Trace number 3205860

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 81.1877 81.1904

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v350-c1491-S797651048-056.UNKNOWN.cnf
MD5SUMe887a746d13f48cfc0f8cc23df918189
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark10.8404
Satisfiable
(Un)Satisfiability was proved
Number of variables350
Number of clauses1491
Sum of the clauses size4473
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31491
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

66.18/66.28	c SATzilla is building models for class 1
66.18/66.28	c run presolver SATenstein for 30 seconds ... 
66.18/66.28	c Bin: Executing SATenstein
66.18/66.28	c spawning binary file with 30 seconds ...
66.18/66.28	c child exit by a signal
66.18/66.28	c SATenstein returned code 137.
66.18/66.28	c run presolver mxc-sr08 for 30 seconds ... 
66.18/66.28	c Bin: Executing mxc-sr08
66.18/66.28	c spawning binary file with 30 seconds ...
66.18/66.28	c child exit by a signal
66.18/66.28	c mxc-sr08 returned code 137.
66.18/66.28	c Orignal number of varibales is 350, number of clauses is 1491 
66.18/66.28	c predicted feature computation time is 6.250197 
66.18/66.28	c Bin: Executing satelite
66.18/66.28	c spawning binary file with 240 seconds ...
66.18/66.28	c child exited successfully
66.18/66.28	c satzilla computing base features
66.18/66.28	c Number of variabe is: 347, Number of clause is : 1487 
66.18/66.28	c Initializing...
66.18/66.28	c satzilla compute diameter ...
66.18/66.28	c start diameter features ...
66.18/66.28	c satzilla doing clause learning
66.18/66.28	c start clause learning features ...
66.18/66.28	c Bin: Executing zchaff07
66.18/66.28	c spawning binary file with 2 seconds ...
66.18/66.28	c child exit by a signal
66.18/66.28	c satzilla doing survey propogation probe
66.18/66.28	c do survay propogation for 2 second ...
66.18/66.28	c satzilla doing local search probe
66.18/66.28	c satzilla doing lobjois search-space size estimate
66.18/66.28	c features are:350 1491 347 1487 0.00864553 0.00268998 0.233356 0.503362 0.582828 0.633406 0.00867654 0.0342672 0.00864553 0.0115274 0.059465 0 0.98924 0.00867654 0.269673 0.00403497 0.0168124 2.61516 0.2339 0.172482 0 0.764706 3.25286 0.00436637 0.367602 0 0.00941493 2.26818 0.504371 0.0168531 0.267343 0.00806994 0.0322798 4 0 4 4 -0 3967.88 0.0170887 3879 4114 4114 3879 4017 3929 3971 22.3269 0.0554059 20.8267 25.1957 25.1957 20.8267 22.8178 21.7804 22.2083 0.403404 0.530839 0.00166161 0.909139 0.681388 0.111931 0.575126 0.235108 0.405873 0.0886593 0.636561 0.00394423 0.316384 0.166716 0.0286303 0.122312 0.0432244 0.0788562 18.659 0.232923 77.0832 0.0829936 77 69 85 0.917186 0.249743 0.885485 0.0413211 0.338899 0.618768 
66.18/66.28	c satzilla's ranking:
66.18/66.28	c 1) march_dl2004: 3.082512
66.18/66.28	c 2) picosat846: 2.268338
66.18/66.28	c 3) kcnfs04SAT07: 1.209603
66.18/66.28	c 4) adaptg2wsat+: 0.445534
66.18/66.28	c 5) SATenstein: 0.150392
66.18/66.28	c 6) adaptg2wsat0: 0.049410
66.18/66.28	c 7) gnovelty+: -0.026565
66.18/66.28	c 8) mxc-sr08: -10000.000000
66.18/66.28	c 9) tts-4-0: -10000.000000
66.18/66.28	c 10) zchaff_rand: -10000.000000
66.18/66.28	c 11) vallst: -10000.000000
66.18/66.28	c 12) minisat20: -10000.000000
66.18/66.28	c 13) minisat20SAT07: -10000.000000
66.18/66.28	c satzilla running march_dl2004 ... 
81.08/81.19	c Bin: Executing march_dl2004
81.08/81.19	c spawning binary file with 2333 seconds ...
81.08/81.19	c child exited successfully
81.08/81.19	c march_dl2004 returned code 20.
81.08/81.19	s UNSATISFIABLE
81.08/81.19	c SATZILLA_TIME=81.190000

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-3205860-1302952658/watcher-3205860-1302952658 -o /tmp/evaluation-result-3205860-1302952658/solver-3205860-1302952658 -C 2400 -W 1300 -M 7680 HOME/SATzilla2009_R HOME/instance-3205860-1302952658.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: 3.98 3.98 3.94 5/192 23185
/proc/meminfo: memFree=16601116/32950928 swapFree=67111528/67111528
[pid=23185] ppid=23183 vsize=2136 CPUtime=0 cores=4,6
/proc/23185/stat : 23185 (SATzilla2009_R) S 23183 23185 21821 0 -1 4202496 164 0 0 0 0 0 0 0 25 0 1 0 485496526 2187264 115 33554432000 134512640 136149437 4291158688 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/23185/statm: 534 115 97 400 0 131 0

[startup+0.103442 s]
/proc/loadavg: 3.98 3.98 3.94 5/192 23185
/proc/meminfo: memFree=16601116/32950928 swapFree=67111528/67111528
[pid=23185] ppid=23183 vsize=2136 CPUtime=0 cores=4,6
/proc/23185/stat : 23185 (SATzilla2009_R) S 23183 23185 21821 0 -1 4202496 164 0 0 0 0 0 0 0 25 0 1 0 485496526 2187264 115 33554432000 134512640 136149437 4291158688 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/23185/statm: 534 115 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+0.200416 s]
/proc/loadavg: 3.98 3.98 3.94 5/192 23185
/proc/meminfo: memFree=16601116/32950928 swapFree=67111528/67111528
[pid=23185] ppid=23183 vsize=2136 CPUtime=0 cores=4,6
/proc/23185/stat : 23185 (SATzilla2009_R) S 23183 23185 21821 0 -1 4202496 164 0 0 0 0 0 0 0 25 0 1 0 485496526 2187264 115 33554432000 134512640 136149437 4291158688 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/23185/statm: 534 115 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+0.300401 s]
/proc/loadavg: 3.98 3.98 3.94 5/192 23185
/proc/meminfo: memFree=16601116/32950928 swapFree=67111528/67111528
[pid=23185] ppid=23183 vsize=2136 CPUtime=0 cores=4,6
/proc/23185/stat : 23185 (SATzilla2009_R) S 23183 23185 21821 0 -1 4202496 164 0 0 0 0 0 0 0 25 0 1 0 485496526 2187264 115 33554432000 134512640 136149437 4291158688 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/23185/statm: 534 115 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+0.700327 s]
/proc/loadavg: 3.98 3.98 3.94 5/192 23185
/proc/meminfo: memFree=16601116/32950928 swapFree=67111528/67111528
[pid=23185] ppid=23183 vsize=2136 CPUtime=0 cores=4,6
/proc/23185/stat : 23185 (SATzilla2009_R) S 23183 23185 21821 0 -1 4202496 164 0 0 0 0 0 0 0 25 0 1 0 485496526 2187264 115 33554432000 134512640 136149437 4291158688 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/23185/statm: 534 115 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+1.50117 s]
/proc/loadavg: 3.98 3.98 3.94 5/194 23187
/proc/meminfo: memFree=16599116/32950928 swapFree=67111528/67111528
[pid=23185] ppid=23183 vsize=2136 CPUtime=0 cores=4,6
/proc/23185/stat : 23185 (SATzilla2009_R) S 23183 23185 21821 0 -1 4202496 164 0 0 0 0 0 0 0 25 0 1 0 485496526 2187264 115 33554432000 134512640 136149437 4291158688 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/23185/statm: 534 115 97 400 0 131 0
[pid=23186] ppid=23185 vsize=6732 CPUtime=1.5 cores=4,6
/proc/23186/stat : 23186 (SATenstein) R 23185 23185 21821 0 -1 4202496 386 0 0 0 150 0 0 0 25 0 1 0 485496526 6893568 341 33554432000 134512640 134854740 4288320032 18446744073709551615 134763511 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/23186/statm: 1683 341 184 84 0 1208 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 8868

[startup+3.10087 s]
/proc/loadavg: 3.98 3.98 3.94 5/194 23188
/proc/meminfo: memFree=16600112/32950928 swapFree=67111528/67111528
[pid=23185] ppid=23183 vsize=2136 CPUtime=0 cores=4,6
/proc/23185/stat : 23185 (SATzilla2009_R) S 23183 23185 21821 0 -1 4202496 164 0 0 0 0 0 0 0 25 0 1 0 485496526 2187264 115 33554432000 134512640 136149437 4291158688 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/23185/statm: 534 115 97 400 0 131 0
[pid=23186] ppid=23185 vsize=6732 CPUtime=3.1 cores=4,6
/proc/23186/stat : 23186 (SATenstein) R 23185 23185 21821 0 -1 4202496 386 0 0 0 310 0 0 0 25 0 1 0 485496526 6893568 341 33554432000 134512640 134854740 4288320032 18446744073709551615 134760382 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/23186/statm: 1683 341 184 84 0 1208 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 8868

[startup+6.30027 s]
/proc/loadavg: 3.98 3.98 3.94 5/194 23188
/proc/meminfo: memFree=16599616/32950928 swapFree=67111528/67111528
[pid=23185] ppid=23183 vsize=2136 CPUtime=0 cores=4,6
/proc/23185/stat : 23185 (SATzilla2009_R) S 23183 23185 21821 0 -1 4202496 164 0 0 0 0 0 0 0 25 0 1 0 485496526 2187264 115 33554432000 134512640 136149437 4291158688 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/23185/statm: 534 115 97 400 0 131 0
[pid=23186] ppid=23185 vsize=6732 CPUtime=6.3 cores=4,6
/proc/23186/stat : 23186 (SATenstein) R 23185 23185 21821 0 -1 4202496 386 0 0 0 630 0 0 0 25 0 1 0 485496526 6893568 341 33554432000 134512640 134854740 4288320032 18446744073709551615 134546707 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/23186/statm: 1683 341 184 84 0 1208 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 8868

[startup+12.7011 s]
/proc/loadavg: 3.99 3.98 3.94 5/194 23188
/proc/meminfo: memFree=16598744/32950928 swapFree=67111528/67111528
[pid=23185] ppid=23183 vsize=2136 CPUtime=0 cores=4,6
/proc/23185/stat : 23185 (SATzilla2009_R) S 23183 23185 21821 0 -1 4202496 164 0 0 0 0 0 0 0 25 0 1 0 485496526 2187264 115 33554432000 134512640 136149437 4291158688 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/23185/statm: 534 115 97 400 0 131 0
[pid=23186] ppid=23185 vsize=6732 CPUtime=12.7 cores=4,6
/proc/23186/stat : 23186 (SATenstein) R 23185 23185 21821 0 -1 4202496 386 0 0 0 1270 0 0 0 25 0 1 0 485496526 6893568 341 33554432000 134512640 134854740 4288320032 18446744073709551615 134760382 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/23186/statm: 1683 341 184 84 0 1208 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 8868

[startup+25.5006 s]
/proc/loadavg: 3.99 3.98 3.94 5/194 23188
/proc/meminfo: memFree=16598744/32950928 swapFree=67111528/67111528
[pid=23185] ppid=23183 vsize=2136 CPUtime=0 cores=4,6
/proc/23185/stat : 23185 (SATzilla2009_R) S 23183 23185 21821 0 -1 4202496 164 0 0 0 0 0 0 0 25 0 1 0 485496526 2187264 115 33554432000 134512640 136149437 4291158688 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/23185/statm: 534 115 97 400 0 131 0
[pid=23186] ppid=23185 vsize=6732 CPUtime=25.5 cores=4,6
/proc/23186/stat : 23186 (SATenstein) R 23185 23185 21821 0 -1 4202496 386 0 0 0 2550 0 0 0 25 0 1 0 485496526 6893568 341 33554432000 134512640 134854740 4288320032 18446744073709551615 134761063 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/23186/statm: 1683 341 184 84 0 1208 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 8868

[startup+51.1008 s]
/proc/loadavg: 3.99 3.98 3.94 5/194 23193
/proc/meminfo: memFree=16596984/32950928 swapFree=67111528/67111528
[pid=23185] ppid=23183 vsize=2136 CPUtime=29.99 cores=4,6
/proc/23185/stat : 23185 (SATzilla2009_R) S 23183 23185 21821 0 -1 4202496 184 386 0 0 0 0 2999 0 18 0 1 0 485496526 2187264 124 33554432000 134512640 136149437 4291158688 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/23185/statm: 534 124 105 400 0 131 0
[pid=23189] ppid=23185 vsize=2940 CPUtime=21.1 cores=4,6
/proc/23189/stat : 23189 (mxc-sr08) R 23185 23185 21821 0 -1 4202496 640 0 0 0 2110 0 0 0 25 0 1 0 485499526 3010560 614 33554432000 134512640 135078026 4291781792 18446744073709551615 134533771 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/23189/statm: 735 614 73 139 0 594 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5076

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

[startup+51.2008 s]
/proc/loadavg: 3.99 3.98 3.94 5/194 23193
/proc/meminfo: memFree=16596984/32950928 swapFree=67111528/67111528
[pid=23185] ppid=23183 vsize=2136 CPUtime=29.99 cores=4,6
/proc/23185/stat : 23185 (SATzilla2009_R) S 23183 23185 21821 0 -1 4202496 184 386 0 0 0 0 2999 0 18 0 1 0 485496526 2187264 124 33554432000 134512640 136149437 4291158688 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/23185/statm: 534 124 105 400 0 131 0
[pid=23189] ppid=23185 vsize=2940 CPUtime=21.2 cores=4,6
/proc/23189/stat : 23189 (mxc-sr08) R 23185 23185 21821 0 -1 4202496 644 0 0 0 2120 0 0 0 25 0 1 0 485499526 3010560 618 33554432000 134512640 135078026 4291781792 18446744073709551615 134522284 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/23189/statm: 735 618 73 139 0 594 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 5076

[startup+64.0004 s]
/proc/loadavg: 3.99 3.98 3.94 5/193 23195
/proc/meminfo: memFree=16597348/32950928 swapFree=67111528/67111528
[pid=23185] ppid=23183 vsize=7452 CPUtime=63.97 cores=4,6
/proc/23185/stat : 23185 (SATzilla2009_R) R 23183 23185 21821 0 -1 4202496 496 2819 0 0 177 22 6197 1 21 0 1 0 485496526 7630848 379 33554432000 134512640 136149437 4291158688 18446744073709551615 135542670 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/23185/statm: 1863 379 208 400 0 1460 0
Current children cumulated CPU time (s) 63.97
Current children cumulated vsize (KiB) 7452

[startup+70.4011 s]
/proc/loadavg: 3.99 3.98 3.94 5/194 23196
/proc/meminfo: memFree=16596696/32950928 swapFree=67111528/67111528
[pid=23185] ppid=23183 vsize=3352 CPUtime=66.27 cores=4,6
/proc/23185/stat : 23185 (SATzilla2009_R) S 23183 23185 21821 0 -1 4202496 546 2819 0 0 403 26 6197 1 25 0 1 0 485496526 3432448 369 33554432000 134512640 136149437 4291158688 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 6 0 0 0
/proc/23185/statm: 838 369 220 400 0 435 0
[pid=23196] ppid=23185 vsize=1192 CPUtime=4.11 cores=4,6
/proc/23196/stat : 23196 (march_dl2004) R 23185 23185 21821 0 -1 4202496 262 0 0 0 411 0 0 0 25 0 1 0 485503155 1220608 232 33554432000 134512640 134996440 4288741680 18446744073709551615 134551433 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/23196/statm: 298 232 74 119 0 177 0
Current children cumulated CPU time (s) 70.38
Current children cumulated vsize (KiB) 4544

[startup+76.8009 s]
/proc/loadavg: 3.99 3.98 3.94 5/194 23197
/proc/meminfo: memFree=16596920/32950928 swapFree=67111528/67111528
[pid=23185] ppid=23183 vsize=3352 CPUtime=66.27 cores=4,6
/proc/23185/stat : 23185 (SATzilla2009_R) S 23183 23185 21821 0 -1 4202496 546 2819 0 0 403 26 6197 1 25 0 1 0 485496526 3432448 369 33554432000 134512640 136149437 4291158688 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 6 0 0 0
/proc/23185/statm: 838 369 220 400 0 435 0
[pid=23196] ppid=23185 vsize=1324 CPUtime=10.51 cores=4,6
/proc/23196/stat : 23196 (march_dl2004) R 23185 23185 21821 0 -1 4202496 270 0 0 0 1051 0 0 0 25 0 1 0 485503155 1355776 240 33554432000 134512640 134996440 4288741680 18446744073709551615 134527911 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/23196/statm: 331 240 74 119 0 210 0
Current children cumulated CPU time (s) 76.78
Current children cumulated vsize (KiB) 4676

[startup+78.4006 s]
/proc/loadavg: 3.99 3.98 3.94 5/194 23197
/proc/meminfo: memFree=16596796/32950928 swapFree=67111528/67111528
[pid=23185] ppid=23183 vsize=3352 CPUtime=66.27 cores=4,6
/proc/23185/stat : 23185 (SATzilla2009_R) S 23183 23185 21821 0 -1 4202496 546 2819 0 0 403 26 6197 1 25 0 1 0 485496526 3432448 369 33554432000 134512640 136149437 4291158688 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 6 0 0 0
/proc/23185/statm: 838 369 220 400 0 435 0
[pid=23196] ppid=23185 vsize=1324 CPUtime=12.11 cores=4,6
/proc/23196/stat : 23196 (march_dl2004) R 23185 23185 21821 0 -1 4202496 271 0 0 0 1211 0 0 0 25 0 1 0 485503155 1355776 241 33554432000 134512640 134996440 4288741680 18446744073709551615 134553312 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/23196/statm: 331 241 74 119 0 210 0
Current children cumulated CPU time (s) 78.38
Current children cumulated vsize (KiB) 4676

[startup+80.0003 s]
/proc/loadavg: 3.99 3.98 3.94 5/194 23197
/proc/meminfo: memFree=16596796/32950928 swapFree=67111528/67111528
[pid=23185] ppid=23183 vsize=3352 CPUtime=66.27 cores=4,6
/proc/23185/stat : 23185 (SATzilla2009_R) S 23183 23185 21821 0 -1 4202496 546 2819 0 0 403 26 6197 1 25 0 1 0 485496526 3432448 369 33554432000 134512640 136149437 4291158688 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 6 0 0 0
/proc/23185/statm: 838 369 220 400 0 435 0
[pid=23196] ppid=23185 vsize=1324 CPUtime=13.71 cores=4,6
/proc/23196/stat : 23196 (march_dl2004) R 23185 23185 21821 0 -1 4202496 272 0 0 0 1371 0 0 0 25 0 1 0 485503155 1355776 242 33554432000 134512640 134996440 4288741680 18446744073709551615 134551585 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/23196/statm: 331 242 74 119 0 210 0
Current children cumulated CPU time (s) 79.98
Current children cumulated vsize (KiB) 4676

[startup+80.8012 s]
/proc/loadavg: 3.99 3.98 3.94 5/194 23197
/proc/meminfo: memFree=16596668/32950928 swapFree=67111528/67111528
[pid=23185] ppid=23183 vsize=3352 CPUtime=66.27 cores=4,6
/proc/23185/stat : 23185 (SATzilla2009_R) S 23183 23185 21821 0 -1 4202496 546 2819 0 0 403 26 6197 1 25 0 1 0 485496526 3432448 369 33554432000 134512640 136149437 4291158688 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 6 0 0 0
/proc/23185/statm: 838 369 220 400 0 435 0
[pid=23196] ppid=23185 vsize=1324 CPUtime=14.51 cores=4,6
/proc/23196/stat : 23196 (march_dl2004) R 23185 23185 21821 0 -1 4202496 272 0 0 0 1451 0 0 0 25 0 1 0 485503155 1355776 242 33554432000 134512640 134996440 4288741680 18446744073709551615 134528310 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/23196/statm: 331 242 74 119 0 210 0
Current children cumulated CPU time (s) 80.78
Current children cumulated vsize (KiB) 4676

[startup+81.0011 s]
/proc/loadavg: 3.99 3.98 3.94 5/194 23197
/proc/meminfo: memFree=16596668/32950928 swapFree=67111528/67111528
[pid=23185] ppid=23183 vsize=3352 CPUtime=66.27 cores=4,6
/proc/23185/stat : 23185 (SATzilla2009_R) S 23183 23185 21821 0 -1 4202496 546 2819 0 0 403 26 6197 1 25 0 1 0 485496526 3432448 369 33554432000 134512640 136149437 4291158688 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 6 0 0 0
/proc/23185/statm: 838 369 220 400 0 435 0
[pid=23196] ppid=23185 vsize=1324 CPUtime=14.71 cores=4,6
/proc/23196/stat : 23196 (march_dl2004) R 23185 23185 21821 0 -1 4202496 272 0 0 0 1471 0 0 0 25 0 1 0 485503155 1355776 242 33554432000 134512640 134996440 4288741680 18446744073709551615 134567979 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/23196/statm: 331 242 74 119 0 210 0
Current children cumulated CPU time (s) 80.98
Current children cumulated vsize (KiB) 4676

[startup+81.1011 s]
/proc/loadavg: 3.99 3.98 3.94 5/194 23197
/proc/meminfo: memFree=16596668/32950928 swapFree=67111528/67111528
[pid=23185] ppid=23183 vsize=3352 CPUtime=66.27 cores=4,6
/proc/23185/stat : 23185 (SATzilla2009_R) S 23183 23185 21821 0 -1 4202496 546 2819 0 0 403 26 6197 1 25 0 1 0 485496526 3432448 369 33554432000 134512640 136149437 4291158688 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 6 0 0 0
/proc/23185/statm: 838 369 220 400 0 435 0
[pid=23196] ppid=23185 vsize=1324 CPUtime=14.81 cores=4,6
/proc/23196/stat : 23196 (march_dl2004) R 23185 23185 21821 0 -1 4202496 272 0 0 0 1481 0 0 0 25 0 1 0 485503155 1355776 242 33554432000 134512640 134996440 4288741680 18446744073709551615 134551507 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/23196/statm: 331 242 74 119 0 210 0
Current children cumulated CPU time (s) 81.08
Current children cumulated vsize (KiB) 4676

Child status: 20
Real time (s): 81.1904
CPU time (s): 81.1877
CPU user time (s): 80.9057
CPU system time (s): 0.281957
CPU usage (%): 99.9966
Max. virtual memory (cumulated for all children) (KiB): 8868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 80.9057
system time used= 0.281957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3653
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= 14
involuntary context switches= 133

runsolver used 0.148977 second user time and 0.277957 second system time

The end

Launcher Data 

Begin job on node114 at 2011-04-16 13:17:38
IDJOB=3205860
IDBENCH=82924
IDSOLVER=1620
FILE ID=node114/3205860-1302952658
RUNJOBID= node114-1302947117-21840
PBS_JOBID= 13017963
Free space on /tmp= 72580 MiB

SOLVER NAME= SAT09 reference solver: SATzilla2009_R 2009-03-22
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v350-c1491-S797651048-056.UNKNOWN.cnf
COMMAND LINE= HOME/SATzilla2009_R BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3205860-1302952658/watcher-3205860-1302952658 -o /tmp/evaluation-result-3205860-1302952658/solver-3205860-1302952658 -C 2400 -W 1300 -M 7680  HOME/SATzilla2009_R HOME/instance-3205860-1302952658.cnf

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

MD5SUM BENCH= e887a746d13f48cfc0f8cc23df918189
RANDOM SEED=408137192

node114.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		: 2666.848
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	: 5333.69
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		: 2666.848
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	: 5226.15
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		: 2666.848
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	: 5332.74
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		: 2666.848
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	: 5332.73
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		: 2666.848
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	: 5332.75
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		: 2666.848
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		: 2666.848
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	: 5332.74
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		: 2666.848
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:      16601148 kB
Buffers:        718380 kB
Cached:       15194220 kB
SwapCached:          0 kB
Active:        6845512 kB
Inactive:      9143032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16601148 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           63056 kB
Writeback:           0 kB
AnonPages:       75996 kB
Mapped:          18336 kB
Slab:           297148 kB
PageTables:       5312 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   273588 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= 72548 MiB
End job on node114 at 2011-04-16 13:19:00