Trace number 3303594

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
glucose 2UNSAT 238.859 238.858

General information on the benchmark

NameSAT02/handmade/zhang-lintao/
xor-chain/x1_40.shuffled.cnf
MD5SUM15f5068fb216bf26d5385140ce74faaf
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.000999
Satisfiable
(Un)Satisfiability was proved
Number of variables118
Number of clauses314
Sum of the clauses size940
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 3312
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c
0.00/0.00	c Starting SatElite Preprocessing
0.00/0.00	c
0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |     314      940 |      94       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |     296     1144 |      --       0       --      -- |     --   | -18/204
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 79   #clauses: 296   #literals: 1144
0.00/0.00	c CPU time:   0.000999 s
0.00/0.00	c ==============================================================================
0.00/0.00	c
0.00/0.00	c Starting glucose
0.00/0.00	c
238.79/238.84	c This is glucose 2.0 --  based on MiniSAT (Many thanks to MiniSAT team)
238.79/238.84	c WARNING: for repeatability, setting FPU to use double precision
238.79/238.84	c ============================[ Problem Statistics ]=============================
238.79/238.84	c |                                                                             |
238.79/238.84	c |  Number of variables:            79                                         |
238.79/238.84	c |  Number of clauses:             296                                         |
238.79/238.84	c |  Parse time:                   0.00 s                                       |
238.79/238.84	c |                                                                             |
238.79/238.84	c ============================[ Search Statistics ]==============================
238.79/238.84	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
238.79/238.84	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
238.79/238.84	c ===============================================================================
238.79/238.84	c |   2253304 |      79      296     1144 |        1   168115     13 |  0.000 % |
238.79/238.84	c |   6613675 |      55      268     1036 |        1   133461     10 | 30.380 % |
238.79/238.84	c ===============================================================================
238.79/238.84	c restarts              : 2
238.79/238.84	c nb ReduceDB           : 70
238.79/238.84	c nb removed Clauses    : 5908750
238.79/238.84	c nb learnts DL2        : 216
238.79/238.84	c nb learnts size 2     : 205
238.79/238.84	c nb learnts size 1     : 21
238.79/238.84	c conflicts             : 6613675        (27695 /sec)
238.79/238.84	c decisions             : 7923020        (0.00 % random) (33178 /sec)
238.79/238.84	c propagations          : 27227724       (114017 /sec)
238.79/238.84	c conflict literals     : 93744832       (29.73 % deleted)
238.79/238.84	c nb reduced Clauses    : 0
238.79/238.84	c CPU time              : 238.805 s
238.79/238.84	
238.79/238.85	s UNSATISFIABLE

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-3303594-1307652780/watcher-3303594-1307652780 -o /tmp/evaluation-result-3303594-1307652780/solver-3303594-1307652780 -C 5000 -W 5100 -M 15500 glucose.sh HOME/instance-3303594-1307652780.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: 8.09 8.11 7.84 2/176 9755
/proc/meminfo: memFree=32044172/32951124 swapFree=67052812/67111528
[pid=9755] ppid=9751 vsize=8704 CPUtime=0 cores=0,2,4,6
/proc/9755/stat : 9755 (glucose.sh) S 9751 9755 8057 0 -1 4202496 359 158 0 0 0 0 0 0 23 0 1 0 876880602 8912896 254 33554432000 4194304 4922060 140733335461680 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/9755/statm: 2176 254 211 178 0 69 0

[startup+0.0771791 s]
/proc/loadavg: 8.09 8.11 7.84 2/176 9755
/proc/meminfo: memFree=32044172/32951124 swapFree=67052812/67111528
[pid=9755] ppid=9751 vsize=8704 CPUtime=0 cores=0,2,4,6
/proc/9755/stat : 9755 (glucose.sh) S 9751 9755 8057 0 -1 4202496 359 158 0 0 0 0 0 0 23 0 1 0 876880602 8912896 254 33554432000 4194304 4922060 140733335461680 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/9755/statm: 2176 254 211 178 0 69 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8704

[startup+0.100175 s]
/proc/loadavg: 8.09 8.11 7.84 2/176 9755
/proc/meminfo: memFree=32044172/32951124 swapFree=67052812/67111528
[pid=9755] ppid=9751 vsize=8704 CPUtime=0 cores=0,2,4,6
/proc/9755/stat : 9755 (glucose.sh) S 9751 9755 8057 0 -1 4202496 359 158 0 0 0 0 0 0 23 0 1 0 876880602 8912896 254 33554432000 4194304 4922060 140733335461680 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/9755/statm: 2176 254 211 178 0 69 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8704

[startup+0.30015 s]
/proc/loadavg: 8.09 8.11 7.84 2/176 9755
/proc/meminfo: memFree=32044172/32951124 swapFree=67052812/67111528
[pid=9755] ppid=9751 vsize=8704 CPUtime=0 cores=0,2,4,6
/proc/9755/stat : 9755 (glucose.sh) S 9751 9755 8057 0 -1 4202496 359 158 0 0 0 0 0 0 23 0 1 0 876880602 8912896 254 33554432000 4194304 4922060 140733335461680 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/9755/statm: 2176 254 211 178 0 69 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8704

[startup+0.701081 s]
/proc/loadavg: 8.09 8.11 7.84 2/176 9755
/proc/meminfo: memFree=32044172/32951124 swapFree=67052812/67111528
[pid=9755] ppid=9751 vsize=8704 CPUtime=0 cores=0,2,4,6
/proc/9755/stat : 9755 (glucose.sh) S 9751 9755 8057 0 -1 4202496 359 158 0 0 0 0 0 0 23 0 1 0 876880602 8912896 254 33554432000 4194304 4922060 140733335461680 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/9755/statm: 2176 254 211 178 0 69 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8704

[startup+1.50093 s]
/proc/loadavg: 7.60 8.00 7.81 4/180 9761
/proc/meminfo: memFree=32026472/32951124 swapFree=67052812/67111528
[pid=9755] ppid=9751 vsize=8704 CPUtime=0 cores=0,2,4,6
/proc/9755/stat : 9755 (glucose.sh) S 9751 9755 8057 0 -1 4202496 359 158 0 0 0 0 0 0 23 0 1 0 876880602 8912896 254 33554432000 4194304 4922060 140733335461680 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/9755/statm: 2176 254 211 178 0 69 0
[pid=9758] ppid=9755 vsize=25480 CPUtime=1.49 cores=0,2,4,6
/proc/9758/stat : 9758 (glucose_static) R 9755 9755 8057 0 -1 4202496 3191 0 0 0 149 0 0 0 25 0 1 0 876880602 26091520 2707 33554432000 4194304 4260849 140736849116688 18446744073709551615 4224632 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9758/statm: 6370 2707 240 17 0 3011 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 34184

[startup+3.10069 s]
/proc/loadavg: 7.60 8.00 7.81 4/180 9761
/proc/meminfo: memFree=32019280/32951124 swapFree=67052812/67111528
[pid=9755] ppid=9751 vsize=8704 CPUtime=0 cores=0,2,4,6
/proc/9755/stat : 9755 (glucose.sh) S 9751 9755 8057 0 -1 4202496 359 158 0 0 0 0 0 0 23 0 1 0 876880602 8912896 254 33554432000 4194304 4922060 140733335461680 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/9755/statm: 2176 254 211 178 0 69 0
[pid=9758] ppid=9755 vsize=29232 CPUtime=3.08 cores=0,2,4,6
/proc/9758/stat : 9758 (glucose_static) R 9755 9755 8057 0 -1 4202496 4447 0 0 0 308 0 0 0 25 0 1 0 876880602 29933568 3894 33554432000 4194304 4260849 140736849116688 18446744073709551615 4225060 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9758/statm: 7308 3894 240 17 0 3949 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 37936

[startup+6.30112 s]
/proc/loadavg: 7.60 8.00 7.81 4/180 9761
/proc/meminfo: memFree=32004188/32951124 swapFree=67052812/67111528
[pid=9755] ppid=9751 vsize=8704 CPUtime=0 cores=0,2,4,6
/proc/9755/stat : 9755 (glucose.sh) S 9751 9755 8057 0 -1 4202496 359 158 0 0 0 0 0 0 23 0 1 0 876880602 8912896 254 33554432000 4194304 4922060 140733335461680 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/9755/statm: 2176 254 211 178 0 69 0
[pid=9758] ppid=9755 vsize=35636 CPUtime=6.29 cores=0,2,4,6
/proc/9758/stat : 9758 (glucose_static) R 9755 9755 8057 0 -1 4202496 7124 0 0 0 628 1 0 0 25 0 1 0 876880602 36491264 5271 33554432000 4194304 4260849 140736849116688 18446744073709551615 4224707 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9758/statm: 8909 5271 240 17 0 5550 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 44340

[startup+12.701 s]
/proc/loadavg: 6.74 7.81 7.74 4/180 9761
/proc/meminfo: memFree=31981800/32951124 swapFree=67052812/67111528
[pid=9755] ppid=9751 vsize=8704 CPUtime=0 cores=0,2,4,6
/proc/9755/stat : 9755 (glucose.sh) S 9751 9755 8057 0 -1 4202496 359 158 0 0 0 0 0 0 23 0 1 0 876880602 8912896 254 33554432000 4194304 4922060 140733335461680 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/9755/statm: 2176 254 211 178 0 69 0
[pid=9758] ppid=9755 vsize=40056 CPUtime=12.69 cores=0,2,4,6
/proc/9758/stat : 9758 (glucose_static) R 9755 9755 8057 0 -1 4202496 8529 0 0 0 1268 1 0 0 25 0 1 0 876880602 41017344 6593 33554432000 4194304 4260849 140736849116688 18446744073709551615 4224647 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9758/statm: 10014 6593 240 17 0 6655 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 48760

[startup+25.5008 s]
/proc/loadavg: 6.01 7.61 7.68 4/180 9761
/proc/meminfo: memFree=31961692/32951124 swapFree=67052812/67111528
[pid=9755] ppid=9751 vsize=8704 CPUtime=0 cores=0,2,4,6
/proc/9755/stat : 9755 (glucose.sh) S 9751 9755 8057 0 -1 4202496 359 158 0 0 0 0 0 0 23 0 1 0 876880602 8912896 254 33554432000 4194304 4922060 140733335461680 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/9755/statm: 2176 254 211 178 0 69 0
[pid=9758] ppid=9755 vsize=46452 CPUtime=25.49 cores=0,2,4,6
/proc/9758/stat : 9758 (glucose_static) R 9755 9755 8057 0 -1 4202496 10235 0 0 0 2548 1 0 0 25 0 1 0 876880602 47566848 8208 33554432000 4194304 4260849 140736849116688 18446744073709551615 4224632 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9758/statm: 11613 8208 240 17 0 8254 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 55156

[startup+51.1002 s]
/proc/loadavg: 4.64 7.16 7.53 4/180 9762
/proc/meminfo: memFree=31924420/32951124 swapFree=67052812/67111528
[pid=9755] ppid=9751 vsize=8704 CPUtime=0 cores=0,2,4,6
/proc/9755/stat : 9755 (glucose.sh) S 9751 9755 8057 0 -1 4202496 359 158 0 0 0 0 0 0 23 0 1 0 876880602 8912896 254 33554432000 4194304 4922060 140733335461680 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/9755/statm: 2176 254 211 178 0 69 0
[pid=9758] ppid=9755 vsize=61612 CPUtime=51.09 cores=0,2,4,6
/proc/9758/stat : 9758 (glucose_static) R 9755 9755 8057 0 -1 4202496 15644 0 0 0 5107 2 0 0 25 0 1 0 876880602 63090688 10685 33554432000 4194304 4260849 140736849116688 18446744073709551615 4224632 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9758/statm: 15403 10685 240 17 0 12044 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 70316

[startup+102.306 s]
/proc/loadavg: 3.05 6.29 7.21 4/180 9764
/proc/meminfo: memFree=31906648/32951124 swapFree=67052812/67111528
[pid=9755] ppid=9751 vsize=8704 CPUtime=0 cores=0,2,4,6
/proc/9755/stat : 9755 (glucose.sh) S 9751 9755 8057 0 -1 4202496 359 158 0 0 0 0 0 0 23 0 1 0 876880602 8912896 254 33554432000 4194304 4922060 140733335461680 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/9755/statm: 2176 254 211 178 0 69 0
[pid=9758] ppid=9755 vsize=73104 CPUtime=102.3 cores=0,2,4,6
/proc/9758/stat : 9758 (glucose_static) R 9755 9755 8057 0 -1 4202496 19629 0 0 0 10227 3 0 0 25 0 1 0 876880602 74858496 14432 33554432000 4194304 4260849 140736849116688 18446744073709551615 4229329 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9758/statm: 18276 14432 247 17 0 14917 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 81808

[startup+162.301 s]
/proc/loadavg: 2.38 5.51 6.88 4/180 9765
/proc/meminfo: memFree=31883876/32951124 swapFree=67052812/67111528
[pid=9755] ppid=9751 vsize=8704 CPUtime=0 cores=0,2,4,6
/proc/9755/stat : 9755 (glucose.sh) S 9751 9755 8057 0 -1 4202496 359 158 0 0 0 0 0 0 23 0 1 0 876880602 8912896 254 33554432000 4194304 4922060 140733335461680 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/9755/statm: 2176 254 211 178 0 69 0
[pid=9758] ppid=9755 vsize=79952 CPUtime=162.29 cores=0,2,4,6
/proc/9758/stat : 9758 (glucose_static) R 9755 9755 8057 0 -1 4202496 26593 0 0 0 16225 4 0 0 25 0 1 0 876880602 81870848 16590 33554432000 4194304 4260849 140736849116688 18446744073709551615 4224632 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9758/statm: 19988 16590 247 17 0 16629 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 88656

[startup+222.301 s]
/proc/loadavg: 2.14 4.87 6.57 4/180 9767
/proc/meminfo: memFree=31825532/32951124 swapFree=67052812/67111528
[pid=9755] ppid=9751 vsize=8704 CPUtime=0 cores=0,2,4,6
/proc/9755/stat : 9755 (glucose.sh) S 9751 9755 8057 0 -1 4202496 359 158 0 0 0 0 0 0 23 0 1 0 876880602 8912896 254 33554432000 4194304 4922060 140733335461680 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/9755/statm: 2176 254 211 178 0 69 0
[pid=9758] ppid=9755 vsize=99768 CPUtime=222.29 cores=0,2,4,6
/proc/9758/stat : 9758 (glucose_static) R 9755 9755 8057 0 -1 4202496 31682 0 0 0 22225 4 0 0 25 0 1 0 876880602 102162432 21500 33554432000 4194304 4260849 140736849116688 18446744073709551615 4224632 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9758/statm: 24942 21500 247 17 0 21583 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 108472

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

[startup+230.301 s]
/proc/loadavg: 2.13 4.82 6.55 4/180 9767
/proc/meminfo: memFree=31825012/32951124 swapFree=67052812/67111528
[pid=9755] ppid=9751 vsize=8704 CPUtime=0 cores=0,2,4,6
/proc/9755/stat : 9755 (glucose.sh) S 9751 9755 8057 0 -1 4202496 359 158 0 0 0 0 0 0 23 0 1 0 876880602 8912896 254 33554432000 4194304 4922060 140733335461680 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/9755/statm: 2176 254 211 178 0 69 0
[pid=9758] ppid=9755 vsize=99768 CPUtime=230.29 cores=0,2,4,6
/proc/9758/stat : 9758 (glucose_static) R 9755 9755 8057 0 -1 4202496 31682 0 0 0 23025 4 0 0 25 0 1 0 876880602 102162432 21500 33554432000 4194304 4260849 140736849116688 18446744073709551615 4224632 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9758/statm: 24942 21500 247 17 0 21583 0
Current children cumulated CPU time (s) 230.29
Current children cumulated vsize (KiB) 108472

[startup+233.501 s]
/proc/loadavg: 2.12 4.77 6.52 4/180 9767
/proc/meminfo: memFree=31814844/32951124 swapFree=67052812/67111528
[pid=9755] ppid=9751 vsize=8704 CPUtime=0 cores=0,2,4,6
/proc/9755/stat : 9755 (glucose.sh) S 9751 9755 8057 0 -1 4202496 359 158 0 0 0 0 0 0 23 0 1 0 876880602 8912896 254 33554432000 4194304 4922060 140733335461680 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/9755/statm: 2176 254 211 178 0 69 0
[pid=9758] ppid=9755 vsize=99768 CPUtime=233.49 cores=0,2,4,6
/proc/9758/stat : 9758 (glucose_static) R 9755 9755 8057 0 -1 4202496 31682 0 0 0 23345 4 0 0 25 0 1 0 876880602 102162432 21500 33554432000 4194304 4260849 140736849116688 18446744073709551615 4224867 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9758/statm: 24942 21500 247 17 0 21583 0
Current children cumulated CPU time (s) 233.49
Current children cumulated vsize (KiB) 108472

[startup+236.701 s]
/proc/loadavg: 2.11 4.73 6.50 4/180 9767
/proc/meminfo: memFree=31827988/32951124 swapFree=67052812/67111528
[pid=9755] ppid=9751 vsize=8704 CPUtime=0 cores=0,2,4,6
/proc/9755/stat : 9755 (glucose.sh) S 9751 9755 8057 0 -1 4202496 359 158 0 0 0 0 0 0 23 0 1 0 876880602 8912896 254 33554432000 4194304 4922060 140733335461680 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/9755/statm: 2176 254 211 178 0 69 0
[pid=9758] ppid=9755 vsize=99768 CPUtime=236.69 cores=0,2,4,6
/proc/9758/stat : 9758 (glucose_static) R 9755 9755 8057 0 -1 4202496 31682 0 0 0 23665 4 0 0 25 0 1 0 876880602 102162432 21500 33554432000 4194304 4260849 140736849116688 18446744073709551615 4224665 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9758/statm: 24942 21500 247 17 0 21583 0
Current children cumulated CPU time (s) 236.69
Current children cumulated vsize (KiB) 108472

[startup+237.5 s]
/proc/loadavg: 2.11 4.73 6.50 4/180 9767
/proc/meminfo: memFree=31823772/32951124 swapFree=67052812/67111528
[pid=9755] ppid=9751 vsize=8704 CPUtime=0 cores=0,2,4,6
/proc/9755/stat : 9755 (glucose.sh) S 9751 9755 8057 0 -1 4202496 359 158 0 0 0 0 0 0 23 0 1 0 876880602 8912896 254 33554432000 4194304 4922060 140733335461680 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/9755/statm: 2176 254 211 178 0 69 0
[pid=9758] ppid=9755 vsize=99768 CPUtime=237.5 cores=0,2,4,6
/proc/9758/stat : 9758 (glucose_static) R 9755 9755 8057 0 -1 4202496 31682 0 0 0 23746 4 0 0 25 0 1 0 876880602 102162432 21500 33554432000 4194304 4260849 140736849116688 18446744073709551615 4225104 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9758/statm: 24942 21500 247 17 0 21583 0
Current children cumulated CPU time (s) 237.5
Current children cumulated vsize (KiB) 108472

[startup+238.3 s]
/proc/loadavg: 2.11 4.73 6.50 4/180 9767
/proc/meminfo: memFree=31823772/32951124 swapFree=67052812/67111528
[pid=9755] ppid=9751 vsize=8704 CPUtime=0 cores=0,2,4,6
/proc/9755/stat : 9755 (glucose.sh) S 9751 9755 8057 0 -1 4202496 359 158 0 0 0 0 0 0 23 0 1 0 876880602 8912896 254 33554432000 4194304 4922060 140733335461680 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/9755/statm: 2176 254 211 178 0 69 0
[pid=9758] ppid=9755 vsize=99768 CPUtime=238.29 cores=0,2,4,6
/proc/9758/stat : 9758 (glucose_static) R 9755 9755 8057 0 -1 4202496 31682 0 0 0 23825 4 0 0 25 0 1 0 876880602 102162432 21500 33554432000 4194304 4260849 140736849116688 18446744073709551615 4224643 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9758/statm: 24942 21500 247 17 0 21583 0
Current children cumulated CPU time (s) 238.29
Current children cumulated vsize (KiB) 108472

[startup+238.707 s]
/proc/loadavg: 2.11 4.73 6.50 4/180 9767
/proc/meminfo: memFree=31819680/32951124 swapFree=67052812/67111528
[pid=9755] ppid=9751 vsize=8704 CPUtime=0 cores=0,2,4,6
/proc/9755/stat : 9755 (glucose.sh) S 9751 9755 8057 0 -1 4202496 359 158 0 0 0 0 0 0 23 0 1 0 876880602 8912896 254 33554432000 4194304 4922060 140733335461680 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/9755/statm: 2176 254 211 178 0 69 0
[pid=9758] ppid=9755 vsize=99768 CPUtime=238.7 cores=0,2,4,6
/proc/9758/stat : 9758 (glucose_static) R 9755 9755 8057 0 -1 4202496 31682 0 0 0 23866 4 0 0 25 0 1 0 876880602 102162432 21500 33554432000 4194304 4260849 140736849116688 18446744073709551615 4224632 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9758/statm: 24942 21500 247 17 0 21583 0
Current children cumulated CPU time (s) 238.7
Current children cumulated vsize (KiB) 108472

[startup+238.8 s]
/proc/loadavg: 2.11 4.73 6.50 4/180 9767
/proc/meminfo: memFree=31819680/32951124 swapFree=67052812/67111528
[pid=9755] ppid=9751 vsize=8704 CPUtime=0 cores=0,2,4,6
/proc/9755/stat : 9755 (glucose.sh) S 9751 9755 8057 0 -1 4202496 359 158 0 0 0 0 0 0 23 0 1 0 876880602 8912896 254 33554432000 4194304 4922060 140733335461680 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/9755/statm: 2176 254 211 178 0 69 0
[pid=9758] ppid=9755 vsize=99768 CPUtime=238.79 cores=0,2,4,6
/proc/9758/stat : 9758 (glucose_static) R 9755 9755 8057 0 -1 4202496 31682 0 0 0 23875 4 0 0 25 0 1 0 876880602 102162432 21500 33554432000 4194304 4260849 140736849116688 18446744073709551615 4224632 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9758/statm: 24942 21500 247 17 0 21583 0
Current children cumulated CPU time (s) 238.79
Current children cumulated vsize (KiB) 108472

Child status: 20
Real time (s): 238.858
CPU time (s): 238.859
CPU user time (s): 238.807
CPU system time (s): 0.051992
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 116768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 238.807
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= 32414
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= 46
involuntary context switches= 317

runsolver used 0.372943 second user time and 0.924859 second system time

The end

Launcher Data 

Begin job on node103 at 2011-06-09 22:53:00
IDJOB=3303594
IDBENCH=87817
IDSOLVER=1687
FILE ID=node103/3303594-1307652780
RUNJOBID= node103-1307652780-9728
PBS_JOBID= 13549388
Free space on /tmp= 74172 MiB

SOLVER NAME= glucose 2
BENCH NAME= SAT02/handmade/zhang-lintao/xor-chain/x1_40.shuffled.cnf
COMMAND LINE= glucose.sh BENCHNAME 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3303594-1307652780/watcher-3303594-1307652780 -o /tmp/evaluation-result-3303594-1307652780/solver-3303594-1307652780 -C 5000 -W 5100 -M 15500  glucose.sh HOME/instance-3303594-1307652780.cnf 

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

MD5SUM BENCH= 15f5068fb216bf26d5385140ce74faaf
RANDOM SEED=1289621698

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
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	: 5332.75
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		: 2666.858
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	: 5332.75
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		: 2666.858
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		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
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		: 2666.858
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		: 2666.858
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:      32044632 kB
Buffers:        226196 kB
Cached:         444700 kB
SwapCached:      22864 kB
Active:         328712 kB
Inactive:       370808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      32044632 kB
SwapTotal:    67111528 kB
SwapFree:     67052812 kB
Dirty:            2408 kB
Writeback:           0 kB
AnonPages:       25980 kB
Mapped:           9196 kB
Slab:           141228 kB
PageTables:       5064 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   187088 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= 74168 MiB
End job on node103 at 2011-06-09 22:56:59