Trace number 3171384

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) 1300.06 1300.03

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1250-c25000-S936047914-093-UNKNOWN.cnf
MD5SUMc578ae902020675717dd7f7fb0a11360
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.33034
Satisfiable
(Un)Satisfiability was proved
Number of variables1250
Number of clauses25000
Sum of the clauses size125000
Maximum clause length5
Minimum clause length5
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 525000
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-3171384-1301756406/watcher-3171384-1301756406 -o /tmp/evaluation-result-3171384-1301756406/solver-3171384-1301756406 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171384-1301756406.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: 3.69 3.93 3.80 5/186 9146
/proc/meminfo: memFree=19385076/32951124 swapFree=67111528/67111528
[pid=9146] ppid=9144 vsize=11644 CPUtime=0 cores=4,6
/proc/9146/stat : 9146 (umsat) R 9144 9146 9092 0 -1 4194304 344 0 0 0 0 0 0 0 21 0 1 0 365871178 11923456 281 33554432000 4194304 4263880 140736456369376 18446744073709551615 260020054278 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9146/statm: 2911 281 241 17 0 84 0

[startup+0.0119141 s]
/proc/loadavg: 3.69 3.93 3.80 5/186 9146
/proc/meminfo: memFree=19385076/32951124 swapFree=67111528/67111528
[pid=9146] ppid=9144 vsize=11776 CPUtime=0 cores=4,6
/proc/9146/stat : 9146 (umsat) R 9144 9146 9092 0 -1 4194304 370 0 0 0 0 0 0 0 21 0 1 0 365871178 12058624 307 33554432000 4194304 4263880 140736456369376 18446744073709551615 47821198210891 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9146/statm: 2944 307 241 17 0 117 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 11776

[startup+0.100909 s]
/proc/loadavg: 3.69 3.93 3.80 5/186 9146
/proc/meminfo: memFree=19385076/32951124 swapFree=67111528/67111528
[pid=9146] ppid=9144 vsize=12428 CPUtime=0.09 cores=4,6
/proc/9146/stat : 9146 (umsat) R 9144 9146 9092 0 -1 4194304 612 0 0 0 9 0 0 0 21 0 1 0 365871178 12726272 500 33554432000 4194304 4263880 140736456369376 18446744073709551615 47821198541593 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9146/statm: 3107 500 242 17 0 280 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12428

[startup+0.300886 s]
/proc/loadavg: 3.69 3.93 3.80 5/186 9146
/proc/meminfo: memFree=19385076/32951124 swapFree=67111528/67111528
[pid=9146] ppid=9144 vsize=17200 CPUtime=0.29 cores=4,6
/proc/9146/stat : 9146 (umsat) R 9144 9146 9092 0 -1 4202496 2026 0 0 0 29 0 0 0 22 0 1 0 365871178 17612800 1670 33554432000 4194304 4263880 140736456369376 18446744073709551615 260020056773 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9146/statm: 4300 1670 247 17 0 1473 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17200

[startup+0.700814 s]
/proc/loadavg: 3.69 3.93 3.80 5/186 9146
/proc/meminfo: memFree=19385076/32951124 swapFree=67111528/67111528
[pid=9146] ppid=9144 vsize=20796 CPUtime=0.69 cores=4,6
/proc/9146/stat : 9146 (umsat) R 9144 9146 9092 0 -1 4202496 2928 0 0 0 69 0 0 0 23 0 1 0 365871178 21295104 2572 33554432000 4194304 4263880 140736456369376 18446744073709551615 260020056773 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9146/statm: 5199 2572 247 17 0 2372 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20796

[startup+1.50067 s]
/proc/loadavg: 3.69 3.93 3.80 5/190 9153
/proc/meminfo: memFree=19339228/32951124 swapFree=67111528/67111528
[pid=9146] ppid=9144 vsize=27280 CPUtime=1.49 cores=4,6
/proc/9146/stat : 9146 (umsat) R 9144 9146 9092 0 -1 4202496 4550 0 0 0 149 0 0 0 25 0 1 0 365871178 27934720 4194 33554432000 4194304 4263880 140736456369376 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9146/statm: 6820 4194 247 17 0 3993 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27280

[startup+3.10038 s]
/proc/loadavg: 3.69 3.93 3.80 5/190 9153
/proc/meminfo: memFree=19312444/32951124 swapFree=67111528/67111528
[pid=9146] ppid=9144 vsize=38164 CPUtime=3.09 cores=4,6
/proc/9146/stat : 9146 (umsat) R 9144 9146 9092 0 -1 4202496 7248 0 0 0 308 1 0 0 25 0 1 0 365871178 39079936 6892 33554432000 4194304 4263880 140736456369376 18446744073709551615 260020056773 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9146/statm: 9541 6892 247 17 0 6714 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 38164

[startup+6.30079 s]
/proc/loadavg: 3.71 3.93 3.80 5/190 9153
/proc/meminfo: memFree=19254052/32951124 swapFree=67111528/67111528
[pid=9146] ppid=9144 vsize=54668 CPUtime=6.29 cores=4,6
/proc/9146/stat : 9146 (umsat) R 9144 9146 9092 0 -1 4202496 11341 0 0 0 628 1 0 0 25 0 1 0 365871178 55980032 10985 33554432000 4194304 4263880 140736456369376 18446744073709551615 4209462 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9146/statm: 13667 10985 247 17 0 10840 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 54668

[startup+12.7006 s]
/proc/loadavg: 3.74 3.94 3.80 5/190 9153
/proc/meminfo: memFree=19171208/32951124 swapFree=67111528/67111528
[pid=9146] ppid=9144 vsize=77780 CPUtime=12.68 cores=4,6
/proc/9146/stat : 9146 (umsat) R 9144 9146 9092 0 -1 4202496 17152 0 0 0 1266 2 0 0 25 0 1 0 365871178 79646720 16796 33554432000 4194304 4263880 140736456369376 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9146/statm: 19445 16796 247 17 0 16618 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 77780

[startup+25.5003 s]
/proc/loadavg: 3.79 3.94 3.80 5/190 9154
/proc/meminfo: memFree=19066280/32951124 swapFree=67111528/67111528
[pid=9146] ppid=9144 vsize=111296 CPUtime=25.49 cores=4,6
/proc/9146/stat : 9146 (umsat) R 9144 9146 9092 0 -1 4202496 25449 0 0 0 2543 6 0 0 25 0 1 0 365871178 113967104 25093 33554432000 4194304 4263880 140736456369376 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9146/statm: 27824 25093 247 17 0 24997 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 111296

[startup+51.1006 s]
/proc/loadavg: 3.93 3.96 3.81 5/190 9154
/proc/meminfo: memFree=18896760/32951124 swapFree=67111528/67111528
[pid=9146] ppid=9144 vsize=158928 CPUtime=51.09 cores=4,6
/proc/9146/stat : 9146 (umsat) R 9144 9146 9092 0 -1 4202496 37436 0 0 0 5100 9 0 0 25 0 1 0 365871178 162742272 37080 33554432000 4194304 4263880 140736456369376 18446744073709551615 4207744 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9146/statm: 39732 37080 247 17 0 36905 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 158928

[startup+102.307 s]
/proc/loadavg: 3.97 3.96 3.82 5/190 9165
/proc/meminfo: memFree=18689448/32951124 swapFree=67111528/67111528
[pid=9146] ppid=9144 vsize=197504 CPUtime=102.29 cores=4,6
/proc/9146/stat : 9146 (umsat) R 9144 9146 9092 0 -1 4202496 47431 0 0 0 10217 12 0 0 25 0 1 0 365871178 202244096 46505 33554432000 4194304 4263880 140736456369376 18446744073709551615 4224864 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9146/statm: 49376 46505 247 17 0 46549 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 197504

[startup+162.3 s]
/proc/loadavg: 3.99 3.97 3.83 5/190 9166
/proc/meminfo: memFree=18544188/32951124 swapFree=67111528/67111528
[pid=9146] ppid=9144 vsize=197504 CPUtime=162.29 cores=4,6
/proc/9146/stat : 9146 (umsat) R 9144 9146 9092 0 -1 4202496 47432 0 0 0 16217 12 0 0 25 0 1 0 365871178 202244096 46506 33554432000 4194304 4263880 140736456369376 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9146/statm: 49376 46506 247 17 0 46549 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 197504

[startup+222.3 s]
/proc/loadavg: 3.99 3.97 3.83 5/190 9168
/proc/meminfo: memFree=18347732/32951124 swapFree=67111528/67111528
[pid=9146] ppid=9144 vsize=237464 CPUtime=222.3 cores=4,6
/proc/9146/stat : 9146 (umsat) R 9144 9146 9092 0 -1 4202496 57424 0 0 0 22215 15 0 0 25 0 1 0 365871178 243163136 56498 33554432000 4194304 4263880 140736456369376 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9146/statm: 59366 56498 247 17 0 56539 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 237464

[startup+282.3 s]
/proc/loadavg: 4.06 3.99 3.84 5/190 9170
/proc/meminfo: memFree=18220072/32951124 swapFree=67111528/67111528
[pid=9146] ppid=9144 vsize=284928 CPUtime=282.3 cores=4,6
/proc/9146/stat : 9146 (umsat) R 9144 9146 9092 0 -1 4202496 69219 0 0 0 28210 20 0 0 25 0 1 0 365871178 291766272 68293 33554432000 4194304 4263880 140736456369376 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9146/statm: 71232 68293 247 17 0 68405 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 284928

[startup+342.3 s]
/proc/loadavg: 4.07 4.00 3.85 5/190 9171
/proc/meminfo: memFree=18119224/32951124 swapFree=67111528/67111528
[pid=9146] ppid=9144 vsize=329024 CPUtime=342.3 cores=4,6
/proc/9146/stat : 9146 (umsat) R 9144 9146 9092 0 -1 4202496 80212 0 0 0 34206 24 0 0 25 0 1 0 365871178 336920576 79286 33554432000 4194304 4263880 140736456369376 18446744073709551615 4205668 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9146/statm: 82256 79286 248 17 0 79429 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 329024

[startup+402.3 s]
/proc/loadavg: 4.02 4.00 3.86 5/190 9173
/proc/meminfo: memFree=18020832/32951124 swapFree=67111528/67111528
[pid=9146] ppid=9144 vsize=334348 CPUtime=402.3 cores=4,6
/proc/9146/stat : 9146 (umsat) R 9144 9146 9092 0 -1 4202496 82033 0 0 0 40205 25 0 0 25 0 1 0 365871178 342372352 80603 33554432000 4194304 4263880 140736456369376 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9146/statm: 83587 80603 247 17 0 80760 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 334348

[startup+462.3 s]
/proc/loadavg: 4.01 4.00 3.87 5/190 9174
/proc/meminfo: memFree=17965240/32951124 swapFree=67111528/67111528
[pid=9146] ppid=9144 vsize=334348 CPUtime=462.3 cores=4,6
/proc/9146/stat : 9146 (umsat) R 9144 9146 9092 0 -1 4202496 82038 0 0 0 46205 25 0 0 25 0 1 0 365871178 342372352 80608 33554432000 4194304 4263880 140736456369376 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9146/statm: 83587 80608 247 17 0 80760 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 334348

[startup+522.3 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 9176
/proc/meminfo: memFree=17913840/32951124 swapFree=67111528/67111528
[pid=9146] ppid=9144 vsize=334348 CPUtime=522.31 cores=4,6
/proc/9146/stat : 9146 (umsat) R 9144 9146 9092 0 -1 4202496 82044 0 0 0 52206 25 0 0 25 0 1 0 365871178 342372352 80614 33554432000 4194304 4263880 140736456369376 18446744073709551615 4207718 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9146/statm: 83587 80614 247 17 0 80760 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 334348

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 9178
/proc/meminfo: memFree=17864080/32951124 swapFree=67111528/67111528
[pid=9146] ppid=9144 vsize=334664 CPUtime=582.31 cores=4,6
/proc/9146/stat : 9146 (umsat) R 9144 9146 9092 0 -1 4202496 82092 0 0 0 58206 25 0 0 25 0 1 0 365871178 342695936 80662 33554432000 4194304 4263880 140736456369376 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9146/statm: 83666 80662 247 17 0 80839 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 334664

[startup+642.3 s]
/proc/loadavg: 4.04 4.01 3.89 5/190 9179
/proc/meminfo: memFree=17782564/32951124 swapFree=67111528/67111528
[pid=9146] ppid=9144 vsize=335052 CPUtime=642.31 cores=4,6
/proc/9146/stat : 9146 (umsat) R 9144 9146 9092 0 -1 4202496 82164 0 0 0 64206 25 0 0 25 0 1 0 365871178 343093248 80734 33554432000 4194304 4263880 140736456369376 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9146/statm: 83763 80734 247 17 0 80936 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 335052

[startup+702.3 s]
/proc/loadavg: 4.01 4.01 3.89 5/190 9181
/proc/meminfo: memFree=17700192/32951124 swapFree=67111528/67111528
[pid=9146] ppid=9144 vsize=341124 CPUtime=702.31 cores=4,6
/proc/9146/stat : 9146 (umsat) R 9144 9146 9092 0 -1 4202496 83662 0 0 0 70205 26 0 0 25 0 1 0 365871178 349310976 82232 33554432000 4194304 4263880 140736456369376 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9146/statm: 85281 82232 247 17 0 82454 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 341124

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 9182
/proc/meminfo: memFree=17600188/32951124 swapFree=67111528/67111528
[pid=9146] ppid=9144 vsize=377600 CPUtime=762.32 cores=4,6
/proc/9146/stat : 9146 (umsat) R 9144 9146 9092 0 -1 4202496 92767 0 0 0 76203 29 0 0 25 0 1 0 365871178 386662400 90824 33554432000 4194304 4263880 140736456369376 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9146/statm: 94400 90824 247 17 0 91573 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 377600

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 9184
/proc/meminfo: memFree=17551044/32951124 swapFree=67111528/67111528
[pid=9146] ppid=9144 vsize=404532 CPUtime=822.32 cores=4,6
/proc/9146/stat : 9146 (umsat) R 9144 9146 9092 0 -1 4202496 99494 0 0 0 82200 32 0 0 25 0 1 0 365871178 414240768 97551 33554432000 4194304 4263880 140736456369376 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9146/statm: 101133 97551 247 17 0 98306 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 404532

[startup+882.3 s]
/proc/loadavg: 4.11 4.03 3.92 5/190 9186
/proc/meminfo: memFree=17491332/32951124 swapFree=67111528/67111528
[pid=9146] ppid=9144 vsize=427492 CPUtime=882.31 cores=4,6
/proc/9146/stat : 9146 (umsat) R 9144 9146 9092 0 -1 4202496 105231 0 0 0 88197 34 0 0 25 0 1 0 365871178 437751808 103288 33554432000 4194304 4263880 140736456369376 18446744073709551615 4205643 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9146/statm: 106873 103288 247 17 0 104046 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 427492

[startup+942.3 s]
/proc/loadavg: 4.04 4.02 3.92 5/190 9187
/proc/meminfo: memFree=17452612/32951124 swapFree=67111528/67111528
[pid=9146] ppid=9144 vsize=450836 CPUtime=942.32 cores=4,6
/proc/9146/stat : 9146 (umsat) R 9144 9146 9092 0 -1 4202496 111030 0 0 0 94195 37 0 0 25 0 1 0 365871178 461656064 109087 33554432000 4194304 4263880 140736456369376 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9146/statm: 112709 109087 247 17 0 109882 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 450836

[startup+1002.3 s]
/proc/loadavg: 4.01 4.02 3.92 5/190 9189
/proc/meminfo: memFree=17426152/32951124 swapFree=67111528/67111528
[pid=9146] ppid=9144 vsize=460588 CPUtime=1002.31 cores=4,6
/proc/9146/stat : 9146 (umsat) R 9144 9146 9092 0 -1 4202496 114158 0 0 0 100193 38 0 0 25 0 1 0 365871178 471642112 111545 33554432000 4194304 4263880 140736456369376 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9146/statm: 115147 111545 247 17 0 112320 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 460588

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 3.92 5/190 9190
/proc/meminfo: memFree=17408620/32951124 swapFree=67111528/67111528
[pid=9146] ppid=9144 vsize=460588 CPUtime=1062.32 cores=4,6
/proc/9146/stat : 9146 (umsat) R 9144 9146 9092 0 -1 4202496 114160 0 0 0 106194 38 0 0 25 0 1 0 365871178 471642112 111547 33554432000 4194304 4263880 140736456369376 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9146/statm: 115147 111547 247 17 0 112320 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 460588

[startup+1122.3 s]
/proc/loadavg: 4.05 4.02 3.92 5/190 9192
/proc/meminfo: memFree=17387864/32951124 swapFree=67111528/67111528
[pid=9146] ppid=9144 vsize=461608 CPUtime=1122.32 cores=4,6
/proc/9146/stat : 9146 (umsat) R 9144 9146 9092 0 -1 4202496 114320 0 0 0 112194 38 0 0 25 0 1 0 365871178 472686592 111707 33554432000 4194304 4263880 140736456369376 18446744073709551615 4207744 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9146/statm: 115402 111707 247 17 0 112575 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 461608

[startup+1182.3 s]
/proc/loadavg: 4.02 4.02 3.92 5/190 9194
/proc/meminfo: memFree=17356304/32951124 swapFree=67111528/67111528
[pid=9146] ppid=9144 vsize=462504 CPUtime=1182.32 cores=4,6
/proc/9146/stat : 9146 (umsat) R 9144 9146 9092 0 -1 4202496 114509 0 0 0 118194 38 0 0 25 0 1 0 365871178 473604096 111896 33554432000 4194304 4263880 140736456369376 18446744073709551615 4207818 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9146/statm: 115626 111896 247 17 0 112799 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 462504

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 3.92 5/190 9195
/proc/meminfo: memFree=17354260/32951124 swapFree=67111528/67111528
[pid=9146] ppid=9144 vsize=462504 CPUtime=1242.32 cores=4,6
/proc/9146/stat : 9146 (umsat) R 9144 9146 9092 0 -1 4202496 114517 0 0 0 124194 38 0 0 25 0 1 0 365871178 473604096 111904 33554432000 4194304 4263880 140736456369376 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9146/statm: 115626 111904 247 17 0 112799 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 462504



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.92 3/188 9199
/proc/meminfo: memFree=18000396/32951124 swapFree=67111528/67111528
[pid=9146] ppid=9144 vsize=462504 CPUtime=1300.03 cores=4,6
/proc/9146/stat : 9146 (umsat) R 9144 9146 9092 0 -1 4202496 114518 0 0 0 129965 38 0 0 25 0 1 0 365871178 473604096 111905 33554432000 4194304 4263880 140736456369376 18446744073709551615 4215104 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9146/statm: 115626 111905 247 17 0 112799 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 462504

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): 1300.03
CPU time (s): 1300.06
CPU user time (s): 1299.65
CPU system time (s): 0.408937
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 462504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.65
system time used= 0.408937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 114518
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= 1359

runsolver used 2.23366 second user time and 4.86926 second system time

The end

Launcher Data 

Begin job on node110 at 2011-04-02 17:00:06
IDJOB=3171384
IDBENCH=82602
IDSOLVER=1582
FILE ID=node110/3171384-1301756406
RUNJOBID= node110-1301756406-9111
PBS_JOBID= 12841042
Free space on /tmp= 71116 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k5-r20-v1250-c25000-S936047914-093-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171384-1301756406/watcher-3171384-1301756406 -o /tmp/evaluation-result-3171384-1301756406/solver-3171384-1301756406 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171384-1301756406.cnf

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

MD5SUM BENCH= c578ae902020675717dd7f7fb0a11360
RANDOM SEED=612520001

node110.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	: 5332.83
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	: 5332.75
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		: 2666.830
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	: 5332.83
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	: 5332.76
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.74
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		: 2666.830
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19385340 kB
Buffers:        395400 kB
Cached:       12789244 kB
SwapCached:          0 kB
Active:        8466268 kB
Inactive:      4785348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19385340 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            8976 kB
Writeback:           0 kB
AnonPages:       65796 kB
Mapped:          14928 kB
Slab:           249820 kB
PageTables:       4812 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   235396 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= 71112 MiB
End job on node110 at 2011-04-02 17:21:48