Trace number 3259657

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) 1300.04 1300.01

General information on the benchmark

NameCRAFTED/rbsat/crafted/
forced/rbsat-v2640c305320gyes10.cnf
MD5SUM98bac4f2d533fe7abb12552567f9e1aa
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 variables2640
Number of clauses305320
Sum of the clauses size613120
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2305240
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 580

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-3259657-1303507701/watcher-3259657-1303507701 -o /tmp/evaluation-result-3259657-1303507701/solver-3259657-1303507701 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3259657-1303507701.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: 1.88 2.76 3.15 5/189 27959
/proc/meminfo: memFree=17503108/32951124 swapFree=67111528/67111528
[pid=27959] ppid=27957 vsize=11800 CPUtime=0 cores=4,6
/proc/27959/stat : 27959 (runsolver) R 27957 27959 27428 0 -1 4202560 42 0 0 0 0 0 0 0 21 0 1 0 443185998 12083200 51 33554432000 4194304 5434984 140734859770432 18446744073709551615 4881607 0 2147483391 4096 24578 0 0 0 17 6 0 0 0
/proc/27959/statm: 2950 51 31 303 0 2644 0

[startup+0.066015 s]
/proc/loadavg: 1.88 2.76 3.15 5/189 27959
/proc/meminfo: memFree=17503108/32951124 swapFree=67111528/67111528
[pid=27959] ppid=27957 vsize=10296 CPUtime=0.05 cores=4,6
/proc/27959/stat : 27959 (picosat) R 27957 27959 27428 0 -1 4202496 2281 0 0 0 5 0 0 0 21 0 1 0 443185998 10543104 2227 33554432000 134512640 134603332 4294876240 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27959/statm: 2574 2229 90 23 0 2200 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10296

[startup+0.101006 s]
/proc/loadavg: 1.88 2.76 3.15 5/189 27959
/proc/meminfo: memFree=17503108/32951124 swapFree=67111528/67111528
[pid=27959] ppid=27957 vsize=13432 CPUtime=0.08 cores=4,6
/proc/27959/stat : 27959 (picosat) R 27957 27959 27428 0 -1 4202496 2889 0 0 0 8 0 0 0 21 0 1 0 443185998 13754368 2835 33554432000 134512640 134603332 4294876240 18446744073709551615 134528955 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27959/statm: 3358 2835 98 23 0 2984 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13432

[startup+0.300971 s]
/proc/loadavg: 1.88 2.76 3.15 5/189 27959
/proc/meminfo: memFree=17503108/32951124 swapFree=67111528/67111528
[pid=27959] ppid=27957 vsize=13564 CPUtime=0.28 cores=4,6
/proc/27959/stat : 27959 (picosat) R 27957 27959 27428 0 -1 4202496 2926 0 0 0 28 0 0 0 22 0 1 0 443185998 13889536 2872 33554432000 134512640 134603332 4294876240 18446744073709551615 134527239 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27959/statm: 3391 2872 98 23 0 3017 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 13564

[startup+0.700909 s]
/proc/loadavg: 1.88 2.76 3.15 5/189 27959
/proc/meminfo: memFree=17503108/32951124 swapFree=67111528/67111528
[pid=27959] ppid=27957 vsize=13564 CPUtime=0.68 cores=4,6
/proc/27959/stat : 27959 (picosat) R 27957 27959 27428 0 -1 4202496 2932 0 0 0 68 0 0 0 24 0 1 0 443185998 13889536 2878 33554432000 134512640 134603332 4294876240 18446744073709551615 134563592 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27959/statm: 3391 2878 98 23 0 3017 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 13564

[startup+1.50075 s]
/proc/loadavg: 1.88 2.76 3.15 5/190 27960
/proc/meminfo: memFree=17490460/32951124 swapFree=67111528/67111528
[pid=27959] ppid=27957 vsize=13652 CPUtime=1.48 cores=4,6
/proc/27959/stat : 27959 (picosat) R 27957 27959 27428 0 -1 4202496 2947 0 0 0 148 0 0 0 25 0 1 0 443185998 13979648 2893 33554432000 134512640 134603332 4294876240 18446744073709551615 134564403 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27959/statm: 3413 2893 98 23 0 3039 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 13652

[startup+3.10045 s]
/proc/loadavg: 1.88 2.76 3.15 5/190 27960
/proc/meminfo: memFree=17489820/32951124 swapFree=67111528/67111528
[pid=27959] ppid=27957 vsize=13784 CPUtime=3.08 cores=4,6
/proc/27959/stat : 27959 (picosat) R 27957 27959 27428 0 -1 4202496 2977 0 0 0 308 0 0 0 25 0 1 0 443185998 14114816 2923 33554432000 134512640 134603332 4294876240 18446744073709551615 134566397 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27959/statm: 3446 2923 98 23 0 3072 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 13784

[startup+6.30086 s]
/proc/loadavg: 2.05 2.78 3.16 5/190 27961
/proc/meminfo: memFree=17488708/32951124 swapFree=67111528/67111528
[pid=27959] ppid=27957 vsize=13848 CPUtime=6.28 cores=4,6
/proc/27959/stat : 27959 (picosat) R 27957 27959 27428 0 -1 4202496 3001 0 0 0 628 0 0 0 25 0 1 0 443185998 14180352 2947 33554432000 134512640 134603332 4294876240 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27959/statm: 3462 2947 98 23 0 3088 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 13848

[startup+12.7007 s]
/proc/loadavg: 2.21 2.80 3.16 5/190 27961
/proc/meminfo: memFree=17487332/32951124 swapFree=67111528/67111528
[pid=27959] ppid=27957 vsize=13856 CPUtime=12.68 cores=4,6
/proc/27959/stat : 27959 (picosat) R 27957 27959 27428 0 -1 4202496 3030 0 0 0 1268 0 0 0 25 0 1 0 443185998 14188544 2957 33554432000 134512640 134603332 4294876240 18446744073709551615 134564398 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27959/statm: 3464 2957 98 23 0 3090 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13856

[startup+25.5003 s]
/proc/loadavg: 2.60 2.86 3.18 5/190 27961
/proc/meminfo: memFree=17486840/32951124 swapFree=67111528/67111528
[pid=27959] ppid=27957 vsize=13932 CPUtime=25.48 cores=4,6
/proc/27959/stat : 27959 (picosat) R 27957 27959 27428 0 -1 4202496 3117 0 0 0 2548 0 0 0 25 0 1 0 443185998 14266368 2976 33554432000 134512640 134603332 4294876240 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27959/statm: 3483 2976 98 23 0 3109 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13932

[startup+51.1006 s]
/proc/loadavg: 3.08 2.95 3.20 5/190 27962
/proc/meminfo: memFree=17486012/32951124 swapFree=67111528/67111528
[pid=27959] ppid=27957 vsize=14164 CPUtime=51.08 cores=4,6
/proc/27959/stat : 27959 (picosat) R 27957 27959 27428 0 -1 4202496 3320 0 0 0 5108 0 0 0 25 0 1 0 443185998 14503936 3034 33554432000 134512640 134603332 4294876240 18446744073709551615 134564377 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27959/statm: 3541 3034 98 23 0 3167 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 14164

[startup+102.306 s]
/proc/loadavg: 3.66 3.12 3.24 5/190 27963
/proc/meminfo: memFree=17484888/32951124 swapFree=67111528/67111528
[pid=27959] ppid=27957 vsize=14580 CPUtime=102.29 cores=4,6
/proc/27959/stat : 27959 (picosat) R 27957 27959 27428 0 -1 4202496 3651 0 0 0 10229 0 0 0 25 0 1 0 443185998 14929920 3115 33554432000 134512640 134603332 4294876240 18446744073709551615 134564931 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27959/statm: 3645 3115 98 23 0 3271 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 14580

[startup+162.301 s]
/proc/loadavg: 3.87 3.28 3.29 5/190 27965
/proc/meminfo: memFree=17484504/32951124 swapFree=67111528/67111528
[pid=27959] ppid=27957 vsize=14292 CPUtime=162.29 cores=4,6
/proc/27959/stat : 27959 (picosat) R 27957 27959 27428 0 -1 4202496 4296 0 0 0 16228 1 0 0 25 0 1 0 443185998 14635008 3066 33554432000 134512640 134603332 4294876240 18446744073709551615 134525227 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27959/statm: 3573 3066 98 23 0 3199 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 14292

[startup+222.301 s]
/proc/loadavg: 3.95 3.41 3.33 5/190 27966
/proc/meminfo: memFree=17484360/32951124 swapFree=67111528/67111528
[pid=27959] ppid=27957 vsize=14288 CPUtime=222.29 cores=4,6
/proc/27959/stat : 27959 (picosat) R 27957 27959 27428 0 -1 4202496 4375 0 0 0 22228 1 0 0 25 0 1 0 443185998 14630912 3065 33554432000 134512640 134603332 4294876240 18446744073709551615 134550935 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27959/statm: 3572 3065 98 23 0 3198 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 14288

[startup+282.301 s]
/proc/loadavg: 3.98 3.51 3.37 5/190 27968
/proc/meminfo: memFree=17483596/32951124 swapFree=67111528/67111528
[pid=27959] ppid=27957 vsize=14568 CPUtime=282.29 cores=4,6
/proc/27959/stat : 27959 (picosat) R 27957 27959 27428 0 -1 4202496 4929 0 0 0 28228 1 0 0 25 0 1 0 443185998 14917632 3135 33554432000 134512640 134603332 4294876240 18446744073709551615 134563945 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27959/statm: 3642 3135 98 23 0 3268 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 14568

[startup+342.301 s]
/proc/loadavg: 3.99 3.60 3.40 5/190 27970
/proc/meminfo: memFree=17483580/32951124 swapFree=67111528/67111528
[pid=27959] ppid=27957 vsize=14512 CPUtime=342.29 cores=4,6
/proc/27959/stat : 27959 (picosat) R 27957 27959 27428 0 -1 4202496 5143 0 0 0 34228 1 0 0 25 0 1 0 443185998 14860288 3121 33554432000 134512640 134603332 4294876240 18446744073709551615 134563954 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27959/statm: 3628 3121 98 23 0 3254 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 14512

[startup+402.301 s]
/proc/loadavg: 4.05 3.68 3.44 5/190 27971
/proc/meminfo: memFree=17483428/32951124 swapFree=67111528/67111528
[pid=27959] ppid=27957 vsize=14580 CPUtime=402.3 cores=4,6
/proc/27959/stat : 27959 (picosat) R 27957 27959 27428 0 -1 4202496 5446 0 0 0 40228 2 0 0 25 0 1 0 443185998 14929920 3136 33554432000 134512640 134603332 4294876240 18446744073709551615 134525163 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27959/statm: 3645 3136 98 23 0 3271 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 14580

[startup+462.301 s]
/proc/loadavg: 4.07 3.75 3.48 5/190 27973
/proc/meminfo: memFree=17483288/32951124 swapFree=67111528/67111528
[pid=27959] ppid=27957 vsize=14616 CPUtime=462.3 cores=4,6
/proc/27959/stat : 27959 (picosat) R 27957 27959 27428 0 -1 4202496 5864 0 0 0 46228 2 0 0 25 0 1 0 443185998 14966784 3147 33554432000 134512640 134603332 4294876240 18446744073709551615 134527320 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27959/statm: 3654 3147 98 23 0 3280 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 14616

[startup+522.301 s]
/proc/loadavg: 4.10 3.81 3.51 5/190 27974
/proc/meminfo: memFree=17483392/32951124 swapFree=67111528/67111528
[pid=27959] ppid=27957 vsize=14796 CPUtime=522.3 cores=4,6
/proc/27959/stat : 27959 (picosat) R 27957 27959 27428 0 -1 4202496 6077 0 0 0 52228 2 0 0 25 0 1 0 443185998 15151104 3192 33554432000 134512640 134603332 4294876240 18446744073709551615 134550901 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27959/statm: 3699 3192 98 23 0 3325 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 14796

[startup+582.301 s]
/proc/loadavg: 4.04 3.84 3.54 5/190 27976
/proc/meminfo: memFree=17483372/32951124 swapFree=67111528/67111528
[pid=27959] ppid=27957 vsize=14628 CPUtime=582.3 cores=4,6
/proc/27959/stat : 27959 (picosat) R 27957 27959 27428 0 -1 4202496 6181 0 0 0 58228 2 0 0 25 0 1 0 443185998 14979072 3150 33554432000 134512640 134603332 4294876240 18446744073709551615 134525142 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27959/statm: 3657 3150 98 23 0 3283 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 14628

[startup+642.301 s]
/proc/loadavg: 4.09 3.89 3.57 5/190 27978
/proc/meminfo: memFree=17482972/32951124 swapFree=67111528/67111528
[pid=27959] ppid=27957 vsize=14620 CPUtime=642.31 cores=4,6
/proc/27959/stat : 27959 (picosat) R 27957 27959 27428 0 -1 4202496 6479 0 0 0 64229 2 0 0 25 0 1 0 443185998 14970880 3147 33554432000 134512640 134603332 4294876240 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27959/statm: 3655 3147 98 23 0 3281 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 14620

[startup+702.301 s]
/proc/loadavg: 4.03 3.90 3.60 5/190 27979
/proc/meminfo: memFree=17482204/32951124 swapFree=67111528/67111528
[pid=27959] ppid=27957 vsize=14820 CPUtime=702.31 cores=4,6
/proc/27959/stat : 27959 (picosat) R 27957 27959 27428 0 -1 4202496 6825 0 0 0 70229 2 0 0 25 0 1 0 443185998 15175680 3183 33554432000 134512640 134603332 4294876240 18446744073709551615 134563962 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27959/statm: 3705 3183 98 23 0 3331 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 14820

[startup+762.306 s]
/proc/loadavg: 4.01 3.92 3.62 5/190 27981
/proc/meminfo: memFree=17482184/32951124 swapFree=67111528/67111528
[pid=27959] ppid=27957 vsize=14656 CPUtime=762.31 cores=4,6
/proc/27959/stat : 27959 (picosat) R 27957 27959 27428 0 -1 4202496 7460 0 0 0 76229 2 0 0 25 0 1 0 443185998 15007744 3153 33554432000 134512640 134603332 4294876240 18446744073709551615 134563449 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27959/statm: 3664 3153 98 23 0 3290 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 14656

[startup+822.3 s]
/proc/loadavg: 4.00 3.93 3.64 5/190 28009
/proc/meminfo: memFree=17471576/32951124 swapFree=67111528/67111528
[pid=27959] ppid=27957 vsize=14728 CPUtime=822.31 cores=4,6
/proc/27959/stat : 27959 (picosat) R 27957 27959 27428 0 -1 4202496 7840 0 0 0 82228 3 0 0 25 0 1 0 443185998 15081472 3167 33554432000 134512640 134603332 4294876240 18446744073709551615 134566259 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27959/statm: 3682 3167 98 23 0 3308 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 14728

[startup+882.3 s]
/proc/loadavg: 4.00 3.94 3.66 5/190 28011
/proc/meminfo: memFree=17471564/32951124 swapFree=67111528/67111528
[pid=27959] ppid=27957 vsize=14724 CPUtime=882.31 cores=4,6
/proc/27959/stat : 27959 (picosat) R 27957 27959 27428 0 -1 4202496 7983 0 0 0 88228 3 0 0 25 0 1 0 443185998 15077376 3174 33554432000 134512640 134603332 4294876240 18446744073709551615 134525256 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27959/statm: 3681 3174 98 23 0 3307 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 14724

[startup+942.3 s]
/proc/loadavg: 4.00 3.95 3.68 5/190 28013
/proc/meminfo: memFree=17471532/32951124 swapFree=67111528/67111528
[pid=27959] ppid=27957 vsize=14428 CPUtime=942.32 cores=4,6
/proc/27959/stat : 27959 (picosat) R 27957 27959 27428 0 -1 4202496 8202 0 0 0 94229 3 0 0 25 0 1 0 443185998 14774272 3100 33554432000 134512640 134603332 4294876240 18446744073709551615 134546939 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27959/statm: 3607 3100 98 23 0 3233 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 14428

[startup+1002.3 s]
/proc/loadavg: 4.08 3.97 3.70 5/190 28014
/proc/meminfo: memFree=17471252/32951124 swapFree=67111528/67111528
[pid=27959] ppid=27957 vsize=14928 CPUtime=1002.32 cores=4,6
/proc/27959/stat : 27959 (picosat) R 27957 27959 27428 0 -1 4202496 8474 0 0 0 100229 3 0 0 25 0 1 0 443185998 15286272 3214 33554432000 134512640 134603332 4294876240 18446744073709551615 134563962 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27959/statm: 3732 3214 98 23 0 3358 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 14928

[startup+1062.3 s]
/proc/loadavg: 4.03 3.97 3.72 5/190 28016
/proc/meminfo: memFree=17470488/32951124 swapFree=67111528/67111528
[pid=27959] ppid=27957 vsize=15364 CPUtime=1062.32 cores=4,6
/proc/27959/stat : 27959 (picosat) R 27957 27959 27428 0 -1 4202496 9226 0 0 0 106229 3 0 0 25 0 1 0 443185998 15732736 3334 33554432000 134512640 134603332 4294876240 18446744073709551615 134545140 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27959/statm: 3841 3334 98 23 0 3467 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 15364

[startup+1122.3 s]
/proc/loadavg: 4.01 3.97 3.73 5/190 28017
/proc/meminfo: memFree=17469448/32951124 swapFree=67111528/67111528
[pid=27959] ppid=27957 vsize=15920 CPUtime=1122.32 cores=4,6
/proc/27959/stat : 27959 (picosat) R 27957 27959 27428 0 -1 4202496 9653 0 0 0 112229 3 0 0 25 0 1 0 443185998 16302080 3473 33554432000 134512640 134603332 4294876240 18446744073709551615 134564415 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27959/statm: 3980 3473 98 23 0 3606 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 15920

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.74 5/190 28019
/proc/meminfo: memFree=17470288/32951124 swapFree=67111528/67111528
[pid=27959] ppid=27957 vsize=16408 CPUtime=1182.32 cores=4,6
/proc/27959/stat : 27959 (picosat) R 27957 27959 27428 0 -1 4202496 10100 0 0 0 118229 3 0 0 25 0 1 0 443185998 16801792 3595 33554432000 134512640 134603332 4294876240 18446744073709551615 134563932 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27959/statm: 4102 3595 98 23 0 3728 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 16408

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.76 5/190 28021
/proc/meminfo: memFree=17470876/32951124 swapFree=67111528/67111528
[pid=27959] ppid=27957 vsize=14900 CPUtime=1242.32 cores=4,6
/proc/27959/stat : 27959 (picosat) R 27957 27959 27428 0 -1 4202496 10407 0 0 0 124229 3 0 0 25 0 1 0 443185998 15257600 3218 33554432000 134512640 134603332 4294876240 18446744073709551615 134525256 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27959/statm: 3725 3218 98 23 0 3351 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 14900



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.77 3/187 28024
/proc/meminfo: memFree=17488852/32951124 swapFree=67111528/67111528
[pid=27959] ppid=27957 vsize=14960 CPUtime=1300.03 cores=4,6
/proc/27959/stat : 27959 (picosat) R 27957 27959 27428 0 -1 4202496 10561 0 0 0 130000 3 0 0 25 0 1 0 443185998 15319040 3233 33554432000 134512640 134603332 4294876240 18446744073709551615 134563945 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27959/statm: 3740 3233 98 23 0 3366 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 14960

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): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300
CPU system time (s): 0.039993
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 16920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.039993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10561
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= 3
involuntary context switches= 1830

runsolver used 2.23966 second user time and 4.86426 second system time

The end

Launcher Data 

Begin job on node147 at 2011-04-22 23:28:21
IDJOB=3259657
IDBENCH=71605
IDSOLVER=1604
FILE ID=node147/3259657-1303507701
RUNJOBID= node147-1303507701-27918
PBS_JOBID= 13134275
Free space on /tmp= 71876 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v2640c305320gyes10.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3259657-1303507701/watcher-3259657-1303507701 -o /tmp/evaluation-result-3259657-1303507701/solver-3259657-1303507701 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3259657-1303507701.cnf

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

MD5SUM BENCH= 98bac4f2d533fe7abb12552567f9e1aa
RANDOM SEED=1897461547

node147.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		: 2666.836
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
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		: 2666.836
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		: 2666.836
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		: 2666.836
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		: 2666.836
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	: 5332.76
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		: 2666.836
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		: 2666.836
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:      17503388 kB
Buffers:       1296976 kB
Cached:       13529960 kB
SwapCached:          0 kB
Active:        7381840 kB
Inactive:      7529656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17503388 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           10156 kB
Writeback:           0 kB
AnonPages:       83476 kB
Mapped:          15268 kB
Slab:           473468 kB
PageTables:       4740 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   267756 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= 71876 MiB
End job on node147 at 2011-04-22 23:50:03