Trace number 329391

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) 1200.13 1200.56

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k90.cnf
MD5SUM4d4e319f149d6e692fcbe15ac5f23f27
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 variables48367
Number of clauses172410
Sum of the clauses size457782
Maximum clause length37
Minimum clause length1
Number of clauses of size 11188
Number of clauses of size 290456
Number of clauses of size 374240
Number of clauses of size 4446
Number of clauses of size 5865
Number of clauses of size over 55215

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/329391-1173139096/instance-329391-1173139096.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/node17/watcher-329391-1173139096 -o ROOT/results/node17/solver-329391-1173139096 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329391-1173139096/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/329391-1173139096/instance-329391-1173139096.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 23058
/proc/meminfo: memFree=1635016/2055920 swapFree=4168648/4192956
[pid=23058] ppid=23056 vsize=1396 CPUtime=0
/proc/23058/stat : 23058 (Spear-32) R 23056 23058 22570 0 -1 4194304 154 0 0 0 0 0 0 0 18 0 1 0 333863893 1429504 138 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23058/statm: 349 138 121 302 0 44 0

[startup+0.0422689 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23058
/proc/meminfo: memFree=1635016/2055920 swapFree=4168648/4192956
[pid=23058] ppid=23056 vsize=1976 CPUtime=0.03
/proc/23058/stat : 23058 (Spear-32) R 23056 23058 22570 0 -1 4194304 301 0 0 0 3 0 0 0 18 0 1 0 333863893 2023424 285 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134513436 0 0 4096 0 0 0 0 17 1 0 0
/proc/23058/statm: 494 286 129 302 0 189 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1976

[startup+0.101275 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23058
/proc/meminfo: memFree=1635016/2055920 swapFree=4168648/4192956
[pid=23058] ppid=23056 vsize=4452 CPUtime=0.09
/proc/23058/stat : 23058 (Spear-32) R 23056 23058 22570 0 -1 4194304 929 0 0 0 9 0 0 0 18 0 1 0 333863893 4558848 807 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23058/statm: 1113 807 129 302 0 808 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4452

[startup+0.301296 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23058
/proc/meminfo: memFree=1635016/2055920 swapFree=4168648/4192956
[pid=23058] ppid=23056 vsize=10028 CPUtime=0.29
/proc/23058/stat : 23058 (Spear-32) R 23056 23058 22570 0 -1 4194304 2616 0 0 0 28 1 0 0 19 0 1 0 333863893 10268672 2186 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23058/statm: 2507 2186 129 302 0 2202 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10028

[startup+0.701337 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23058
/proc/meminfo: memFree=1635016/2055920 swapFree=4168648/4192956
[pid=23058] ppid=23056 vsize=17616 CPUtime=0.7
/proc/23058/stat : 23058 (Spear-32) R 23056 23058 22570 0 -1 4194304 4911 0 0 0 66 4 0 0 23 0 1 0 333863893 18038784 3891 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23058/statm: 4404 3891 141 302 0 4099 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 17616

[startup+1.50142 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 23059
/proc/meminfo: memFree=1619776/2055920 swapFree=4168648/4192956
[pid=23058] ppid=23056 vsize=18000 CPUtime=1.49
/proc/23058/stat : 23058 (Spear-32) R 23056 23058 22570 0 -1 4194304 5006 0 0 0 145 4 0 0 25 0 1 0 333863893 18432000 3986 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23058/statm: 4500 3986 141 302 0 4195 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18000

[startup+3.10159 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 23059
/proc/meminfo: memFree=1619136/2055920 swapFree=4168648/4192956
[pid=23058] ppid=23056 vsize=18876 CPUtime=3.09
/proc/23058/stat : 23058 (Spear-32) R 23056 23058 22570 0 -1 4194304 5239 0 0 0 304 5 0 0 25 0 1 0 333863893 19329024 4219 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23058/statm: 4719 4219 141 302 0 4414 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18876

[startup+6.30192 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 23059
/proc/meminfo: memFree=1617472/2055920 swapFree=4168648/4192956
[pid=23058] ppid=23056 vsize=20244 CPUtime=6.29
/proc/23058/stat : 23058 (Spear-32) R 23056 23058 22570 0 -1 4194304 5570 0 0 0 623 6 0 0 25 0 1 0 333863893 20729856 4550 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23058/statm: 5061 4550 141 302 0 4756 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20244

[startup+12.7016 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 23059
/proc/meminfo: memFree=1614592/2055920 swapFree=4168648/4192956
[pid=23058] ppid=23056 vsize=23040 CPUtime=12.69
/proc/23058/stat : 23058 (Spear-32) R 23056 23058 22570 0 -1 4194304 6260 0 0 0 1262 7 0 0 25 0 1 0 333863893 23592960 5240 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23058/statm: 5760 5240 141 302 0 5455 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23040

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 23059
/proc/meminfo: memFree=1607104/2055920 swapFree=4168648/4192956
[pid=23058] ppid=23056 vsize=30344 CPUtime=25.48
/proc/23058/stat : 23058 (Spear-32) R 23056 23058 22570 0 -1 4194304 8114 0 0 0 2537 11 0 0 25 0 1 0 333863893 31072256 7061 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23058/statm: 7586 7061 141 302 0 7281 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 30344

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 23059
/proc/meminfo: memFree=1592384/2055920 swapFree=4168648/4192956
[pid=23058] ppid=23056 vsize=45392 CPUtime=51.08
/proc/23058/stat : 23058 (Spear-32) R 23056 23058 22570 0 -1 4194304 11888 0 0 0 5087 21 0 0 25 0 1 0 333863893 46481408 10770 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526834 0 0 4096 0 0 0 0 17 1 0 0
/proc/23058/statm: 11348 10770 141 302 0 11043 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 45392

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 23059
/proc/meminfo: memFree=1577728/2055920 swapFree=4168648/4192956
[pid=23058] ppid=23056 vsize=59804 CPUtime=102.27
/proc/23058/stat : 23058 (Spear-32) R 23056 23058 22570 0 -1 4194304 15481 0 0 0 10197 30 0 0 25 0 1 0 333863893 61239296 14363 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23058/statm: 14951 14363 141 302 0 14646 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 59804

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23059
/proc/meminfo: memFree=1565568/2055920 swapFree=4168648/4192956
[pid=23058] ppid=23056 vsize=72672 CPUtime=162.24
/proc/23058/stat : 23058 (Spear-32) R 23056 23058 22570 0 -1 4194304 18715 0 0 0 16187 37 0 0 25 0 1 0 333863893 74416128 17468 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23058/statm: 18168 17468 141 302 0 17863 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 72672

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 23217
/proc/meminfo: memFree=1537872/2055920 swapFree=4168648/4192956
[pid=23058] ppid=23056 vsize=98756 CPUtime=222.16
/proc/23058/stat : 23058 (Spear-32) R 23056 23058 22570 0 -1 4194304 25233 0 0 0 22169 47 0 0 25 0 1 0 333863893 101126144 23986 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23058/statm: 24689 23986 141 302 0 24384 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 98756

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23257
/proc/meminfo: memFree=1514624/2055920 swapFree=4168648/4192956
[pid=23058] ppid=23056 vsize=123436 CPUtime=282.12
/proc/23058/stat : 23058 (Spear-32) R 23056 23058 22570 0 -1 4194304 31412 0 0 0 28156 56 0 0 25 0 1 0 333863893 126398464 30165 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/23058/statm: 30859 30165 141 302 0 30554 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 123436

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23257
/proc/meminfo: memFree=1486976/2055920 swapFree=4168648/4192956
[pid=23058] ppid=23056 vsize=150844 CPUtime=342.1
/proc/23058/stat : 23058 (Spear-32) R 23056 23058 22570 0 -1 4194304 38255 0 0 0 34140 70 0 0 25 0 1 0 333863893 154464256 37008 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23058/statm: 37711 37008 141 302 0 37406 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 150844

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23257
/proc/meminfo: memFree=1456128/2055920 swapFree=4168648/4192956
[pid=23058] ppid=23056 vsize=181800 CPUtime=402.08
/proc/23058/stat : 23058 (Spear-32) R 23056 23058 22570 0 -1 4194304 46039 0 0 0 40125 83 0 0 25 0 1 0 333863893 186163200 44792 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/23058/statm: 45450 44792 141 302 0 45145 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 181800

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23257
/proc/meminfo: memFree=1423488/2055920 swapFree=4168648/4192956
[pid=23058] ppid=23056 vsize=215008 CPUtime=462.06
/proc/23058/stat : 23058 (Spear-32) R 23056 23058 22570 0 -1 4194304 54347 0 0 0 46111 95 0 0 25 0 1 0 333863893 220168192 52843 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23058/statm: 53752 52843 141 302 0 53447 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 215008

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23257
/proc/meminfo: memFree=1394432/2055920 swapFree=4168648/4192956
[pid=23058] ppid=23056 vsize=244392 CPUtime=522.05
/proc/23058/stat : 23058 (Spear-32) R 23056 23058 22570 0 -1 4194304 61703 0 0 0 52100 105 0 0 25 0 1 0 333863893 250257408 60199 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527163 0 0 4096 0 0 0 0 17 1 0 0
/proc/23058/statm: 61098 60199 141 302 0 60793 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 244392

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23257
/proc/meminfo: memFree=1373952/2055920 swapFree=4168648/4192956
[pid=23058] ppid=23056 vsize=264368 CPUtime=582.03
/proc/23058/stat : 23058 (Spear-32) R 23056 23058 22570 0 -1 4194304 66689 0 0 0 58091 112 0 0 25 0 1 0 333863893 270712832 65185 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23058/statm: 66092 65185 141 302 0 65787 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 264368

[startup+642.301 s]
/proc/loadavg: 1.05 1.00 1.00 2/78 23257
/proc/meminfo: memFree=1363968/2055920 swapFree=4168648/4192956
[pid=23058] ppid=23056 vsize=274196 CPUtime=642.02
/proc/23058/stat : 23058 (Spear-32) R 23056 23058 22570 0 -1 4194304 69168 0 0 0 64085 117 0 0 25 0 1 0 333863893 280776704 67664 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/23058/statm: 68549 67664 141 302 0 68244 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 274196

[startup+702.301 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 23257
/proc/meminfo: memFree=1353728/2055920 swapFree=4168648/4192956
[pid=23058] ppid=23056 vsize=284516 CPUtime=702
/proc/23058/stat : 23058 (Spear-32) R 23056 23058 22570 0 -1 4194304 71748 0 0 0 70078 122 0 0 25 0 1 0 333863893 291344384 70244 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134539554 0 0 4096 0 0 0 0 17 1 0 0
/proc/23058/statm: 71129 70244 141 302 0 70824 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 284516

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23257
/proc/meminfo: memFree=1343744/2055920 swapFree=4168648/4192956
[pid=23058] ppid=23056 vsize=294372 CPUtime=761.98
/proc/23058/stat : 23058 (Spear-32) R 23056 23058 22570 0 -1 4194304 74224 0 0 0 76073 125 0 0 25 0 1 0 333863893 301436928 72720 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/23058/statm: 73593 72720 141 302 0 73288 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 294372

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23257
/proc/meminfo: memFree=1333760/2055920 swapFree=4168648/4192956
[pid=23058] ppid=23056 vsize=304432 CPUtime=821.97
/proc/23058/stat : 23058 (Spear-32) R 23056 23058 22570 0 -1 4194304 76736 0 0 0 82067 130 0 0 25 0 1 0 333863893 311738368 75232 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526636 0 0 4096 0 0 0 0 17 1 0 0
/proc/23058/statm: 76108 75232 141 302 0 75803 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 304432

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23257
/proc/meminfo: memFree=1324288/2055920 swapFree=4168648/4192956
[pid=23058] ppid=23056 vsize=313692 CPUtime=881.95
/proc/23058/stat : 23058 (Spear-32) R 23056 23058 22570 0 -1 4194304 79067 0 0 0 88062 133 0 0 25 0 1 0 333863893 321220608 77563 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23058/statm: 78423 77563 141 302 0 78118 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 313692

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23257
/proc/meminfo: memFree=1314880/2055920 swapFree=4168648/4192956
[pid=23058] ppid=23056 vsize=323472 CPUtime=941.93
/proc/23058/stat : 23058 (Spear-32) R 23056 23058 22570 0 -1 4194304 81454 0 0 0 94055 138 0 0 25 0 1 0 333863893 331235328 79950 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23058/statm: 80868 79950 141 302 0 80563 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 323472

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23257
/proc/meminfo: memFree=1305472/2055920 swapFree=4168648/4192956
[pid=23058] ppid=23056 vsize=332772 CPUtime=1001.91
/proc/23058/stat : 23058 (Spear-32) R 23056 23058 22570 0 -1 4194304 83775 0 0 0 100047 144 0 0 25 0 1 0 333863893 340758528 82271 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526758 0 0 4096 0 0 0 0 17 1 0 0
/proc/23058/statm: 83193 82271 141 302 0 82888 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 332772

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23257
/proc/meminfo: memFree=1296704/2055920 swapFree=4168648/4192956
[pid=23058] ppid=23056 vsize=341560 CPUtime=1061.89
/proc/23058/stat : 23058 (Spear-32) R 23056 23058 22570 0 -1 4194304 86005 0 0 0 106039 150 0 0 25 0 1 0 333863893 349757440 84501 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/23058/statm: 85390 84501 141 302 0 85085 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 341560

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23257
/proc/meminfo: memFree=1288192/2055920 swapFree=4168648/4192956
[pid=23058] ppid=23056 vsize=350144 CPUtime=1121.88
/proc/23058/stat : 23058 (Spear-32) R 23056 23058 22570 0 -1 4194304 88096 0 0 0 112034 154 0 0 25 0 1 0 333863893 358547456 86592 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134538182 0 0 4096 0 0 0 0 17 1 0 0
/proc/23058/statm: 87536 86592 141 302 0 87231 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 350144

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23257
/proc/meminfo: memFree=1279808/2055920 swapFree=4168648/4192956
[pid=23058] ppid=23056 vsize=358628 CPUtime=1181.86
/proc/23058/stat : 23058 (Spear-32) R 23056 23058 22570 0 -1 4194304 90210 0 0 0 118028 158 0 0 25 0 1 0 333863893 367235072 88706 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/23058/statm: 89657 88706 141 302 0 89352 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 358628



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23257
/proc/meminfo: memFree=1277184/2055920 swapFree=4168648/4192956
[pid=23058] ppid=23056 vsize=361124 CPUtime=1200.07
/proc/23058/stat : 23058 (Spear-32) R 23056 23058 22570 0 -1 4194304 90823 0 0 0 119847 160 0 0 25 0 1 0 333863893 369790976 89319 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 135259207 0 0 4096 0 0 0 0 17 1 0 0
/proc/23058/statm: 90281 89319 141 302 0 89976 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 361124

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: 1.00 1.00 1.00 2/78 23257
/proc/meminfo: memFree=1277184/2055920 swapFree=4168648/4192956
[pid=23058] ppid=23056 vsize=361124 CPUtime=1200.07
/proc/23058/stat : 23058 (Spear-32) R 23056 23058 22570 0 -1 4194304 90823 0 0 0 119847 160 0 0 25 0 1 0 333863893 369790976 89319 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 135259207 0 0 4096 0 0 0 0 17 1 0 0
/proc/23058/statm: 90281 89319 141 302 0 89976 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 361124

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.56
CPU time (s): 1200.13
CPU user time (s): 1198.47
CPU system time (s): 1.65675
CPU usage (%): 99.964
Max. virtual memory (cumulated for all children) (KiB): 361124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.47
system time used= 1.65675
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 90823
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= 25107

runsolver used 1.27581 second user time and 3.09953 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Mon Mar  5 23:58:17 UTC 2007

IDJOB= 329391
IDBENCH= 20538
IDSOLVER= 133
FILE ID= node17/329391-1173139096

PBS_JOBID= 4014978

Free space on /tmp= 66524 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k90.cnf
COMMAND LINE= /tmp/evaluation/329391-1173139096/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/329391-1173139096/instance-329391-1173139096.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-329391-1173139096 -o ROOT/results/node17/solver-329391-1173139096 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329391-1173139096/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/329391-1173139096/instance-329391-1173139096.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  4d4e319f149d6e692fcbe15ac5f23f27

RANDOM SEED= 685534354

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.229
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		: 3000.229
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:       1635488 kB
Buffers:         38312 kB
Cached:         307848 kB
SwapCached:       2680 kB
Active:         107760 kB
Inactive:       261440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1635488 kB
SwapTotal:     4192956 kB
SwapFree:      4168648 kB
Dirty:            5792 kB
Writeback:           0 kB
Mapped:          30364 kB
Slab:            36828 kB
Committed_AS:  1377656 kB
PageTables:       1748 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= 66524 MiB

End job on node17 on Tue Mar  6 00:18:19 UTC 2007