Trace number 304082

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) 1200.06 1200.39

General information on the benchmark

Namerandom/LargeSize/7SAT/v220/
unif-k7-r85-v220-c18700-S1854213938-15.cnf
MD5SUMbc7d37ce5143f388de479f3c7fba83b1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables220
Number of clauses18700
Sum of the clauses size130900
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 518700

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/304082-1172050727/instance-304082-1172050727.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/node75/watcher-304082-1172050727 -o ROOT/results/node75/solver-304082-1172050727 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/304082-1172050727/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/304082-1172050727/instance-304082-1172050727.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 12585
/proc/meminfo: memFree=1438064/2055920 swapFree=4183228/4192956
[pid=12585] ppid=12583 vsize=1396 CPUtime=0
/proc/12585/stat : 12585 (Spear-32) R 12583 12585 11529 0 -1 4194304 183 0 0 0 0 0 0 0 19 0 1 0 225038512 1429504 167 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/12585/statm: 349 167 128 302 0 44 0

[startup+0.106552 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12585
/proc/meminfo: memFree=1438064/2055920 swapFree=4183228/4192956
[pid=12585] ppid=12583 vsize=2844 CPUtime=0.1
/proc/12585/stat : 12585 (Spear-32) R 12583 12585 11529 0 -1 4194304 546 0 0 0 10 0 0 0 20 0 1 0 225038512 2912256 530 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12585/statm: 711 530 140 302 0 406 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2844

[startup+0.5146 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12585
/proc/meminfo: memFree=1438064/2055920 swapFree=4183228/4192956
[pid=12585] ppid=12583 vsize=3996 CPUtime=0.51
/proc/12585/stat : 12585 (Spear-32) R 12583 12585 11529 0 -1 4194304 817 0 0 0 50 1 0 0 24 0 1 0 225038512 4091904 801 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12585/statm: 999 801 140 302 0 694 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3996

[startup+1.3347 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 12586
/proc/meminfo: memFree=1434024/2055920 swapFree=4183228/4192956
[pid=12585] ppid=12583 vsize=5664 CPUtime=1.33
/proc/12585/stat : 12585 (Spear-32) R 12583 12585 11529 0 -1 4194304 1232 0 0 0 131 2 0 0 25 0 1 0 225038512 5799936 1216 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12585/statm: 1416 1216 140 302 0 1111 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 5664

[startup+2.97089 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 12586
/proc/meminfo: memFree=1432040/2055920 swapFree=4183228/4192956
[pid=12585] ppid=12583 vsize=8244 CPUtime=2.96
/proc/12585/stat : 12585 (Spear-32) R 12583 12585 11529 0 -1 4194304 1877 0 0 0 293 3 0 0 25 0 1 0 225038512 8441856 1861 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12585/statm: 2061 1861 140 302 0 1756 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 8244

[startup+6.24728 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 12586
/proc/meminfo: memFree=1427688/2055920 swapFree=4183228/4192956
[pid=12585] ppid=12583 vsize=11976 CPUtime=6.23
/proc/12585/stat : 12585 (Spear-32) R 12583 12585 11529 0 -1 4194304 2823 0 0 0 618 5 0 0 25 0 1 0 225038512 12263424 2807 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12585/statm: 2994 2807 140 302 0 2689 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 11976

[startup+12.703 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 12586
/proc/meminfo: memFree=1421800/2055920 swapFree=4183228/4192956
[pid=12585] ppid=12583 vsize=17496 CPUtime=12.69
/proc/12585/stat : 12585 (Spear-32) R 12583 12585 11529 0 -1 4194304 4218 0 0 0 1262 7 0 0 25 0 1 0 225038512 17915904 4169 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12585/statm: 4374 4169 140 302 0 4069 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17496

[startup+25.5076 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 12588
/proc/meminfo: memFree=1413864/2055920 swapFree=4183228/4192956
[pid=12585] ppid=12583 vsize=25760 CPUtime=25.49
/proc/12585/stat : 12585 (Spear-32) R 12583 12585 11529 0 -1 4194304 6280 0 0 0 2539 10 0 0 25 0 1 0 225038512 26378240 6166 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12585/statm: 6440 6166 140 302 0 6135 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 25760

[startup+51.1156 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 12588
/proc/meminfo: memFree=1402088/2055920 swapFree=4183228/4192956
[pid=12585] ppid=12583 vsize=37376 CPUtime=51.09
/proc/12585/stat : 12585 (Spear-32) R 12583 12585 11529 0 -1 4194304 9187 0 0 0 5091 18 0 0 25 0 1 0 225038512 38273024 9073 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/12585/statm: 9344 9073 140 302 0 9039 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 37376

[startup+102.328 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 12588
/proc/meminfo: memFree=1384232/2055920 swapFree=4183228/4192956
[pid=12585] ppid=12583 vsize=55708 CPUtime=102.29
/proc/12585/stat : 12585 (Spear-32) R 12583 12585 11529 0 -1 4194304 13792 0 0 0 10200 29 0 0 25 0 1 0 225038512 57044992 13549 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12585/statm: 13927 13549 140 302 0 13622 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 55708

[startup+162.352 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12588
/proc/meminfo: memFree=1369192/2055920 swapFree=4183228/4192956
[pid=12585] ppid=12583 vsize=70572 CPUtime=162.3
/proc/12585/stat : 12585 (Spear-32) R 12583 12585 11529 0 -1 4194304 17491 0 0 0 16192 38 0 0 25 0 1 0 225038512 72265728 17248 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12585/statm: 17643 17248 140 302 0 17338 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 70572

[startup+222.373 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12588
/proc/meminfo: memFree=1357864/2055920 swapFree=4183228/4192956
[pid=12585] ppid=12583 vsize=81948 CPUtime=222.3
/proc/12585/stat : 12585 (Spear-32) R 12583 12585 11529 0 -1 4194304 20323 0 0 0 22184 46 0 0 25 0 1 0 225038512 83914752 20080 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/12585/statm: 20487 20080 140 302 0 20182 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 81948

[startup+282.394 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12588
/proc/meminfo: memFree=1347752/2055920 swapFree=4183228/4192956
[pid=12585] ppid=12583 vsize=93220 CPUtime=282.31
/proc/12585/stat : 12585 (Spear-32) R 12583 12585 11529 0 -1 4194304 23100 0 0 0 28175 56 0 0 25 0 1 0 225038512 95457280 22600 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12585/statm: 23305 22600 140 302 0 23000 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 93220

[startup+342.415 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12588
/proc/meminfo: memFree=1337576/2055920 swapFree=4183228/4192956
[pid=12585] ppid=12583 vsize=103596 CPUtime=342.31
/proc/12585/stat : 12585 (Spear-32) R 12583 12585 11529 0 -1 4194304 25660 0 0 0 34168 63 0 0 25 0 1 0 225038512 106082304 25160 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12585/statm: 25899 25160 140 302 0 25594 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 103596

[startup+402.437 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12588
/proc/meminfo: memFree=1328104/2055920 swapFree=4183228/4192956
[pid=12585] ppid=12583 vsize=112980 CPUtime=402.31
/proc/12585/stat : 12585 (Spear-32) R 12583 12585 11529 0 -1 4194304 27992 0 0 0 40161 70 0 0 25 0 1 0 225038512 115691520 27492 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/12585/statm: 28245 27492 140 302 0 27940 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 112980

[startup+462.456 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12588
/proc/meminfo: memFree=1319464/2055920 swapFree=4183228/4192956
[pid=12585] ppid=12583 vsize=121588 CPUtime=462.31
/proc/12585/stat : 12585 (Spear-32) R 12583 12585 11529 0 -1 4194304 30151 0 0 0 46154 77 0 0 25 0 1 0 225038512 124506112 29651 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12585/statm: 30397 29651 140 302 0 30092 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 121588

[startup+522.478 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12588
/proc/meminfo: memFree=1311272/2055920 swapFree=4183228/4192956
[pid=12585] ppid=12583 vsize=129824 CPUtime=522.33
/proc/12585/stat : 12585 (Spear-32) R 12583 12585 11529 0 -1 4194304 32194 0 0 0 52148 85 0 0 25 0 1 0 225038512 132939776 31694 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526967 0 0 4096 0 0 0 0 17 1 0 0
/proc/12585/statm: 32456 31694 140 302 0 32151 0
Current children cumulated CPU time (s) 522.33
Current children cumulated vsize (KiB) 129824

[startup+582.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12588
/proc/meminfo: memFree=1303528/2055920 swapFree=4183228/4192956
[pid=12585] ppid=12583 vsize=137672 CPUtime=582.33
/proc/12585/stat : 12585 (Spear-32) R 12583 12585 11529 0 -1 4194304 34113 0 0 0 58142 91 0 0 25 0 1 0 225038512 140976128 33613 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/12585/statm: 34418 33613 140 302 0 34113 0
Current children cumulated CPU time (s) 582.33
Current children cumulated vsize (KiB) 137672

[startup+642.526 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12588
/proc/meminfo: memFree=1295976/2055920 swapFree=4183228/4192956
[pid=12585] ppid=12583 vsize=145360 CPUtime=642.34
/proc/12585/stat : 12585 (Spear-32) R 12583 12585 11529 0 -1 4194304 36003 0 0 0 64136 98 0 0 25 0 1 0 225038512 148848640 35503 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/12585/statm: 36340 35503 140 302 0 36035 0
Current children cumulated CPU time (s) 642.34
Current children cumulated vsize (KiB) 145360

[startup+702.546 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 12588
/proc/meminfo: memFree=1288552/2055920 swapFree=4183228/4192956
[pid=12585] ppid=12583 vsize=152716 CPUtime=702.34
/proc/12585/stat : 12585 (Spear-32) R 12583 12585 11529 0 -1 4194304 37853 0 0 0 70130 104 0 0 25 0 1 0 225038512 156381184 37353 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12585/statm: 38179 37353 140 302 0 37874 0
Current children cumulated CPU time (s) 702.34
Current children cumulated vsize (KiB) 152716

[startup+762.566 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 12588
/proc/meminfo: memFree=1281384/2055920 swapFree=4183228/4192956
[pid=12585] ppid=12583 vsize=159980 CPUtime=762.35
/proc/12585/stat : 12585 (Spear-32) R 12583 12585 11529 0 -1 4194304 39648 0 0 0 76124 111 0 0 25 0 1 0 225038512 163819520 39148 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12585/statm: 39995 39148 140 302 0 39690 0
Current children cumulated CPU time (s) 762.35
Current children cumulated vsize (KiB) 159980

[startup+822.591 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12588
/proc/meminfo: memFree=1274536/2055920 swapFree=4183228/4192956
[pid=12585] ppid=12583 vsize=166668 CPUtime=822.36
/proc/12585/stat : 12585 (Spear-32) R 12583 12585 11529 0 -1 4194304 41341 0 0 0 82118 118 0 0 25 0 1 0 225038512 170668032 40841 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/12585/statm: 41667 40841 140 302 0 41362 0
Current children cumulated CPU time (s) 822.36
Current children cumulated vsize (KiB) 166668

[startup+882.616 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12588
/proc/meminfo: memFree=1268008/2055920 swapFree=4183228/4192956
[pid=12585] ppid=12583 vsize=175320 CPUtime=882.37
/proc/12585/stat : 12585 (Spear-32) R 12583 12585 11529 0 -1 4194304 43487 0 0 0 88113 124 0 0 25 0 1 0 225038512 179527680 42474 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12585/statm: 43830 42474 140 302 0 43525 0
Current children cumulated CPU time (s) 882.37
Current children cumulated vsize (KiB) 175320

[startup+942.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12588
/proc/meminfo: memFree=1261736/2055920 swapFree=4183228/4192956
[pid=12585] ppid=12583 vsize=181580 CPUtime=942.38
/proc/12585/stat : 12585 (Spear-32) R 12583 12585 11529 0 -1 4194304 45060 0 0 0 94108 130 0 0 25 0 1 0 225038512 185937920 44047 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/12585/statm: 45395 44047 140 302 0 45090 0
Current children cumulated CPU time (s) 942.38
Current children cumulated vsize (KiB) 181580

[startup+1002.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12588
/proc/meminfo: memFree=1255848/2055920 swapFree=4183228/4192956
[pid=12585] ppid=12583 vsize=187376 CPUtime=1002.38
/proc/12585/stat : 12585 (Spear-32) R 12583 12585 11529 0 -1 4194304 46528 0 0 0 100103 135 0 0 25 0 1 0 225038512 191873024 45515 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/12585/statm: 46844 45515 140 302 0 46539 0
Current children cumulated CPU time (s) 1002.38
Current children cumulated vsize (KiB) 187376

[startup+1062.69 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12588
/proc/meminfo: memFree=1250024/2055920 swapFree=4183228/4192956
[pid=12585] ppid=12583 vsize=193040 CPUtime=1062.4
/proc/12585/stat : 12585 (Spear-32) R 12583 12585 11529 0 -1 4194304 47958 0 0 0 106099 141 0 0 25 0 1 0 225038512 197672960 46945 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12585/statm: 48260 46945 140 302 0 47955 0
Current children cumulated CPU time (s) 1062.4
Current children cumulated vsize (KiB) 193040

[startup+1122.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12588
/proc/meminfo: memFree=1244584/2055920 swapFree=4183228/4192956
[pid=12585] ppid=12583 vsize=198584 CPUtime=1122.39
/proc/12585/stat : 12585 (Spear-32) R 12583 12585 11529 0 -1 4194304 49330 0 0 0 112094 145 0 0 25 0 1 0 225038512 203350016 48317 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/12585/statm: 49646 48317 140 302 0 49341 0
Current children cumulated CPU time (s) 1122.39
Current children cumulated vsize (KiB) 198584

[startup+1182.73 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12588
/proc/meminfo: memFree=1239272/2055920 swapFree=4183228/4192956
[pid=12585] ppid=12583 vsize=203860 CPUtime=1182.4
/proc/12585/stat : 12585 (Spear-32) R 12583 12585 11529 0 -1 4194304 50665 0 0 0 118090 150 0 0 25 0 1 0 225038512 208752640 49652 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/12585/statm: 50965 49652 140 302 0 50660 0
Current children cumulated CPU time (s) 1182.4
Current children cumulated vsize (KiB) 203860



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.35 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12588
/proc/meminfo: memFree=1237608/2055920 swapFree=4183228/4192956
[pid=12585] ppid=12583 vsize=205528 CPUtime=1200.01
/proc/12585/stat : 12585 (Spear-32) R 12583 12585 11529 0 -1 4194304 51056 0 0 0 119850 151 0 0 25 0 1 0 225038512 210460672 50043 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/12585/statm: 51382 50043 140 302 0 51077 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 205528

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): 1200.39
CPU time (s): 1200.06
CPU user time (s): 1198.51
CPU system time (s): 1.54876
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 205528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.51
system time used= 1.54876
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51056
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= 1765

runsolver used 0.898863 second user time and 2.32265 second system time

The end

Launcher Data (download as text)

Begin job on node75 on Wed Feb 21 09:38:47 UTC 2007

IDJOB= 304082
IDBENCH= 20123
IDSOLVER= 131
FILE ID= node75/304082-1172050727

PBS_JOBID= 3892726

Free space on /tmp= 66560 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v220/unif-k7-r85-v220-c18700-S1854213938-15.cnf
COMMAND LINE= /tmp/evaluation/304082-1172050727/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/304082-1172050727/instance-304082-1172050727.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node75/watcher-304082-1172050727 -o ROOT/results/node75/solver-304082-1172050727 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/304082-1172050727/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/304082-1172050727/instance-304082-1172050727.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  bc7d37ce5143f388de479f3c7fba83b1

RANDOM SEED= 514229033

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node75.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		: 3000.218
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		: 3000.218
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1438408 kB
Buffers:         32760 kB
Cached:         502100 kB
SwapCached:       3700 kB
Active:          93516 kB
Inactive:       450884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1438408 kB
SwapTotal:     4192956 kB
SwapFree:      4183228 kB
Dirty:            2084 kB
Writeback:           0 kB
Mapped:          15648 kB
Slab:            59020 kB
Committed_AS:   670728 kB
PageTables:       1432 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 node75 on Wed Feb 21 09:58:49 UTC 2007