Trace number 3262282

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 A75? (TO) 1300.04 1300.01

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-20_390.cnf
MD5SUM9f9afdb81b528e7852015fad23de6353
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark193.51
Satisfiable
(Un)Satisfiability was proved
Number of variables195
Number of clauses20607
Sum of the clauses size92222
Maximum clause length20
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 265
Number of clauses of size 318744
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51798

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-3262282-1303546506/watcher-3262282-1303546506 -o /tmp/evaluation-result-3262282-1303546506/solver-3262282-1303546506 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3262282-1303546506.cnf 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 0.94 2.08 2.82 3/178 14068
/proc/meminfo: memFree=11868792/32950928 swapFree=67111528/67111528
[pid=14068] ppid=14066 vsize=19876 CPUtime=0 cores=4,6
/proc/14068/stat : 14068 (RestartSAT) R 14066 14068 13232 0 -1 4202496 706 0 0 0 0 0 0 0 23 0 1 0 544881221 20353024 634 33554432000 4194304 4291949 140737149800864 18446744073709551615 218880225989 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14068/statm: 4969 635 225 24 0 1603 0

[startup+0.0314031 s]
/proc/loadavg: 0.94 2.08 2.82 3/178 14068
/proc/meminfo: memFree=11868792/32950928 swapFree=67111528/67111528
[pid=14068] ppid=14066 vsize=20300 CPUtime=0.02 cores=4,6
/proc/14068/stat : 14068 (RestartSAT) R 14066 14068 13232 0 -1 4202496 876 0 0 0 2 0 0 0 23 0 1 0 544881221 20787200 802 33554432000 4194304 4291949 140737149800864 18446744073709551615 4230026 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14068/statm: 5075 802 230 24 0 1709 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 20300

[startup+0.100454 s]
/proc/loadavg: 0.94 2.08 2.82 3/178 14068
/proc/meminfo: memFree=11868792/32950928 swapFree=67111528/67111528
[pid=14068] ppid=14066 vsize=20300 CPUtime=0.09 cores=4,6
/proc/14068/stat : 14068 (RestartSAT) R 14066 14068 13232 0 -1 4202496 876 0 0 0 9 0 0 0 23 0 1 0 544881221 20787200 802 33554432000 4194304 4291949 140737149800864 18446744073709551615 4230147 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14068/statm: 5075 802 230 24 0 1709 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20300

[startup+0.30042 s]
/proc/loadavg: 0.94 2.08 2.82 3/178 14068
/proc/meminfo: memFree=11868792/32950928 swapFree=67111528/67111528
[pid=14068] ppid=14066 vsize=16960 CPUtime=0.29 cores=4,6
/proc/14068/stat : 14068 (RestartSAT) R 14066 14068 13232 0 -1 4202496 1197 0 0 0 29 0 0 0 25 0 1 0 544881221 17367040 925 33554432000 4194304 4291949 140737149800864 18446744073709551615 4255943 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14068/statm: 4240 925 251 24 0 874 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16960

[startup+0.70034 s]
/proc/loadavg: 0.94 2.08 2.82 3/178 14068
/proc/meminfo: memFree=11868792/32950928 swapFree=67111528/67111528
[pid=14068] ppid=14066 vsize=19204 CPUtime=0.69 cores=4,6
/proc/14068/stat : 14068 (RestartSAT) R 14066 14068 13232 0 -1 4202496 1590 0 0 0 69 0 0 0 25 0 1 0 544881221 19664896 1305 33554432000 4194304 4291949 140737149800864 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14068/statm: 4801 1305 251 24 0 1435 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19204

[startup+1.50021 s]
/proc/loadavg: 0.94 2.08 2.82 6/190 14090
/proc/meminfo: memFree=11846604/32950928 swapFree=67111528/67111528
[pid=14068] ppid=14066 vsize=21400 CPUtime=1.49 cores=4,6
/proc/14068/stat : 14068 (RestartSAT) R 14066 14068 13232 0 -1 4202496 2524 0 0 0 149 0 0 0 25 0 1 0 544881221 21913600 1512 33554432000 4194304 4291949 140737149800864 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14068/statm: 5350 1512 251 24 0 1984 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21400

[startup+3.10092 s]
/proc/loadavg: 0.94 2.08 2.82 6/190 14090
/proc/meminfo: memFree=11834452/32950928 swapFree=67111528/67111528
[pid=14068] ppid=14066 vsize=26896 CPUtime=3.09 cores=4,6
/proc/14068/stat : 14068 (RestartSAT) R 14066 14068 13232 0 -1 4202496 4198 0 0 0 309 0 0 0 25 0 1 0 544881221 27541504 3140 33554432000 4194304 4291949 140737149800864 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14068/statm: 6724 3140 251 24 0 3358 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26896

[startup+6.30036 s]
/proc/loadavg: 1.18 2.11 2.83 6/190 14091
/proc/meminfo: memFree=11819128/32950928 swapFree=67111528/67111528
[pid=14068] ppid=14066 vsize=26896 CPUtime=6.29 cores=4,6
/proc/14068/stat : 14068 (RestartSAT) R 14066 14068 13232 0 -1 4202496 4253 0 0 0 629 0 0 0 25 0 1 0 544881221 27541504 3193 33554432000 4194304 4291949 140737149800864 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14068/statm: 6724 3193 251 24 0 3358 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26896

[startup+12.7002 s]
/proc/loadavg: 1.41 2.15 2.83 6/190 14091
/proc/meminfo: memFree=11808456/32950928 swapFree=67111528/67111528
[pid=14068] ppid=14066 vsize=26896 CPUtime=12.69 cores=4,6
/proc/14068/stat : 14068 (RestartSAT) R 14066 14068 13232 0 -1 4202496 4405 0 0 0 1269 0 0 0 25 0 1 0 544881221 27541504 3341 33554432000 4194304 4291949 140737149800864 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14068/statm: 6724 3341 251 24 0 3358 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26896

[startup+25.501 s]
/proc/loadavg: 1.98 2.24 2.85 6/190 14091
/proc/meminfo: memFree=11800304/32950928 swapFree=67111528/67111528
[pid=14068] ppid=14066 vsize=29600 CPUtime=25.49 cores=4,6
/proc/14068/stat : 14068 (RestartSAT) R 14066 14068 13232 0 -1 4202496 5198 0 0 0 2549 0 0 0 25 0 1 0 544881221 30310400 4095 33554432000 4194304 4291949 140737149800864 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14068/statm: 7400 4095 251 24 0 4034 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 29600

[startup+51.1004 s]
/proc/loadavg: 2.75 2.39 2.88 6/190 14092
/proc/meminfo: memFree=11783152/32950928 swapFree=67111528/67111528
[pid=14068] ppid=14066 vsize=34016 CPUtime=51.09 cores=4,6
/proc/14068/stat : 14068 (RestartSAT) R 14066 14068 13232 0 -1 4202496 7206 0 0 0 5109 0 0 0 25 0 1 0 544881221 34832384 4889 33554432000 4194304 4291949 140737149800864 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14068/statm: 8504 4889 251 24 0 5138 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 34016

[startup+102.306 s]
/proc/loadavg: 3.46 2.64 2.94 6/190 14093
/proc/meminfo: memFree=11771228/32950928 swapFree=67111528/67111528
[pid=14068] ppid=14066 vsize=36708 CPUtime=102.3 cores=4,6
/proc/14068/stat : 14068 (RestartSAT) R 14066 14068 13232 0 -1 4202496 8031 0 0 0 10229 1 0 0 25 0 1 0 544881221 37588992 5667 33554432000 4194304 4291949 140737149800864 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14068/statm: 9177 5667 251 24 0 5811 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 36708

[startup+162.301 s]
/proc/loadavg: 3.80 2.88 3.00 6/190 14095
/proc/meminfo: memFree=11765488/32950928 swapFree=67111528/67111528
[pid=14068] ppid=14066 vsize=36708 CPUtime=162.3 cores=4,6
/proc/14068/stat : 14068 (RestartSAT) R 14066 14068 13232 0 -1 4202496 10064 0 0 0 16229 1 0 0 25 0 1 0 544881221 37588992 5872 33554432000 4194304 4291949 140737149800864 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14068/statm: 9177 5872 251 24 0 5811 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 36708

[startup+222.301 s]
/proc/loadavg: 3.92 3.08 3.06 6/190 14096
/proc/meminfo: memFree=11744480/32950928 swapFree=67111528/67111528
[pid=14068] ppid=14066 vsize=43928 CPUtime=222.3 cores=4,6
/proc/14068/stat : 14068 (RestartSAT) R 14066 14068 13232 0 -1 4202496 15652 0 0 0 22228 2 0 0 25 0 1 0 544881221 44982272 7661 33554432000 4194304 4291949 140737149800864 18446744073709551615 4255869 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14068/statm: 10982 7661 251 24 0 7616 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 43928

[startup+282.301 s]
/proc/loadavg: 3.97 3.25 3.12 6/190 14098
/proc/meminfo: memFree=11744200/32950928 swapFree=67111528/67111528
[pid=14068] ppid=14066 vsize=43928 CPUtime=282.3 cores=4,6
/proc/14068/stat : 14068 (RestartSAT) R 14066 14068 13232 0 -1 4202496 15652 0 0 0 28228 2 0 0 25 0 1 0 544881221 44982272 7661 33554432000 4194304 4291949 140737149800864 18446744073709551615 4256150 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14068/statm: 10982 7661 251 24 0 7616 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 43928

[startup+342.301 s]
/proc/loadavg: 3.99 3.38 3.17 6/190 14126
/proc/meminfo: memFree=11747320/32950928 swapFree=67111528/67111528
[pid=14068] ppid=14066 vsize=52348 CPUtime=342.3 cores=4,6
/proc/14068/stat : 14068 (RestartSAT) R 14066 14068 13232 0 -1 4202496 16979 0 0 0 34228 2 0 0 25 0 1 0 544881221 53604352 8977 33554432000 4194304 4291949 140737149800864 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14068/statm: 13087 8977 251 24 0 9721 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 52348

[startup+402.3 s]
/proc/loadavg: 3.99 3.49 3.22 6/190 14128
/proc/meminfo: memFree=11741844/32950928 swapFree=67111528/67111528
[pid=14068] ppid=14066 vsize=52348 CPUtime=402.3 cores=4,6
/proc/14068/stat : 14068 (RestartSAT) R 14066 14068 13232 0 -1 4202496 16979 0 0 0 40228 2 0 0 25 0 1 0 544881221 53604352 8977 33554432000 4194304 4291949 140737149800864 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14068/statm: 13087 8977 251 24 0 9721 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 52348

[startup+462.301 s]
/proc/loadavg: 3.99 3.58 3.27 6/190 14130
/proc/meminfo: memFree=11723564/32950928 swapFree=67111528/67111528
[pid=14068] ppid=14066 vsize=52348 CPUtime=462.3 cores=4,6
/proc/14068/stat : 14068 (RestartSAT) R 14066 14068 13232 0 -1 4202496 17168 0 0 0 46228 2 0 0 25 0 1 0 544881221 53604352 9159 33554432000 4194304 4291949 140737149800864 18446744073709551615 4256172 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14068/statm: 13087 9159 251 24 0 9721 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 52348

[startup+522.301 s]
/proc/loadavg: 3.99 3.65 3.31 5/190 14158
/proc/meminfo: memFree=11740220/32950928 swapFree=67111528/67111528
[pid=14068] ppid=14066 vsize=52348 CPUtime=522.3 cores=4,6
/proc/14068/stat : 14068 (RestartSAT) R 14066 14068 13232 0 -1 4202496 17168 0 0 0 52228 2 0 0 25 0 1 0 544881221 53604352 9159 33554432000 4194304 4291949 140737149800864 18446744073709551615 4261880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14068/statm: 13087 9159 251 24 0 9721 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 52348

[startup+582.301 s]
/proc/loadavg: 3.99 3.71 3.35 5/190 14160
/proc/meminfo: memFree=11728248/32950928 swapFree=67111528/67111528
[pid=14068] ppid=14066 vsize=52348 CPUtime=582.3 cores=4,6
/proc/14068/stat : 14068 (RestartSAT) R 14066 14068 13232 0 -1 4202496 17195 0 0 0 58228 2 0 0 25 0 1 0 544881221 53604352 9185 33554432000 4194304 4291949 140737149800864 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14068/statm: 13087 9185 251 24 0 9721 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 52348

[startup+642.301 s]
/proc/loadavg: 4.04 3.78 3.39 5/190 14161
/proc/meminfo: memFree=11726360/32950928 swapFree=67111528/67111528
[pid=14068] ppid=14066 vsize=52348 CPUtime=642.31 cores=4,6
/proc/14068/stat : 14068 (RestartSAT) R 14066 14068 13232 0 -1 4202496 17195 0 0 0 64229 2 0 0 25 0 1 0 544881221 53604352 9185 33554432000 4194304 4291949 140737149800864 18446744073709551615 4261880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14068/statm: 13087 9185 251 24 0 9721 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 52348

[startup+702.3 s]
/proc/loadavg: 4.01 3.82 3.43 5/190 14163
/proc/meminfo: memFree=11722108/32950928 swapFree=67111528/67111528
[pid=14068] ppid=14066 vsize=52348 CPUtime=702.31 cores=4,6
/proc/14068/stat : 14068 (RestartSAT) R 14066 14068 13232 0 -1 4202496 17354 0 0 0 70229 2 0 0 25 0 1 0 544881221 53604352 9337 33554432000 4194304 4291949 140737149800864 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14068/statm: 13087 9337 251 24 0 9721 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 52348

[startup+762.307 s]
/proc/loadavg: 4.00 3.85 3.46 5/190 14165
/proc/meminfo: memFree=11705828/32950928 swapFree=67111528/67111528
[pid=14068] ppid=14066 vsize=55028 CPUtime=762.31 cores=4,6
/proc/14068/stat : 14068 (RestartSAT) R 14066 14068 13232 0 -1 4202496 18067 0 0 0 76229 2 0 0 25 0 1 0 544881221 56348672 10009 33554432000 4194304 4291949 140737149800864 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14068/statm: 13757 10009 251 24 0 10391 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 55028

[startup+822.301 s]
/proc/loadavg: 4.04 3.89 3.50 5/190 14166
/proc/meminfo: memFree=11689916/32950928 swapFree=67111528/67111528
[pid=14068] ppid=14066 vsize=55028 CPUtime=822.31 cores=4,6
/proc/14068/stat : 14068 (RestartSAT) R 14066 14068 13232 0 -1 4202496 18174 0 0 0 82229 2 0 0 25 0 1 0 544881221 56348672 10115 33554432000 4194304 4291949 140737149800864 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14068/statm: 13757 10115 251 24 0 10391 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 55028

[startup+882.301 s]
/proc/loadavg: 4.05 3.92 3.53 5/190 14168
/proc/meminfo: memFree=11680096/32950928 swapFree=67111528/67111528
[pid=14068] ppid=14066 vsize=55028 CPUtime=882.31 cores=4,6
/proc/14068/stat : 14068 (RestartSAT) R 14066 14068 13232 0 -1 4202496 18174 0 0 0 88229 2 0 0 25 0 1 0 544881221 56348672 10115 33554432000 4194304 4291949 140737149800864 18446744073709551615 4262384 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14068/statm: 13757 10115 251 24 0 10391 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 55028

[startup+942.301 s]
/proc/loadavg: 4.02 3.93 3.56 5/190 14169
/proc/meminfo: memFree=11678568/32950928 swapFree=67111528/67111528
[pid=14068] ppid=14066 vsize=55028 CPUtime=942.31 cores=4,6
/proc/14068/stat : 14068 (RestartSAT) R 14066 14068 13232 0 -1 4202496 18174 0 0 0 94229 2 0 0 25 0 1 0 544881221 56348672 10115 33554432000 4194304 4291949 140737149800864 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14068/statm: 13757 10115 251 24 0 10391 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 55028

[startup+1002.3 s]
/proc/loadavg: 4.00 3.94 3.58 5/190 14171
/proc/meminfo: memFree=11668744/32950928 swapFree=67111528/67111528
[pid=14068] ppid=14066 vsize=64316 CPUtime=1002.32 cores=4,6
/proc/14068/stat : 14068 (RestartSAT) R 14066 14068 13232 0 -1 4202496 20649 0 0 0 100229 3 0 0 25 0 1 0 544881221 65859584 12538 33554432000 4194304 4291949 140737149800864 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14068/statm: 16079 12538 251 24 0 12713 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 64316

[startup+1062.3 s]
/proc/loadavg: 4.00 3.95 3.60 5/190 14173
/proc/meminfo: memFree=11656804/32950928 swapFree=67111528/67111528
[pid=14068] ppid=14066 vsize=64316 CPUtime=1062.32 cores=4,6
/proc/14068/stat : 14068 (RestartSAT) R 14066 14068 13232 0 -1 4202496 20713 0 0 0 106229 3 0 0 25 0 1 0 544881221 65859584 12599 33554432000 4194304 4291949 140737149800864 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14068/statm: 16079 12599 251 24 0 12713 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 64316

[startup+1122.3 s]
/proc/loadavg: 4.00 3.95 3.63 5/190 14174
/proc/meminfo: memFree=11655916/32950928 swapFree=67111528/67111528
[pid=14068] ppid=14066 vsize=64316 CPUtime=1122.32 cores=4,6
/proc/14068/stat : 14068 (RestartSAT) R 14066 14068 13232 0 -1 4202496 20713 0 0 0 112229 3 0 0 25 0 1 0 544881221 65859584 12599 33554432000 4194304 4291949 140737149800864 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14068/statm: 16079 12599 251 24 0 12713 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 64316

[startup+1182.3 s]
/proc/loadavg: 4.07 3.97 3.65 5/190 14176
/proc/meminfo: memFree=11646340/32950928 swapFree=67111528/67111528
[pid=14068] ppid=14066 vsize=64316 CPUtime=1182.32 cores=4,6
/proc/14068/stat : 14068 (RestartSAT) R 14066 14068 13232 0 -1 4202496 20788 0 0 0 118229 3 0 0 25 0 1 0 544881221 65859584 12671 33554432000 4194304 4291949 140737149800864 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14068/statm: 16079 12671 251 24 0 12713 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 64316

[startup+1242.3 s]
/proc/loadavg: 4.02 3.97 3.67 5/190 14177
/proc/meminfo: memFree=11644324/32950928 swapFree=67111528/67111528
[pid=14068] ppid=14066 vsize=64316 CPUtime=1242.32 cores=4,6
/proc/14068/stat : 14068 (RestartSAT) R 14066 14068 13232 0 -1 4202496 20788 0 0 0 124229 3 0 0 25 0 1 0 544881221 65859584 12671 33554432000 4194304 4291949 140737149800864 18446744073709551615 4249848 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14068/statm: 16079 12671 251 24 0 12713 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 64316



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 3.97 3.69 5/190 14179
/proc/meminfo: memFree=11644036/32950928 swapFree=67111528/67111528
[pid=14068] ppid=14066 vsize=64316 CPUtime=1300.03 cores=4,6
/proc/14068/stat : 14068 (RestartSAT) R 14066 14068 13232 0 -1 4202496 20788 0 0 0 130000 3 0 0 25 0 1 0 544881221 65859584 12671 33554432000 4194304 4291949 140737149800864 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14068/statm: 16079 12671 251 24 0 12713 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 64316

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): 1300.04
CPU user time (s): 1300
CPU system time (s): 0.036994
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 64316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.036994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20788
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= 9
involuntary context switches= 1995

runsolver used 2.30165 second user time and 4.66229 second system time

The end

Launcher Data 

Begin job on node112 at 2011-04-23 10:15:06
IDJOB=3262282
IDBENCH=83292
IDSOLVER=1581
FILE ID=node112/3262282-1303546506
RUNJOBID= node112-1303546506-14048
PBS_JOBID= 13143126
Free space on /tmp= 72592 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-20_390.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262282-1303546506/watcher-3262282-1303546506 -o /tmp/evaluation-result-3262282-1303546506/solver-3262282-1303546506 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3262282-1303546506.cnf

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

MD5SUM BENCH= 9f9afdb81b528e7852015fad23de6353
RANDOM SEED=659433377

node112.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		: 2666.828
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	: 5333.65
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		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
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		: 2666.828
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	: 5332.67
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		: 2666.828
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		: 2666.828
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	: 5261.27
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		: 2666.828
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	: 5332.82
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		: 2666.828
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		: 2666.828
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	: 5332.93
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      11869560 kB
Buffers:       1964768 kB
Cached:       18506576 kB
SwapCached:          0 kB
Active:        9310804 kB
Inactive:     11227356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      11869560 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1568 kB
Writeback:           0 kB
AnonPages:       65920 kB
Mapped:          14888 kB
Slab:           478720 kB
PageTables:       4932 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   205296 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= 72588 MiB
End job on node112 at 2011-04-23 10:36:48