Trace number 3171533

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 2011-02-25? (TO) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v650-c2769-S525571208-063.SATISFIABLE.cnf
MD5SUM0d5db3c80640d96c57ce9e3d0b9dc725
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.020995
Satisfiable
(Un)Satisfiability was proved
Number of variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3171533-1301760305/watcher-3171533-1301760305 -o /tmp/evaluation-result-3171533-1301760305/solver-3171533-1301760305 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171533-1301760305.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: 4.00 4.01 4.00 3/186 19831
/proc/meminfo: memFree=24105196/32951124 swapFree=67111524/67111528
[pid=19831] ppid=19829 vsize=11644 CPUtime=0 cores=0,2
/proc/19831/stat : 19831 (umsat) R 19829 19831 19343 0 -1 4194304 347 0 0 0 0 0 0 0 25 0 1 0 287628678 11923456 284 33554432000 4194304 4263880 140737127738144 18446744073709551615 4237399 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19831/statm: 2911 284 240 17 0 84 0

[startup+0.077802 s]
/proc/loadavg: 4.00 4.01 4.00 3/186 19831
/proc/meminfo: memFree=24105196/32951124 swapFree=67111524/67111528
[pid=19831] ppid=19829 vsize=12696 CPUtime=0.07 cores=0,2
/proc/19831/stat : 19831 (umsat) R 19829 19831 19343 0 -1 4202496 601 0 0 0 7 0 0 0 25 0 1 0 287628678 13000704 538 33554432000 4194304 4263880 140737127738144 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19831/statm: 3174 538 247 17 0 347 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12696

[startup+0.100764 s]
/proc/loadavg: 4.00 4.01 4.00 3/186 19831
/proc/meminfo: memFree=24105196/32951124 swapFree=67111524/67111528
[pid=19831] ppid=19829 vsize=12824 CPUtime=0.09 cores=0,2
/proc/19831/stat : 19831 (umsat) R 19829 19831 19343 0 -1 4202496 634 0 0 0 9 0 0 0 25 0 1 0 287628678 13131776 571 33554432000 4194304 4263880 140737127738144 18446744073709551615 4206480 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19831/statm: 3206 571 247 17 0 379 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12824

[startup+0.30076 s]
/proc/loadavg: 4.00 4.01 4.00 3/186 19831
/proc/meminfo: memFree=24105196/32951124 swapFree=67111524/67111528
[pid=19831] ppid=19829 vsize=13216 CPUtime=0.29 cores=0,2
/proc/19831/stat : 19831 (umsat) R 19829 19831 19343 0 -1 4202496 742 0 0 0 29 0 0 0 25 0 1 0 287628678 13533184 679 33554432000 4194304 4263880 140737127738144 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19831/statm: 3304 679 247 17 0 477 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13216

[startup+0.700715 s]
/proc/loadavg: 4.00 4.01 4.00 3/186 19831
/proc/meminfo: memFree=24105196/32951124 swapFree=67111524/67111528
[pid=19831] ppid=19829 vsize=13924 CPUtime=0.69 cores=0,2
/proc/19831/stat : 19831 (umsat) R 19829 19831 19343 0 -1 4202496 916 0 0 0 69 0 0 0 25 0 1 0 287628678 14258176 853 33554432000 4194304 4263880 140737127738144 18446744073709551615 4205857 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19831/statm: 3481 853 247 17 0 654 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13924

[startup+1.50058 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 19869
/proc/meminfo: memFree=24094780/32951124 swapFree=67111524/67111528
[pid=19831] ppid=19829 vsize=14972 CPUtime=1.49 cores=0,2
/proc/19831/stat : 19831 (umsat) R 19829 19831 19343 0 -1 4202496 1185 0 0 0 149 0 0 0 25 0 1 0 287628678 15331328 1122 33554432000 4194304 4263880 140737127738144 18446744073709551615 47171355500517 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19831/statm: 3743 1122 247 17 0 916 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14972

[startup+3.10025 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 19869
/proc/meminfo: memFree=24088332/32951124 swapFree=67111524/67111528
[pid=19831] ppid=19829 vsize=15968 CPUtime=3.09 cores=0,2
/proc/19831/stat : 19831 (umsat) R 19829 19831 19343 0 -1 4202496 1433 0 0 0 309 0 0 0 25 0 1 0 287628678 16351232 1370 33554432000 4194304 4263880 140737127738144 18446744073709551615 246516492032 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19831/statm: 3992 1370 248 17 0 1165 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15968

[startup+6.30067 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 19869
/proc/meminfo: memFree=24079992/32951124 swapFree=67111524/67111528
[pid=19831] ppid=19829 vsize=17320 CPUtime=6.29 cores=0,2
/proc/19831/stat : 19831 (umsat) R 19829 19831 19343 0 -1 4202496 1768 0 0 0 629 0 0 0 25 0 1 0 287628678 17735680 1705 33554432000 4194304 4263880 140737127738144 18446744073709551615 4205851 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19831/statm: 4330 1705 248 17 0 1503 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17320

[startup+12.7005 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 19869
/proc/meminfo: memFree=24067500/32951124 swapFree=67111524/67111528
[pid=19831] ppid=19829 vsize=20088 CPUtime=12.69 cores=0,2
/proc/19831/stat : 19831 (umsat) R 19829 19831 19343 0 -1 4202496 2483 0 0 0 1269 0 0 0 25 0 1 0 287628678 20570112 2352 33554432000 4194304 4263880 140737127738144 18446744073709551615 4205824 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19831/statm: 5022 2352 248 17 0 2195 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20088

[startup+25.5012 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 19869
/proc/meminfo: memFree=24056616/32951124 swapFree=67111524/67111528
[pid=19831] ppid=19829 vsize=22308 CPUtime=25.49 cores=0,2
/proc/19831/stat : 19831 (umsat) R 19829 19831 19343 0 -1 4202496 3119 0 0 0 2549 0 0 0 25 0 1 0 287628678 22843392 2908 33554432000 4194304 4263880 140737127738144 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19831/statm: 5577 2908 248 17 0 2750 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22308

[startup+51.1005 s]
/proc/loadavg: 4.14 4.03 4.01 5/194 19870
/proc/meminfo: memFree=24040444/32951124 swapFree=67111524/67111528
[pid=19831] ppid=19829 vsize=25868 CPUtime=51.09 cores=0,2
/proc/19831/stat : 19831 (umsat) R 19829 19831 19343 0 -1 4202496 4157 0 0 0 5109 0 0 0 25 0 1 0 287628678 26488832 3793 33554432000 4194304 4263880 140737127738144 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19831/statm: 6467 3793 248 17 0 3640 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 25868

[startup+102.307 s]
/proc/loadavg: 4.06 4.03 4.00 5/194 19871
/proc/meminfo: memFree=24020576/32951124 swapFree=67111524/67111528
[pid=19831] ppid=19829 vsize=30308 CPUtime=102.3 cores=0,2
/proc/19831/stat : 19831 (umsat) R 19829 19831 19343 0 -1 4202496 5426 0 0 0 10229 1 0 0 25 0 1 0 287628678 31035392 4867 33554432000 4194304 4263880 140737127738144 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19831/statm: 7577 4867 248 17 0 4750 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 30308

[startup+162.3 s]
/proc/loadavg: 4.09 4.04 4.00 5/194 19873
/proc/meminfo: memFree=24003320/32951124 swapFree=67111524/67111528
[pid=19831] ppid=19829 vsize=34280 CPUtime=162.29 cores=0,2
/proc/19831/stat : 19831 (umsat) R 19829 19831 19343 0 -1 4202496 6549 0 0 0 16228 1 0 0 25 0 1 0 287628678 35102720 5834 33554432000 4194304 4263880 140737127738144 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19831/statm: 8570 5834 248 17 0 5743 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 34280

[startup+222.3 s]
/proc/loadavg: 4.10 4.04 4.00 5/194 19875
/proc/meminfo: memFree=23990656/32951124 swapFree=67111524/67111528
[pid=19831] ppid=19829 vsize=37020 CPUtime=222.29 cores=0,2
/proc/19831/stat : 19831 (umsat) R 19829 19831 19343 0 -1 4202496 7326 0 0 0 22228 1 0 0 25 0 1 0 287628678 37908480 6521 33554432000 4194304 4263880 140737127738144 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19831/statm: 9255 6521 248 17 0 6428 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 37020

[startup+282.3 s]
/proc/loadavg: 4.13 4.06 4.01 5/194 19876
/proc/meminfo: memFree=23978848/32951124 swapFree=67111524/67111528
[pid=19831] ppid=19829 vsize=39744 CPUtime=282.3 cores=0,2
/proc/19831/stat : 19831 (umsat) R 19829 19831 19343 0 -1 4202496 8109 0 0 0 28228 2 0 0 25 0 1 0 287628678 40697856 7205 33554432000 4194304 4263880 140737127738144 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19831/statm: 9936 7205 248 17 0 7109 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 39744

[startup+342.301 s]
/proc/loadavg: 4.05 4.05 4.00 5/194 19878
/proc/meminfo: memFree=23967804/32951124 swapFree=67111524/67111528
[pid=19831] ppid=19829 vsize=42040 CPUtime=342.29 cores=0,2
/proc/19831/stat : 19831 (umsat) R 19829 19831 19343 0 -1 4202496 8777 0 0 0 34227 2 0 0 25 0 1 0 287628678 43048960 7764 33554432000 4194304 4263880 140737127738144 18446744073709551615 4215125 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19831/statm: 10510 7764 248 17 0 7683 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 42040

[startup+402.301 s]
/proc/loadavg: 4.02 4.04 4.00 5/194 19879
/proc/meminfo: memFree=23962708/32951124 swapFree=67111524/67111528
[pid=19831] ppid=19829 vsize=42968 CPUtime=402.29 cores=0,2
/proc/19831/stat : 19831 (umsat) R 19829 19831 19343 0 -1 4202496 9012 0 0 0 40227 2 0 0 25 0 1 0 287628678 43999232 7999 33554432000 4194304 4263880 140737127738144 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19831/statm: 10742 7999 248 17 0 7915 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 42968

[startup+462.301 s]
/proc/loadavg: 4.07 4.04 4.00 5/194 19881
/proc/meminfo: memFree=23950296/32951124 swapFree=67111524/67111528
[pid=19831] ppid=19829 vsize=45896 CPUtime=462.3 cores=0,2
/proc/19831/stat : 19831 (umsat) R 19829 19831 19343 0 -1 4202496 9855 0 0 0 46227 3 0 0 25 0 1 0 287628678 46997504 8723 33554432000 4194304 4263880 140737127738144 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19831/statm: 11474 8723 248 17 0 8647 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 45896

[startup+522.301 s]
/proc/loadavg: 4.02 4.03 4.00 5/194 19883
/proc/meminfo: memFree=23945688/32951124 swapFree=67111524/67111528
[pid=19831] ppid=19829 vsize=47052 CPUtime=522.3 cores=0,2
/proc/19831/stat : 19831 (umsat) R 19829 19831 19343 0 -1 4202496 10146 0 0 0 52227 3 0 0 25 0 1 0 287628678 48181248 9014 33554432000 4194304 4263880 140737127738144 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19831/statm: 11763 9014 248 17 0 8936 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 47052

[startup+582.301 s]
/proc/loadavg: 4.01 4.02 4.00 5/194 19884
/proc/meminfo: memFree=23938104/32951124 swapFree=67111524/67111528
[pid=19831] ppid=19829 vsize=49708 CPUtime=582.3 cores=0,2
/proc/19831/stat : 19831 (umsat) R 19829 19831 19343 0 -1 4202496 10972 0 0 0 58227 3 0 0 25 0 1 0 287628678 50900992 9580 33554432000 4194304 4263880 140737127738144 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19831/statm: 12427 9580 248 17 0 9600 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 49708

[startup+642.301 s]
/proc/loadavg: 4.04 4.03 4.00 5/194 19886
/proc/meminfo: memFree=23930032/32951124 swapFree=67111524/67111528
[pid=19831] ppid=19829 vsize=51380 CPUtime=642.31 cores=0,2
/proc/19831/stat : 19831 (umsat) R 19829 19831 19343 0 -1 4202496 11366 0 0 0 64228 3 0 0 25 0 1 0 287628678 52613120 9974 33554432000 4194304 4263880 140737127738144 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19831/statm: 12845 9974 248 17 0 10018 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 51380

[startup+702.301 s]
/proc/loadavg: 4.01 4.02 4.00 5/194 19887
/proc/meminfo: memFree=23925920/32951124 swapFree=67111524/67111528
[pid=19831] ppid=19829 vsize=52004 CPUtime=702.31 cores=0,2
/proc/19831/stat : 19831 (umsat) R 19829 19831 19343 0 -1 4202496 11523 0 0 0 70228 3 0 0 25 0 1 0 287628678 53252096 10131 33554432000 4194304 4263880 140737127738144 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19831/statm: 13001 10131 248 17 0 10174 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 52004

[startup+762.307 s]
/proc/loadavg: 4.00 4.02 4.00 5/194 19889
/proc/meminfo: memFree=23917968/32951124 swapFree=67111524/67111528
[pid=19831] ppid=19829 vsize=54340 CPUtime=762.31 cores=0,2
/proc/19831/stat : 19831 (umsat) R 19829 19831 19343 0 -1 4202496 12276 0 0 0 76228 3 0 0 25 0 1 0 287628678 55644160 10740 33554432000 4194304 4263880 140737127738144 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19831/statm: 13585 10740 248 17 0 10758 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 54340

[startup+822.301 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 19891
/proc/meminfo: memFree=23910512/32951124 swapFree=67111524/67111528
[pid=19831] ppid=19829 vsize=55716 CPUtime=822.31 cores=0,2
/proc/19831/stat : 19831 (umsat) R 19829 19831 19343 0 -1 4202496 12591 0 0 0 82228 3 0 0 25 0 1 0 287628678 57053184 11055 33554432000 4194304 4263880 140737127738144 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19831/statm: 13929 11055 248 17 0 11102 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 55716

[startup+882.301 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 19892
/proc/meminfo: memFree=23908372/32951124 swapFree=67111524/67111528
[pid=19831] ppid=19829 vsize=56036 CPUtime=882.31 cores=0,2
/proc/19831/stat : 19831 (umsat) R 19829 19831 19343 0 -1 4202496 12672 0 0 0 88227 4 0 0 25 0 1 0 287628678 57380864 11136 33554432000 4194304 4263880 140737127738144 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19831/statm: 14009 11136 248 17 0 11182 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 56036

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 19894
/proc/meminfo: memFree=23904508/32951124 swapFree=67111524/67111528
[pid=19831] ppid=19829 vsize=56548 CPUtime=942.32 cores=0,2
/proc/19831/stat : 19831 (umsat) R 19829 19831 19343 0 -1 4202496 12832 0 0 0 94228 4 0 0 25 0 1 0 287628678 57905152 11296 33554432000 4194304 4263880 140737127738144 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19831/statm: 14137 11296 248 17 0 11310 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 56548

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 19895
/proc/meminfo: memFree=23899536/32951124 swapFree=67111524/67111528
[pid=19831] ppid=19829 vsize=57432 CPUtime=1002.32 cores=0,2
/proc/19831/stat : 19831 (umsat) R 19829 19831 19343 0 -1 4202496 13022 0 0 0 100228 4 0 0 25 0 1 0 287628678 58810368 11486 33554432000 4194304 4263880 140737127738144 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19831/statm: 14358 11486 248 17 0 11531 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 57432

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 19897
/proc/meminfo: memFree=23892564/32951124 swapFree=67111524/67111528
[pid=19831] ppid=19829 vsize=59116 CPUtime=1062.32 cores=0,2
/proc/19831/stat : 19831 (umsat) R 19829 19831 19343 0 -1 4202496 13594 0 0 0 106228 4 0 0 25 0 1 0 287628678 60534784 11899 33554432000 4194304 4263880 140737127738144 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19831/statm: 14779 11899 248 17 0 11952 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 59116

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 19899
/proc/meminfo: memFree=23889688/32951124 swapFree=67111524/67111528
[pid=19831] ppid=19829 vsize=59436 CPUtime=1122.32 cores=0,2
/proc/19831/stat : 19831 (umsat) R 19829 19831 19343 0 -1 4202496 13695 0 0 0 112228 4 0 0 25 0 1 0 287628678 60862464 12000 33554432000 4194304 4263880 140737127738144 18446744073709551615 4205730 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19831/statm: 14859 12000 248 17 0 12032 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 59436

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 19900
/proc/meminfo: memFree=23885944/32951124 swapFree=67111524/67111528
[pid=19831] ppid=19829 vsize=60204 CPUtime=1182.32 cores=0,2
/proc/19831/stat : 19831 (umsat) R 19829 19831 19343 0 -1 4202496 13881 0 0 0 118228 4 0 0 25 0 1 0 287628678 61648896 12186 33554432000 4194304 4263880 140737127738144 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19831/statm: 15051 12186 248 17 0 12224 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 60204

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 19902
/proc/meminfo: memFree=23883076/32951124 swapFree=67111524/67111528
[pid=19831] ppid=19829 vsize=61580 CPUtime=1242.32 cores=0,2
/proc/19831/stat : 19831 (umsat) R 19829 19831 19343 0 -1 4202496 14226 0 0 0 124228 4 0 0 25 0 1 0 287628678 63057920 12531 33554432000 4194304 4263880 140737127738144 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19831/statm: 15395 12531 248 17 0 12568 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 61580



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.00 4/193 19904
/proc/meminfo: memFree=23954612/32951124 swapFree=67111524/67111528
[pid=19831] ppid=19829 vsize=61900 CPUtime=1300.03 cores=0,2
/proc/19831/stat : 19831 (umsat) R 19829 19831 19343 0 -1 4202496 14308 0 0 0 129999 4 0 0 25 0 1 0 287628678 63385600 12613 33554432000 4194304 4263880 140737127738144 18446744073709551615 4207693 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19831/statm: 15475 12613 248 17 0 12648 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 61900

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1300
CPU system time (s): 0.048992
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 61900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.048992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14308
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= 2809

runsolver used 2.36364 second user time and 4.73928 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-02 18:05:05
IDJOB=3171533
IDBENCH=82751
IDSOLVER=1582
FILE ID=node134/3171533-1301760305
RUNJOBID= node134-1301756398-19361
PBS_JOBID= 12841040
Free space on /tmp= 71412 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v650-c2769-S525571208-063.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171533-1301760305/watcher-3171533-1301760305 -o /tmp/evaluation-result-3171533-1301760305/solver-3171533-1301760305 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171533-1301760305.cnf

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

MD5SUM BENCH= 0d5db3c80640d96c57ce9e3d0b9dc725
RANDOM SEED=1400881770

node134.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
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		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 7186.06
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.80
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24105816 kB
Buffers:        312344 kB
Cached:        8209576 kB
SwapCached:          4 kB
Active:        4090088 kB
Inactive:      4496824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24105816 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            4680 kB
Writeback:           0 kB
AnonPages:       64988 kB
Mapped:          15236 kB
Slab:           194312 kB
PageTables:       5280 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   242532 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71416 MiB
End job on node134 at 2011-04-02 18:26:47