Trace number 3261973

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) 1300.01 1300.01

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-22_464.cnf
MD5SUMa722a199fd84ba0b319251daa47aa19c
Bench CategoryCRAFTED (crafted 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 variables232
Number of clauses28991
Sum of the clauses size130855
Maximum clause length22
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 277
Number of clauses of size 326594
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52320

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-3261973-1303547613/watcher-3261973-1303547613 -o /tmp/evaluation-result-3261973-1303547613/solver-3261973-1303547613 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3261973-1303547613.cnf 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 3.38 3.87 3.87 4/184 23310
/proc/meminfo: memFree=14810816/32951124 swapFree=67111528/67111528
[pid=23310] ppid=23308 vsize=19824 CPUtime=0 cores=1,3
/proc/23310/stat : 23310 (RestartSAT) R 23308 23310 22113 0 -1 4202496 707 0 0 0 0 0 0 0 22 0 1 0 447176652 20299776 638 33554432000 4194304 4291949 140733394487040 18446744073709551615 4278140 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23310/statm: 4956 639 225 24 0 1590 0

[startup+0.030993 s]
/proc/loadavg: 3.38 3.87 3.87 4/184 23310
/proc/meminfo: memFree=14810816/32951124 swapFree=67111528/67111528
[pid=23310] ppid=23308 vsize=20908 CPUtime=0.02 cores=1,3
/proc/23310/stat : 23310 (RestartSAT) R 23308 23310 22113 0 -1 4202496 1126 0 0 0 2 0 0 0 22 0 1 0 447176652 21409792 1042 33554432000 4194304 4291949 140733394487040 18446744073709551615 4230026 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23310/statm: 5227 1042 231 24 0 1861 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 20908

[startup+0.100987 s]
/proc/loadavg: 3.38 3.87 3.87 4/184 23310
/proc/meminfo: memFree=14810816/32951124 swapFree=67111528/67111528
[pid=23310] ppid=23308 vsize=20908 CPUtime=0.09 cores=1,3
/proc/23310/stat : 23310 (RestartSAT) R 23308 23310 22113 0 -1 4202496 1126 0 0 0 9 0 0 0 22 0 1 0 447176652 21409792 1042 33554432000 4194304 4291949 140733394487040 18446744073709551615 4230035 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23310/statm: 5227 1042 231 24 0 1861 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20908

[startup+0.300947 s]
/proc/loadavg: 3.38 3.87 3.87 4/184 23310
/proc/meminfo: memFree=14810816/32951124 swapFree=67111528/67111528
[pid=23310] ppid=23308 vsize=17124 CPUtime=0.29 cores=1,3
/proc/23310/stat : 23310 (RestartSAT) R 23308 23310 22113 0 -1 4202496 1413 0 0 0 29 0 0 0 23 0 1 0 447176652 17534976 1018 33554432000 4194304 4291949 140733394487040 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23310/statm: 4281 1018 250 24 0 915 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17124

[startup+0.700879 s]
/proc/loadavg: 3.38 3.87 3.87 4/184 23310
/proc/meminfo: memFree=14810816/32951124 swapFree=67111528/67111528
[pid=23310] ppid=23308 vsize=19508 CPUtime=0.69 cores=1,3
/proc/23310/stat : 23310 (RestartSAT) R 23308 23310 22113 0 -1 4202496 1858 0 0 0 69 0 0 0 25 0 1 0 447176652 19976192 1451 33554432000 4194304 4291949 140733394487040 18446744073709551615 254265074677 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23310/statm: 4877 1451 251 24 0 1511 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19508

[startup+1.50074 s]
/proc/loadavg: 3.38 3.87 3.87 5/190 23321
/proc/meminfo: memFree=14791272/32951124 swapFree=67111528/67111528
[pid=23310] ppid=23308 vsize=22196 CPUtime=1.49 cores=1,3
/proc/23310/stat : 23310 (RestartSAT) R 23308 23310 22113 0 -1 4202496 2586 0 0 0 149 0 0 0 25 0 1 0 447176652 22728704 2157 33554432000 4194304 4291949 140733394487040 18446744073709551615 4261902 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23310/statm: 5549 2157 251 24 0 2183 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22196

[startup+3.10046 s]
/proc/loadavg: 3.38 3.87 3.87 5/190 23321
/proc/meminfo: memFree=14777384/32951124 swapFree=67111528/67111528
[pid=23310] ppid=23308 vsize=32168 CPUtime=3.09 cores=1,3
/proc/23310/stat : 23310 (RestartSAT) R 23308 23310 22113 0 -1 4202496 4767 0 0 0 309 0 0 0 25 0 1 0 447176652 32940032 3154 33554432000 4194304 4291949 140733394487040 18446744073709551615 4276013 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23310/statm: 8042 3154 251 24 0 4676 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 32168

[startup+6.3009 s]
/proc/loadavg: 3.43 3.87 3.87 5/190 23321
/proc/meminfo: memFree=14758896/32951124 swapFree=67111528/67111528
[pid=23310] ppid=23308 vsize=32168 CPUtime=6.29 cores=1,3
/proc/23310/stat : 23310 (RestartSAT) R 23308 23310 22113 0 -1 4202496 6419 0 0 0 629 0 0 0 25 0 1 0 447176652 32940032 4708 33554432000 4194304 4291949 140733394487040 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23310/statm: 8042 4708 251 24 0 4676 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 32168

[startup+12.7008 s]
/proc/loadavg: 3.48 3.87 3.87 5/190 23321
/proc/meminfo: memFree=14740876/32951124 swapFree=67111528/67111528
[pid=23310] ppid=23308 vsize=32168 CPUtime=12.69 cores=1,3
/proc/23310/stat : 23310 (RestartSAT) R 23308 23310 22113 0 -1 4202496 6429 0 0 0 1269 0 0 0 25 0 1 0 447176652 32940032 4718 33554432000 4194304 4291949 140733394487040 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23310/statm: 8042 4718 251 24 0 4676 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32168

[startup+25.5005 s]
/proc/loadavg: 3.59 3.88 3.87 5/190 23349
/proc/meminfo: memFree=14754136/32951124 swapFree=67111528/67111528
[pid=23310] ppid=23308 vsize=46520 CPUtime=25.49 cores=1,3
/proc/23310/stat : 23310 (RestartSAT) R 23308 23310 22113 0 -1 4202496 9103 0 0 0 2548 1 0 0 25 0 1 0 447176652 47636480 5527 33554432000 4194304 4291949 140733394487040 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23310/statm: 11630 5527 251 24 0 8264 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 46520

[startup+51.101 s]
/proc/loadavg: 3.73 3.89 3.87 5/190 23349
/proc/meminfo: memFree=14726160/32951124 swapFree=67111528/67111528
[pid=23310] ppid=23308 vsize=46520 CPUtime=51.09 cores=1,3
/proc/23310/stat : 23310 (RestartSAT) R 23308 23310 22113 0 -1 4202496 9500 0 0 0 5108 1 0 0 25 0 1 0 447176652 47636480 5913 33554432000 4194304 4291949 140733394487040 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23310/statm: 11630 5913 251 24 0 8264 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 46520

[startup+102.307 s]
/proc/loadavg: 3.88 3.90 3.88 5/190 23351
/proc/meminfo: memFree=14697508/32951124 swapFree=67111528/67111528
[pid=23310] ppid=23308 vsize=46520 CPUtime=102.28 cores=1,3
/proc/23310/stat : 23310 (RestartSAT) R 23308 23310 22113 0 -1 4202496 11761 0 0 0 10227 1 0 0 25 0 1 0 447176652 47636480 8064 33554432000 4194304 4291949 140733394487040 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23310/statm: 11630 8064 251 24 0 8264 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 46520

[startup+162.3 s]
/proc/loadavg: 3.67 3.85 3.86 4/184 23369
/proc/meminfo: memFree=14718676/32951124 swapFree=67111528/67111528
[pid=23310] ppid=23308 vsize=51404 CPUtime=162.28 cores=1,3
/proc/23310/stat : 23310 (RestartSAT) R 23308 23310 22113 0 -1 4202496 13257 0 0 0 16226 2 0 0 25 0 1 0 447176652 52637696 9508 33554432000 4194304 4291949 140733394487040 18446744073709551615 4262157 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23310/statm: 12851 9508 251 24 0 9485 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 51404

[startup+222.301 s]
/proc/loadavg: 3.24 3.69 3.80 4/184 23371
/proc/meminfo: memFree=14708212/32951124 swapFree=67111528/67111528
[pid=23310] ppid=23308 vsize=70080 CPUtime=222.27 cores=1,3
/proc/23310/stat : 23310 (RestartSAT) R 23308 23310 22113 0 -1 4202496 16222 0 0 0 22225 2 0 0 25 0 1 0 447176652 71761920 9570 33554432000 4194304 4291949 140733394487040 18446744073709551615 4256154 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23310/statm: 17520 9570 251 24 0 14154 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 70080

[startup+282.301 s]
/proc/loadavg: 3.09 3.57 3.75 4/184 23372
/proc/meminfo: memFree=14716240/32951124 swapFree=67111528/67111528
[pid=23310] ppid=23308 vsize=70080 CPUtime=282.27 cores=1,3
/proc/23310/stat : 23310 (RestartSAT) R 23308 23310 22113 0 -1 4202496 16484 0 0 0 28225 2 0 0 25 0 1 0 447176652 71761920 9822 33554432000 4194304 4291949 140733394487040 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23310/statm: 17520 9822 251 24 0 14154 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 70080

[startup+342.3 s]
/proc/loadavg: 2.88 3.43 3.69 3/178 23391
/proc/meminfo: memFree=14740204/32951124 swapFree=67111528/67111528
[pid=23310] ppid=23308 vsize=70080 CPUtime=342.27 cores=1,3
/proc/23310/stat : 23310 (RestartSAT) R 23308 23310 22113 0 -1 4202496 16484 0 0 0 34225 2 0 0 25 0 1 0 447176652 71761920 9822 33554432000 4194304 4291949 140733394487040 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23310/statm: 17520 9822 251 24 0 14154 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 70080

[startup+402.301 s]
/proc/loadavg: 2.32 3.16 3.58 3/178 23393
/proc/meminfo: memFree=14719332/32951124 swapFree=67111528/67111528
[pid=23310] ppid=23308 vsize=71124 CPUtime=402.27 cores=1,3
/proc/23310/stat : 23310 (RestartSAT) R 23308 23310 22113 0 -1 4202496 25510 0 0 0 40224 3 0 0 25 0 1 0 447176652 72830976 12912 33554432000 4194304 4291949 140733394487040 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23310/statm: 17781 12912 251 24 0 14415 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 71124

[startup+462.3 s]
/proc/loadavg: 2.12 2.95 3.48 3/178 23394
/proc/meminfo: memFree=14716700/32951124 swapFree=67111528/67111528
[pid=23310] ppid=23308 vsize=71124 CPUtime=462.28 cores=1,3
/proc/23310/stat : 23310 (RestartSAT) R 23308 23310 22113 0 -1 4202496 25865 0 0 0 46224 4 0 0 25 0 1 0 447176652 72830976 13257 33554432000 4194304 4291949 140733394487040 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23310/statm: 17781 13257 251 24 0 14415 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 71124

[startup+522.301 s]
/proc/loadavg: 2.04 2.77 3.38 3/178 23396
/proc/meminfo: memFree=14716792/32951124 swapFree=67111528/67111528
[pid=23310] ppid=23308 vsize=71124 CPUtime=522.28 cores=1,3
/proc/23310/stat : 23310 (RestartSAT) R 23308 23310 22113 0 -1 4202496 25865 0 0 0 52224 4 0 0 25 0 1 0 447176652 72830976 13257 33554432000 4194304 4291949 140733394487040 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23310/statm: 17781 13257 251 24 0 14415 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 71124

[startup+582.301 s]
/proc/loadavg: 2.01 2.63 3.29 3/178 23397
/proc/meminfo: memFree=14716528/32951124 swapFree=67111528/67111528
[pid=23310] ppid=23308 vsize=71124 CPUtime=582.28 cores=1,3
/proc/23310/stat : 23310 (RestartSAT) R 23308 23310 22113 0 -1 4202496 25942 0 0 0 58224 4 0 0 25 0 1 0 447176652 72830976 13333 33554432000 4194304 4291949 140733394487040 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23310/statm: 17781 13333 251 24 0 14415 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 71124

[startup+642.3 s]
/proc/loadavg: 2.00 2.51 3.21 3/178 23399
/proc/meminfo: memFree=14714764/32951124 swapFree=67111528/67111528
[pid=23310] ppid=23308 vsize=71124 CPUtime=642.29 cores=1,3
/proc/23310/stat : 23310 (RestartSAT) R 23308 23310 22113 0 -1 4202496 26052 0 0 0 64225 4 0 0 25 0 1 0 447176652 72830976 13440 33554432000 4194304 4291949 140733394487040 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23310/statm: 17781 13440 251 24 0 14415 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 71124

[startup+702.301 s]
/proc/loadavg: 2.00 2.42 3.13 3/178 23401
/proc/meminfo: memFree=14703204/32951124 swapFree=67111528/67111528
[pid=23310] ppid=23308 vsize=71124 CPUtime=702.28 cores=1,3
/proc/23310/stat : 23310 (RestartSAT) R 23308 23310 22113 0 -1 4202496 26061 0 0 0 70224 4 0 0 25 0 1 0 447176652 72830976 13449 33554432000 4194304 4291949 140733394487040 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23310/statm: 17781 13449 251 24 0 14415 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 71124

[startup+762.306 s]
/proc/loadavg: 2.00 2.34 3.06 3/178 23402
/proc/meminfo: memFree=14703168/32951124 swapFree=67111528/67111528
[pid=23310] ppid=23308 vsize=71124 CPUtime=762.29 cores=1,3
/proc/23310/stat : 23310 (RestartSAT) R 23308 23310 22113 0 -1 4202496 26118 0 0 0 76225 4 0 0 25 0 1 0 447176652 72830976 13505 33554432000 4194304 4291949 140733394487040 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23310/statm: 17781 13505 251 24 0 14415 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 71124

[startup+822.301 s]
/proc/loadavg: 2.00 2.27 2.99 3/178 23404
/proc/meminfo: memFree=14703020/32951124 swapFree=67111528/67111528
[pid=23310] ppid=23308 vsize=71124 CPUtime=822.28 cores=1,3
/proc/23310/stat : 23310 (RestartSAT) R 23308 23310 22113 0 -1 4202496 26248 0 0 0 82224 4 0 0 25 0 1 0 447176652 72830976 13632 33554432000 4194304 4291949 140733394487040 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23310/statm: 17781 13632 251 24 0 14415 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 71124

[startup+882.301 s]
/proc/loadavg: 2.00 2.22 2.92 3/178 23405
/proc/meminfo: memFree=14696056/32951124 swapFree=67111528/67111528
[pid=23310] ppid=23308 vsize=73804 CPUtime=882.28 cores=1,3
/proc/23310/stat : 23310 (RestartSAT) R 23308 23310 22113 0 -1 4202496 26981 0 0 0 88224 4 0 0 25 0 1 0 447176652 75575296 14323 33554432000 4194304 4291949 140733394487040 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23310/statm: 18451 14323 251 24 0 15085 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 73804

[startup+942.3 s]
/proc/loadavg: 2.00 2.18 2.86 3/178 23407
/proc/meminfo: memFree=14689468/32951124 swapFree=67111528/67111528
[pid=23310] ppid=23308 vsize=73804 CPUtime=942.28 cores=1,3
/proc/23310/stat : 23310 (RestartSAT) R 23308 23310 22113 0 -1 4202496 27141 0 0 0 94224 4 0 0 25 0 1 0 447176652 75575296 14482 33554432000 4194304 4291949 140733394487040 18446744073709551615 4262891 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23310/statm: 18451 14482 251 24 0 15085 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 73804

[startup+1002.3 s]
/proc/loadavg: 2.00 2.14 2.81 3/178 23409
/proc/meminfo: memFree=14689068/32951124 swapFree=67111528/67111528
[pid=23310] ppid=23308 vsize=73804 CPUtime=1002.29 cores=1,3
/proc/23310/stat : 23310 (RestartSAT) R 23308 23310 22113 0 -1 4202496 27238 0 0 0 100225 4 0 0 25 0 1 0 447176652 75575296 14578 33554432000 4194304 4291949 140733394487040 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23310/statm: 18451 14578 251 24 0 15085 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 73804

[startup+1062.3 s]
/proc/loadavg: 2.00 2.11 2.75 3/178 23410
/proc/meminfo: memFree=14684196/32951124 swapFree=67111528/67111528
[pid=23310] ppid=23308 vsize=90352 CPUtime=1062.29 cores=1,3
/proc/23310/stat : 23310 (RestartSAT) R 23308 23310 22113 0 -1 4202496 28525 0 0 0 106224 5 0 0 25 0 1 0 447176652 92520448 15825 33554432000 4194304 4291949 140733394487040 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23310/statm: 22588 15825 251 24 0 19222 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 90352

[startup+1122.3 s]
/proc/loadavg: 2.00 2.09 2.70 3/178 23412
/proc/meminfo: memFree=14684300/32951124 swapFree=67111528/67111528
[pid=23310] ppid=23308 vsize=90352 CPUtime=1122.29 cores=1,3
/proc/23310/stat : 23310 (RestartSAT) R 23308 23310 22113 0 -1 4202496 28545 0 0 0 112224 5 0 0 25 0 1 0 447176652 92520448 15845 33554432000 4194304 4291949 140733394487040 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23310/statm: 22588 15845 251 24 0 19222 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 90352

[startup+1182.3 s]
/proc/loadavg: 2.00 2.07 2.66 3/178 23413
/proc/meminfo: memFree=14682792/32951124 swapFree=67111528/67111528
[pid=23310] ppid=23308 vsize=90352 CPUtime=1182.29 cores=1,3
/proc/23310/stat : 23310 (RestartSAT) R 23308 23310 22113 0 -1 4202496 28571 0 0 0 118224 5 0 0 25 0 1 0 447176652 92520448 15871 33554432000 4194304 4291949 140733394487040 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23310/statm: 22588 15871 251 24 0 19222 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 90352

[startup+1242.3 s]
/proc/loadavg: 2.04 2.07 2.62 3/178 23415
/proc/meminfo: memFree=14682876/32951124 swapFree=67111528/67111528
[pid=23310] ppid=23308 vsize=90352 CPUtime=1242.29 cores=1,3
/proc/23310/stat : 23310 (RestartSAT) R 23308 23310 22113 0 -1 4202496 28571 0 0 0 124224 5 0 0 25 0 1 0 447176652 92520448 15871 33554432000 4194304 4291949 140733394487040 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23310/statm: 22588 15871 251 24 0 19222 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 90352



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.01 2.06 2.58 3/178 23417
/proc/meminfo: memFree=14682972/32951124 swapFree=67111528/67111528
[pid=23310] ppid=23308 vsize=90352 CPUtime=1300 cores=1,3
/proc/23310/stat : 23310 (RestartSAT) R 23308 23310 22113 0 -1 4202496 28571 0 0 0 129995 5 0 0 25 0 1 0 447176652 92520448 15871 33554432000 4194304 4291949 140733394487040 18446744073709551615 4255869 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23310/statm: 22588 15871 251 24 0 19222 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 90352

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): 1300.01
CPU user time (s): 1299.96
CPU system time (s): 0.056991
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 90352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.96
system time used= 0.056991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28571
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= 7
involuntary context switches= 2016

runsolver used 1.92471 second user time and 5.12922 second system time

The end

Launcher Data 

Begin job on node140 at 2011-04-23 10:33:33
IDJOB=3261973
IDBENCH=83268
IDSOLVER=1580
FILE ID=node140/3261973-1303547613
RUNJOBID= node140-1303547613-23280
PBS_JOBID= 13143098
Free space on /tmp= 72072 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-22_464.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3261973-1303547613/watcher-3261973-1303547613 -o /tmp/evaluation-result-3261973-1303547613/solver-3261973-1303547613 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3261973-1303547613.cnf

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

MD5SUM BENCH= a722a199fd84ba0b319251daa47aa19c
RANDOM SEED=75790307

node140.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		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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	: 5226.14
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		: 2666.833
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		: 2666.833
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		: 2666.833
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		: 2666.833
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	: 5332.74
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		: 2666.833
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		: 2666.833
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:      14811096 kB
Buffers:       2350696 kB
Cached:       15162296 kB
SwapCached:          0 kB
Active:       10133276 kB
Inactive:      7451224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14811096 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3336 kB
Writeback:           0 kB
AnonPages:       70228 kB
Mapped:          15260 kB
Slab:           492152 kB
PageTables:       5176 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   242872 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= 72072 MiB
End job on node140 at 2011-04-23 10:55:15