Trace number 3205632

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: SATzilla2009_R 2009-03-22UNSAT 305.977 305.978

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v50-c4450-S1034575833-022.UNKNOWN.cnf
MD5SUMd8b7f1701bbfddf0d556cafbec39b80e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark32.3761
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses4450
Sum of the clauses size31150
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54450

Solver Data 

66.17/66.24	c SATzilla is building models for class 1
66.17/66.24	c run presolver SATenstein for 30 seconds ... 
66.17/66.24	c Bin: Executing SATenstein
66.17/66.24	c spawning binary file with 30 seconds ...
66.17/66.24	c child exit by a signal
66.17/66.24	c SATenstein returned code 137.
66.17/66.24	c run presolver mxc-sr08 for 30 seconds ... 
66.17/66.24	c Bin: Executing mxc-sr08
66.17/66.24	c spawning binary file with 30 seconds ...
66.17/66.24	c child exit by a signal
66.17/66.24	c mxc-sr08 returned code 137.
66.17/66.24	c Orignal number of varibales is 50, number of clauses is 4450 
66.17/66.24	c predicted feature computation time is 6.435708 
66.17/66.24	c Bin: Executing satelite
66.17/66.24	c spawning binary file with 240 seconds ...
66.17/66.24	c child exited successfully
66.17/66.24	c satzilla computing base features
66.17/66.24	c Number of variabe is: 50, Number of clause is : 4450 
66.17/66.24	c Initializing...
66.17/66.24	c satzilla compute diameter ...
66.17/66.24	c start diameter features ...
66.17/66.24	c satzilla doing clause learning
66.17/66.24	c start clause learning features ...
66.17/66.24	c Bin: Executing zchaff07
66.17/66.24	c spawning binary file with 2 seconds ...
66.17/66.24	c child exit by a signal
66.17/66.24	c satzilla doing survey propogation probe
66.17/66.24	c do survay propogation for 2 second ...
66.17/66.24	c satzilla doing local search probe
66.17/66.24	c satzilla doing lobjois search-space size estimate
66.17/66.24	c features are:50 4450 50 4450 0 0 0.011236 0.313965 0.687117 1.01019 0.14 0 0.14 0.14 -0 0 0 0.14 0.0396738 0.128539 0.159326 3.59657 0.0350121 0.0241799 0.00643087 0.119205 2.0154 0.00909213 0.138073 0.00606742 0.0123596 2.82003 0.0649438 0.0110112 0 0.0110112 0.0110112 2 0 2 2 -0 4565.8 0.0106556 4525 4658 4658 4525 4563 4526 4557 19.6986 0.0141565 19.4373 20.234 20.234 19.4373 19.6716 19.5392 19.6108 0.0706201 0.657587 0.0133266 0.226075 0.14742 0.0236513 0.0868064 0.0338801 0.064707 6.59544e-05 0.369868 1.64949e-05 0.000137494 9.43848e-05 4.23783e-05 8.09938e-05 4.80976e-05 6.24791e-05 7.23519 0.286412 8.85247 0.22979 9 6 12 2.41557 0.300384 0.902242 0.111025 0.704313 0.778534 
66.17/66.24	c satzilla's ranking:
66.17/66.24	c 1) picosat846: 2.968021
66.17/66.24	c 2) march_dl2004: 1.614396
66.17/66.24	c 3) gnovelty+: 0.419793
66.17/66.24	c 4) SATenstein: 0.277804
66.17/66.24	c 5) kcnfs04SAT07: 0.204838
66.17/66.24	c 6) adaptg2wsat+: 0.052891
66.17/66.24	c 7) adaptg2wsat0: 0.019085
66.17/66.24	c 8) mxc-sr08: -10000.000000
66.17/66.24	c 9) tts-4-0: -10000.000000
66.17/66.24	c 10) zchaff_rand: -10000.000000
66.17/66.24	c 11) vallst: -10000.000000
66.17/66.24	c 12) minisat20: -10000.000000
66.17/66.24	c 13) minisat20SAT07: -10000.000000
66.17/66.24	c satzilla running picosat846 ... 
305.86/305.97	c Bin: Executing picosat846
305.86/305.97	c spawning binary file with 2333 seconds ...
305.86/305.97	c child exited successfully
305.86/305.97	c picosat846 returned code 20.
305.86/305.97	s UNSATISFIABLE
305.86/305.97	c SATZILLA_TIME=306.010000

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-3205632-1302952330/watcher-3205632-1302952330 -o /tmp/evaluation-result-3205632-1302952330/solver-3205632-1302952330 -C 2400 -W 1300 -M 7680 HOME/SATzilla2009_R HOME/instance-3205632-1302952330.cnf 

running on 2 cores: 0,2

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: 4.00 4.00 3.94 4/186 14589
/proc/meminfo: memFree=25160876/32950904 swapFree=67082276/67111528
[pid=14589] ppid=14587 vsize=2136 CPUtime=0 cores=0,2
/proc/14589/stat : 14589 (SATzilla2009_R) S 14587 14589 13826 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 406832771 2187264 114 33554432000 134512640 136149437 4292254496 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 0 0 0 0
/proc/14589/statm: 534 114 97 400 0 131 0

[startup+0.0213831 s]
/proc/loadavg: 4.00 4.00 3.94 4/186 14589
/proc/meminfo: memFree=25160876/32950904 swapFree=67082276/67111528
[pid=14589] ppid=14587 vsize=2136 CPUtime=0 cores=0,2
/proc/14589/stat : 14589 (SATzilla2009_R) S 14587 14589 13826 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 406832771 2187264 114 33554432000 134512640 136149437 4292254496 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 0 0 0 0
/proc/14589/statm: 534 114 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+0.100369 s]
/proc/loadavg: 4.00 4.00 3.94 4/186 14589
/proc/meminfo: memFree=25160876/32950904 swapFree=67082276/67111528
[pid=14589] ppid=14587 vsize=2136 CPUtime=0 cores=0,2
/proc/14589/stat : 14589 (SATzilla2009_R) S 14587 14589 13826 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 406832771 2187264 114 33554432000 134512640 136149437 4292254496 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 0 0 0 0
/proc/14589/statm: 534 114 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+0.300334 s]
/proc/loadavg: 4.00 4.00 3.94 4/186 14589
/proc/meminfo: memFree=25160876/32950904 swapFree=67082276/67111528
[pid=14589] ppid=14587 vsize=2136 CPUtime=0 cores=0,2
/proc/14589/stat : 14589 (SATzilla2009_R) S 14587 14589 13826 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 406832771 2187264 114 33554432000 134512640 136149437 4292254496 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 0 0 0 0
/proc/14589/statm: 534 114 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+0.700261 s]
/proc/loadavg: 4.00 4.00 3.94 4/186 14589
/proc/meminfo: memFree=25160876/32950904 swapFree=67082276/67111528
[pid=14589] ppid=14587 vsize=2136 CPUtime=0 cores=0,2
/proc/14589/stat : 14589 (SATzilla2009_R) S 14587 14589 13826 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 406832771 2187264 114 33554432000 134512640 136149437 4292254496 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 0 0 0 0
/proc/14589/statm: 534 114 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+1.50012 s]
/proc/loadavg: 4.00 4.00 3.94 5/194 14602
/proc/meminfo: memFree=25125776/32950904 swapFree=67082276/67111528
[pid=14589] ppid=14587 vsize=2136 CPUtime=0 cores=0,2
/proc/14589/stat : 14589 (SATzilla2009_R) S 14587 14589 13826 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 406832771 2187264 114 33554432000 134512640 136149437 4292254496 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 0 0 0 0
/proc/14589/statm: 534 114 97 400 0 131 0
[pid=14590] ppid=14589 vsize=11844 CPUtime=1.49 cores=0,2
/proc/14590/stat : 14590 (SATenstein) R 14589 14589 13826 0 -1 4202496 508 0 0 0 149 0 0 0 25 0 1 0 406832771 12128256 463 33554432000 134512640 134854740 4286759888 18446744073709551615 134760569 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/14590/statm: 2961 463 189 84 0 2486 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13980

[startup+3.10083 s]
/proc/loadavg: 4.00 4.00 3.94 5/194 14602
/proc/meminfo: memFree=25125280/32950904 swapFree=67082276/67111528
[pid=14589] ppid=14587 vsize=2136 CPUtime=0 cores=0,2
/proc/14589/stat : 14589 (SATzilla2009_R) S 14587 14589 13826 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 406832771 2187264 114 33554432000 134512640 136149437 4292254496 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 0 0 0 0
/proc/14589/statm: 534 114 97 400 0 131 0
[pid=14590] ppid=14589 vsize=11844 CPUtime=3.1 cores=0,2
/proc/14590/stat : 14590 (SATenstein) R 14589 14589 13826 0 -1 4202496 508 0 0 0 310 0 0 0 25 0 1 0 406832771 12128256 463 33554432000 134512640 134854740 4286759888 18446744073709551615 134760012 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/14590/statm: 2961 463 189 84 0 2486 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 13980

[startup+6.30026 s]
/proc/loadavg: 4.00 4.00 3.94 5/194 14602
/proc/meminfo: memFree=25122928/32950904 swapFree=67082276/67111528
[pid=14589] ppid=14587 vsize=2136 CPUtime=0 cores=0,2
/proc/14589/stat : 14589 (SATzilla2009_R) S 14587 14589 13826 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 406832771 2187264 114 33554432000 134512640 136149437 4292254496 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 0 0 0 0
/proc/14589/statm: 534 114 97 400 0 131 0
[pid=14590] ppid=14589 vsize=11844 CPUtime=6.3 cores=0,2
/proc/14590/stat : 14590 (SATenstein) R 14589 14589 13826 0 -1 4202496 508 0 0 0 630 0 0 0 25 0 1 0 406832771 12128256 463 33554432000 134512640 134854740 4286759888 18446744073709551615 134760607 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/14590/statm: 2961 463 189 84 0 2486 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 13980

[startup+12.7001 s]
/proc/loadavg: 4.00 4.00 3.94 5/194 14602
/proc/meminfo: memFree=25124692/32950904 swapFree=67082276/67111528
[pid=14589] ppid=14587 vsize=2136 CPUtime=0 cores=0,2
/proc/14589/stat : 14589 (SATzilla2009_R) S 14587 14589 13826 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 406832771 2187264 114 33554432000 134512640 136149437 4292254496 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 0 0 0 0
/proc/14589/statm: 534 114 97 400 0 131 0
[pid=14590] ppid=14589 vsize=11844 CPUtime=12.7 cores=0,2
/proc/14590/stat : 14590 (SATenstein) R 14589 14589 13826 0 -1 4202496 509 0 0 0 1270 0 0 0 25 0 1 0 406832771 12128256 464 33554432000 134512640 134854740 4286759888 18446744073709551615 134760620 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/14590/statm: 2961 464 189 84 0 2486 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 13980

[startup+25.5008 s]
/proc/loadavg: 4.00 4.00 3.94 5/194 14603
/proc/meminfo: memFree=25125444/32950904 swapFree=67082276/67111528
[pid=14589] ppid=14587 vsize=2136 CPUtime=0 cores=0,2
/proc/14589/stat : 14589 (SATzilla2009_R) S 14587 14589 13826 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 406832771 2187264 114 33554432000 134512640 136149437 4292254496 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 0 0 0 0
/proc/14589/statm: 534 114 97 400 0 131 0
[pid=14590] ppid=14589 vsize=11844 CPUtime=25.5 cores=0,2
/proc/14590/stat : 14590 (SATenstein) R 14589 14589 13826 0 -1 4202496 509 0 0 0 2550 0 0 0 25 0 1 0 406832771 12128256 464 33554432000 134512640 134854740 4286759888 18446744073709551615 134568508 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/14590/statm: 2961 464 189 84 0 2486 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 13980

[startup+51.1003 s]
/proc/loadavg: 4.00 4.00 3.94 5/194 14605
/proc/meminfo: memFree=25122304/32950904 swapFree=67082276/67111528
[pid=14589] ppid=14587 vsize=2136 CPUtime=29.99 cores=0,2
/proc/14589/stat : 14589 (SATzilla2009_R) S 14587 14589 13826 0 -1 4202496 183 509 0 0 0 0 2999 0 18 0 1 0 406832771 2187264 123 33554432000 134512640 136149437 4292254496 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 0 0 0 0
/proc/14589/statm: 534 123 105 400 0 131 0
[pid=14604] ppid=14589 vsize=3108 CPUtime=21.09 cores=0,2
/proc/14604/stat : 14604 (mxc-sr08) R 14589 14589 13826 0 -1 4202496 675 0 0 0 2109 0 0 0 25 0 1 0 406835770 3182592 649 33554432000 134512640 135078026 4294045744 18446744073709551615 134534832 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/14604/statm: 777 649 73 139 0 636 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5244

[startup+102.306 s]
/proc/loadavg: 4.07 4.02 3.95 5/194 14671
/proc/meminfo: memFree=25122296/32950904 swapFree=67082276/67111528
[pid=14589] ppid=14587 vsize=3676 CPUtime=66.21 cores=0,2
/proc/14589/stat : 14589 (SATzilla2009_R) S 14587 14589 13826 0 -1 4202496 818 2706 0 0 421 2 6197 1 25 0 1 0 406832771 3764224 477 33554432000 134512640 136149437 4292254496 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 0 0 0 0
/proc/14589/statm: 919 477 220 400 0 516 0
[pid=14611] ppid=14589 vsize=3216 CPUtime=36.05 cores=0,2
/proc/14611/stat : 14611 (picosat846) R 14589 14589 13826 0 -1 4202496 541 0 0 0 3605 0 0 0 25 0 1 0 406839396 3293184 507 33554432000 134512640 134570484 4291227024 18446744073709551615 134553037 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/14611/statm: 804 507 90 15 0 438 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6892

[startup+162.301 s]
/proc/loadavg: 4.03 4.01 3.95 5/193 14675
/proc/meminfo: memFree=25121420/32950904 swapFree=67082276/67111528
[pid=14589] ppid=14587 vsize=3676 CPUtime=66.21 cores=0,2
/proc/14589/stat : 14589 (SATzilla2009_R) S 14587 14589 13826 0 -1 4202496 818 2706 0 0 421 2 6197 1 25 0 1 0 406832771 3764224 477 33554432000 134512640 136149437 4292254496 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 0 0 0 0
/proc/14589/statm: 919 477 220 400 0 516 0
[pid=14611] ppid=14589 vsize=3924 CPUtime=96.05 cores=0,2
/proc/14611/stat : 14611 (picosat846) R 14589 14589 13826 0 -1 4202496 698 0 0 0 9605 0 0 0 25 0 1 0 406839396 4018176 664 33554432000 134512640 134570484 4291227024 18446744073709551615 134553030 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/14611/statm: 981 664 90 15 0 615 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 7600

[startup+222.301 s]
/proc/loadavg: 4.01 4.00 3.95 5/194 14678
/proc/meminfo: memFree=25119608/32950904 swapFree=67082276/67111528
[pid=14589] ppid=14587 vsize=3676 CPUtime=66.21 cores=0,2
/proc/14589/stat : 14589 (SATzilla2009_R) S 14587 14589 13826 0 -1 4202496 818 2706 0 0 421 2 6197 1 25 0 1 0 406832771 3764224 477 33554432000 134512640 136149437 4292254496 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 0 0 0 0
/proc/14589/statm: 919 477 220 400 0 516 0
[pid=14611] ppid=14589 vsize=4320 CPUtime=156.05 cores=0,2
/proc/14611/stat : 14611 (picosat846) R 14589 14589 13826 0 -1 4202496 803 0 0 0 15605 0 0 0 25 0 1 0 406839396 4423680 769 33554432000 134512640 134570484 4291227024 18446744073709551615 134552971 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/14611/statm: 1080 769 90 15 0 714 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 7996

[startup+282.3 s]
/proc/loadavg: 4.05 4.02 3.95 5/194 14679
/proc/meminfo: memFree=25119200/32950904 swapFree=67082276/67111528
[pid=14589] ppid=14587 vsize=3676 CPUtime=66.21 cores=0,2
/proc/14589/stat : 14589 (SATzilla2009_R) S 14587 14589 13826 0 -1 4202496 818 2706 0 0 421 2 6197 1 25 0 1 0 406832771 3764224 477 33554432000 134512640 136149437 4292254496 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 0 0 0 0
/proc/14589/statm: 919 477 220 400 0 516 0
[pid=14611] ppid=14589 vsize=4452 CPUtime=216.05 cores=0,2
/proc/14611/stat : 14611 (picosat846) R 14589 14589 13826 0 -1 4202496 840 0 0 0 21605 0 0 0 25 0 1 0 406839396 4558848 806 33554432000 134512640 134570484 4291227024 18446744073709551615 134552971 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/14611/statm: 1113 806 90 15 0 747 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 8128

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

[startup+294.301 s]
/proc/loadavg: 4.04 4.01 3.95 5/194 14680
/proc/meminfo: memFree=25119192/32950904 swapFree=67082276/67111528
[pid=14589] ppid=14587 vsize=3676 CPUtime=66.21 cores=0,2
/proc/14589/stat : 14589 (SATzilla2009_R) S 14587 14589 13826 0 -1 4202496 818 2706 0 0 421 2 6197 1 25 0 1 0 406832771 3764224 477 33554432000 134512640 136149437 4292254496 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 0 0 0 0
/proc/14589/statm: 919 477 220 400 0 516 0
[pid=14611] ppid=14589 vsize=4452 CPUtime=228.05 cores=0,2
/proc/14611/stat : 14611 (picosat846) R 14589 14589 13826 0 -1 4202496 840 0 0 0 22805 0 0 0 25 0 1 0 406839396 4558848 806 33554432000 134512640 134570484 4291227024 18446744073709551615 134553085 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/14611/statm: 1113 806 90 15 0 747 0
Current children cumulated CPU time (s) 294.26
Current children cumulated vsize (KiB) 8128

[startup+300.701 s]
/proc/loadavg: 4.03 4.01 3.95 5/194 14680
/proc/meminfo: memFree=25119064/32950904 swapFree=67082276/67111528
[pid=14589] ppid=14587 vsize=3676 CPUtime=66.21 cores=0,2
/proc/14589/stat : 14589 (SATzilla2009_R) S 14587 14589 13826 0 -1 4202496 818 2706 0 0 421 2 6197 1 25 0 1 0 406832771 3764224 477 33554432000 134512640 136149437 4292254496 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 0 0 0 0
/proc/14589/statm: 919 477 220 400 0 516 0
[pid=14611] ppid=14589 vsize=4452 CPUtime=234.45 cores=0,2
/proc/14611/stat : 14611 (picosat846) R 14589 14589 13826 0 -1 4202496 840 0 0 0 23445 0 0 0 25 0 1 0 406839396 4558848 806 33554432000 134512640 134570484 4291227024 18446744073709551615 134551296 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/14611/statm: 1113 806 90 15 0 747 0
Current children cumulated CPU time (s) 300.66
Current children cumulated vsize (KiB) 8128

[startup+303.9 s]
/proc/loadavg: 4.03 4.01 3.95 5/194 14680
/proc/meminfo: memFree=25119180/32950904 swapFree=67082276/67111528
[pid=14589] ppid=14587 vsize=3676 CPUtime=66.21 cores=0,2
/proc/14589/stat : 14589 (SATzilla2009_R) S 14587 14589 13826 0 -1 4202496 818 2706 0 0 421 2 6197 1 25 0 1 0 406832771 3764224 477 33554432000 134512640 136149437 4292254496 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 0 0 0 0
/proc/14589/statm: 919 477 220 400 0 516 0
[pid=14611] ppid=14589 vsize=4452 CPUtime=237.65 cores=0,2
/proc/14611/stat : 14611 (picosat846) R 14589 14589 13826 0 -1 4202496 840 0 0 0 23765 0 0 0 25 0 1 0 406839396 4558848 806 33554432000 134512640 134570484 4291227024 18446744073709551615 134553067 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/14611/statm: 1113 806 90 15 0 747 0
Current children cumulated CPU time (s) 303.86
Current children cumulated vsize (KiB) 8128

[startup+304.706 s]
/proc/loadavg: 4.03 4.01 3.95 5/194 14680
/proc/meminfo: memFree=25119180/32950904 swapFree=67082276/67111528
[pid=14589] ppid=14587 vsize=3676 CPUtime=66.21 cores=0,2
/proc/14589/stat : 14589 (SATzilla2009_R) S 14587 14589 13826 0 -1 4202496 818 2706 0 0 421 2 6197 1 25 0 1 0 406832771 3764224 477 33554432000 134512640 136149437 4292254496 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 0 0 0 0
/proc/14589/statm: 919 477 220 400 0 516 0
[pid=14611] ppid=14589 vsize=4452 CPUtime=238.45 cores=0,2
/proc/14611/stat : 14611 (picosat846) R 14589 14589 13826 0 -1 4202496 840 0 0 0 23845 0 0 0 25 0 1 0 406839396 4558848 806 33554432000 134512640 134570484 4291227024 18446744073709551615 134553070 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/14611/statm: 1113 806 90 15 0 747 0
Current children cumulated CPU time (s) 304.66
Current children cumulated vsize (KiB) 8128

[startup+305.501 s]
/proc/loadavg: 4.03 4.01 3.95 5/194 14680
/proc/meminfo: memFree=25119180/32950904 swapFree=67082276/67111528
[pid=14589] ppid=14587 vsize=3676 CPUtime=66.21 cores=0,2
/proc/14589/stat : 14589 (SATzilla2009_R) S 14587 14589 13826 0 -1 4202496 818 2706 0 0 421 2 6197 1 25 0 1 0 406832771 3764224 477 33554432000 134512640 136149437 4292254496 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 0 0 0 0
/proc/14589/statm: 919 477 220 400 0 516 0
[pid=14611] ppid=14589 vsize=4452 CPUtime=239.25 cores=0,2
/proc/14611/stat : 14611 (picosat846) R 14589 14589 13826 0 -1 4202496 840 0 0 0 23925 0 0 0 25 0 1 0 406839396 4558848 806 33554432000 134512640 134570484 4291227024 18446744073709551615 134551952 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/14611/statm: 1113 806 90 15 0 747 0
Current children cumulated CPU time (s) 305.46
Current children cumulated vsize (KiB) 8128

[startup+305.901 s]
/proc/loadavg: 4.03 4.01 3.95 5/194 14680
/proc/meminfo: memFree=25119180/32950904 swapFree=67082276/67111528
[pid=14589] ppid=14587 vsize=3676 CPUtime=66.21 cores=0,2
/proc/14589/stat : 14589 (SATzilla2009_R) S 14587 14589 13826 0 -1 4202496 818 2706 0 0 421 2 6197 1 25 0 1 0 406832771 3764224 477 33554432000 134512640 136149437 4292254496 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 0 0 0 0
/proc/14589/statm: 919 477 220 400 0 516 0
[pid=14611] ppid=14589 vsize=4452 CPUtime=239.65 cores=0,2
/proc/14611/stat : 14611 (picosat846) R 14589 14589 13826 0 -1 4202496 840 0 0 0 23965 0 0 0 25 0 1 0 406839396 4558848 806 33554432000 134512640 134570484 4291227024 18446744073709551615 134552971 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/14611/statm: 1113 806 90 15 0 747 0
Current children cumulated CPU time (s) 305.86
Current children cumulated vsize (KiB) 8128

Child status: 20
Real time (s): 305.978
CPU time (s): 305.977
CPU user time (s): 305.928
CPU system time (s): 0.048992
CPU usage (%): 99.9997
Max. virtual memory (cumulated for all children) (KiB): 13980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 305.928
system time used= 0.048992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4377
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= 31
involuntary context switches= 982

runsolver used 0.52392 second user time and 1.04384 second system time

The end

Launcher Data 

Begin job on node121 at 2011-04-16 13:12:10
IDJOB=3205632
IDBENCH=82867
IDSOLVER=1620
FILE ID=node121/3205632-1302952330
RUNJOBID= node121-1302947114-13844
PBS_JOBID= 13017956
Free space on /tmp= 72136 MiB

SOLVER NAME= SAT09 reference solver: SATzilla2009_R 2009-03-22
BENCH NAME= SAT11/random/medium/unif-k7-r89-v50-c4450-S1034575833-022.UNKNOWN.cnf
COMMAND LINE= HOME/SATzilla2009_R BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3205632-1302952330/watcher-3205632-1302952330 -o /tmp/evaluation-result-3205632-1302952330/solver-3205632-1302952330 -C 2400 -W 1300 -M 7680  HOME/SATzilla2009_R HOME/instance-3205632-1302952330.cnf

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

MD5SUM BENCH= d8b7f1701bbfddf0d556cafbec39b80e
RANDOM SEED=100385773

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:      25160908 kB
Buffers:        397680 kB
Cached:        7115628 kB
SwapCached:       2784 kB
Active:        4279236 kB
Inactive:      3279112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      25160908 kB
SwapTotal:    67111528 kB
SwapFree:     67082276 kB
Dirty:           31556 kB
Writeback:           0 kB
AnonPages:       44076 kB
Mapped:          16492 kB
Slab:           166896 kB
PageTables:       5196 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:   241612 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= 72104 MiB
End job on node121 at 2011-04-16 13:17:16