Trace number 3249579

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
PicoSAT 941? (TO) 1300.05 1300.02

General information on the benchmark

Namecrafted/mosoi/289/
289-unsat-9x32.cnf
MD5SUMbcc12436eba65ad776b55f23c6f42298
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1152
Number of clauses73440
Sum of the clauses size290304
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21728
Number of clauses of size 30
Number of clauses of size 471712
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-3249579-1303511734/watcher-3249579-1303511734 -o /tmp/evaluation-result-3249579-1303511734/solver-3249579-1303511734 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3249579-1303511734.cnf 

running on 2 cores: 1,3

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: 3.68 3.90 3.62 2/174 3693
/proc/meminfo: memFree=14280184/32951124 swapFree=67111528/67111528
[pid=3693] ppid=3691 vsize=2140 CPUtime=0 cores=1,3
/proc/3693/stat : 3693 (picosat) R 3691 3693 2261 0 -1 4202496 279 0 0 0 0 0 0 0 21 0 1 0 462774145 2191360 226 33554432000 134512640 134603332 4292894848 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3693/statm: 535 227 89 23 0 161 0

[startup+0.0986339 s]
/proc/loadavg: 3.68 3.90 3.62 2/174 3693
/proc/meminfo: memFree=14280184/32951124 swapFree=67111528/67111528
[pid=3693] ppid=3691 vsize=5824 CPUtime=0.09 cores=1,3
/proc/3693/stat : 3693 (picosat) R 3691 3693 2261 0 -1 4202496 1149 0 0 0 9 0 0 0 21 0 1 0 462774145 5963776 1096 33554432000 134512640 134603332 4292894848 18446744073709551615 134563497 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3693/statm: 1456 1096 98 23 0 1082 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5824

[startup+0.100634 s]
/proc/loadavg: 3.68 3.90 3.62 2/174 3693
/proc/meminfo: memFree=14280184/32951124 swapFree=67111528/67111528
[pid=3693] ppid=3691 vsize=5824 CPUtime=0.09 cores=1,3
/proc/3693/stat : 3693 (picosat) R 3691 3693 2261 0 -1 4202496 1155 0 0 0 9 0 0 0 21 0 1 0 462774145 5963776 1102 33554432000 134512640 134603332 4292894848 18446744073709551615 134546888 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3693/statm: 1456 1102 98 23 0 1082 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5824

[startup+0.300596 s]
/proc/loadavg: 3.68 3.90 3.62 2/174 3693
/proc/meminfo: memFree=14280184/32951124 swapFree=67111528/67111528
[pid=3693] ppid=3691 vsize=8200 CPUtime=0.29 cores=1,3
/proc/3693/stat : 3693 (picosat) R 3691 3693 2261 0 -1 4202496 1725 0 0 0 29 0 0 0 22 0 1 0 462774145 8396800 1672 33554432000 134512640 134603332 4292894848 18446744073709551615 134566329 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3693/statm: 2050 1672 98 23 0 1676 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8200

[startup+0.700522 s]
/proc/loadavg: 3.68 3.90 3.62 2/174 3693
/proc/meminfo: memFree=14280184/32951124 swapFree=67111528/67111528
[pid=3693] ppid=3691 vsize=11764 CPUtime=0.69 cores=1,3
/proc/3693/stat : 3693 (picosat) R 3691 3693 2261 0 -1 4202496 2632 0 0 0 69 0 0 0 24 0 1 0 462774145 12046336 2579 33554432000 134512640 134603332 4292894848 18446744073709551615 134550973 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3693/statm: 2941 2579 98 23 0 2567 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11764

[startup+1.50037 s]
/proc/loadavg: 3.70 3.90 3.63 5/187 3772
/proc/meminfo: memFree=14229356/32951124 swapFree=67111528/67111528
[pid=3693] ppid=3691 vsize=17436 CPUtime=1.48 cores=1,3
/proc/3693/stat : 3693 (picosat) R 3691 3693 2261 0 -1 4202496 4003 0 0 0 148 0 0 0 25 0 1 0 462774145 17854464 3950 33554432000 134512640 134603332 4292894848 18446744073709551615 134550868 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3693/statm: 4359 3950 98 23 0 3985 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 17436

[startup+3.10108 s]
/proc/loadavg: 3.70 3.90 3.63 5/190 3778
/proc/meminfo: memFree=14183804/32951124 swapFree=67111528/67111528
[pid=3693] ppid=3691 vsize=26016 CPUtime=3.09 cores=1,3
/proc/3693/stat : 3693 (picosat) R 3691 3693 2261 0 -1 4202496 6175 0 0 0 308 1 0 0 25 0 1 0 462774145 26640384 6122 33554432000 134512640 134603332 4292894848 18446744073709551615 134550901 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3693/statm: 6504 6122 98 23 0 6130 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26016

[startup+6.3005 s]
/proc/loadavg: 3.70 3.90 3.63 5/190 3778
/proc/meminfo: memFree=14102236/32951124 swapFree=67111528/67111528
[pid=3693] ppid=3691 vsize=53316 CPUtime=6.29 cores=1,3
/proc/3693/stat : 3693 (picosat) R 3691 3693 2261 0 -1 4202496 12892 0 0 0 628 1 0 0 25 0 1 0 462774145 54595584 12839 33554432000 134512640 134603332 4292894848 18446744073709551615 11789820 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3693/statm: 13329 12839 98 23 0 12955 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 53316

[startup+12.7003 s]
/proc/loadavg: 3.75 3.90 3.63 5/190 3778
/proc/meminfo: memFree=14023328/32951124 swapFree=67111528/67111528
[pid=3693] ppid=3691 vsize=65168 CPUtime=12.69 cores=1,3
/proc/3693/stat : 3693 (picosat) R 3691 3693 2261 0 -1 4202496 15805 0 0 0 1267 2 0 0 25 0 1 0 462774145 66732032 15752 33554432000 134512640 134603332 4292894848 18446744073709551615 134566303 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3693/statm: 16292 15752 109 23 0 15918 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 65168

[startup+25.501 s]
/proc/loadavg: 3.79 3.91 3.63 5/190 3779
/proc/meminfo: memFree=13892320/32951124 swapFree=67111528/67111528
[pid=3693] ppid=3691 vsize=72560 CPUtime=25.49 cores=1,3
/proc/3693/stat : 3693 (picosat) R 3691 3693 2261 0 -1 4202496 17715 0 0 0 2546 3 0 0 25 0 1 0 462774145 74301440 17651 33554432000 134512640 134603332 4292894848 18446744073709551615 134565577 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3693/statm: 18140 17651 98 23 0 17766 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 72560

[startup+51.1003 s]
/proc/loadavg: 3.87 3.91 3.64 5/190 3779
/proc/meminfo: memFree=13663832/32951124 swapFree=67111528/67111528
[pid=3693] ppid=3691 vsize=92756 CPUtime=51.09 cores=1,3
/proc/3693/stat : 3693 (picosat) R 3691 3693 2261 0 -1 4202496 22838 0 0 0 5106 3 0 0 25 0 1 0 462774145 94982144 22774 33554432000 134512640 134603332 4292894848 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3693/statm: 23189 22774 98 23 0 22815 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 92756

[startup+102.307 s]
/proc/loadavg: 3.99 3.94 3.66 5/190 3781
/proc/meminfo: memFree=13502632/32951124 swapFree=67111528/67111528
[pid=3693] ppid=3691 vsize=107740 CPUtime=102.3 cores=1,3
/proc/3693/stat : 3693 (picosat) R 3691 3693 2261 0 -1 4202496 26186 0 0 0 10226 4 0 0 25 0 1 0 462774145 110325760 26122 33554432000 134512640 134603332 4292894848 18446744073709551615 134527239 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3693/statm: 26935 26122 98 23 0 26561 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 107740

[startup+162.301 s]
/proc/loadavg: 3.99 3.95 3.68 5/190 3782
/proc/meminfo: memFree=13472612/32951124 swapFree=67111528/67111528
[pid=3693] ppid=3691 vsize=131024 CPUtime=162.29 cores=1,3
/proc/3693/stat : 3693 (picosat) R 3691 3693 2261 0 -1 4202496 32223 0 0 0 16223 6 0 0 25 0 1 0 462774145 134168576 31978 33554432000 134512640 134603332 4292894848 18446744073709551615 134550910 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3693/statm: 32756 31978 98 23 0 32382 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 131024

[startup+222.301 s]
/proc/loadavg: 3.99 3.95 3.70 5/190 3784
/proc/meminfo: memFree=13408108/32951124 swapFree=67111528/67111528
[pid=3693] ppid=3691 vsize=125740 CPUtime=222.29 cores=1,3
/proc/3693/stat : 3693 (picosat) R 3691 3693 2261 0 -1 4202496 43932 0 0 0 22220 9 0 0 25 0 1 0 462774145 128757760 30676 33554432000 134512640 134603332 4292894848 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3693/statm: 31435 30676 98 23 0 31061 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 125740

[startup+282.301 s]
/proc/loadavg: 3.99 3.96 3.72 5/190 3785
/proc/meminfo: memFree=13395804/32951124 swapFree=67111528/67111528
[pid=3693] ppid=3691 vsize=130800 CPUtime=282.3 cores=1,3
/proc/3693/stat : 3693 (picosat) R 3691 3693 2261 0 -1 4202496 46996 0 0 0 28220 10 0 0 25 0 1 0 462774145 133939200 32016 33554432000 134512640 134603332 4292894848 18446744073709551615 134550866 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3693/statm: 32700 32016 98 23 0 32326 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 130800

[startup+342.301 s]
/proc/loadavg: 3.99 3.96 3.73 5/190 3787
/proc/meminfo: memFree=13326208/32951124 swapFree=67111528/67111528
[pid=3693] ppid=3691 vsize=117808 CPUtime=342.3 cores=1,3
/proc/3693/stat : 3693 (picosat) R 3691 3693 2261 0 -1 4202496 46996 0 0 0 34220 10 0 0 25 0 1 0 462774145 120635392 28769 33554432000 134512640 134603332 4292894848 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3693/statm: 29452 28769 98 23 0 29078 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 117808

[startup+402.301 s]
/proc/loadavg: 3.99 3.97 3.74 5/190 3789
/proc/meminfo: memFree=13476596/32951124 swapFree=67111528/67111528
[pid=3693] ppid=3691 vsize=125068 CPUtime=402.3 cores=1,3
/proc/3693/stat : 3693 (picosat) R 3691 3693 2261 0 -1 4202496 48809 0 0 0 40219 11 0 0 25 0 1 0 462774145 128069632 30582 33554432000 134512640 134603332 4292894848 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3693/statm: 31267 30582 98 23 0 30893 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 125068

[startup+462.301 s]
/proc/loadavg: 4.04 3.99 3.76 5/190 3790
/proc/meminfo: memFree=13459580/32951124 swapFree=67111528/67111528
[pid=3693] ppid=3691 vsize=132684 CPUtime=462.3 cores=1,3
/proc/3693/stat : 3693 (picosat) R 3691 3693 2261 0 -1 4202496 52847 0 0 0 46218 12 0 0 25 0 1 0 462774145 135868416 32558 33554432000 134512640 134603332 4292894848 18446744073709551615 134550868 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3693/statm: 33171 32558 98 23 0 32797 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 132684

[startup+522.301 s]
/proc/loadavg: 4.01 3.99 3.77 5/190 3792
/proc/meminfo: memFree=13327864/32951124 swapFree=67111528/67111528
[pid=3693] ppid=3691 vsize=156312 CPUtime=522.3 cores=1,3
/proc/3693/stat : 3693 (picosat) R 3691 3693 2261 0 -1 4202496 58726 0 0 0 52216 14 0 0 25 0 1 0 462774145 160063488 38437 33554432000 134512640 134603332 4292894848 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3693/statm: 39078 38437 98 23 0 38704 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 156312

[startup+582.301 s]
/proc/loadavg: 4.00 3.99 3.78 5/190 3793
/proc/meminfo: memFree=13303164/32951124 swapFree=67111528/67111528
[pid=3693] ppid=3691 vsize=144140 CPUtime=582.31 cores=1,3
/proc/3693/stat : 3693 (picosat) R 3691 3693 2261 0 -1 4202496 60131 0 0 0 58216 15 0 0 25 0 1 0 462774145 147599360 35413 33554432000 134512640 134603332 4292894848 18446744073709551615 134525199 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3693/statm: 36035 35413 98 23 0 35661 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 144140

[startup+642.301 s]
/proc/loadavg: 4.12 4.02 3.81 5/190 3795
/proc/meminfo: memFree=13287392/32951124 swapFree=67111528/67111528
[pid=3693] ppid=3691 vsize=162328 CPUtime=642.31 cores=1,3
/proc/3693/stat : 3693 (picosat) R 3691 3693 2261 0 -1 4202496 67231 0 0 0 64214 17 0 0 25 0 1 0 462774145 166223872 40045 33554432000 134512640 134603332 4292894848 18446744073709551615 134564352 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3693/statm: 40582 40045 98 23 0 40208 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 162328

[startup+702.301 s]
/proc/loadavg: 4.04 4.01 3.82 5/190 3797
/proc/meminfo: memFree=13253152/32951124 swapFree=67111528/67111528
[pid=3693] ppid=3691 vsize=158740 CPUtime=702.31 cores=1,3
/proc/3693/stat : 3693 (picosat) R 3691 3693 2261 0 -1 4202496 67650 0 0 0 70214 17 0 0 25 0 1 0 462774145 162549760 39138 33554432000 134512640 134603332 4292894848 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3693/statm: 39685 39138 98 23 0 39311 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 158740

[startup+762.307 s]
/proc/loadavg: 4.01 4.01 3.82 5/190 3798
/proc/meminfo: memFree=13249168/32951124 swapFree=67111528/67111528
[pid=3693] ppid=3691 vsize=152788 CPUtime=762.32 cores=1,3
/proc/3693/stat : 3693 (picosat) R 3691 3693 2261 0 -1 4202496 68362 0 0 0 76215 17 0 0 25 0 1 0 462774145 156454912 37646 33554432000 134512640 134603332 4292894848 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3693/statm: 38197 37646 98 23 0 37823 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 152788

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 3800
/proc/meminfo: memFree=13225088/32951124 swapFree=67111528/67111528
[pid=3693] ppid=3691 vsize=166780 CPUtime=822.31 cores=1,3
/proc/3693/stat : 3693 (picosat) R 3691 3693 2261 0 -1 4202496 71860 0 0 0 82213 18 0 0 25 0 1 0 462774145 170782720 41144 33554432000 134512640 134603332 4292894848 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3693/statm: 41695 41144 98 23 0 41321 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 166780

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 3801
/proc/meminfo: memFree=13112228/32951124 swapFree=67111528/67111528
[pid=3693] ppid=3691 vsize=182752 CPUtime=882.31 cores=1,3
/proc/3693/stat : 3693 (picosat) R 3691 3693 2261 0 -1 4202496 75865 0 0 0 88211 20 0 0 25 0 1 0 462774145 187138048 45149 33554432000 134512640 134603332 4292894848 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3693/statm: 45688 45149 98 23 0 45314 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 182752

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 3803
/proc/meminfo: memFree=13106000/32951124 swapFree=67111528/67111528
[pid=3693] ppid=3691 vsize=182752 CPUtime=942.32 cores=1,3
/proc/3693/stat : 3693 (picosat) R 3691 3693 2261 0 -1 4202496 75865 0 0 0 94212 20 0 0 25 0 1 0 462774145 187138048 45149 33554432000 134512640 134603332 4292894848 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3693/statm: 45688 45149 98 23 0 45314 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 182752

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 3805
/proc/meminfo: memFree=13110944/32951124 swapFree=67111528/67111528
[pid=3693] ppid=3691 vsize=182752 CPUtime=1002.32 cores=1,3
/proc/3693/stat : 3693 (picosat) R 3691 3693 2261 0 -1 4202496 75865 0 0 0 100212 20 0 0 25 0 1 0 462774145 187138048 45149 33554432000 134512640 134603332 4292894848 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3693/statm: 45688 45149 98 23 0 45314 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 182752

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 3806
/proc/meminfo: memFree=13143164/32951124 swapFree=67111528/67111528
[pid=3693] ppid=3691 vsize=186316 CPUtime=1062.32 cores=1,3
/proc/3693/stat : 3693 (picosat) R 3691 3693 2261 0 -1 4202496 76827 0 0 0 106212 20 0 0 25 0 1 0 462774145 190787584 46111 33554432000 134512640 134603332 4292894848 18446744073709551615 134551152 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3693/statm: 46579 46111 98 23 0 46205 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 186316

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.86 5/190 3808
/proc/meminfo: memFree=13153936/32951124 swapFree=67111528/67111528
[pid=3693] ppid=3691 vsize=176136 CPUtime=1122.32 cores=1,3
/proc/3693/stat : 3693 (picosat) R 3691 3693 2261 0 -1 4202496 82137 0 0 0 112211 21 0 0 25 0 1 0 462774145 180363264 43578 33554432000 134512640 134603332 4292894848 18446744073709551615 134550890 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3693/statm: 44034 43578 98 23 0 43660 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 176136

[startup+1182.3 s]
/proc/loadavg: 4.08 4.02 3.87 5/190 3809
/proc/meminfo: memFree=13165328/32951124 swapFree=67111528/67111528
[pid=3693] ppid=3691 vsize=167436 CPUtime=1182.33 cores=1,3
/proc/3693/stat : 3693 (picosat) R 3691 3693 2261 0 -1 4202496 84454 0 0 0 118211 22 0 0 25 0 1 0 462774145 171454464 41380 33554432000 134512640 134603332 4292894848 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3693/statm: 41859 41380 98 23 0 41485 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 167436

[startup+1242.3 s]
/proc/loadavg: 4.06 4.03 3.88 5/190 3811
/proc/meminfo: memFree=13160976/32951124 swapFree=67111528/67111528
[pid=3693] ppid=3691 vsize=175356 CPUtime=1242.32 cores=1,3
/proc/3693/stat : 3693 (picosat) R 3691 3693 2261 0 -1 4202496 86450 0 0 0 124210 22 0 0 25 0 1 0 462774145 179564544 43376 33554432000 134512640 134603332 4292894848 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3693/statm: 43839 43376 98 23 0 43465 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 175356



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.02 3.89 5/190 3813
/proc/meminfo: memFree=13149416/32951124 swapFree=67111528/67111528
[pid=3693] ppid=3691 vsize=185652 CPUtime=1300.03 cores=1,3
/proc/3693/stat : 3693 (picosat) R 3691 3693 2261 0 -1 4202496 89004 0 0 0 129980 23 0 0 25 0 1 0 462774145 190107648 45930 33554432000 134512640 134603332 4292894848 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3693/statm: 46413 45930 98 23 0 46039 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 185652

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.81
CPU system time (s): 0.245962
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 186316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.81
system time used= 0.245962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 89004
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= 15100

runsolver used 2.06069 second user time and 5.04323 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-23 00:35:34
IDJOB=3249579
IDBENCH=83177
IDSOLVER=1604
FILE ID=node109/3249579-1303511734
RUNJOBID= node109-1303511734-3602
PBS_JOBID= 13134242
Free space on /tmp= 71232 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT11/crafted/mosoi/289/289-unsat-9x32.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3249579-1303511734/watcher-3249579-1303511734 -o /tmp/evaluation-result-3249579-1303511734/solver-3249579-1303511734 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3249579-1303511734.cnf

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

MD5SUM BENCH= bcc12436eba65ad776b55f23c6f42298
RANDOM SEED=486234530

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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	: 5332.75
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14280348 kB
Buffers:       1898484 kB
Cached:       16139508 kB
SwapCached:          0 kB
Active:        9614904 kB
Inactive:      8487048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14280348 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1800 kB
Writeback:           0 kB
AnonPages:       64520 kB
Mapped:          14496 kB
Slab:           503452 kB
PageTables:       5104 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   190180 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= 71220 MiB
End job on node109 at 2011-04-23 00:57:16