Trace number 3171788

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 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v600-c2556-S610796494-086.SATISFIABLE.cnf
MD5SUM82f21398af62a72249630e457a91aa93
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.081987
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-3171788-1301763927/watcher-3171788-1301763927 -o /tmp/evaluation-result-3171788-1301763927/solver-3171788-1301763927 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171788-1301763927.cnf 

running on 2 cores: 5,7

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: 1.97 1.85 2.85 4/189 18022
/proc/meminfo: memFree=21973400/32951124 swapFree=67111528/67111528
[pid=18022] ppid=18020 vsize=11644 CPUtime=0 cores=5,7
/proc/18022/stat : 18022 (umsat) R 18020 18022 17136 0 -1 4194304 357 0 0 0 0 0 0 0 25 0 1 0 268808552 11923456 294 33554432000 4194304 4263880 140734914605232 18446744073709551615 47710029981816 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18022/statm: 2911 294 240 17 0 84 0

[startup+0.0830669 s]
/proc/loadavg: 1.97 1.85 2.85 4/189 18022
/proc/meminfo: memFree=21973400/32951124 swapFree=67111528/67111528
[pid=18022] ppid=18020 vsize=12700 CPUtime=0.08 cores=5,7
/proc/18022/stat : 18022 (umsat) R 18020 18022 17136 0 -1 4202496 613 0 0 0 8 0 0 0 25 0 1 0 268808552 13004800 550 33554432000 4194304 4263880 140734914605232 18446744073709551615 4211705 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18022/statm: 3175 550 247 17 0 348 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12700

[startup+0.101051 s]
/proc/loadavg: 1.97 1.85 2.85 4/189 18022
/proc/meminfo: memFree=21973400/32951124 swapFree=67111528/67111528
[pid=18022] ppid=18020 vsize=12700 CPUtime=0.1 cores=5,7
/proc/18022/stat : 18022 (umsat) R 18020 18022 17136 0 -1 4202496 613 0 0 0 10 0 0 0 25 0 1 0 268808552 13004800 550 33554432000 4194304 4263880 140734914605232 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18022/statm: 3175 550 247 17 0 348 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 12700

[startup+0.301016 s]
/proc/loadavg: 1.97 1.85 2.85 4/189 18022
/proc/meminfo: memFree=21973400/32951124 swapFree=67111528/67111528
[pid=18022] ppid=18020 vsize=13344 CPUtime=0.3 cores=5,7
/proc/18022/stat : 18022 (umsat) R 18020 18022 17136 0 -1 4202496 791 0 0 0 30 0 0 0 25 0 1 0 268808552 13664256 728 33554432000 4194304 4263880 140734914605232 18446744073709551615 4209296 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18022/statm: 3336 728 247 17 0 509 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 13344

[startup+0.700944 s]
/proc/loadavg: 1.97 1.85 2.85 4/189 18022
/proc/meminfo: memFree=21973400/32951124 swapFree=67111528/67111528
[pid=18022] ppid=18020 vsize=13904 CPUtime=0.7 cores=5,7
/proc/18022/stat : 18022 (umsat) R 18020 18022 17136 0 -1 4202496 926 0 0 0 70 0 0 0 25 0 1 0 268808552 14237696 863 33554432000 4194304 4263880 140734914605232 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18022/statm: 3476 863 247 17 0 649 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 13904

[startup+1.5008 s]
/proc/loadavg: 1.97 1.85 2.85 5/190 18023
/proc/meminfo: memFree=21969936/32951124 swapFree=67111528/67111528
[pid=18022] ppid=18020 vsize=14908 CPUtime=1.49 cores=5,7
/proc/18022/stat : 18022 (umsat) R 18020 18022 17136 0 -1 4202496 1166 0 0 0 149 0 0 0 25 0 1 0 268808552 15265792 1103 33554432000 4194304 4263880 140734914605232 18446744073709551615 4212528 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18022/statm: 3727 1103 247 17 0 900 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14908

[startup+3.10052 s]
/proc/loadavg: 1.97 1.85 2.85 5/190 18023
/proc/meminfo: memFree=21967456/32951124 swapFree=67111528/67111528
[pid=18022] ppid=18020 vsize=15820 CPUtime=3.09 cores=5,7
/proc/18022/stat : 18022 (umsat) R 18020 18022 17136 0 -1 4202496 1386 0 0 0 309 0 0 0 25 0 1 0 268808552 16199680 1323 33554432000 4194304 4263880 140734914605232 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18022/statm: 3955 1323 248 17 0 1128 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15820

[startup+6.30094 s]
/proc/loadavg: 2.13 1.89 2.85 5/190 18023
/proc/meminfo: memFree=21963488/32951124 swapFree=67111528/67111528
[pid=18022] ppid=18020 vsize=17084 CPUtime=6.29 cores=5,7
/proc/18022/stat : 18022 (umsat) R 18020 18022 17136 0 -1 4202496 1713 0 0 0 629 0 0 0 25 0 1 0 268808552 17494016 1650 33554432000 4194304 4263880 140734914605232 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18022/statm: 4271 1650 248 17 0 1444 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17084

[startup+12.7008 s]
/proc/loadavg: 2.28 1.92 2.86 5/190 18024
/proc/meminfo: memFree=21959436/32951124 swapFree=67111528/67111528
[pid=18022] ppid=18020 vsize=18992 CPUtime=12.69 cores=5,7
/proc/18022/stat : 18022 (umsat) R 18020 18022 17136 0 -1 4202496 2201 0 0 0 1269 0 0 0 25 0 1 0 268808552 19447808 2138 33554432000 4194304 4263880 140734914605232 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18022/statm: 4748 2138 248 17 0 1921 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18992

[startup+25.5005 s]
/proc/loadavg: 2.66 2.02 2.88 5/190 18024
/proc/meminfo: memFree=21951752/32951124 swapFree=67111528/67111528
[pid=18022] ppid=18020 vsize=22332 CPUtime=25.49 cores=5,7
/proc/18022/stat : 18022 (umsat) R 18020 18022 17136 0 -1 4202496 3128 0 0 0 2549 0 0 0 25 0 1 0 268808552 22867968 2915 33554432000 4194304 4263880 140734914605232 18446744073709551615 4205730 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18022/statm: 5583 2915 248 17 0 2756 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22332

[startup+51.1009 s]
/proc/loadavg: 3.12 2.18 2.91 5/190 18025
/proc/meminfo: memFree=21941920/32951124 swapFree=67111528/67111528
[pid=18022] ppid=18020 vsize=25576 CPUtime=51.09 cores=5,7
/proc/18022/stat : 18022 (umsat) R 18020 18022 17136 0 -1 4202496 4093 0 0 0 5109 0 0 0 25 0 1 0 268808552 26189824 3724 33554432000 4194304 4263880 140734914605232 18446744073709551615 4205664 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18022/statm: 6394 3724 248 17 0 3567 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 25576

[startup+102.307 s]
/proc/loadavg: 3.65 2.48 2.97 5/190 18026
/proc/meminfo: memFree=21925048/32951124 swapFree=67111528/67111528
[pid=18022] ppid=18020 vsize=29828 CPUtime=102.29 cores=5,7
/proc/18022/stat : 18022 (umsat) R 18020 18022 17136 0 -1 4202496 5326 0 0 0 10229 0 0 0 25 0 1 0 268808552 30543872 4761 33554432000 4194304 4263880 140734914605232 18446744073709551615 4205680 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18022/statm: 7457 4761 248 17 0 4630 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 29828

[startup+162.301 s]
/proc/loadavg: 3.86 2.74 3.02 5/190 18028
/proc/meminfo: memFree=21910652/32951124 swapFree=67111528/67111528
[pid=18022] ppid=18020 vsize=34616 CPUtime=162.3 cores=5,7
/proc/18022/stat : 18022 (umsat) R 18020 18022 17136 0 -1 4202496 6648 0 0 0 16229 1 0 0 25 0 1 0 268808552 35446784 5924 33554432000 4194304 4263880 140734914605232 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18022/statm: 8654 5924 248 17 0 5827 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 34616

[startup+222.3 s]
/proc/loadavg: 3.98 2.98 3.09 5/190 18029
/proc/meminfo: memFree=21899860/32951124 swapFree=67111528/67111528
[pid=18022] ppid=18020 vsize=37548 CPUtime=222.29 cores=5,7
/proc/18022/stat : 18022 (umsat) R 18020 18022 17136 0 -1 4202496 7467 0 0 0 22228 1 0 0 25 0 1 0 268808552 38449152 6652 33554432000 4194304 4263880 140734914605232 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18022/statm: 9387 6652 248 17 0 6560 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 37548

[startup+282.3 s]
/proc/loadavg: 3.99 3.16 3.14 5/190 18031
/proc/meminfo: memFree=21892396/32951124 swapFree=67111528/67111528
[pid=18022] ppid=18020 vsize=39836 CPUtime=282.29 cores=5,7
/proc/18022/stat : 18022 (umsat) R 18020 18022 17136 0 -1 4202496 8147 0 0 0 28228 1 0 0 25 0 1 0 268808552 40792064 7232 33554432000 4194304 4263880 140734914605232 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18022/statm: 9959 7232 248 17 0 7132 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 39836

[startup+342.301 s]
/proc/loadavg: 3.99 3.31 3.19 5/190 18032
/proc/meminfo: memFree=21883460/32951124 swapFree=67111528/67111528
[pid=18022] ppid=18020 vsize=42472 CPUtime=342.28 cores=5,7
/proc/18022/stat : 18022 (umsat) R 18020 18022 17136 0 -1 4202496 8903 0 0 0 34227 1 0 0 25 0 1 0 268808552 43491328 7878 33554432000 4194304 4263880 140734914605232 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18022/statm: 10618 7878 248 17 0 7791 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 42472

[startup+402.301 s]
/proc/loadavg: 3.99 3.43 3.24 5/190 18034
/proc/meminfo: memFree=21876872/32951124 swapFree=67111528/67111528
[pid=18022] ppid=18020 vsize=44208 CPUtime=402.29 cores=5,7
/proc/18022/stat : 18022 (umsat) R 18020 18022 17136 0 -1 4202496 9328 0 0 0 40228 1 0 0 25 0 1 0 268808552 45268992 8303 33554432000 4194304 4263880 140734914605232 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18022/statm: 11052 8303 248 17 0 8225 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 44208

[startup+462.301 s]
/proc/loadavg: 3.99 3.53 3.28 5/190 18036
/proc/meminfo: memFree=21870400/32951124 swapFree=67111528/67111528
[pid=18022] ppid=18020 vsize=46668 CPUtime=462.29 cores=5,7
/proc/18022/stat : 18022 (umsat) R 18020 18022 17136 0 -1 4202496 10070 0 0 0 46227 2 0 0 25 0 1 0 268808552 47788032 8923 33554432000 4194304 4263880 140734914605232 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18022/statm: 11667 8923 248 17 0 8840 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 46668

[startup+522.3 s]
/proc/loadavg: 3.99 3.62 3.33 5/190 18037
/proc/meminfo: memFree=21863932/32951124 swapFree=67111528/67111528
[pid=18022] ppid=18020 vsize=47644 CPUtime=522.29 cores=5,7
/proc/18022/stat : 18022 (umsat) R 18020 18022 17136 0 -1 4202496 10317 0 0 0 52227 2 0 0 25 0 1 0 268808552 48787456 9170 33554432000 4194304 4263880 140734914605232 18446744073709551615 4207804 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18022/statm: 11911 9170 248 17 0 9084 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 47644

[startup+582.301 s]
/proc/loadavg: 4.08 3.71 3.38 5/190 18039
/proc/meminfo: memFree=21858328/32951124 swapFree=67111528/67111528
[pid=18022] ppid=18020 vsize=51068 CPUtime=582.29 cores=5,7
/proc/18022/stat : 18022 (umsat) R 18020 18022 17136 0 -1 4202496 11309 0 0 0 58227 2 0 0 25 0 1 0 268808552 52293632 9900 33554432000 4194304 4263880 140734914605232 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18022/statm: 12767 9900 248 17 0 9940 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 51068

[startup+642.301 s]
/proc/loadavg: 4.02 3.77 3.41 5/190 18040
/proc/meminfo: memFree=21851604/32951124 swapFree=67111528/67111528
[pid=18022] ppid=18020 vsize=52028 CPUtime=642.29 cores=5,7
/proc/18022/stat : 18022 (umsat) R 18020 18022 17136 0 -1 4202496 11551 0 0 0 64227 2 0 0 25 0 1 0 268808552 53276672 10142 33554432000 4194304 4263880 140734914605232 18446744073709551615 4207842 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18022/statm: 13007 10142 248 17 0 10180 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 52028

[startup+702.301 s]
/proc/loadavg: 4.01 3.80 3.45 5/190 18042
/proc/meminfo: memFree=21846136/32951124 swapFree=67111528/67111528
[pid=18022] ppid=18020 vsize=52604 CPUtime=702.29 cores=5,7
/proc/18022/stat : 18022 (umsat) R 18020 18022 17136 0 -1 4202496 11695 0 0 0 70227 2 0 0 25 0 1 0 268808552 53866496 10286 33554432000 4194304 4263880 140734914605232 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18022/statm: 13151 10286 248 17 0 10324 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 52604

[startup+762.306 s]
/proc/loadavg: 4.05 3.85 3.48 5/190 18044
/proc/meminfo: memFree=21842652/32951124 swapFree=67111528/67111528
[pid=18022] ppid=18020 vsize=54692 CPUtime=762.3 cores=5,7
/proc/18022/stat : 18022 (umsat) R 18020 18022 17136 0 -1 4202496 12359 0 0 0 76227 3 0 0 25 0 1 0 268808552 56004608 10803 33554432000 4194304 4263880 140734914605232 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18022/statm: 13673 10803 248 17 0 10846 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 54692

[startup+822.301 s]
/proc/loadavg: 4.02 3.88 3.51 5/190 18045
/proc/meminfo: memFree=21836064/32951124 swapFree=67111528/67111528
[pid=18022] ppid=18020 vsize=56076 CPUtime=822.29 cores=5,7
/proc/18022/stat : 18022 (umsat) R 18020 18022 17136 0 -1 4202496 12706 0 0 0 82226 3 0 0 25 0 1 0 268808552 57421824 11150 33554432000 4194304 4263880 140734914605232 18446744073709551615 4205734 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18022/statm: 14019 11150 248 17 0 11192 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 56076

[startup+882.301 s]
/proc/loadavg: 4.00 3.90 3.54 5/190 18047
/proc/meminfo: memFree=21832340/32951124 swapFree=67111528/67111528
[pid=18022] ppid=18020 vsize=56588 CPUtime=882.29 cores=5,7
/proc/18022/stat : 18022 (umsat) R 18020 18022 17136 0 -1 4202496 12845 0 0 0 88226 3 0 0 25 0 1 0 268808552 57946112 11289 33554432000 4194304 4263880 140734914605232 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18022/statm: 14147 11289 248 17 0 11320 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 56588

[startup+942.301 s]
/proc/loadavg: 4.00 3.91 3.57 5/190 18048
/proc/meminfo: memFree=21828356/32951124 swapFree=67111528/67111528
[pid=18022] ppid=18020 vsize=57516 CPUtime=942.29 cores=5,7
/proc/18022/stat : 18022 (umsat) R 18020 18022 17136 0 -1 4202496 13078 0 0 0 94226 3 0 0 25 0 1 0 268808552 58896384 11522 33554432000 4194304 4263880 140734914605232 18446744073709551615 4215104 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18022/statm: 14379 11522 248 17 0 11552 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 57516

[startup+1002.3 s]
/proc/loadavg: 4.00 3.92 3.59 5/190 18050
/proc/meminfo: memFree=21826108/32951124 swapFree=67111528/67111528
[pid=18022] ppid=18020 vsize=58292 CPUtime=1002.29 cores=5,7
/proc/18022/stat : 18022 (umsat) R 18020 18022 17136 0 -1 4202496 13288 0 0 0 100226 3 0 0 25 0 1 0 268808552 59691008 11732 33554432000 4194304 4263880 140734914605232 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18022/statm: 14573 11732 248 17 0 11746 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 58292

[startup+1062.3 s]
/proc/loadavg: 3.85 3.90 3.60 4/184 18069
/proc/meminfo: memFree=21863488/32951124 swapFree=67111528/67111528
[pid=18022] ppid=18020 vsize=60828 CPUtime=1062.29 cores=5,7
/proc/18022/stat : 18022 (umsat) R 18020 18022 17136 0 -1 4202496 14034 0 0 0 106226 3 0 0 25 0 1 0 268808552 62287872 12317 33554432000 4194304 4263880 140734914605232 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18022/statm: 15207 12317 248 17 0 12380 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 60828

[startup+1122.3 s]
/proc/loadavg: 3.38 3.75 3.57 4/184 18070
/proc/meminfo: memFree=21858884/32951124 swapFree=67111528/67111528
[pid=18022] ppid=18020 vsize=61504 CPUtime=1122.29 cores=5,7
/proc/18022/stat : 18022 (umsat) R 18020 18022 17136 0 -1 4202496 14208 0 0 0 112226 3 0 0 25 0 1 0 268808552 62980096 12491 33554432000 4194304 4263880 140734914605232 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18022/statm: 15376 12491 248 17 0 12549 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 61504

[startup+1182.3 s]
/proc/loadavg: 3.14 3.61 3.53 4/184 18075
/proc/meminfo: memFree=21855776/32951124 swapFree=67111528/67111528
[pid=18022] ppid=18020 vsize=62452 CPUtime=1182.28 cores=5,7
/proc/18022/stat : 18022 (umsat) R 18020 18022 17136 0 -1 4202496 14484 0 0 0 118225 3 0 0 25 0 1 0 268808552 63950848 12767 33554432000 4194304 4263880 140734914605232 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18022/statm: 15613 12767 248 17 0 12786 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 62452

[startup+1242.3 s]
/proc/loadavg: 3.05 3.50 3.49 4/184 18076
/proc/meminfo: memFree=21853640/32951124 swapFree=67111528/67111528
[pid=18022] ppid=18020 vsize=63496 CPUtime=1242.28 cores=5,7
/proc/18022/stat : 18022 (umsat) R 18020 18022 17136 0 -1 4202496 14713 0 0 0 124225 3 0 0 25 0 1 0 268808552 65019904 12996 33554432000 4194304 4263880 140734914605232 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18022/statm: 15874 12996 248 17 0 13047 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 63496



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.33 3.24 3.41 2/172 18114
/proc/meminfo: memFree=21960732/32951124 swapFree=67111528/67111528
[pid=18022] ppid=18020 vsize=66012 CPUtime=1299.99 cores=5,7
/proc/18022/stat : 18022 (umsat) R 18020 18022 17136 0 -1 4202496 15492 0 0 0 129996 3 0 0 25 0 1 0 268808552 67596288 13598 33554432000 4194304 4263880 140734914605232 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18022/statm: 16503 13598 248 17 0 13676 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 66012

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
CPU user time (s): 1299.96
CPU system time (s): 0.038994
CPU usage (%): 99.9994
Max. virtual memory (cumulated for all children) (KiB): 66012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.96
system time used= 0.038994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15492
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= 2236

runsolver used 1.9647 second user time and 5.07223 second system time

The end

Launcher Data 

Begin job on node145 at 2011-04-02 19:05:27
IDJOB=3171788
IDBENCH=83006
IDSOLVER=1582
FILE ID=node145/3171788-1301763927
RUNJOBID= node145-1301763903-17956
PBS_JOBID= 12841069
Free space on /tmp= 72352 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v600-c2556-S610796494-086.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171788-1301763927/watcher-3171788-1301763927 -o /tmp/evaluation-result-3171788-1301763927/solver-3171788-1301763927 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171788-1301763927.cnf

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

MD5SUM BENCH= 82f21398af62a72249630e457a91aa93
RANDOM SEED=1943212427

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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	: 5332.74
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		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
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	: 5332.82
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		: 2666.786
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	: 5332.74
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21973556 kB
Buffers:        360412 kB
Cached:       10264736 kB
SwapCached:          0 kB
Active:        6868048 kB
Inactive:      3853560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21973556 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9872 kB
Writeback:           0 kB
AnonPages:       96576 kB
Mapped:          15416 kB
Slab:           192416 kB
PageTables:       4992 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   281668 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= 72360 MiB
End job on node145 at 2011-04-02 19:27:09