Trace number 3170460

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) 1300.06 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v650-c2769-S1235135694-059.UNKNOWN.cnf
MD5SUM4fe02968acd00bdecbd1c96009763619
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
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-3170460-1302823946/watcher-3170460-1302823946 -o /tmp/evaluation-result-3170460-1302823946/solver-3170460-1302823946 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170460-1302823946.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 3.84 5/189 29784
/proc/meminfo: memFree=25319132/32950928 swapFree=67111524/67111528
[pid=29784] ppid=29782 vsize=15024 CPUtime=0 cores=4,6
/proc/29784/stat : 29784 (RestartSAT) R 29782 29784 29364 0 -1 4202496 453 0 0 0 0 0 0 0 25 0 1 0 393994279 15384576 374 33554432000 4194304 4291949 140736733875056 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29784/statm: 3756 374 247 24 0 390 0

[startup+0.0644031 s]
/proc/loadavg: 4.00 4.00 3.84 5/189 29784
/proc/meminfo: memFree=25319132/32950928 swapFree=67111524/67111528
[pid=29784] ppid=29782 vsize=15412 CPUtime=0.06 cores=4,6
/proc/29784/stat : 29784 (RestartSAT) R 29782 29784 29364 0 -1 4202496 558 0 0 0 6 0 0 0 25 0 1 0 393994279 15781888 476 33554432000 4194304 4291949 140736733875056 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29784/statm: 3853 476 248 24 0 487 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 15412

[startup+0.10039 s]
/proc/loadavg: 4.00 4.00 3.84 5/189 29784
/proc/meminfo: memFree=25319132/32950928 swapFree=67111524/67111528
[pid=29784] ppid=29782 vsize=15576 CPUtime=0.09 cores=4,6
/proc/29784/stat : 29784 (RestartSAT) R 29782 29784 29364 0 -1 4202496 609 0 0 0 9 0 0 0 25 0 1 0 393994279 15949824 518 33554432000 4194304 4291949 140736733875056 18446744073709551615 4255548 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29784/statm: 3894 518 248 24 0 528 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15576

[startup+0.300353 s]
/proc/loadavg: 4.00 4.00 3.84 5/189 29784
/proc/meminfo: memFree=25319132/32950928 swapFree=67111524/67111528
[pid=29784] ppid=29782 vsize=16196 CPUtime=0.29 cores=4,6
/proc/29784/stat : 29784 (RestartSAT) R 29782 29784 29364 0 -1 4202496 731 0 0 0 29 0 0 0 25 0 1 0 393994279 16584704 631 33554432000 4194304 4291949 140736733875056 18446744073709551615 4261880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29784/statm: 4049 631 248 24 0 683 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16196

[startup+0.700232 s]
/proc/loadavg: 4.00 4.00 3.84 5/189 29784
/proc/meminfo: memFree=25319132/32950928 swapFree=67111524/67111528
[pid=29784] ppid=29782 vsize=16196 CPUtime=0.69 cores=4,6
/proc/29784/stat : 29784 (RestartSAT) R 29782 29784 29364 0 -1 4202496 755 0 0 0 69 0 0 0 25 0 1 0 393994279 16584704 655 33554432000 4194304 4291949 140736733875056 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29784/statm: 4049 655 248 24 0 683 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16196

[startup+1.50101 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 29786
/proc/meminfo: memFree=25317280/32950928 swapFree=67111524/67111528
[pid=29784] ppid=29782 vsize=16548 CPUtime=1.49 cores=4,6
/proc/29784/stat : 29784 (RestartSAT) R 29782 29784 29364 0 -1 4202496 820 0 0 0 149 0 0 0 25 0 1 0 393994279 16945152 717 33554432000 4194304 4291949 140736733875056 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29784/statm: 4137 717 248 24 0 771 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16548

[startup+3.10071 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 29786
/proc/meminfo: memFree=25316288/32950928 swapFree=67111524/67111528
[pid=29784] ppid=29782 vsize=17328 CPUtime=3.09 cores=4,6
/proc/29784/stat : 29784 (RestartSAT) R 29782 29784 29364 0 -1 4202496 1024 0 0 0 309 0 0 0 25 0 1 0 393994279 17743872 912 33554432000 4194304 4291949 140736733875056 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29784/statm: 4332 912 248 24 0 966 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17328

[startup+6.30016 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 29786
/proc/meminfo: memFree=25313560/32950928 swapFree=67111524/67111528
[pid=29784] ppid=29782 vsize=18008 CPUtime=6.29 cores=4,6
/proc/29784/stat : 29784 (RestartSAT) R 29782 29784 29364 0 -1 4202496 1124 0 0 0 629 0 0 0 25 0 1 0 393994279 18440192 1006 33554432000 4194304 4291949 140736733875056 18446744073709551615 208083669563 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29784/statm: 4502 1006 248 24 0 1136 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18008

[startup+12.7009 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 29786
/proc/meminfo: memFree=25310920/32950928 swapFree=67111524/67111528
[pid=29784] ppid=29782 vsize=19256 CPUtime=12.69 cores=4,6
/proc/29784/stat : 29784 (RestartSAT) R 29782 29784 29364 0 -1 4202496 1421 0 0 0 1269 0 0 0 25 0 1 0 393994279 19718144 1290 33554432000 4194304 4291949 140736733875056 18446744073709551615 4255599 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29784/statm: 4814 1290 248 24 0 1448 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19256

[startup+25.5004 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 29786
/proc/meminfo: memFree=25308440/32950928 swapFree=67111524/67111528
[pid=29784] ppid=29782 vsize=20344 CPUtime=25.49 cores=4,6
/proc/29784/stat : 29784 (RestartSAT) R 29782 29784 29364 0 -1 4202496 1640 0 0 0 2549 0 0 0 25 0 1 0 393994279 20832256 1500 33554432000 4194304 4291949 140736733875056 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29784/statm: 5086 1500 248 24 0 1720 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20344

[startup+51.1006 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 29787
/proc/meminfo: memFree=25303572/32950928 swapFree=67111524/67111528
[pid=29784] ppid=29782 vsize=21464 CPUtime=51.09 cores=4,6
/proc/29784/stat : 29784 (RestartSAT) R 29782 29784 29364 0 -1 4202496 2121 0 0 0 5109 0 0 0 25 0 1 0 393994279 21979136 1964 33554432000 4194304 4291949 140736733875056 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29784/statm: 5366 1964 248 24 0 2000 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21464

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 29788
/proc/meminfo: memFree=25294260/32950928 swapFree=67111524/67111528
[pid=29784] ppid=29782 vsize=25272 CPUtime=102.3 cores=4,6
/proc/29784/stat : 29784 (RestartSAT) R 29782 29784 29364 0 -1 4202496 2709 0 0 0 10230 0 0 0 25 0 1 0 393994279 25878528 2534 33554432000 4194304 4291949 140736733875056 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29784/statm: 6318 2534 248 24 0 2952 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 25272

[startup+162.3 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 29790
/proc/meminfo: memFree=25286288/32950928 swapFree=67111524/67111528
[pid=29784] ppid=29782 vsize=27428 CPUtime=162.3 cores=4,6
/proc/29784/stat : 29784 (RestartSAT) R 29782 29784 29364 0 -1 4202496 3588 0 0 0 16230 0 0 0 25 0 1 0 393994279 28086272 3391 33554432000 4194304 4291949 140736733875056 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29784/statm: 6857 3391 248 24 0 3491 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 27428

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.86 5/190 29791
/proc/meminfo: memFree=25283416/32950928 swapFree=67111524/67111528
[pid=29784] ppid=29782 vsize=27428 CPUtime=222.3 cores=4,6
/proc/29784/stat : 29784 (RestartSAT) R 29782 29784 29364 0 -1 4202496 3609 0 0 0 22230 0 0 0 25 0 1 0 393994279 28086272 3412 33554432000 4194304 4291949 140736733875056 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29784/statm: 6857 3412 248 24 0 3491 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 27428

[startup+282.3 s]
/proc/loadavg: 4.05 4.01 3.87 5/190 29793
/proc/meminfo: memFree=25278796/32950928 swapFree=67111524/67111528
[pid=29784] ppid=29782 vsize=28544 CPUtime=282.3 cores=4,6
/proc/29784/stat : 29784 (RestartSAT) R 29782 29784 29364 0 -1 4202496 3891 0 0 0 28230 0 0 0 25 0 1 0 393994279 29229056 3676 33554432000 4194304 4291949 140736733875056 18446744073709551615 4262398 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29784/statm: 7136 3676 248 24 0 3770 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 28544

[startup+342.301 s]
/proc/loadavg: 4.07 4.02 3.88 5/190 29795
/proc/meminfo: memFree=25276036/32950928 swapFree=67111524/67111528
[pid=29784] ppid=29782 vsize=30280 CPUtime=342.3 cores=4,6
/proc/29784/stat : 29784 (RestartSAT) R 29782 29784 29364 0 -1 4202496 4348 0 0 0 34230 0 0 0 25 0 1 0 393994279 31006720 4121 33554432000 4194304 4291949 140736733875056 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29784/statm: 7570 4121 248 24 0 4204 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 30280

[startup+402.301 s]
/proc/loadavg: 4.02 4.02 3.89 5/190 29796
/proc/meminfo: memFree=25273520/32950928 swapFree=67111524/67111528
[pid=29784] ppid=29782 vsize=30280 CPUtime=402.3 cores=4,6
/proc/29784/stat : 29784 (RestartSAT) R 29782 29784 29364 0 -1 4202496 4402 0 0 0 40230 0 0 0 25 0 1 0 393994279 31006720 4171 33554432000 4194304 4291949 140736733875056 18446744073709551615 4261929 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29784/statm: 7570 4171 248 24 0 4204 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 30280

[startup+462.3 s]
/proc/loadavg: 4.01 4.01 3.89 5/190 29798
/proc/meminfo: memFree=25271260/32950928 swapFree=67111524/67111528
[pid=29784] ppid=29782 vsize=32264 CPUtime=462.3 cores=4,6
/proc/29784/stat : 29784 (RestartSAT) R 29782 29784 29364 0 -1 4202496 4597 0 0 0 46230 0 0 0 25 0 1 0 393994279 33038336 4357 33554432000 4194304 4291949 140736733875056 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29784/statm: 8066 4357 248 24 0 4700 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 32264

[startup+522.301 s]
/proc/loadavg: 4.05 4.02 3.90 5/190 29799
/proc/meminfo: memFree=25268244/32950928 swapFree=67111524/67111528
[pid=29784] ppid=29782 vsize=32264 CPUtime=522.31 cores=4,6
/proc/29784/stat : 29784 (RestartSAT) R 29782 29784 29364 0 -1 4202496 4899 0 0 0 52231 0 0 0 25 0 1 0 393994279 33038336 4650 33554432000 4194304 4291949 140736733875056 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29784/statm: 8066 4650 248 24 0 4700 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 32264

[startup+582.3 s]
/proc/loadavg: 4.02 4.02 3.91 5/190 29801
/proc/meminfo: memFree=25266856/32950928 swapFree=67111524/67111528
[pid=29784] ppid=29782 vsize=32424 CPUtime=582.31 cores=4,6
/proc/29784/stat : 29784 (RestartSAT) R 29782 29784 29364 0 -1 4202496 4956 0 0 0 58231 0 0 0 25 0 1 0 393994279 33202176 4704 33554432000 4194304 4291949 140736733875056 18446744073709551615 4255498 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29784/statm: 8106 4704 248 24 0 4740 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 32424

[startup+642.301 s]
/proc/loadavg: 4.00 4.01 3.91 5/190 29803
/proc/meminfo: memFree=25263452/32950928 swapFree=67111524/67111528
[pid=29784] ppid=29782 vsize=34152 CPUtime=642.33 cores=4,6
/proc/29784/stat : 29784 (RestartSAT) R 29782 29784 29364 0 -1 4202496 5167 0 0 0 64232 1 0 0 25 0 1 0 393994279 34971648 4912 33554432000 4194304 4291949 140736733875056 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29784/statm: 8538 4912 248 24 0 5172 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 34152

[startup+702.3 s]
/proc/loadavg: 4.04 4.02 3.91 5/190 29804
/proc/meminfo: memFree=25260316/32950928 swapFree=67111524/67111528
[pid=29784] ppid=29782 vsize=35160 CPUtime=702.32 cores=4,6
/proc/29784/stat : 29784 (RestartSAT) R 29782 29784 29364 0 -1 4202496 5665 0 0 0 70231 1 0 0 25 0 1 0 393994279 36003840 5388 33554432000 4194304 4291949 140736733875056 18446744073709551615 4240610 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29784/statm: 8790 5388 248 24 0 5424 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 35160

[startup+762.307 s]
/proc/loadavg: 4.01 4.02 3.91 5/190 29806
/proc/meminfo: memFree=25257428/32950928 swapFree=67111524/67111528
[pid=29784] ppid=29782 vsize=37440 CPUtime=762.33 cores=4,6
/proc/29784/stat : 29784 (RestartSAT) R 29782 29784 29364 0 -1 4202496 5845 0 0 0 76232 1 0 0 25 0 1 0 393994279 38338560 5562 33554432000 4194304 4291949 140736733875056 18446744073709551615 4256150 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29784/statm: 9360 5562 248 24 0 5994 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 37440

[startup+822.3 s]
/proc/loadavg: 4.08 4.03 3.92 5/190 29807
/proc/meminfo: memFree=25255668/32950928 swapFree=67111524/67111528
[pid=29784] ppid=29782 vsize=37440 CPUtime=822.32 cores=4,6
/proc/29784/stat : 29784 (RestartSAT) R 29782 29784 29364 0 -1 4202496 6017 0 0 0 82231 1 0 0 25 0 1 0 393994279 38338560 5731 33554432000 4194304 4291949 140736733875056 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29784/statm: 9360 5731 248 24 0 5994 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 37440

[startup+882.301 s]
/proc/loadavg: 4.03 4.02 3.92 5/190 29809
/proc/meminfo: memFree=25254272/32950928 swapFree=67111524/67111528
[pid=29784] ppid=29782 vsize=37440 CPUtime=882.33 cores=4,6
/proc/29784/stat : 29784 (RestartSAT) R 29782 29784 29364 0 -1 4202496 6286 0 0 0 88232 1 0 0 25 0 1 0 393994279 38338560 5990 33554432000 4194304 4291949 140736733875056 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29784/statm: 9360 5990 248 24 0 5994 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 37440

[startup+942.301 s]
/proc/loadavg: 4.01 4.02 3.92 5/190 29811
/proc/meminfo: memFree=25251012/32950928 swapFree=67111524/67111528
[pid=29784] ppid=29782 vsize=37604 CPUtime=942.33 cores=4,6
/proc/29784/stat : 29784 (RestartSAT) R 29782 29784 29364 0 -1 4202496 6287 0 0 0 94232 1 0 0 25 0 1 0 393994279 38506496 5991 33554432000 4194304 4291949 140736733875056 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29784/statm: 9401 5991 248 24 0 6035 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 37604

[startup+1002.3 s]
/proc/loadavg: 4.08 4.03 3.93 5/190 29812
/proc/meminfo: memFree=25250976/32950928 swapFree=67111524/67111528
[pid=29784] ppid=29782 vsize=37604 CPUtime=1002.33 cores=4,6
/proc/29784/stat : 29784 (RestartSAT) R 29782 29784 29364 0 -1 4202496 6287 0 0 0 100232 1 0 0 25 0 1 0 393994279 38506496 5991 33554432000 4194304 4291949 140736733875056 18446744073709551615 4250380 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29784/statm: 9401 5991 248 24 0 6035 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 37604

[startup+1062.3 s]
/proc/loadavg: 4.03 4.02 3.93 5/190 29814
/proc/meminfo: memFree=25248208/32950928 swapFree=67111524/67111528
[pid=29784] ppid=29782 vsize=40900 CPUtime=1062.33 cores=4,6
/proc/29784/stat : 29784 (RestartSAT) R 29782 29784 29364 0 -1 4202496 6780 0 0 0 106232 1 0 0 25 0 1 0 393994279 41881600 6461 33554432000 4194304 4291949 140736733875056 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29784/statm: 10225 6461 248 24 0 6859 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 40900

[startup+1122.3 s]
/proc/loadavg: 4.01 4.02 3.93 5/190 29815
/proc/meminfo: memFree=25244956/32950928 swapFree=67111524/67111528
[pid=29784] ppid=29782 vsize=40900 CPUtime=1122.33 cores=4,6
/proc/29784/stat : 29784 (RestartSAT) R 29782 29784 29364 0 -1 4202496 6789 0 0 0 112232 1 0 0 25 0 1 0 393994279 41881600 6470 33554432000 4194304 4291949 140736733875056 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29784/statm: 10225 6470 248 24 0 6859 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 40900

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 29817
/proc/meminfo: memFree=25243948/32950928 swapFree=67111524/67111528
[pid=29784] ppid=29782 vsize=40900 CPUtime=1182.34 cores=4,6
/proc/29784/stat : 29784 (RestartSAT) R 29782 29784 29364 0 -1 4202496 6789 0 0 0 118233 1 0 0 25 0 1 0 393994279 41881600 6470 33554432000 4194304 4291949 140736733875056 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29784/statm: 10225 6470 248 24 0 6859 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 40900

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 29819
/proc/meminfo: memFree=25238708/32950928 swapFree=67111524/67111528
[pid=29784] ppid=29782 vsize=40900 CPUtime=1242.34 cores=4,6
/proc/29784/stat : 29784 (RestartSAT) R 29782 29784 29364 0 -1 4202496 6789 0 0 0 124233 1 0 0 25 0 1 0 393994279 41881600 6470 33554432000 4194304 4291949 140736733875056 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29784/statm: 10225 6470 248 24 0 6859 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 40900



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.89 3.97 3.91 5/190 29904
/proc/meminfo: memFree=25291964/32950928 swapFree=67111524/67111528
[pid=29784] ppid=29782 vsize=40900 CPUtime=1300.04 cores=4,6
/proc/29784/stat : 29784 (RestartSAT) R 29782 29784 29364 0 -1 4202496 7161 0 0 0 130003 1 0 0 25 0 1 0 393994279 41881600 6833 33554432000 4194304 4291949 140736733875056 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29784/statm: 10225 6833 248 24 0 6859 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 40900

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): 1300.06
CPU user time (s): 1300.04
CPU system time (s): 0.018997
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 40900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.018997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7161
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= 1957

runsolver used 2.16067 second user time and 4.69829 second system time

The end

Launcher Data 

Begin job on node127 at 2011-04-15 01:32:26
IDJOB=3170460
IDBENCH=82878
IDSOLVER=1580
FILE ID=node127/3170460-1302823946
RUNJOBID= node127-1302821310-29383
PBS_JOBID= 13006683
Free space on /tmp= 71080 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v650-c2769-S1235135694-059.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170460-1302823946/watcher-3170460-1302823946 -o /tmp/evaluation-result-3170460-1302823946/solver-3170460-1302823946 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170460-1302823946.cnf

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

MD5SUM BENCH= 4fe02968acd00bdecbd1c96009763619
RANDOM SEED=1400893136

node127.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		: 2666.823
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		: 2666.823
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
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		: 2666.823
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
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	: 5332.86
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		: 2666.823
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		: 2666.823
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		: 2666.823
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	: 5332.60
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		: 2666.823
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:     32950928 kB
MemFree:      25319396 kB
Buffers:        693160 kB
Cached:        6488720 kB
SwapCached:          4 kB
Active:         189364 kB
Inactive:      7073548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      25319396 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            2708 kB
Writeback:           0 kB
AnonPages:       81040 kB
Mapped:          15460 kB
Slab:           304148 kB
PageTables:       5400 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   270552 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= 71080 MiB
End job on node127 at 2011-04-15 01:54:08