Trace number 3170150

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
RestartSAT B95? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/large/
unif-k7-r85-v200-c17000-S283489555-036-UNKNOWN.cnf
MD5SUMdd0dfae1a7fca71616878d93d3870a71
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark656.835
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses17000
Sum of the clauses size119000
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 517000

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3170150-1302819221/watcher-3170150-1302819221 -o /tmp/evaluation-result-3170150-1302819221/solver-3170150-1302819221 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170150-1302819221.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.00 3.98 3.47 4/184 18848
/proc/meminfo: memFree=16577964/32951124 swapFree=67111528/67111528
[pid=18848] ppid=18846 vsize=19388 CPUtime=0 cores=1,3
/proc/18848/stat : 18848 (RestartSAT) R 18846 18848 18672 0 -1 4202496 565 0 0 0 0 0 0 0 21 0 1 0 393523033 19853312 502 33554432000 4194304 4291949 140737221866976 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18848/statm: 4847 502 224 24 0 1481 0

[startup+0.059663 s]
/proc/loadavg: 4.00 3.98 3.47 4/184 18848
/proc/meminfo: memFree=16577964/32951124 swapFree=67111528/67111528
[pid=18848] ppid=18846 vsize=20344 CPUtime=0.05 cores=1,3
/proc/18848/stat : 18848 (RestartSAT) R 18846 18848 18672 0 -1 4202496 917 0 0 0 5 0 0 0 21 0 1 0 393523033 20832256 841 33554432000 4194304 4291949 140737221866976 18446744073709551615 4229928 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18848/statm: 5086 841 230 24 0 1720 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 20344

[startup+0.100657 s]
/proc/loadavg: 4.00 3.98 3.47 4/184 18848
/proc/meminfo: memFree=16577964/32951124 swapFree=67111528/67111528
[pid=18848] ppid=18846 vsize=20344 CPUtime=0.09 cores=1,3
/proc/18848/stat : 18848 (RestartSAT) R 18846 18848 18672 0 -1 4202496 918 0 0 0 9 0 0 0 21 0 1 0 393523033 20832256 842 33554432000 4194304 4291949 140737221866976 18446744073709551615 4232432 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18848/statm: 5086 842 231 24 0 1720 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20344

[startup+0.300622 s]
/proc/loadavg: 4.00 3.98 3.47 4/184 18848
/proc/meminfo: memFree=16577964/32951124 swapFree=67111528/67111528
[pid=18848] ppid=18846 vsize=17776 CPUtime=0.29 cores=1,3
/proc/18848/stat : 18848 (RestartSAT) R 18846 18848 18672 0 -1 4202496 1373 0 0 0 29 0 0 0 22 0 1 0 393523033 18202624 1142 33554432000 4194304 4291949 140737221866976 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18848/statm: 4444 1142 251 24 0 1078 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17776

[startup+0.700552 s]
/proc/loadavg: 4.00 3.98 3.47 4/184 18848
/proc/meminfo: memFree=16577964/32951124 swapFree=67111528/67111528
[pid=18848] ppid=18846 vsize=20904 CPUtime=0.69 cores=1,3
/proc/18848/stat : 18848 (RestartSAT) R 18846 18848 18672 0 -1 4202496 1966 0 0 0 69 0 0 0 23 0 1 0 393523033 21405696 1728 33554432000 4194304 4291949 140737221866976 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18848/statm: 5226 1728 251 24 0 1860 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20904

[startup+1.50042 s]
/proc/loadavg: 4.00 3.98 3.47 5/190 18891
/proc/meminfo: memFree=16535440/32951124 swapFree=67111528/67111528
[pid=18848] ppid=18846 vsize=26480 CPUtime=1.49 cores=1,3
/proc/18848/stat : 18848 (RestartSAT) R 18846 18848 18672 0 -1 4202496 4525 0 0 0 149 0 0 0 25 0 1 0 393523033 27115520 3273 33554432000 4194304 4291949 140737221866976 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18848/statm: 6620 3273 251 24 0 3254 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26480

[startup+3.10113 s]
/proc/loadavg: 4.00 3.98 3.47 5/190 18892
/proc/meminfo: memFree=16523660/32951124 swapFree=67111528/67111528
[pid=18848] ppid=18846 vsize=30872 CPUtime=3.09 cores=1,3
/proc/18848/stat : 18848 (RestartSAT) R 18846 18848 18672 0 -1 4202496 5700 0 0 0 309 0 0 0 25 0 1 0 393523033 31612928 4423 33554432000 4194304 4291949 140737221866976 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18848/statm: 7718 4423 251 24 0 4352 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 30872

[startup+6.30056 s]
/proc/loadavg: 4.00 3.98 3.48 5/190 18892
/proc/meminfo: memFree=16506536/32951124 swapFree=67111528/67111528
[pid=18848] ppid=18846 vsize=30872 CPUtime=6.29 cores=1,3
/proc/18848/stat : 18848 (RestartSAT) R 18846 18848 18672 0 -1 4202496 5700 0 0 0 629 0 0 0 25 0 1 0 393523033 31612928 4423 33554432000 4194304 4291949 140737221866976 18446744073709551615 4255853 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18848/statm: 7718 4423 251 24 0 4352 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30872

[startup+12.7004 s]
/proc/loadavg: 4.00 3.98 3.48 5/190 18892
/proc/meminfo: memFree=16473556/32951124 swapFree=67111528/67111528
[pid=18848] ppid=18846 vsize=30872 CPUtime=12.69 cores=1,3
/proc/18848/stat : 18848 (RestartSAT) R 18846 18848 18672 0 -1 4202496 5700 0 0 0 1269 0 0 0 25 0 1 0 393523033 31612928 4423 33554432000 4194304 4291949 140737221866976 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18848/statm: 7718 4423 251 24 0 4352 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30872

[startup+25.5012 s]
/proc/loadavg: 4.00 3.98 3.49 5/190 18892
/proc/meminfo: memFree=16408100/32951124 swapFree=67111528/67111528
[pid=18848] ppid=18846 vsize=44364 CPUtime=25.49 cores=1,3
/proc/18848/stat : 18848 (RestartSAT) R 18846 18848 18672 0 -1 4202496 8141 0 0 0 2548 1 0 0 25 0 1 0 393523033 45428736 5065 33554432000 4194304 4291949 140737221866976 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18848/statm: 11091 5065 251 24 0 7725 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 44364

[startup+51.1006 s]
/proc/loadavg: 4.00 3.98 3.50 5/190 18893
/proc/meminfo: memFree=16325960/32951124 swapFree=67111528/67111528
[pid=18848] ppid=18846 vsize=44364 CPUtime=51.09 cores=1,3
/proc/18848/stat : 18848 (RestartSAT) R 18846 18848 18672 0 -1 4202496 8569 0 0 0 5108 1 0 0 25 0 1 0 393523033 45428736 5487 33554432000 4194304 4291949 140737221866976 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18848/statm: 11091 5487 251 24 0 7725 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 44364

[startup+102.307 s]
/proc/loadavg: 4.04 3.99 3.53 5/190 18894
/proc/meminfo: memFree=16322736/32951124 swapFree=67111528/67111528
[pid=18848] ppid=18846 vsize=44364 CPUtime=102.29 cores=1,3
/proc/18848/stat : 18848 (RestartSAT) R 18846 18848 18672 0 -1 4202496 10786 0 0 0 10228 1 0 0 25 0 1 0 393523033 45428736 7654 33554432000 4194304 4291949 140737221866976 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18848/statm: 11091 7654 251 24 0 7725 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 44364

[startup+162.301 s]
/proc/loadavg: 4.05 4.01 3.56 5/190 18896
/proc/meminfo: memFree=16124200/32951124 swapFree=67111528/67111528
[pid=18848] ppid=18846 vsize=48828 CPUtime=162.29 cores=1,3
/proc/18848/stat : 18848 (RestartSAT) R 18846 18848 18672 0 -1 4202496 12099 0 0 0 16228 1 0 0 25 0 1 0 393523033 49999872 8921 33554432000 4194304 4291949 140737221866976 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18848/statm: 12207 8921 251 24 0 8841 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 48828

[startup+222.3 s]
/proc/loadavg: 4.02 4.00 3.58 5/190 18897
/proc/meminfo: memFree=16163988/32951124 swapFree=67111528/67111528
[pid=18848] ppid=18846 vsize=74812 CPUtime=222.29 cores=1,3
/proc/18848/stat : 18848 (RestartSAT) R 18846 18848 18672 0 -1 4202496 17499 0 0 0 22226 3 0 0 25 0 1 0 393523033 76607488 11098 33554432000 4194304 4291949 140737221866976 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18848/statm: 18703 11098 251 24 0 15337 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 74812

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.61 5/190 18899
/proc/meminfo: memFree=16286492/32951124 swapFree=67111528/67111528
[pid=18848] ppid=18846 vsize=74812 CPUtime=282.3 cores=1,3
/proc/18848/stat : 18848 (RestartSAT) R 18846 18848 18672 0 -1 4202496 17524 0 0 0 28227 3 0 0 25 0 1 0 393523033 76607488 11123 33554432000 4194304 4291949 140737221866976 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18848/statm: 18703 11123 251 24 0 15337 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 74812

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.63 5/190 18901
/proc/meminfo: memFree=16131600/32951124 swapFree=67111528/67111528
[pid=18848] ppid=18846 vsize=74812 CPUtime=342.3 cores=1,3
/proc/18848/stat : 18848 (RestartSAT) R 18846 18848 18672 0 -1 4202496 17838 0 0 0 34227 3 0 0 25 0 1 0 393523033 76607488 11433 33554432000 4194304 4291949 140737221866976 18446744073709551615 4267334 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18848/statm: 18703 11433 251 24 0 15337 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 74812

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 3.65 5/190 18902
/proc/meminfo: memFree=16121424/32951124 swapFree=67111528/67111528
[pid=18848] ppid=18846 vsize=74812 CPUtime=402.3 cores=1,3
/proc/18848/stat : 18848 (RestartSAT) R 18846 18848 18672 0 -1 4202496 17838 0 0 0 40227 3 0 0 25 0 1 0 393523033 76607488 11433 33554432000 4194304 4291949 140737221866976 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18848/statm: 18703 11433 251 24 0 15337 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 74812

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.67 5/190 18904
/proc/meminfo: memFree=15996296/32951124 swapFree=67111528/67111528
[pid=18848] ppid=18846 vsize=74812 CPUtime=462.3 cores=1,3
/proc/18848/stat : 18848 (RestartSAT) R 18846 18848 18672 0 -1 4202496 18205 0 0 0 46227 3 0 0 25 0 1 0 393523033 76607488 11796 33554432000 4194304 4291949 140737221866976 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18848/statm: 18703 11796 251 24 0 15337 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 74812

[startup+522.3 s]
/proc/loadavg: 4.00 4.00 3.68 5/190 18905
/proc/meminfo: memFree=15779784/32951124 swapFree=67111528/67111528
[pid=18848] ppid=18846 vsize=74812 CPUtime=522.3 cores=1,3
/proc/18848/stat : 18848 (RestartSAT) R 18846 18848 18672 0 -1 4202496 18205 0 0 0 52227 3 0 0 25 0 1 0 393523033 76607488 11796 33554432000 4194304 4291949 140737221866976 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18848/statm: 18703 11796 251 24 0 15337 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 74812

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.70 5/190 18907
/proc/meminfo: memFree=15875132/32951124 swapFree=67111528/67111528
[pid=18848] ppid=18846 vsize=74812 CPUtime=582.3 cores=1,3
/proc/18848/stat : 18848 (RestartSAT) R 18846 18848 18672 0 -1 4202496 18205 0 0 0 58227 3 0 0 25 0 1 0 393523033 76607488 11796 33554432000 4194304 4291949 140737221866976 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18848/statm: 18703 11796 251 24 0 15337 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 74812

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.72 5/190 18909
/proc/meminfo: memFree=16113200/32951124 swapFree=67111528/67111528
[pid=18848] ppid=18846 vsize=74812 CPUtime=642.31 cores=1,3
/proc/18848/stat : 18848 (RestartSAT) R 18846 18848 18672 0 -1 4202496 18205 0 0 0 64228 3 0 0 25 0 1 0 393523033 76607488 11796 33554432000 4194304 4291949 140737221866976 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18848/statm: 18703 11796 251 24 0 15337 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 74812

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.73 5/190 18910
/proc/meminfo: memFree=16177548/32951124 swapFree=67111528/67111528
[pid=18848] ppid=18846 vsize=74812 CPUtime=702.3 cores=1,3
/proc/18848/stat : 18848 (RestartSAT) R 18846 18848 18672 0 -1 4202496 18210 0 0 0 70227 3 0 0 25 0 1 0 393523033 76607488 11801 33554432000 4194304 4291949 140737221866976 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18848/statm: 18703 11801 251 24 0 15337 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 74812

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.75 5/190 18912
/proc/meminfo: memFree=16013984/32951124 swapFree=67111528/67111528
[pid=18848] ppid=18846 vsize=74812 CPUtime=762.31 cores=1,3
/proc/18848/stat : 18848 (RestartSAT) R 18846 18848 18672 0 -1 4202496 18573 0 0 0 76228 3 0 0 25 0 1 0 393523033 76607488 12161 33554432000 4194304 4291949 140737221866976 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18848/statm: 18703 12161 251 24 0 15337 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 74812

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.76 5/190 18913
/proc/meminfo: memFree=15806032/32951124 swapFree=67111528/67111528
[pid=18848] ppid=18846 vsize=74812 CPUtime=822.3 cores=1,3
/proc/18848/stat : 18848 (RestartSAT) R 18846 18848 18672 0 -1 4202496 18573 0 0 0 82227 3 0 0 25 0 1 0 393523033 76607488 12161 33554432000 4194304 4291949 140737221866976 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18848/statm: 18703 12161 251 24 0 15337 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 74812

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.77 5/190 18915
/proc/meminfo: memFree=15916756/32951124 swapFree=67111528/67111528
[pid=18848] ppid=18846 vsize=74812 CPUtime=882.3 cores=1,3
/proc/18848/stat : 18848 (RestartSAT) R 18846 18848 18672 0 -1 4202496 18573 0 0 0 88227 3 0 0 25 0 1 0 393523033 76607488 12161 33554432000 4194304 4291949 140737221866976 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18848/statm: 18703 12161 251 24 0 15337 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 74812

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.78 5/190 18917
/proc/meminfo: memFree=15870616/32951124 swapFree=67111528/67111528
[pid=18848] ppid=18846 vsize=74812 CPUtime=942.31 cores=1,3
/proc/18848/stat : 18848 (RestartSAT) R 18846 18848 18672 0 -1 4202496 18573 0 0 0 94228 3 0 0 25 0 1 0 393523033 76607488 12161 33554432000 4194304 4291949 140737221866976 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18848/statm: 18703 12161 251 24 0 15337 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 74812

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.79 5/190 18918
/proc/meminfo: memFree=15794468/32951124 swapFree=67111528/67111528
[pid=18848] ppid=18846 vsize=74812 CPUtime=1002.31 cores=1,3
/proc/18848/stat : 18848 (RestartSAT) R 18846 18848 18672 0 -1 4202496 18573 0 0 0 100228 3 0 0 25 0 1 0 393523033 76607488 12161 33554432000 4194304 4291949 140737221866976 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18848/statm: 18703 12161 251 24 0 15337 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 74812

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.80 5/190 18920
/proc/meminfo: memFree=16169680/32951124 swapFree=67111528/67111528
[pid=18848] ppid=18846 vsize=74812 CPUtime=1062.31 cores=1,3
/proc/18848/stat : 18848 (RestartSAT) R 18846 18848 18672 0 -1 4202496 21504 0 0 0 106227 4 0 0 25 0 1 0 393523033 76607488 15033 33554432000 4194304 4291949 140737221866976 18446744073709551615 4255718 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18848/statm: 18703 15033 251 24 0 15337 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 74812

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.82 5/190 18921
/proc/meminfo: memFree=16022100/32951124 swapFree=67111528/67111528
[pid=18848] ppid=18846 vsize=74812 CPUtime=1122.31 cores=1,3
/proc/18848/stat : 18848 (RestartSAT) R 18846 18848 18672 0 -1 4202496 21892 0 0 0 112227 4 0 0 25 0 1 0 393523033 76607488 15417 33554432000 4194304 4291949 140737221866976 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18848/statm: 18703 15417 251 24 0 15337 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 74812

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.82 5/190 18923
/proc/meminfo: memFree=15739124/32951124 swapFree=67111528/67111528
[pid=18848] ppid=18846 vsize=74812 CPUtime=1182.31 cores=1,3
/proc/18848/stat : 18848 (RestartSAT) R 18846 18848 18672 0 -1 4202496 21892 0 0 0 118227 4 0 0 25 0 1 0 393523033 76607488 15417 33554432000 4194304 4291949 140737221866976 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18848/statm: 18703 15417 251 24 0 15337 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 74812

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 18925
/proc/meminfo: memFree=15423416/32951124 swapFree=67111528/67111528
[pid=18848] ppid=18846 vsize=74812 CPUtime=1242.32 cores=1,3
/proc/18848/stat : 18848 (RestartSAT) R 18846 18848 18672 0 -1 4202496 21892 0 0 0 124228 4 0 0 25 0 1 0 393523033 76607488 15417 33554432000 4194304 4291949 140737221866976 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18848/statm: 18703 15417 251 24 0 15337 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 74812



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.83 6/189 18927
/proc/meminfo: memFree=15816992/32951124 swapFree=67111528/67111528
[pid=18848] ppid=18846 vsize=74812 CPUtime=1300.02 cores=1,3
/proc/18848/stat : 18848 (RestartSAT) R 18846 18848 18672 0 -1 4202496 21892 0 0 0 129998 4 0 0 25 0 1 0 393523033 76607488 15417 33554432000 4194304 4291949 140737221866976 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18848/statm: 18703 15417 251 24 0 15337 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 74812

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): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.99
CPU system time (s): 0.046992
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 74812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
system time used= 0.046992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21892
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= 2254

runsolver used 1.88871 second user time and 5.21521 second system time

The end

Launcher Data 

Begin job on node108 at 2011-04-15 00:13:41
IDJOB=3170150
IDBENCH=82568
IDSOLVER=1580
FILE ID=node108/3170150-1302819221
RUNJOBID= node108-1302817918-18692
PBS_JOBID= 13006658
Free space on /tmp= 71488 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/large/unif-k7-r85-v200-c17000-S283489555-036-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170150-1302819221/watcher-3170150-1302819221 -o /tmp/evaluation-result-3170150-1302819221/solver-3170150-1302819221 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170150-1302819221.cnf

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

MD5SUM BENCH= dd0dfae1a7fca71616878d93d3870a71
RANDOM SEED=1964667346

node108.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	: 5226.15
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	: 5332.82
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		: 2666.820
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	: 5332.77
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	: 5332.82
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		: 2666.820
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16578120 kB
Buffers:        742204 kB
Cached:       15190752 kB
SwapCached:          0 kB
Active:        8185524 kB
Inactive:      7820212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16578120 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2368 kB
Writeback:           0 kB
AnonPages:       72608 kB
Mapped:          15080 kB
Slab:           302612 kB
PageTables:       4756 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   257188 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= 71484 MiB
End job on node108 at 2011-04-15 00:35:23