Trace number 3493853

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
MiniUnsat2 2011-02-22? (TO) 1800.06 1800.01

General information on the benchmark

NameSAT02/industrial/
dellacherie/fifo8/fifo8_100.shuffled.cnf
MD5SUM703baa1dc77fa758c28d9599beaa3f41
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark218.851
Satisfiable
(Un)Satisfiability was proved
Number of variables64762
Number of clauses176313
Sum of the clauses size398865
Maximum clause length11
Minimum clause length1
Number of clauses of size 11539
Number of clauses of size 2135466
Number of clauses of size 333726
Number of clauses of size 44487
Number of clauses of size 5399
Number of clauses of size over 5696

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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-3493853-1307801214/watcher-3493853-1307801214 -o /tmp/evaluation-result-3493853-1307801214/solver-3493853-1307801214 -C 1800 -W 1850 -M 7680 munsat2_release -rnd-seed=1330212712 -verb=0 HOME/instance-3493853-1307801214.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1850 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.00 3.31 1.96 5/189 27763
/proc/meminfo: memFree=30984616/32951124 swapFree=67053176/67111528
[pid=27763] ppid=27761 vsize=18696 CPUtime=0 cores=1,3
/proc/27763/stat : 27763 (munsat2_release) R 27761 27763 27623 0 -1 4202496 1375 0 0 0 0 0 0 0 22 0 1 0 891719193 19144704 1303 33554432000 4194304 4258824 140736142464272 18446744073709551615 218905391813 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27763/statm: 4674 1305 219 16 0 1316 0

[startup+0.0333419 s]
/proc/loadavg: 4.00 3.31 1.96 5/189 27763
/proc/meminfo: memFree=30984616/32951124 swapFree=67053176/67111528
[pid=27763] ppid=27761 vsize=27576 CPUtime=0.02 cores=1,3
/proc/27763/stat : 27763 (munsat2_release) R 27761 27763 27623 0 -1 4202496 3578 0 0 0 2 0 0 0 22 0 1 0 891719193 28237824 3506 33554432000 4194304 4258824 140736142464272 18446744073709551615 218905391813 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27763/statm: 6927 3509 219 16 0 3569 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 27576

[startup+0.100344 s]
/proc/loadavg: 4.00 3.31 1.96 5/189 27763
/proc/meminfo: memFree=30984616/32951124 swapFree=67053176/67111528
[pid=27763] ppid=27761 vsize=41308 CPUtime=0.09 cores=1,3
/proc/27763/stat : 27763 (munsat2_release) R 27761 27763 27623 0 -1 4202496 7017 0 0 0 9 0 0 0 22 0 1 0 891719193 42299392 6945 33554432000 4194304 4258824 140736142464272 18446744073709551615 4207134 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27763/statm: 10327 6945 220 16 0 6969 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 41308

[startup+0.300293 s]
/proc/loadavg: 4.00 3.31 1.96 5/189 27763
/proc/meminfo: memFree=30984616/32951124 swapFree=67053176/67111528
[pid=27763] ppid=27761 vsize=54880 CPUtime=0.28 cores=1,3
/proc/27763/stat : 27763 (munsat2_release) R 27761 27763 27623 0 -1 4202496 10747 0 0 0 28 0 0 0 23 0 1 0 891719193 56197120 9863 33554432000 4194304 4258824 140736142464272 18446744073709551615 4225432 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27763/statm: 13720 9863 241 16 0 10362 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 54880

[startup+0.700221 s]
/proc/loadavg: 4.00 3.31 1.96 5/189 27763
/proc/meminfo: memFree=30984616/32951124 swapFree=67053176/67111528
[pid=27763] ppid=27761 vsize=55160 CPUtime=0.68 cores=1,3
/proc/27763/stat : 27763 (munsat2_release) R 27761 27763 27623 0 -1 4202496 10841 0 0 0 68 0 0 0 25 0 1 0 891719193 56483840 9956 33554432000 4194304 4258824 140736142464272 18446744073709551615 4225129 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27763/statm: 13790 9956 243 16 0 10432 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 55160

[startup+1.50109 s]
/proc/loadavg: 4.00 3.31 1.96 5/190 27764
/proc/meminfo: memFree=30944704/32951124 swapFree=67053176/67111528
[pid=27763] ppid=27761 vsize=56796 CPUtime=1.49 cores=1,3
/proc/27763/stat : 27763 (munsat2_release) R 27761 27763 27623 0 -1 4202496 13139 0 0 0 148 1 0 0 25 0 1 0 891719193 58159104 10569 33554432000 4194304 4258824 140736142464272 18446744073709551615 4202760 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27763/statm: 14199 10569 243 16 0 10841 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 56796

[startup+3.10079 s]
/proc/loadavg: 4.00 3.31 1.96 5/190 27764
/proc/meminfo: memFree=30940112/32951124 swapFree=67053176/67111528
[pid=27763] ppid=27761 vsize=58944 CPUtime=3.09 cores=1,3
/proc/27763/stat : 27763 (munsat2_release) R 27761 27763 27623 0 -1 4202496 13782 0 0 0 308 1 0 0 25 0 1 0 891719193 60358656 11113 33554432000 4194304 4258824 140736142464272 18446744073709551615 4225176 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27763/statm: 14736 11113 243 16 0 11378 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 58944

[startup+6.30022 s]
/proc/loadavg: 4.00 3.32 1.97 5/190 27764
/proc/meminfo: memFree=30938400/32951124 swapFree=67053176/67111528
[pid=27763] ppid=27761 vsize=62088 CPUtime=6.29 cores=1,3
/proc/27763/stat : 27763 (munsat2_release) R 27761 27763 27623 0 -1 4202496 14233 0 0 0 628 1 0 0 25 0 1 0 891719193 63578112 11500 33554432000 4194304 4258824 140736142464272 18446744073709551615 4248624 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27763/statm: 15522 11500 243 16 0 12164 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 62088

[startup+12.7011 s]
/proc/loadavg: 4.00 3.33 1.98 5/190 27764
/proc/meminfo: memFree=30937848/32951124 swapFree=67053176/67111528
[pid=27763] ppid=27761 vsize=62088 CPUtime=12.69 cores=1,3
/proc/27763/stat : 27763 (munsat2_release) R 27761 27763 27623 0 -1 4202496 14298 0 0 0 1268 1 0 0 25 0 1 0 891719193 63578112 11555 33554432000 4194304 4258824 140736142464272 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27763/statm: 15522 11555 243 16 0 12164 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 62088

[startup+25.5008 s]
/proc/loadavg: 4.00 3.37 2.02 6/190 27764
/proc/meminfo: memFree=30937972/32951124 swapFree=67053176/67111528
[pid=27763] ppid=27761 vsize=62088 CPUtime=25.49 cores=1,3
/proc/27763/stat : 27763 (munsat2_release) R 27761 27763 27623 0 -1 4202496 14298 0 0 0 2548 1 0 0 25 0 1 0 891719193 63578112 11555 33554432000 4194304 4258824 140736142464272 18446744073709551615 4231893 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27763/statm: 15522 11555 243 16 0 12164 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 62088

[startup+51.1011 s]
/proc/loadavg: 4.00 3.42 2.07 5/190 27765
/proc/meminfo: memFree=30940760/32951124 swapFree=67053176/67111528
[pid=27763] ppid=27761 vsize=65468 CPUtime=51.1 cores=1,3
/proc/27763/stat : 27763 (munsat2_release) R 27761 27763 27623 0 -1 4202496 15178 0 0 0 5108 2 0 0 25 0 1 0 891719193 67039232 12387 33554432000 4194304 4258824 140736142464272 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27763/statm: 16367 12387 243 16 0 13009 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 65468

[startup+102.307 s]
/proc/loadavg: 4.00 3.50 2.17 5/190 27767
/proc/meminfo: memFree=30932428/32951124 swapFree=67053176/67111528
[pid=27763] ppid=27761 vsize=66084 CPUtime=102.3 cores=1,3
/proc/27763/stat : 27763 (munsat2_release) R 27761 27763 27623 0 -1 4202496 16060 0 0 0 10228 2 0 0 25 0 1 0 891719193 67670016 13141 33554432000 4194304 4258824 140736142464272 18446744073709551615 4217874 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27763/statm: 16521 13141 243 16 0 13163 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 66084

[startup+162.301 s]
/proc/loadavg: 4.00 3.59 2.28 5/190 27768
/proc/meminfo: memFree=30941200/32951124 swapFree=67053176/67111528
[pid=27763] ppid=27761 vsize=66804 CPUtime=162.29 cores=1,3
/proc/27763/stat : 27763 (munsat2_release) R 27761 27763 27623 0 -1 4202496 16271 0 0 0 16227 2 0 0 25 0 1 0 891719193 68407296 13321 33554432000 4194304 4258824 140736142464272 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27763/statm: 16701 13321 243 16 0 13343 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 66804

[startup+222.3 s]
/proc/loadavg: 4.05 3.68 2.39 5/190 27770
/proc/meminfo: memFree=30937800/32951124 swapFree=67053176/67111528
[pid=27763] ppid=27761 vsize=67496 CPUtime=222.3 cores=1,3
/proc/27763/stat : 27763 (munsat2_release) R 27761 27763 27623 0 -1 4202496 16272 0 0 0 22228 2 0 0 25 0 1 0 891719193 69115904 13322 33554432000 4194304 4258824 140736142464272 18446744073709551615 4225874 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27763/statm: 16874 13322 243 16 0 13516 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 67496

[startup+282.3 s]
/proc/loadavg: 4.02 3.73 2.49 5/190 27771
/proc/meminfo: memFree=30934416/32951124 swapFree=67053176/67111528
[pid=27763] ppid=27761 vsize=68300 CPUtime=282.3 cores=1,3
/proc/27763/stat : 27763 (munsat2_release) R 27761 27763 27623 0 -1 4202496 16641 0 0 0 28228 2 0 0 25 0 1 0 891719193 69939200 13618 33554432000 4194304 4258824 140736142464272 18446744073709551615 4225129 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27763/statm: 17075 13618 243 16 0 13717 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 68300

[startup+342.301 s]
/proc/loadavg: 4.09 3.81 2.59 5/190 27773
/proc/meminfo: memFree=30941460/32951124 swapFree=67053176/67111528
[pid=27763] ppid=27761 vsize=68300 CPUtime=342.3 cores=1,3
/proc/27763/stat : 27763 (munsat2_release) R 27761 27763 27623 0 -1 4202496 16643 0 0 0 34228 2 0 0 25 0 1 0 891719193 69939200 13620 33554432000 4194304 4258824 140736142464272 18446744073709551615 4225142 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27763/statm: 17075 13620 243 16 0 13717 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 68300

[startup+402.301 s]
/proc/loadavg: 4.03 3.84 2.67 5/190 27775
/proc/meminfo: memFree=30948876/32951124 swapFree=67053176/67111528
[pid=27763] ppid=27761 vsize=69960 CPUtime=402.3 cores=1,3
/proc/27763/stat : 27763 (munsat2_release) R 27761 27763 27623 0 -1 4202496 30393 0 0 0 40225 5 0 0 25 0 1 0 891719193 71639040 13215 33554432000 4194304 4258824 140736142464272 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27763/statm: 17490 13215 243 16 0 14132 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 69960

[startup+462.301 s]
/proc/loadavg: 4.01 3.87 2.75 5/190 27776
/proc/meminfo: memFree=30949196/32951124 swapFree=67053176/67111528
[pid=27763] ppid=27761 vsize=69960 CPUtime=462.3 cores=1,3
/proc/27763/stat : 27763 (munsat2_release) R 27761 27763 27623 0 -1 4202496 55997 0 0 0 46222 8 0 0 25 0 1 0 891719193 71639040 13247 33554432000 4194304 4258824 140736142464272 18446744073709551615 4221208 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27763/statm: 17490 13247 243 16 0 14132 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 69960

[startup+522.301 s]
/proc/loadavg: 4.00 3.89 2.83 5/190 27778
/proc/meminfo: memFree=30957088/32951124 swapFree=67053176/67111528
[pid=27763] ppid=27761 vsize=70232 CPUtime=522.31 cores=1,3
/proc/27763/stat : 27763 (munsat2_release) R 27761 27763 27623 0 -1 4202496 79832 0 0 0 52218 13 0 0 25 0 1 0 891719193 71917568 12861 33554432000 4194304 4258824 140736142464272 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27763/statm: 17558 12861 243 16 0 14200 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 70232

[startup+582.3 s]
/proc/loadavg: 4.06 3.92 2.90 5/190 27779
/proc/meminfo: memFree=30969208/32951124 swapFree=67053176/67111528
[pid=27763] ppid=27761 vsize=70660 CPUtime=582.3 cores=1,3
/proc/27763/stat : 27763 (munsat2_release) R 27761 27763 27623 0 -1 4202496 103398 0 0 0 58212 18 0 0 25 0 1 0 891719193 72355840 13134 33554432000 4194304 4258824 140736142464272 18446744073709551615 4220919 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27763/statm: 17665 13134 243 16 0 14307 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 70660

[startup+642.3 s]

################
# More data... #
################

[startup+822.301 s]
/proc/loadavg: 4.02 3.97 3.15 5/190 27786
/proc/meminfo: memFree=30950060/32951124 swapFree=67053176/67111528
[pid=27763] ppid=27761 vsize=74540 CPUtime=822.32 cores=1,3
/proc/27763/stat : 27763 (munsat2_release) R 27761 27763 27623 0 -1 4202496 191165 0 0 0 82199 33 0 0 25 0 1 0 891719193 76328960 14100 33554432000 4194304 4258824 140736142464272 18446744073709551615 4225432 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27763/statm: 18635 14100 243 16 0 15277 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 74540

[startup+882.301 s]
/proc/loadavg: 4.06 3.99 3.20 5/190 27787
/proc/meminfo: memFree=30934512/32951124 swapFree=67053176/67111528
[pid=27763] ppid=27761 vsize=78624 CPUtime=882.31 cores=1,3
/proc/27763/stat : 27763 (munsat2_release) R 27761 27763 27623 0 -1 4202496 200382 0 0 0 88197 34 0 0 25 0 1 0 891719193 80510976 16068 33554432000 4194304 4258824 140736142464272 18446744073709551615 4204446 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27763/statm: 19656 16068 243 16 0 16298 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 78624

[startup+942.3 s]
/proc/loadavg: 4.02 3.99 3.25 5/190 27789
/proc/meminfo: memFree=30944144/32951124 swapFree=67053176/67111528
[pid=27763] ppid=27761 vsize=77668 CPUtime=942.32 cores=1,3
/proc/27763/stat : 27763 (munsat2_release) R 27761 27763 27623 0 -1 4202496 204366 0 0 0 94197 35 0 0 25 0 1 0 891719193 79532032 15626 33554432000 4194304 4258824 140736142464272 18446744073709551615 4225129 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27763/statm: 19417 15626 243 16 0 16059 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 77668

[startup+1002.3 s]
/proc/loadavg: 4.00 3.99 3.29 5/190 27791
/proc/meminfo: memFree=30935792/32951124 swapFree=67053176/67111528
[pid=27763] ppid=27761 vsize=77224 CPUtime=1002.32 cores=1,3
/proc/27763/stat : 27763 (munsat2_release) R 27761 27763 27623 0 -1 4202496 220775 0 0 0 100194 38 0 0 25 0 1 0 891719193 79077376 15131 33554432000 4194304 4258824 140736142464272 18446744073709551615 4225225 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27763/statm: 19306 15131 243 16 0 15948 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 77224

[startup+1062.3 s]
/proc/loadavg: 4.00 3.99 3.34 5/190 27792
/proc/meminfo: memFree=30919016/32951124 swapFree=67053176/67111528
[pid=27763] ppid=27761 vsize=79572 CPUtime=1062.32 cores=1,3
/proc/27763/stat : 27763 (munsat2_release) R 27761 27763 27623 0 -1 4202496 244466 0 0 0 106190 42 0 0 25 0 1 0 891719193 81481728 16071 33554432000 4194304 4258824 140736142464272 18446744073709551615 4225533 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27763/statm: 19893 16071 243 16 0 16535 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 79572

[startup+1122.3 s]
/proc/loadavg: 4.08 4.00 3.38 5/190 27794
/proc/meminfo: memFree=30950104/32951124 swapFree=67053176/67111528
[pid=27763] ppid=27761 vsize=82200 CPUtime=1122.33 cores=1,3
/proc/27763/stat : 27763 (munsat2_release) R 27761 27763 27623 0 -1 4202496 245308 0 0 0 112190 43 0 0 25 0 1 0 891719193 84172800 16749 33554432000 4194304 4258824 140736142464272 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27763/statm: 20550 16749 243 16 0 17192 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 82200

[startup+1182.3 s]
/proc/loadavg: 4.03 4.00 3.42 5/190 27795
/proc/meminfo: memFree=30930356/32951124 swapFree=67053176/67111528
[pid=27763] ppid=27761 vsize=82840 CPUtime=1182.33 cores=1,3
/proc/27763/stat : 27763 (munsat2_release) R 27761 27763 27623 0 -1 4202496 245590 0 0 0 118190 43 0 0 25 0 1 0 891719193 84828160 16984 33554432000 4194304 4258824 140736142464272 18446744073709551615 4225129 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27763/statm: 20710 16984 243 16 0 17352 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 82840

[startup+1242.3 s]
/proc/loadavg: 4.01 4.00 3.45 5/190 27797
/proc/meminfo: memFree=30944328/32951124 swapFree=67053176/67111528
[pid=27763] ppid=27761 vsize=83992 CPUtime=1242.33 cores=1,3
/proc/27763/stat : 27763 (munsat2_release) R 27761 27763 27623 0 -1 4202496 245941 0 0 0 124190 43 0 0 25 0 1 0 891719193 86007808 17272 33554432000 4194304 4258824 140736142464272 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27763/statm: 20998 17272 243 16 0 17640 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 83992

[startup+1302.3 s]
/proc/loadavg: 3.88 3.97 3.47 5/190 27916
/proc/meminfo: memFree=31500908/32951124 swapFree=67053176/67111528
[pid=27763] ppid=27761 vsize=86016 CPUtime=1302.33 cores=1,3
/proc/27763/stat : 27763 (munsat2_release) R 27761 27763 27623 0 -1 4202496 246580 0 0 0 130190 43 0 0 25 0 1 0 891719193 88080384 17844 33554432000 4194304 4258824 140736142464272 18446744073709551615 4225395 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27763/statm: 21504 17844 243 16 0 18146 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 86016

[startup+1362.3 s]
/proc/loadavg: 3.95 3.97 3.50 5/190 27917
/proc/meminfo: memFree=31487452/32951124 swapFree=67053176/67111528
[pid=27763] ppid=27761 vsize=87600 CPUtime=1362.33 cores=1,3
/proc/27763/stat : 27763 (munsat2_release) R 27761 27763 27623 0 -1 4202496 247097 0 0 0 136190 43 0 0 25 0 1 0 891719193 89702400 18257 33554432000 4194304 4258824 140736142464272 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27763/statm: 21900 18257 243 16 0 18542 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 87600

[startup+1422.31 s]
/proc/loadavg: 3.98 3.97 3.53 5/190 27919
/proc/meminfo: memFree=31458512/32951124 swapFree=67053176/67111528
[pid=27763] ppid=27761 vsize=88300 CPUtime=1422.33 cores=1,3
/proc/27763/stat : 27763 (munsat2_release) R 27761 27763 27623 0 -1 4202496 282027 0 0 0 142185 48 0 0 25 0 1 0 891719193 90419200 18054 33554432000 4194304 4258824 140736142464272 18446744073709551615 4225138 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27763/statm: 22075 18054 243 16 0 18717 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 88300

[startup+1482.3 s]
/proc/loadavg: 4.04 3.99 3.56 5/190 27920
/proc/meminfo: memFree=31421512/32951124 swapFree=67053176/67111528
[pid=27763] ppid=27761 vsize=90880 CPUtime=1482.33 cores=1,3
/proc/27763/stat : 27763 (munsat2_release) R 27761 27763 27623 0 -1 4202496 283177 0 0 0 148185 48 0 0 25 0 1 0 891719193 93061120 19100 33554432000 4194304 4258824 140736142464272 18446744073709551615 4225716 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27763/statm: 22720 19100 243 16 0 19362 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 90880

[startup+1542.3 s]
/proc/loadavg: 4.01 3.99 3.58 5/190 27960
/proc/meminfo: memFree=31468124/32951124 swapFree=67053176/67111528
[pid=27763] ppid=27761 vsize=92584 CPUtime=1542.33 cores=1,3
/proc/27763/stat : 27763 (munsat2_release) R 27761 27763 27623 0 -1 4202496 302544 0 0 0 154181 52 0 0 25 0 1 0 891719193 94806016 18839 33554432000 4194304 4258824 140736142464272 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27763/statm: 23146 18839 243 16 0 19788 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 92584

[startup+1602.3 s]
/proc/loadavg: 4.03 4.00 3.61 5/190 28000
/proc/meminfo: memFree=31305784/32951124 swapFree=67053176/67111528
[pid=27763] ppid=27761 vsize=95432 CPUtime=1602.34 cores=1,3
/proc/27763/stat : 27763 (munsat2_release) R 27761 27763 27623 0 -1 4202496 329972 0 0 0 160178 56 0 0 25 0 1 0 891719193 97722368 20477 33554432000 4194304 4258824 140736142464272 18446744073709551615 4221181 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27763/statm: 23858 20477 243 16 0 20500 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 95432

[startup+1662.3 s]
/proc/loadavg: 4.01 4.00 3.64 5/190 28001
/proc/meminfo: memFree=31282828/32951124 swapFree=67053176/67111528
[pid=27763] ppid=27761 vsize=96664 CPUtime=1662.34 cores=1,3
/proc/27763/stat : 27763 (munsat2_release) R 27761 27763 27623 0 -1 4202496 330068 0 0 0 166178 56 0 0 25 0 1 0 891719193 98983936 20573 33554432000 4194304 4258824 140736142464272 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27763/statm: 24166 20573 243 16 0 20808 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 96664

[startup+1722.3 s]
/proc/loadavg: 4.00 4.00 3.65 5/190 28003
/proc/meminfo: memFree=31277572/32951124 swapFree=67053176/67111528
[pid=27763] ppid=27761 vsize=98312 CPUtime=1722.34 cores=1,3
/proc/27763/stat : 27763 (munsat2_release) R 27761 27763 27623 0 -1 4202496 330551 0 0 0 172178 56 0 0 25 0 1 0 891719193 100671488 20938 33554432000 4194304 4258824 140736142464272 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27763/statm: 24578 20938 243 16 0 21220 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 98312

[startup+1782.3 s]
/proc/loadavg: 4.00 4.00 3.67 5/190 28080
/proc/meminfo: memFree=31236404/32951124 swapFree=67053176/67111528
[pid=27763] ppid=27761 vsize=98584 CPUtime=1782.34 cores=1,3
/proc/27763/stat : 27763 (munsat2_release) R 27761 27763 27623 0 -1 4202496 360732 0 0 0 178173 61 0 0 25 0 1 0 891719193 100950016 19925 33554432000 4194304 4258824 140736142464272 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27763/statm: 24646 19925 243 16 0 21288 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 98584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 4.00 4.00 3.68 5/190 28081
/proc/meminfo: memFree=31245188/32951124 swapFree=67053176/67111528
[pid=27763] ppid=27761 vsize=99224 CPUtime=1800.05 cores=1,3
/proc/27763/stat : 27763 (munsat2_release) R 27761 27763 27623 0 -1 4202496 363365 0 0 0 179943 62 0 0 25 0 1 0 891719193 101605376 20919 33554432000 4194304 4258824 140736142464272 18446744073709551615 4218550 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27763/statm: 24806 20919 243 16 0 21448 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 99224

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): 1800.01
CPU time (s): 1800.06
CPU user time (s): 1799.44
CPU system time (s): 0.623905
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 99224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.44
system time used= 0.623905
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 363365
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= 9
involuntary context switches= 3148

runsolver used 2.93355 second user time and 6.89395 second system time

The end

Launcher Data 

Begin job on node137 at 2011-06-11 16:06:55
IDJOB=3493853
IDBENCH=88052
IDSOLVER=1973
FILE ID=node137/3493853-1307801214
RUNJOBID= node137-1307800695-27643
PBS_JOBID= 13551049
Free space on /tmp= 73916 MiB

SOLVER NAME= MiniUnsat2 2011-02-22
BENCH NAME= SAT02/industrial/dellacherie/fifo8/fifo8_100.shuffled.cnf
COMMAND LINE= munsat2_release -rnd-seed=RANDOMSEED -verb=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3493853-1307801214/watcher-3493853-1307801214 -o /tmp/evaluation-result-3493853-1307801214/solver-3493853-1307801214 -C 1800 -W 1850 -M 7680  munsat2_release -rnd-seed=1330212712 -verb=0 HOME/instance-3493853-1307801214.cnf

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 703baa1dc77fa758c28d9599beaa3f41
RANDOM SEED=1330212712

node137.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		: 2666.844
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	: 5333.68
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		: 2666.844
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		: 2666.844
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		: 2666.844
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	: 5332.74
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		: 2666.844
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		: 2666.844
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		: 2666.844
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	: 5332.83
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		: 2666.844
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30985284 kB
Buffers:        274276 kB
Cached:         917184 kB
SwapCached:      12188 kB
Active:        1202324 kB
Inactive:       583800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30985284 kB
SwapTotal:    67111528 kB
SwapFree:     67053176 kB
Dirty:            3132 kB
Writeback:           0 kB
AnonPages:      592140 kB
Mapped:           9468 kB
Slab:           113468 kB
PageTables:       6412 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   847268 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= 73940 MiB
End job on node137 at 2011-06-11 16:36:57