Trace number 3171673

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) 1300.01 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S1720200795-004.UNKNOWN.cnf
MD5SUM3db6bd99841631bff4d8c3d33ccc1047
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark371.116
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

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-3171673-1301762273/watcher-3171673-1301762273 -o /tmp/evaluation-result-3171673-1301762273/solver-3171673-1301762273 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171673-1301762273.cnf 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 4.00 4.00 3.99 4/187 17363
/proc/meminfo: memFree=21614536/32951132 swapFree=67111528/67111528
[pid=17363] ppid=17361 vsize=11644 CPUtime=0 cores=1,3
/proc/17363/stat : 17363 (umsat) R 17361 17363 16647 0 -1 4194304 350 0 0 0 0 0 0 0 23 0 1 0 287826977 11923456 287 33554432000 4194304 4263880 140733456371680 18446744073709551615 47566149234031 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17363/statm: 2911 287 241 17 0 84 0

[startup+0.0250439 s]
/proc/loadavg: 4.00 4.00 3.99 4/187 17363
/proc/meminfo: memFree=21614536/32951132 swapFree=67111528/67111528
[pid=17363] ppid=17361 vsize=11916 CPUtime=0.02 cores=1,3
/proc/17363/stat : 17363 (umsat) R 17361 17363 16647 0 -1 4194304 419 0 0 0 2 0 0 0 23 0 1 0 287826977 12201984 356 33554432000 4194304 4263880 140733456371680 18446744073709551615 4227589 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17363/statm: 2979 356 241 17 0 152 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 11916

[startup+0.101028 s]
/proc/loadavg: 4.00 4.00 3.99 4/187 17363
/proc/meminfo: memFree=21614536/32951132 swapFree=67111528/67111528
[pid=17363] ppid=17361 vsize=12972 CPUtime=0.09 cores=1,3
/proc/17363/stat : 17363 (umsat) R 17361 17363 16647 0 -1 4202496 708 0 0 0 9 0 0 0 23 0 1 0 287826977 13283328 613 33554432000 4194304 4263880 140733456371680 18446744073709551615 4205763 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17363/statm: 3243 613 247 17 0 416 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12972

[startup+0.300995 s]
/proc/loadavg: 4.00 4.00 3.99 4/187 17363
/proc/meminfo: memFree=21614536/32951132 swapFree=67111528/67111528
[pid=17363] ppid=17361 vsize=14160 CPUtime=0.29 cores=1,3
/proc/17363/stat : 17363 (umsat) R 17361 17363 16647 0 -1 4202496 1020 0 0 0 29 0 0 0 25 0 1 0 287826977 14499840 925 33554432000 4194304 4263880 140733456371680 18446744073709551615 4205584 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17363/statm: 3540 925 247 17 0 713 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14160

[startup+0.700927 s]
/proc/loadavg: 4.00 4.00 3.99 4/187 17363
/proc/meminfo: memFree=21614536/32951132 swapFree=67111528/67111528
[pid=17363] ppid=17361 vsize=15052 CPUtime=0.69 cores=1,3
/proc/17363/stat : 17363 (umsat) R 17361 17363 16647 0 -1 4202496 1209 0 0 0 69 0 0 0 25 0 1 0 287826977 15413248 1114 33554432000 4194304 4263880 140733456371680 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17363/statm: 3763 1114 247 17 0 936 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15052

[startup+1.50079 s]
/proc/loadavg: 4.00 4.00 3.99 6/188 17364
/proc/meminfo: memFree=21610064/32951132 swapFree=67111528/67111528
[pid=17363] ppid=17361 vsize=16256 CPUtime=1.49 cores=1,3
/proc/17363/stat : 17363 (umsat) R 17361 17363 16647 0 -1 4202496 1512 0 0 0 149 0 0 0 25 0 1 0 287826977 16646144 1417 33554432000 4194304 4263880 140733456371680 18446744073709551615 4207698 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17363/statm: 4064 1417 247 17 0 1237 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16256

[startup+3.10051 s]
/proc/loadavg: 4.00 4.00 3.99 5/188 17366
/proc/meminfo: memFree=21607744/32951132 swapFree=67111528/67111528
[pid=17363] ppid=17361 vsize=17952 CPUtime=3.09 cores=1,3
/proc/17363/stat : 17363 (umsat) R 17361 17363 16647 0 -1 4202496 1906 0 0 0 309 0 0 0 25 0 1 0 287826977 18382848 1811 33554432000 4194304 4263880 140733456371680 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17363/statm: 4488 1811 247 17 0 1661 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17952

[startup+6.30095 s]
/proc/loadavg: 4.00 4.00 3.99 5/188 17366
/proc/meminfo: memFree=21605860/32951132 swapFree=67111528/67111528
[pid=17363] ppid=17361 vsize=19548 CPUtime=6.28 cores=1,3
/proc/17363/stat : 17363 (umsat) R 17361 17363 16647 0 -1 4202496 2370 0 0 0 627 1 0 0 25 0 1 0 287826977 20017152 2224 33554432000 4194304 4263880 140733456371680 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17363/statm: 4887 2224 247 17 0 2060 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 19548

[startup+12.7008 s]
/proc/loadavg: 4.00 4.00 3.99 5/188 17366
/proc/meminfo: memFree=21601396/32951132 swapFree=67111528/67111528
[pid=17363] ppid=17361 vsize=21436 CPUtime=12.68 cores=1,3
/proc/17363/stat : 17363 (umsat) R 17361 17363 16647 0 -1 4202496 2905 0 0 0 1267 1 0 0 25 0 1 0 287826977 21950464 2642 33554432000 4194304 4263880 140733456371680 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17363/statm: 5359 2642 247 17 0 2532 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 21436

[startup+25.5006 s]
/proc/loadavg: 4.00 4.00 3.99 5/188 17366
/proc/meminfo: memFree=21597436/32951132 swapFree=67111528/67111528
[pid=17363] ppid=17361 vsize=25340 CPUtime=25.47 cores=1,3
/proc/17363/stat : 17363 (umsat) R 17361 17363 16647 0 -1 4202496 4054 0 0 0 2545 2 0 0 25 0 1 0 287826977 25948160 3503 33554432000 4194304 4263880 140733456371680 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17363/statm: 6335 3503 247 17 0 3508 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 25340

[startup+51.1002 s]
/proc/loadavg: 4.00 4.00 3.99 5/188 17366
/proc/meminfo: memFree=21588356/32951132 swapFree=67111528/67111528
[pid=17363] ppid=17361 vsize=28592 CPUtime=51.07 cores=1,3
/proc/17363/stat : 17363 (umsat) R 17361 17363 16647 0 -1 4202496 5138 0 0 0 5104 3 0 0 25 0 1 0 287826977 29278208 4292 33554432000 4194304 4263880 140733456371680 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17363/statm: 7148 4292 247 17 0 4321 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 28592

[startup+102.306 s]
/proc/loadavg: 4.00 4.00 3.99 5/188 17368
/proc/meminfo: memFree=21580536/32951132 swapFree=67111528/67111528
[pid=17363] ppid=17361 vsize=33128 CPUtime=102.27 cores=1,3
/proc/17363/stat : 17363 (umsat) R 17361 17363 16647 0 -1 4202496 6493 0 0 0 10224 3 0 0 25 0 1 0 287826977 33923072 5270 33554432000 4194304 4263880 140733456371680 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17363/statm: 8282 5270 247 17 0 5455 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 33128

[startup+162.301 s]
/proc/loadavg: 4.08 4.02 4.00 5/188 17370
/proc/meminfo: memFree=21568736/32951132 swapFree=67111528/67111528
[pid=17363] ppid=17361 vsize=37188 CPUtime=162.27 cores=1,3
/proc/17363/stat : 17363 (umsat) R 17361 17363 16647 0 -1 4202496 7799 0 0 0 16223 4 0 0 25 0 1 0 287826977 38080512 6275 33554432000 4194304 4263880 140733456371680 18446744073709551615 4205824 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17363/statm: 9297 6275 247 17 0 6470 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 37188

[startup+222.3 s]
/proc/loadavg: 4.10 4.03 4.00 5/188 17370
/proc/meminfo: memFree=21557552/32951132 swapFree=67111528/67111528
[pid=17363] ppid=17361 vsize=40628 CPUtime=222.26 cores=1,3
/proc/17363/stat : 17363 (umsat) R 17361 17363 16647 0 -1 4202496 8791 0 0 0 22222 4 0 0 25 0 1 0 287826977 41603072 7094 33554432000 4194304 4263880 140733456371680 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17363/statm: 10157 7094 247 17 0 7330 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 40628

[startup+282.301 s]
/proc/loadavg: 4.03 4.02 4.00 5/188 17372
/proc/meminfo: memFree=21550964/32951132 swapFree=67111528/67111528
[pid=17363] ppid=17361 vsize=43380 CPUtime=282.27 cores=1,3
/proc/17363/stat : 17363 (umsat) R 17361 17363 16647 0 -1 4202496 9650 0 0 0 28223 4 0 0 25 0 1 0 287826977 44421120 7763 33554432000 4194304 4263880 140733456371680 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17363/statm: 10845 7763 247 17 0 8018 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 43380

[startup+342.301 s]
/proc/loadavg: 4.01 4.02 4.00 5/188 17374
/proc/meminfo: memFree=21542644/32951132 swapFree=67111528/67111528
[pid=17363] ppid=17361 vsize=44972 CPUtime=342.27 cores=1,3
/proc/17363/stat : 17363 (umsat) R 17361 17363 16647 0 -1 4202496 10300 0 0 0 34222 5 0 0 25 0 1 0 287826977 46051328 8204 33554432000 4194304 4263880 140733456371680 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17363/statm: 11243 8204 247 17 0 8416 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 44972

[startup+402.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/188 17376
/proc/meminfo: memFree=21537668/32951132 swapFree=67111528/67111528
[pid=17363] ppid=17361 vsize=46928 CPUtime=402.27 cores=1,3
/proc/17363/stat : 17363 (umsat) R 17361 17363 16647 0 -1 4202496 10744 0 0 0 40222 5 0 0 25 0 1 0 287826977 48054272 8648 33554432000 4194304 4263880 140733456371680 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17363/statm: 11732 8648 247 17 0 8905 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 46928

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/188 17378
/proc/meminfo: memFree=21532692/32951132 swapFree=67111528/67111528
[pid=17363] ppid=17361 vsize=49148 CPUtime=462.27 cores=1,3
/proc/17363/stat : 17363 (umsat) R 17361 17363 16647 0 -1 4202496 11517 0 0 0 46222 5 0 0 25 0 1 0 287826977 50327552 9191 33554432000 4194304 4263880 140733456371680 18446744073709551615 4207744 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17363/statm: 12287 9191 247 17 0 9460 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 49148

[startup+522.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/188 17378
/proc/meminfo: memFree=21524868/32951132 swapFree=67111528/67111528
[pid=17363] ppid=17361 vsize=50580 CPUtime=522.27 cores=1,3
/proc/17363/stat : 17363 (umsat) R 17361 17363 16647 0 -1 4202496 11897 0 0 0 52222 5 0 0 25 0 1 0 287826977 51793920 9571 33554432000 4194304 4263880 140733456371680 18446744073709551615 4207693 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17363/statm: 12645 9571 247 17 0 9818 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 50580

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/188 17380
/proc/meminfo: memFree=21519380/32951132 swapFree=67111528/67111528
[pid=17363] ppid=17361 vsize=51604 CPUtime=582.27 cores=1,3
/proc/17363/stat : 17363 (umsat) R 17361 17363 16647 0 -1 4202496 12195 0 0 0 58222 5 0 0 25 0 1 0 287826977 52842496 9869 33554432000 4194304 4263880 140733456371680 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17363/statm: 12901 9869 247 17 0 10074 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 51604

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/188 17382
/proc/meminfo: memFree=21515144/32951132 swapFree=67111528/67111528
[pid=17363] ppid=17361 vsize=53236 CPUtime=642.29 cores=1,3
/proc/17363/stat : 17363 (umsat) R 17361 17363 16647 0 -1 4202496 12840 0 0 0 64223 6 0 0 25 0 1 0 287826977 54513664 10261 33554432000 4194304 4263880 140733456371680 18446744073709551615 4207678 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17363/statm: 13309 10261 247 17 0 10482 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 53236

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/188 17384
/proc/meminfo: memFree=21509908/32951132 swapFree=67111528/67111528
[pid=17363] ppid=17361 vsize=55784 CPUtime=702.28 cores=1,3
/proc/17363/stat : 17363 (umsat) R 17361 17363 16647 0 -1 4202496 13425 0 0 0 70222 6 0 0 25 0 1 0 287826977 57122816 10846 33554432000 4194304 4263880 140733456371680 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17363/statm: 13946 10846 247 17 0 11119 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 55784

[startup+762.307 s]
/proc/loadavg: 4.04 4.01 4.00 5/188 17386
/proc/meminfo: memFree=21504680/32951132 swapFree=67111528/67111528
[pid=17363] ppid=17361 vsize=56168 CPUtime=762.29 cores=1,3
/proc/17363/stat : 17363 (umsat) R 17361 17363 16647 0 -1 4202496 13535 0 0 0 76223 6 0 0 25 0 1 0 287826977 57516032 10956 33554432000 4194304 4263880 140733456371680 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17363/statm: 14042 10956 247 17 0 11215 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 56168

[startup+822.3 s]
/proc/loadavg: 4.08 4.04 4.01 5/188 17386
/proc/meminfo: memFree=21499440/32951132 swapFree=67111528/67111528
[pid=17363] ppid=17361 vsize=58248 CPUtime=822.28 cores=1,3
/proc/17363/stat : 17363 (umsat) R 17361 17363 16647 0 -1 4202496 14111 0 0 0 82222 6 0 0 25 0 1 0 287826977 59645952 11275 33554432000 4194304 4263880 140733456371680 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17363/statm: 14562 11275 247 17 0 11735 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 58248

[startup+882.301 s]
/proc/loadavg: 4.03 4.03 4.00 5/188 17388
/proc/meminfo: memFree=21497548/32951132 swapFree=67111528/67111528
[pid=17363] ppid=17361 vsize=59540 CPUtime=882.28 cores=1,3
/proc/17363/stat : 17363 (umsat) R 17361 17363 16647 0 -1 4202496 14651 0 0 0 88222 6 0 0 25 0 1 0 287826977 60968960 11536 33554432000 4194304 4263880 140733456371680 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17363/statm: 14885 11536 247 17 0 12058 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 59540

[startup+942.301 s]
/proc/loadavg: 4.01 4.02 4.00 5/188 17390
/proc/meminfo: memFree=21492940/32951132 swapFree=67111528/67111528
[pid=17363] ppid=17361 vsize=61420 CPUtime=942.28 cores=1,3
/proc/17363/stat : 17363 (umsat) R 17361 17363 16647 0 -1 4202496 15157 0 0 0 94222 6 0 0 25 0 1 0 287826977 62894080 12042 33554432000 4194304 4263880 140733456371680 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17363/statm: 15355 12042 247 17 0 12528 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 61420

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/188 17392
/proc/meminfo: memFree=21486100/32951132 swapFree=67111528/67111528
[pid=17363] ppid=17361 vsize=62188 CPUtime=1002.29 cores=1,3
/proc/17363/stat : 17363 (umsat) R 17361 17363 16647 0 -1 4202496 15365 0 0 0 100222 7 0 0 25 0 1 0 287826977 63680512 12250 33554432000 4194304 4263880 140733456371680 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17363/statm: 15547 12250 247 17 0 12720 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 62188

[startup+1062.3 s]
/proc/loadavg: 4.06 4.03 4.00 5/188 17394
/proc/meminfo: memFree=21482112/32951132 swapFree=67111528/67111528
[pid=17363] ppid=17361 vsize=62444 CPUtime=1062.29 cores=1,3
/proc/17363/stat : 17363 (umsat) R 17361 17363 16647 0 -1 4202496 15430 0 0 0 106222 7 0 0 25 0 1 0 287826977 63942656 12315 33554432000 4194304 4263880 140733456371680 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17363/statm: 15611 12315 247 17 0 12784 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 62444

[startup+1122.3 s]
/proc/loadavg: 4.02 4.02 4.00 5/188 17394
/proc/meminfo: memFree=21477016/32951132 swapFree=67111528/67111528
[pid=17363] ppid=17361 vsize=63728 CPUtime=1122.29 cores=1,3
/proc/17363/stat : 17363 (umsat) R 17361 17363 16647 0 -1 4202496 16046 0 0 0 112222 7 0 0 25 0 1 0 287826977 65257472 12625 33554432000 4194304 4263880 140733456371680 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17363/statm: 15932 12625 247 17 0 13105 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 63728

[startup+1182.3 s]
/proc/loadavg: 2.35 3.57 3.85 2/170 17451
/proc/meminfo: memFree=21644280/32951132 swapFree=67111528/67111528
[pid=17363] ppid=17361 vsize=65720 CPUtime=1182.29 cores=1,3
/proc/17363/stat : 17363 (umsat) R 17361 17363 16647 0 -1 4202496 16496 0 0 0 118222 7 0 0 25 0 1 0 287826977 67297280 13075 33554432000 4194304 4263880 140733456371680 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17363/statm: 16430 13075 247 17 0 13603 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 65720

[startup+1242.3 s]
/proc/loadavg: 1.49 3.10 3.67 2/170 17453
/proc/meminfo: memFree=21643408/32951132 swapFree=67111528/67111528
[pid=17363] ppid=17361 vsize=66616 CPUtime=1242.29 cores=1,3
/proc/17363/stat : 17363 (umsat) R 17361 17363 16647 0 -1 4202496 16728 0 0 0 124222 7 0 0 25 0 1 0 287826977 68214784 13307 33554432000 4194304 4263880 140733456371680 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17363/statm: 16654 13307 247 17 0 13827 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 66616



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.20 2.74 3.51 2/170 17455
/proc/meminfo: memFree=21642780/32951132 swapFree=67111528/67111528
[pid=17363] ppid=17361 vsize=67128 CPUtime=1299.99 cores=1,3
/proc/17363/stat : 17363 (umsat) R 17361 17363 16647 0 -1 4202496 16864 0 0 0 129992 7 0 0 25 0 1 0 287826977 68739072 13443 33554432000 4194304 4263880 140733456371680 18446744073709551615 4205639 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17363/statm: 16782 13443 247 17 0 13955 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 67128

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): 1300.01
CPU user time (s): 1299.93
CPU system time (s): 0.079987
CPU usage (%): 99.9999
Max. virtual memory (cumulated for all children) (KiB): 67128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.93
system time used= 0.079987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16864
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= 10
involuntary context switches= 14624

runsolver used 2.03369 second user time and 4.92025 second system time

The end

Launcher Data 

Begin job on node131 at 2011-04-02 18:37:53
IDJOB=3171673
IDBENCH=82891
IDSOLVER=1582
FILE ID=node131/3171673-1301762273
RUNJOBID= node131-1301756898-16667
PBS_JOBID= 12841065
Free space on /tmp= 71652 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S1720200795-004.UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171673-1301762273/watcher-3171673-1301762273 -o /tmp/evaluation-result-3171673-1301762273/solver-3171673-1301762273 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171673-1301762273.cnf

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

MD5SUM BENCH= 3db6bd99841631bff4d8c3d33ccc1047
RANDOM SEED=1002896468

node131.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      21614808 kB
Buffers:        353652 kB
Cached:       10583016 kB
SwapCached:          0 kB
Active:        6872316 kB
Inactive:      4201556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21614808 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2344 kB
Writeback:           0 kB
AnonPages:      136968 kB
Mapped:          15616 kB
Slab:           199588 kB
PageTables:       5460 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   323164 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= 71656 MiB
End job on node131 at 2011-04-02 18:59:35