Trace number 329685

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 2007-02-12? (TO) 1200.14 1200.46

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k85.cnf
MD5SUMdcf05b153fd4ff73d81f6021f0c67167
Bench CategoryINDUST (industrial 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 variables126845
Number of clauses568208
Sum of the clauses size1462374
Maximum clause length20
Minimum clause length1
Number of clauses of size 1783
Number of clauses of size 2442586
Number of clauses of size 362387
Number of clauses of size 425500
Number of clauses of size 511064
Number of clauses of size over 525888

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/329685-1173146849/instance-329685-1173146849.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/node3/watcher-329685-1173146849 -o ROOT/results/node3/solver-329685-1173146849 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329685-1173146849/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/329685-1173146849/instance-329685-1173146849.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: 0.86 0.97 0.99 3/77 27358
/proc/meminfo: memFree=1016032/2055920 swapFree=4191880/4192956
[pid=27358] ppid=27356 vsize=1396 CPUtime=0
/proc/27358/stat : 27358 (Spear-32) R 27356 27358 27299 0 -1 4194304 154 0 0 0 0 0 0 0 18 0 1 0 334639888 1429504 138 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27358/statm: 349 138 121 302 0 44 0

[startup+0.0891521 s]
/proc/loadavg: 0.86 0.97 0.99 3/77 27358
/proc/meminfo: memFree=1016032/2055920 swapFree=4191880/4192956
[pid=27358] ppid=27356 vsize=2432 CPUtime=0.08
/proc/27358/stat : 27358 (Spear-32) R 27356 27358 27299 0 -1 4194304 400 0 0 0 8 0 0 0 18 0 1 0 334639888 2490368 384 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27358/statm: 608 384 129 302 0 303 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2432

[startup+0.101152 s]
/proc/loadavg: 0.86 0.97 0.99 3/77 27358
/proc/meminfo: memFree=1016032/2055920 swapFree=4191880/4192956
[pid=27358] ppid=27356 vsize=2736 CPUtime=0.09
/proc/27358/stat : 27358 (Spear-32) R 27356 27358 27299 0 -1 4194304 501 0 0 0 9 0 0 0 18 0 1 0 334639888 2801664 485 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27358/statm: 684 485 129 302 0 379 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2736

[startup+0.301169 s]
/proc/loadavg: 0.86 0.97 0.99 3/77 27358
/proc/meminfo: memFree=1016032/2055920 swapFree=4191880/4192956
[pid=27358] ppid=27356 vsize=9384 CPUtime=0.29
/proc/27358/stat : 27358 (Spear-32) R 27356 27358 27299 0 -1 4194304 2415 0 0 0 27 2 0 0 19 0 1 0 334639888 9609216 1985 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27358/statm: 2346 1985 129 302 0 2041 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9384

[startup+0.701202 s]
/proc/loadavg: 0.86 0.97 0.99 3/77 27358
/proc/meminfo: memFree=1016032/2055920 swapFree=4191880/4192956
[pid=27358] ppid=27356 vsize=21124 CPUtime=0.69
/proc/27358/stat : 27358 (Spear-32) R 27356 27358 27299 0 -1 4194304 6017 0 0 0 64 5 0 0 23 0 1 0 334639888 21630976 5007 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27358/statm: 5281 5007 129 302 0 4976 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21124

[startup+1.50127 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 27359
/proc/meminfo: memFree=987992/2055920 swapFree=4191880/4192956
[pid=27358] ppid=27356 vsize=46552 CPUtime=1.49
/proc/27358/stat : 27358 (Spear-32) R 27356 27358 27299 0 -1 4194304 13525 0 0 0 138 11 0 0 25 0 1 0 334639888 47669248 10911 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/27358/statm: 11638 10912 139 302 0 11333 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 46552

[startup+3.1014 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 27359
/proc/meminfo: memFree=972248/2055920 swapFree=4191880/4192956
[pid=27358] ppid=27356 vsize=46944 CPUtime=3.09
/proc/27358/stat : 27358 (Spear-32) R 27356 27358 27299 0 -1 4194304 13659 0 0 0 297 12 0 0 25 0 1 0 334639888 48070656 11012 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27358/statm: 11736 11012 140 302 0 11431 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 46944

[startup+6.30166 s]
/proc/loadavg: 0.95 0.99 0.99 2/78 27359
/proc/meminfo: memFree=971864/2055920 swapFree=4191880/4192956
[pid=27358] ppid=27356 vsize=47200 CPUtime=6.29
/proc/27358/stat : 27358 (Spear-32) R 27356 27358 27299 0 -1 4194304 13775 0 0 0 614 15 0 0 25 0 1 0 334639888 48332800 11063 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27358/statm: 11800 11063 141 302 0 11495 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 47200

[startup+12.7012 s]
/proc/loadavg: 0.95 0.99 0.99 2/78 27359
/proc/meminfo: memFree=971800/2055920 swapFree=4191880/4192956
[pid=27358] ppid=27356 vsize=47720 CPUtime=12.69
/proc/27358/stat : 27358 (Spear-32) R 27356 27358 27299 0 -1 4194304 13893 0 0 0 1247 22 0 0 25 0 1 0 334639888 48865280 11181 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27358/statm: 11930 11181 141 302 0 11625 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 47720

[startup+25.5012 s]
/proc/loadavg: 0.96 0.99 0.99 2/78 27359
/proc/meminfo: memFree=969176/2055920 swapFree=4191880/4192956
[pid=27358] ppid=27356 vsize=50544 CPUtime=25.49
/proc/27358/stat : 27358 (Spear-32) R 27356 27358 27299 0 -1 4194304 14602 0 0 0 2516 33 0 0 25 0 1 0 334639888 51757056 11857 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134535986 0 0 4096 0 0 0 0 17 1 0 0
/proc/27358/statm: 12636 11857 141 302 0 12331 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 50544

[startup+51.1013 s]
/proc/loadavg: 0.97 0.99 0.99 2/78 27359
/proc/meminfo: memFree=962904/2055920 swapFree=4191880/4192956
[pid=27358] ppid=27356 vsize=56928 CPUtime=51.08
/proc/27358/stat : 27358 (Spear-32) R 27356 27358 27299 0 -1 4194304 16250 0 0 0 5057 51 0 0 25 0 1 0 334639888 58294272 13440 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27358/statm: 14232 13440 141 302 0 13927 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 56928

[startup+102.306 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 27359
/proc/meminfo: memFree=949336/2055920 swapFree=4191880/4192956
[pid=27358] ppid=27356 vsize=70692 CPUtime=102.27
/proc/27358/stat : 27358 (Spear-32) R 27356 27358 27299 0 -1 4194304 19748 0 0 0 10155 72 0 0 25 0 1 0 334639888 72388608 16809 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27358/statm: 17673 16809 141 302 0 17368 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 70692

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 27359
/proc/meminfo: memFree=913880/2055920 swapFree=4191880/4192956
[pid=27358] ppid=27356 vsize=106316 CPUtime=162.25
/proc/27358/stat : 27358 (Spear-32) R 27356 27358 27299 0 -1 4194304 28685 0 0 0 16137 88 0 0 25 0 1 0 334639888 108867584 25746 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27358/statm: 26579 25746 141 302 0 26274 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 106316

[startup+222.301 s]
/proc/loadavg: 1.05 1.00 1.00 2/78 27359
/proc/meminfo: memFree=892184/2055920 swapFree=4191880/4192956
[pid=27358] ppid=27356 vsize=127760 CPUtime=222.23
/proc/27358/stat : 27358 (Spear-32) R 27356 27358 27299 0 -1 4194304 33993 0 0 0 22121 102 0 0 25 0 1 0 334639888 130826240 31054 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27358/statm: 31940 31054 141 302 0 31635 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 127760

[startup+282.301 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 27359
/proc/meminfo: memFree=879960/2055920 swapFree=4191880/4192956
[pid=27358] ppid=27356 vsize=141028 CPUtime=282.22
/proc/27358/stat : 27358 (Spear-32) R 27356 27358 27299 0 -1 4194304 37319 0 0 0 28108 114 0 0 25 0 1 0 334639888 144412672 34123 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27358/statm: 35257 34123 141 302 0 34952 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 141028

[startup+342.301 s]
/proc/loadavg: 1.12 1.04 1.01 2/78 27359
/proc/meminfo: memFree=866264/2055920 swapFree=4191880/4192956
[pid=27358] ppid=27356 vsize=154780 CPUtime=342.2
/proc/27358/stat : 27358 (Spear-32) R 27356 27358 27299 0 -1 4194304 40699 0 0 0 34093 127 0 0 25 0 1 0 334639888 158494720 37503 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27358/statm: 38695 37503 141 302 0 38390 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 154780

[startup+402.301 s]
/proc/loadavg: 1.04 1.03 1.00 2/78 27359
/proc/meminfo: memFree=849688/2055920 swapFree=4191880/4192956
[pid=27358] ppid=27356 vsize=172060 CPUtime=402.18
/proc/27358/stat : 27358 (Spear-32) R 27356 27358 27299 0 -1 4194304 44896 0 0 0 40076 142 0 0 25 0 1 0 334639888 176189440 41700 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27358/statm: 43015 41700 141 302 0 42710 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 172060

[startup+462.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 27359
/proc/meminfo: memFree=837976/2055920 swapFree=4191880/4192956
[pid=27358] ppid=27356 vsize=184032 CPUtime=462.17
/proc/27358/stat : 27358 (Spear-32) R 27356 27358 27299 0 -1 4194304 47777 0 0 0 46062 155 0 0 25 0 1 0 334639888 188448768 44581 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27358/statm: 46008 44581 141 302 0 45703 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 184032

[startup+522.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 27359
/proc/meminfo: memFree=831128/2055920 swapFree=4191880/4192956
[pid=27358] ppid=27356 vsize=190952 CPUtime=522.15
/proc/27358/stat : 27358 (Spear-32) R 27356 27358 27299 0 -1 4194304 49503 0 0 0 52051 164 0 0 25 0 1 0 334639888 195534848 46307 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27358/statm: 47738 46307 141 302 0 47433 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 190952

[startup+582.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 27359
/proc/meminfo: memFree=821208/2055920 swapFree=4191880/4192956
[pid=27358] ppid=27356 vsize=202756 CPUtime=582.14
/proc/27358/stat : 27358 (Spear-32) R 27356 27358 27299 0 -1 4194304 52474 0 0 0 58037 177 0 0 25 0 1 0 334639888 207622144 48765 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27358/statm: 50689 48765 141 302 0 50384 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 202756

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 27359
/proc/meminfo: memFree=815832/2055920 swapFree=4191880/4192956
[pid=27358] ppid=27356 vsize=208172 CPUtime=642.13
/proc/27358/stat : 27358 (Spear-32) R 27356 27358 27299 0 -1 4194304 53807 0 0 0 64028 185 0 0 25 0 1 0 334639888 213168128 50098 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/27358/statm: 52043 50098 141 302 0 51738 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 208172

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27359
/proc/meminfo: memFree=810136/2055920 swapFree=4191880/4192956
[pid=27358] ppid=27356 vsize=214088 CPUtime=702.11
/proc/27358/stat : 27358 (Spear-32) R 27356 27358 27299 0 -1 4194304 55246 0 0 0 70017 194 0 0 25 0 1 0 334639888 219226112 51537 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27358/statm: 53522 51537 141 302 0 53217 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 214088

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27359
/proc/meminfo: memFree=802904/2055920 swapFree=4191880/4192956
[pid=27358] ppid=27356 vsize=221348 CPUtime=762.1
/proc/27358/stat : 27358 (Spear-32) R 27356 27358 27299 0 -1 4194304 57024 0 0 0 76008 202 0 0 25 0 1 0 334639888 226660352 53315 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 1 0 0
/proc/27358/statm: 55337 53315 141 302 0 55032 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 221348

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27359
/proc/meminfo: memFree=793304/2055920 swapFree=4191880/4192956
[pid=27358] ppid=27356 vsize=231172 CPUtime=822.07
/proc/27358/stat : 27358 (Spear-32) R 27356 27358 27299 0 -1 4194304 59445 0 0 0 81996 211 0 0 25 0 1 0 334639888 236720128 55736 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/27358/statm: 57793 55736 141 302 0 57488 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 231172

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27359
/proc/meminfo: memFree=786840/2055920 swapFree=4191880/4192956
[pid=27358] ppid=27356 vsize=237972 CPUtime=882.06
/proc/27358/stat : 27358 (Spear-32) R 27356 27358 27299 0 -1 4194304 61069 0 0 0 87987 219 0 0 25 0 1 0 334639888 243683328 57360 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27358/statm: 59493 57360 141 302 0 59188 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 237972

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27359
/proc/meminfo: memFree=776920/2055920 swapFree=4191880/4192956
[pid=27358] ppid=27356 vsize=248156 CPUtime=942.05
/proc/27358/stat : 27358 (Spear-32) R 27356 27358 27299 0 -1 4194304 63556 0 0 0 93975 230 0 0 25 0 1 0 334639888 254111744 59847 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27358/statm: 62039 59847 141 302 0 61734 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 248156

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27359
/proc/meminfo: memFree=762904/2055920 swapFree=4191880/4192956
[pid=27358] ppid=27356 vsize=262012 CPUtime=1002.03
/proc/27358/stat : 27358 (Spear-32) R 27356 27358 27299 0 -1 4194304 67051 0 0 0 99964 239 0 0 25 0 1 0 334639888 268300288 63342 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526825 0 0 4096 0 0 0 0 17 1 0 0
/proc/27358/statm: 65503 63342 141 302 0 65198 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 262012

[startup+1062.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 27359
/proc/meminfo: memFree=752920/2055920 swapFree=4191880/4192956
[pid=27358] ppid=27356 vsize=272020 CPUtime=1062.01
/proc/27358/stat : 27358 (Spear-32) R 27356 27358 27299 0 -1 4194304 69532 0 0 0 105955 246 0 0 25 0 1 0 334639888 278548480 65823 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27358/statm: 68005 65823 141 302 0 67700 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 272020

[startup+1122.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 27359
/proc/meminfo: memFree=729176/2055920 swapFree=4191880/4192956
[pid=27358] ppid=27356 vsize=295720 CPUtime=1122
/proc/27358/stat : 27358 (Spear-32) R 27356 27358 27299 0 -1 4194304 75484 0 0 0 111941 259 0 0 25 0 1 0 334639888 302817280 71775 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27358/statm: 73930 71775 141 302 0 73625 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 295720

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27359
/proc/meminfo: memFree=708120/2055920 swapFree=4191880/4192956
[pid=27358] ppid=27356 vsize=317012 CPUtime=1181.98
/proc/27358/stat : 27358 (Spear-32) R 27356 27358 27299 0 -1 4194304 80777 0 0 0 117930 268 0 0 25 0 1 0 334639888 324620288 77068 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526710 0 0 4096 0 0 0 0 17 1 0 0
/proc/27358/statm: 79253 77068 141 302 0 78948 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 317012



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27359
/proc/meminfo: memFree=701912/2055920 swapFree=4191880/4192956
[pid=27358] ppid=27356 vsize=322972 CPUtime=1200.08
/proc/27358/stat : 27358 (Spear-32) R 27356 27358 27299 0 -1 4194304 82243 0 0 0 119737 271 0 0 25 0 1 0 334639888 330723328 78534 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/27358/statm: 80743 78534 141 302 0 80438 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 322972

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): 1200.46
CPU time (s): 1200.14
CPU user time (s): 1197.38
CPU system time (s): 2.76658
CPU usage (%): 99.974
Max. virtual memory (cumulated for all children) (KiB): 322972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.38
system time used= 2.76658
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 82243
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= 24749

runsolver used 1.3418 second user time and 3.03254 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Tue Mar  6 02:07:30 UTC 2007

IDJOB= 329685
IDBENCH= 20545
IDSOLVER= 133
FILE ID= node3/329685-1173146849

PBS_JOBID= 4014987

Free space on /tmp= 66517 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k85.cnf
COMMAND LINE= /tmp/evaluation/329685-1173146849/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/329685-1173146849/instance-329685-1173146849.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-329685-1173146849 -o ROOT/results/node3/solver-329685-1173146849 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329685-1173146849/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/329685-1173146849/instance-329685-1173146849.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  dcf05b153fd4ff73d81f6021f0c67167

RANDOM SEED= 684975876

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.241
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		: 3000.241
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:       1016440 kB
Buffers:         41944 kB
Cached:         879460 kB
SwapCached:        268 kB
Active:         219404 kB
Inactive:       755744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1016440 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:           15008 kB
Writeback:           0 kB
Mapped:          63812 kB
Slab:            49996 kB
Committed_AS:  1435424 kB
PageTables:       1656 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= 66517 MiB

End job on node3 on Tue Mar  6 02:27:33 UTC 2007