Trace number 3427247

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
sattime 2011-03-02? (TO) 5000.1 5000.12

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/
VanderWaerden3k/VanDerWaerden_2-3-19_349.cnf
MD5SUMfaed4f95ee485d18812f5d39a28df3e5
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 variables349
Number of clauses33487
Sum of the clauses size151837
Maximum clause length19
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 330276
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 53211

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: 961)

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-3427247-1306771775/watcher-3427247-1306771775 -o /tmp/evaluation-result-3427247-1306771775/solver-3427247-1306771775 -C 5000 -W 5100 -M 15500 sattime HOME/instance-3427247-1306771775.cnf 1381639114 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.84 2.00 1.99 1/528 4494
/proc/meminfo: memFree=4661744/32951132 swapFree=51375980/67111528
[pid=4494] ppid=4492 vsize=990404 CPUtime=0 cores=1,3,5,7
/proc/4494/stat : 4494 (sattime) R 4492 4494 4041 0 -1 4194304 330 0 0 0 0 0 0 0 22 0 1 0 788776157 1014173696 275 33554432000 4194304 4228548 140736679215136 18446744073709551615 242970550016 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4494/statm: 247634 276 100 9 0 244791 0

[startup+0.03449 s]
/proc/loadavg: 1.84 2.00 1.99 1/528 4494
/proc/meminfo: memFree=4661744/32951132 swapFree=51375980/67111528
[pid=4494] ppid=4492 vsize=994492 CPUtime=0.03 cores=1,3,5,7
/proc/4494/stat : 4494 (sattime) R 4492 4494 4041 0 -1 4202496 1496 0 0 0 3 0 0 0 22 0 1 0 788776157 1018359808 1440 33554432000 4194304 4228548 140736679215136 18446744073709551615 4207139 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4494/statm: 248623 1440 104 9 0 245780 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 994492

[startup+0.100482 s]
/proc/loadavg: 1.84 2.00 1.99 1/528 4494
/proc/meminfo: memFree=4661744/32951132 swapFree=51375980/67111528
[pid=4494] ppid=4492 vsize=994492 CPUtime=0.09 cores=1,3,5,7
/proc/4494/stat : 4494 (sattime) R 4492 4494 4041 0 -1 4202496 1496 0 0 0 9 0 0 0 22 0 1 0 788776157 1018359808 1440 33554432000 4194304 4228548 140736679215136 18446744073709551615 4207159 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4494/statm: 248623 1440 104 9 0 245780 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 994492

[startup+0.300446 s]
/proc/loadavg: 1.84 2.00 1.99 1/528 4494
/proc/meminfo: memFree=4661744/32951132 swapFree=51375980/67111528
[pid=4494] ppid=4492 vsize=994492 CPUtime=0.29 cores=1,3,5,7
/proc/4494/stat : 4494 (sattime) R 4492 4494 4041 0 -1 4202496 1496 0 0 0 29 0 0 0 23 0 1 0 788776157 1018359808 1440 33554432000 4194304 4228548 140736679215136 18446744073709551615 4207196 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4494/statm: 248623 1440 104 9 0 245780 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 994492

[startup+0.700375 s]
/proc/loadavg: 1.84 2.00 1.99 1/528 4494
/proc/meminfo: memFree=4661744/32951132 swapFree=51375980/67111528
[pid=4494] ppid=4492 vsize=994492 CPUtime=0.69 cores=1,3,5,7
/proc/4494/stat : 4494 (sattime) R 4492 4494 4041 0 -1 4202496 1496 0 0 0 69 0 0 0 25 0 1 0 788776157 1018359808 1440 33554432000 4194304 4228548 140736679215136 18446744073709551615 4207159 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4494/statm: 248623 1440 104 9 0 245780 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 994492

[startup+1.50024 s]
/proc/loadavg: 1.84 2.00 1.99 2/528 4516
/proc/meminfo: memFree=4669348/32951132 swapFree=51375980/67111528
[pid=4494] ppid=4492 vsize=996212 CPUtime=1.49 cores=1,3,5,7
/proc/4494/stat : 4494 (sattime) R 4492 4494 4041 0 -1 4202496 2183 0 0 0 149 0 0 0 25 0 1 0 788776157 1020121088 2126 33554432000 4194304 4228548 140736679215136 18446744073709551615 4217396 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4494/statm: 249053 2126 116 9 0 246210 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 996212

[startup+3.10097 s]
/proc/loadavg: 1.84 2.00 1.99 3/531 4522
/proc/meminfo: memFree=4654936/32951132 swapFree=51375980/67111528
[pid=4494] ppid=4492 vsize=996212 CPUtime=3.09 cores=1,3,5,7
/proc/4494/stat : 4494 (sattime) R 4492 4494 4041 0 -1 4202496 2183 0 0 0 309 0 0 0 25 0 1 0 788776157 1020121088 2126 33554432000 4194304 4228548 140736679215136 18446744073709551615 4218110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4494/statm: 249053 2126 116 9 0 246210 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 996212

[startup+6.30042 s]
/proc/loadavg: 1.94 2.02 2.00 3/531 4522
/proc/meminfo: memFree=4653576/32951132 swapFree=51375980/67111528
[pid=4494] ppid=4492 vsize=996212 CPUtime=6.29 cores=1,3,5,7
/proc/4494/stat : 4494 (sattime) R 4492 4494 4041 0 -1 4202496 2183 0 0 0 629 0 0 0 25 0 1 0 788776157 1020121088 2126 33554432000 4194304 4228548 140736679215136 18446744073709551615 4217003 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4494/statm: 249053 2126 116 9 0 246210 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 996212

[startup+12.7003 s]
/proc/loadavg: 1.94 2.02 2.00 3/531 4522
/proc/meminfo: memFree=4651060/32951132 swapFree=51375980/67111528
[pid=4494] ppid=4492 vsize=996212 CPUtime=12.69 cores=1,3,5,7
/proc/4494/stat : 4494 (sattime) R 4492 4494 4041 0 -1 4202496 2183 0 0 0 1269 0 0 0 25 0 1 0 788776157 1020121088 2126 33554432000 4194304 4228548 140736679215136 18446744073709551615 4218767 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4494/statm: 249053 2126 116 9 0 246210 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 996212

[startup+25.5011 s]
/proc/loadavg: 1.95 2.02 2.00 3/531 4522
/proc/meminfo: memFree=4652084/32951132 swapFree=51375980/67111528
[pid=4494] ppid=4492 vsize=996212 CPUtime=25.49 cores=1,3,5,7
/proc/4494/stat : 4494 (sattime) R 4492 4494 4041 0 -1 4202496 2183 0 0 0 2549 0 0 0 25 0 1 0 788776157 1020121088 2126 33554432000 4194304 4228548 140736679215136 18446744073709551615 4218607 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4494/statm: 249053 2126 116 9 0 246210 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 996212

[startup+51.1007 s]
/proc/loadavg: 1.97 2.01 2.00 3/531 4524
/proc/meminfo: memFree=4652004/32951132 swapFree=51375980/67111528
[pid=4494] ppid=4492 vsize=996212 CPUtime=51.09 cores=1,3,5,7
/proc/4494/stat : 4494 (sattime) R 4492 4494 4041 0 -1 4202496 2183 0 0 0 5109 0 0 0 25 0 1 0 788776157 1020121088 2126 33554432000 4194304 4228548 140736679215136 18446744073709551615 4217467 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4494/statm: 249053 2126 116 9 0 246210 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 996212

[startup+102.319 s]
/proc/loadavg: 1.98 2.01 2.00 3/531 4524
/proc/meminfo: memFree=4651004/32951132 swapFree=51375980/67111528
[pid=4494] ppid=4492 vsize=996212 CPUtime=102.31 cores=1,3,5,7
/proc/4494/stat : 4494 (sattime) R 4492 4494 4041 0 -1 4202496 2183 0 0 0 10231 0 0 0 25 0 1 0 788776157 1020121088 2126 33554432000 4194304 4228548 140736679215136 18446744073709551615 4217396 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4494/statm: 249053 2126 116 9 0 246210 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 996212

[startup+162.301 s]
/proc/loadavg: 2.07 2.02 2.00 3/531 4526
/proc/meminfo: memFree=4648872/32951132 swapFree=51375980/67111528
[pid=4494] ppid=4492 vsize=996212 CPUtime=162.29 cores=1,3,5,7
/proc/4494/stat : 4494 (sattime) R 4492 4494 4041 0 -1 4202496 2183 0 0 0 16229 0 0 0 25 0 1 0 788776157 1020121088 2126 33554432000 4194304 4228548 140736679215136 18446744073709551615 4218767 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4494/statm: 249053 2126 116 9 0 246210 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 996212

[startup+222.3 s]
/proc/loadavg: 2.10 2.03 2.00 3/531 4528
/proc/meminfo: memFree=4650844/32951132 swapFree=51375980/67111528
[pid=4494] ppid=4492 vsize=996212 CPUtime=222.29 cores=1,3,5,7
/proc/4494/stat : 4494 (sattime) R 4492 4494 4041 0 -1 4202496 2183 0 0 0 22229 0 0 0 25 0 1 0 788776157 1020121088 2126 33554432000 4194304 4228548 140736679215136 18446744073709551615 4217469 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4494/statm: 249053 2126 116 9 0 246210 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 996212

[startup+282.301 s]
/proc/loadavg: 2.03 2.02 2.00 3/531 4530
/proc/meminfo: memFree=4651080/32951132 swapFree=51375980/67111528
[pid=4494] ppid=4492 vsize=996212 CPUtime=282.29 cores=1,3,5,7
/proc/4494/stat : 4494 (sattime) R 4492 4494 4041 0 -1 4202496 2183 0 0 0 28229 0 0 0 25 0 1 0 788776157 1020121088 2126 33554432000 4194304 4228548 140736679215136 18446744073709551615 4218506 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4494/statm: 249053 2126 116 9 0 246210 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 996212

[startup+342.301 s]
/proc/loadavg: 2.16 2.05 2.01 3/531 4532
/proc/meminfo: memFree=4651060/32951132 swapFree=51375980/67111528
[pid=4494] ppid=4492 vsize=996212 CPUtime=342.29 cores=1,3,5,7
/proc/4494/stat : 4494 (sattime) R 4492 4494 4041 0 -1 4202496 2183 0 0 0 34229 0 0 0 25 0 1 0 788776157 1020121088 2126 33554432000 4194304 4228548 140736679215136 18446744073709551615 4217469 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4494/statm: 249053 2126 116 9 0 246210 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 996212

[startup+402.3 s]
/proc/loadavg: 2.12 2.05 2.01 3/531 4532
/proc/meminfo: memFree=4652152/32951132 swapFree=51375980/67111528
[pid=4494] ppid=4492 vsize=996212 CPUtime=402.29 cores=1,3,5,7
/proc/4494/stat : 4494 (sattime) R 4492 4494 4041 0 -1 4202496 2183 0 0 0 40229 0 0 0 25 0 1 0 788776157 1020121088 2126 33554432000 4194304 4228548 140736679215136 18446744073709551615 4217079 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4494/statm: 249053 2126 116 9 0 246210 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 996212

[startup+462.301 s]
/proc/loadavg: 2.04 2.04 2.00 3/531 4534
/proc/meminfo: memFree=4652132/32951132 swapFree=51375980/67111528
[pid=4494] ppid=4492 vsize=996212 CPUtime=462.29 cores=1,3,5,7
/proc/4494/stat : 4494 (sattime) R 4492 4494 4041 0 -1 4202496 2183 0 0 0 46229 0 0 0 25 0 1 0 788776157 1020121088 2126 33554432000 4194304 4228548 140736679215136 18446744073709551615 4218885 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4494/statm: 249053 2126 116 9 0 246210 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 996212

[startup+522.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/531 4536
/proc/meminfo: memFree=4652108/32951132 swapFree=51375980/67111528
[pid=4494] ppid=4492 vsize=996212 CPUtime=522.29 cores=1,3,5,7
/proc/4494/stat : 4494 (sattime) R 4492 4494 4041 0 -1 4202496 2183 0 0 0 52229 0 0 0 25 0 1 0 788776157 1020121088 2126 33554432000 4194304 4228548 140736679215136 18446744073709551615 4217472 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4494/statm: 249053 2126 116 9 0 246210 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 996212

[startup+582.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/531 4538
/proc/meminfo: memFree=4652352/32951132 swapFree=51375980/67111528
[pid=4494] ppid=4492 vsize=996212 CPUtime=582.29 cores=1,3,5,7
/proc/4494/stat : 4494 (sattime) R 4492 4494 4041 0 -1 4202496 2183 0 0 0 58229 0 0 0 25 0 1 0 788776157 1020121088 2126 33554432000 4194304 4228548 140736679215136 18446744073709551615 4217360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4494/statm: 249053 2126 116 9 0 246210 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 996212

[startup+642.301 s]

################
# More data... #
################

[startup+4062.32 s]
/proc/loadavg: 2.00 2.03 2.00 3/531 4642
/proc/meminfo: memFree=4649020/32951132 swapFree=51375980/67111528
[pid=4494] ppid=4492 vsize=996212 CPUtime=4062.3 cores=1,3,5,7
/proc/4494/stat : 4494 (sattime) R 4492 4494 4041 0 -1 4202496 2183 0 0 0 406230 0 0 0 25 0 1 0 788776157 1020121088 2126 33554432000 4194304 4228548 140736679215136 18446744073709551615 4217248 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4494/statm: 249053 2126 116 9 0 246210 0
Current children cumulated CPU time (s) 4062.3
Current children cumulated vsize (KiB) 996212

[startup+4122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/531 4644
/proc/meminfo: memFree=4650252/32951132 swapFree=51375980/67111528
[pid=4494] ppid=4492 vsize=996212 CPUtime=4122.28 cores=1,3,5,7
/proc/4494/stat : 4494 (sattime) R 4492 4494 4041 0 -1 4202496 2183 0 0 0 412228 0 0 0 25 0 1 0 788776157 1020121088 2126 33554432000 4194304 4228548 140736679215136 18446744073709551615 4218767 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4494/statm: 249053 2126 116 9 0 246210 0
Current children cumulated CPU time (s) 4122.28
Current children cumulated vsize (KiB) 996212

[startup+4182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/531 4646
/proc/meminfo: memFree=4650244/32951132 swapFree=51375980/67111528
[pid=4494] ppid=4492 vsize=996212 CPUtime=4182.28 cores=1,3,5,7
/proc/4494/stat : 4494 (sattime) R 4492 4494 4041 0 -1 4202496 2183 0 0 0 418228 0 0 0 25 0 1 0 788776157 1020121088 2126 33554432000 4194304 4228548 140736679215136 18446744073709551615 4218514 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4494/statm: 249053 2126 116 9 0 246210 0
Current children cumulated CPU time (s) 4182.28
Current children cumulated vsize (KiB) 996212

[startup+4242.3 s]
/proc/loadavg: 2.07 2.04 2.01 3/531 4648
/proc/meminfo: memFree=4650228/32951132 swapFree=51375980/67111528
[pid=4494] ppid=4492 vsize=996212 CPUtime=4242.28 cores=1,3,5,7
/proc/4494/stat : 4494 (sattime) R 4492 4494 4041 0 -1 4202496 2183 0 0 0 424228 0 0 0 25 0 1 0 788776157 1020121088 2126 33554432000 4194304 4228548 140736679215136 18446744073709551615 4217071 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4494/statm: 249053 2126 116 9 0 246210 0
Current children cumulated CPU time (s) 4242.28
Current children cumulated vsize (KiB) 996212

[startup+4302.3 s]
/proc/loadavg: 2.06 2.04 2.01 3/531 4648
/proc/meminfo: memFree=4650336/32951132 swapFree=51375980/67111528
[pid=4494] ppid=4492 vsize=996212 CPUtime=4302.28 cores=1,3,5,7
/proc/4494/stat : 4494 (sattime) R 4492 4494 4041 0 -1 4202496 2183 0 0 0 430228 0 0 0 25 0 1 0 788776157 1020121088 2126 33554432000 4194304 4228548 140736679215136 18446744073709551615 4219003 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4494/statm: 249053 2126 116 9 0 246210 0
Current children cumulated CPU time (s) 4302.28
Current children cumulated vsize (KiB) 996212

[startup+4362.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/531 4650
/proc/meminfo: memFree=4652804/32951132 swapFree=51375980/67111528
[pid=4494] ppid=4492 vsize=996212 CPUtime=4362.28 cores=1,3,5,7
/proc/4494/stat : 4494 (sattime) R 4492 4494 4041 0 -1 4202496 2183 0 0 0 436228 0 0 0 25 0 1 0 788776157 1020121088 2126 33554432000 4194304 4228548 140736679215136 18446744073709551615 4217259 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4494/statm: 249053 2126 116 9 0 246210 0
Current children cumulated CPU time (s) 4362.28
Current children cumulated vsize (KiB) 996212

[startup+4422.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/531 4652
/proc/meminfo: memFree=4651920/32951132 swapFree=51375980/67111528
[pid=4494] ppid=4492 vsize=996212 CPUtime=4422.28 cores=1,3,5,7
/proc/4494/stat : 4494 (sattime) R 4492 4494 4041 0 -1 4202496 2183 0 0 0 442228 0 0 0 25 0 1 0 788776157 1020121088 2126 33554432000 4194304 4228548 140736679215136 18446744073709551615 4218712 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4494/statm: 249053 2126 116 9 0 246210 0
Current children cumulated CPU time (s) 4422.28
Current children cumulated vsize (KiB) 996212

[startup+4482.3 s]
/proc/loadavg: 2.10 2.05 2.00 3/531 4654
/proc/meminfo: memFree=4651420/32951132 swapFree=51375980/67111528
[pid=4494] ppid=4492 vsize=996212 CPUtime=4482.28 cores=1,3,5,7
/proc/4494/stat : 4494 (sattime) R 4492 4494 4041 0 -1 4202496 2183 0 0 0 448228 0 0 0 25 0 1 0 788776157 1020121088 2126 33554432000 4194304 4228548 140736679215136 18446744073709551615 4217270 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4494/statm: 249053 2126 116 9 0 246210 0
Current children cumulated CPU time (s) 4482.28
Current children cumulated vsize (KiB) 996212

[startup+4542.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/531 4656
/proc/meminfo: memFree=4651408/32951132 swapFree=51375980/67111528
[pid=4494] ppid=4492 vsize=996212 CPUtime=4542.28 cores=1,3,5,7
/proc/4494/stat : 4494 (sattime) R 4492 4494 4041 0 -1 4202496 2183 0 0 0 454228 0 0 0 25 0 1 0 788776157 1020121088 2126 33554432000 4194304 4228548 140736679215136 18446744073709551615 4218936 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4494/statm: 249053 2126 116 9 0 246210 0
Current children cumulated CPU time (s) 4542.28
Current children cumulated vsize (KiB) 996212

[startup+4602.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/531 4656
/proc/meminfo: memFree=4650388/32951132 swapFree=51375980/67111528
[pid=4494] ppid=4492 vsize=996212 CPUtime=4602.28 cores=1,3,5,7
/proc/4494/stat : 4494 (sattime) R 4492 4494 4041 0 -1 4202496 2183 0 0 0 460228 0 0 0 25 0 1 0 788776157 1020121088 2126 33554432000 4194304 4228548 140736679215136 18446744073709551615 4217079 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4494/statm: 249053 2126 116 9 0 246210 0
Current children cumulated CPU time (s) 4602.28
Current children cumulated vsize (KiB) 996212

[startup+4662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/531 4658
/proc/meminfo: memFree=4649380/32951132 swapFree=51375980/67111528
[pid=4494] ppid=4492 vsize=996212 CPUtime=4662.28 cores=1,3,5,7
/proc/4494/stat : 4494 (sattime) R 4492 4494 4041 0 -1 4202496 2183 0 0 0 466228 0 0 0 25 0 1 0 788776157 1020121088 2126 33554432000 4194304 4228548 140736679215136 18446744073709551615 4219003 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4494/statm: 249053 2126 116 9 0 246210 0
Current children cumulated CPU time (s) 4662.28
Current children cumulated vsize (KiB) 996212

[startup+4722.32 s]
/proc/loadavg: 2.00 2.01 2.00 3/531 4660
/proc/meminfo: memFree=4651472/32951132 swapFree=51375980/67111528
[pid=4494] ppid=4492 vsize=996212 CPUtime=4722.3 cores=1,3,5,7
/proc/4494/stat : 4494 (sattime) R 4492 4494 4041 0 -1 4202496 2183 0 0 0 472230 0 0 0 25 0 1 0 788776157 1020121088 2126 33554432000 4194304 4228548 140736679215136 18446744073709551615 4217054 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4494/statm: 249053 2126 116 9 0 246210 0
Current children cumulated CPU time (s) 4722.3
Current children cumulated vsize (KiB) 996212

[startup+4782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/531 4662
/proc/meminfo: memFree=4651704/32951132 swapFree=51375980/67111528
[pid=4494] ppid=4492 vsize=996212 CPUtime=4782.27 cores=1,3,5,7
/proc/4494/stat : 4494 (sattime) R 4492 4494 4041 0 -1 4202496 2183 0 0 0 478227 0 0 0 25 0 1 0 788776157 1020121088 2126 33554432000 4194304 4228548 140736679215136 18446744073709551615 4217488 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4494/statm: 249053 2126 116 9 0 246210 0
Current children cumulated CPU time (s) 4782.27
Current children cumulated vsize (KiB) 996212

[startup+4842.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/531 4664
/proc/meminfo: memFree=4651316/32951132 swapFree=51375980/67111528
[pid=4494] ppid=4492 vsize=996212 CPUtime=4842.28 cores=1,3,5,7
/proc/4494/stat : 4494 (sattime) R 4492 4494 4041 0 -1 4202496 2183 0 0 0 484228 0 0 0 25 0 1 0 788776157 1020121088 2126 33554432000 4194304 4228548 140736679215136 18446744073709551615 4217511 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4494/statm: 249053 2126 116 9 0 246210 0
Current children cumulated CPU time (s) 4842.28
Current children cumulated vsize (KiB) 996212

[startup+4902.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/531 4664
/proc/meminfo: memFree=4651668/32951132 swapFree=51375980/67111528
[pid=4494] ppid=4492 vsize=996212 CPUtime=4902.28 cores=1,3,5,7
/proc/4494/stat : 4494 (sattime) R 4492 4494 4041 0 -1 4202496 2183 0 0 0 490228 0 0 0 25 0 1 0 788776157 1020121088 2126 33554432000 4194304 4228548 140736679215136 18446744073709551615 4216810 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4494/statm: 249053 2126 116 9 0 246210 0
Current children cumulated CPU time (s) 4902.28
Current children cumulated vsize (KiB) 996212

[startup+4962.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/531 4666
/proc/meminfo: memFree=4651660/32951132 swapFree=51375980/67111528
[pid=4494] ppid=4492 vsize=996212 CPUtime=4962.28 cores=1,3,5,7
/proc/4494/stat : 4494 (sattime) R 4492 4494 4041 0 -1 4202496 2183 0 0 0 496228 0 0 0 25 0 1 0 788776157 1020121088 2126 33554432000 4194304 4228548 140736679215136 18446744073709551615 4218102 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4494/statm: 249053 2126 116 9 0 246210 0
Current children cumulated CPU time (s) 4962.28
Current children cumulated vsize (KiB) 996212



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000.1 s]
/proc/loadavg: 2.12 2.05 2.01 3/531 4668
/proc/meminfo: memFree=4651656/32951132 swapFree=51375980/67111528
[pid=4494] ppid=4492 vsize=996212 CPUtime=5000.08 cores=1,3,5,7
/proc/4494/stat : 4494 (sattime) R 4492 4494 4041 0 -1 4202496 2183 0 0 0 500008 0 0 0 25 0 1 0 788776157 1020121088 2126 33554432000 4194304 4228548 140736679215136 18446744073709551615 4218955 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4494/statm: 249053 2126 116 9 0 246210 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 996212

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

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

[startup+5000.1 s]
/proc/loadavg: 2.12 2.05 2.01 3/531 4668
/proc/meminfo: memFree=4651656/32951132 swapFree=51375980/67111528
[pid=4494] ppid=4492 vsize=996212 CPUtime=5000.08 cores=1,3,5,7
/proc/4494/stat : 4494 (sattime) R 4492 4494 4041 0 -1 4202496 2183 0 0 0 500008 0 0 0 25 0 1 0 788776157 1020121088 2126 33554432000 4194304 4228548 140736679215136 18446744073709551615 4218955 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4494/statm: 249053 2126 116 9 0 246210 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 996212

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5000.12
CPU time (s): 5000.1
CPU user time (s): 5000.1
CPU system time (s): 0.004999
CPU usage (%): 99.9997
Max. virtual memory (cumulated for all children) (KiB): 996212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.1
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2183
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= 5
involuntary context switches= 60909

runsolver used 24.7962 second user time and 59.9889 second system time

The end

Launcher Data 

Begin job on node128 at 2011-05-30 18:09:35
IDJOB=3427247
IDBENCH=83336
IDSOLVER=1923
FILE ID=node128/3427247-1306771775
RUNJOBID= node128-1306761770-4060
PBS_JOBID= 13474996
Free space on /tmp= 69592 MiB

SOLVER NAME= sattime 2011-03-02
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-19_349.cnf
COMMAND LINE= sattime BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3427247-1306771775/watcher-3427247-1306771775 -o /tmp/evaluation-result-3427247-1306771775/solver-3427247-1306771775 -C 5000 -W 5100 -M 15500  sattime HOME/instance-3427247-1306771775.cnf 1381639114

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= faed4f95ee485d18812f5d39a28df3e5
RANDOM SEED=1381639114

node128.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:       4662024 kB
Buffers:        278112 kB
Cached:        9201640 kB
SwapCached:      46012 kB
Active:       14416564 kB
Inactive:     13457560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:       4662024 kB
SwapTotal:    67111528 kB
SwapFree:     51375980 kB
Dirty:            8572 kB
Writeback:           8 kB
AnonPages:    18357964 kB
Mapped:          18512 kB
Slab:           232776 kB
PageTables:     112304 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 174809580 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= 69588 MiB
End job on node128 at 2011-05-30 19:32:57