Trace number 3379030

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
UmSat 2011-05-12 (fixed)? (TO) 1300.08 1300.06

General information on the benchmark

Namecrafted/manthey/sudoku-single-hard/
sudoku_81x81_unknown.cnf
MD5SUMcbd78921480e79d133eb06cb2172caa1
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 variables18217
Number of clauses284829
Sum of the clauses size622430
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2275099
Number of clauses of size 3620
Number of clauses of size 4984
Number of clauses of size 51120
Number of clauses of size over 57006

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-3379030-1305459286/watcher-3379030-1305459286 -o /tmp/evaluation-result-3379030-1305459286/solver-3379030-1305459286 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3379030-1305459286.cnf 

running on 2 cores: 0,2

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: 3.86 3.99 3.95 4/366 13795
/proc/meminfo: memFree=17193396/32951124 swapFree=67056804/67111528
[pid=13795] ppid=13792 vsize=11644 CPUtime=0 cores=0,2
/proc/13795/stat : 13795 (umsat) R 13792 13795 13445 0 -1 4194304 345 0 0 0 0 0 0 0 21 0 1 0 657529585 11923456 285 33554432000 4194304 4263832 140736123845296 18446744073709551615 270612771525 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13795/statm: 2911 285 241 17 0 84 0

[startup+0.086441 s]
/proc/loadavg: 3.86 3.99 3.95 4/366 13795
/proc/meminfo: memFree=17193396/32951124 swapFree=67056804/67111528
[pid=13795] ppid=13792 vsize=13340 CPUtime=0.08 cores=0,2
/proc/13795/stat : 13795 (umsat) R 13792 13795 13445 0 -1 4194304 862 0 0 0 8 0 0 0 21 0 1 0 657529585 13660160 656 33554432000 4194304 4263832 140736123845296 18446744073709551615 4236814 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13795/statm: 3335 656 242 17 0 508 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13340

[startup+0.100465 s]
/proc/loadavg: 3.86 3.99 3.95 4/366 13795
/proc/meminfo: memFree=17193396/32951124 swapFree=67056804/67111528
[pid=13795] ppid=13792 vsize=13340 CPUtime=0.09 cores=0,2
/proc/13795/stat : 13795 (umsat) R 13792 13795 13445 0 -1 4194304 883 0 0 0 9 0 0 0 21 0 1 0 657529585 13660160 677 33554432000 4194304 4263832 140736123845296 18446744073709551615 47601161561700 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13795/statm: 3335 677 242 17 0 508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13340

[startup+0.300381 s]
/proc/loadavg: 3.86 3.99 3.95 4/366 13795
/proc/meminfo: memFree=17193396/32951124 swapFree=67056804/67111528
[pid=13795] ppid=13792 vsize=18812 CPUtime=0.29 cores=0,2
/proc/13795/stat : 13795 (umsat) R 13792 13795 13445 0 -1 4194304 2519 0 0 0 29 0 0 0 22 0 1 0 657529585 19263488 1735 33554432000 4194304 4263832 140736123845296 18446744073709551615 270612768497 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13795/statm: 4703 1735 242 17 0 1876 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18812

[startup+0.700341 s]
/proc/loadavg: 3.86 3.99 3.95 4/366 13795
/proc/meminfo: memFree=17193396/32951124 swapFree=67056804/67111528
[pid=13795] ppid=13792 vsize=25976 CPUtime=0.69 cores=0,2
/proc/13795/stat : 13795 (umsat) R 13792 13795 13445 0 -1 4194304 4902 0 0 0 68 1 0 0 23 0 1 0 657529585 26599424 3349 33554432000 4194304 4263832 140736123845296 18446744073709551615 4232232 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13795/statm: 6494 3349 242 17 0 3667 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25976

[startup+1.50119 s]
/proc/loadavg: 3.86 3.99 3.95 5/369 13824
/proc/meminfo: memFree=17144544/32951124 swapFree=67056804/67111528
[pid=13795] ppid=13792 vsize=61768 CPUtime=1.49 cores=0,2
/proc/13795/stat : 13795 (umsat) R 13792 13795 13445 0 -1 4202496 16961 0 0 0 147 2 0 0 25 0 1 0 657529585 63250432 12202 33554432000 4194304 4263832 140736123845296 18446744073709551615 4224830 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13795/statm: 15442 12202 247 17 0 12615 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 61768

[startup+3.10091 s]
/proc/loadavg: 3.86 3.99 3.95 5/369 13824
/proc/meminfo: memFree=17100276/32951124 swapFree=67056804/67111528
[pid=13795] ppid=13792 vsize=61768 CPUtime=3.09 cores=0,2
/proc/13795/stat : 13795 (umsat) R 13792 13795 13445 0 -1 4202496 16961 0 0 0 307 2 0 0 25 0 1 0 657529585 63250432 12202 33554432000 4194304 4263832 140736123845296 18446744073709551615 4224797 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13795/statm: 15442 12202 247 17 0 12615 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 61768

[startup+6.30036 s]
/proc/loadavg: 3.87 3.99 3.95 5/369 13824
/proc/meminfo: memFree=17071908/32951124 swapFree=67056804/67111528
[pid=13795] ppid=13792 vsize=61768 CPUtime=6.29 cores=0,2
/proc/13795/stat : 13795 (umsat) R 13792 13795 13445 0 -1 4202496 16961 0 0 0 627 2 0 0 25 0 1 0 657529585 63250432 12202 33554432000 4194304 4263832 140736123845296 18446744073709551615 4224830 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13795/statm: 15442 12202 247 17 0 12615 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 61768

[startup+12.7002 s]
/proc/loadavg: 3.88 3.99 3.95 5/369 13824
/proc/meminfo: memFree=17032144/32951124 swapFree=67056804/67111528
[pid=13795] ppid=13792 vsize=61768 CPUtime=12.69 cores=0,2
/proc/13795/stat : 13795 (umsat) R 13792 13795 13445 0 -1 4202496 16961 0 0 0 1267 2 0 0 25 0 1 0 657529585 63250432 12202 33554432000 4194304 4263832 140736123845296 18446744073709551615 4224828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13795/statm: 15442 12202 247 17 0 12615 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 61768

[startup+25.5009 s]
/proc/loadavg: 3.90 3.99 3.95 5/369 13825
/proc/meminfo: memFree=16979392/32951124 swapFree=67056804/67111528
[pid=13795] ppid=13792 vsize=72488 CPUtime=25.49 cores=0,2
/proc/13795/stat : 13795 (umsat) R 13792 13795 13445 0 -1 4202496 19571 0 0 0 2546 3 0 0 25 0 1 0 657529585 74227712 14812 33554432000 4194304 4263832 140736123845296 18446744073709551615 4211585 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13795/statm: 18122 14812 247 17 0 15295 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 72488

[startup+51.1004 s]
/proc/loadavg: 4.00 4.01 3.96 5/369 13825
/proc/meminfo: memFree=16895828/32951124 swapFree=67056804/67111528
[pid=13795] ppid=13792 vsize=95880 CPUtime=51.09 cores=0,2
/proc/13795/stat : 13795 (umsat) R 13792 13795 13445 0 -1 4202496 25336 0 0 0 5105 4 0 0 25 0 1 0 657529585 98181120 20577 33554432000 4194304 4263832 140736123845296 18446744073709551615 4214996 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13795/statm: 23970 20577 247 17 0 21143 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 95880

[startup+102.314 s]
/proc/loadavg: 4.15 4.04 3.97 5/369 13827
/proc/meminfo: memFree=16761768/32951124 swapFree=67056804/67111528
[pid=13795] ppid=13792 vsize=144552 CPUtime=102.3 cores=0,2
/proc/13795/stat : 13795 (umsat) R 13792 13795 13445 0 -1 4202496 37638 0 0 0 10222 8 0 0 25 0 1 0 657529585 148021248 32879 33554432000 4194304 4263832 140736123845296 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13795/statm: 36138 32879 247 17 0 33311 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 144552

[startup+162.301 s]
/proc/loadavg: 4.05 4.03 3.97 5/369 13828
/proc/meminfo: memFree=16641116/32951124 swapFree=67056804/67111528
[pid=13795] ppid=13792 vsize=195936 CPUtime=162.29 cores=0,2
/proc/13795/stat : 13795 (umsat) R 13792 13795 13445 0 -1 4202496 50285 0 0 0 16216 13 0 0 25 0 1 0 657529585 200638464 45526 33554432000 4194304 4263832 140736123845296 18446744073709551615 4207705 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13795/statm: 48984 45526 247 17 0 46157 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 195936

[startup+222.301 s]
/proc/loadavg: 4.02 4.02 3.97 5/369 13830
/proc/meminfo: memFree=16520552/32951124 swapFree=67056804/67111528
[pid=13795] ppid=13792 vsize=254992 CPUtime=222.29 cores=0,2
/proc/13795/stat : 13795 (umsat) R 13792 13795 13445 0 -1 4202496 64933 0 0 0 22212 17 0 0 25 0 1 0 657529585 261111808 60174 33554432000 4194304 4263832 140736123845296 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13795/statm: 63748 60174 248 17 0 60921 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 254992

[startup+282.301 s]
/proc/loadavg: 4.00 4.02 3.97 5/369 13831
/proc/meminfo: memFree=16429144/32951124 swapFree=67056804/67111528
[pid=13795] ppid=13792 vsize=295724 CPUtime=282.29 cores=0,2
/proc/13795/stat : 13795 (umsat) R 13792 13795 13445 0 -1 4202496 75125 0 0 0 28208 21 0 0 25 0 1 0 657529585 302821376 70365 33554432000 4194304 4263832 140736123845296 18446744073709551615 4207764 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13795/statm: 73931 70365 248 17 0 71104 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 295724

[startup+342.301 s]
/proc/loadavg: 4.06 4.03 3.98 5/369 13833
/proc/meminfo: memFree=16252176/32951124 swapFree=67056804/67111528
[pid=13795] ppid=13792 vsize=346428 CPUtime=342.29 cores=0,2
/proc/13795/stat : 13795 (umsat) R 13792 13795 13445 0 -1 4202496 87299 0 0 0 34204 25 0 0 25 0 1 0 657529585 354742272 82538 33554432000 4194304 4263832 140736123845296 18446744073709551615 4224816 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13795/statm: 86607 82538 247 17 0 83780 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 346428

[startup+402.3 s]
/proc/loadavg: 4.02 4.02 3.98 5/369 13835
/proc/meminfo: memFree=16087720/32951124 swapFree=67056804/67111528
[pid=13795] ppid=13792 vsize=388264 CPUtime=402.29 cores=0,2
/proc/13795/stat : 13795 (umsat) R 13792 13795 13445 0 -1 4202496 97720 0 0 0 40201 28 0 0 25 0 1 0 657529585 397582336 92959 33554432000 4194304 4263832 140736123845296 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13795/statm: 97066 92959 247 17 0 94239 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 388264

[startup+462.301 s]
/proc/loadavg: 4.05 4.03 3.98 5/369 13836
/proc/meminfo: memFree=15940380/32951124 swapFree=67056804/67111528
[pid=13795] ppid=13792 vsize=422880 CPUtime=462.29 cores=0,2
/proc/13795/stat : 13795 (umsat) R 13792 13795 13445 0 -1 4202496 106355 0 0 0 46198 31 0 0 25 0 1 0 657529585 433029120 101594 33554432000 4194304 4263832 140736123845296 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13795/statm: 105720 101594 247 17 0 102893 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 422880

[startup+522.301 s]
/proc/loadavg: 4.02 4.02 3.98 5/369 13838
/proc/meminfo: memFree=15810284/32951124 swapFree=67056804/67111528
[pid=13795] ppid=13792 vsize=468104 CPUtime=522.3 cores=0,2
/proc/13795/stat : 13795 (umsat) R 13792 13795 13445 0 -1 4202496 117608 0 0 0 52194 36 0 0 25 0 1 0 657529585 479338496 112847 33554432000 4194304 4263832 140736123845296 18446744073709551615 4207780 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13795/statm: 117026 112847 247 17 0 114199 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 468104

[startup+582.3 s]
/proc/loadavg: 4.00 4.02 3.98 5/369 13839
/proc/meminfo: memFree=15691720/32951124 swapFree=67056804/67111528
[pid=13795] ppid=13792 vsize=517284 CPUtime=582.3 cores=0,2
/proc/13795/stat : 13795 (umsat) R 13792 13795 13445 0 -1 4202496 129772 0 0 0 58191 39 0 0 25 0 1 0 657529585 529698816 125011 33554432000 4194304 4263832 140736123845296 18446744073709551615 4207705 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13795/statm: 129321 125011 247 17 0 126494 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 517284

[startup+642.301 s]
/proc/loadavg: 4.04 4.03 3.99 5/369 13841
/proc/meminfo: memFree=15583056/32951124 swapFree=67056804/67111528
[pid=13795] ppid=13792 vsize=554104 CPUtime=642.31 cores=0,2
/proc/13795/stat : 13795 (umsat) R 13792 13795 13445 0 -1 4202496 138956 0 0 0 64189 42 0 0 25 0 1 0 657529585 567402496 134195 33554432000 4194304 4263832 140736123845296 18446744073709551615 4205536 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13795/statm: 138526 134195 247 17 0 135699 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 554104

[startup+702.301 s]
/proc/loadavg: 4.09 4.05 4.00 5/369 13843
/proc/meminfo: memFree=15495232/32951124 swapFree=67056804/67111528
[pid=13795] ppid=13792 vsize=583280 CPUtime=702.31 cores=0,2
/proc/13795/stat : 13795 (umsat) R 13792 13795 13445 0 -1 4202496 146191 0 0 0 70186 45 0 0 25 0 1 0 657529585 597278720 141430 33554432000 4194304 4263832 140736123845296 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13795/statm: 145820 141430 247 17 0 142993 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 583280

[startup+762.314 s]
/proc/loadavg: 4.03 4.04 4.00 5/369 13844
/proc/meminfo: memFree=15420684/32951124 swapFree=67056804/67111528
[pid=13795] ppid=13792 vsize=609720 CPUtime=762.31 cores=0,2
/proc/13795/stat : 13795 (umsat) R 13792 13795 13445 0 -1 4202496 152701 0 0 0 76184 47 0 0 25 0 1 0 657529585 624353280 147940 33554432000 4194304 4263832 140736123845296 18446744073709551615 4207586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13795/statm: 152430 147940 247 17 0 149603 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 609720

[startup+822.301 s]
/proc/loadavg: 4.01 4.03 4.00 5/369 13846
/proc/meminfo: memFree=15340184/32951124 swapFree=67056804/67111528
[pid=13795] ppid=13792 vsize=648264 CPUtime=822.31 cores=0,2
/proc/13795/stat : 13795 (umsat) R 13792 13795 13445 0 -1 4202496 162086 0 0 0 82180 51 0 0 25 0 1 0 657529585 663822336 157325 33554432000 4194304 4263832 140736123845296 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13795/statm: 162066 157325 247 17 0 159239 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 648264

[startup+882.3 s]
/proc/loadavg: 4.00 4.02 4.00 5/369 13847
/proc/meminfo: memFree=15267744/32951124 swapFree=67056804/67111528
[pid=13795] ppid=13792 vsize=675884 CPUtime=882.3 cores=0,2
/proc/13795/stat : 13795 (umsat) R 13792 13795 13445 0 -1 4202496 168887 0 0 0 88178 52 0 0 25 0 1 0 657529585 692105216 164126 33554432000 4194304 4263832 140736123845296 18446744073709551615 4215091 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13795/statm: 168971 164126 247 17 0 166144 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 675884

[startup+942.301 s]
/proc/loadavg: 4.06 4.04 4.00 5/369 13849
/proc/meminfo: memFree=15180172/32951124 swapFree=67056804/67111528
[pid=13795] ppid=13792 vsize=706052 CPUtime=942.31 cores=0,2
/proc/13795/stat : 13795 (umsat) R 13792 13795 13445 0 -1 4202496 176263 0 0 0 94176 55 0 0 25 0 1 0 657529585 722997248 171502 33554432000 4194304 4263832 140736123845296 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13795/statm: 176513 171502 248 17 0 173686 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 706052

[startup+1002.3 s]
/proc/loadavg: 4.14 4.06 4.01 5/369 13851
/proc/meminfo: memFree=15091232/32951124 swapFree=67056804/67111528
[pid=13795] ppid=13792 vsize=756556 CPUtime=1002.31 cores=0,2
/proc/13795/stat : 13795 (umsat) R 13792 13795 13445 0 -1 4202496 188446 0 0 0 100172 59 0 0 25 0 1 0 657529585 774713344 183685 33554432000 4194304 4263832 140736123845296 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13795/statm: 189139 183685 248 17 0 186312 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 756556

[startup+1062.3 s]
/proc/loadavg: 4.05 4.05 4.00 5/369 13852
/proc/meminfo: memFree=15025864/32951124 swapFree=67056804/67111528
[pid=13795] ppid=13792 vsize=785836 CPUtime=1062.31 cores=0,2
/proc/13795/stat : 13795 (umsat) R 13792 13795 13445 0 -1 4202496 194669 0 0 0 106170 61 0 0 25 0 1 0 657529585 804696064 189908 33554432000 4194304 4263832 140736123845296 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13795/statm: 196459 189908 248 17 0 193632 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 785836

[startup+1122.3 s]
/proc/loadavg: 4.02 4.04 4.00 5/369 13854
/proc/meminfo: memFree=14952428/32951124 swapFree=67056804/67111528
[pid=13795] ppid=13792 vsize=823772 CPUtime=1122.32 cores=0,2
/proc/13795/stat : 13795 (umsat) R 13792 13795 13445 0 -1 4202496 203958 0 0 0 112168 64 0 0 25 0 1 0 657529585 843542528 199197 33554432000 4194304 4263832 140736123845296 18446744073709551615 4207705 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13795/statm: 205943 199197 248 17 0 203116 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 823772

[startup+1182.3 s]
/proc/loadavg: 4.06 4.04 4.00 5/369 13855
/proc/meminfo: memFree=14864244/32951124 swapFree=67056804/67111528
[pid=13795] ppid=13792 vsize=875436 CPUtime=1182.31 cores=0,2
/proc/13795/stat : 13795 (umsat) R 13792 13795 13445 0 -1 4202496 216375 0 0 0 118164 67 0 0 25 0 1 0 657529585 896446464 211614 33554432000 4194304 4263832 140736123845296 18446744073709551615 4207780 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13795/statm: 218859 211614 248 17 0 216032 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 875436

[startup+1242.3 s]
/proc/loadavg: 4.13 4.06 4.01 5/369 13857
/proc/meminfo: memFree=14803468/32951124 swapFree=67056804/67111528
[pid=13795] ppid=13792 vsize=899672 CPUtime=1242.31 cores=0,2
/proc/13795/stat : 13795 (umsat) R 13792 13795 13445 0 -1 4202496 222287 0 0 0 124162 69 0 0 25 0 1 0 657529585 921264128 217526 33554432000 4194304 4263832 140736123845296 18446744073709551615 4207643 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13795/statm: 224918 217526 249 17 0 222091 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 899672



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.09 4.06 4.01 3/367 13861
/proc/meminfo: memFree=15250352/32951124 swapFree=67056804/67111528
[pid=13795] ppid=13792 vsize=919252 CPUtime=1300.02 cores=0,2
/proc/13795/stat : 13795 (umsat) R 13792 13795 13445 0 -1 4202496 227139 0 0 0 129930 72 0 0 25 0 1 0 657529585 941314048 222376 33554432000 4194304 4263832 140736123845296 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13795/statm: 229813 222376 249 17 0 226986 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 919252

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.06
CPU time (s): 1300.08
CPU user time (s): 1299.31
CPU system time (s): 0.771882
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 919252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.31
system time used= 0.771882
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 227139
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= 2805

runsolver used 4.89126 second user time and 10.4994 second system time

The end

Launcher Data 

Begin job on node108 at 2011-05-15 13:34:46
IDJOB=3379030
IDBENCH=83244
IDSOLVER=1861
FILE ID=node108/3379030-1305459286
RUNJOBID= node108-1305457983-13463
PBS_JOBID= 13324899
Free space on /tmp= 73528 MiB

SOLVER NAME= UmSat 2011-05-12 (fixed)
BENCH NAME= SAT11/crafted/manthey/sudoku-single-hard/sudoku_81x81_unknown.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3379030-1305459286/watcher-3379030-1305459286 -o /tmp/evaluation-result-3379030-1305459286/solver-3379030-1305459286 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3379030-1305459286.cnf

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

MD5SUM BENCH= cbd78921480e79d133eb06cb2172caa1
RANDOM SEED=1389598475

node108.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		: 2666.820
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	: 5333.64
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		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
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		: 2666.820
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		: 2666.820
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	: 5332.77
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      17193668 kB
Buffers:        305524 kB
Cached:        5005312 kB
SwapCached:       8700 kB
Active:       11221108 kB
Inactive:      4219096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17193668 kB
SwapTotal:    67111528 kB
SwapFree:     67056804 kB
Dirty:           13592 kB
Writeback:           0 kB
AnonPages:    10125992 kB
Mapped:          30108 kB
Slab:           211292 kB
PageTables:      40072 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 67525864 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73544 MiB
End job on node108 at 2011-05-15 13:56:28