Trace number 3421202

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) 5000.08 4999.93

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/
VanderWaerden3k/VanDerWaerden_2-3-18_312.cnf
MD5SUM1144bbd60c180aa5e72d35b74e9676cb
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 variables312
Number of clauses26889
Sum of the clauses size121302
Maximum clause length18
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 324180
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52709

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: 961)

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-3421202-1306625074/watcher-3421202-1306625074 -o /tmp/evaluation-result-3421202-1306625074/solver-3421202-1306625074 -C 5000 -W 5100 -M 15500 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3421202-1306625074.cnf 

running on 4 cores: 0,2,4,6

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: 2.00 2.03 2.00 3/521 17238
/proc/meminfo: memFree=8036472/32951124 swapFree=65066528/67111528
[pid=17238] ppid=17236 vsize=20392 CPUtime=0 cores=0,2,4,6
/proc/17238/stat : 17238 (RestartSAT) R 17236 17238 16548 0 -1 4202496 911 0 0 0 0 0 0 0 25 0 1 0 754922911 20881408 830 33554432000 4194304 4291949 140734109615184 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17238/statm: 5098 831 225 24 0 1732 0

[startup+0.060177 s]
/proc/loadavg: 2.00 2.03 2.00 3/521 17238
/proc/meminfo: memFree=8036472/32951124 swapFree=65066528/67111528
[pid=17238] ppid=17236 vsize=20652 CPUtime=0.05 cores=0,2,4,6
/proc/17238/stat : 17238 (RestartSAT) R 17236 17238 16548 0 -1 4202496 1041 0 0 0 5 0 0 0 25 0 1 0 754922911 21147648 960 33554432000 4194304 4291949 140734109615184 18446744073709551615 4230286 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17238/statm: 5163 960 230 24 0 1797 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 20652

[startup+0.100194 s]
/proc/loadavg: 2.00 2.03 2.00 3/521 17238
/proc/meminfo: memFree=8036472/32951124 swapFree=65066528/67111528
[pid=17238] ppid=17236 vsize=20652 CPUtime=0.09 cores=0,2,4,6
/proc/17238/stat : 17238 (RestartSAT) R 17236 17238 16548 0 -1 4202496 1041 0 0 0 9 0 0 0 25 0 1 0 754922911 21147648 960 33554432000 4194304 4291949 140734109615184 18446744073709551615 4230278 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17238/statm: 5163 960 230 24 0 1797 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20652

[startup+0.301161 s]
/proc/loadavg: 2.00 2.03 2.00 3/521 17238
/proc/meminfo: memFree=8036472/32951124 swapFree=65066528/67111528
[pid=17238] ppid=17236 vsize=17836 CPUtime=0.29 cores=0,2,4,6
/proc/17238/stat : 17238 (RestartSAT) R 17236 17238 16548 0 -1 4202496 1430 0 0 0 29 0 0 0 25 0 1 0 754922911 18264064 1109 33554432000 4194304 4291949 140734109615184 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17238/statm: 4459 1109 251 24 0 1093 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17836

[startup+0.701084 s]
/proc/loadavg: 2.00 2.03 2.00 3/521 17238
/proc/meminfo: memFree=8036472/32951124 swapFree=65066528/67111528
[pid=17238] ppid=17236 vsize=21080 CPUtime=0.69 cores=0,2,4,6
/proc/17238/stat : 17238 (RestartSAT) R 17236 17238 16548 0 -1 4202496 1938 0 0 0 69 0 0 0 25 0 1 0 754922911 21585920 1610 33554432000 4194304 4291949 140734109615184 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17238/statm: 5270 1610 251 24 0 1904 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21080

[startup+1.50094 s]
/proc/loadavg: 2.00 2.03 2.00 3/522 17239
/proc/meminfo: memFree=8028660/32951124 swapFree=65066528/67111528
[pid=17238] ppid=17236 vsize=24752 CPUtime=1.49 cores=0,2,4,6
/proc/17238/stat : 17238 (RestartSAT) R 17236 17238 16548 0 -1 4202496 2765 0 0 0 149 0 0 0 25 0 1 0 754922911 25346048 2426 33554432000 4194304 4291949 140734109615184 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17238/statm: 6188 2426 251 24 0 2822 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24752

[startup+3.10065 s]
/proc/loadavg: 2.00 2.03 2.00 3/522 17239
/proc/meminfo: memFree=8026180/32951124 swapFree=65066528/67111528
[pid=17238] ppid=17236 vsize=29484 CPUtime=3.09 cores=0,2,4,6
/proc/17238/stat : 17238 (RestartSAT) R 17236 17238 16548 0 -1 4202496 5609 0 0 0 309 0 0 0 25 0 1 0 754922911 30191616 3881 33554432000 4194304 4291949 140734109615184 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17238/statm: 7371 3881 251 24 0 4005 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 29484

[startup+6.30107 s]
/proc/loadavg: 2.00 2.03 2.00 3/522 17239
/proc/meminfo: memFree=8018876/32951124 swapFree=65066528/67111528
[pid=17238] ppid=17236 vsize=40980 CPUtime=6.28 cores=0,2,4,6
/proc/17238/stat : 17238 (RestartSAT) R 17236 17238 16548 0 -1 4202496 7605 0 0 0 628 0 0 0 25 0 1 0 754922911 41963520 5877 33554432000 4194304 4291949 140734109615184 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17238/statm: 10245 5877 251 24 0 6879 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 40980

[startup+12.7009 s]
/proc/loadavg: 2.00 2.03 2.00 3/522 17239
/proc/meminfo: memFree=8009680/32951124 swapFree=65066528/67111528
[pid=17238] ppid=17236 vsize=40976 CPUtime=12.69 cores=0,2,4,6
/proc/17238/stat : 17238 (RestartSAT) R 17236 17238 16548 0 -1 4202496 9707 0 0 0 1268 1 0 0 25 0 1 0 754922911 41959424 6108 33554432000 4194304 4291949 140734109615184 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17238/statm: 10244 6108 251 24 0 6878 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 40976

[startup+25.5005 s]
/proc/loadavg: 2.00 2.03 2.00 3/522 17240
/proc/meminfo: memFree=8012648/32951124 swapFree=65066528/67111528
[pid=17238] ppid=17236 vsize=38276 CPUtime=25.49 cores=0,2,4,6
/proc/17238/stat : 17238 (RestartSAT) R 17236 17238 16548 0 -1 4202496 12816 0 0 0 2548 1 0 0 25 0 1 0 754922911 39194624 5826 33554432000 4194304 4291949 140734109615184 18446744073709551615 4255847 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17238/statm: 9569 5826 251 24 0 6203 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 38276

[startup+51.1008 s]
/proc/loadavg: 2.00 2.02 2.00 3/522 17243
/proc/meminfo: memFree=7992288/32951124 swapFree=65066528/67111528
[pid=17238] ppid=17236 vsize=45736 CPUtime=51.08 cores=0,2,4,6
/proc/17238/stat : 17238 (RestartSAT) R 17236 17238 16548 0 -1 4202496 14707 0 0 0 5107 1 0 0 25 0 1 0 754922911 46833664 7690 33554432000 4194304 4291949 140734109615184 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17238/statm: 11434 7690 251 24 0 8068 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 45736

[startup+102.319 s]
/proc/loadavg: 2.13 2.05 2.01 3/522 17245
/proc/meminfo: memFree=7987488/32951124 swapFree=65066528/67111528
[pid=17238] ppid=17236 vsize=64412 CPUtime=102.31 cores=0,2,4,6
/proc/17238/stat : 17238 (RestartSAT) R 17236 17238 16548 0 -1 4202496 18141 0 0 0 10229 2 0 0 25 0 1 0 754922911 65957888 8231 33554432000 4194304 4291949 140734109615184 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17238/statm: 16103 8231 251 24 0 12737 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 64412

[startup+162.3 s]
/proc/loadavg: 2.11 2.06 2.01 3/522 17246
/proc/meminfo: memFree=7985476/32951124 swapFree=65066528/67111528
[pid=17238] ppid=17236 vsize=64412 CPUtime=162.29 cores=0,2,4,6
/proc/17238/stat : 17238 (RestartSAT) R 17236 17238 16548 0 -1 4202496 18639 0 0 0 16227 2 0 0 25 0 1 0 754922911 65957888 8704 33554432000 4194304 4291949 140734109615184 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17238/statm: 16103 8704 251 24 0 12737 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 64412

[startup+222.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/522 17248
/proc/meminfo: memFree=7973416/32951124 swapFree=65066528/67111528
[pid=17238] ppid=17236 vsize=64412 CPUtime=222.3 cores=0,2,4,6
/proc/17238/stat : 17238 (RestartSAT) R 17236 17238 16548 0 -1 4202496 21903 0 0 0 22227 3 0 0 25 0 1 0 754922911 65957888 11879 33554432000 4194304 4291949 140734109615184 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17238/statm: 16103 11879 251 24 0 12737 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 64412

[startup+282.3 s]
/proc/loadavg: 2.12 2.06 2.01 3/522 17249
/proc/meminfo: memFree=7974136/32951124 swapFree=65066528/67111528
[pid=17238] ppid=17236 vsize=64412 CPUtime=282.3 cores=0,2,4,6
/proc/17238/stat : 17238 (RestartSAT) R 17236 17238 16548 0 -1 4202496 21969 0 0 0 28227 3 0 0 25 0 1 0 754922911 65957888 11943 33554432000 4194304 4291949 140734109615184 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17238/statm: 16103 11943 251 24 0 12737 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 64412

[startup+342.3 s]
/proc/loadavg: 2.09 2.06 2.01 3/522 17251
/proc/meminfo: memFree=7975724/32951124 swapFree=65066528/67111528
[pid=17238] ppid=17236 vsize=61728 CPUtime=342.3 cores=0,2,4,6
/proc/17238/stat : 17238 (RestartSAT) R 17236 17238 16548 0 -1 4202496 28783 0 0 0 34226 4 0 0 25 0 1 0 754922911 63209472 11402 33554432000 4194304 4291949 140734109615184 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17238/statm: 15432 11402 251 24 0 12066 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 61728

[startup+402.3 s]
/proc/loadavg: 2.03 2.05 2.00 3/522 17253
/proc/meminfo: memFree=7970140/32951124 swapFree=65066528/67111528
[pid=17238] ppid=17236 vsize=61728 CPUtime=402.3 cores=0,2,4,6
/proc/17238/stat : 17238 (RestartSAT) R 17236 17238 16548 0 -1 4202496 29565 0 0 0 40226 4 0 0 25 0 1 0 754922911 63209472 12150 33554432000 4194304 4291949 140734109615184 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17238/statm: 15432 12150 251 24 0 12066 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 61728

[startup+462.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/522 17254
/proc/meminfo: memFree=7961552/32951124 swapFree=65066528/67111528
[pid=17238] ppid=17236 vsize=73116 CPUtime=462.3 cores=0,2,4,6
/proc/17238/stat : 17238 (RestartSAT) R 17236 17238 16548 0 -1 4202496 31862 0 0 0 46226 4 0 0 25 0 1 0 754922911 74870784 14423 33554432000 4194304 4291949 140734109615184 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17238/statm: 18279 14423 251 24 0 14913 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 73116

[startup+522.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/522 17256
/proc/meminfo: memFree=7960288/32951124 swapFree=65066528/67111528
[pid=17238] ppid=17236 vsize=73116 CPUtime=522.3 cores=0,2,4,6
/proc/17238/stat : 17238 (RestartSAT) R 17236 17238 16548 0 -1 4202496 32318 0 0 0 52226 4 0 0 25 0 1 0 754922911 74870784 14862 33554432000 4194304 4291949 140734109615184 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17238/statm: 18279 14862 251 24 0 14913 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 73116

[startup+582.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/522 17257
/proc/meminfo: memFree=7960132/32951124 swapFree=65066528/67111528
[pid=17238] ppid=17236 vsize=73116 CPUtime=582.3 cores=0,2,4,6
/proc/17238/stat : 17238 (RestartSAT) R 17236 17238 16548 0 -1 4202496 32343 0 0 0 58226 4 0 0 25 0 1 0 754922911 74870784 14887 33554432000 4194304 4291949 140734109615184 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17238/statm: 18279 14887 251 24 0 14913 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 73116

[startup+642.3 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.03 2.05 2.01 3/522 17389
/proc/meminfo: memFree=7849824/32951124 swapFree=65066528/67111528
[pid=17238] ppid=17236 vsize=133832 CPUtime=4062.43 cores=0,2,4,6
/proc/17238/stat : 17238 (RestartSAT) R 17236 17238 16548 0 -1 4202496 51968 0 0 0 406235 8 0 0 25 0 1 0 754922911 137043968 29223 33554432000 4194304 4291949 140734109615184 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17238/statm: 33458 29223 251 24 0 30092 0
Current children cumulated CPU time (s) 4062.43
Current children cumulated vsize (KiB) 133832

[startup+4122.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/522 17391
/proc/meminfo: memFree=7850180/32951124 swapFree=65066528/67111528
[pid=17238] ppid=17236 vsize=133832 CPUtime=4122.41 cores=0,2,4,6
/proc/17238/stat : 17238 (RestartSAT) R 17236 17238 16548 0 -1 4202496 51968 0 0 0 412233 8 0 0 25 0 1 0 754922911 137043968 29223 33554432000 4194304 4291949 140734109615184 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17238/statm: 33458 29223 251 24 0 30092 0
Current children cumulated CPU time (s) 4122.41
Current children cumulated vsize (KiB) 133832

[startup+4182.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/522 17392
/proc/meminfo: memFree=7851036/32951124 swapFree=65066528/67111528
[pid=17238] ppid=17236 vsize=133832 CPUtime=4182.42 cores=0,2,4,6
/proc/17238/stat : 17238 (RestartSAT) R 17236 17238 16548 0 -1 4202496 51968 0 0 0 418234 8 0 0 25 0 1 0 754922911 137043968 29223 33554432000 4194304 4291949 140734109615184 18446744073709551615 4255668 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17238/statm: 33458 29223 251 24 0 30092 0
Current children cumulated CPU time (s) 4182.42
Current children cumulated vsize (KiB) 133832

[startup+4242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/522 17394
/proc/meminfo: memFree=7848544/32951124 swapFree=65066528/67111528
[pid=17238] ppid=17236 vsize=134688 CPUtime=4242.42 cores=0,2,4,6
/proc/17238/stat : 17238 (RestartSAT) R 17236 17238 16548 0 -1 4202496 63591 0 0 0 424232 10 0 0 25 0 1 0 754922911 137920512 29802 33554432000 4194304 4291949 140734109615184 18446744073709551615 4255728 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17238/statm: 33672 29802 251 24 0 30306 0
Current children cumulated CPU time (s) 4242.42
Current children cumulated vsize (KiB) 134688

[startup+4302.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/522 17396
/proc/meminfo: memFree=7845424/32951124 swapFree=65066528/67111528
[pid=17238] ppid=17236 vsize=134688 CPUtime=4302.42 cores=0,2,4,6
/proc/17238/stat : 17238 (RestartSAT) R 17236 17238 16548 0 -1 4202496 63789 0 0 0 430232 10 0 0 25 0 1 0 754922911 137920512 29998 33554432000 4194304 4291949 140734109615184 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17238/statm: 33672 29998 251 24 0 30306 0
Current children cumulated CPU time (s) 4302.42
Current children cumulated vsize (KiB) 134688

[startup+4362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/522 17397
/proc/meminfo: memFree=7843556/32951124 swapFree=65066528/67111528
[pid=17238] ppid=17236 vsize=134688 CPUtime=4362.42 cores=0,2,4,6
/proc/17238/stat : 17238 (RestartSAT) R 17236 17238 16548 0 -1 4202496 63789 0 0 0 436232 10 0 0 25 0 1 0 754922911 137920512 29998 33554432000 4194304 4291949 140734109615184 18446744073709551615 4250298 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17238/statm: 33672 29998 251 24 0 30306 0
Current children cumulated CPU time (s) 4362.42
Current children cumulated vsize (KiB) 134688

[startup+4422.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/522 17399
/proc/meminfo: memFree=7842436/32951124 swapFree=65066528/67111528
[pid=17238] ppid=17236 vsize=134688 CPUtime=4422.42 cores=0,2,4,6
/proc/17238/stat : 17238 (RestartSAT) R 17236 17238 16548 0 -1 4202496 63789 0 0 0 442232 10 0 0 25 0 1 0 754922911 137920512 29998 33554432000 4194304 4291949 140734109615184 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17238/statm: 33672 29998 251 24 0 30306 0
Current children cumulated CPU time (s) 4422.42
Current children cumulated vsize (KiB) 134688

[startup+4482.3 s]
/proc/loadavg: 2.17 2.06 2.01 3/522 17400
/proc/meminfo: memFree=7844656/32951124 swapFree=65066528/67111528
[pid=17238] ppid=17236 vsize=134688 CPUtime=4482.43 cores=0,2,4,6
/proc/17238/stat : 17238 (RestartSAT) R 17236 17238 16548 0 -1 4202496 63789 0 0 0 448232 11 0 0 25 0 1 0 754922911 137920512 29998 33554432000 4194304 4291949 140734109615184 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17238/statm: 33672 29998 251 24 0 30306 0
Current children cumulated CPU time (s) 4482.43
Current children cumulated vsize (KiB) 134688

[startup+4542.3 s]
/proc/loadavg: 2.11 2.06 2.01 3/522 17402
/proc/meminfo: memFree=7838064/32951124 swapFree=65066528/67111528
[pid=17238] ppid=17236 vsize=146788 CPUtime=4542.43 cores=0,2,4,6
/proc/17238/stat : 17238 (RestartSAT) R 17236 17238 16548 0 -1 4202496 65137 0 0 0 454232 11 0 0 25 0 1 0 754922911 150310912 31314 33554432000 4194304 4291949 140734109615184 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17238/statm: 36697 31314 251 24 0 33331 0
Current children cumulated CPU time (s) 4542.43
Current children cumulated vsize (KiB) 146788

[startup+4602.3 s]
/proc/loadavg: 2.04 2.05 2.01 3/522 17404
/proc/meminfo: memFree=7832976/32951124 swapFree=65066528/67111528
[pid=17238] ppid=17236 vsize=146788 CPUtime=4602.44 cores=0,2,4,6
/proc/17238/stat : 17238 (RestartSAT) R 17236 17238 16548 0 -1 4202496 66304 0 0 0 460233 11 0 0 25 0 1 0 754922911 150310912 32464 33554432000 4194304 4291949 140734109615184 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17238/statm: 36697 32464 251 24 0 33331 0
Current children cumulated CPU time (s) 4602.44
Current children cumulated vsize (KiB) 146788

[startup+4662.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/522 17405
/proc/meminfo: memFree=7830236/32951124 swapFree=65066528/67111528
[pid=17238] ppid=17236 vsize=146788 CPUtime=4662.43 cores=0,2,4,6
/proc/17238/stat : 17238 (RestartSAT) R 17236 17238 16548 0 -1 4202496 66450 0 0 0 466232 11 0 0 25 0 1 0 754922911 150310912 32605 33554432000 4194304 4291949 140734109615184 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17238/statm: 36697 32605 251 24 0 33331 0
Current children cumulated CPU time (s) 4662.43
Current children cumulated vsize (KiB) 146788

[startup+4722.32 s]
/proc/loadavg: 2.00 2.03 2.00 3/522 17407
/proc/meminfo: memFree=7829972/32951124 swapFree=65066528/67111528
[pid=17238] ppid=17236 vsize=146788 CPUtime=4722.45 cores=0,2,4,6
/proc/17238/stat : 17238 (RestartSAT) R 17236 17238 16548 0 -1 4202496 66450 0 0 0 472234 11 0 0 25 0 1 0 754922911 150310912 32605 33554432000 4194304 4291949 140734109615184 18446744073709551615 4261651 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17238/statm: 36697 32605 251 24 0 33331 0
Current children cumulated CPU time (s) 4722.45
Current children cumulated vsize (KiB) 146788

[startup+4782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/522 17408
/proc/meminfo: memFree=7830700/32951124 swapFree=65066528/67111528
[pid=17238] ppid=17236 vsize=146788 CPUtime=4782.43 cores=0,2,4,6
/proc/17238/stat : 17238 (RestartSAT) R 17236 17238 16548 0 -1 4202496 66450 0 0 0 478232 11 0 0 25 0 1 0 754922911 150310912 32605 33554432000 4194304 4291949 140734109615184 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17238/statm: 36697 32605 251 24 0 33331 0
Current children cumulated CPU time (s) 4782.43
Current children cumulated vsize (KiB) 146788

[startup+4842.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/522 17410
/proc/meminfo: memFree=7829200/32951124 swapFree=65066528/67111528
[pid=17238] ppid=17236 vsize=146788 CPUtime=4842.43 cores=0,2,4,6
/proc/17238/stat : 17238 (RestartSAT) R 17236 17238 16548 0 -1 4202496 66450 0 0 0 484232 11 0 0 25 0 1 0 754922911 150310912 32605 33554432000 4194304 4291949 140734109615184 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17238/statm: 36697 32605 251 24 0 33331 0
Current children cumulated CPU time (s) 4842.43
Current children cumulated vsize (KiB) 146788

[startup+4902.3 s]
/proc/loadavg: 2.13 2.04 2.01 3/522 17412
/proc/meminfo: memFree=7829920/32951124 swapFree=65066528/67111528
[pid=17238] ppid=17236 vsize=146788 CPUtime=4902.44 cores=0,2,4,6
/proc/17238/stat : 17238 (RestartSAT) R 17236 17238 16548 0 -1 4202496 66542 0 0 0 490233 11 0 0 25 0 1 0 754922911 150310912 32695 33554432000 4194304 4291949 140734109615184 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17238/statm: 36697 32695 251 24 0 33331 0
Current children cumulated CPU time (s) 4902.44
Current children cumulated vsize (KiB) 146788

[startup+4962.3 s]
/proc/loadavg: 2.11 2.05 2.01 3/522 17413
/proc/meminfo: memFree=7829904/32951124 swapFree=65066528/67111528
[pid=17238] ppid=17236 vsize=146788 CPUtime=4962.44 cores=0,2,4,6
/proc/17238/stat : 17238 (RestartSAT) R 17236 17238 16548 0 -1 4202496 66542 0 0 0 496233 11 0 0 25 0 1 0 754922911 150310912 32695 33554432000 4194304 4291949 140734109615184 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17238/statm: 36697 32695 251 24 0 33331 0
Current children cumulated CPU time (s) 4962.44
Current children cumulated vsize (KiB) 146788



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.06 2.04 2.01 3/522 17414
/proc/meminfo: memFree=7830028/32951124 swapFree=65066528/67111528
[pid=17238] ppid=17236 vsize=146788 CPUtime=5000.05 cores=0,2,4,6
/proc/17238/stat : 17238 (RestartSAT) R 17236 17238 16548 0 -1 4202496 66542 0 0 0 499994 11 0 0 25 0 1 0 754922911 150310912 32695 33554432000 4194304 4291949 140734109615184 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17238/statm: 36697 32695 251 24 0 33331 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 146788

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

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

[startup+4999.9 s]
/proc/loadavg: 2.06 2.04 2.01 3/522 17414
/proc/meminfo: memFree=7830028/32951124 swapFree=65066528/67111528
[pid=17238] ppid=17236 vsize=146788 CPUtime=5000.05 cores=0,2,4,6
/proc/17238/stat : 17238 (RestartSAT) R 17236 17238 16548 0 -1 4202496 66542 0 0 0 499994 11 0 0 25 0 1 0 754922911 150310912 32695 33554432000 4194304 4291949 140734109615184 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/17238/statm: 36697 32695 251 24 0 33331 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 146788

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.93
CPU time (s): 5000.08
CPU user time (s): 4999.95
CPU system time (s): 0.123981
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 164184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.95
system time used= 0.123981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 66542
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= 10
involuntary context switches= 7388

runsolver used 27.4308 second user time and 56.6574 second system time

The end

Launcher Data 

Begin job on node142 at 2011-05-29 01:24:34
IDJOB=3421202
IDBENCH=83335
IDSOLVER=1911
FILE ID=node142/3421202-1306625074
RUNJOBID= node142-1306624832-17184
PBS_JOBID= 13471589
Free space on /tmp= 73560 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-18_312.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3421202-1306625074/watcher-3421202-1306625074 -o /tmp/evaluation-result-3421202-1306625074/solver-3421202-1306625074 -C 5000 -W 5100 -M 15500  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3421202-1306625074.cnf

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

MD5SUM BENCH= 1144bbd60c180aa5e72d35b74e9676cb
RANDOM SEED=358755855

node142.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	: 5131.95
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	: 5332.82
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	: 5332.67
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	: 5332.81
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	: 5332.75
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		: 2666.846
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	: 5332.82
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       8036760 kB
Buffers:        283876 kB
Cached:        7580248 kB
SwapCached:      20520 kB
Active:       12243152 kB
Inactive:     12337828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       8036760 kB
SwapTotal:    67111528 kB
SwapFree:     65066528 kB
Dirty:            1192 kB
Writeback:           0 kB
AnonPages:    16704452 kB
Mapped:          33808 kB
Slab:           188476 kB
PageTables:      75288 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 145440340 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= 73556 MiB
End job on node142 at 2011-05-29 02:47:56