Trace number 3159625

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) 1299.99 1300.04

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v20000-c84000-S840292785-048-UNKNOWN.cnf
MD5SUMfa8f767b93a18fbf678b4d0ea0994bed
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark9.11761
Satisfiable
(Un)Satisfiability was proved
Number of variables20000
Number of clauses84000
Sum of the clauses size252000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 384000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c start  0 total 0
0.09/0.10	c Find Units :          0
0.09/0.10	c Find Invs  :          0
0.09/0.10	c Find Ands  :          0 AvgFaninNum: nan
0.09/0.11	c Find Xors  :          0 AvgFaninNum: nan
0.09/0.12	c Find Ite   :          0
0.09/0.15	c UnDirect variable: 0
0.09/0.15	c UnDirect to Direct Gate: 0
0.09/0.15	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.09/0.15	c Break Cycle : 0
0.09/0.15	c Total Root : 0 Undef Var: 20000
0.09/0.15	c After covering, Total Root: 0 Leaf: 0
0.09/0.15	c Variable( cover/uncovered/unused ): 0 20000 0
0.09/0.15	c Unit Clauses: 0
0.09/0.15	c Binary Clauses( cover/uncovered ): 0 0
0.09/0.15	c Clauses( cover/uncovered ): 0 84000
0.09/0.15	c Total Clauses( cover/uncovered ): 0 84000 0%
0.09/0.15	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.19/0.23	c Uncover Clauses avg size: 3 max size: 3
0.19/0.23	c Final circuit: i/l/o/s   20000       0   84000    167995
0.19/0.23	c cover rate 0
0.19/0.23	c rocky end  0.23 total 0.23
0.39/0.42	c covering time  0.18 total 0.41
1299.94/1300.00	c interrupt  1299.53 total 1299.94
1299.94/1300.00	c INTERRUPTED ... 
1299.94/1300.00	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-3159625-1301734368/watcher-3159625-1301734368 -o /tmp/evaluation-result-3159625-1301734368/solver-3159625-1301734368 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159625-1301734368.cnf 1012136165 

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: 3.93 3.93 2.99 4/187 13205
/proc/meminfo: memFree=20975232/32951124 swapFree=67111528/67111528
[pid=13205] ppid=13203 vsize=23572 CPUtime=0 cores=5,7
/proc/13205/stat : 13205 (synit_sat) R 13203 13205 13053 0 -1 4194304 460 0 0 0 0 0 0 0 24 0 1 0 265852957 24137728 398 33554432000 4194304 4947581 140735569873280 18446744073709551615 4285888 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13205/statm: 5893 398 256 184 0 768 0

[startup+0.039622 s]
/proc/loadavg: 3.93 3.93 2.99 4/187 13205
/proc/meminfo: memFree=20975232/32951124 swapFree=67111528/67111528
[pid=13205] ppid=13203 vsize=37856 CPUtime=0.02 cores=5,7
/proc/13205/stat : 13205 (synit_sat) R 13203 13205 13053 0 -1 4202496 4364 0 0 0 2 0 0 0 24 0 1 0 265852957 38764544 4298 33554432000 4194304 4947581 140735569873280 18446744073709551615 4809707 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13205/statm: 9464 4298 376 184 0 4339 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 37856

[startup+0.100597 s]
/proc/loadavg: 3.93 3.93 2.99 4/187 13205
/proc/meminfo: memFree=20975232/32951124 swapFree=67111528/67111528
[pid=13205] ppid=13203 vsize=49248 CPUtime=0.09 cores=5,7
/proc/13205/stat : 13205 (synit_sat) R 13203 13205 13053 0 -1 4202496 7102 0 0 0 8 1 0 0 24 0 1 0 265852957 50429952 7036 33554432000 4194304 4947581 140735569873280 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13205/statm: 12312 7038 376 184 0 7187 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 49248

[startup+0.300563 s]
/proc/loadavg: 3.93 3.93 2.99 4/187 13205
/proc/meminfo: memFree=20975232/32951124 swapFree=67111528/67111528
[pid=13205] ppid=13203 vsize=76488 CPUtime=0.29 cores=5,7
/proc/13205/stat : 13205 (synit_sat) R 13203 13205 13053 0 -1 4202496 13930 0 0 0 28 1 0 0 25 0 1 0 265852957 78323712 13862 33554432000 4194304 4947581 140735569873280 18446744073709551615 4842938 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13205/statm: 19122 13862 409 184 0 13997 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 76488

[startup+0.700494 s]
/proc/loadavg: 3.93 3.93 2.99 4/187 13205
/proc/meminfo: memFree=20975232/32951124 swapFree=67111528/67111528
[pid=13205] ppid=13203 vsize=145148 CPUtime=0.69 cores=5,7
/proc/13205/stat : 13205 (synit_sat) R 13203 13205 13053 0 -1 4202496 28248 0 0 0 67 2 0 0 25 0 1 0 265852957 148631552 28174 33554432000 4194304 4947581 140735569873280 18446744073709551615 255106465306 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13205/statm: 36287 28174 446 184 0 31162 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 145148

[startup+1.50035 s]
/proc/loadavg: 3.93 3.93 2.99 4/188 13206
/proc/meminfo: memFree=20859160/32951124 swapFree=67111528/67111528
[pid=13205] ppid=13203 vsize=145148 CPUtime=1.48 cores=5,7
/proc/13205/stat : 13205 (synit_sat) R 13203 13205 13053 0 -1 4202496 28985 0 0 0 146 2 0 0 25 0 1 0 265852957 148631552 28911 33554432000 4194304 4947581 140735569873280 18446744073709551615 255106465547 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13205/statm: 36287 28911 455 184 0 31162 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 145148

[startup+3.10107 s]
/proc/loadavg: 3.93 3.93 2.99 4/188 13234
/proc/meminfo: memFree=21524112/32951124 swapFree=67111528/67111528
[pid=13205] ppid=13203 vsize=177964 CPUtime=3.08 cores=5,7
/proc/13205/stat : 13205 (synit_sat) R 13203 13205 13053 0 -1 4202496 29857 0 0 0 306 2 0 0 25 0 1 0 265852957 182235136 29783 33554432000 4194304 4947581 140735569873280 18446744073709551615 4399472 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13205/statm: 44491 29783 455 184 0 39366 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 177964

[startup+6.30051 s]
/proc/loadavg: 3.85 3.92 2.99 5/190 13261
/proc/meminfo: memFree=21422256/32951124 swapFree=67111528/67111528
[pid=13205] ppid=13203 vsize=191380 CPUtime=6.28 cores=5,7
/proc/13205/stat : 13205 (synit_sat) R 13203 13205 13053 0 -1 4202496 33967 0 0 0 625 3 0 0 25 0 1 0 265852957 195973120 33893 33554432000 4194304 4947581 140735569873280 18446744073709551615 4400176 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13205/statm: 47845 33893 455 184 0 42720 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 191380

[startup+12.7004 s]
/proc/loadavg: 3.87 3.92 3.00 5/190 13262
/proc/meminfo: memFree=21250312/32951124 swapFree=67111528/67111528
[pid=13205] ppid=13203 vsize=288436 CPUtime=12.69 cores=5,7
/proc/13205/stat : 13205 (synit_sat) R 13203 13205 13053 0 -1 4202496 51926 0 0 0 1264 5 0 0 25 0 1 0 265852957 295358464 51852 33554432000 4194304 4947581 140735569873280 18446744073709551615 4352799 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13205/statm: 72109 51852 465 184 0 66984 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 288436

[startup+25.5011 s]
/proc/loadavg: 3.89 3.92 3.01 5/190 13262
/proc/meminfo: memFree=21101188/32951124 swapFree=67111528/67111528
[pid=13205] ppid=13203 vsize=399724 CPUtime=25.49 cores=5,7
/proc/13205/stat : 13205 (synit_sat) R 13203 13205 13053 0 -1 4202496 61607 0 0 0 2542 7 0 0 25 0 1 0 265852957 409317376 61533 33554432000 4194304 4947581 140735569873280 18446744073709551615 4399315 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13205/statm: 99931 61533 465 184 0 94806 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 399724

[startup+51.1007 s]
/proc/loadavg: 3.93 3.93 3.04 5/190 13262
/proc/meminfo: memFree=20960804/32951124 swapFree=67111528/67111528
[pid=13205] ppid=13203 vsize=400236 CPUtime=51.08 cores=5,7
/proc/13205/stat : 13205 (synit_sat) R 13203 13205 13053 0 -1 4202496 79977 0 0 0 5099 9 0 0 25 0 1 0 265852957 409841664 79812 33554432000 4194304 4947581 140735569873280 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13205/statm: 100059 79812 465 184 0 94934 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 400236

[startup+102.307 s]
/proc/loadavg: 3.97 3.94 3.09 5/190 13264
/proc/meminfo: memFree=20876588/32951124 swapFree=67111528/67111528
[pid=13205] ppid=13203 vsize=417496 CPUtime=102.29 cores=5,7
/proc/13205/stat : 13205 (synit_sat) R 13203 13205 13053 0 -1 4202496 87700 0 0 0 10218 11 0 0 25 0 1 0 265852957 427515904 87535 33554432000 4194304 4947581 140735569873280 18446744073709551615 4400180 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13205/statm: 104374 87535 465 184 0 99249 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 417496

[startup+162.301 s]
/proc/loadavg: 3.99 3.95 3.14 5/190 13266
/proc/meminfo: memFree=20701116/32951124 swapFree=67111528/67111528
[pid=13205] ppid=13203 vsize=456976 CPUtime=162.28 cores=5,7
/proc/13205/stat : 13205 (synit_sat) R 13203 13205 13053 0 -1 4202496 99502 0 0 0 16215 13 0 0 25 0 1 0 265852957 467943424 99337 33554432000 4194304 4947581 140735569873280 18446744073709551615 4400063 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13205/statm: 114244 99337 465 184 0 109119 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 456976

[startup+222.301 s]
/proc/loadavg: 3.99 3.95 3.19 5/190 13267
/proc/meminfo: memFree=20588608/32951124 swapFree=67111528/67111528
[pid=13205] ppid=13203 vsize=562268 CPUtime=222.29 cores=5,7
/proc/13205/stat : 13205 (synit_sat) R 13203 13205 13053 0 -1 4202496 114110 0 0 0 22212 17 0 0 25 0 1 0 265852957 575762432 113945 33554432000 4194304 4947581 140735569873280 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13205/statm: 140567 113945 465 184 0 135442 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 562268

[startup+282.301 s]
/proc/loadavg: 3.99 3.96 3.24 5/190 13268
/proc/meminfo: memFree=20544444/32951124 swapFree=67111528/67111528
[pid=13205] ppid=13203 vsize=562268 CPUtime=282.28 cores=5,7
/proc/13205/stat : 13205 (synit_sat) R 13203 13205 13053 0 -1 4202496 118511 0 0 0 28211 17 0 0 25 0 1 0 265852957 575762432 118346 33554432000 4194304 4947581 140735569873280 18446744073709551615 4350451 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13205/statm: 140567 118346 465 184 0 135442 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 562268

[startup+342.301 s]
/proc/loadavg: 3.99 3.96 3.28 5/190 13270
/proc/meminfo: memFree=20476460/32951124 swapFree=67111528/67111528
[pid=13205] ppid=13203 vsize=616704 CPUtime=342.27 cores=5,7
/proc/13205/stat : 13205 (synit_sat) R 13203 13205 13053 0 -1 4202496 123423 0 0 0 34209 18 0 0 25 0 1 0 265852957 631504896 123258 33554432000 4194304 4947581 140735569873280 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13205/statm: 154176 123258 465 184 0 149051 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 616704

[startup+402.301 s]
/proc/loadavg: 4.07 4.00 3.33 5/190 13272
/proc/meminfo: memFree=20426472/32951124 swapFree=67111528/67111528
[pid=13205] ppid=13203 vsize=616832 CPUtime=402.27 cores=5,7
/proc/13205/stat : 13205 (synit_sat) R 13203 13205 13053 0 -1 4202496 131069 0 0 0 40207 20 0 0 25 0 1 0 265852957 631635968 130836 33554432000 4194304 4947581 140735569873280 18446744073709551615 4350619 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13205/statm: 154208 130836 465 184 0 149083 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 616832

[startup+462.3 s]
/proc/loadavg: 4.02 4.00 3.37 5/190 13274
/proc/meminfo: memFree=20378080/32951124 swapFree=67111528/67111528
[pid=13205] ppid=13203 vsize=671680 CPUtime=462.28 cores=5,7
/proc/13205/stat : 13205 (synit_sat) R 13203 13205 13053 0 -1 4202496 140356 0 0 0 46204 24 0 0 25 0 1 0 265852957 687800320 140040 33554432000 4194304 4947581 140735569873280 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13205/statm: 167920 140040 465 184 0 162795 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 671680

[startup+522.301 s]
/proc/loadavg: 4.01 4.00 3.41 5/190 13284
/proc/meminfo: memFree=20366380/32951124 swapFree=67111528/67111528
[pid=13205] ppid=13203 vsize=726852 CPUtime=522.27 cores=5,7
/proc/13205/stat : 13205 (synit_sat) R 13203 13205 13053 0 -1 4202496 141958 0 0 0 52203 24 0 0 25 0 1 0 265852957 744296448 141540 33554432000 4194304 4947581 140735569873280 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13205/statm: 181713 141540 465 184 0 176588 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 726852

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.44 5/190 13285
/proc/meminfo: memFree=20320712/32951124 swapFree=67111528/67111528
[pid=13205] ppid=13203 vsize=726852 CPUtime=582.26 cores=5,7
/proc/13205/stat : 13205 (synit_sat) R 13203 13205 13053 0 -1 4202496 143186 0 0 0 58202 24 0 0 25 0 1 0 265852957 744296448 142768 33554432000 4194304 4947581 140735569873280 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13205/statm: 181713 142768 465 184 0 176588 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 726852

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.48 5/190 13287
/proc/meminfo: memFree=20300360/32951124 swapFree=67111528/67111528
[pid=13205] ppid=13203 vsize=726852 CPUtime=642.27 cores=5,7
/proc/13205/stat : 13205 (synit_sat) R 13203 13205 13053 0 -1 4202496 144123 0 0 0 64202 25 0 0 25 0 1 0 265852957 744296448 140428 33554432000 4194304 4947581 140735569873280 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13205/statm: 181713 140428 465 184 0 176588 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 726852

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.51 5/190 13289
/proc/meminfo: memFree=20290668/32951124 swapFree=67111528/67111528
[pid=13205] ppid=13203 vsize=726852 CPUtime=702.26 cores=5,7
/proc/13205/stat : 13205 (synit_sat) R 13203 13205 13053 0 -1 4202496 144691 0 0 0 70201 25 0 0 25 0 1 0 265852957 744296448 140996 33554432000 4194304 4947581 140735569873280 18446744073709551615 4399475 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13205/statm: 181713 140996 465 184 0 176588 0
Current children cumulated CPU time (s) 702.26
Current children cumulated vsize (KiB) 726852

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.53 5/190 13291
/proc/meminfo: memFree=20247504/32951124 swapFree=67111528/67111528
[pid=13205] ppid=13203 vsize=727108 CPUtime=762.26 cores=5,7
/proc/13205/stat : 13205 (synit_sat) R 13203 13205 13053 0 -1 4202496 153428 0 0 0 76200 26 0 0 25 0 1 0 265852957 744558592 149731 33554432000 4194304 4947581 140735569873280 18446744073709551615 4547496 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13205/statm: 181777 149731 465 184 0 176652 0
Current children cumulated CPU time (s) 762.26
Current children cumulated vsize (KiB) 727108

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.56 5/190 13292
/proc/meminfo: memFree=20181400/32951124 swapFree=67111528/67111528
[pid=13205] ppid=13203 vsize=784276 CPUtime=822.26 cores=5,7
/proc/13205/stat : 13205 (synit_sat) R 13203 13205 13053 0 -1 4202496 169600 0 0 0 82195 31 0 0 25 0 1 0 265852957 803098624 165903 33554432000 4194304 4947581 140735569873280 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13205/statm: 196069 165903 465 184 0 190944 0
Current children cumulated CPU time (s) 822.26
Current children cumulated vsize (KiB) 784276

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.58 5/190 13293
/proc/meminfo: memFree=20115548/32951124 swapFree=67111528/67111528
[pid=13205] ppid=13203 vsize=841716 CPUtime=882.25 cores=5,7
/proc/13205/stat : 13205 (synit_sat) R 13203 13205 13053 0 -1 4202496 173145 0 0 0 88193 32 0 0 25 0 1 0 265852957 861917184 169448 33554432000 4194304 4947581 140735569873280 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13205/statm: 210429 169448 465 184 0 205304 0
Current children cumulated CPU time (s) 882.25
Current children cumulated vsize (KiB) 841716

[startup+942.3 s]
/proc/loadavg: 4.11 4.03 3.62 5/190 13295
/proc/meminfo: memFree=20044236/32951124 swapFree=67111528/67111528
[pid=13205] ppid=13203 vsize=841716 CPUtime=942.24 cores=5,7
/proc/13205/stat : 13205 (synit_sat) R 13203 13205 13053 0 -1 4202496 174089 0 0 0 94192 32 0 0 25 0 1 0 265852957 861917184 170392 33554432000 4194304 4947581 140735569873280 18446744073709551615 4400160 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13205/statm: 210429 170392 465 184 0 205304 0
Current children cumulated CPU time (s) 942.24
Current children cumulated vsize (KiB) 841716

[startup+1002.3 s]
/proc/loadavg: 4.04 4.02 3.64 5/190 13297
/proc/meminfo: memFree=19943660/32951124 swapFree=67111528/67111528
[pid=13205] ppid=13203 vsize=841716 CPUtime=1002.24 cores=5,7
/proc/13205/stat : 13205 (synit_sat) R 13203 13205 13053 0 -1 4202496 180305 0 0 0 100190 34 0 0 25 0 1 0 265852957 861917184 176562 33554432000 4194304 4947581 140735569873280 18446744073709551615 4399368 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13205/statm: 210429 176562 465 184 0 205304 0
Current children cumulated CPU time (s) 1002.24
Current children cumulated vsize (KiB) 841716

[startup+1062.3 s]
/proc/loadavg: 4.01 4.01 3.66 5/190 13299
/proc/meminfo: memFree=19908680/32951124 swapFree=67111528/67111528
[pid=13205] ppid=13203 vsize=841716 CPUtime=1062.24 cores=5,7
/proc/13205/stat : 13205 (synit_sat) R 13203 13205 13053 0 -1 4202496 181145 0 0 0 106190 34 0 0 25 0 1 0 265852957 861917184 177402 33554432000 4194304 4947581 140735569873280 18446744073709551615 4398556 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13205/statm: 210429 177402 465 184 0 205304 0
Current children cumulated CPU time (s) 1062.24
Current children cumulated vsize (KiB) 841716

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 3.68 5/190 13300
/proc/meminfo: memFree=19842324/32951124 swapFree=67111528/67111528
[pid=13205] ppid=13203 vsize=841716 CPUtime=1122.23 cores=5,7
/proc/13205/stat : 13205 (synit_sat) R 13203 13205 13053 0 -1 4202496 181755 0 0 0 112189 34 0 0 25 0 1 0 265852957 861917184 178012 33554432000 4194304 4947581 140735569873280 18446744073709551615 4399380 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13205/statm: 210429 178012 465 184 0 205304 0
Current children cumulated CPU time (s) 1122.23
Current children cumulated vsize (KiB) 841716

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.69 5/190 13301
/proc/meminfo: memFree=19774480/32951124 swapFree=67111528/67111528
[pid=13205] ppid=13203 vsize=841972 CPUtime=1182.23 cores=5,7
/proc/13205/stat : 13205 (synit_sat) R 13203 13205 13053 0 -1 4202496 198091 0 0 0 118187 36 0 0 25 0 1 0 265852957 862179328 194348 33554432000 4194304 4947581 140735569873280 18446744073709551615 4547496 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13205/statm: 210493 194348 465 184 0 205368 0
Current children cumulated CPU time (s) 1182.23
Current children cumulated vsize (KiB) 841972

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.71 5/190 13303
/proc/meminfo: memFree=19678736/32951124 swapFree=67111528/67111528
[pid=13205] ppid=13203 vsize=1139032 CPUtime=1242.24 cores=5,7
/proc/13205/stat : 13205 (synit_sat) R 13203 13205 13053 0 -1 4202496 220657 0 0 0 124179 45 0 0 25 0 1 0 265852957 1166368768 216914 33554432000 4194304 4947581 140735569873280 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13205/statm: 284758 216914 465 184 0 279633 0
Current children cumulated CPU time (s) 1242.24
Current children cumulated vsize (KiB) 1139032



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.92 3.98 3.72 5/190 13333
/proc/meminfo: memFree=19955092/32951124 swapFree=67111528/67111528
[pid=13205] ppid=13203 vsize=1614812 CPUtime=1299.94 cores=5,7
/proc/13205/stat : 13205 (synit_sat) R 13203 13205 13053 0 -1 4202496 230399 0 0 0 129946 48 0 0 25 0 1 0 265852957 1653567488 226656 33554432000 4194304 4947581 140735569873280 18446744073709551615 4346010 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13205/statm: 403703 226656 465 184 0 398578 0
Current children cumulated CPU time (s) 1299.94
Current children cumulated vsize (KiB) 1614812

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): 1299.99
CPU user time (s): 1299.46
CPU system time (s): 0.52392
CPU usage (%): 99.9958
Max. virtual memory (cumulated for all children) (KiB): 1614812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.46
system time used= 0.52392
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 230404
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= 2164

runsolver used 2.10068 second user time and 5.00124 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-02 10:52:48
IDJOB=3159625
IDBENCH=82648
IDSOLVER=1571
FILE ID=node144/3159625-1301734368
RUNJOBID= node144-1301733062-13074
PBS_JOBID= 12840925
Free space on /tmp= 71308 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v20000-c84000-S840292785-048-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159625-1301734368/watcher-3159625-1301734368 -o /tmp/evaluation-result-3159625-1301734368/solver-3159625-1301734368 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159625-1301734368.cnf 1012136165

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

MD5SUM BENCH= fa8f767b93a18fbf678b4d0ea0994bed
RANDOM SEED=1012136165

node144.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		: 2666.850
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		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.16
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		: 2666.850
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		: 2666.850
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	: 5332.83
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		: 2666.850
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		: 2666.850
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	: 5332.82
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		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20975636 kB
Buffers:        347508 kB
Cached:       10540240 kB
SwapCached:          0 kB
Active:        8811720 kB
Inactive:      2889208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20975636 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            6676 kB
Writeback:           0 kB
AnonPages:      812784 kB
Mapped:          16396 kB
Slab:           210028 kB
PageTables:       7088 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1888456 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= 71308 MiB
End job on node144 at 2011-04-02 11:14:30