Trace number 3260655

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
UmSat 2011-02-25? (TO) 1300.04 1300.01

General information on the benchmark

Namecrafted/skvortsov/
automata-synchronization/rnd_100_28_u.cnf
MD5SUM7fb794f1c5d1c4d1723aeeb5efb40cdc
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark56.3054
Satisfiable
(Un)Satisfiability was proved
Number of variables2856
Number of clauses10578
Sum of the clauses size26556
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25178
Number of clauses of size 35400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3260655-1303513790/watcher-3260655-1303513790 -o /tmp/evaluation-result-3260655-1303513790/solver-3260655-1303513790 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3260655-1303513790.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.76 2.89 3.24 4/189 9159
/proc/meminfo: memFree=19944248/32951124 swapFree=67111524/67111528
[pid=9159] ppid=9157 vsize=11644 CPUtime=0 cores=4,6
/proc/9159/stat : 9159 (umsat) R 9157 9159 7316 0 -1 4194304 354 0 0 0 0 0 0 0 24 0 1 0 443795094 11923456 293 33554432000 4194304 4263880 140733932877728 18446744073709551615 255106768640 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9159/statm: 2911 293 240 17 0 84 0

[startup+0.102563 s]
/proc/loadavg: 3.76 2.89 3.24 4/189 9159
/proc/meminfo: memFree=19944248/32951124 swapFree=67111524/67111528
[pid=9159] ppid=9157 vsize=13828 CPUtime=0.1 cores=4,6
/proc/9159/stat : 9159 (umsat) R 9157 9159 7316 0 -1 4202496 954 0 0 0 10 0 0 0 24 0 1 0 443795094 14159872 782 33554432000 4194304 4263880 140733932877728 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9159/statm: 3457 782 247 17 0 630 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 13828

[startup+0.200538 s]
/proc/loadavg: 3.76 2.89 3.24 4/189 9159
/proc/meminfo: memFree=19944248/32951124 swapFree=67111524/67111528
[pid=9159] ppid=9157 vsize=14092 CPUtime=0.19 cores=4,6
/proc/9159/stat : 9159 (umsat) R 9157 9159 7316 0 -1 4202496 1016 0 0 0 19 0 0 0 25 0 1 0 443795094 14430208 844 33554432000 4194304 4263880 140733932877728 18446744073709551615 4250240 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9159/statm: 3523 844 247 17 0 696 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 14092

[startup+0.300543 s]
/proc/loadavg: 3.76 2.89 3.24 4/189 9159
/proc/meminfo: memFree=19944248/32951124 swapFree=67111524/67111528
[pid=9159] ppid=9157 vsize=14488 CPUtime=0.29 cores=4,6
/proc/9159/stat : 9159 (umsat) R 9157 9159 7316 0 -1 4202496 1106 0 0 0 29 0 0 0 25 0 1 0 443795094 14835712 934 33554432000 4194304 4263880 140733932877728 18446744073709551615 4205855 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9159/statm: 3622 934 247 17 0 795 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14488

[startup+0.700425 s]
/proc/loadavg: 3.76 2.89 3.24 4/189 9159
/proc/meminfo: memFree=19944248/32951124 swapFree=67111524/67111528
[pid=9159] ppid=9157 vsize=15552 CPUtime=0.69 cores=4,6
/proc/9159/stat : 9159 (umsat) R 9157 9159 7316 0 -1 4202496 1388 0 0 0 69 0 0 0 25 0 1 0 443795094 15925248 1216 33554432000 4194304 4263880 140733932877728 18446744073709551615 4215113 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9159/statm: 3888 1216 247 17 0 1061 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15552

[startup+1.50031 s]
/proc/loadavg: 3.78 2.91 3.24 5/190 9160
/proc/meminfo: memFree=19937668/32951124 swapFree=67111524/67111528
[pid=9159] ppid=9157 vsize=17620 CPUtime=1.49 cores=4,6
/proc/9159/stat : 9159 (umsat) R 9157 9159 7316 0 -1 4202496 1874 0 0 0 149 0 0 0 25 0 1 0 443795094 18042880 1702 33554432000 4194304 4263880 140733932877728 18446744073709551615 4224893 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9159/statm: 4405 1702 247 17 0 1578 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17620

[startup+3.10104 s]
/proc/loadavg: 3.78 2.91 3.24 5/190 9160
/proc/meminfo: memFree=19934072/32951124 swapFree=67111524/67111528
[pid=9159] ppid=9157 vsize=20600 CPUtime=3.09 cores=4,6
/proc/9159/stat : 9159 (umsat) R 9157 9159 7316 0 -1 4202496 2578 0 0 0 309 0 0 0 25 0 1 0 443795094 21094400 2406 33554432000 4194304 4263880 140733932877728 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9159/statm: 5150 2406 247 17 0 2323 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20600

[startup+6.30047 s]
/proc/loadavg: 3.80 2.93 3.25 5/190 9160
/proc/meminfo: memFree=19931056/32951124 swapFree=67111524/67111528
[pid=9159] ppid=9157 vsize=22620 CPUtime=6.29 cores=4,6
/proc/9159/stat : 9159 (umsat) R 9157 9159 7316 0 -1 4202496 3095 0 0 0 629 0 0 0 25 0 1 0 443795094 23162880 2923 33554432000 4194304 4263880 140733932877728 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9159/statm: 5655 2923 247 17 0 2828 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22620

[startup+12.7003 s]
/proc/loadavg: 3.81 2.95 3.25 5/190 9160
/proc/meminfo: memFree=19926476/32951124 swapFree=67111524/67111528
[pid=9159] ppid=9157 vsize=25808 CPUtime=12.69 cores=4,6
/proc/9159/stat : 9159 (umsat) R 9157 9159 7316 0 -1 4202496 3809 0 0 0 1269 0 0 0 25 0 1 0 443795094 26427392 3637 33554432000 4194304 4263880 140733932877728 18446744073709551615 4215135 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9159/statm: 6452 3637 247 17 0 3625 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25808

[startup+25.5011 s]
/proc/loadavg: 3.84 2.98 3.26 5/190 9161
/proc/meminfo: memFree=19908492/32951124 swapFree=67111524/67111528
[pid=9159] ppid=9157 vsize=35136 CPUtime=25.49 cores=4,6
/proc/9159/stat : 9159 (umsat) R 9157 9159 7316 0 -1 4202496 6225 0 0 0 2549 0 0 0 25 0 1 0 443795094 35979264 5814 33554432000 4194304 4263880 140733932877728 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9159/statm: 8784 5814 247 17 0 5957 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 35136

[startup+51.1006 s]
/proc/loadavg: 3.90 3.08 3.28 5/190 9162
/proc/meminfo: memFree=19884980/32951124 swapFree=67111524/67111528
[pid=9159] ppid=9157 vsize=39180 CPUtime=51.09 cores=4,6
/proc/9159/stat : 9159 (umsat) R 9157 9159 7316 0 -1 4202496 7489 0 0 0 5108 1 0 0 25 0 1 0 443795094 40120320 6772 33554432000 4194304 4263880 140733932877728 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9159/statm: 9795 6772 247 17 0 6968 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 39180

[startup+102.301 s]
/proc/loadavg: 3.96 3.22 3.32 5/190 9163
/proc/meminfo: memFree=19847508/32951124 swapFree=67111524/67111528
[pid=9159] ppid=9157 vsize=58604 CPUtime=102.3 cores=4,6
/proc/9159/stat : 9159 (umsat) R 9157 9159 7316 0 -1 4202496 12571 0 0 0 10228 2 0 0 25 0 1 0 443795094 60010496 11447 33554432000 4194304 4263880 140733932877728 18446744073709551615 4250230 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9159/statm: 14651 11447 247 17 0 11824 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 58604

[startup+162.301 s]
/proc/loadavg: 3.98 3.36 3.36 5/190 9164
/proc/meminfo: memFree=19822068/32951124 swapFree=67111524/67111528
[pid=9159] ppid=9157 vsize=71180 CPUtime=162.29 cores=4,6
/proc/9159/stat : 9159 (umsat) R 9157 9159 7316 0 -1 4202496 16107 0 0 0 16226 3 0 0 25 0 1 0 443795094 72888320 14234 33554432000 4194304 4263880 140733932877728 18446744073709551615 4206539 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9159/statm: 17795 14234 247 17 0 14968 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 71180

[startup+222.307 s]
/proc/loadavg: 3.99 3.47 3.39 5/190 9166
/proc/meminfo: memFree=19785952/32951124 swapFree=67111524/67111528
[pid=9159] ppid=9157 vsize=85992 CPUtime=222.3 cores=4,6
/proc/9159/stat : 9159 (umsat) R 9157 9159 7316 0 -1 4202496 20239 0 0 0 22225 5 0 0 25 0 1 0 443795094 88055808 17770 33554432000 4194304 4263880 140733932877728 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9159/statm: 21498 17770 247 17 0 18671 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 85992

[startup+282.301 s]
/proc/loadavg: 3.99 3.56 3.43 5/190 9168
/proc/meminfo: memFree=19769188/32951124 swapFree=67111524/67111528
[pid=9159] ppid=9157 vsize=96816 CPUtime=282.3 cores=4,6
/proc/9159/stat : 9159 (umsat) R 9157 9159 7316 0 -1 4202496 23085 0 0 0 28224 6 0 0 25 0 1 0 443795094 99139584 20273 33554432000 4194304 4263880 140733932877728 18446744073709551615 4205855 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9159/statm: 24204 20273 247 17 0 21377 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 96816

[startup+342.3 s]
/proc/loadavg: 4.07 3.66 3.47 5/190 9169
/proc/meminfo: memFree=19746088/32951124 swapFree=67111524/67111528
[pid=9159] ppid=9157 vsize=99956 CPUtime=342.29 cores=4,6
/proc/9159/stat : 9159 (umsat) R 9157 9159 7316 0 -1 4202496 23865 0 0 0 34223 6 0 0 25 0 1 0 443795094 102354944 21053 33554432000 4194304 4263880 140733932877728 18446744073709551615 4207693 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9159/statm: 24989 21053 247 17 0 22162 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 99956

[startup+402.301 s]
/proc/loadavg: 4.02 3.72 3.50 5/190 9171
/proc/meminfo: memFree=19709244/32951124 swapFree=67111524/67111528
[pid=9159] ppid=9157 vsize=107476 CPUtime=402.3 cores=4,6
/proc/9159/stat : 9159 (umsat) R 9157 9159 7316 0 -1 4202496 26197 0 0 0 40222 8 0 0 25 0 1 0 443795094 110055424 23008 33554432000 4194304 4263880 140733932877728 18446744073709551615 4205686 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9159/statm: 26869 23008 247 17 0 24042 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 107476

[startup+462.3 s]
/proc/loadavg: 4.01 3.77 3.53 5/190 9172
/proc/meminfo: memFree=19684308/32951124 swapFree=67111524/67111528
[pid=9159] ppid=9157 vsize=118432 CPUtime=462.3 cores=4,6
/proc/9159/stat : 9159 (umsat) R 9157 9159 7316 0 -1 4202496 29205 0 0 0 46221 9 0 0 25 0 1 0 443795094 121274368 25601 33554432000 4194304 4263880 140733932877728 18446744073709551615 4207732 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9159/statm: 29608 25601 247 17 0 26781 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 118432

[startup+522.301 s]
/proc/loadavg: 3.64 3.72 3.53 4/184 9191
/proc/meminfo: memFree=19832952/32951124 swapFree=67111524/67111528
[pid=9159] ppid=9157 vsize=122184 CPUtime=522.3 cores=4,6
/proc/9159/stat : 9159 (umsat) R 9157 9159 7316 0 -1 4202496 30147 0 0 0 52221 9 0 0 25 0 1 0 443795094 125116416 26543 33554432000 4194304 4263880 140733932877728 18446744073709551615 4205837 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9159/statm: 30546 26543 247 17 0 27719 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 122184

[startup+582.3 s]
/proc/loadavg: 3.23 3.59 3.49 4/184 9193
/proc/meminfo: memFree=19823508/32951124 swapFree=67111524/67111528
[pid=9159] ppid=9157 vsize=127356 CPUtime=582.31 cores=4,6
/proc/9159/stat : 9159 (umsat) R 9157 9159 7316 0 -1 4202496 31822 0 0 0 58221 10 0 0 25 0 1 0 443795094 130412544 27762 33554432000 4194304 4263880 140733932877728 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9159/statm: 31839 27762 247 17 0 29012 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 127356

[startup+642.301 s]
/proc/loadavg: 3.08 3.48 3.46 4/184 9194
/proc/meminfo: memFree=19805764/32951124 swapFree=67111524/67111528
[pid=9159] ppid=9157 vsize=131400 CPUtime=642.31 cores=4,6
/proc/9159/stat : 9159 (umsat) R 9157 9159 7316 0 -1 4202496 32813 0 0 0 64221 10 0 0 25 0 1 0 443795094 134553600 28753 33554432000 4194304 4263880 140733932877728 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9159/statm: 32850 28753 247 17 0 30023 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 131400

[startup+702.301 s]
/proc/loadavg: 3.03 3.39 3.43 4/184 9196
/proc/meminfo: memFree=19795332/32951124 swapFree=67111524/67111528
[pid=9159] ppid=9157 vsize=136080 CPUtime=702.3 cores=4,6
/proc/9159/stat : 9159 (umsat) R 9157 9159 7316 0 -1 4202496 33968 0 0 0 70220 10 0 0 25 0 1 0 443795094 139345920 29908 33554432000 4194304 4263880 140733932877728 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9159/statm: 34020 29908 247 17 0 31193 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 136080

[startup+762.301 s]
/proc/loadavg: 3.01 3.32 3.40 4/184 9197
/proc/meminfo: memFree=19751660/32951124 swapFree=67111524/67111528
[pid=9159] ppid=9157 vsize=147740 CPUtime=762.32 cores=4,6
/proc/9159/stat : 9159 (umsat) R 9157 9159 7316 0 -1 4202496 37437 0 0 0 76220 12 0 0 25 0 1 0 443795094 151285760 32875 33554432000 4194304 4263880 140733932877728 18446744073709551615 255106426610 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9159/statm: 36935 32875 247 17 0 34108 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 147740

[startup+822.301 s]
/proc/loadavg: 3.00 3.26 3.37 4/184 9199
/proc/meminfo: memFree=19725484/32951124 swapFree=67111524/67111528
[pid=9159] ppid=9157 vsize=159204 CPUtime=822.31 cores=4,6
/proc/9159/stat : 9159 (umsat) R 9157 9159 7316 0 -1 4202496 40280 0 0 0 82219 12 0 0 25 0 1 0 443795094 163024896 35205 33554432000 4194304 4263880 140733932877728 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9159/statm: 39801 35205 247 17 0 36974 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 159204

[startup+882.307 s]
/proc/loadavg: 3.00 3.21 3.34 4/184 9201
/proc/meminfo: memFree=19718016/32951124 swapFree=67111524/67111528
[pid=9159] ppid=9157 vsize=163692 CPUtime=882.32 cores=4,6
/proc/9159/stat : 9159 (umsat) R 9157 9159 7316 0 -1 4202496 41981 0 0 0 88219 13 0 0 25 0 1 0 443795094 167620608 36354 33554432000 4194304 4263880 140733932877728 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9159/statm: 40923 36354 247 17 0 38096 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 163692

[startup+942.301 s]
/proc/loadavg: 3.00 3.17 3.32 4/184 9205
/proc/meminfo: memFree=19695100/32951124 swapFree=67111524/67111528
[pid=9159] ppid=9157 vsize=167292 CPUtime=942.31 cores=4,6
/proc/9159/stat : 9159 (umsat) R 9157 9159 7316 0 -1 4202496 42587 0 0 0 94218 13 0 0 25 0 1 0 443795094 171307008 36960 33554432000 4194304 4263880 140733932877728 18446744073709551615 4205837 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9159/statm: 41823 36960 247 17 0 38996 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 167292

[startup+1002.3 s]
/proc/loadavg: 3.00 3.13 3.30 4/184 9207
/proc/meminfo: memFree=19681688/32951124 swapFree=67111524/67111528
[pid=9159] ppid=9157 vsize=170648 CPUtime=1002.31 cores=4,6
/proc/9159/stat : 9159 (umsat) R 9157 9159 7316 0 -1 4202496 43468 0 0 0 100218 13 0 0 25 0 1 0 443795094 174743552 37841 33554432000 4194304 4263880 140733932877728 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9159/statm: 42662 37841 247 17 0 39835 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 170648

[startup+1062.3 s]
/proc/loadavg: 3.04 3.12 3.28 4/184 9208
/proc/meminfo: memFree=19672492/32951124 swapFree=67111524/67111528
[pid=9159] ppid=9157 vsize=171512 CPUtime=1062.31 cores=4,6
/proc/9159/stat : 9159 (umsat) R 9157 9159 7316 0 -1 4202496 43608 0 0 0 106218 13 0 0 25 0 1 0 443795094 175628288 37981 33554432000 4194304 4263880 140733932877728 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9159/statm: 42878 37981 247 17 0 40051 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 171512

[startup+1122.3 s]
/proc/loadavg: 3.08 3.11 3.27 4/184 9210
/proc/meminfo: memFree=19646556/32951124 swapFree=67111524/67111528
[pid=9159] ppid=9157 vsize=184252 CPUtime=1122.32 cores=4,6
/proc/9159/stat : 9159 (umsat) R 9157 9159 7316 0 -1 4202496 47485 0 0 0 112217 15 0 0 25 0 1 0 443795094 188674048 41251 33554432000 4194304 4263880 140733932877728 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9159/statm: 46063 41251 247 17 0 43236 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 184252

[startup+1182.3 s]
/proc/loadavg: 2.59 2.98 3.21 3/178 9230
/proc/meminfo: memFree=19918664/32951124 swapFree=67111524/67111528
[pid=9159] ppid=9157 vsize=187324 CPUtime=1182.31 cores=4,6
/proc/9159/stat : 9159 (umsat) R 9157 9159 7316 0 -1 4202496 48052 0 0 0 118216 15 0 0 25 0 1 0 443795094 191819776 41818 33554432000 4194304 4263880 140733932877728 18446744073709551615 4242518 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9159/statm: 46831 41818 247 17 0 44004 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 187324

[startup+1242.3 s]
/proc/loadavg: 1.73 2.67 3.09 2/172 9249
/proc/meminfo: memFree=20015140/32951124 swapFree=67111524/67111528
[pid=9159] ppid=9157 vsize=189752 CPUtime=1242.32 cores=4,6
/proc/9159/stat : 9159 (umsat) R 9157 9159 7316 0 -1 4202496 48742 0 0 0 124216 16 0 0 25 0 1 0 443795094 194306048 42508 33554432000 4194304 4263880 140733932877728 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9159/statm: 47438 42508 247 17 0 44611 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 189752



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.29 2.39 2.97 2/172 9251
/proc/meminfo: memFree=20014760/32951124 swapFree=67111524/67111528
[pid=9159] ppid=9157 vsize=189752 CPUtime=1300.03 cores=4,6
/proc/9159/stat : 9159 (umsat) R 9157 9159 7316 0 -1 4202496 48840 0 0 0 129987 16 0 0 25 0 1 0 443795094 194306048 42606 33554432000 4194304 4263880 140733932877728 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9159/statm: 47438 42606 247 17 0 44611 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 189752

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

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

[startup+1300 s]
/proc/loadavg: 1.29 2.39 2.97 2/172 9251
/proc/meminfo: memFree=20014760/32951124 swapFree=67111524/67111528
[pid=9159] ppid=9157 vsize=189752 CPUtime=1300.03 cores=4,6
/proc/9159/stat : 9159 (umsat) R 9157 9159 7316 0 -1 4202496 48840 0 0 0 129987 16 0 0 25 0 1 0 443795094 194306048 42606 33554432000 4194304 4263880 140733932877728 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9159/statm: 47438 42606 247 17 0 44611 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 189752

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.87
CPU system time (s): 0.169974
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 189752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.87
system time used= 0.169974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48840
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= 10
involuntary context switches= 1423

runsolver used 2.28165 second user time and 4.68129 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-23 01:09:50
IDJOB=3260655
IDBENCH=83192
IDSOLVER=1582
FILE ID=node144/3260655-1303513790
RUNJOBID= node144-1303513636-9006
PBS_JOBID= 13134279
Free space on /tmp= 72060 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/crafted/skvortsov/automata-synchronization/rnd_100_28_u.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3260655-1303513790/watcher-3260655-1303513790 -o /tmp/evaluation-result-3260655-1303513790/solver-3260655-1303513790 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3260655-1303513790.cnf

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

MD5SUM BENCH= 7fb794f1c5d1c4d1723aeeb5efb40cdc
RANDOM SEED=273552184

node144.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		: 2666.850
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	: 5333.70
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		: 2666.850
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	: 5226.16
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		: 2666.850
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		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
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	: 5332.75
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		: 2666.850
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	: 5332.82
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		: 2666.850
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	: 5332.75
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19944528 kB
Buffers:       1863320 kB
Cached:       10322616 kB
SwapCached:          4 kB
Active:        3152236 kB
Inactive:      9327536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19944528 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            2352 kB
Writeback:           0 kB
AnonPages:      293800 kB
Mapped:          15328 kB
Slab:           462324 kB
PageTables:       5784 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   491552 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= 72068 MiB
End job on node144 at 2011-04-23 01:31:32