Trace number 3159532

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-v25000-c105000-S1838224332-006-UNKNOWN.cnf
MD5SUMa93695501183427990f531672c9572d2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark86.7978
Satisfiable
(Un)Satisfiability was proved
Number of variables24998
Number of clauses105000
Sum of the clauses size315000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3105000
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
0.09/0.12	c Find Units :          0
0.09/0.12	c Find Invs  :          0
0.09/0.13	c Find Ands  :          0 AvgFaninNum: nan
0.09/0.13	c Find Xors  :          0 AvgFaninNum: nan
0.09/0.15	c Find Ite   :          0
0.09/0.19	c UnDirect variable: 0
0.09/0.19	c UnDirect to Direct Gate: 0
0.09/0.19	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.09/0.19	c Break Cycle : 0
0.09/0.19	c Total Root : 0 Undef Var: 24998
0.09/0.19	c After covering, Total Root: 0 Leaf: 0
0.09/0.19	c Variable( cover/uncovered/unused ): 0 24998 0
0.09/0.19	c Unit Clauses: 0
0.09/0.19	c Binary Clauses( cover/uncovered ): 0 0
0.09/0.19	c Clauses( cover/uncovered ): 0 105000
0.09/0.19	c Total Clauses( cover/uncovered ): 0 105000 0%
0.09/0.19	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.19/0.28	c Uncover Clauses avg size: 3 max size: 3
0.19/0.28	c Final circuit: i/l/o/s   24998       0  105000    209993
0.19/0.28	c cover rate 0
0.19/0.28	c rocky end  0.27 total 0.27
0.49/0.51	c covering time  0.23 total 0.5
1300.04/1300.00	c interrupt  1299.54 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-3159532-1301733066/watcher-3159532-1301733066 -o /tmp/evaluation-result-3159532-1301733066/solver-3159532-1301733066 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159532-1301733066.cnf 1809242656 

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: 0.00 0.00 0.00 2/179 8151
/proc/meminfo: memFree=20440568/32951124 swapFree=67111528/67111528
[pid=8151] ppid=8149 vsize=31708 CPUtime=0 cores=1,3
/proc/8151/stat : 8151 (synit_sat) R 8149 8151 8111 0 -1 4202496 2587 0 0 0 0 0 0 0 21 0 1 0 265722077 32468992 2521 33554432000 4194304 4947581 140736146494032 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8151/statm: 7927 2522 376 184 0 2802 0

[startup+0.00904096 s]
/proc/loadavg: 0.00 0.00 0.00 2/179 8151
/proc/meminfo: memFree=20440568/32951124 swapFree=67111528/67111528
[pid=8151] ppid=8149 vsize=31708 CPUtime=0 cores=1,3
/proc/8151/stat : 8151 (synit_sat) R 8149 8151 8111 0 -1 4202496 2731 0 0 0 0 0 0 0 21 0 1 0 265722077 32468992 2665 33554432000 4194304 4947581 140736146494032 18446744073709551615 4814836 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8151/statm: 7927 2665 376 184 0 2802 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 31708

[startup+0.101066 s]
/proc/loadavg: 0.00 0.00 0.00 2/179 8151
/proc/meminfo: memFree=20440568/32951124 swapFree=67111528/67111528
[pid=8151] ppid=8149 vsize=58460 CPUtime=0.09 cores=1,3
/proc/8151/stat : 8151 (synit_sat) R 8149 8151 8111 0 -1 4202496 9304 0 0 0 9 0 0 0 21 0 1 0 265722077 59863040 9238 33554432000 4194304 4947581 140736146494032 18446744073709551615 4814748 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8151/statm: 14615 9238 376 184 0 9490 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 58460

[startup+0.301033 s]
/proc/loadavg: 0.00 0.00 0.00 2/179 8151
/proc/meminfo: memFree=20440568/32951124 swapFree=67111528/67111528
[pid=8151] ppid=8149 vsize=70744 CPUtime=0.29 cores=1,3
/proc/8151/stat : 8151 (synit_sat) R 8149 8151 8111 0 -1 4202496 12599 0 0 0 28 1 0 0 22 0 1 0 265722077 72441856 12533 33554432000 4194304 4947581 140736146494032 18446744073709551615 4225316 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8151/statm: 17686 12533 386 184 0 12561 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 70744

[startup+0.700958 s]
/proc/loadavg: 0.00 0.00 0.00 2/179 8151
/proc/meminfo: memFree=20440568/32951124 swapFree=67111528/67111528
[pid=8151] ppid=8149 vsize=149036 CPUtime=0.69 cores=1,3
/proc/8151/stat : 8151 (synit_sat) R 8149 8151 8111 0 -1 4202496 30343 0 0 0 66 3 0 0 23 0 1 0 265722077 152612864 30259 33554432000 4194304 4947581 140736146494032 18446744073709551615 228095144931 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8151/statm: 37259 30259 433 184 0 32134 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 149036

[startup+1.50081 s]
/proc/loadavg: 0.00 0.00 0.00 3/180 8152
/proc/meminfo: memFree=20300192/32951124 swapFree=67111528/67111528
[pid=8151] ppid=8149 vsize=164948 CPUtime=1.49 cores=1,3
/proc/8151/stat : 8151 (synit_sat) R 8149 8151 8111 0 -1 4202496 34468 0 0 0 146 3 0 0 25 0 1 0 265722077 168906752 34384 33554432000 4194304 4947581 140736146494032 18446744073709551615 4399472 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8151/statm: 41237 34384 455 184 0 36112 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 164948

[startup+3.10052 s]
/proc/loadavg: 0.00 0.00 0.00 3/180 8152
/proc/meminfo: memFree=20289900/32951124 swapFree=67111528/67111528
[pid=8151] ppid=8149 vsize=198276 CPUtime=3.09 cores=1,3
/proc/8151/stat : 8151 (synit_sat) R 8149 8151 8111 0 -1 4202496 35527 0 0 0 306 3 0 0 25 0 1 0 265722077 203034624 35443 33554432000 4194304 4947581 140736146494032 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8151/statm: 49569 35443 455 184 0 44444 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 198276

[startup+6.30093 s]
/proc/loadavg: 0.24 0.05 0.02 5/190 8173
/proc/meminfo: memFree=20169404/32951124 swapFree=67111528/67111528
[pid=8151] ppid=8149 vsize=198276 CPUtime=6.29 cores=1,3
/proc/8151/stat : 8151 (synit_sat) R 8149 8151 8111 0 -1 4202496 37389 0 0 0 626 3 0 0 25 0 1 0 265722077 203034624 37305 33554432000 4194304 4947581 140736146494032 18446744073709551615 228095147787 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8151/statm: 49569 37305 455 184 0 44444 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 198276

[startup+12.7008 s]
/proc/loadavg: 0.54 0.12 0.04 5/190 8173
/proc/meminfo: memFree=20022816/32951124 swapFree=67111528/67111528
[pid=8151] ppid=8149 vsize=288376 CPUtime=12.69 cores=1,3
/proc/8151/stat : 8151 (synit_sat) R 8149 8151 8111 0 -1 4202496 54391 0 0 0 1264 5 0 0 25 0 1 0 265722077 295297024 54307 33554432000 4194304 4947581 140736146494032 18446744073709551615 4399472 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8151/statm: 72094 54307 473 184 0 66969 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 288376

[startup+25.5004 s]
/proc/loadavg: 1.37 0.32 0.11 5/190 8173
/proc/meminfo: memFree=19869828/32951124 swapFree=67111528/67111528
[pid=8151] ppid=8149 vsize=375784 CPUtime=25.5 cores=1,3
/proc/8151/stat : 8151 (synit_sat) R 8149 8151 8111 0 -1 4202496 63746 0 0 0 2542 8 0 0 25 0 1 0 265722077 384802816 63654 33554432000 4194304 4947581 140736146494032 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8151/statm: 93946 63654 465 184 0 88821 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 375784

[startup+51.1007 s]
/proc/loadavg: 2.27 0.62 0.21 5/190 8174
/proc/meminfo: memFree=19706196/32951124 swapFree=67111528/67111528
[pid=8151] ppid=8149 vsize=393556 CPUtime=51.1 cores=1,3
/proc/8151/stat : 8151 (synit_sat) R 8149 8151 8111 0 -1 4202496 84057 0 0 0 5099 11 0 0 25 0 1 0 265722077 403001344 83965 33554432000 4194304 4947581 140736146494032 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8151/statm: 98389 83965 465 184 0 93264 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 393556

[startup+102.306 s]
/proc/loadavg: 3.25 1.14 0.40 5/190 8175
/proc/meminfo: memFree=19550312/32951124 swapFree=67111528/67111528
[pid=8151] ppid=8149 vsize=451908 CPUtime=102.3 cores=1,3
/proc/8151/stat : 8151 (synit_sat) R 8149 8151 8111 0 -1 4202496 98877 0 0 0 10216 14 0 0 25 0 1 0 265722077 462753792 98785 33554432000 4194304 4947581 140736146494032 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8151/statm: 112977 98785 465 184 0 107852 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 451908

[startup+162.3 s]
/proc/loadavg: 3.72 1.65 0.63 5/190 8177
/proc/meminfo: memFree=19418612/32951124 swapFree=67111528/67111528
[pid=8151] ppid=8149 vsize=520920 CPUtime=162.29 cores=1,3
/proc/8151/stat : 8151 (synit_sat) R 8149 8151 8111 0 -1 4202496 105400 0 0 0 16214 15 0 0 25 0 1 0 265722077 533422080 105308 33554432000 4194304 4947581 140736146494032 18446744073709551615 228095147787 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8151/statm: 130230 105308 465 184 0 125105 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 520920

[startup+222.3 s]
/proc/loadavg: 3.95 2.09 0.84 5/190 8178
/proc/meminfo: memFree=19316536/32951124 swapFree=67111528/67111528
[pid=8151] ppid=8149 vsize=631620 CPUtime=222.3 cores=1,3
/proc/8151/stat : 8151 (synit_sat) R 8149 8151 8111 0 -1 4202496 118690 0 0 0 22213 17 0 0 25 0 1 0 265722077 646778880 118598 33554432000 4194304 4947581 140736146494032 18446744073709551615 228095147787 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8151/statm: 157905 118598 465 184 0 152780 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 631620

[startup+282.3 s]
/proc/loadavg: 3.98 2.44 1.03 5/190 8180
/proc/meminfo: memFree=19199212/32951124 swapFree=67111528/67111528
[pid=8151] ppid=8149 vsize=687164 CPUtime=282.3 cores=1,3
/proc/8151/stat : 8151 (synit_sat) R 8149 8151 8111 0 -1 4202496 121214 0 0 0 28212 18 0 0 25 0 1 0 265722077 703655936 121103 33554432000 4194304 4947581 140736146494032 18446744073709551615 4399401 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8151/statm: 171791 121103 465 184 0 166666 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 687164

[startup+342.301 s]
/proc/loadavg: 3.99 2.72 1.22 5/190 8182
/proc/meminfo: memFree=19137316/32951124 swapFree=67111528/67111528
[pid=8151] ppid=8149 vsize=687164 CPUtime=342.3 cores=1,3
/proc/8151/stat : 8151 (synit_sat) R 8149 8151 8111 0 -1 4202496 123299 0 0 0 34212 18 0 0 25 0 1 0 265722077 703655936 123063 33554432000 4194304 4947581 140736146494032 18446744073709551615 4399477 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8151/statm: 171791 123063 465 184 0 166666 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 687164

[startup+402.301 s]
/proc/loadavg: 3.99 2.95 1.39 5/190 8183
/proc/meminfo: memFree=19079404/32951124 swapFree=67111528/67111528
[pid=8151] ppid=8149 vsize=687164 CPUtime=402.31 cores=1,3
/proc/8151/stat : 8151 (synit_sat) R 8149 8151 8111 0 -1 4202496 131928 0 0 0 40211 20 0 0 25 0 1 0 265722077 703655936 131606 33554432000 4194304 4947581 140736146494032 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8151/statm: 171791 131606 465 184 0 166666 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 687164

[startup+462.301 s]
/proc/loadavg: 4.03 3.15 1.55 5/190 8185
/proc/meminfo: memFree=19058932/32951124 swapFree=67111528/67111528
[pid=8151] ppid=8149 vsize=687164 CPUtime=462.31 cores=1,3
/proc/8151/stat : 8151 (synit_sat) R 8149 8151 8111 0 -1 4202496 135882 0 0 0 46210 21 0 0 25 0 1 0 265722077 703655936 135560 33554432000 4194304 4947581 140736146494032 18446744073709551615 4399344 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8151/statm: 171791 135560 465 184 0 166666 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 687164

[startup+522.301 s]
/proc/loadavg: 4.01 3.30 1.70 5/190 8186
/proc/meminfo: memFree=19046028/32951124 swapFree=67111528/67111528
[pid=8151] ppid=8149 vsize=687164 CPUtime=522.31 cores=1,3
/proc/8151/stat : 8151 (synit_sat) R 8149 8151 8111 0 -1 4202496 138030 0 0 0 52209 22 0 0 25 0 1 0 265722077 703655936 137602 33554432000 4194304 4947581 140736146494032 18446744073709551615 4399764 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8151/statm: 171791 137602 465 184 0 166666 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 687164

[startup+582.301 s]
/proc/loadavg: 4.08 3.44 1.85 5/190 8188
/proc/meminfo: memFree=19025680/32951124 swapFree=67111528/67111528
[pid=8151] ppid=8149 vsize=687164 CPUtime=582.31 cores=1,3
/proc/8151/stat : 8151 (synit_sat) R 8149 8151 8111 0 -1 4202496 142256 0 0 0 58209 22 0 0 25 0 1 0 265722077 703655936 141828 33554432000 4194304 4947581 140736146494032 18446744073709551615 4400315 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8151/statm: 171791 141828 465 184 0 166666 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 687164

[startup+642.301 s]
/proc/loadavg: 4.03 3.54 1.98 5/190 8190
/proc/meminfo: memFree=19016120/32951124 swapFree=67111528/67111528
[pid=8151] ppid=8149 vsize=687164 CPUtime=642.31 cores=1,3
/proc/8151/stat : 8151 (synit_sat) R 8149 8151 8111 0 -1 4202496 144412 0 0 0 64209 22 0 0 25 0 1 0 265722077 703655936 140475 33554432000 4194304 4947581 140736146494032 18446744073709551615 4400160 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8151/statm: 171791 140475 465 184 0 166666 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 687164

[startup+702.301 s]
/proc/loadavg: 4.01 3.62 2.11 5/190 8191
/proc/meminfo: memFree=18999488/32951124 swapFree=67111528/67111528
[pid=8151] ppid=8149 vsize=687164 CPUtime=702.31 cores=1,3
/proc/8151/stat : 8151 (synit_sat) R 8149 8151 8111 0 -1 4202496 144905 0 0 0 70209 22 0 0 25 0 1 0 265722077 703655936 140968 33554432000 4194304 4947581 140736146494032 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8151/statm: 171791 140968 465 184 0 166666 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 687164

[startup+762.307 s]
/proc/loadavg: 4.00 3.69 2.22 5/190 8193
/proc/meminfo: memFree=18972196/32951124 swapFree=67111528/67111528
[pid=8151] ppid=8149 vsize=687164 CPUtime=762.32 cores=1,3
/proc/8151/stat : 8151 (synit_sat) R 8149 8151 8111 0 -1 4202496 146812 0 0 0 76209 23 0 0 25 0 1 0 265722077 703655936 142875 33554432000 4194304 4947581 140736146494032 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8151/statm: 171791 142875 465 184 0 166666 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 687164

[startup+822.301 s]
/proc/loadavg: 4.00 3.74 2.33 5/190 8194
/proc/meminfo: memFree=18941672/32951124 swapFree=67111528/67111528
[pid=8151] ppid=8149 vsize=687164 CPUtime=822.31 cores=1,3
/proc/8151/stat : 8151 (synit_sat) R 8149 8151 8111 0 -1 4202496 148705 0 0 0 82208 23 0 0 25 0 1 0 265722077 703655936 144768 33554432000 4194304 4947581 140736146494032 18446744073709551615 4398556 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8151/statm: 171791 144768 465 184 0 166666 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 687164

[startup+882.301 s]
/proc/loadavg: 4.00 3.79 2.43 5/190 8196
/proc/meminfo: memFree=18865156/32951124 swapFree=67111528/67111528
[pid=8151] ppid=8149 vsize=687548 CPUtime=882.31 cores=1,3
/proc/8151/stat : 8151 (synit_sat) R 8149 8151 8111 0 -1 4202496 163983 0 0 0 88207 24 0 0 25 0 1 0 265722077 704049152 160046 33554432000 4194304 4947581 140736146494032 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8151/statm: 171887 160046 465 184 0 166762 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 687548

[startup+942.301 s]
/proc/loadavg: 4.00 3.82 2.53 5/190 8198
/proc/meminfo: memFree=18808104/32951124 swapFree=67111528/67111528
[pid=8151] ppid=8149 vsize=687548 CPUtime=942.32 cores=1,3
/proc/8151/stat : 8151 (synit_sat) R 8149 8151 8111 0 -1 4202496 166270 0 0 0 94206 26 0 0 25 0 1 0 265722077 704049152 162333 33554432000 4194304 4947581 140736146494032 18446744073709551615 4400323 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8151/statm: 171887 162333 465 184 0 166762 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 687548

[startup+1002.3 s]
/proc/loadavg: 4.05 3.87 2.62 5/190 8199
/proc/meminfo: memFree=18785528/32951124 swapFree=67111528/67111528
[pid=8151] ppid=8149 vsize=687548 CPUtime=1002.32 cores=1,3
/proc/8151/stat : 8151 (synit_sat) R 8149 8151 8111 0 -1 4202496 166278 0 0 0 100206 26 0 0 25 0 1 0 265722077 704049152 162341 33554432000 4194304 4947581 140736146494032 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8151/statm: 171887 162341 465 184 0 166762 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 687548

[startup+1062.3 s]
/proc/loadavg: 4.02 3.89 2.70 5/190 8201
/proc/meminfo: memFree=18753896/32951124 swapFree=67111528/67111528
[pid=8151] ppid=8149 vsize=687548 CPUtime=1062.33 cores=1,3
/proc/8151/stat : 8151 (synit_sat) R 8149 8151 8111 0 -1 4202496 166469 0 0 0 106207 26 0 0 25 0 1 0 265722077 704049152 162532 33554432000 4194304 4947581 140736146494032 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8151/statm: 171887 162532 465 184 0 166762 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 687548

[startup+1122.3 s]
/proc/loadavg: 4.00 3.91 2.78 5/190 8202
/proc/meminfo: memFree=18632616/32951124 swapFree=67111528/67111528
[pid=8151] ppid=8149 vsize=991876 CPUtime=1122.33 cores=1,3
/proc/8151/stat : 8151 (synit_sat) R 8149 8151 8111 0 -1 4202496 183078 0 0 0 112202 31 0 0 25 0 1 0 265722077 1015681024 179141 33554432000 4194304 4947581 140736146494032 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8151/statm: 247969 179141 465 184 0 242844 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 991876

[startup+1182.3 s]
/proc/loadavg: 4.00 3.92 2.86 5/190 8204
/proc/meminfo: memFree=18555604/32951124 swapFree=67111528/67111528
[pid=8151] ppid=8149 vsize=1235612 CPUtime=1182.32 cores=1,3
/proc/8151/stat : 8151 (synit_sat) R 8149 8151 8111 0 -1 4202496 198423 0 0 0 118196 36 0 0 25 0 1 0 265722077 1265266688 194486 33554432000 4194304 4947581 140736146494032 18446744073709551615 4400163 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8151/statm: 308903 194486 465 184 0 303778 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1235612

[startup+1242.3 s]
/proc/loadavg: 4.07 3.95 2.93 5/190 8206
/proc/meminfo: memFree=18536248/32951124 swapFree=67111528/67111528
[pid=8151] ppid=8149 vsize=1724316 CPUtime=1242.33 cores=1,3
/proc/8151/stat : 8151 (synit_sat) R 8149 8151 8111 0 -1 4202496 199136 0 0 0 124197 36 0 0 25 0 1 0 265722077 1765699584 195199 33554432000 4194304 4947581 140736146494032 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8151/statm: 431079 195199 465 184 0 425954 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1724316



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 3.95 2.99 4/188 8208
/proc/meminfo: memFree=18813640/32951124 swapFree=67111528/67111528
[pid=8151] ppid=8149 vsize=1724444 CPUtime=1300.04 cores=1,3
/proc/8151/stat : 8151 (synit_sat) R 8149 8151 8111 0 -1 4202496 201630 0 0 0 129967 37 0 0 25 0 1 0 265722077 1765830656 197693 33554432000 4194304 4947581 140736146494032 18446744073709551615 4547511 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8151/statm: 431111 197693 465 184 0 425986 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 1724444

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): 1299.67
CPU system time (s): 0.403938
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1724444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.67
system time used= 0.403938
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 201635
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= 1988

runsolver used 2.02769 second user time and 5.07423 second system time

The end

Launcher Data 

Begin job on node142 at 2011-04-02 10:31:06
IDJOB=3159532
IDBENCH=82555
IDSOLVER=1571
FILE ID=node142/3159532-1301733066
RUNJOBID= node142-1301733065-8131
PBS_JOBID= 12840927
Free space on /tmp= 71028 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v25000-c105000-S1838224332-006-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159532-1301733066/watcher-3159532-1301733066 -o /tmp/evaluation-result-3159532-1301733066/solver-3159532-1301733066 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159532-1301733066.cnf 1809242656

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

MD5SUM BENCH= a93695501183427990f531672c9572d2
RANDOM SEED=1809242656

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:      20440848 kB
Buffers:        361800 kB
Cached:       11771252 kB
SwapCached:          0 kB
Active:        7520064 kB
Inactive:      4697272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20440848 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7052 kB
Writeback:           0 kB
AnonPages:       83916 kB
Mapped:          15696 kB
Slab:           228336 kB
PageTables:       4824 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   236976 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 10:52:48