Trace number 3159575

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
synit_sat 2011-03-03? (TO) 1300.08 1300.04

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v30000-c126000-S858279511-076-UNKNOWN.cnf
MD5SUMe97fda1e892cdb27859435984e5a4127
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark93.1638
Satisfiable
(Un)Satisfiability was proved
Number of variables30000
Number of clauses126000
Sum of the clauses size378000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3126000
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 start  0 total 0
0.09/0.15	c Find Units :          0
0.09/0.15	c Find Invs  :          0
0.09/0.16	c Find Ands  :          0 AvgFaninNum: nan
0.09/0.16	c Find Xors  :          0 AvgFaninNum: nan
0.09/0.18	c Find Ite   :          0
0.19/0.24	c UnDirect variable: 0
0.19/0.24	c UnDirect to Direct Gate: 0
0.19/0.24	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.19/0.24	c Break Cycle : 0
0.19/0.24	c Total Root : 0 Undef Var: 30000
0.19/0.24	c After covering, Total Root: 0 Leaf: 0
0.19/0.24	c Variable( cover/uncovered/unused ): 0 30000 0
0.19/0.24	c Unit Clauses: 0
0.19/0.24	c Binary Clauses( cover/uncovered ): 0 0
0.19/0.24	c Clauses( cover/uncovered ): 0 126000
0.19/0.24	c Total Clauses( cover/uncovered ): 0 126000 0%
0.19/0.24	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.29/0.35	c Uncover Clauses avg size: 3 max size: 3
0.29/0.35	c Final circuit: i/l/o/s   30000       0  126000    251989
0.29/0.35	c cover rate 0
0.29/0.35	c rocky end  0.34 total 0.34
0.59/0.63	c covering time  0.29 total 0.63
1300.04/1300.00	c interrupt  1299.41 total 1300.04
1300.04/1300.00	c INTERRUPTED ... 
1300.04/1300.00	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3159575-1301733070/watcher-3159575-1301733070 -o /tmp/evaluation-result-3159575-1301733070/solver-3159575-1301733070 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159575-1301733070.cnf 1350372650 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.16 0.03 0.01 4/189 16117
/proc/meminfo: memFree=20871628/32951124 swapFree=67111528/67111528
[pid=16117] ppid=16115 vsize=29716 CPUtime=0 cores=5,7
/proc/16117/stat : 16117 (synit_sat) R 16115 16117 16057 0 -1 4202496 2050 0 0 0 0 0 0 0 21 0 1 0 284904772 30429184 1985 33554432000 4194304 4947581 140733219011312 18446744073709551615 212699501968 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16117/statm: 7429 1985 335 184 0 2304 0

[startup+0.0182231 s]
/proc/loadavg: 0.16 0.03 0.01 4/189 16117
/proc/meminfo: memFree=20871628/32951124 swapFree=67111528/67111528
[pid=16117] ppid=16115 vsize=34780 CPUtime=0.01 cores=5,7
/proc/16117/stat : 16117 (synit_sat) R 16115 16117 16057 0 -1 4202496 3403 0 0 0 1 0 0 0 21 0 1 0 284904772 35614720 3338 33554432000 4194304 4947581 140733219011312 18446744073709551615 4219819 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16117/statm: 8695 3338 376 184 0 3570 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 34780

[startup+0.100195 s]
/proc/loadavg: 0.16 0.03 0.01 4/189 16117
/proc/meminfo: memFree=20871628/32951124 swapFree=67111528/67111528
[pid=16117] ppid=16115 vsize=58460 CPUtime=0.09 cores=5,7
/proc/16117/stat : 16117 (synit_sat) R 16115 16117 16057 0 -1 4202496 9251 0 0 0 8 1 0 0 21 0 1 0 284904772 59863040 9186 33554432000 4194304 4947581 140733219011312 18446744073709551615 4814454 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16117/statm: 14615 9213 376 184 0 9490 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 58460

[startup+0.300159 s]
/proc/loadavg: 0.16 0.03 0.01 4/189 16117
/proc/meminfo: memFree=20871628/32951124 swapFree=67111528/67111528
[pid=16117] ppid=16115 vsize=65624 CPUtime=0.29 cores=5,7
/proc/16117/stat : 16117 (synit_sat) R 16115 16117 16057 0 -1 4202496 10789 0 0 0 28 1 0 0 22 0 1 0 284904772 67198976 10724 33554432000 4194304 4947581 140733219011312 18446744073709551615 4831706 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16117/statm: 16406 10739 384 184 0 11281 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 65624

[startup+0.701083 s]
/proc/loadavg: 0.16 0.03 0.01 4/189 16117
/proc/meminfo: memFree=20871628/32951124 swapFree=67111528/67111528
[pid=16117] ppid=16115 vsize=167320 CPUtime=0.69 cores=5,7
/proc/16117/stat : 16117 (synit_sat) R 16115 16117 16057 0 -1 4202496 35055 0 0 0 65 4 0 0 23 0 1 0 284904772 171335680 34978 33554432000 4194304 4947581 140733219011312 18446744073709551615 4378235 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16117/statm: 41830 34982 418 184 0 36705 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 167320

[startup+1.50094 s]
/proc/loadavg: 0.16 0.03 0.01 5/190 16118
/proc/meminfo: memFree=20654372/32951124 swapFree=67111528/67111528
[pid=16117] ppid=16115 vsize=200832 CPUtime=1.49 cores=5,7
/proc/16117/stat : 16117 (synit_sat) R 16115 16117 16057 0 -1 4202496 42666 0 0 0 144 5 0 0 25 0 1 0 284904772 205651968 42589 33554432000 4194304 4947581 140733219011312 18446744073709551615 4350467 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16117/statm: 50208 42589 455 184 0 45083 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 200832

[startup+3.10066 s]
/proc/loadavg: 0.16 0.03 0.01 5/190 16118
/proc/meminfo: memFree=20630068/32951124 swapFree=67111528/67111528
[pid=16117] ppid=16115 vsize=233648 CPUtime=3.09 cores=5,7
/proc/16117/stat : 16117 (synit_sat) R 16115 16117 16057 0 -1 4202496 42694 0 0 0 304 5 0 0 25 0 1 0 284904772 239255552 42617 33554432000 4194304 4947581 140733219011312 18446744073709551615 4357665 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16117/statm: 58412 42617 455 184 0 53287 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 233648

[startup+6.30106 s]
/proc/loadavg: 0.47 0.10 0.03 5/190 16118
/proc/meminfo: memFree=20590012/32951124 swapFree=67111528/67111528
[pid=16117] ppid=16115 vsize=233648 CPUtime=6.29 cores=5,7
/proc/16117/stat : 16117 (synit_sat) R 16115 16117 16057 0 -1 4202496 44319 0 0 0 624 5 0 0 25 0 1 0 284904772 239255552 44242 33554432000 4194304 4947581 140733219011312 18446744073709551615 212687371970 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16117/statm: 58412 44242 455 184 0 53287 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 233648

[startup+12.7009 s]
/proc/loadavg: 0.75 0.16 0.05 5/190 16118
/proc/meminfo: memFree=20388148/32951124 swapFree=67111528/67111528
[pid=16117] ppid=16115 vsize=342928 CPUtime=12.69 cores=5,7
/proc/16117/stat : 16117 (synit_sat) R 16115 16117 16057 0 -1 4202496 64125 0 0 0 1261 8 0 0 25 0 1 0 284904772 351158272 64048 33554432000 4194304 4947581 140733219011312 18446744073709551615 4354423 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16117/statm: 85732 64048 465 184 0 80607 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 342928

[startup+25.5005 s]
/proc/loadavg: 1.47 0.35 0.12 5/190 16118
/proc/meminfo: memFree=20249420/32951124 swapFree=67111528/67111528
[pid=16117] ppid=16115 vsize=419828 CPUtime=25.49 cores=5,7
/proc/16117/stat : 16117 (synit_sat) R 16115 16117 16057 0 -1 4202496 73236 0 0 0 2540 9 0 0 25 0 1 0 284904772 429903872 73159 33554432000 4194304 4947581 140733219011312 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16117/statm: 104957 73159 465 184 0 99832 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 419828

[startup+51.1009 s]
/proc/loadavg: 2.33 0.64 0.22 5/190 16119
/proc/meminfo: memFree=20047136/32951124 swapFree=67111528/67111528
[pid=16117] ppid=16115 vsize=482316 CPUtime=51.09 cores=5,7
/proc/16117/stat : 16117 (synit_sat) R 16115 16117 16057 0 -1 4202496 97831 0 0 0 5095 14 0 0 25 0 1 0 284904772 493891584 94907 33554432000 4194304 4947581 140733219011312 18446744073709551615 4399405 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16117/statm: 120579 94907 465 184 0 115454 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 482316

[startup+102.307 s]
/proc/loadavg: 3.33 1.21 0.43 5/190 16120
/proc/meminfo: memFree=19871536/32951124 swapFree=67111528/67111528
[pid=16117] ppid=16115 vsize=519164 CPUtime=102.3 cores=5,7
/proc/16117/stat : 16117 (synit_sat) R 16115 16117 16057 0 -1 4202496 114266 0 0 0 10214 16 0 0 25 0 1 0 284904772 531623936 111342 33554432000 4194304 4947581 140733219011312 18446744073709551615 4357665 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16117/statm: 129791 111342 465 184 0 124666 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 519164

[startup+162.301 s]
/proc/loadavg: 3.73 1.67 0.64 5/190 16122
/proc/meminfo: memFree=19726400/32951124 swapFree=67111528/67111528
[pid=16117] ppid=16115 vsize=533628 CPUtime=162.3 cores=5,7
/proc/16117/stat : 16117 (synit_sat) R 16115 16117 16057 0 -1 4202496 120093 0 0 0 16212 18 0 0 25 0 1 0 284904772 546435072 117169 33554432000 4194304 4947581 140733219011312 18446744073709551615 4350783 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16117/statm: 133407 117169 465 184 0 128282 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 533628

[startup+222.301 s]
/proc/loadavg: 3.90 2.09 0.84 5/190 16124
/proc/meminfo: memFree=19635488/32951124 swapFree=67111528/67111528
[pid=16117] ppid=16115 vsize=591604 CPUtime=222.3 cores=5,7
/proc/16117/stat : 16117 (synit_sat) R 16115 16117 16057 0 -1 4202496 133012 0 0 0 22210 20 0 0 25 0 1 0 284904772 605802496 130088 33554432000 4194304 4947581 140733219011312 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16117/statm: 147901 130088 465 184 0 142776 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 591604

[startup+282.301 s]
/proc/loadavg: 3.99 2.45 1.04 5/190 16125
/proc/meminfo: memFree=19584244/32951124 swapFree=67111528/67111528
[pid=16117] ppid=16115 vsize=708308 CPUtime=282.3 cores=5,7
/proc/16117/stat : 16117 (synit_sat) R 16115 16117 16057 0 -1 4202496 141721 0 0 0 28208 22 0 0 25 0 1 0 284904772 725307392 138797 33554432000 4194304 4947581 140733219011312 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16117/statm: 177077 138797 465 184 0 171952 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 708308

[startup+342.301 s]
/proc/loadavg: 3.99 2.73 1.23 5/190 16127
/proc/meminfo: memFree=19566336/32951124 swapFree=67111528/67111528
[pid=16117] ppid=16115 vsize=708308 CPUtime=342.3 cores=5,7
/proc/16117/stat : 16117 (synit_sat) R 16115 16117 16057 0 -1 4202496 143477 0 0 0 34208 22 0 0 25 0 1 0 284904772 725307392 140553 33554432000 4194304 4947581 140733219011312 18446744073709551615 4399401 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16117/statm: 177077 140553 465 184 0 171952 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 708308

[startup+402.301 s]
/proc/loadavg: 3.99 2.96 1.40 5/190 16128
/proc/meminfo: memFree=19536052/32951124 swapFree=67111528/67111528
[pid=16117] ppid=16115 vsize=708308 CPUtime=402.31 cores=5,7
/proc/16117/stat : 16117 (synit_sat) R 16115 16117 16057 0 -1 4202496 144302 0 0 0 40208 23 0 0 25 0 1 0 284904772 725307392 141378 33554432000 4194304 4947581 140733219011312 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16117/statm: 177077 141378 465 184 0 171952 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 708308

[startup+462.301 s]
/proc/loadavg: 4.04 3.16 1.56 5/190 16130
/proc/meminfo: memFree=19521868/32951124 swapFree=67111528/67111528
[pid=16117] ppid=16115 vsize=708308 CPUtime=462.3 cores=5,7
/proc/16117/stat : 16117 (synit_sat) R 16115 16117 16057 0 -1 4202496 145293 0 0 0 46207 23 0 0 25 0 1 0 284904772 725307392 142369 33554432000 4194304 4947581 140733219011312 18446744073709551615 4350941 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16117/statm: 177077 142369 465 184 0 171952 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 708308

[startup+522.301 s]
/proc/loadavg: 4.01 3.31 1.71 5/190 16132
/proc/meminfo: memFree=19508832/32951124 swapFree=67111528/67111528
[pid=16117] ppid=16115 vsize=708308 CPUtime=522.3 cores=5,7
/proc/16117/stat : 16117 (synit_sat) R 16115 16117 16057 0 -1 4202496 145756 0 0 0 52207 23 0 0 25 0 1 0 284904772 725307392 142832 33554432000 4194304 4947581 140733219011312 18446744073709551615 4350783 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16117/statm: 177077 142832 465 184 0 171952 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 708308

[startup+582.301 s]
/proc/loadavg: 4.00 3.43 1.85 5/190 16133
/proc/meminfo: memFree=19423484/32951124 swapFree=67111528/67111528
[pid=16117] ppid=16115 vsize=708308 CPUtime=582.31 cores=5,7
/proc/16117/stat : 16117 (synit_sat) R 16115 16117 16057 0 -1 4202496 146755 0 0 0 58207 24 0 0 25 0 1 0 284904772 725307392 143831 33554432000 4194304 4947581 140733219011312 18446744073709551615 4352775 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16117/statm: 177077 143831 465 184 0 171952 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 708308

[startup+642.301 s]
/proc/loadavg: 4.00 3.54 1.99 5/190 16135
/proc/meminfo: memFree=19413756/32951124 swapFree=67111528/67111528
[pid=16117] ppid=16115 vsize=708308 CPUtime=642.32 cores=5,7
/proc/16117/stat : 16117 (synit_sat) R 16115 16117 16057 0 -1 4202496 147134 0 0 0 64208 24 0 0 25 0 1 0 284904772 725307392 144210 33554432000 4194304 4947581 140733219011312 18446744073709551615 4398560 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16117/statm: 177077 144210 465 184 0 171952 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 708308

[startup+702.301 s]
/proc/loadavg: 4.00 3.62 2.11 5/190 16136
/proc/meminfo: memFree=19310916/32951124 swapFree=67111528/67111528
[pid=16117] ppid=16115 vsize=708308 CPUtime=702.31 cores=5,7
/proc/16117/stat : 16117 (synit_sat) R 16115 16117 16057 0 -1 4202496 147660 0 0 0 70207 24 0 0 25 0 1 0 284904772 725307392 144736 33554432000 4194304 4947581 140733219011312 18446744073709551615 4399401 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16117/statm: 177077 144736 465 184 0 171952 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 708308

[startup+762.307 s]
/proc/loadavg: 4.00 3.69 2.23 5/190 16138
/proc/meminfo: memFree=19206456/32951124 swapFree=67111528/67111528
[pid=16117] ppid=16115 vsize=708308 CPUtime=762.32 cores=5,7
/proc/16117/stat : 16117 (synit_sat) R 16115 16117 16057 0 -1 4202496 148697 0 0 0 76208 24 0 0 25 0 1 0 284904772 725307392 145773 33554432000 4194304 4947581 140733219011312 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16117/statm: 177077 145773 465 184 0 171952 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 708308

[startup+822.301 s]
/proc/loadavg: 4.04 3.75 2.34 5/190 16140
/proc/meminfo: memFree=19180032/32951124 swapFree=67111528/67111528
[pid=16117] ppid=16115 vsize=708308 CPUtime=822.32 cores=5,7
/proc/16117/stat : 16117 (synit_sat) R 16115 16117 16057 0 -1 4202496 149016 0 0 0 82207 25 0 0 25 0 1 0 284904772 725307392 146092 33554432000 4194304 4947581 140733219011312 18446744073709551615 4352678 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16117/statm: 177077 146092 465 184 0 171952 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 708308

[startup+882.301 s]
/proc/loadavg: 4.01 3.80 2.45 5/190 16141
/proc/meminfo: memFree=19153580/32951124 swapFree=67111528/67111528
[pid=16117] ppid=16115 vsize=708308 CPUtime=882.32 cores=5,7
/proc/16117/stat : 16117 (synit_sat) R 16115 16117 16057 0 -1 4202496 149668 0 0 0 88207 25 0 0 25 0 1 0 284904772 725307392 146744 33554432000 4194304 4947581 140733219011312 18446744073709551615 4346430 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16117/statm: 177077 146744 465 184 0 171952 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 708308

[startup+942.301 s]
/proc/loadavg: 4.00 3.83 2.53 5/190 16143
/proc/meminfo: memFree=18968528/32951124 swapFree=67111528/67111528
[pid=16117] ppid=16115 vsize=708820 CPUtime=942.32 cores=5,7
/proc/16117/stat : 16117 (synit_sat) R 16115 16117 16057 0 -1 4202496 165664 0 0 0 94204 28 0 0 25 0 1 0 284904772 725831680 162720 33554432000 4194304 4947581 140733219011312 18446744073709551615 4516200 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16117/statm: 177205 162720 465 184 0 172080 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 708820

[startup+1002.3 s]
/proc/loadavg: 4.06 3.88 2.63 5/190 16144
/proc/meminfo: memFree=18806928/32951124 swapFree=67111528/67111528
[pid=16117] ppid=16115 vsize=833280 CPUtime=1002.32 cores=5,7
/proc/16117/stat : 16117 (synit_sat) R 16115 16117 16057 0 -1 4202496 182505 0 0 0 100199 33 0 0 25 0 1 0 284904772 853278720 179482 33554432000 4194304 4947581 140733219011312 18446744073709551615 4352028 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16117/statm: 208320 179482 465 184 0 203195 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 833280

[startup+1062.3 s]
/proc/loadavg: 4.02 3.89 2.71 5/190 16146
/proc/meminfo: memFree=18741156/32951124 swapFree=67111528/67111528
[pid=16117] ppid=16115 vsize=833280 CPUtime=1062.32 cores=5,7
/proc/16117/stat : 16117 (synit_sat) R 16115 16117 16057 0 -1 4202496 183355 0 0 0 106199 33 0 0 25 0 1 0 284904772 853278720 180180 33554432000 4194304 4947581 140733219011312 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16117/statm: 208320 180180 465 184 0 203195 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 833280

[startup+1122.3 s]
/proc/loadavg: 4.04 3.92 2.79 5/190 16148
/proc/meminfo: memFree=18638332/32951124 swapFree=67111528/67111528
[pid=16117] ppid=16115 vsize=1147780 CPUtime=1122.32 cores=5,7
/proc/16117/stat : 16117 (synit_sat) R 16115 16117 16057 0 -1 4202496 203631 0 0 0 112195 37 0 0 25 0 1 0 284904772 1175326720 196577 33554432000 4194304 4947581 140733219011312 18446744073709551615 4399580 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16117/statm: 286945 196577 465 184 0 281820 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1147780

[startup+1182.3 s]
/proc/loadavg: 4.01 3.94 2.87 5/190 16149
/proc/meminfo: memFree=18562160/32951124 swapFree=67111528/67111528
[pid=16117] ppid=16115 vsize=1147908 CPUtime=1182.33 cores=5,7
/proc/16117/stat : 16117 (synit_sat) R 16115 16117 16057 0 -1 4202496 209870 0 0 0 118195 38 0 0 25 0 1 0 284904772 1175457792 202816 33554432000 4194304 4947581 140733219011312 18446744073709551615 4547496 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16117/statm: 286977 202816 465 184 0 281852 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1147908

[startup+1242.3 s]
/proc/loadavg: 4.00 3.94 2.93 5/190 16151
/proc/meminfo: memFree=18495524/32951124 swapFree=67111528/67111528
[pid=16117] ppid=16115 vsize=1147908 CPUtime=1242.33 cores=5,7
/proc/16117/stat : 16117 (synit_sat) R 16115 16117 16057 0 -1 4202496 209877 0 0 0 124195 38 0 0 25 0 1 0 284904772 1175457792 202823 33554432000 4194304 4947581 140733219011312 18446744073709551615 4399348 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16117/statm: 286977 202823 465 184 0 281852 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1147908



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.95 3.00 4/188 16209
/proc/meminfo: memFree=20113300/32951124 swapFree=67111528/67111528
[pid=16117] ppid=16115 vsize=1147908 CPUtime=1300.04 cores=5,7
/proc/16117/stat : 16117 (synit_sat) R 16115 16117 16057 0 -1 4202496 209881 0 0 0 129966 38 0 0 25 0 1 0 284904772 1175457792 202827 33554432000 4194304 4947581 140733219011312 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16117/statm: 286977 202827 465 184 0 281852 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 1147908

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child status: 1
Real time (s): 1300.04
CPU time (s): 1300.08
CPU user time (s): 1299.66
CPU system time (s): 0.413937
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1147908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.66
system time used= 0.413937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 209886
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= 6
involuntary context switches= 3007

runsolver used 2.08868 second user time and 5.01624 second system time

The end

Launcher Data 

Begin job on node139 at 2011-04-02 10:31:10
IDJOB=3159575
IDBENCH=82598
IDSOLVER=1571
FILE ID=node139/3159575-1301733070
RUNJOBID= node139-1301733063-16078
PBS_JOBID= 12840930
Free space on /tmp= 71860 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v30000-c126000-S858279511-076-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159575-1301733070/watcher-3159575-1301733070 -o /tmp/evaluation-result-3159575-1301733070/solver-3159575-1301733070 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159575-1301733070.cnf 1350372650

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

MD5SUM BENCH= e97fda1e892cdb27859435984e5a4127
RANDOM SEED=1350372650

node139.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5321.49
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		: 2666.852
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		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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:     32951124 kB
MemFree:      20871784 kB
Buffers:        355088 kB
Cached:       11150084 kB
SwapCached:          0 kB
Active:        7607140 kB
Inactive:      4207688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20871784 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           14884 kB
Writeback:           0 kB
AnonPages:      309236 kB
Mapped:          16876 kB
Slab:           200632 kB
PageTables:       5544 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   526308 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= 71860 MiB
End job on node139 at 2011-04-02 10:52:52