Trace number 3170751

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) 1299.92 1300.01

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v25000-c105000-S5267991-057-UNKNOWN.cnf
MD5SUM1a8d3d5d5a6ad4a4b0bb6bd83ad87f53
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark312.282
Satisfiable
(Un)Satisfiability was proved
Number of variables25000
Number of clauses105000
Sum of the clauses size315000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3105000
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-3170751-1302819209/watcher-3170751-1302819209 -o /tmp/evaluation-result-3170751-1302819209/solver-3170751-1302819209 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170751-1302819209.cnf 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 1.58 1.92 1.97 5/187 17007
/proc/meminfo: memFree=13890436/32951132 swapFree=67111528/67111528
[pid=17007] ppid=17005 vsize=21584 CPUtime=0 cores=1,3
/proc/17007/stat : 17007 (RestartSAT) R 17005 17007 16947 0 -1 4202496 1141 0 0 0 0 0 0 0 24 0 1 0 393520518 22102016 1082 33554432000 4194304 4291949 140736251738544 18446744073709551615 274664866218 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17007/statm: 5427 1083 227 24 0 2061 0

[startup+0.0288731 s]
/proc/loadavg: 1.58 1.92 1.97 5/187 17007
/proc/meminfo: memFree=13890436/32951132 swapFree=67111528/67111528
[pid=17007] ppid=17005 vsize=24924 CPUtime=0.02 cores=1,3
/proc/17007/stat : 17007 (RestartSAT) R 17005 17007 16947 0 -1 4202496 2110 0 0 0 2 0 0 0 24 0 1 0 393520518 25522176 2017 33554432000 4194304 4291949 140736251738544 18446744073709551615 274664469189 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17007/statm: 6231 2018 227 24 0 2865 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 24924

[startup+0.10086 s]
/proc/loadavg: 1.58 1.92 1.97 5/187 17007
/proc/meminfo: memFree=13890436/32951132 swapFree=67111528/67111528
[pid=17007] ppid=17005 vsize=28756 CPUtime=0.09 cores=1,3
/proc/17007/stat : 17007 (RestartSAT) R 17005 17007 16947 0 -1 4202496 3632 0 0 0 9 0 0 0 24 0 1 0 393520518 29446144 3276 33554432000 4194304 4291949 140736251738544 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17007/statm: 7189 3276 234 24 0 3823 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28756

[startup+0.300825 s]
/proc/loadavg: 1.58 1.92 1.97 5/187 17007
/proc/meminfo: memFree=13890436/32951132 swapFree=67111528/67111528
[pid=17007] ppid=17005 vsize=25880 CPUtime=0.29 cores=1,3
/proc/17007/stat : 17007 (RestartSAT) R 17005 17007 16947 0 -1 4202496 4244 0 0 0 29 0 0 0 25 0 1 0 393520518 26501120 2975 33554432000 4194304 4291949 140736251738544 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17007/statm: 6470 2975 253 24 0 3104 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25880

[startup+0.700755 s]
/proc/loadavg: 1.58 1.92 1.97 5/187 17007
/proc/meminfo: memFree=13890436/32951132 swapFree=67111528/67111528
[pid=17007] ppid=17005 vsize=25880 CPUtime=0.69 cores=1,3
/proc/17007/stat : 17007 (RestartSAT) R 17005 17007 16947 0 -1 4202496 4321 0 0 0 69 0 0 0 25 0 1 0 393520518 26501120 3051 33554432000 4194304 4291949 140736251738544 18446744073709551615 274668266887 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17007/statm: 6470 3051 253 24 0 3104 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25880

[startup+1.50062 s]
/proc/loadavg: 1.58 1.92 1.97 5/188 17008
/proc/meminfo: memFree=13863404/32951132 swapFree=67111528/67111528
[pid=17007] ppid=17005 vsize=27556 CPUtime=1.49 cores=1,3
/proc/17007/stat : 17007 (RestartSAT) R 17005 17007 16947 0 -1 4202496 4591 0 0 0 149 0 0 0 25 0 1 0 393520518 28217344 3318 33554432000 4194304 4291949 140736251738544 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17007/statm: 6889 3318 253 24 0 3523 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27556

[startup+3.10034 s]
/proc/loadavg: 2.17 2.04 2.01 6/188 17008
/proc/meminfo: memFree=13852120/32951132 swapFree=67111528/67111528
[pid=17007] ppid=17005 vsize=30276 CPUtime=3.09 cores=1,3
/proc/17007/stat : 17007 (RestartSAT) R 17005 17007 16947 0 -1 4202496 5187 0 0 0 308 1 0 0 25 0 1 0 393520518 31002624 3909 33554432000 4194304 4291949 140736251738544 18446744073709551615 274668246341 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17007/statm: 7569 3909 253 24 0 4203 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 30276

[startup+6.30075 s]
/proc/loadavg: 2.17 2.04 2.01 6/188 17008
/proc/meminfo: memFree=13835700/32951132 swapFree=67111528/67111528
[pid=17007] ppid=17005 vsize=34696 CPUtime=6.19 cores=1,3
/proc/17007/stat : 17007 (RestartSAT) R 17005 17007 16947 0 -1 4202496 6305 0 0 0 618 1 0 0 25 0 1 0 393520518 35528704 5019 33554432000 4194304 4291949 140736251738544 18446744073709551615 274668207929 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/17007/statm: 8674 5019 253 24 0 5308 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 34696

[startup+12.7007 s]
/proc/loadavg: 2.45 2.10 2.03 5/188 17008
/proc/meminfo: memFree=13805380/32951132 swapFree=67111528/67111528
[pid=17007] ppid=17005 vsize=54348 CPUtime=12.59 cores=1,3
/proc/17007/stat : 17007 (RestartSAT) R 17005 17007 16947 0 -1 4202496 9478 0 0 0 1256 3 0 0 25 0 1 0 393520518 55652352 8171 33554432000 4194304 4291949 140736251738544 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17007/statm: 13587 8171 253 24 0 10221 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 54348

[startup+25.5005 s]
/proc/loadavg: 2.69 2.16 2.05 5/188 17008
/proc/meminfo: memFree=13749124/32951132 swapFree=67111528/67111528
[pid=17007] ppid=17005 vsize=74588 CPUtime=25.37 cores=1,3
/proc/17007/stat : 17007 (RestartSAT) R 17005 17007 16947 0 -1 4202496 13239 0 0 0 2532 5 0 0 25 0 1 0 393520518 76378112 11904 33554432000 4194304 4291949 140736251738544 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17007/statm: 18647 11904 253 24 0 15281 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 74588

[startup+51.101 s]
/proc/loadavg: 3.14 2.31 2.10 5/188 17008
/proc/meminfo: memFree=13669840/32951132 swapFree=67111528/67111528
[pid=17007] ppid=17005 vsize=107904 CPUtime=50.97 cores=1,3
/proc/17007/stat : 17007 (RestartSAT) R 17005 17007 16947 0 -1 4202496 22877 0 0 0 5089 8 0 0 25 0 1 0 393520518 110493696 21492 33554432000 4194304 4291949 140736251738544 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17007/statm: 26976 21492 253 24 0 23610 0
Current children cumulated CPU time (s) 50.97
Current children cumulated vsize (KiB) 107904

[startup+102.307 s]
/proc/loadavg: 3.65 2.59 2.20 5/188 17010
/proc/meminfo: memFree=13659044/32951132 swapFree=67111528/67111528
[pid=17007] ppid=17005 vsize=62092 CPUtime=102.18 cores=1,3
/proc/17007/stat : 17007 (RestartSAT) R 17005 17007 16947 0 -1 4202496 44051 0 0 0 10203 15 0 0 25 0 1 0 393520518 63582208 9711 33554432000 4194304 4291949 140736251738544 18446744073709551615 274668267710 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17007/statm: 15523 9711 253 24 0 12157 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 62092

[startup+162.301 s]
/proc/loadavg: 3.86 2.82 2.30 5/188 17012
/proc/meminfo: memFree=13522264/32951132 swapFree=67111528/67111528
[pid=17007] ppid=17005 vsize=163160 CPUtime=162.18 cores=1,3
/proc/17007/stat : 17007 (RestartSAT) R 17005 17007 16947 0 -1 4202496 71095 0 0 0 16194 24 0 0 25 0 1 0 393520518 167075840 36646 33554432000 4194304 4291949 140736251738544 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17007/statm: 40790 36646 253 24 0 37424 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 163160

[startup+222.3 s]
/proc/loadavg: 3.95 3.05 2.42 5/188 17014
/proc/meminfo: memFree=13572844/32951132 swapFree=67111528/67111528
[pid=17007] ppid=17005 vsize=65792 CPUtime=222.18 cores=1,3
/proc/17007/stat : 17007 (RestartSAT) R 17005 17007 16947 0 -1 4202496 88454 0 0 0 22188 30 0 0 25 0 1 0 393520518 67371008 10330 33554432000 4194304 4291949 140736251738544 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17007/statm: 16448 10330 253 24 0 13082 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 65792

[startup+282.301 s]
/proc/loadavg: 3.98 3.21 2.50 5/188 17015
/proc/meminfo: memFree=13363524/32951132 swapFree=67111528/67111528
[pid=17007] ppid=17005 vsize=165668 CPUtime=282.18 cores=1,3
/proc/17007/stat : 17007 (RestartSAT) R 17005 17007 16947 0 -1 4202496 110556 0 0 0 28181 37 0 0 25 0 1 0 393520518 169644032 32333 33554432000 4194304 4291949 140736251738544 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17007/statm: 41417 32333 253 24 0 38051 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 165668

[startup+342.301 s]
/proc/loadavg: 3.99 3.36 2.60 5/188 17016
/proc/meminfo: memFree=13524228/32951132 swapFree=67111528/67111528
[pid=17007] ppid=17005 vsize=248404 CPUtime=342.18 cores=1,3
/proc/17007/stat : 17007 (RestartSAT) R 17005 17007 16947 0 -1 4202496 134735 0 0 0 34174 44 0 0 25 0 1 0 393520518 254365696 56430 33554432000 4194304 4291949 140736251738544 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17007/statm: 62101 56430 253 24 0 58735 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 248404

[startup+402.3 s]
/proc/loadavg: 3.99 3.47 2.68 6/188 17018
/proc/meminfo: memFree=13518272/32951132 swapFree=67111528/67111528
[pid=17007] ppid=17005 vsize=168740 CPUtime=402.18 cores=1,3
/proc/17007/stat : 17007 (RestartSAT) R 17005 17007 16947 0 -1 4202496 168657 0 0 0 40165 53 0 0 25 0 1 0 393520518 172789760 35661 33554432000 4194304 4291949 140736251738544 18446744073709551615 4256288 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17007/statm: 42185 35661 253 24 0 38819 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 168740

[startup+462.301 s]
/proc/loadavg: 3.99 3.57 2.77 5/188 17020
/proc/meminfo: memFree=13424276/32951132 swapFree=67111528/67111528
[pid=17007] ppid=17005 vsize=250792 CPUtime=462.18 cores=1,3
/proc/17007/stat : 17007 (RestartSAT) R 17005 17007 16947 0 -1 4202496 184791 0 0 0 46160 58 0 0 25 0 1 0 393520518 256811008 51729 33554432000 4194304 4291949 140736251738544 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17007/statm: 62698 51729 253 24 0 59332 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 250792

[startup+522.3 s]
/proc/loadavg: 4.07 3.67 2.84 5/188 17022
/proc/meminfo: memFree=13432700/32951132 swapFree=67111528/67111528
[pid=17007] ppid=17005 vsize=70344 CPUtime=522.18 cores=1,3
/proc/17007/stat : 17007 (RestartSAT) R 17005 17007 16947 0 -1 4202496 201311 0 0 0 52154 64 0 0 25 0 1 0 393520518 72032256 12341 33554432000 4194304 4291949 140736251738544 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17007/statm: 17586 12341 253 24 0 14220 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 70344

[startup+582.301 s]
/proc/loadavg: 4.02 3.73 2.92 5/188 17023
/proc/meminfo: memFree=13154688/32951132 swapFree=67111528/67111528
[pid=17007] ppid=17005 vsize=170884 CPUtime=582.18 cores=1,3
/proc/17007/stat : 17007 (RestartSAT) R 17005 17007 16947 0 -1 4202496 225840 0 0 0 58148 70 0 0 25 0 1 0 393520518 174985216 36779 33554432000 4194304 4291949 140736251738544 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17007/statm: 42721 36779 253 24 0 39355 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 170884

[startup+642.301 s]
/proc/loadavg: 4.01 3.78 2.98 5/188 17024
/proc/meminfo: memFree=13100120/32951132 swapFree=67111528/67111528
[pid=17007] ppid=17005 vsize=252808 CPUtime=642.19 cores=1,3
/proc/17007/stat : 17007 (RestartSAT) R 17005 17007 16947 0 -1 4202496 243172 0 0 0 64144 75 0 0 25 0 1 0 393520518 258875392 54021 33554432000 4194304 4291949 140736251738544 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17007/statm: 63202 54021 253 24 0 59836 0
Current children cumulated CPU time (s) 642.19
Current children cumulated vsize (KiB) 252808

[startup+702.301 s]
/proc/loadavg: 4.00 3.81 3.04 5/188 17026
/proc/meminfo: memFree=13641988/32951132 swapFree=67111528/67111528
[pid=17007] ppid=17005 vsize=122000 CPUtime=702.19 cores=1,3
/proc/17007/stat : 17007 (RestartSAT) R 17005 17007 16947 0 -1 4202496 261674 0 0 0 70136 83 0 0 25 0 1 0 393520518 124928000 19651 33554432000 4194304 4291949 140736251738544 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17007/statm: 30500 19651 253 24 0 27134 0
Current children cumulated CPU time (s) 702.19
Current children cumulated vsize (KiB) 122000

[startup+762.307 s]
/proc/loadavg: 4.00 3.84 3.10 5/188 17028
/proc/meminfo: memFree=13312392/32951132 swapFree=67111528/67111528
[pid=17007] ppid=17005 vsize=387600 CPUtime=762.2 cores=1,3
/proc/17007/stat : 17007 (RestartSAT) R 17005 17007 16947 0 -1 4202496 304606 0 0 0 76125 95 0 0 25 0 1 0 393520518 396902400 62497 33554432000 4194304 4291949 140736251738544 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17007/statm: 96900 62497 253 24 0 93534 0
Current children cumulated CPU time (s) 762.2
Current children cumulated vsize (KiB) 387600

[startup+822.3 s]
/proc/loadavg: 4.00 3.87 3.15 5/188 17030
/proc/meminfo: memFree=13187636/32951132 swapFree=67111528/67111528
[pid=17007] ppid=17005 vsize=391836 CPUtime=822.19 cores=1,3
/proc/17007/stat : 17007 (RestartSAT) R 17005 17007 16947 0 -1 4202496 332022 0 0 0 82115 104 0 0 25 0 1 0 393520518 401240064 89852 33554432000 4194304 4291949 140736251738544 18446744073709551615 4251672 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17007/statm: 97959 89852 253 24 0 94593 0
Current children cumulated CPU time (s) 822.19
Current children cumulated vsize (KiB) 391836

[startup+882.301 s]
/proc/loadavg: 4.03 3.91 3.21 5/188 17031
/proc/meminfo: memFree=13393468/32951132 swapFree=67111528/67111528
[pid=17007] ppid=17005 vsize=128236 CPUtime=882.19 cores=1,3
/proc/17007/stat : 17007 (RestartSAT) R 17005 17007 16947 0 -1 4202496 351655 0 0 0 88108 111 0 0 25 0 1 0 393520518 131313664 25686 33554432000 4194304 4291949 140736251738544 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17007/statm: 32059 25686 253 24 0 28693 0
Current children cumulated CPU time (s) 882.19
Current children cumulated vsize (KiB) 128236

[startup+942.301 s]
/proc/loadavg: 4.04 3.93 3.26 5/188 17032
/proc/meminfo: memFree=13172740/32951132 swapFree=67111528/67111528
[pid=17007] ppid=17005 vsize=259984 CPUtime=942.2 cores=1,3
/proc/17007/stat : 17007 (RestartSAT) R 17005 17007 16947 0 -1 4202496 370995 0 0 0 94102 118 0 0 25 0 1 0 393520518 266223616 44947 33554432000 4194304 4291949 140736251738544 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17007/statm: 64996 44947 253 24 0 61630 0
Current children cumulated CPU time (s) 942.2
Current children cumulated vsize (KiB) 259984

[startup+1002.3 s]
/proc/loadavg: 4.01 3.94 3.30 5/188 17034
/proc/meminfo: memFree=13130448/32951132 swapFree=67111528/67111528
[pid=17007] ppid=17005 vsize=260384 CPUtime=1002.19 cores=1,3
/proc/17007/stat : 17007 (RestartSAT) R 17005 17007 16947 0 -1 4202496 387551 0 0 0 100095 124 0 0 25 0 1 0 393520518 266633216 61445 33554432000 4194304 4291949 140736251738544 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17007/statm: 65096 61445 253 24 0 61730 0
Current children cumulated CPU time (s) 1002.19
Current children cumulated vsize (KiB) 260384

[startup+1062.3 s]
/proc/loadavg: 4.00 3.95 3.34 5/188 17036
/proc/meminfo: memFree=13266224/32951132 swapFree=67111528/67111528
[pid=17007] ppid=17005 vsize=129712 CPUtime=1062.19 cores=1,3
/proc/17007/stat : 17007 (RestartSAT) R 17005 17007 16947 0 -1 4202496 412186 0 0 0 106087 132 0 0 25 0 1 0 393520518 132825088 26596 33554432000 4194304 4291949 140736251738544 18446744073709551615 274668265619 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17007/statm: 32428 26596 253 24 0 29062 0
Current children cumulated CPU time (s) 1062.19
Current children cumulated vsize (KiB) 129712

[startup+1122.3 s]
/proc/loadavg: 4.00 3.96 3.38 5/188 17038
/proc/meminfo: memFree=13077360/32951132 swapFree=67111528/67111528
[pid=17007] ppid=17005 vsize=261328 CPUtime=1122.2 cores=1,3
/proc/17007/stat : 17007 (RestartSAT) R 17005 17007 16947 0 -1 4202496 429597 0 0 0 112082 138 0 0 25 0 1 0 393520518 267599872 43927 33554432000 4194304 4291949 140736251738544 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17007/statm: 65332 43927 253 24 0 61966 0
Current children cumulated CPU time (s) 1122.2
Current children cumulated vsize (KiB) 261328

[startup+1182.3 s]
/proc/loadavg: 4.00 3.96 3.42 5/188 17039
/proc/meminfo: memFree=13380776/32951132 swapFree=67111528/67111528
[pid=17007] ppid=17005 vsize=261596 CPUtime=1182.2 cores=1,3
/proc/17007/stat : 17007 (RestartSAT) R 17005 17007 16947 0 -1 4202496 441904 0 0 0 118077 143 0 0 25 0 1 0 393520518 267874304 56174 33554432000 4194304 4291949 140736251738544 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17007/statm: 65399 56174 253 24 0 62033 0
Current children cumulated CPU time (s) 1182.2
Current children cumulated vsize (KiB) 261596

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.45 5/188 17040
/proc/meminfo: memFree=13351508/32951132 swapFree=67111528/67111528
[pid=17007] ppid=17005 vsize=132228 CPUtime=1242.2 cores=1,3
/proc/17007/stat : 17007 (RestartSAT) R 17005 17007 16947 0 -1 4202496 479251 0 0 0 124066 154 0 0 25 0 1 0 393520518 135401472 26041 33554432000 4194304 4291949 140736251738544 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17007/statm: 33057 26041 253 24 0 29691 0
Current children cumulated CPU time (s) 1242.2
Current children cumulated vsize (KiB) 132228



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.48 3/185 17045
/proc/meminfo: memFree=13352424/32951132 swapFree=67111528/67111528
[pid=17007] ppid=17005 vsize=182316 CPUtime=1299.9 cores=1,3
/proc/17007/stat : 17007 (RestartSAT) R 17005 17007 16947 0 -1 4202496 495041 0 0 0 129830 160 0 0 25 0 1 0 393520518 186691584 41759 33554432000 4194304 4291949 140736251738544 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17007/statm: 45579 41759 253 24 0 42213 0
Current children cumulated CPU time (s) 1299.9
Current children cumulated vsize (KiB) 182316

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): 1299.92
CPU user time (s): 1298.31
CPU system time (s): 1.61675
CPU usage (%): 99.993
Max. virtual memory (cumulated for all children) (KiB): 426316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.31
system time used= 1.61675
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 495041
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= 1194

runsolver used 2.09268 second user time and 5.01024 second system time

The end

Launcher Data 

Begin job on node131 at 2011-04-15 00:13:29
IDJOB=3170751
IDBENCH=82569
IDSOLVER=1581
FILE ID=node131/3170751-1302819209
RUNJOBID= node131-1302819208-16967
PBS_JOBID= 13006668
Free space on /tmp= 72208 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v25000-c105000-S5267991-057-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170751-1302819209/watcher-3170751-1302819209 -o /tmp/evaluation-result-3170751-1302819209/solver-3170751-1302819209 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170751-1302819209.cnf

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

MD5SUM BENCH= 1a8d3d5d5a6ad4a4b0bb6bd83ad87f53
RANDOM SEED=2062470750

node131.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		: 2666.830
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.83
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		: 2666.830
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		: 2666.830
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	: 5332.77
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      13891212 kB
Buffers:        508780 kB
Cached:       18133908 kB
SwapCached:          0 kB
Active:        8245536 kB
Inactive:     10479368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      13891212 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9424 kB
Writeback:           8 kB
AnonPages:       82104 kB
Mapped:          14988 kB
Slab:           270076 kB
PageTables:       5384 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   273572 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72208 MiB
End job on node131 at 2011-04-15 00:35:11