Trace number 3250790

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
shortsattime2011 2011-03-02? (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-3250790-1303547317/watcher-3250790-1303547317 -o /tmp/evaluation-result-3250790-1303547317/solver-3250790-1303547317 -C 2400 -W 1300 -M 7680 shortsattime2011 HOME/instance-3250790-1303547317.cnf 2040376662 

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: 0.92 1.62 2.55 5/193 24871
/proc/meminfo: memFree=19806216/32951124 swapFree=67111416/67111528
[pid=24871] ppid=24869 vsize=1185716 CPUtime=0 cores=4,6
/proc/24871/stat : 24871 (shortsattime201) R 24869 24871 23905 0 -1 4194304 308 0 0 0 0 0 0 0 23 0 1 0 466329921 1214173184 253 33554432000 4194304 4230460 140737242418720 18446744073709551615 246516495045 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24871/statm: 296429 253 99 9 0 293586 0

[startup+0.106717 s]
/proc/loadavg: 0.92 1.62 2.55 5/193 24871
/proc/meminfo: memFree=19806216/32951124 swapFree=67111416/67111528
[pid=24871] ppid=24869 vsize=1187428 CPUtime=0.1 cores=4,6
/proc/24871/stat : 24871 (shortsattime201) R 24869 24871 23905 0 -1 4202496 795 0 0 0 10 0 0 0 24 0 1 0 466329921 1215926272 739 33554432000 4194304 4230460 140737242418720 18446744073709551615 4207873 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24871/statm: 296857 739 103 9 0 294014 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1187428

[startup+0.200678 s]
/proc/loadavg: 0.92 1.62 2.55 5/193 24871
/proc/meminfo: memFree=19806216/32951124 swapFree=67111416/67111528
[pid=24871] ppid=24869 vsize=1187428 CPUtime=0.19 cores=4,6
/proc/24871/stat : 24871 (shortsattime201) R 24869 24871 23905 0 -1 4202496 795 0 0 0 19 0 0 0 24 0 1 0 466329921 1215926272 739 33554432000 4194304 4230460 140737242418720 18446744073709551615 4207862 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24871/statm: 296857 739 103 9 0 294014 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1187428

[startup+0.300658 s]
/proc/loadavg: 0.92 1.62 2.55 5/193 24871
/proc/meminfo: memFree=19806216/32951124 swapFree=67111416/67111528
[pid=24871] ppid=24869 vsize=1187428 CPUtime=0.29 cores=4,6
/proc/24871/stat : 24871 (shortsattime201) R 24869 24871 23905 0 -1 4202496 795 0 0 0 29 0 0 0 25 0 1 0 466329921 1215926272 739 33554432000 4194304 4230460 140737242418720 18446744073709551615 4207930 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24871/statm: 296857 739 103 9 0 294014 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1187428

[startup+0.700582 s]
/proc/loadavg: 0.92 1.62 2.55 5/193 24871
/proc/meminfo: memFree=19806216/32951124 swapFree=67111416/67111528
[pid=24871] ppid=24869 vsize=1188224 CPUtime=0.69 cores=4,6
/proc/24871/stat : 24871 (shortsattime201) R 24869 24871 23905 0 -1 4202496 1186 0 0 0 69 0 0 0 25 0 1 0 466329921 1216741376 1129 33554432000 4194304 4230460 140737242418720 18446744073709551615 4219948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24871/statm: 297056 1129 117 9 0 294213 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1188224

[startup+1.50046 s]
/proc/loadavg: 0.92 1.62 2.55 5/194 24872
/proc/meminfo: memFree=19798396/32951124 swapFree=67111416/67111528
[pid=24871] ppid=24869 vsize=1188224 CPUtime=1.49 cores=4,6
/proc/24871/stat : 24871 (shortsattime201) R 24869 24871 23905 0 -1 4202496 1186 0 0 0 149 0 0 0 25 0 1 0 466329921 1216741376 1129 33554432000 4194304 4230460 140737242418720 18446744073709551615 4220442 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24871/statm: 297056 1129 117 9 0 294213 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1188224

[startup+3.10015 s]
/proc/loadavg: 0.92 1.62 2.55 6/194 24872
/proc/meminfo: memFree=19794304/32951124 swapFree=67111416/67111528
[pid=24871] ppid=24869 vsize=1188224 CPUtime=3.09 cores=4,6
/proc/24871/stat : 24871 (shortsattime201) R 24869 24871 23905 0 -1 4202496 1186 0 0 0 309 0 0 0 25 0 1 0 466329921 1216741376 1129 33554432000 4194304 4230460 140737242418720 18446744073709551615 4220234 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24871/statm: 297056 1129 117 9 0 294213 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1188224

[startup+6.30059 s]
/proc/loadavg: 1.17 1.66 2.56 5/194 24872
/proc/meminfo: memFree=19794720/32951124 swapFree=67111416/67111528
[pid=24871] ppid=24869 vsize=1188224 CPUtime=6.3 cores=4,6
/proc/24871/stat : 24871 (shortsattime201) R 24869 24871 23905 0 -1 4202496 1186 0 0 0 630 0 0 0 25 0 1 0 466329921 1216741376 1129 33554432000 4194304 4230460 140737242418720 18446744073709551615 4219850 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24871/statm: 297056 1129 117 9 0 294213 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 1188224

[startup+12.7004 s]
/proc/loadavg: 1.39 1.69 2.57 5/194 24873
/proc/meminfo: memFree=19793636/32951124 swapFree=67111416/67111528
[pid=24871] ppid=24869 vsize=1188224 CPUtime=12.7 cores=4,6
/proc/24871/stat : 24871 (shortsattime201) R 24869 24871 23905 0 -1 4202496 1186 0 0 0 1270 0 0 0 25 0 1 0 466329921 1216741376 1129 33554432000 4194304 4230460 140737242418720 18446744073709551615 4220864 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24871/statm: 297056 1129 117 9 0 294213 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 1188224

[startup+25.5011 s]
/proc/loadavg: 1.97 1.81 2.59 5/194 24873
/proc/meminfo: memFree=19794164/32951124 swapFree=67111416/67111528
[pid=24871] ppid=24869 vsize=1188224 CPUtime=25.5 cores=4,6
/proc/24871/stat : 24871 (shortsattime201) R 24869 24871 23905 0 -1 4202496 1186 0 0 0 2550 0 0 0 25 0 1 0 466329921 1216741376 1129 33554432000 4194304 4230460 140737242418720 18446744073709551615 4220424 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24871/statm: 297056 1129 117 9 0 294213 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 1188224

[startup+51.1004 s]
/proc/loadavg: 2.73 2.00 2.63 5/194 24874
/proc/meminfo: memFree=19793892/32951124 swapFree=67111416/67111528
[pid=24871] ppid=24869 vsize=1188224 CPUtime=51.1 cores=4,6
/proc/24871/stat : 24871 (shortsattime201) R 24869 24871 23905 0 -1 4202496 1186 0 0 0 5110 0 0 0 25 0 1 0 466329921 1216741376 1129 33554432000 4194304 4230460 140737242418720 18446744073709551615 4220870 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24871/statm: 297056 1129 117 9 0 294213 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 1188224

[startup+102.301 s]
/proc/loadavg: 3.51 2.32 2.70 5/194 24875
/proc/meminfo: memFree=19792952/32951124 swapFree=67111416/67111528
[pid=24871] ppid=24869 vsize=1188224 CPUtime=102.3 cores=4,6
/proc/24871/stat : 24871 (shortsattime201) R 24869 24871 23905 0 -1 4202496 1186 0 0 0 10230 0 0 0 25 0 1 0 466329921 1216741376 1129 33554432000 4194304 4230460 140737242418720 18446744073709551615 4220147 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24871/statm: 297056 1129 117 9 0 294213 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1188224

[startup+162.301 s]
/proc/loadavg: 3.89 2.65 2.79 5/194 24877
/proc/meminfo: memFree=19793060/32951124 swapFree=67111416/67111528
[pid=24871] ppid=24869 vsize=1188224 CPUtime=162.3 cores=4,6
/proc/24871/stat : 24871 (shortsattime201) R 24869 24871 23905 0 -1 4202496 1186 0 0 0 16230 0 0 0 25 0 1 0 466329921 1216741376 1129 33554432000 4194304 4230460 140737242418720 18446744073709551615 4220925 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24871/statm: 297056 1129 117 9 0 294213 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1188224

[startup+222.306 s]
/proc/loadavg: 4.01 2.91 2.87 5/194 24878
/proc/meminfo: memFree=19792912/32951124 swapFree=67111416/67111528
[pid=24871] ppid=24869 vsize=1188224 CPUtime=222.31 cores=4,6
/proc/24871/stat : 24871 (shortsattime201) R 24869 24871 23905 0 -1 4202496 1186 0 0 0 22231 0 0 0 25 0 1 0 466329921 1216741376 1129 33554432000 4194304 4230460 140737242418720 18446744073709551615 4220133 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24871/statm: 297056 1129 117 9 0 294213 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 1188224

[startup+282.3 s]
/proc/loadavg: 4.12 3.14 2.95 5/194 24880
/proc/meminfo: memFree=19793016/32951124 swapFree=67111416/67111528
[pid=24871] ppid=24869 vsize=1188224 CPUtime=282.3 cores=4,6
/proc/24871/stat : 24871 (shortsattime201) R 24869 24871 23905 0 -1 4202496 1186 0 0 0 28230 0 0 0 25 0 1 0 466329921 1216741376 1129 33554432000 4194304 4230460 140737242418720 18446744073709551615 4220864 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24871/statm: 297056 1129 117 9 0 294213 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1188224

[startup+342.3 s]
/proc/loadavg: 4.04 3.29 3.01 5/194 24881
/proc/meminfo: memFree=19793124/32951124 swapFree=67111416/67111528
[pid=24871] ppid=24869 vsize=1188224 CPUtime=342.3 cores=4,6
/proc/24871/stat : 24871 (shortsattime201) R 24869 24871 23905 0 -1 4202496 1186 0 0 0 34230 0 0 0 25 0 1 0 466329921 1216741376 1129 33554432000 4194304 4230460 140737242418720 18446744073709551615 4221000 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24871/statm: 297056 1129 117 9 0 294213 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1188224

[startup+402.3 s]
/proc/loadavg: 4.01 3.42 3.07 5/194 24883
/proc/meminfo: memFree=19793352/32951124 swapFree=67111416/67111528
[pid=24871] ppid=24869 vsize=1188224 CPUtime=402.31 cores=4,6
/proc/24871/stat : 24871 (shortsattime201) R 24869 24871 23905 0 -1 4202496 1186 0 0 0 40231 0 0 0 25 0 1 0 466329921 1216741376 1129 33554432000 4194304 4230460 140737242418720 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24871/statm: 297056 1129 117 9 0 294213 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 1188224

[startup+462.301 s]
/proc/loadavg: 4.08 3.54 3.13 5/194 24885
/proc/meminfo: memFree=19793328/32951124 swapFree=67111416/67111528
[pid=24871] ppid=24869 vsize=1188224 CPUtime=462.31 cores=4,6
/proc/24871/stat : 24871 (shortsattime201) R 24869 24871 23905 0 -1 4202496 1186 0 0 0 46231 0 0 0 25 0 1 0 466329921 1216741376 1129 33554432000 4194304 4230460 140737242418720 18446744073709551615 4219948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24871/statm: 297056 1129 117 9 0 294213 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 1188224

[startup+522.301 s]
/proc/loadavg: 4.18 3.65 3.19 5/194 24886
/proc/meminfo: memFree=19793556/32951124 swapFree=67111416/67111528
[pid=24871] ppid=24869 vsize=1188224 CPUtime=522.31 cores=4,6
/proc/24871/stat : 24871 (shortsattime201) R 24869 24871 23905 0 -1 4202496 1186 0 0 0 52231 0 0 0 25 0 1 0 466329921 1216741376 1129 33554432000 4194304 4230460 140737242418720 18446744073709551615 4220128 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24871/statm: 297056 1129 117 9 0 294213 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1188224

[startup+582.301 s]
/proc/loadavg: 4.06 3.71 3.24 5/194 24888
/proc/meminfo: memFree=19793532/32951124 swapFree=67111416/67111528
[pid=24871] ppid=24869 vsize=1188224 CPUtime=582.31 cores=4,6
/proc/24871/stat : 24871 (shortsattime201) R 24869 24871 23905 0 -1 4202496 1186 0 0 0 58231 0 0 0 25 0 1 0 466329921 1216741376 1129 33554432000 4194304 4230460 140737242418720 18446744073709551615 4219800 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24871/statm: 297056 1129 117 9 0 294213 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1188224

[startup+642.301 s]
/proc/loadavg: 4.02 3.76 3.29 5/194 24889
/proc/meminfo: memFree=19793748/32951124 swapFree=67111416/67111528
[pid=24871] ppid=24869 vsize=1188224 CPUtime=642.31 cores=4,6
/proc/24871/stat : 24871 (shortsattime201) R 24869 24871 23905 0 -1 4202496 1186 0 0 0 64231 0 0 0 25 0 1 0 466329921 1216741376 1129 33554432000 4194304 4230460 140737242418720 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24871/statm: 297056 1129 117 9 0 294213 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1188224

[startup+702.301 s]
/proc/loadavg: 4.01 3.80 3.33 5/194 24891
/proc/meminfo: memFree=19793116/32951124 swapFree=67111416/67111528
[pid=24871] ppid=24869 vsize=1188224 CPUtime=702.32 cores=4,6
/proc/24871/stat : 24871 (shortsattime201) R 24869 24871 23905 0 -1 4202496 1186 0 0 0 70232 0 0 0 25 0 1 0 466329921 1216741376 1129 33554432000 4194304 4230460 140737242418720 18446744073709551615 4219807 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24871/statm: 297056 1129 117 9 0 294213 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 1188224

[startup+762.301 s]
/proc/loadavg: 4.00 3.84 3.37 5/194 24893
/proc/meminfo: memFree=19793100/32951124 swapFree=67111416/67111528
[pid=24871] ppid=24869 vsize=1188224 CPUtime=762.32 cores=4,6
/proc/24871/stat : 24871 (shortsattime201) R 24869 24871 23905 0 -1 4202496 1186 0 0 0 76232 0 0 0 25 0 1 0 466329921 1216741376 1129 33554432000 4194304 4230460 140737242418720 18446744073709551615 4220291 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24871/statm: 297056 1129 117 9 0 294213 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 1188224

[startup+822.301 s]
/proc/loadavg: 4.00 3.86 3.40 5/194 24894
/proc/meminfo: memFree=19793324/32951124 swapFree=67111416/67111528
[pid=24871] ppid=24869 vsize=1188224 CPUtime=822.32 cores=4,6
/proc/24871/stat : 24871 (shortsattime201) R 24869 24871 23905 0 -1 4202496 1186 0 0 0 82232 0 0 0 25 0 1 0 466329921 1216741376 1129 33554432000 4194304 4230460 140737242418720 18446744073709551615 4220251 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24871/statm: 297056 1129 117 9 0 294213 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 1188224

[startup+882.307 s]
/proc/loadavg: 4.00 3.89 3.44 5/194 24896
/proc/meminfo: memFree=19793308/32951124 swapFree=67111416/67111528
[pid=24871] ppid=24869 vsize=1188224 CPUtime=882.33 cores=4,6
/proc/24871/stat : 24871 (shortsattime201) R 24869 24871 23905 0 -1 4202496 1186 0 0 0 88233 0 0 0 25 0 1 0 466329921 1216741376 1129 33554432000 4194304 4230460 140737242418720 18446744073709551615 4220226 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24871/statm: 297056 1129 117 9 0 294213 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 1188224

[startup+942.301 s]
/proc/loadavg: 4.00 3.90 3.47 5/194 24897
/proc/meminfo: memFree=19793408/32951124 swapFree=67111416/67111528
[pid=24871] ppid=24869 vsize=1188224 CPUtime=942.32 cores=4,6
/proc/24871/stat : 24871 (shortsattime201) R 24869 24871 23905 0 -1 4202496 1186 0 0 0 94232 0 0 0 25 0 1 0 466329921 1216741376 1129 33554432000 4194304 4230460 140737242418720 18446744073709551615 4220442 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24871/statm: 297056 1129 117 9 0 294213 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 1188224

[startup+1002.3 s]
/proc/loadavg: 4.00 3.92 3.50 5/194 24899
/proc/meminfo: memFree=19793508/32951124 swapFree=67111416/67111528
[pid=24871] ppid=24869 vsize=1188224 CPUtime=1002.33 cores=4,6
/proc/24871/stat : 24871 (shortsattime201) R 24869 24871 23905 0 -1 4202496 1186 0 0 0 100233 0 0 0 25 0 1 0 466329921 1216741376 1129 33554432000 4194304 4230460 140737242418720 18446744073709551615 4219786 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24871/statm: 297056 1129 117 9 0 294213 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 1188224

[startup+1062.3 s]
/proc/loadavg: 4.04 3.94 3.53 5/194 24901
/proc/meminfo: memFree=19793612/32951124 swapFree=67111416/67111528
[pid=24871] ppid=24869 vsize=1188224 CPUtime=1062.33 cores=4,6
/proc/24871/stat : 24871 (shortsattime201) R 24869 24871 23905 0 -1 4202496 1186 0 0 0 106233 0 0 0 25 0 1 0 466329921 1216741376 1129 33554432000 4194304 4230460 140737242418720 18446744073709551615 4220128 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24871/statm: 297056 1129 117 9 0 294213 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 1188224

[startup+1122.3 s]
/proc/loadavg: 4.14 4.00 3.58 5/194 24902
/proc/meminfo: memFree=19793576/32951124 swapFree=67111416/67111528
[pid=24871] ppid=24869 vsize=1188224 CPUtime=1122.33 cores=4,6
/proc/24871/stat : 24871 (shortsattime201) R 24869 24871 23905 0 -1 4202496 1186 0 0 0 112233 0 0 0 25 0 1 0 466329921 1216741376 1129 33554432000 4194304 4230460 140737242418720 18446744073709551615 4219850 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24871/statm: 297056 1129 117 9 0 294213 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 1188224

[startup+1182.3 s]
/proc/loadavg: 4.10 4.01 3.60 5/194 24904
/proc/meminfo: memFree=19793684/32951124 swapFree=67111416/67111528
[pid=24871] ppid=24869 vsize=1188224 CPUtime=1182.33 cores=4,6
/proc/24871/stat : 24871 (shortsattime201) R 24869 24871 23905 0 -1 4202496 1186 0 0 0 118233 0 0 0 25 0 1 0 466329921 1216741376 1129 33554432000 4194304 4230460 140737242418720 18446744073709551615 4220168 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24871/statm: 297056 1129 117 9 0 294213 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1188224

[startup+1242.3 s]
/proc/loadavg: 4.10 4.02 3.63 5/194 24905
/proc/meminfo: memFree=19792928/32951124 swapFree=67111416/67111528
[pid=24871] ppid=24869 vsize=1188224 CPUtime=1242.33 cores=4,6
/proc/24871/stat : 24871 (shortsattime201) R 24869 24871 23905 0 -1 4202496 1186 0 0 0 124233 0 0 0 25 0 1 0 466329921 1216741376 1129 33554432000 4194304 4230460 140737242418720 18446744073709551615 4220659 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24871/statm: 297056 1129 117 9 0 294213 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1188224



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.01 3.65 2/191 24910
/proc/meminfo: memFree=19806704/32951124 swapFree=67111416/67111528
[pid=24871] ppid=24869 vsize=1188224 CPUtime=1300.04 cores=4,6
/proc/24871/stat : 24871 (shortsattime201) R 24869 24871 23905 0 -1 4202496 1186 0 0 0 130004 0 0 0 25 0 1 0 466329921 1216741376 1129 33554432000 4194304 4230460 140737242418720 18446744073709551615 4219896 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24871/statm: 297056 1129 117 9 0 294213 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 1188224

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

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

[startup+1300 s]
/proc/loadavg: 4.04 4.01 3.65 2/191 24910
/proc/meminfo: memFree=19806704/32951124 swapFree=67111416/67111528
[pid=24871] ppid=24869 vsize=1188224 CPUtime=1300.04 cores=4,6
/proc/24871/stat : 24871 (shortsattime201) R 24869 24871 23905 0 -1 4202496 1186 0 0 0 130004 0 0 0 25 0 1 0 466329921 1216741376 1129 33554432000 4194304 4230460 140737242418720 18446744073709551615 4219896 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24871/statm: 297056 1129 117 9 0 294213 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 1188224

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1300.05
CPU system time (s): 0
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1188224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.05
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1186
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= 3
involuntary context switches= 1990

runsolver used 2.32465 second user time and 4.77227 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-23 10:28:37
IDJOB=3250790
IDBENCH=83365
IDSOLVER=1566
FILE ID=node134/3250790-1303547317
RUNJOBID= node134-1303547317-24830
PBS_JOBID= 13143104
Free space on /tmp= 71592 MiB

SOLVER NAME= shortsattime2011 2011-03-02
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-16_238.cnf
COMMAND LINE= shortsattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250790-1303547317/watcher-3250790-1303547317 -o /tmp/evaluation-result-3250790-1303547317/solver-3250790-1303547317 -C 2400 -W 1300 -M 7680  shortsattime2011 HOME/instance-3250790-1303547317.cnf 2040376662

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

MD5SUM BENCH= b61e426b264831836f140414cdcf3e23
RANDOM SEED=2040376662

node134.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		: 2666.831
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		: 2666.831
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	: 5332.67
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		: 2666.831
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	: 5332.83
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		: 2666.831
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	: 7186.06
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		: 2666.831
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	: 5332.80
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		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19806256 kB
Buffers:       2331128 kB
Cached:       10189796 kB
SwapCached:        108 kB
Active:        8542492 kB
Inactive:      4054564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19806256 kB
SwapTotal:    67111528 kB
SwapFree:     67111416 kB
Dirty:           32604 kB
Writeback:           0 kB
AnonPages:       74668 kB
Mapped:          15040 kB
Slab:           484016 kB
PageTables:       5240 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  3803796 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71608 MiB
End job on node134 at 2011-04-23 10:50:19