Trace number 3250480

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
sattime2011 2011-03-02? (TO) 1300.03 1300.01

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-23_508.cnf
MD5SUMb891f70c80006fb02dca40f266c0cec1
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 variables254
Number of clauses34661
Sum of the clauses size157137
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 285
Number of clauses of size 331908
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52668

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-3250480-1303541045/watcher-3250480-1303541045 -o /tmp/evaluation-result-3250480-1303541045/solver-3250480-1303541045 -C 2400 -W 1300 -M 7680 sattime2011 HOME/instance-3250480-1303541045.cnf 45570672 

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: 4.41 4.09 3.10 5/187 3471
/proc/meminfo: memFree=18215196/32951132 swapFree=67111528/67111528
[pid=3471] ppid=3469 vsize=1185716 CPUtime=0 cores=4,6
/proc/3471/stat : 3471 (sattime2011) R 3469 3471 3101 0 -1 4194304 303 0 0 0 0 0 0 0 23 0 1 0 465704175 1214173184 247 33554432000 4194304 4230460 140734461769200 18446744073709551615 274664808192 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3471/statm: 296429 248 99 9 0 293586 0

[startup+0.106257 s]
/proc/loadavg: 4.41 4.09 3.10 5/187 3471
/proc/meminfo: memFree=18215196/32951132 swapFree=67111528/67111528
[pid=3471] ppid=3469 vsize=1189936 CPUtime=0.1 cores=4,6
/proc/3471/stat : 3471 (sattime2011) R 3469 3471 3101 0 -1 4202496 1538 0 0 0 10 0 0 0 24 0 1 0 465704175 1218494464 1481 33554432000 4194304 4230460 140734461769200 18446744073709551615 4207750 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3471/statm: 297484 1481 103 9 0 294641 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1189936

[startup+0.201247 s]
/proc/loadavg: 4.41 4.09 3.10 5/187 3471
/proc/meminfo: memFree=18215196/32951132 swapFree=67111528/67111528
[pid=3471] ppid=3469 vsize=1189936 CPUtime=0.19 cores=4,6
/proc/3471/stat : 3471 (sattime2011) R 3469 3471 3101 0 -1 4202496 1538 0 0 0 19 0 0 0 24 0 1 0 465704175 1218494464 1481 33554432000 4194304 4230460 140734461769200 18446744073709551615 4207735 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3471/statm: 297484 1481 103 9 0 294641 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1189936

[startup+0.301231 s]
/proc/loadavg: 4.41 4.09 3.10 5/187 3471
/proc/meminfo: memFree=18215196/32951132 swapFree=67111528/67111528
[pid=3471] ppid=3469 vsize=1189936 CPUtime=0.29 cores=4,6
/proc/3471/stat : 3471 (sattime2011) R 3469 3471 3101 0 -1 4202496 1538 0 0 0 29 0 0 0 25 0 1 0 465704175 1218494464 1481 33554432000 4194304 4230460 140734461769200 18446744073709551615 4207761 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3471/statm: 297484 1481 103 9 0 294641 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1189936

[startup+0.701158 s]
/proc/loadavg: 4.41 4.09 3.10 5/187 3471
/proc/meminfo: memFree=18215196/32951132 swapFree=67111528/67111528
[pid=3471] ppid=3469 vsize=1189936 CPUtime=0.69 cores=4,6
/proc/3471/stat : 3471 (sattime2011) R 3469 3471 3101 0 -1 4202496 1538 0 0 0 69 0 0 0 25 0 1 0 465704175 1218494464 1481 33554432000 4194304 4230460 140734461769200 18446744073709551615 4207853 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3471/statm: 297484 1481 103 9 0 294641 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1189936

[startup+1.50102 s]
/proc/loadavg: 4.41 4.09 3.10 5/188 3473
/proc/meminfo: memFree=18209176/32951132 swapFree=67111528/67111528
[pid=3471] ppid=3469 vsize=1189936 CPUtime=1.49 cores=4,6
/proc/3471/stat : 3471 (sattime2011) R 3469 3471 3101 0 -1 4202496 1538 0 0 0 149 0 0 0 25 0 1 0 465704175 1218494464 1481 33554432000 4194304 4230460 140734461769200 18446744073709551615 4207720 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3471/statm: 297484 1481 103 9 0 294641 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1189936

[startup+3.10072 s]
/proc/loadavg: 4.41 4.09 3.10 5/188 3473
/proc/meminfo: memFree=18205580/32951132 swapFree=67111528/67111528
[pid=3471] ppid=3469 vsize=1191524 CPUtime=3.09 cores=4,6
/proc/3471/stat : 3471 (sattime2011) R 3469 3471 3101 0 -1 4202496 2310 0 0 0 309 0 0 0 25 0 1 0 465704175 1220120576 2251 33554432000 4194304 4230460 140734461769200 18446744073709551615 4220851 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3471/statm: 297881 2251 117 9 0 295038 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1191524

[startup+6.30118 s]
/proc/loadavg: 4.38 4.08 3.10 5/188 3473
/proc/meminfo: memFree=18205672/32951132 swapFree=67111528/67111528
[pid=3471] ppid=3469 vsize=1191524 CPUtime=6.29 cores=4,6
/proc/3471/stat : 3471 (sattime2011) R 3469 3471 3101 0 -1 4202496 2310 0 0 0 629 0 0 0 25 0 1 0 465704175 1220120576 2251 33554432000 4194304 4230460 140734461769200 18446744073709551615 4220214 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3471/statm: 297881 2251 117 9 0 295038 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1191524

[startup+12.7011 s]
/proc/loadavg: 4.35 4.08 3.11 5/188 3473
/proc/meminfo: memFree=18204932/32951132 swapFree=67111528/67111528
[pid=3471] ppid=3469 vsize=1191524 CPUtime=12.69 cores=4,6
/proc/3471/stat : 3471 (sattime2011) R 3469 3471 3101 0 -1 4202496 2310 0 0 0 1269 0 0 0 25 0 1 0 465704175 1220120576 2251 33554432000 4194304 4230460 140734461769200 18446744073709551615 4219586 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3471/statm: 297881 2251 117 9 0 295038 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1191524

[startup+25.5009 s]
/proc/loadavg: 4.27 4.08 3.12 5/188 3506
/proc/meminfo: memFree=18205172/32951132 swapFree=67111528/67111528
[pid=3471] ppid=3469 vsize=1191524 CPUtime=25.49 cores=4,6
/proc/3471/stat : 3471 (sattime2011) R 3469 3471 3101 0 -1 4202496 2310 0 0 0 2549 0 0 0 25 0 1 0 465704175 1220120576 2251 33554432000 4194304 4230460 140734461769200 18446744073709551615 4220286 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3471/statm: 297881 2251 117 9 0 295038 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1191524

[startup+51.1004 s]
/proc/loadavg: 4.23 4.09 3.15 5/188 3507
/proc/meminfo: memFree=18201252/32951132 swapFree=67111528/67111528
[pid=3471] ppid=3469 vsize=1191524 CPUtime=51.09 cores=4,6
/proc/3471/stat : 3471 (sattime2011) R 3469 3471 3101 0 -1 4202496 2310 0 0 0 5109 0 0 0 25 0 1 0 465704175 1220120576 2251 33554432000 4194304 4230460 140734461769200 18446744073709551615 4220893 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3471/statm: 297881 2251 117 9 0 295038 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1191524

[startup+102.3 s]
/proc/loadavg: 4.10 4.07 3.19 5/188 3508
/proc/meminfo: memFree=18200428/32951132 swapFree=67111528/67111528
[pid=3471] ppid=3469 vsize=1191524 CPUtime=102.29 cores=4,6
/proc/3471/stat : 3471 (sattime2011) R 3469 3471 3101 0 -1 4202496 2310 0 0 0 10229 0 0 0 25 0 1 0 465704175 1220120576 2251 33554432000 4194304 4230460 140734461769200 18446744073709551615 4220179 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3471/statm: 297881 2251 117 9 0 295038 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 1191524

[startup+162.301 s]
/proc/loadavg: 4.04 4.06 3.24 5/188 3510
/proc/meminfo: memFree=18200472/32951132 swapFree=67111528/67111528
[pid=3471] ppid=3469 vsize=1191524 CPUtime=162.29 cores=4,6
/proc/3471/stat : 3471 (sattime2011) R 3469 3471 3101 0 -1 4202496 2310 0 0 0 16229 0 0 0 25 0 1 0 465704175 1220120576 2251 33554432000 4194304 4230460 140734461769200 18446744073709551615 4220434 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3471/statm: 297881 2251 117 9 0 295038 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1191524

[startup+222.307 s]
/proc/loadavg: 4.06 4.06 3.29 5/188 3511
/proc/meminfo: memFree=18200588/32951132 swapFree=67111528/67111528
[pid=3471] ppid=3469 vsize=1191524 CPUtime=222.3 cores=4,6
/proc/3471/stat : 3471 (sattime2011) R 3469 3471 3101 0 -1 4202496 2310 0 0 0 22230 0 0 0 25 0 1 0 465704175 1220120576 2251 33554432000 4194304 4230460 140734461769200 18446744073709551615 4220181 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3471/statm: 297881 2251 117 9 0 295038 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1191524

[startup+282.3 s]
/proc/loadavg: 4.02 4.05 3.33 5/188 3513
/proc/meminfo: memFree=18200572/32951132 swapFree=67111528/67111528
[pid=3471] ppid=3469 vsize=1191524 CPUtime=282.3 cores=4,6
/proc/3471/stat : 3471 (sattime2011) R 3469 3471 3101 0 -1 4202496 2310 0 0 0 28229 1 0 0 25 0 1 0 465704175 1220120576 2251 33554432000 4194304 4230460 140734461769200 18446744073709551615 4220211 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3471/statm: 297881 2251 117 9 0 295038 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1191524

[startup+342.301 s]
/proc/loadavg: 4.00 4.03 3.37 5/188 3514
/proc/meminfo: memFree=18200436/32951132 swapFree=67111528/67111528
[pid=3471] ppid=3469 vsize=1191524 CPUtime=342.3 cores=4,6
/proc/3471/stat : 3471 (sattime2011) R 3469 3471 3101 0 -1 4202496 2310 0 0 0 34229 1 0 0 25 0 1 0 465704175 1220120576 2251 33554432000 4194304 4230460 140734461769200 18446744073709551615 4224064 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3471/statm: 297881 2251 117 9 0 295038 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1191524

[startup+402.3 s]
/proc/loadavg: 4.00 4.03 3.40 5/188 3516
/proc/meminfo: memFree=18200680/32951132 swapFree=67111528/67111528
[pid=3471] ppid=3469 vsize=1191524 CPUtime=402.3 cores=4,6
/proc/3471/stat : 3471 (sattime2011) R 3469 3471 3101 0 -1 4202496 2310 0 0 0 40229 1 0 0 25 0 1 0 465704175 1220120576 2251 33554432000 4194304 4230460 140734461769200 18446744073709551615 4220808 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3471/statm: 297881 2251 117 9 0 295038 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1191524

[startup+462.301 s]
/proc/loadavg: 4.00 4.02 3.44 5/188 3518
/proc/meminfo: memFree=18200796/32951132 swapFree=67111528/67111528
[pid=3471] ppid=3469 vsize=1191524 CPUtime=462.3 cores=4,6
/proc/3471/stat : 3471 (sattime2011) R 3469 3471 3101 0 -1 4202496 2310 0 0 0 46229 1 0 0 25 0 1 0 465704175 1220120576 2251 33554432000 4194304 4230460 140734461769200 18446744073709551615 4219960 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3471/statm: 297881 2251 117 9 0 295038 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1191524

[startup+522.301 s]
/proc/loadavg: 3.43 3.86 3.42 4/182 3542
/proc/meminfo: memFree=18219728/32951132 swapFree=67111528/67111528
[pid=3471] ppid=3469 vsize=1191524 CPUtime=522.3 cores=4,6
/proc/3471/stat : 3471 (sattime2011) R 3469 3471 3101 0 -1 4202496 2310 0 0 0 52229 1 0 0 25 0 1 0 465704175 1220120576 2251 33554432000 4194304 4230460 140734461769200 18446744073709551615 4220442 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3471/statm: 297881 2251 117 9 0 295038 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1191524

[startup+582.3 s]
/proc/loadavg: 3.16 3.70 3.39 4/182 3544
/proc/meminfo: memFree=18219840/32951132 swapFree=67111528/67111528
[pid=3471] ppid=3469 vsize=1191524 CPUtime=582.31 cores=4,6
/proc/3471/stat : 3471 (sattime2011) R 3469 3471 3101 0 -1 4202496 2310 0 0 0 58230 1 0 0 25 0 1 0 465704175 1220120576 2251 33554432000 4194304 4230460 140734461769200 18446744073709551615 4219711 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3471/statm: 297881 2251 117 9 0 295038 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1191524

[startup+642.301 s]
/proc/loadavg: 3.06 3.57 3.36 4/182 3545
/proc/meminfo: memFree=18219576/32951132 swapFree=67111528/67111528
[pid=3471] ppid=3469 vsize=1191524 CPUtime=642.31 cores=4,6
/proc/3471/stat : 3471 (sattime2011) R 3469 3471 3101 0 -1 4202496 2310 0 0 0 64230 1 0 0 25 0 1 0 465704175 1220120576 2251 33554432000 4194304 4230460 140734461769200 18446744073709551615 4220181 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3471/statm: 297881 2251 117 9 0 295038 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1191524

[startup+702.3 s]
/proc/loadavg: 3.02 3.46 3.34 4/182 3547
/proc/meminfo: memFree=18219324/32951132 swapFree=67111528/67111528
[pid=3471] ppid=3469 vsize=1191524 CPUtime=702.31 cores=4,6
/proc/3471/stat : 3471 (sattime2011) R 3469 3471 3101 0 -1 4202496 2310 0 0 0 70230 1 0 0 25 0 1 0 465704175 1220120576 2251 33554432000 4194304 4230460 140734461769200 18446744073709551615 4219578 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3471/statm: 297881 2251 117 9 0 295038 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1191524

[startup+762.301 s]
/proc/loadavg: 3.00 3.38 3.32 4/182 3549
/proc/meminfo: memFree=18219564/32951132 swapFree=67111528/67111528
[pid=3471] ppid=3469 vsize=1191524 CPUtime=762.32 cores=4,6
/proc/3471/stat : 3471 (sattime2011) R 3469 3471 3101 0 -1 4202496 2310 0 0 0 76231 1 0 0 25 0 1 0 465704175 1220120576 2251 33554432000 4194304 4230460 140734461769200 18446744073709551615 4220800 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3471/statm: 297881 2251 117 9 0 295038 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 1191524

[startup+822.301 s]
/proc/loadavg: 3.00 3.31 3.29 4/182 3550
/proc/meminfo: memFree=18219564/32951132 swapFree=67111528/67111528
[pid=3471] ppid=3469 vsize=1191524 CPUtime=822.31 cores=4,6
/proc/3471/stat : 3471 (sattime2011) R 3469 3471 3101 0 -1 4202496 2310 0 0 0 82230 1 0 0 25 0 1 0 465704175 1220120576 2251 33554432000 4194304 4230460 140734461769200 18446744073709551615 4220870 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3471/statm: 297881 2251 117 9 0 295038 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1191524

[startup+882.307 s]
/proc/loadavg: 3.00 3.25 3.27 4/182 3552
/proc/meminfo: memFree=18219680/32951132 swapFree=67111528/67111528
[pid=3471] ppid=3469 vsize=1191524 CPUtime=882.32 cores=4,6
/proc/3471/stat : 3471 (sattime2011) R 3469 3471 3101 0 -1 4202496 2310 0 0 0 88231 1 0 0 25 0 1 0 465704175 1220120576 2251 33554432000 4194304 4230460 140734461769200 18446744073709551615 4219711 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3471/statm: 297881 2251 117 9 0 295038 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 1191524

[startup+942.301 s]
/proc/loadavg: 3.00 3.20 3.25 4/182 3553
/proc/meminfo: memFree=18219672/32951132 swapFree=67111528/67111528
[pid=3471] ppid=3469 vsize=1191524 CPUtime=942.31 cores=4,6
/proc/3471/stat : 3471 (sattime2011) R 3469 3471 3101 0 -1 4202496 2310 0 0 0 94230 1 0 0 25 0 1 0 465704175 1220120576 2251 33554432000 4194304 4230460 140734461769200 18446744073709551615 4220958 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3471/statm: 297881 2251 117 9 0 295038 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 1191524

[startup+1002.3 s]
/proc/loadavg: 3.00 3.16 3.23 4/182 3555
/proc/meminfo: memFree=18219904/32951132 swapFree=67111528/67111528
[pid=3471] ppid=3469 vsize=1191524 CPUtime=1002.31 cores=4,6
/proc/3471/stat : 3471 (sattime2011) R 3469 3471 3101 0 -1 4202496 2310 0 0 0 100230 1 0 0 25 0 1 0 465704175 1220120576 2251 33554432000 4194304 4230460 140734461769200 18446744073709551615 4220147 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3471/statm: 297881 2251 117 9 0 295038 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 1191524

[startup+1062.3 s]
/proc/loadavg: 3.19 3.17 3.23 4/182 3566
/proc/meminfo: memFree=18220004/32951132 swapFree=67111528/67111528
[pid=3471] ppid=3469 vsize=1191524 CPUtime=1062.32 cores=4,6
/proc/3471/stat : 3471 (sattime2011) R 3469 3471 3101 0 -1 4202496 2310 0 0 0 106231 1 0 0 25 0 1 0 465704175 1220120576 2251 33554432000 4194304 4230460 140734461769200 18446744073709551615 4219940 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3471/statm: 297881 2251 117 9 0 295038 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1191524

[startup+1122.3 s]
/proc/loadavg: 3.07 3.14 3.22 4/182 3567
/proc/meminfo: memFree=18220116/32951132 swapFree=67111528/67111528
[pid=3471] ppid=3469 vsize=1191524 CPUtime=1122.32 cores=4,6
/proc/3471/stat : 3471 (sattime2011) R 3469 3471 3101 0 -1 4202496 2310 0 0 0 112231 1 0 0 25 0 1 0 465704175 1220120576 2251 33554432000 4194304 4230460 140734461769200 18446744073709551615 4219807 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3471/statm: 297881 2251 117 9 0 295038 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1191524

[startup+1182.3 s]
/proc/loadavg: 3.25 3.17 3.22 4/182 3569
/proc/meminfo: memFree=18219980/32951132 swapFree=67111528/67111528
[pid=3471] ppid=3469 vsize=1191524 CPUtime=1182.32 cores=4,6
/proc/3471/stat : 3471 (sattime2011) R 3469 3471 3101 0 -1 4202496 2310 0 0 0 118231 1 0 0 25 0 1 0 465704175 1220120576 2251 33554432000 4194304 4230460 140734461769200 18446744073709551615 4220442 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3471/statm: 297881 2251 117 9 0 295038 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1191524

[startup+1242.3 s]
/proc/loadavg: 3.30 3.20 3.22 4/182 3570
/proc/meminfo: memFree=18219720/32951132 swapFree=67111528/67111528
[pid=3471] ppid=3469 vsize=1191524 CPUtime=1242.32 cores=4,6
/proc/3471/stat : 3471 (sattime2011) R 3469 3471 3101 0 -1 4202496 2310 0 0 0 124231 1 0 0 25 0 1 0 465704175 1220120576 2251 33554432000 4194304 4230460 140734461769200 18446744073709551615 4220434 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3471/statm: 297881 2251 117 9 0 295038 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1191524



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.91 2.83 3.09 2/170 3608
/proc/meminfo: memFree=18665300/32951132 swapFree=67111528/67111528
[pid=3471] ppid=3469 vsize=1191524 CPUtime=1300.02 cores=4,6
/proc/3471/stat : 3471 (sattime2011) R 3469 3471 3101 0 -1 4202496 2310 0 0 0 130001 1 0 0 25 0 1 0 465704175 1220120576 2251 33554432000 4194304 4230460 140734461769200 18446744073709551615 4220181 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3471/statm: 297881 2251 117 9 0 295038 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 1191524

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: 1.91 2.83 3.09 2/170 3608
/proc/meminfo: memFree=18665300/32951132 swapFree=67111528/67111528
[pid=3471] ppid=3469 vsize=1191524 CPUtime=1300.02 cores=4,6
/proc/3471/stat : 3471 (sattime2011) R 3469 3471 3101 0 -1 4202496 2310 0 0 0 130001 1 0 0 25 0 1 0 465704175 1220120576 2251 33554432000 4194304 4230460 140734461769200 18446744073709551615 4220181 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3471/statm: 297881 2251 117 9 0 295038 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 1191524

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1300.02
CPU system time (s): 0.015997
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1191524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2310
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= 1962

runsolver used 2.25266 second user time and 4.83626 second system time

The end

Launcher Data 

Begin job on node131 at 2011-04-23 08:44:05
IDJOB=3250480
IDBENCH=83275
IDSOLVER=1563
FILE ID=node131/3250480-1303541045
RUNJOBID= node131-1303539683-3124
PBS_JOBID= 13143107
Free space on /tmp= 71980 MiB

SOLVER NAME= sattime2011 2011-03-02
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-23_508.cnf
COMMAND LINE= sattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250480-1303541045/watcher-3250480-1303541045 -o /tmp/evaluation-result-3250480-1303541045/solver-3250480-1303541045 -C 2400 -W 1300 -M 7680  sattime2011 HOME/instance-3250480-1303541045.cnf 45570672

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

MD5SUM BENCH= b891f70c80006fb02dca40f266c0cec1
RANDOM SEED=45570672

node131.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		: 2666.830
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		: 2666.830
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	: 5332.75
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		: 2666.830
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.77
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      18215476 kB
Buffers:        986532 kB
Cached:       12781188 kB
SwapCached:          0 kB
Active:        4603208 kB
Inactive:      9619956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      18215476 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           57736 kB
Writeback:           0 kB
AnonPages:      455004 kB
Mapped:          15428 kB
Slab:           449332 kB
PageTables:       6228 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:  4086960 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= 72040 MiB
End job on node131 at 2011-04-23 09:05:47