Trace number 3421178

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) 5000.04 4999.81

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-23_506.cnf
MD5SUM3c65ff80757b12edd41f8ee6da874877
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark77.5062
Satisfiable
(Un)Satisfiability was proved
Number of variables253
Number of clauses34386
Sum of the clauses size155873
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 284
Number of clauses of size 331656
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52646

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: 977)

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-3421178-1307646035/watcher-3421178-1307646035 -o /tmp/evaluation-result-3421178-1307646035/solver-3421178-1307646035 -C 5000 -W 5100 -M 15500 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3421178-1307646035.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.53 3.90 3.88 2/177 12352
/proc/meminfo: memFree=32294576/32951124 swapFree=67055520/67111528
[pid=12352] ppid=12350 vsize=19816 CPUtime=0 cores=1,3,5,7
/proc/12352/stat : 12352 (RestartSAT) R 12350 12352 12306 0 -1 4202496 747 0 0 0 0 0 0 0 22 0 1 0 857019123 20291584 671 33554432000 4194304 4291949 140737086460800 18446744073709551615 270338044613 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12352/statm: 4954 673 225 24 0 1588 0

[startup+0.100005 s]
/proc/loadavg: 3.53 3.90 3.88 2/177 12352
/proc/meminfo: memFree=32294576/32951124 swapFree=67055520/67111528
[pid=12352] ppid=12350 vsize=21152 CPUtime=0.09 cores=1,3,5,7
/proc/12352/stat : 12352 (RestartSAT) R 12350 12352 12306 0 -1 4202496 1272 0 0 0 9 0 0 0 22 0 1 0 857019123 21659648 1177 33554432000 4194304 4291949 140737086460800 18446744073709551615 4229961 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12352/statm: 5288 1177 231 24 0 1922 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21152

[startup+0.200988 s]
/proc/loadavg: 3.53 3.90 3.88 2/177 12352
/proc/meminfo: memFree=32294576/32951124 swapFree=67055520/67111528
[pid=12352] ppid=12350 vsize=21152 CPUtime=0.19 cores=1,3,5,7
/proc/12352/stat : 12352 (RestartSAT) R 12350 12352 12306 0 -1 4202496 1272 0 0 0 19 0 0 0 23 0 1 0 857019123 21659648 1177 33554432000 4194304 4291949 140737086460800 18446744073709551615 4229939 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12352/statm: 5288 1177 231 24 0 1922 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 21152

[startup+0.300966 s]
/proc/loadavg: 3.53 3.90 3.88 2/177 12352
/proc/meminfo: memFree=32294576/32951124 swapFree=67055520/67111528
[pid=12352] ppid=12350 vsize=17212 CPUtime=0.29 cores=1,3,5,7
/proc/12352/stat : 12352 (RestartSAT) R 12350 12352 12306 0 -1 4202496 1522 0 0 0 29 0 0 0 23 0 1 0 857019123 17625088 1044 33554432000 4194304 4291949 140737086460800 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12352/statm: 4303 1044 249 24 0 937 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17212

[startup+0.700884 s]
/proc/loadavg: 3.53 3.90 3.88 2/177 12352
/proc/meminfo: memFree=32294576/32951124 swapFree=67055520/67111528
[pid=12352] ppid=12350 vsize=19416 CPUtime=0.69 cores=1,3,5,7
/proc/12352/stat : 12352 (RestartSAT) R 12350 12352 12306 0 -1 4202496 1947 0 0 0 69 0 0 0 25 0 1 0 857019123 19881984 1462 33554432000 4194304 4291949 140737086460800 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12352/statm: 4854 1462 250 24 0 1488 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19416

[startup+1.50074 s]
/proc/loadavg: 3.53 3.90 3.88 3/178 12353
/proc/meminfo: memFree=32285036/32951124 swapFree=67055520/67111528
[pid=12352] ppid=12350 vsize=22044 CPUtime=1.49 cores=1,3,5,7
/proc/12352/stat : 12352 (RestartSAT) R 12350 12352 12306 0 -1 4202496 2704 0 0 0 149 0 0 0 25 0 1 0 857019123 22573056 2210 33554432000 4194304 4291949 140737086460800 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12352/statm: 5511 2210 250 24 0 2145 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22044

[startup+3.10041 s]
/proc/loadavg: 3.41 3.87 3.87 3/178 12353
/proc/meminfo: memFree=32277600/32951124 swapFree=67055520/67111528
[pid=12352] ppid=12350 vsize=25768 CPUtime=3.09 cores=1,3,5,7
/proc/12352/stat : 12352 (RestartSAT) R 12350 12352 12306 0 -1 4202496 4542 0 0 0 308 1 0 0 25 0 1 0 857019123 26386432 2502 33554432000 4194304 4291949 140737086460800 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12352/statm: 6442 2502 250 24 0 3076 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25768

[startup+6.30078 s]
/proc/loadavg: 3.41 3.87 3.87 3/178 12353
/proc/meminfo: memFree=32265448/32951124 swapFree=67055520/67111528
[pid=12352] ppid=12350 vsize=30268 CPUtime=6.29 cores=1,3,5,7
/proc/12352/stat : 12352 (RestartSAT) R 12350 12352 12306 0 -1 4202496 6316 0 0 0 628 1 0 0 25 0 1 0 857019123 30994432 4258 33554432000 4194304 4291949 140737086460800 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12352/statm: 7567 4258 250 24 0 4201 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30268

[startup+12.7005 s]
/proc/loadavg: 3.19 3.81 3.85 3/178 12353
/proc/meminfo: memFree=32250652/32951124 swapFree=67055520/67111528
[pid=12352] ppid=12350 vsize=41764 CPUtime=12.69 cores=1,3,5,7
/proc/12352/stat : 12352 (RestartSAT) R 12350 12352 12306 0 -1 4202496 10270 0 0 0 1267 2 0 0 25 0 1 0 857019123 42766336 6328 33554432000 4194304 4291949 140737086460800 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12352/statm: 10441 6328 250 24 0 7075 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41764

[startup+25.501 s]
/proc/loadavg: 3.01 3.75 3.83 3/178 12354
/proc/meminfo: memFree=32248796/32951124 swapFree=67055520/67111528
[pid=12352] ppid=12350 vsize=41764 CPUtime=25.49 cores=1,3,5,7
/proc/12352/stat : 12352 (RestartSAT) R 12350 12352 12306 0 -1 4202496 10626 0 0 0 2547 2 0 0 25 0 1 0 857019123 42766336 6673 33554432000 4194304 4291949 140737086460800 18446744073709551615 4262993 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12352/statm: 10441 6673 250 24 0 7075 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 41764

[startup+51.1009 s]
/proc/loadavg: 2.66 3.61 3.78 3/178 12363
/proc/meminfo: memFree=32237880/32951124 swapFree=67055520/67111528
[pid=12352] ppid=12350 vsize=32164 CPUtime=51.09 cores=1,3,5,7
/proc/12352/stat : 12352 (RestartSAT) R 12350 12352 12306 0 -1 4202496 17355 0 0 0 5106 3 0 0 25 0 1 0 857019123 32935936 4504 33554432000 4194304 4291949 140737086460800 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12352/statm: 8041 4504 250 24 0 4675 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 32164

[startup+102.301 s]
/proc/loadavg: 2.26 3.33 3.67 3/178 12365
/proc/meminfo: memFree=32228656/32951124 swapFree=67055520/67111528
[pid=12352] ppid=12350 vsize=67160 CPUtime=102.3 cores=1,3,5,7
/proc/12352/stat : 12352 (RestartSAT) R 12350 12352 12306 0 -1 4202496 25175 0 0 0 10225 5 0 0 25 0 1 0 857019123 68771840 9075 33554432000 4194304 4291949 140737086460800 18446744073709551615 4255712 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12352/statm: 16790 9075 250 24 0 13424 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 67160

[startup+162.301 s]
/proc/loadavg: 2.10 3.11 3.57 3/178 12366
/proc/meminfo: memFree=32226024/32951124 swapFree=67055520/67111528
[pid=12352] ppid=12350 vsize=67160 CPUtime=162.3 cores=1,3,5,7
/proc/12352/stat : 12352 (RestartSAT) R 12350 12352 12306 0 -1 4202496 25502 0 0 0 16225 5 0 0 25 0 1 0 857019123 68771840 9392 33554432000 4194304 4291949 140737086460800 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12352/statm: 16790 9392 250 24 0 13424 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 67160

[startup+222.307 s]
/proc/loadavg: 2.03 2.89 3.46 3/178 12368
/proc/meminfo: memFree=32210372/32951124 swapFree=67055520/67111528
[pid=12352] ppid=12350 vsize=67160 CPUtime=222.3 cores=1,3,5,7
/proc/12352/stat : 12352 (RestartSAT) R 12350 12352 12306 0 -1 4202496 28982 0 0 0 22225 5 0 0 25 0 1 0 857019123 68771840 12744 33554432000 4194304 4291949 140737086460800 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12352/statm: 16790 12744 250 24 0 13424 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 67160

[startup+282.301 s]
/proc/loadavg: 2.01 2.74 3.38 3/178 12369
/proc/meminfo: memFree=32200052/32951124 swapFree=67055520/67111528
[pid=12352] ppid=12350 vsize=67160 CPUtime=282.3 cores=1,3,5,7
/proc/12352/stat : 12352 (RestartSAT) R 12350 12352 12306 0 -1 4202496 29163 0 0 0 28225 5 0 0 25 0 1 0 857019123 68771840 12922 33554432000 4194304 4291949 140737086460800 18446744073709551615 4255718 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12352/statm: 16790 12922 250 24 0 13424 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 67160

[startup+342.301 s]
/proc/loadavg: 2.00 2.59 3.28 3/178 12371
/proc/meminfo: memFree=32185260/32951124 swapFree=67055520/67111528
[pid=12352] ppid=12350 vsize=74572 CPUtime=342.3 cores=1,3,5,7
/proc/12352/stat : 12352 (RestartSAT) R 12350 12352 12306 0 -1 4202496 30421 0 0 0 34225 5 0 0 25 0 1 0 857019123 76361728 14154 33554432000 4194304 4291949 140737086460800 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12352/statm: 18643 14154 250 24 0 15277 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 74572

[startup+402.3 s]
/proc/loadavg: 2.00 2.49 3.20 3/178 12373
/proc/meminfo: memFree=32184488/32951124 swapFree=67055520/67111528
[pid=12352] ppid=12350 vsize=74572 CPUtime=402.3 cores=1,3,5,7
/proc/12352/stat : 12352 (RestartSAT) R 12350 12352 12306 0 -1 4202496 30643 0 0 0 40225 5 0 0 25 0 1 0 857019123 76361728 14370 33554432000 4194304 4291949 140737086460800 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12352/statm: 18643 14370 250 24 0 15277 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 74572

[startup+462.3 s]
/proc/loadavg: 2.00 2.39 3.12 3/178 12374
/proc/meminfo: memFree=32180492/32951124 swapFree=67055520/67111528
[pid=12352] ppid=12350 vsize=74572 CPUtime=462.32 cores=1,3,5,7
/proc/12352/stat : 12352 (RestartSAT) R 12350 12352 12306 0 -1 4202496 31332 0 0 0 46226 6 0 0 25 0 1 0 857019123 76361728 15035 33554432000 4194304 4291949 140737086460800 18446744073709551615 4256154 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12352/statm: 18643 15035 250 24 0 15277 0
Current children cumulated CPU time (s) 462.32
Current children cumulated vsize (KiB) 74572

[startup+522.3 s]
/proc/loadavg: 2.00 2.32 3.05 3/178 12376
/proc/meminfo: memFree=32180340/32951124 swapFree=67055520/67111528
[pid=12352] ppid=12350 vsize=74572 CPUtime=522.32 cores=1,3,5,7
/proc/12352/stat : 12352 (RestartSAT) R 12350 12352 12306 0 -1 4202496 31425 0 0 0 52226 6 0 0 25 0 1 0 857019123 76361728 15126 33554432000 4194304 4291949 140737086460800 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12352/statm: 18643 15126 250 24 0 15277 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 74572

[startup+582.3 s]
/proc/loadavg: 2.00 2.26 2.98 3/178 12377
/proc/meminfo: memFree=32180060/32951124 swapFree=67055520/67111528
[pid=12352] ppid=12350 vsize=74572 CPUtime=582.32 cores=1,3,5,7
/proc/12352/stat : 12352 (RestartSAT) R 12350 12352 12306 0 -1 4202496 31425 0 0 0 58226 6 0 0 25 0 1 0 857019123 76361728 15126 33554432000 4194304 4291949 140737086460800 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12352/statm: 18643 15126 250 24 0 15277 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 74572

[startup+642.301 s]

################
# More data... #
################

[startup+4062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12482
/proc/meminfo: memFree=32073384/32951124 swapFree=67055520/67111528
[pid=12352] ppid=12350 vsize=123428 CPUtime=4062.48 cores=1,3,5,7
/proc/12352/stat : 12352 (RestartSAT) R 12350 12352 12306 0 -1 4202496 48690 0 0 0 406240 8 0 0 25 0 1 0 857019123 126390272 27323 33554432000 4194304 4291949 140737086460800 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12352/statm: 30857 27323 250 24 0 27491 0
Current children cumulated CPU time (s) 4062.48
Current children cumulated vsize (KiB) 123428

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12484
/proc/meminfo: memFree=32073360/32951124 swapFree=67055520/67111528
[pid=12352] ppid=12350 vsize=123428 CPUtime=4122.48 cores=1,3,5,7
/proc/12352/stat : 12352 (RestartSAT) R 12350 12352 12306 0 -1 4202496 48690 0 0 0 412240 8 0 0 25 0 1 0 857019123 126390272 27323 33554432000 4194304 4291949 140737086460800 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12352/statm: 30857 27323 250 24 0 27491 0
Current children cumulated CPU time (s) 4122.48
Current children cumulated vsize (KiB) 123428

[startup+4182.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12485
/proc/meminfo: memFree=32073452/32951124 swapFree=67055520/67111528
[pid=12352] ppid=12350 vsize=123428 CPUtime=4182.49 cores=1,3,5,7
/proc/12352/stat : 12352 (RestartSAT) R 12350 12352 12306 0 -1 4202496 48690 0 0 0 418241 8 0 0 25 0 1 0 857019123 126390272 27323 33554432000 4194304 4291949 140737086460800 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12352/statm: 30857 27323 250 24 0 27491 0
Current children cumulated CPU time (s) 4182.49
Current children cumulated vsize (KiB) 123428

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12487
/proc/meminfo: memFree=32073668/32951124 swapFree=67055520/67111528
[pid=12352] ppid=12350 vsize=123428 CPUtime=4242.48 cores=1,3,5,7
/proc/12352/stat : 12352 (RestartSAT) R 12350 12352 12306 0 -1 4202496 48690 0 0 0 424240 8 0 0 25 0 1 0 857019123 126390272 27323 33554432000 4194304 4291949 140737086460800 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12352/statm: 30857 27323 250 24 0 27491 0
Current children cumulated CPU time (s) 4242.48
Current children cumulated vsize (KiB) 123428

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12489
/proc/meminfo: memFree=32073636/32951124 swapFree=67055520/67111528
[pid=12352] ppid=12350 vsize=123428 CPUtime=4302.48 cores=1,3,5,7
/proc/12352/stat : 12352 (RestartSAT) R 12350 12352 12306 0 -1 4202496 48690 0 0 0 430240 8 0 0 25 0 1 0 857019123 126390272 27323 33554432000 4194304 4291949 140737086460800 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12352/statm: 30857 27323 250 24 0 27491 0
Current children cumulated CPU time (s) 4302.48
Current children cumulated vsize (KiB) 123428

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12490
/proc/meminfo: memFree=32073608/32951124 swapFree=67055520/67111528
[pid=12352] ppid=12350 vsize=123428 CPUtime=4362.49 cores=1,3,5,7
/proc/12352/stat : 12352 (RestartSAT) R 12350 12352 12306 0 -1 4202496 48690 0 0 0 436241 8 0 0 25 0 1 0 857019123 126390272 27323 33554432000 4194304 4291949 140737086460800 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12352/statm: 30857 27323 250 24 0 27491 0
Current children cumulated CPU time (s) 4362.49
Current children cumulated vsize (KiB) 123428

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12492
/proc/meminfo: memFree=32072964/32951124 swapFree=67055520/67111528
[pid=12352] ppid=12350 vsize=124068 CPUtime=4422.49 cores=1,3,5,7
/proc/12352/stat : 12352 (RestartSAT) R 12350 12352 12306 0 -1 4202496 48854 0 0 0 442241 8 0 0 25 0 1 0 857019123 127045632 27483 33554432000 4194304 4291949 140737086460800 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12352/statm: 31017 27483 250 24 0 27651 0
Current children cumulated CPU time (s) 4422.49
Current children cumulated vsize (KiB) 124068

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12493
/proc/meminfo: memFree=32071576/32951124 swapFree=67055520/67111528
[pid=12352] ppid=12350 vsize=124068 CPUtime=4482.49 cores=1,3,5,7
/proc/12352/stat : 12352 (RestartSAT) R 12350 12352 12306 0 -1 4202496 48854 0 0 0 448241 8 0 0 25 0 1 0 857019123 127045632 27483 33554432000 4194304 4291949 140737086460800 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12352/statm: 31017 27483 250 24 0 27651 0
Current children cumulated CPU time (s) 4482.49
Current children cumulated vsize (KiB) 124068

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12495
/proc/meminfo: memFree=32071420/32951124 swapFree=67055520/67111528
[pid=12352] ppid=12350 vsize=124068 CPUtime=4542.5 cores=1,3,5,7
/proc/12352/stat : 12352 (RestartSAT) R 12350 12352 12306 0 -1 4202496 48854 0 0 0 454242 8 0 0 25 0 1 0 857019123 127045632 27483 33554432000 4194304 4291949 140737086460800 18446744073709551615 4267462 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12352/statm: 31017 27483 250 24 0 27651 0
Current children cumulated CPU time (s) 4542.5
Current children cumulated vsize (KiB) 124068

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12497
/proc/meminfo: memFree=32046220/32951124 swapFree=67055520/67111528
[pid=12352] ppid=12350 vsize=150064 CPUtime=4602.5 cores=1,3,5,7
/proc/12352/stat : 12352 (RestartSAT) R 12350 12352 12306 0 -1 4202496 55230 0 0 0 460240 10 0 0 25 0 1 0 857019123 153665536 33771 33554432000 4194304 4291949 140737086460800 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12352/statm: 37516 33771 250 24 0 34150 0
Current children cumulated CPU time (s) 4602.5
Current children cumulated vsize (KiB) 150064

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12498
/proc/meminfo: memFree=32026972/32951124 swapFree=67055520/67111528
[pid=12352] ppid=12350 vsize=150064 CPUtime=4662.51 cores=1,3,5,7
/proc/12352/stat : 12352 (RestartSAT) R 12350 12352 12306 0 -1 4202496 63229 0 0 0 466239 12 0 0 25 0 1 0 857019123 153665536 33982 33554432000 4194304 4291949 140737086460800 18446744073709551615 4255871 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12352/statm: 37516 33982 250 24 0 34150 0
Current children cumulated CPU time (s) 4662.51
Current children cumulated vsize (KiB) 150064

[startup+4722.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 12500
/proc/meminfo: memFree=32024468/32951124 swapFree=67055520/67111528
[pid=12352] ppid=12350 vsize=150064 CPUtime=4722.52 cores=1,3,5,7
/proc/12352/stat : 12352 (RestartSAT) R 12350 12352 12306 0 -1 4202496 63229 0 0 0 472240 12 0 0 25 0 1 0 857019123 153665536 33982 33554432000 4194304 4291949 140737086460800 18446744073709551615 4261847 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12352/statm: 37516 33982 250 24 0 34150 0
Current children cumulated CPU time (s) 4722.52
Current children cumulated vsize (KiB) 150064

[startup+4782.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 12501
/proc/meminfo: memFree=32023824/32951124 swapFree=67055520/67111528
[pid=12352] ppid=12350 vsize=150064 CPUtime=4782.51 cores=1,3,5,7
/proc/12352/stat : 12352 (RestartSAT) R 12350 12352 12306 0 -1 4202496 63278 0 0 0 478239 12 0 0 25 0 1 0 857019123 153665536 34031 33554432000 4194304 4291949 140737086460800 18446744073709551615 4255739 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12352/statm: 37516 34031 250 24 0 34150 0
Current children cumulated CPU time (s) 4782.51
Current children cumulated vsize (KiB) 150064

[startup+4842.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12503
/proc/meminfo: memFree=32020068/32951124 swapFree=67055520/67111528
[pid=12352] ppid=12350 vsize=150064 CPUtime=4842.51 cores=1,3,5,7
/proc/12352/stat : 12352 (RestartSAT) R 12350 12352 12306 0 -1 4202496 79060 0 0 0 484238 13 0 0 25 0 1 0 857019123 153665536 34191 33554432000 4194304 4291949 140737086460800 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12352/statm: 37516 34191 250 24 0 34150 0
Current children cumulated CPU time (s) 4842.51
Current children cumulated vsize (KiB) 150064

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12505
/proc/meminfo: memFree=32020032/32951124 swapFree=67055520/67111528
[pid=12352] ppid=12350 vsize=150064 CPUtime=4902.51 cores=1,3,5,7
/proc/12352/stat : 12352 (RestartSAT) R 12350 12352 12306 0 -1 4202496 79060 0 0 0 490238 13 0 0 25 0 1 0 857019123 153665536 34191 33554432000 4194304 4291949 140737086460800 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12352/statm: 37516 34191 250 24 0 34150 0
Current children cumulated CPU time (s) 4902.51
Current children cumulated vsize (KiB) 150064

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12506
/proc/meminfo: memFree=32020000/32951124 swapFree=67055520/67111528
[pid=12352] ppid=12350 vsize=150064 CPUtime=4962.51 cores=1,3,5,7
/proc/12352/stat : 12352 (RestartSAT) R 12350 12352 12306 0 -1 4202496 79060 0 0 0 496238 13 0 0 25 0 1 0 857019123 153665536 34191 33554432000 4194304 4291949 140737086460800 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12352/statm: 37516 34191 250 24 0 34150 0
Current children cumulated CPU time (s) 4962.51
Current children cumulated vsize (KiB) 150064



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.8 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 12508
/proc/meminfo: memFree=32159116/32951124 swapFree=67055520/67111528
[pid=12352] ppid=12350 vsize=150064 CPUtime=5000.02 cores=1,3,5,7
/proc/12352/stat : 12352 (RestartSAT) R 12350 12352 12306 0 -1 4202496 79060 0 0 0 499989 13 0 0 25 0 1 0 857019123 153665536 34191 33554432000 4194304 4291949 140737086460800 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12352/statm: 37516 34191 250 24 0 34150 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 150064

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

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

[startup+4999.8 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 12508
/proc/meminfo: memFree=32159116/32951124 swapFree=67055520/67111528
[pid=12352] ppid=12350 vsize=150064 CPUtime=5000.02 cores=1,3,5,7
/proc/12352/stat : 12352 (RestartSAT) R 12350 12352 12306 0 -1 4202496 79060 0 0 0 499989 13 0 0 25 0 1 0 857019123 153665536 34191 33554432000 4194304 4291949 140737086460800 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12352/statm: 37516 34191 250 24 0 34150 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 150064

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.81
CPU time (s): 5000.04
CPU user time (s): 4999.9
CPU system time (s): 0.144977
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 199384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.9
system time used= 0.144977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 79060
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= 12599

runsolver used 7.62984 second user time and 18.1882 second system time

The end

Launcher Data 

Begin job on node143 at 2011-06-09 21:00:35
IDJOB=3421178
IDBENCH=83280
IDSOLVER=1911
FILE ID=node143/3421178-1307646035
RUNJOBID= node143-1307646035-12325
PBS_JOBID= 13549413
Free space on /tmp= 74168 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-23_506.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3421178-1307646035/watcher-3421178-1307646035 -o /tmp/evaluation-result-3421178-1307646035/solver-3421178-1307646035 -C 5000 -W 5100 -M 15500  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3421178-1307646035.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 3c65ff80757b12edd41f8ee6da874877
RANDOM SEED=708990316

node143.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      32295360 kB
Buffers:         59116 kB
Cached:         416956 kB
SwapCached:       8636 kB
Active:         144152 kB
Inactive:       354628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      32295360 kB
SwapTotal:    67111528 kB
SwapFree:     67055520 kB
Dirty:            2596 kB
Writeback:           0 kB
AnonPages:       21204 kB
Mapped:          12712 kB
Slab:            90768 kB
PageTables:       4572 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   215484 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= 74168 MiB
End job on node143 at 2011-06-09 22:23:57