Trace number 3493773

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) 1800.05 1800.01

General information on the benchmark

NameSAT04/industrial/hoonsang/
vis-bmc/luckySeven.used-as.sat04-990.cnf
MD5SUMe05028f569e580a3335aeab2d092cf1f
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark804.342
Satisfiable
(Un)Satisfiability was proved
Number of variables8503
Number of clauses25116
Sum of the clauses size58576
Maximum clause length3
Minimum clause length1
Number of clauses of size 121
Number of clauses of size 216730
Number of clauses of size 38365
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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-3493773-1307800706/watcher-3493773-1307800706 -o /tmp/evaluation-result-3493773-1307800706/solver-3493773-1307800706 -C 1800 -W 1850 -M 7680 munsat2_release -rnd-seed=27558804 -verb=0 HOME/instance-3493773-1307800706.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: 0.24 0.15 0.66 5/189 17346
/proc/meminfo: memFree=31524452/32950928 swapFree=67048868/67111528
[pid=17346] ppid=17344 vsize=15268 CPUtime=0 cores=4,6
/proc/17346/stat : 17346 (munsat2_release) R 17344 17346 17232 0 -1 4202496 542 0 0 0 0 0 0 0 22 0 1 0 891669456 15634432 470 33554432000 4194304 4258824 140735689378368 18446744073709551615 268272349893 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17346/statm: 3817 472 219 16 0 459 0

[startup+0.0587909 s]
/proc/loadavg: 0.24 0.15 0.66 5/189 17346
/proc/meminfo: memFree=31524452/32950928 swapFree=67048868/67111528
[pid=17346] ppid=17344 vsize=24684 CPUtime=0.05 cores=4,6
/proc/17346/stat : 17346 (munsat2_release) R 17344 17346 17232 0 -1 4202496 1869 0 0 0 5 0 0 0 22 0 1 0 891669456 25276416 1777 33554432000 4194304 4258824 140735689378368 18446744073709551615 4225210 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17346/statm: 6171 1777 241 16 0 2813 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 24684

[startup+0.100782 s]
/proc/loadavg: 0.24 0.15 0.66 5/189 17346
/proc/meminfo: memFree=31524452/32950928 swapFree=67048868/67111528
[pid=17346] ppid=17344 vsize=24684 CPUtime=0.09 cores=4,6
/proc/17346/stat : 17346 (munsat2_release) R 17344 17346 17232 0 -1 4202496 1902 0 0 0 9 0 0 0 22 0 1 0 891669456 25276416 1809 33554432000 4194304 4258824 140735689378368 18446744073709551615 4225692 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17346/statm: 6171 1809 241 16 0 2813 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 24684

[startup+0.300747 s]
/proc/loadavg: 0.24 0.15 0.66 5/189 17346
/proc/meminfo: memFree=31524452/32950928 swapFree=67048868/67111528
[pid=17346] ppid=17344 vsize=24872 CPUtime=0.29 cores=4,6
/proc/17346/stat : 17346 (munsat2_release) R 17344 17346 17232 0 -1 4202496 2011 0 0 0 29 0 0 0 23 0 1 0 891669456 25468928 1916 33554432000 4194304 4258824 140735689378368 18446744073709551615 4225212 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17346/statm: 6218 1916 241 16 0 2860 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24872

[startup+0.700733 s]
/proc/loadavg: 0.24 0.15 0.66 5/189 17346
/proc/meminfo: memFree=31524452/32950928 swapFree=67048868/67111528
[pid=17346] ppid=17344 vsize=25136 CPUtime=0.69 cores=4,6
/proc/17346/stat : 17346 (munsat2_release) R 17344 17346 17232 0 -1 4202496 2173 0 0 0 69 0 0 0 25 0 1 0 891669456 25739264 2075 33554432000 4194304 4258824 140735689378368 18446744073709551615 4225648 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17346/statm: 6284 2075 241 16 0 2926 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25136

[startup+1.50053 s]
/proc/loadavg: 0.24 0.15 0.66 5/190 17347
/proc/meminfo: memFree=31514424/32950928 swapFree=67048868/67111528
[pid=17346] ppid=17344 vsize=22780 CPUtime=1.49 cores=4,6
/proc/17346/stat : 17346 (munsat2_release) R 17344 17346 17232 0 -1 4202496 2765 0 0 0 149 0 0 0 25 0 1 0 891669456 23326720 2073 33554432000 4194304 4258824 140735689378368 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17346/statm: 5695 2073 241 16 0 2337 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22780

[startup+3.10025 s]
/proc/loadavg: 0.24 0.15 0.66 5/190 17347
/proc/meminfo: memFree=31508276/32950928 swapFree=67048868/67111528
[pid=17346] ppid=17344 vsize=24936 CPUtime=3.09 cores=4,6
/proc/17346/stat : 17346 (munsat2_release) R 17344 17346 17232 0 -1 4202496 3455 0 0 0 309 0 0 0 25 0 1 0 891669456 25534464 2695 33554432000 4194304 4258824 140735689378368 18446744073709551615 4225300 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17346/statm: 6234 2695 241 16 0 2876 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24936

[startup+6.30074 s]
/proc/loadavg: 0.54 0.21 0.68 5/190 17347
/proc/meminfo: memFree=31500312/32950928 swapFree=67048868/67111528
[pid=17346] ppid=17344 vsize=33044 CPUtime=6.29 cores=4,6
/proc/17346/stat : 17346 (munsat2_release) R 17344 17346 17232 0 -1 4202496 4765 0 0 0 629 0 0 0 25 0 1 0 891669456 33837056 3866 33554432000 4194304 4258824 140735689378368 18446744073709551615 4225699 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17346/statm: 8261 3866 243 16 0 4903 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 33044

[startup+12.7006 s]
/proc/loadavg: 0.82 0.27 0.70 5/190 17385
/proc/meminfo: memFree=31487764/32950928 swapFree=67048868/67111528
[pid=17346] ppid=17344 vsize=25940 CPUtime=12.69 cores=4,6
/proc/17346/stat : 17346 (munsat2_release) R 17344 17346 17232 0 -1 4202496 5753 0 0 0 1269 0 0 0 25 0 1 0 891669456 26562560 3091 33554432000 4194304 4258824 140735689378368 18446744073709551615 4225672 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17346/statm: 6485 3091 243 16 0 3127 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25940

[startup+25.5003 s]
/proc/loadavg: 1.52 0.45 0.75 5/190 17386
/proc/meminfo: memFree=31477120/32950928 swapFree=67048868/67111528
[pid=17346] ppid=17344 vsize=33148 CPUtime=25.48 cores=4,6
/proc/17346/stat : 17346 (munsat2_release) R 17344 17346 17232 0 -1 4202496 7616 0 0 0 2548 0 0 0 25 0 1 0 891669456 33943552 4859 33554432000 4194304 4258824 140735689378368 18446744073709551615 4225190 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17346/statm: 8287 4859 243 16 0 4929 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 33148

[startup+51.1007 s]
/proc/loadavg: 2.37 0.74 0.83 5/190 17386
/proc/meminfo: memFree=31456820/32950928 swapFree=67048868/67111528
[pid=17346] ppid=17344 vsize=37540 CPUtime=51.09 cores=4,6
/proc/17346/stat : 17346 (munsat2_release) R 17344 17346 17232 0 -1 4202496 8788 0 0 0 5108 1 0 0 25 0 1 0 891669456 38440960 5969 33554432000 4194304 4258824 140735689378368 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17346/statm: 9385 5969 243 16 0 6027 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 37540

[startup+102.307 s]
/proc/loadavg: 3.29 1.24 1.00 5/190 17388
/proc/meminfo: memFree=31443248/32950928 swapFree=67048868/67111528
[pid=17346] ppid=17344 vsize=37540 CPUtime=102.29 cores=4,6
/proc/17346/stat : 17346 (munsat2_release) R 17344 17346 17232 0 -1 4202496 10763 0 0 0 10228 1 0 0 25 0 1 0 891669456 38440960 6007 33554432000 4194304 4258824 140735689378368 18446744073709551615 4225679 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17346/statm: 9385 6007 243 16 0 6027 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 37540

[startup+162.301 s]
/proc/loadavg: 3.74 1.74 1.18 5/190 17399
/proc/meminfo: memFree=31429696/32950928 swapFree=67048868/67111528
[pid=17346] ppid=17344 vsize=53544 CPUtime=162.29 cores=4,6
/proc/17346/stat : 17346 (munsat2_release) R 17344 17346 17232 0 -1 4202496 12371 0 0 0 16227 2 0 0 25 0 1 0 891669456 54829056 7581 33554432000 4194304 4258824 140735689378368 18446744073709551615 4225874 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17346/statm: 13386 7581 243 16 0 10028 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 53544

[startup+222.3 s]
/proc/loadavg: 3.97 2.16 1.36 5/190 17401
/proc/meminfo: memFree=31425204/32950928 swapFree=67048868/67111528
[pid=17346] ppid=17344 vsize=53544 CPUtime=222.29 cores=4,6
/proc/17346/stat : 17346 (munsat2_release) R 17344 17346 17232 0 -1 4202496 12371 0 0 0 22227 2 0 0 25 0 1 0 891669456 54829056 7581 33554432000 4194304 4258824 140735689378368 18446744073709551615 4225899 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17346/statm: 13386 7581 243 16 0 10028 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 53544

[startup+282.301 s]
/proc/loadavg: 3.99 2.49 1.52 5/190 17402
/proc/meminfo: memFree=31413720/32950928 swapFree=67048868/67111528
[pid=17346] ppid=17344 vsize=53544 CPUtime=282.29 cores=4,6
/proc/17346/stat : 17346 (munsat2_release) R 17344 17346 17232 0 -1 4202496 12794 0 0 0 28227 2 0 0 25 0 1 0 891669456 54829056 7995 33554432000 4194304 4258824 140735689378368 18446744073709551615 4225674 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17346/statm: 13386 7995 243 16 0 10028 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 53544

[startup+342.301 s]
/proc/loadavg: 3.99 2.77 1.68 5/190 17406
/proc/meminfo: memFree=31423060/32950928 swapFree=67048868/67111528
[pid=17346] ppid=17344 vsize=53544 CPUtime=342.29 cores=4,6
/proc/17346/stat : 17346 (munsat2_release) R 17344 17346 17232 0 -1 4202496 14646 0 0 0 34227 2 0 0 25 0 1 0 891669456 54829056 9775 33554432000 4194304 4258824 140735689378368 18446744073709551615 4217951 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17346/statm: 13386 9775 243 16 0 10028 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 53544

[startup+402.301 s]
/proc/loadavg: 3.99 2.99 1.82 5/190 17409
/proc/meminfo: memFree=31386952/32950928 swapFree=67048868/67111528
[pid=17346] ppid=17344 vsize=53544 CPUtime=402.29 cores=4,6
/proc/17346/stat : 17346 (munsat2_release) R 17344 17346 17232 0 -1 4202496 14646 0 0 0 40227 2 0 0 25 0 1 0 891669456 54829056 9775 33554432000 4194304 4258824 140735689378368 18446744073709551615 4225432 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17346/statm: 13386 9775 243 16 0 10028 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 53544

[startup+462.3 s]
/proc/loadavg: 3.99 3.17 1.95 5/190 17410
/proc/meminfo: memFree=31384776/32950928 swapFree=67048868/67111528
[pid=17346] ppid=17344 vsize=53544 CPUtime=462.29 cores=4,6
/proc/17346/stat : 17346 (munsat2_release) R 17344 17346 17232 0 -1 4202496 14646 0 0 0 46227 2 0 0 25 0 1 0 891669456 54829056 9775 33554432000 4194304 4258824 140735689378368 18446744073709551615 4221112 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17346/statm: 13386 9775 243 16 0 10028 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 53544

[startup+522.301 s]
/proc/loadavg: 4.06 3.33 2.08 5/190 17412
/proc/meminfo: memFree=31369312/32950928 swapFree=67048868/67111528
[pid=17346] ppid=17344 vsize=53544 CPUtime=522.3 cores=4,6
/proc/17346/stat : 17346 (munsat2_release) R 17344 17346 17232 0 -1 4202496 14845 0 0 0 52228 2 0 0 25 0 1 0 891669456 54829056 9969 33554432000 4194304 4258824 140735689378368 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17346/statm: 13386 9969 243 16 0 10028 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 53544

[startup+582.301 s]
/proc/loadavg: 4.02 3.45 2.20 5/190 17413
/proc/meminfo: memFree=31346796/32950928 swapFree=67048868/67111528
[pid=17346] ppid=17344 vsize=53544 CPUtime=582.3 cores=4,6
/proc/17346/stat : 17346 (munsat2_release) R 17344 17346 17232 0 -1 4202496 14858 0 0 0 58228 2 0 0 25 0 1 0 891669456 54829056 9979 33554432000 4194304 4258824 140735689378368 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17346/statm: 13386 9979 243 16 0 10028 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 53544

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 4.00 3.75 2.60 5/190 17458
/proc/meminfo: memFree=31384156/32950928 swapFree=67048868/67111528
[pid=17346] ppid=17344 vsize=40660 CPUtime=822.3 cores=4,6
/proc/17346/stat : 17346 (munsat2_release) R 17344 17346 17232 0 -1 4202496 18101 0 0 0 82227 3 0 0 25 0 1 0 891669456 41635840 6323 33554432000 4194304 4258824 140735689378368 18446744073709551615 4225409 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17346/statm: 10165 6323 243 16 0 6807 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 40660

[startup+882.301 s]
/proc/loadavg: 4.00 3.79 2.68 5/190 17459
/proc/meminfo: memFree=31379508/32950928 swapFree=67048868/67111528
[pid=17346] ppid=17344 vsize=49364 CPUtime=882.3 cores=4,6
/proc/17346/stat : 17346 (munsat2_release) R 17344 17346 17232 0 -1 4202496 19287 0 0 0 88227 3 0 0 25 0 1 0 891669456 50548736 7430 33554432000 4194304 4258824 140735689378368 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17346/statm: 12341 7430 243 16 0 8983 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 49364

[startup+942.301 s]
/proc/loadavg: 4.00 3.83 2.76 5/190 17461
/proc/meminfo: memFree=31376072/32950928 swapFree=67048868/67111528
[pid=17346] ppid=17344 vsize=49364 CPUtime=942.3 cores=4,6
/proc/17346/stat : 17346 (munsat2_release) R 17344 17346 17232 0 -1 4202496 19876 0 0 0 94227 3 0 0 25 0 1 0 891669456 50548736 7997 33554432000 4194304 4258824 140735689378368 18446744073709551615 4225225 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17346/statm: 12341 7997 243 16 0 8983 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 49364

[startup+1002.3 s]
/proc/loadavg: 4.00 3.85 2.84 5/190 17463
/proc/meminfo: memFree=31374152/32950928 swapFree=67048868/67111528
[pid=17346] ppid=17344 vsize=49364 CPUtime=1002.32 cores=4,6
/proc/17346/stat : 17346 (munsat2_release) R 17344 17346 17232 0 -1 4202496 20193 0 0 0 100228 4 0 0 25 0 1 0 891669456 50548736 8304 33554432000 4194304 4258824 140735689378368 18446744073709551615 4225225 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17346/statm: 12341 8304 243 16 0 8983 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 49364

[startup+1062.3 s]
/proc/loadavg: 4.00 3.88 2.91 5/190 17464
/proc/meminfo: memFree=31373124/32950928 swapFree=67048868/67111528
[pid=17346] ppid=17344 vsize=59416 CPUtime=1062.32 cores=4,6
/proc/17346/stat : 17346 (munsat2_release) R 17344 17346 17232 0 -1 4202496 20479 0 0 0 106228 4 0 0 25 0 1 0 891669456 60841984 8577 33554432000 4194304 4258824 140735689378368 18446744073709551615 4217874 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17346/statm: 14854 8577 243 16 0 11496 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 59416

[startup+1122.3 s]
/proc/loadavg: 4.03 3.91 2.98 5/190 17466
/proc/meminfo: memFree=31373296/32950928 swapFree=67048868/67111528
[pid=17346] ppid=17344 vsize=59416 CPUtime=1122.32 cores=4,6
/proc/17346/stat : 17346 (munsat2_release) R 17344 17346 17232 0 -1 4202496 20528 0 0 0 112228 4 0 0 25 0 1 0 891669456 60841984 8622 33554432000 4194304 4258824 140735689378368 18446744073709551615 4217918 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17346/statm: 14854 8622 243 16 0 11496 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 59416

[startup+1182.3 s]
/proc/loadavg: 4.01 3.92 3.04 5/190 17467
/proc/meminfo: memFree=31373076/32950928 swapFree=67048868/67111528
[pid=17346] ppid=17344 vsize=59416 CPUtime=1182.32 cores=4,6
/proc/17346/stat : 17346 (munsat2_release) R 17344 17346 17232 0 -1 4202496 20528 0 0 0 118228 4 0 0 25 0 1 0 891669456 60841984 8622 33554432000 4194304 4258824 140735689378368 18446744073709551615 4231465 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17346/statm: 14854 8622 243 16 0 11496 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 59416

[startup+1242.3 s]
/proc/loadavg: 4.00 3.94 3.10 5/190 17469
/proc/meminfo: memFree=31371392/32950928 swapFree=67048868/67111528
[pid=17346] ppid=17344 vsize=59416 CPUtime=1242.32 cores=4,6
/proc/17346/stat : 17346 (munsat2_release) R 17344 17346 17232 0 -1 4202496 20528 0 0 0 124228 4 0 0 25 0 1 0 891669456 60841984 8622 33554432000 4194304 4258824 140735689378368 18446744073709551615 4225487 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17346/statm: 14854 8622 243 16 0 11496 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 59416

[startup+1302.3 s]
/proc/loadavg: 4.00 3.94 3.15 5/190 17471
/proc/meminfo: memFree=31369828/32950928 swapFree=67048868/67111528
[pid=17346] ppid=17344 vsize=59416 CPUtime=1302.33 cores=4,6
/proc/17346/stat : 17346 (munsat2_release) R 17344 17346 17232 0 -1 4202496 20528 0 0 0 130229 4 0 0 25 0 1 0 891669456 60841984 8622 33554432000 4194304 4258824 140735689378368 18446744073709551615 4225477 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17346/statm: 14854 8622 243 16 0 11496 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 59416

[startup+1362.3 s]
/proc/loadavg: 4.00 3.95 3.20 5/190 17472
/proc/meminfo: memFree=31369136/32950928 swapFree=67048868/67111528
[pid=17346] ppid=17344 vsize=59416 CPUtime=1362.32 cores=4,6
/proc/17346/stat : 17346 (munsat2_release) R 17344 17346 17232 0 -1 4202496 20528 0 0 0 136228 4 0 0 25 0 1 0 891669456 60841984 8622 33554432000 4194304 4258824 140735689378368 18446744073709551615 4225738 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17346/statm: 14854 8622 243 16 0 11496 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 59416

[startup+1422.31 s]
/proc/loadavg: 4.00 3.96 3.25 5/190 17474
/proc/meminfo: memFree=31368444/32950928 swapFree=67048868/67111528
[pid=17346] ppid=17344 vsize=59416 CPUtime=1422.33 cores=4,6
/proc/17346/stat : 17346 (munsat2_release) R 17344 17346 17232 0 -1 4202496 20528 0 0 0 142229 4 0 0 25 0 1 0 891669456 60841984 8622 33554432000 4194304 4258824 140735689378368 18446744073709551615 4218566 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17346/statm: 14854 8622 243 16 0 11496 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 59416

[startup+1482.3 s]
/proc/loadavg: 4.00 3.96 3.29 5/190 17475
/proc/meminfo: memFree=31364652/32950928 swapFree=67048868/67111528
[pid=17346] ppid=17344 vsize=59416 CPUtime=1482.33 cores=4,6
/proc/17346/stat : 17346 (munsat2_release) R 17344 17346 17232 0 -1 4202496 20528 0 0 0 148229 4 0 0 25 0 1 0 891669456 60841984 8622 33554432000 4194304 4258824 140735689378368 18446744073709551615 4225116 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17346/statm: 14854 8622 243 16 0 11496 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 59416

[startup+1542.3 s]
/proc/loadavg: 4.00 3.97 3.33 5/190 17477
/proc/meminfo: memFree=31364468/32950928 swapFree=67048868/67111528
[pid=17346] ppid=17344 vsize=59416 CPUtime=1542.33 cores=4,6
/proc/17346/stat : 17346 (munsat2_release) R 17344 17346 17232 0 -1 4202496 20528 0 0 0 154229 4 0 0 25 0 1 0 891669456 60841984 8622 33554432000 4194304 4258824 140735689378368 18446744073709551615 4225533 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17346/statm: 14854 8622 243 16 0 11496 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 59416

[startup+1602.3 s]
/proc/loadavg: 4.00 3.97 3.37 5/190 17479
/proc/meminfo: memFree=31357584/32950928 swapFree=67048868/67111528
[pid=17346] ppid=17344 vsize=59416 CPUtime=1602.33 cores=4,6
/proc/17346/stat : 17346 (munsat2_release) R 17344 17346 17232 0 -1 4202496 20528 0 0 0 160229 4 0 0 25 0 1 0 891669456 60841984 8622 33554432000 4194304 4258824 140735689378368 18446744073709551615 4225217 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17346/statm: 14854 8622 243 16 0 11496 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 59416

[startup+1662.3 s]
/proc/loadavg: 4.05 3.99 3.41 5/190 17480
/proc/meminfo: memFree=31357012/32950928 swapFree=67048868/67111528
[pid=17346] ppid=17344 vsize=59416 CPUtime=1662.33 cores=4,6
/proc/17346/stat : 17346 (munsat2_release) R 17344 17346 17232 0 -1 4202496 20528 0 0 0 166229 4 0 0 25 0 1 0 891669456 60841984 8622 33554432000 4194304 4258824 140735689378368 18446744073709551615 4225409 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17346/statm: 14854 8622 243 16 0 11496 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 59416

[startup+1722.3 s]
/proc/loadavg: 4.05 4.00 3.45 5/190 17482
/proc/meminfo: memFree=31356712/32950928 swapFree=67048868/67111528
[pid=17346] ppid=17344 vsize=59416 CPUtime=1722.33 cores=4,6
/proc/17346/stat : 17346 (munsat2_release) R 17344 17346 17232 0 -1 4202496 20528 0 0 0 172229 4 0 0 25 0 1 0 891669456 60841984 8622 33554432000 4194304 4258824 140735689378368 18446744073709551615 4225198 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17346/statm: 14854 8622 243 16 0 11496 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 59416

[startup+1782.3 s]
/proc/loadavg: 4.02 4.00 3.48 5/190 17483
/proc/meminfo: memFree=31351312/32950928 swapFree=67048868/67111528
[pid=17346] ppid=17344 vsize=59416 CPUtime=1782.33 cores=4,6
/proc/17346/stat : 17346 (munsat2_release) R 17344 17346 17232 0 -1 4202496 20529 0 0 0 178229 4 0 0 25 0 1 0 891669456 60841984 8623 33554432000 4194304 4258824 140735689378368 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17346/statm: 14854 8623 243 16 0 11496 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 59416



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 4.01 4.00 3.49 5/190 17600
/proc/meminfo: memFree=31535768/32950928 swapFree=67048868/67111528
[pid=17346] ppid=17344 vsize=59416 CPUtime=1800.03 cores=4,6
/proc/17346/stat : 17346 (munsat2_release) R 17344 17346 17232 0 -1 4202496 20529 0 0 0 179999 4 0 0 25 0 1 0 891669456 60841984 8623 33554432000 4194304 4258824 140735689378368 18446744073709551615 4225392 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17346/statm: 14854 8623 243 16 0 11496 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 59416

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): 1800.05
CPU user time (s): 1800
CPU system time (s): 0.048992
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 59416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800
system time used= 0.048992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20529
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= 5
involuntary context switches= 2847

runsolver used 2.95155 second user time and 6.87495 second system time

The end

Launcher Data 

Begin job on node122 at 2011-06-11 15:58:27
IDJOB=3493773
IDBENCH=84954
IDSOLVER=1973
FILE ID=node122/3493773-1307800706
RUNJOBID= node122-1307800702-17251
PBS_JOBID= 13551057
Free space on /tmp= 74096 MiB

SOLVER NAME= MiniUnsat2 2011-02-22
BENCH NAME= SAT04/industrial/hoonsang/vis-bmc/luckySeven.used-as.sat04-990.cnf
COMMAND LINE= munsat2_release -rnd-seed=RANDOMSEED -verb=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3493773-1307800706/watcher-3493773-1307800706 -o /tmp/evaluation-result-3493773-1307800706/solver-3493773-1307800706 -C 1800 -W 1850 -M 7680  munsat2_release -rnd-seed=27558804 -verb=0 HOME/instance-3493773-1307800706.cnf

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

MD5SUM BENCH= e05028f569e580a3335aeab2d092cf1f
RANDOM SEED=27558804

node122.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		: 2666.820
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	: 5333.64
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		: 2666.820
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		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      31524872 kB
Buffers:        162212 kB
Cached:         969900 kB
SwapCached:      14712 kB
Active:         471840 kB
Inactive:       798508 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31524872 kB
SwapTotal:    67111528 kB
SwapFree:     67048868 kB
Dirty:            9828 kB
Writeback:           0 kB
AnonPages:      135148 kB
Mapped:           9404 kB
Slab:            89844 kB
PageTables:       5500 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   384560 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= 74096 MiB
End job on node122 at 2011-06-11 16:28:29