Trace number 3251119

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) 1300.03 1300.01

General information on the benchmark

Namecrafted/anton/SRHD-SGI/
srhd-sgi-m47-q742.5-n45-p30-s17570390.cnf
MD5SUMba3b1702a651cd8da3e6cada8f2e97bc
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.28965
Satisfiable
(Un)Satisfiability was proved
Number of variables2088
Number of clauses405748
Sum of the clauses size813494
Maximum clause length47
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2405703
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

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-3251119-1303583773/watcher-3251119-1303583773 -o /tmp/evaluation-result-3251119-1303583773/solver-3251119-1303583773 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3251119-1303583773.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: 0.92 1.25 2.31 3/181 21558
/proc/meminfo: memFree=18475448/32951124 swapFree=67111528/67111528
[pid=21558] ppid=21556 vsize=2536 CPUtime=0 cores=1,3
/proc/21558/stat : 21558 (picosat) R 21556 21558 20549 0 -1 4202496 373 0 0 0 0 0 0 0 22 0 1 0 469975774 2596864 319 33554432000 134512640 134603332 4293572864 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21558/statm: 634 319 89 23 0 260 0

[startup+0.0636601 s]
/proc/loadavg: 0.92 1.25 2.31 3/181 21558
/proc/meminfo: memFree=18475448/32951124 swapFree=67111528/67111528
[pid=21558] ppid=21556 vsize=10824 CPUtime=0.05 cores=1,3
/proc/21558/stat : 21558 (picosat) R 21556 21558 20549 0 -1 4202496 2439 0 0 0 5 0 0 0 22 0 1 0 469975774 11083776 2385 33554432000 134512640 134603332 4293572864 18446744073709551615 11990524 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21558/statm: 2706 2387 90 23 0 2332 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10824

[startup+0.100632 s]
/proc/loadavg: 0.92 1.25 2.31 3/181 21558
/proc/meminfo: memFree=18475448/32951124 swapFree=67111528/67111528
[pid=21558] ppid=21556 vsize=16468 CPUtime=0.09 cores=1,3
/proc/21558/stat : 21558 (picosat) R 21556 21558 20549 0 -1 4202496 3732 0 0 0 8 1 0 0 22 0 1 0 469975774 16863232 3678 33554432000 134512640 134603332 4293572864 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21558/statm: 4117 3679 90 23 0 3743 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16468

[startup+0.300609 s]
/proc/loadavg: 0.92 1.25 2.31 3/181 21558
/proc/meminfo: memFree=18475448/32951124 swapFree=67111528/67111528
[pid=21558] ppid=21556 vsize=16732 CPUtime=0.29 cores=1,3
/proc/21558/stat : 21558 (picosat) R 21556 21558 20549 0 -1 4202496 3802 0 0 0 28 1 0 0 23 0 1 0 469975774 17133568 3748 33554432000 134512640 134603332 4293572864 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21558/statm: 4183 3748 98 23 0 3809 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16732

[startup+0.700532 s]
/proc/loadavg: 0.92 1.25 2.31 3/181 21558
/proc/meminfo: memFree=18475448/32951124 swapFree=67111528/67111528
[pid=21558] ppid=21556 vsize=16732 CPUtime=0.69 cores=1,3
/proc/21558/stat : 21558 (picosat) R 21556 21558 20549 0 -1 4202496 3809 0 0 0 68 1 0 0 25 0 1 0 469975774 17133568 3755 33554432000 134512640 134603332 4293572864 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21558/statm: 4183 3755 98 23 0 3809 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16732

[startup+1.5004 s]
/proc/loadavg: 0.92 1.25 2.31 5/190 21575
/proc/meminfo: memFree=18453724/32951124 swapFree=67111528/67111528
[pid=21558] ppid=21556 vsize=16832 CPUtime=1.49 cores=1,3
/proc/21558/stat : 21558 (picosat) R 21556 21558 20549 0 -1 4202496 3833 0 0 0 148 1 0 0 25 0 1 0 469975774 17235968 3779 33554432000 134512640 134603332 4293572864 18446744073709551615 134529307 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21558/statm: 4208 3779 98 23 0 3834 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16832

[startup+3.10113 s]
/proc/loadavg: 1.17 1.29 2.32 5/190 21575
/proc/meminfo: memFree=18452500/32951124 swapFree=67111528/67111528
[pid=21558] ppid=21556 vsize=16828 CPUtime=3.09 cores=1,3
/proc/21558/stat : 21558 (picosat) R 21556 21558 20549 0 -1 4202496 3847 0 0 0 308 1 0 0 25 0 1 0 469975774 17231872 3793 33554432000 134512640 134603332 4293572864 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21558/statm: 4207 3793 98 23 0 3833 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16828

[startup+6.30059 s]
/proc/loadavg: 1.17 1.29 2.32 5/190 21576
/proc/meminfo: memFree=18452004/32951124 swapFree=67111528/67111528
[pid=21558] ppid=21556 vsize=16904 CPUtime=6.29 cores=1,3
/proc/21558/stat : 21558 (picosat) R 21556 21558 20549 0 -1 4202496 3855 0 0 0 628 1 0 0 25 0 1 0 469975774 17309696 3801 33554432000 134512640 134603332 4293572864 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21558/statm: 4226 3801 98 23 0 3852 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16904

[startup+12.7005 s]
/proc/loadavg: 1.60 1.38 2.34 5/187 21597
/proc/meminfo: memFree=18449564/32951124 swapFree=67111528/67111528
[pid=21558] ppid=21556 vsize=17096 CPUtime=12.69 cores=1,3
/proc/21558/stat : 21558 (picosat) R 21556 21558 20549 0 -1 4202496 3917 0 0 0 1268 1 0 0 25 0 1 0 469975774 17506304 3847 33554432000 134512640 134603332 4293572864 18446744073709551615 134525396 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21558/statm: 4274 3847 98 23 0 3900 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17096

[startup+25.5004 s]
/proc/loadavg: 1.97 1.47 2.35 5/190 21603
/proc/meminfo: memFree=18447412/32951124 swapFree=67111528/67111528
[pid=21558] ppid=21556 vsize=17068 CPUtime=25.49 cores=1,3
/proc/21558/stat : 21558 (picosat) R 21556 21558 20549 0 -1 4202496 3923 0 0 0 2548 1 0 0 25 0 1 0 469975774 17477632 3833 33554432000 134512640 134603332 4293572864 18446744073709551615 134563917 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21558/statm: 4267 3833 98 23 0 3893 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17068

[startup+51.1011 s]
/proc/loadavg: 2.66 1.67 2.40 5/190 21603
/proc/meminfo: memFree=18446396/32951124 swapFree=67111528/67111528
[pid=21558] ppid=21556 vsize=17396 CPUtime=51.09 cores=1,3
/proc/21558/stat : 21558 (picosat) R 21556 21558 20549 0 -1 4202496 4088 0 0 0 5108 1 0 0 25 0 1 0 469975774 17813504 3932 33554432000 134512640 134603332 4293572864 18446744073709551615 134525223 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21558/statm: 4349 3932 98 23 0 3975 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 17396

[startup+102.307 s]
/proc/loadavg: 3.54 2.08 2.49 5/190 21605
/proc/meminfo: memFree=18444524/32951124 swapFree=67111528/67111528
[pid=21558] ppid=21556 vsize=17648 CPUtime=102.3 cores=1,3
/proc/21558/stat : 21558 (picosat) R 21556 21558 20549 0 -1 4202496 4423 0 0 0 10229 1 0 0 25 0 1 0 469975774 18071552 3999 33554432000 134512640 134603332 4293572864 18446744073709551615 134563962 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21558/statm: 4412 3999 98 23 0 4038 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 17648

[startup+162.3 s]
/proc/loadavg: 3.83 2.43 2.58 5/190 21607
/proc/meminfo: memFree=18443764/32951124 swapFree=67111528/67111528
[pid=21558] ppid=21556 vsize=17432 CPUtime=162.29 cores=1,3
/proc/21558/stat : 21558 (picosat) R 21556 21558 20549 0 -1 4202496 4626 0 0 0 16228 1 0 0 25 0 1 0 469975774 17850368 3940 33554432000 134512640 134603332 4293572864 18446744073709551615 134548356 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21558/statm: 4358 3940 98 23 0 3984 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 17432

[startup+222.3 s]
/proc/loadavg: 3.94 2.71 2.67 5/190 21608
/proc/meminfo: memFree=18443616/32951124 swapFree=67111528/67111528
[pid=21558] ppid=21556 vsize=17468 CPUtime=222.29 cores=1,3
/proc/21558/stat : 21558 (picosat) R 21556 21558 20549 0 -1 4202496 4877 0 0 0 22228 1 0 0 25 0 1 0 469975774 17887232 3960 33554432000 134512640 134603332 4293572864 18446744073709551615 134563962 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21558/statm: 4367 3960 98 23 0 3993 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 17468

[startup+282.3 s]
/proc/loadavg: 3.97 2.94 2.75 5/190 21610
/proc/meminfo: memFree=18443600/32951124 swapFree=67111528/67111528
[pid=21558] ppid=21556 vsize=17648 CPUtime=282.29 cores=1,3
/proc/21558/stat : 21558 (picosat) R 21556 21558 20549 0 -1 4202496 5316 0 0 0 28228 1 0 0 25 0 1 0 469975774 18071552 3983 33554432000 134512640 134603332 4293572864 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21558/statm: 4412 3983 98 23 0 4038 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 17648

[startup+342.3 s]
/proc/loadavg: 3.99 3.13 2.83 5/190 21611
/proc/meminfo: memFree=18443324/32951124 swapFree=67111528/67111528
[pid=21558] ppid=21556 vsize=17580 CPUtime=342.29 cores=1,3
/proc/21558/stat : 21558 (picosat) R 21556 21558 20549 0 -1 4202496 5502 0 0 0 34228 1 0 0 25 0 1 0 469975774 18001920 3968 33554432000 134512640 134603332 4293572864 18446744073709551615 134529296 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21558/statm: 4395 3968 98 23 0 4021 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 17580

[startup+402.3 s]
/proc/loadavg: 3.99 3.29 2.90 5/190 21613
/proc/meminfo: memFree=18442812/32951124 swapFree=67111528/67111528
[pid=21558] ppid=21556 vsize=17984 CPUtime=402.29 cores=1,3
/proc/21558/stat : 21558 (picosat) R 21556 21558 20549 0 -1 4202496 5867 0 0 0 40228 1 0 0 25 0 1 0 469975774 18415616 4089 33554432000 134512640 134603332 4293572864 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21558/statm: 4496 4089 98 23 0 4122 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 17984

[startup+462.301 s]
/proc/loadavg: 3.99 3.41 2.96 5/190 21615
/proc/meminfo: memFree=18442660/32951124 swapFree=67111528/67111528
[pid=21558] ppid=21556 vsize=18100 CPUtime=462.29 cores=1,3
/proc/21558/stat : 21558 (picosat) R 21556 21558 20549 0 -1 4202496 6128 0 0 0 46228 1 0 0 25 0 1 0 469975774 18534400 4117 33554432000 134512640 134603332 4293572864 18446744073709551615 134548267 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21558/statm: 4525 4117 98 23 0 4151 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 18100

[startup+522.301 s]
/proc/loadavg: 4.05 3.53 3.03 5/190 21616
/proc/meminfo: memFree=18443260/32951124 swapFree=67111528/67111528
[pid=21558] ppid=21556 vsize=17396 CPUtime=522.3 cores=1,3
/proc/21558/stat : 21558 (picosat) R 21556 21558 20549 0 -1 4202496 6261 0 0 0 52228 2 0 0 25 0 1 0 469975774 17813504 3942 33554432000 134512640 134603332 4293572864 18446744073709551615 134550866 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21558/statm: 4349 3942 98 23 0 3975 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 17396

[startup+582.301 s]
/proc/loadavg: 4.02 3.62 3.09 5/190 21618
/proc/meminfo: memFree=18442860/32951124 swapFree=67111528/67111528
[pid=21558] ppid=21556 vsize=17864 CPUtime=582.3 cores=1,3
/proc/21558/stat : 21558 (picosat) R 21556 21558 20549 0 -1 4202496 6513 0 0 0 58228 2 0 0 25 0 1 0 469975774 18292736 4059 33554432000 134512640 134603332 4293572864 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21558/statm: 4466 4059 98 23 0 4092 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 17864

[startup+642.301 s]
/proc/loadavg: 4.04 3.70 3.15 5/190 21619
/proc/meminfo: memFree=18443092/32951124 swapFree=67111528/67111528
[pid=21558] ppid=21556 vsize=18008 CPUtime=642.3 cores=1,3
/proc/21558/stat : 21558 (picosat) R 21556 21558 20549 0 -1 4202496 6833 0 0 0 64228 2 0 0 25 0 1 0 469975774 18440192 4095 33554432000 134512640 134603332 4293572864 18446744073709551615 134564400 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21558/statm: 4502 4095 98 23 0 4128 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 18008

[startup+702.301 s]
/proc/loadavg: 4.01 3.75 3.20 5/190 21621
/proc/meminfo: memFree=18442192/32951124 swapFree=67111528/67111528
[pid=21558] ppid=21556 vsize=18088 CPUtime=702.3 cores=1,3
/proc/21558/stat : 21558 (picosat) R 21556 21558 20549 0 -1 4202496 7052 0 0 0 70228 2 0 0 25 0 1 0 469975774 18522112 4115 33554432000 134512640 134603332 4293572864 18446744073709551615 134525188 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21558/statm: 4522 4115 98 23 0 4148 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 18088

[startup+762.307 s]
/proc/loadavg: 4.00 3.79 3.24 5/190 21623
/proc/meminfo: memFree=18441936/32951124 swapFree=67111528/67111528
[pid=21558] ppid=21556 vsize=18088 CPUtime=762.31 cores=1,3
/proc/21558/stat : 21558 (picosat) R 21556 21558 20549 0 -1 4202496 7070 0 0 0 76229 2 0 0 25 0 1 0 469975774 18522112 4115 33554432000 134512640 134603332 4293572864 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21558/statm: 4522 4115 98 23 0 4148 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 18088

[startup+822.301 s]
/proc/loadavg: 4.00 3.83 3.29 5/190 21624
/proc/meminfo: memFree=18442036/32951124 swapFree=67111528/67111528
[pid=21558] ppid=21556 vsize=18176 CPUtime=822.3 cores=1,3
/proc/21558/stat : 21558 (picosat) R 21556 21558 20549 0 -1 4202496 7118 0 0 0 82228 2 0 0 25 0 1 0 469975774 18612224 4137 33554432000 134512640 134603332 4293572864 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21558/statm: 4544 4137 98 23 0 4170 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 18176

[startup+882.301 s]
/proc/loadavg: 4.10 3.89 3.34 5/190 21626
/proc/meminfo: memFree=18442396/32951124 swapFree=67111528/67111528
[pid=21558] ppid=21556 vsize=18088 CPUtime=882.3 cores=1,3
/proc/21558/stat : 21558 (picosat) R 21556 21558 20549 0 -1 4202496 7151 0 0 0 88228 2 0 0 25 0 1 0 469975774 18522112 4115 33554432000 134512640 134603332 4293572864 18446744073709551615 134525256 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21558/statm: 4522 4115 98 23 0 4148 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 18088

[startup+942.301 s]
/proc/loadavg: 4.04 3.90 3.38 5/190 21627
/proc/meminfo: memFree=18441128/32951124 swapFree=67111528/67111528
[pid=21558] ppid=21556 vsize=19040 CPUtime=942.3 cores=1,3
/proc/21558/stat : 21558 (picosat) R 21556 21558 20549 0 -1 4202496 7597 0 0 0 94228 2 0 0 25 0 1 0 469975774 19496960 4353 33554432000 134512640 134603332 4293572864 18446744073709551615 134528959 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21558/statm: 4760 4353 98 23 0 4386 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 19040

[startup+1002.3 s]
/proc/loadavg: 4.01 3.92 3.41 5/190 21629
/proc/meminfo: memFree=18441484/32951124 swapFree=67111528/67111528
[pid=21558] ppid=21556 vsize=19368 CPUtime=1002.31 cores=1,3
/proc/21558/stat : 21558 (picosat) R 21556 21558 20549 0 -1 4202496 8063 0 0 0 100228 3 0 0 25 0 1 0 469975774 19832832 4430 33554432000 134512640 134603332 4293572864 18446744073709551615 134564288 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21558/statm: 4842 4430 98 23 0 4468 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 19368

[startup+1062.3 s]
/proc/loadavg: 4.00 3.93 3.45 5/190 21631
/proc/meminfo: memFree=18440464/32951124 swapFree=67111528/67111528
[pid=21558] ppid=21556 vsize=19232 CPUtime=1062.31 cores=1,3
/proc/21558/stat : 21558 (picosat) R 21556 21558 20549 0 -1 4202496 8074 0 0 0 106228 3 0 0 25 0 1 0 469975774 19693568 4401 33554432000 134512640 134603332 4293572864 18446744073709551615 134548221 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21558/statm: 4808 4401 98 23 0 4434 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 19232

[startup+1122.3 s]
/proc/loadavg: 4.07 3.96 3.49 5/190 21632
/proc/meminfo: memFree=18441192/32951124 swapFree=67111528/67111528
[pid=21558] ppid=21556 vsize=18220 CPUtime=1122.31 cores=1,3
/proc/21558/stat : 21558 (picosat) R 21556 21558 20549 0 -1 4202496 8100 0 0 0 112228 3 0 0 25 0 1 0 469975774 18657280 4148 33554432000 134512640 134603332 4293572864 18446744073709551615 134525163 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21558/statm: 4555 4148 98 23 0 4181 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 18220

[startup+1182.3 s]
/proc/loadavg: 4.02 3.96 3.51 5/190 21634
/proc/meminfo: memFree=18441288/32951124 swapFree=67111528/67111528
[pid=21558] ppid=21556 vsize=18088 CPUtime=1182.31 cores=1,3
/proc/21558/stat : 21558 (picosat) R 21556 21558 20549 0 -1 4202496 8192 0 0 0 118228 3 0 0 25 0 1 0 469975774 18522112 4115 33554432000 134512640 134603332 4293572864 18446744073709551615 134564573 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21558/statm: 4522 4115 98 23 0 4148 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 18088

[startup+1242.3 s]
/proc/loadavg: 4.06 3.98 3.55 5/190 21635
/proc/meminfo: memFree=18441272/32951124 swapFree=67111528/67111528
[pid=21558] ppid=21556 vsize=18168 CPUtime=1242.31 cores=1,3
/proc/21558/stat : 21558 (picosat) R 21556 21558 20549 0 -1 4202496 8222 0 0 0 124228 3 0 0 25 0 1 0 469975774 18604032 4130 33554432000 134512640 134603332 4293572864 18446744073709551615 134564472 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21558/statm: 4542 4130 98 23 0 4168 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 18168



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.08 4.00 3.58 4/188 21638
/proc/meminfo: memFree=18443740/32951124 swapFree=67111528/67111528
[pid=21558] ppid=21556 vsize=18096 CPUtime=1300.02 cores=1,3
/proc/21558/stat : 21558 (picosat) R 21556 21558 20549 0 -1 4202496 8345 0 0 0 129999 3 0 0 25 0 1 0 469975774 18530304 4117 33554432000 134512640 134603332 4293572864 18446744073709551615 134550666 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21558/statm: 4524 4117 98 23 0 4150 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 18096

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): 1300.03
CPU user time (s): 1299.99
CPU system time (s): 0.033994
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 19748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
system time used= 0.033994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8345
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= 4453

runsolver used 2.12768 second user time and 4.97524 second system time

The end

Launcher Data 

Begin job on node130 at 2011-04-23 20:36:13
IDJOB=3251119
IDBENCH=88211
IDSOLVER=1604
FILE ID=node130/3251119-1303583773
RUNJOBID= node130-1303583773-21534
PBS_JOBID= 13150334
Free space on /tmp= 71840 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT11/crafted/anton/SRHD-SGI/srhd-sgi-m47-q742.5-n45-p30-s17570390.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3251119-1303583773/watcher-3251119-1303583773 -o /tmp/evaluation-result-3251119-1303583773/solver-3251119-1303583773 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3251119-1303583773.cnf

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

MD5SUM BENCH= ba3b1702a651cd8da3e6cada8f2e97bc
RANDOM SEED=1170761275

node130.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

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

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

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

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18475728 kB
Buffers:       2091852 kB
Cached:       11768272 kB
SwapCached:          0 kB
Active:        6352484 kB
Inactive:      7577744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18475728 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            6324 kB
Writeback:           0 kB
AnonPages:       69372 kB
Mapped:          15504 kB
Slab:           480560 kB
PageTables:       5476 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   216352 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= 71836 MiB
End job on node130 at 2011-04-23 20:57:55