Trace number 3170418

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) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v125-c2662-S1061710238-001.UNKNOWN.cnf
MD5SUM23ebfbdf095807765a162fcb1d02f57a
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 variables125
Number of clauses2662
Sum of the clauses size13310
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52662
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-3170418-1302823410/watcher-3170418-1302823410 -o /tmp/evaluation-result-3170418-1302823410/solver-3170418-1302823410 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170418-1302823410.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: 1.49 1.60 1.83 4/189 1230
/proc/meminfo: memFree=15093632/32951124 swapFree=67111524/67111528
[pid=1230] ppid=1228 vsize=19244 CPUtime=0 cores=4,6
/proc/1230/stat : 1230 (RestartSAT) R 1228 1230 1143 0 -1 4202496 407 0 0 0 0 0 0 0 25 0 1 0 393938937 19705856 346 33554432000 4194304 4291949 140734223602144 18446744073709551615 4229941 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1230/statm: 4811 346 229 24 0 1445 0

[startup+0.0453561 s]
/proc/loadavg: 1.49 1.60 1.83 4/189 1230
/proc/meminfo: memFree=15093632/32951124 swapFree=67111524/67111528
[pid=1230] ppid=1228 vsize=15328 CPUtime=0.04 cores=4,6
/proc/1230/stat : 1230 (RestartSAT) R 1228 1230 1143 0 -1 4202496 558 0 0 0 4 0 0 0 25 0 1 0 393938937 15695872 466 33554432000 4194304 4291949 140734223602144 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1230/statm: 3832 466 248 24 0 466 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 15328

[startup+0.100343 s]
/proc/loadavg: 1.49 1.60 1.83 4/189 1230
/proc/meminfo: memFree=15093632/32951124 swapFree=67111524/67111528
[pid=1230] ppid=1228 vsize=15836 CPUtime=0.09 cores=4,6
/proc/1230/stat : 1230 (RestartSAT) R 1228 1230 1143 0 -1 4202496 629 0 0 0 9 0 0 0 25 0 1 0 393938937 16216064 534 33554432000 4194304 4291949 140734223602144 18446744073709551615 4261934 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1230/statm: 3959 534 248 24 0 593 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15836

[startup+0.300314 s]
/proc/loadavg: 1.49 1.60 1.83 4/189 1230
/proc/meminfo: memFree=15093632/32951124 swapFree=67111524/67111528
[pid=1230] ppid=1228 vsize=15836 CPUtime=0.29 cores=4,6
/proc/1230/stat : 1230 (RestartSAT) R 1228 1230 1143 0 -1 4202496 647 0 0 0 29 0 0 0 25 0 1 0 393938937 16216064 551 33554432000 4194304 4291949 140734223602144 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1230/statm: 3959 551 248 24 0 593 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15836

[startup+0.700242 s]
/proc/loadavg: 1.49 1.60 1.83 4/189 1230
/proc/meminfo: memFree=15093632/32951124 swapFree=67111524/67111528
[pid=1230] ppid=1228 vsize=16236 CPUtime=0.69 cores=4,6
/proc/1230/stat : 1230 (RestartSAT) R 1228 1230 1143 0 -1 4202496 708 0 0 0 69 0 0 0 25 0 1 0 393938937 16625664 611 33554432000 4194304 4291949 140734223602144 18446744073709551615 4262944 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1230/statm: 4059 611 248 24 0 693 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16236

[startup+1.5011 s]
/proc/loadavg: 1.49 1.60 1.83 5/190 1231
/proc/meminfo: memFree=15089540/32951124 swapFree=67111524/67111528
[pid=1230] ppid=1228 vsize=16628 CPUtime=1.49 cores=4,6
/proc/1230/stat : 1230 (RestartSAT) R 1228 1230 1143 0 -1 4202496 830 0 0 0 149 0 0 0 25 0 1 0 393938937 17027072 725 33554432000 4194304 4291949 140734223602144 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1230/statm: 4157 725 248 24 0 791 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16628

[startup+3.10079 s]
/proc/loadavg: 1.49 1.60 1.83 5/190 1231
/proc/meminfo: memFree=15089044/32951124 swapFree=67111524/67111528
[pid=1230] ppid=1228 vsize=17300 CPUtime=3.09 cores=4,6
/proc/1230/stat : 1230 (RestartSAT) R 1228 1230 1143 0 -1 4202496 891 0 0 0 309 0 0 0 25 0 1 0 393938937 17715200 781 33554432000 4194304 4291949 140734223602144 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1230/statm: 4325 781 248 24 0 959 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17300

[startup+6.30026 s]
/proc/loadavg: 1.69 1.64 1.84 5/190 1231
/proc/meminfo: memFree=15087888/32951124 swapFree=67111524/67111528
[pid=1230] ppid=1228 vsize=17300 CPUtime=6.29 cores=4,6
/proc/1230/stat : 1230 (RestartSAT) R 1228 1230 1143 0 -1 4202496 1047 0 0 0 629 0 0 0 25 0 1 0 393938937 17715200 928 33554432000 4194304 4291949 140734223602144 18446744073709551615 4250690 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1230/statm: 4325 928 248 24 0 959 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17300

[startup+12.7011 s]
/proc/loadavg: 1.87 1.68 1.85 5/190 1231
/proc/meminfo: memFree=15086216/32951124 swapFree=67111524/67111528
[pid=1230] ppid=1228 vsize=18328 CPUtime=12.69 cores=4,6
/proc/1230/stat : 1230 (RestartSAT) R 1228 1230 1143 0 -1 4202496 1320 0 0 0 1269 0 0 0 25 0 1 0 393938937 18767872 1190 33554432000 4194304 4291949 140734223602144 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1230/statm: 4582 1190 248 24 0 1216 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18328

[startup+25.5009 s]
/proc/loadavg: 2.34 1.79 1.89 5/190 1232
/proc/meminfo: memFree=15082620/32951124 swapFree=67111524/67111528
[pid=1230] ppid=1228 vsize=19580 CPUtime=25.49 cores=4,6
/proc/1230/stat : 1230 (RestartSAT) R 1228 1230 1143 0 -1 4202496 1598 0 0 0 2549 0 0 0 25 0 1 0 393938937 20049920 1459 33554432000 4194304 4291949 140734223602144 18446744073709551615 4255871 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1230/statm: 4895 1459 248 24 0 1529 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19580

[startup+51.1004 s]
/proc/loadavg: 2.91 1.97 1.94 5/190 1232
/proc/meminfo: memFree=15076020/32951124 swapFree=67111524/67111528
[pid=1230] ppid=1228 vsize=20736 CPUtime=51.09 cores=4,6
/proc/1230/stat : 1230 (RestartSAT) R 1228 1230 1143 0 -1 4202496 1914 0 0 0 5109 0 0 0 25 0 1 0 393938937 21233664 1766 33554432000 4194304 4291949 140734223602144 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1230/statm: 5184 1766 248 24 0 1818 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20736

[startup+102.306 s]
/proc/loadavg: 3.52 2.28 2.05 5/190 1234
/proc/meminfo: memFree=15068452/32951124 swapFree=67111524/67111528
[pid=1230] ppid=1228 vsize=21812 CPUtime=102.3 cores=4,6
/proc/1230/stat : 1230 (RestartSAT) R 1228 1230 1143 0 -1 4202496 2232 0 0 0 10230 0 0 0 25 0 1 0 393938937 22335488 2075 33554432000 4194304 4291949 140734223602144 18446744073709551615 4262090 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1230/statm: 5453 2075 248 24 0 2087 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 21812

[startup+162.301 s]
/proc/loadavg: 3.82 2.59 2.17 5/190 1235
/proc/meminfo: memFree=15061004/32951124 swapFree=67111524/67111528
[pid=1230] ppid=1228 vsize=23916 CPUtime=162.3 cores=4,6
/proc/1230/stat : 1230 (RestartSAT) R 1228 1230 1143 0 -1 4202496 2564 0 0 0 16230 0 0 0 25 0 1 0 393938937 24489984 2395 33554432000 4194304 4291949 140734223602144 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1230/statm: 5979 2395 248 24 0 2613 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 23916

[startup+222.3 s]
/proc/loadavg: 3.93 2.84 2.28 5/190 1237
/proc/meminfo: memFree=15062224/32951124 swapFree=67111524/67111528
[pid=1230] ppid=1228 vsize=24660 CPUtime=222.3 cores=4,6
/proc/1230/stat : 1230 (RestartSAT) R 1228 1230 1143 0 -1 4202496 2855 0 0 0 22230 0 0 0 25 0 1 0 393938937 25251840 2672 33554432000 4194304 4291949 140734223602144 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1230/statm: 6165 2672 248 24 0 2799 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 24660

[startup+282.301 s]
/proc/loadavg: 3.97 3.05 2.38 5/190 1239
/proc/meminfo: memFree=15052532/32951124 swapFree=67111524/67111528
[pid=1230] ppid=1228 vsize=26384 CPUtime=282.3 cores=4,6
/proc/1230/stat : 1230 (RestartSAT) R 1228 1230 1143 0 -1 4202496 3307 0 0 0 28230 0 0 0 25 0 1 0 393938937 27017216 3109 33554432000 4194304 4291949 140734223602144 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1230/statm: 6596 3109 248 24 0 3230 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 26384

[startup+342.3 s]
/proc/loadavg: 3.99 3.22 2.48 5/190 1240
/proc/meminfo: memFree=15050536/32951124 swapFree=67111524/67111528
[pid=1230] ppid=1228 vsize=26384 CPUtime=342.3 cores=4,6
/proc/1230/stat : 1230 (RestartSAT) R 1228 1230 1143 0 -1 4202496 3309 0 0 0 34230 0 0 0 25 0 1 0 393938937 27017216 3111 33554432000 4194304 4291949 140734223602144 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1230/statm: 6596 3111 248 24 0 3230 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 26384

[startup+402.301 s]
/proc/loadavg: 4.10 3.39 2.58 5/190 1242
/proc/meminfo: memFree=15049284/32951124 swapFree=67111524/67111528
[pid=1230] ppid=1228 vsize=26384 CPUtime=402.3 cores=4,6
/proc/1230/stat : 1230 (RestartSAT) R 1228 1230 1143 0 -1 4202496 3314 0 0 0 40230 0 0 0 25 0 1 0 393938937 27017216 3116 33554432000 4194304 4291949 140734223602144 18446744073709551615 4262332 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1230/statm: 6596 3116 248 24 0 3230 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 26384

[startup+462.301 s]
/proc/loadavg: 4.09 3.52 2.67 5/190 1243
/proc/meminfo: memFree=15048656/32951124 swapFree=67111524/67111528
[pid=1230] ppid=1228 vsize=26384 CPUtime=462.3 cores=4,6
/proc/1230/stat : 1230 (RestartSAT) R 1228 1230 1143 0 -1 4202496 3368 0 0 0 46230 0 0 0 25 0 1 0 393938937 27017216 3170 33554432000 4194304 4291949 140734223602144 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1230/statm: 6596 3170 248 24 0 3230 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 26384

[startup+522.301 s]
/proc/loadavg: 4.03 3.60 2.75 5/190 1245
/proc/meminfo: memFree=15042572/32951124 swapFree=67111524/67111528
[pid=1230] ppid=1228 vsize=26816 CPUtime=522.3 cores=4,6
/proc/1230/stat : 1230 (RestartSAT) R 1228 1230 1143 0 -1 4202496 3469 0 0 0 52230 0 0 0 25 0 1 0 393938937 27459584 3267 33554432000 4194304 4291949 140734223602144 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1230/statm: 6704 3267 248 24 0 3338 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 26816

[startup+582.301 s]
/proc/loadavg: 4.07 3.69 2.84 5/190 1247
/proc/meminfo: memFree=15041692/32951124 swapFree=67111524/67111528
[pid=1230] ppid=1228 vsize=28576 CPUtime=582.3 cores=4,6
/proc/1230/stat : 1230 (RestartSAT) R 1228 1230 1143 0 -1 4202496 3632 0 0 0 58230 0 0 0 25 0 1 0 393938937 29261824 3424 33554432000 4194304 4291949 140734223602144 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1230/statm: 7144 3424 248 24 0 3778 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 28576

[startup+642.301 s]
/proc/loadavg: 4.02 3.74 2.91 5/190 1248
/proc/meminfo: memFree=15039572/32951124 swapFree=67111524/67111528
[pid=1230] ppid=1228 vsize=28576 CPUtime=642.31 cores=4,6
/proc/1230/stat : 1230 (RestartSAT) R 1228 1230 1143 0 -1 4202496 3921 0 0 0 64231 0 0 0 25 0 1 0 393938937 29261824 3696 33554432000 4194304 4291949 140734223602144 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1230/statm: 7144 3696 248 24 0 3778 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 28576

[startup+702.301 s]
/proc/loadavg: 4.01 3.79 2.97 5/190 1250
/proc/meminfo: memFree=15039180/32951124 swapFree=67111524/67111528
[pid=1230] ppid=1228 vsize=28576 CPUtime=702.31 cores=4,6
/proc/1230/stat : 1230 (RestartSAT) R 1228 1230 1143 0 -1 4202496 3953 0 0 0 70231 0 0 0 25 0 1 0 393938937 29261824 3726 33554432000 4194304 4291949 140734223602144 18446744073709551615 4256150 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1230/statm: 7144 3726 248 24 0 3778 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 28576

[startup+762.306 s]
/proc/loadavg: 4.00 3.82 3.04 5/190 1251
/proc/meminfo: memFree=15037796/32951124 swapFree=67111524/67111528
[pid=1230] ppid=1228 vsize=28576 CPUtime=762.31 cores=4,6
/proc/1230/stat : 1230 (RestartSAT) R 1228 1230 1143 0 -1 4202496 3960 0 0 0 76231 0 0 0 25 0 1 0 393938937 29261824 3733 33554432000 4194304 4291949 140734223602144 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1230/statm: 7144 3733 248 24 0 3778 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 28576

[startup+822.301 s]
/proc/loadavg: 4.00 3.85 3.09 5/190 1253
/proc/meminfo: memFree=15032952/32951124 swapFree=67111524/67111528
[pid=1230] ppid=1228 vsize=28744 CPUtime=822.31 cores=4,6
/proc/1230/stat : 1230 (RestartSAT) R 1228 1230 1143 0 -1 4202496 4024 0 0 0 82231 0 0 0 25 0 1 0 393938937 29433856 3794 33554432000 4194304 4291949 140734223602144 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1230/statm: 7186 3794 248 24 0 3820 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 28744

[startup+882.3 s]
/proc/loadavg: 4.00 3.88 3.14 5/190 1255
/proc/meminfo: memFree=15032200/32951124 swapFree=67111524/67111528
[pid=1230] ppid=1228 vsize=28912 CPUtime=882.31 cores=4,6
/proc/1230/stat : 1230 (RestartSAT) R 1228 1230 1143 0 -1 4202496 4053 0 0 0 88231 0 0 0 25 0 1 0 393938937 29605888 3822 33554432000 4194304 4291949 140734223602144 18446744073709551615 4262163 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1230/statm: 7228 3822 248 24 0 3862 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 28912

[startup+942.301 s]
/proc/loadavg: 4.06 3.91 3.20 5/190 1256
/proc/meminfo: memFree=15030952/32951124 swapFree=67111524/67111528
[pid=1230] ppid=1228 vsize=29080 CPUtime=942.31 cores=4,6
/proc/1230/stat : 1230 (RestartSAT) R 1228 1230 1143 0 -1 4202496 4112 0 0 0 94231 0 0 0 25 0 1 0 393938937 29777920 3878 33554432000 4194304 4291949 140734223602144 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1230/statm: 7270 3878 248 24 0 3904 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 29080

[startup+1002.3 s]
/proc/loadavg: 4.12 3.96 3.26 5/190 1258
/proc/meminfo: memFree=15030692/32951124 swapFree=67111524/67111528
[pid=1230] ppid=1228 vsize=29416 CPUtime=1002.31 cores=4,6
/proc/1230/stat : 1230 (RestartSAT) R 1228 1230 1143 0 -1 4202496 4187 0 0 0 100231 0 0 0 25 0 1 0 393938937 30121984 3949 33554432000 4194304 4291949 140734223602144 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1230/statm: 7354 3949 248 24 0 3988 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 29416

[startup+1062.3 s]
/proc/loadavg: 4.04 3.96 3.30 5/190 1259
/proc/meminfo: memFree=15028068/32951124 swapFree=67111524/67111528
[pid=1230] ppid=1228 vsize=29588 CPUtime=1062.32 cores=4,6
/proc/1230/stat : 1230 (RestartSAT) R 1228 1230 1143 0 -1 4202496 4245 0 0 0 106231 1 0 0 25 0 1 0 393938937 30298112 4006 33554432000 4194304 4291949 140734223602144 18446744073709551615 4255853 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1230/statm: 7397 4006 248 24 0 4031 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 29588

[startup+1122.3 s]
/proc/loadavg: 4.09 3.98 3.35 5/190 1261
/proc/meminfo: memFree=15027188/32951124 swapFree=67111524/67111528
[pid=1230] ppid=1228 vsize=31308 CPUtime=1122.32 cores=4,6
/proc/1230/stat : 1230 (RestartSAT) R 1228 1230 1143 0 -1 4202496 4453 0 0 0 112231 1 0 0 25 0 1 0 393938937 32059392 4213 33554432000 4194304 4291949 140734223602144 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1230/statm: 7827 4213 248 24 0 4461 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 31308

[startup+1182.3 s]
/proc/loadavg: 4.03 3.98 3.38 5/190 1263
/proc/meminfo: memFree=15024688/32951124 swapFree=67111524/67111528
[pid=1230] ppid=1228 vsize=31308 CPUtime=1182.32 cores=4,6
/proc/1230/stat : 1230 (RestartSAT) R 1228 1230 1143 0 -1 4202496 4461 0 0 0 118231 1 0 0 25 0 1 0 393938937 32059392 4221 33554432000 4194304 4291949 140734223602144 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1230/statm: 7827 4221 248 24 0 4461 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 31308

[startup+1242.3 s]
/proc/loadavg: 4.01 3.98 3.42 5/190 1264
/proc/meminfo: memFree=15022820/32951124 swapFree=67111524/67111528
[pid=1230] ppid=1228 vsize=31308 CPUtime=1242.32 cores=4,6
/proc/1230/stat : 1230 (RestartSAT) R 1228 1230 1143 0 -1 4202496 4461 0 0 0 124231 1 0 0 25 0 1 0 393938937 32059392 4221 33554432000 4194304 4291949 140734223602144 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1230/statm: 7827 4221 248 24 0 4461 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 31308



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.78 3.94 3.44 5/190 1350
/proc/meminfo: memFree=15079868/32951124 swapFree=67111524/67111528
[pid=1230] ppid=1228 vsize=32376 CPUtime=1300.03 cores=4,6
/proc/1230/stat : 1230 (RestartSAT) R 1228 1230 1143 0 -1 4202496 4722 0 0 0 130002 1 0 0 25 0 1 0 393938937 33153024 4474 33554432000 4194304 4291949 140734223602144 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1230/statm: 8094 4474 248 24 0 4728 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 32376

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.02
CPU system time (s): 0.015997
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 32376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4722
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= 3577

runsolver used 2.37664 second user time and 4.68329 second system time

The end

Launcher Data 

Begin job on node136 at 2011-04-15 01:23:30
IDJOB=3170418
IDBENCH=82836
IDSOLVER=1580
FILE ID=node136/3170418-1302823410
RUNJOBID= node136-1302823400-1162
PBS_JOBID= 13006692
Free space on /tmp= 70664 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v125-c2662-S1061710238-001.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170418-1302823410/watcher-3170418-1302823410 -o /tmp/evaluation-result-3170418-1302823410/solver-3170418-1302823410 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170418-1302823410.cnf

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

MD5SUM BENCH= 23ebfbdf095807765a162fcb1d02f57a
RANDOM SEED=842105775

node136.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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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	: 5332.76
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	: 5332.75
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		: 2666.809
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	: 5332.83
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		: 2666.809
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	: 5332.75
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		: 2666.809
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:      15093788 kB
Buffers:        614276 kB
Cached:       16796408 kB
SwapCached:          4 kB
Active:        8714676 kB
Inactive:      8775808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15093788 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            2936 kB
Writeback:           0 kB
AnonPages:       79828 kB
Mapped:          15348 kB
Slab:           303660 kB
PageTables:       5336 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   272068 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= 70664 MiB
End job on node136 at 2011-04-15 01:45:12