Trace number 3170235

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) 1300.05 1300.02

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v35000-c147000-S1268831169-016-UNKNOWN.cnf
MD5SUMcd155ee9ac243c838c94577589f0455b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark221.016
Satisfiable
(Un)Satisfiability was proved
Number of variables35000
Number of clauses147000
Sum of the clauses size441000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3147000
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-3170235-1302820930/watcher-3170235-1302820930 -o /tmp/evaluation-result-3170235-1302820930/solver-3170235-1302820930 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170235-1302820930.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 3.83 5/189 30968
/proc/meminfo: memFree=16182932/32951124 swapFree=67111528/67111528
[pid=30968] ppid=30966 vsize=21584 CPUtime=0 cores=4,6
/proc/30968/stat : 30968 (RestartSAT) R 30966 30968 30602 0 -1 4202496 1135 0 0 0 0 0 0 0 25 0 1 0 393693805 22102016 1076 33554432000 4194304 4291949 140733964961920 18446744073709551615 222921474256 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30968/statm: 5396 1081 226 24 0 2030 0

[startup+0.106073 s]
/proc/loadavg: 4.00 4.00 3.83 5/189 30968
/proc/meminfo: memFree=16182932/32951124 swapFree=67111528/67111528
[pid=30968] ppid=30966 vsize=30124 CPUtime=0.09 cores=4,6
/proc/30968/stat : 30968 (RestartSAT) R 30966 30968 30602 0 -1 4202496 4157 0 0 0 9 0 0 0 25 0 1 0 393693805 30846976 3788 33554432000 4194304 4291949 140733964961920 18446744073709551615 222921437893 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30968/statm: 7531 3790 227 24 0 4165 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30124

[startup+0.201044 s]
/proc/loadavg: 4.00 4.00 3.83 5/189 30968
/proc/meminfo: memFree=16182932/32951124 swapFree=67111528/67111528
[pid=30968] ppid=30966 vsize=32064 CPUtime=0.18 cores=4,6
/proc/30968/stat : 30968 (RestartSAT) R 30966 30968 30602 0 -1 4202496 4941 0 0 0 18 0 0 0 25 0 1 0 393693805 32833536 4407 33554432000 4194304 4291949 140733964961920 18446744073709551615 4232002 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30968/statm: 8016 4407 234 24 0 4650 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 32064

[startup+0.301026 s]
/proc/loadavg: 4.00 4.00 3.83 5/189 30968
/proc/meminfo: memFree=16182932/32951124 swapFree=67111528/67111528
[pid=30968] ppid=30966 vsize=30356 CPUtime=0.28 cores=4,6
/proc/30968/stat : 30968 (RestartSAT) R 30966 30968 30602 0 -1 4202496 5683 0 0 0 28 0 0 0 25 0 1 0 393693805 31084544 3840 33554432000 4194304 4291949 140733964961920 18446744073709551615 4251380 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30968/statm: 7589 3840 252 24 0 4223 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 30356

[startup+0.700966 s]
/proc/loadavg: 4.00 4.00 3.83 5/189 30968
/proc/meminfo: memFree=16182932/32951124 swapFree=67111528/67111528
[pid=30968] ppid=30966 vsize=30356 CPUtime=0.68 cores=4,6
/proc/30968/stat : 30968 (RestartSAT) R 30966 30968 30602 0 -1 4202496 5735 0 0 0 68 0 0 0 25 0 1 0 393693805 31084544 3891 33554432000 4194304 4291949 140733964961920 18446744073709551615 4255847 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30968/statm: 7589 3891 253 24 0 4223 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 30356

[startup+1.50082 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 30969
/proc/meminfo: memFree=16156568/32951124 swapFree=67111528/67111528
[pid=30968] ppid=30966 vsize=30356 CPUtime=1.49 cores=4,6
/proc/30968/stat : 30968 (RestartSAT) R 30966 30968 30602 0 -1 4202496 5900 0 0 0 148 1 0 0 25 0 1 0 393693805 31084544 4053 33554432000 4194304 4291949 140733964961920 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30968/statm: 7589 4053 253 24 0 4223 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 30356

[startup+3.10053 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 30969
/proc/meminfo: memFree=16147764/32951124 swapFree=67111528/67111528
[pid=30968] ppid=30966 vsize=33076 CPUtime=3.09 cores=4,6
/proc/30968/stat : 30968 (RestartSAT) R 30966 30968 30602 0 -1 4202496 6274 0 0 0 308 1 0 0 25 0 1 0 393693805 33869824 4426 33554432000 4194304 4291949 140733964961920 18446744073709551615 4256192 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30968/statm: 8269 4426 253 24 0 4903 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 33076

[startup+6.30093 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 30969
/proc/meminfo: memFree=16139988/32951124 swapFree=67111528/67111528
[pid=30968] ppid=30966 vsize=37496 CPUtime=6.29 cores=4,6
/proc/30968/stat : 30968 (RestartSAT) R 30966 30968 30602 0 -1 4202496 7115 0 0 0 628 1 0 0 25 0 1 0 393693805 38395904 5263 33554432000 4194304 4291949 140733964961920 18446744073709551615 4251672 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30968/statm: 9374 5263 253 24 0 6008 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 37496

[startup+12.7008 s]
/proc/loadavg: 4.00 4.00 3.83 6/190 30969
/proc/meminfo: memFree=16115476/32951124 swapFree=67111528/67111528
[pid=30968] ppid=30966 vsize=44872 CPUtime=12.69 cores=4,6
/proc/30968/stat : 30968 (RestartSAT) R 30966 30968 30602 0 -1 4202496 9161 0 0 0 1268 1 0 0 25 0 1 0 393693805 45948928 7299 33554432000 4194304 4291949 140733964961920 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30968/statm: 11218 7299 253 24 0 7852 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 44872

[startup+25.5004 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 30969
/proc/meminfo: memFree=16086592/32951124 swapFree=67111528/67111528
[pid=30968] ppid=30966 vsize=76424 CPUtime=25.49 cores=4,6
/proc/30968/stat : 30968 (RestartSAT) R 30966 30968 30602 0 -1 4202496 13555 0 0 0 2547 2 0 0 25 0 1 0 393693805 78258176 11673 33554432000 4194304 4291949 140733964961920 18446744073709551615 4250544 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30968/statm: 19106 11673 253 24 0 15740 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 76424

[startup+51.1007 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 30970
/proc/meminfo: memFree=16008380/32951124 swapFree=67111528/67111528
[pid=30968] ppid=30966 vsize=109232 CPUtime=51.09 cores=4,6
/proc/30968/stat : 30968 (RestartSAT) R 30966 30968 30602 0 -1 4202496 22230 0 0 0 5105 4 0 0 25 0 1 0 393693805 111853568 20316 33554432000 4194304 4291949 140733964961920 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30968/statm: 27308 20316 253 24 0 23942 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 109232

[startup+102.3 s]
/proc/loadavg: 4.06 4.02 3.85 5/190 30971
/proc/meminfo: memFree=15860292/32951124 swapFree=67111528/67111528
[pid=30968] ppid=30966 vsize=244320 CPUtime=102.3 cores=4,6
/proc/30968/stat : 30968 (RestartSAT) R 30966 30968 30602 0 -1 4202496 40385 0 0 0 10220 10 0 0 25 0 1 0 393693805 250183680 38409 33554432000 4194304 4291949 140733964961920 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30968/statm: 61080 38409 253 24 0 57714 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 244320

[startup+162.3 s]
/proc/loadavg: 4.05 4.02 3.86 5/190 30973
/proc/meminfo: memFree=15734916/32951124 swapFree=67111528/67111528
[pid=30968] ppid=30966 vsize=248156 CPUtime=162.29 cores=4,6
/proc/30968/stat : 30968 (RestartSAT) R 30966 30968 30602 0 -1 4202496 54881 0 0 0 16215 14 0 0 25 0 1 0 393693805 254111744 52861 33554432000 4194304 4291949 140733964961920 18446744073709551615 222925214176 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30968/statm: 62039 52861 253 24 0 58673 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 248156

[startup+222.307 s]
/proc/loadavg: 4.02 4.02 3.86 5/190 30974
/proc/meminfo: memFree=15754240/32951124 swapFree=67111528/67111528
[pid=30968] ppid=30966 vsize=382140 CPUtime=222.3 cores=4,6
/proc/30968/stat : 30968 (RestartSAT) R 30966 30968 30602 0 -1 4202496 65261 0 0 0 22214 16 0 0 25 0 1 0 393693805 391311360 63209 33554432000 4194304 4291949 140733964961920 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30968/statm: 95535 63209 253 24 0 92169 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 382140

[startup+282.3 s]
/proc/loadavg: 4.00 4.01 3.87 5/190 30976
/proc/meminfo: memFree=15822792/32951124 swapFree=67111528/67111528
[pid=30968] ppid=30966 vsize=169892 CPUtime=282.3 cores=4,6
/proc/30968/stat : 30968 (RestartSAT) R 30966 30968 30602 0 -1 4202496 99696 0 0 0 28204 26 0 0 25 0 1 0 393693805 173969408 32750 33554432000 4194304 4291949 140733964961920 18446744073709551615 222925235504 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30968/statm: 42473 32750 253 24 0 39107 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 169892

[startup+342.3 s]
/proc/loadavg: 4.00 4.01 3.87 5/190 30978
/proc/meminfo: memFree=15693812/32951124 swapFree=67111528/67111528
[pid=30968] ppid=30966 vsize=251544 CPUtime=342.3 cores=4,6
/proc/30968/stat : 30968 (RestartSAT) R 30966 30968 30602 0 -1 4202496 114532 0 0 0 34199 31 0 0 25 0 1 0 393693805 257581056 47533 33554432000 4194304 4291949 140733964961920 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30968/statm: 62886 47533 253 24 0 59520 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 251544

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 30979
/proc/meminfo: memFree=15790260/32951124 swapFree=67111528/67111528
[pid=30968] ppid=30966 vsize=384740 CPUtime=402.3 cores=4,6
/proc/30968/stat : 30968 (RestartSAT) R 30966 30968 30602 0 -1 4202496 131788 0 0 0 40193 37 0 0 25 0 1 0 393693805 393973760 64729 33554432000 4194304 4291949 140733964961920 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30968/statm: 96185 64729 253 24 0 92819 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 384740

[startup+462.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 30981
/proc/meminfo: memFree=15644176/32951124 swapFree=67111528/67111528
[pid=30968] ppid=30966 vsize=385820 CPUtime=462.3 cores=4,6
/proc/30968/stat : 30968 (RestartSAT) R 30966 30968 30602 0 -1 4202496 143394 0 0 0 46190 40 0 0 25 0 1 0 393693805 395079680 76290 33554432000 4194304 4291949 140733964961920 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30968/statm: 96455 76290 253 24 0 93089 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 385820

[startup+522.3 s]
/proc/loadavg: 4.08 4.02 3.90 5/190 30982
/proc/meminfo: memFree=15786632/32951124 swapFree=67111528/67111528
[pid=30968] ppid=30966 vsize=93724 CPUtime=522.3 cores=4,6
/proc/30968/stat : 30968 (RestartSAT) R 30966 30968 30602 0 -1 4202496 180693 0 0 0 52179 51 0 0 25 0 1 0 393693805 95973376 19799 33554432000 4194304 4291949 140733964961920 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30968/statm: 23431 19799 253 24 0 20065 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 93724

[startup+582.3 s]
/proc/loadavg: 4.03 4.01 3.90 5/190 30984
/proc/meminfo: memFree=15656412/32951124 swapFree=67111528/67111528
[pid=30968] ppid=30966 vsize=257228 CPUtime=582.31 cores=4,6
/proc/30968/stat : 30968 (RestartSAT) R 30966 30968 30602 0 -1 4202496 202859 0 0 0 58174 57 0 0 25 0 1 0 393693805 263401472 41882 33554432000 4194304 4291949 140733964961920 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30968/statm: 64307 41882 253 24 0 60941 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 257228

[startup+642.3 s]
/proc/loadavg: 4.01 4.00 3.91 5/190 30985
/proc/meminfo: memFree=15792664/32951124 swapFree=67111528/67111528
[pid=30968] ppid=30966 vsize=257500 CPUtime=642.3 cores=4,6
/proc/30968/stat : 30968 (RestartSAT) R 30966 30968 30602 0 -1 4202496 217095 0 0 0 64169 61 0 0 25 0 1 0 393693805 263680000 56067 33554432000 4194304 4291949 140733964961920 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30968/statm: 64375 56067 253 24 0 61009 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 257500

[startup+702.3 s]
/proc/loadavg: 4.03 4.02 3.91 5/190 30987
/proc/meminfo: memFree=15672104/32951124 swapFree=67111528/67111528
[pid=30968] ppid=30966 vsize=390164 CPUtime=702.31 cores=4,6
/proc/30968/stat : 30968 (RestartSAT) R 30966 30968 30602 0 -1 4202496 232465 0 0 0 70166 65 0 0 25 0 1 0 393693805 399527936 71384 33554432000 4194304 4291949 140733964961920 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30968/statm: 97541 71384 253 24 0 94175 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 390164

[startup+762.3 s]
/proc/loadavg: 4.01 4.01 3.91 5/190 30989
/proc/meminfo: memFree=15533688/32951124 swapFree=67111528/67111528
[pid=30968] ppid=30966 vsize=390708 CPUtime=762.32 cores=4,6
/proc/30968/stat : 30968 (RestartSAT) R 30966 30968 30602 0 -1 4202496 243973 0 0 0 76163 69 0 0 25 0 1 0 393693805 400084992 82852 33554432000 4194304 4291949 140733964961920 18446744073709551615 4250690 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30968/statm: 97677 82852 253 24 0 94311 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 390708

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 30990
/proc/meminfo: memFree=15392064/32951124 swapFree=67111528/67111528
[pid=30968] ppid=30966 vsize=607368 CPUtime=822.32 cores=4,6
/proc/30968/stat : 30968 (RestartSAT) R 30966 30968 30602 0 -1 4202496 269402 0 0 0 82156 76 0 0 25 0 1 0 393693805 621944832 108219 33554432000 4194304 4291949 140733964961920 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30968/statm: 151842 108219 253 24 0 148476 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 607368

[startup+882.306 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 30992
/proc/meminfo: memFree=15956620/32951124 swapFree=67111528/67111528
[pid=30968] ppid=30966 vsize=129372 CPUtime=882.32 cores=4,6
/proc/30968/stat : 30968 (RestartSAT) R 30966 30968 30602 0 -1 4202496 287178 0 0 0 88150 82 0 0 25 0 1 0 393693805 132476928 23190 33554432000 4194304 4291949 140733964961920 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30968/statm: 32343 23190 253 24 0 28977 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 129372

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 30994
/proc/meminfo: memFree=15803456/32951124 swapFree=67111528/67111528
[pid=30968] ppid=30966 vsize=260980 CPUtime=942.32 cores=4,6
/proc/30968/stat : 30968 (RestartSAT) R 30966 30968 30602 0 -1 4202496 305693 0 0 0 94144 88 0 0 25 0 1 0 393693805 267243520 41644 33554432000 4194304 4291949 140733964961920 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30968/statm: 65245 41644 253 24 0 61879 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 260980

[startup+1002.3 s]
/proc/loadavg: 4.05 4.01 3.92 5/190 30995
/proc/meminfo: memFree=15700140/32951124 swapFree=67111528/67111528
[pid=30968] ppid=30966 vsize=261120 CPUtime=1002.32 cores=4,6
/proc/30968/stat : 30968 (RestartSAT) R 30966 30968 30602 0 -1 4202496 318884 0 0 0 100141 91 0 0 25 0 1 0 393693805 267386880 54776 33554432000 4194304 4291949 140733964961920 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30968/statm: 65280 54776 253 24 0 61914 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 261120

[startup+1062.3 s]
/proc/loadavg: 4.02 4.01 3.92 5/190 30997
/proc/meminfo: memFree=15454724/32951124 swapFree=67111528/67111528
[pid=30968] ppid=30966 vsize=393660 CPUtime=1062.32 cores=4,6
/proc/30968/stat : 30968 (RestartSAT) R 30966 30968 30602 0 -1 4202496 328404 0 0 0 106138 94 0 0 25 0 1 0 393693805 403107840 64252 33554432000 4194304 4291949 140733964961920 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30968/statm: 98415 64252 253 24 0 95049 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 393660

[startup+1122.3 s]
/proc/loadavg: 4.05 4.02 3.93 5/190 30998
/proc/meminfo: memFree=15166020/32951124 swapFree=67111528/67111528
[pid=30968] ppid=30966 vsize=610856 CPUtime=1122.32 cores=4,6
/proc/30968/stat : 30968 (RestartSAT) R 30966 30968 30602 0 -1 4202496 374810 0 0 0 112128 104 0 0 25 0 1 0 393693805 625516544 110577 33554432000 4194304 4291949 140733964961920 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30968/statm: 152714 110577 253 24 0 149348 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 610856

[startup+1182.3 s]
/proc/loadavg: 4.08 4.03 3.93 5/190 31009
/proc/meminfo: memFree=15902488/32951124 swapFree=67111528/67111528
[pid=30968] ppid=30966 vsize=134096 CPUtime=1182.32 cores=4,6
/proc/30968/stat : 30968 (RestartSAT) R 30966 30968 30602 0 -1 4202496 419622 0 0 0 118114 118 0 0 25 0 1 0 393693805 137314304 23442 33554432000 4194304 4291949 140733964961920 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30968/statm: 33524 23442 253 24 0 30158 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 134096

[startup+1242.3 s]
/proc/loadavg: 4.07 4.04 3.94 5/190 31011
/proc/meminfo: memFree=15773516/32951124 swapFree=67111528/67111528
[pid=30968] ppid=30966 vsize=184328 CPUtime=1242.32 cores=4,6
/proc/30968/stat : 30968 (RestartSAT) R 30966 30968 30602 0 -1 4202496 435921 0 0 0 124110 122 0 0 25 0 1 0 393693805 188751872 39681 33554432000 4194304 4291949 140733964961920 18446744073709551615 4255613 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30968/statm: 46082 39681 253 24 0 42716 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 184328



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.03 3.94 2/184 31017
/proc/meminfo: memFree=15968088/32951124 swapFree=67111528/67111528
[pid=30968] ppid=30966 vsize=266112 CPUtime=1300.03 cores=4,6
/proc/30968/stat : 30968 (RestartSAT) R 30966 30968 30602 0 -1 4202496 453462 0 0 0 129877 126 0 0 25 0 1 0 393693805 272498688 57175 33554432000 4194304 4291949 140733964961920 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30968/statm: 66528 57175 253 24 0 63162 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 266112

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1300 s]
/proc/loadavg: 4.03 4.03 3.94 2/184 31017
/proc/meminfo: memFree=15968088/32951124 swapFree=67111528/67111528
[pid=30968] ppid=30966 vsize=266112 CPUtime=1300.03 cores=4,6
/proc/30968/stat : 30968 (RestartSAT) R 30966 30968 30602 0 -1 4202496 453462 0 0 0 129877 126 0 0 25 0 1 0 393693805 272498688 57175 33554432000 4194304 4291949 140733964961920 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30968/statm: 66528 57175 253 24 0 63162 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 266112

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1298.77
CPU system time (s): 1.27781
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 662076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.77
system time used= 1.2778
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 453462
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= 996

runsolver used 2.32665 second user time and 4.77127 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-15 00:42:11
IDJOB=3170235
IDBENCH=82653
IDSOLVER=1580
FILE ID=node109/3170235-1302820930
RUNJOBID= node109-1302818325-30621
PBS_JOBID= 13006661
Free space on /tmp= 70744 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v35000-c147000-S1268831169-016-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170235-1302820930/watcher-3170235-1302820930 -o /tmp/evaluation-result-3170235-1302820930/solver-3170235-1302820930 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170235-1302820930.cnf

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

MD5SUM BENCH= cd155ee9ac243c838c94577589f0455b
RANDOM SEED=2125157980

node109.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16183088 kB
Buffers:        749556 kB
Cached:       15568016 kB
SwapCached:          0 kB
Active:        7809344 kB
Inactive:      8592396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16183088 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            8172 kB
Writeback:           0 kB
AnonPages:       84640 kB
Mapped:          15104 kB
Slab:           302208 kB
PageTables:       5128 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   275576 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= 70748 MiB
End job on node109 at 2011-04-15 01:03:53