Trace number 3171260

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) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v700-c2982-S1744841484-003.SATISFIABLE.cnf
MD5SUMdfb1a270a60c2005459af6275114712d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014996
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses2982
Sum of the clauses size8946
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32982
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-3171260-1302827084/watcher-3171260-1302827084 -o /tmp/evaluation-result-3171260-1302827084/solver-3171260-1302827084 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171260-1302827084.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: 4.00 4.00 3.92 4/189 1656
/proc/meminfo: memFree=16491308/32951124 swapFree=67111528/67111528
[pid=1656] ppid=1654 vsize=19388 CPUtime=0 cores=4,6
/proc/1656/stat : 1656 (RestartSAT) R 1654 1656 1091 0 -1 4202496 427 0 0 0 0 0 0 0 25 0 1 0 375123701 19853312 365 33554432000 4194304 4291949 140736778521728 18446744073709551615 4278286 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1656/statm: 4847 365 231 24 0 1481 0

[startup+0.0145559 s]
/proc/loadavg: 4.00 4.00 3.92 4/189 1656
/proc/meminfo: memFree=16491308/32951124 swapFree=67111528/67111528
[pid=1656] ppid=1654 vsize=15280 CPUtime=0.01 cores=4,6
/proc/1656/stat : 1656 (RestartSAT) R 1654 1656 1091 0 -1 4202496 469 0 0 0 1 0 0 0 25 0 1 0 375123701 15646720 390 33554432000 4194304 4291949 140736778521728 18446744073709551615 4248402 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1656/statm: 3820 390 247 24 0 454 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 15280

[startup+0.100571 s]
/proc/loadavg: 4.00 4.00 3.92 4/189 1656
/proc/meminfo: memFree=16491308/32951124 swapFree=67111528/67111528
[pid=1656] ppid=1654 vsize=15908 CPUtime=0.09 cores=4,6
/proc/1656/stat : 1656 (RestartSAT) R 1654 1656 1091 0 -1 4202496 567 0 0 0 9 0 0 0 25 0 1 0 375123701 16289792 483 33554432000 4194304 4291949 140736778521728 18446744073709551615 4256272 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1656/statm: 3977 483 248 24 0 611 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15908

[startup+0.300541 s]
/proc/loadavg: 4.00 4.00 3.92 4/189 1656
/proc/meminfo: memFree=16491308/32951124 swapFree=67111528/67111528
[pid=1656] ppid=1654 vsize=15908 CPUtime=0.29 cores=4,6
/proc/1656/stat : 1656 (RestartSAT) R 1654 1656 1091 0 -1 4202496 657 0 0 0 29 0 0 0 25 0 1 0 375123701 16289792 568 33554432000 4194304 4291949 140736778521728 18446744073709551615 4250404 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1656/statm: 3977 568 248 24 0 611 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15908

[startup+0.700439 s]
/proc/loadavg: 4.00 4.00 3.92 4/189 1656
/proc/meminfo: memFree=16491308/32951124 swapFree=67111528/67111528
[pid=1656] ppid=1654 vsize=16308 CPUtime=0.69 cores=4,6
/proc/1656/stat : 1656 (RestartSAT) R 1654 1656 1091 0 -1 4202496 722 0 0 0 69 0 0 0 25 0 1 0 375123701 16699392 631 33554432000 4194304 4291949 140736778521728 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1656/statm: 4077 631 248 24 0 711 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16308

[startup+1.5003 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 1657
/proc/meminfo: memFree=16488704/32951124 swapFree=67111528/67111528
[pid=1656] ppid=1654 vsize=16692 CPUtime=1.49 cores=4,6
/proc/1656/stat : 1656 (RestartSAT) R 1654 1656 1091 0 -1 4202496 853 0 0 0 149 0 0 0 25 0 1 0 375123701 17092608 756 33554432000 4194304 4291949 140736778521728 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1656/statm: 4173 756 248 24 0 807 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16692

[startup+3.10104 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 1657
/proc/meminfo: memFree=16487960/32951124 swapFree=67111528/67111528
[pid=1656] ppid=1654 vsize=17332 CPUtime=3.09 cores=4,6
/proc/1656/stat : 1656 (RestartSAT) R 1654 1656 1091 0 -1 4202496 922 0 0 0 309 0 0 0 25 0 1 0 375123701 17747968 822 33554432000 4194304 4291949 140736778521728 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1656/statm: 4333 822 248 24 0 967 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17332

[startup+6.30048 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 1657
/proc/meminfo: memFree=16486712/32951124 swapFree=67111528/67111528
[pid=1656] ppid=1654 vsize=18584 CPUtime=6.29 cores=4,6
/proc/1656/stat : 1656 (RestartSAT) R 1654 1656 1091 0 -1 4202496 1219 0 0 0 629 0 0 0 25 0 1 0 375123701 19030016 1103 33554432000 4194304 4291949 140736778521728 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1656/statm: 4646 1103 248 24 0 1280 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18584

[startup+12.7003 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 1657
/proc/meminfo: memFree=16485348/32951124 swapFree=67111528/67111528
[pid=1656] ppid=1654 vsize=18584 CPUtime=12.69 cores=4,6
/proc/1656/stat : 1656 (RestartSAT) R 1654 1656 1091 0 -1 4202496 1375 0 0 0 1269 0 0 0 25 0 1 0 375123701 19030016 1254 33554432000 4194304 4291949 140736778521728 18446744073709551615 4255853 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1656/statm: 4646 1254 248 24 0 1280 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18584

[startup+25.5011 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 1661
/proc/meminfo: memFree=16482356/32951124 swapFree=67111528/67111528
[pid=1656] ppid=1654 vsize=19620 CPUtime=25.5 cores=4,6
/proc/1656/stat : 1656 (RestartSAT) R 1654 1656 1091 0 -1 4202496 1637 0 0 0 2550 0 0 0 25 0 1 0 375123701 20090880 1503 33554432000 4194304 4291949 140736778521728 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1656/statm: 4905 1503 248 24 0 1539 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 19620

[startup+51.1006 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 1661
/proc/meminfo: memFree=16479692/32951124 swapFree=67111528/67111528
[pid=1656] ppid=1654 vsize=22700 CPUtime=51.1 cores=4,6
/proc/1656/stat : 1656 (RestartSAT) R 1654 1656 1091 0 -1 4202496 2173 0 0 0 5110 0 0 0 25 0 1 0 375123701 23244800 2024 33554432000 4194304 4291949 140736778521728 18446744073709551615 4262993 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1656/statm: 5675 2024 248 24 0 2309 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 22700

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 1663
/proc/meminfo: memFree=16475936/32951124 swapFree=67111528/67111528
[pid=1656] ppid=1654 vsize=24376 CPUtime=102.3 cores=4,6
/proc/1656/stat : 1656 (RestartSAT) R 1654 1656 1091 0 -1 4202496 2775 0 0 0 10230 0 0 0 25 0 1 0 375123701 24961024 2611 33554432000 4194304 4291949 140736778521728 18446744073709551615 4262372 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1656/statm: 6094 2611 248 24 0 2728 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 24376

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 1664
/proc/meminfo: memFree=16472692/32951124 swapFree=67111528/67111528
[pid=1656] ppid=1654 vsize=26488 CPUtime=162.3 cores=4,6
/proc/1656/stat : 1656 (RestartSAT) R 1654 1656 1091 0 -1 4202496 3054 0 0 0 16230 0 0 0 25 0 1 0 375123701 27123712 2887 33554432000 4194304 4291949 140736778521728 18446744073709551615 4251672 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1656/statm: 6622 2887 248 24 0 3256 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 26488

[startup+222.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 1666
/proc/meminfo: memFree=16468824/32951124 swapFree=67111528/67111528
[pid=1656] ppid=1654 vsize=28140 CPUtime=222.3 cores=4,6
/proc/1656/stat : 1656 (RestartSAT) R 1654 1656 1091 0 -1 4202496 3548 0 0 0 22230 0 0 0 25 0 1 0 375123701 28815360 3359 33554432000 4194304 4291949 140736778521728 18446744073709551615 4251641 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1656/statm: 7035 3359 248 24 0 3669 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 28140

[startup+282.301 s]
/proc/loadavg: 4.07 4.02 3.93 5/190 1667
/proc/meminfo: memFree=16465832/32951124 swapFree=67111528/67111528
[pid=1656] ppid=1654 vsize=29240 CPUtime=282.3 cores=4,6
/proc/1656/stat : 1656 (RestartSAT) R 1654 1656 1091 0 -1 4202496 4132 0 0 0 28230 0 0 0 25 0 1 0 375123701 29941760 3913 33554432000 4194304 4291949 140736778521728 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1656/statm: 7310 3913 248 24 0 3944 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 29240

[startup+342.301 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 1697
/proc/meminfo: memFree=16487184/32951124 swapFree=67111528/67111528
[pid=1656] ppid=1654 vsize=31536 CPUtime=342.3 cores=4,6
/proc/1656/stat : 1656 (RestartSAT) R 1654 1656 1091 0 -1 4202496 4134 0 0 0 34230 0 0 0 25 0 1 0 375123701 32292864 3915 33554432000 4194304 4291949 140736778521728 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1656/statm: 7884 3915 248 24 0 4518 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 31536

[startup+402.301 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 1699
/proc/meminfo: memFree=16479984/32951124 swapFree=67111528/67111528
[pid=1656] ppid=1654 vsize=31536 CPUtime=402.3 cores=4,6
/proc/1656/stat : 1656 (RestartSAT) R 1654 1656 1091 0 -1 4202496 4467 0 0 0 40230 0 0 0 25 0 1 0 375123701 32292864 4236 33554432000 4194304 4291949 140736778521728 18446744073709551615 4255660 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1656/statm: 7884 4236 248 24 0 4518 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 31536

[startup+462.301 s]
/proc/loadavg: 4.07 4.02 3.93 5/190 1700
/proc/meminfo: memFree=16475260/32951124 swapFree=67111528/67111528
[pid=1656] ppid=1654 vsize=33264 CPUtime=462.3 cores=4,6
/proc/1656/stat : 1656 (RestartSAT) R 1654 1656 1091 0 -1 4202496 5005 0 0 0 46230 0 0 0 25 0 1 0 375123701 34062336 4753 33554432000 4194304 4291949 140736778521728 18446744073709551615 4250380 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1656/statm: 8316 4753 248 24 0 4950 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 33264

[startup+522.3 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 1730
/proc/meminfo: memFree=16497008/32951124 swapFree=67111528/67111528
[pid=1656] ppid=1654 vsize=33420 CPUtime=522.3 cores=4,6
/proc/1656/stat : 1656 (RestartSAT) R 1654 1656 1091 0 -1 4202496 5015 0 0 0 52230 0 0 0 25 0 1 0 375123701 34222080 4762 33554432000 4194304 4291949 140736778521728 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1656/statm: 8355 4762 248 24 0 4989 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 33420

[startup+582.301 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 1731
/proc/meminfo: memFree=16492280/32951124 swapFree=67111528/67111528
[pid=1656] ppid=1654 vsize=34432 CPUtime=582.31 cores=4,6
/proc/1656/stat : 1656 (RestartSAT) R 1654 1656 1091 0 -1 4202496 5476 0 0 0 58231 0 0 0 25 0 1 0 375123701 35258368 5211 33554432000 4194304 4291949 140736778521728 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1656/statm: 8608 5211 248 24 0 5242 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 34432

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 1733
/proc/meminfo: memFree=16489044/32951124 swapFree=67111528/67111528
[pid=1656] ppid=1654 vsize=36716 CPUtime=642.31 cores=4,6
/proc/1656/stat : 1656 (RestartSAT) R 1654 1656 1091 0 -1 4202496 5708 0 0 0 64231 0 0 0 25 0 1 0 375123701 37597184 5434 33554432000 4194304 4291949 140736778521728 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1656/statm: 9179 5434 248 24 0 5813 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 36716

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 1735
/proc/meminfo: memFree=16486660/32951124 swapFree=67111528/67111528
[pid=1656] ppid=1654 vsize=36716 CPUtime=702.31 cores=4,6
/proc/1656/stat : 1656 (RestartSAT) R 1654 1656 1091 0 -1 4202496 5721 0 0 0 70231 0 0 0 25 0 1 0 375123701 37597184 5447 33554432000 4194304 4291949 140736778521728 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1656/statm: 9179 5447 248 24 0 5813 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 36716

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 1736
/proc/meminfo: memFree=16483676/32951124 swapFree=67111528/67111528
[pid=1656] ppid=1654 vsize=36716 CPUtime=762.32 cores=4,6
/proc/1656/stat : 1656 (RestartSAT) R 1654 1656 1091 0 -1 4202496 6085 0 0 0 76232 0 0 0 25 0 1 0 375123701 37597184 5801 33554432000 4194304 4291949 140736778521728 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1656/statm: 9179 5801 248 24 0 5813 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 36716

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 1738
/proc/meminfo: memFree=16483040/32951124 swapFree=67111528/67111528
[pid=1656] ppid=1654 vsize=36716 CPUtime=822.31 cores=4,6
/proc/1656/stat : 1656 (RestartSAT) R 1654 1656 1091 0 -1 4202496 6085 0 0 0 82231 0 0 0 25 0 1 0 375123701 37597184 5801 33554432000 4194304 4291949 140736778521728 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1656/statm: 9179 5801 248 24 0 5813 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 36716

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 1739
/proc/meminfo: memFree=16482656/32951124 swapFree=67111528/67111528
[pid=1656] ppid=1654 vsize=36716 CPUtime=882.31 cores=4,6
/proc/1656/stat : 1656 (RestartSAT) R 1654 1656 1091 0 -1 4202496 6085 0 0 0 88231 0 0 0 25 0 1 0 375123701 37597184 5801 33554432000 4194304 4291949 140736778521728 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1656/statm: 9179 5801 248 24 0 5813 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 36716

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 1741
/proc/meminfo: memFree=16478296/32951124 swapFree=67111528/67111528
[pid=1656] ppid=1654 vsize=39468 CPUtime=942.31 cores=4,6
/proc/1656/stat : 1656 (RestartSAT) R 1654 1656 1091 0 -1 4202496 6611 0 0 0 94231 0 0 0 25 0 1 0 375123701 40415232 6319 33554432000 4194304 4291949 140736778521728 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1656/statm: 9867 6319 248 24 0 6501 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 39468

[startup+1002.3 s]
/proc/loadavg: 4.05 4.01 3.94 5/190 1743
/proc/meminfo: memFree=16476668/32951124 swapFree=67111528/67111528
[pid=1656] ppid=1654 vsize=41288 CPUtime=1002.31 cores=4,6
/proc/1656/stat : 1656 (RestartSAT) R 1654 1656 1091 0 -1 4202496 6797 0 0 0 100231 0 0 0 25 0 1 0 375123701 42278912 6501 33554432000 4194304 4291949 140736778521728 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1656/statm: 10322 6501 248 24 0 6956 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 41288

[startup+1062.3 s]
/proc/loadavg: 4.05 4.02 3.94 5/190 1744
/proc/meminfo: memFree=16475908/32951124 swapFree=67111528/67111528
[pid=1656] ppid=1654 vsize=41288 CPUtime=1062.31 cores=4,6
/proc/1656/stat : 1656 (RestartSAT) R 1654 1656 1091 0 -1 4202496 6797 0 0 0 106231 0 0 0 25 0 1 0 375123701 42278912 6501 33554432000 4194304 4291949 140736778521728 18446744073709551615 4255953 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1656/statm: 10322 6501 248 24 0 6956 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 41288

[startup+1122.3 s]
/proc/loadavg: 4.02 4.02 3.94 5/190 1746
/proc/meminfo: memFree=16473784/32951124 swapFree=67111528/67111528
[pid=1656] ppid=1654 vsize=41288 CPUtime=1122.32 cores=4,6
/proc/1656/stat : 1656 (RestartSAT) R 1654 1656 1091 0 -1 4202496 7229 0 0 0 112231 1 0 0 25 0 1 0 375123701 42278912 6912 33554432000 4194304 4291949 140736778521728 18446744073709551615 4255871 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1656/statm: 10322 6912 248 24 0 6956 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 41288

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 3.94 6/190 1747
/proc/meminfo: memFree=16471904/32951124 swapFree=67111528/67111528
[pid=1656] ppid=1654 vsize=41288 CPUtime=1182.32 cores=4,6
/proc/1656/stat : 1656 (RestartSAT) R 1654 1656 1091 0 -1 4202496 7229 0 0 0 118231 1 0 0 25 0 1 0 375123701 42278912 6912 33554432000 4194304 4291949 140736778521728 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1656/statm: 10322 6912 248 24 0 6956 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 41288

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 1749
/proc/meminfo: memFree=16469288/32951124 swapFree=67111528/67111528
[pid=1656] ppid=1654 vsize=41288 CPUtime=1242.32 cores=4,6
/proc/1656/stat : 1656 (RestartSAT) R 1654 1656 1091 0 -1 4202496 7229 0 0 0 124231 1 0 0 25 0 1 0 375123701 42278912 6912 33554432000 4194304 4291949 140736778521728 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1656/statm: 10322 6912 248 24 0 6956 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 41288



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.66 3.92 3.91 4/184 1769
/proc/meminfo: memFree=16490860/32951124 swapFree=67111528/67111528
[pid=1656] ppid=1654 vsize=41288 CPUtime=1300.03 cores=4,6
/proc/1656/stat : 1656 (RestartSAT) R 1654 1656 1091 0 -1 4202496 7229 0 0 0 130002 1 0 0 25 0 1 0 375123701 42278912 6912 33554432000 4194304 4291949 140736778521728 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1656/statm: 10322 6912 248 24 0 6956 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 41288

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): 1300.03
CPU system time (s): 0.011998
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 41288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7229
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= 1909

runsolver used 2.40163 second user time and 4.56731 second system time

The end

Launcher Data 

Begin job on node140 at 2011-04-15 02:24:44
IDJOB=3171260
IDBENCH=83078
IDSOLVER=1581
FILE ID=node140/3171260-1302827084
RUNJOBID= node140-1302823150-1110
PBS_JOBID= 13006691
Free space on /tmp= 71672 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S1744841484-003.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171260-1302827084/watcher-3171260-1302827084 -o /tmp/evaluation-result-3171260-1302827084/solver-3171260-1302827084 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171260-1302827084.cnf

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

MD5SUM BENCH= dfb1a270a60c2005459af6275114712d
RANDOM SEED=205961264

node140.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		: 2666.833
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	: 5333.66
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		: 2666.833
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	: 5226.14
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		: 2666.833
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		: 2666.833
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		: 2666.833
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		: 2666.833
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	: 5332.74
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		: 2666.833
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		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16491340 kB
Buffers:        755372 kB
Cached:       15211240 kB
SwapCached:          0 kB
Active:        8759408 kB
Inactive:      7325164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16491340 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1100 kB
Writeback:           0 kB
AnonPages:      117860 kB
Mapped:          15372 kB
Slab:           311364 kB
PageTables:       5432 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   304008 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= 71672 MiB
End job on node140 at 2011-04-15 02:46:26