Trace number 3321970

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
borg-sat 11.03.02-random? (exit code) 101.629 100.717

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v100-c2130-S20037494-023.SATISFIABLE.cnf
MD5SUM8d71ad1b25bd6c4021d51959610734bb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
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 52130
Number of clauses of size over 50

Solver Data 

0.32/0.46	c INFO: loaded portfolio from HOME/etc/borg-mix+class.random.pickle
0.32/0.46	c INFO: solving HOME/instance-3321970-1304370181.cnf
0.32/0.46	c INFO: computing task features
0.32/0.48	c INFO: computed variable-clause graph statistics
0.32/0.48	c INFO: computed clause balance statistics
0.41/0.53	c INFO: computed variable balance statistics
0.41/0.56	c INFO: computed small-clause counts
0.41/0.56	c INFO: computed Horn-clause counts
0.41/0.56	c INFO: computed variable graph statistics
0.41/0.56	c INFO: collected features for HOME/instance-3321970-1304370181.cnf in 0.10 s
0.51/0.60	c INFO: running gnovelty+2@0 for 97 with 39999 remaining (b = 0.62)
0.51/0.64	c INFO: running march_hi@0 for 194 with 39999 remaining (b = 0.19)
0.51/0.67	c INFO: running gnovelty+2@0 for 97 with 39999 remaining (b = 0.07)
0.61/0.71	c INFO: running march_hi@0 for 388 with 39999 remaining (b = 0.29)
0.61/0.75	c INFO: running march_hi@0 for 388 with 39999 remaining (b = 0.26)
0.61/0.79	c INFO: running march_hi@0 for 485 with 39999 remaining (b = 0.27)
0.82/0.83	c INFO: running march_hi@0 for 485 with 39999 remaining (b = 0.24)
0.82/0.87	c INFO: running march_hi@0 for 485 with 39999 remaining (b = 0.21)
0.82/0.88	Traceback (most recent call last):
0.82/0.88	  File "HOME/solve", line 33, in <module>
0.82/0.88	    plac.call(main)
0.82/0.88	  File "/home/evaluation/evaluation/tools64/lib/python2.7/site-packages/plac-0.8.1-py2.7.egg/plac_core.py", line 311, in call
0.82/0.88	    cmd, result = parser_from(obj).consume(arglist)
0.82/0.88	  File "/home/evaluation/evaluation/tools64/lib/python2.7/site-packages/plac-0.8.1-py2.7.egg/plac_core.py", line 192, in consume
0.82/0.88	    return cmd, self.func(*(args + varargs + extraopts), **kwargs)
0.82/0.88	  File "HOME/borg/build/lib/borg/tools/solve.py", line 84, in main
0.82/0.88	    (_, answer, _) = solver(input_path, budget, cores)
0.82/0.88	  File "HOME/borg/build/lib/borg/bilevel.py", line 226, in __call__
0.82/0.88	    process.die()
0.82/0.88	  File "HOME/borg/build/lib/borg/solvers.py", line 185, in die
0.82/0.88	    os.kill(self._process.pid, signal.SIGUSR1)
0.82/0.88	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: 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-3321970-1304370181/watcher-3321970-1304370181 -o /tmp/evaluation-result-3321970-1304370181/solver-3321970-1304370181 -C 40000 -W 5100 -M 31000 python HOME/solve HOME/etc/borg-mix+class.random.pickle HOME/instance-3321970-1304370181.cnf -seed 1935221403 -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: 8.40 8.39 8.13 2/244 1944
/proc/meminfo: memFree=17061328/32950904 swapFree=67082284/67111528
[pid=1944] ppid=1942 vsize=15188 CPUtime=0 cores=0-7
/proc/1944/stat : 1944 (python) R 1942 1944 1221 0 -1 4202496 734 0 0 0 0 0 0 0 25 0 1 0 548617872 15552512 622 33554432000 4194304 5683644 140733767477600 18446744073709551615 237278879488 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/1944/statm: 3797 625 322 364 0 284 0

[startup+0.037012 s]
/proc/loadavg: 8.40 8.39 8.13 2/244 1944
/proc/meminfo: memFree=17061328/32950904 swapFree=67082284/67111528
[pid=1944] ppid=1942 vsize=18888 CPUtime=0.02 cores=0-7
/proc/1944/stat : 1944 (python) R 1942 1944 1221 0 -1 4202496 1288 0 0 0 2 0 0 0 25 0 1 0 548617872 19341312 1140 33554432000 4194304 5683644 140733767477600 18446744073709551615 4865408 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/1944/statm: 4722 1140 421 364 0 691 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 18888

[startup+0.101002 s]
/proc/loadavg: 8.40 8.39 8.13 2/244 1944
/proc/meminfo: memFree=17061328/32950904 swapFree=67082284/67111528
[pid=1944] ppid=1942 vsize=104232 CPUtime=0.06 cores=0-7
/proc/1944/stat : 1944 (python) R 1942 1944 1221 0 -1 4202496 3087 0 0 0 5 1 0 0 25 0 1 0 548617872 106733568 2767 33554432000 4194304 5683644 140733767477600 18446744073709551615 4516256 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/1944/statm: 26058 2767 847 364 0 1806 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 104232

[startup+0.300968 s]
/proc/loadavg: 8.40 8.39 8.13 2/244 1944
/proc/meminfo: memFree=17061328/32950904 swapFree=67082284/67111528
[pid=1944] ppid=1942 vsize=187696 CPUtime=0.23 cores=0-7
/proc/1944/stat : 1944 (python) R 1942 1944 1221 0 -1 4202496 6826 932 1 0 17 6 0 0 25 0 1 0 548617872 192200704 4883 33554432000 4194304 5683644 140733767477600 18446744073709551615 4620076 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/1944/statm: 46923 4884 1399 364 0 3724 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 187696

[startup+0.700895 s]
/proc/loadavg: 8.40 8.39 8.13 2/244 1944
/proc/meminfo: memFree=17061328/32950904 swapFree=67082284/67111528
[pid=1944] ppid=1942 vsize=309780 CPUtime=0.61 cores=0-7
/proc/1944/stat : 1944 (python) R 1942 1944 1221 0 -1 4202496 11880 932 1 0 51 10 0 0 25 0 4 0 548617872 317214720 7214 33554432000 4194304 5683644 140733767477600 18446744073709551615 237282361707 0 0 16781312 2 18446744073709551615 0 0 17 4 0 0 0
/proc/1944/statm: 77445 7214 1878 364 0 13357 0
Current children cumulated CPU time (s) 0.61
Current children cumulated vsize (KiB) 309780

[startup+1.50075 s]
/proc/loadavg: 8.40 8.39 8.13 2/247 1974
/proc/meminfo: memFree=17031420/32950904 swapFree=67082284/67111528
[pid=1944] ppid=1942 vsize=375544 CPUtime=1.32 cores=0-7
/proc/1944/stat : 1944 (python) S 1942 1944 1221 0 -1 4202496 15900 9708 1 0 68 11 51 2 25 0 1 0 548617872 384557056 7256 33554432000 4194304 5683644 140733767477600 18446744073709551615 237290709823 0 0 16781312 2 18446744071562232103 0 0 17 4 0 0 0
/proc/1944/statm: 93886 7256 1891 364 0 29783 0
[pid=1953] ppid=1944 vsize=289280 CPUtime=0 cores=0-7
/proc/1953/stat : 1953 (python) S 1944 1944 1221 0 -1 4202560 749 0 0 0 0 0 0 0 19 0 1 0 548617936 296222720 5676 33554432000 4194304 5683644 140733767477600 18446744073709551615 237278899782 0 0 16781312 514 4477470837342961921 0 0 17 0 0 0 0
/proc/1953/statm: 72320 5676 348 364 0 8235 0
[pid=1955] ppid=1953 vsize=1560 CPUtime=0.85 cores=0-7
/proc/1955/stat : 1955 (march_hi) R 1953 1955 1955 0 -1 4202496 502 0 0 0 85 0 0 0 25 0 1 0 548617936 1597440 239 33554432000 4194304 4955518 140736758602224 18446744073709551615 4313855 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/1955/statm: 390 239 106 186 0 203 0
Current children cumulated CPU time (s) 2.17
Current children cumulated vsize (KiB) 666384

[startup+3.10047 s]
/proc/loadavg: 8.40 8.39 8.13 2/247 1974
/proc/meminfo: memFree=17031296/32950904 swapFree=67082284/67111528
[pid=1944] ppid=1942 vsize=375544 CPUtime=1.32 cores=0-7
/proc/1944/stat : 1944 (python) S 1942 1944 1221 0 -1 4202496 15900 9708 1 0 68 11 51 2 25 0 1 0 548617872 384557056 7256 33554432000 4194304 5683644 140733767477600 18446744073709551615 237290709823 0 0 16781312 2 18446744071562232103 0 0 17 4 0 0 0
/proc/1944/statm: 93886 7256 1891 364 0 29783 0
[pid=1953] ppid=1944 vsize=289280 CPUtime=0 cores=0-7
/proc/1953/stat : 1953 (python) S 1944 1944 1221 0 -1 4202560 751 0 0 0 0 0 0 0 15 0 1 0 548617936 296222720 5676 33554432000 4194304 5683644 140733767477600 18446744073709551615 237278899782 0 0 16781312 514 4477470837342961921 0 0 17 0 0 0 0
/proc/1953/statm: 72320 5676 348 364 0 8235 0
[pid=1955] ppid=1953 vsize=1560 CPUtime=2.45 cores=0-7
/proc/1955/stat : 1955 (march_hi) R 1953 1955 1955 0 -1 4202496 502 0 0 0 245 0 0 0 25 0 1 0 548617936 1597440 239 33554432000 4194304 4955518 140736758602224 18446744073709551615 4224707 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/1955/statm: 390 239 106 186 0 203 0
Current children cumulated CPU time (s) 3.77
Current children cumulated vsize (KiB) 666384

[startup+6.3009 s]
/proc/loadavg: 7.89 8.28 8.10 2/247 1974
/proc/meminfo: memFree=17032172/32950904 swapFree=67082284/67111528
[pid=1944] ppid=1942 vsize=375544 CPUtime=1.32 cores=0-7
/proc/1944/stat : 1944 (python) S 1942 1944 1221 0 -1 4202496 15900 9708 1 0 68 11 51 2 25 0 1 0 548617872 384557056 7256 33554432000 4194304 5683644 140733767477600 18446744073709551615 237290709823 0 0 16781312 2 18446744071562232103 0 0 17 4 0 0 0
/proc/1944/statm: 93886 7256 1891 364 0 29783 0
[pid=1953] ppid=1944 vsize=289280 CPUtime=0 cores=0-7
/proc/1953/stat : 1953 (python) S 1944 1944 1221 0 -1 4202560 902 0 0 0 0 0 0 0 15 0 1 0 548617936 296222720 5699 33554432000 4194304 5683644 140733767477600 18446744073709551615 237278899782 0 0 16781312 514 4477470837342961921 0 0 17 0 0 0 0
/proc/1953/statm: 72320 5699 371 364 0 8235 0
[pid=1955] ppid=1953 vsize=1728 CPUtime=5.65 cores=0-7
/proc/1955/stat : 1955 (march_hi) R 1953 1955 1955 0 -1 4202496 518 0 0 0 565 0 0 0 25 0 1 0 548617936 1769472 255 33554432000 4194304 4955518 140736758602224 18446744073709551615 4235606 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/1955/statm: 432 255 106 186 0 245 0
Current children cumulated CPU time (s) 6.97
Current children cumulated vsize (KiB) 666552

[startup+12.7008 s]
/proc/loadavg: 7.34 8.16 8.06 2/247 1975
/proc/meminfo: memFree=17033708/32950904 swapFree=67082284/67111528
[pid=1944] ppid=1942 vsize=375544 CPUtime=1.32 cores=0-7
/proc/1944/stat : 1944 (python) S 1942 1944 1221 0 -1 4202496 15900 9708 1 0 68 11 51 2 25 0 1 0 548617872 384557056 7256 33554432000 4194304 5683644 140733767477600 18446744073709551615 237290709823 0 0 16781312 2 18446744071562232103 0 0 17 4 0 0 0
/proc/1944/statm: 93886 7256 1891 364 0 29783 0
[pid=1953] ppid=1944 vsize=289280 CPUtime=0.02 cores=0-7
/proc/1953/stat : 1953 (python) S 1944 1944 1221 0 -1 4202560 905 0 0 0 1 1 0 0 15 0 1 0 548617936 296222720 5699 33554432000 4194304 5683644 140733767477600 18446744073709551615 237278899782 0 0 16781312 514 4477470837342961921 0 0 17 0 0 0 0
/proc/1953/statm: 72320 5699 371 364 0 8235 0
[pid=1955] ppid=1953 vsize=1728 CPUtime=12.05 cores=0-7
/proc/1955/stat : 1955 (march_hi) R 1953 1955 1955 0 -1 4202496 530 0 0 0 1205 0 0 0 25 0 1 0 548617936 1769472 267 33554432000 4194304 4955518 140736758602224 18446744073709551615 4237810 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/1955/statm: 432 267 106 186 0 245 0
Current children cumulated CPU time (s) 13.39
Current children cumulated vsize (KiB) 666552

[startup+25.5005 s]
/proc/loadavg: 5.93 7.81 7.94 2/247 1975
/proc/meminfo: memFree=17036204/32950904 swapFree=67082284/67111528
[pid=1944] ppid=1942 vsize=375544 CPUtime=1.32 cores=0-7
/proc/1944/stat : 1944 (python) S 1942 1944 1221 0 -1 4202496 15900 9708 1 0 68 11 51 2 25 0 1 0 548617872 384557056 7256 33554432000 4194304 5683644 140733767477600 18446744073709551615 237290709823 0 0 16781312 2 18446744071562232103 0 0 17 4 0 0 0
/proc/1944/statm: 93886 7256 1891 364 0 29783 0
[pid=1953] ppid=1944 vsize=289280 CPUtime=0.04 cores=0-7
/proc/1953/stat : 1953 (python) S 1944 1944 1221 0 -1 4202560 913 0 0 0 3 1 0 0 15 0 1 0 548617936 296222720 5699 33554432000 4194304 5683644 140733767477600 18446744073709551615 237278899782 0 0 16781312 514 4477470837342961921 0 0 17 0 0 0 0
/proc/1953/statm: 72320 5699 371 364 0 8235 0
[pid=1955] ppid=1953 vsize=1872 CPUtime=24.85 cores=0-7
/proc/1955/stat : 1955 (march_hi) R 1953 1955 1955 0 -1 4202496 588 0 0 0 2485 0 0 0 25 0 1 0 548617936 1916928 323 33554432000 4194304 4955518 140736758602224 18446744073709551615 4285673 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/1955/statm: 468 323 106 186 0 281 0
Current children cumulated CPU time (s) 26.21
Current children cumulated vsize (KiB) 666696

[startup+51.1009 s]
/proc/loadavg: 4.25 7.26 7.76 2/247 1975
/proc/meminfo: memFree=17035920/32950904 swapFree=67082284/67111528
[pid=1944] ppid=1942 vsize=375544 CPUtime=1.32 cores=0-7
/proc/1944/stat : 1944 (python) S 1942 1944 1221 0 -1 4202496 15900 9708 1 0 68 11 51 2 25 0 1 0 548617872 384557056 7256 33554432000 4194304 5683644 140733767477600 18446744073709551615 237290709823 0 0 16781312 2 18446744071562232103 0 0 17 4 0 0 0
/proc/1944/statm: 93886 7256 1891 364 0 29783 0
[pid=1953] ppid=1944 vsize=289280 CPUtime=0.09 cores=0-7
/proc/1953/stat : 1953 (python) S 1944 1944 1221 0 -1 4202560 928 0 0 0 6 3 0 0 15 0 1 0 548617936 296222720 5699 33554432000 4194304 5683644 140733767477600 18446744073709551615 237278899782 0 0 16781312 514 4477470837342961921 0 0 17 0 0 0 0
/proc/1953/statm: 72320 5699 371 364 0 8235 0
[pid=1955] ppid=1953 vsize=2124 CPUtime=50.45 cores=0-7
/proc/1955/stat : 1955 (march_hi) R 1953 1955 1955 0 -1 4202496 644 0 0 0 5045 0 0 0 25 0 1 0 548617936 2174976 379 33554432000 4194304 4955518 140736758602224 18446744073709551615 4224831 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/1955/statm: 531 379 106 186 0 344 0
Current children cumulated CPU time (s) 51.86
Current children cumulated vsize (KiB) 666948

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

[startup+76.7004 s]
/proc/loadavg: 3.14 6.76 7.58 2/247 1979
/proc/meminfo: memFree=17037276/32950904 swapFree=67082284/67111528
[pid=1944] ppid=1942 vsize=375544 CPUtime=1.32 cores=0-7
/proc/1944/stat : 1944 (python) S 1942 1944 1221 0 -1 4202496 15900 9708 1 0 68 11 51 2 25 0 1 0 548617872 384557056 7256 33554432000 4194304 5683644 140733767477600 18446744073709551615 237290709823 0 0 16781312 2 18446744071562232103 0 0 17 4 0 0 0
/proc/1944/statm: 93886 7256 1891 364 0 29783 0
[pid=1953] ppid=1944 vsize=289280 CPUtime=0.15 cores=0-7
/proc/1953/stat : 1953 (python) S 1944 1944 1221 0 -1 4202560 941 0 0 0 10 5 0 0 15 0 1 0 548617936 296222720 5699 33554432000 4194304 5683644 140733767477600 18446744073709551615 237278899782 0 0 16781312 514 4477470837342961921 0 0 17 0 0 0 0
/proc/1953/statm: 72320 5699 371 364 0 8235 0
[pid=1955] ppid=1953 vsize=2352 CPUtime=76.05 cores=0-7
/proc/1955/stat : 1955 (march_hi) R 1953 1955 1955 0 -1 4202496 709 0 0 0 7605 0 0 0 25 0 1 0 548617936 2408448 444 33554432000 4194304 4955518 140736758602224 18446744073709551615 4297552 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/1955/statm: 588 444 106 186 0 401 0
Current children cumulated CPU time (s) 77.52
Current children cumulated vsize (KiB) 667176

[startup+89.5011 s]
/proc/loadavg: 2.67 6.47 7.47 2/247 1980
/proc/meminfo: memFree=17036656/32950904 swapFree=67082284/67111528
[pid=1944] ppid=1942 vsize=375544 CPUtime=1.32 cores=0-7
/proc/1944/stat : 1944 (python) S 1942 1944 1221 0 -1 4202496 15900 9708 1 0 68 11 51 2 25 0 1 0 548617872 384557056 7256 33554432000 4194304 5683644 140733767477600 18446744073709551615 237290709823 0 0 16781312 2 18446744071562232103 0 0 17 4 0 0 0
/proc/1944/statm: 93886 7256 1891 364 0 29783 0
[pid=1953] ppid=1944 vsize=289280 CPUtime=0.18 cores=0-7
/proc/1953/stat : 1953 (python) S 1944 1944 1221 0 -1 4202560 947 0 0 0 11 7 0 0 15 0 1 0 548617936 296222720 5699 33554432000 4194304 5683644 140733767477600 18446744073709551615 237278899782 0 0 16781312 514 4477470837342961921 0 0 17 0 0 0 0
/proc/1953/statm: 72320 5699 371 364 0 8235 0
[pid=1955] ppid=1953 vsize=2692 CPUtime=88.85 cores=0-7
/proc/1955/stat : 1955 (march_hi) R 1953 1955 1955 0 -1 4202496 741 0 0 0 8885 0 0 0 25 0 1 0 548617936 2756608 476 33554432000 4194304 4955518 140736758602224 18446744073709551615 4297510 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/1955/statm: 673 476 106 186 0 486 0
Current children cumulated CPU time (s) 90.35
Current children cumulated vsize (KiB) 667516

[startup+95.9009 s]
/proc/loadavg: 2.53 6.38 7.44 2/247 1980
/proc/meminfo: memFree=17036656/32950904 swapFree=67082284/67111528
[pid=1944] ppid=1942 vsize=375544 CPUtime=1.32 cores=0-7
/proc/1944/stat : 1944 (python) S 1942 1944 1221 0 -1 4202496 15900 9708 1 0 68 11 51 2 25 0 1 0 548617872 384557056 7256 33554432000 4194304 5683644 140733767477600 18446744073709551615 237290709823 0 0 16781312 2 18446744071562232103 0 0 17 4 0 0 0
/proc/1944/statm: 93886 7256 1891 364 0 29783 0
[pid=1953] ppid=1944 vsize=289280 CPUtime=0.19 cores=0-7
/proc/1953/stat : 1953 (python) S 1944 1944 1221 0 -1 4202560 949 0 0 0 12 7 0 0 15 0 1 0 548617936 296222720 5699 33554432000 4194304 5683644 140733767477600 18446744073709551615 237278899782 0 0 16781312 514 4477470837342961921 0 0 17 0 0 0 0
/proc/1953/statm: 72320 5699 371 364 0 8235 0
[pid=1955] ppid=1953 vsize=2692 CPUtime=95.25 cores=0-7
/proc/1955/stat : 1955 (march_hi) R 1953 1955 1955 0 -1 4202496 758 0 0 0 9525 0 0 0 25 0 1 0 548617936 2756608 493 33554432000 4194304 4955518 140736758602224 18446744073709551615 4208669 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/1955/statm: 673 493 106 186 0 486 0
Current children cumulated CPU time (s) 96.76
Current children cumulated vsize (KiB) 667516

[startup+99.1004 s]
/proc/loadavg: 2.41 6.29 7.40 2/247 1980
/proc/meminfo: memFree=17036532/32950904 swapFree=67082284/67111528
[pid=1944] ppid=1942 vsize=375544 CPUtime=1.32 cores=0-7
/proc/1944/stat : 1944 (python) S 1942 1944 1221 0 -1 4202496 15900 9708 1 0 68 11 51 2 25 0 1 0 548617872 384557056 7256 33554432000 4194304 5683644 140733767477600 18446744073709551615 237290709823 0 0 16781312 2 18446744071562232103 0 0 17 4 0 0 0
/proc/1944/statm: 93886 7256 1891 364 0 29783 0
[pid=1953] ppid=1944 vsize=289280 CPUtime=0.19 cores=0-7
/proc/1953/stat : 1953 (python) S 1944 1944 1221 0 -1 4202560 949 0 0 0 12 7 0 0 15 0 1 0 548617936 296222720 5699 33554432000 4194304 5683644 140733767477600 18446744073709551615 237278899782 0 0 16781312 514 4477470837342961921 0 0 17 0 0 0 0
/proc/1953/statm: 72320 5699 371 364 0 8235 0
[pid=1955] ppid=1953 vsize=2692 CPUtime=98.45 cores=0-7
/proc/1955/stat : 1955 (march_hi) R 1953 1955 1955 0 -1 4202496 767 0 0 0 9845 0 0 0 25 0 1 0 548617936 2756608 502 33554432000 4194304 4955518 140736758602224 18446744073709551615 4208624 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/1955/statm: 673 502 106 186 0 486 0
Current children cumulated CPU time (s) 99.96
Current children cumulated vsize (KiB) 667516

[startup+99.9002 s]
/proc/loadavg: 2.41 6.29 7.40 2/247 1980
/proc/meminfo: memFree=17036532/32950904 swapFree=67082284/67111528
[pid=1944] ppid=1942 vsize=375544 CPUtime=1.32 cores=0-7
/proc/1944/stat : 1944 (python) S 1942 1944 1221 0 -1 4202496 15900 9708 1 0 68 11 51 2 25 0 1 0 548617872 384557056 7256 33554432000 4194304 5683644 140733767477600 18446744073709551615 237290709823 0 0 16781312 2 18446744071562232103 0 0 17 4 0 0 0
/proc/1944/statm: 93886 7256 1891 364 0 29783 0
[pid=1953] ppid=1944 vsize=289280 CPUtime=0.21 cores=0-7
/proc/1953/stat : 1953 (python) S 1944 1944 1221 0 -1 4202560 951 0 0 0 13 8 0 0 15 0 1 0 548617936 296222720 5699 33554432000 4194304 5683644 140733767477600 18446744073709551615 237278899782 0 0 16781312 514 4827893984913228033 0 0 17 0 0 0 0
/proc/1953/statm: 72320 5699 371 364 0 8235 0
[pid=1955] ppid=1953 vsize=2692 CPUtime=99.25 cores=0-7
/proc/1955/stat : 1955 (march_hi) R 1953 1955 1955 0 -1 4202496 769 0 0 0 9925 0 0 0 25 0 1 0 548617936 2756608 504 33554432000 4194304 4955518 140736758602224 18446744073709551615 4224512 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/1955/statm: 673 504 106 186 0 486 0
Current children cumulated CPU time (s) 100.78
Current children cumulated vsize (KiB) 667516

[startup+100.3 s]
/proc/loadavg: 2.41 6.29 7.40 2/247 1980
/proc/meminfo: memFree=17036476/32950904 swapFree=67082284/67111528
[pid=1944] ppid=1942 vsize=375544 CPUtime=1.32 cores=0-7
/proc/1944/stat : 1944 (python) S 1942 1944 1221 0 -1 4202496 15900 9708 1 0 68 11 51 2 25 0 1 0 548617872 384557056 7256 33554432000 4194304 5683644 140733767477600 18446744073709551615 237290709823 0 0 16781312 2 18446744071562232103 0 0 17 4 0 0 0
/proc/1944/statm: 93886 7256 1891 364 0 29783 0
[pid=1953] ppid=1944 vsize=289280 CPUtime=0.21 cores=0-7
/proc/1953/stat : 1953 (python) S 1944 1944 1221 0 -1 4202560 951 0 0 0 13 8 0 0 15 0 1 0 548617936 296222720 5699 33554432000 4194304 5683644 140733767477600 18446744073709551615 237278899782 0 0 16781312 514 4827893984913228033 0 0 17 0 0 0 0
/proc/1953/statm: 72320 5699 371 364 0 8235 0
[pid=1955] ppid=1953 vsize=2692 CPUtime=99.65 cores=0-7
/proc/1955/stat : 1955 (march_hi) R 1953 1955 1955 0 -1 4202496 770 0 0 0 9965 0 0 0 25 0 1 0 548617936 2756608 505 33554432000 4194304 4955518 140736758602224 18446744073709551615 4285655 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/1955/statm: 673 505 106 186 0 486 0
Current children cumulated CPU time (s) 101.18
Current children cumulated vsize (KiB) 667516

[startup+100.701 s]
/proc/loadavg: 2.41 6.29 7.40 2/247 1980
/proc/meminfo: memFree=17036476/32950904 swapFree=67082284/67111528
[pid=1944] ppid=1942 vsize=375544 CPUtime=101.6 cores=0-7
/proc/1944/stat : 1944 (python) R 1942 1944 1221 0 -1 4202496 17834 11665 1 0 68 11 10070 11 18 0 1 0 548617872 384557056 7256 33554432000 4194304 5683644 140733767477600 18446744073709551615 5114063 0 0 16781312 0 0 0 0 17 6 0 0 0
/proc/1944/statm: 93886 7256 1891 364 0 29783 0
Current children cumulated CPU time (s) 101.6
Current children cumulated vsize (KiB) 375544

Child status: 1
Real time (s): 100.717
CPU time (s): 101.629
CPU user time (s): 101.4
CPU system time (s): 0.228965
CPU usage (%): 100.905
Max. virtual memory (cumulated for all children) (KiB): 667520

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 101.4
system time used= 0.228965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31752
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= 2026
involuntary context switches= 290

runsolver used 0.208968 second user time and 0.45993 second system time

The end

Launcher Data 

Begin job on node121 at 2011-05-02 23:03:01
IDJOB=3321970
IDBENCH=82748
IDSOLVER=1712
FILE ID=node121/3321970-1304370181
RUNJOBID= node121-1304366467-1235
PBS_JOBID= 13181750
Free space on /tmp= 73496 MiB

SOLVER NAME= borg-sat 11.03.02-random
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v100-c2130-S20037494-023.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-3321970-1304370181/watcher-3321970-1304370181 -o /tmp/evaluation-result-3321970-1304370181/solver-3321970-1304370181 -C 40000 -W 5100 -M 31000  python HOME/solve HOME/etc/borg-mix+class.random.pickle HOME/instance-3321970-1304370181.cnf -seed 1935221403 -budget 40000 -cores 8

TIME LIMIT= 40000 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 8

MD5SUM BENCH= 8d71ad1b25bd6c4021d51959610734bb
RANDOM SEED=1935221403

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.63
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950904 kB
MemFree:      17061608 kB
Buffers:       2198160 kB
Cached:        9687712 kB
SwapCached:       2776 kB
Active:       12334844 kB
Inactive:      3016588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      17061608 kB
SwapTotal:    67111528 kB
SwapFree:     67082284 kB
Dirty:           32192 kB
Writeback:          48 kB
AnonPages:     3464464 kB
Mapped:          20724 kB
Slab:           454140 kB
PageTables:      18956 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS: 24275096 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= 73464 MiB
End job on node121 at 2011-05-02 23:04:42