Trace number 3450206

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
Satisfiability Solver Selector 2011-03-18UNSAT 4.34 4.42076

General information on the benchmark

NameSAT02/industrial/goldberg/rand_net/
rand_net60-30-1.shuffled.cnf
MD5SUM4297b314a32658522bc6751e20d6be5c
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.014997
Satisfiable
(Un)Satisfiability was proved
Number of variables3600
Number of clauses10681
Sum of the clauses size25140
Maximum clause length60
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 26960
Number of clauses of size 33720
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51

Solver Data 

2.76/3.11	c COMMAND LINE: portfolio_solver.py -t 5000 -s 1451138173 HOME/instance-3450206-1307654001.cnf
2.76/3.11	c    tmpdir         WORKING-DIR
2.76/3.11	c    timelimit      5000
2.76/3.11	c    seed           1451138173
2.76/3.11	c    verbosity      0
2.76/3.11	c Parsed command line and set default values...
2.76/3.11	c Starting *WALL CLOCK* TIMER
2.76/3.11	c Found WORKING-DIR/coach-executables-test-SUCCESS.txt
2.76/3.11	c   indicating coach-executables-test.sh was run successfully earlier
2.76/3.11	c Making sure all necessary files and folders are present...
2.76/3.11	c   Checking for ./features                            OK
2.76/3.11	c   Checking for COACH/coach                           OK
2.76/3.11	c   Checking for preprocessors/SatELite_v1.0_linux     OK
2.76/3.11	c   Checking for solvers/adaptg2wsat2009               OK
2.76/3.11	c   Checking for solvers/adaptg2wsat2009++             OK
2.76/3.11	c   Checking for solvers/clasp-1.3.6-x86-linux         OK
2.76/3.11	c   Checking for solvers/cryptominisat                 OK
2.76/3.11	c   Checking for solvers/glucose_static                OK
2.76/3.11	c   Checking for solvers/gnovelty+2                    OK
2.76/3.11	c   Checking for solvers/gnovelty+2-H                  OK
2.76/3.11	c   Checking for solvers/hybridGM3                     OK
2.76/3.11	c   Checking for solvers/kcnfs04SAT07                  OK
2.76/3.11	c   Checking for solvers/lingeling                     OK
2.76/3.11	c   Checking for solvers/LySATc                        OK
2.76/3.11	c   Checking for solvers/LySATi                        OK
2.76/3.11	c   Checking for solvers/march_hi                      OK
2.76/3.11	c   Checking for solvers/march_nn                      OK
2.76/3.11	c   Checking for solvers/minisat_static                OK
2.76/3.11	c   Checking for solvers/mxc-sat09                     OK
2.76/3.11	c   Checking for solvers/picosat                       OK
2.76/3.11	c   Checking for solvers/precosat                      OK
2.76/3.11	c   Checking for solvers/SATenstein                    OK
2.76/3.11	c   Checking for solvers/TNM                           OK
2.76/3.11	c   Checking for solvers/ubcsatOrig                    OK
2.76/3.11	c   Checking for utilities/timerun                     OK
2.76/3.11	c   Checking for folder COACH/DATA                     OK
2.76/3.11	c   Checking for file unif-k3-r4.2-v18000-c75600-S914323646-060.cnf OK
2.76/3.11	c Check successful
2.76/3.11	c TIMER: 0.0 sec total, 0.0 sec since previous report
2.76/3.11	c Computing instance features...
2.76/3.11	c    ./features HOME/instance-3450206-1307654001.cnf
2.76/3.11	c    Features found: 3600 10681 0.337047093 0.000653808944 0.283145836 0.00037449677 0.00149798708 1.36361716 0.000653808944 0.311664113 0.000555555556 0.0166666667 0.647298647 0.501613457 0.873600486 0 1 1.08162364 0.151163922 0.0427193522 0 0.2 1.34283015 0 0.65162438 0.999906376 0.000415873462 0.332392662 9.36241925e-05 0.00102986612 1.75582184 0.661642168 0.000638985114 1.07131777 0.000280872577 0.00571107574 0.0330322581 0.000686793627 0.379720715 0.000280872577 0.0112349031 2.28302052 0.270722521 0.335782464 0.0247933884 0.571428571 2.36340646 0.0412903226
2.76/3.11	c TIMER: 2.75 sec total, 2.75 sec since previous report
2.76/3.11	c Computing most promising solver to run...
2.76/3.11	c    COACH/coach 3600 10681 0.337047093 0.000653808944 0.283145836 0.00037449677 0.00149798708 1.36361716 0.000653808944 0.311664113 0.000555555556 0.0166666667 0.647298647 0.501613457 0.873600486 0 1 1.08162364 0.151163922 0.0427193522 0 0.2 1.34283015 0 0.65162438 0.999906376 0.000415873462 0.332392662 9.36241925e-05 0.00102986612 1.75582184 0.661642168 0.000638985114 1.07131777 0.000280872577 0.00571107574 0.0330322581 0.000686793627 0.379720715 0.000280872577 0.0112349031 2.28302052 0.270722521 0.335782464 0.0247933884 0.571428571 2.36340646 0.0412903226 COACH/DATA/ 0
2.76/3.11	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 21 0
2.76/3.11	c    PORTFOLIO-SUGGESTION SOLVER adaptg2wsat2009 4 0
2.76/3.11	c    PORTFOLIO-SUGGESTION SOLVER precosat 128 0
2.76/3.11	c    PORTFOLIO-SUGGESTION SOLVER march_hi 121 0
2.76/3.11	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 34 0
2.76/3.11	c    PORTFOLIO-SUGGESTION SOLVER lingeling 4 0
2.76/3.11	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 38 0
2.76/3.11	c    PORTFOLIO-SUGGESTION SOLVER TNM 62 0
2.76/3.11	c    PORTFOLIO-SUGGESTION SOLVER AshiHgen 8 0
2.76/3.11	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 4 0
2.76/3.11	c    PORTFOLIO-SUGGESTION SOLVER precosat 100000 0
2.76/3.11	c TIMER: 3.09 sec total, 0.34 sec since previous report
4.34/4.42	c Preprocessing OFF
4.34/4.42	c Solvers and corresponding runtimes to be used, and whether on the preprocessed instance:
4.34/4.42	c    cryptominisat   	             21 	False
4.34/4.42	c    adaptg2wsat2009 	              4 	False
4.34/4.42	c    precosat        	            128 	False
4.34/4.42	c    march_hi        	            121 	False
4.34/4.42	c    hybridGM3       	             34 	False
4.34/4.42	c    lingeling       	              4 	False
4.34/4.42	c    gnovelty+2      	             38 	False
4.34/4.42	c    TNM             	             62 	False
4.34/4.42	c    AshiHgen        	              8 	False
4.34/4.42	c    mxc-sat09       	              4 	False
4.34/4.42	c    precosat        	         100000 	False
4.34/4.42	c Default solver to fall back on, in case everything fails:
4.34/4.42	c    lingeling       	       no limit 	False
4.34/4.42	c Running cryptominisat for 21 seconds on HOME/instance-3450206-1307654001.cnf
4.34/4.42	c    utilities/timerun 21 solvers/cryptominisat HOME/instance-3450206-1307654001.cnf
4.34/4.42	c TIMER: 4.39 sec total, 1.3 sec since previous report
4.34/4.42	c Instance solved!
4.34/4.42	s UNSATISFIABLE
4.34/4.42	c TIMER: 4.39 sec total, 0.0 sec since previous report

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: 977)

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-3450206-1307654001/watcher-3450206-1307654001 -o /tmp/evaluation-result-3450206-1307654001/solver-3450206-1307654001 -C 5000 -W 5100 -M 15500 python portfolio_solver.py -t 5000 -s 1451138173 HOME/instance-3450206-1307654001.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 2/181 32612
/proc/meminfo: memFree=31960444/32950928 swapFree=67051096/67111528
[pid=32612] ppid=32610 vsize=15384 CPUtime=0 cores=0,2,4,6
/proc/32612/stat : 32612 (python) S 32610 32612 30485 0 -1 4202496 793 0 0 0 0 0 0 0 25 0 1 0 955630759 15753216 681 33554432000 4194304 5683644 140735815988896 18446744073709551615 251367544832 0 2147483391 16781312 2 18446744071699199166 0 0 17 4 0 0 0
/proc/32612/statm: 3846 681 322 364 0 333 0

[startup+0.0155101 s]
/proc/loadavg: 2.00 2.00 2.00 2/181 32612
/proc/meminfo: memFree=31960444/32950928 swapFree=67051096/67111528
[pid=32612] ppid=32610 vsize=16244 CPUtime=0 cores=0,2,4,6
/proc/32612/stat : 32612 (python) R 32610 32612 30485 0 -1 4202496 1044 0 0 0 0 0 0 0 25 0 1 0 955630759 16633856 917 33554432000 4194304 5683644 140735815988896 18446744073709551615 4962120 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/32612/statm: 4061 917 381 364 0 548 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 16244

[startup+0.100558 s]
/proc/loadavg: 2.00 2.00 2.00 2/181 32612
/proc/meminfo: memFree=31960444/32950928 swapFree=67051096/67111528
[pid=32612] ppid=32610 vsize=21900 CPUtime=0.02 cores=0,2,4,6
/proc/32612/stat : 32612 (python) S 32610 32612 30485 0 -1 4202496 1516 0 0 0 2 0 0 0 25 0 1 0 955630759 22425600 1350 33554432000 4194304 5683644 140735815988896 18446744073709551615 251367546624 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/32612/statm: 5475 1350 443 364 0 930 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21900

[startup+0.300512 s]
/proc/loadavg: 2.00 2.00 2.00 2/181 32612
/proc/meminfo: memFree=31960444/32950928 swapFree=67051096/67111528
[pid=32612] ppid=32610 vsize=21900 CPUtime=0.02 cores=0,2,4,6
/proc/32612/stat : 32612 (python) S 32610 32612 30485 0 -1 4202496 1516 0 0 0 2 0 0 0 25 0 1 0 955630759 22425600 1350 33554432000 4194304 5683644 140735815988896 18446744073709551615 251367546624 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/32612/statm: 5475 1350 443 364 0 930 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21900

[startup+0.70044 s]
/proc/loadavg: 2.00 2.00 2.00 2/181 32612
/proc/meminfo: memFree=31960444/32950928 swapFree=67051096/67111528
[pid=32612] ppid=32610 vsize=21900 CPUtime=0.02 cores=0,2,4,6
/proc/32612/stat : 32612 (python) S 32610 32612 30485 0 -1 4202496 1516 0 0 0 2 0 0 0 25 0 1 0 955630759 22425600 1350 33554432000 4194304 5683644 140735815988896 18446744073709551615 251367546624 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/32612/statm: 5475 1350 443 364 0 930 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21900

[startup+1.50029 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 32614
/proc/meminfo: memFree=31949416/32950928 swapFree=67051096/67111528
[pid=32612] ppid=32610 vsize=21900 CPUtime=0.02 cores=0,2,4,6
/proc/32612/stat : 32612 (python) S 32610 32612 30485 0 -1 4202496 1516 0 0 0 2 0 0 0 25 0 1 0 955630759 22425600 1350 33554432000 4194304 5683644 140735815988896 18446744073709551615 251367546624 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/32612/statm: 5475 1350 443 364 0 930 0
[pid=32614] ppid=32612 vsize=8364 CPUtime=1.46 cores=0,2,4,6
/proc/32614/stat : 32614 (features) R 32612 32612 30485 0 -1 4202496 2615 0 0 0 145 1 0 0 25 0 1 0 955630762 8564736 1498 33554432000 134512640 135907751 4290140016 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/32614/statm: 2091 1498 111 341 0 1747 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 30264

[startup+3.10099 s]
/proc/loadavg: 2.16 2.04 2.01 3/183 32614
/proc/meminfo: memFree=31950284/32950928 swapFree=67051096/67111528
[pid=32612] ppid=32610 vsize=21904 CPUtime=0.02 cores=0,2,4,6
/proc/32612/stat : 32612 (python) S 32610 32612 30485 0 -1 4202496 1597 0 0 0 2 0 0 0 18 0 1 0 955630759 22429696 1352 33554432000 4194304 5683644 140735815988896 18446744073709551615 251367546624 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/32612/statm: 5476 1352 443 364 0 931 0
[pid=32614] ppid=32612 vsize=0 CPUtime=2.74 cores=0,2,4,6
/proc/32614/stat : 32614 (features) Z 32612 32612 30485 0 -1 4202524 2927 0 0 0 271 3 0 0 25 0 1 0 955630762 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/32614/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 2.76
Current children cumulated vsize (KiB) 21904

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

[startup+3.90084 s]
/proc/loadavg: 2.16 2.04 2.01 3/186 32617
/proc/meminfo: memFree=31954100/32950928 swapFree=67051096/67111528
[pid=32612] ppid=32610 vsize=34400 CPUtime=0.02 cores=0,2,4,6
/proc/32612/stat : 32612 (python) S 32610 32612 30485 0 -1 4202496 2164 0 0 0 2 0 0 0 18 0 1 0 955630759 35225600 1408 33554432000 4194304 5683644 140735815988896 18446744073709551615 251367546624 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/32612/statm: 8600 1408 468 364 0 934 0
[pid=32614] ppid=32612 vsize=0 CPUtime=2.74 cores=0,2,4,6
/proc/32614/stat : 32614 (features) Z 32612 32612 30485 0 -1 4202524 2927 0 0 0 271 3 0 0 25 0 1 0 955630762 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/32614/statm: 0 0 0 0 0 0 0
[pid=32615] ppid=32612 vsize=0 CPUtime=0.32 cores=0,2,4,6
/proc/32615/stat : 32615 (coach) Z 32612 32612 30485 0 -1 4202524 3927 0 0 0 32 0 0 0 20 0 1 0 955631038 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/32615/statm: 0 0 0 0 0 0 0
[pid=32616] ppid=32612 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/32616/stat : 32616 (timerun) S 32612 32612 30485 0 -1 4202496 747 0 0 0 0 0 0 0 17 0 1 0 955631072 8908800 247 33554432000 4194304 4922060 140733402865552 18446744073709551615 251367365765 0 65536 16781316 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32616/statm: 2175 247 208 178 0 68 0
[pid=32617] ppid=32616 vsize=31084 CPUtime=0.76 cores=0,2,4,6
/proc/32617/stat : 32617 (cryptominisat) R 32616 32612 30485 0 -1 4202496 4687 0 0 0 76 0 0 0 18 0 1 0 955631072 31830016 4627 33554432000 134512640 134994940 4294634864 18446744073709551615 134642287 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/32617/statm: 7771 4627 322 118 0 6956 0
Current children cumulated CPU time (s) 3.84
Current children cumulated vsize (KiB) 74184

[startup+4.30077 s]
/proc/loadavg: 2.16 2.04 2.01 3/186 32617
/proc/meminfo: memFree=31936616/32950928 swapFree=67051096/67111528
[pid=32612] ppid=32610 vsize=34400 CPUtime=0.02 cores=0,2,4,6
/proc/32612/stat : 32612 (python) S 32610 32612 30485 0 -1 4202496 2164 0 0 0 2 0 0 0 18 0 1 0 955630759 35225600 1408 33554432000 4194304 5683644 140735815988896 18446744073709551615 251367546624 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/32612/statm: 8600 1408 468 364 0 934 0
[pid=32614] ppid=32612 vsize=0 CPUtime=2.74 cores=0,2,4,6
/proc/32614/stat : 32614 (features) Z 32612 32612 30485 0 -1 4202524 2927 0 0 0 271 3 0 0 25 0 1 0 955630762 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/32614/statm: 0 0 0 0 0 0 0
[pid=32615] ppid=32612 vsize=0 CPUtime=0.32 cores=0,2,4,6
/proc/32615/stat : 32615 (coach) Z 32612 32612 30485 0 -1 4202524 3927 0 0 0 32 0 0 0 20 0 1 0 955631038 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/32615/statm: 0 0 0 0 0 0 0
[pid=32616] ppid=32612 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/32616/stat : 32616 (timerun) S 32612 32612 30485 0 -1 4202496 747 0 0 0 0 0 0 0 17 0 1 0 955631072 8908800 247 33554432000 4194304 4922060 140733402865552 18446744073709551615 251367365765 0 65536 16781316 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32616/statm: 2175 247 208 178 0 68 0
[pid=32617] ppid=32616 vsize=32844 CPUtime=1.17 cores=0,2,4,6
/proc/32617/stat : 32617 (cryptominisat) R 32616 32612 30485 0 -1 4202496 5121 0 0 0 117 0 0 0 19 0 1 0 955631072 33632256 5061 33554432000 134512640 134994940 4294634864 18446744073709551615 134657503 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/32617/statm: 8211 5061 336 118 0 7396 0
Current children cumulated CPU time (s) 4.25
Current children cumulated vsize (KiB) 75944

[startup+4.40675 s]
/proc/loadavg: 2.16 2.04 2.01 3/186 32617
/proc/meminfo: memFree=31936616/32950928 swapFree=67051096/67111528
[pid=32612] ppid=32610 vsize=34400 CPUtime=0.02 cores=0,2,4,6
/proc/32612/stat : 32612 (python) S 32610 32612 30485 0 -1 4202496 2165 0 0 0 2 0 0 0 18 0 1 0 955630759 35225600 1408 33554432000 4194304 5683644 140735815988896 18446744073709551615 251367546624 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/32612/statm: 8600 1408 468 364 0 934 0
[pid=32614] ppid=32612 vsize=0 CPUtime=2.74 cores=0,2,4,6
/proc/32614/stat : 32614 (features) Z 32612 32612 30485 0 -1 4202524 2927 0 0 0 271 3 0 0 25 0 1 0 955630762 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/32614/statm: 0 0 0 0 0 0 0
[pid=32615] ppid=32612 vsize=0 CPUtime=0.32 cores=0,2,4,6
/proc/32615/stat : 32615 (coach) Z 32612 32612 30485 0 -1 4202524 3927 0 0 0 32 0 0 0 20 0 1 0 955631038 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/32615/statm: 0 0 0 0 0 0 0
[pid=32616] ppid=32612 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/32616/stat : 32616 (timerun) S 32612 32612 30485 0 -1 4202496 747 0 0 0 0 0 0 0 17 0 1 0 955631072 8908800 247 33554432000 4194304 4922060 140733402865552 18446744073709551615 251367365765 0 65536 16781316 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32616/statm: 2175 247 208 178 0 68 0
[pid=32617] ppid=32616 vsize=32956 CPUtime=1.26 cores=0,2,4,6
/proc/32617/stat : 32617 (cryptominisat) R 32616 32612 30485 0 -1 4202496 5197 0 0 0 126 0 0 0 19 0 1 0 955631072 33746944 5137 33554432000 134512640 134994940 4294634864 18446744073709551615 134641931 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/32617/statm: 8239 5137 355 118 0 7424 0
Current children cumulated CPU time (s) 4.34
Current children cumulated vsize (KiB) 76056

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 32612 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=70533
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=51992
# CPU time returned by wait4() is 3.12252
# while last known CPU time is 4.34
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 4.42076
CPU time (s): 4.34
CPU user time (s): 4.31
CPU system time (s): 0.03
CPU usage (%): 98.1732
Max. virtual memory (cumulated for all children) (KiB): 76056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.07053
system time used= 0.051992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9604
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= 143
involuntary context switches= 28

runsolver used 0.012998 second user time and 0.017997 second system time

The end

Launcher Data 

Begin job on node113 at 2011-06-09 23:13:21
IDJOB=3450206
IDBENCH=88003
IDSOLVER=1635
FILE ID=node113/3450206-1307654001
RUNJOBID= node113-1307649454-32171
PBS_JOBID= 13549378
Free space on /tmp= 74024 MiB

SOLVER NAME= Coach 2011-03-18
BENCH NAME= SAT02/industrial/goldberg/rand_net/rand_net60-30-1.shuffled.cnf
COMMAND LINE= python portfolio_solver.py -t TIMELIMIT -s RANDOMSEED  BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3450206-1307654001/watcher-3450206-1307654001 -o /tmp/evaluation-result-3450206-1307654001/solver-3450206-1307654001 -C 5000 -W 5100 -M 15500  python portfolio_solver.py -t 5000 -s 1451138173  HOME/instance-3450206-1307654001.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 4297b314a32658522bc6751e20d6be5c
RANDOM SEED=1451138173

node113.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		: 2666.846
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		: 2666.846
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	: 5332.76
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		: 2666.846
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		: 2666.846
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		: 2666.846
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	: 5332.74
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      31960996 kB
Buffers:        196752 kB
Cached:         459640 kB
SwapCached:      14384 kB
Active:         509856 kB
Inactive:       287908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31960996 kB
SwapTotal:    67111528 kB
SwapFree:     67051096 kB
Dirty:           35488 kB
Writeback:           0 kB
AnonPages:      139036 kB
Mapped:          11320 kB
Slab:           127284 kB
PageTables:       4780 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   339032 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= 73992 MiB
End job on node113 at 2011-06-09 23:13:25