Trace number 3250795

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
RestartSAT B95? (TO) 1300.05 1300.01

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/
VanderWaerden3k/VanDerWaerden_2-3-16_238.cnf
MD5SUMb61e426b264831836f140414cdcf3e23
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 variables238
Number of clauses15812
Sum of the clauses size70446
Maximum clause length16
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 314042
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51770

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-3250795-1303557835/watcher-3250795-1303557835 -o /tmp/evaluation-result-3250795-1303557835/solver-3250795-1303557835 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3250795-1303557835.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 3.88 3.90 2/179 4464
/proc/meminfo: memFree=16282128/32951124 swapFree=67111528/67111528
[pid=4464] ppid=4462 vsize=19804 CPUtime=0 cores=1,3
/proc/4464/stat : 4464 (RestartSAT) R 4462 4464 4424 0 -1 4202496 657 0 0 0 0 0 0 0 25 0 1 0 467383898 20279296 585 33554432000 4194304 4291949 140736650759184 18446744073709551615 253640520389 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4464/statm: 4951 588 225 24 0 1585 0

[startup+0.080004 s]
/proc/loadavg: 3.38 3.88 3.90 2/179 4464
/proc/meminfo: memFree=16282128/32951124 swapFree=67111528/67111528
[pid=4464] ppid=4462 vsize=16116 CPUtime=0.07 cores=1,3
/proc/4464/stat : 4464 (RestartSAT) R 4462 4464 4424 0 -1 4202496 887 0 0 0 7 0 0 0 25 0 1 0 467383898 16502784 689 33554432000 4194304 4291949 140736650759184 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4464/statm: 4029 689 250 24 0 663 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16116

[startup+0.101001 s]
/proc/loadavg: 3.38 3.88 3.90 2/179 4464
/proc/meminfo: memFree=16282128/32951124 swapFree=67111528/67111528
[pid=4464] ppid=4462 vsize=16116 CPUtime=0.09 cores=1,3
/proc/4464/stat : 4464 (RestartSAT) R 4462 4464 4424 0 -1 4202496 914 0 0 0 9 0 0 0 25 0 1 0 467383898 16502784 716 33554432000 4194304 4291949 140736650759184 18446744073709551615 4250434 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4464/statm: 4029 716 250 24 0 663 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16116

[startup+0.300962 s]
/proc/loadavg: 3.38 3.88 3.90 2/179 4464
/proc/meminfo: memFree=16282128/32951124 swapFree=67111528/67111528
[pid=4464] ppid=4462 vsize=17580 CPUtime=0.29 cores=1,3
/proc/4464/stat : 4464 (RestartSAT) R 4462 4464 4424 0 -1 4202496 1222 0 0 0 29 0 0 0 25 0 1 0 467383898 18001920 1016 33554432000 4194304 4291949 140736650759184 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4464/statm: 4395 1016 251 24 0 1029 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17580

[startup+0.700892 s]
/proc/loadavg: 3.38 3.88 3.90 2/179 4464
/proc/meminfo: memFree=16282128/32951124 swapFree=67111528/67111528
[pid=4464] ppid=4462 vsize=20696 CPUtime=0.69 cores=1,3
/proc/4464/stat : 4464 (RestartSAT) R 4462 4464 4424 0 -1 4202496 2479 0 0 0 69 0 0 0 25 0 1 0 467383898 21192704 1656 33554432000 4194304 4291949 140736650759184 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4464/statm: 5174 1656 251 24 0 1808 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20696

[startup+1.50074 s]
/proc/loadavg: 3.38 3.88 3.90 5/190 4485
/proc/meminfo: memFree=16255820/32951124 swapFree=67111528/67111528
[pid=4464] ppid=4462 vsize=24016 CPUtime=1.49 cores=1,3
/proc/4464/stat : 4464 (RestartSAT) R 4462 4464 4424 0 -1 4202496 3559 0 0 0 149 0 0 0 25 0 1 0 467383898 24592384 2672 33554432000 4194304 4291949 140736650759184 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4464/statm: 6004 2672 251 24 0 2638 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24016

[startup+3.10045 s]
/proc/loadavg: 3.38 3.88 3.90 5/190 4485
/proc/meminfo: memFree=16246780/32951124 swapFree=67111528/67111528
[pid=4464] ppid=4462 vsize=25048 CPUtime=3.09 cores=1,3
/proc/4464/stat : 4464 (RestartSAT) R 4462 4464 4424 0 -1 4202496 3823 0 0 0 309 0 0 0 25 0 1 0 467383898 25649152 2930 33554432000 4194304 4291949 140736650759184 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4464/statm: 6262 2930 251 24 0 2896 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25048

[startup+6.30088 s]
/proc/loadavg: 3.43 3.88 3.90 5/190 4485
/proc/meminfo: memFree=16230828/32951124 swapFree=67111528/67111528
[pid=4464] ppid=4462 vsize=25048 CPUtime=6.29 cores=1,3
/proc/4464/stat : 4464 (RestartSAT) R 4462 4464 4424 0 -1 4202496 3823 0 0 0 629 0 0 0 25 0 1 0 467383898 25649152 2930 33554432000 4194304 4291949 140736650759184 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4464/statm: 6262 2930 251 24 0 2896 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25048

[startup+12.7007 s]
/proc/loadavg: 3.48 3.88 3.90 5/190 4486
/proc/meminfo: memFree=16219868/32951124 swapFree=67111528/67111528
[pid=4464] ppid=4462 vsize=29980 CPUtime=12.69 cores=1,3
/proc/4464/stat : 4464 (RestartSAT) R 4462 4464 4424 0 -1 4202496 5243 0 0 0 1269 0 0 0 25 0 1 0 467383898 30699520 3250 33554432000 4194304 4291949 140736650759184 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4464/statm: 7495 3250 251 24 0 4129 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29980

[startup+25.5004 s]
/proc/loadavg: 3.59 3.89 3.91 5/190 4486
/proc/meminfo: memFree=16182900/32951124 swapFree=67111528/67111528
[pid=4464] ppid=4462 vsize=29980 CPUtime=25.49 cores=1,3
/proc/4464/stat : 4464 (RestartSAT) R 4462 4464 4424 0 -1 4202496 5692 0 0 0 2549 0 0 0 25 0 1 0 467383898 30699520 3691 33554432000 4194304 4291949 140736650759184 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4464/statm: 7495 3691 251 24 0 4129 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 29980

[startup+51.1007 s]
/proc/loadavg: 3.73 3.89 3.91 5/190 4487
/proc/meminfo: memFree=16149872/32951124 swapFree=67111528/67111528
[pid=4464] ppid=4462 vsize=32704 CPUtime=51.1 cores=1,3
/proc/4464/stat : 4464 (RestartSAT) R 4462 4464 4424 0 -1 4202496 6538 0 0 0 5109 1 0 0 25 0 1 0 467383898 33488896 4500 33554432000 4194304 4291949 140736650759184 18446744073709551615 4255658 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4464/statm: 8176 4500 251 24 0 4810 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 32704

[startup+102.306 s]
/proc/loadavg: 3.88 3.91 3.91 5/190 4488
/proc/meminfo: memFree=16064428/32951124 swapFree=67111528/67111528
[pid=4464] ppid=4462 vsize=37208 CPUtime=102.3 cores=1,3
/proc/4464/stat : 4464 (RestartSAT) R 4462 4464 4424 0 -1 4202496 7808 0 0 0 10229 1 0 0 25 0 1 0 467383898 38100992 5742 33554432000 4194304 4291949 140736650759184 18446744073709551615 253644296787 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4464/statm: 9302 5742 251 24 0 5936 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 37208

[startup+162.3 s]
/proc/loadavg: 3.95 3.92 3.91 5/190 4490
/proc/meminfo: memFree=16143036/32951124 swapFree=67111528/67111528
[pid=4464] ppid=4462 vsize=48700 CPUtime=162.29 cores=1,3
/proc/4464/stat : 4464 (RestartSAT) R 4462 4464 4424 0 -1 4202496 10047 0 0 0 16228 1 0 0 25 0 1 0 467383898 49868800 6117 33554432000 4194304 4291949 140736650759184 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4464/statm: 12175 6117 251 24 0 8809 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 48700

[startup+222.301 s]
/proc/loadavg: 4.03 3.95 3.91 5/190 4491
/proc/meminfo: memFree=16039224/32951124 swapFree=67111528/67111528
[pid=4464] ppid=4462 vsize=48700 CPUtime=222.3 cores=1,3
/proc/4464/stat : 4464 (RestartSAT) R 4462 4464 4424 0 -1 4202496 12844 0 0 0 22228 2 0 0 25 0 1 0 467383898 49868800 8835 33554432000 4194304 4291949 140736650759184 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4464/statm: 12175 8835 251 24 0 8809 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 48700

[startup+282.301 s]
/proc/loadavg: 4.06 3.97 3.92 5/190 4493
/proc/meminfo: memFree=16120312/32951124 swapFree=67111528/67111528
[pid=4464] ppid=4462 vsize=48700 CPUtime=282.3 cores=1,3
/proc/4464/stat : 4464 (RestartSAT) R 4462 4464 4424 0 -1 4202496 12844 0 0 0 28228 2 0 0 25 0 1 0 467383898 49868800 8835 33554432000 4194304 4291949 140736650759184 18446744073709551615 4255847 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4464/statm: 12175 8835 251 24 0 8809 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 48700

[startup+342.301 s]
/proc/loadavg: 4.02 3.97 3.92 5/190 4521
/proc/meminfo: memFree=15960752/32951124 swapFree=67111528/67111528
[pid=4464] ppid=4462 vsize=50080 CPUtime=342.3 cores=1,3
/proc/4464/stat : 4464 (RestartSAT) R 4462 4464 4424 0 -1 4202496 16423 0 0 0 34227 3 0 0 25 0 1 0 467383898 51281920 8435 33554432000 4194304 4291949 140736650759184 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4464/statm: 12520 8435 251 24 0 9154 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 50080

[startup+402.301 s]
/proc/loadavg: 4.00 3.97 3.92 5/190 4523
/proc/meminfo: memFree=15987712/32951124 swapFree=67111528/67111528
[pid=4464] ppid=4462 vsize=50080 CPUtime=402.3 cores=1,3
/proc/4464/stat : 4464 (RestartSAT) R 4462 4464 4424 0 -1 4202496 16506 0 0 0 40227 3 0 0 25 0 1 0 467383898 51281920 8515 33554432000 4194304 4291949 140736650759184 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4464/statm: 12520 8515 251 24 0 9154 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 50080

[startup+462.301 s]
/proc/loadavg: 4.00 3.97 3.92 5/190 4525
/proc/meminfo: memFree=16001088/32951124 swapFree=67111528/67111528
[pid=4464] ppid=4462 vsize=50080 CPUtime=462.31 cores=1,3
/proc/4464/stat : 4464 (RestartSAT) R 4462 4464 4424 0 -1 4202496 16507 0 0 0 46228 3 0 0 25 0 1 0 467383898 51281920 8516 33554432000 4194304 4291949 140736650759184 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4464/statm: 12520 8516 251 24 0 9154 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 50080

[startup+522.301 s]
/proc/loadavg: 4.06 3.99 3.93 5/190 4526
/proc/meminfo: memFree=16017684/32951124 swapFree=67111528/67111528
[pid=4464] ppid=4462 vsize=52760 CPUtime=522.31 cores=1,3
/proc/4464/stat : 4464 (RestartSAT) R 4462 4464 4424 0 -1 4202496 17406 0 0 0 52228 3 0 0 25 0 1 0 467383898 54026240 9377 33554432000 4194304 4291949 140736650759184 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4464/statm: 13190 9377 251 24 0 9824 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 52760

[startup+582.301 s]
/proc/loadavg: 4.02 3.99 3.93 5/190 4528
/proc/meminfo: memFree=16020024/32951124 swapFree=67111528/67111528
[pid=4464] ppid=4462 vsize=52760 CPUtime=582.31 cores=1,3
/proc/4464/stat : 4464 (RestartSAT) R 4462 4464 4424 0 -1 4202496 17435 0 0 0 58228 3 0 0 25 0 1 0 467383898 54026240 9406 33554432000 4194304 4291949 140736650759184 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4464/statm: 13190 9406 251 24 0 9824 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 52760

[startup+642.3 s]
/proc/loadavg: 4.00 3.99 3.93 5/190 4530
/proc/meminfo: memFree=15983808/32951124 swapFree=67111528/67111528
[pid=4464] ppid=4462 vsize=52760 CPUtime=642.31 cores=1,3
/proc/4464/stat : 4464 (RestartSAT) R 4462 4464 4424 0 -1 4202496 17435 0 0 0 64228 3 0 0 25 0 1 0 467383898 54026240 9406 33554432000 4194304 4291949 140736650759184 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4464/statm: 13190 9406 251 24 0 9824 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 52760

[startup+702.3 s]
/proc/loadavg: 4.00 3.99 3.93 5/190 4531
/proc/meminfo: memFree=16019380/32951124 swapFree=67111528/67111528
[pid=4464] ppid=4462 vsize=61764 CPUtime=702.31 cores=1,3
/proc/4464/stat : 4464 (RestartSAT) R 4462 4464 4424 0 -1 4202496 19374 0 0 0 70228 3 0 0 25 0 1 0 467383898 63246336 11316 33554432000 4194304 4291949 140736650759184 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4464/statm: 15441 11316 251 24 0 12075 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 61764

[startup+762.306 s]
/proc/loadavg: 4.00 3.99 3.93 5/190 4533
/proc/meminfo: memFree=16010068/32951124 swapFree=67111528/67111528
[pid=4464] ppid=4462 vsize=61764 CPUtime=762.32 cores=1,3
/proc/4464/stat : 4464 (RestartSAT) R 4462 4464 4424 0 -1 4202496 19880 0 0 0 76229 3 0 0 25 0 1 0 467383898 63246336 11805 33554432000 4194304 4291949 140736650759184 18446744073709551615 4255949 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4464/statm: 15441 11805 251 24 0 12075 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 61764

[startup+822.3 s]
/proc/loadavg: 4.07 4.00 3.93 5/190 4534
/proc/meminfo: memFree=15885688/32951124 swapFree=67111528/67111528
[pid=4464] ppid=4462 vsize=61764 CPUtime=822.31 cores=1,3
/proc/4464/stat : 4464 (RestartSAT) R 4462 4464 4424 0 -1 4202496 19911 0 0 0 82228 3 0 0 25 0 1 0 467383898 63246336 11834 33554432000 4194304 4291949 140736650759184 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4464/statm: 15441 11834 251 24 0 12075 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 61764

[startup+882.3 s]
/proc/loadavg: 4.02 4.00 3.93 5/190 4536
/proc/meminfo: memFree=15989216/32951124 swapFree=67111528/67111528
[pid=4464] ppid=4462 vsize=61764 CPUtime=882.31 cores=1,3
/proc/4464/stat : 4464 (RestartSAT) R 4462 4464 4424 0 -1 4202496 19913 0 0 0 88228 3 0 0 25 0 1 0 467383898 63246336 11836 33554432000 4194304 4291949 140736650759184 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4464/statm: 15441 11836 251 24 0 12075 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 61764

[startup+942.301 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 4537
/proc/meminfo: memFree=15905872/32951124 swapFree=67111528/67111528
[pid=4464] ppid=4462 vsize=61764 CPUtime=942.31 cores=1,3
/proc/4464/stat : 4464 (RestartSAT) R 4462 4464 4424 0 -1 4202496 19945 0 0 0 94228 3 0 0 25 0 1 0 467383898 63246336 11867 33554432000 4194304 4291949 140736650759184 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4464/statm: 15441 11867 251 24 0 12075 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 61764

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 4539
/proc/meminfo: memFree=15945032/32951124 swapFree=67111528/67111528
[pid=4464] ppid=4462 vsize=61764 CPUtime=1002.32 cores=1,3
/proc/4464/stat : 4464 (RestartSAT) R 4462 4464 4424 0 -1 4202496 19945 0 0 0 100229 3 0 0 25 0 1 0 467383898 63246336 11867 33554432000 4194304 4291949 140736650759184 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4464/statm: 15441 11867 251 24 0 12075 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 61764

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 4541
/proc/meminfo: memFree=15990284/32951124 swapFree=67111528/67111528
[pid=4464] ppid=4462 vsize=61764 CPUtime=1062.32 cores=1,3
/proc/4464/stat : 4464 (RestartSAT) R 4462 4464 4424 0 -1 4202496 20031 0 0 0 106229 3 0 0 25 0 1 0 467383898 63246336 11952 33554432000 4194304 4291949 140736650759184 18446744073709551615 4256150 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4464/statm: 15441 11952 251 24 0 12075 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 61764

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 4542
/proc/meminfo: memFree=15921188/32951124 swapFree=67111528/67111528
[pid=4464] ppid=4462 vsize=61764 CPUtime=1122.32 cores=1,3
/proc/4464/stat : 4464 (RestartSAT) R 4462 4464 4424 0 -1 4202496 20031 0 0 0 112229 3 0 0 25 0 1 0 467383898 63246336 11952 33554432000 4194304 4291949 140736650759184 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4464/statm: 15441 11952 251 24 0 12075 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 61764

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 4544
/proc/meminfo: memFree=15983424/32951124 swapFree=67111528/67111528
[pid=4464] ppid=4462 vsize=64440 CPUtime=1182.32 cores=1,3
/proc/4464/stat : 4464 (RestartSAT) R 4462 4464 4424 0 -1 4202496 20861 0 0 0 118229 3 0 0 25 0 1 0 467383898 65986560 12745 33554432000 4194304 4291949 140736650759184 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4464/statm: 16110 12745 251 24 0 12744 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 64440

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 4545
/proc/meminfo: memFree=15880996/32951124 swapFree=67111528/67111528
[pid=4464] ppid=4462 vsize=80440 CPUtime=1242.32 cores=1,3
/proc/4464/stat : 4464 (RestartSAT) R 4462 4464 4424 0 -1 4202496 27864 0 0 0 124228 4 0 0 25 0 1 0 467383898 82370560 16762 33554432000 4194304 4291949 140736650759184 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4464/statm: 20110 16762 251 24 0 16744 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 80440



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 4547
/proc/meminfo: memFree=15875784/32951124 swapFree=67111528/67111528
[pid=4464] ppid=4462 vsize=80440 CPUtime=1300.03 cores=1,3
/proc/4464/stat : 4464 (RestartSAT) R 4462 4464 4424 0 -1 4202496 27865 0 0 0 129999 4 0 0 25 0 1 0 467383898 82370560 16763 33554432000 4194304 4291949 140736650759184 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4464/statm: 20110 16763 251 24 0 16744 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 80440

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): 1300.05
CPU user time (s): 1300
CPU system time (s): 0.052991
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 83116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.052991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27865
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= 5010

runsolver used 2.11168 second user time and 4.99124 second system time

The end

Launcher Data 

Begin job on node106 at 2011-04-23 13:23:55
IDJOB=3250795
IDBENCH=83365
IDSOLVER=1580
FILE ID=node106/3250795-1303557835
RUNJOBID= node106-1303557835-4444
PBS_JOBID= 13150277
Free space on /tmp= 71744 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-16_238.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250795-1303557835/watcher-3250795-1303557835 -o /tmp/evaluation-result-3250795-1303557835/solver-3250795-1303557835 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3250795-1303557835.cnf

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

MD5SUM BENCH= b61e426b264831836f140414cdcf3e23
RANDOM SEED=838152650

node106.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		: 2666.830
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		: 2666.830
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	: 5226.20
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		: 2666.830
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		: 2666.830
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	: 5332.82
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		: 2666.830
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	: 5332.74
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:      16282532 kB
Buffers:       1981968 kB
Cached:       14059128 kB
SwapCached:          0 kB
Active:        9607776 kB
Inactive:      6498560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16282532 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1412 kB
Writeback:           0 kB
AnonPages:       65272 kB
Mapped:          15100 kB
Slab:           496276 kB
PageTables:       5036 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   217920 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= 71740 MiB
End job on node106 at 2011-04-23 13:45:37