Trace number 3171869

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) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v700-c2982-S812011128-009.SATISFIABLE.cnf
MD5SUMafbdc7a317cd52b76c978398c2e877e2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.218965
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses2982
Sum of the clauses size8946
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32982
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-3171869-1301769804/watcher-3171869-1301769804 -o /tmp/evaluation-result-3171869-1301769804/solver-3171869-1301769804 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171869-1301769804.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: 4.69 6.81 7.20 5/187 18413
/proc/meminfo: memFree=21636268/32951132 swapFree=67111528/67111528
[pid=18413] ppid=18411 vsize=11644 CPUtime=0 cores=0,2
/proc/18413/stat : 18413 (umsat) R 18411 18413 18324 0 -1 4194304 354 0 0 0 0 0 0 0 25 0 1 0 288580039 11923456 292 33554432000 4194304 4263880 140736928475072 18446744073709551615 47705448811676 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18413/statm: 2911 292 240 17 0 84 0

[startup+0.0461671 s]
/proc/loadavg: 4.69 6.81 7.20 5/187 18413
/proc/meminfo: memFree=21636268/32951132 swapFree=67111528/67111528
[pid=18413] ppid=18411 vsize=12436 CPUtime=0.04 cores=0,2
/proc/18413/stat : 18413 (umsat) R 18411 18413 18324 0 -1 4202496 540 0 0 0 4 0 0 0 25 0 1 0 288580039 12734464 478 33554432000 4194304 4263880 140736928475072 18446744073709551615 4209462 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18413/statm: 3109 478 247 17 0 282 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12436

[startup+0.10117 s]
/proc/loadavg: 4.69 6.81 7.20 5/187 18413
/proc/meminfo: memFree=21636268/32951132 swapFree=67111528/67111528
[pid=18413] ppid=18411 vsize=12840 CPUtime=0.09 cores=0,2
/proc/18413/stat : 18413 (umsat) R 18411 18413 18324 0 -1 4202496 654 0 0 0 9 0 0 0 25 0 1 0 288580039 13148160 592 33554432000 4194304 4263880 140736928475072 18446744073709551615 4215048 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18413/statm: 3210 592 247 17 0 383 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12840

[startup+0.301146 s]
/proc/loadavg: 4.69 6.81 7.20 5/187 18413
/proc/meminfo: memFree=21636268/32951132 swapFree=67111528/67111528
[pid=18413] ppid=18411 vsize=13500 CPUtime=0.29 cores=0,2
/proc/18413/stat : 18413 (umsat) R 18411 18413 18324 0 -1 4202496 806 0 0 0 29 0 0 0 25 0 1 0 288580039 13824000 744 33554432000 4194304 4263880 140736928475072 18446744073709551615 4205855 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18413/statm: 3375 744 247 17 0 548 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13500

[startup+0.701056 s]
/proc/loadavg: 4.69 6.81 7.20 5/187 18413
/proc/meminfo: memFree=21636268/32951132 swapFree=67111528/67111528
[pid=18413] ppid=18411 vsize=14184 CPUtime=0.69 cores=0,2
/proc/18413/stat : 18413 (umsat) R 18411 18413 18324 0 -1 4202496 969 0 0 0 69 0 0 0 25 0 1 0 288580039 14524416 907 33554432000 4194304 4263880 140736928475072 18446744073709551615 4207916 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18413/statm: 3546 907 247 17 0 719 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14184

[startup+1.50092 s]
/proc/loadavg: 4.69 6.81 7.20 5/188 18414
/proc/meminfo: memFree=21633036/32951132 swapFree=67111528/67111528
[pid=18413] ppid=18411 vsize=15236 CPUtime=1.49 cores=0,2
/proc/18413/stat : 18413 (umsat) R 18411 18413 18324 0 -1 4202496 1262 0 0 0 149 0 0 0 25 0 1 0 288580039 15601664 1200 33554432000 4194304 4263880 140736928475072 18446744073709551615 4205610 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18413/statm: 3809 1200 247 17 0 982 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15236

[startup+3.10064 s]
/proc/loadavg: 4.69 6.81 7.20 5/188 18414
/proc/meminfo: memFree=21630188/32951132 swapFree=67111528/67111528
[pid=18413] ppid=18411 vsize=16356 CPUtime=3.09 cores=0,2
/proc/18413/stat : 18413 (umsat) R 18411 18413 18324 0 -1 4202496 1530 0 0 0 309 0 0 0 25 0 1 0 288580039 16748544 1468 33554432000 4194304 4263880 140736928475072 18446744073709551615 4208062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18413/statm: 4089 1468 248 17 0 1262 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16356

[startup+6.3011 s]
/proc/loadavg: 4.64 6.76 7.18 6/188 18414
/proc/meminfo: memFree=21627832/32951132 swapFree=67111528/67111528
[pid=18413] ppid=18411 vsize=18088 CPUtime=6.29 cores=0,2
/proc/18413/stat : 18413 (umsat) R 18411 18413 18324 0 -1 4202496 1964 0 0 0 629 0 0 0 25 0 1 0 288580039 18522112 1902 33554432000 4194304 4263880 140736928475072 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18413/statm: 4522 1902 248 17 0 1695 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18088

[startup+12.701 s]
/proc/loadavg: 4.59 6.72 7.17 5/188 18414
/proc/meminfo: memFree=21623864/32951132 swapFree=67111528/67111528
[pid=18413] ppid=18411 vsize=20400 CPUtime=12.69 cores=0,2
/proc/18413/stat : 18413 (umsat) R 18411 18413 18324 0 -1 4202496 2555 0 0 0 1269 0 0 0 25 0 1 0 288580039 20889600 2426 33554432000 4194304 4263880 140736928475072 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18413/statm: 5100 2426 248 17 0 2273 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20400

[startup+25.5008 s]
/proc/loadavg: 4.46 6.58 7.11 5/188 18414
/proc/meminfo: memFree=21620388/32951132 swapFree=67111528/67111528
[pid=18413] ppid=18411 vsize=23060 CPUtime=25.49 cores=0,2
/proc/18413/stat : 18413 (umsat) R 18411 18413 18324 0 -1 4202496 3347 0 0 0 2548 1 0 0 25 0 1 0 288580039 23613440 3094 33554432000 4194304 4263880 140736928475072 18446744073709551615 4211576 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18413/statm: 5765 3094 248 17 0 2938 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23060

[startup+51.1003 s]
/proc/loadavg: 4.30 6.37 7.03 5/188 18416
/proc/meminfo: memFree=21611940/32951132 swapFree=67111528/67111528
[pid=18413] ppid=18411 vsize=27256 CPUtime=51.09 cores=0,2
/proc/18413/stat : 18413 (umsat) R 18411 18413 18324 0 -1 4202496 4558 0 0 0 5108 1 0 0 25 0 1 0 288580039 27910144 4140 33554432000 4194304 4263880 140736928475072 18446744073709551615 4207860 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18413/statm: 6814 4140 248 17 0 3987 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 27256

[startup+102.306 s]
/proc/loadavg: 4.13 6.01 6.87 5/188 18416
/proc/meminfo: memFree=21599400/32951132 swapFree=67111528/67111528
[pid=18413] ppid=18411 vsize=32244 CPUtime=102.3 cores=0,2
/proc/18413/stat : 18413 (umsat) R 18411 18413 18324 0 -1 4202496 5951 0 0 0 10229 1 0 0 25 0 1 0 288580039 33017856 5329 33554432000 4194304 4263880 140736928475072 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18413/statm: 8061 5329 248 17 0 5234 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 32244

[startup+162.301 s]
/proc/loadavg: 4.09 5.65 6.69 5/188 18418
/proc/meminfo: memFree=21587616/32951132 swapFree=67111528/67111528
[pid=18413] ppid=18411 vsize=36900 CPUtime=162.29 cores=0,2
/proc/18413/stat : 18413 (umsat) R 18411 18413 18324 0 -1 4202496 7298 0 0 0 16228 1 0 0 25 0 1 0 288580039 37785600 6508 33554432000 4194304 4263880 140736928475072 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18413/statm: 9225 6508 248 17 0 6398 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 36900

[startup+222.301 s]
/proc/loadavg: 4.11 5.37 6.53 5/188 18447
/proc/meminfo: memFree=21592560/32951132 swapFree=67111528/67111528
[pid=18413] ppid=18411 vsize=40172 CPUtime=222.29 cores=0,2
/proc/18413/stat : 18413 (umsat) R 18411 18413 18324 0 -1 4202496 8171 0 0 0 22228 1 0 0 25 0 1 0 288580039 41136128 7284 33554432000 4194304 4263880 140736928475072 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18413/statm: 10043 7284 248 17 0 7216 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 40172

[startup+282.3 s]
/proc/loadavg: 4.04 5.11 6.36 5/188 18449
/proc/meminfo: memFree=21583480/32951132 swapFree=67111528/67111528
[pid=18413] ppid=18411 vsize=43600 CPUtime=282.29 cores=0,2
/proc/18413/stat : 18413 (umsat) R 18411 18413 18324 0 -1 4202496 9129 0 0 0 28227 2 0 0 25 0 1 0 288580039 44646400 8136 33554432000 4194304 4263880 140736928475072 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18413/statm: 10900 8136 248 17 0 8073 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 43600

[startup+342.301 s]
/proc/loadavg: 4.01 4.91 6.21 5/188 18449
/proc/meminfo: memFree=21574920/32951132 swapFree=67111528/67111528
[pid=18413] ppid=18411 vsize=46744 CPUtime=342.3 cores=0,2
/proc/18413/stat : 18413 (umsat) R 18411 18413 18324 0 -1 4202496 10032 0 0 0 34227 3 0 0 25 0 1 0 288580039 47865856 8922 33554432000 4194304 4263880 140736928475072 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18413/statm: 11686 8922 248 17 0 8859 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 46744

[startup+402.3 s]
/proc/loadavg: 4.03 4.75 6.08 5/188 18451
/proc/meminfo: memFree=21569208/32951132 swapFree=67111528/67111528
[pid=18413] ppid=18411 vsize=47952 CPUtime=402.3 cores=0,2
/proc/18413/stat : 18413 (umsat) R 18411 18413 18324 0 -1 4202496 10336 0 0 0 40227 3 0 0 25 0 1 0 288580039 49102848 9226 33554432000 4194304 4263880 140736928475072 18446744073709551615 4207790 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18413/statm: 11988 9226 248 17 0 9161 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 47952

[startup+462.301 s]
/proc/loadavg: 4.01 4.61 5.94 5/188 18453
/proc/meminfo: memFree=21563124/32951132 swapFree=67111528/67111528
[pid=18413] ppid=18411 vsize=50572 CPUtime=462.3 cores=0,2
/proc/18413/stat : 18413 (umsat) R 18411 18413 18324 0 -1 4202496 11001 0 0 0 46227 3 0 0 25 0 1 0 288580039 51785728 9762 33554432000 4194304 4263880 140736928475072 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18413/statm: 12643 9762 248 17 0 9816 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 50572

[startup+522.301 s]
/proc/loadavg: 4.00 4.50 5.82 5/188 18455
/proc/meminfo: memFree=21559272/32951132 swapFree=67111528/67111528
[pid=18413] ppid=18411 vsize=51456 CPUtime=522.3 cores=0,2
/proc/18413/stat : 18413 (umsat) R 18411 18413 18324 0 -1 4202496 11224 0 0 0 52227 3 0 0 25 0 1 0 288580039 52690944 9985 33554432000 4194304 4263880 140736928475072 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18413/statm: 12864 9985 248 17 0 10037 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 51456

[startup+582.301 s]
/proc/loadavg: 4.08 4.42 5.71 5/188 18457
/proc/meminfo: memFree=21555284/32951132 swapFree=67111528/67111528
[pid=18413] ppid=18411 vsize=52384 CPUtime=582.3 cores=0,2
/proc/18413/stat : 18413 (umsat) R 18411 18413 18324 0 -1 4202496 11458 0 0 0 58227 3 0 0 25 0 1 0 288580039 53641216 10219 33554432000 4194304 4263880 140736928475072 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18413/statm: 13096 10219 248 17 0 10269 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 52384

[startup+642.301 s]
/proc/loadavg: 4.03 4.34 5.60 5/188 18457
/proc/meminfo: memFree=21547832/32951132 swapFree=67111528/67111528
[pid=18413] ppid=18411 vsize=54836 CPUtime=642.31 cores=0,2
/proc/18413/stat : 18413 (umsat) R 18411 18413 18324 0 -1 4202496 12203 0 0 0 64228 3 0 0 25 0 1 0 288580039 56152064 10823 33554432000 4194304 4263880 140736928475072 18446744073709551615 4207744 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18413/statm: 13709 10823 248 17 0 10882 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 54836

[startup+702.3 s]
/proc/loadavg: 4.01 4.28 5.50 5/188 18459
/proc/meminfo: memFree=21544836/32951132 swapFree=67111528/67111528
[pid=18413] ppid=18411 vsize=55764 CPUtime=702.3 cores=0,2
/proc/18413/stat : 18413 (umsat) R 18411 18413 18324 0 -1 4202496 12445 0 0 0 70227 3 0 0 25 0 1 0 288580039 57102336 11065 33554432000 4194304 4263880 140736928475072 18446744073709551615 4207693 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18413/statm: 13941 11065 248 17 0 11114 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 55764

[startup+762.307 s]
/proc/loadavg: 4.00 4.22 5.40 5/188 18461
/proc/meminfo: memFree=21541972/32951132 swapFree=67111528/67111528
[pid=18413] ppid=18411 vsize=56404 CPUtime=762.31 cores=0,2
/proc/18413/stat : 18413 (umsat) R 18411 18413 18324 0 -1 4202496 12622 0 0 0 76228 3 0 0 25 0 1 0 288580039 57757696 11242 33554432000 4194304 4263880 140736928475072 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18413/statm: 14101 11242 248 17 0 11274 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 56404

[startup+822.301 s]
/proc/loadavg: 4.04 4.20 5.31 5/188 18463
/proc/meminfo: memFree=21536744/32951132 swapFree=67111528/67111528
[pid=18413] ppid=18411 vsize=58708 CPUtime=822.31 cores=0,2
/proc/18413/stat : 18413 (umsat) R 18411 18413 18324 0 -1 4202496 13318 0 0 0 82227 4 0 0 25 0 1 0 288580039 60116992 11783 33554432000 4194304 4263880 140736928475072 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18413/statm: 14677 11783 248 17 0 11850 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 58708

[startup+882.301 s]
/proc/loadavg: 4.01 4.16 5.23 5/188 18465
/proc/meminfo: memFree=21530416/32951132 swapFree=67111528/67111528
[pid=18413] ppid=18411 vsize=60824 CPUtime=882.31 cores=0,2
/proc/18413/stat : 18413 (umsat) R 18411 18413 18324 0 -1 4202496 13814 0 0 0 88227 4 0 0 25 0 1 0 288580039 62283776 12279 33554432000 4194304 4263880 140736928475072 18446744073709551615 4205763 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18413/statm: 15206 12279 248 17 0 12379 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 60824

[startup+942.301 s]
/proc/loadavg: 4.05 4.14 5.15 5/188 18465
/proc/meminfo: memFree=21528916/32951132 swapFree=67111528/67111528
[pid=18413] ppid=18411 vsize=61080 CPUtime=942.31 cores=0,2
/proc/18413/stat : 18413 (umsat) R 18411 18413 18324 0 -1 4202496 13878 0 0 0 94227 4 0 0 25 0 1 0 288580039 62545920 12343 33554432000 4194304 4263880 140736928475072 18446744073709551615 4215090 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18413/statm: 15270 12343 248 17 0 12443 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 61080

[startup+1002.3 s]
/proc/loadavg: 4.02 4.11 5.08 5/188 18467
/proc/meminfo: memFree=21526920/32951132 swapFree=67111528/67111528
[pid=18413] ppid=18411 vsize=61848 CPUtime=1002.31 cores=0,2
/proc/18413/stat : 18413 (umsat) R 18411 18413 18324 0 -1 4202496 14073 0 0 0 100227 4 0 0 25 0 1 0 288580039 63332352 12538 33554432000 4194304 4263880 140736928475072 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18413/statm: 15462 12538 248 17 0 12635 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 61848

[startup+1062.3 s]
/proc/loadavg: 4.00 4.09 5.01 5/188 18478
/proc/meminfo: memFree=21524772/32951132 swapFree=67111528/67111528
[pid=18413] ppid=18411 vsize=62008 CPUtime=1062.31 cores=0,2
/proc/18413/stat : 18413 (umsat) R 18411 18413 18324 0 -1 4202496 14114 0 0 0 106227 4 0 0 25 0 1 0 288580039 63496192 12579 33554432000 4194304 4263880 140736928475072 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18413/statm: 15502 12579 248 17 0 12675 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 62008

[startup+1122.3 s]
/proc/loadavg: 3.85 4.04 4.93 3/177 18514
/proc/meminfo: memFree=21582248/32951132 swapFree=67111528/67111528
[pid=18413] ppid=18411 vsize=65488 CPUtime=1122.31 cores=0,2
/proc/18413/stat : 18413 (umsat) R 18411 18413 18324 0 -1 4202496 15123 0 0 0 112226 5 0 0 25 0 1 0 288580039 67059712 13417 33554432000 4194304 4263880 140736928475072 18446744073709551615 4207708 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18413/statm: 16372 13417 248 17 0 13545 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 65488

[startup+1182.3 s]
/proc/loadavg: 2.72 3.68 4.75 3/176 18516
/proc/meminfo: memFree=21578696/32951132 swapFree=67111528/67111528
[pid=18413] ppid=18411 vsize=66736 CPUtime=1182.31 cores=0,2
/proc/18413/stat : 18413 (umsat) R 18411 18413 18324 0 -1 4202496 15439 0 0 0 118226 5 0 0 25 0 1 0 288580039 68337664 13733 33554432000 4194304 4263880 140736928475072 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18413/statm: 16684 13733 248 17 0 13857 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 66736

[startup+1242.3 s]
/proc/loadavg: 1.82 3.26 4.54 2/170 18534
/proc/meminfo: memFree=21634156/32951132 swapFree=67111528/67111528
[pid=18413] ppid=18411 vsize=67760 CPUtime=1242.32 cores=0,2
/proc/18413/stat : 18413 (umsat) R 18411 18413 18324 0 -1 4202496 15695 0 0 0 124227 5 0 0 25 0 1 0 288580039 69386240 13989 33554432000 4194304 4263880 140736928475072 18446744073709551615 4205761 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18413/statm: 16940 13989 248 17 0 14113 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 67760



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.30 2.85 4.31 2/170 18536
/proc/meminfo: memFree=21633408/32951132 swapFree=67111528/67111528
[pid=18413] ppid=18411 vsize=68432 CPUtime=1300.02 cores=0,2
/proc/18413/stat : 18413 (umsat) R 18411 18413 18324 0 -1 4202496 15868 0 0 0 129997 5 0 0 25 0 1 0 288580039 70074368 14162 33554432000 4194304 4263880 140736928475072 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18413/statm: 17108 14162 248 17 0 14281 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 68432

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): 1300.04
CPU user time (s): 1299.98
CPU system time (s): 0.058991
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 68432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.98
system time used= 0.058991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15868
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= 9
involuntary context switches= 2474

runsolver used 2.28865 second user time and 4.5833 second system time

The end

Launcher Data 

Begin job on node131 at 2011-04-02 20:43:24
IDJOB=3171869
IDBENCH=83087
IDSOLVER=1582
FILE ID=node131/3171869-1301769804
RUNJOBID= node131-1301769712-18342
PBS_JOBID= 12841177
Free space on /tmp= 71652 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S812011128-009.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171869-1301769804/watcher-3171869-1301769804 -o /tmp/evaluation-result-3171869-1301769804/solver-3171869-1301769804 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171869-1301769804.cnf

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

MD5SUM BENCH= afbdc7a317cd52b76c978398c2e877e2
RANDOM SEED=992032346

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:      21636300 kB
Buffers:        355520 kB
Cached:       10586852 kB
SwapCached:          0 kB
Active:        6850828 kB
Inactive:      4201332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21636300 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2336 kB
Writeback:           0 kB
AnonPages:      109696 kB
Mapped:          15636 kB
Slab:           199848 kB
PageTables:       5504 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   293996 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 21:05:06