Trace number 3262408

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) 1299.95 1300.01

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-22_445.cnf
MD5SUM4f7ff14ba0d33c4cf7de4e3c004f2f79
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark899.169
Satisfiable
(Un)Satisfiability was proved
Number of variables223
Number of clauses26441
Sum of the clauses size116565
Maximum clause length22
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2296
Number of clauses of size 324153
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51992

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-3262408-1303541111/watcher-3262408-1303541111 -o /tmp/evaluation-result-3262408-1303541111/solver-3262408-1303541111 -C 2400 -W 1300 -M 7680 shortsattime2011 HOME/instance-3262408-1303541111.cnf 1603200985 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 4.04 4.00 3.13 5/187 23607
/proc/meminfo: memFree=19219504/32951132 swapFree=67111524/67111528
[pid=23607] ppid=23605 vsize=1185452 CPUtime=0 cores=1,3
/proc/23607/stat : 23607 (shortsattime201) R 23605 23607 23289 0 -1 4194304 203 0 0 0 0 0 0 0 25 0 1 0 465710689 1213902848 147 33554432000 4194304 4230460 140737231853008 18446744073709551615 210646807237 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23607/statm: 296363 148 99 9 0 293520 0

[startup+0.103907 s]
/proc/loadavg: 4.04 4.00 3.13 5/187 23607
/proc/meminfo: memFree=19219504/32951132 swapFree=67111524/67111528
[pid=23607] ppid=23605 vsize=1188748 CPUtime=0.09 cores=1,3
/proc/23607/stat : 23607 (shortsattime201) R 23605 23607 23289 0 -1 4202496 1201 0 0 0 9 0 0 0 25 0 1 0 465710689 1217277952 1144 33554432000 4194304 4230460 140737231853008 18446744073709551615 4207928 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23607/statm: 297187 1144 103 9 0 294344 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1188748

[startup+0.20089 s]
/proc/loadavg: 4.04 4.00 3.13 5/187 23607
/proc/meminfo: memFree=19219504/32951132 swapFree=67111524/67111528
[pid=23607] ppid=23605 vsize=1188748 CPUtime=0.19 cores=1,3
/proc/23607/stat : 23607 (shortsattime201) R 23605 23607 23289 0 -1 4202496 1201 0 0 0 19 0 0 0 25 0 1 0 465710689 1217277952 1144 33554432000 4194304 4230460 140737231853008 18446744073709551615 4207735 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23607/statm: 297187 1144 103 9 0 294344 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1188748

[startup+0.300872 s]
/proc/loadavg: 4.04 4.00 3.13 5/187 23607
/proc/meminfo: memFree=19219504/32951132 swapFree=67111524/67111528
[pid=23607] ppid=23605 vsize=1188748 CPUtime=0.29 cores=1,3
/proc/23607/stat : 23607 (shortsattime201) R 23605 23607 23289 0 -1 4202496 1201 0 0 0 29 0 0 0 25 0 1 0 465710689 1217277952 1144 33554432000 4194304 4230460 140737231853008 18446744073709551615 4207756 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23607/statm: 297187 1144 103 9 0 294344 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1188748

[startup+0.700805 s]
/proc/loadavg: 4.04 4.00 3.13 5/187 23607
/proc/meminfo: memFree=19219504/32951132 swapFree=67111524/67111528
[pid=23607] ppid=23605 vsize=1188748 CPUtime=0.69 cores=1,3
/proc/23607/stat : 23607 (shortsattime201) R 23605 23607 23289 0 -1 4202496 1201 0 0 0 69 0 0 0 25 0 1 0 465710689 1217277952 1144 33554432000 4194304 4230460 140737231853008 18446744073709551615 4207750 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23607/statm: 297187 1144 103 9 0 294344 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1188748

[startup+1.50067 s]
/proc/loadavg: 4.04 4.00 3.13 5/188 23608
/proc/meminfo: memFree=19215040/32951132 swapFree=67111524/67111528
[pid=23607] ppid=23605 vsize=1189940 CPUtime=1.49 cores=1,3
/proc/23607/stat : 23607 (shortsattime201) R 23605 23607 23289 0 -1 4202496 1800 0 0 0 149 0 0 0 25 0 1 0 465710689 1218498560 1741 33554432000 4194304 4230460 140737231853008 18446744073709551615 4220883 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23607/statm: 297485 1741 117 9 0 294642 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1189940

[startup+3.1004 s]
/proc/loadavg: 4.03 4.00 3.13 5/188 23608
/proc/meminfo: memFree=19212188/32951132 swapFree=67111524/67111528
[pid=23607] ppid=23605 vsize=1189940 CPUtime=3.09 cores=1,3
/proc/23607/stat : 23607 (shortsattime201) R 23605 23607 23289 0 -1 4202496 1800 0 0 0 309 0 0 0 25 0 1 0 465710689 1218498560 1741 33554432000 4194304 4230460 140737231853008 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23607/statm: 297485 1741 117 9 0 294642 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1189940

[startup+6.30086 s]
/proc/loadavg: 4.03 4.00 3.13 6/188 23608
/proc/meminfo: memFree=19211708/32951132 swapFree=67111524/67111528
[pid=23607] ppid=23605 vsize=1189940 CPUtime=6.29 cores=1,3
/proc/23607/stat : 23607 (shortsattime201) R 23605 23607 23289 0 -1 4202496 1800 0 0 0 629 0 0 0 25 0 1 0 465710689 1218498560 1741 33554432000 4194304 4230460 140737231853008 18446744073709551615 4219568 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23607/statm: 297485 1741 117 9 0 294642 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1189940

[startup+12.7008 s]
/proc/loadavg: 4.18 4.03 3.15 5/188 23609
/proc/meminfo: memFree=19211804/32951132 swapFree=67111524/67111528
[pid=23607] ppid=23605 vsize=1189940 CPUtime=12.69 cores=1,3
/proc/23607/stat : 23607 (shortsattime201) R 23605 23607 23289 0 -1 4202496 1800 0 0 0 1269 0 0 0 25 0 1 0 465710689 1218498560 1741 33554432000 4194304 4230460 140737231853008 18446744073709551615 4220925 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23607/statm: 297485 1741 117 9 0 294642 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1189940

[startup+25.5006 s]
/proc/loadavg: 4.15 4.03 3.16 5/188 23609
/proc/meminfo: memFree=19211816/32951132 swapFree=67111524/67111528
[pid=23607] ppid=23605 vsize=1189940 CPUtime=25.49 cores=1,3
/proc/23607/stat : 23607 (shortsattime201) R 23605 23607 23289 0 -1 4202496 1800 0 0 0 2549 0 0 0 25 0 1 0 465710689 1218498560 1741 33554432000 4194304 4230460 140737231853008 18446744073709551615 4219948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23607/statm: 297485 1741 117 9 0 294642 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1189940

[startup+51.1003 s]
/proc/loadavg: 4.10 4.03 3.18 5/188 23609
/proc/meminfo: memFree=19211656/32951132 swapFree=67111524/67111528
[pid=23607] ppid=23605 vsize=1189940 CPUtime=51.03 cores=1,3
/proc/23607/stat : 23607 (shortsattime201) R 23605 23607 23289 0 -1 4202496 1800 0 0 0 5102 1 0 0 25 0 1 0 465710689 1218498560 1741 33554432000 4194304 4230460 140737231853008 18446744073709551615 4220944 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23607/statm: 297485 1741 117 9 0 294642 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 1189940

[startup+102.301 s]
/proc/loadavg: 4.04 4.02 3.23 5/188 23638
/proc/meminfo: memFree=19209692/32951132 swapFree=67111524/67111528
[pid=23607] ppid=23605 vsize=1189940 CPUtime=102.23 cores=1,3
/proc/23607/stat : 23607 (shortsattime201) R 23605 23607 23289 0 -1 4202496 1800 0 0 0 10219 4 0 0 25 0 1 0 465710689 1218498560 1741 33554432000 4194304 4230460 140737231853008 18446744073709551615 4220434 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23607/statm: 297485 1741 117 9 0 294642 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 1189940

[startup+162.301 s]
/proc/loadavg: 4.01 4.02 3.27 5/188 23667
/proc/meminfo: memFree=19211840/32951132 swapFree=67111524/67111528
[pid=23607] ppid=23605 vsize=1189940 CPUtime=162.22 cores=1,3
/proc/23607/stat : 23607 (shortsattime201) R 23605 23607 23289 0 -1 4202496 1800 0 0 0 16218 4 0 0 25 0 1 0 465710689 1218498560 1741 33554432000 4194304 4230460 140737231853008 18446744073709551615 4220221 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23607/statm: 297485 1741 117 9 0 294642 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 1189940

[startup+222.306 s]
/proc/loadavg: 4.09 4.04 3.33 5/188 23668
/proc/meminfo: memFree=19211468/32951132 swapFree=67111524/67111528
[pid=23607] ppid=23605 vsize=1189940 CPUtime=222.23 cores=1,3
/proc/23607/stat : 23607 (shortsattime201) R 23605 23607 23289 0 -1 4202496 1800 0 0 0 22219 4 0 0 25 0 1 0 465710689 1218498560 1741 33554432000 4194304 4230460 140737231853008 18446744073709551615 4220692 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23607/statm: 297485 1741 117 9 0 294642 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 1189940

[startup+282.3 s]
/proc/loadavg: 4.04 4.03 3.36 5/188 23669
/proc/meminfo: memFree=19211200/32951132 swapFree=67111524/67111528
[pid=23607] ppid=23605 vsize=1189940 CPUtime=282.22 cores=1,3
/proc/23607/stat : 23607 (shortsattime201) R 23605 23607 23289 0 -1 4202496 1800 0 0 0 28218 4 0 0 25 0 1 0 465710689 1218498560 1741 33554432000 4194304 4230460 140737231853008 18446744073709551615 4220276 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23607/statm: 297485 1741 117 9 0 294642 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 1189940

[startup+342.301 s]
/proc/loadavg: 4.05 4.04 3.41 5/188 23671
/proc/meminfo: memFree=19211312/32951132 swapFree=67111524/67111528
[pid=23607] ppid=23605 vsize=1189940 CPUtime=342.22 cores=1,3
/proc/23607/stat : 23607 (shortsattime201) R 23605 23607 23289 0 -1 4202496 1800 0 0 0 34218 4 0 0 25 0 1 0 465710689 1218498560 1741 33554432000 4194304 4230460 140737231853008 18446744073709551615 4217614 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23607/statm: 297485 1741 117 9 0 294642 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 1189940

[startup+402.301 s]
/proc/loadavg: 4.02 4.03 3.44 5/188 23673
/proc/meminfo: memFree=19211304/32951132 swapFree=67111524/67111528
[pid=23607] ppid=23605 vsize=1189940 CPUtime=402.22 cores=1,3
/proc/23607/stat : 23607 (shortsattime201) R 23605 23607 23289 0 -1 4202496 1800 0 0 0 40218 4 0 0 25 0 1 0 465710689 1218498560 1741 33554432000 4194304 4230460 140737231853008 18446744073709551615 4220297 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23607/statm: 297485 1741 117 9 0 294642 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 1189940

[startup+462.301 s]
/proc/loadavg: 4.00 4.02 3.47 5/188 23675
/proc/meminfo: memFree=19211296/32951132 swapFree=67111524/67111528
[pid=23607] ppid=23605 vsize=1189940 CPUtime=462.22 cores=1,3
/proc/23607/stat : 23607 (shortsattime201) R 23605 23607 23289 0 -1 4202496 1800 0 0 0 46218 4 0 0 25 0 1 0 465710689 1218498560 1741 33554432000 4194304 4230460 140737231853008 18446744073709551615 4220958 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23607/statm: 297485 1741 117 9 0 294642 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 1189940

[startup+522.301 s]
/proc/loadavg: 4.04 4.03 3.51 5/188 23676
/proc/meminfo: memFree=19211396/32951132 swapFree=67111524/67111528
[pid=23607] ppid=23605 vsize=1189940 CPUtime=522.22 cores=1,3
/proc/23607/stat : 23607 (shortsattime201) R 23605 23607 23289 0 -1 4202496 1800 0 0 0 52218 4 0 0 25 0 1 0 465710689 1218498560 1741 33554432000 4194304 4230460 140737231853008 18446744073709551615 4220434 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23607/statm: 297485 1741 117 9 0 294642 0
Current children cumulated CPU time (s) 522.22
Current children cumulated vsize (KiB) 1189940

[startup+582.301 s]
/proc/loadavg: 4.01 4.02 3.54 5/188 23677
/proc/meminfo: memFree=19211248/32951132 swapFree=67111524/67111528
[pid=23607] ppid=23605 vsize=1189940 CPUtime=582.23 cores=1,3
/proc/23607/stat : 23607 (shortsattime201) R 23605 23607 23289 0 -1 4202496 1800 0 0 0 58219 4 0 0 25 0 1 0 465710689 1218498560 1741 33554432000 4194304 4230460 140737231853008 18446744073709551615 4220181 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23607/statm: 297485 1741 117 9 0 294642 0
Current children cumulated CPU time (s) 582.23
Current children cumulated vsize (KiB) 1189940

[startup+642.301 s]
/proc/loadavg: 4.08 4.03 3.57 5/188 23679
/proc/meminfo: memFree=19211228/32951132 swapFree=67111524/67111528
[pid=23607] ppid=23605 vsize=1189940 CPUtime=642.23 cores=1,3
/proc/23607/stat : 23607 (shortsattime201) R 23605 23607 23289 0 -1 4202496 1800 0 0 0 64219 4 0 0 25 0 1 0 465710689 1218498560 1741 33554432000 4194304 4230460 140737231853008 18446744073709551615 4219940 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23607/statm: 297485 1741 117 9 0 294642 0
Current children cumulated CPU time (s) 642.23
Current children cumulated vsize (KiB) 1189940

[startup+702.3 s]
/proc/loadavg: 4.03 4.02 3.59 5/188 23681
/proc/meminfo: memFree=19211456/32951132 swapFree=67111524/67111528
[pid=23607] ppid=23605 vsize=1189940 CPUtime=702.23 cores=1,3
/proc/23607/stat : 23607 (shortsattime201) R 23605 23607 23289 0 -1 4202496 1800 0 0 0 70219 4 0 0 25 0 1 0 465710689 1218498560 1741 33554432000 4194304 4230460 140737231853008 18446744073709551615 4220883 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23607/statm: 297485 1741 117 9 0 294642 0
Current children cumulated CPU time (s) 702.23
Current children cumulated vsize (KiB) 1189940

[startup+762.3 s]
/proc/loadavg: 4.01 4.02 3.62 5/188 23683
/proc/meminfo: memFree=19211552/32951132 swapFree=67111524/67111528
[pid=23607] ppid=23605 vsize=1189940 CPUtime=762.23 cores=1,3
/proc/23607/stat : 23607 (shortsattime201) R 23605 23607 23289 0 -1 4202496 1800 0 0 0 76219 4 0 0 25 0 1 0 465710689 1218498560 1741 33554432000 4194304 4230460 140737231853008 18446744073709551615 4220925 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23607/statm: 297485 1741 117 9 0 294642 0
Current children cumulated CPU time (s) 762.23
Current children cumulated vsize (KiB) 1189940

[startup+822.301 s]
/proc/loadavg: 4.08 4.03 3.64 5/188 23684
/proc/meminfo: memFree=19211528/32951132 swapFree=67111524/67111528
[pid=23607] ppid=23605 vsize=1189940 CPUtime=822.23 cores=1,3
/proc/23607/stat : 23607 (shortsattime201) R 23605 23607 23289 0 -1 4202496 1800 0 0 0 82219 4 0 0 25 0 1 0 465710689 1218498560 1741 33554432000 4194304 4230460 140737231853008 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23607/statm: 297485 1741 117 9 0 294642 0
Current children cumulated CPU time (s) 822.23
Current children cumulated vsize (KiB) 1189940

[startup+882.307 s]
/proc/loadavg: 4.03 4.02 3.66 5/188 23685
/proc/meminfo: memFree=19211624/32951132 swapFree=67111524/67111528
[pid=23607] ppid=23605 vsize=1189940 CPUtime=882.24 cores=1,3
/proc/23607/stat : 23607 (shortsattime201) R 23605 23607 23289 0 -1 4202496 1800 0 0 0 88220 4 0 0 25 0 1 0 465710689 1218498560 1741 33554432000 4194304 4230460 140737231853008 18446744073709551615 4220211 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23607/statm: 297485 1741 117 9 0 294642 0
Current children cumulated CPU time (s) 882.24
Current children cumulated vsize (KiB) 1189940

[startup+942.301 s]
/proc/loadavg: 4.01 4.02 3.68 5/188 23687
/proc/meminfo: memFree=19211732/32951132 swapFree=67111524/67111528
[pid=23607] ppid=23605 vsize=1189940 CPUtime=942.23 cores=1,3
/proc/23607/stat : 23607 (shortsattime201) R 23605 23607 23289 0 -1 4202496 1800 0 0 0 94219 4 0 0 25 0 1 0 465710689 1218498560 1741 33554432000 4194304 4230460 140737231853008 18446744073709551615 4220684 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23607/statm: 297485 1741 117 9 0 294642 0
Current children cumulated CPU time (s) 942.23
Current children cumulated vsize (KiB) 1189940

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 3.70 5/188 23698
/proc/meminfo: memFree=19211640/32951132 swapFree=67111524/67111528
[pid=23607] ppid=23605 vsize=1189940 CPUtime=1002.23 cores=1,3
/proc/23607/stat : 23607 (shortsattime201) R 23605 23607 23289 0 -1 4202496 1800 0 0 0 100219 4 0 0 25 0 1 0 465710689 1218498560 1741 33554432000 4194304 4230460 140737231853008 18446744073709551615 4219919 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23607/statm: 297485 1741 117 9 0 294642 0
Current children cumulated CPU time (s) 1002.23
Current children cumulated vsize (KiB) 1189940

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 3.71 5/188 23700
/proc/meminfo: memFree=19211616/32951132 swapFree=67111524/67111528
[pid=23607] ppid=23605 vsize=1189940 CPUtime=1062.23 cores=1,3
/proc/23607/stat : 23607 (shortsattime201) R 23605 23607 23289 0 -1 4202496 1800 0 0 0 106219 4 0 0 25 0 1 0 465710689 1218498560 1741 33554432000 4194304 4230460 140737231853008 18446744073709551615 4219843 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23607/statm: 297485 1741 117 9 0 294642 0
Current children cumulated CPU time (s) 1062.23
Current children cumulated vsize (KiB) 1189940

[startup+1122.3 s]
/proc/loadavg: 4.04 4.02 3.73 5/188 23701
/proc/meminfo: memFree=19211476/32951132 swapFree=67111524/67111528
[pid=23607] ppid=23605 vsize=1189940 CPUtime=1122.23 cores=1,3
/proc/23607/stat : 23607 (shortsattime201) R 23605 23607 23289 0 -1 4202496 1800 0 0 0 112219 4 0 0 25 0 1 0 465710689 1218498560 1741 33554432000 4194304 4230460 140737231853008 18446744073709551615 4220295 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23607/statm: 297485 1741 117 9 0 294642 0
Current children cumulated CPU time (s) 1122.23
Current children cumulated vsize (KiB) 1189940

[startup+1182.3 s]
/proc/loadavg: 4.01 4.01 3.75 5/188 23702
/proc/meminfo: memFree=19211208/32951132 swapFree=67111524/67111528
[pid=23607] ppid=23605 vsize=1189940 CPUtime=1182.24 cores=1,3
/proc/23607/stat : 23607 (shortsattime201) R 23605 23607 23289 0 -1 4202496 1800 0 0 0 118220 4 0 0 25 0 1 0 465710689 1218498560 1741 33554432000 4194304 4230460 140737231853008 18446744073709551615 4220198 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23607/statm: 297485 1741 117 9 0 294642 0
Current children cumulated CPU time (s) 1182.24
Current children cumulated vsize (KiB) 1189940

[startup+1242.3 s]
/proc/loadavg: 2.74 3.64 3.63 3/176 23743
/proc/meminfo: memFree=19252108/32951132 swapFree=67111524/67111528
[pid=23607] ppid=23605 vsize=1189940 CPUtime=1242.24 cores=1,3
/proc/23607/stat : 23607 (shortsattime201) R 23605 23607 23289 0 -1 4202496 1800 0 0 0 124220 4 0 0 25 0 1 0 465710689 1218498560 1741 33554432000 4194304 4230460 140737231853008 18446744073709551615 4220969 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23607/statm: 297485 1741 117 9 0 294642 0
Current children cumulated CPU time (s) 1242.24
Current children cumulated vsize (KiB) 1189940



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.29 3.36 3.54 3/176 23745
/proc/meminfo: memFree=19252080/32951132 swapFree=67111524/67111528
[pid=23607] ppid=23605 vsize=1189940 CPUtime=1299.94 cores=1,3
/proc/23607/stat : 23607 (shortsattime201) R 23605 23607 23289 0 -1 4202496 1800 0 0 0 129990 4 0 0 25 0 1 0 465710689 1218498560 1741 33554432000 4194304 4230460 140737231853008 18446744073709551615 4220893 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23607/statm: 297485 1741 117 9 0 294642 0
Current children cumulated CPU time (s) 1299.94
Current children cumulated vsize (KiB) 1189940

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: 2.29 3.36 3.54 3/176 23745
/proc/meminfo: memFree=19252080/32951132 swapFree=67111524/67111528
[pid=23607] ppid=23605 vsize=1189940 CPUtime=1299.94 cores=1,3
/proc/23607/stat : 23607 (shortsattime201) R 23605 23607 23289 0 -1 4202496 1800 0 0 0 129990 4 0 0 25 0 1 0 465710689 1218498560 1741 33554432000 4194304 4230460 140737231853008 18446744073709551615 4220893 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23607/statm: 297485 1741 117 9 0 294642 0
Current children cumulated CPU time (s) 1299.94
Current children cumulated vsize (KiB) 1189940

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1299.95
CPU user time (s): 1299.91
CPU system time (s): 0.043993
CPU usage (%): 99.9956
Max. virtual memory (cumulated for all children) (KiB): 1189940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.91
system time used= 0.043993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1800
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= 4
involuntary context switches= 2163

runsolver used 2.03169 second user time and 4.96124 second system time

The end

Launcher Data 

Begin job on node129 at 2011-04-23 08:45:11
IDJOB=3262408
IDBENCH=83311
IDSOLVER=1566
FILE ID=node129/3262408-1303541111
RUNJOBID= node129-1303539684-23309
PBS_JOBID= 13143109
Free space on /tmp= 66360 MiB

SOLVER NAME= shortsattime2011 2011-03-02
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-22_445.cnf
COMMAND LINE= shortsattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262408-1303541111/watcher-3262408-1303541111 -o /tmp/evaluation-result-3262408-1303541111/solver-3262408-1303541111 -C 2400 -W 1300 -M 7680  shortsattime2011 HOME/instance-3262408-1303541111.cnf 1603200985

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

MD5SUM BENCH= 4f7ff14ba0d33c4cf7de4e3c004f2f79
RANDOM SEED=1603200985

node129.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	: 5332.83
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		: 2666.831
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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	: 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		: 2666.831
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	: 5332.74
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		: 2666.831
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      19219536 kB
Buffers:       1186096 kB
Cached:       11791624 kB
SwapCached:          4 kB
Active:        1665456 kB
Inactive:     11405680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      19219536 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            8220 kB
Writeback:           0 kB
AnonPages:       92928 kB
Mapped:          15540 kB
Slab:           596684 kB
PageTables:       5912 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:  3810180 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66368 MiB
End job on node129 at 2011-04-23 09:06:53