Trace number 3171777

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) 1299.98 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v600-c2556-S735137557-045.SATISFIABLE.cnf
MD5SUMdb052c7898d14b578cec80f7488daf9a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.003999
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3171777-1301763711/watcher-3171777-1301763711 -o /tmp/evaluation-result-3171777-1301763711/solver-3171777-1301763711 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171777-1301763711.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 3.94 3.93 4/193 16635
/proc/meminfo: memFree=22554312/32951124 swapFree=67111528/67111528
[pid=16635] ppid=16633 vsize=11776 CPUtime=0 cores=1,3
/proc/16635/stat : 16635 (umsat) R 16633 16635 14702 0 -1 4194304 367 0 0 0 0 0 0 0 22 0 1 0 287969030 12058624 305 33554432000 4194304 4263880 140736712685232 18446744073709551615 271550198469 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16635/statm: 2944 305 240 17 0 117 0

[startup+0.0250181 s]
/proc/loadavg: 3.68 3.94 3.93 4/193 16635
/proc/meminfo: memFree=22554312/32951124 swapFree=67111528/67111528
[pid=16635] ppid=16633 vsize=12172 CPUtime=0.02 cores=1,3
/proc/16635/stat : 16635 (umsat) R 16633 16635 14702 0 -1 4202496 490 0 0 0 2 0 0 0 22 0 1 0 287969030 12464128 428 33554432000 4194304 4263880 140736712685232 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16635/statm: 3043 428 246 17 0 216 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12172

[startup+0.101015 s]
/proc/loadavg: 3.68 3.94 3.93 4/193 16635
/proc/meminfo: memFree=22554312/32951124 swapFree=67111528/67111528
[pid=16635] ppid=16633 vsize=12696 CPUtime=0.09 cores=1,3
/proc/16635/stat : 16635 (umsat) R 16633 16635 14702 0 -1 4202496 605 0 0 0 9 0 0 0 22 0 1 0 287969030 13000704 543 33554432000 4194304 4263880 140736712685232 18446744073709551615 4207693 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16635/statm: 3174 543 247 17 0 347 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12696

[startup+0.300966 s]
/proc/loadavg: 3.68 3.94 3.93 4/193 16635
/proc/meminfo: memFree=22554312/32951124 swapFree=67111528/67111528
[pid=16635] ppid=16633 vsize=13356 CPUtime=0.29 cores=1,3
/proc/16635/stat : 16635 (umsat) R 16633 16635 14702 0 -1 4202496 787 0 0 0 29 0 0 0 23 0 1 0 287969030 13676544 725 33554432000 4194304 4263880 140736712685232 18446744073709551615 4242518 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16635/statm: 3339 725 247 17 0 512 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13356

[startup+0.700894 s]
/proc/loadavg: 3.68 3.94 3.93 4/193 16635
/proc/meminfo: memFree=22554312/32951124 swapFree=67111528/67111528
[pid=16635] ppid=16633 vsize=13876 CPUtime=0.69 cores=1,3
/proc/16635/stat : 16635 (umsat) R 16633 16635 14702 0 -1 4202496 913 0 0 0 69 0 0 0 25 0 1 0 287969030 14209024 851 33554432000 4194304 4263880 140736712685232 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16635/statm: 3469 851 247 17 0 642 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13876

[startup+1.50075 s]
/proc/loadavg: 3.70 3.94 3.93 5/194 16636
/proc/meminfo: memFree=22545536/32951124 swapFree=67111528/67111528
[pid=16635] ppid=16633 vsize=14796 CPUtime=1.49 cores=1,3
/proc/16635/stat : 16635 (umsat) R 16633 16635 14702 0 -1 4202496 1151 0 0 0 149 0 0 0 25 0 1 0 287969030 15151104 1089 33554432000 4194304 4263880 140736712685232 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16635/statm: 3699 1089 247 17 0 872 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14796

[startup+3.10046 s]
/proc/loadavg: 3.70 3.94 3.93 5/194 16636
/proc/meminfo: memFree=22541568/32951124 swapFree=67111528/67111528
[pid=16635] ppid=16633 vsize=15896 CPUtime=3.09 cores=1,3
/proc/16635/stat : 16635 (umsat) R 16633 16635 14702 0 -1 4202496 1402 0 0 0 309 0 0 0 25 0 1 0 287969030 16277504 1340 33554432000 4194304 4263880 140736712685232 18446744073709551615 4207728 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16635/statm: 3974 1340 248 17 0 1147 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15896

[startup+6.30088 s]
/proc/loadavg: 3.70 3.94 3.93 5/194 16637
/proc/meminfo: memFree=22535088/32951124 swapFree=67111528/67111528
[pid=16635] ppid=16633 vsize=17340 CPUtime=6.29 cores=1,3
/proc/16635/stat : 16635 (umsat) R 16633 16635 14702 0 -1 4202496 1775 0 0 0 629 0 0 0 25 0 1 0 287969030 17756160 1713 33554432000 4194304 4263880 140736712685232 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16635/statm: 4335 1713 248 17 0 1508 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17340

[startup+12.7007 s]
/proc/loadavg: 3.75 3.94 3.93 5/194 16637
/proc/meminfo: memFree=22526836/32951124 swapFree=67111528/67111528
[pid=16635] ppid=16633 vsize=19400 CPUtime=12.69 cores=1,3
/proc/16635/stat : 16635 (umsat) R 16633 16635 14702 0 -1 4202496 2303 0 0 0 1269 0 0 0 25 0 1 0 287969030 19865600 2241 33554432000 4194304 4263880 140736712685232 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16635/statm: 4850 2241 248 17 0 2023 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19400

[startup+25.5004 s]
/proc/loadavg: 3.79 3.94 3.93 5/194 16637
/proc/meminfo: memFree=22516824/32951124 swapFree=67111528/67111528
[pid=16635] ppid=16633 vsize=22112 CPUtime=25.49 cores=1,3
/proc/16635/stat : 16635 (umsat) R 16633 16635 14702 0 -1 4202496 3070 0 0 0 2549 0 0 0 25 0 1 0 287969030 22642688 2858 33554432000 4194304 4263880 140736712685232 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16635/statm: 5528 2858 248 17 0 2701 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22112

[startup+51.1007 s]
/proc/loadavg: 3.86 3.95 3.93 5/194 16638
/proc/meminfo: memFree=22503228/32951124 swapFree=67111528/67111528
[pid=16635] ppid=16633 vsize=25680 CPUtime=51.09 cores=1,3
/proc/16635/stat : 16635 (umsat) R 16633 16635 14702 0 -1 4202496 4120 0 0 0 5109 0 0 0 25 0 1 0 287969030 26296320 3752 33554432000 4194304 4263880 140736712685232 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16635/statm: 6420 3752 248 17 0 3593 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 25680

[startup+102.306 s]
/proc/loadavg: 3.94 3.95 3.93 5/194 16639
/proc/meminfo: memFree=22484492/32951124 swapFree=67111528/67111528
[pid=16635] ppid=16633 vsize=30304 CPUtime=102.3 cores=1,3
/proc/16635/stat : 16635 (umsat) R 16633 16635 14702 0 -1 4202496 5404 0 0 0 10229 1 0 0 25 0 1 0 287969030 31031296 4839 33554432000 4194304 4263880 140736712685232 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16635/statm: 7576 4839 248 17 0 4749 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 30304

[startup+162.301 s]
/proc/loadavg: 3.98 3.96 3.93 5/194 16644
/proc/meminfo: memFree=22468340/32951124 swapFree=67111528/67111528
[pid=16635] ppid=16633 vsize=34204 CPUtime=162.29 cores=1,3
/proc/16635/stat : 16635 (umsat) R 16633 16635 14702 0 -1 4202496 6544 0 0 0 16228 1 0 0 25 0 1 0 287969030 35024896 5820 33554432000 4194304 4263880 140736712685232 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16635/statm: 8551 5820 248 17 0 5724 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 34204

[startup+222.301 s]
/proc/loadavg: 3.99 3.96 3.93 5/194 16645
/proc/meminfo: memFree=22458180/32951124 swapFree=67111528/67111528
[pid=16635] ppid=16633 vsize=37584 CPUtime=222.28 cores=1,3
/proc/16635/stat : 16635 (umsat) R 16633 16635 14702 0 -1 4202496 7482 0 0 0 22227 1 0 0 25 0 1 0 287969030 38486016 6667 33554432000 4194304 4263880 140736712685232 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16635/statm: 9396 6667 248 17 0 6569 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 37584

[startup+282.301 s]
/proc/loadavg: 3.99 3.97 3.93 5/194 16647
/proc/meminfo: memFree=22448736/32951124 swapFree=67111528/67111528
[pid=16635] ppid=16633 vsize=40404 CPUtime=282.28 cores=1,3
/proc/16635/stat : 16635 (umsat) R 16633 16635 14702 0 -1 4202496 8272 0 0 0 28226 2 0 0 25 0 1 0 287969030 41373696 7357 33554432000 4194304 4263880 140736712685232 18446744073709551615 4207662 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16635/statm: 10101 7357 248 17 0 7274 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 40404

[startup+342.301 s]
/proc/loadavg: 4.13 4.02 3.94 5/194 16649
/proc/meminfo: memFree=22438916/32951124 swapFree=67111528/67111528
[pid=16635] ppid=16633 vsize=43112 CPUtime=342.28 cores=1,3
/proc/16635/stat : 16635 (umsat) R 16633 16635 14702 0 -1 4202496 9044 0 0 0 34225 3 0 0 25 0 1 0 287969030 44146688 8019 33554432000 4194304 4263880 140736712685232 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16635/statm: 10778 8019 248 17 0 7951 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 43112

[startup+402.301 s]
/proc/loadavg: 4.16 4.04 3.95 5/194 16650
/proc/meminfo: memFree=22432816/32951124 swapFree=67111528/67111528
[pid=16635] ppid=16633 vsize=44296 CPUtime=402.28 cores=1,3
/proc/16635/stat : 16635 (umsat) R 16633 16635 14702 0 -1 4202496 9347 0 0 0 40225 3 0 0 25 0 1 0 287969030 45359104 8322 33554432000 4194304 4263880 140736712685232 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16635/statm: 11074 8322 248 17 0 8247 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 44296

[startup+462.301 s]
/proc/loadavg: 4.14 4.05 3.96 5/194 16652
/proc/meminfo: memFree=22425472/32951124 swapFree=67111528/67111528
[pid=16635] ppid=16633 vsize=46840 CPUtime=462.28 cores=1,3
/proc/16635/stat : 16635 (umsat) R 16633 16635 14702 0 -1 4202496 10109 0 0 0 46225 3 0 0 25 0 1 0 287969030 47964160 8963 33554432000 4194304 4263880 140736712685232 18446744073709551615 4205595 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16635/statm: 11710 8963 248 17 0 8883 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 46840

[startup+522.301 s]
/proc/loadavg: 4.05 4.04 3.96 5/194 16653
/proc/meminfo: memFree=22419624/32951124 swapFree=67111528/67111528
[pid=16635] ppid=16633 vsize=48084 CPUtime=522.28 cores=1,3
/proc/16635/stat : 16635 (umsat) R 16633 16635 14702 0 -1 4202496 10410 0 0 0 52225 3 0 0 25 0 1 0 287969030 49238016 9264 33554432000 4194304 4263880 140736712685232 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16635/statm: 12021 9264 248 17 0 9194 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 48084

[startup+582.301 s]
/proc/loadavg: 4.08 4.04 3.96 5/194 16655
/proc/meminfo: memFree=22413648/32951124 swapFree=67111528/67111528
[pid=16635] ppid=16633 vsize=51608 CPUtime=582.27 cores=1,3
/proc/16635/stat : 16635 (umsat) R 16633 16635 14702 0 -1 4202496 11447 0 0 0 58224 3 0 0 25 0 1 0 287969030 52846592 10039 33554432000 4194304 4263880 140736712685232 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16635/statm: 12902 10039 248 17 0 10075 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 51608

[startup+642.3 s]
/proc/loadavg: 4.03 4.03 3.96 5/194 16657
/proc/meminfo: memFree=22408036/32951124 swapFree=67111528/67111528
[pid=16635] ppid=16633 vsize=52376 CPUtime=642.28 cores=1,3
/proc/16635/stat : 16635 (umsat) R 16633 16635 14702 0 -1 4202496 11647 0 0 0 64225 3 0 0 25 0 1 0 287969030 53633024 10239 33554432000 4194304 4263880 140736712685232 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16635/statm: 13094 10239 248 17 0 10267 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 52376

[startup+702.3 s]
/proc/loadavg: 4.01 4.02 3.96 5/194 16658
/proc/meminfo: memFree=22403188/32951124 swapFree=67111528/67111528
[pid=16635] ppid=16633 vsize=53496 CPUtime=702.27 cores=1,3
/proc/16635/stat : 16635 (umsat) R 16633 16635 14702 0 -1 4202496 11927 0 0 0 70224 3 0 0 25 0 1 0 287969030 54779904 10519 33554432000 4194304 4263880 140736712685232 18446744073709551615 4205855 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16635/statm: 13374 10519 248 17 0 10547 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 53496

[startup+762.307 s]
/proc/loadavg: 4.00 4.02 3.96 5/194 16660
/proc/meminfo: memFree=22398320/32951124 swapFree=67111528/67111528
[pid=16635] ppid=16633 vsize=56776 CPUtime=762.28 cores=1,3
/proc/16635/stat : 16635 (umsat) R 16633 16635 14702 0 -1 4202496 12839 0 0 0 76224 4 0 0 25 0 1 0 287969030 58138624 11284 33554432000 4194304 4263880 140736712685232 18446744073709551615 4207634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16635/statm: 14194 11284 248 17 0 11367 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 56776

[startup+822.3 s]
/proc/loadavg: 4.00 4.01 3.96 5/194 16661
/proc/meminfo: memFree=22391612/32951124 swapFree=67111528/67111528
[pid=16635] ppid=16633 vsize=58100 CPUtime=822.28 cores=1,3
/proc/16635/stat : 16635 (umsat) R 16633 16635 14702 0 -1 4202496 13170 0 0 0 82224 4 0 0 25 0 1 0 287969030 59494400 11615 33554432000 4194304 4263880 140736712685232 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16635/statm: 14525 11615 248 17 0 11698 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 58100

[startup+882.301 s]
/proc/loadavg: 4.12 4.04 3.97 5/194 16663
/proc/meminfo: memFree=22389100/32951124 swapFree=67111528/67111528
[pid=16635] ppid=16633 vsize=58836 CPUtime=882.27 cores=1,3
/proc/16635/stat : 16635 (umsat) R 16633 16635 14702 0 -1 4202496 13357 0 0 0 88223 4 0 0 25 0 1 0 287969030 60248064 11802 33554432000 4194304 4263880 140736712685232 18446744073709551615 4205730 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16635/statm: 14709 11802 248 17 0 11882 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 58836

[startup+942.301 s]
/proc/loadavg: 4.15 4.06 3.98 5/194 16665
/proc/meminfo: memFree=22385732/32951124 swapFree=67111528/67111528
[pid=16635] ppid=16633 vsize=59380 CPUtime=942.27 cores=1,3
/proc/16635/stat : 16635 (umsat) R 16633 16635 14702 0 -1 4202496 13493 0 0 0 94223 4 0 0 25 0 1 0 287969030 60805120 11938 33554432000 4194304 4263880 140736712685232 18446744073709551615 4210494 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16635/statm: 14845 11938 248 17 0 12018 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 59380

[startup+1002.3 s]
/proc/loadavg: 4.13 4.06 3.99 5/194 16666
/proc/meminfo: memFree=22381748/32951124 swapFree=67111528/67111528
[pid=16635] ppid=16633 vsize=61360 CPUtime=1002.26 cores=1,3
/proc/16635/stat : 16635 (umsat) R 16633 16635 14702 0 -1 4202496 14179 0 0 0 100222 4 0 0 25 0 1 0 287969030 62832640 12463 33554432000 4194304 4263880 140736712685232 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16635/statm: 15340 12463 248 17 0 12513 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 61360

[startup+1062.3 s]
/proc/loadavg: 4.04 4.05 3.99 5/194 16668
/proc/meminfo: memFree=22375516/32951124 swapFree=67111528/67111528
[pid=16635] ppid=16633 vsize=62808 CPUtime=1062.27 cores=1,3
/proc/16635/stat : 16635 (umsat) R 16633 16635 14702 0 -1 4202496 14503 0 0 0 106223 4 0 0 25 0 1 0 287969030 64315392 12787 33554432000 4194304 4263880 140736712685232 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16635/statm: 15702 12787 248 17 0 12875 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 62808

[startup+1122.3 s]
/proc/loadavg: 4.01 4.04 3.99 5/194 16669
/proc/meminfo: memFree=22373016/32951124 swapFree=67111528/67111528
[pid=16635] ppid=16633 vsize=63032 CPUtime=1122.26 cores=1,3
/proc/16635/stat : 16635 (umsat) R 16633 16635 14702 0 -1 4202496 14591 0 0 0 112222 4 0 0 25 0 1 0 287969030 64544768 12875 33554432000 4194304 4263880 140736712685232 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16635/statm: 15758 12875 248 17 0 12931 0
Current children cumulated CPU time (s) 1122.26
Current children cumulated vsize (KiB) 63032

[startup+1182.3 s]
/proc/loadavg: 4.00 4.03 3.99 5/194 16671
/proc/meminfo: memFree=22370500/32951124 swapFree=67111528/67111528
[pid=16635] ppid=16633 vsize=63928 CPUtime=1182.26 cores=1,3
/proc/16635/stat : 16635 (umsat) R 16633 16635 14702 0 -1 4202496 14790 0 0 0 118222 4 0 0 25 0 1 0 287969030 65462272 13074 33554432000 4194304 4263880 140736712685232 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16635/statm: 15982 13074 248 17 0 13155 0
Current children cumulated CPU time (s) 1182.26
Current children cumulated vsize (KiB) 63928

[startup+1242.3 s]
/proc/loadavg: 4.00 4.02 3.99 5/194 16673
/proc/meminfo: memFree=22365652/32951124 swapFree=67111528/67111528
[pid=16635] ppid=16633 vsize=64312 CPUtime=1242.26 cores=1,3
/proc/16635/stat : 16635 (umsat) R 16633 16635 14702 0 -1 4202496 14888 0 0 0 124222 4 0 0 25 0 1 0 287969030 65855488 13172 33554432000 4194304 4263880 140736712685232 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16635/statm: 16078 13172 248 17 0 13251 0
Current children cumulated CPU time (s) 1242.26
Current children cumulated vsize (KiB) 64312



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.02 3.99 2/189 16678
/proc/meminfo: memFree=22500464/32951124 swapFree=67111528/67111528
[pid=16635] ppid=16633 vsize=64664 CPUtime=1299.97 cores=1,3
/proc/16635/stat : 16635 (umsat) R 16633 16635 14702 0 -1 4202496 14993 0 0 0 129993 4 0 0 25 0 1 0 287969030 66215936 13277 33554432000 4194304 4263880 140736712685232 18446744073709551615 4205701 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16635/statm: 16166 13277 248 17 0 13339 0
Current children cumulated CPU time (s) 1299.97
Current children cumulated vsize (KiB) 64664

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): 1299.98
CPU user time (s): 1299.93
CPU system time (s): 0.050992
CPU usage (%): 99.9981
Max. virtual memory (cumulated for all children) (KiB): 64664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.93
system time used= 0.050992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14993
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= 16877

runsolver used 2.05069 second user time and 5.04823 second system time

The end

Launcher Data 

Begin job on node133 at 2011-04-02 19:01:52
IDJOB=3171777
IDBENCH=82995
IDSOLVER=1582
FILE ID=node133/3171777-1301763711
RUNJOBID= node133-1301763711-16595
PBS_JOBID= 12841071
Free space on /tmp= 72176 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v600-c2556-S735137557-045.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171777-1301763711/watcher-3171777-1301763711 -o /tmp/evaluation-result-3171777-1301763711/solver-3171777-1301763711 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171777-1301763711.cnf

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

MD5SUM BENCH= db052c7898d14b578cec80f7488daf9a
RANDOM SEED=543495757

node133.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		: 2666.834
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		: 2666.834
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
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	: 5332.82
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		: 2666.834
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	: 6741.12
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		: 2666.834
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		: 2666.834
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		: 2666.834
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		: 2666.834
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:     32951124 kB
MemFree:      22554468 kB
Buffers:        350504 kB
Cached:        9728708 kB
SwapCached:          0 kB
Active:        7302216 kB
Inactive:      2845204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22554468 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9332 kB
Writeback:           0 kB
AnonPages:       68044 kB
Mapped:          15404 kB
Slab:           187252 kB
PageTables:       4912 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   253768 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= 72184 MiB
End job on node133 at 2011-04-02 19:23:34