Trace number 3171449

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-v250-c21250-S1274193329-021-UNKNOWN.cnf
MD5SUM3c4691c1028b5642345f341166405cb7
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 variables250
Number of clauses21250
Sum of the clauses size148750
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 521250

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-3171449-1301757867/watcher-3171449-1301757867 -o /tmp/evaluation-result-3171449-1301757867/solver-3171449-1301757867 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171449-1301757867.cnf 

running on 2 cores: 4,6

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: 3.84 3.98 3.91 5/189 5274
/proc/meminfo: memFree=21041824/32950904 swapFree=67111528/67111528
[pid=5274] ppid=5272 vsize=11644 CPUtime=0 cores=4,6
/proc/5274/stat : 5274 (umsat) R 5272 5274 5064 0 -1 4194304 360 0 0 0 0 0 0 0 25 0 1 0 287386483 11923456 297 33554432000 4194304 4263880 140735919724000 18446744073709551615 4232280 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5274/statm: 2911 297 241 17 0 84 0

[startup+0.049926 s]
/proc/loadavg: 3.84 3.98 3.91 5/189 5274
/proc/meminfo: memFree=21041824/32950904 swapFree=67111528/67111528
[pid=5274] ppid=5272 vsize=12244 CPUtime=0.04 cores=4,6
/proc/5274/stat : 5274 (umsat) R 5272 5274 5064 0 -1 4194304 498 0 0 0 4 0 0 0 25 0 1 0 287386483 12537856 435 33554432000 4194304 4263880 140735919724000 18446744073709551615 4229228 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5274/statm: 3061 435 242 17 0 234 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12244

[startup+0.10087 s]
/proc/loadavg: 3.84 3.98 3.91 5/189 5274
/proc/meminfo: memFree=21041824/32950904 swapFree=67111528/67111528
[pid=5274] ppid=5272 vsize=12700 CPUtime=0.1 cores=4,6
/proc/5274/stat : 5274 (umsat) R 5272 5274 5064 0 -1 4194304 659 0 0 0 10 0 0 0 25 0 1 0 287386483 13004800 547 33554432000 4194304 4263880 140735919724000 18446744073709551615 47261457639672 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5274/statm: 3175 547 242 17 0 348 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 12700

[startup+0.300859 s]
/proc/loadavg: 3.84 3.98 3.91 5/189 5274
/proc/meminfo: memFree=21041824/32950904 swapFree=67111528/67111528
[pid=5274] ppid=5272 vsize=15940 CPUtime=0.29 cores=4,6
/proc/5274/stat : 5274 (umsat) R 5272 5274 5064 0 -1 4202496 1694 0 0 0 29 0 0 0 25 0 1 0 287386483 16322560 1360 33554432000 4194304 4263880 140735919724000 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5274/statm: 3985 1360 247 17 0 1158 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15940

[startup+0.700762 s]
/proc/loadavg: 3.84 3.98 3.91 5/189 5274
/proc/meminfo: memFree=21041824/32950904 swapFree=67111528/67111528
[pid=5274] ppid=5272 vsize=18628 CPUtime=0.69 cores=4,6
/proc/5274/stat : 5274 (umsat) R 5272 5274 5064 0 -1 4202496 2351 0 0 0 69 0 0 0 25 0 1 0 287386483 19075072 2017 33554432000 4194304 4263880 140735919724000 18446744073709551615 237278537472 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5274/statm: 4657 2017 247 17 0 1830 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18628

[startup+1.50062 s]
/proc/loadavg: 3.84 3.98 3.91 5/190 5275
/proc/meminfo: memFree=21011312/32950904 swapFree=67111528/67111528
[pid=5274] ppid=5272 vsize=22852 CPUtime=1.49 cores=4,6
/proc/5274/stat : 5274 (umsat) R 5272 5274 5064 0 -1 4202496 3397 0 0 0 149 0 0 0 25 0 1 0 287386483 23400448 3063 33554432000 4194304 4263880 140735919724000 18446744073709551615 237278540485 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5274/statm: 5713 3063 247 17 0 2886 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22852

[startup+3.10028 s]
/proc/loadavg: 3.84 3.98 3.91 5/190 5275
/proc/meminfo: memFree=20989408/32950904 swapFree=67111528/67111528
[pid=5274] ppid=5272 vsize=28832 CPUtime=3.09 cores=4,6
/proc/5274/stat : 5274 (umsat) R 5272 5274 5064 0 -1 4202496 4911 0 0 0 309 0 0 0 25 0 1 0 287386483 29523968 4577 33554432000 4194304 4263880 140735919724000 18446744073709551615 4205748 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5274/statm: 7208 4577 247 17 0 4381 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28832

[startup+6.30071 s]
/proc/loadavg: 3.94 4.00 3.91 5/190 5275
/proc/meminfo: memFree=20947440/32950904 swapFree=67111528/67111528
[pid=5274] ppid=5272 vsize=37468 CPUtime=6.29 cores=4,6
/proc/5274/stat : 5274 (umsat) R 5272 5274 5064 0 -1 4202496 7022 0 0 0 628 1 0 0 25 0 1 0 287386483 38367232 6688 33554432000 4194304 4263880 140735919724000 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5274/statm: 9367 6688 247 17 0 6540 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 37468

[startup+12.7006 s]
/proc/loadavg: 3.94 4.00 3.91 5/190 5275
/proc/meminfo: memFree=20893048/32950904 swapFree=67111528/67111528
[pid=5274] ppid=5272 vsize=47812 CPUtime=12.69 cores=4,6
/proc/5274/stat : 5274 (umsat) R 5272 5274 5064 0 -1 4202496 9624 0 0 0 1267 2 0 0 25 0 1 0 287386483 48959488 9290 33554432000 4194304 4263880 140735919724000 18446744073709551615 237278546848 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5274/statm: 11953 9290 247 17 0 9126 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 47812

[startup+25.5003 s]
/proc/loadavg: 3.95 4.00 3.91 5/190 5275
/proc/meminfo: memFree=20837016/32950904 swapFree=67111528/67111528
[pid=5274] ppid=5272 vsize=64304 CPUtime=25.49 cores=4,6
/proc/5274/stat : 5274 (umsat) R 5272 5274 5064 0 -1 4202496 13598 0 0 0 2546 3 0 0 25 0 1 0 287386483 65847296 13264 33554432000 4194304 4263880 140735919724000 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5274/statm: 16076 13264 247 17 0 13249 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 64304

[startup+51.1007 s]
/proc/loadavg: 3.97 4.00 3.91 5/190 5276
/proc/meminfo: memFree=20792048/32950904 swapFree=67111528/67111528
[pid=5274] ppid=5272 vsize=74476 CPUtime=51.09 cores=4,6
/proc/5274/stat : 5274 (umsat) R 5272 5274 5064 0 -1 4202496 16366 0 0 0 5105 4 0 0 25 0 1 0 287386483 76263424 15812 33554432000 4194304 4263880 140735919724000 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5274/statm: 18619 15812 247 17 0 15792 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 74476

[startup+102.307 s]
/proc/loadavg: 3.98 4.00 3.91 5/190 5277
/proc/meminfo: memFree=20709948/32950904 swapFree=67111528/67111528
[pid=5274] ppid=5272 vsize=92692 CPUtime=102.3 cores=4,6
/proc/5274/stat : 5274 (umsat) R 5272 5274 5064 0 -1 4202496 20868 0 0 0 10224 6 0 0 25 0 1 0 287386483 94916608 20057 33554432000 4194304 4263880 140735919724000 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5274/statm: 23173 20057 247 17 0 20346 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 92692

[startup+162.301 s]
/proc/loadavg: 3.99 4.00 3.91 5/190 5279
/proc/meminfo: memFree=20615448/32950904 swapFree=67111528/67111528
[pid=5274] ppid=5272 vsize=113884 CPUtime=162.29 cores=4,6
/proc/5274/stat : 5274 (umsat) R 5272 5274 5064 0 -1 4202496 26463 0 0 0 16221 8 0 0 25 0 1 0 287386483 116617216 25298 33554432000 4194304 4263880 140735919724000 18446744073709551615 4207863 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5274/statm: 28471 25298 247 17 0 25644 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 113884

[startup+222.3 s]
/proc/loadavg: 4.04 4.01 3.92 5/190 5281
/proc/meminfo: memFree=20606644/32950904 swapFree=67111528/67111528
[pid=5274] ppid=5272 vsize=115612 CPUtime=222.29 cores=4,6
/proc/5274/stat : 5274 (umsat) R 5272 5274 5064 0 -1 4202496 26831 0 0 0 22221 8 0 0 25 0 1 0 287386483 118386688 25666 33554432000 4194304 4263880 140735919724000 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5274/statm: 28903 25666 247 17 0 26076 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 115612

[startup+282.301 s]
/proc/loadavg: 4.09 4.02 3.93 5/190 5282
/proc/meminfo: memFree=20573028/32950904 swapFree=67111528/67111528
[pid=5274] ppid=5272 vsize=125552 CPUtime=282.3 cores=4,6
/proc/5274/stat : 5274 (umsat) R 5272 5274 5064 0 -1 4202496 29216 0 0 0 28220 10 0 0 25 0 1 0 287386483 128565248 28051 33554432000 4194304 4263880 140735919724000 18446744073709551615 4205728 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5274/statm: 31388 28051 248 17 0 28561 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 125552

[startup+342.301 s]
/proc/loadavg: 4.03 4.01 3.93 5/190 5284
/proc/meminfo: memFree=20496768/32950904 swapFree=67111528/67111528
[pid=5274] ppid=5272 vsize=146280 CPUtime=342.3 cores=4,6
/proc/5274/stat : 5274 (umsat) R 5272 5274 5064 0 -1 4202496 34373 0 0 0 34218 12 0 0 25 0 1 0 287386483 149790720 33207 33554432000 4194304 4263880 140735919724000 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5274/statm: 36570 33207 248 17 0 33743 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 146280

[startup+402.3 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 5285
/proc/meminfo: memFree=20469480/32950904 swapFree=67111528/67111528
[pid=5274] ppid=5272 vsize=148968 CPUtime=402.3 cores=4,6
/proc/5274/stat : 5274 (umsat) R 5272 5274 5064 0 -1 4202496 35461 0 0 0 40218 12 0 0 25 0 1 0 287386483 152543232 33824 33554432000 4194304 4263880 140735919724000 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5274/statm: 37242 33824 248 17 0 34415 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 148968

[startup+462.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 5287
/proc/meminfo: memFree=20451868/32950904 swapFree=67111528/67111528
[pid=5274] ppid=5272 vsize=151272 CPUtime=462.31 cores=4,6
/proc/5274/stat : 5274 (umsat) R 5272 5274 5064 0 -1 4202496 35899 0 0 0 46218 13 0 0 25 0 1 0 287386483 154902528 34262 33554432000 4194304 4263880 140735919724000 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5274/statm: 37818 34262 248 17 0 34991 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 151272

[startup+522.301 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 5289
/proc/meminfo: memFree=20441192/32950904 swapFree=67111528/67111528
[pid=5274] ppid=5272 vsize=152296 CPUtime=522.31 cores=4,6
/proc/5274/stat : 5274 (umsat) R 5272 5274 5064 0 -1 4202496 36151 0 0 0 52218 13 0 0 25 0 1 0 287386483 155951104 34514 33554432000 4194304 4263880 140735919724000 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5274/statm: 38074 34514 248 17 0 35247 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 152296

[startup+582.301 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 5290
/proc/meminfo: memFree=20433500/32950904 swapFree=67111528/67111528
[pid=5274] ppid=5272 vsize=153768 CPUtime=582.31 cores=4,6
/proc/5274/stat : 5274 (umsat) R 5272 5274 5064 0 -1 4202496 36427 0 0 0 58218 13 0 0 25 0 1 0 287386483 157458432 34790 33554432000 4194304 4263880 140735919724000 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5274/statm: 38442 34790 248 17 0 35615 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 153768

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 5292
/proc/meminfo: memFree=20396172/32950904 swapFree=67111528/67111528
[pid=5274] ppid=5272 vsize=169436 CPUtime=642.31 cores=4,6
/proc/5274/stat : 5274 (umsat) R 5272 5274 5064 0 -1 4202496 40232 0 0 0 64217 14 0 0 25 0 1 0 287386483 173502464 38082 33554432000 4194304 4263880 140735919724000 18446744073709551615 4205632 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5274/statm: 42359 38082 249 17 0 39532 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 169436

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 5293
/proc/meminfo: memFree=20332052/32950904 swapFree=67111528/67111528
[pid=5274] ppid=5272 vsize=184192 CPUtime=702.3 cores=4,6
/proc/5274/stat : 5274 (umsat) R 5272 5274 5064 0 -1 4202496 43900 0 0 0 70214 16 0 0 25 0 1 0 287386483 188612608 41749 33554432000 4194304 4263880 140735919724000 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5274/statm: 46048 41749 248 17 0 43221 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 184192

[startup+762.307 s]
/proc/loadavg: 4.07 4.02 3.94 5/190 5295
/proc/meminfo: memFree=20300172/32950904 swapFree=67111528/67111528
[pid=5274] ppid=5272 vsize=195776 CPUtime=762.31 cores=4,6
/proc/5274/stat : 5274 (umsat) R 5272 5274 5064 0 -1 4202496 47421 0 0 0 76213 18 0 0 25 0 1 0 287386483 200474624 44643 33554432000 4194304 4263880 140735919724000 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5274/statm: 48944 44643 248 17 0 46117 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 195776

[startup+822.3 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 5297
/proc/meminfo: memFree=20298924/32950904 swapFree=67111528/67111528
[pid=5274] ppid=5272 vsize=196812 CPUtime=822.31 cores=4,6
/proc/5274/stat : 5274 (umsat) R 5272 5274 5064 0 -1 4202496 47651 0 0 0 82213 18 0 0 25 0 1 0 287386483 201535488 44873 33554432000 4194304 4263880 140735919724000 18446744073709551615 4215139 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5274/statm: 49203 44873 248 17 0 46376 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 196812

[startup+882.301 s]
/proc/loadavg: 4.04 4.02 3.94 5/190 5298
/proc/meminfo: memFree=20294580/32950904 swapFree=67111528/67111528
[pid=5274] ppid=5272 vsize=197644 CPUtime=882.32 cores=4,6
/proc/5274/stat : 5274 (umsat) R 5272 5274 5064 0 -1 4202496 47840 0 0 0 88213 19 0 0 25 0 1 0 287386483 202387456 45062 33554432000 4194304 4263880 140735919724000 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5274/statm: 49411 45062 248 17 0 46584 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 197644

[startup+942.301 s]
/proc/loadavg: 4.01 4.01 3.94 5/190 5300
/proc/meminfo: memFree=20283288/32950904 swapFree=67111528/67111528
[pid=5274] ppid=5272 vsize=198540 CPUtime=942.32 cores=4,6
/proc/5274/stat : 5274 (umsat) R 5272 5274 5064 0 -1 4202496 48061 0 0 0 94213 19 0 0 25 0 1 0 287386483 203304960 45283 33554432000 4194304 4263880 140735919724000 18446744073709551615 4205686 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5274/statm: 49635 45283 248 17 0 46808 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 198540

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 5301
/proc/meminfo: memFree=20281300/32950904 swapFree=67111528/67111528
[pid=5274] ppid=5272 vsize=200076 CPUtime=1002.32 cores=4,6
/proc/5274/stat : 5274 (umsat) R 5272 5274 5064 0 -1 4202496 48325 0 0 0 100213 19 0 0 25 0 1 0 287386483 204877824 45547 33554432000 4194304 4263880 140735919724000 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5274/statm: 50019 45547 248 17 0 47192 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 200076

[startup+1062.3 s]
/proc/loadavg: 4.05 4.02 3.95 5/190 5303
/proc/meminfo: memFree=20270256/32950904 swapFree=67111528/67111528
[pid=5274] ppid=5272 vsize=200780 CPUtime=1062.32 cores=4,6
/proc/5274/stat : 5274 (umsat) R 5272 5274 5064 0 -1 4202496 48491 0 0 0 106213 19 0 0 25 0 1 0 287386483 205598720 45713 33554432000 4194304 4263880 140735919724000 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5274/statm: 50195 45713 248 17 0 47368 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 200780

[startup+1122.3 s]
/proc/loadavg: 4.02 4.01 3.95 5/190 5305
/proc/meminfo: memFree=20240864/32950904 swapFree=67111528/67111528
[pid=5274] ppid=5272 vsize=202252 CPUtime=1122.32 cores=4,6
/proc/5274/stat : 5274 (umsat) R 5272 5274 5064 0 -1 4202496 48787 0 0 0 112213 19 0 0 25 0 1 0 287386483 207106048 46009 33554432000 4194304 4263880 140735919724000 18446744073709551615 4207732 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5274/statm: 50563 46009 248 17 0 47736 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 202252

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 5306
/proc/meminfo: memFree=20209104/32950904 swapFree=67111528/67111528
[pid=5274] ppid=5272 vsize=208760 CPUtime=1182.32 cores=4,6
/proc/5274/stat : 5274 (umsat) R 5272 5274 5064 0 -1 4202496 50298 0 0 0 118212 20 0 0 25 0 1 0 287386483 213770240 47520 33554432000 4194304 4263880 140735919724000 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5274/statm: 52190 47520 248 17 0 49363 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 208760

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 5308
/proc/meminfo: memFree=20180580/32950904 swapFree=67111528/67111528
[pid=5274] ppid=5272 vsize=223876 CPUtime=1242.32 cores=4,6
/proc/5274/stat : 5274 (umsat) R 5272 5274 5064 0 -1 4202496 54128 0 0 0 124211 21 0 0 25 0 1 0 287386483 229249024 51350 33554432000 4194304 4263880 140735919724000 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5274/statm: 55969 51350 248 17 0 53142 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 223876



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.95 2/184 5312
/proc/meminfo: memFree=20830008/32950904 swapFree=67111528/67111528
[pid=5274] ppid=5272 vsize=235640 CPUtime=1300.03 cores=4,6
/proc/5274/stat : 5274 (umsat) R 5272 5274 5064 0 -1 4202496 57847 0 0 0 129979 24 0 0 25 0 1 0 287386483 241295360 54311 33554432000 4194304 4263880 140735919724000 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5274/statm: 58910 54311 248 17 0 56083 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 235640

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): 1299.8
CPU system time (s): 0.249962
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 235640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.8
system time used= 0.249962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57847
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= 2384

runsolver used 2.08768 second user time and 5.01624 second system time

The end

Launcher Data 

Begin job on node121 at 2011-04-02 17:24:27
IDJOB=3171449
IDBENCH=82667
IDSOLVER=1582
FILE ID=node121/3171449-1301757867
RUNJOBID= node121-1301756565-5083
PBS_JOBID= 12841048
Free space on /tmp= 71472 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k7-r85-v250-c21250-S1274193329-021-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171449-1301757867/watcher-3171449-1301757867 -o /tmp/evaluation-result-3171449-1301757867/solver-3171449-1301757867 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171449-1301757867.cnf

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

MD5SUM BENCH= 3c4691c1028b5642345f341166405cb7
RANDOM SEED=1624850124

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
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	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
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	: 5332.74
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		: 2666.817
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		: 2666.817
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950904 kB
MemFree:      21042220 kB
Buffers:        336648 kB
Cached:       11225936 kB
SwapCached:          0 kB
Active:        7570960 kB
Inactive:      4067248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      21042220 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           10884 kB
Writeback:           0 kB
AnonPages:       75304 kB
Mapped:          15180 kB
Slab:           207096 kB
PageTables:       4764 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:   263964 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= 71468 MiB
End job on node121 at 2011-04-02 17:46:09