Trace number 3170093

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) 1300.02 1300.01

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v15000-c63000-S1868678442-026-UNKNOWN.cnf
MD5SUM8991b7c0d56154e632c95327c4937cf5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark25.2022
Satisfiable
(Un)Satisfiability was proved
Number of variables15000
Number of clauses63000
Sum of the clauses size189000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 363000
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-3170093-1302817206/watcher-3170093-1302817206 -o /tmp/evaluation-result-3170093-1302817206/solver-3170093-1302817206 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170093-1302817206.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: 1.58 1.90 1.97 3/178 4769
/proc/meminfo: memFree=18176284/32951124 swapFree=67111528/67111528
[pid=4769] ppid=4767 vsize=21204 CPUtime=0 cores=4,6
/proc/4769/stat : 4769 (RestartSAT) R 4767 4769 4730 0 -1 4202496 1066 0 0 0 0 0 0 0 25 0 1 0 393323185 21712896 1006 33554432000 4194304 4291949 140734822828512 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4769/statm: 5301 1006 227 24 0 1935 0

[startup+0.101059 s]
/proc/loadavg: 1.58 1.90 1.97 3/178 4769
/proc/meminfo: memFree=18176284/32951124 swapFree=67111528/67111528
[pid=4769] ppid=4767 vsize=21196 CPUtime=0.09 cores=4,6
/proc/4769/stat : 4769 (RestartSAT) R 4767 4769 4730 0 -1 4202496 2759 0 0 0 9 0 0 0 25 0 1 0 393323185 21704704 1969 33554432000 4194304 4291949 140734822828512 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4769/statm: 5299 1969 252 24 0 1933 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21196

[startup+0.201018 s]
/proc/loadavg: 1.58 1.90 1.97 3/178 4769
/proc/meminfo: memFree=18176284/32951124 swapFree=67111528/67111528
[pid=4769] ppid=4767 vsize=21196 CPUtime=0.19 cores=4,6
/proc/4769/stat : 4769 (RestartSAT) R 4767 4769 4730 0 -1 4202496 2789 0 0 0 19 0 0 0 25 0 1 0 393323185 21704704 1999 33554432000 4194304 4291949 140734822828512 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4769/statm: 5299 1999 253 24 0 1933 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 21196

[startup+0.301006 s]
/proc/loadavg: 1.58 1.90 1.97 3/178 4769
/proc/meminfo: memFree=18176284/32951124 swapFree=67111528/67111528
[pid=4769] ppid=4767 vsize=21196 CPUtime=0.29 cores=4,6
/proc/4769/stat : 4769 (RestartSAT) R 4767 4769 4730 0 -1 4202496 2832 0 0 0 29 0 0 0 25 0 1 0 393323185 21704704 2041 33554432000 4194304 4291949 140734822828512 18446744073709551615 4251666 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4769/statm: 5299 2041 253 24 0 1933 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21196

[startup+0.700932 s]
/proc/loadavg: 1.58 1.90 1.97 3/178 4769
/proc/meminfo: memFree=18176284/32951124 swapFree=67111528/67111528
[pid=4769] ppid=4767 vsize=22224 CPUtime=0.69 cores=4,6
/proc/4769/stat : 4769 (RestartSAT) R 4767 4769 4730 0 -1 4202496 3019 0 0 0 69 0 0 0 25 0 1 0 393323185 22757376 2225 33554432000 4194304 4291949 140734822828512 18446744073709551615 4255687 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4769/statm: 5556 2225 253 24 0 2190 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22224

[startup+1.50079 s]
/proc/loadavg: 1.58 1.90 1.97 6/190 4791
/proc/meminfo: memFree=18141732/32951124 swapFree=67111528/67111528
[pid=4769] ppid=4767 vsize=23900 CPUtime=1.49 cores=4,6
/proc/4769/stat : 4769 (RestartSAT) R 4767 4769 4730 0 -1 4202496 3476 0 0 0 149 0 0 0 25 0 1 0 393323185 24473600 2680 33554432000 4194304 4291949 140734822828512 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4769/statm: 5975 2680 253 24 0 2609 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23900

[startup+3.10048 s]
/proc/loadavg: 1.58 1.90 1.97 5/190 4791
/proc/meminfo: memFree=18123492/32951124 swapFree=67111528/67111528
[pid=4769] ppid=4767 vsize=31460 CPUtime=3.08 cores=4,6
/proc/4769/stat : 4769 (RestartSAT) R 4767 4769 4730 0 -1 4202496 4593 0 0 0 308 0 0 0 25 0 1 0 393323185 32215040 3791 33554432000 4194304 4291949 140734822828512 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4769/statm: 7865 3791 253 24 0 4499 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 31460

[startup+6.30096 s]
/proc/loadavg: 1.77 1.94 1.98 6/190 4791
/proc/meminfo: memFree=18106636/32951124 swapFree=67111528/67111528
[pid=4769] ppid=4767 vsize=39364 CPUtime=6.29 cores=4,6
/proc/4769/stat : 4769 (RestartSAT) R 4767 4769 4730 0 -1 4202496 6489 0 0 0 628 1 0 0 25 0 1 0 393323185 40308736 5678 33554432000 4194304 4291949 140734822828512 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4769/statm: 9841 5678 253 24 0 6475 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 39364

[startup+12.7008 s]
/proc/loadavg: 1.95 1.97 1.99 6/190 4791
/proc/meminfo: memFree=18073220/32951124 swapFree=67111528/67111528
[pid=4769] ppid=4767 vsize=52104 CPUtime=12.69 cores=4,6
/proc/4769/stat : 4769 (RestartSAT) R 4767 4769 4730 0 -1 4202496 9921 0 0 0 1267 2 0 0 25 0 1 0 393323185 53354496 9092 33554432000 4194304 4291949 140734822828512 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4769/statm: 13026 9092 253 24 0 9660 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 52104

[startup+25.5006 s]
/proc/loadavg: 2.40 2.07 2.02 6/190 4791
/proc/meminfo: memFree=18071828/32951124 swapFree=67111528/67111528
[pid=4769] ppid=4767 vsize=35196 CPUtime=25.49 cores=4,6
/proc/4769/stat : 4769 (RestartSAT) R 4767 4769 4730 0 -1 4202496 18446 0 0 0 2545 4 0 0 25 0 1 0 393323185 36040704 5129 33554432000 4194304 4291949 140734822828512 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4769/statm: 8799 5129 253 24 0 5433 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 35196

[startup+51.101 s]
/proc/loadavg: 2.95 2.22 2.07 6/190 4792
/proc/meminfo: memFree=18005600/32951124 swapFree=67111528/67111528
[pid=4769] ppid=4767 vsize=105360 CPUtime=51.08 cores=4,6
/proc/4769/stat : 4769 (RestartSAT) R 4767 4769 4730 0 -1 4202496 32112 0 0 0 5101 7 0 0 25 0 1 0 393323185 107888640 18728 33554432000 4194304 4291949 140734822828512 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4769/statm: 26340 18728 253 24 0 22974 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 105360

[startup+102.301 s]
/proc/loadavg: 3.54 2.49 2.17 6/190 4794
/proc/meminfo: memFree=17970356/32951124 swapFree=67111528/67111528
[pid=4769] ppid=4767 vsize=107092 CPUtime=102.29 cores=4,6
/proc/4769/stat : 4769 (RestartSAT) R 4767 4769 4730 0 -1 4202496 66912 0 0 0 10212 17 0 0 25 0 1 0 393323185 109662208 17112 33554432000 4194304 4291949 140734822828512 18446744073709551615 4255767 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4769/statm: 26773 17112 253 24 0 23407 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 107092

[startup+162.3 s]
/proc/loadavg: 3.83 2.77 2.28 6/190 4795
/proc/meminfo: memFree=17936716/32951124 swapFree=67111528/67111528
[pid=4769] ppid=4767 vsize=108688 CPUtime=162.28 cores=4,6
/proc/4769/stat : 4769 (RestartSAT) R 4767 4769 4730 0 -1 4202496 95492 0 0 0 16205 23 0 0 25 0 1 0 393323185 111296512 23715 33554432000 4194304 4291949 140734822828512 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4769/statm: 27172 23715 253 24 0 23806 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 108688

[startup+222.307 s]
/proc/loadavg: 3.93 2.99 2.39 6/190 4797
/proc/meminfo: memFree=17970768/32951124 swapFree=67111528/67111528
[pid=4769] ppid=4767 vsize=81256 CPUtime=222.29 cores=4,6
/proc/4769/stat : 4769 (RestartSAT) R 4767 4769 4730 0 -1 4202496 135200 0 0 0 22197 32 0 0 25 0 1 0 393323185 83206144 12887 33554432000 4194304 4291949 140734822828512 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4769/statm: 20314 12887 253 24 0 16948 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 81256

[startup+282.3 s]
/proc/loadavg: 3.97 3.17 2.49 5/190 4798
/proc/meminfo: memFree=17908976/32951124 swapFree=67111528/67111528
[pid=4769] ppid=4767 vsize=82052 CPUtime=282.29 cores=4,6
/proc/4769/stat : 4769 (RestartSAT) R 4767 4769 4730 0 -1 4202496 161669 0 0 0 28190 39 0 0 25 0 1 0 393323185 84021248 15340 33554432000 4194304 4291949 140734822828512 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4769/statm: 20513 15340 253 24 0 17147 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 82052

[startup+342.301 s]
/proc/loadavg: 3.99 3.32 2.58 6/190 4800
/proc/meminfo: memFree=17935724/32951124 swapFree=67111528/67111528
[pid=4769] ppid=4767 vsize=114064 CPUtime=342.29 cores=4,6
/proc/4769/stat : 4769 (RestartSAT) R 4767 4769 4730 0 -1 4202496 192241 0 0 0 34181 48 0 0 25 0 1 0 393323185 116801536 19278 33554432000 4194304 4291949 140734822828512 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4769/statm: 28516 19278 253 24 0 25150 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 114064

[startup+402.301 s]
/proc/loadavg: 4.06 3.46 2.67 6/190 4802
/proc/meminfo: memFree=17888700/32951124 swapFree=67111528/67111528
[pid=4769] ppid=4767 vsize=114732 CPUtime=402.28 cores=4,6
/proc/4769/stat : 4769 (RestartSAT) R 4767 4769 4730 0 -1 4202496 218217 0 0 0 40172 56 0 0 25 0 1 0 393323185 117485568 21777 33554432000 4194304 4291949 140734822828512 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4769/statm: 28683 21777 253 24 0 25317 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 114732

[startup+462.3 s]
/proc/loadavg: 4.07 3.57 2.75 6/190 4803
/proc/meminfo: memFree=17830124/32951124 swapFree=67111528/67111528
[pid=4769] ppid=4767 vsize=251012 CPUtime=462.29 cores=4,6
/proc/4769/stat : 4769 (RestartSAT) R 4767 4769 4730 0 -1 4202496 272349 0 0 0 46158 71 0 0 25 0 1 0 393323185 257036288 43803 33554432000 4194304 4291949 140734822828512 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4769/statm: 62753 43803 253 24 0 59387 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 251012

[startup+522.301 s]
/proc/loadavg: 4.07 3.66 2.83 6/190 4805
/proc/meminfo: memFree=17881680/32951124 swapFree=67111528/67111528
[pid=4769] ppid=4767 vsize=170028 CPUtime=522.29 cores=4,6
/proc/4769/stat : 4769 (RestartSAT) R 4767 4769 4730 0 -1 4202496 298341 0 0 0 52151 78 0 0 25 0 1 0 393323185 174108672 27542 33554432000 4194304 4291949 140734822828512 18446744073709551615 4251571 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4769/statm: 42507 27542 253 24 0 39141 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 170028

[startup+582.3 s]
/proc/loadavg: 4.02 3.72 2.91 6/190 4806
/proc/meminfo: memFree=17833508/32951124 swapFree=67111528/67111528
[pid=4769] ppid=4767 vsize=170832 CPUtime=582.28 cores=4,6
/proc/4769/stat : 4769 (RestartSAT) R 4767 4769 4730 0 -1 4202496 326474 0 0 0 58142 86 0 0 25 0 1 0 393323185 174931968 29083 33554432000 4194304 4291949 140734822828512 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4769/statm: 42708 29083 253 24 0 39342 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 170832

[startup+642.301 s]
/proc/loadavg: 4.01 3.77 2.97 6/190 4808
/proc/meminfo: memFree=17899940/32951124 swapFree=67111528/67111528
[pid=4769] ppid=4767 vsize=121008 CPUtime=642.29 cores=4,6
/proc/4769/stat : 4769 (RestartSAT) R 4767 4769 4730 0 -1 4202496 350480 0 0 0 64135 94 0 0 25 0 1 0 393323185 123912192 22859 33554432000 4194304 4291949 140734822828512 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4769/statm: 30252 22859 253 24 0 26886 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 121008

[startup+702.301 s]
/proc/loadavg: 4.00 3.81 3.03 5/190 4810
/proc/meminfo: memFree=17875092/32951124 swapFree=67111528/67111528
[pid=4769] ppid=4767 vsize=172952 CPUtime=702.29 cores=4,6
/proc/4769/stat : 4769 (RestartSAT) R 4767 4769 4730 0 -1 4202496 387139 0 0 0 70125 104 0 0 25 0 1 0 393323185 177102848 28749 33554432000 4194304 4291949 140734822828512 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4769/statm: 43238 28749 253 24 0 39872 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 172952

[startup+762.3 s]
/proc/loadavg: 4.00 3.84 3.09 6/190 4811
/proc/meminfo: memFree=17897860/32951124 swapFree=67111528/67111528
[pid=4769] ppid=4767 vsize=73740 CPUtime=762.29 cores=4,6
/proc/4769/stat : 4769 (RestartSAT) R 4767 4769 4730 0 -1 4202496 408855 0 0 0 76118 111 0 0 25 0 1 0 393323185 75509760 14268 33554432000 4194304 4291949 140734822828512 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4769/statm: 18435 14268 253 24 0 15069 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 73740

[startup+822.301 s]
/proc/loadavg: 4.00 3.86 3.14 6/190 4813
/proc/meminfo: memFree=17795764/32951124 swapFree=67111528/67111528
[pid=4769] ppid=4767 vsize=174012 CPUtime=822.29 cores=4,6
/proc/4769/stat : 4769 (RestartSAT) R 4767 4769 4730 0 -1 4202496 432834 0 0 0 82111 118 0 0 25 0 1 0 393323185 178188288 38126 33554432000 4194304 4291949 140734822828512 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4769/statm: 43503 38126 253 24 0 40137 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 174012

[startup+882.306 s]
/proc/loadavg: 4.00 3.89 3.19 6/190 4814
/proc/meminfo: memFree=17797836/32951124 swapFree=67111528/67111528
[pid=4769] ppid=4767 vsize=174544 CPUtime=882.3 cores=4,6
/proc/4769/stat : 4769 (RestartSAT) R 4767 4769 4730 0 -1 4202496 462992 0 0 0 88105 125 0 0 25 0 1 0 393323185 178733056 35000 33554432000 4194304 4291949 140734822828512 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4769/statm: 43636 35000 253 24 0 40270 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 174544

[startup+942.301 s]
/proc/loadavg: 4.00 3.90 3.24 6/190 4816
/proc/meminfo: memFree=17828184/32951124 swapFree=67111528/67111528
[pid=4769] ppid=4767 vsize=175476 CPUtime=942.29 cores=4,6
/proc/4769/stat : 4769 (RestartSAT) R 4767 4769 4730 0 -1 4202496 494875 0 0 0 94094 135 0 0 25 0 1 0 393323185 179687424 36248 33554432000 4194304 4291949 140734822828512 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4769/statm: 43869 36248 253 24 0 40503 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 175476

[startup+1002.3 s]
/proc/loadavg: 4.00 3.92 3.29 5/190 4818
/proc/meminfo: memFree=17723616/32951124 swapFree=67111528/67111528
[pid=4769] ppid=4767 vsize=261524 CPUtime=1002.3 cores=4,6
/proc/4769/stat : 4769 (RestartSAT) R 4767 4769 4730 0 -1 4202496 554292 0 0 0 100080 150 0 0 25 0 1 0 393323185 267800576 50590 33554432000 4194304 4291949 140734822828512 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4769/statm: 65381 50590 253 24 0 62015 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 261524

[startup+1062.3 s]
/proc/loadavg: 4.06 3.95 3.33 6/190 4819
/proc/meminfo: memFree=17874124/32951124 swapFree=67111528/67111528
[pid=4769] ppid=4767 vsize=86528 CPUtime=1062.3 cores=4,6
/proc/4769/stat : 4769 (RestartSAT) R 4767 4769 4730 0 -1 4202496 587574 0 0 0 106071 159 0 0 25 0 1 0 393323185 88604672 15978 33554432000 4194304 4291949 140734822828512 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4769/statm: 21632 15978 253 24 0 18266 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 86528

[startup+1122.3 s]
/proc/loadavg: 4.02 3.95 3.37 5/190 4821
/proc/meminfo: memFree=17788144/32951124 swapFree=67111528/67111528
[pid=4769] ppid=4767 vsize=186404 CPUtime=1122.3 cores=4,6
/proc/4769/stat : 4769 (RestartSAT) R 4767 4769 4730 0 -1 4202496 609080 0 0 0 112065 165 0 0 25 0 1 0 393323185 190877696 37331 33554432000 4194304 4291949 140734822828512 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4769/statm: 46601 37331 253 24 0 43235 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 186404

[startup+1182.3 s]
/proc/loadavg: 4.00 3.96 3.41 6/190 4822
/proc/meminfo: memFree=17837208/32951124 swapFree=67111528/67111528
[pid=4769] ppid=4767 vsize=186668 CPUtime=1182.3 cores=4,6
/proc/4769/stat : 4769 (RestartSAT) R 4767 4769 4730 0 -1 4202496 637066 0 0 0 118057 173 0 0 25 0 1 0 393323185 191148032 33700 33554432000 4194304 4291949 140734822828512 18446744073709551615 216637973785 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4769/statm: 46667 33700 253 24 0 43301 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 186668

[startup+1242.3 s]
/proc/loadavg: 4.00 3.96 3.44 6/190 4824
/proc/meminfo: memFree=17842252/32951124 swapFree=67111528/67111528
[pid=4769] ppid=4767 vsize=106032 CPUtime=1242.3 cores=4,6
/proc/4769/stat : 4769 (RestartSAT) R 4767 4769 4730 0 -1 4202496 658931 0 0 0 124050 180 0 0 25 0 1 0 393323185 108576768 21109 33554432000 4194304 4291949 140734822828512 18446744073709551615 4255548 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4769/statm: 26508 21109 253 24 0 23142 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 106032



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.47 6/190 4834
/proc/meminfo: memFree=17764364/32951124 swapFree=67111528/67111528
[pid=4769] ppid=4767 vsize=186940 CPUtime=1300 cores=4,6
/proc/4769/stat : 4769 (RestartSAT) R 4767 4769 4730 0 -1 4202496 675263 0 0 0 129815 185 0 0 25 0 1 0 393323185 191426560 37341 33554432000 4194304 4291949 140734822828512 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4769/statm: 46735 37341 253 24 0 43369 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 186940

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: 4.00 3.97 3.47 6/190 4834
/proc/meminfo: memFree=17764364/32951124 swapFree=67111528/67111528
[pid=4769] ppid=4767 vsize=186940 CPUtime=1300 cores=4,6
/proc/4769/stat : 4769 (RestartSAT) R 4767 4769 4730 0 -1 4202496 675263 0 0 0 129815 185 0 0 25 0 1 0 393323185 191426560 37341 33554432000 4194304 4291949 140734822828512 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4769/statm: 46735 37341 253 24 0 43369 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 186940

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.02
CPU user time (s): 1298.15
CPU system time (s): 1.86672
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 418728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.15
system time used= 1.86672
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 675263
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= 2728

runsolver used 2.36564 second user time and 4.73128 second system time

The end

Launcher Data 

Begin job on node103 at 2011-04-14 23:40:06
IDJOB=3170093
IDBENCH=82511
IDSOLVER=1580
FILE ID=node103/3170093-1302817206
RUNJOBID= node103-1302817205-4749
PBS_JOBID= 13006652
Free space on /tmp= 71508 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v15000-c63000-S1868678442-026-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170093-1302817206/watcher-3170093-1302817206 -o /tmp/evaluation-result-3170093-1302817206/solver-3170093-1302817206 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170093-1302817206.cnf

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

MD5SUM BENCH= 8991b7c0d56154e632c95327c4937cf5
RANDOM SEED=269948659

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
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		: 2666.858
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		: 2666.858
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	: 5332.77
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		: 2666.858
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		: 2666.858
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		: 2666.858
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	: 5332.83
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		: 2666.858
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18177060 kB
Buffers:        662584 kB
Cached:       13695904 kB
SwapCached:          0 kB
Active:        8264152 kB
Inactive:      6158748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18177060 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2484 kB
Writeback:           8 kB
AnonPages:       63472 kB
Mapped:          15236 kB
Slab:           284944 kB
PageTables:       5032 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   204852 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= 71504 MiB
End job on node103 at 2011-04-15 00:01:48