956/4192956
[pid=18849] ppid=18847 vsize=5356 CPUtime=5.28
/proc/18849/stat : 18849 (lysat.sh) S 18847 18849 18563 0 -1 4194304 310 30363 0 0 0 0 508 20 16 0 1 0 89451100 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18849/statm: 1339 237 195 169 0 50 0
[pid=18852] ppid=18849 vsize=21032 CPUtime=7.39
/proc/18852/stat : 18852 (LySATi) R 18849 18849 18563 0 -1 4194304 4842 0 0 0 736 3 0 0 25 0 1 0 89451630 21536768 4827 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 1 0 0
/proc/18852/statm: 5258 4827 81 174 0 5081 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 26388

[startup+25.5011 s]
/proc/loadavg: 0.94 0.96 0.91 2/67 18852
/proc/meminfo: memFree=996320/2055920 swapFree=4192956/4192956
[pid=18849] ppid=18847 vsize=5356 CPUtime=5.28
/proc/18849/stat : 18849 (lysat.sh) S 18847 18849 18563 0 -1 4194304 310 30363 0 0 0 0 508 20 16 0 1 0 89451100 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18849/statm: 1339 237 195 169 0 50 0
[pid=18852] ppid=18849 vsize=21568 CPUtime=20.18
/proc/18852/stat : 18852 (LySATi) R 18849 18849 18563 0 -1 4194304 4988 0 0 0 2015 3 0 0 25 0 1 0 89451630 22085632 4973 1992294400 134512640 135226915 4294956224 18446744073709551615 134536701 0 0 4096 3 0 0 0 17 1 0 0
/proc/18852/statm: 5392 4973 81 174 0 5215 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 26924

[startup+51.1011 s]
/proc/loadavg: 0.96 0.96 0.91 2/67 18852
/proc/meminfo: memFree=995232/2055920 swapFree=4192956/4192956
[pid=18849] ppid=18847 vsize=5356 CPUtime=5.28
/proc/18849/stat : 18849 (lysat.sh) S 18847 18849 18563 0 -1 4194304 310 30363 0 0 0 0 508 20 16 0 1 0 89451100 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18849/statm: 1339 237 195 169 0 50 0
[pid=18852] ppid=18849 vsize=22860 CPUtime=45.76
/proc/18852/stat : 18852 (LySATi) R 18849 18849 18563 0 -1 4194304 5291 0 0 0 4573 3 0 0 25 0 1 0 89451630 23408640 5276 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/18852/statm: 5715 5276 81 174 0 5538 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 28216

[startup+102.302 s]
/proc/loadavg: 0.98 0.96 0.91 2/67 18852
/proc/meminfo: memFree=991392/2055920 swapFree=4192956/4192956
[pid=18849] ppid=18847 vsize=5356 CPUtime=5.28
/proc/18849/stat : 18849 (lysat.sh) S 18847 18849 18563 0 -1 4194304 310 30363 0 0 0 0 508 20 16 0 1 0 89451100 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18849/statm: 1339 237 195 169 0 50 0
[pid=18852] ppid=18849 vsize=26888 CPUtime=96.94
/proc/18852/stat : 18852 (LySATi) R 18849 18849 18563 0 -1 4194304 6255 0 0 0 9691 3 0 0 25 0 1 0 89451630 27533312 6240 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/18852/statm: 6722 6240 81 174 0 6545 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 32244

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 18852
/proc/meminfo: memFree=987488/2055920 swapFree=4192956/4192956
[pid=18849] ppid=18847 vsize=5356 CPUtime=5.28
/proc/18849/stat : 18849 (lysat.sh) S 18847 18849 18563 0 -1 4194304 310 30363 0 0 0 0 508 20 16 0 1 0 89451100 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18849/statm: 1339 237 195 169 0 50 0
[pid=18852] ppid=18849 vsize=31172 CPUtime=156.93
/proc/18852/stat : 18852 (LySATi) R 18849 18849 18563 0 -1 4194304 7229 0 0 0 15688 5 0 0 25 0 1 0 89451630 31920128 7214 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/18852/statm: 7793 7214 81 174 0 7616 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 36528

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 18852
/proc/meminfo: memFree=986528/2055920 swapFree=4192956/4192956
[pid=18849] ppid=18847 vsize=5356 CPUtime=5.28
/proc/18849/stat : 18849 (lysat.sh) S 18847 18849 18563 0 -1 4194304 310 30363 0 0 0 0 508 20 16 0 1 0 89451100 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18849/statm: 1339 237 195 169 0 50 0
[pid=18852] ppid=18849 vsize=32124 CPUtime=216.91
/proc/18852/stat : 18852 (LySATi) R 18849 18849 18563 0 -1 4194304 7458 0 0 0 21686 5 0 0 25 0 1 0 89451630 32894976 7443 1992294400 134512640 135226915 4294956224 18446744073709551615 134539418 0 0 4096 3 0 0 0 17 1 0 0
/proc/18852/statm: 8031 7443 81 174 0 7854 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 37480

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 18852
/proc/meminfo: memFree=981920/2055920 swapFree=4192956/4192956
[pid=18849] ppid=18847 vsize=5356 CPUtime=5.28
/proc/18849/stat : 18849 (lysat.sh) S 18847 18849 18563 0 -1 4194304 310 30363 0 0 0 0 508 20 16 0 1 0 89451100 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18849/statm: 1339 237 195 169 0 50 0
[pid=18852] ppid=18849 vsize=37140 CPUtime=276.89
/proc/18852/stat : 18852 (LySATi) R 18849 18849 18563 0 -1 4194304 8609 0 0 0 27683 6 0 0 25 0 1 0 89451630 38031360 8594 1992294400 134512640 135226915 4294956224 18446744073709551615 134525815 0 0 4096 3 0 0 0 17 1 0 0
/proc/18852/statm: 9285 8594 81 174 0 9108 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 42496

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 18852
/proc/meminfo: memFree=979368/2055920 swapFree=4192956/4192956
[pid=18849] ppid=18847 vsize=5356 CPUtime=5.28
/proc/18849/stat : 18849 (lysat.sh) S 18847 18849 18563 0 -1 4194304 310 30363 0 0 0 0 508 20 16 0 1 0 89451100 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18849/statm: 1339 237 195 169 0 50 0
[pid=18852] ppid=18849 vsize=39808 CPUtime=336.87
/proc/18852/stat : 18852 (LySATi) R 18849 18849 18563 0 -1 4194304 9271 0 0 0 33680 7 0 0 25 0 1 0 89451630 40763392 9234 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/18852/statm: 9952 9234 81 174 0 9775 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 45164

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 18852
/proc/meminfo: memFree=977960/2055920 swapFree=4192956/4192956
[pid=18849] ppid=18847 vsize=5356 CPUtime=5.28
/proc/18849/stat : 18849 (lysat.sh) S 18847 18849 18563 0 -1 4194304 310 30363 0 0 0 0 508 20 16 0 1 0 89451100 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18849/statm: 1339 237 195 169 0 50 0
[pid=18852] ppid=18849 vsize=41280 CPUtime=396.85
/proc/18852/stat : 18852 (LySATi) R 18849 18849 18563 0 -1 4194304 9602 0 0 0 39678 7 0 0 25 0 1 0 89451630 42270720 9565 1992294400 134512640 135226915 4294956224 18446744073709551615 134537032 0 0 4096 3 0 0 0 17 1 0 0
/proc/18852/statm: 10320 9565 81 174 0 10143 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 46636

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 18852
/proc/meminfo: memFree=975784/2055920 swapFree=4192956/4192956
[pid=18849] ppid=18847 vsize=5356 CPUtime=5.28
/proc/18849/stat : 18849 (lysat.sh) S 18847 18849 18563 0 -1 4194304 310 30363 0 0 0 0 508 20 16 0 1 0 89451100 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18849/statm: 1339 237 195 169 0 50 0
[pid=18852] ppid=18849 vsize=43768 CPUtime=456.84
/proc/18852/stat : 18852 (LySATi) R 18849 18849 18563 0 -1 4194304 10149 0 0 0 45676 8 0 0 25 0 1 0 89451630 44818432 10112 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 1 0 0
/proc/18852/statm: 10942 10112 81 174 0 10765 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 49124

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 18852
/proc/meminfo: memFree=975272/2055920 swapFree=4192956/4192956
[pid=18849] ppid=18847 vsize=5356 CPUtime=5.28
/proc/18849/stat : 18849 (lysat.sh) S 18847 18849 18563 0 -1 4194304 310 30363 0 0 0 0 508 20 16 0 1 0 89451100 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18849/statm: 1339 237 195 169 0 50 0
[pid=18852] ppid=18849 vsize=44100 CPUtime=516.83
/proc/18852/stat : 18852 (LySATi) R 18849 18849 18563 0 -1 4194304 10269 0 0 0 51675 8 0 0 25 0 1 0 89451630 45158400 10232 1992294400 134512640 135226915 4294956224 18446744073709551615 134536926 0 0 4096 3 0 0 0 17 1 0 0
/proc/18852/statm: 11025 10232 81 174 0 10848 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 49456

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 18852
/proc/meminfo: memFree=972712/2055920 swapFree=4192956/4192956
[pid=18849] ppid=18847 vsize=5356 CPUtime=5.28
/proc/18849/stat : 18849 (lysat.sh) S 18847 18849 18563 0 -1 4194304 310 30363 0 0 0 0 508 20 16 0 1 0 89451100 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18849/statm: 1339 237 195 169 0 50 0
[pid=18852] ppid=18849 vsize=46768 CPUtime=576.81
/proc/18852/stat : 18852 (LySATi) R 18849 18849 18563 0 -1 4194304 10917 0 0 0 57672 9 0 0 25 0 1 0 89451630 47890432 10880 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/18852/statm: 11692 10880 81 174 0 11515 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 52124

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 18852
/proc/meminfo: memFree=968424/2055920 swapFree=4192956/4192956
[pid=18849] ppid=18847 vsize=5356 CPUtime=5.28
/proc/18849/stat : 18849 (lysat.sh) S 18847 18849 18563 0 -1 4194304 310 30363 0 0 0 0 508 20 16 0 1 0 89451100 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18849/statm: 1339 237 195 169 0 50 0
[pid=18852] ppid=18849 vsize=51168 CPUtime=636.79
/proc/18852/stat : 18852 (LySATi) R 18849 18849 18563 0 -1 4194304 11971 0 0 0 63669 10 0 0 25 0 1 0 89451630 52396032 11934 1992294400 134512640 135226915 4294956224 18446744073709551615 134536797 0 0 4096 3 0 0 0 17 1 0 0
/proc/18852/statm: 12792 11934 81 174 0 12615 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 56524

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 18852
/proc/meminfo: memFree=968232/2055920 swapFree=4192956/4192956
[pid=18849] ppid=18847 vsize=5356 CPUtime=5.28
/proc/18849/stat : 18849 (lysat.sh) S 18847 18849 18563 0 -1 4194304 310 30363 0 0 0 0 508 20 16 0 1 0 89451100 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18849/statm: 1339 237 195 169 0 50 0
[pid=18852] ppid=18849 vsize=51488 CPUtime=696.78
/proc/18852/stat : 18852 (LySATi) R 18849 18849 18563 0 -1 4194304 12042 0 0 0 69668 10 0 0 25 0 1 0 89451630 52723712 12005 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/18852/statm: 12872 12005 81 174 0 12695 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 56844

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

[startup+716.802 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 18852
/proc/meminfo: memFree=968040/2055920 swapFree=4192956/4192956
[pid=18849] ppid=18847 vsize=5356 CPUtime=5.28
/proc/18849/stat : 18849 (lysat.sh) S 18847 18849 18563 0 -1 4194304 310 30363 0 0 0 0 508 20 16 0 1 0 89451100 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18849/statm: 1339 237 195 169 0 50 0
[pid=18852] ppid=18849 vsize=51676 CPUtime=711.27
/proc/18852/stat : 18852 (LySATi) R 18849 18849 18563 0 -1 4194304 12087 0 0 0 71117 10 0 0 25 0 1 0 89451630 52916224 12050 1992294400 134512640 135226915 4294956224 18446744073709551615 134537000 0 0 4096 3 0 0 0 17 1 0 0
/proc/18852/statm: 12919 12050 81 174 0 12742 0
Current children cumulated CPU time (s) 716.55
Current children cumulated vsize (KiB) 57032

[startup+729.601 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 18852
/proc/meminfo: memFree=967848/2055920 swapFree=4192956/4192956
[pid=18849] ppid=18847 vsize=5356 CPUtime=5.28
/proc/18849/stat : 18849 (lysat.sh) S 18847 18849 18563 0 -1 4194304 310 30363 0 0 0 0 508 20 16 0 1 0 89451100 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18849/statm: 1339 237 195 169 0 50 0
[pid=18852] ppid=18849 vsize=51892 CPUtime=724.08
/proc/18852/stat : 18852 (LySATi) R 18849 18849 18563 0 -1 4194304 12125 0 0 0 72397 11 0 0 25 0 1 0 89451630 53137408 12088 1992294400 134512640 135226915 4294956224 18446744073709551615 134536701 0 0 4096 3 0 0 0 17 1 0 0
/proc/18852/statm: 12973 12088 81 174 0 12796 0
Current children cumulated CPU time (s) 729.36
Current children cumulated vsize (KiB) 57248

[startup+736.006 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 18852
/proc/meminfo: memFree=967848/2055920 swapFree=4192956/4192956
[pid=18849] ppid=18847 vsize=5356 CPUtime=5.28
/proc/18849/stat : 18849 (lysat.sh) S 18847 18849 18563 0 -1 4194304 310 30363 0 0 0 0 508 20 16 0 1 0 89451100 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18849/statm: 1339 237 195 169 0 50 0
[pid=18852] ppid=18849 vsize=51892 CPUtime=730.48
/proc/18852/stat : 18852 (LySATi) R 18849 18849 18563 0 -1 4194304 12134 0 0 0 73037 11 0 0 25 0 1 0 89451630 53137408 12097 1992294400 134512640 135226915 4294956224 18446744073709551615 134526899 0 0 4096 3 0 0 0 17 1 0 0
/proc/18852/statm: 12973 12097 81 174 0 12796 0
Current children cumulated CPU time (s) 735.76
Current children cumulated vsize (KiB) 57248

[startup+739.201 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 18852
/proc/meminfo: memFree=967848/2055920 swapFree=4192956/4192956
[pid=18849] ppid=18847 vsize=5356 CPUtime=5.28
/proc/18849/stat : 18849 (lysat.sh) S 18847 18849 18563 0 -1 4194304 310 30363 0 0 0 0 508 20 16 0 1 0 89451100 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18849/statm: 1339 237 195 169 0 50 0
[pid=18852] ppid=18849 vsize=51892 CPUtime=733.68
/proc/18852/stat : 18852 (LySATi) R 18849 18849 18563 0 -1 4194304 12134 0 0 0 73357 11 0 0 25 0 1 0 89451630 53137408 12097 1992294400 134512640 135226915 4294956224 18446744073709551615 134525807 0 0 4096 3 0 0 0 17 1 0 0
/proc/18852/statm: 12973 12097 81 174 0 12796 0
Current children cumulated CPU time (s) 738.96
Current children cumulated vsize (KiB) 57248

[startup+740.003 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 18852
/proc/meminfo: memFree=967848/2055920 swapFree=4192956/4192956
[pid=18849] ppid=18847 vsize=5356 CPUtime=5.28
/proc/18849/stat : 18849 (lysat.sh) S 18847 18849 18563 0 -1 4194304 310 30363 0 0 0 0 508 20 16 0 1 0 89451100 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18849/statm: 1339 237 195 169 0 50 0
[pid=18852] ppid=18849 vsize=51892 CPUtime=734.47
/proc/18852/stat : 18852 (LySATi) R 18849 18849 18563 0 -1 4194304 12134 0 0 0 73436 11 0 0 25 0 1 0 89451630 53137408 12097 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/18852/statm: 12973 12097 81 174 0 12796 0
Current children cumulated CPU time (s) 739.75
Current children cumulated vsize (KiB) 57248

[startup+740.803 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 18852
/proc/meminfo: memFree=967848/2055920 swapFree=4192956/4192956
[pid=18849] ppid=18847 vsize=5356 CPUtime=5.28
/proc/18849/stat : 18849 (lysat.sh) S 18847 18849 18563 0 -1 4194304 310 30363 0 0 0 0 508 20 16 0 1 0 89451100 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18849/statm: 1339 237 195 169 0 50 0
[pid=18852] ppid=18849 vsize=51892 CPUtime=735.27
/proc/18852/stat : 18852 (LySATi) R 18849 18849 18563 0 -1 4194304 12135 0 0 0 73516 11 0 0 25 0 1 0 89451630 53137408 12098 1992294400 134512640 135226915 4294956224 18446744073709551615 134537299 0 0 4096 3 0 0 0 17 1 0 0
/proc/18852/statm: 12973 12098 81 174 0 12796 0
Current children cumulated CPU time (s) 740.55
Current children cumulated vsize (KiB) 57248

[startup+741.003 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 18852
/proc/meminfo: memFree=967848/2055920 swapFree=4192956/4192956
[pid=18849] ppid=18847 vsize=5356 CPUtime=5.28
/proc/18849/stat : 18849 (lysat.sh) S 18847 18849 18563 0 -1 4194304 310 30363 0 0 0 0 508 20 16 0 1 0 89451100 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18849/statm: 1339 237 195 169 0 50 0
[pid=18852] ppid=18849 vsize=51892 CPUtime=735.47
/proc/18852/stat : 18852 (LySATi) R 18849 18849 18563 0 -1 4194304 12135 0 0 0 73536 11 0 0 25 0 1 0 89451630 53137408 12098 1992294400 134512640 135226915 4294956224 18446744073709551615 134537059 0 0 4096 3 0 0 0 17 1 0 0
/proc/18852/statm: 12973 12098 81 174 0 12796 0
Current children cumulated CPU time (s) 740.75
Current children cumulated vsize (KiB) 57248

[startup+741.102 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 18852
/proc/meminfo: memFree=967848/2055920 swapFree=4192956/4192956
[pid=18849] ppid=18847 vsize=5360 CPUtime=740.85
/proc/18849/stat : 18849 (lysat.sh) S 18847 18849 18563 0 -1 4194304 338 42505 0 0 0 0 74053 32 18 0 1 0 89451100 5488640 240 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18849/statm: 1340 240 196 169 0 51 0
Current children cumulated CPU time (s) 740.85
Current children cumulated vsize (KiB) 5360

Child status: 20
Real time (s): 741.106
CPU time (s): 740.872
CPU user time (s): 740.539
CPU system time (s): 0.332949
CPU usage (%): 99.9684
Max. virtual memory (cumulated for all children) (KiB): 105980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 740.539
system time used= 0.332949
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= 43
involuntary context switches= 2202

runsolver used 0.599908 second user time and 2.10168 second system time

The end

Launcher Data 

Begin job on node74 at 2009-04-25 01:03:04
IDJOB=1716316
IDBENCH=20374
IDSOLVER=511
FILE ID=node74/1716316-1240614183
PBS_JOBID= 9186249
Free space on /tmp= 103152 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-1716316-1240614183/watcher-1716316-1240614183 -o /tmp/evaluation-result-1716316-1240614183/solver-1716316-1240614183 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1716316-1240614183.cnf i

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

MD5SUM BENCH= c716daea92d5e29b94f85a19b52859ac
RANDOM SEED=469350056

node74.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.233
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.233
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1026200 kB
Buffers:        104404 kB
Cached:         815024 kB
SwapCached:          0 kB
Active:         241824 kB
Inactive:       692408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1026200 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           14308 kB
Writeback:           0 kB
Mapped:          24580 kB
Slab:            81332 kB
Committed_AS:   353552 kB
PageTables:       1444 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103152 MiB
End job on node74 at 2009-04-25 01:15:25