Trace number 3171640

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-k3-r4.26-v800-c3408-S456969343-019.SATISFIABLE.cnf
MD5SUM957c55bb21add5f7b2abfbda860d1a95
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.05599
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses3408
Sum of the clauses size10224
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33408
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-3171640-1301761873/watcher-3171640-1301761873 -o /tmp/evaluation-result-3171640-1301761873/solver-3171640-1301761873 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171640-1301761873.cnf 

running on 2 cores: 0,2

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: 1.54 2.41 3.16 3/176 12588
/proc/meminfo: memFree=20447500/32951124 swapFree=67111528/67111528
[pid=12588] ppid=12586 vsize=11644 CPUtime=0 cores=0,2
/proc/12588/stat : 12588 (umsat) R 12586 12588 11133 0 -1 4194304 357 0 0 0 0 0 0 0 22 0 1 0 268602794 11923456 294 33554432000 4194304 4263880 140736697970960 18446744073709551615 47236261268757 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12588/statm: 2911 294 240 17 0 84 0

[startup+0.076471 s]
/proc/loadavg: 1.54 2.41 3.16 3/176 12588
/proc/meminfo: memFree=20447500/32951124 swapFree=67111528/67111528
[pid=12588] ppid=12586 vsize=12696 CPUtime=0.07 cores=0,2
/proc/12588/stat : 12588 (umsat) R 12586 12588 11133 0 -1 4202496 618 0 0 0 7 0 0 0 22 0 1 0 268602794 13000704 555 33554432000 4194304 4263880 140736697970960 18446744073709551615 228095111877 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12588/statm: 3174 555 247 17 0 347 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12696

[startup+0.100501 s]
/proc/loadavg: 1.54 2.41 3.16 3/176 12588
/proc/meminfo: memFree=20447500/32951124 swapFree=67111528/67111528
[pid=12588] ppid=12586 vsize=12828 CPUtime=0.09 cores=0,2
/proc/12588/stat : 12588 (umsat) R 12586 12588 11133 0 -1 4202496 663 0 0 0 9 0 0 0 22 0 1 0 268602794 13135872 600 33554432000 4194304 4263880 140736697970960 18446744073709551615 4207783 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12588/statm: 3207 600 247 17 0 380 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12828

[startup+0.300458 s]
/proc/loadavg: 1.54 2.41 3.16 3/176 12588
/proc/meminfo: memFree=20447500/32951124 swapFree=67111528/67111528
[pid=12588] ppid=12586 vsize=13484 CPUtime=0.29 cores=0,2
/proc/12588/stat : 12588 (umsat) R 12586 12588 11133 0 -1 4202496 811 0 0 0 29 0 0 0 23 0 1 0 268602794 13807616 748 33554432000 4194304 4263880 140736697970960 18446744073709551615 228095106998 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12588/statm: 3371 748 247 17 0 544 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13484

[startup+0.700361 s]
/proc/loadavg: 1.54 2.41 3.16 3/176 12588
/proc/meminfo: memFree=20447500/32951124 swapFree=67111528/67111528
[pid=12588] ppid=12586 vsize=14540 CPUtime=0.69 cores=0,2
/proc/12588/stat : 12588 (umsat) R 12586 12588 11133 0 -1 4202496 1090 0 0 0 69 0 0 0 25 0 1 0 268602794 14888960 1027 33554432000 4194304 4263880 140736697970960 18446744073709551615 4207678 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12588/statm: 3635 1027 247 17 0 808 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14540

[startup+1.50025 s]
/proc/loadavg: 1.82 2.45 3.17 5/190 12609
/proc/meminfo: memFree=20431268/32951124 swapFree=67111528/67111528
[pid=12588] ppid=12586 vsize=15544 CPUtime=1.49 cores=0,2
/proc/12588/stat : 12588 (umsat) R 12586 12588 11133 0 -1 4202496 1345 0 0 0 149 0 0 0 25 0 1 0 268602794 15917056 1282 33554432000 4194304 4263880 140736697970960 18446744073709551615 4242496 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12588/statm: 3886 1282 247 17 0 1059 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15544

[startup+3.10095 s]
/proc/loadavg: 1.82 2.45 3.17 5/190 12609
/proc/meminfo: memFree=20425688/32951124 swapFree=67111528/67111528
[pid=12588] ppid=12586 vsize=17324 CPUtime=3.09 cores=0,2
/proc/12588/stat : 12588 (umsat) R 12586 12588 11133 0 -1 4202496 1775 0 0 0 309 0 0 0 25 0 1 0 268602794 17739776 1712 33554432000 4194304 4263880 140736697970960 18446744073709551615 4205763 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12588/statm: 4331 1712 248 17 0 1504 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17324

[startup+6.30037 s]
/proc/loadavg: 1.82 2.45 3.17 5/190 12609
/proc/meminfo: memFree=20419540/32951124 swapFree=67111528/67111528
[pid=12588] ppid=12586 vsize=19068 CPUtime=6.29 cores=0,2
/proc/12588/stat : 12588 (umsat) R 12586 12588 11133 0 -1 4202496 2226 0 0 0 629 0 0 0 25 0 1 0 268602794 19525632 2163 33554432000 4194304 4263880 140736697970960 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12588/statm: 4767 2163 248 17 0 1940 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19068

[startup+12.7012 s]
/proc/loadavg: 2.15 2.50 3.18 5/190 12609
/proc/meminfo: memFree=20411284/32951124 swapFree=67111528/67111528
[pid=12588] ppid=12586 vsize=21284 CPUtime=12.7 cores=0,2
/proc/12588/stat : 12588 (umsat) R 12586 12588 11133 0 -1 4202496 2841 0 0 0 1269 1 0 0 25 0 1 0 268602794 21794816 2670 33554432000 4194304 4263880 140736697970960 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12588/statm: 5321 2670 248 17 0 2494 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 21284

[startup+25.5008 s]
/proc/loadavg: 2.43 2.55 3.19 5/190 12609
/proc/meminfo: memFree=20401508/32951124 swapFree=67111528/67111528
[pid=12588] ppid=12586 vsize=25036 CPUtime=25.49 cores=0,2
/proc/12588/stat : 12588 (umsat) R 12586 12588 11133 0 -1 4202496 3936 0 0 0 2548 1 0 0 25 0 1 0 268602794 25636864 3623 33554432000 4194304 4263880 140736697970960 18446744073709551615 4206379 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12588/statm: 6259 3623 248 17 0 3432 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 25036

[startup+51.1011 s]
/proc/loadavg: 2.97 2.67 3.21 5/190 12610
/proc/meminfo: memFree=20388088/32951124 swapFree=67111528/67111528
[pid=12588] ppid=12586 vsize=29176 CPUtime=51.09 cores=0,2
/proc/12588/stat : 12588 (umsat) R 12586 12588 11133 0 -1 4202496 5082 0 0 0 5108 1 0 0 25 0 1 0 268602794 29876224 4649 33554432000 4194304 4263880 140736697970960 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12588/statm: 7294 4649 248 17 0 4467 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 29176

[startup+102.307 s]
/proc/loadavg: 3.62 2.90 3.26 5/190 12611
/proc/meminfo: memFree=20369360/32951124 swapFree=67111528/67111528
[pid=12588] ppid=12586 vsize=35312 CPUtime=102.3 cores=0,2
/proc/12588/stat : 12588 (umsat) R 12586 12588 11133 0 -1 4202496 6848 0 0 0 10228 2 0 0 25 0 1 0 268602794 36159488 6121 33554432000 4194304 4263880 140736697970960 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12588/statm: 8828 6121 248 17 0 6001 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 35312

[startup+162.301 s]
/proc/loadavg: 3.86 3.10 3.30 5/190 12613
/proc/meminfo: memFree=20355216/32951124 swapFree=67111528/67111528
[pid=12588] ppid=12586 vsize=40180 CPUtime=162.29 cores=0,2
/proc/12588/stat : 12588 (umsat) R 12586 12588 11133 0 -1 4202496 8247 0 0 0 16227 2 0 0 25 0 1 0 268602794 41144320 7329 33554432000 4194304 4263880 140736697970960 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12588/statm: 10045 7329 248 17 0 7218 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 40180

[startup+222.301 s]
/proc/loadavg: 3.95 3.26 3.34 5/190 12614
/proc/meminfo: memFree=20344664/32951124 swapFree=67111528/67111528
[pid=12588] ppid=12586 vsize=43604 CPUtime=222.29 cores=0,2
/proc/12588/stat : 12588 (umsat) R 12586 12588 11133 0 -1 4202496 9209 0 0 0 22227 2 0 0 25 0 1 0 268602794 44650496 8181 33554432000 4194304 4263880 140736697970960 18446744073709551615 4211708 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12588/statm: 10901 8181 248 17 0 8074 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 43604

[startup+282.301 s]
/proc/loadavg: 4.09 3.42 3.39 5/190 12616
/proc/meminfo: memFree=20335464/32951124 swapFree=67111528/67111528
[pid=12588] ppid=12586 vsize=46556 CPUtime=282.3 cores=0,2
/proc/12588/stat : 12588 (umsat) R 12586 12588 11133 0 -1 4202496 10110 0 0 0 28227 3 0 0 25 0 1 0 268602794 47673344 8961 33554432000 4194304 4263880 140736697970960 18446744073709551615 4205820 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12588/statm: 11639 8961 248 17 0 8812 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 46556

[startup+342.301 s]
/proc/loadavg: 4.09 3.54 3.43 5/190 12618
/proc/meminfo: memFree=20328756/32951124 swapFree=67111528/67111528
[pid=12588] ppid=12586 vsize=48276 CPUtime=342.3 cores=0,2
/proc/12588/stat : 12588 (umsat) R 12586 12588 11133 0 -1 4202496 10610 0 0 0 34226 4 0 0 25 0 1 0 268602794 49434624 9339 33554432000 4194304 4263880 140736697970960 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12588/statm: 12069 9339 248 17 0 9242 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 48276

[startup+402.301 s]
/proc/loadavg: 4.03 3.62 3.47 5/190 12619
/proc/meminfo: memFree=20320556/32951124 swapFree=67111528/67111528
[pid=12588] ppid=12586 vsize=52580 CPUtime=402.3 cores=0,2
/proc/12588/stat : 12588 (umsat) R 12586 12588 11133 0 -1 4202496 11780 0 0 0 40226 4 0 0 25 0 1 0 268602794 53841920 10246 33554432000 4194304 4263880 140736697970960 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12588/statm: 13145 10246 248 17 0 10318 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 52580

[startup+462.301 s]
/proc/loadavg: 4.01 3.69 3.50 5/190 12621
/proc/meminfo: memFree=20315216/32951124 swapFree=67111528/67111528
[pid=12588] ppid=12586 vsize=53156 CPUtime=462.3 cores=0,2
/proc/12588/stat : 12588 (umsat) R 12586 12588 11133 0 -1 4202496 11926 0 0 0 46226 4 0 0 25 0 1 0 268602794 54431744 10392 33554432000 4194304 4263880 140736697970960 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12588/statm: 13289 10392 248 17 0 10462 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 53156

[startup+522.301 s]
/proc/loadavg: 4.00 3.74 3.52 5/190 12622
/proc/meminfo: memFree=20307760/32951124 swapFree=67111528/67111528
[pid=12588] ppid=12586 vsize=55640 CPUtime=522.3 cores=0,2
/proc/12588/stat : 12588 (umsat) R 12586 12588 11133 0 -1 4202496 12726 0 0 0 52226 4 0 0 25 0 1 0 268602794 56975360 11045 33554432000 4194304 4263880 140736697970960 18446744073709551615 4205849 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12588/statm: 13910 11045 248 17 0 11083 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 55640

[startup+582.301 s]
/proc/loadavg: 4.00 3.79 3.55 5/190 12624
/proc/meminfo: memFree=20304272/32951124 swapFree=67111528/67111528
[pid=12588] ppid=12586 vsize=56864 CPUtime=582.31 cores=0,2
/proc/12588/stat : 12588 (umsat) R 12586 12588 11133 0 -1 4202496 12993 0 0 0 58227 4 0 0 25 0 1 0 268602794 58228736 11312 33554432000 4194304 4263880 140736697970960 18446744073709551615 4205833 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12588/statm: 14216 11312 248 17 0 11389 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 56864

[startup+642.301 s]
/proc/loadavg: 4.05 3.84 3.58 5/190 12626
/proc/meminfo: memFree=20300916/32951124 swapFree=67111528/67111528
[pid=12588] ppid=12586 vsize=57344 CPUtime=642.31 cores=0,2
/proc/12588/stat : 12588 (umsat) R 12586 12588 11133 0 -1 4202496 13138 0 0 0 64227 4 0 0 25 0 1 0 268602794 58720256 11457 33554432000 4194304 4263880 140736697970960 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12588/statm: 14336 11457 248 17 0 11509 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 57344

[startup+702.301 s]
/proc/loadavg: 4.02 3.86 3.60 5/190 12627
/proc/meminfo: memFree=20293336/32951124 swapFree=67111528/67111528
[pid=12588] ppid=12586 vsize=60628 CPUtime=702.31 cores=0,2
/proc/12588/stat : 12588 (umsat) R 12586 12588 11133 0 -1 4202496 14108 0 0 0 70227 4 0 0 25 0 1 0 268602794 62083072 12265 33554432000 4194304 4263880 140736697970960 18446744073709551615 4207651 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12588/statm: 15157 12265 248 17 0 12330 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 60628

[startup+762.307 s]
/proc/loadavg: 4.00 3.89 3.63 5/190 12629
/proc/meminfo: memFree=20289360/32951124 swapFree=67111528/67111528
[pid=12588] ppid=12586 vsize=61848 CPUtime=762.33 cores=0,2
/proc/12588/stat : 12588 (umsat) R 12586 12588 11133 0 -1 4202496 14401 0 0 0 76228 5 0 0 25 0 1 0 268602794 63332352 12558 33554432000 4194304 4263880 140736697970960 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12588/statm: 15462 12558 248 17 0 12635 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 61848

[startup+822.301 s]
/proc/loadavg: 4.00 3.90 3.65 5/190 12630
/proc/meminfo: memFree=20285504/32951124 swapFree=67111528/67111528
[pid=12588] ppid=12586 vsize=63104 CPUtime=822.32 cores=0,2
/proc/12588/stat : 12588 (umsat) R 12586 12588 11133 0 -1 4202496 14715 0 0 0 82227 5 0 0 25 0 1 0 268602794 64618496 12872 33554432000 4194304 4263880 140736697970960 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12588/statm: 15776 12872 248 17 0 12949 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 63104

[startup+882.301 s]
/proc/loadavg: 4.00 3.92 3.67 5/190 12632
/proc/meminfo: memFree=20282512/32951124 swapFree=67111528/67111528
[pid=12588] ppid=12586 vsize=63528 CPUtime=882.32 cores=0,2
/proc/12588/stat : 12588 (umsat) R 12586 12588 11133 0 -1 4202496 14825 0 0 0 88227 5 0 0 25 0 1 0 268602794 65052672 12982 33554432000 4194304 4263880 140736697970960 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12588/statm: 15882 12982 248 17 0 13055 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 63528

[startup+942.3 s]
/proc/loadavg: 4.00 3.93 3.68 5/190 12634
/proc/meminfo: memFree=20275684/32951124 swapFree=67111528/67111528
[pid=12588] ppid=12586 vsize=67820 CPUtime=942.32 cores=0,2
/proc/12588/stat : 12588 (umsat) R 12586 12588 11133 0 -1 4202496 16043 0 0 0 94226 6 0 0 25 0 1 0 268602794 69447680 14022 33554432000 4194304 4263880 140736697970960 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12588/statm: 16955 14022 248 17 0 14128 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 67820

[startup+1002.3 s]
/proc/loadavg: 4.00 3.94 3.70 5/190 12635
/proc/meminfo: memFree=20272324/32951124 swapFree=67111528/67111528
[pid=12588] ppid=12586 vsize=68936 CPUtime=1002.32 cores=0,2
/proc/12588/stat : 12588 (umsat) R 12586 12588 11133 0 -1 4202496 16323 0 0 0 100226 6 0 0 25 0 1 0 268602794 70590464 14302 33554432000 4194304 4263880 140736697970960 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12588/statm: 17234 14302 248 17 0 14407 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 68936

[startup+1062.3 s]
/proc/loadavg: 4.00 3.95 3.72 5/190 12637
/proc/meminfo: memFree=20268100/32951124 swapFree=67111528/67111528
[pid=12588] ppid=12586 vsize=70132 CPUtime=1062.33 cores=0,2
/proc/12588/stat : 12588 (umsat) R 12586 12588 11133 0 -1 4202496 16623 0 0 0 106227 6 0 0 25 0 1 0 268602794 71815168 14602 33554432000 4194304 4263880 140736697970960 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12588/statm: 17533 14602 248 17 0 14706 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 70132

[startup+1122.3 s]
/proc/loadavg: 4.00 3.95 3.73 5/190 12638
/proc/meminfo: memFree=20266716/32951124 swapFree=67111528/67111528
[pid=12588] ppid=12586 vsize=70132 CPUtime=1122.33 cores=0,2
/proc/12588/stat : 12588 (umsat) R 12586 12588 11133 0 -1 4202496 16658 0 0 0 112227 6 0 0 25 0 1 0 268602794 71815168 14637 33554432000 4194304 4263880 140736697970960 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12588/statm: 17533 14637 248 17 0 14706 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 70132

[startup+1182.3 s]
/proc/loadavg: 4.07 3.97 3.75 5/190 12640
/proc/meminfo: memFree=20264468/32951124 swapFree=67111528/67111528
[pid=12588] ppid=12586 vsize=70900 CPUtime=1182.33 cores=0,2
/proc/12588/stat : 12588 (umsat) R 12586 12588 11133 0 -1 4202496 16819 0 0 0 118227 6 0 0 25 0 1 0 268602794 72601600 14798 33554432000 4194304 4263880 140736697970960 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12588/statm: 17725 14798 248 17 0 14898 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 70900

[startup+1242.3 s]
/proc/loadavg: 4.02 3.97 3.76 5/190 12642
/proc/meminfo: memFree=20254040/32951124 swapFree=67111528/67111528
[pid=12588] ppid=12586 vsize=73668 CPUtime=1242.33 cores=0,2
/proc/12588/stat : 12588 (umsat) R 12586 12588 11133 0 -1 4202496 17725 0 0 0 124227 6 0 0 25 0 1 0 268602794 75436032 15509 33554432000 4194304 4263880 140736697970960 18446744073709551615 4205767 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12588/statm: 18417 15509 248 17 0 15590 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 73668



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 3.97 3.77 5/190 12643
/proc/meminfo: memFree=20250928/32951124 swapFree=67111528/67111528
[pid=12588] ppid=12586 vsize=74820 CPUtime=1300.04 cores=0,2
/proc/12588/stat : 12588 (umsat) R 12586 12588 11133 0 -1 4202496 17981 0 0 0 129997 7 0 0 25 0 1 0 268602794 76615680 15765 33554432000 4194304 4263880 140736697970960 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12588/statm: 18705 15765 248 17 0 15878 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 74820

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): 1299.98
CPU system time (s): 0.073988
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 74820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.98
system time used= 0.073988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17981
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= 11
involuntary context switches= 15551

runsolver used 2.27765 second user time and 4.82227 second system time

The end

Launcher Data 

Begin job on node142 at 2011-04-02 18:31:13
IDJOB=3171640
IDBENCH=82858
IDSOLVER=1582
FILE ID=node142/3171640-1301761873
RUNJOBID= node142-1301761873-12566
PBS_JOBID= 12841054
Free space on /tmp= 71032 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v800-c3408-S456969343-019.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171640-1301761873/watcher-3171640-1301761873 -o /tmp/evaluation-result-3171640-1301761873/solver-3171640-1301761873 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171640-1301761873.cnf

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

MD5SUM BENCH= 957c55bb21add5f7b2abfbda860d1a95
RANDOM SEED=1177712038

node142.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5131.95
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		: 2666.846
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
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	: 5332.75
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		: 2666.846
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	: 5332.82
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		: 2666.846
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:      20450244 kB
Buffers:        366444 kB
Cached:       11778700 kB
SwapCached:          0 kB
Active:        7509248 kB
Inactive:      4698680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20450244 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4416 kB
Writeback:           0 kB
AnonPages:       63060 kB
Mapped:          14604 kB
Slab:           229360 kB
PageTables:       4744 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   186200 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= 71020 MiB
End job on node142 at 2011-04-02 18:52:55