Trace number 3372943

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) 5000.08 4999.94

General information on the benchmark

NameSAT02/industrial/dellacherie/
comb/comb1.shuffled.cnf
MD5SUM0e9d17eb95ee436fc1015c5591cfb63f
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark72.7379
Satisfiable
(Un)Satisfiability was proved
Number of variables5910
Number of clauses16804
Sum of the clauses size38654
Maximum clause length28
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 213041
Number of clauses of size 32838
Number of clauses of size 4787
Number of clauses of size 5103
Number of clauses of size over 534

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-3372943-1305427819/watcher-3372943-1305427819 -o /tmp/evaluation-result-3372943-1305427819/solver-3372943-1305427819 -C 5000 -W 5100 -M 15500 lingeling HOME/instance-3372943-1305427819.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: 1.04 1.42 1.75 2/355 26675
/proc/meminfo: memFree=24229676/32951124 swapFree=65980216/67111528
[pid=26675] ppid=26672 vsize=7572 CPUtime=0 cores=1,3,5,7
/proc/26675/stat : 26675 (lingeling) R 26672 26675 18548 0 -1 4202496 474 0 0 0 0 0 0 0 25 0 1 0 635197344 7753728 417 33554432000 4194304 4409284 140734307486352 18446744073709551615 228095450880 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/26675/statm: 1893 417 112 53 0 316 0

[startup+0.081037 s]
/proc/loadavg: 1.04 1.42 1.75 2/355 26675
/proc/meminfo: memFree=24229676/32951124 swapFree=65980216/67111528
[pid=26675] ppid=26672 vsize=7900 CPUtime=0.07 cores=1,3,5,7
/proc/26675/stat : 26675 (lingeling) R 26672 26675 18548 0 -1 4202496 755 0 0 0 7 0 0 0 25 0 1 0 635197344 8089600 485 33554432000 4194304 4409284 140734307486352 18446744073709551615 4278735 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/26675/statm: 1975 485 130 53 0 398 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7900

[startup+0.10103 s]
/proc/loadavg: 1.04 1.42 1.75 2/355 26675
/proc/meminfo: memFree=24229676/32951124 swapFree=65980216/67111528
[pid=26675] ppid=26672 vsize=7900 CPUtime=0.09 cores=1,3,5,7
/proc/26675/stat : 26675 (lingeling) R 26672 26675 18548 0 -1 4202496 755 0 0 0 9 0 0 0 25 0 1 0 635197344 8089600 485 33554432000 4194304 4409284 140734307486352 18446744073709551615 4300392 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/26675/statm: 1975 485 130 53 0 398 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7900

[startup+0.301005 s]
/proc/loadavg: 1.04 1.42 1.75 2/355 26675
/proc/meminfo: memFree=24229676/32951124 swapFree=65980216/67111528
[pid=26675] ppid=26672 vsize=8016 CPUtime=0.29 cores=1,3,5,7
/proc/26675/stat : 26675 (lingeling) R 26672 26675 18548 0 -1 4202496 957 0 0 0 29 0 0 0 25 0 1 0 635197344 8208384 517 33554432000 4194304 4409284 140734307486352 18446744073709551615 4230778 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/26675/statm: 2004 517 133 53 0 427 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8016

[startup+0.700921 s]
/proc/loadavg: 1.04 1.42 1.75 2/355 26675
/proc/meminfo: memFree=24229676/32951124 swapFree=65980216/67111528
[pid=26675] ppid=26672 vsize=8788 CPUtime=0.69 cores=1,3,5,7
/proc/26675/stat : 26675 (lingeling) R 26672 26675 18548 0 -1 4202496 1228 0 0 0 69 0 0 0 25 0 1 0 635197344 8998912 723 33554432000 4194304 4409284 140734307486352 18446744073709551615 4358586 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/26675/statm: 2197 723 140 53 0 620 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8788

[startup+1.50077 s]
/proc/loadavg: 1.04 1.42 1.75 3/356 26676
/proc/meminfo: memFree=24224716/32951124 swapFree=65980216/67111528
[pid=26675] ppid=26672 vsize=8960 CPUtime=1.49 cores=1,3,5,7
/proc/26675/stat : 26675 (lingeling) R 26672 26675 18548 0 -1 4202496 1869 0 0 0 147 2 0 0 25 0 1 0 635197344 9175040 799 33554432000 4194304 4409284 140734307486352 18446744073709551615 228095475607 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/26675/statm: 2240 799 141 53 0 663 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8960

[startup+3.10048 s]
/proc/loadavg: 1.04 1.42 1.75 3/356 26676
/proc/meminfo: memFree=24223236/32951124 swapFree=65980216/67111528
[pid=26675] ppid=26672 vsize=10020 CPUtime=3.09 cores=1,3,5,7
/proc/26675/stat : 26675 (lingeling) R 26672 26675 18548 0 -1 4202496 2921 0 0 0 304 5 0 0 25 0 1 0 635197344 10260480 1058 33554432000 4194304 4409284 140734307486352 18446744073709551615 228095475607 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/26675/statm: 2505 1058 141 53 0 928 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10020

[startup+6.30089 s]
/proc/loadavg: 1.12 1.43 1.75 3/356 26676
/proc/meminfo: memFree=24221256/32951124 swapFree=65980216/67111528
[pid=26675] ppid=26672 vsize=11296 CPUtime=6.29 cores=1,3,5,7
/proc/26675/stat : 26675 (lingeling) R 26672 26675 18548 0 -1 4202496 5538 0 0 0 617 12 0 0 25 0 1 0 635197344 11567104 1377 33554432000 4194304 4409284 140734307486352 18446744073709551615 4358699 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/26675/statm: 2824 1377 141 53 0 1247 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11296

[startup+12.7007 s]
/proc/loadavg: 1.19 1.44 1.75 3/356 26676
/proc/meminfo: memFree=24217352/32951124 swapFree=65980216/67111528
[pid=26675] ppid=26672 vsize=13264 CPUtime=12.69 cores=1,3,5,7
/proc/26675/stat : 26675 (lingeling) R 26672 26675 18548 0 -1 4202496 8777 0 0 0 1247 22 0 0 25 0 1 0 635197344 13582336 1869 33554432000 4194304 4409284 140734307486352 18446744073709551615 4358442 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/26675/statm: 3316 1869 141 53 0 1739 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13264

[startup+25.5004 s]
/proc/loadavg: 1.51 1.50 1.77 3/356 26677
/proc/meminfo: memFree=24210384/32951124 swapFree=65980216/67111528
[pid=26675] ppid=26672 vsize=16084 CPUtime=25.49 cores=1,3,5,7
/proc/26675/stat : 26675 (lingeling) R 26672 26675 18548 0 -1 4202496 18370 0 0 0 2511 38 0 0 25 0 1 0 635197344 16470016 2556 33554432000 4194304 4409284 140734307486352 18446744073709551615 4358396 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/26675/statm: 4021 2556 141 53 0 2444 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16084

[startup+51.1007 s]
/proc/loadavg: 1.73 1.55 1.78 3/356 26677
/proc/meminfo: memFree=24215080/32951124 swapFree=65980216/67111528
[pid=26675] ppid=26672 vsize=18484 CPUtime=51.08 cores=1,3,5,7
/proc/26675/stat : 26675 (lingeling) R 26672 26675 18548 0 -1 4202496 35693 0 0 0 5037 71 0 0 25 0 1 0 635197344 18927616 3165 33554432000 4194304 4409284 140734307486352 18446744073709551615 228095475607 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/26675/statm: 4621 3165 141 53 0 3044 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18484

[startup+102.313 s]
/proc/loadavg: 1.35 1.48 1.74 2/350 26698
/proc/meminfo: memFree=24229392/32951124 swapFree=65980216/67111528
[pid=26675] ppid=26672 vsize=18260 CPUtime=102.3 cores=1,3,5,7
/proc/26675/stat : 26675 (lingeling) R 26672 26675 18548 0 -1 4202496 54419 0 0 0 10103 127 0 0 25 0 1 0 635197344 18698240 3092 33554432000 4194304 4409284 140734307486352 18446744073709551615 4358418 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/26675/statm: 4565 3092 141 53 0 2988 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 18260

[startup+162.3 s]
/proc/loadavg: 1.13 1.39 1.69 2/350 26699
/proc/meminfo: memFree=24219456/32951124 swapFree=65980216/67111528
[pid=26675] ppid=26672 vsize=28096 CPUtime=162.29 cores=1,3,5,7
/proc/26675/stat : 26675 (lingeling) R 26672 26675 18548 0 -1 4202496 74526 0 0 0 16035 194 0 0 25 0 1 0 635197344 28770304 5575 33554432000 4194304 4409284 140734307486352 18446744073709551615 4358386 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/26675/statm: 7024 5575 141 53 0 5447 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 28096

[startup+222.3 s]
/proc/loadavg: 1.05 1.32 1.64 2/350 26702
/proc/meminfo: memFree=24219308/32951124 swapFree=65980216/67111528
[pid=26675] ppid=26672 vsize=28180 CPUtime=222.29 cores=1,3,5,7
/proc/26675/stat : 26675 (lingeling) R 26672 26675 18548 0 -1 4202496 91856 0 0 0 21975 254 0 0 25 0 1 0 635197344 28856320 5585 33554432000 4194304 4409284 140734307486352 18446744073709551615 4231082 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/26675/statm: 7045 5585 141 53 0 5468 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 28180

[startup+282.3 s]
/proc/loadavg: 1.02 1.26 1.60 2/350 26704
/proc/meminfo: memFree=24216684/32951124 swapFree=65980216/67111528
[pid=26675] ppid=26672 vsize=35032 CPUtime=282.29 cores=1,3,5,7
/proc/26675/stat : 26675 (lingeling) R 26672 26675 18548 0 -1 4202496 112854 0 0 0 27913 316 0 0 25 0 1 0 635197344 35872768 7285 33554432000 4194304 4409284 140734307486352 18446744073709551615 4358604 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/26675/statm: 8758 7285 141 53 0 7181 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 35032

[startup+342.3 s]
/proc/loadavg: 1.00 1.21 1.56 2/350 26705
/proc/meminfo: memFree=24210216/32951124 swapFree=65980216/67111528
[pid=26675] ppid=26672 vsize=37512 CPUtime=342.3 cores=1,3,5,7
/proc/26675/stat : 26675 (lingeling) R 26672 26675 18548 0 -1 4202496 131092 0 0 0 33848 382 0 0 25 0 1 0 635197344 38412288 7919 33554432000 4194304 4409284 140734307486352 18446744073709551615 4358619 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/26675/statm: 9378 7919 141 53 0 7801 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 37512

[startup+402.3 s]
/proc/loadavg: 1.00 1.17 1.52 2/350 26708
/proc/meminfo: memFree=24218616/32951124 swapFree=65980216/67111528
[pid=26675] ppid=26672 vsize=29616 CPUtime=402.3 cores=1,3,5,7
/proc/26675/stat : 26675 (lingeling) R 26672 26675 18548 0 -1 4202496 147811 0 0 0 39785 445 0 0 25 0 1 0 635197344 30326784 5955 33554432000 4194304 4409284 140734307486352 18446744073709551615 4358386 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/26675/statm: 7404 5955 141 53 0 5827 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 29616

[startup+462.3 s]
/proc/loadavg: 1.00 1.13 1.49 2/350 26709
/proc/meminfo: memFree=24210292/32951124 swapFree=65980216/67111528
[pid=26675] ppid=26672 vsize=45920 CPUtime=462.3 cores=1,3,5,7
/proc/26675/stat : 26675 (lingeling) R 26672 26675 18548 0 -1 4202496 168150 0 0 0 45718 512 0 0 25 0 1 0 635197344 47022080 10007 33554432000 4194304 4409284 140734307486352 18446744073709551615 228095475607 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/26675/statm: 11480 10007 141 53 0 9903 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 45920

[startup+522.3 s]
/proc/loadavg: 1.08 1.12 1.46 2/350 26712
/proc/meminfo: memFree=24188696/32951124 swapFree=65980216/67111528
[pid=26675] ppid=26672 vsize=59304 CPUtime=522.3 cores=1,3,5,7
/proc/26675/stat : 26675 (lingeling) R 26672 26675 18548 0 -1 4202496 182440 0 0 0 51673 557 0 0 25 0 1 0 635197344 60727296 13353 33554432000 4194304 4409284 140734307486352 18446744073709551615 4358356 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/26675/statm: 14826 13353 141 53 0 13249 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 59304

[startup+582.301 s]
/proc/loadavg: 1.03 1.10 1.43 2/350 26714
/proc/meminfo: memFree=24164748/32951124 swapFree=65980216/67111528
[pid=26675] ppid=26672 vsize=83532 CPUtime=582.29 cores=1,3,5,7
/proc/26675/stat : 26675 (lingeling) R 26672 26675 18548 0 -1 4202496 195315 0 0 0 57624 605 0 0 25 0 1 0 635197344 85536768 19410 33554432000 4194304 4409284 140734307486352 18446744073709551615 4358819 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/26675/statm: 20883 19410 141 53 0 19306 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 83532

[startup+642.3 s]

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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/350 26822
/proc/meminfo: memFree=23943316/32951124 swapFree=65980216/67111528
[pid=26675] ppid=26672 vsize=304432 CPUtime=4062.42 cores=1,3,5,7
/proc/26675/stat : 26675 (lingeling) R 26672 26675 18548 0 -1 4202496 453984 0 0 0 404739 1503 0 0 25 0 1 0 635197344 311738368 74635 33554432000 4194304 4409284 140734307486352 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/26675/statm: 76108 74635 141 53 0 74531 0
Current children cumulated CPU time (s) 4062.42
Current children cumulated vsize (KiB) 304432

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/350 26824
/proc/meminfo: memFree=23943404/32951124 swapFree=65980216/67111528
[pid=26675] ppid=26672 vsize=304432 CPUtime=4122.4 cores=1,3,5,7
/proc/26675/stat : 26675 (lingeling) R 26672 26675 18548 0 -1 4202496 453984 0 0 0 410725 1515 0 0 25 0 1 0 635197344 311738368 74635 33554432000 4194304 4409284 140734307486352 18446744073709551615 4358426 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/26675/statm: 76108 74635 141 53 0 74531 0
Current children cumulated CPU time (s) 4122.4
Current children cumulated vsize (KiB) 304432

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/350 26826
/proc/meminfo: memFree=23944372/32951124 swapFree=65980216/67111528
[pid=26675] ppid=26672 vsize=304432 CPUtime=4182.41 cores=1,3,5,7
/proc/26675/stat : 26675 (lingeling) R 26672 26675 18548 0 -1 4202496 453984 0 0 0 416715 1526 0 0 25 0 1 0 635197344 311738368 74635 33554432000 4194304 4409284 140734307486352 18446744073709551615 4358356 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/26675/statm: 76108 74635 141 53 0 74531 0
Current children cumulated CPU time (s) 4182.41
Current children cumulated vsize (KiB) 304432

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/350 26827
/proc/meminfo: memFree=23944208/32951124 swapFree=65980216/67111528
[pid=26675] ppid=26672 vsize=304432 CPUtime=4242.41 cores=1,3,5,7
/proc/26675/stat : 26675 (lingeling) R 26672 26675 18548 0 -1 4202496 453984 0 0 0 422704 1537 0 0 25 0 1 0 635197344 311738368 74635 33554432000 4194304 4409284 140734307486352 18446744073709551615 4358396 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/26675/statm: 76108 74635 141 53 0 74531 0
Current children cumulated CPU time (s) 4242.41
Current children cumulated vsize (KiB) 304432

[startup+4302.3 s]
/proc/loadavg: 1.11 1.03 1.01 2/350 26838
/proc/meminfo: memFree=23877800/32951124 swapFree=65980216/67111528
[pid=26675] ppid=26672 vsize=369968 CPUtime=4302.41 cores=1,3,5,7
/proc/26675/stat : 26675 (lingeling) R 26672 26675 18548 0 -1 4202496 470368 0 0 0 428691 1550 0 0 25 0 1 0 635197344 378847232 91019 33554432000 4194304 4409284 140734307486352 18446744073709551615 228095475607 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/26675/statm: 92492 91019 141 53 0 90915 0
Current children cumulated CPU time (s) 4302.41
Current children cumulated vsize (KiB) 369968

[startup+4362.3 s]
/proc/loadavg: 1.14 1.05 1.01 2/350 26839
/proc/meminfo: memFree=23788112/32951124 swapFree=65980216/67111528
[pid=26675] ppid=26672 vsize=459992 CPUtime=4362.41 cores=1,3,5,7
/proc/26675/stat : 26675 (lingeling) R 26672 26675 18548 0 -1 4202496 492874 0 0 0 434677 1564 0 0 25 0 1 0 635197344 471031808 113525 33554432000 4194304 4409284 140734307486352 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/26675/statm: 114998 113525 141 53 0 113421 0
Current children cumulated CPU time (s) 4362.41
Current children cumulated vsize (KiB) 459992

[startup+4422.3 s]
/proc/loadavg: 1.09 1.06 1.01 2/350 26841
/proc/meminfo: memFree=23787956/32951124 swapFree=65980216/67111528
[pid=26675] ppid=26672 vsize=459992 CPUtime=4422.41 cores=1,3,5,7
/proc/26675/stat : 26675 (lingeling) R 26672 26675 18548 0 -1 4202496 492874 0 0 0 440666 1575 0 0 25 0 1 0 635197344 471031808 113525 33554432000 4194304 4409284 140734307486352 18446744073709551615 4359871 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/26675/statm: 114998 113525 141 53 0 113421 0
Current children cumulated CPU time (s) 4422.41
Current children cumulated vsize (KiB) 459992

[startup+4482.3 s]
/proc/loadavg: 1.03 1.04 1.01 2/350 26843
/proc/meminfo: memFree=23788180/32951124 swapFree=65980216/67111528
[pid=26675] ppid=26672 vsize=459992 CPUtime=4482.42 cores=1,3,5,7
/proc/26675/stat : 26675 (lingeling) R 26672 26675 18548 0 -1 4202496 492874 0 0 0 446656 1586 0 0 25 0 1 0 635197344 471031808 113525 33554432000 4194304 4409284 140734307486352 18446744073709551615 4358597 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/26675/statm: 114998 113525 141 53 0 113421 0
Current children cumulated CPU time (s) 4482.42
Current children cumulated vsize (KiB) 459992

[startup+4542.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/350 26844
/proc/meminfo: memFree=23788276/32951124 swapFree=65980216/67111528
[pid=26675] ppid=26672 vsize=459992 CPUtime=4542.41 cores=1,3,5,7
/proc/26675/stat : 26675 (lingeling) R 26672 26675 18548 0 -1 4202496 492874 0 0 0 452647 1594 0 0 25 0 1 0 635197344 471031808 113525 33554432000 4194304 4409284 140734307486352 18446744073709551615 4358433 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/26675/statm: 114998 113525 141 53 0 113421 0
Current children cumulated CPU time (s) 4542.41
Current children cumulated vsize (KiB) 459992

[startup+4602.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/350 26846
/proc/meminfo: memFree=23787392/32951124 swapFree=65980216/67111528
[pid=26675] ppid=26672 vsize=459992 CPUtime=4602.43 cores=1,3,5,7
/proc/26675/stat : 26675 (lingeling) R 26672 26675 18548 0 -1 4202496 492874 0 0 0 458640 1603 0 0 25 0 1 0 635197344 471031808 113525 33554432000 4194304 4409284 140734307486352 18446744073709551615 4358796 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/26675/statm: 114998 113525 141 53 0 113421 0
Current children cumulated CPU time (s) 4602.43
Current children cumulated vsize (KiB) 459992

[startup+4662.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/350 26847
/proc/meminfo: memFree=23787488/32951124 swapFree=65980216/67111528
[pid=26675] ppid=26672 vsize=459992 CPUtime=4662.42 cores=1,3,5,7
/proc/26675/stat : 26675 (lingeling) R 26672 26675 18548 0 -1 4202496 492874 0 0 0 464632 1610 0 0 25 0 1 0 635197344 471031808 113525 33554432000 4194304 4409284 140734307486352 18446744073709551615 4358413 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/26675/statm: 114998 113525 141 53 0 113421 0
Current children cumulated CPU time (s) 4662.42
Current children cumulated vsize (KiB) 459992

[startup+4722.31 s]
/proc/loadavg: 1.00 1.01 1.00 2/350 26849
/proc/meminfo: memFree=23781268/32951124 swapFree=65980216/67111528
[pid=26675] ppid=26672 vsize=466908 CPUtime=4722.43 cores=1,3,5,7
/proc/26675/stat : 26675 (lingeling) R 26672 26675 18548 0 -1 4202496 494603 0 0 0 470623 1620 0 0 25 0 1 0 635197344 478113792 115254 33554432000 4194304 4409284 140734307486352 18446744073709551615 4230803 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/26675/statm: 116727 115254 141 53 0 115150 0
Current children cumulated CPU time (s) 4722.43
Current children cumulated vsize (KiB) 466908

[startup+4782.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/350 26851
/proc/meminfo: memFree=23781364/32951124 swapFree=65980216/67111528
[pid=26675] ppid=26672 vsize=466908 CPUtime=4782.42 cores=1,3,5,7
/proc/26675/stat : 26675 (lingeling) R 26672 26675 18548 0 -1 4202496 494603 0 0 0 476613 1629 0 0 25 0 1 0 635197344 478113792 115254 33554432000 4194304 4409284 140734307486352 18446744073709551615 4358413 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/26675/statm: 116727 115254 141 53 0 115150 0
Current children cumulated CPU time (s) 4782.42
Current children cumulated vsize (KiB) 466908

[startup+4842.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/350 26852
/proc/meminfo: memFree=23781580/32951124 swapFree=65980216/67111528
[pid=26675] ppid=26672 vsize=466908 CPUtime=4842.42 cores=1,3,5,7
/proc/26675/stat : 26675 (lingeling) R 26672 26675 18548 0 -1 4202496 494603 0 0 0 482604 1638 0 0 25 0 1 0 635197344 478113792 115254 33554432000 4194304 4409284 140734307486352 18446744073709551615 4358325 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/26675/statm: 116727 115254 141 53 0 115150 0
Current children cumulated CPU time (s) 4842.42
Current children cumulated vsize (KiB) 466908

[startup+4902.3 s]
/proc/loadavg: 1.09 1.03 1.00 2/350 26854
/proc/meminfo: memFree=23685328/32951124 swapFree=65980216/67111528
[pid=26675] ppid=26672 vsize=562856 CPUtime=4902.42 cores=1,3,5,7
/proc/26675/stat : 26675 (lingeling) R 26672 26675 18548 0 -1 4202496 518590 0 0 0 488593 1649 0 0 25 0 1 0 635197344 576364544 139241 33554432000 4194304 4409284 140734307486352 18446744073709551615 4358403 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/26675/statm: 140714 139241 141 53 0 139137 0
Current children cumulated CPU time (s) 4902.42
Current children cumulated vsize (KiB) 562856

[startup+4962.3 s]
/proc/loadavg: 1.03 1.02 1.00 2/350 26855
/proc/meminfo: memFree=23685684/32951124 swapFree=65980216/67111528
[pid=26675] ppid=26672 vsize=562856 CPUtime=4962.43 cores=1,3,5,7
/proc/26675/stat : 26675 (lingeling) R 26672 26675 18548 0 -1 4202496 518590 0 0 0 494585 1658 0 0 25 0 1 0 635197344 576364544 139241 33554432000 4194304 4409284 140734307486352 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/26675/statm: 140714 139241 141 53 0 139137 0
Current children cumulated CPU time (s) 4962.43
Current children cumulated vsize (KiB) 562856



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.01 1.02 1.00 2/350 26856
/proc/meminfo: memFree=23685788/32951124 swapFree=65980216/67111528
[pid=26675] ppid=26672 vsize=562856 CPUtime=5000.04 cores=1,3,5,7
/proc/26675/stat : 26675 (lingeling) R 26672 26675 18548 0 -1 4202496 518590 0 0 0 498341 1663 0 0 25 0 1 0 635197344 576364544 139241 33554432000 4194304 4409284 140734307486352 18446744073709551615 4358437 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/26675/statm: 140714 139241 141 53 0 139137 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 562856

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: 1.01 1.02 1.00 2/350 26856
/proc/meminfo: memFree=23685788/32951124 swapFree=65980216/67111528
[pid=26675] ppid=26672 vsize=562856 CPUtime=5000.04 cores=1,3,5,7
/proc/26675/stat : 26675 (lingeling) R 26672 26675 18548 0 -1 4202496 518590 0 0 0 498341 1663 0 0 25 0 1 0 635197344 576364544 139241 33554432000 4194304 4409284 140734307486352 18446744073709551615 4358437 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/26675/statm: 140714 139241 141 53 0 139137 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 562856

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.94
CPU time (s): 5000.08
CPU user time (s): 4983.42
CPU system time (s): 16.6565
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 562856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4983.42
system time used= 16.6565
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 518590
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= 12085

runsolver used 14.5028 second user time and 40.2209 second system time

The end

Launcher Data 

Begin job on node142 at 2011-05-15 04:50:19
IDJOB=3372943
IDBENCH=88045
IDSOLVER=1850
FILE ID=node142/3372943-1305427819
RUNJOBID= node142-1305427808-26532
PBS_JOBID= 13324550
Free space on /tmp= 73548 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT02/industrial/dellacherie/comb/comb1.shuffled.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3372943-1305427819/watcher-3372943-1305427819 -o /tmp/evaluation-result-3372943-1305427819/solver-3372943-1305427819 -C 5000 -W 5100 -M 15500  lingeling HOME/instance-3372943-1305427819.cnf

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

MD5SUM BENCH= 0e9d17eb95ee436fc1015c5591cfb63f
RANDOM SEED=562521244

node142.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5131.95
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24229956 kB
Buffers:        323728 kB
Cached:        3842444 kB
SwapCached:      11520 kB
Active:        6062256 kB
Inactive:      2330180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24229956 kB
SwapTotal:    67111528 kB
SwapFree:     65980216 kB
Dirty:            1252 kB
Writeback:           0 kB
AnonPages:     4223172 kB
Mapped:          20552 kB
Slab:           232324 kB
PageTables:      31920 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 77049920 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= 73552 MiB
End job on node142 at 2011-05-15 06:13:41