Trace number 303467

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) 1200.11 1200.56

General information on the benchmark

Namerandom/LargeSize/7SAT/v200/
unif-k7-r85-v200-c17000-S1798323172-15.cnf
MD5SUM9a1eeb76857ccbe401a4de96673889a8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark956.861
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses17000
Sum of the clauses size119000
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 517000

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/303467-1172036076/instance-303467-1172036076.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-303467-1172036076 -o ROOT/results/node71/solver-303467-1172036076 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/303467-1172036076/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/303467-1172036076/instance-303467-1172036076.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 3/64 15366
/proc/meminfo: memFree=1414984/2055920 swapFree=4183908/4192956
[pid=15366] ppid=15364 vsize=1396 CPUtime=0
/proc/15366/stat : 15366 (Spear-32) R 15364 15366 14576 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 223565450 1429504 167 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/15366/statm: 349 167 129 302 0 44 0

[startup+0.106661 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15366
/proc/meminfo: memFree=1414984/2055920 swapFree=4183908/4192956
[pid=15366] ppid=15364 vsize=2840 CPUtime=0.1
/proc/15366/stat : 15366 (Spear-32) R 15364 15366 14576 0 -1 4194304 515 0 0 0 10 0 0 0 18 0 1 0 223565450 2908160 499 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15366/statm: 710 500 140 302 0 405 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2840

[startup+0.514749 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15366
/proc/meminfo: memFree=1414984/2055920 swapFree=4183908/4192956
[pid=15366] ppid=15364 vsize=3872 CPUtime=0.51
/proc/15366/stat : 15366 (Spear-32) R 15364 15366 14576 0 -1 4194304 775 0 0 0 50 1 0 0 21 0 1 0 223565450 3964928 759 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15366/statm: 968 759 140 302 0 663 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3872

[startup+1.33493 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 15367
/proc/meminfo: memFree=1411200/2055920 swapFree=4183908/4192956
[pid=15366] ppid=15364 vsize=5408 CPUtime=1.32
/proc/15366/stat : 15366 (Spear-32) R 15364 15366 14576 0 -1 4194304 1181 0 0 0 131 1 0 0 25 0 1 0 223565450 5537792 1165 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15366/statm: 1352 1165 140 302 0 1047 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 5408

[startup+2.97328 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 15367
/proc/meminfo: memFree=1409344/2055920 swapFree=4183908/4192956
[pid=15366] ppid=15364 vsize=7728 CPUtime=2.97
/proc/15366/stat : 15366 (Spear-32) R 15364 15366 14576 0 -1 4194304 1750 0 0 0 294 3 0 0 25 0 1 0 223565450 7913472 1734 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15366/statm: 1932 1734 140 302 0 1627 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 7728

[startup+6.24999 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 15367
/proc/meminfo: memFree=1405504/2055920 swapFree=4183908/4192956
[pid=15366] ppid=15364 vsize=11188 CPUtime=6.24
/proc/15366/stat : 15366 (Spear-32) R 15364 15366 14576 0 -1 4194304 2606 0 0 0 619 5 0 0 25 0 1 0 223565450 11456512 2590 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15366/statm: 2797 2590 140 302 0 2492 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 11188

[startup+12.7034 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 15367
/proc/meminfo: memFree=1400080/2055920 swapFree=4183908/4192956
[pid=15366] ppid=15364 vsize=16204 CPUtime=12.69
/proc/15366/stat : 15366 (Spear-32) R 15364 15366 14576 0 -1 4194304 3883 0 0 0 1262 7 0 0 25 0 1 0 223565450 16592896 3834 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15366/statm: 4051 3834 140 302 0 3746 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16204

[startup+25.5072 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15367
/proc/meminfo: memFree=1392976/2055920 swapFree=4183908/4192956
[pid=15366] ppid=15364 vsize=23704 CPUtime=25.48
/proc/15366/stat : 15366 (Spear-32) R 15364 15366 14576 0 -1 4194304 5760 0 0 0 2537 11 0 0 25 0 1 0 223565450 24272896 5646 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15366/statm: 5926 5646 140 302 0 5621 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23704

[startup+51.1157 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15367
/proc/meminfo: memFree=1382096/2055920 swapFree=4183908/4192956
[pid=15366] ppid=15364 vsize=34324 CPUtime=51.09
/proc/15366/stat : 15366 (Spear-32) R 15364 15366 14576 0 -1 4194304 8425 0 0 0 5091 18 0 0 25 0 1 0 223565450 35147776 8311 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15366/statm: 8581 8311 140 302 0 8276 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 34324

[startup+102.33 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15367
/proc/meminfo: memFree=1366352/2055920 swapFree=4183908/4192956
[pid=15366] ppid=15364 vsize=50624 CPUtime=102.28
/proc/15366/stat : 15366 (Spear-32) R 15364 15366 14576 0 -1 4194304 12514 0 0 0 10199 29 0 0 25 0 1 0 223565450 51838976 12271 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15366/statm: 12656 12271 140 302 0 12351 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 50624

[startup+162.358 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15367
/proc/meminfo: memFree=1351632/2055920 swapFree=4183908/4192956
[pid=15366] ppid=15364 vsize=65152 CPUtime=162.28
/proc/15366/stat : 15366 (Spear-32) R 15364 15366 14576 0 -1 4194304 16127 0 0 0 16190 38 0 0 25 0 1 0 223565450 66715648 15884 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15366/statm: 16288 15884 140 302 0 15983 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 65152

[startup+222.434 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15367
/proc/meminfo: memFree=1339344/2055920 swapFree=4183908/4192956
[pid=15366] ppid=15364 vsize=77376 CPUtime=222.34
/proc/15366/stat : 15366 (Spear-32) R 15364 15366 14576 0 -1 4194304 19192 0 0 0 22184 50 0 0 25 0 1 0 223565450 79233024 18949 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15366/statm: 19344 18949 140 302 0 19039 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 77376

[startup+282.453 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15367
/proc/meminfo: memFree=1328912/2055920 swapFree=4183908/4192956
[pid=15366] ppid=15364 vsize=88732 CPUtime=282.34
/proc/15366/stat : 15366 (Spear-32) R 15364 15366 14576 0 -1 4194304 22060 0 0 0 28174 60 0 0 25 0 1 0 223565450 90861568 21560 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/15366/statm: 22183 21560 140 302 0 21878 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 88732

[startup+342.471 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15367
/proc/meminfo: memFree=1319376/2055920 swapFree=4183908/4192956
[pid=15366] ppid=15364 vsize=98296 CPUtime=342.33
/proc/15366/stat : 15366 (Spear-32) R 15364 15366 14576 0 -1 4194304 24438 0 0 0 34167 66 0 0 25 0 1 0 223565450 100655104 23938 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15366/statm: 24574 23938 140 302 0 24269 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 98296

[startup+402.499 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15369
/proc/meminfo: memFree=1310608/2055920 swapFree=4183908/4192956
[pid=15366] ppid=15364 vsize=107036 CPUtime=402.34
/proc/15366/stat : 15366 (Spear-32) R 15364 15366 14576 0 -1 4194304 26593 0 0 0 40159 75 0 0 25 0 1 0 223565450 109604864 26093 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15366/statm: 26759 26093 140 302 0 26454 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 107036

[startup+462.525 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15369
/proc/meminfo: memFree=1303184/2055920 swapFree=4183908/4192956
[pid=15366] ppid=15364 vsize=114448 CPUtime=462.34
/proc/15366/stat : 15366 (Spear-32) R 15364 15366 14576 0 -1 4194304 28458 0 0 0 46152 82 0 0 25 0 1 0 223565450 117194752 27958 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15366/statm: 28612 27958 140 302 0 28307 0
Current children cumulated CPU time (s) 462.34
Current children cumulated vsize (KiB) 114448

[startup+522.547 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15369
/proc/meminfo: memFree=1296336/2055920 swapFree=4183908/4192956
[pid=15366] ppid=15364 vsize=121356 CPUtime=522.34
/proc/15366/stat : 15366 (Spear-32) R 15364 15366 14576 0 -1 4194304 30169 0 0 0 52145 89 0 0 25 0 1 0 223565450 124268544 29669 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15366/statm: 30339 29669 140 302 0 30034 0
Current children cumulated CPU time (s) 522.34
Current children cumulated vsize (KiB) 121356

[startup+582.57 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15369
/proc/meminfo: memFree=1289616/2055920 swapFree=4183908/4192956
[pid=15366] ppid=15364 vsize=127968 CPUtime=582.35
/proc/15366/stat : 15366 (Spear-32) R 15364 15366 14576 0 -1 4194304 31811 0 0 0 58139 96 0 0 25 0 1 0 223565450 131039232 31311 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526822 0 0 4096 0 0 0 0 17 1 0 0
/proc/15366/statm: 31992 31311 140 302 0 31687 0
Current children cumulated CPU time (s) 582.35
Current children cumulated vsize (KiB) 127968

[startup+642.592 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15369
/proc/meminfo: memFree=1282704/2055920 swapFree=4183908/4192956
[pid=15366] ppid=15364 vsize=135244 CPUtime=642.34
/proc/15366/stat : 15366 (Spear-32) R 15364 15366 14576 0 -1 4194304 33568 0 0 0 64131 103 0 0 25 0 1 0 223565450 138489856 33068 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/15366/statm: 33811 33068 140 302 0 33506 0
Current children cumulated CPU time (s) 642.34
Current children cumulated vsize (KiB) 135244

[startup+702.616 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15369
/proc/meminfo: memFree=1276752/2055920 swapFree=4183908/4192956
[pid=15366] ppid=15364 vsize=141240 CPUtime=702.34
/proc/15366/stat : 15366 (Spear-32) R 15364 15366 14576 0 -1 4194304 35043 0 0 0 70127 107 0 0 25 0 1 0 223565450 144629760 34543 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15366/statm: 35310 34543 140 302 0 35005 0
Current children cumulated CPU time (s) 702.34
Current children cumulated vsize (KiB) 141240

[startup+762.644 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15369
/proc/meminfo: memFree=1270928/2055920 swapFree=4183908/4192956
[pid=15366] ppid=15364 vsize=147232 CPUtime=762.36
/proc/15366/stat : 15366 (Spear-32) R 15364 15366 14576 0 -1 4194304 36484 0 0 0 76124 112 0 0 25 0 1 0 223565450 150765568 35984 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526727 0 0 4096 0 0 0 0 17 1 0 0
/proc/15366/statm: 36808 35984 140 302 0 36503 0
Current children cumulated CPU time (s) 762.36
Current children cumulated vsize (KiB) 147232

[startup+822.671 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15369
/proc/meminfo: memFree=1265296/2055920 swapFree=4183908/4192956
[pid=15366] ppid=15364 vsize=152588 CPUtime=822.35
/proc/15366/stat : 15366 (Spear-32) R 15364 15366 14576 0 -1 4194304 37859 0 0 0 82119 116 0 0 25 0 1 0 223565450 156250112 37359 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/15366/statm: 38147 37359 140 302 0 37842 0
Current children cumulated CPU time (s) 822.35
Current children cumulated vsize (KiB) 152588

[startup+882.69 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15369
/proc/meminfo: memFree=1260112/2055920 swapFree=4183908/4192956
[pid=15366] ppid=15364 vsize=157892 CPUtime=882.35
/proc/15366/stat : 15366 (Spear-32) R 15364 15366 14576 0 -1 4194304 39197 0 0 0 88114 121 0 0 25 0 1 0 223565450 161681408 38697 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/15366/statm: 39473 38697 140 302 0 39168 0
Current children cumulated CPU time (s) 882.35
Current children cumulated vsize (KiB) 157892

[startup+942.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15369
/proc/meminfo: memFree=1254864/2055920 swapFree=4183908/4192956
[pid=15366] ppid=15364 vsize=165204 CPUtime=942.35
/proc/15366/stat : 15366 (Spear-32) R 15364 15366 14576 0 -1 4194304 41019 0 0 0 94109 126 0 0 25 0 1 0 223565450 169168896 40006 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/15366/statm: 41301 40006 140 302 0 40996 0
Current children cumulated CPU time (s) 942.35
Current children cumulated vsize (KiB) 165204

[startup+1002.73 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15369
/proc/meminfo: memFree=1249872/2055920 swapFree=4183908/4192956
[pid=15366] ppid=15364 vsize=170372 CPUtime=1002.35
/proc/15366/stat : 15366 (Spear-32) R 15364 15366 14576 0 -1 4194304 42254 0 0 0 100104 131 0 0 25 0 1 0 223565450 174460928 41241 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527007 0 0 4096 0 0 0 0 17 1 0 0
/proc/15366/statm: 42593 41241 140 302 0 42288 0
Current children cumulated CPU time (s) 1002.35
Current children cumulated vsize (KiB) 170372

[startup+1062.76 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15369
/proc/meminfo: memFree=1245072/2055920 swapFree=4183908/4192956
[pid=15366] ppid=15364 vsize=175160 CPUtime=1062.36
/proc/15366/stat : 15366 (Spear-32) R 15364 15366 14576 0 -1 4194304 43425 0 0 0 106101 135 0 0 25 0 1 0 223565450 179363840 42412 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526812 0 0 4096 0 0 0 0 17 1 0 0
/proc/15366/statm: 43790 42412 140 302 0 43485 0
Current children cumulated CPU time (s) 1062.36
Current children cumulated vsize (KiB) 175160

[startup+1122.79 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15369
/proc/meminfo: memFree=1240400/2055920 swapFree=4183908/4192956
[pid=15366] ppid=15364 vsize=179900 CPUtime=1122.36
/proc/15366/stat : 15366 (Spear-32) R 15364 15366 14576 0 -1 4194304 44609 0 0 0 112097 139 0 0 25 0 1 0 223565450 184217600 43596 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/15366/statm: 44975 43596 140 302 0 44670 0
Current children cumulated CPU time (s) 1122.36
Current children cumulated vsize (KiB) 179900

[startup+1182.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15369
/proc/meminfo: memFree=1235600/2055920 swapFree=4183908/4192956
[pid=15366] ppid=15364 vsize=184800 CPUtime=1182.36
/proc/15366/stat : 15366 (Spear-32) R 15364 15366 14576 0 -1 4194304 45807 0 0 0 118092 144 0 0 25 0 1 0 223565450 189235200 44794 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527046 0 0 4096 0 0 0 0 17 1 0 0
/proc/15366/statm: 46200 44794 140 302 0 45895 0
Current children cumulated CPU time (s) 1182.36
Current children cumulated vsize (KiB) 184800



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.53 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15369
/proc/meminfo: memFree=1234192/2055920 swapFree=4183908/4192956
[pid=15366] ppid=15364 vsize=186212 CPUtime=1200.08
/proc/15366/stat : 15366 (Spear-32) R 15364 15366 14576 0 -1 4194304 46139 0 0 0 119863 145 0 0 25 0 1 0 223565450 190681088 45126 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/15366/statm: 46553 45126 140 302 0 46248 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 186212

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

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

[startup+1200.53 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15369
/proc/meminfo: memFree=1234192/2055920 swapFree=4183908/4192956
[pid=15366] ppid=15364 vsize=186212 CPUtime=1200.08
/proc/15366/stat : 15366 (Spear-32) R 15364 15366 14576 0 -1 4194304 46139 0 0 0 119863 145 0 0 25 0 1 0 223565450 190681088 45126 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/15366/statm: 46553 45126 140 302 0 46248 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 186212

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.56
CPU time (s): 1200.11
CPU user time (s): 1198.63
CPU system time (s): 1.48177
CPU usage (%): 99.963
Max. virtual memory (cumulated for all children) (KiB): 186212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.63
system time used= 1.48177
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46139
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= 2664

runsolver used 0.844871 second user time and 2.37864 second system time

The end

Launcher Data (download as text)

Begin job on node71 on Wed Feb 21 05:34:36 UTC 2007

IDJOB= 303467
IDBENCH= 20108
IDSOLVER= 131
FILE ID= node71/303467-1172036076

PBS_JOBID= 3892704

Free space on /tmp= 66560 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v200/unif-k7-r85-v200-c17000-S1798323172-15.cnf
COMMAND LINE= /tmp/evaluation/303467-1172036076/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/303467-1172036076/instance-303467-1172036076.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-303467-1172036076 -o ROOT/results/node71/solver-303467-1172036076 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/303467-1172036076/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/303467-1172036076/instance-303467-1172036076.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  9a1eeb76857ccbe401a4de96673889a8

RANDOM SEED= 168358476

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:       1415456 kB
Buffers:         23832 kB
Cached:         557832 kB
SwapCached:       2796 kB
Active:          93108 kB
Inactive:       497968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1415456 kB
SwapTotal:     4192956 kB
SwapFree:      4183908 kB
Dirty:            2040 kB
Writeback:           0 kB
Mapped:          15356 kB
Slab:            35440 kB
Committed_AS:   715840 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= 66560 MiB

End job on node71 on Wed Feb 21 05:54:39 UTC 2007