Trace number 3206280

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 296.452 296.498

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v50-c4450-S324945930-048.UNKNOWN.cnf
MD5SUM25ed0c8de63814e6d33af77a8f91b72b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark32.3141
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

66.16/66.27	c SATzilla is building models for class 1
66.16/66.27	c run presolver SATenstein for 30 seconds ... 
66.16/66.27	c Bin: Executing SATenstein
66.16/66.27	c spawning binary file with 30 seconds ...
66.16/66.27	c child exit by a signal
66.16/66.27	c SATenstein returned code 137.
66.16/66.27	c run presolver mxc-sr08 for 30 seconds ... 
66.16/66.27	c Bin: Executing mxc-sr08
66.16/66.27	c spawning binary file with 30 seconds ...
66.16/66.27	c child exit by a signal
66.16/66.27	c mxc-sr08 returned code 137.
66.16/66.27	c Orignal number of varibales is 50, number of clauses is 4450 
66.16/66.27	c predicted feature computation time is 6.435708 
66.16/66.27	c Bin: Executing satelite
66.16/66.27	c spawning binary file with 240 seconds ...
66.16/66.27	c child exited successfully
66.16/66.27	c satzilla computing base features
66.16/66.27	c Number of variabe is: 50, Number of clause is : 4450 
66.16/66.27	c Initializing...
66.16/66.27	c satzilla compute diameter ...
66.16/66.27	c start diameter features ...
66.16/66.27	c satzilla doing clause learning
66.16/66.27	c start clause learning features ...
66.16/66.27	c Bin: Executing zchaff07
66.16/66.27	c spawning binary file with 2 seconds ...
66.16/66.27	c child exit by a signal
66.16/66.27	c satzilla doing survey propogation probe
66.16/66.27	c do survay propogation for 2 second ...
66.16/66.27	c satzilla doing local search probe
66.16/66.27	c satzilla doing lobjois search-space size estimate
66.16/66.27	c features are:50 4450 50 4450 0 0 0.011236 0.311268 0.677027 0.997255 0.14 0 0.14 0.14 -0 0 0 0.14 0.0374255 0.129213 0.15236 3.56885 0.035769 0.0276925 0 0.118421 2.16856 0.00871461 0.170915 0.0058427 0.0125843 3.01469 0.0622472 0.0110112 0 0.0110112 0.0110112 2 0 2 2 -0 4547.2 0.0150814 4472 4655 4655 4472 4595 4488 4526 19.9212 0.0121487 19.669 20.3038 20.3038 19.669 20.0988 19.7225 19.8122 0.0718938 0.739728 0.000158156 0.224705 0.161227 0.0179754 0.0947109 0.0322723 0.0623304 6.65151e-05 0.344681 2.69048e-05 0.000124315 0.000107727 3.81356e-05 7.888e-05 5.12917e-05 6.04291e-05 7.19977 0.294049 8.89351 0.230978 9 6 11 2.44329 0.295565 0.906045 0.110154 0.705498 0.774481 
66.16/66.27	c satzilla's ranking:
66.16/66.27	c 1) picosat846: 2.808227
66.16/66.27	c 2) march_dl2004: 1.841402
66.16/66.27	c 3) gnovelty+: 0.515130
66.16/66.27	c 4) adaptg2wsat0: 0.341683
66.16/66.27	c 5) SATenstein: 0.233546
66.16/66.27	c 6) kcnfs04SAT07: 0.191407
66.16/66.27	c 7) adaptg2wsat+: 0.067385
66.16/66.27	c 8) mxc-sr08: -10000.000000
66.16/66.27	c 9) tts-4-0: -10000.000000
66.16/66.27	c 10) zchaff_rand: -10000.000000
66.16/66.27	c 11) vallst: -10000.000000
66.16/66.27	c 12) minisat20: -10000.000000
66.16/66.27	c 13) minisat20SAT07: -10000.000000
66.16/66.27	c satzilla running picosat846 ... 
296.33/296.49	c Bin: Executing picosat846
296.33/296.49	c spawning binary file with 2333 seconds ...
296.33/296.49	c child exited successfully
296.33/296.49	c picosat846 returned code 20.
296.33/296.49	s UNSATISFIABLE
296.33/296.49	c SATZILLA_TIME=296.480000

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-3206280-1302953974/watcher-3206280-1302953974 -o /tmp/evaluation-result-3206280-1302953974/solver-3206280-1302953974 -C 2400 -W 1300 -M 7680 HOME/SATzilla2009_R HOME/instance-3206280-1302953974.cnf 

running on 2 cores: 4,6

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: 2.15 2.24 3.14 4/192 23531
/proc/meminfo: memFree=17300008/32950928 swapFree=67111528/67111528
[pid=23531] ppid=23529 vsize=2136 CPUtime=0 cores=4,6
/proc/23531/stat : 23531 (SATzilla2009_R) S 23529 23531 22502 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 406996220 2187264 114 33554432000 134512640 136149437 4289760928 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/23531/statm: 534 114 97 400 0 131 0

[startup+0.011082 s]
/proc/loadavg: 2.15 2.24 3.14 4/192 23531
/proc/meminfo: memFree=17300008/32950928 swapFree=67111528/67111528
[pid=23531] ppid=23529 vsize=2136 CPUtime=0 cores=4,6
/proc/23531/stat : 23531 (SATzilla2009_R) S 23529 23531 22502 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 406996220 2187264 114 33554432000 134512640 136149437 4289760928 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/23531/statm: 534 114 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+0.101066 s]
/proc/loadavg: 2.15 2.24 3.14 4/192 23531
/proc/meminfo: memFree=17300008/32950928 swapFree=67111528/67111528
[pid=23531] ppid=23529 vsize=2136 CPUtime=0 cores=4,6
/proc/23531/stat : 23531 (SATzilla2009_R) S 23529 23531 22502 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 406996220 2187264 114 33554432000 134512640 136149437 4289760928 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/23531/statm: 534 114 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+0.301031 s]
/proc/loadavg: 2.15 2.24 3.14 4/192 23531
/proc/meminfo: memFree=17300008/32950928 swapFree=67111528/67111528
[pid=23531] ppid=23529 vsize=2136 CPUtime=0 cores=4,6
/proc/23531/stat : 23531 (SATzilla2009_R) S 23529 23531 22502 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 406996220 2187264 114 33554432000 134512640 136149437 4289760928 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/23531/statm: 534 114 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+0.700961 s]
/proc/loadavg: 2.15 2.24 3.14 4/192 23531
/proc/meminfo: memFree=17300008/32950928 swapFree=67111528/67111528
[pid=23531] ppid=23529 vsize=2136 CPUtime=0 cores=4,6
/proc/23531/stat : 23531 (SATzilla2009_R) S 23529 23531 22502 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 406996220 2187264 114 33554432000 134512640 136149437 4289760928 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/23531/statm: 534 114 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+1.50082 s]
/proc/loadavg: 2.30 2.27 3.15 5/194 23533
/proc/meminfo: memFree=17298380/32950928 swapFree=67111528/67111528
[pid=23531] ppid=23529 vsize=2136 CPUtime=0 cores=4,6
/proc/23531/stat : 23531 (SATzilla2009_R) S 23529 23531 22502 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 406996220 2187264 114 33554432000 134512640 136149437 4289760928 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/23531/statm: 534 114 97 400 0 131 0
[pid=23532] ppid=23531 vsize=11844 CPUtime=1.49 cores=4,6
/proc/23532/stat : 23532 (SATenstein) R 23531 23531 22502 0 -1 4202496 509 0 0 0 149 0 0 0 25 0 1 0 406996220 12128256 463 33554432000 134512640 134854740 4293807424 18446744073709551615 134761154 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/23532/statm: 2961 463 189 84 0 2486 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13980

[startup+3.10054 s]
/proc/loadavg: 2.30 2.27 3.15 5/194 23533
/proc/meminfo: memFree=17297884/32950928 swapFree=67111528/67111528
[pid=23531] ppid=23529 vsize=2136 CPUtime=0 cores=4,6
/proc/23531/stat : 23531 (SATzilla2009_R) S 23529 23531 22502 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 406996220 2187264 114 33554432000 134512640 136149437 4289760928 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/23531/statm: 534 114 97 400 0 131 0
[pid=23532] ppid=23531 vsize=11844 CPUtime=3.09 cores=4,6
/proc/23532/stat : 23532 (SATenstein) R 23531 23531 22502 0 -1 4202496 509 0 0 0 309 0 0 0 25 0 1 0 406996220 12128256 463 33554432000 134512640 134854740 4293807424 18446744073709551615 134568436 0 0 8392704 0 0 0 0 17 6 0 0 0
/proc/23532/statm: 2961 463 189 84 0 2486 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13980

[startup+6.30098 s]
/proc/loadavg: 2.44 2.30 3.15 5/194 23533
/proc/meminfo: memFree=17294424/32950928 swapFree=67111528/67111528
[pid=23531] ppid=23529 vsize=2136 CPUtime=0 cores=4,6
/proc/23531/stat : 23531 (SATzilla2009_R) S 23529 23531 22502 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 406996220 2187264 114 33554432000 134512640 136149437 4289760928 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/23531/statm: 534 114 97 400 0 131 0
[pid=23532] ppid=23531 vsize=11844 CPUtime=6.29 cores=4,6
/proc/23532/stat : 23532 (SATenstein) R 23531 23531 22502 0 -1 4202496 509 0 0 0 629 0 0 0 25 0 1 0 406996220 12128256 463 33554432000 134512640 134854740 4293807424 18446744073709551615 134760569 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/23532/statm: 2961 463 189 84 0 2486 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13980

[startup+12.7008 s]
/proc/loadavg: 2.56 2.33 3.16 5/194 23533
/proc/meminfo: memFree=17294112/32950928 swapFree=67111528/67111528
[pid=23531] ppid=23529 vsize=2136 CPUtime=0 cores=4,6
/proc/23531/stat : 23531 (SATzilla2009_R) S 23529 23531 22502 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 406996220 2187264 114 33554432000 134512640 136149437 4289760928 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/23531/statm: 534 114 97 400 0 131 0
[pid=23532] ppid=23531 vsize=11844 CPUtime=12.69 cores=4,6
/proc/23532/stat : 23532 (SATenstein) R 23531 23531 22502 0 -1 4202496 509 0 0 0 1269 0 0 0 25 0 1 0 406996220 12128256 463 33554432000 134512640 134854740 4293807424 18446744073709551615 134760025 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/23532/statm: 2961 463 189 84 0 2486 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13980

[startup+25.5007 s]
/proc/loadavg: 2.78 2.38 3.16 5/194 23534
/proc/meminfo: memFree=17293488/32950928 swapFree=67111528/67111528
[pid=23531] ppid=23529 vsize=2136 CPUtime=0 cores=4,6
/proc/23531/stat : 23531 (SATzilla2009_R) S 23529 23531 22502 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 406996220 2187264 114 33554432000 134512640 136149437 4289760928 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/23531/statm: 534 114 97 400 0 131 0
[pid=23532] ppid=23531 vsize=11844 CPUtime=25.49 cores=4,6
/proc/23532/stat : 23532 (SATenstein) R 23531 23531 22502 0 -1 4202496 509 0 0 0 2549 0 0 0 25 0 1 0 406996220 12128256 463 33554432000 134512640 134854740 4293807424 18446744073709551615 134760025 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/23532/statm: 2961 463 189 84 0 2486 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13980

[startup+51.1012 s]
/proc/loadavg: 3.26 2.53 3.19 5/194 23545
/proc/meminfo: memFree=17295400/32950928 swapFree=67111528/67111528
[pid=23531] ppid=23529 vsize=2136 CPUtime=29.99 cores=4,6
/proc/23531/stat : 23531 (SATzilla2009_R) S 23529 23531 22502 0 -1 4202496 183 509 0 0 0 0 2999 0 18 0 1 0 406996220 2187264 123 33554432000 134512640 136149437 4289760928 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/23531/statm: 534 123 105 400 0 131 0
[pid=23541] ppid=23531 vsize=2980 CPUtime=21.08 cores=4,6
/proc/23541/stat : 23541 (mxc-sr08) R 23531 23531 22502 0 -1 4202496 655 0 0 0 2108 0 0 0 25 0 1 0 406999220 3051520 628 33554432000 134512640 135078026 4292658000 18446744073709551615 134534246 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/23541/statm: 745 628 73 139 0 604 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5116

[startup+102.306 s]
/proc/loadavg: 3.68 2.76 3.23 5/194 23690
/proc/meminfo: memFree=17294868/32950928 swapFree=67111528/67111528
[pid=23531] ppid=23529 vsize=3660 CPUtime=66.23 cores=4,6
/proc/23531/stat : 23531 (SATzilla2009_R) S 23529 23531 22502 0 -1 4202496 822 2758 0 0 419 5 6197 2 25 0 1 0 406996220 3747840 475 33554432000 134512640 136149437 4289760928 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/23531/statm: 915 475 220 400 0 512 0
[pid=23548] ppid=23531 vsize=3316 CPUtime=36.01 cores=4,6
/proc/23548/stat : 23548 (picosat846) R 23531 23531 22502 0 -1 4202496 570 0 0 0 3601 0 0 0 25 0 1 0 407002847 3395584 535 33554432000 134512640 134570484 4294590288 18446744073709551615 134553131 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/23548/statm: 829 535 90 15 0 463 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 6976

[startup+162.301 s]
/proc/loadavg: 3.88 2.98 3.28 5/194 23917
/proc/meminfo: memFree=17292616/32950928 swapFree=67111528/67111528
[pid=23531] ppid=23529 vsize=3660 CPUtime=66.23 cores=4,6
/proc/23531/stat : 23531 (SATzilla2009_R) S 23529 23531 22502 0 -1 4202496 822 2758 0 0 419 5 6197 2 25 0 1 0 406996220 3747840 475 33554432000 134512640 136149437 4289760928 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/23531/statm: 915 475 220 400 0 512 0
[pid=23548] ppid=23531 vsize=3976 CPUtime=96.01 cores=4,6
/proc/23548/stat : 23548 (picosat846) R 23531 23531 22502 0 -1 4202496 713 0 0 0 9598 3 0 0 25 0 1 0 407002847 4071424 678 33554432000 134512640 134570484 4294590288 18446744073709551615 134552971 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/23548/statm: 994 678 90 15 0 628 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 7636

[startup+222.301 s]
/proc/loadavg: 3.95 3.16 3.32 5/194 23953
/proc/meminfo: memFree=17290632/32950928 swapFree=67111528/67111528
[pid=23531] ppid=23529 vsize=3660 CPUtime=66.23 cores=4,6
/proc/23531/stat : 23531 (SATzilla2009_R) S 23529 23531 22502 0 -1 4202496 822 2758 0 0 419 5 6197 2 25 0 1 0 406996220 3747840 475 33554432000 134512640 136149437 4289760928 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/23531/statm: 915 475 220 400 0 512 0
[pid=23548] ppid=23531 vsize=4372 CPUtime=155.99 cores=4,6
/proc/23548/stat : 23548 (picosat846) R 23531 23531 22502 0 -1 4202496 820 0 0 0 15596 3 0 0 25 0 1 0 407002847 4476928 785 33554432000 134512640 134570484 4294590288 18446744073709551615 134553070 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/23548/statm: 1093 785 90 15 0 727 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 8032

[startup+282.3 s]
/proc/loadavg: 3.98 3.31 3.36 5/194 23958
/proc/meminfo: memFree=17286580/32950928 swapFree=67111528/67111528
[pid=23531] ppid=23529 vsize=3660 CPUtime=66.23 cores=4,6
/proc/23531/stat : 23531 (SATzilla2009_R) S 23529 23531 22502 0 -1 4202496 822 2758 0 0 419 5 6197 2 25 0 1 0 406996220 3747840 475 33554432000 134512640 136149437 4289760928 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/23531/statm: 915 475 220 400 0 512 0
[pid=23548] ppid=23531 vsize=4504 CPUtime=216 cores=4,6
/proc/23548/stat : 23548 (picosat846) R 23531 23531 22502 0 -1 4202496 855 0 0 0 21596 4 0 0 25 0 1 0 407002847 4612096 820 33554432000 134512640 134570484 4294590288 18446744073709551615 134553064 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/23548/statm: 1126 820 90 15 0 760 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 8164

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

[startup+287.9 s]
/proc/loadavg: 3.98 3.32 3.36 5/194 23958
/proc/meminfo: memFree=17286576/32950928 swapFree=67111528/67111528
[pid=23531] ppid=23529 vsize=3660 CPUtime=66.23 cores=4,6
/proc/23531/stat : 23531 (SATzilla2009_R) S 23529 23531 22502 0 -1 4202496 822 2758 0 0 419 5 6197 2 25 0 1 0 406996220 3747840 475 33554432000 134512640 136149437 4289760928 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/23531/statm: 915 475 220 400 0 512 0
[pid=23548] ppid=23531 vsize=4504 CPUtime=221.6 cores=4,6
/proc/23548/stat : 23548 (picosat846) R 23531 23531 22502 0 -1 4202496 855 0 0 0 22156 4 0 0 25 0 1 0 407002847 4612096 820 33554432000 134512640 134570484 4294590288 18446744073709551615 134553232 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/23548/statm: 1126 820 90 15 0 760 0
Current children cumulated CPU time (s) 287.83
Current children cumulated vsize (KiB) 8164

[startup+291.101 s]
/proc/loadavg: 3.98 3.33 3.37 5/194 23958
/proc/meminfo: memFree=17286576/32950928 swapFree=67111528/67111528
[pid=23531] ppid=23529 vsize=3660 CPUtime=66.23 cores=4,6
/proc/23531/stat : 23531 (SATzilla2009_R) S 23529 23531 22502 0 -1 4202496 822 2758 0 0 419 5 6197 2 25 0 1 0 406996220 3747840 475 33554432000 134512640 136149437 4289760928 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/23531/statm: 915 475 220 400 0 512 0
[pid=23548] ppid=23531 vsize=4504 CPUtime=224.8 cores=4,6
/proc/23548/stat : 23548 (picosat846) R 23531 23531 22502 0 -1 4202496 855 0 0 0 22476 4 0 0 25 0 1 0 407002847 4612096 820 33554432000 134512640 134570484 4294590288 18446744073709551615 134552971 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/23548/statm: 1126 820 90 15 0 760 0
Current children cumulated CPU time (s) 291.03
Current children cumulated vsize (KiB) 8164

[startup+294.3 s]
/proc/loadavg: 3.98 3.33 3.37 5/194 23958
/proc/meminfo: memFree=17286576/32950928 swapFree=67111528/67111528
[pid=23531] ppid=23529 vsize=3660 CPUtime=66.23 cores=4,6
/proc/23531/stat : 23531 (SATzilla2009_R) S 23529 23531 22502 0 -1 4202496 822 2758 0 0 419 5 6197 2 25 0 1 0 406996220 3747840 475 33554432000 134512640 136149437 4289760928 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/23531/statm: 915 475 220 400 0 512 0
[pid=23548] ppid=23531 vsize=4504 CPUtime=228 cores=4,6
/proc/23548/stat : 23548 (picosat846) R 23531 23531 22502 0 -1 4202496 855 0 0 0 22796 4 0 0 25 0 1 0 407002847 4612096 820 33554432000 134512640 134570484 4294590288 18446744073709551615 134523565 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/23548/statm: 1126 820 90 15 0 760 0
Current children cumulated CPU time (s) 294.23
Current children cumulated vsize (KiB) 8164

[startup+295.1 s]
/proc/loadavg: 3.98 3.33 3.37 5/194 23958
/proc/meminfo: memFree=17286576/32950928 swapFree=67111528/67111528
[pid=23531] ppid=23529 vsize=3660 CPUtime=66.23 cores=4,6
/proc/23531/stat : 23531 (SATzilla2009_R) S 23529 23531 22502 0 -1 4202496 822 2758 0 0 419 5 6197 2 25 0 1 0 406996220 3747840 475 33554432000 134512640 136149437 4289760928 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/23531/statm: 915 475 220 400 0 512 0
[pid=23548] ppid=23531 vsize=4504 CPUtime=228.8 cores=4,6
/proc/23548/stat : 23548 (picosat846) R 23531 23531 22502 0 -1 4202496 855 0 0 0 22876 4 0 0 25 0 1 0 407002847 4612096 820 33554432000 134512640 134570484 4294590288 18446744073709551615 134553040 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/23548/statm: 1126 820 90 15 0 760 0
Current children cumulated CPU time (s) 295.03
Current children cumulated vsize (KiB) 8164

[startup+295.906 s]
/proc/loadavg: 3.98 3.35 3.37 5/194 23958
/proc/meminfo: memFree=17286452/32950928 swapFree=67111528/67111528
[pid=23531] ppid=23529 vsize=3660 CPUtime=66.23 cores=4,6
/proc/23531/stat : 23531 (SATzilla2009_R) S 23529 23531 22502 0 -1 4202496 822 2758 0 0 419 5 6197 2 25 0 1 0 406996220 3747840 475 33554432000 134512640 136149437 4289760928 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/23531/statm: 915 475 220 400 0 512 0
[pid=23548] ppid=23531 vsize=4504 CPUtime=229.6 cores=4,6
/proc/23548/stat : 23548 (picosat846) R 23531 23531 22502 0 -1 4202496 855 0 0 0 22956 4 0 0 25 0 1 0 407002847 4612096 820 33554432000 134512640 134570484 4294590288 18446744073709551615 134552971 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/23548/statm: 1126 820 90 15 0 760 0
Current children cumulated CPU time (s) 295.83
Current children cumulated vsize (KiB) 8164

[startup+296.301 s]
/proc/loadavg: 3.98 3.35 3.37 5/194 23958
/proc/meminfo: memFree=17286452/32950928 swapFree=67111528/67111528
[pid=23531] ppid=23529 vsize=3660 CPUtime=66.23 cores=4,6
/proc/23531/stat : 23531 (SATzilla2009_R) S 23529 23531 22502 0 -1 4202496 822 2758 0 0 419 5 6197 2 25 0 1 0 406996220 3747840 475 33554432000 134512640 136149437 4289760928 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/23531/statm: 915 475 220 400 0 512 0
[pid=23548] ppid=23531 vsize=4504 CPUtime=230 cores=4,6
/proc/23548/stat : 23548 (picosat846) R 23531 23531 22502 0 -1 4202496 855 0 0 0 22996 4 0 0 25 0 1 0 407002847 4612096 820 33554432000 134512640 134570484 4294590288 18446744073709551615 134552971 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/23548/statm: 1126 820 90 15 0 760 0
Current children cumulated CPU time (s) 296.23
Current children cumulated vsize (KiB) 8164

[startup+296.401 s]
/proc/loadavg: 3.98 3.35 3.37 5/194 23958
/proc/meminfo: memFree=17286452/32950928 swapFree=67111528/67111528
[pid=23531] ppid=23529 vsize=3660 CPUtime=66.23 cores=4,6
/proc/23531/stat : 23531 (SATzilla2009_R) S 23529 23531 22502 0 -1 4202496 822 2758 0 0 419 5 6197 2 25 0 1 0 406996220 3747840 475 33554432000 134512640 136149437 4289760928 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/23531/statm: 915 475 220 400 0 512 0
[pid=23548] ppid=23531 vsize=4504 CPUtime=230.1 cores=4,6
/proc/23548/stat : 23548 (picosat846) R 23531 23531 22502 0 -1 4202496 855 0 0 0 23006 4 0 0 25 0 1 0 407002847 4612096 820 33554432000 134512640 134570484 4294590288 18446744073709551615 134522285 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/23548/statm: 1126 820 90 15 0 760 0
Current children cumulated CPU time (s) 296.33
Current children cumulated vsize (KiB) 8164

Child status: 20
Real time (s): 296.498
CPU time (s): 296.452
CPU user time (s): 296.331
CPU system time (s): 0.120981
CPU usage (%): 99.9845
Max. virtual memory (cumulated for all children) (KiB): 13980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 296.331
system time used= 0.120981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4448
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= 633

runsolver used 0.498924 second user time and 1.03384 second system time

The end

Launcher Data

Begin job on node120 at 2011-04-16 13:39:34
IDJOB=3206280
IDBENCH=83029
IDSOLVER=1620
FILE ID=node120/3206280-1302953974
RUNJOBID= node120-1302953942-23426
PBS_JOBID= 13017957
Free space on /tmp= 72776 MiB

SOLVER NAME= SAT09 reference solver: SATzilla2009_R 2009-03-22
BENCH NAME= SAT11/random/medium/unif-k7-r89-v50-c4450-S324945930-048.UNKNOWN.cnf
COMMAND LINE= HOME/SATzilla2009_R BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3206280-1302953974/watcher-3206280-1302953974 -o /tmp/evaluation-result-3206280-1302953974/solver-3206280-1302953974 -C 2400 -W 1300 -M 7680  HOME/SATzilla2009_R HOME/instance-3206280-1302953974.cnf

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

MD5SUM BENCH= 25ed0c8de63814e6d33af77a8f91b72b
RANDOM SEED=833134236

node120.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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	: 5332.82
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.78
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.82
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		: 2666.809
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:     32950928 kB
MemFree:      17300164 kB
Buffers:        753492 kB
Cached:       14478572 kB
SwapCached:          0 kB
Active:        8148328 kB
Inactive:      7155404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      17300164 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:          126648 kB
Writeback:           0 kB
AnonPages:       71916 kB
Mapped:          17364 kB
Slab:           283980 kB
PageTables:       5256 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   254544 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= 72744 MiB
End job on node120 at 2011-04-16 13:44:31