Trace number 3159726

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) 1300.06 1300.02

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v150-c3195-S207562876-057.UNKNOWN.cnf
MD5SUM04148c6828d9f9ccd74e3efaedcb8c52
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses3195
Sum of the clauses size15975
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 53195
Number of clauses of size over 50

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 150
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 150 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.00	c Clauses( cover/uncovered ): 0 3195
0.00/0.00	c Total Clauses( cover/uncovered ): 0 3195 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 5 max size: 5
0.00/0.01	c Final circuit: i/l/o/s     150       0    3195     12011
0.00/0.01	c cover rate 0
0.00/0.01	c rocky end  0 total 0
0.00/0.02	c covering time  0.01 total 0.01
1300.03/1300.00	c interrupt  1300.02 total 1300.03
1300.03/1300.00	c INTERRUPTED ... 
1300.03/1300.00	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-3159726-1301735671/watcher-3159726-1301735671 -o /tmp/evaluation-result-3159726-1301735671/solver-3159726-1301735671 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159726-1301735671.cnf 1058194969 

running on 2 cores: 1,3

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: 4.04 4.02 3.74 3/187 8419
/proc/meminfo: memFree=20058832/32951124 swapFree=67111528/67111528
[pid=8419] ppid=8417 vsize=30676 CPUtime=0 cores=1,3
/proc/8419/stat : 8419 (synit_sat) R 8417 8419 8111 0 -1 4202496 2065 0 0 0 0 0 0 0 25 0 1 0 265982567 31412224 1999 33554432000 4194304 4947581 140737339037552 18446744073709551615 47925114734976 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8419/statm: 7670 2004 349 184 0 2545 0

[startup+0.01494 s]
/proc/loadavg: 4.04 4.02 3.74 3/187 8419
/proc/meminfo: memFree=20058832/32951124 swapFree=67111528/67111528
[pid=8419] ppid=8417 vsize=32732 CPUtime=0 cores=1,3
/proc/8419/stat : 8419 (synit_sat) R 8417 8419 8111 0 -1 4202496 2702 0 0 0 0 0 0 0 25 0 1 0 265982567 33517568 2636 33554432000 4194304 4947581 140737339037552 18446744073709551615 4738852 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8419/statm: 8183 2638 391 184 0 3058 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 32732

[startup+0.100928 s]
/proc/loadavg: 4.04 4.02 3.74 3/187 8419
/proc/meminfo: memFree=20058832/32951124 swapFree=67111528/67111528
[pid=8419] ppid=8417 vsize=48124 CPUtime=0.09 cores=1,3
/proc/8419/stat : 8419 (synit_sat) R 8417 8419 8111 0 -1 4202496 4445 0 0 0 9 0 0 0 25 0 1 0 265982567 49278976 4379 33554432000 4194304 4947581 140737339037552 18446744073709551615 4492461 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8419/statm: 12031 4379 448 184 0 6906 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 48124

[startup+0.300894 s]
/proc/loadavg: 4.04 4.02 3.74 3/187 8419
/proc/meminfo: memFree=20058832/32951124 swapFree=67111528/67111528
[pid=8419] ppid=8417 vsize=48124 CPUtime=0.29 cores=1,3
/proc/8419/stat : 8419 (synit_sat) R 8417 8419 8111 0 -1 4202496 4600 0 0 0 29 0 0 0 25 0 1 0 265982567 49278976 4534 33554432000 4194304 4947581 140737339037552 18446744073709551615 4352517 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8419/statm: 12031 4534 459 184 0 6906 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 48124

[startup+0.700812 s]
/proc/loadavg: 4.04 4.02 3.74 3/187 8419
/proc/meminfo: memFree=20058832/32951124 swapFree=67111528/67111528
[pid=8419] ppid=8417 vsize=57288 CPUtime=0.69 cores=1,3
/proc/8419/stat : 8419 (synit_sat) R 8417 8419 8111 0 -1 4202496 5100 0 0 0 69 0 0 0 25 0 1 0 265982567 58662912 5034 33554432000 4194304 4947581 140737339037552 18446744073709551615 228095147672 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8419/statm: 14322 5034 459 184 0 9197 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 57288

[startup+1.50067 s]
/proc/loadavg: 4.04 4.02 3.74 4/188 8420
/proc/meminfo: memFree=20034892/32951124 swapFree=67111528/67111528
[pid=8419] ppid=8417 vsize=75084 CPUtime=1.49 cores=1,3
/proc/8419/stat : 8419 (synit_sat) R 8417 8419 8111 0 -1 4202496 5843 0 0 0 149 0 0 0 25 0 1 0 265982567 76886016 5777 33554432000 4194304 4947581 140737339037552 18446744073709551615 4399380 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8419/statm: 18771 5777 459 184 0 13646 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 75084

[startup+3.10038 s]
/proc/loadavg: 4.04 4.02 3.74 4/188 8448
/proc/meminfo: memFree=20394476/32951124 swapFree=67111528/67111528
[pid=8419] ppid=8417 vsize=84224 CPUtime=3.09 cores=1,3
/proc/8419/stat : 8419 (synit_sat) R 8417 8419 8111 0 -1 4202496 6947 0 0 0 309 0 0 0 25 0 1 0 265982567 86245376 6881 33554432000 4194304 4947581 140737339037552 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8419/statm: 21056 6881 468 184 0 15931 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 84224

[startup+6.30079 s]
/proc/loadavg: 4.03 4.02 3.74 5/190 8475
/proc/meminfo: memFree=20333156/32951124 swapFree=67111528/67111528
[pid=8419] ppid=8417 vsize=93820 CPUtime=6.29 cores=1,3
/proc/8419/stat : 8419 (synit_sat) R 8417 8419 8111 0 -1 4202496 11241 0 0 0 628 1 0 0 25 0 1 0 265982567 96071680 11175 33554432000 4194304 4947581 140737339037552 18446744073709551615 4491876 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8419/statm: 23455 11175 468 184 0 18330 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 93820

[startup+12.7006 s]
/proc/loadavg: 4.03 4.02 3.74 5/190 8475
/proc/meminfo: memFree=20274340/32951124 swapFree=67111528/67111528
[pid=8419] ppid=8417 vsize=103656 CPUtime=12.69 cores=1,3
/proc/8419/stat : 8419 (synit_sat) R 8417 8419 8111 0 -1 4202496 13934 0 0 0 1268 1 0 0 25 0 1 0 265982567 106143744 13868 33554432000 4194304 4947581 140737339037552 18446744073709551615 4399846 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8419/statm: 25914 13868 468 184 0 20789 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 103656

[startup+25.5003 s]
/proc/loadavg: 4.02 4.02 3.74 5/190 8476
/proc/meminfo: memFree=20229976/32951124 swapFree=67111528/67111528
[pid=8419] ppid=8417 vsize=113680 CPUtime=25.49 cores=1,3
/proc/8419/stat : 8419 (synit_sat) R 8417 8419 8111 0 -1 4202496 16173 0 0 0 2547 2 0 0 25 0 1 0 265982567 116408320 16107 33554432000 4194304 4947581 140737339037552 18446744073709551615 4399881 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8419/statm: 28420 16107 468 184 0 23295 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 113680

[startup+51.1006 s]
/proc/loadavg: 4.02 4.02 3.75 5/190 8503
/proc/meminfo: memFree=20190220/32951124 swapFree=67111528/67111528
[pid=8419] ppid=8417 vsize=124128 CPUtime=51.09 cores=1,3
/proc/8419/stat : 8419 (synit_sat) R 8417 8419 8111 0 -1 4202496 19354 0 0 0 5107 2 0 0 25 0 1 0 265982567 127107072 19288 33554432000 4194304 4947581 140737339037552 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8419/statm: 31032 19288 468 184 0 25907 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 124128

[startup+102.306 s]
/proc/loadavg: 4.05 4.03 3.76 5/190 8505
/proc/meminfo: memFree=20099164/32951124 swapFree=67111528/67111528
[pid=8419] ppid=8417 vsize=157416 CPUtime=102.3 cores=1,3
/proc/8419/stat : 8419 (synit_sat) R 8417 8419 8111 0 -1 4202496 26684 0 0 0 10227 3 0 0 25 0 1 0 265982567 161193984 26599 33554432000 4194304 4947581 140737339037552 18446744073709551615 4399965 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8419/statm: 39354 26599 469 184 0 34229 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 157416

[startup+162.3 s]
/proc/loadavg: 4.05 4.03 3.78 5/190 8506
/proc/meminfo: memFree=20010356/32951124 swapFree=67111528/67111528
[pid=8419] ppid=8417 vsize=169176 CPUtime=162.29 cores=1,3
/proc/8419/stat : 8419 (synit_sat) R 8417 8419 8111 0 -1 4202496 32634 0 0 0 16224 5 0 0 25 0 1 0 265982567 173236224 32549 33554432000 4194304 4947581 140737339037552 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8419/statm: 42294 32549 469 184 0 37169 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 169176

[startup+222.3 s]
/proc/loadavg: 4.02 4.03 3.79 5/190 8508
/proc/meminfo: memFree=19954160/32951124 swapFree=67111528/67111528
[pid=8419] ppid=8417 vsize=216908 CPUtime=222.29 cores=1,3
/proc/8419/stat : 8419 (synit_sat) R 8417 8419 8111 0 -1 4202496 40296 0 0 0 22222 7 0 0 25 0 1 0 265982567 222113792 40211 33554432000 4194304 4947581 140737339037552 18446744073709551615 4360786 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8419/statm: 54227 40211 469 184 0 49102 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 216908

[startup+282.3 s]
/proc/loadavg: 4.05 4.03 3.81 5/190 8509
/proc/meminfo: memFree=19905524/32951124 swapFree=67111528/67111528
[pid=8419] ppid=8417 vsize=216908 CPUtime=282.3 cores=1,3
/proc/8419/stat : 8419 (synit_sat) R 8417 8419 8111 0 -1 4202496 44764 0 0 0 28222 8 0 0 25 0 1 0 265982567 222113792 44679 33554432000 4194304 4947581 140737339037552 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8419/statm: 54227 44679 487 184 0 49102 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 216908

[startup+342.3 s]
/proc/loadavg: 4.02 4.03 3.82 5/190 8511
/proc/meminfo: memFree=19866560/32951124 swapFree=67111528/67111528
[pid=8419] ppid=8417 vsize=216908 CPUtime=342.3 cores=1,3
/proc/8419/stat : 8419 (synit_sat) R 8417 8419 8111 0 -1 4202496 45341 0 0 0 34222 8 0 0 25 0 1 0 265982567 222113792 45249 33554432000 4194304 4947581 140737339037552 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8419/statm: 54227 45249 480 184 0 49102 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 216908

[startup+402.3 s]
/proc/loadavg: 4.00 4.02 3.83 5/190 8513
/proc/meminfo: memFree=19852272/32951124 swapFree=67111528/67111528
[pid=8419] ppid=8417 vsize=268104 CPUtime=402.31 cores=1,3
/proc/8419/stat : 8419 (synit_sat) R 8417 8419 8111 0 -1 4202496 48234 0 0 0 40222 9 0 0 25 0 1 0 265982567 274538496 46087 33554432000 4194304 4947581 140737339037552 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8419/statm: 67026 46087 480 184 0 61901 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 268104

[startup+462.3 s]
/proc/loadavg: 4.00 4.01 3.83 5/190 8514
/proc/meminfo: memFree=19827444/32951124 swapFree=67111528/67111528
[pid=8419] ppid=8417 vsize=268104 CPUtime=462.31 cores=1,3
/proc/8419/stat : 8419 (synit_sat) R 8417 8419 8111 0 -1 4202496 51527 0 0 0 46221 10 0 0 25 0 1 0 265982567 274538496 49380 33554432000 4194304 4947581 140737339037552 18446744073709551615 4399963 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8419/statm: 67026 49380 480 184 0 61901 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 268104

[startup+522.3 s]
/proc/loadavg: 4.00 4.01 3.84 5/190 8516
/proc/meminfo: memFree=19821964/32951124 swapFree=67111528/67111528
[pid=8419] ppid=8417 vsize=268104 CPUtime=522.31 cores=1,3
/proc/8419/stat : 8419 (synit_sat) R 8417 8419 8111 0 -1 4202496 52529 0 0 0 52221 10 0 0 25 0 1 0 265982567 274538496 50382 33554432000 4194304 4947581 140737339037552 18446744073709551615 4491952 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8419/statm: 67026 50382 480 184 0 61901 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 268104

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 8518
/proc/meminfo: memFree=19770468/32951124 swapFree=67111528/67111528
[pid=8419] ppid=8417 vsize=374908 CPUtime=582.31 cores=1,3
/proc/8419/stat : 8419 (synit_sat) R 8417 8419 8111 0 -1 4202496 56085 0 0 0 58220 11 0 0 25 0 1 0 265982567 383905792 53932 33554432000 4194304 4947581 140737339037552 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8419/statm: 93727 53932 474 184 0 88602 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 374908

[startup+642.3 s]
/proc/loadavg: 4.06 4.01 3.85 5/190 8522
/proc/meminfo: memFree=19745380/32951124 swapFree=67111528/67111528
[pid=8419] ppid=8417 vsize=428736 CPUtime=642.31 cores=1,3
/proc/8419/stat : 8419 (synit_sat) R 8417 8419 8111 0 -1 4202496 56559 0 0 0 64220 11 0 0 25 0 1 0 265982567 439025664 54406 33554432000 4194304 4947581 140737339037552 18446744073709551615 4353240 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8419/statm: 107184 54406 474 184 0 102059 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 428736

[startup+702.3 s]
/proc/loadavg: 4.07 4.03 3.87 5/190 8524
/proc/meminfo: memFree=19740208/32951124 swapFree=67111528/67111528
[pid=8419] ppid=8417 vsize=428736 CPUtime=702.31 cores=1,3
/proc/8419/stat : 8419 (synit_sat) R 8417 8419 8111 0 -1 4202496 56887 0 0 0 70220 11 0 0 25 0 1 0 265982567 439025664 54733 33554432000 4194304 4947581 140737339037552 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8419/statm: 107184 54733 473 184 0 102059 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 428736

[startup+762.306 s]
/proc/loadavg: 4.08 4.03 3.88 5/190 8525
/proc/meminfo: memFree=19725800/32951124 swapFree=67111528/67111528
[pid=8419] ppid=8417 vsize=428736 CPUtime=762.32 cores=1,3
/proc/8419/stat : 8419 (synit_sat) R 8417 8419 8111 0 -1 4202496 57061 0 0 0 76221 11 0 0 25 0 1 0 265982567 439025664 54907 33554432000 4194304 4947581 140737339037552 18446744073709551615 4400427 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8419/statm: 107184 54907 473 184 0 102059 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 428736

[startup+822.301 s]
/proc/loadavg: 4.08 4.04 3.89 5/190 8527
/proc/meminfo: memFree=19711136/32951124 swapFree=67111528/67111528
[pid=8419] ppid=8417 vsize=428736 CPUtime=822.32 cores=1,3
/proc/8419/stat : 8419 (synit_sat) R 8417 8419 8111 0 -1 4202496 57520 0 0 0 82220 12 0 0 25 0 1 0 265982567 439025664 55366 33554432000 4194304 4947581 140737339037552 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8419/statm: 107184 55366 473 184 0 102059 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 428736

[startup+882.301 s]
/proc/loadavg: 4.07 4.04 3.90 5/190 8529
/proc/meminfo: memFree=19681228/32951124 swapFree=67111528/67111528
[pid=8419] ppid=8417 vsize=428736 CPUtime=882.32 cores=1,3
/proc/8419/stat : 8419 (synit_sat) R 8417 8419 8111 0 -1 4202496 57703 0 0 0 88220 12 0 0 25 0 1 0 265982567 439025664 55549 33554432000 4194304 4947581 140737339037552 18446744073709551615 4399793 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8419/statm: 107184 55549 473 184 0 102059 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 428736

[startup+942.301 s]
/proc/loadavg: 4.02 4.03 3.90 5/190 8530
/proc/meminfo: memFree=19639660/32951124 swapFree=67111528/67111528
[pid=8419] ppid=8417 vsize=428736 CPUtime=942.32 cores=1,3
/proc/8419/stat : 8419 (synit_sat) R 8417 8419 8111 0 -1 4202496 58633 0 0 0 94220 12 0 0 25 0 1 0 265982567 439025664 56479 33554432000 4194304 4947581 140737339037552 18446744073709551615 4491879 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8419/statm: 107184 56479 473 184 0 102059 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 428736

[startup+1002.3 s]
/proc/loadavg: 4.01 4.03 3.91 5/190 8532
/proc/meminfo: memFree=19609128/32951124 swapFree=67111528/67111528
[pid=8419] ppid=8417 vsize=428736 CPUtime=1002.32 cores=1,3
/proc/8419/stat : 8419 (synit_sat) R 8417 8419 8111 0 -1 4202496 58633 0 0 0 100220 12 0 0 25 0 1 0 265982567 439025664 56479 33554432000 4194304 4947581 140737339037552 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8419/statm: 107184 56479 473 184 0 102059 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 428736

[startup+1062.3 s]
/proc/loadavg: 4.00 4.02 3.91 5/190 8533
/proc/meminfo: memFree=19551448/32951124 swapFree=67111528/67111528
[pid=8419] ppid=8417 vsize=428736 CPUtime=1062.32 cores=1,3
/proc/8419/stat : 8419 (synit_sat) R 8417 8419 8111 0 -1 4202496 65436 0 0 0 106217 15 0 0 25 0 1 0 265982567 439025664 63282 33554432000 4194304 4947581 140737339037552 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8419/statm: 107184 63282 473 184 0 102059 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 428736

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 3.91 5/190 8535
/proc/meminfo: memFree=19522892/32951124 swapFree=67111528/67111528
[pid=8419] ppid=8417 vsize=428736 CPUtime=1122.32 cores=1,3
/proc/8419/stat : 8419 (synit_sat) R 8417 8419 8111 0 -1 4202496 66511 0 0 0 112217 15 0 0 25 0 1 0 265982567 439025664 64357 33554432000 4194304 4947581 140737339037552 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8419/statm: 107184 64357 473 184 0 102059 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 428736

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 3.91 5/190 8536
/proc/meminfo: memFree=19494720/32951124 swapFree=67111528/67111528
[pid=8419] ppid=8417 vsize=428736 CPUtime=1182.32 cores=1,3
/proc/8419/stat : 8419 (synit_sat) R 8417 8419 8111 0 -1 4202496 66700 0 0 0 118217 15 0 0 25 0 1 0 265982567 439025664 64546 33554432000 4194304 4947581 140737339037552 18446744073709551615 4491873 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8419/statm: 107184 64546 473 184 0 102059 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 428736

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 8538
/proc/meminfo: memFree=19487128/32951124 swapFree=67111528/67111528
[pid=8419] ppid=8417 vsize=428736 CPUtime=1242.33 cores=1,3
/proc/8419/stat : 8419 (synit_sat) R 8417 8419 8111 0 -1 4202496 66700 0 0 0 124218 15 0 0 25 0 1 0 265982567 439025664 64546 33554432000 4194304 4947581 140737339037552 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8419/statm: 107184 64546 473 184 0 102059 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 428736



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 8540
/proc/meminfo: memFree=19485124/32951124 swapFree=67111528/67111528
[pid=8419] ppid=8417 vsize=428736 CPUtime=1300.03 cores=1,3
/proc/8419/stat : 8419 (synit_sat) R 8417 8419 8111 0 -1 4202496 66700 0 0 0 129988 15 0 0 25 0 1 0 265982567 439025664 64546 33554432000 4194304 4947581 140737339037552 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8419/statm: 107184 64546 473 184 0 102059 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 428736

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): 1300.02
CPU time (s): 1300.06
CPU user time (s): 1299.89
CPU system time (s): 0.169974
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 428736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.89
system time used= 0.169974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 66705
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= 8
involuntary context switches= 2025

runsolver used 2.00669 second user time and 5.07323 second system time

The end

Launcher Data 

Begin job on node142 at 2011-04-02 11:14:31
IDJOB=3159726
IDBENCH=82749
IDSOLVER=1571
FILE ID=node142/3159726-1301735671
RUNJOBID= node142-1301733065-8131
PBS_JOBID= 12840927
Free space on /tmp= 71024 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S207562876-057.UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159726-1301735671/watcher-3159726-1301735671 -o /tmp/evaluation-result-3159726-1301735671/solver-3159726-1301735671 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159726-1301735671.cnf 1058194969

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

MD5SUM BENCH= 04148c6828d9f9ccd74e3efaedcb8c52
RANDOM SEED=1058194969

node142.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	: 5131.95
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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	: 5332.67
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	: 5332.81
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	: 5332.82
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		: 2666.846
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20059104 kB
Buffers:        362292 kB
Cached:       11775148 kB
SwapCached:          0 kB
Active:        7903152 kB
Inactive:      4695896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20059104 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4672 kB
Writeback:           0 kB
AnonPages:      461388 kB
Mapped:          16176 kB
Slab:           228108 kB
PageTables:       6072 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   747060 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= 71020 MiB
End job on node142 at 2011-04-02 11:36:13