Trace number 3308874

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
SAT09 reference solver:LySAT i/2009-03-20UNSAT 561.738 561.746

General information on the benchmark

Nameapplication/manthey/traffic/
traffic_b_unsat.cnf
MD5SUM3dc443ddf213a09407d2a75925179735
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark113.98
Satisfiable
(Un)Satisfiability was proved
Number of variables26061
Number of clauses742909
Sum of the clauses size2791650
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 244599
Number of clauses of size 390788
Number of clauses of size 4607522
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.34	c ==============================================================================
0.00/0.34	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.34	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.34	c ==============================================================================
0.00/0.34	c |         0 |  742909  2791650 |  222872       0        0     nan |  0.000 % |
0.00/0.37	c |         0 |  742878  2791868 |      --       0       --      -- |     --   | -31/218
0.00/0.37	c ==============================================================================
0.00/0.37	c Result  :   #vars: 25957   #clauses: 742878   #literals: 2791868
0.00/0.37	c CPU time:   0.32795 s
0.00/0.37	c ==============================================================================
0.00/0.93	c lySAT 0.1
0.00/0.93	c minisat core +  additionnal features
0.00/0.93	c ============================[ Problem Statistics ]=============================
0.00/0.93	c |                                                                             |
0.00/0.93	c |  Number of variables:  25957                                                |
0.00/0.93	c |  Number of clauses:    742878                                               |
1.08/1.17	c |  Parsing time:         0.22         s                                       |
561.67/561.73	c restarts              : 1065
561.67/561.73	c conflicts             : 1500754        (2676 /sec)
561.67/561.73	c decisions             : 1837053        (3.09 % random) (3276 /sec)
561.67/561.73	c euip                  : 39014       
561.67/561.73	c propagations          : 337213340      (601391 /sec)
561.67/561.73	c conflict literals     : 28796560       (49.35 % deleted)
561.67/561.73	c Memory used           : 99.00 MB
561.67/561.73	c CPU time              : 560.723 s
561.67/561.73	c 
561.67/561.73	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3308874-1303984541/watcher-3308874-1303984541 -o /tmp/evaluation-result-3308874-1303984541/solver-3308874-1303984541 -C 2400 -W 1300 -M 7680 lysat.sh HOME/instance-3308874-1303984541.cnf i 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.94 3.95 3.02 5/192 28925
/proc/meminfo: memFree=19416860/32950904 swapFree=67082284/67111528
[pid=28925] ppid=28923 vsize=8700 CPUtime=0 cores=1,3
/proc/28925/stat : 28925 (lysat.sh) S 28923 28925 28554 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 510053913 8908800 250 33554432000 4194304 4922060 140733753132320 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/28925/statm: 2175 250 209 178 0 68 0

[startup+0.0480211 s]
/proc/loadavg: 3.94 3.95 3.02 5/192 28925
/proc/meminfo: memFree=19416860/32950904 swapFree=67082284/67111528
[pid=28925] ppid=28923 vsize=8700 CPUtime=0 cores=1,3
/proc/28925/stat : 28925 (lysat.sh) S 28923 28925 28554 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 510053913 8908800 250 33554432000 4194304 4922060 140733753132320 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/28925/statm: 2175 250 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101012 s]
/proc/loadavg: 3.94 3.95 3.02 5/192 28925
/proc/meminfo: memFree=19416860/32950904 swapFree=67082284/67111528
[pid=28925] ppid=28923 vsize=8700 CPUtime=0 cores=1,3
/proc/28925/stat : 28925 (lysat.sh) S 28923 28925 28554 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 510053913 8908800 250 33554432000 4194304 4922060 140733753132320 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/28925/statm: 2175 250 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300977 s]
/proc/loadavg: 3.94 3.95 3.02 5/192 28925
/proc/meminfo: memFree=19416860/32950904 swapFree=67082284/67111528
[pid=28925] ppid=28923 vsize=8700 CPUtime=0 cores=1,3
/proc/28925/stat : 28925 (lysat.sh) S 28923 28925 28554 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 510053913 8908800 250 33554432000 4194304 4922060 140733753132320 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/28925/statm: 2175 250 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700905 s]
/proc/loadavg: 3.94 3.95 3.02 5/192 28925
/proc/meminfo: memFree=19416860/32950904 swapFree=67082284/67111528
[pid=28925] ppid=28923 vsize=8700 CPUtime=0 cores=1,3
/proc/28925/stat : 28925 (lysat.sh) S 28923 28925 28554 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 510053913 8908800 250 33554432000 4194304 4922060 140733753132320 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/28925/statm: 2175 250 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50076 s]
/proc/loadavg: 3.94 3.95 3.02 5/194 28929
/proc/meminfo: memFree=19337864/32950904 swapFree=67082284/67111528
[pid=28925] ppid=28923 vsize=8700 CPUtime=0.92 cores=1,3
/proc/28925/stat : 28925 (lysat.sh) S 28923 28925 28554 0 -1 4202496 356 15991 0 0 0 0 85 7 18 0 1 0 510053913 8908800 252 33554432000 4194304 4922060 140733753132320 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/28925/statm: 2175 252 209 178 0 68 0
[pid=28929] ppid=28925 vsize=52160 CPUtime=0.56 cores=1,3
/proc/28929/stat : 28929 (LySATi) R 28925 28925 28554 0 -1 4202496 12617 0 0 0 54 2 0 0 20 0 1 0 510054006 53411840 12572 33554432000 134512640 135226915 4287208720 18446744073709551615 134536776 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28929/statm: 13040 12572 80 175 0 12863 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 60860

[startup+3.10048 s]
/proc/loadavg: 3.94 3.95 3.02 5/194 28929
/proc/meminfo: memFree=19299424/32950904 swapFree=67082284/67111528
[pid=28925] ppid=28923 vsize=8700 CPUtime=0.92 cores=1,3
/proc/28925/stat : 28925 (lysat.sh) S 28923 28925 28554 0 -1 4202496 356 15991 0 0 0 0 85 7 18 0 1 0 510053913 8908800 252 33554432000 4194304 4922060 140733753132320 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/28925/statm: 2175 252 209 178 0 68 0
[pid=28929] ppid=28925 vsize=53348 CPUtime=2.16 cores=1,3
/proc/28929/stat : 28929 (LySATi) R 28925 28925 28554 0 -1 4202496 12943 0 0 0 214 2 0 0 25 0 1 0 510054006 54628352 12898 33554432000 134512640 135226915 4287208720 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28929/statm: 13337 12898 80 175 0 13160 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 62048

[startup+6.30091 s]
/proc/loadavg: 3.94 3.95 3.02 5/194 28929
/proc/meminfo: memFree=19297564/32950904 swapFree=67082284/67111528
[pid=28925] ppid=28923 vsize=8700 CPUtime=0.92 cores=1,3
/proc/28925/stat : 28925 (lysat.sh) S 28923 28925 28554 0 -1 4202496 356 15991 0 0 0 0 85 7 18 0 1 0 510053913 8908800 252 33554432000 4194304 4922060 140733753132320 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/28925/statm: 2175 252 209 178 0 68 0
[pid=28929] ppid=28925 vsize=53888 CPUtime=5.36 cores=1,3
/proc/28929/stat : 28929 (LySATi) R 28925 28925 28554 0 -1 4202496 13049 0 0 0 534 2 0 0 25 0 1 0 510054006 55181312 13004 33554432000 134512640 135226915 4287208720 18446744073709551615 134536890 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28929/statm: 13472 13004 80 175 0 13295 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 62588

[startup+12.7008 s]
/proc/loadavg: 3.95 3.95 3.03 5/194 28929
/proc/meminfo: memFree=19294624/32950904 swapFree=67082284/67111528
[pid=28925] ppid=28923 vsize=8700 CPUtime=0.92 cores=1,3
/proc/28925/stat : 28925 (lysat.sh) S 28923 28925 28554 0 -1 4202496 356 15991 0 0 0 0 85 7 18 0 1 0 510053913 8908800 252 33554432000 4194304 4922060 140733753132320 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/28925/statm: 2175 252 209 178 0 68 0
[pid=28929] ppid=28925 vsize=55088 CPUtime=11.76 cores=1,3
/proc/28929/stat : 28929 (LySATi) R 28925 28925 28554 0 -1 4202496 13352 0 0 0 1174 2 0 0 25 0 1 0 510054006 56410112 13307 33554432000 134512640 135226915 4287208720 18446744073709551615 134536818 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28929/statm: 13772 13307 80 175 0 13595 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 63788

[startup+25.5005 s]
/proc/loadavg: 3.96 3.96 3.04 5/194 28929
/proc/meminfo: memFree=19281296/32950904 swapFree=67082284/67111528
[pid=28925] ppid=28923 vsize=8700 CPUtime=0.92 cores=1,3
/proc/28925/stat : 28925 (lysat.sh) S 28923 28925 28554 0 -1 4202496 356 15991 0 0 0 0 85 7 18 0 1 0 510053913 8908800 252 33554432000 4194304 4922060 140733753132320 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/28925/statm: 2175 252 209 178 0 68 0
[pid=28929] ppid=28925 vsize=57120 CPUtime=24.56 cores=1,3
/proc/28929/stat : 28929 (LySATi) R 28925 28925 28554 0 -1 4202496 13854 0 0 0 2454 2 0 0 25 0 1 0 510054006 58490880 13809 33554432000 134512640 135226915 4287208720 18446744073709551615 134536794 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28929/statm: 14280 13809 80 175 0 14103 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 65820

[startup+51.101 s]
/proc/loadavg: 3.97 3.96 3.07 5/194 28930
/proc/meminfo: memFree=19228540/32950904 swapFree=67082284/67111528
[pid=28925] ppid=28923 vsize=8700 CPUtime=0.92 cores=1,3
/proc/28925/stat : 28925 (lysat.sh) S 28923 28925 28554 0 -1 4202496 356 15991 0 0 0 0 85 7 18 0 1 0 510053913 8908800 252 33554432000 4194304 4922060 140733753132320 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/28925/statm: 2175 252 209 178 0 68 0
[pid=28929] ppid=28925 vsize=60680 CPUtime=50.16 cores=1,3
/proc/28929/stat : 28929 (LySATi) R 28925 28925 28554 0 -1 4202496 14727 0 0 0 5013 3 0 0 25 0 1 0 510054006 62136320 14682 33554432000 134512640 135226915 4287208720 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28929/statm: 15170 14682 80 175 0 14993 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 69380

[startup+102.307 s]
/proc/loadavg: 4.02 3.98 3.12 5/194 28931
/proc/meminfo: memFree=19132640/32950904 swapFree=67082284/67111528
[pid=28925] ppid=28923 vsize=8700 CPUtime=0.92 cores=1,3
/proc/28925/stat : 28925 (lysat.sh) S 28923 28925 28554 0 -1 4202496 356 15991 0 0 0 0 85 7 18 0 1 0 510053913 8908800 252 33554432000 4194304 4922060 140733753132320 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/28925/statm: 2175 252 209 178 0 68 0
[pid=28929] ppid=28925 vsize=65916 CPUtime=101.36 cores=1,3
/proc/28929/stat : 28929 (LySATi) R 28925 28925 28554 0 -1 4202496 16053 0 0 0 10132 4 0 0 25 0 1 0 510054006 67497984 16008 33554432000 134512640 135226915 4287208720 18446744073709551615 134536912 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28929/statm: 16479 16008 80 175 0 16302 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 74616

[startup+162.301 s]
/proc/loadavg: 4.07 4.00 3.19 5/194 28993
/proc/meminfo: memFree=19800116/32950904 swapFree=67082284/67111528
[pid=28925] ppid=28923 vsize=8700 CPUtime=0.92 cores=1,3
/proc/28925/stat : 28925 (lysat.sh) S 28923 28925 28554 0 -1 4202496 356 15991 0 0 0 0 85 7 18 0 1 0 510053913 8908800 252 33554432000 4194304 4922060 140733753132320 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/28925/statm: 2175 252 209 178 0 68 0
[pid=28929] ppid=28925 vsize=71192 CPUtime=161.36 cores=1,3
/proc/28929/stat : 28929 (LySATi) R 28925 28925 28554 0 -1 4202496 17341 0 0 0 16131 5 0 0 25 0 1 0 510054006 72900608 17296 33554432000 134512640 135226915 4287208720 18446744073709551615 134537110 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28929/statm: 17798 17296 80 175 0 17621 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 79892

[startup+222.3 s]
/proc/loadavg: 4.02 4.00 3.23 5/194 28994
/proc/meminfo: memFree=19760388/32950904 swapFree=67082284/67111528
[pid=28925] ppid=28923 vsize=8700 CPUtime=0.92 cores=1,3
/proc/28925/stat : 28925 (lysat.sh) S 28923 28925 28554 0 -1 4202496 356 15991 0 0 0 0 85 7 18 0 1 0 510053913 8908800 252 33554432000 4194304 4922060 140733753132320 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/28925/statm: 2175 252 209 178 0 68 0
[pid=28929] ppid=28925 vsize=76560 CPUtime=221.36 cores=1,3
/proc/28929/stat : 28929 (LySATi) R 28925 28925 28554 0 -1 4202496 18632 0 0 0 22131 5 0 0 25 0 1 0 510054006 78397440 18587 33554432000 134512640 135226915 4287208720 18446744073709551615 134537272 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28929/statm: 19140 18587 80 175 0 18963 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 85260

[startup+282.301 s]
/proc/loadavg: 4.01 4.00 3.28 5/194 28996
/proc/meminfo: memFree=19719336/32950904 swapFree=67082284/67111528
[pid=28925] ppid=28923 vsize=8700 CPUtime=0.92 cores=1,3
/proc/28925/stat : 28925 (lysat.sh) S 28923 28925 28554 0 -1 4202496 356 15991 0 0 0 0 85 7 18 0 1 0 510053913 8908800 252 33554432000 4194304 4922060 140733753132320 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/28925/statm: 2175 252 209 178 0 68 0
[pid=28929] ppid=28925 vsize=81544 CPUtime=281.36 cores=1,3
/proc/28929/stat : 28929 (LySATi) R 28925 28925 28554 0 -1 4202496 19883 0 0 0 28130 6 0 0 25 0 1 0 510054006 83501056 19838 33554432000 134512640 135226915 4287208720 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28929/statm: 20386 19838 80 175 0 20209 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 90244

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.32 5/194 29007
/proc/meminfo: memFree=19681412/32950904 swapFree=67082284/67111528
[pid=28925] ppid=28923 vsize=8700 CPUtime=0.92 cores=1,3
/proc/28925/stat : 28925 (lysat.sh) S 28923 28925 28554 0 -1 4202496 356 15991 0 0 0 0 85 7 18 0 1 0 510053913 8908800 252 33554432000 4194304 4922060 140733753132320 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/28925/statm: 2175 252 209 178 0 68 0
[pid=28929] ppid=28925 vsize=89460 CPUtime=341.36 cores=1,3
/proc/28929/stat : 28929 (LySATi) R 28925 28925 28554 0 -1 4202496 21764 0 0 0 34130 6 0 0 25 0 1 0 510054006 91607040 21719 33554432000 134512640 135226915 4287208720 18446744073709551615 134536966 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28929/statm: 22365 21719 80 175 0 22188 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 98160

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 3.36 5/194 29008
/proc/meminfo: memFree=19669124/32950904 swapFree=67082284/67111528
[pid=28925] ppid=28923 vsize=8700 CPUtime=0.92 cores=1,3
/proc/28925/stat : 28925 (lysat.sh) S 28923 28925 28554 0 -1 4202496 356 15991 0 0 0 0 85 7 18 0 1 0 510053913 8908800 252 33554432000 4194304 4922060 140733753132320 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/28925/statm: 2175 252 209 178 0 68 0
[pid=28929] ppid=28925 vsize=89460 CPUtime=401.36 cores=1,3
/proc/28929/stat : 28929 (LySATi) R 28925 28925 28554 0 -1 4202496 21773 0 0 0 40130 6 0 0 25 0 1 0 510054006 91607040 21728 33554432000 134512640 135226915 4287208720 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28929/statm: 22365 21728 80 175 0 22188 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 98160

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.40 5/194 29010
/proc/meminfo: memFree=19618624/32950904 swapFree=67082284/67111528
[pid=28925] ppid=28923 vsize=8700 CPUtime=0.92 cores=1,3
/proc/28925/stat : 28925 (lysat.sh) S 28923 28925 28554 0 -1 4202496 356 15991 0 0 0 0 85 7 18 0 1 0 510053913 8908800 252 33554432000 4194304 4922060 140733753132320 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/28925/statm: 2175 252 209 178 0 68 0
[pid=28929] ppid=28925 vsize=99524 CPUtime=461.36 cores=1,3
/proc/28929/stat : 28929 (LySATi) R 28925 28925 28554 0 -1 4202496 24325 0 0 0 46129 7 0 0 25 0 1 0 510054006 101912576 24280 33554432000 134512640 135226915 4287208720 18446744073709551615 134537408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28929/statm: 24881 24280 80 175 0 24704 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 108224

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.43 5/194 29014
/proc/meminfo: memFree=19607184/32950904 swapFree=67082284/67111528
[pid=28925] ppid=28923 vsize=8700 CPUtime=0.92 cores=1,3
/proc/28925/stat : 28925 (lysat.sh) S 28923 28925 28554 0 -1 4202496 356 15991 0 0 0 0 85 7 18 0 1 0 510053913 8908800 252 33554432000 4194304 4922060 140733753132320 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/28925/statm: 2175 252 209 178 0 68 0
[pid=28929] ppid=28925 vsize=99524 CPUtime=521.36 cores=1,3
/proc/28929/stat : 28929 (LySATi) R 28925 28925 28554 0 -1 4202496 24329 0 0 0 52129 7 0 0 25 0 1 0 510054006 101912576 24284 33554432000 134512640 135226915 4287208720 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28929/statm: 24881 24284 80 175 0 24704 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 108224

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

[startup+537.5 s]
/proc/loadavg: 4.00 4.00 3.44 5/194 29015
/proc/meminfo: memFree=19588432/32950904 swapFree=67082284/67111528
[pid=28925] ppid=28923 vsize=8700 CPUtime=0.92 cores=1,3
/proc/28925/stat : 28925 (lysat.sh) S 28923 28925 28554 0 -1 4202496 356 15991 0 0 0 0 85 7 18 0 1 0 510053913 8908800 252 33554432000 4194304 4922060 140733753132320 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/28925/statm: 2175 252 209 178 0 68 0
[pid=28929] ppid=28925 vsize=99676 CPUtime=536.55 cores=1,3
/proc/28929/stat : 28929 (LySATi) R 28925 28925 28554 0 -1 4202496 24367 0 0 0 53648 7 0 0 25 0 1 0 510054006 102068224 24322 33554432000 134512640 135226915 4287208720 18446744073709551615 134543500 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28929/statm: 24919 24322 80 175 0 24742 0
Current children cumulated CPU time (s) 537.47
Current children cumulated vsize (KiB) 108376

[startup+550.301 s]
/proc/loadavg: 4.00 4.00 3.45 5/194 29015
/proc/meminfo: memFree=19574980/32950904 swapFree=67082284/67111528
[pid=28925] ppid=28923 vsize=8700 CPUtime=0.92 cores=1,3
/proc/28925/stat : 28925 (lysat.sh) S 28923 28925 28554 0 -1 4202496 356 15991 0 0 0 0 85 7 18 0 1 0 510053913 8908800 252 33554432000 4194304 4922060 140733753132320 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/28925/statm: 2175 252 209 178 0 68 0
[pid=28929] ppid=28925 vsize=100036 CPUtime=549.36 cores=1,3
/proc/28929/stat : 28929 (LySATi) R 28925 28925 28554 0 -1 4202496 24443 0 0 0 54929 7 0 0 25 0 1 0 510054006 102436864 24398 33554432000 134512640 135226915 4287208720 18446744073709551615 134536912 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28929/statm: 25009 24398 80 175 0 24832 0
Current children cumulated CPU time (s) 550.28
Current children cumulated vsize (KiB) 108736

[startup+556.701 s]
/proc/loadavg: 4.00 4.00 3.45 5/194 29015
/proc/meminfo: memFree=19570516/32950904 swapFree=67082284/67111528
[pid=28925] ppid=28923 vsize=8700 CPUtime=0.92 cores=1,3
/proc/28925/stat : 28925 (lysat.sh) S 28923 28925 28554 0 -1 4202496 356 15991 0 0 0 0 85 7 18 0 1 0 510053913 8908800 252 33554432000 4194304 4922060 140733753132320 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/28925/statm: 2175 252 209 178 0 68 0
[pid=28929] ppid=28925 vsize=100576 CPUtime=555.76 cores=1,3
/proc/28929/stat : 28929 (LySATi) R 28925 28925 28554 0 -1 4202496 24556 0 0 0 55569 7 0 0 25 0 1 0 510054006 102989824 24511 33554432000 134512640 135226915 4287208720 18446744073709551615 134537079 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28929/statm: 25144 24511 80 175 0 24967 0
Current children cumulated CPU time (s) 556.68
Current children cumulated vsize (KiB) 109276

[startup+559.907 s]
/proc/loadavg: 4.00 4.00 3.45 5/194 29015
/proc/meminfo: memFree=19567912/32950904 swapFree=67082284/67111528
[pid=28925] ppid=28923 vsize=8700 CPUtime=0.92 cores=1,3
/proc/28925/stat : 28925 (lysat.sh) S 28923 28925 28554 0 -1 4202496 356 15991 0 0 0 0 85 7 18 0 1 0 510053913 8908800 252 33554432000 4194304 4922060 140733753132320 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/28925/statm: 2175 252 209 178 0 68 0
[pid=28929] ppid=28925 vsize=101368 CPUtime=558.96 cores=1,3
/proc/28929/stat : 28929 (LySATi) R 28925 28925 28554 0 -1 4202496 24738 0 0 0 55889 7 0 0 25 0 1 0 510054006 103800832 24693 33554432000 134512640 135226915 4287208720 18446744073709551615 134536818 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28929/statm: 25342 24693 80 175 0 25165 0
Current children cumulated CPU time (s) 559.88
Current children cumulated vsize (KiB) 110068

[startup+560.701 s]
/proc/loadavg: 4.00 4.00 3.45 5/194 29015
/proc/meminfo: memFree=19567912/32950904 swapFree=67082284/67111528
[pid=28925] ppid=28923 vsize=8700 CPUtime=0.92 cores=1,3
/proc/28925/stat : 28925 (lysat.sh) S 28923 28925 28554 0 -1 4202496 356 15991 0 0 0 0 85 7 18 0 1 0 510053913 8908800 252 33554432000 4194304 4922060 140733753132320 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/28925/statm: 2175 252 209 178 0 68 0
[pid=28929] ppid=28925 vsize=101368 CPUtime=559.75 cores=1,3
/proc/28929/stat : 28929 (LySATi) R 28925 28925 28554 0 -1 4202496 24741 0 0 0 55968 7 0 0 25 0 1 0 510054006 103800832 24696 33554432000 134512640 135226915 4287208720 18446744073709551615 134536926 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28929/statm: 25342 24696 80 175 0 25165 0
Current children cumulated CPU time (s) 560.67
Current children cumulated vsize (KiB) 110068

[startup+561.501 s]
/proc/loadavg: 4.00 4.00 3.45 5/194 29015
/proc/meminfo: memFree=19567044/32950904 swapFree=67082284/67111528
[pid=28925] ppid=28923 vsize=8700 CPUtime=0.92 cores=1,3
/proc/28925/stat : 28925 (lysat.sh) S 28923 28925 28554 0 -1 4202496 356 15991 0 0 0 0 85 7 18 0 1 0 510053913 8908800 252 33554432000 4194304 4922060 140733753132320 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/28925/statm: 2175 252 209 178 0 68 0
[pid=28929] ppid=28925 vsize=101368 CPUtime=560.55 cores=1,3
/proc/28929/stat : 28929 (LySATi) R 28925 28925 28554 0 -1 4202496 24741 0 0 0 56048 7 0 0 25 0 1 0 510054006 103800832 24696 33554432000 134512640 135226915 4287208720 18446744073709551615 134537079 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28929/statm: 25342 24696 80 175 0 25165 0
Current children cumulated CPU time (s) 561.47
Current children cumulated vsize (KiB) 110068

[startup+561.701 s]
/proc/loadavg: 4.00 4.00 3.45 5/194 29015
/proc/meminfo: memFree=19567044/32950904 swapFree=67082284/67111528
[pid=28925] ppid=28923 vsize=8700 CPUtime=0.92 cores=1,3
/proc/28925/stat : 28925 (lysat.sh) S 28923 28925 28554 0 -1 4202496 356 15991 0 0 0 0 85 7 18 0 1 0 510053913 8908800 252 33554432000 4194304 4922060 140733753132320 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/28925/statm: 2175 252 209 178 0 68 0
[pid=28929] ppid=28925 vsize=101368 CPUtime=560.75 cores=1,3
/proc/28929/stat : 28929 (LySATi) R 28925 28925 28554 0 -1 4202496 24741 0 0 0 56068 7 0 0 25 0 1 0 510054006 103800832 24696 33554432000 134512640 135226915 4287208720 18446744073709551615 134537056 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28929/statm: 25342 24696 80 175 0 25165 0
Current children cumulated CPU time (s) 561.67
Current children cumulated vsize (KiB) 110068

Child status: 20
Real time (s): 561.746
CPU time (s): 561.738
CPU user time (s): 561.577
CPU system time (s): 0.160975
CPU usage (%): 99.9985
Max. virtual memory (cumulated for all children) (KiB): 110068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 561.577
system time used= 0.160975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41306
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= 38
involuntary context switches= 6530

runsolver used 0.906862 second user time and 2.16067 second system time

The end

Launcher Data 

Begin job on node121 at 2011-04-28 11:55:42
IDJOB=3308874
IDBENCH=82501
IDSOLVER=1692
FILE ID=node121/3308874-1303984541
RUNJOBID= node121-1303983219-28574
PBS_JOBID= 13168705
Free space on /tmp= 72512 MiB

SOLVER NAME= SAT09 reference solver:LySAT i/2009-03-20
BENCH NAME= SAT11/application/manthey/traffic/traffic_b_unsat.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3308874-1303984541/watcher-3308874-1303984541 -o /tmp/evaluation-result-3308874-1303984541/solver-3308874-1303984541 -C 2400 -W 1300 -M 7680  lysat.sh HOME/instance-3308874-1303984541.cnf i

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 3dc443ddf213a09407d2a75925179735
RANDOM SEED=1596040518

node121.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.63
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950904 kB
MemFree:      19417512 kB
Buffers:       2174308 kB
Cached:       10248480 kB
SwapCached:       2776 kB
Active:        9702704 kB
Inactive:      3306600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      19417512 kB
SwapTotal:    67111528 kB
SwapFree:     67082284 kB
Dirty:           74816 kB
Writeback:           0 kB
AnonPages:      584688 kB
Mapped:          14792 kB
Slab:           456612 kB
PageTables:       6096 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:   797964 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72564 MiB
End job on node121 at 2011-04-28 12:05:03