Trace number 339139

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, and are wall clock time (not CPU 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
Spear FHS 1.0? (TO) 1200.02 1200.32

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2-rand3bip-sat-280-2.sat05-2264.reshuffled-07.cnf
MD5SUM0a790b16b30661bee32dad474c146a58
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
Satisfiable
(Un)Satisfiability was proved
Number of variables280
Number of clauses1120
Sum of the clauses size3360
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31120
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)          Spear theorem prover               (*) 
0.00/0.00	c (*)        Copyright (C) 2006,2007              (*) 
0.00/0.00	c (*)     Domagoj Babic. All rights reserved.     (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)     There is NO warranty, not even for      (*) 
0.00/0.00	c (*) merchantability or fitness for a particular (*) 
0.00/0.00	c (*)  purpose. Please run with --license to see  (*) 
0.00/0.00	c (*)              license details.               (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c 
0.00/0.00	c solving /tmp/evaluation/339139-1173699075/instance-339139-1173699075.cnf

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node68/watcher-339139-1173699075 -o ROOT/results/node68/solver-339139-1173699075 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339139-1173699075/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/339139-1173699075/instance-339139-1173699075.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 19717
/proc/meminfo: memFree=1632400/2055920 swapFree=4183380/4192956
[pid=19717] ppid=19715 vsize=1528 CPUtime=0
/proc/19717/stat : 19717 (Spear-32) R 19715 19717 19279 0 -1 4194304 200 0 0 0 0 0 0 0 18 0 1 0 389865123 1564672 184 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19717/statm: 382 184 140 302 0 77 0

[startup+0.0559 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 19717
/proc/meminfo: memFree=1632400/2055920 swapFree=4183380/4192956
[pid=19717] ppid=19715 vsize=1656 CPUtime=0.05
/proc/19717/stat : 19717 (Spear-32) R 19715 19717 19279 0 -1 4194304 245 0 0 0 5 0 0 0 18 0 1 0 389865123 1695744 229 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19717/statm: 414 229 140 302 0 109 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1656

[startup+0.101904 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 19717
/proc/meminfo: memFree=1632400/2055920 swapFree=4183380/4192956
[pid=19717] ppid=19715 vsize=1784 CPUtime=0.09
/proc/19717/stat : 19717 (Spear-32) R 19715 19717 19279 0 -1 4194304 277 0 0 0 9 0 0 0 18 0 1 0 389865123 1826816 261 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19717/statm: 446 261 140 302 0 141 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1784

[startup+0.301922 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 19717
/proc/meminfo: memFree=1632400/2055920 swapFree=4183380/4192956
[pid=19717] ppid=19715 vsize=2168 CPUtime=0.29
/proc/19717/stat : 19717 (Spear-32) R 19715 19717 19279 0 -1 4194304 375 0 0 0 29 0 0 0 19 0 1 0 389865123 2220032 359 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19717/statm: 542 359 140 302 0 237 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2168

[startup+0.701958 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 19717
/proc/meminfo: memFree=1632400/2055920 swapFree=4183380/4192956
[pid=19717] ppid=19715 vsize=2812 CPUtime=0.69
/proc/19717/stat : 19717 (Spear-32) R 19715 19717 19279 0 -1 4194304 537 0 0 0 69 0 0 0 22 0 1 0 389865123 2879488 521 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19717/statm: 703 521 140 302 0 398 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2812

[startup+1.50103 s]
/proc/loadavg: 1.99 1.85 1.45 2/65 19718
/proc/meminfo: memFree=1630536/2055920 swapFree=4183380/4192956
[pid=19717] ppid=19715 vsize=3604 CPUtime=1.49
/proc/19717/stat : 19717 (Spear-32) R 19715 19717 19279 0 -1 4194304 741 0 0 0 148 1 0 0 25 0 1 0 389865123 3690496 725 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19717/statm: 901 725 140 302 0 596 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3604

[startup+3.10118 s]
/proc/loadavg: 1.91 1.84 1.45 2/65 19718
/proc/meminfo: memFree=1629384/2055920 swapFree=4183380/4192956
[pid=19717] ppid=19715 vsize=4892 CPUtime=3.09
/proc/19717/stat : 19717 (Spear-32) R 19715 19717 19279 0 -1 4194304 1035 0 0 0 307 2 0 0 25 0 1 0 389865123 5009408 1019 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19717/statm: 1223 1019 140 302 0 918 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4892

[startup+6.30147 s]
/proc/loadavg: 1.91 1.84 1.45 2/65 19718
/proc/meminfo: memFree=1627400/2055920 swapFree=4183380/4192956
[pid=19717] ppid=19715 vsize=6324 CPUtime=6.29
/proc/19717/stat : 19717 (Spear-32) R 19715 19717 19279 0 -1 4194304 1427 0 0 0 626 3 0 0 25 0 1 0 389865123 6475776 1411 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19717/statm: 1581 1411 140 302 0 1276 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6324

[startup+12.702 s]
/proc/loadavg: 1.77 1.81 1.45 2/65 19718
/proc/meminfo: memFree=1624912/2055920 swapFree=4183380/4192956
[pid=19717] ppid=19715 vsize=8648 CPUtime=12.69
/proc/19717/stat : 19717 (Spear-32) R 19715 19717 19279 0 -1 4194304 2011 0 0 0 1265 4 0 0 25 0 1 0 389865123 8855552 1962 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19717/statm: 2162 1962 140 302 0 1857 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8648

[startup+25.5012 s]
/proc/loadavg: 1.65 1.78 1.44 2/65 19718
/proc/meminfo: memFree=1622288/2055920 swapFree=4183380/4192956
[pid=19717] ppid=19715 vsize=11284 CPUtime=25.48
/proc/19717/stat : 19717 (Spear-32) R 19715 19717 19279 0 -1 4194304 2656 0 0 0 2542 6 0 0 25 0 1 0 389865123 11554816 2607 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19717/statm: 2821 2607 140 302 0 2516 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11284

[startup+51.1015 s]
/proc/loadavg: 1.43 1.72 1.43 2/65 19718
/proc/meminfo: memFree=1619472/2055920 swapFree=4183380/4192956
[pid=19717] ppid=19715 vsize=14344 CPUtime=51.07
/proc/19717/stat : 19717 (Spear-32) R 19715 19717 19279 0 -1 4194304 3411 0 0 0 5097 10 0 0 25 0 1 0 389865123 14688256 3297 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/19717/statm: 3586 3297 140 302 0 3281 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 14344

[startup+102.305 s]
/proc/loadavg: 1.17 1.60 1.40 2/65 19718
/proc/meminfo: memFree=1614288/2055920 swapFree=4183380/4192956
[pid=19717] ppid=19715 vsize=19484 CPUtime=102.27
/proc/19717/stat : 19717 (Spear-32) R 19715 19717 19279 0 -1 4194304 4697 0 0 0 10210 17 0 0 25 0 1 0 389865123 19951616 4583 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/19717/statm: 4871 4583 140 302 0 4566 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 19484

[startup+162.302 s]
/proc/loadavg: 1.06 1.48 1.37 2/65 19718
/proc/meminfo: memFree=1609680/2055920 swapFree=4183380/4192956
[pid=19717] ppid=19715 vsize=24680 CPUtime=162.25
/proc/19717/stat : 19717 (Spear-32) R 19715 19717 19279 0 -1 4194304 5993 0 0 0 16203 22 0 0 25 0 1 0 389865123 25272320 5750 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19717/statm: 6170 5750 140 302 0 5865 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 24680

[startup+222.301 s]
/proc/loadavg: 1.02 1.39 1.35 2/65 19718
/proc/meminfo: memFree=1605136/2055920 swapFree=4183380/4192956
[pid=19717] ppid=19715 vsize=29008 CPUtime=222.24
/proc/19717/stat : 19717 (Spear-32) R 19715 19717 19279 0 -1 4194304 7108 0 0 0 22195 29 0 0 25 0 1 0 389865123 29704192 6865 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19717/statm: 7252 6865 140 302 0 6947 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 29008

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.32 2/65 19718
/proc/meminfo: memFree=1600912/2055920 swapFree=4183380/4192956
[pid=19717] ppid=19715 vsize=33528 CPUtime=282.22
/proc/19717/stat : 19717 (Spear-32) R 19715 19717 19279 0 -1 4194304 8159 0 0 0 28190 32 0 0 25 0 1 0 389865123 34332672 7916 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19717/statm: 8382 7916 140 302 0 8077 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 33528

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.30 2/65 19718
/proc/meminfo: memFree=1597136/2055920 swapFree=4183380/4192956
[pid=19717] ppid=19715 vsize=37328 CPUtime=342.21
/proc/19717/stat : 19717 (Spear-32) R 19715 19717 19279 0 -1 4194304 9098 0 0 0 34185 36 0 0 25 0 1 0 389865123 38223872 8855 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19717/statm: 9332 8855 140 302 0 9027 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 37328

[startup+402.301 s]
/proc/loadavg: 1.00 1.21 1.28 2/65 19718
/proc/meminfo: memFree=1593680/2055920 swapFree=4183380/4192956
[pid=19717] ppid=19715 vsize=40856 CPUtime=402.19
/proc/19717/stat : 19717 (Spear-32) R 19715 19717 19279 0 -1 4194304 9963 0 0 0 40178 41 0 0 25 0 1 0 389865123 41836544 9720 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526876 0 0 4096 0 0 0 0 17 1 0 0
/proc/19717/statm: 10214 9720 140 302 0 9909 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 40856

[startup+462.302 s]
/proc/loadavg: 1.00 1.17 1.26 2/65 19718
/proc/meminfo: memFree=1590352/2055920 swapFree=4183380/4192956
[pid=19717] ppid=19715 vsize=45132 CPUtime=462.18
/proc/19717/stat : 19717 (Spear-32) R 19715 19717 19279 0 -1 4194304 11043 0 0 0 46172 46 0 0 25 0 1 0 389865123 46215168 10543 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/19717/statm: 11283 10543 140 302 0 10978 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 45132

[startup+522.301 s]
/proc/loadavg: 1.00 1.13 1.24 2/65 19718
/proc/meminfo: memFree=1587344/2055920 swapFree=4183380/4192956
[pid=19717] ppid=19715 vsize=48228 CPUtime=522.16
/proc/19717/stat : 19717 (Spear-32) R 19715 19717 19279 0 -1 4194304 11796 0 0 0 52166 50 0 0 25 0 1 0 389865123 49385472 11296 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/19717/statm: 12057 11296 140 302 0 11752 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 48228

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.22 2/65 19718
/proc/meminfo: memFree=1584592/2055920 swapFree=4183380/4192956
[pid=19717] ppid=19715 vsize=50992 CPUtime=582.15
/proc/19717/stat : 19717 (Spear-32) R 19715 19717 19279 0 -1 4194304 12471 0 0 0 58162 53 0 0 25 0 1 0 389865123 52215808 11971 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19717/statm: 12748 11971 140 302 0 12443 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 50992

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.21 2/65 19718
/proc/meminfo: memFree=1582288/2055920 swapFree=4183380/4192956
[pid=19717] ppid=19715 vsize=53220 CPUtime=642.14
/proc/19717/stat : 19717 (Spear-32) R 19715 19717 19279 0 -1 4194304 13035 0 0 0 64157 57 0 0 25 0 1 0 389865123 54497280 12535 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/19717/statm: 13305 12535 140 302 0 13000 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 53220

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.19 2/65 19718
/proc/meminfo: memFree=1580240/2055920 swapFree=4183380/4192956
[pid=19717] ppid=19715 vsize=55324 CPUtime=702.12
/proc/19717/stat : 19717 (Spear-32) R 19715 19717 19279 0 -1 4194304 13549 0 0 0 70152 60 0 0 25 0 1 0 389865123 56651776 13049 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19717/statm: 13831 13049 140 302 0 13526 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 55324

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.17 2/65 19720
/proc/meminfo: memFree=1578128/2055920 swapFree=4183380/4192956
[pid=19717] ppid=19715 vsize=57212 CPUtime=762.11
/proc/19717/stat : 19717 (Spear-32) R 19715 19717 19279 0 -1 4194304 14033 0 0 0 76149 62 0 0 25 0 1 0 389865123 58585088 13533 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526917 0 0 4096 0 0 0 0 17 1 0 0
/proc/19717/statm: 14303 13533 140 302 0 13998 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 57212

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 19720
/proc/meminfo: memFree=1576144/2055920 swapFree=4183380/4192956
[pid=19717] ppid=19715 vsize=59156 CPUtime=822.09
/proc/19717/stat : 19717 (Spear-32) R 19715 19717 19279 0 -1 4194304 14551 0 0 0 82144 65 0 0 25 0 1 0 389865123 60575744 14051 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19717/statm: 14789 14051 140 302 0 14484 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 59156

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 19720
/proc/meminfo: memFree=1574160/2055920 swapFree=4183380/4192956
[pid=19717] ppid=19715 vsize=61232 CPUtime=882.08
/proc/19717/stat : 19717 (Spear-32) R 19715 19717 19279 0 -1 4194304 15040 0 0 0 88139 69 0 0 25 0 1 0 389865123 62701568 14540 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/19717/statm: 15308 14540 140 302 0 15003 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 61232

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.14 2/65 19720
/proc/meminfo: memFree=1571984/2055920 swapFree=4183380/4192956
[pid=19717] ppid=19715 vsize=63436 CPUtime=942.06
/proc/19717/stat : 19717 (Spear-32) R 19715 19717 19279 0 -1 4194304 15578 0 0 0 94134 72 0 0 25 0 1 0 389865123 64958464 15078 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/19717/statm: 15859 15078 140 302 0 15554 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 63436

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 19720
/proc/meminfo: memFree=1570128/2055920 swapFree=4183380/4192956
[pid=19717] ppid=19715 vsize=65384 CPUtime=1002.05
/proc/19717/stat : 19717 (Spear-32) R 19715 19717 19279 0 -1 4194304 16037 0 0 0 100130 75 0 0 25 0 1 0 389865123 66953216 15537 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526719 0 0 4096 0 0 0 0 17 1 0 0
/proc/19717/statm: 16346 15537 140 302 0 16041 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 65384

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/65 19720
/proc/meminfo: memFree=1568144/2055920 swapFree=4183380/4192956
[pid=19717] ppid=19715 vsize=67460 CPUtime=1062.03
/proc/19717/stat : 19717 (Spear-32) R 19715 19717 19279 0 -1 4194304 16531 0 0 0 106125 78 0 0 25 0 1 0 389865123 69079040 16031 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/19717/statm: 16865 16031 140 302 0 16560 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 67460

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 19720
/proc/meminfo: memFree=1566288/2055920 swapFree=4183380/4192956
[pid=19717] ppid=19715 vsize=69288 CPUtime=1122.02
/proc/19717/stat : 19717 (Spear-32) R 19715 19717 19279 0 -1 4194304 16996 0 0 0 112121 81 0 0 25 0 1 0 389865123 70950912 16496 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526871 0 0 4096 0 0 0 0 17 1 0 0
/proc/19717/statm: 17322 16496 140 302 0 17017 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 69288

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 19720
/proc/meminfo: memFree=1564112/2055920 swapFree=4183380/4192956
[pid=19717] ppid=19715 vsize=71880 CPUtime=1182.01
/proc/19717/stat : 19717 (Spear-32) R 19715 19717 19279 0 -1 4194304 17588 0 0 0 118117 84 0 0 25 0 1 0 389865123 73605120 17088 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19717/statm: 17970 17088 140 302 0 17665 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 71880



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 19720
/proc/meminfo: memFree=1562960/2055920 swapFree=4183380/4192956
[pid=19717] ppid=19715 vsize=72712 CPUtime=1200.01
/proc/19717/stat : 19717 (Spear-32) R 19715 19717 19279 0 -1 4194304 17809 0 0 0 119916 85 0 0 25 0 1 0 389865123 74457088 17309 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19717/statm: 18178 17309 140 302 0 17873 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 72712

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 19720
/proc/meminfo: memFree=1562960/2055920 swapFree=4183380/4192956
[pid=19717] ppid=19715 vsize=72712 CPUtime=1200.01
/proc/19717/stat : 19717 (Spear-32) R 19715 19717 19279 0 -1 4194304 17809 0 0 0 119916 85 0 0 25 0 1 0 389865123 74457088 17309 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19717/statm: 18178 17309 140 302 0 17873 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 72712

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.32
CPU time (s): 1200.02
CPU user time (s): 1199.16
CPU system time (s): 0.861868
CPU usage (%): 99.9756
Max. virtual memory (cumulated for all children) (KiB): 72712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.16
system time used= 0.861868
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17809
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= 6
involuntary context switches= 1511

runsolver used 0.875866 second user time and 2.45463 second system time

The end

Launcher Data (download as text)

Begin job on node68 on Mon Mar 12 11:31:15 UTC 2007

IDJOB= 339139
IDBENCH= 24739
IDSOLVER= 131
FILE ID= node68/339139-1173699075

PBS_JOBID= 4101753

Free space on /tmp= 66552 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-280-2.sat05-2264.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339139-1173699075/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/339139-1173699075/instance-339139-1173699075.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-339139-1173699075 -o ROOT/results/node68/solver-339139-1173699075 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/339139-1173699075/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/339139-1173699075/instance-339139-1173699075.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  0a790b16b30661bee32dad474c146a58

RANDOM SEED= 875581458

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1632744 kB
Buffers:         37932 kB
Cached:         313252 kB
SwapCached:       3980 kB
Active:         123776 kB
Inactive:       237568 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1632744 kB
SwapTotal:     4192956 kB
SwapFree:      4183380 kB
Dirty:            1548 kB
Writeback:           0 kB
Mapped:          15484 kB
Slab:            47892 kB
Committed_AS:   912528 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66552 MiB

End job on node68 on Mon Mar 12 11:51:17 UTC 2007