Trace number 3372925

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
Lingeling 587f (fixed)? (TO) 5000.05 4999.93

General information on the benchmark

NameSAT02/industrial/aloul/
Homer/homer17.shuffled.cnf
MD5SUMca62f6128dc3cad7229c7b9ee33a7492
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark238.87
Satisfiable
(Un)Satisfiability was proved
Number of variables286
Number of clauses1742
Sum of the clauses size3718
Maximum clause length11
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21716
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 526

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3372925-1305427581/watcher-3372925-1305427581 -o /tmp/evaluation-result-3372925-1305427581/solver-3372925-1305427581 -C 5000 -W 5100 -M 15500 lingeling HOME/instance-3372925-1305427581.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 2/229 13473
/proc/meminfo: memFree=18852172/32950928 swapFree=64721848/67111528
[pid=13473] ppid=13471 vsize=6704 CPUtime=0 cores=1,3,5,7
/proc/13473/stat : 13473 (lingeling) R 13471 13473 4864 0 -1 4202496 248 0 0 0 0 0 0 0 25 0 1 0 654357880 6864896 190 33554432000 4194304 4409284 140737023952576 18446744073709551615 4252419 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/13473/statm: 1676 190 134 53 0 99 0

[startup+0.063095 s]
/proc/loadavg: 2.00 2.00 2.00 2/229 13473
/proc/meminfo: memFree=18852172/32950928 swapFree=64721848/67111528
[pid=13473] ppid=13471 vsize=7060 CPUtime=0.05 cores=1,3,5,7
/proc/13473/stat : 13473 (lingeling) R 13471 13473 4864 0 -1 4202496 416 0 0 0 5 0 0 0 25 0 1 0 654357880 7229440 310 33554432000 4194304 4409284 140737023952576 18446744073709551615 4285166 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/13473/statm: 1765 310 141 53 0 188 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7060

[startup+0.100089 s]
/proc/loadavg: 2.00 2.00 2.00 2/229 13473
/proc/meminfo: memFree=18852172/32950928 swapFree=64721848/67111528
[pid=13473] ppid=13471 vsize=7096 CPUtime=0.09 cores=1,3,5,7
/proc/13473/stat : 13473 (lingeling) R 13471 13473 4864 0 -1 4202496 432 0 0 0 9 0 0 0 25 0 1 0 654357880 7266304 319 33554432000 4194304 4409284 140737023952576 18446744073709551615 248089722775 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/13473/statm: 1774 319 141 53 0 197 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7096

[startup+0.300053 s]
/proc/loadavg: 2.00 2.00 2.00 2/229 13473
/proc/meminfo: memFree=18852172/32950928 swapFree=64721848/67111528
[pid=13473] ppid=13471 vsize=8452 CPUtime=0.29 cores=1,3,5,7
/proc/13473/stat : 13473 (lingeling) R 13471 13473 4864 0 -1 4202496 1114 0 0 0 28 1 0 0 25 0 1 0 654357880 8654848 666 33554432000 4194304 4409284 140737023952576 18446744073709551615 248089722775 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/13473/statm: 2113 666 141 53 0 536 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8452

[startup+0.700983 s]
/proc/loadavg: 2.00 2.00 2.00 2/229 13473
/proc/meminfo: memFree=18852172/32950928 swapFree=64721848/67111528
[pid=13473] ppid=13471 vsize=8888 CPUtime=0.69 cores=1,3,5,7
/proc/13473/stat : 13473 (lingeling) R 13471 13473 4864 0 -1 4202496 2201 0 0 0 67 2 0 0 25 0 1 0 654357880 9101312 775 33554432000 4194304 4409284 140737023952576 18446744073709551615 248089722775 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/13473/statm: 2222 775 141 53 0 645 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8888

[startup+1.50084 s]
/proc/loadavg: 2.00 2.00 2.00 3/230 13474
/proc/meminfo: memFree=18849320/32950928 swapFree=64721848/67111528
[pid=13473] ppid=13471 vsize=9496 CPUtime=1.49 cores=1,3,5,7
/proc/13473/stat : 13473 (lingeling) R 13471 13473 4864 0 -1 4202496 5048 0 0 0 143 6 0 0 25 0 1 0 654357880 9723904 927 33554432000 4194304 4409284 140737023952576 18446744073709551615 4358599 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/13473/statm: 2374 927 141 53 0 797 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9496

[startup+3.10056 s]
/proc/loadavg: 2.00 2.00 2.00 3/230 13474
/proc/meminfo: memFree=18846972/32950928 swapFree=64721848/67111528
[pid=13473] ppid=13471 vsize=10952 CPUtime=3.09 cores=1,3,5,7
/proc/13473/stat : 13473 (lingeling) R 13471 13473 4864 0 -1 4202496 8431 0 0 0 296 13 0 0 25 0 1 0 654357880 11214848 1287 33554432000 4194304 4409284 140737023952576 18446744073709551615 248089722775 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/13473/statm: 2738 1287 141 53 0 1161 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10952

[startup+6.30099 s]
/proc/loadavg: 2.00 2.00 2.00 3/230 13474
/proc/meminfo: memFree=18843980/32950928 swapFree=64721848/67111528
[pid=13473] ppid=13471 vsize=12060 CPUtime=6.29 cores=1,3,5,7
/proc/13473/stat : 13473 (lingeling) R 13471 13473 4864 0 -1 4202496 14642 0 0 0 605 24 0 0 25 0 1 0 654357880 12349440 1563 33554432000 4194304 4409284 140737023952576 18446744073709551615 248089722775 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/13473/statm: 3015 1563 141 53 0 1438 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12060

[startup+12.7009 s]
/proc/loadavg: 2.00 2.00 2.00 3/230 13474
/proc/meminfo: memFree=18842888/32950928 swapFree=64721848/67111528
[pid=13473] ppid=13471 vsize=17720 CPUtime=12.69 cores=1,3,5,7
/proc/13473/stat : 13473 (lingeling) R 13471 13473 4864 0 -1 4202496 25135 0 0 0 1225 44 0 0 25 0 1 0 654357880 18145280 2966 33554432000 4194304 4409284 140737023952576 18446744073709551615 4358621 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/13473/statm: 4430 2966 141 53 0 2853 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17720

[startup+25.5006 s]
/proc/loadavg: 2.00 2.00 2.00 3/230 13475
/proc/meminfo: memFree=18834948/32950928 swapFree=64721848/67111528
[pid=13473] ppid=13471 vsize=23168 CPUtime=25.49 cores=1,3,5,7
/proc/13473/stat : 13473 (lingeling) R 13471 13473 4864 0 -1 4202496 42213 0 0 0 2479 70 0 0 25 0 1 0 654357880 23724032 4313 33554432000 4194304 4409284 140737023952576 18446744073709551615 4359840 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/13473/statm: 5792 4313 141 53 0 4215 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23168

[startup+51.1011 s]
/proc/loadavg: 2.00 2.00 2.00 3/230 13475
/proc/meminfo: memFree=18823772/32950928 swapFree=64721848/67111528
[pid=13473] ppid=13471 vsize=33592 CPUtime=51.09 cores=1,3,5,7
/proc/13473/stat : 13473 (lingeling) R 13471 13473 4864 0 -1 4202496 81786 0 0 0 5000 109 0 0 25 0 1 0 654357880 34398208 6925 33554432000 4194304 4409284 140737023952576 18446744073709551615 248089722775 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/13473/statm: 8398 6925 141 53 0 6821 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 33592

[startup+102.308 s]
/proc/loadavg: 2.00 2.00 2.00 3/230 13477
/proc/meminfo: memFree=18793364/32950928 swapFree=64721848/67111528
[pid=13473] ppid=13471 vsize=63796 CPUtime=102.3 cores=1,3,5,7
/proc/13473/stat : 13473 (lingeling) R 13471 13473 4864 0 -1 4202496 115568 0 0 0 10079 151 0 0 25 0 1 0 654357880 65327104 14470 33554432000 4194304 4409284 140737023952576 18446744073709551615 4310060 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/13473/statm: 15949 14470 141 53 0 14372 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 63796

[startup+162.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/230 13478
/proc/meminfo: memFree=18780804/32950928 swapFree=64721848/67111528
[pid=13473] ppid=13471 vsize=76028 CPUtime=162.29 cores=1,3,5,7
/proc/13473/stat : 13473 (lingeling) R 13471 13473 4864 0 -1 4202496 142822 0 0 0 16048 181 0 0 25 0 1 0 654357880 77852672 17528 33554432000 4194304 4409284 140737023952576 18446744073709551615 4358627 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/13473/statm: 19007 17528 141 53 0 17430 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 76028

[startup+222.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/230 13480
/proc/meminfo: memFree=18748400/32950928 swapFree=64721848/67111528
[pid=13473] ppid=13471 vsize=95268 CPUtime=222.29 cores=1,3,5,7
/proc/13473/stat : 13473 (lingeling) R 13471 13473 4864 0 -1 4202496 170932 0 0 0 22017 212 0 0 25 0 1 0 654357880 97554432 22338 33554432000 4194304 4409284 140737023952576 18446744073709551615 4358613 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13473/statm: 23817 22338 141 53 0 22240 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 95268

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/230 13482
/proc/meminfo: memFree=18724924/32950928 swapFree=64721848/67111528
[pid=13473] ppid=13471 vsize=102168 CPUtime=282.29 cores=1,3,5,7
/proc/13473/stat : 13473 (lingeling) R 13471 13473 4864 0 -1 4202496 197135 0 0 0 27991 238 0 0 25 0 1 0 654357880 104620032 24063 33554432000 4194304 4409284 140737023952576 18446744073709551615 4358557 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13473/statm: 25542 24063 141 53 0 23965 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 102168

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/230 13483
/proc/meminfo: memFree=18637332/32950928 swapFree=64721848/67111528
[pid=13473] ppid=13471 vsize=140560 CPUtime=342.29 cores=1,3,5,7
/proc/13473/stat : 13473 (lingeling) R 13471 13473 4864 0 -1 4202496 235405 0 0 0 33970 259 0 0 25 0 1 0 654357880 143933440 33661 33554432000 4194304 4409284 140737023952576 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13473/statm: 35140 33661 141 53 0 33563 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 140560

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/230 13485
/proc/meminfo: memFree=18637164/32950928 swapFree=64721848/67111528
[pid=13473] ppid=13471 vsize=140560 CPUtime=402.29 cores=1,3,5,7
/proc/13473/stat : 13473 (lingeling) R 13471 13473 4864 0 -1 4202496 235405 0 0 0 39956 273 0 0 25 0 1 0 654357880 143933440 33661 33554432000 4194304 4409284 140737023952576 18446744073709551615 4358418 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13473/statm: 35140 33661 141 53 0 33563 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 140560

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/230 13486
/proc/meminfo: memFree=18576612/32950928 swapFree=64721848/67111528
[pid=13473] ppid=13471 vsize=200868 CPUtime=462.29 cores=1,3,5,7
/proc/13473/stat : 13473 (lingeling) R 13471 13473 4864 0 -1 4202496 263129 0 0 0 45941 288 0 0 25 0 1 0 654357880 205688832 48738 33554432000 4194304 4409284 140737023952576 18446744073709551615 4301267 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13473/statm: 50217 48738 141 53 0 48640 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 200868

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/230 13488
/proc/meminfo: memFree=18655176/32950928 swapFree=64721848/67111528
[pid=13473] ppid=13471 vsize=106620 CPUtime=522.3 cores=1,3,5,7
/proc/13473/stat : 13473 (lingeling) R 13471 13473 4864 0 -1 4202496 324378 0 0 0 51925 305 0 0 25 0 1 0 654357880 109178880 25176 33554432000 4194304 4409284 140737023952576 18446744073709551615 4358850 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13473/statm: 26655 25176 141 53 0 25078 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 106620

[startup+582.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/230 13490
/proc/meminfo: memFree=18628960/32950928 swapFree=64721848/67111528
[pid=13473] ppid=13471 vsize=149128 CPUtime=582.3 cores=1,3,5,7
/proc/13473/stat : 13473 (lingeling) R 13471 13473 4864 0 -1 4202496 359581 0 0 0 57905 325 0 0 25 0 1 0 654357880 152707072 35803 33554432000 4194304 4409284 140737023952576 18446744073709551615 4337778 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13473/statm: 37282 35803 141 53 0 35705 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 149128

[startup+642.301 s]

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

[startup+4062.31 s]
/proc/loadavg: 1.01 1.01 1.07 2/224 13612
/proc/meminfo: memFree=18828128/32950928 swapFree=64721848/67111528
[pid=13473] ppid=13471 vsize=461076 CPUtime=4062.39 cores=1,3,5,7
/proc/13473/stat : 13473 (lingeling) R 13471 13473 4864 0 -1 4202496 1589834 0 0 0 405276 963 0 0 25 0 1 0 654357880 472141824 113790 33554432000 4194304 4409284 140737023952576 18446744073709551615 4359918 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13473/statm: 115269 113790 141 53 0 113692 0
Current children cumulated CPU time (s) 4062.39
Current children cumulated vsize (KiB) 461076

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/224 13614
/proc/meminfo: memFree=18827716/32950928 swapFree=64721848/67111528
[pid=13473] ppid=13471 vsize=461076 CPUtime=4122.38 cores=1,3,5,7
/proc/13473/stat : 13473 (lingeling) R 13471 13473 4864 0 -1 4202496 1589834 0 0 0 411269 969 0 0 25 0 1 0 654357880 472141824 113790 33554432000 4194304 4409284 140737023952576 18446744073709551615 4358325 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13473/statm: 115269 113790 141 53 0 113692 0
Current children cumulated CPU time (s) 4122.38
Current children cumulated vsize (KiB) 461076

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/224 13616
/proc/meminfo: memFree=18801640/32950928 swapFree=64721848/67111528
[pid=13473] ppid=13471 vsize=486704 CPUtime=4182.38 cores=1,3,5,7
/proc/13473/stat : 13473 (lingeling) R 13471 13473 4864 0 -1 4202496 1704874 0 0 0 417254 984 0 0 25 0 1 0 654357880 498384896 120197 33554432000 4194304 4409284 140737023952576 18446744073709551615 4358560 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13473/statm: 121676 120197 141 53 0 120099 0
Current children cumulated CPU time (s) 4182.38
Current children cumulated vsize (KiB) 486704

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/224 13617
/proc/meminfo: memFree=18801848/32950928 swapFree=64721848/67111528
[pid=13473] ppid=13471 vsize=486704 CPUtime=4242.39 cores=1,3,5,7
/proc/13473/stat : 13473 (lingeling) R 13471 13473 4864 0 -1 4202496 1770410 0 0 0 423241 998 0 0 25 0 1 0 654357880 498384896 120197 33554432000 4194304 4409284 140737023952576 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13473/statm: 121676 120197 141 53 0 120099 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 486704

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/224 13619
/proc/meminfo: memFree=18801696/32950928 swapFree=64721848/67111528
[pid=13473] ppid=13471 vsize=486704 CPUtime=4302.39 cores=1,3,5,7
/proc/13473/stat : 13473 (lingeling) R 13471 13473 4864 0 -1 4202496 1819562 0 0 0 429232 1007 0 0 25 0 1 0 654357880 498384896 120197 33554432000 4194304 4409284 140737023952576 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13473/statm: 121676 120197 141 53 0 120099 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 486704

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/224 13620
/proc/meminfo: memFree=18801900/32950928 swapFree=64721848/67111528
[pid=13473] ppid=13471 vsize=486704 CPUtime=4362.39 cores=1,3,5,7
/proc/13473/stat : 13473 (lingeling) R 13471 13473 4864 0 -1 4202496 1885098 0 0 0 435220 1019 0 0 25 0 1 0 654357880 498384896 120197 33554432000 4194304 4409284 140737023952576 18446744073709551615 4358533 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13473/statm: 121676 120197 141 53 0 120099 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 486704

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/224 13622
/proc/meminfo: memFree=18736752/32950928 swapFree=64721848/67111528
[pid=13473] ppid=13471 vsize=552240 CPUtime=4422.39 cores=1,3,5,7
/proc/13473/stat : 13473 (lingeling) R 13471 13473 4864 0 -1 4202496 1967018 0 0 0 441206 1033 0 0 25 0 1 0 654357880 565493760 136581 33554432000 4194304 4409284 140737023952576 18446744073709551615 4358627 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13473/statm: 138060 136581 141 53 0 136483 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 552240

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/224 13633
/proc/meminfo: memFree=18800812/32950928 swapFree=64721848/67111528
[pid=13473] ppid=13471 vsize=486704 CPUtime=4482.4 cores=1,3,5,7
/proc/13473/stat : 13473 (lingeling) R 13471 13473 4864 0 -1 4202496 1999786 0 0 0 447198 1042 0 0 25 0 1 0 654357880 498384896 120197 33554432000 4194304 4409284 140737023952576 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13473/statm: 121676 120197 141 53 0 120099 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 486704

[startup+4542.3 s]
/proc/loadavg: 1.06 1.01 1.02 2/224 13634
/proc/meminfo: memFree=18801168/32950928 swapFree=64721848/67111528
[pid=13473] ppid=13471 vsize=486704 CPUtime=4542.39 cores=1,3,5,7
/proc/13473/stat : 13473 (lingeling) R 13471 13473 4864 0 -1 4202496 2065322 0 0 0 453186 1053 0 0 25 0 1 0 654357880 498384896 120197 33554432000 4194304 4409284 140737023952576 18446744073709551615 4358418 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13473/statm: 121676 120197 141 53 0 120099 0
Current children cumulated CPU time (s) 4542.39
Current children cumulated vsize (KiB) 486704

[startup+4602.3 s]
/proc/loadavg: 1.02 1.01 1.02 2/224 13636
/proc/meminfo: memFree=18735652/32950928 swapFree=64721848/67111528
[pid=13473] ppid=13471 vsize=552240 CPUtime=4602.41 cores=1,3,5,7
/proc/13473/stat : 13473 (lingeling) R 13471 13473 4864 0 -1 4202496 2163626 0 0 0 459172 1069 0 0 25 0 1 0 654357880 565493760 136581 33554432000 4194304 4409284 140737023952576 18446744073709551615 4358699 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13473/statm: 138060 136581 141 53 0 136483 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 552240

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/224 13639
/proc/meminfo: memFree=18735748/32950928 swapFree=64721848/67111528
[pid=13473] ppid=13471 vsize=552240 CPUtime=4662.4 cores=1,3,5,7
/proc/13473/stat : 13473 (lingeling) R 13471 13473 4864 0 -1 4202496 2180010 0 0 0 465163 1077 0 0 25 0 1 0 654357880 565493760 136581 33554432000 4194304 4409284 140737023952576 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13473/statm: 138060 136581 141 53 0 136483 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 552240

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.01 2/224 13642
/proc/meminfo: memFree=18736300/32950928 swapFree=64721848/67111528
[pid=13473] ppid=13471 vsize=552240 CPUtime=4722.41 cores=1,3,5,7
/proc/13473/stat : 13473 (lingeling) R 13471 13473 4864 0 -1 4202496 2196394 0 0 0 471157 1084 0 0 25 0 1 0 654357880 565493760 136581 33554432000 4194304 4409284 140737023952576 18446744073709551615 4358437 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13473/statm: 138060 136581 141 53 0 136483 0
Current children cumulated CPU time (s) 4722.41
Current children cumulated vsize (KiB) 552240

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/224 13644
/proc/meminfo: memFree=18801376/32950928 swapFree=64721848/67111528
[pid=13473] ppid=13471 vsize=486704 CPUtime=4782.4 cores=1,3,5,7
/proc/13473/stat : 13473 (lingeling) R 13471 13473 4864 0 -1 4202496 2245546 0 0 0 477146 1094 0 0 25 0 1 0 654357880 498384896 120197 33554432000 4194304 4409284 140737023952576 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13473/statm: 121676 120197 141 53 0 120099 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 486704

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/224 13645
/proc/meminfo: memFree=18736124/32950928 swapFree=64721848/67111528
[pid=13473] ppid=13471 vsize=552240 CPUtime=4842.41 cores=1,3,5,7
/proc/13473/stat : 13473 (lingeling) R 13471 13473 4864 0 -1 4202496 2278314 0 0 0 483138 1103 0 0 25 0 1 0 654357880 565493760 136581 33554432000 4194304 4409284 140737023952576 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13473/statm: 138060 136581 141 53 0 136483 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 552240

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/224 13647
/proc/meminfo: memFree=18736088/32950928 swapFree=64721848/67111528
[pid=13473] ppid=13471 vsize=552240 CPUtime=4902.4 cores=1,3,5,7
/proc/13473/stat : 13473 (lingeling) R 13471 13473 4864 0 -1 4202496 2278314 0 0 0 489133 1107 0 0 25 0 1 0 654357880 565493760 136581 33554432000 4194304 4409284 140737023952576 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13473/statm: 138060 136581 141 53 0 136483 0
Current children cumulated CPU time (s) 4902.4
Current children cumulated vsize (KiB) 552240

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/224 13648
/proc/meminfo: memFree=18736176/32950928 swapFree=64721848/67111528
[pid=13473] ppid=13471 vsize=552240 CPUtime=4962.41 cores=1,3,5,7
/proc/13473/stat : 13473 (lingeling) R 13471 13473 4864 0 -1 4202496 2278314 0 0 0 495130 1111 0 0 25 0 1 0 654357880 565493760 136581 33554432000 4194304 4409284 140737023952576 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13473/statm: 138060 136581 141 53 0 136483 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 552240



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/224 13649
/proc/meminfo: memFree=18736268/32950928 swapFree=64721848/67111528
[pid=13473] ppid=13471 vsize=552240 CPUtime=5000.02 cores=1,3,5,7
/proc/13473/stat : 13473 (lingeling) R 13471 13473 4864 0 -1 4202496 2294698 0 0 0 498887 1115 0 0 25 0 1 0 654357880 565493760 136581 33554432000 4194304 4409284 140737023952576 18446744073709551615 4358426 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13473/statm: 138060 136581 141 53 0 136483 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 552240

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/224 13649
/proc/meminfo: memFree=18736268/32950928 swapFree=64721848/67111528
[pid=13473] ppid=13471 vsize=552240 CPUtime=5000.02 cores=1,3,5,7
/proc/13473/stat : 13473 (lingeling) R 13471 13473 4864 0 -1 4202496 2294698 0 0 0 498887 1115 0 0 25 0 1 0 654357880 565493760 136581 33554432000 4194304 4409284 140737023952576 18446744073709551615 4358426 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13473/statm: 138060 136581 141 53 0 136483 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 552240

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.93
CPU time (s): 5000.05
CPU user time (s): 4988.87
CPU system time (s): 11.1773
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 552240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4988.87
system time used= 11.1773
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2294698
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= 66234

runsolver used 9.78051 second user time and 23.8384 second system time

The end

Launcher Data 

Begin job on node123 at 2011-05-15 04:46:21
IDJOB=3372925
IDBENCH=87946
IDSOLVER=1850
FILE ID=node123/3372925-1305427581
RUNJOBID= node123-1305419308-4883
PBS_JOBID= 13324571
Free space on /tmp= 73472 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT02/industrial/aloul/Homer/homer17.shuffled.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3372925-1305427581/watcher-3372925-1305427581 -o /tmp/evaluation-result-3372925-1305427581/solver-3372925-1305427581 -C 5000 -W 5100 -M 15500  lingeling HOME/instance-3372925-1305427581.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= ca62f6128dc3cad7229c7b9ee33a7492
RANDOM SEED=1487282079

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

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

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

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

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

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

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

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

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


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      18852436 kB
Buffers:        305100 kB
Cached:        4032840 kB
SwapCached:      10528 kB
Active:       10975520 kB
Inactive:      2856640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      18852436 kB
SwapTotal:    67111528 kB
SwapFree:     64721848 kB
Dirty:              48 kB
Writeback:           0 kB
AnonPages:     9492160 kB
Mapped:          16384 kB
Slab:           174056 kB
PageTables:      32116 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 13472936 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= 73472 MiB
End job on node123 at 2011-05-15 06:09:43