Trace number 299162

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) 1200.09 1200.59

General information on the benchmark

Namerandom/OnTreshold/3SAT/v600/
unif-k3-r4.261-v600-c2556-S1924010222-09.UNSAT.shuffled.cnf
MD5SUM677e5c8244dc7ab7832aedda12dc8201
Bench CategoryRANDOM (random 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 variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
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/299162-1171867271/instance-299162-1171867271.cnf

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node71/watcher-299162-1171867271 -o ROOT/results/node71/solver-299162-1171867271 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/299162-1171867271/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/299162-1171867271/instance-299162-1171867271.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 1.00 1.00 1.00 2/64 28833
/proc/meminfo: memFree=946840/2055920 swapFree=4174780/4192956
[pid=28833] ppid=28831 vsize=1548 CPUtime=0
/proc/28833/stat : 28833 (Spear-32) R 28831 28833 28776 0 -1 4194304 197 0 0 0 0 0 0 0 18 0 1 0 206684951 1585152 181 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28833/statm: 387 181 128 302 0 82 0

[startup+0.106733 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28833
/proc/meminfo: memFree=946840/2055920 swapFree=4174780/4192956
[pid=28833] ppid=28831 vsize=1932 CPUtime=0.1
/proc/28833/stat : 28833 (Spear-32) R 28831 28833 28776 0 -1 4194304 303 0 0 0 10 0 0 0 18 0 1 0 206684951 1978368 287 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28833/statm: 483 287 140 302 0 178 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1932

[startup+0.514819 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28833
/proc/meminfo: memFree=946840/2055920 swapFree=4174780/4192956
[pid=28833] ppid=28831 vsize=2720 CPUtime=0.5
/proc/28833/stat : 28833 (Spear-32) R 28831 28833 28776 0 -1 4194304 508 0 0 0 50 0 0 0 21 0 1 0 206684951 2785280 492 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28833/statm: 680 492 140 302 0 375 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2720

[startup+1.335 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28834
/proc/meminfo: memFree=944464/2055920 swapFree=4174780/4192956
[pid=28833] ppid=28831 vsize=3888 CPUtime=1.32
/proc/28833/stat : 28833 (Spear-32) R 28831 28833 28776 0 -1 4194304 803 0 0 0 131 1 0 0 25 0 1 0 206684951 3981312 787 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28833/statm: 972 787 140 302 0 667 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3888

[startup+2.97135 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28834
/proc/meminfo: memFree=943056/2055920 swapFree=4174780/4192956
[pid=28833] ppid=28831 vsize=5568 CPUtime=2.96
/proc/28833/stat : 28833 (Spear-32) R 28831 28833 28776 0 -1 4194304 1202 0 0 0 293 3 0 0 25 0 1 0 206684951 5701632 1186 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28833/statm: 1392 1186 140 302 0 1087 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5568

[startup+6.25206 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28834
/proc/meminfo: memFree=940696/2055920 swapFree=4174780/4192956
[pid=28833] ppid=28831 vsize=7640 CPUtime=6.24
/proc/28833/stat : 28833 (Spear-32) R 28831 28833 28776 0 -1 4194304 1737 0 0 0 619 5 0 0 25 0 1 0 206684951 7823360 1688 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28833/statm: 1910 1688 140 302 0 1605 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7640

[startup+12.7045 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28834
/proc/meminfo: memFree=937376/2055920 swapFree=4174780/4192956
[pid=28833] ppid=28831 vsize=10624 CPUtime=12.69
/proc/28833/stat : 28833 (Spear-32) R 28831 28833 28776 0 -1 4194304 2512 0 0 0 1261 8 0 0 25 0 1 0 206684951 10878976 2463 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28833/statm: 2656 2463 140 302 0 2351 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10624

[startup+25.5082 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28834
/proc/meminfo: memFree=933152/2055920 swapFree=4174780/4192956
[pid=28833] ppid=28831 vsize=15144 CPUtime=25.48
/proc/28833/stat : 28833 (Spear-32) R 28831 28833 28776 0 -1 4194304 3654 0 0 0 2537 11 0 0 25 0 1 0 206684951 15507456 3540 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28833/statm: 3786 3540 140 302 0 3481 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15144

[startup+51.1158 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28834
/proc/meminfo: memFree=926496/2055920 swapFree=4174780/4192956
[pid=28833] ppid=28831 vsize=21644 CPUtime=51.09
/proc/28833/stat : 28833 (Spear-32) R 28831 28833 28776 0 -1 4194304 5291 0 0 0 5091 18 0 0 25 0 1 0 206684951 22163456 5177 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/28833/statm: 5411 5177 140 302 0 5106 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21644

[startup+102.325 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28834
/proc/meminfo: memFree=917408/2055920 swapFree=4174780/4192956
[pid=28833] ppid=28831 vsize=31284 CPUtime=102.27
/proc/28833/stat : 28833 (Spear-32) R 28831 28833 28776 0 -1 4194304 7684 0 0 0 10199 28 0 0 25 0 1 0 206684951 32034816 7441 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28833/statm: 7821 7441 140 302 0 7516 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 31284

[startup+162.35 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28834
/proc/meminfo: memFree=909728/2055920 swapFree=4174780/4192956
[pid=28833] ppid=28831 vsize=38872 CPUtime=162.27
/proc/28833/stat : 28833 (Spear-32) R 28831 28833 28776 0 -1 4194304 9558 0 0 0 16191 36 0 0 25 0 1 0 206684951 39804928 9315 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/28833/statm: 9718 9315 140 302 0 9413 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 38872

[startup+222.371 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28834
/proc/meminfo: memFree=903392/2055920 swapFree=4174780/4192956
[pid=28833] ppid=28831 vsize=45308 CPUtime=222.27
/proc/28833/stat : 28833 (Spear-32) R 28831 28833 28776 0 -1 4194304 11140 0 0 0 22183 44 0 0 25 0 1 0 206684951 46395392 10897 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28833/statm: 11327 10897 140 302 0 11022 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 45308

[startup+282.393 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28834
/proc/meminfo: memFree=897376/2055920 swapFree=4174780/4192956
[pid=28833] ppid=28831 vsize=52444 CPUtime=282.27
/proc/28833/stat : 28833 (Spear-32) R 28831 28833 28776 0 -1 4194304 12892 0 0 0 28175 52 0 0 25 0 1 0 206684951 53702656 12392 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28833/statm: 13111 12392 140 302 0 12806 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 52444

[startup+342.416 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28834
/proc/meminfo: memFree=892448/2055920 swapFree=4174780/4192956
[pid=28833] ppid=28831 vsize=57540 CPUtime=342.27
/proc/28833/stat : 28833 (Spear-32) R 28831 28833 28776 0 -1 4194304 14156 0 0 0 34169 58 0 0 25 0 1 0 206684951 58920960 13656 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526812 0 0 4096 0 0 0 0 17 1 0 0
/proc/28833/statm: 14385 13656 140 302 0 14080 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 57540

[startup+402.441 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28834
/proc/meminfo: memFree=887776/2055920 swapFree=4174780/4192956
[pid=28833] ppid=28831 vsize=62040 CPUtime=402.27
/proc/28833/stat : 28833 (Spear-32) R 28831 28833 28776 0 -1 4194304 15311 0 0 0 40163 64 0 0 25 0 1 0 206684951 63528960 14811 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28833/statm: 15510 14811 140 302 0 15205 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 62040

[startup+462.462 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28834
/proc/meminfo: memFree=883296/2055920 swapFree=4174780/4192956
[pid=28833] ppid=28831 vsize=66544 CPUtime=462.26
/proc/28833/stat : 28833 (Spear-32) R 28831 28833 28776 0 -1 4194304 16423 0 0 0 46157 69 0 0 25 0 1 0 206684951 68141056 15923 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28833/statm: 16636 15923 140 302 0 16331 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 66544

[startup+522.484 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28834
/proc/meminfo: memFree=879136/2055920 swapFree=4174780/4192956
[pid=28833] ppid=28831 vsize=71008 CPUtime=522.27
/proc/28833/stat : 28833 (Spear-32) R 28831 28833 28776 0 -1 4194304 17468 0 0 0 52152 75 0 0 25 0 1 0 206684951 72712192 16968 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/28833/statm: 17752 16968 140 302 0 17447 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 71008

[startup+582.508 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 28834
/proc/meminfo: memFree=875232/2055920 swapFree=4174780/4192956
[pid=28833] ppid=28831 vsize=74820 CPUtime=582.27
/proc/28833/stat : 28833 (Spear-32) R 28831 28833 28776 0 -1 4194304 18440 0 0 0 58148 79 0 0 25 0 1 0 206684951 76615680 17940 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28833/statm: 18705 17940 140 302 0 18400 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 74820

[startup+642.535 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 28834
/proc/meminfo: memFree=871392/2055920 swapFree=4174780/4192956
[pid=28833] ppid=28831 vsize=78736 CPUtime=642.27
/proc/28833/stat : 28833 (Spear-32) R 28831 28833 28776 0 -1 4194304 19382 0 0 0 64144 83 0 0 25 0 1 0 206684951 80625664 18882 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/28833/statm: 19684 18882 140 302 0 19379 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 78736

[startup+702.556 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 28834
/proc/meminfo: memFree=868192/2055920 swapFree=4174780/4192956
[pid=28833] ppid=28831 vsize=82056 CPUtime=702.27
/proc/28833/stat : 28833 (Spear-32) R 28831 28833 28776 0 -1 4194304 20191 0 0 0 70140 87 0 0 25 0 1 0 206684951 84025344 19691 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/28833/statm: 20514 19691 140 302 0 20209 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 82056

[startup+762.576 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 28834
/proc/meminfo: memFree=865056/2055920 swapFree=4174780/4192956
[pid=28833] ppid=28831 vsize=85224 CPUtime=762.26
/proc/28833/stat : 28833 (Spear-32) R 28831 28833 28776 0 -1 4194304 20979 0 0 0 76135 91 0 0 25 0 1 0 206684951 87269376 20479 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/28833/statm: 21306 20479 140 302 0 21001 0
Current children cumulated CPU time (s) 762.26
Current children cumulated vsize (KiB) 85224

[startup+822.605 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28834
/proc/meminfo: memFree=862048/2055920 swapFree=4174780/4192956
[pid=28833] ppid=28831 vsize=88336 CPUtime=822.27
/proc/28833/stat : 28833 (Spear-32) R 28831 28833 28776 0 -1 4194304 21726 0 0 0 82130 97 0 0 25 0 1 0 206684951 90456064 21226 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526873 0 0 4096 0 0 0 0 17 1 0 0
/proc/28833/statm: 22084 21226 140 302 0 21779 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 88336

[startup+882.627 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28834
/proc/meminfo: memFree=858976/2055920 swapFree=4174780/4192956
[pid=28833] ppid=28831 vsize=93540 CPUtime=882.26
/proc/28833/stat : 28833 (Spear-32) R 28831 28833 28776 0 -1 4194304 23002 0 0 0 88125 101 0 0 25 0 1 0 206684951 95784960 21989 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/28833/statm: 23385 21989 140 302 0 23080 0
Current children cumulated CPU time (s) 882.26
Current children cumulated vsize (KiB) 93540

[startup+942.649 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28834
/proc/meminfo: memFree=856224/2055920 swapFree=4174780/4192956
[pid=28833] ppid=28831 vsize=96268 CPUtime=942.27
/proc/28833/stat : 28833 (Spear-32) R 28831 28833 28776 0 -1 4194304 23693 0 0 0 94122 105 0 0 25 0 1 0 206684951 98578432 22680 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/28833/statm: 24067 22680 140 302 0 23762 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 96268

[startup+1002.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28834
/proc/meminfo: memFree=853216/2055920 swapFree=4174780/4192956
[pid=28833] ppid=28831 vsize=99496 CPUtime=1002.26
/proc/28833/stat : 28833 (Spear-32) R 28831 28833 28776 0 -1 4194304 24438 0 0 0 100116 110 0 0 25 0 1 0 206684951 101883904 23425 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/28833/statm: 24874 23425 140 302 0 24569 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 99496

[startup+1062.69 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 28834
/proc/meminfo: memFree=850400/2055920 swapFree=4174780/4192956
[pid=28833] ppid=28831 vsize=102284 CPUtime=1062.26
/proc/28833/stat : 28833 (Spear-32) R 28831 28833 28776 0 -1 4194304 25127 0 0 0 106112 114 0 0 25 0 1 0 206684951 104738816 24114 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/28833/statm: 25571 24114 140 302 0 25266 0
Current children cumulated CPU time (s) 1062.26
Current children cumulated vsize (KiB) 102284

[startup+1122.72 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 28834
/proc/meminfo: memFree=847840/2055920 swapFree=4174780/4192956
[pid=28833] ppid=28831 vsize=104900 CPUtime=1122.26
/proc/28833/stat : 28833 (Spear-32) R 28831 28833 28776 0 -1 4194304 25777 0 0 0 112108 118 0 0 25 0 1 0 206684951 107417600 24764 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526745 0 0 4096 0 0 0 0 17 1 0 0
/proc/28833/statm: 26225 24764 140 302 0 25920 0
Current children cumulated CPU time (s) 1122.26
Current children cumulated vsize (KiB) 104900

[startup+1182.74 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28834
/proc/meminfo: memFree=845152/2055920 swapFree=4174780/4192956
[pid=28833] ppid=28831 vsize=107492 CPUtime=1182.26
/proc/28833/stat : 28833 (Spear-32) R 28831 28833 28776 0 -1 4194304 26446 0 0 0 118104 122 0 0 25 0 1 0 206684951 110071808 25433 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/28833/statm: 26873 25433 140 302 0 26568 0
Current children cumulated CPU time (s) 1182.26
Current children cumulated vsize (KiB) 107492



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.57 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 28906
/proc/meminfo: memFree=843088/2055920 swapFree=4174780/4192956
[pid=28833] ppid=28831 vsize=108268 CPUtime=1200.06
/proc/28833/stat : 28833 (Spear-32) R 28831 28833 28776 0 -1 4194304 26635 0 0 0 119883 123 0 0 25 0 1 0 206684951 110866432 25622 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/28833/statm: 27067 25622 140 302 0 26762 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 108268

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): 1200.59
CPU time (s): 1200.09
CPU user time (s): 1198.83
CPU system time (s): 1.25481
CPU usage (%): 99.958
Max. virtual memory (cumulated for all children) (KiB): 108268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.83
system time used= 1.25481
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26635
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= 2798

runsolver used 0.865868 second user time and 2.36064 second system time

The end

Launcher Data (download as text)

Begin job on node71 on Mon Feb 19 06:41:11 UTC 2007

IDJOB= 299162
IDBENCH= 20003
IDSOLVER= 131
FILE ID= node71/299162-1171867271

PBS_JOBID= 3839769

Free space on /tmp= 66562 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v600/unif-k3-r4.261-v600-c2556-S1924010222-09.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299162-1171867271/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/299162-1171867271/instance-299162-1171867271.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-299162-1171867271 -o ROOT/results/node71/solver-299162-1171867271 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/299162-1171867271/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/299162-1171867271/instance-299162-1171867271.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  677e5c8244dc7ab7832aedda12dc8201

RANDOM SEED= 704910859

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node71.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		: 3000.266
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		: 3000.266
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:        947248 kB
Buffers:         51052 kB
Cached:         917388 kB
SwapCached:      12392 kB
Active:         756836 kB
Inactive:       229740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        947248 kB
SwapTotal:     4192956 kB
SwapFree:      4174780 kB
Dirty:            1732 kB
Writeback:           0 kB
Mapped:          15404 kB
Slab:           108108 kB
Committed_AS:   672356 kB
PageTables:       1448 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= 66562 MiB

End job on node71 on Mon Feb 19 07:01:14 UTC 2007