Trace number 3171445

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 1300.02

General information on the benchmark

Namerandom/large/
unif-k7-r85-v400-c34000-S536077088-015-UNKNOWN.cnf
MD5SUM7eb6d5b5c1c99a6b88954b61ac97b4f7
Bench CategoryRANDOM (random 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 variables400
Number of clauses34000
Sum of the clauses size238000
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 534000

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-3171445-1301757795/watcher-3171445-1301757795 -o /tmp/evaluation-result-3171445-1301757795/solver-3171445-1301757795 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171445-1301757795.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: 3.68 3.93 3.89 5/188 11056
/proc/meminfo: memFree=22082736/32950928 swapFree=67111528/67111528
[pid=11056] ppid=11054 vsize=11644 CPUtime=0 cores=1,3
/proc/11056/stat : 11056 (umsat) R 11054 11056 10847 0 -1 4194304 351 0 0 0 0 0 0 0 20 0 1 0 287379335 11923456 288 33554432000 4194304 4263880 140734306541712 18446744073709551615 4236865 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11056/statm: 2911 288 241 17 0 84 0

[startup+0.015005 s]
/proc/loadavg: 3.68 3.93 3.89 5/188 11056
/proc/meminfo: memFree=22082736/32950928 swapFree=67111528/67111528
[pid=11056] ppid=11054 vsize=11784 CPUtime=0.01 cores=1,3
/proc/11056/stat : 11056 (umsat) R 11054 11056 10847 0 -1 4194304 381 0 0 0 1 0 0 0 20 0 1 0 287379335 12066816 318 33554432000 4194304 4263880 140734306541712 18446744073709551615 47232549195677 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11056/statm: 2946 318 241 17 0 119 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 11784

[startup+0.100991 s]
/proc/loadavg: 3.68 3.93 3.89 5/188 11056
/proc/meminfo: memFree=22082736/32950928 swapFree=67111528/67111528
[pid=11056] ppid=11054 vsize=12700 CPUtime=0.09 cores=1,3
/proc/11056/stat : 11056 (umsat) R 11054 11056 10847 0 -1 4194304 654 0 0 0 9 0 0 0 20 0 1 0 287379335 13004800 542 33554432000 4194304 4263880 140734306541712 18446744073709551615 47232549071353 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11056/statm: 3175 542 242 17 0 348 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12700

[startup+0.30096 s]
/proc/loadavg: 3.68 3.93 3.89 5/188 11056
/proc/meminfo: memFree=22082736/32950928 swapFree=67111528/67111528
[pid=11056] ppid=11054 vsize=18644 CPUtime=0.29 cores=1,3
/proc/11056/stat : 11056 (umsat) R 11054 11056 10847 0 -1 4202496 2258 0 0 0 29 0 0 0 21 0 1 0 287379335 19091456 1856 33554432000 4194304 4263880 140734306541712 18446744073709551615 248089359045 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11056/statm: 4661 1858 244 17 0 1834 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18644

[startup+0.700888 s]
/proc/loadavg: 3.68 3.93 3.89 5/188 11056
/proc/meminfo: memFree=22082736/32950928 swapFree=67111528/67111528
[pid=11056] ppid=11054 vsize=20100 CPUtime=0.69 cores=1,3
/proc/11056/stat : 11056 (umsat) R 11054 11056 10847 0 -1 4202496 2941 0 0 0 69 0 0 0 22 0 1 0 287379335 20582400 2339 33554432000 4194304 4263880 140734306541712 18446744073709551615 4205697 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11056/statm: 5025 2339 247 17 0 2198 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20100

[startup+1.50075 s]
/proc/loadavg: 3.68 3.93 3.89 6/190 11058
/proc/meminfo: memFree=22032748/32950928 swapFree=67111528/67111528
[pid=11056] ppid=11054 vsize=25004 CPUtime=1.49 cores=1,3
/proc/11056/stat : 11056 (umsat) R 11054 11056 10847 0 -1 4202496 4162 0 0 0 149 0 0 0 25 0 1 0 287379335 25604096 3560 33554432000 4194304 4263880 140734306541712 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11056/statm: 6251 3560 247 17 0 3424 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25004

[startup+3.10047 s]
/proc/loadavg: 3.68 3.93 3.89 6/190 11058
/proc/meminfo: memFree=22014580/32950928 swapFree=67111528/67111528
[pid=11056] ppid=11054 vsize=32660 CPUtime=3.09 cores=1,3
/proc/11056/stat : 11056 (umsat) R 11054 11056 10847 0 -1 4202496 6080 0 0 0 309 0 0 0 25 0 1 0 287379335 33443840 5478 33554432000 4194304 4263880 140734306541712 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11056/statm: 8165 5478 247 17 0 5338 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 32660

[startup+6.3009 s]
/proc/loadavg: 3.70 3.93 3.89 6/190 11058
/proc/meminfo: memFree=21982452/32950928 swapFree=67111528/67111528
[pid=11056] ppid=11054 vsize=43572 CPUtime=6.29 cores=1,3
/proc/11056/stat : 11056 (umsat) R 11054 11056 10847 0 -1 4202496 8751 0 0 0 628 1 0 0 25 0 1 0 287379335 44617728 8149 33554432000 4194304 4263880 140734306541712 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11056/statm: 10893 8149 247 17 0 8066 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 43572

[startup+12.7008 s]
/proc/loadavg: 3.73 3.94 3.89 6/190 11058
/proc/meminfo: memFree=21922856/32950928 swapFree=67111528/67111528
[pid=11056] ppid=11054 vsize=58776 CPUtime=12.69 cores=1,3
/proc/11056/stat : 11056 (umsat) R 11054 11056 10847 0 -1 4202496 12580 0 0 0 1267 2 0 0 25 0 1 0 287379335 60186624 11978 33554432000 4194304 4263880 140734306541712 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11056/statm: 14694 11978 247 17 0 11867 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 58776

[startup+25.5005 s]
/proc/loadavg: 3.79 3.94 3.90 6/190 11058
/proc/meminfo: memFree=21846144/32950928 swapFree=67111528/67111528
[pid=11056] ppid=11054 vsize=80208 CPUtime=25.49 cores=1,3
/proc/11056/stat : 11056 (umsat) R 11054 11056 10847 0 -1 4202496 17860 0 0 0 2545 4 0 0 25 0 1 0 287379335 82132992 17258 33554432000 4194304 4263880 140734306541712 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11056/statm: 20052 17258 247 17 0 17225 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 80208

[startup+51.101 s]
/proc/loadavg: 3.86 3.94 3.90 6/190 11059
/proc/meminfo: memFree=21711684/32950928 swapFree=67111528/67111528
[pid=11056] ppid=11054 vsize=112004 CPUtime=51.09 cores=1,3
/proc/11056/stat : 11056 (umsat) R 11054 11056 10847 0 -1 4202496 25788 0 0 0 5102 7 0 0 25 0 1 0 287379335 114692096 25186 33554432000 4194304 4263880 140734306541712 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11056/statm: 28001 25186 247 17 0 25174 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 112004

[startup+102.307 s]
/proc/loadavg: 3.94 3.95 3.90 6/190 11061
/proc/meminfo: memFree=21485612/32950928 swapFree=67111528/67111528
[pid=11056] ppid=11054 vsize=158424 CPUtime=102.3 cores=1,3
/proc/11056/stat : 11056 (umsat) R 11054 11056 10847 0 -1 4202496 37138 0 0 0 10217 13 0 0 25 0 1 0 287379335 162226176 36536 33554432000 4194304 4263880 140734306541712 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11056/statm: 39606 36536 247 17 0 36779 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 158424

[startup+162.3 s]
/proc/loadavg: 3.98 3.95 3.91 6/190 11062
/proc/meminfo: memFree=21273772/32950928 swapFree=67111528/67111528
[pid=11056] ppid=11054 vsize=195584 CPUtime=162.3 cores=1,3
/proc/11056/stat : 11056 (umsat) R 11054 11056 10847 0 -1 4202496 46368 0 0 0 16211 19 0 0 25 0 1 0 287379335 200278016 45766 33554432000 4194304 4263880 140734306541712 18446744073709551615 4205668 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11056/statm: 48896 45766 247 17 0 46069 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 195584

[startup+222.301 s]
/proc/loadavg: 3.99 3.96 3.91 6/190 11064
/proc/meminfo: memFree=21078084/32950928 swapFree=67111528/67111528
[pid=11056] ppid=11054 vsize=229040 CPUtime=222.3 cores=1,3
/proc/11056/stat : 11056 (umsat) R 11054 11056 10847 0 -1 4202496 54705 0 0 0 22206 24 0 0 25 0 1 0 287379335 234536960 53590 33554432000 4194304 4263880 140734306541712 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11056/statm: 57260 53590 247 17 0 54433 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 229040

[startup+282.3 s]
/proc/loadavg: 4.04 3.98 3.91 6/190 11065
/proc/meminfo: memFree=20915716/32950928 swapFree=67111528/67111528
[pid=11056] ppid=11054 vsize=244452 CPUtime=282.29 cores=1,3
/proc/11056/stat : 11056 (umsat) R 11054 11056 10847 0 -1 4202496 59076 0 0 0 28202 27 0 0 25 0 1 0 287379335 250318848 57395 33554432000 4194304 4263880 140734306541712 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11056/statm: 61113 57395 247 17 0 58286 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 244452

[startup+342.301 s]
/proc/loadavg: 4.01 3.98 3.91 6/190 11067
/proc/meminfo: memFree=20785836/32950928 swapFree=67111528/67111528
[pid=11056] ppid=11054 vsize=244836 CPUtime=342.3 cores=1,3
/proc/11056/stat : 11056 (umsat) R 11054 11056 10847 0 -1 4202496 59159 0 0 0 34203 27 0 0 25 0 1 0 287379335 250712064 57478 33554432000 4194304 4263880 140734306541712 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11056/statm: 61209 57478 247 17 0 58382 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 244836

[startup+402.301 s]
/proc/loadavg: 4.00 3.98 3.91 6/190 11069
/proc/meminfo: memFree=20690684/32950928 swapFree=67111528/67111528
[pid=11056] ppid=11054 vsize=245092 CPUtime=402.3 cores=1,3
/proc/11056/stat : 11056 (umsat) R 11054 11056 10847 0 -1 4202496 59263 0 0 0 40203 27 0 0 25 0 1 0 287379335 250974208 57582 33554432000 4194304 4263880 140734306541712 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11056/statm: 61273 57582 247 17 0 58446 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 245092

[startup+462.3 s]
/proc/loadavg: 4.08 4.00 3.92 6/190 11070
/proc/meminfo: memFree=20591820/32950928 swapFree=67111528/67111528
[pid=11056] ppid=11054 vsize=246052 CPUtime=462.3 cores=1,3
/proc/11056/stat : 11056 (umsat) R 11054 11056 10847 0 -1 4202496 59414 0 0 0 46202 28 0 0 25 0 1 0 287379335 251957248 57733 33554432000 4194304 4263880 140734306541712 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11056/statm: 61513 57733 247 17 0 58686 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 246052

[startup+522.301 s]
/proc/loadavg: 4.03 4.00 3.92 6/190 11072
/proc/meminfo: memFree=20493704/32950928 swapFree=67111528/67111528
[pid=11056] ppid=11054 vsize=247784 CPUtime=522.31 cores=1,3
/proc/11056/stat : 11056 (umsat) R 11054 11056 10847 0 -1 4202496 59771 0 0 0 52203 28 0 0 25 0 1 0 287379335 253730816 58090 33554432000 4194304 4263880 140734306541712 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11056/statm: 61946 58090 247 17 0 59119 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 247784

[startup+582.3 s]
/proc/loadavg: 4.04 4.01 3.93 6/190 11073
/proc/meminfo: memFree=20355292/32950928 swapFree=67111528/67111528
[pid=11056] ppid=11054 vsize=251140 CPUtime=582.3 cores=1,3
/proc/11056/stat : 11056 (umsat) R 11054 11056 10847 0 -1 4202496 60555 0 0 0 58202 28 0 0 25 0 1 0 287379335 257167360 58874 33554432000 4194304 4263880 140734306541712 18446744073709551615 4207713 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11056/statm: 62785 58874 247 17 0 59958 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 251140

[startup+642.301 s]
/proc/loadavg: 4.01 4.00 3.93 6/190 11075
/proc/meminfo: memFree=20251588/32950928 swapFree=67111528/67111528
[pid=11056] ppid=11054 vsize=272032 CPUtime=642.31 cores=1,3
/proc/11056/stat : 11056 (umsat) R 11054 11056 10847 0 -1 4202496 65811 0 0 0 64200 31 0 0 25 0 1 0 287379335 278560768 64129 33554432000 4194304 4263880 140734306541712 18446744073709551615 4207634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11056/statm: 68008 64129 247 17 0 65181 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 272032

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.93 6/190 11077
/proc/meminfo: memFree=20124696/32950928 swapFree=67111528/67111528
[pid=11056] ppid=11054 vsize=292644 CPUtime=702.3 cores=1,3
/proc/11056/stat : 11056 (umsat) R 11054 11056 10847 0 -1 4202496 70867 0 0 0 70196 34 0 0 25 0 1 0 287379335 299667456 69185 33554432000 4194304 4263880 140734306541712 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11056/statm: 73161 69185 247 17 0 70334 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 292644

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.93 6/190 11078
/proc/meminfo: memFree=19999412/32950928 swapFree=67111528/67111528
[pid=11056] ppid=11054 vsize=313548 CPUtime=762.31 cores=1,3
/proc/11056/stat : 11056 (umsat) R 11054 11056 10847 0 -1 4202496 76078 0 0 0 76193 38 0 0 25 0 1 0 287379335 321073152 74396 33554432000 4194304 4263880 140734306541712 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11056/statm: 78387 74396 247 17 0 75560 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 313548

[startup+822.301 s]
/proc/loadavg: 4.07 4.02 3.93 6/190 11080
/proc/meminfo: memFree=19916164/32950928 swapFree=67111528/67111528
[pid=11056] ppid=11054 vsize=332176 CPUtime=822.31 cores=1,3
/proc/11056/stat : 11056 (umsat) R 11054 11056 10847 0 -1 4202496 80701 0 0 0 82190 41 0 0 25 0 1 0 287379335 340148224 79019 33554432000 4194304 4263880 140734306541712 18446744073709551615 4207634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11056/statm: 83044 79019 247 17 0 80217 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 332176

[startup+882.301 s]
/proc/loadavg: 4.02 4.01 3.93 6/190 11081
/proc/meminfo: memFree=19816668/32950928 swapFree=67111528/67111528
[pid=11056] ppid=11054 vsize=350404 CPUtime=882.31 cores=1,3
/proc/11056/stat : 11056 (umsat) R 11054 11056 10847 0 -1 4202496 85175 0 0 0 88186 45 0 0 25 0 1 0 287379335 358813696 83493 33554432000 4194304 4263880 140734306541712 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11056/statm: 87601 83493 247 17 0 84774 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 350404

[startup+942.3 s]
/proc/loadavg: 4.01 4.00 3.93 6/190 11083
/proc/meminfo: memFree=19709860/32950928 swapFree=67111528/67111528
[pid=11056] ppid=11054 vsize=366612 CPUtime=942.31 cores=1,3
/proc/11056/stat : 11056 (umsat) R 11054 11056 10847 0 -1 4202496 89245 0 0 0 94183 48 0 0 25 0 1 0 287379335 375410688 87563 33554432000 4194304 4263880 140734306541712 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11056/statm: 91653 87563 247 17 0 88826 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 366612

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.93 6/190 11085
/proc/meminfo: memFree=19613096/32950928 swapFree=67111528/67111528
[pid=11056] ppid=11054 vsize=380852 CPUtime=1002.31 cores=1,3
/proc/11056/stat : 11056 (umsat) R 11054 11056 10847 0 -1 4202496 92750 0 0 0 100180 51 0 0 25 0 1 0 287379335 389992448 91068 33554432000 4194304 4263880 140734306541712 18446744073709551615 4205647 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11056/statm: 95213 91068 247 17 0 92386 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 380852

[startup+1062.3 s]
/proc/loadavg: 4.04 4.01 3.94 6/190 11086
/proc/meminfo: memFree=19510896/32950928 swapFree=67111528/67111528
[pid=11056] ppid=11054 vsize=396656 CPUtime=1062.32 cores=1,3
/proc/11056/stat : 11056 (umsat) R 11054 11056 10847 0 -1 4202496 96556 0 0 0 106178 54 0 0 25 0 1 0 287379335 406175744 94873 33554432000 4194304 4263880 140734306541712 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11056/statm: 99164 94873 247 17 0 96337 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 396656

[startup+1122.3 s]
/proc/loadavg: 4.06 4.02 3.94 6/190 11088
/proc/meminfo: memFree=19439184/32950928 swapFree=67111528/67111528
[pid=11056] ppid=11054 vsize=409796 CPUtime=1122.32 cores=1,3
/proc/11056/stat : 11056 (umsat) R 11054 11056 10847 0 -1 4202496 99829 0 0 0 112176 56 0 0 25 0 1 0 287379335 419631104 98146 33554432000 4194304 4263880 140734306541712 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11056/statm: 102449 98146 247 17 0 99622 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 409796

[startup+1182.3 s]
/proc/loadavg: 4.02 4.02 3.94 6/190 11089
/proc/meminfo: memFree=19361904/32950928 swapFree=67111528/67111528
[pid=11056] ppid=11054 vsize=423076 CPUtime=1182.32 cores=1,3
/proc/11056/stat : 11056 (umsat) R 11054 11056 10847 0 -1 4202496 103115 0 0 0 118174 58 0 0 25 0 1 0 287379335 433229824 101432 33554432000 4194304 4263880 140734306541712 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11056/statm: 105769 101432 247 17 0 102942 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 423076

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 3.94 6/190 11091
/proc/meminfo: memFree=19267248/32950928 swapFree=67111528/67111528
[pid=11056] ppid=11054 vsize=434680 CPUtime=1242.32 cores=1,3
/proc/11056/stat : 11056 (umsat) R 11054 11056 10847 0 -1 4202496 107004 0 0 0 124172 60 0 0 25 0 1 0 287379335 445112320 104319 33554432000 4194304 4263880 140734306541712 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11056/statm: 108670 104319 247 17 0 105843 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 434680



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.94 4/187 11094
/proc/meminfo: memFree=19657848/32950928 swapFree=67111528/67111528
[pid=11056] ppid=11054 vsize=435336 CPUtime=1300.03 cores=1,3
/proc/11056/stat : 11056 (umsat) R 11054 11056 10847 0 -1 4202496 107130 0 0 0 129943 60 0 0 25 0 1 0 287379335 445784064 104445 33554432000 4194304 4263880 140734306541712 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11056/statm: 108834 104445 247 17 0 106007 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 435336

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): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.43
CPU system time (s): 0.618905
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 435336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.43
system time used= 0.618905
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 107130
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= 932

runsolver used 2.02569 second user time and 5.07123 second system time

The end

Launcher Data 

Begin job on node123 at 2011-04-02 17:23:15
IDJOB=3171445
IDBENCH=82663
IDSOLVER=1582
FILE ID=node123/3171445-1301757795
RUNJOBID= node123-1301756493-10867
PBS_JOBID= 12841046
Free space on /tmp= 71920 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k7-r85-v400-c34000-S536077088-015-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171445-1301757795/watcher-3171445-1301757795 -o /tmp/evaluation-result-3171445-1301757795/solver-3171445-1301757795 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171445-1301757795.cnf

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

MD5SUM BENCH= 7eb6d5b5c1c99a6b88954b61ac97b4f7
RANDOM SEED=1105211145

node123.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		: 2666.838
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	: 5333.67
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		: 2666.838
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		: 2666.838
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	: 5332.75
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		: 2666.838
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	: 5332.82
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		: 2666.838
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	: 5332.74
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		: 2666.838
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	: 5332.80
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		: 2666.838
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	: 5332.74
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		: 2666.838
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:     32950928 kB
MemFree:      22083008 kB
Buffers:        337284 kB
Cached:       10209064 kB
SwapCached:          0 kB
Active:        7183300 kB
Inactive:      3431628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22083008 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           13604 kB
Writeback:           0 kB
AnonPages:       67932 kB
Mapped:          14796 kB
Slab:           189956 kB
PageTables:       5144 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   257224 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= 71920 MiB
End job on node123 at 2011-04-02 17:44:57