Trace number 3493589

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
MiniUnsat2 2011-02-22? (TO) 1800.06 1800.01

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.7.unsat.cnf
MD5SUM39c753fcd6ac15019fa3a40cd8b8f69d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables505
Number of clauses1696
Sum of the clauses size4422
Maximum clause length13
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 2719
Number of clauses of size 3948
Number of clauses of size 410
Number of clauses of size 510
Number of clauses of size over 56

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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-3493589-1307800695/watcher-3493589-1307800695 -o /tmp/evaluation-result-3493589-1307800695/solver-3493589-1307800695 -C 1800 -W 1850 -M 7680 munsat2_release -rnd-seed=718717666 -verb=0 HOME/instance-3493589-1307800695.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1850 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 0.06 0.45 4/180 27674
/proc/meminfo: memFree=31591744/32951124 swapFree=67053176/67111528
[pid=27674] ppid=27672 vsize=19476 CPUtime=0 cores=4,6
/proc/27674/stat : 27674 (munsat2_release) R 27672 27674 27623 0 -1 4202496 445 0 0 0 0 0 0 0 21 0 1 0 891667311 19943424 383 33554432000 4194304 4258824 140733630803552 18446744073709551615 4218873 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27674/statm: 4869 383 230 16 0 1511 0

[startup+0.0133009 s]
/proc/loadavg: 0.00 0.06 0.45 4/180 27674
/proc/meminfo: memFree=31591744/32951124 swapFree=67053176/67111528
[pid=27674] ppid=27672 vsize=19500 CPUtime=0.01 cores=4,6
/proc/27674/stat : 27674 (munsat2_release) R 27672 27674 27623 0 -1 4202496 458 0 0 0 1 0 0 0 21 0 1 0 891667311 19968000 388 33554432000 4194304 4258824 140733630803552 18446744073709551615 4225176 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27674/statm: 4875 388 230 16 0 1517 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 19500

[startup+0.100358 s]
/proc/loadavg: 0.00 0.06 0.45 4/180 27674
/proc/meminfo: memFree=31591744/32951124 swapFree=67053176/67111528
[pid=27674] ppid=27672 vsize=19500 CPUtime=0.09 cores=4,6
/proc/27674/stat : 27674 (munsat2_release) R 27672 27674 27623 0 -1 4202496 487 0 0 0 9 0 0 0 21 0 1 0 891667311 19968000 416 33554432000 4194304 4258824 140733630803552 18446744073709551615 4225225 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27674/statm: 4875 416 237 16 0 1517 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19500

[startup+0.300316 s]
/proc/loadavg: 0.00 0.06 0.45 4/180 27674
/proc/meminfo: memFree=31591744/32951124 swapFree=67053176/67111528
[pid=27674] ppid=27672 vsize=19500 CPUtime=0.29 cores=4,6
/proc/27674/stat : 27674 (munsat2_release) R 27672 27674 27623 0 -1 4202496 570 0 0 0 29 0 0 0 22 0 1 0 891667311 19968000 487 33554432000 4194304 4258824 140733630803552 18446744073709551615 4225208 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27674/statm: 4875 487 239 16 0 1517 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19500

[startup+0.700243 s]
/proc/loadavg: 0.00 0.06 0.45 4/180 27674
/proc/meminfo: memFree=31591744/32951124 swapFree=67053176/67111528
[pid=27674] ppid=27672 vsize=19632 CPUtime=0.69 cores=4,6
/proc/27674/stat : 27674 (munsat2_release) R 27672 27674 27623 0 -1 4202496 589 0 0 0 69 0 0 0 23 0 1 0 891667311 20103168 506 33554432000 4194304 4258824 140733630803552 18446744073709551615 4225738 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27674/statm: 4908 506 239 16 0 1550 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19632

[startup+1.5011 s]
/proc/loadavg: 0.00 0.06 0.45 5/185 27686
/proc/meminfo: memFree=31395276/32951124 swapFree=67053176/67111528
[pid=27674] ppid=27672 vsize=19632 CPUtime=1.5 cores=4,6
/proc/27674/stat : 27674 (munsat2_release) R 27672 27674 27623 0 -1 4202496 591 0 0 0 150 0 0 0 25 0 1 0 891667311 20103168 508 33554432000 4194304 4258824 140733630803552 18446744073709551615 4225405 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27674/statm: 4908 508 239 16 0 1550 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 19632

[startup+3.10083 s]
/proc/loadavg: 0.00 0.06 0.45 5/185 27688
/proc/meminfo: memFree=31371344/32951124 swapFree=67053176/67111528
[pid=27674] ppid=27672 vsize=19780 CPUtime=3.1 cores=4,6
/proc/27674/stat : 27674 (munsat2_release) R 27672 27674 27623 0 -1 4202496 682 0 0 0 310 0 0 0 25 0 1 0 891667311 20254720 595 33554432000 4194304 4258824 140733630803552 18446744073709551615 4225514 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27674/statm: 4945 595 239 16 0 1587 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 19780

[startup+6.30023 s]
/proc/loadavg: 0.32 0.12 0.47 6/190 27700
/proc/meminfo: memFree=31010668/32951124 swapFree=67053176/67111528
[pid=27674] ppid=27672 vsize=19924 CPUtime=6.3 cores=4,6
/proc/27674/stat : 27674 (munsat2_release) R 27672 27674 27623 0 -1 4202496 743 0 0 0 630 0 0 0 25 0 1 0 891667311 20402176 650 33554432000 4194304 4258824 140733630803552 18446744073709551615 4225315 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27674/statm: 4981 650 239 16 0 1623 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 19924

[startup+12.7011 s]
/proc/loadavg: 0.61 0.19 0.49 6/190 27700
/proc/meminfo: memFree=31009420/32951124 swapFree=67053176/67111528
[pid=27674] ppid=27672 vsize=19924 CPUtime=12.7 cores=4,6
/proc/27674/stat : 27674 (munsat2_release) R 27672 27674 27623 0 -1 4202496 823 0 0 0 1270 0 0 0 25 0 1 0 891667311 20402176 727 33554432000 4194304 4258824 140733630803552 18446744073709551615 4225716 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27674/statm: 4981 727 239 16 0 1623 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 19924

[startup+25.5008 s]
/proc/loadavg: 1.36 0.37 0.54 6/190 27701
/proc/meminfo: memFree=30991928/32951124 swapFree=67053176/67111528
[pid=27674] ppid=27672 vsize=19924 CPUtime=25.5 cores=4,6
/proc/27674/stat : 27674 (munsat2_release) R 27672 27674 27623 0 -1 4202496 897 0 0 0 2550 0 0 0 25 0 1 0 891667311 20402176 798 33554432000 4194304 4258824 140733630803552 18446744073709551615 4225874 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27674/statm: 4981 798 239 16 0 1623 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 19924

[startup+51.1011 s]
/proc/loadavg: 2.26 0.66 0.64 6/190 27701
/proc/meminfo: memFree=30929500/32951124 swapFree=67053176/67111528
[pid=27674] ppid=27672 vsize=19924 CPUtime=51.1 cores=4,6
/proc/27674/stat : 27674 (munsat2_release) R 27672 27674 27623 0 -1 4202496 994 0 0 0 5110 0 0 0 25 0 1 0 891667311 20402176 890 33554432000 4194304 4258824 140733630803552 18446744073709551615 4235963 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27674/statm: 4981 890 239 16 0 1623 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 19924

[startup+102.307 s]
/proc/loadavg: 3.24 1.17 0.81 6/190 27703
/proc/meminfo: memFree=30906288/32951124 swapFree=67053176/67111528
[pid=27674] ppid=27672 vsize=19924 CPUtime=102.3 cores=4,6
/proc/27674/stat : 27674 (munsat2_release) R 27672 27674 27623 0 -1 4202496 1131 0 0 0 10230 0 0 0 25 0 1 0 891667311 20402176 1021 33554432000 4194304 4258824 140733630803552 18446744073709551615 4225106 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27674/statm: 4981 1021 239 16 0 1623 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 19924

[startup+162.301 s]
/proc/loadavg: 3.72 1.69 1.01 6/190 27704
/proc/meminfo: memFree=30980532/32951124 swapFree=67053176/67111528
[pid=27674] ppid=27672 vsize=19924 CPUtime=162.3 cores=4,6
/proc/27674/stat : 27674 (munsat2_release) R 27672 27674 27623 0 -1 4202496 1135 0 0 0 16230 0 0 0 25 0 1 0 891667311 20402176 1025 33554432000 4194304 4258824 140733630803552 18446744073709551615 4231901 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27674/statm: 4981 1025 239 16 0 1623 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 19924

[startup+222.3 s]
/proc/loadavg: 3.89 2.10 1.19 6/190 27715
/proc/meminfo: memFree=30999180/32951124 swapFree=67053176/67111528
[pid=27674] ppid=27672 vsize=19924 CPUtime=222.3 cores=4,6
/proc/27674/stat : 27674 (munsat2_release) R 27672 27674 27623 0 -1 4202496 1762 0 0 0 22230 0 0 0 25 0 1 0 891667311 20402176 1613 33554432000 4194304 4258824 140733630803552 18446744073709551615 4225264 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27674/statm: 4981 1613 239 16 0 1623 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 19924

[startup+282.3 s]
/proc/loadavg: 4.01 2.46 1.37 6/190 27717
/proc/meminfo: memFree=30950788/32951124 swapFree=67053176/67111528
[pid=27674] ppid=27672 vsize=20608 CPUtime=282.3 cores=4,6
/proc/27674/stat : 27674 (munsat2_release) R 27672 27674 27623 0 -1 4202496 1877 0 0 0 28230 0 0 0 25 0 1 0 891667311 21102592 1726 33554432000 4194304 4258824 140733630803552 18446744073709551615 4225395 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27674/statm: 5152 1726 239 16 0 1794 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 20608

[startup+342.301 s]
/proc/loadavg: 4.05 2.75 1.54 6/190 27718
/proc/meminfo: memFree=30881060/32951124 swapFree=67053176/67111528
[pid=27674] ppid=27672 vsize=21376 CPUtime=342.3 cores=4,6
/proc/27674/stat : 27674 (munsat2_release) R 27672 27674 27623 0 -1 4202496 2033 0 0 0 34230 0 0 0 25 0 1 0 891667311 21889024 1872 33554432000 4194304 4258824 140733630803552 18446744073709551615 4225176 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27674/statm: 5344 1872 239 16 0 1986 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 21376

[startup+402.301 s]
/proc/loadavg: 4.02 2.98 1.69 6/190 27723
/proc/meminfo: memFree=30851736/32951124 swapFree=67053176/67111528
[pid=27674] ppid=27672 vsize=21376 CPUtime=402.3 cores=4,6
/proc/27674/stat : 27674 (munsat2_release) R 27672 27674 27623 0 -1 4202496 2129 0 0 0 40230 0 0 0 25 0 1 0 891667311 21889024 1961 33554432000 4194304 4258824 140733630803552 18446744073709551615 4221112 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27674/statm: 5344 1961 239 16 0 1986 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 21376

[startup+462.301 s]
/proc/loadavg: 4.00 3.16 1.83 6/190 27724
/proc/meminfo: memFree=30860844/32951124 swapFree=67053176/67111528
[pid=27674] ppid=27672 vsize=21720 CPUtime=462.3 cores=4,6
/proc/27674/stat : 27674 (munsat2_release) R 27672 27674 27623 0 -1 4202496 2207 0 0 0 46230 0 0 0 25 0 1 0 891667311 22241280 2034 33554432000 4194304 4258824 140733630803552 18446744073709551615 4231443 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27674/statm: 5430 2034 239 16 0 2072 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 21720

[startup+522.301 s]
/proc/loadavg: 4.00 3.31 1.96 5/190 27764
/proc/meminfo: memFree=30939988/32951124 swapFree=67053176/67111528
[pid=27674] ppid=27672 vsize=21720 CPUtime=522.3 cores=4,6
/proc/27674/stat : 27674 (munsat2_release) R 27672 27674 27623 0 -1 4202496 2207 0 0 0 52230 0 0 0 25 0 1 0 891667311 22241280 2034 33554432000 4194304 4258824 140733630803552 18446744073709551615 4225217 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27674/statm: 5430 2034 239 16 0 2072 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 21720

[startup+582.3 s]
/proc/loadavg: 4.00 3.43 2.09 5/190 27766
/proc/meminfo: memFree=30939764/32951124 swapFree=67053176/67111528
[pid=27674] ppid=27672 vsize=21720 CPUtime=582.3 cores=4,6
/proc/27674/stat : 27674 (munsat2_release) R 27672 27674 27623 0 -1 4202496 2207 0 0 0 58230 0 0 0 25 0 1 0 891667311 22241280 2034 33554432000 4194304 4258824 140733630803552 18446744073709551615 4225176 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27674/statm: 5430 2034 239 16 0 2072 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 21720

[startup+642.3 s]

################
# More data... #
################

[startup+822.301 s]
/proc/loadavg: 4.08 3.77 2.52 5/190 27772
/proc/meminfo: memFree=30929944/32951124 swapFree=67053176/67111528
[pid=27674] ppid=27672 vsize=21720 CPUtime=822.31 cores=4,6
/proc/27674/stat : 27674 (munsat2_release) R 27672 27674 27623 0 -1 4202496 2207 0 0 0 82231 0 0 0 25 0 1 0 891667311 22241280 2034 33554432000 4194304 4258824 140733630803552 18446744073709551615 4225217 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27674/statm: 5430 2034 239 16 0 2072 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 21720

[startup+882.301 s]
/proc/loadavg: 4.06 3.82 2.62 5/190 27774
/proc/meminfo: memFree=30959432/32951124 swapFree=67053176/67111528
[pid=27674] ppid=27672 vsize=21720 CPUtime=882.31 cores=4,6
/proc/27674/stat : 27674 (munsat2_release) R 27672 27674 27623 0 -1 4202496 2207 0 0 0 88231 0 0 0 25 0 1 0 891667311 22241280 2034 33554432000 4194304 4258824 140733630803552 18446744073709551615 4225648 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27674/statm: 5430 2034 239 16 0 2072 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 21720

[startup+942.301 s]
/proc/loadavg: 4.02 3.85 2.70 5/190 27775
/proc/meminfo: memFree=30943524/32951124 swapFree=67053176/67111528
[pid=27674] ppid=27672 vsize=21720 CPUtime=942.31 cores=4,6
/proc/27674/stat : 27674 (munsat2_release) R 27672 27674 27623 0 -1 4202496 2207 0 0 0 94231 0 0 0 25 0 1 0 891667311 22241280 2034 33554432000 4194304 4258824 140733630803552 18446744073709551615 4217854 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27674/statm: 5430 2034 239 16 0 2072 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 21720

[startup+1002.3 s]
/proc/loadavg: 4.01 3.87 2.78 5/190 27777
/proc/meminfo: memFree=30963680/32951124 swapFree=67053176/67111528
[pid=27674] ppid=27672 vsize=21720 CPUtime=1002.31 cores=4,6
/proc/27674/stat : 27674 (munsat2_release) R 27672 27674 27623 0 -1 4202496 2207 0 0 0 100231 0 0 0 25 0 1 0 891667311 22241280 2034 33554432000 4194304 4258824 140733630803552 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27674/statm: 5430 2034 239 16 0 2072 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 21720

[startup+1062.3 s]
/proc/loadavg: 4.00 3.89 2.85 5/190 27778
/proc/meminfo: memFree=30931788/32951124 swapFree=67053176/67111528
[pid=27674] ppid=27672 vsize=21720 CPUtime=1062.32 cores=4,6
/proc/27674/stat : 27674 (munsat2_release) R 27672 27674 27623 0 -1 4202496 2207 0 0 0 106232 0 0 0 25 0 1 0 891667311 22241280 2034 33554432000 4194304 4258824 140733630803552 18446744073709551615 4221224 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27674/statm: 5430 2034 239 16 0 2072 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 21720

[startup+1122.3 s]
/proc/loadavg: 4.04 3.92 2.93 5/190 27780
/proc/meminfo: memFree=30962000/32951124 swapFree=67053176/67111528
[pid=27674] ppid=27672 vsize=21720 CPUtime=1122.32 cores=4,6
/proc/27674/stat : 27674 (munsat2_release) R 27672 27674 27623 0 -1 4202496 2207 0 0 0 112232 0 0 0 25 0 1 0 891667311 22241280 2034 33554432000 4194304 4258824 140733630803552 18446744073709551615 4236311 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27674/statm: 5430 2034 239 16 0 2072 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 21720

[startup+1182.3 s]
/proc/loadavg: 4.01 3.94 2.99 5/190 27782
/proc/meminfo: memFree=30953020/32951124 swapFree=67053176/67111528
[pid=27674] ppid=27672 vsize=21720 CPUtime=1182.32 cores=4,6
/proc/27674/stat : 27674 (munsat2_release) R 27672 27674 27623 0 -1 4202496 2207 0 0 0 118232 0 0 0 25 0 1 0 891667311 22241280 2034 33554432000 4194304 4258824 140733630803552 18446744073709551615 4225498 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27674/statm: 5430 2034 239 16 0 2072 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 21720

[startup+1242.3 s]
/proc/loadavg: 4.00 3.94 3.05 5/190 27783
/proc/meminfo: memFree=30964996/32951124 swapFree=67053176/67111528
[pid=27674] ppid=27672 vsize=21720 CPUtime=1242.32 cores=4,6
/proc/27674/stat : 27674 (munsat2_release) R 27672 27674 27623 0 -1 4202496 2207 0 0 0 124232 0 0 0 25 0 1 0 891667311 22241280 2034 33554432000 4194304 4258824 140733630803552 18446744073709551615 4231946 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27674/statm: 5430 2034 239 16 0 2072 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 21720

[startup+1302.3 s]
/proc/loadavg: 4.05 3.97 3.12 5/190 27785
/proc/meminfo: memFree=30918588/32951124 swapFree=67053176/67111528
[pid=27674] ppid=27672 vsize=21720 CPUtime=1302.33 cores=4,6
/proc/27674/stat : 27674 (munsat2_release) R 27672 27674 27623 0 -1 4202496 2207 0 0 0 130233 0 0 0 25 0 1 0 891667311 22241280 2034 33554432000 4194304 4258824 140733630803552 18446744073709551615 4225217 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27674/statm: 5430 2034 239 16 0 2072 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 21720

[startup+1362.3 s]
/proc/loadavg: 4.02 3.97 3.17 5/190 27786
/proc/meminfo: memFree=30939380/32951124 swapFree=67053176/67111528
[pid=27674] ppid=27672 vsize=21720 CPUtime=1362.32 cores=4,6
/proc/27674/stat : 27674 (munsat2_release) R 27672 27674 27623 0 -1 4202496 2207 0 0 0 136232 0 0 0 25 0 1 0 891667311 22241280 2034 33554432000 4194304 4258824 140733630803552 18446744073709551615 4233090 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27674/statm: 5430 2034 239 16 0 2072 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 21720

[startup+1422.31 s]
/proc/loadavg: 4.04 3.99 3.22 5/190 27788
/proc/meminfo: memFree=30967100/32951124 swapFree=67053176/67111528
[pid=27674] ppid=27672 vsize=21720 CPUtime=1422.33 cores=4,6
/proc/27674/stat : 27674 (munsat2_release) R 27672 27674 27623 0 -1 4202496 2207 0 0 0 142233 0 0 0 25 0 1 0 891667311 22241280 2034 33554432000 4194304 4258824 140733630803552 18446744073709551615 4225315 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27674/statm: 5430 2034 239 16 0 2072 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 21720

[startup+1482.3 s]
/proc/loadavg: 4.01 3.99 3.27 5/190 27790
/proc/meminfo: memFree=30939540/32951124 swapFree=67053176/67111528
[pid=27674] ppid=27672 vsize=21720 CPUtime=1482.33 cores=4,6
/proc/27674/stat : 27674 (munsat2_release) R 27672 27674 27623 0 -1 4202496 2207 0 0 0 148233 0 0 0 25 0 1 0 891667311 22241280 2034 33554432000 4194304 4258824 140733630803552 18446744073709551615 4218528 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27674/statm: 5430 2034 239 16 0 2072 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 21720

[startup+1542.3 s]
/proc/loadavg: 4.00 3.99 3.31 5/190 27791
/proc/meminfo: memFree=30934908/32951124 swapFree=67053176/67111528
[pid=27674] ppid=27672 vsize=21720 CPUtime=1542.33 cores=4,6
/proc/27674/stat : 27674 (munsat2_release) R 27672 27674 27623 0 -1 4202496 2207 0 0 0 154233 0 0 0 25 0 1 0 891667311 22241280 2034 33554432000 4194304 4258824 140733630803552 18446744073709551615 4225505 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27674/statm: 5430 2034 239 16 0 2072 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 21720

[startup+1602.3 s]
/proc/loadavg: 4.00 3.99 3.35 5/190 27793
/proc/meminfo: memFree=30919000/32951124 swapFree=67053176/67111528
[pid=27674] ppid=27672 vsize=21720 CPUtime=1602.33 cores=4,6
/proc/27674/stat : 27674 (munsat2_release) R 27672 27674 27623 0 -1 4202496 2207 0 0 0 160233 0 0 0 25 0 1 0 891667311 22241280 2034 33554432000 4194304 4258824 140733630803552 18446744073709551615 4232456 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27674/statm: 5430 2034 239 16 0 2072 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 21720

[startup+1662.3 s]
/proc/loadavg: 4.06 4.00 3.39 5/190 27794
/proc/meminfo: memFree=30942900/32951124 swapFree=67053176/67111528
[pid=27674] ppid=27672 vsize=21720 CPUtime=1662.33 cores=4,6
/proc/27674/stat : 27674 (munsat2_release) R 27672 27674 27623 0 -1 4202496 2207 0 0 0 166233 0 0 0 25 0 1 0 891667311 22241280 2034 33554432000 4194304 4258824 140733630803552 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27674/statm: 5430 2034 239 16 0 2072 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 21720

[startup+1722.3 s]
/proc/loadavg: 4.02 4.00 3.43 5/190 27796
/proc/meminfo: memFree=30925880/32951124 swapFree=67053176/67111528
[pid=27674] ppid=27672 vsize=21720 CPUtime=1722.33 cores=4,6
/proc/27674/stat : 27674 (munsat2_release) R 27672 27674 27623 0 -1 4202496 2207 0 0 0 172233 0 0 0 25 0 1 0 891667311 22241280 2034 33554432000 4194304 4258824 140733630803552 18446744073709551615 4225672 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27674/statm: 5430 2034 239 16 0 2072 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 21720

[startup+1782.3 s]
/proc/loadavg: 4.00 4.00 3.46 5/190 27798
/proc/meminfo: memFree=30914428/32951124 swapFree=67053176/67111528
[pid=27674] ppid=27672 vsize=21720 CPUtime=1782.34 cores=4,6
/proc/27674/stat : 27674 (munsat2_release) R 27672 27674 27623 0 -1 4202496 2207 0 0 0 178234 0 0 0 25 0 1 0 891667311 22241280 2034 33554432000 4194304 4258824 140733630803552 18446744073709551615 4225741 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27674/statm: 5430 2034 239 16 0 2072 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 21720



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 4.00 4.00 3.47 5/190 27798
/proc/meminfo: memFree=30908596/32951124 swapFree=67053176/67111528
[pid=27674] ppid=27672 vsize=21720 CPUtime=1800.04 cores=4,6
/proc/27674/stat : 27674 (munsat2_release) R 27672 27674 27623 0 -1 4202496 2207 0 0 0 180004 0 0 0 25 0 1 0 891667311 22241280 2034 33554432000 4194304 4258824 140733630803552 18446744073709551615 4225405 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27674/statm: 5430 2034 239 16 0 2072 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 21720

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.01
CPU time (s): 1800.06
CPU user time (s): 1800.05
CPU system time (s): 0.008998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 21720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.05
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2207
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= 7
involuntary context switches= 3168

runsolver used 3.24251 second user time and 6.576 second system time

The end

Launcher Data 

Begin job on node137 at 2011-06-11 15:58:16
IDJOB=3493589
IDBENCH=20469
IDSOLVER=1973
FILE ID=node137/3493589-1307800695
RUNJOBID= node137-1307800695-27642
PBS_JOBID= 13551049
Free space on /tmp= 73960 MiB

SOLVER NAME= MiniUnsat2 2011-02-22
BENCH NAME= SAT07/industrial/jarvisalo/eq.atree.braun.7.unsat.cnf
COMMAND LINE= munsat2_release -rnd-seed=RANDOMSEED -verb=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3493589-1307800695/watcher-3493589-1307800695 -o /tmp/evaluation-result-3493589-1307800695/solver-3493589-1307800695 -C 1800 -W 1850 -M 7680  munsat2_release -rnd-seed=718717666 -verb=0 HOME/instance-3493589-1307800695.cnf

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 39c753fcd6ac15019fa3a40cd8b8f69d
RANDOM SEED=718717666

node137.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		: 2666.844
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	: 5333.68
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		: 2666.844
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
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	: 5332.74
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		: 2666.844
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	: 5332.82
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		: 2666.844
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		: 2666.844
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	: 5332.83
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		: 2666.844
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31598236 kB
Buffers:        273944 kB
Cached:         875976 kB
SwapCached:      12188 kB
Active:         586408 kB
Inactive:       586396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31598236 kB
SwapTotal:    67111528 kB
SwapFree:     67053176 kB
Dirty:           15156 kB
Writeback:           0 kB
AnonPages:       20260 kB
Mapped:           8672 kB
Slab:           113716 kB
PageTables:       5396 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   192508 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= 73912 MiB
End job on node137 at 2011-06-11 16:28:18