Trace number 3159531

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/large/
unif-k3-r4.2-v2500-c10500-S722024572-014-UNKNOWN.cnf
MD5SUM875a8b1e044c25599d3c66c1e66d27f4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.247961
Satisfiable
(Un)Satisfiability was proved
Number of variables2500
Number of clauses10500
Sum of the clauses size31500
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 310500
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
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 2500
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 2500 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 10500
0.00/0.01	c Total Clauses( cover/uncovered ): 0 10500 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: 3 max size: 3
0.00/0.02	c Final circuit: i/l/o/s    2500       0   10500     20994
0.00/0.02	c cover rate 0
0.00/0.02	c rocky end  0.01 total 0.01
0.00/0.04	c covering time  0.02 total 0.03
1300.04/1300.00	c interrupt  1300.01 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-3159531-1301733066/watcher-3159531-1301733066 -o /tmp/evaluation-result-3159531-1301733066/solver-3159531-1301733066 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159531-1301733066.cnf 1809242656 

running on 2 cores: 4,6

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 2/176 8145
/proc/meminfo: memFree=20464532/32951124 swapFree=67111528/67111528
[pid=8145] ppid=8143 vsize=32732 CPUtime=0 cores=4,6
/proc/8145/stat : 8145 (synit_sat) R 8143 8145 8111 0 -1 4202496 2609 0 0 0 0 0 0 0 22 0 1 0 265722064 33517568 2543 33554432000 4194304 4947581 140733813269984 18446744073709551615 4215412 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/8145/statm: 8183 2543 376 184 0 3058 0

[startup+0.0893819 s]
/proc/loadavg: 0.00 0.00 0.00 2/176 8145
/proc/meminfo: memFree=20464532/32951124 swapFree=67111528/67111528
[pid=8145] ppid=8143 vsize=52664 CPUtime=0.08 cores=4,6
/proc/8145/stat : 8145 (synit_sat) R 8143 8145 8111 0 -1 4202496 5707 0 0 0 7 1 0 0 22 0 1 0 265722064 53927936 5639 33554432000 4194304 4947581 140733813269984 18446744073709551615 228095147710 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/8145/statm: 13166 5639 455 184 0 8041 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 52664

[startup+0.100375 s]
/proc/loadavg: 0.00 0.00 0.00 2/176 8145
/proc/meminfo: memFree=20464532/32951124 swapFree=67111528/67111528
[pid=8145] ppid=8143 vsize=52664 CPUtime=0.09 cores=4,6
/proc/8145/stat : 8145 (synit_sat) R 8143 8145 8111 0 -1 4202496 5720 0 0 0 8 1 0 0 22 0 1 0 265722064 53927936 5652 33554432000 4194304 4947581 140733813269984 18446744073709551615 4400144 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/8145/statm: 13166 5652 455 184 0 8041 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 52664

[startup+0.300349 s]
/proc/loadavg: 0.00 0.00 0.00 2/176 8145
/proc/meminfo: memFree=20464532/32951124 swapFree=67111528/67111528
[pid=8145] ppid=8143 vsize=52664 CPUtime=0.29 cores=4,6
/proc/8145/stat : 8145 (synit_sat) R 8143 8145 8111 0 -1 4202496 5949 0 0 0 28 1 0 0 23 0 1 0 265722064 53927936 5881 33554432000 4194304 4947581 140733813269984 18446744073709551615 4401259 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/8145/statm: 13166 5881 455 184 0 8041 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 52664

[startup+0.70024 s]
/proc/loadavg: 0.00 0.00 0.00 2/176 8145
/proc/meminfo: memFree=20464532/32951124 swapFree=67111528/67111528
[pid=8145] ppid=8143 vsize=61540 CPUtime=0.69 cores=4,6
/proc/8145/stat : 8145 (synit_sat) R 8143 8145 8111 0 -1 4202496 6499 0 0 0 68 1 0 0 25 0 1 0 265722064 63016960 6431 33554432000 4194304 4947581 140733813269984 18446744073709551615 4350973 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/8145/statm: 15385 6431 455 184 0 10260 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 61540

[startup+1.50113 s]
/proc/loadavg: 0.00 0.00 0.00 3/180 8152
/proc/meminfo: memFree=20301184/32951124 swapFree=67111528/67111528
[pid=8145] ppid=8143 vsize=79648 CPUtime=1.49 cores=4,6
/proc/8145/stat : 8145 (synit_sat) R 8143 8145 8111 0 -1 4202496 7713 0 0 0 148 1 0 0 25 0 1 0 265722064 81559552 7645 33554432000 4194304 4947581 140733813269984 18446744073709551615 4399580 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/8145/statm: 19912 7645 455 184 0 14787 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 79648

[startup+3.10084 s]
/proc/loadavg: 0.00 0.00 0.00 3/180 8152
/proc/meminfo: memFree=20290644/32951124 swapFree=67111528/67111528
[pid=8145] ppid=8143 vsize=88796 CPUtime=3.09 cores=4,6
/proc/8145/stat : 8145 (synit_sat) R 8143 8145 8111 0 -1 4202496 10765 0 0 0 307 2 0 0 25 0 1 0 265722064 90927104 10697 33554432000 4194304 4947581 140733813269984 18446744073709551615 4399352 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/8145/statm: 22199 10697 465 184 0 17074 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 88796

[startup+6.30024 s]
/proc/loadavg: 0.24 0.05 0.02 5/190 8173
/proc/meminfo: memFree=20170892/32951124 swapFree=67111528/67111528
[pid=8145] ppid=8143 vsize=107420 CPUtime=6.29 cores=4,6
/proc/8145/stat : 8145 (synit_sat) R 8143 8145 8111 0 -1 4202496 12934 0 0 0 627 2 0 0 25 0 1 0 265722064 109998080 12866 33554432000 4194304 4947581 140733813269984 18446744073709551615 4400152 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/8145/statm: 26855 12866 465 184 0 21730 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 107420

[startup+12.7011 s]
/proc/loadavg: 0.54 0.12 0.04 5/190 8173
/proc/meminfo: memFree=20023932/32951124 swapFree=67111528/67111528
[pid=8145] ppid=8143 vsize=126768 CPUtime=12.69 cores=4,6
/proc/8145/stat : 8145 (synit_sat) R 8143 8145 8111 0 -1 4202496 17753 0 0 0 1266 3 0 0 25 0 1 0 265722064 129810432 17680 33554432000 4194304 4947581 140733813269984 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/8145/statm: 31692 17680 465 184 0 26567 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 126768

[startup+25.5007 s]
/proc/loadavg: 1.37 0.32 0.11 5/190 8173
/proc/meminfo: memFree=19870448/32951124 swapFree=67111528/67111528
[pid=8145] ppid=8143 vsize=155724 CPUtime=25.5 cores=4,6
/proc/8145/stat : 8145 (synit_sat) R 8143 8145 8111 0 -1 4202496 25525 0 0 0 2545 5 0 0 25 0 1 0 265722064 159461376 25450 33554432000 4194304 4947581 140733813269984 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/8145/statm: 38931 25450 465 184 0 33806 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 155724

[startup+51.1011 s]
/proc/loadavg: 2.27 0.62 0.21 5/190 8174
/proc/meminfo: memFree=19706196/32951124 swapFree=67111528/67111528
[pid=8145] ppid=8143 vsize=155724 CPUtime=51.1 cores=4,6
/proc/8145/stat : 8145 (synit_sat) R 8143 8145 8111 0 -1 4202496 28797 0 0 0 5104 6 0 0 25 0 1 0 265722064 159461376 28722 33554432000 4194304 4947581 140733813269984 18446744073709551615 4399502 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/8145/statm: 38931 28722 465 184 0 33806 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 155724

[startup+102.307 s]
/proc/loadavg: 3.25 1.14 0.40 5/190 8175
/proc/meminfo: memFree=19550312/32951124 swapFree=67111528/67111528
[pid=8145] ppid=8143 vsize=277296 CPUtime=102.3 cores=4,6
/proc/8145/stat : 8145 (synit_sat) R 8143 8145 8111 0 -1 4202496 39615 0 0 0 10222 8 0 0 25 0 1 0 265722064 283951104 39540 33554432000 4194304 4947581 140733813269984 18446744073709551615 4398700 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/8145/statm: 69324 39540 465 184 0 64199 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 277296

[startup+162.301 s]
/proc/loadavg: 3.72 1.65 0.63 5/190 8177
/proc/meminfo: memFree=19418860/32951124 swapFree=67111528/67111528
[pid=8145] ppid=8143 vsize=277296 CPUtime=162.29 cores=4,6
/proc/8145/stat : 8145 (synit_sat) R 8143 8145 8111 0 -1 4202496 45648 0 0 0 16220 9 0 0 25 0 1 0 265722064 283951104 44246 33554432000 4194304 4947581 140733813269984 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/8145/statm: 69324 44246 465 184 0 64199 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 277296

[startup+222.301 s]
/proc/loadavg: 3.95 2.09 0.84 5/190 8178
/proc/meminfo: memFree=19317032/32951124 swapFree=67111528/67111528
[pid=8145] ppid=8143 vsize=277296 CPUtime=222.3 cores=4,6
/proc/8145/stat : 8145 (synit_sat) R 8143 8145 8111 0 -1 4202496 47451 0 0 0 22220 10 0 0 25 0 1 0 265722064 283951104 46049 33554432000 4194304 4947581 140733813269984 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/8145/statm: 69324 46049 465 184 0 64199 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 277296

[startup+282.301 s]
/proc/loadavg: 3.98 2.44 1.03 5/190 8180
/proc/meminfo: memFree=19199212/32951124 swapFree=67111528/67111528
[pid=8145] ppid=8143 vsize=277296 CPUtime=282.3 cores=4,6
/proc/8145/stat : 8145 (synit_sat) R 8143 8145 8111 0 -1 4202496 48968 0 0 0 28220 10 0 0 25 0 1 0 265722064 283951104 47566 33554432000 4194304 4947581 140733813269984 18446744073709551615 4399941 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/8145/statm: 69324 47566 465 184 0 64199 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 277296

[startup+342.301 s]
/proc/loadavg: 3.99 2.72 1.22 5/190 8182
/proc/meminfo: memFree=19137564/32951124 swapFree=67111528/67111528
[pid=8145] ppid=8143 vsize=277296 CPUtime=342.3 cores=4,6
/proc/8145/stat : 8145 (synit_sat) R 8143 8145 8111 0 -1 4202496 49826 0 0 0 34220 10 0 0 25 0 1 0 265722064 283951104 48424 33554432000 4194304 4947581 140733813269984 18446744073709551615 4400063 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/8145/statm: 69324 48424 465 184 0 64199 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 277296

[startup+402.301 s]
/proc/loadavg: 3.99 2.95 1.39 5/190 8183
/proc/meminfo: memFree=19079404/32951124 swapFree=67111528/67111528
[pid=8145] ppid=8143 vsize=277296 CPUtime=402.3 cores=4,6
/proc/8145/stat : 8145 (synit_sat) R 8143 8145 8111 0 -1 4202496 50614 0 0 0 40219 11 0 0 25 0 1 0 265722064 283951104 49212 33554432000 4194304 4947581 140733813269984 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/8145/statm: 69324 49212 465 184 0 64199 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 277296

[startup+462.301 s]
/proc/loadavg: 4.03 3.15 1.55 5/190 8185
/proc/meminfo: memFree=19058932/32951124 swapFree=67111528/67111528
[pid=8145] ppid=8143 vsize=277296 CPUtime=462.3 cores=4,6
/proc/8145/stat : 8145 (synit_sat) R 8143 8145 8111 0 -1 4202496 51357 0 0 0 46219 11 0 0 25 0 1 0 265722064 283951104 49955 33554432000 4194304 4947581 140733813269984 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/8145/statm: 69324 49955 465 184 0 64199 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 277296

[startup+522.301 s]
/proc/loadavg: 4.01 3.30 1.70 5/190 8186
/proc/meminfo: memFree=19046028/32951124 swapFree=67111528/67111528
[pid=8145] ppid=8143 vsize=277296 CPUtime=522.31 cores=4,6
/proc/8145/stat : 8145 (synit_sat) R 8143 8145 8111 0 -1 4202496 52071 0 0 0 52219 12 0 0 25 0 1 0 265722064 283951104 50669 33554432000 4194304 4947581 140733813269984 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/8145/statm: 69324 50669 465 184 0 64199 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 277296

[startup+582.301 s]
/proc/loadavg: 4.08 3.44 1.85 5/190 8188
/proc/meminfo: memFree=19025680/32951124 swapFree=67111528/67111528
[pid=8145] ppid=8143 vsize=277296 CPUtime=582.31 cores=4,6
/proc/8145/stat : 8145 (synit_sat) R 8143 8145 8111 0 -1 4202496 52567 0 0 0 58219 12 0 0 25 0 1 0 265722064 283951104 51165 33554432000 4194304 4947581 140733813269984 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/8145/statm: 69324 51165 465 184 0 64199 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 277296

[startup+642.301 s]
/proc/loadavg: 4.03 3.54 1.98 5/190 8190
/proc/meminfo: memFree=19016120/32951124 swapFree=67111528/67111528
[pid=8145] ppid=8143 vsize=277296 CPUtime=642.31 cores=4,6
/proc/8145/stat : 8145 (synit_sat) R 8143 8145 8111 0 -1 4202496 55972 0 0 0 64218 13 0 0 25 0 1 0 265722064 283951104 54570 33554432000 4194304 4947581 140733813269984 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/8145/statm: 69324 54570 465 184 0 64199 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 277296

[startup+702.301 s]
/proc/loadavg: 4.01 3.62 2.11 5/190 8191
/proc/meminfo: memFree=18999488/32951124 swapFree=67111528/67111528
[pid=8145] ppid=8143 vsize=277296 CPUtime=702.32 cores=4,6
/proc/8145/stat : 8145 (synit_sat) R 8143 8145 8111 0 -1 4202496 58924 0 0 0 70217 15 0 0 25 0 1 0 265722064 283951104 57522 33554432000 4194304 4947581 140733813269984 18446744073709551615 4400046 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/8145/statm: 69324 57522 465 184 0 64199 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 277296

[startup+762.307 s]
/proc/loadavg: 4.00 3.69 2.22 5/190 8193
/proc/meminfo: memFree=18972444/32951124 swapFree=67111528/67111528
[pid=8145] ppid=8143 vsize=277424 CPUtime=762.32 cores=4,6
/proc/8145/stat : 8145 (synit_sat) R 8143 8145 8111 0 -1 4202496 61491 0 0 0 76217 15 0 0 25 0 1 0 265722064 284082176 60087 33554432000 4194304 4947581 140733813269984 18446744073709551615 4400176 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/8145/statm: 69356 60087 465 184 0 64231 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 277424

[startup+822.301 s]
/proc/loadavg: 4.00 3.74 2.33 5/190 8194
/proc/meminfo: memFree=18941672/32951124 swapFree=67111528/67111528
[pid=8145] ppid=8143 vsize=277424 CPUtime=822.32 cores=4,6
/proc/8145/stat : 8145 (synit_sat) R 8143 8145 8111 0 -1 4202496 61494 0 0 0 82217 15 0 0 25 0 1 0 265722064 284082176 60090 33554432000 4194304 4947581 140733813269984 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/8145/statm: 69356 60090 465 184 0 64231 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 277424

[startup+882.301 s]
/proc/loadavg: 4.00 3.79 2.43 5/190 8196
/proc/meminfo: memFree=18865156/32951124 swapFree=67111528/67111528
[pid=8145] ppid=8143 vsize=289840 CPUtime=882.32 cores=4,6
/proc/8145/stat : 8145 (synit_sat) R 8143 8145 8111 0 -1 4202496 64616 0 0 0 88216 16 0 0 25 0 1 0 265722064 296796160 63212 33554432000 4194304 4947581 140733813269984 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/8145/statm: 72460 63212 465 184 0 67335 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 289840

[startup+942.301 s]
/proc/loadavg: 4.00 3.82 2.53 5/190 8198
/proc/meminfo: memFree=18808104/32951124 swapFree=67111528/67111528
[pid=8145] ppid=8143 vsize=339864 CPUtime=942.32 cores=4,6
/proc/8145/stat : 8145 (synit_sat) R 8143 8145 8111 0 -1 4202496 66796 0 0 0 94215 17 0 0 25 0 1 0 265722064 348020736 65392 33554432000 4194304 4947581 140733813269984 18446744073709551615 4399344 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/8145/statm: 84966 65392 465 184 0 79841 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 339864

[startup+1002.3 s]
/proc/loadavg: 4.05 3.87 2.62 5/190 8199
/proc/meminfo: memFree=18785528/32951124 swapFree=67111528/67111528
[pid=8145] ppid=8143 vsize=339864 CPUtime=1002.32 cores=4,6
/proc/8145/stat : 8145 (synit_sat) R 8143 8145 8111 0 -1 4202496 67257 0 0 0 100215 17 0 0 25 0 1 0 265722064 348020736 65853 33554432000 4194304 4947581 140733813269984 18446744073709551615 4398445 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/8145/statm: 84966 65853 465 184 0 79841 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 339864

[startup+1062.3 s]
/proc/loadavg: 4.02 3.89 2.70 5/190 8201
/proc/meminfo: memFree=18753896/32951124 swapFree=67111528/67111528
[pid=8145] ppid=8143 vsize=339864 CPUtime=1062.32 cores=4,6
/proc/8145/stat : 8145 (synit_sat) R 8143 8145 8111 0 -1 4202496 67429 0 0 0 106215 17 0 0 25 0 1 0 265722064 348020736 66025 33554432000 4194304 4947581 140733813269984 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/8145/statm: 84966 66025 465 184 0 79841 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 339864

[startup+1122.3 s]
/proc/loadavg: 4.00 3.91 2.78 5/190 8202
/proc/meminfo: memFree=18632740/32951124 swapFree=67111528/67111528
[pid=8145] ppid=8143 vsize=391432 CPUtime=1122.32 cores=4,6
/proc/8145/stat : 8145 (synit_sat) R 8143 8145 8111 0 -1 4202496 71905 0 0 0 112214 18 0 0 25 0 1 0 265722064 400826368 70501 33554432000 4194304 4947581 140733813269984 18446744073709551615 4400063 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/8145/statm: 97858 70501 465 184 0 92733 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 391432

[startup+1182.3 s]
/proc/loadavg: 4.00 3.92 2.86 5/190 8204
/proc/meminfo: memFree=18555604/32951124 swapFree=67111528/67111528
[pid=8145] ppid=8143 vsize=442840 CPUtime=1182.32 cores=4,6
/proc/8145/stat : 8145 (synit_sat) R 8143 8145 8111 0 -1 4202496 75231 0 0 0 118213 19 0 0 25 0 1 0 265722064 453468160 73827 33554432000 4194304 4947581 140733813269984 18446744073709551615 4350467 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/8145/statm: 110710 73827 465 184 0 105585 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 442840

[startup+1242.3 s]
/proc/loadavg: 4.07 3.95 2.93 5/190 8206
/proc/meminfo: memFree=18536248/32951124 swapFree=67111528/67111528
[pid=8145] ppid=8143 vsize=442840 CPUtime=1242.33 cores=4,6
/proc/8145/stat : 8145 (synit_sat) R 8143 8145 8111 0 -1 4202496 77293 0 0 0 124212 21 0 0 25 0 1 0 265722064 453468160 75889 33554432000 4194304 4947581 140733813269984 18446744073709551615 4400816 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/8145/statm: 110710 75889 465 184 0 105585 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 442840



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 3.95 2.99 5/190 8207
/proc/meminfo: memFree=18507096/32951124 swapFree=67111528/67111528
[pid=8145] ppid=8143 vsize=494780 CPUtime=1300.04 cores=4,6
/proc/8145/stat : 8145 (synit_sat) R 8143 8145 8111 0 -1 4202496 78501 0 0 0 129983 21 0 0 25 0 1 0 265722064 506654720 77097 33554432000 4194304 4947581 140733813269984 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/8145/statm: 123695 77097 465 184 0 118570 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 494780

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): 1299.83
CPU system time (s): 0.228965
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 494780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.83
system time used= 0.228965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 78506
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= 10
involuntary context switches= 1765

runsolver used 2.27665 second user time and 4.82926 second system time

The end

Launcher Data 

Begin job on node142 at 2011-04-02 10:31:06
IDJOB=3159531
IDBENCH=82554
IDSOLVER=1571
FILE ID=node142/3159531-1301733066
RUNJOBID= node142-1301733065-8130
PBS_JOBID= 12840927
Free space on /tmp= 71032 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v2500-c10500-S722024572-014-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159531-1301733066/watcher-3159531-1301733066 -o /tmp/evaluation-result-3159531-1301733066/solver-3159531-1301733066 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159531-1301733066.cnf 1809242656

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

MD5SUM BENCH= 875a8b1e044c25599d3c66c1e66d27f4
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:      20464936 kB
Buffers:        361772 kB
Cached:       11767012 kB
SwapCached:          0 kB
Active:        7493344 kB
Inactive:      4700284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20464936 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2784 kB
Writeback:           0 kB
AnonPages:       64904 kB
Mapped:          14532 kB
Slab:           228336 kB
PageTables:       5212 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   186920 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