Trace number 3170252

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) 1300.09 1300.03

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v40000-c168000-S386300535-065-UNKNOWN.cnf
MD5SUM2ca6073d25d8d5f2648d590c0edc75c0
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 variables40000
Number of clauses168000
Sum of the clauses size504000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3168000
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-3170252-1302821131/watcher-3170252-1302821131 -o /tmp/evaluation-result-3170252-1302821131/solver-3170252-1302821131 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170252-1302821131.cnf 

running on 2 cores: 5,7

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: 1.35 1.88 1.96 5/189 3887
/proc/meminfo: memFree=13908056/32951124 swapFree=67111528/67111528
[pid=3887] ppid=3885 vsize=22068 CPUtime=0 cores=5,7
/proc/3887/stat : 3887 (RestartSAT) R 3885 3887 3827 0 -1 4202496 1226 0 0 0 0 0 0 0 20 0 1 0 374528723 22597632 1167 33554432000 4194304 4291949 140735539546672 18446744073709551615 4240881 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3887/statm: 5517 1169 226 24 0 2151 0

[startup+0.099371 s]
/proc/loadavg: 1.35 1.88 1.96 5/189 3887
/proc/meminfo: memFree=13908056/32951124 swapFree=67111528/67111528
[pid=3887] ppid=3885 vsize=31020 CPUtime=0.08 cores=5,7
/proc/3887/stat : 3887 (RestartSAT) R 3885 3887 3827 0 -1 4202496 4232 0 0 0 8 0 0 0 20 0 1 0 374528723 31764480 3820 33554432000 4194304 4291949 140735539546672 18446744073709551615 4278140 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3887/statm: 7755 3821 227 24 0 4389 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 31020

[startup+0.100367 s]
/proc/loadavg: 1.35 1.88 1.96 5/189 3887
/proc/meminfo: memFree=13908056/32951124 swapFree=67111528/67111528
[pid=3887] ppid=3885 vsize=31020 CPUtime=0.08 cores=5,7
/proc/3887/stat : 3887 (RestartSAT) R 3885 3887 3827 0 -1 4202496 4252 0 0 0 8 0 0 0 20 0 1 0 374528723 31764480 3839 33554432000 4194304 4291949 140735539546672 18446744073709551615 270338044613 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3887/statm: 7755 3840 227 24 0 4389 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 31020

[startup+0.300332 s]
/proc/loadavg: 1.35 1.88 1.96 5/189 3887
/proc/meminfo: memFree=13908056/32951124 swapFree=67111528/67111528
[pid=3887] ppid=3885 vsize=34156 CPUtime=0.29 cores=5,7
/proc/3887/stat : 3887 (RestartSAT) R 3885 3887 3827 0 -1 4202496 5564 0 0 0 28 1 0 0 21 0 1 0 374528723 34975744 4952 33554432000 4194304 4291949 140735539546672 18446744073709551615 4229939 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3887/statm: 8539 4952 234 24 0 5173 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 34156

[startup+0.700253 s]
/proc/loadavg: 1.35 1.88 1.96 5/189 3887
/proc/meminfo: memFree=13908056/32951124 swapFree=67111528/67111528
[pid=3887] ppid=3885 vsize=32128 CPUtime=0.69 cores=5,7
/proc/3887/stat : 3887 (RestartSAT) R 3885 3887 3827 0 -1 4202496 6468 0 0 0 68 1 0 0 22 0 1 0 374528723 32899072 4369 33554432000 4194304 4291949 140735539546672 18446744073709551615 4255609 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3887/statm: 8032 4369 253 24 0 4666 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32128

[startup+1.5011 s]
/proc/loadavg: 1.35 1.88 1.96 5/190 3888
/proc/meminfo: memFree=13882512/32951124 swapFree=67111528/67111528
[pid=3887] ppid=3885 vsize=32128 CPUtime=1.49 cores=5,7
/proc/3887/stat : 3887 (RestartSAT) R 3885 3887 3827 0 -1 4202496 6618 0 0 0 148 1 0 0 25 0 1 0 374528723 32899072 4518 33554432000 4194304 4291949 140735539546672 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3887/statm: 8032 4518 253 24 0 4666 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32128

[startup+3.10077 s]
/proc/loadavg: 1.35 1.88 1.96 5/190 3888
/proc/meminfo: memFree=13864656/32951124 swapFree=67111528/67111528
[pid=3887] ppid=3885 vsize=34848 CPUtime=3.09 cores=5,7
/proc/3887/stat : 3887 (RestartSAT) R 3885 3887 3827 0 -1 4202496 6961 0 0 0 308 1 0 0 25 0 1 0 374528723 35684352 4859 33554432000 4194304 4291949 140735539546672 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3887/statm: 8712 4859 253 24 0 5346 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 34848

[startup+6.30114 s]
/proc/loadavg: 1.56 1.91 1.97 5/190 3888
/proc/meminfo: memFree=13850276/32951124 swapFree=67111528/67111528
[pid=3887] ppid=3885 vsize=39268 CPUtime=6.29 cores=5,7
/proc/3887/stat : 3887 (RestartSAT) R 3885 3887 3827 0 -1 4202496 7669 0 0 0 628 1 0 0 25 0 1 0 374528723 40210432 5567 33554432000 4194304 4291949 140735539546672 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3887/statm: 9817 5567 253 24 0 6451 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 39268

[startup+12.7009 s]
/proc/loadavg: 1.76 1.95 1.98 5/190 3888
/proc/meminfo: memFree=13819104/32951124 swapFree=67111528/67111528
[pid=3887] ppid=3885 vsize=46448 CPUtime=12.69 cores=5,7
/proc/3887/stat : 3887 (RestartSAT) R 3885 3887 3827 0 -1 4202496 9346 0 0 0 1267 2 0 0 25 0 1 0 374528723 47562752 7234 33554432000 4194304 4291949 140735539546672 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3887/statm: 11612 7234 253 24 0 8246 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 46448

[startup+25.5003 s]
/proc/loadavg: 2.25 2.05 2.01 5/190 3888
/proc/meminfo: memFree=13784200/32951124 swapFree=67111528/67111528
[pid=3887] ppid=3885 vsize=59032 CPUtime=25.49 cores=5,7
/proc/3887/stat : 3887 (RestartSAT) R 3885 3887 3827 0 -1 4202496 13481 0 0 0 2546 3 0 0 25 0 1 0 374528723 60448768 11349 33554432000 4194304 4291949 140735539546672 18446744073709551615 270341843248 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3887/statm: 14758 11349 253 24 0 11392 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 59032

[startup+51.1003 s]
/proc/loadavg: 2.85 2.20 2.06 5/190 3889
/proc/meminfo: memFree=13702344/32951124 swapFree=67111528/67111528
[pid=3887] ppid=3885 vsize=110576 CPUtime=51.1 cores=5,7
/proc/3887/stat : 3887 (RestartSAT) R 3885 3887 3827 0 -1 4202496 22243 0 0 0 5104 6 0 0 25 0 1 0 374528723 113229824 20075 33554432000 4194304 4291949 140735539546672 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3887/statm: 27644 20075 253 24 0 24278 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 110576

[startup+102.307 s]
/proc/loadavg: 3.50 2.48 2.16 5/190 3890
/proc/meminfo: memFree=13569908/32951124 swapFree=67111528/67111528
[pid=3887] ppid=3885 vsize=163364 CPUtime=102.3 cores=5,7
/proc/3887/stat : 3887 (RestartSAT) R 3885 3887 3827 0 -1 4202496 35230 0 0 0 10221 9 0 0 25 0 1 0 374528723 167284736 33027 33554432000 4194304 4291949 140735539546672 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3887/statm: 40841 33027 253 24 0 37475 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 163364

[startup+162.3 s]
/proc/loadavg: 3.85 2.77 2.28 5/190 3892
/proc/meminfo: memFree=13422208/32951124 swapFree=67111528/67111528
[pid=3887] ppid=3885 vsize=247988 CPUtime=162.3 cores=5,7
/proc/3887/stat : 3887 (RestartSAT) R 3885 3887 3827 0 -1 4202496 53265 0 0 0 16216 14 0 0 25 0 1 0 374528723 253939712 51013 33554432000 4194304 4291949 140735539546672 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3887/statm: 61997 51013 253 24 0 58631 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 247988

[startup+222.3 s]
/proc/loadavg: 3.94 2.99 2.39 5/190 3894
/proc/meminfo: memFree=13317544/32951124 swapFree=67111528/67111528
[pid=3887] ppid=3885 vsize=382996 CPUtime=222.29 cores=5,7
/proc/3887/stat : 3887 (RestartSAT) R 3885 3887 3827 0 -1 4202496 66393 0 0 0 22212 17 0 0 25 0 1 0 374528723 392187904 64097 33554432000 4194304 4291949 140735539546672 18446744073709551615 4251639 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3887/statm: 95749 64097 253 24 0 92383 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 382996

[startup+282.3 s]
/proc/loadavg: 3.98 3.17 2.48 5/190 3895
/proc/meminfo: memFree=13100908/32951124 swapFree=67111528/67111528
[pid=3887] ppid=3885 vsize=386064 CPUtime=282.3 cores=5,7
/proc/3887/stat : 3887 (RestartSAT) R 3885 3887 3827 0 -1 4202496 90760 0 0 0 28206 24 0 0 25 0 1 0 374528723 395329536 88407 33554432000 4194304 4291949 140735539546672 18446744073709551615 4250555 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3887/statm: 96516 88407 253 24 0 93150 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 386064

[startup+342.3 s]
/proc/loadavg: 3.99 3.32 2.58 5/190 3897
/proc/meminfo: memFree=13567132/32951124 swapFree=67111528/67111528
[pid=3887] ppid=3885 vsize=124308 CPUtime=342.31 cores=5,7
/proc/3887/stat : 3887 (RestartSAT) R 3885 3887 3827 0 -1 4202496 109902 0 0 0 34198 33 0 0 25 0 1 0 374528723 127291392 24392 33554432000 4194304 4291949 140735539546672 18446744073709551615 4251623 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3887/statm: 31077 24392 253 24 0 27711 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 124308

[startup+402.301 s]
/proc/loadavg: 3.99 3.44 2.66 5/190 3898
/proc/meminfo: memFree=13447336/32951124 swapFree=67111528/67111528
[pid=3887] ppid=3885 vsize=255784 CPUtime=402.31 cores=5,7
/proc/3887/stat : 3887 (RestartSAT) R 3885 3887 3827 0 -1 4202496 129142 0 0 0 40193 38 0 0 25 0 1 0 374528723 261922816 43581 33554432000 4194304 4291949 140735539546672 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3887/statm: 63946 43581 253 24 0 60580 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 255784

[startup+462.301 s]
/proc/loadavg: 3.99 3.54 2.74 5/190 3900
/proc/meminfo: memFree=13327412/32951124 swapFree=67111528/67111528
[pid=3887] ppid=3885 vsize=255784 CPUtime=462.31 cores=5,7
/proc/3887/stat : 3887 (RestartSAT) R 3885 3887 3827 0 -1 4202496 139770 0 0 0 46187 44 0 0 25 0 1 0 374528723 261922816 54166 33554432000 4194304 4291949 140735539546672 18446744073709551615 4262541 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3887/statm: 63946 54166 253 24 0 60580 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 255784

[startup+522.301 s]
/proc/loadavg: 4.04 3.63 2.82 5/190 3902
/proc/meminfo: memFree=13277924/32951124 swapFree=67111528/67111528
[pid=3887] ppid=3885 vsize=388708 CPUtime=522.31 cores=5,7
/proc/3887/stat : 3887 (RestartSAT) R 3885 3887 3827 0 -1 4202496 151605 0 0 0 52184 47 0 0 25 0 1 0 374528723 398036992 65955 33554432000 4194304 4291949 140735539546672 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3887/statm: 97177 65955 253 24 0 93811 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 388708

[startup+582.301 s]
/proc/loadavg: 4.01 3.70 2.89 5/190 3903
/proc/meminfo: memFree=12950924/32951124 swapFree=67111528/67111528
[pid=3887] ppid=3885 vsize=605500 CPUtime=582.32 cores=5,7
/proc/3887/stat : 3887 (RestartSAT) R 3885 3887 3827 0 -1 4202496 187702 0 0 0 58175 57 0 0 25 0 1 0 374528723 620032000 101986 33554432000 4194304 4291949 140735539546672 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3887/statm: 151375 101986 253 24 0 148009 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 605500

[startup+642.301 s]
/proc/loadavg: 4.05 3.77 2.97 5/190 3905
/proc/meminfo: memFree=12882464/32951124 swapFree=67111528/67111528
[pid=3887] ppid=3885 vsize=608168 CPUtime=642.33 cores=5,7
/proc/3887/stat : 3887 (RestartSAT) R 3885 3887 3827 0 -1 4202496 198284 0 0 0 64172 61 0 0 25 0 1 0 374528723 622764032 112541 33554432000 4194304 4291949 140735539546672 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3887/statm: 152042 112541 253 24 0 148676 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 608168

[startup+702.301 s]
/proc/loadavg: 4.02 3.81 3.03 5/190 3906
/proc/meminfo: memFree=13596068/32951124 swapFree=67111528/67111528
[pid=3887] ppid=3885 vsize=129912 CPUtime=702.32 cores=5,7
/proc/3887/stat : 3887 (RestartSAT) R 3885 3887 3827 0 -1 4202496 216302 0 0 0 70164 68 0 0 25 0 1 0 374528723 133029888 24619 33554432000 4194304 4291949 140735539546672 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3887/statm: 32478 24619 253 24 0 29112 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 129912

[startup+762.307 s]
/proc/loadavg: 4.00 3.84 3.09 5/190 3908
/proc/meminfo: memFree=13419232/32951124 swapFree=67111528/67111528
[pid=3887] ppid=3885 vsize=180132 CPUtime=762.33 cores=5,7
/proc/3887/stat : 3887 (RestartSAT) R 3885 3887 3827 0 -1 4202496 233129 0 0 0 76159 74 0 0 25 0 1 0 374528723 184455168 41377 33554432000 4194304 4291949 140735539546672 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3887/statm: 45033 41377 253 24 0 41667 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 180132

[startup+822.301 s]
/proc/loadavg: 4.00 3.86 3.14 5/190 3910
/proc/meminfo: memFree=13362924/32951124 swapFree=67111528/67111528
[pid=3887] ppid=3885 vsize=261652 CPUtime=822.32 cores=5,7
/proc/3887/stat : 3887 (RestartSAT) R 3885 3887 3827 0 -1 4202496 245249 0 0 0 82155 77 0 0 25 0 1 0 374528723 267931648 53447 33554432000 4194304 4291949 140735539546672 18446744073709551615 4255712 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3887/statm: 65413 53447 253 24 0 62047 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 261652

[startup+882.3 s]
/proc/loadavg: 4.00 3.89 3.19 5/190 3911
/proc/meminfo: memFree=13209900/32951124 swapFree=67111528/67111528
[pid=3887] ppid=3885 vsize=394460 CPUtime=882.33 cores=5,7
/proc/3887/stat : 3887 (RestartSAT) R 3885 3887 3827 0 -1 4202496 264090 0 0 0 88149 84 0 0 25 0 1 0 374528723 403927040 72237 33554432000 4194304 4291949 140735539546672 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3887/statm: 98615 72237 253 24 0 95249 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 394460

[startup+942.3 s]
/proc/loadavg: 4.00 3.90 3.24 5/190 3922
/proc/meminfo: memFree=13050168/32951124 swapFree=67111528/67111528
[pid=3887] ppid=3885 vsize=395528 CPUtime=942.34 cores=5,7
/proc/3887/stat : 3887 (RestartSAT) R 3885 3887 3827 0 -1 4202496 278680 0 0 0 94145 89 0 0 25 0 1 0 374528723 405020672 86779 33554432000 4194304 4291949 140735539546672 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3887/statm: 98882 86779 253 24 0 95516 0
Current children cumulated CPU time (s) 942.34
Current children cumulated vsize (KiB) 395528

[startup+1002.3 s]
/proc/loadavg: 4.07 3.94 3.29 5/190 3923
/proc/meminfo: memFree=12977708/32951124 swapFree=67111528/67111528
[pid=3887] ppid=3885 vsize=611136 CPUtime=1002.33 cores=5,7
/proc/3887/stat : 3887 (RestartSAT) R 3885 3887 3827 0 -1 4202496 288627 0 0 0 100141 92 0 0 25 0 1 0 374528723 625803264 96695 33554432000 4194304 4291949 140735539546672 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3887/statm: 152784 96695 253 24 0 149418 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 611136

[startup+1062.3 s]
/proc/loadavg: 4.02 3.94 3.33 5/190 3925
/proc/meminfo: memFree=12953264/32951124 swapFree=67111528/67111528
[pid=3887] ppid=3885 vsize=611808 CPUtime=1062.34 cores=5,7
/proc/3887/stat : 3887 (RestartSAT) R 3885 3887 3827 0 -1 4202496 296092 0 0 0 106138 96 0 0 25 0 1 0 374528723 626491392 104128 33554432000 4194304 4291949 140735539546672 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3887/statm: 152952 104128 253 24 0 149586 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 611808

[startup+1122.3 s]
/proc/loadavg: 4.13 3.98 3.38 5/190 3927
/proc/meminfo: memFree=13586648/32951124 swapFree=67111528/67111528
[pid=3887] ppid=3885 vsize=103124 CPUtime=1122.34 cores=5,7
/proc/3887/stat : 3887 (RestartSAT) R 3885 3887 3827 0 -1 4202496 316996 0 0 0 112131 103 0 0 25 0 1 0 374528723 105598976 20007 33554432000 4194304 4291949 140735539546672 18446744073709551615 4251623 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3887/statm: 25781 20007 253 24 0 22415 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 103124

[startup+1182.3 s]
/proc/loadavg: 4.05 3.98 3.42 5/190 3928
/proc/meminfo: memFree=13469952/32951124 swapFree=67111528/67111528
[pid=3887] ppid=3885 vsize=184164 CPUtime=1182.35 cores=5,7
/proc/3887/stat : 3887 (RestartSAT) R 3885 3887 3827 0 -1 4202496 331776 0 0 0 118127 108 0 0 25 0 1 0 374528723 188583936 34727 33554432000 4194304 4291949 140735539546672 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3887/statm: 46041 34727 253 24 0 42675 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 184164

[startup+1242.3 s]
/proc/loadavg: 4.02 3.98 3.45 5/190 3930
/proc/meminfo: memFree=13179028/32951124 swapFree=67111528/67111528
[pid=3887] ppid=3885 vsize=399172 CPUtime=1242.34 cores=5,7
/proc/3887/stat : 3887 (RestartSAT) R 3885 3887 3827 0 -1 4202496 369676 0 0 0 124118 116 0 0 25 0 1 0 374528723 408752128 72541 33554432000 4194304 4291949 140735539546672 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3887/statm: 99793 72541 253 24 0 96427 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 399172



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.98 3.48 2/184 3934
/proc/meminfo: memFree=13466492/32951124 swapFree=67111528/67111528
[pid=3887] ppid=3885 vsize=616364 CPUtime=1300.05 cores=5,7
/proc/3887/stat : 3887 (RestartSAT) R 3885 3887 3827 0 -1 4202496 413539 0 0 0 129878 127 0 0 25 0 1 0 374528723 631156736 116342 33554432000 4194304 4291949 140735539546672 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3887/statm: 154091 116342 253 24 0 150725 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 616364

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): 1300.03
CPU time (s): 1300.09
CPU user time (s): 1298.79
CPU system time (s): 1.2998
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 642956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.79
system time used= 1.2998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 413539
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= 652

runsolver used 2.09068 second user time and 5.01424 second system time

The end

Launcher Data 

Begin job on node143 at 2011-04-15 00:45:31
IDJOB=3170252
IDBENCH=82670
IDSOLVER=1580
FILE ID=node143/3170252-1302821131
RUNJOBID= node143-1302821130-3848
PBS_JOBID= 13006682
Free space on /tmp= 71268 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v40000-c168000-S386300535-065-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170252-1302821131/watcher-3170252-1302821131 -o /tmp/evaluation-result-3170252-1302821131/solver-3170252-1302821131 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170252-1302821131.cnf

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

MD5SUM BENCH= 2ca6073d25d8d5f2648d590c0edc75c0
RANDOM SEED=262149074

node143.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		: 2666.846
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	: 5333.69
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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	: 5332.74
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13908468 kB
Buffers:        721516 kB
Cached:       17838388 kB
SwapCached:          0 kB
Active:        7931868 kB
Inactive:     10720444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13908468 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           10652 kB
Writeback:           0 kB
AnonPages:       91960 kB
Mapped:          15420 kB
Slab:           325076 kB
PageTables:       5080 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   281140 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= 71272 MiB
End job on node143 at 2011-04-15 01:07:13