Trace number 334519

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) 1200.06 1200.53

General information on the benchmark

Namecrafted/Hard/contest04/others/
Composite-048BitPrimes-1.sat05-504.reshuffled-07.cnf
MD5SUM3ec02d98577965dc40d4f2f9fa0499c0
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 variables4703
Number of clauses45358
Sum of the clauses size203370
Maximum clause length5
Minimum clause length1
Number of clauses of size 1146
Number of clauses of size 24604
Number of clauses of size 34512
Number of clauses of size 40
Number of clauses of size 536096
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/334519-1173577449/instance-334519-1173577449.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/node11/watcher-334519-1173577449 -o ROOT/results/node11/solver-334519-1173577449 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334519-1173577449/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/334519-1173577449/instance-334519-1173577449.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: 0.92 0.98 0.99 3/77 20923
/proc/meminfo: memFree=1378824/2055920 swapFree=4169972/4192956
[pid=20923] ppid=20921 vsize=1932 CPUtime=0
/proc/20923/stat : 20923 (Spear-32) R 20921 20923 20410 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 377699440 1978368 247 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134518176 0 0 4096 0 0 0 0 17 1 0 0
/proc/20923/statm: 483 249 126 302 0 178 0

[startup+0.0753641 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20923
/proc/meminfo: memFree=1378824/2055920 swapFree=4169972/4192956
[pid=20923] ppid=20921 vsize=3412 CPUtime=0.07
/proc/20923/stat : 20923 (Spear-32) R 20921 20923 20410 0 -1 4194304 610 0 0 0 7 0 0 0 18 0 1 0 377699440 3493888 594 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/20923/statm: 853 594 129 302 0 548 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3412

[startup+0.101366 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20923
/proc/meminfo: memFree=1378824/2055920 swapFree=4169972/4192956
[pid=20923] ppid=20921 vsize=3808 CPUtime=0.09
/proc/20923/stat : 20923 (Spear-32) R 20921 20923 20410 0 -1 4194304 726 0 0 0 9 0 0 0 18 0 1 0 377699440 3899392 710 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/20923/statm: 952 710 129 302 0 647 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3808

[startup+0.301391 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20923
/proc/meminfo: memFree=1378824/2055920 swapFree=4169972/4192956
[pid=20923] ppid=20921 vsize=4988 CPUtime=0.29
/proc/20923/stat : 20923 (Spear-32) R 20921 20923 20410 0 -1 4194304 1042 0 0 0 29 0 0 0 19 0 1 0 377699440 5107712 993 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20923/statm: 1247 993 140 302 0 942 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4988

[startup+0.701437 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20923
/proc/meminfo: memFree=1378824/2055920 swapFree=4169972/4192956
[pid=20923] ppid=20921 vsize=5100 CPUtime=0.69
/proc/20923/stat : 20923 (Spear-32) R 20921 20923 20410 0 -1 4194304 1080 0 0 0 69 0 0 0 23 0 1 0 377699440 5222400 1031 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20923/statm: 1275 1031 140 302 0 970 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5100

[startup+1.50153 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 20924
/proc/meminfo: memFree=1375104/2055920 swapFree=4169972/4192956
[pid=20923] ppid=20921 vsize=5336 CPUtime=1.49
/proc/20923/stat : 20923 (Spear-32) R 20921 20923 20410 0 -1 4194304 1144 0 0 0 149 0 0 0 25 0 1 0 377699440 5464064 1095 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20923/statm: 1334 1095 140 302 0 1029 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5336

[startup+3.10172 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 20924
/proc/meminfo: memFree=1374656/2055920 swapFree=4169972/4192956
[pid=20923] ppid=20921 vsize=5796 CPUtime=3.09
/proc/20923/stat : 20923 (Spear-32) R 20921 20923 20410 0 -1 4194304 1247 0 0 0 309 0 0 0 25 0 1 0 377699440 5935104 1198 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20923/statm: 1449 1198 140 302 0 1144 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5796

[startup+6.3011 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 20924
/proc/meminfo: memFree=1373696/2055920 swapFree=4169972/4192956
[pid=20923] ppid=20921 vsize=6624 CPUtime=6.29
/proc/20923/stat : 20923 (Spear-32) R 20921 20923 20410 0 -1 4194304 1460 0 0 0 628 1 0 0 25 0 1 0 377699440 6782976 1411 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20923/statm: 1656 1411 140 302 0 1351 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6624

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 20924
/proc/meminfo: memFree=1371904/2055920 swapFree=4169972/4192956
[pid=20923] ppid=20921 vsize=8240 CPUtime=12.69
/proc/20923/stat : 20923 (Spear-32) R 20921 20923 20410 0 -1 4194304 1852 0 0 0 1267 2 0 0 25 0 1 0 377699440 8437760 1803 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134524544 0 0 4096 0 0 0 0 17 1 0 0
/proc/20923/statm: 2060 1803 140 302 0 1755 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8240

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 20924
/proc/meminfo: memFree=1368960/2055920 swapFree=4169972/4192956
[pid=20923] ppid=20921 vsize=11116 CPUtime=25.49
/proc/20923/stat : 20923 (Spear-32) R 20921 20923 20410 0 -1 4194304 2563 0 0 0 2544 5 0 0 25 0 1 0 377699440 11382784 2514 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20923/statm: 2779 2514 140 302 0 2474 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11116

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 20926
/proc/meminfo: memFree=1364224/2055920 swapFree=4169972/4192956
[pid=20923] ppid=20921 vsize=15964 CPUtime=51.07
/proc/20923/stat : 20923 (Spear-32) R 20921 20923 20410 0 -1 4194304 3793 0 0 0 5098 9 0 0 25 0 1 0 377699440 16347136 3711 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/20923/statm: 3991 3711 140 302 0 3686 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15964

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 20926
/proc/meminfo: memFree=1357504/2055920 swapFree=4169972/4192956
[pid=20923] ppid=20921 vsize=22824 CPUtime=102.26
/proc/20923/stat : 20923 (Spear-32) R 20921 20923 20410 0 -1 4194304 5519 0 0 0 10209 17 0 0 25 0 1 0 377699440 23371776 5372 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20923/statm: 5706 5372 140 302 0 5401 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 22824

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20926
/proc/meminfo: memFree=1349184/2055920 swapFree=4169972/4192956
[pid=20923] ppid=20921 vsize=31172 CPUtime=162.24
/proc/20923/stat : 20923 (Spear-32) R 20921 20923 20410 0 -1 4194304 7622 0 0 0 16198 26 0 0 25 0 1 0 377699440 31920128 7475 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20923/statm: 7793 7475 140 302 0 7488 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 31172

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20926
/proc/meminfo: memFree=1340992/2055920 swapFree=4169972/4192956
[pid=20923] ppid=20921 vsize=39764 CPUtime=222.22
/proc/20923/stat : 20923 (Spear-32) R 20921 20923 20410 0 -1 4194304 9768 0 0 0 22188 34 0 0 25 0 1 0 377699440 40718336 9492 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526873 0 0 4096 0 0 0 0 17 1 0 0
/proc/20923/statm: 9941 9492 140 302 0 9636 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 39764

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20926
/proc/meminfo: memFree=1332224/2055920 swapFree=4169972/4192956
[pid=20923] ppid=20921 vsize=48568 CPUtime=282.21
/proc/20923/stat : 20923 (Spear-32) R 20921 20923 20410 0 -1 4194304 11958 0 0 0 28177 44 0 0 25 0 1 0 377699440 49733632 11682 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20923/statm: 12142 11682 140 302 0 11837 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 48568

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20926
/proc/meminfo: memFree=1324736/2055920 swapFree=4169972/4192956
[pid=20923] ppid=20921 vsize=56096 CPUtime=342.19
/proc/20923/stat : 20923 (Spear-32) R 20921 20923 20410 0 -1 4194304 13807 0 0 0 34167 52 0 0 25 0 1 0 377699440 57442304 13531 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20923/statm: 14024 13531 140 302 0 13719 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 56096

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20926
/proc/meminfo: memFree=1318656/2055920 swapFree=4169972/4192956
[pid=20923] ppid=20921 vsize=62108 CPUtime=402.17
/proc/20923/stat : 20923 (Spear-32) R 20921 20923 20410 0 -1 4194304 15321 0 0 0 40159 58 0 0 25 0 1 0 377699440 63598592 15045 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20923/statm: 15527 15045 140 302 0 15222 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 62108

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20926
/proc/meminfo: memFree=1259648/2055920 swapFree=4169972/4192956
[pid=20923] ppid=20921 vsize=139684 CPUtime=462.15
/proc/20923/stat : 20923 (Spear-32) R 20921 20923 20410 0 -1 4194304 38364 0 0 0 46140 75 0 0 25 0 1 0 377699440 143036416 29767 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/20923/statm: 34921 29767 145 302 0 34616 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 139684

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20926
/proc/meminfo: memFree=1253312/2055920 swapFree=4169972/4192956
[pid=20923] ppid=20921 vsize=147204 CPUtime=522.13
/proc/20923/stat : 20923 (Spear-32) R 20921 20923 20410 0 -1 4194304 40218 0 0 0 52131 82 0 0 25 0 1 0 377699440 150736896 31364 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20923/statm: 36801 31364 145 302 0 36496 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 147204

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20926
/proc/meminfo: memFree=1247488/2055920 swapFree=4169972/4192956
[pid=20923] ppid=20921 vsize=152952 CPUtime=582.12
/proc/20923/stat : 20923 (Spear-32) R 20921 20923 20410 0 -1 4194304 41655 0 0 0 58123 89 0 0 25 0 1 0 377699440 156622848 32801 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/20923/statm: 38238 32801 145 302 0 37933 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 152952

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20926
/proc/meminfo: memFree=1242304/2055920 swapFree=4169972/4192956
[pid=20923] ppid=20921 vsize=158032 CPUtime=642.1
/proc/20923/stat : 20923 (Spear-32) R 20921 20923 20410 0 -1 4194304 42930 0 0 0 64115 95 0 0 25 0 1 0 377699440 161824768 34076 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526775 0 0 4096 0 0 0 0 17 1 0 0
/proc/20923/statm: 39508 34076 145 302 0 39203 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 158032

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20926
/proc/meminfo: memFree=1237184/2055920 swapFree=4169972/4192956
[pid=20923] ppid=20921 vsize=163144 CPUtime=702.08
/proc/20923/stat : 20923 (Spear-32) R 20921 20923 20410 0 -1 4194304 44214 0 0 0 70107 101 0 0 25 0 1 0 377699440 167059456 35360 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526876 0 0 4096 0 0 0 0 17 1 0 0
/proc/20923/statm: 40786 35360 145 302 0 40481 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 163144

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20926
/proc/meminfo: memFree=1232448/2055920 swapFree=4169972/4192956
[pid=20923] ppid=20921 vsize=167956 CPUtime=762.07
/proc/20923/stat : 20923 (Spear-32) R 20921 20923 20410 0 -1 4194304 45397 0 0 0 76100 107 0 0 25 0 1 0 377699440 171986944 36543 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20923/statm: 41989 36543 145 302 0 41684 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 167956

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20926
/proc/meminfo: memFree=1228160/2055920 swapFree=4169972/4192956
[pid=20923] ppid=20921 vsize=172376 CPUtime=822.05
/proc/20923/stat : 20923 (Spear-32) R 20921 20923 20410 0 -1 4194304 46485 0 0 0 82093 112 0 0 25 0 1 0 377699440 176513024 37631 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20923/statm: 43094 37631 145 302 0 42789 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 172376

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20926
/proc/meminfo: memFree=1223872/2055920 swapFree=4169972/4192956
[pid=20923] ppid=20921 vsize=176748 CPUtime=882.03
/proc/20923/stat : 20923 (Spear-32) R 20921 20923 20410 0 -1 4194304 47533 0 0 0 88087 116 0 0 25 0 1 0 377699440 180989952 38679 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/20923/statm: 44187 38679 145 302 0 43882 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 176748

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20926
/proc/meminfo: memFree=1220736/2055920 swapFree=4169972/4192956
[pid=20923] ppid=20921 vsize=180036 CPUtime=942.01
/proc/20923/stat : 20923 (Spear-32) R 20921 20923 20410 0 -1 4194304 48332 0 0 0 94080 121 0 0 25 0 1 0 377699440 184356864 39478 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526742 0 0 4096 0 0 0 0 17 1 0 0
/proc/20923/statm: 45009 39478 145 302 0 44704 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 180036

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20926
/proc/meminfo: memFree=1217472/2055920 swapFree=4169972/4192956
[pid=20923] ppid=20921 vsize=183300 CPUtime=1001.99
/proc/20923/stat : 20923 (Spear-32) R 20921 20923 20410 0 -1 4194304 49152 0 0 0 100075 124 0 0 25 0 1 0 377699440 187699200 40298 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20923/statm: 45825 40298 145 302 0 45520 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 183300

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 21060
/proc/meminfo: memFree=1212944/2055920 swapFree=4169972/4192956
[pid=20923] ppid=20921 vsize=186672 CPUtime=1061.91
/proc/20923/stat : 20923 (Spear-32) R 20921 20923 20410 0 -1 4194304 49992 0 0 0 106062 129 0 0 25 0 1 0 377699440 191152128 41138 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/20923/statm: 46668 41138 145 302 0 46363 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 186672

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21124
/proc/meminfo: memFree=1210688/2055920 swapFree=4169972/4192956
[pid=20923] ppid=20921 vsize=189928 CPUtime=1121.85
/proc/20923/stat : 20923 (Spear-32) R 20921 20923 20410 0 -1 4194304 50817 0 0 0 112052 133 0 0 25 0 1 0 377699440 194486272 41963 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20923/statm: 47482 41963 145 302 0 47177 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 189928

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21124
/proc/meminfo: memFree=1207808/2055920 swapFree=4169972/4192956
[pid=20923] ppid=20921 vsize=193068 CPUtime=1181.83
/proc/20923/stat : 20923 (Spear-32) R 20921 20923 20410 0 -1 4194304 51548 0 0 0 118045 138 0 0 25 0 1 0 377699440 197701632 42694 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20923/statm: 48267 42694 145 302 0 47962 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 193068



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21124
/proc/meminfo: memFree=1206912/2055920 swapFree=4169972/4192956
[pid=20923] ppid=20921 vsize=194076 CPUtime=1200.03
/proc/20923/stat : 20923 (Spear-32) R 20921 20923 20410 0 -1 4194304 51782 0 0 0 119864 139 0 0 25 0 1 0 377699440 198733824 42928 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20923/statm: 48519 42928 145 302 0 48214 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 194076

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21124
/proc/meminfo: memFree=1206912/2055920 swapFree=4169972/4192956
[pid=20923] ppid=20921 vsize=194076 CPUtime=1200.03
/proc/20923/stat : 20923 (Spear-32) R 20921 20923 20410 0 -1 4194304 51782 0 0 0 119864 139 0 0 25 0 1 0 377699440 198733824 42928 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20923/statm: 48519 42928 145 302 0 48214 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 194076

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.06
CPU user time (s): 1198.64
CPU system time (s): 1.41878
CPU usage (%): 99.9608
Max. virtual memory (cumulated for all children) (KiB): 194076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.64
system time used= 1.41878
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51782
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= 8753

runsolver used 1.21182 second user time and 3.16452 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Sun Mar 11 01:44:09 UTC 2007

IDJOB= 334519
IDBENCH= 24629
IDSOLVER= 131
FILE ID= node11/334519-1173577449

PBS_JOBID= 4101207

Free space on /tmp= 66350 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/others/Composite-048BitPrimes-1.sat05-504.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334519-1173577449/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/334519-1173577449/instance-334519-1173577449.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-334519-1173577449 -o ROOT/results/node11/solver-334519-1173577449 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334519-1173577449/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/334519-1173577449/instance-334519-1173577449.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  3ec02d98577965dc40d4f2f9fa0499c0

RANDOM SEED= 603997607

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.243
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		: 3000.243
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:       1379232 kB
Buffers:         53888 kB
Cached:         531860 kB
SwapCached:       2248 kB
Active:         253680 kB
Inactive:       354968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1379232 kB
SwapTotal:     4192956 kB
SwapFree:      4169972 kB
Dirty:            2688 kB
Writeback:           0 kB
Mapped:          30880 kB
Slab:            53536 kB
Committed_AS:  1197960 kB
PageTables:       1756 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= 66350 MiB

End job on node11 on Sun Mar 11 02:04:11 UTC 2007