Trace number 3171620

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 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S642174893-006.UNKNOWN.cnf
MD5SUM6df48a49b3cf6574a0f4cdf651f82d66
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark378.243
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3171620-1301761652/watcher-3171620-1301761652 -o /tmp/evaluation-result-3171620-1301761652/solver-3171620-1301761652 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171620-1301761652.cnf 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 4.00 4.00 4.00 6/193 20043
/proc/meminfo: memFree=24076836/32951124 swapFree=67111524/67111528
[pid=20043] ppid=20041 vsize=11644 CPUtime=0 cores=1,3
/proc/20043/stat : 20043 (umsat) R 20041 20043 19343 0 -1 4194304 359 0 0 0 0 0 0 0 25 0 1 0 287763385 11923456 297 33554432000 4194304 4263880 140737473439328 18446744073709551615 4232280 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20043/statm: 2911 297 241 17 0 84 0

[startup+0.052292 s]
/proc/loadavg: 4.00 4.00 4.00 6/193 20043
/proc/meminfo: memFree=24076836/32951124 swapFree=67111524/67111528
[pid=20043] ppid=20041 vsize=12576 CPUtime=0.05 cores=1,3
/proc/20043/stat : 20043 (umsat) R 20041 20043 19343 0 -1 4202496 632 0 0 0 5 0 0 0 25 0 1 0 287763385 12877824 538 33554432000 4194304 4263880 140737473439328 18446744073709551615 4215135 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20043/statm: 3144 538 247 17 0 317 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12576

[startup+0.100283 s]
/proc/loadavg: 4.00 4.00 4.00 6/193 20043
/proc/meminfo: memFree=24076836/32951124 swapFree=67111524/67111528
[pid=20043] ppid=20041 vsize=12972 CPUtime=0.09 cores=1,3
/proc/20043/stat : 20043 (umsat) R 20041 20043 19343 0 -1 4202496 712 0 0 0 9 0 0 0 25 0 1 0 287763385 13283328 618 33554432000 4194304 4263880 140737473439328 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20043/statm: 3243 618 247 17 0 416 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12972

[startup+0.300253 s]
/proc/loadavg: 4.00 4.00 4.00 6/193 20043
/proc/meminfo: memFree=24076836/32951124 swapFree=67111524/67111528
[pid=20043] ppid=20041 vsize=14332 CPUtime=0.29 cores=1,3
/proc/20043/stat : 20043 (umsat) R 20041 20043 19343 0 -1 4202496 1041 0 0 0 29 0 0 0 25 0 1 0 287763385 14675968 947 33554432000 4194304 4263880 140737473439328 18446744073709551615 4207867 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20043/statm: 3583 947 247 17 0 756 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14332

[startup+0.700176 s]
/proc/loadavg: 4.00 4.00 4.00 6/193 20043
/proc/meminfo: memFree=24076836/32951124 swapFree=67111524/67111528
[pid=20043] ppid=20041 vsize=15092 CPUtime=0.69 cores=1,3
/proc/20043/stat : 20043 (umsat) R 20041 20043 19343 0 -1 4202496 1239 0 0 0 69 0 0 0 25 0 1 0 287763385 15454208 1145 33554432000 4194304 4263880 140737473439328 18446744073709551615 4209552 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20043/statm: 3773 1145 247 17 0 946 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15092

[startup+1.50103 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 20044
/proc/meminfo: memFree=24072372/32951124 swapFree=67111524/67111528
[pid=20043] ppid=20041 vsize=16304 CPUtime=1.49 cores=1,3
/proc/20043/stat : 20043 (umsat) R 20041 20043 19343 0 -1 4202496 1553 0 0 0 149 0 0 0 25 0 1 0 287763385 16695296 1459 33554432000 4194304 4263880 140737473439328 18446744073709551615 4205880 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20043/statm: 4076 1459 247 17 0 1249 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16304

[startup+3.10074 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 20044
/proc/meminfo: memFree=24070780/32951124 swapFree=67111524/67111528
[pid=20043] ppid=20041 vsize=17860 CPUtime=3.09 cores=1,3
/proc/20043/stat : 20043 (umsat) R 20041 20043 19343 0 -1 4202496 1883 0 0 0 309 0 0 0 25 0 1 0 287763385 18288640 1789 33554432000 4194304 4263880 140737473439328 18446744073709551615 246516492091 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20043/statm: 4465 1789 247 17 0 1638 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17860

[startup+6.30016 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 20044
/proc/meminfo: memFree=24067016/32951124 swapFree=67111524/67111528
[pid=20043] ppid=20041 vsize=19648 CPUtime=6.29 cores=1,3
/proc/20043/stat : 20043 (umsat) R 20041 20043 19343 0 -1 4202496 2382 0 0 0 629 0 0 0 25 0 1 0 287763385 20119552 2237 33554432000 4194304 4263880 140737473439328 18446744073709551615 4215139 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20043/statm: 4912 2237 247 17 0 2085 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19648

[startup+12.701 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 20044
/proc/meminfo: memFree=24062560/32951124 swapFree=67111524/67111528
[pid=20043] ppid=20041 vsize=22328 CPUtime=12.69 cores=1,3
/proc/20043/stat : 20043 (umsat) R 20041 20043 19343 0 -1 4202496 3142 0 0 0 1269 0 0 0 25 0 1 0 287763385 22863872 2815 33554432000 4194304 4263880 140737473439328 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20043/statm: 5582 2815 247 17 0 2755 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22328

[startup+25.5007 s]
/proc/loadavg: 4.07 4.02 4.00 5/194 20044
/proc/meminfo: memFree=24056360/32951124 swapFree=67111524/67111528
[pid=20043] ppid=20041 vsize=25556 CPUtime=25.49 cores=1,3
/proc/20043/stat : 20043 (umsat) R 20041 20043 19343 0 -1 4202496 4243 0 0 0 2549 0 0 0 25 0 1 0 287763385 26169344 3605 33554432000 4194304 4263880 140737473439328 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20043/statm: 6389 3605 247 17 0 3562 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 25556

[startup+51.101 s]
/proc/loadavg: 4.04 4.01 4.00 5/194 20045
/proc/meminfo: memFree=24048024/32951124 swapFree=67111524/67111528
[pid=20043] ppid=20041 vsize=29128 CPUtime=51.1 cores=1,3
/proc/20043/stat : 20043 (umsat) R 20041 20043 19343 0 -1 4202496 5277 0 0 0 5109 1 0 0 25 0 1 0 287763385 29827072 4433 33554432000 4194304 4263880 140737473439328 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20043/statm: 7282 4433 247 17 0 4455 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 29128

[startup+102.307 s]
/proc/loadavg: 4.02 4.01 4.00 5/194 20046
/proc/meminfo: memFree=24033632/32951124 swapFree=67111524/67111528
[pid=20043] ppid=20041 vsize=34176 CPUtime=102.3 cores=1,3
/proc/20043/stat : 20043 (umsat) R 20041 20043 19343 0 -1 4202496 6956 0 0 0 10229 1 0 0 25 0 1 0 287763385 34996224 5592 33554432000 4194304 4263880 140737473439328 18446744073709551615 4205682 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20043/statm: 8544 5592 247 17 0 5717 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 34176

[startup+162.301 s]
/proc/loadavg: 4.05 4.02 4.00 5/194 20048
/proc/meminfo: memFree=24024820/32951124 swapFree=67111524/67111528
[pid=20043] ppid=20041 vsize=38092 CPUtime=162.3 cores=1,3
/proc/20043/stat : 20043 (umsat) R 20041 20043 19343 0 -1 4202496 8015 0 0 0 16228 2 0 0 25 0 1 0 287763385 39006208 6493 33554432000 4194304 4263880 140737473439328 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20043/statm: 9523 6493 247 17 0 6696 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 38092

[startup+222.301 s]
/proc/loadavg: 4.02 4.01 4.00 5/194 20076
/proc/meminfo: memFree=24011856/32951124 swapFree=67111524/67111528
[pid=20043] ppid=20041 vsize=40972 CPUtime=222.3 cores=1,3
/proc/20043/stat : 20043 (umsat) R 20041 20043 19343 0 -1 4202496 8910 0 0 0 22228 2 0 0 25 0 1 0 287763385 41955328 7215 33554432000 4194304 4263880 140737473439328 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20043/statm: 10243 7215 247 17 0 7416 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 40972

[startup+282.301 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 20078
/proc/meminfo: memFree=23996688/32951124 swapFree=67111524/67111528
[pid=20043] ppid=20041 vsize=43628 CPUtime=282.3 cores=1,3
/proc/20043/stat : 20043 (umsat) R 20041 20043 19343 0 -1 4202496 9747 0 0 0 28228 2 0 0 25 0 1 0 287763385 44675072 7862 33554432000 4194304 4263880 140737473439328 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20043/statm: 10907 7862 247 17 0 8080 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 43628

[startup+342.301 s]
/proc/loadavg: 4.03 4.02 4.00 5/194 20080
/proc/meminfo: memFree=23984756/32951124 swapFree=67111524/67111528
[pid=20043] ppid=20041 vsize=45248 CPUtime=342.3 cores=1,3
/proc/20043/stat : 20043 (umsat) R 20041 20043 19343 0 -1 4202496 10411 0 0 0 34228 2 0 0 25 0 1 0 287763385 46333952 8317 33554432000 4194304 4263880 140737473439328 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20043/statm: 11312 8317 247 17 0 8485 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 45248

[startup+402.301 s]
/proc/loadavg: 4.04 4.03 4.00 5/194 20081
/proc/meminfo: memFree=23979404/32951124 swapFree=67111524/67111528
[pid=20043] ppid=20041 vsize=46648 CPUtime=402.3 cores=1,3
/proc/20043/stat : 20043 (umsat) R 20041 20043 19343 0 -1 4202496 10755 0 0 0 40228 2 0 0 25 0 1 0 287763385 47767552 8661 33554432000 4194304 4263880 140737473439328 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20043/statm: 11662 8661 247 17 0 8835 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 46648

[startup+462.301 s]
/proc/loadavg: 4.08 4.04 4.00 5/194 20083
/proc/meminfo: memFree=23968724/32951124 swapFree=67111524/67111528
[pid=20043] ppid=20041 vsize=48660 CPUtime=462.31 cores=1,3
/proc/20043/stat : 20043 (umsat) R 20041 20043 19343 0 -1 4202496 11490 0 0 0 46228 3 0 0 25 0 1 0 287763385 49827840 9166 33554432000 4194304 4263880 140737473439328 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20043/statm: 12165 9166 247 17 0 9338 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 48660

[startup+522.3 s]
/proc/loadavg: 4.07 4.04 4.00 5/194 20084
/proc/meminfo: memFree=23963368/32951124 swapFree=67111524/67111528
[pid=20043] ppid=20041 vsize=50380 CPUtime=522.31 cores=1,3
/proc/20043/stat : 20043 (umsat) R 20041 20043 19343 0 -1 4202496 11899 0 0 0 52228 3 0 0 25 0 1 0 287763385 51589120 9575 33554432000 4194304 4263880 140737473439328 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20043/statm: 12595 9575 248 17 0 9768 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 50380

[startup+582.3 s]
/proc/loadavg: 4.02 4.03 4.00 5/194 20086
/proc/meminfo: memFree=23953548/32951124 swapFree=67111524/67111528
[pid=20043] ppid=20041 vsize=52484 CPUtime=582.31 cores=1,3
/proc/20043/stat : 20043 (umsat) R 20041 20043 19343 0 -1 4202496 12739 0 0 0 58228 3 0 0 25 0 1 0 287763385 53743616 10162 33554432000 4194304 4263880 140737473439328 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20043/statm: 13121 10162 248 17 0 10294 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 52484

[startup+642.3 s]
/proc/loadavg: 4.01 4.02 4.00 5/194 20088
/proc/meminfo: memFree=23949944/32951124 swapFree=67111524/67111528
[pid=20043] ppid=20041 vsize=54004 CPUtime=642.31 cores=1,3
/proc/20043/stat : 20043 (umsat) R 20041 20043 19343 0 -1 4202496 13074 0 0 0 64228 3 0 0 25 0 1 0 287763385 55300096 10497 33554432000 4194304 4263880 140737473439328 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20043/statm: 13501 10497 248 17 0 10674 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 54004

[startup+702.3 s]
/proc/loadavg: 4.07 4.03 4.00 5/194 20089
/proc/meminfo: memFree=23943732/32951124 swapFree=67111524/67111528
[pid=20043] ppid=20041 vsize=54900 CPUtime=702.31 cores=1,3
/proc/20043/stat : 20043 (umsat) R 20041 20043 19343 0 -1 4202496 13315 0 0 0 70228 3 0 0 25 0 1 0 287763385 56217600 10738 33554432000 4194304 4263880 140737473439328 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20043/statm: 13725 10738 248 17 0 10898 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 54900

[startup+762.306 s]
/proc/loadavg: 4.08 4.04 4.00 5/194 20091
/proc/meminfo: memFree=23938624/32951124 swapFree=67111524/67111528
[pid=20043] ppid=20041 vsize=57360 CPUtime=762.32 cores=1,3
/proc/20043/stat : 20043 (umsat) R 20041 20043 19343 0 -1 4202496 14008 0 0 0 76229 3 0 0 25 0 1 0 287763385 58736640 11174 33554432000 4194304 4263880 140737473439328 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20043/statm: 14340 11174 248 17 0 11513 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 57360

[startup+822.3 s]
/proc/loadavg: 4.03 4.03 4.00 5/194 20092
/proc/meminfo: memFree=23930164/32951124 swapFree=67111524/67111528
[pid=20043] ppid=20041 vsize=60180 CPUtime=822.32 cores=1,3
/proc/20043/stat : 20043 (umsat) R 20041 20043 19343 0 -1 4202496 14895 0 0 0 82228 4 0 0 25 0 1 0 287763385 61624320 11782 33554432000 4194304 4263880 140737473439328 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20043/statm: 15045 11782 248 17 0 12218 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 60180

[startup+882.301 s]
/proc/loadavg: 4.01 4.02 4.00 5/194 20094
/proc/meminfo: memFree=23927044/32951124 swapFree=67111524/67111528
[pid=20043] ppid=20041 vsize=61460 CPUtime=882.32 cores=1,3
/proc/20043/stat : 20043 (umsat) R 20041 20043 19343 0 -1 4202496 15185 0 0 0 88228 4 0 0 25 0 1 0 287763385 62935040 12072 33554432000 4194304 4263880 140737473439328 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20043/statm: 15365 12072 248 17 0 12538 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 61460

[startup+942.301 s]
/proc/loadavg: 4.00 4.02 4.00 5/194 20096
/proc/meminfo: memFree=23924292/32951124 swapFree=67111524/67111528
[pid=20043] ppid=20041 vsize=61972 CPUtime=942.32 cores=1,3
/proc/20043/stat : 20043 (umsat) R 20041 20043 19343 0 -1 4202496 15313 0 0 0 94228 4 0 0 25 0 1 0 287763385 63459328 12200 33554432000 4194304 4263880 140737473439328 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20043/statm: 15493 12200 248 17 0 12666 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 61972

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 20097
/proc/meminfo: memFree=23922052/32951124 swapFree=67111524/67111528
[pid=20043] ppid=20041 vsize=61972 CPUtime=1002.32 cores=1,3
/proc/20043/stat : 20043 (umsat) R 20041 20043 19343 0 -1 4202496 15315 0 0 0 100228 4 0 0 25 0 1 0 287763385 63459328 12202 33554432000 4194304 4263880 140737473439328 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20043/statm: 15493 12202 248 17 0 12666 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 61972

[startup+1062.3 s]
/proc/loadavg: 4.03 4.02 4.00 5/194 20099
/proc/meminfo: memFree=23913976/32951124 swapFree=67111524/67111528
[pid=20043] ppid=20041 vsize=63620 CPUtime=1062.32 cores=1,3
/proc/20043/stat : 20043 (umsat) R 20041 20043 19343 0 -1 4202496 16033 0 0 0 106228 4 0 0 25 0 1 0 287763385 65146880 12614 33554432000 4194304 4263880 140737473439328 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20043/statm: 15905 12614 248 17 0 13078 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 63620

[startup+1122.3 s]
/proc/loadavg: 4.01 4.02 4.00 5/194 20100
/proc/meminfo: memFree=23907640/32951124 swapFree=67111524/67111528
[pid=20043] ppid=20041 vsize=65356 CPUtime=1122.32 cores=1,3
/proc/20043/stat : 20043 (umsat) R 20041 20043 19343 0 -1 4202496 16448 0 0 0 112228 4 0 0 25 0 1 0 287763385 66924544 13029 33554432000 4194304 4263880 140737473439328 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20043/statm: 16339 13029 248 17 0 13512 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 65356

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 20102
/proc/meminfo: memFree=23905384/32951124 swapFree=67111524/67111528
[pid=20043] ppid=20041 vsize=66124 CPUtime=1182.32 cores=1,3
/proc/20043/stat : 20043 (umsat) R 20041 20043 19343 0 -1 4202496 16645 0 0 0 118228 4 0 0 25 0 1 0 287763385 67710976 13226 33554432000 4194304 4263880 140737473439328 18446744073709551615 4205664 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20043/statm: 16531 13226 248 17 0 13704 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 66124

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 20104
/proc/meminfo: memFree=23902396/32951124 swapFree=67111524/67111528
[pid=20043] ppid=20041 vsize=67148 CPUtime=1242.33 cores=1,3
/proc/20043/stat : 20043 (umsat) R 20041 20043 19343 0 -1 4202496 16906 0 0 0 124229 4 0 0 25 0 1 0 287763385 68759552 13487 33554432000 4194304 4263880 140737473439328 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20043/statm: 16787 13487 248 17 0 13960 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 67148



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.94 3.72 3.90 3/182 20141
/proc/meminfo: memFree=23989528/32951124 swapFree=67111524/67111528
[pid=20043] ppid=20041 vsize=67660 CPUtime=1300.03 cores=1,3
/proc/20043/stat : 20043 (umsat) R 20041 20043 19343 0 -1 4202496 17040 0 0 0 129999 4 0 0 25 0 1 0 287763385 69283840 13621 33554432000 4194304 4263880 140737473439328 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20043/statm: 16915 13621 248 17 0 14088 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 67660

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): 1300.05
CPU user time (s): 1300
CPU system time (s): 0.049992
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 67660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.049992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17040
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= 1995

runsolver used 2.06868 second user time and 5.01324 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-02 18:27:32
IDJOB=3171620
IDBENCH=82838
IDSOLVER=1582
FILE ID=node134/3171620-1301761652
RUNJOBID= node134-1301756398-19363
PBS_JOBID= 12841040
Free space on /tmp= 71416 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S642174893-006.UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171620-1301761652/watcher-3171620-1301761652 -o /tmp/evaluation-result-3171620-1301761652/solver-3171620-1301761652 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171620-1301761652.cnf

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

MD5SUM BENCH= 6df48a49b3cf6574a0f4cdf651f82d66
RANDOM SEED=1184124926

node134.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		: 2666.831
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		: 2666.831
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	: 5332.67
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		: 2666.831
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		: 2666.831
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	: 7186.06
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		: 2666.831
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	: 5332.80
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		: 2666.831
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		: 2666.831
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		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24077240 kB
Buffers:        312572 kB
Cached:        8207180 kB
SwapCached:          4 kB
Active:        4120276 kB
Inactive:      4496904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24077240 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            2336 kB
Writeback:           0 kB
AnonPages:       97280 kB
Mapped:          15472 kB
Slab:           194312 kB
PageTables:       5152 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   279084 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71416 MiB
End job on node134 at 2011-04-02 18:49:14