Trace number 3170780

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 A75? (TO) 1300.05 1300.02

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v30000-c126000-S858279511-076-UNKNOWN.cnf
MD5SUMe97fda1e892cdb27859435984e5a4127
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark93.1638
Satisfiable
(Un)Satisfiability was proved
Number of variables30000
Number of clauses126000
Sum of the clauses size378000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3126000
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 ! (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-3170780-1302819794/watcher-3170780-1302819794 -o /tmp/evaluation-result-3170780-1302819794/solver-3170780-1302819794 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170780-1302819794.cnf 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 3.84 3.94 3.46 4/189 20004
/proc/meminfo: memFree=16657144/32950928 swapFree=67111528/67111528
[pid=20004] ppid=20002 vsize=23272 CPUtime=0 cores=4,6
/proc/20004/stat : 20004 (RestartSAT) R 20002 20004 19794 0 -1 4202496 1460 0 0 0 0 0 0 0 25 0 1 0 393578171 23830528 1401 33554432000 4194304 4291949 140733870904384 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20004/statm: 5818 1401 227 24 0 2452 0

[startup+0.028926 s]
/proc/loadavg: 3.84 3.94 3.46 4/189 20004
/proc/meminfo: memFree=16657144/32950928 swapFree=67111528/67111528
[pid=20004] ppid=20002 vsize=25604 CPUtime=0.02 cores=4,6
/proc/20004/stat : 20004 (RestartSAT) R 20002 20004 19794 0 -1 4202496 2229 0 0 0 2 0 0 0 25 0 1 0 393578171 26218496 2137 33554432000 4194304 4291949 140733870904384 18446744073709551615 4278286 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20004/statm: 6401 2137 227 24 0 3035 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 25604

[startup+0.100853 s]
/proc/loadavg: 3.84 3.94 3.46 4/189 20004
/proc/meminfo: memFree=16657144/32950928 swapFree=67111528/67111528
[pid=20004] ppid=20002 vsize=30260 CPUtime=0.09 cores=4,6
/proc/20004/stat : 20004 (RestartSAT) R 20002 20004 19794 0 -1 4202496 4082 0 0 0 9 0 0 0 25 0 1 0 393578171 30986240 3708 33554432000 4194304 4291949 140733870904384 18446744073709551615 4220636 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20004/statm: 7565 3708 227 24 0 4199 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30260

[startup+0.300819 s]
/proc/loadavg: 3.84 3.94 3.46 4/189 20004
/proc/meminfo: memFree=16657144/32950928 swapFree=67111528/67111528
[pid=20004] ppid=20002 vsize=27648 CPUtime=0.29 cores=4,6
/proc/20004/stat : 20004 (RestartSAT) R 20002 20004 19794 0 -1 4202496 4850 0 0 0 29 0 0 0 25 0 1 0 393578171 28311552 3407 33554432000 4194304 4291949 140733870904384 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20004/statm: 6912 3407 253 24 0 3546 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27648

[startup+0.700748 s]
/proc/loadavg: 3.84 3.94 3.46 4/189 20004
/proc/meminfo: memFree=16657144/32950928 swapFree=67111528/67111528
[pid=20004] ppid=20002 vsize=27648 CPUtime=0.69 cores=4,6
/proc/20004/stat : 20004 (RestartSAT) R 20002 20004 19794 0 -1 4202496 4915 0 0 0 69 0 0 0 25 0 1 0 393578171 28311552 3472 33554432000 4194304 4291949 140733870904384 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20004/statm: 6912 3472 253 24 0 3546 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27648

[startup+1.50061 s]
/proc/loadavg: 3.84 3.94 3.46 5/190 20005
/proc/meminfo: memFree=16636052/32950928 swapFree=67111528/67111528
[pid=20004] ppid=20002 vsize=29324 CPUtime=1.49 cores=4,6
/proc/20004/stat : 20004 (RestartSAT) R 20002 20004 19794 0 -1 4202496 5078 0 0 0 148 1 0 0 25 0 1 0 393578171 30027776 3634 33554432000 4194304 4291949 140733870904384 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20004/statm: 7331 3634 253 24 0 3965 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29324

[startup+3.10038 s]
/proc/loadavg: 3.84 3.94 3.46 5/190 20005
/proc/meminfo: memFree=16624644/32950928 swapFree=67111528/67111528
[pid=20004] ppid=20002 vsize=29324 CPUtime=3.09 cores=4,6
/proc/20004/stat : 20004 (RestartSAT) R 20002 20004 19794 0 -1 4202496 5440 0 0 0 308 1 0 0 25 0 1 0 393578171 30027776 3992 33554432000 4194304 4291949 140733870904384 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20004/statm: 7331 3992 253 24 0 3965 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 29324

[startup+6.30082 s]
/proc/loadavg: 3.85 3.94 3.46 5/190 20005
/proc/meminfo: memFree=16599080/32950928 swapFree=67111528/67111528
[pid=20004] ppid=20002 vsize=36464 CPUtime=6.29 cores=4,6
/proc/20004/stat : 20004 (RestartSAT) R 20002 20004 19794 0 -1 4202496 6376 0 0 0 628 1 0 0 25 0 1 0 393578171 37339136 4921 33554432000 4194304 4291949 140733870904384 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20004/statm: 9116 4921 253 24 0 5750 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 36464

[startup+12.7007 s]
/proc/loadavg: 3.86 3.94 3.47 5/190 20005
/proc/meminfo: memFree=16563424/32950928 swapFree=67111528/67111528
[pid=20004] ppid=20002 vsize=43992 CPUtime=12.69 cores=4,6
/proc/20004/stat : 20004 (RestartSAT) R 20002 20004 19794 0 -1 4202496 8365 0 0 0 1267 2 0 0 25 0 1 0 393578171 45047808 6900 33554432000 4194304 4291949 140733870904384 18446744073709551615 4255718 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20004/statm: 10998 6900 253 24 0 7632 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 43992

[startup+25.5004 s]
/proc/loadavg: 3.89 3.94 3.47 5/190 20006
/proc/meminfo: memFree=16490656/32950928 swapFree=67111528/67111528
[pid=20004] ppid=20002 vsize=75748 CPUtime=25.49 cores=4,6
/proc/20004/stat : 20004 (RestartSAT) R 20002 20004 19794 0 -1 4202496 12779 0 0 0 2547 2 0 0 25 0 1 0 393578171 77565952 11291 33554432000 4194304 4291949 140733870904384 18446744073709551615 4255733 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20004/statm: 18937 11291 253 24 0 15571 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 75748

[startup+51.1009 s]
/proc/loadavg: 3.93 3.94 3.49 5/190 20006
/proc/meminfo: memFree=16419532/32950928 swapFree=67111528/67111528
[pid=20004] ppid=20002 vsize=108576 CPUtime=51.09 cores=4,6
/proc/20004/stat : 20004 (RestartSAT) R 20002 20004 19794 0 -1 4202496 21053 0 0 0 5105 4 0 0 25 0 1 0 393578171 111181824 19539 33554432000 4194304 4291949 140733870904384 18446744073709551615 4250438 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20004/statm: 27144 19539 253 24 0 23778 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 108576

[startup+102.307 s]
/proc/loadavg: 3.97 3.95 3.51 5/190 20008
/proc/meminfo: memFree=16319316/32950928 swapFree=67111528/67111528
[pid=20004] ppid=20002 vsize=162384 CPUtime=102.3 cores=4,6
/proc/20004/stat : 20004 (RestartSAT) R 20002 20004 19794 0 -1 4202496 37732 0 0 0 10221 9 0 0 25 0 1 0 393578171 166281216 36156 33554432000 4194304 4291949 140733870904384 18446744073709551615 235598326269 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20004/statm: 40596 36156 253 24 0 37230 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 162384

[startup+162.3 s]
/proc/loadavg: 3.99 3.95 3.54 5/190 20009
/proc/meminfo: memFree=16401140/32950928 swapFree=67111528/67111528
[pid=20004] ppid=20002 vsize=84648 CPUtime=162.29 cores=4,6
/proc/20004/stat : 20004 (RestartSAT) R 20002 20004 19794 0 -1 4202496 57511 0 0 0 16215 14 0 0 25 0 1 0 393578171 86679552 13543 33554432000 4194304 4291949 140733870904384 18446744073709551615 4255962 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20004/statm: 21162 13543 253 24 0 17796 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 84648

[startup+222.301 s]
/proc/loadavg: 3.99 3.96 3.56 5/190 20011
/proc/meminfo: memFree=16283196/32950928 swapFree=67111528/67111528
[pid=20004] ppid=20002 vsize=248004 CPUtime=222.29 cores=4,6
/proc/20004/stat : 20004 (RestartSAT) R 20002 20004 19794 0 -1 4202496 82797 0 0 0 22210 19 0 0 25 0 1 0 393578171 253956096 38749 33554432000 4194304 4291949 140733870904384 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20004/statm: 62001 38749 253 24 0 58635 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 248004

[startup+282.3 s]
/proc/loadavg: 4.04 3.98 3.59 5/190 20013
/proc/meminfo: memFree=16192532/32950928 swapFree=67111528/67111528
[pid=20004] ppid=20002 vsize=248808 CPUtime=282.3 cores=4,6
/proc/20004/stat : 20004 (RestartSAT) R 20002 20004 19794 0 -1 4202496 95433 0 0 0 28207 23 0 0 25 0 1 0 393578171 254779392 51332 33554432000 4194304 4291949 140733870904384 18446744073709551615 4250555 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20004/statm: 62202 51332 253 24 0 58836 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 248808

[startup+342.301 s]
/proc/loadavg: 4.01 3.98 3.62 5/190 20014
/proc/meminfo: memFree=16337348/32950928 swapFree=67111528/67111528
[pid=20004] ppid=20002 vsize=69272 CPUtime=342.3 cores=4,6
/proc/20004/stat : 20004 (RestartSAT) R 20002 20004 19794 0 -1 4202496 114254 0 0 0 34201 29 0 0 25 0 1 0 393578171 70934528 11153 33554432000 4194304 4291949 140733870904384 18446744073709551615 4251629 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20004/statm: 17318 11153 253 24 0 13952 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 69272

[startup+402.301 s]
/proc/loadavg: 4.07 4.00 3.64 5/190 20016
/proc/meminfo: memFree=16302116/32950928 swapFree=67111528/67111528
[pid=20004] ppid=20002 vsize=169288 CPUtime=402.3 cores=4,6
/proc/20004/stat : 20004 (RestartSAT) R 20002 20004 19794 0 -1 4202496 130300 0 0 0 40197 33 0 0 25 0 1 0 393578171 173350912 27113 33554432000 4194304 4291949 140733870904384 18446744073709551615 4250696 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20004/statm: 42322 27113 253 24 0 38956 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 169288

[startup+462.301 s]
/proc/loadavg: 4.02 4.00 3.66 5/190 20017
/proc/meminfo: memFree=16151800/32950928 swapFree=67111528/67111528
[pid=20004] ppid=20002 vsize=385980 CPUtime=462.3 cores=4,6
/proc/20004/stat : 20004 (RestartSAT) R 20002 20004 19794 0 -1 4202496 174051 0 0 0 46188 42 0 0 25 0 1 0 393578171 395243520 70796 33554432000 4194304 4291949 140733870904384 18446744073709551615 4255857 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20004/statm: 96495 70796 253 24 0 93129 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 385980

[startup+522.301 s]
/proc/loadavg: 4.01 4.00 3.68 5/190 20019
/proc/meminfo: memFree=15919912/32950928 swapFree=67111528/67111528
[pid=20004] ppid=20002 vsize=386644 CPUtime=522.3 cores=4,6
/proc/20004/stat : 20004 (RestartSAT) R 20002 20004 19794 0 -1 4202496 185722 0 0 0 52184 46 0 0 25 0 1 0 393578171 395923456 82415 33554432000 4194304 4291949 140733870904384 18446744073709551615 4256172 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20004/statm: 96661 82415 253 24 0 93295 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 386644

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.70 5/190 20021
/proc/meminfo: memFree=16288920/32950928 swapFree=67111528/67111528
[pid=20004] ppid=20002 vsize=123440 CPUtime=582.3 cores=4,6
/proc/20004/stat : 20004 (RestartSAT) R 20002 20004 19794 0 -1 4202496 206304 0 0 0 58178 52 0 0 25 0 1 0 393578171 126402560 24690 33554432000 4194304 4291949 140733870904384 18446744073709551615 4262416 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20004/statm: 30860 24690 253 24 0 27494 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 123440

[startup+642.301 s]
/proc/loadavg: 4.06 4.01 3.72 5/190 20022
/proc/meminfo: memFree=16153012/32950928 swapFree=67111528/67111528
[pid=20004] ppid=20002 vsize=173664 CPUtime=642.31 cores=4,6
/proc/20004/stat : 20004 (RestartSAT) R 20002 20004 19794 0 -1 4202496 220268 0 0 0 64174 57 0 0 25 0 1 0 393578171 177831936 38587 33554432000 4194304 4291949 140733870904384 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20004/statm: 43416 38587 253 24 0 40050 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 173664

[startup+702.3 s]
/proc/loadavg: 4.02 4.01 3.73 5/190 20024
/proc/meminfo: memFree=16047728/32950928 swapFree=67111528/67111528
[pid=20004] ppid=20002 vsize=388504 CPUtime=702.31 cores=4,6
/proc/20004/stat : 20004 (RestartSAT) R 20002 20004 19794 0 -1 4202496 242628 0 0 0 70170 61 0 0 25 0 1 0 393578171 397828096 60886 33554432000 4194304 4291949 140733870904384 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20004/statm: 97126 60886 253 24 0 93760 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 388504

[startup+762.307 s]
/proc/loadavg: 4.01 4.00 3.75 5/190 20025
/proc/meminfo: memFree=15923084/32950928 swapFree=67111528/67111528
[pid=20004] ppid=20002 vsize=389304 CPUtime=762.32 cores=4,6
/proc/20004/stat : 20004 (RestartSAT) R 20002 20004 19794 0 -1 4202496 253206 0 0 0 76168 64 0 0 25 0 1 0 393578171 398647296 71429 33554432000 4194304 4291949 140733870904384 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20004/statm: 97326 71429 253 24 0 93960 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 389304

[startup+822.301 s]
/proc/loadavg: 4.07 4.02 3.76 5/190 20027
/proc/meminfo: memFree=16241736/32950928 swapFree=67111528/67111528
[pid=20004] ppid=20002 vsize=127604 CPUtime=822.31 cores=4,6
/proc/20004/stat : 20004 (RestartSAT) R 20002 20004 19794 0 -1 4202496 274454 0 0 0 82162 69 0 0 25 0 1 0 393578171 130666496 24706 33554432000 4194304 4291949 140733870904384 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20004/statm: 31901 24706 253 24 0 28535 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 127604

[startup+882.3 s]
/proc/loadavg: 4.02 4.01 3.77 5/190 20029
/proc/meminfo: memFree=16137560/32950928 swapFree=67111528/67111528
[pid=20004] ppid=20002 vsize=177692 CPUtime=882.31 cores=4,6
/proc/20004/stat : 20004 (RestartSAT) R 20002 20004 19794 0 -1 4202496 288631 0 0 0 88157 74 0 0 25 0 1 0 393578171 181956608 38817 33554432000 4194304 4291949 140733870904384 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20004/statm: 44423 38817 253 24 0 41057 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 177692

[startup+942.301 s]
/proc/loadavg: 4.01 4.00 3.79 5/190 20030
/proc/meminfo: memFree=16128000/32950928 swapFree=67111528/67111528
[pid=20004] ppid=20002 vsize=391748 CPUtime=942.31 cores=4,6
/proc/20004/stat : 20004 (RestartSAT) R 20002 20004 19794 0 -1 4202496 323843 0 0 0 94151 80 0 0 25 0 1 0 393578171 401149952 73954 33554432000 4194304 4291949 140733870904384 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20004/statm: 97937 73954 253 24 0 94571 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 391748

[startup+1002.3 s]
/proc/loadavg: 4.04 4.01 3.80 5/190 20032
/proc/meminfo: memFree=15898828/32950928 swapFree=67111528/67111528
[pid=20004] ppid=20002 vsize=610384 CPUtime=1002.31 cores=4,6
/proc/20004/stat : 20004 (RestartSAT) R 20002 20004 19794 0 -1 4202496 371561 0 0 0 100140 91 0 0 25 0 1 0 393578171 625033216 121598 33554432000 4194304 4291949 140733870904384 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20004/statm: 152596 121598 253 24 0 149230 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 610384

[startup+1062.3 s]
/proc/loadavg: 4.06 4.03 3.82 5/190 20033
/proc/meminfo: memFree=16224052/32950928 swapFree=67111528/67111528
[pid=20004] ppid=20002 vsize=133716 CPUtime=1062.31 cores=4,6
/proc/20004/stat : 20004 (RestartSAT) R 20002 20004 19794 0 -1 4202496 388426 0 0 0 106133 98 0 0 25 0 1 0 393578171 136925184 23112 33554432000 4194304 4291949 140733870904384 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20004/statm: 33429 23112 253 24 0 30063 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 133716

[startup+1122.3 s]
/proc/loadavg: 4.02 4.02 3.83 5/190 20035
/proc/meminfo: memFree=16003816/32950928 swapFree=67111528/67111528
[pid=20004] ppid=20002 vsize=183936 CPUtime=1122.31 cores=4,6
/proc/20004/stat : 20004 (RestartSAT) R 20002 20004 19794 0 -1 4202496 406350 0 0 0 112128 103 0 0 25 0 1 0 393578171 188350464 40968 33554432000 4194304 4291949 140733870904384 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20004/statm: 45984 40968 253 24 0 42618 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 183936

[startup+1182.3 s]
/proc/loadavg: 4.01 4.01 3.83 5/190 20037
/proc/meminfo: memFree=16070140/32950928 swapFree=67111528/67111528
[pid=20004] ppid=20002 vsize=265324 CPUtime=1182.31 cores=4,6
/proc/20004/stat : 20004 (RestartSAT) R 20002 20004 19794 0 -1 4202496 418122 0 0 0 118124 107 0 0 25 0 1 0 393578171 271691776 52684 33554432000 4194304 4291949 140733870904384 18446744073709551615 4251380 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20004/statm: 66331 52684 253 24 0 62965 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 265324

[startup+1242.3 s]
/proc/loadavg: 4.03 4.02 3.84 5/190 20038
/proc/meminfo: memFree=16184336/32950928 swapFree=67111528/67111528
[pid=20004] ppid=20002 vsize=397992 CPUtime=1242.32 cores=4,6
/proc/20004/stat : 20004 (RestartSAT) R 20002 20004 19794 0 -1 4202496 434343 0 0 0 124120 112 0 0 25 0 1 0 393578171 407543808 68857 33554432000 4194304 4291949 140733870904384 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20004/statm: 99498 68857 253 24 0 96132 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 397992



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.02 3.85 2/184 20043
/proc/meminfo: memFree=16343220/32950928 swapFree=67111528/67111528
[pid=20004] ppid=20002 vsize=399060 CPUtime=1300.03 cores=4,6
/proc/20004/stat : 20004 (RestartSAT) R 20002 20004 19794 0 -1 4202496 448137 0 0 0 129887 116 0 0 25 0 1 0 393578171 408637440 82609 33554432000 4194304 4291949 140733870904384 18446744073709551615 4255876 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20004/statm: 99765 82609 253 24 0 96399 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 399060

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): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1298.87
CPU system time (s): 1.17982
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 630908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.87
system time used= 1.17982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 448137
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= 654

runsolver used 2.03269 second user time and 5.07123 second system time

The end

Launcher Data 

Begin job on node120 at 2011-04-15 00:23:14
IDJOB=3170780
IDBENCH=82598
IDSOLVER=1581
FILE ID=node120/3170780-1302819794
RUNJOBID= node120-1302818491-19813
PBS_JOBID= 13006662
Free space on /tmp= 72044 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v30000-c126000-S858279511-076-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170780-1302819794/watcher-3170780-1302819794 -o /tmp/evaluation-result-3170780-1302819794/solver-3170780-1302819794 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170780-1302819794.cnf

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

MD5SUM BENCH= e97fda1e892cdb27859435984e5a4127
RANDOM SEED=1296972762

node120.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		: 2666.809
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	: 5333.61
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		: 2666.809
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	: 5226.07
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		: 2666.809
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.78
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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      16657300 kB
Buffers:        743604 kB
Cached:       15111112 kB
SwapCached:          0 kB
Active:        8388776 kB
Inactive:      7552148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16657300 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7404 kB
Writeback:           0 kB
AnonPages:       85700 kB
Mapped:          15280 kB
Slab:           289332 kB
PageTables:       5116 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   276732 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= 72048 MiB
End job on node120 at 2011-04-15 00:44:56