Trace number 306173

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) 1200.13 1200.45

General information on the benchmark

Namerandom/LargeSize/3SAT/v10000/
unif-k3-r4.2-v10000-c42000-S657313757-16.cnf
MD5SUM8caebdbe5c8dcb4cfb2a355910089bd4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark545.386
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
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/306173-1172093732/instance-306173-1172093732.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/node24/watcher-306173-1172093732 -o ROOT/results/node24/solver-306173-1172093732 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306173-1172093732/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/306173-1172093732/instance-306173-1172093732.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: 0.92 0.98 0.99 3/77 27933
/proc/meminfo: memFree=1423512/2055920 swapFree=4144148/4192956
[pid=27933] ppid=27931 vsize=1932 CPUtime=0
/proc/27933/stat : 27933 (Spear-32) R 27931 27933 26829 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 229327484 1978368 247 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135255959 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 483 247 126 302 0 178 0

[startup+0.10763 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 27933
/proc/meminfo: memFree=1423512/2055920 swapFree=4144148/4192956
[pid=27933] ppid=27931 vsize=4908 CPUtime=0.1
/proc/27933/stat : 27933 (Spear-32) R 27931 27933 26829 0 -1 4194304 1108 0 0 0 10 0 0 0 18 0 1 0 229327484 5025792 927 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134533777 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 1227 927 129 302 0 922 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4908

[startup+0.515672 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 27933
/proc/meminfo: memFree=1423512/2055920 swapFree=4144148/4192956
[pid=27933] ppid=27931 vsize=6176 CPUtime=0.5
/proc/27933/stat : 27933 (Spear-32) R 27931 27933 26829 0 -1 4194304 1449 0 0 0 50 0 0 0 22 0 1 0 229327484 6324224 1268 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 1544 1268 140 302 0 1239 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 6176

[startup+1.33776 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 27934
/proc/meminfo: memFree=1417424/2055920 swapFree=4144148/4192956
[pid=27933] ppid=27931 vsize=8364 CPUtime=1.33
/proc/27933/stat : 27933 (Spear-32) R 27931 27933 26829 0 -1 4194304 1977 0 0 0 132 1 0 0 25 0 1 0 229327484 8564736 1796 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 2091 1796 140 302 0 1786 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 8364

[startup+2.97894 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 27934
/proc/meminfo: memFree=1414544/2055920 swapFree=4144148/4192956
[pid=27933] ppid=27931 vsize=12160 CPUtime=2.97
/proc/27933/stat : 27933 (Spear-32) R 27931 27933 26829 0 -1 4194304 2937 0 0 0 295 2 0 0 25 0 1 0 229327484 12451840 2756 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134539587 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 3040 2756 140 302 0 2735 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 12160

[startup+6.2553 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 27934
/proc/meminfo: memFree=1406928/2055920 swapFree=4144148/4192956
[pid=27933] ppid=27931 vsize=19352 CPUtime=6.24
/proc/27933/stat : 27933 (Spear-32) R 27931 27933 26829 0 -1 4194304 4734 0 0 0 620 4 0 0 25 0 1 0 229327484 19816448 4553 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526815 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 4838 4553 140 302 0 4533 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 19352

[startup+12.711 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 27934
/proc/meminfo: memFree=1392728/2055920 swapFree=4144148/4192956
[pid=27933] ppid=27931 vsize=32900 CPUtime=12.69
/proc/27933/stat : 27933 (Spear-32) R 27931 27933 26829 0 -1 4194304 8130 0 0 0 1262 7 0 0 25 0 1 0 229327484 33689600 7949 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 8225 7949 140 302 0 7920 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32900

[startup+25.5114 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 27934
/proc/meminfo: memFree=1371800/2055920 swapFree=4144148/4192956
[pid=27933] ppid=27931 vsize=54304 CPUtime=25.49
/proc/27933/stat : 27933 (Spear-32) R 27931 27933 26829 0 -1 4194304 13440 0 0 0 2536 13 0 0 25 0 1 0 229327484 55607296 13259 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 13576 13259 140 302 0 13271 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 54304

[startup+51.1222 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 27934
/proc/meminfo: memFree=1338008/2055920 swapFree=4144148/4192956
[pid=27933] ppid=27931 vsize=87448 CPUtime=51.1
/proc/27933/stat : 27933 (Spear-32) R 27931 27933 26829 0 -1 4194304 21775 0 0 0 5085 25 0 0 25 0 1 0 229327484 89546752 21529 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 21862 21529 140 302 0 21557 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 87448

[startup+102.337 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 27934
/proc/meminfo: memFree=1287384/2055920 swapFree=4144148/4192956
[pid=27933] ppid=27931 vsize=138188 CPUtime=102.3
/proc/27933/stat : 27933 (Spear-32) R 27931 27933 26829 0 -1 4194304 34499 0 0 0 10186 44 0 0 25 0 1 0 229327484 141504512 34253 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 34547 34253 140 302 0 34242 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 138188

[startup+162.364 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27934
/proc/meminfo: memFree=1235352/2055920 swapFree=4144148/4192956
[pid=27933] ppid=27931 vsize=189700 CPUtime=162.31
/proc/27933/stat : 27933 (Spear-32) R 27931 27933 26829 0 -1 4194304 47438 0 0 0 16167 64 0 0 25 0 1 0 229327484 194252800 47063 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 47425 47063 140 302 0 47120 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 189700

[startup+222.39 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27934
/proc/meminfo: memFree=1189592/2055920 swapFree=4144148/4192956
[pid=27933] ppid=27931 vsize=235408 CPUtime=222.32
/proc/27933/stat : 27933 (Spear-32) R 27931 27933 26829 0 -1 4194304 58894 0 0 0 22152 80 0 0 25 0 1 0 229327484 241057792 58519 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 58852 58519 140 302 0 58547 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 235408

[startup+282.412 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27934
/proc/meminfo: memFree=1149080/2055920 swapFree=4144148/4192956
[pid=27933] ppid=27931 vsize=275640 CPUtime=282.33
/proc/27933/stat : 27933 (Spear-32) R 27931 27933 26829 0 -1 4194304 68991 0 0 0 28137 96 0 0 25 0 1 0 229327484 282255360 68616 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 68910 68616 140 302 0 68605 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 275640

[startup+342.444 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27936
/proc/meminfo: memFree=1116888/2055920 swapFree=4144148/4192956
[pid=27933] ppid=27931 vsize=308948 CPUtime=342.34
/proc/27933/stat : 27933 (Spear-32) R 27931 27933 26829 0 -1 4194304 77310 0 0 0 34126 108 0 0 25 0 1 0 229327484 316362752 76678 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 77237 76678 140 302 0 76932 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 308948

[startup+402.474 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27936
/proc/meminfo: memFree=1085144/2055920 swapFree=4144148/4192956
[pid=27933] ppid=27931 vsize=340176 CPUtime=402.36
/proc/27933/stat : 27933 (Spear-32) R 27931 27933 26829 0 -1 4194304 85138 0 0 0 40113 123 0 0 25 0 1 0 229327484 348340224 84506 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 85044 84506 140 302 0 84739 0
Current children cumulated CPU time (s) 402.36
Current children cumulated vsize (KiB) 340176

[startup+462.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27936
/proc/meminfo: memFree=1050840/2055920 swapFree=4144148/4192956
[pid=27933] ppid=27931 vsize=374436 CPUtime=462.37
/proc/27933/stat : 27933 (Spear-32) R 27931 27933 26829 0 -1 4194304 93730 0 0 0 46098 139 0 0 25 0 1 0 229327484 383422464 93098 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 93609 93098 140 302 0 93304 0
Current children cumulated CPU time (s) 462.37
Current children cumulated vsize (KiB) 374436

[startup+522.527 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27936
/proc/meminfo: memFree=1021912/2055920 swapFree=4144148/4192956
[pid=27933] ppid=27931 vsize=403372 CPUtime=522.38
/proc/27933/stat : 27933 (Spear-32) R 27931 27933 26829 0 -1 4194304 100984 0 0 0 52089 149 0 0 25 0 1 0 229327484 413052928 100352 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 100843 100352 140 302 0 100538 0
Current children cumulated CPU time (s) 522.38
Current children cumulated vsize (KiB) 403372

[startup+582.554 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27936
/proc/meminfo: memFree=995416/2055920 swapFree=4144148/4192956
[pid=27933] ppid=27931 vsize=429380 CPUtime=582.39
/proc/27933/stat : 27933 (Spear-32) R 27931 27933 26829 0 -1 4194304 107499 0 0 0 58079 160 0 0 25 0 1 0 229327484 439685120 106867 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526896 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 107345 106867 140 302 0 107040 0
Current children cumulated CPU time (s) 582.39
Current children cumulated vsize (KiB) 429380

[startup+642.582 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27936
/proc/meminfo: memFree=971736/2055920 swapFree=4144148/4192956
[pid=27933] ppid=27931 vsize=453128 CPUtime=642.41
/proc/27933/stat : 27933 (Spear-32) R 27931 27933 26829 0 -1 4194304 113434 0 0 0 64069 172 0 0 25 0 1 0 229327484 464003072 112802 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 113282 112802 140 302 0 112977 0
Current children cumulated CPU time (s) 642.41
Current children cumulated vsize (KiB) 453128

[startup+702.61 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27936
/proc/meminfo: memFree=951512/2055920 swapFree=4144148/4192956
[pid=27933] ppid=27931 vsize=473312 CPUtime=702.41
/proc/27933/stat : 27933 (Spear-32) R 27931 27933 26829 0 -1 4194304 118494 0 0 0 70062 179 0 0 25 0 1 0 229327484 484671488 117862 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526790 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 118328 117862 140 302 0 118023 0
Current children cumulated CPU time (s) 702.41
Current children cumulated vsize (KiB) 473312

[startup+762.635 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 27936
/proc/meminfo: memFree=933656/2055920 swapFree=4144148/4192956
[pid=27933] ppid=27931 vsize=491232 CPUtime=762.43
/proc/27933/stat : 27933 (Spear-32) R 27931 27933 26829 0 -1 4194304 122986 0 0 0 76055 188 0 0 25 0 1 0 229327484 503021568 122354 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 122808 122354 140 302 0 122503 0
Current children cumulated CPU time (s) 762.43
Current children cumulated vsize (KiB) 491232

[startup+822.666 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 27936
/proc/meminfo: memFree=905752/2055920 swapFree=4144148/4192956
[pid=27933] ppid=27931 vsize=518724 CPUtime=822.44
/proc/27933/stat : 27933 (Spear-32) R 27931 27933 26829 0 -1 4194304 129877 0 0 0 82045 199 0 0 25 0 1 0 229327484 531173376 129245 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 129681 129245 140 302 0 129376 0
Current children cumulated CPU time (s) 822.44
Current children cumulated vsize (KiB) 518724

[startup+882.694 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 27936
/proc/meminfo: memFree=875032/2055920 swapFree=4144148/4192956
[pid=27933] ppid=27931 vsize=549604 CPUtime=882.45
/proc/27933/stat : 27933 (Spear-32) R 27931 27933 26829 0 -1 4194304 137604 0 0 0 88036 209 0 0 25 0 1 0 229327484 562794496 136972 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 137401 136972 140 302 0 137096 0
Current children cumulated CPU time (s) 882.45
Current children cumulated vsize (KiB) 549604

[startup+942.72 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 27936
/proc/meminfo: memFree=849368/2055920 swapFree=4144148/4192956
[pid=27933] ppid=27931 vsize=575176 CPUtime=942.47
/proc/27933/stat : 27933 (Spear-32) R 27931 27933 26829 0 -1 4194304 144016 0 0 0 94027 220 0 0 25 0 1 0 229327484 588980224 143384 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527089 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 143794 143384 140 302 0 143489 0
Current children cumulated CPU time (s) 942.47
Current children cumulated vsize (KiB) 575176

[startup+1002.75 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 27936
/proc/meminfo: memFree=827352/2055920 swapFree=4144148/4192956
[pid=27933] ppid=27931 vsize=599316 CPUtime=1002.47
/proc/27933/stat : 27933 (Spear-32) R 27931 27933 26829 0 -1 4194304 150061 0 0 0 100018 229 0 0 25 0 1 0 229327484 613699584 148916 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 149829 148916 140 302 0 149524 0
Current children cumulated CPU time (s) 1002.47
Current children cumulated vsize (KiB) 599316

[startup+1062.78 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 27936
/proc/meminfo: memFree=808344/2055920 swapFree=4144148/4192956
[pid=27933] ppid=27931 vsize=617912 CPUtime=1062.48
/proc/27933/stat : 27933 (Spear-32) R 27931 27933 26829 0 -1 4194304 154706 0 0 0 106010 238 0 0 25 0 1 0 229327484 632741888 153561 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 154478 153561 140 302 0 154173 0
Current children cumulated CPU time (s) 1062.48
Current children cumulated vsize (KiB) 617912

[startup+1122.8 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 27936
/proc/meminfo: memFree=789976/2055920 swapFree=4144148/4192956
[pid=27933] ppid=27931 vsize=636156 CPUtime=1122.49
/proc/27933/stat : 27933 (Spear-32) R 27931 27933 26829 0 -1 4194304 159303 0 0 0 112004 245 0 0 25 0 1 0 229327484 651423744 158158 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 159039 158158 140 302 0 158734 0
Current children cumulated CPU time (s) 1122.49
Current children cumulated vsize (KiB) 636156

[startup+1182.82 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27936
/proc/meminfo: memFree=772184/2055920 swapFree=4144148/4192956
[pid=27933] ppid=27931 vsize=654056 CPUtime=1182.51
/proc/27933/stat : 27933 (Spear-32) R 27931 27933 26829 0 -1 4194304 163779 0 0 0 117997 254 0 0 25 0 1 0 229327484 669753344 162634 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526941 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 163514 162634 140 302 0 163209 0
Current children cumulated CPU time (s) 1182.51
Current children cumulated vsize (KiB) 654056



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.34 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27936
/proc/meminfo: memFree=766424/2055920 swapFree=4144148/4192956
[pid=27933] ppid=27931 vsize=659644 CPUtime=1200.02
/proc/27933/stat : 27933 (Spear-32) R 27931 27933 26829 0 -1 4194304 165168 0 0 0 119746 256 0 0 25 0 1 0 229327484 675475456 164023 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 164911 164023 140 302 0 164606 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 659644

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

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

[startup+1200.34 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27936
/proc/meminfo: memFree=766424/2055920 swapFree=4144148/4192956
[pid=27933] ppid=27931 vsize=659644 CPUtime=1200.02
/proc/27933/stat : 27933 (Spear-32) R 27931 27933 26829 0 -1 4194304 165168 0 0 0 119746 256 0 0 25 0 1 0 229327484 675475456 164023 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 164911 164023 140 302 0 164606 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 659644

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.45
CPU time (s): 1200.13
CPU user time (s): 1197.46
CPU system time (s): 2.66959
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 659644

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.46
system time used= 2.66959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 165168
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= 2394

runsolver used 0.992849 second user time and 2.6056 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Wed Feb 21 21:35:32 UTC 2007

IDJOB= 306173
IDBENCH= 20174
IDSOLVER= 131
FILE ID= node24/306173-1172093732

PBS_JOBID= 3892835

Free space on /tmp= 66559 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v10000/unif-k3-r4.2-v10000-c42000-S657313757-16.cnf
COMMAND LINE= /tmp/evaluation/306173-1172093732/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/306173-1172093732/instance-306173-1172093732.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-306173-1172093732 -o ROOT/results/node24/solver-306173-1172093732 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306173-1172093732/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/306173-1172093732/instance-306173-1172093732.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  8caebdbe5c8dcb4cfb2a355910089bd4

RANDOM SEED= 378637061

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.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		: 3000.232
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		: 3000.232
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:       1424048 kB
Buffers:         45604 kB
Cached:         495336 kB
SwapCached:       3944 kB
Active:         167260 kB
Inactive:       383444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1424048 kB
SwapTotal:     4192956 kB
SwapFree:      4144148 kB
Dirty:            2292 kB
Writeback:           0 kB
Mapped:          15704 kB
Slab:            66800 kB
Committed_AS:   748444 kB
PageTables:       1732 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= 66559 MiB

End job on node24 on Wed Feb 21 21:55:34 UTC 2007