Trace number 3385820
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:
-
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.
-
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.
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CONVERSION SCRIPT DATA (Optionnal)
When a conversion script is used, this section shows the messages that were output by the conversion script.
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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.
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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
General information on the benchmark
| Name | random/medium/
unif-k5-r21.3-v100-c2130-S1980330668-030.SATISFIABLE.cnf |
| MD5SUM | c58a0ddee2026f6e03d1207be874b747 |
| Bench Category | RANDOM (random instances) |
| Best result obtained on this benchmark | SAT |
| Best CPU time to get the best result obtained on this benchmark | 0.008997 |
| Satisfiable | |
| (Un)Satisfiability was proved | |
| Number of variables | 100 |
| Number of clauses | 2130 |
| Sum of the clauses size | 10650 |
| Maximum clause length | 5 |
| Minimum clause length | 5 |
| Number of clauses of size 1 | 0 |
| Number of clauses of size 2 | 0 |
| Number of clauses of size 3 | 0 |
| Number of clauses of size 4 | 0 |
| Number of clauses of size 5 | 2130 |
| Number of clauses of size over 5 | 0 |
Solver Data
0.30/0.46 c INFO: loaded portfolio from HOME/etc/borg-mix+class.random.pickle
0.30/0.46 c INFO: solving HOME/instance-3385820-1305575525.cnf
0.30/0.46 c INFO: computing task features
0.30/0.48 c INFO: computed variable-clause graph statistics
0.30/0.48 c INFO: computed clause balance statistics
0.39/0.53 c INFO: computed variable balance statistics
0.39/0.56 c INFO: computed small-clause counts
0.39/0.56 c INFO: computed Horn-clause counts
0.39/0.56 c INFO: computed variable graph statistics
0.39/0.56 c INFO: collected features for HOME/instance-3385820-1305575525.cnf in 0.10 s
0.39/0.59 c INFO: running gnovelty+2@0 for 97 with 4999 remaining (b = 0.62)
0.49/0.62 c INFO: running march_hi@0 for 194 with 4999 remaining (b = 0.19)
0.49/0.65 c INFO: running gnovelty+2@0 for 97 with 4999 remaining (b = 0.07)
0.49/0.69 c INFO: running march_hi@0 for 388 with 4999 remaining (b = 0.30)
0.65/0.72 c INFO: running march_hi@0 for 388 with 4999 remaining (b = 0.26)
0.65/0.75 c INFO: running march_hi@0 for 485 with 4999 remaining (b = 0.28)
0.65/0.78 c INFO: running march_hi@0 for 485 with 4999 remaining (b = 0.25)
0.75/0.82 c INFO: running march_hi@0 for 388 with 4999 remaining (b = 0.18)
0.75/0.82 Traceback (most recent call last):
0.75/0.82 File "HOME/solve", line 33, in <module>
0.75/0.82 plac.call(main)
0.75/0.82 File "/home/evaluation/evaluation/tools64/lib/python2.7/site-packages/plac-0.8.1-py2.7.egg/plac_core.py", line 311, in call
0.75/0.82 cmd, result = parser_from(obj).consume(arglist)
0.75/0.82 File "/home/evaluation/evaluation/tools64/lib/python2.7/site-packages/plac-0.8.1-py2.7.egg/plac_core.py", line 192, in consume
0.75/0.82 return cmd, self.func(*(args + varargs + extraopts), **kwargs)
0.75/0.82 File "HOME/borg/build/lib/borg/tools/solve.py", line 84, in main
0.75/0.82 (_, answer, _) = solver(input_path, budget / cores, cores)
0.75/0.82 File "HOME/borg/build/lib/borg/bilevel.py", line 226, in __call__
0.75/0.82 process.die()
0.75/0.82 File "HOME/borg/build/lib/borg/solvers.py", line 185, in die
0.75/0.82 os.kill(self._process.pid, signal.SIGUSR1)
0.75/0.82 OSError: [Errno 3] No such process
Verifier Data
ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>
Watcher Data
runsolver Copyright (C) 2010-2011 Olivier ROUSSEL
This is runsolver version 3.3.0 (svn: 961)
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-3385820-1305575525/watcher-3385820-1305575525 -o /tmp/evaluation-result-3385820-1305575525/solver-3385820-1305575525 -C 40000 -W 5100 -M 31000 python HOME/solve HOME/etc/borg-mix+class.random.pickle HOME/instance-3385820-1305575525.cnf -seed 967286553 -budget 40000 -cores 8
running on 8 cores: 0,2,4,6,1,3,5,7
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 40000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 40030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Current StackSize limit: 10240 KiB
[startup+0 s]
/proc/loadavg: 4.35 7.08 7.79 1/469 31699
/proc/meminfo: memFree=10304984/32951124 swapFree=56316216/67111528
[pid=31699] ppid=31697 vsize=16244 CPUtime=0 cores=0-7
/proc/31699/stat : 31699 (python) R 31697 31699 31027 0 -1 4202496 1050 0 0 0 0 0 0 0 25 0 1 0 669154833 16633856 923 33554432000 4194304 5683644 140736893583008 18446744073709551615 212436016896 0 0 16781312 2 0 0 0 17 6 0 0 0
/proc/31699/statm: 4061 923 381 364 0 548 0
[startup+0.0498789 s]
/proc/loadavg: 4.35 7.08 7.79 1/469 31699
/proc/meminfo: memFree=10304984/32951124 swapFree=56316216/67111528
[pid=31699] ppid=31697 vsize=29788 CPUtime=0.03 cores=0-7
/proc/31699/stat : 31699 (python) S 31697 31699 31027 0 -1 4202496 1454 0 0 0 3 0 0 0 25 0 1 0 669154833 30502912 1296 33554432000 4194304 5683644 140736893583008 18446744073709551615 212436015104 0 2147483391 16781312 2 18446744071699207358 0 0 17 6 0 0 0
/proc/31699/statm: 7447 1296 443 364 0 817 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 29788
[startup+0.100866 s]
/proc/loadavg: 4.35 7.08 7.79 1/469 31699
/proc/meminfo: memFree=10304984/32951124 swapFree=56316216/67111528
[pid=31699] ppid=31697 vsize=104232 CPUtime=0.07 cores=0-7
/proc/31699/stat : 31699 (python) R 31697 31699 31027 0 -1 4202496 3082 0 0 0 5 2 0 0 17 0 1 0 669154833 106733568 2764 33554432000 4194304 5683644 140736893583008 18446744073709551615 212435713552 0 0 16781312 2 0 0 0 17 6 0 0 0
/proc/31699/statm: 26058 2765 847 364 0 1806 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 104232
[startup+0.300842 s]
/proc/loadavg: 4.35 7.08 7.79 1/469 31699
/proc/meminfo: memFree=10304984/32951124 swapFree=56316216/67111528
[pid=31699] ppid=31697 vsize=182432 CPUtime=0.21 cores=0-7
/proc/31699/stat : 31699 (python) R 31697 31699 31027 0 -1 4202496 6750 933 1 0 16 5 0 0 17 0 1 0 669154833 186810368 4818 33554432000 4194304 5683644 140736893583008 18446744073709551615 212431093383 0 0 16781312 2 0 0 0 17 6 0 0 0
/proc/31699/statm: 45608 4818 1340 364 0 3724 0
Current children cumulated CPU time (s) 0.21
Current children cumulated vsize (KiB) 182432
[startup+0.700724 s]
/proc/loadavg: 4.35 7.08 7.79 1/469 31699
/proc/meminfo: memFree=10304984/32951124 swapFree=56316216/67111528
[pid=31699] ppid=31697 vsize=385536 CPUtime=0.65 cores=0-7
/proc/31699/stat : 31699 (python) R 31697 31699 31027 0 -1 4202496 12481 3888 1 0 50 9 5 1 18 0 5 0 669154833 394788864 7363 33554432000 4194304 5683644 140736893583008 18446744073709551615 212439425985 0 0 16781312 2 18446744073709551615 0 0 17 0 0 0 0
/proc/31699/statm: 96384 7363 1880 364 0 32293 0
Current children cumulated CPU time (s) 0.65
Current children cumulated vsize (KiB) 385536
[startup+1.50058 s]
/proc/loadavg: 4.35 7.08 7.79 3/474 31730
/proc/meminfo: memFree=10270968/32951124 swapFree=56316216/67111528
[pid=31699] ppid=31697 vsize=375340 CPUtime=1.15 cores=0-7
/proc/31699/stat : 31699 (python) S 31697 31699 31027 0 -1 4202496 15370 8962 1 0 61 10 41 3 18 0 1 0 669154833 384348160 7370 33554432000 4194304 5683644 140736893583008 18446744073709551615 212447847231 0 0 16781312 2 18446744071562232103 0 0 17 4 0 0 0
/proc/31699/statm: 93835 7370 1891 364 0 29732 0
[pid=31716] ppid=31699 vsize=375292 CPUtime=0 cores=0-7
/proc/31716/stat : 31716 (python) S 31699 31699 31027 0 -1 4202560 724 0 0 0 0 0 0 0 15 0 1 0 669154902 384299008 5809 33554432000 4194304 5683644 140736893583008 18446744073709551615 212436037190 0 0 16781312 514 12521075693687111938 0 0 17 0 0 0 0
/proc/31716/statm: 93823 5809 348 364 0 29732 0
[pid=31718] ppid=31716 vsize=1896 CPUtime=0.8 cores=0-7
/proc/31718/stat : 31718 (march_hi) R 31716 31718 31718 0 -1 4202496 556 0 0 0 80 0 0 0 25 0 1 0 669154903 1941504 304 33554432000 4194304 4955518 140734430684928 18446744073709551615 4285777 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/31718/statm: 474 304 106 186 0 287 0
[pid=31725] ppid=31699 vsize=406060 CPUtime=0 cores=0-7
/proc/31725/stat : 31725 (python) S 31699 31699 31027 0 -1 4202560 757 0 0 0 0 0 0 0 15 0 1 0 669154912 415805440 5839 33554432000 4194304 5683644 140736893583008 18446744073709551615 212436037190 0 0 16781312 514 14563977094187942145 0 0 17 6 0 0 0
/proc/31725/statm: 101515 5839 348 364 0 37415 0
[pid=31727] ppid=31725 vsize=1896 CPUtime=0.7 cores=0-7
/proc/31727/stat : 31727 (march_hi) R 31725 31727 31727 0 -1 4202496 560 0 0 0 70 0 0 0 22 0 1 0 669154912 1941504 297 33554432000 4194304 4955518 140735733528896 18446744073709551615 4224443 0 0 16781312 0 0 0 0 17 6 0 0 0
/proc/31727/statm: 474 297 106 186 0 287 0
Current children cumulated CPU time (s) 2.65
Current children cumulated vsize (KiB) 1160484
[startup+3.10027 s]
/proc/loadavg: 4.35 7.08 7.79 3/474 31730
/proc/meminfo: memFree=10269976/32951124 swapFree=56316216/67111528
[pid=31699] ppid=31697 vsize=375340 CPUtime=1.15 cores=0-7
/proc/31699/stat : 31699 (python) S 31697 31699 31027 0 -1 4202496 15370 8962 1 0 61 10 41 3 18 0 1 0 669154833 384348160 7370 33554432000 4194304 5683644 140736893583008 18446744073709551615 212447847231 0 0 16781312 2 18446744071562232103 0 0 17 4 0 0 0
/proc/31699/statm: 93835 7370 1891 364 0 29732 0
[pid=31716] ppid=31699 vsize=375292 CPUtime=0 cores=0-7
/proc/31716/stat : 31716 (python) S 31699 31699 31027 0 -1 4202560 724 0 0 0 0 0 0 0 15 0 1 0 669154902 384299008 5809 33554432000 4194304 5683644 140736893583008 18446744073709551615 212436037190 0 0 16781312 514 12521075693687111938 0 0 17 0 0 0 0
/proc/31716/statm: 93823 5809 348 364 0 29732 0
[pid=31718] ppid=31716 vsize=2376 CPUtime=2.4 cores=0-7
/proc/31718/stat : 31718 (march_hi) R 31716 31718 31718 0 -1 4202496 653 0 0 0 240 0 0 0 25 0 1 0 669154903 2433024 401 33554432000 4194304 4955518 140734430684928 18446744073709551615 4297507 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/31718/statm: 594 401 106 186 0 407 0
[pid=31725] ppid=31699 vsize=406060 CPUtime=0 cores=0-7
/proc/31725/stat : 31725 (python) S 31699 31699 31027 0 -1 4202560 758 0 0 0 0 0 0 0 15 0 1 0 669154912 415805440 5839 33554432000 4194304 5683644 140736893583008 18446744073709551615 212436037190 0 0 16781312 514 14563977094187942145 0 0 17 6 0 0 0
/proc/31725/statm: 101515 5839 348 364 0 37415 0
[pid=31727] ppid=31725 vsize=2376 CPUtime=2.3 cores=0-7
/proc/31727/stat : 31727 (march_hi) R 31725 31727 31727 0 -1 4202496 659 0 0 0 230 0 0 0 25 0 1 0 669154912 2433024 396 33554432000 4194304 4955518 140735733528896 18446744073709551615 4285725 0 0 16781312 0 0 0 0 17 6 0 0 0
/proc/31727/statm: 594 396 106 186 0 407 0
Current children cumulated CPU time (s) 5.85
Current children cumulated vsize (KiB) 1161444
[startup+6.30066 s]
/proc/loadavg: 4.16 7.00 7.76 3/474 31730
/proc/meminfo: memFree=10269480/32951124 swapFree=56316216/67111528
[pid=31699] ppid=31697 vsize=375340 CPUtime=1.15 cores=0-7
/proc/31699/stat : 31699 (python) S 31697 31699 31027 0 -1 4202496 15370 8962 1 0 61 10 41 3 18 0 1 0 669154833 384348160 7370 33554432000 4194304 5683644 140736893583008 18446744073709551615 212447847231 0 0 16781312 2 18446744071562232103 0 0 17 4 0 0 0
/proc/31699/statm: 93835 7370 1891 364 0 29732 0
[pid=31716] ppid=31699 vsize=375292 CPUtime=0.01 cores=0-7
/proc/31716/stat : 31716 (python) S 31699 31699 31027 0 -1 4202560 802 0 0 0 1 0 0 0 15 0 1 0 669154902 384299008 5832 33554432000 4194304 5683644 140736893583008 18446744073709551615 212436037190 0 0 16781312 514 12521075693687111938 0 0 17 0 0 0 0
/proc/31716/statm: 93823 5832 371 364 0 29732 0
[pid=31718] ppid=31716 vsize=3228 CPUtime=5.6 cores=0-7
/proc/31718/stat : 31718 (march_hi) R 31716 31718 31718 0 -1 4202496 836 0 0 0 560 0 0 0 25 0 1 0 669154903 3305472 584 33554432000 4194304 4955518 140734430684928 18446744073709551615 4298089 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/31718/statm: 807 584 106 186 0 620 0
[pid=31725] ppid=31699 vsize=406060 CPUtime=0.01 cores=0-7
/proc/31725/stat : 31725 (python) S 31699 31699 31027 0 -1 4202560 836 0 0 0 1 0 0 0 15 0 1 0 669154912 415805440 5862 33554432000 4194304 5683644 140736893583008 18446744073709551615 212436037190 0 0 16781312 514 14563977094187942145 0 0 17 6 0 0 0
/proc/31725/statm: 101515 5862 371 364 0 37415 0
[pid=31727] ppid=31725 vsize=3228 CPUtime=5.5 cores=0-7
/proc/31727/stat : 31727 (march_hi) R 31725 31727 31727 0 -1 4202496 835 0 0 0 550 0 0 0 25 0 1 0 669154912 3305472 572 33554432000 4194304 4955518 140735733528896 18446744073709551615 4224468 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/31727/statm: 807 572 106 186 0 620 0
Current children cumulated CPU time (s) 12.27
Current children cumulated vsize (KiB) 1163148
[startup+12.7004 s]
/proc/loadavg: 3.99 6.91 7.73 3/474 31731
/proc/meminfo: memFree=10267768/32951124 swapFree=56316216/67111528
[pid=31699] ppid=31697 vsize=375340 CPUtime=1.15 cores=0-7
/proc/31699/stat : 31699 (python) S 31697 31699 31027 0 -1 4202496 15370 8962 1 0 61 10 41 3 18 0 1 0 669154833 384348160 7370 33554432000 4194304 5683644 140736893583008 18446744073709551615 212447847231 0 0 16781312 2 18446744071562232103 0 0 17 4 0 0 0
/proc/31699/statm: 93835 7370 1891 364 0 29732 0
[pid=31716] ppid=31699 vsize=375292 CPUtime=0.04 cores=0-7
/proc/31716/stat : 31716 (python) S 31699 31699 31027 0 -1 4202560 808 0 0 0 3 1 0 0 15 0 1 0 669154902 384299008 5832 33554432000 4194304 5683644 140736893583008 18446744073709551615 212436037190 0 0 16781312 514 12521075693687111938 0 0 17 0 0 0 0
/proc/31716/statm: 93823 5832 371 364 0 29732 0
[pid=31718] ppid=31716 vsize=5248 CPUtime=12 cores=0-7
/proc/31718/stat : 31718 (march_hi) R 31716 31718 31718 0 -1 4202496 1194 0 0 0 1200 0 0 0 25 0 1 0 669154903 5373952 936 33554432000 4194304 4955518 140734430684928 18446744073709551615 4224512 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/31718/statm: 1312 936 106 186 0 1125 0
[pid=31725] ppid=31699 vsize=406060 CPUtime=0.04 cores=0-7
/proc/31725/stat : 31725 (python) S 31699 31699 31027 0 -1 4202560 841 0 0 0 3 1 0 0 15 0 1 0 669154912 415805440 5862 33554432000 4194304 5683644 140736893583008 18446744073709551615 212436037190 0 0 16781312 514 14563977094187942145 0 0 17 6 0 0 0
/proc/31725/statm: 101515 5862 371 364 0 37415 0
[pid=31727] ppid=31725 vsize=5248 CPUtime=11.89 cores=0-7
/proc/31727/stat : 31727 (march_hi) R 31725 31727 31727 0 -1 4202496 1179 0 0 0 1189 0 0 0 25 0 1 0 669154912 5373952 910 33554432000 4194304 4955518 140735733528896 18446744073709551615 4224656 0 0 16781312 0 0 0 0 17 6 0 0 0
/proc/31727/statm: 1312 910 106 186 0 1125 0
Current children cumulated CPU time (s) 25.12
Current children cumulated vsize (KiB) 1167188
Solver just ended. Dumping a history of the last processes samples
[startup+15.9008 s]
/proc/loadavg: 3.83 6.83 7.70 3/474 31731
/proc/meminfo: memFree=10267784/32951124 swapFree=56316216/67111528
[pid=31699] ppid=31697 vsize=375340 CPUtime=1.15 cores=0-7
/proc/31699/stat : 31699 (python) S 31697 31699 31027 0 -1 4202496 15370 8962 1 0 61 10 41 3 18 0 1 0 669154833 384348160 7370 33554432000 4194304 5683644 140736893583008 18446744073709551615 212447847231 0 0 16781312 2 18446744071562232103 0 0 17 4 0 0 0
/proc/31699/statm: 93835 7370 1891 364 0 29732 0
[pid=31716] ppid=31699 vsize=375292 CPUtime=0.06 cores=0-7
/proc/31716/stat : 31716 (python) S 31699 31699 31027 0 -1 4202560 808 0 0 0 4 2 0 0 15 0 1 0 669154902 384299008 5832 33554432000 4194304 5683644 140736893583008 18446744073709551615 212436037190 0 0 16781312 514 12521075693687111938 0 0 17 0 0 0 0
/proc/31716/statm: 93823 5832 371 364 0 29732 0
[pid=31718] ppid=31716 vsize=5248 CPUtime=15.2 cores=0-7
/proc/31718/stat : 31718 (march_hi) R 31716 31718 31718 0 -1 4202496 1360 0 0 0 1520 0 0 0 25 0 1 0 669154903 5373952 1102 33554432000 4194304 4955518 140734430684928 18446744073709551615 4314293 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/31718/statm: 1312 1102 106 186 0 1125 0
[pid=31725] ppid=31699 vsize=406060 CPUtime=0.06 cores=0-7
/proc/31725/stat : 31725 (python) S 31699 31699 31027 0 -1 4202560 841 0 0 0 4 2 0 0 15 0 1 0 669154912 415805440 5862 33554432000 4194304 5683644 140736893583008 18446744073709551615 212436037190 0 0 16781312 514 14563977094187942145 0 0 17 6 0 0 0
/proc/31725/statm: 101515 5862 371 364 0 37415 0
[pid=31727] ppid=31725 vsize=5248 CPUtime=15.09 cores=0-7
/proc/31727/stat : 31727 (march_hi) R 31725 31727 31727 0 -1 4202496 1341 0 0 0 1509 0 0 0 25 0 1 0 669154912 5373952 1072 33554432000 4194304 4955518 140735733528896 18446744073709551615 4208669 0 0 16781312 0 0 0 0 17 6 0 0 0
/proc/31727/statm: 1312 1072 106 186 0 1125 0
Current children cumulated CPU time (s) 31.56
Current children cumulated vsize (KiB) 1167188
[startup+19.1002 s]
/proc/loadavg: 3.76 6.77 7.68 3/474 31731
/proc/meminfo: memFree=10267660/32951124 swapFree=56316216/67111528
[pid=31699] ppid=31697 vsize=375340 CPUtime=1.15 cores=0-7
/proc/31699/stat : 31699 (python) S 31697 31699 31027 0 -1 4202496 15370 8962 1 0 61 10 41 3 18 0 1 0 669154833 384348160 7370 33554432000 4194304 5683644 140736893583008 18446744073709551615 212447847231 0 0 16781312 2 18446744071562232103 0 0 17 4 0 0 0
/proc/31699/statm: 93835 7370 1891 364 0 29732 0
[pid=31716] ppid=31699 vsize=375292 CPUtime=0.06 cores=0-7
/proc/31716/stat : 31716 (python) S 31699 31699 31027 0 -1 4202560 808 0 0 0 4 2 0 0 15 0 1 0 669154902 384299008 5832 33554432000 4194304 5683644 140736893583008 18446744073709551615 212436037190 0 0 16781312 514 12521075693687111938 0 0 17 0 0 0 0
/proc/31716/statm: 93823 5832 371 364 0 29732 0
[pid=31718] ppid=31716 vsize=6972 CPUtime=18.39 cores=0-7
/proc/31718/stat : 31718 (march_hi) R 31716 31718 31718 0 -1 4202496 1515 0 0 0 1839 0 0 0 25 0 1 0 669154903 7139328 1257 33554432000 4194304 4955518 140734430684928 18446744073709551615 4208667 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/31718/statm: 1743 1257 106 186 0 1556 0
[pid=31725] ppid=31699 vsize=406060 CPUtime=0.06 cores=0-7
/proc/31725/stat : 31725 (python) S 31699 31699 31027 0 -1 4202560 841 0 0 0 4 2 0 0 15 0 1 0 669154912 415805440 5862 33554432000 4194304 5683644 140736893583008 18446744073709551615 212436037190 0 0 16781312 514 14563977094187942145 0 0 17 6 0 0 0
/proc/31725/statm: 101515 5862 371 364 0 37415 0
[pid=31727] ppid=31725 vsize=6972 CPUtime=18.29 cores=0-7
/proc/31727/stat : 31727 (march_hi) R 31725 31727 31727 0 -1 4202496 1502 0 0 0 1829 0 0 0 25 0 1 0 669154912 7139328 1233 33554432000 4194304 4955518 140735733528896 18446744073709551615 4286525 0 0 16781312 0 0 0 0 17 6 0 0 0
/proc/31727/statm: 1743 1233 106 186 0 1556 0
Current children cumulated CPU time (s) 37.95
Current children cumulated vsize (KiB) 1170636
[startup+19.9011 s]
/proc/loadavg: 3.76 6.77 7.68 3/474 31731
/proc/meminfo: memFree=10266792/32951124 swapFree=56316216/67111528
[pid=31699] ppid=31697 vsize=375340 CPUtime=1.15 cores=0-7
/proc/31699/stat : 31699 (python) S 31697 31699 31027 0 -1 4202496 15370 8962 1 0 61 10 41 3 18 0 1 0 669154833 384348160 7370 33554432000 4194304 5683644 140736893583008 18446744073709551615 212447847231 0 0 16781312 2 18446744071562232103 0 0 17 4 0 0 0
/proc/31699/statm: 93835 7370 1891 364 0 29732 0
[pid=31716] ppid=31699 vsize=375292 CPUtime=0.06 cores=0-7
/proc/31716/stat : 31716 (python) S 31699 31699 31027 0 -1 4202560 808 0 0 0 4 2 0 0 15 0 1 0 669154902 384299008 5832 33554432000 4194304 5683644 140736893583008 18446744073709551615 212436037190 0 0 16781312 514 12521075693687111938 0 0 17 0 0 0 0
/proc/31716/statm: 93823 5832 371 364 0 29732 0
[pid=31718] ppid=31716 vsize=7144 CPUtime=19.2 cores=0-7
/proc/31718/stat : 31718 (march_hi) R 31716 31718 31718 0 -1 4202496 1556 0 0 0 1920 0 0 0 25 0 1 0 669154903 7315456 1298 33554432000 4194304 4955518 140734430684928 18446744073709551615 4208656 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/31718/statm: 1786 1298 106 186 0 1599 0
[pid=31725] ppid=31699 vsize=406060 CPUtime=0.06 cores=0-7
/proc/31725/stat : 31725 (python) S 31699 31699 31027 0 -1 4202560 841 0 0 0 4 2 0 0 15 0 1 0 669154912 415805440 5862 33554432000 4194304 5683644 140736893583008 18446744073709551615 212436037190 0 0 16781312 514 14563977094187942145 0 0 17 6 0 0 0
/proc/31725/statm: 101515 5862 371 364 0 37415 0
[pid=31727] ppid=31725 vsize=6972 CPUtime=19.09 cores=0-7
/proc/31727/stat : 31727 (march_hi) R 31725 31727 31727 0 -1 4202496 1538 0 0 0 1909 0 0 0 25 0 1 0 669154912 7139328 1269 33554432000 4194304 4955518 140735733528896 18446744073709551615 4297472 0 0 16781312 0 0 0 0 17 6 0 0 0
/proc/31727/statm: 1743 1269 106 186 0 1556 0
Current children cumulated CPU time (s) 39.56
Current children cumulated vsize (KiB) 1170808
[startup+20.7009 s]
/proc/loadavg: 3.76 6.77 7.68 3/474 31731
/proc/meminfo: memFree=10266792/32951124 swapFree=56316216/67111528
[pid=31699] ppid=31697 vsize=375340 CPUtime=1.15 cores=0-7
/proc/31699/stat : 31699 (python) S 31697 31699 31027 0 -1 4202496 15370 8962 1 0 61 10 41 3 15 0 1 0 669154833 384348160 7370 33554432000 4194304 5683644 140736893583008 18446744073709551615 212447847231 0 0 16781312 2 18446744071562232103 0 0 17 0 0 0 0
/proc/31699/statm: 93835 7370 1891 364 0 29732 0
[pid=31716] ppid=31699 vsize=0 CPUtime=19.71 cores=0-7
/proc/31716/stat : 31716 (python) Z 31699 31699 31027 0 -1 4202588 1071 1581 0 0 5 2 1964 0 15 0 1 0 669154902 0 0 33554432000 0 0 0 0 0 0 0 16781824 2 18446744073709551615 0 0 17 0 0 0 0
/proc/31716/statm: 0 0 0 0 0 0 0
[pid=31725] ppid=31699 vsize=406060 CPUtime=0.08 cores=0-7
/proc/31725/stat : 31725 (python) S 31699 31699 31027 0 -1 4202560 841 0 0 0 5 3 0 0 15 0 1 0 669154912 415805440 5862 33554432000 4194304 5683644 140736893583008 18446744073709551615 212436037190 0 0 16781312 514 16654117907969573121 0 0 17 6 0 0 0
/proc/31725/statm: 101515 5862 371 364 0 37415 0
[pid=31727] ppid=31725 vsize=7144 CPUtime=19.89 cores=0-7
/proc/31727/stat : 31727 (march_hi) R 31725 31727 31727 0 -1 4202496 1580 0 0 0 1989 0 0 0 25 0 1 0 669154912 7315456 1311 33554432000 4194304 4955518 140735733528896 18446744073709551615 4208592 0 0 16781312 0 0 0 0 17 2 0 0 0
/proc/31727/statm: 1786 1311 106 186 0 1599 0
Current children cumulated CPU time (s) 40.83
Current children cumulated vsize (KiB) 788544
[startup+20.9169 s]
/proc/loadavg: 3.76 6.77 7.68 2/473 31732
/proc/meminfo: memFree=10274080/32951124 swapFree=56316216/67111528
[pid=31699] ppid=31697 vsize=375232 CPUtime=41.08 cores=0-7
/proc/31699/stat : 31699 (python) R 31697 31699 31027 0 -1 4202496 18693 14347 1 0 62 10 4025 11 15 0 1 0 669154833 384237568 7353 33554432000 4194304 5683644 140736893583008 18446744073709551615 5258760 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/31699/statm: 93808 7353 1874 364 0 29732 0
Current children cumulated CPU time (s) 41.08
Current children cumulated vsize (KiB) 375232
Child status: 1
Real time (s): 20.9262
CPU time (s): 41.1187
CPU user time (s): 40.8928
CPU system time (s): 0.225965
CPU usage (%): 196.494
Max. virtual memory (cumulated for all children) (KiB): 1170980
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 40.8928
system time used= 0.225965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33928
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2002
involuntary context switches= 516
runsolver used 0.096985 second user time and 0.219966 second system time
The end
Launcher Data
Begin job on node102 at 2011-05-16 21:52:05
IDJOB=3385820
IDBENCH=83085
IDSOLVER=1870
FILE ID=node102/3385820-1305575525
RUNJOBID= node102-1305575311-31041
PBS_JOBID= 13350161
Free space on /tmp= 73580 MiB
SOLVER NAME= borg-sat 11.03.02-par-random (fixed)
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v100-c2130-S1980330668-030.SATISFIABLE.cnf
COMMAND LINE= python DIR/solve DIR/etc/borg-mix+class.random.pickle BENCHNAME -seed RANDOMSEED -budget TIMEOUT -cores NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3385820-1305575525/watcher-3385820-1305575525 -o /tmp/evaluation-result-3385820-1305575525/solver-3385820-1305575525 -C 40000 -W 5100 -M 31000 python HOME/solve HOME/etc/borg-mix+class.random.pickle HOME/instance-3385820-1305575525.cnf -seed 967286553 -budget 40000 -cores 8
TIME LIMIT= 40000 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 8
MD5SUM BENCH= c58a0ddee2026f6e03d1207be874b747
RANDOM SEED=967286553
node102.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 : 2666.828
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 : 5333.65
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 : 2666.828
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 : 2666.828
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 : 2666.828
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 : 2666.828
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 : 2666.828
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 : 2666.828
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 : 2666.828
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: 32951124 kB
MemFree: 10305140 kB
Buffers: 133076 kB
Cached: 1056464 kB
SwapCached: 33496 kB
Active: 13777180 kB
Inactive: 8613628 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32951124 kB
LowFree: 10305140 kB
SwapTotal: 67111528 kB
SwapFree: 56316216 kB
Dirty: 31936 kB
Writeback: 0 kB
AnonPages: 21179568 kB
Mapped: 23940 kB
Slab: 81756 kB
PageTables: 99532 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83587088 kB
Committed_AS: 134970288 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= 73548 MiB
End job on node102 at 2011-05-16 21:52:26