Trace number 3250702

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) 1300.04 1300.01

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/
VanderWaerden3k/VanDerWaerden_2-3-15_218.cnf
MD5SUMafc70649cebcc24cd0a7b28def593295
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 variables218
Number of clauses13362
Sum of the clauses size59166
Maximum clause length15
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 311772
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51590

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-3250702-1303546630/watcher-3250702-1303546630 -o /tmp/evaluation-result-3250702-1303546630/solver-3250702-1303546630 -C 2400 -W 1300 -M 7680 shortsattime2011 HOME/instance-3250702-1303546630.cnf 526260987 

running on 2 cores: 5,7

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: 2.76 3.04 3.35 4/189 5392
/proc/meminfo: memFree=23176376/32951124 swapFree=67051468/67111528
[pid=5392] ppid=5390 vsize=1185716 CPUtime=0 cores=5,7
/proc/5392/stat : 5392 (shortsattime201) R 5390 5392 4236 0 -1 4194304 320 0 0 0 0 0 0 0 22 0 1 0 466265798 1214173184 264 33554432000 4194304 4230460 140736749871840 18446744073709551615 218370618053 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5392/statm: 296429 264 99 9 0 293586 0

[startup+0.0830079 s]
/proc/loadavg: 2.76 3.04 3.35 4/189 5392
/proc/meminfo: memFree=23176376/32951124 swapFree=67051468/67111528
[pid=5392] ppid=5390 vsize=1187164 CPUtime=0.08 cores=5,7
/proc/5392/stat : 5392 (shortsattime201) R 5390 5392 4236 0 -1 4202496 706 0 0 0 8 0 0 0 22 0 1 0 466265798 1215655936 649 33554432000 4194304 4230460 140736749871840 18446744073709551615 4207744 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5392/statm: 296791 649 103 9 0 293948 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1187164

[startup+0.101004 s]
/proc/loadavg: 2.76 3.04 3.35 4/189 5392
/proc/meminfo: memFree=23176376/32951124 swapFree=67051468/67111528
[pid=5392] ppid=5390 vsize=1187164 CPUtime=0.1 cores=5,7
/proc/5392/stat : 5392 (shortsattime201) R 5390 5392 4236 0 -1 4202496 706 0 0 0 10 0 0 0 22 0 1 0 466265798 1215655936 649 33554432000 4194304 4230460 140736749871840 18446744073709551615 4207741 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5392/statm: 296791 649 103 9 0 293948 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1187164

[startup+0.300972 s]
/proc/loadavg: 2.76 3.04 3.35 4/189 5392
/proc/meminfo: memFree=23176376/32951124 swapFree=67051468/67111528
[pid=5392] ppid=5390 vsize=1187828 CPUtime=0.29 cores=5,7
/proc/5392/stat : 5392 (shortsattime201) R 5390 5392 4236 0 -1 4202496 1046 0 0 0 29 0 0 0 23 0 1 0 466265798 1216335872 988 33554432000 4194304 4230460 140736749871840 18446744073709551615 4219854 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5392/statm: 296957 988 117 9 0 294114 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1187828

[startup+0.700895 s]
/proc/loadavg: 2.76 3.04 3.35 4/189 5392
/proc/meminfo: memFree=23176376/32951124 swapFree=67051468/67111528
[pid=5392] ppid=5390 vsize=1187828 CPUtime=0.69 cores=5,7
/proc/5392/stat : 5392 (shortsattime201) R 5390 5392 4236 0 -1 4202496 1046 0 0 0 69 0 0 0 25 0 1 0 466265798 1216335872 988 33554432000 4194304 4230460 140736749871840 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5392/statm: 296957 988 117 9 0 294114 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1187828

[startup+1.50076 s]
/proc/loadavg: 2.76 3.04 3.35 5/190 5393
/proc/meminfo: memFree=23168464/32951124 swapFree=67051468/67111528
[pid=5392] ppid=5390 vsize=1187828 CPUtime=1.49 cores=5,7
/proc/5392/stat : 5392 (shortsattime201) R 5390 5392 4236 0 -1 4202496 1046 0 0 0 149 0 0 0 25 0 1 0 466265798 1216335872 988 33554432000 4194304 4230460 140736749871840 18446744073709551615 4219578 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5392/statm: 296957 988 117 9 0 294114 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1187828

[startup+3.10047 s]
/proc/loadavg: 2.86 3.05 3.36 5/190 5393
/proc/meminfo: memFree=23164868/32951124 swapFree=67051468/67111528
[pid=5392] ppid=5390 vsize=1187828 CPUtime=3.09 cores=5,7
/proc/5392/stat : 5392 (shortsattime201) R 5390 5392 4236 0 -1 4202496 1046 0 0 0 309 0 0 0 25 0 1 0 466265798 1216335872 988 33554432000 4194304 4230460 140736749871840 18446744073709551615 4220692 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5392/statm: 296957 988 117 9 0 294114 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1187828

[startup+6.30091 s]
/proc/loadavg: 2.86 3.05 3.36 5/190 5393
/proc/meminfo: memFree=23164616/32951124 swapFree=67051468/67111528
[pid=5392] ppid=5390 vsize=1187828 CPUtime=6.3 cores=5,7
/proc/5392/stat : 5392 (shortsattime201) R 5390 5392 4236 0 -1 4202496 1046 0 0 0 630 0 0 0 25 0 1 0 466265798 1216335872 988 33554432000 4194304 4230460 140736749871840 18446744073709551615 4220147 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5392/statm: 296957 988 117 9 0 294114 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 1187828

[startup+12.7008 s]
/proc/loadavg: 3.03 3.08 3.36 5/190 5394
/proc/meminfo: memFree=23164136/32951124 swapFree=67051468/67111528
[pid=5392] ppid=5390 vsize=1187828 CPUtime=12.7 cores=5,7
/proc/5392/stat : 5392 (shortsattime201) R 5390 5392 4236 0 -1 4202496 1046 0 0 0 1270 0 0 0 25 0 1 0 466265798 1216335872 988 33554432000 4194304 4230460 140736749871840 18446744073709551615 4220963 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5392/statm: 296957 988 117 9 0 294114 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 1187828

[startup+25.5005 s]
/proc/loadavg: 3.18 3.11 3.37 5/190 5394
/proc/meminfo: memFree=23164740/32951124 swapFree=67051468/67111528
[pid=5392] ppid=5390 vsize=1187828 CPUtime=25.5 cores=5,7
/proc/5392/stat : 5392 (shortsattime201) R 5390 5392 4236 0 -1 4202496 1046 0 0 0 2550 0 0 0 25 0 1 0 466265798 1216335872 988 33554432000 4194304 4230460 140736749871840 18446744073709551615 4219578 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5392/statm: 296957 988 117 9 0 294114 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 1187828

[startup+51.1009 s]
/proc/loadavg: 3.46 3.18 3.38 5/190 5395
/proc/meminfo: memFree=23164288/32951124 swapFree=67051468/67111528
[pid=5392] ppid=5390 vsize=1187828 CPUtime=51.1 cores=5,7
/proc/5392/stat : 5392 (shortsattime201) R 5390 5392 4236 0 -1 4202496 1046 0 0 0 5110 0 0 0 25 0 1 0 466265798 1216335872 988 33554432000 4194304 4230460 140736749871840 18446744073709551615 4217571 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5392/statm: 296957 988 117 9 0 294114 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 1187828

[startup+102.307 s]
/proc/loadavg: 3.78 3.32 3.42 5/190 5396
/proc/meminfo: memFree=23163644/32951124 swapFree=67051468/67111528
[pid=5392] ppid=5390 vsize=1187828 CPUtime=102.3 cores=5,7
/proc/5392/stat : 5392 (shortsattime201) R 5390 5392 4236 0 -1 4202496 1046 0 0 0 10230 0 0 0 25 0 1 0 466265798 1216335872 988 33554432000 4194304 4230460 140736749871840 18446744073709551615 4220253 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5392/statm: 296957 988 117 9 0 294114 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1187828

[startup+162.3 s]
/proc/loadavg: 3.92 3.44 3.45 5/190 5398
/proc/meminfo: memFree=23163504/32951124 swapFree=67051468/67111528
[pid=5392] ppid=5390 vsize=1187828 CPUtime=162.3 cores=5,7
/proc/5392/stat : 5392 (shortsattime201) R 5390 5392 4236 0 -1 4202496 1046 0 0 0 16230 0 0 0 25 0 1 0 466265798 1216335872 988 33554432000 4194304 4230460 140736749871840 18446744073709551615 4220181 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5392/statm: 296957 988 117 9 0 294114 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1187828

[startup+222.301 s]
/proc/loadavg: 3.97 3.54 3.48 5/190 5399
/proc/meminfo: memFree=23163588/32951124 swapFree=67051468/67111528
[pid=5392] ppid=5390 vsize=1187828 CPUtime=222.3 cores=5,7
/proc/5392/stat : 5392 (shortsattime201) R 5390 5392 4236 0 -1 4202496 1046 0 0 0 22230 0 0 0 25 0 1 0 466265798 1216335872 988 33554432000 4194304 4230460 140736749871840 18446744073709551615 4220234 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5392/statm: 296957 988 117 9 0 294114 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1187828

[startup+282.301 s]
/proc/loadavg: 4.05 3.64 3.52 5/190 5401
/proc/meminfo: memFree=23163684/32951124 swapFree=67051468/67111528
[pid=5392] ppid=5390 vsize=1187828 CPUtime=282.3 cores=5,7
/proc/5392/stat : 5392 (shortsattime201) R 5390 5392 4236 0 -1 4202496 1046 0 0 0 28230 0 0 0 25 0 1 0 466265798 1216335872 988 33554432000 4194304 4230460 140736749871840 18446744073709551615 4220168 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5392/statm: 296957 988 117 9 0 294114 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1187828

[startup+342.3 s]
/proc/loadavg: 4.02 3.70 3.54 5/190 5403
/proc/meminfo: memFree=23163552/32951124 swapFree=67051468/67111528
[pid=5392] ppid=5390 vsize=1187828 CPUtime=342.3 cores=5,7
/proc/5392/stat : 5392 (shortsattime201) R 5390 5392 4236 0 -1 4202496 1046 0 0 0 34230 0 0 0 25 0 1 0 466265798 1216335872 988 33554432000 4194304 4230460 140736749871840 18446744073709551615 4220948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5392/statm: 296957 988 117 9 0 294114 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1187828

[startup+402.301 s]
/proc/loadavg: 4.00 3.75 3.57 5/190 5404
/proc/meminfo: memFree=23163652/32951124 swapFree=67051468/67111528
[pid=5392] ppid=5390 vsize=1187828 CPUtime=402.3 cores=5,7
/proc/5392/stat : 5392 (shortsattime201) R 5390 5392 4236 0 -1 4202496 1046 0 0 0 40230 0 0 0 25 0 1 0 466265798 1216335872 988 33554432000 4194304 4230460 140736749871840 18446744073709551615 4220013 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5392/statm: 296957 988 117 9 0 294114 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1187828

[startup+462.301 s]
/proc/loadavg: 4.00 3.79 3.59 5/190 5406
/proc/meminfo: memFree=23163996/32951124 swapFree=67051468/67111528
[pid=5392] ppid=5390 vsize=1187828 CPUtime=462.31 cores=5,7
/proc/5392/stat : 5392 (shortsattime201) R 5390 5392 4236 0 -1 4202496 1046 0 0 0 46231 0 0 0 25 0 1 0 466265798 1216335872 988 33554432000 4194304 4230460 140736749871840 18446744073709551615 4219786 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5392/statm: 296957 988 117 9 0 294114 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 1187828

[startup+522.3 s]
/proc/loadavg: 4.04 3.84 3.62 5/190 5407
/proc/meminfo: memFree=23164104/32951124 swapFree=67051468/67111528
[pid=5392] ppid=5390 vsize=1187828 CPUtime=522.31 cores=5,7
/proc/5392/stat : 5392 (shortsattime201) R 5390 5392 4236 0 -1 4202496 1046 0 0 0 52231 0 0 0 25 0 1 0 466265798 1216335872 988 33554432000 4194304 4230460 140736749871840 18446744073709551615 4220442 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5392/statm: 296957 988 117 9 0 294114 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1187828

[startup+582.301 s]
/proc/loadavg: 4.08 3.90 3.65 5/190 5409
/proc/meminfo: memFree=23164076/32951124 swapFree=67051468/67111528
[pid=5392] ppid=5390 vsize=1187828 CPUtime=582.31 cores=5,7
/proc/5392/stat : 5392 (shortsattime201) R 5390 5392 4236 0 -1 4202496 1046 0 0 0 58231 0 0 0 25 0 1 0 466265798 1216335872 988 33554432000 4194304 4230460 140736749871840 18446744073709551615 4219843 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5392/statm: 296957 988 117 9 0 294114 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1187828

[startup+642.301 s]
/proc/loadavg: 4.03 3.91 3.67 5/190 5411
/proc/meminfo: memFree=23164176/32951124 swapFree=67051468/67111528
[pid=5392] ppid=5390 vsize=1187828 CPUtime=642.32 cores=5,7
/proc/5392/stat : 5392 (shortsattime201) R 5390 5392 4236 0 -1 4202496 1046 0 0 0 64232 0 0 0 25 0 1 0 466265798 1216335872 988 33554432000 4194304 4230460 140736749871840 18446744073709551615 4220840 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5392/statm: 296957 988 117 9 0 294114 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 1187828

[startup+702.3 s]
/proc/loadavg: 4.01 3.92 3.69 5/190 5412
/proc/meminfo: memFree=23163652/32951124 swapFree=67051468/67111528
[pid=5392] ppid=5390 vsize=1187828 CPUtime=702.31 cores=5,7
/proc/5392/stat : 5392 (shortsattime201) R 5390 5392 4236 0 -1 4202496 1046 0 0 0 70231 0 0 0 25 0 1 0 466265798 1216335872 988 33554432000 4194304 4230460 140736749871840 18446744073709551615 4220272 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5392/statm: 296957 988 117 9 0 294114 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1187828

[startup+762.307 s]
/proc/loadavg: 4.00 3.94 3.70 5/190 5414
/proc/meminfo: memFree=23163516/32951124 swapFree=67051468/67111528
[pid=5392] ppid=5390 vsize=1187828 CPUtime=762.32 cores=5,7
/proc/5392/stat : 5392 (shortsattime201) R 5390 5392 4236 0 -1 4202496 1046 0 0 0 76232 0 0 0 25 0 1 0 466265798 1216335872 988 33554432000 4194304 4230460 140736749871840 18446744073709551615 4220864 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5392/statm: 296957 988 117 9 0 294114 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 1187828

[startup+822.301 s]
/proc/loadavg: 4.00 3.94 3.72 5/190 5415
/proc/meminfo: memFree=23163492/32951124 swapFree=67051468/67111528
[pid=5392] ppid=5390 vsize=1187828 CPUtime=822.32 cores=5,7
/proc/5392/stat : 5392 (shortsattime201) R 5390 5392 4236 0 -1 4202496 1046 0 0 0 82232 0 0 0 25 0 1 0 466265798 1216335872 988 33554432000 4194304 4230460 140736749871840 18446744073709551615 4220923 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5392/statm: 296957 988 117 9 0 294114 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 1187828

[startup+882.3 s]
/proc/loadavg: 4.03 3.97 3.74 5/190 5417
/proc/meminfo: memFree=23163476/32951124 swapFree=67051468/67111528
[pid=5392] ppid=5390 vsize=1187828 CPUtime=882.32 cores=5,7
/proc/5392/stat : 5392 (shortsattime201) R 5390 5392 4236 0 -1 4202496 1046 0 0 0 88232 0 0 0 25 0 1 0 466265798 1216335872 988 33554432000 4194304 4230460 140736749871840 18446744073709551615 4220336 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5392/statm: 296957 988 117 9 0 294114 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 1187828

[startup+942.301 s]
/proc/loadavg: 4.01 3.97 3.75 5/190 5419
/proc/meminfo: memFree=23163572/32951124 swapFree=67051468/67111528
[pid=5392] ppid=5390 vsize=1187828 CPUtime=942.32 cores=5,7
/proc/5392/stat : 5392 (shortsattime201) R 5390 5392 4236 0 -1 4202496 1046 0 0 0 94232 0 0 0 25 0 1 0 466265798 1216335872 988 33554432000 4194304 4230460 140736749871840 18446744073709551615 4220640 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5392/statm: 296957 988 117 9 0 294114 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 1187828

[startup+1002.3 s]
/proc/loadavg: 4.00 3.97 3.76 5/190 5420
/proc/meminfo: memFree=23163548/32951124 swapFree=67051468/67111528
[pid=5392] ppid=5390 vsize=1187828 CPUtime=1002.32 cores=5,7
/proc/5392/stat : 5392 (shortsattime201) R 5390 5392 4236 0 -1 4202496 1046 0 0 0 100232 0 0 0 25 0 1 0 466265798 1216335872 988 33554432000 4194304 4230460 140736749871840 18446744073709551615 4219586 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5392/statm: 296957 988 117 9 0 294114 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1187828

[startup+1062.3 s]
/proc/loadavg: 4.06 3.99 3.78 5/190 5422
/proc/meminfo: memFree=23163652/32951124 swapFree=67051468/67111528
[pid=5392] ppid=5390 vsize=1187828 CPUtime=1062.32 cores=5,7
/proc/5392/stat : 5392 (shortsattime201) R 5390 5392 4236 0 -1 4202496 1046 0 0 0 106232 0 0 0 25 0 1 0 466265798 1216335872 988 33554432000 4194304 4230460 140736749871840 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5392/statm: 296957 988 117 9 0 294114 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1187828

[startup+1122.3 s]
/proc/loadavg: 4.12 4.02 3.80 5/190 5423
/proc/meminfo: memFree=23163872/32951124 swapFree=67051468/67111528
[pid=5392] ppid=5390 vsize=1187828 CPUtime=1122.32 cores=5,7
/proc/5392/stat : 5392 (shortsattime201) R 5390 5392 4236 0 -1 4202496 1046 0 0 0 112232 0 0 0 25 0 1 0 466265798 1216335872 988 33554432000 4194304 4230460 140736749871840 18446744073709551615 4220181 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5392/statm: 296957 988 117 9 0 294114 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1187828

[startup+1182.3 s]
/proc/loadavg: 4.04 4.01 3.81 5/190 5425
/proc/meminfo: memFree=23163968/32951124 swapFree=67051468/67111528
[pid=5392] ppid=5390 vsize=1187828 CPUtime=1182.32 cores=5,7
/proc/5392/stat : 5392 (shortsattime201) R 5390 5392 4236 0 -1 4202496 1046 0 0 0 118232 0 0 0 25 0 1 0 466265798 1216335872 988 33554432000 4194304 4230460 140736749871840 18446744073709551615 4220240 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5392/statm: 296957 988 117 9 0 294114 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1187828

[startup+1242.3 s]
/proc/loadavg: 4.01 4.01 3.82 5/190 5427
/proc/meminfo: memFree=23163328/32951124 swapFree=67051468/67111528
[pid=5392] ppid=5390 vsize=1187828 CPUtime=1242.33 cores=5,7
/proc/5392/stat : 5392 (shortsattime201) R 5390 5392 4236 0 -1 4202496 1046 0 0 0 124233 0 0 0 25 0 1 0 466265798 1216335872 988 33554432000 4194304 4230460 140736749871840 18446744073709551615 4219896 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5392/statm: 296957 988 117 9 0 294114 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1187828



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.83 2/185 5431
/proc/meminfo: memFree=23179948/32951124 swapFree=67051468/67111528
[pid=5392] ppid=5390 vsize=1187828 CPUtime=1300.03 cores=5,7
/proc/5392/stat : 5392 (shortsattime201) R 5390 5392 4236 0 -1 4202496 1046 0 0 0 130003 0 0 0 25 0 1 0 466265798 1216335872 988 33554432000 4194304 4230460 140736749871840 18446744073709551615 4220234 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5392/statm: 296957 988 117 9 0 294114 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 1187828

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): 1300.04
CPU system time (s): 0.001999
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1187828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1046
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= 1948

runsolver used 2.25866 second user time and 4.84326 second system time

The end

Launcher Data 

Begin job on node101 at 2011-04-23 10:17:10
IDJOB=3250702
IDBENCH=83353
IDSOLVER=1566
FILE ID=node101/3250702-1303546630
RUNJOBID= node101-1303546630-5353
PBS_JOBID= 13143137
Free space on /tmp= 71592 MiB

SOLVER NAME= shortsattime2011 2011-03-02
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-15_218.cnf
COMMAND LINE= shortsattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250702-1303546630/watcher-3250702-1303546630 -o /tmp/evaluation-result-3250702-1303546630/solver-3250702-1303546630 -C 2400 -W 1300 -M 7680  shortsattime2011 HOME/instance-3250702-1303546630.cnf 526260987

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

MD5SUM BENCH= afc70649cebcc24cd0a7b28def593295
RANDOM SEED=526260987

node101.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		: 2666.841
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	: 5333.68
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		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
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		: 2666.841
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	: 5332.77
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		: 2666.841
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	: 5332.83
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		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
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		: 2666.841
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		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23176532 kB
Buffers:       2059864 kB
Cached:        7191036 kB
SwapCached:      33708 kB
Active:        6147356 kB
Inactive:      3154532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23176532 kB
SwapTotal:    67111528 kB
SwapFree:     67051468 kB
Dirty:           33504 kB
Writeback:           0 kB
AnonPages:       38124 kB
Mapped:           9372 kB
Slab:           407192 kB
PageTables:       5448 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  3804516 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= 71608 MiB
End job on node101 at 2011-04-23 10:38:52