Trace number 3171742

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) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v150-c3195-S1632870961-099.SATISFIABLE.cnf
MD5SUMeac2f4cbe4e61cc8bd9f28b333bf1b8e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark8.03578
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses3195
Sum of the clauses size15975
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 53195
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-3171742-1301763294/watcher-3171742-1301763294 -o /tmp/evaluation-result-3171742-1301763294/solver-3171742-1301763294 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171742-1301763294.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: 0.87 1.80 2.89 5/189 11693
/proc/meminfo: memFree=22087592/32950928 swapFree=67111528/67111528
[pid=11693] ppid=11691 vsize=11644 CPUtime=0 cores=1,3
/proc/11693/stat : 11693 (umsat) R 11691 11693 10847 0 -1 4194304 343 0 0 0 0 0 0 0 23 0 1 0 287929180 11923456 281 33554432000 4194304 4263880 140734581750048 18446744073709551615 248089359045 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11693/statm: 2911 281 241 17 0 84 0

[startup+0.062564 s]
/proc/loadavg: 0.87 1.80 2.89 5/189 11693
/proc/meminfo: memFree=22087592/32950928 swapFree=67111528/67111528
[pid=11693] ppid=11691 vsize=12596 CPUtime=0.05 cores=1,3
/proc/11693/stat : 11693 (umsat) R 11691 11693 10847 0 -1 4202496 591 0 0 0 5 0 0 0 23 0 1 0 287929180 12898304 529 33554432000 4194304 4263880 140734581750048 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11693/statm: 3149 529 247 17 0 322 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12596

[startup+0.100557 s]
/proc/loadavg: 0.87 1.80 2.89 5/189 11693
/proc/meminfo: memFree=22087592/32950928 swapFree=67111528/67111528
[pid=11693] ppid=11691 vsize=12980 CPUtime=0.09 cores=1,3
/proc/11693/stat : 11693 (umsat) R 11691 11693 10847 0 -1 4202496 679 0 0 0 9 0 0 0 23 0 1 0 287929180 13291520 617 33554432000 4194304 4263880 140734581750048 18446744073709551615 4207674 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11693/statm: 3245 617 247 17 0 418 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12980

[startup+0.300521 s]
/proc/loadavg: 0.87 1.80 2.89 5/189 11693
/proc/meminfo: memFree=22087592/32950928 swapFree=67111528/67111528
[pid=11693] ppid=11691 vsize=13504 CPUtime=0.29 cores=1,3
/proc/11693/stat : 11693 (umsat) R 11691 11693 10847 0 -1 4202496 815 0 0 0 29 0 0 0 25 0 1 0 287929180 13828096 753 33554432000 4194304 4263880 140734581750048 18446744073709551615 4207781 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11693/statm: 3376 753 247 17 0 549 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13504

[startup+0.700507 s]
/proc/loadavg: 0.87 1.80 2.89 5/189 11693
/proc/meminfo: memFree=22087592/32950928 swapFree=67111528/67111528
[pid=11693] ppid=11691 vsize=14400 CPUtime=0.69 cores=1,3
/proc/11693/stat : 11693 (umsat) R 11691 11693 10847 0 -1 4202496 1042 0 0 0 69 0 0 0 25 0 1 0 287929180 14745600 980 33554432000 4194304 4263880 140734581750048 18446744073709551615 248089356550 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11693/statm: 3600 980 247 17 0 773 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14400

[startup+1.50031 s]
/proc/loadavg: 0.87 1.80 2.89 5/190 11694
/proc/meminfo: memFree=22078532/32950928 swapFree=67111528/67111528
[pid=11693] ppid=11691 vsize=15272 CPUtime=1.49 cores=1,3
/proc/11693/stat : 11693 (umsat) R 11691 11693 10847 0 -1 4202496 1249 0 0 0 149 0 0 0 25 0 1 0 287929180 15638528 1187 33554432000 4194304 4263880 140734581750048 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11693/statm: 3818 1187 248 17 0 991 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15272

[startup+3.10103 s]
/proc/loadavg: 0.87 1.80 2.89 5/190 11694
/proc/meminfo: memFree=22075172/32950928 swapFree=67111528/67111528
[pid=11693] ppid=11691 vsize=16668 CPUtime=3.09 cores=1,3
/proc/11693/stat : 11693 (umsat) R 11691 11693 10847 0 -1 4202496 1610 0 0 0 309 0 0 0 25 0 1 0 287929180 17068032 1548 33554432000 4194304 4263880 140734581750048 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11693/statm: 4167 1548 248 17 0 1340 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16668

[startup+6.30046 s]
/proc/loadavg: 1.12 1.84 2.90 5/190 11695
/proc/meminfo: memFree=22068848/32950928 swapFree=67111528/67111528
[pid=11693] ppid=11691 vsize=18352 CPUtime=6.29 cores=1,3
/proc/11693/stat : 11693 (umsat) R 11691 11693 10847 0 -1 4202496 2027 0 0 0 629 0 0 0 25 0 1 0 287929180 18792448 1932 33554432000 4194304 4263880 140734581750048 18446744073709551615 248089356717 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11693/statm: 4588 1932 248 17 0 1761 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18352

[startup+12.7003 s]
/proc/loadavg: 1.35 1.88 2.90 5/190 11695
/proc/meminfo: memFree=22059728/32950928 swapFree=67111528/67111528
[pid=11693] ppid=11691 vsize=20672 CPUtime=12.69 cores=1,3
/proc/11693/stat : 11693 (umsat) R 11691 11693 10847 0 -1 4202496 2704 0 0 0 1269 0 0 0 25 0 1 0 287929180 21168128 2488 33554432000 4194304 4263880 140734581750048 18446744073709551615 4205710 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11693/statm: 5168 2488 248 17 0 2341 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20672

[startup+25.5011 s]
/proc/loadavg: 1.93 1.98 2.92 5/190 11695
/proc/meminfo: memFree=22050580/32950928 swapFree=67111528/67111528
[pid=11693] ppid=11691 vsize=22864 CPUtime=25.49 cores=1,3
/proc/11693/stat : 11693 (umsat) R 11691 11693 10847 0 -1 4202496 3349 0 0 0 2549 0 0 0 25 0 1 0 287929180 23412736 3031 33554432000 4194304 4263880 140734581750048 18446744073709551615 248089356081 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11693/statm: 5716 3031 248 17 0 2889 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22864

[startup+51.1006 s]
/proc/loadavg: 2.64 2.14 2.95 5/190 11696
/proc/meminfo: memFree=22038512/32950928 swapFree=67111528/67111528
[pid=11693] ppid=11691 vsize=27000 CPUtime=51.09 cores=1,3
/proc/11693/stat : 11693 (umsat) R 11691 11693 10847 0 -1 4202496 4508 0 0 0 5109 0 0 0 25 0 1 0 287929180 27648000 3995 33554432000 4194304 4263880 140734581750048 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11693/statm: 6750 3995 248 17 0 3923 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 27000

[startup+102.307 s]
/proc/loadavg: 3.41 2.43 3.00 5/190 11697
/proc/meminfo: memFree=22019516/32950928 swapFree=67111528/67111528
[pid=11693] ppid=11691 vsize=31900 CPUtime=102.29 cores=1,3
/proc/11693/stat : 11693 (umsat) R 11691 11693 10847 0 -1 4202496 5989 0 0 0 10229 0 0 0 25 0 1 0 287929180 32665600 5218 33554432000 4194304 4263880 140734581750048 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11693/statm: 7975 5218 248 17 0 5148 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 31900

[startup+162.301 s]
/proc/loadavg: 3.78 2.71 3.06 5/190 11699
/proc/meminfo: memFree=22006820/32950928 swapFree=67111528/67111528
[pid=11693] ppid=11691 vsize=35260 CPUtime=162.29 cores=1,3
/proc/11693/stat : 11693 (umsat) R 11691 11693 10847 0 -1 4202496 6947 0 0 0 16228 1 0 0 25 0 1 0 287929180 36106240 6072 33554432000 4194304 4263880 140734581750048 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11693/statm: 8815 6072 248 17 0 5988 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 35260

[startup+222.3 s]
/proc/loadavg: 3.92 2.94 3.12 5/190 11700
/proc/meminfo: memFree=21996612/32950928 swapFree=67111528/67111528
[pid=11693] ppid=11691 vsize=38176 CPUtime=222.29 cores=1,3
/proc/11693/stat : 11693 (umsat) R 11691 11693 10847 0 -1 4202496 7759 0 0 0 22228 1 0 0 25 0 1 0 287929180 39092224 6770 33554432000 4194304 4263880 140734581750048 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11693/statm: 9544 6770 248 17 0 6717 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 38176

[startup+282.301 s]
/proc/loadavg: 3.97 3.13 3.17 5/190 11702
/proc/meminfo: memFree=21989124/32950928 swapFree=67111528/67111528
[pid=11693] ppid=11691 vsize=41208 CPUtime=282.29 cores=1,3
/proc/11693/stat : 11693 (umsat) R 11691 11693 10847 0 -1 4202496 8624 0 0 0 28228 1 0 0 25 0 1 0 287929180 42196992 7510 33554432000 4194304 4263880 140734581750048 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11693/statm: 10302 7510 248 17 0 7475 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 41208

[startup+342.301 s]
/proc/loadavg: 3.99 3.29 3.22 5/190 11703
/proc/meminfo: memFree=21981292/32950928 swapFree=67111528/67111528
[pid=11693] ppid=11691 vsize=44108 CPUtime=342.29 cores=1,3
/proc/11693/stat : 11693 (umsat) R 11691 11693 10847 0 -1 4202496 9498 0 0 0 34228 1 0 0 25 0 1 0 287929180 45166592 8117 33554432000 4194304 4263880 140734581750048 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11693/statm: 11027 8117 248 17 0 8200 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 44108

[startup+402.301 s]
/proc/loadavg: 3.99 3.41 3.26 5/190 11714
/proc/meminfo: memFree=21974164/32950928 swapFree=67111528/67111528
[pid=11693] ppid=11691 vsize=45068 CPUtime=402.29 cores=1,3
/proc/11693/stat : 11693 (umsat) R 11691 11693 10847 0 -1 4202496 9739 0 0 0 40228 1 0 0 25 0 1 0 287929180 46149632 8358 33554432000 4194304 4263880 140734581750048 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11693/statm: 11267 8358 248 17 0 8440 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 45068

[startup+462.301 s]
/proc/loadavg: 3.99 3.52 3.31 5/190 11716
/proc/meminfo: memFree=21967440/32950928 swapFree=67111528/67111528
[pid=11693] ppid=11691 vsize=47616 CPUtime=462.3 cores=1,3
/proc/11693/stat : 11693 (umsat) R 11691 11693 10847 0 -1 4202496 10544 0 0 0 46228 2 0 0 25 0 1 0 287929180 48758784 9011 33554432000 4194304 4263880 140734581750048 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11693/statm: 11904 9011 248 17 0 9077 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 47616

[startup+522.3 s]
/proc/loadavg: 4.13 3.64 3.36 5/190 11717
/proc/meminfo: memFree=21961580/32950928 swapFree=67111528/67111528
[pid=11693] ppid=11691 vsize=48576 CPUtime=522.3 cores=1,3
/proc/11693/stat : 11693 (umsat) R 11691 11693 10847 0 -1 4202496 10755 0 0 0 52228 2 0 0 25 0 1 0 287929180 49741824 9222 33554432000 4194304 4263880 140734581750048 18446744073709551615 4207856 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11693/statm: 12144 9222 248 17 0 9317 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 48576

[startup+582.301 s]
/proc/loadavg: 4.05 3.70 3.39 5/190 11722
/proc/meminfo: memFree=21956076/32950928 swapFree=67111528/67111528
[pid=11693] ppid=11691 vsize=51252 CPUtime=582.3 cores=1,3
/proc/11693/stat : 11693 (umsat) R 11691 11693 10847 0 -1 4202496 11561 0 0 0 58228 2 0 0 25 0 1 0 287929180 52482048 9861 33554432000 4194304 4263880 140734581750048 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11693/statm: 12813 9861 248 17 0 9986 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 51252

[startup+642.301 s]
/proc/loadavg: 4.02 3.75 3.43 5/190 11723
/proc/meminfo: memFree=21953464/32950928 swapFree=67111528/67111528
[pid=11693] ppid=11691 vsize=52020 CPUtime=642.31 cores=1,3
/proc/11693/stat : 11693 (umsat) R 11691 11693 10847 0 -1 4202496 11756 0 0 0 64229 2 0 0 25 0 1 0 287929180 53268480 10056 33554432000 4194304 4263880 140734581750048 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11693/statm: 13005 10056 248 17 0 10178 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 52020

[startup+702.3 s]
/proc/loadavg: 4.00 3.79 3.46 5/190 11725
/proc/meminfo: memFree=21947852/32950928 swapFree=67111528/67111528
[pid=11693] ppid=11691 vsize=52724 CPUtime=702.3 cores=1,3
/proc/11693/stat : 11693 (umsat) R 11691 11693 10847 0 -1 4202496 11950 0 0 0 70228 2 0 0 25 0 1 0 287929180 53989376 10250 33554432000 4194304 4263880 140734581750048 18446744073709551615 4205632 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11693/statm: 13181 10250 248 17 0 10354 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 52724

[startup+762.307 s]
/proc/loadavg: 4.00 3.83 3.49 5/190 11727
/proc/meminfo: memFree=21943216/32950928 swapFree=67111528/67111528
[pid=11693] ppid=11691 vsize=55340 CPUtime=762.31 cores=1,3
/proc/11693/stat : 11693 (umsat) R 11691 11693 10847 0 -1 4202496 12804 0 0 0 76229 2 0 0 25 0 1 0 287929180 56668160 10921 33554432000 4194304 4263880 140734581750048 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11693/statm: 13835 10921 248 17 0 11008 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 55340

[startup+822.3 s]
/proc/loadavg: 4.00 3.86 3.52 5/190 11728
/proc/meminfo: memFree=21939212/32950928 swapFree=67111528/67111528
[pid=11693] ppid=11691 vsize=56556 CPUtime=822.31 cores=1,3
/proc/11693/stat : 11693 (umsat) R 11691 11693 10847 0 -1 4202496 13082 0 0 0 82228 3 0 0 25 0 1 0 287929180 57913344 11199 33554432000 4194304 4263880 140734581750048 18446744073709551615 4207818 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11693/statm: 14139 11199 248 17 0 11312 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 56556

[startup+882.301 s]
/proc/loadavg: 4.00 3.88 3.55 5/190 11730
/proc/meminfo: memFree=21935072/32950928 swapFree=67111528/67111528
[pid=11693] ppid=11691 vsize=57196 CPUtime=882.31 cores=1,3
/proc/11693/stat : 11693 (umsat) R 11691 11693 10847 0 -1 4202496 13243 0 0 0 88228 3 0 0 25 0 1 0 287929180 58568704 11360 33554432000 4194304 4263880 140734581750048 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11693/statm: 14299 11360 248 17 0 11472 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 57196

[startup+942.3 s]
/proc/loadavg: 4.00 3.90 3.57 5/190 11731
/proc/meminfo: memFree=21932304/32950928 swapFree=67111528/67111528
[pid=11693] ppid=11691 vsize=57964 CPUtime=942.31 cores=1,3
/proc/11693/stat : 11693 (umsat) R 11691 11693 10847 0 -1 4202496 13440 0 0 0 94228 3 0 0 25 0 1 0 287929180 59355136 11557 33554432000 4194304 4263880 140734581750048 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11693/statm: 14491 11557 248 17 0 11664 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 57964

[startup+1002.3 s]
/proc/loadavg: 4.00 3.91 3.60 5/190 11733
/proc/meminfo: memFree=21928164/32950928 swapFree=67111528/67111528
[pid=11693] ppid=11691 vsize=59516 CPUtime=1002.31 cores=1,3
/proc/11693/stat : 11693 (umsat) R 11691 11693 10847 0 -1 4202496 14065 0 0 0 100228 3 0 0 25 0 1 0 287929180 60944384 11980 33554432000 4194304 4263880 140734581750048 18446744073709551615 4215072 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11693/statm: 14879 11980 248 17 0 12052 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 59516

[startup+1062.3 s]
/proc/loadavg: 4.00 3.93 3.62 5/190 11735
/proc/meminfo: memFree=21924404/32950928 swapFree=67111528/67111528
[pid=11693] ppid=11691 vsize=61184 CPUtime=1062.31 cores=1,3
/proc/11693/stat : 11693 (umsat) R 11691 11693 10847 0 -1 4202496 14453 0 0 0 106228 3 0 0 25 0 1 0 287929180 62652416 12368 33554432000 4194304 4263880 140734581750048 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11693/statm: 15296 12368 248 17 0 12469 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 61184

[startup+1122.3 s]
/proc/loadavg: 4.07 3.97 3.65 5/190 11736
/proc/meminfo: memFree=21922492/32950928 swapFree=67111528/67111528
[pid=11693] ppid=11691 vsize=61824 CPUtime=1122.31 cores=1,3
/proc/11693/stat : 11693 (umsat) R 11691 11693 10847 0 -1 4202496 14614 0 0 0 112228 3 0 0 25 0 1 0 287929180 63307776 12529 33554432000 4194304 4263880 140734581750048 18446744073709551615 4207713 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11693/statm: 15456 12529 248 17 0 12629 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 61824

[startup+1182.3 s]
/proc/loadavg: 4.02 3.97 3.67 5/190 11738
/proc/meminfo: memFree=21919368/32950928 swapFree=67111528/67111528
[pid=11693] ppid=11691 vsize=62720 CPUtime=1182.31 cores=1,3
/proc/11693/stat : 11693 (umsat) R 11691 11693 10847 0 -1 4202496 14841 0 0 0 118228 3 0 0 25 0 1 0 287929180 64225280 12756 33554432000 4194304 4263880 140734581750048 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11693/statm: 15680 12756 248 17 0 12853 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 62720

[startup+1242.3 s]
/proc/loadavg: 4.01 3.97 3.68 5/190 11739
/proc/meminfo: memFree=21913732/32950928 swapFree=67111528/67111528
[pid=11693] ppid=11691 vsize=63616 CPUtime=1242.32 cores=1,3
/proc/11693/stat : 11693 (umsat) R 11691 11693 10847 0 -1 4202496 15067 0 0 0 124229 3 0 0 25 0 1 0 287929180 65142784 12982 33554432000 4194304 4263880 140734581750048 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11693/statm: 15904 12982 248 17 0 13077 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 63616



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.70 2/185 11744
/proc/meminfo: memFree=22031048/32950928 swapFree=67111528/67111528
[pid=11693] ppid=11691 vsize=65452 CPUtime=1300.02 cores=1,3
/proc/11693/stat : 11693 (umsat) R 11691 11693 10847 0 -1 4202496 15780 0 0 0 129999 3 0 0 25 0 1 0 287929180 67022848 13473 33554432000 4194304 4263880 140734581750048 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11693/statm: 16363 13473 248 17 0 13536 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 65452

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): 1300.04
CPU user time (s): 1299.99
CPU system time (s): 0.041993
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 65452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
system time used= 0.041993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15780
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= 1752

runsolver used 2.02969 second user time and 5.05723 second system time

The end

Launcher Data 

Begin job on node123 at 2011-04-02 18:54:54
IDJOB=3171742
IDBENCH=82960
IDSOLVER=1582
FILE ID=node123/3171742-1301763294
RUNJOBID= node123-1301763294-11653
PBS_JOBID= 12841046
Free space on /tmp= 71924 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S1632870961-099.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171742-1301763294/watcher-3171742-1301763294 -o /tmp/evaluation-result-3171742-1301763294/solver-3171742-1301763294 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171742-1301763294.cnf

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

MD5SUM BENCH= eac2f4cbe4e61cc8bd9f28b333bf1b8e
RANDOM SEED=663565960

node123.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.80
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      22087872 kB
Buffers:        338252 kB
Cached:       10205476 kB
SwapCached:          0 kB
Active:        7178876 kB
Inactive:      3431716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22087872 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9452 kB
Writeback:           0 kB
AnonPages:       65952 kB
Mapped:          15008 kB
Slab:           189840 kB
PageTables:       4708 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   252772 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= 71928 MiB
End job on node123 at 2011-04-02 19:16:36