Trace number 338216

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 FH 1.0? (TO) 1200.09 1200.52

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG6-gensys-icl001.sat05-2695.reshuffled-07.cnf
MD5SUM178c0646166b92c20ce876c724294ca1
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark96.1414
Satisfiable
(Un)Satisfiability was proved
Number of variables1587
Number of clauses8013
Sum of the clauses size68223
Maximum clause length16
Minimum clause length1
Number of clauses of size 133
Number of clauses of size 2283
Number of clauses of size 31146
Number of clauses of size 4108
Number of clauses of size 5888
Number of clauses of size over 55555

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/338216-1173682278/instance-338216-1173682278.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/node18/watcher-338216-1173682278 -o ROOT/results/node18/solver-338216-1173682278 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338216-1173682278/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/338216-1173682278/instance-338216-1173682278.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 5948
/proc/meminfo: memFree=1826864/2055920 swapFree=4153284/4192956
[pid=5948] ppid=5946 vsize=1708 CPUtime=0
/proc/5948/stat : 5948 (Spear-32) R 5946 5948 5797 0 -1 4194304 232 0 0 0 0 0 0 0 18 0 1 0 388182320 1748992 216 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134865978 0 0 4096 0 0 0 0 17 1 0 0
/proc/5948/statm: 427 216 128 302 0 122 0

[startup+0.0205361 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 5948
/proc/meminfo: memFree=1826864/2055920 swapFree=4153284/4192956
[pid=5948] ppid=5946 vsize=1840 CPUtime=0.01
/proc/5948/stat : 5948 (Spear-32) R 5946 5948 5797 0 -1 4194304 271 0 0 0 1 0 0 0 18 0 1 0 388182320 1884160 255 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/5948/statm: 460 255 128 302 0 155 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1840

[startup+0.101543 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 5948
/proc/meminfo: memFree=1826864/2055920 swapFree=4153284/4192956
[pid=5948] ppid=5946 vsize=2364 CPUtime=0.09
/proc/5948/stat : 5948 (Spear-32) R 5946 5948 5797 0 -1 4194304 417 0 0 0 9 0 0 0 18 0 1 0 388182320 2420736 401 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5948/statm: 591 401 140 302 0 286 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2364

[startup+0.301562 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 5948
/proc/meminfo: memFree=1826864/2055920 swapFree=4153284/4192956
[pid=5948] ppid=5946 vsize=2896 CPUtime=0.29
/proc/5948/stat : 5948 (Spear-32) R 5946 5948 5797 0 -1 4194304 547 0 0 0 27 2 0 0 19 0 1 0 388182320 2965504 531 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5948/statm: 724 531 140 302 0 419 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2896

[startup+0.701601 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 5948
/proc/meminfo: memFree=1826864/2055920 swapFree=4153284/4192956
[pid=5948] ppid=5946 vsize=3672 CPUtime=0.69
/proc/5948/stat : 5948 (Spear-32) R 5946 5948 5797 0 -1 4194304 733 0 0 0 66 3 0 0 22 0 1 0 388182320 3760128 717 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5948/statm: 918 717 140 302 0 613 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3672

[startup+1.50168 s]
/proc/loadavg: 0.92 0.98 0.99 3/78 5949
/proc/meminfo: memFree=1824040/2055920 swapFree=4153284/4192956
[pid=5948] ppid=5946 vsize=4696 CPUtime=1.49
/proc/5948/stat : 5948 (Spear-32) R 5946 5948 5797 0 -1 4194304 1007 0 0 0 144 5 0 0 25 0 1 0 388182320 4808704 991 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5948/statm: 1174 991 140 302 0 869 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4696

[startup+3.10183 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 5949
/proc/meminfo: memFree=1822504/2055920 swapFree=4153284/4192956
[pid=5948] ppid=5946 vsize=6244 CPUtime=3.09
/proc/5948/stat : 5948 (Spear-32) R 5946 5948 5797 0 -1 4194304 1385 0 0 0 302 7 0 0 25 0 1 0 388182320 6393856 1369 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5948/statm: 1561 1369 140 302 0 1256 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6244

[startup+6.30114 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 5949
/proc/meminfo: memFree=1820008/2055920 swapFree=4153284/4192956
[pid=5948] ppid=5946 vsize=8448 CPUtime=6.29
/proc/5948/stat : 5948 (Spear-32) R 5946 5948 5797 0 -1 4194304 1936 0 0 0 619 10 0 0 25 0 1 0 388182320 8650752 1887 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5948/statm: 2112 1887 140 302 0 1807 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8448

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 5949
/proc/meminfo: memFree=1816808/2055920 swapFree=4153284/4192956
[pid=5948] ppid=5946 vsize=11312 CPUtime=12.69
/proc/5948/stat : 5948 (Spear-32) R 5946 5948 5797 0 -1 4194304 2663 0 0 0 1256 13 0 0 25 0 1 0 388182320 11583488 2614 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5948/statm: 2828 2614 140 302 0 2523 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11312

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 5949
/proc/meminfo: memFree=1812712/2055920 swapFree=4153284/4192956
[pid=5948] ppid=5946 vsize=15476 CPUtime=25.49
/proc/5948/stat : 5948 (Spear-32) R 5946 5948 5797 0 -1 4194304 3716 0 0 0 2532 17 0 0 25 0 1 0 388182320 15847424 3602 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5948/statm: 3869 3602 140 302 0 3564 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15476

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 5949
/proc/meminfo: memFree=1806952/2055920 swapFree=4153284/4192956
[pid=5948] ppid=5946 vsize=21364 CPUtime=51.08
/proc/5948/stat : 5948 (Spear-32) R 5946 5948 5797 0 -1 4194304 5162 0 0 0 5086 22 0 0 25 0 1 0 388182320 21876736 5048 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5948/statm: 5341 5048 140 302 0 5036 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 21364

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 5949
/proc/meminfo: memFree=1798504/2055920 swapFree=4153284/4192956
[pid=5948] ppid=5946 vsize=30344 CPUtime=102.27
/proc/5948/stat : 5948 (Spear-32) R 5946 5948 5797 0 -1 4194304 7371 0 0 0 10194 33 0 0 25 0 1 0 388182320 31072256 7128 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5948/statm: 7586 7128 140 302 0 7281 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 30344

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5949
/proc/meminfo: memFree=1791784/2055920 swapFree=4153284/4192956
[pid=5948] ppid=5946 vsize=37160 CPUtime=162.24
/proc/5948/stat : 5948 (Spear-32) R 5946 5948 5797 0 -1 4194304 9056 0 0 0 16184 40 0 0 25 0 1 0 388182320 38051840 8813 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/5948/statm: 9290 8813 140 302 0 8985 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 37160

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5949
/proc/meminfo: memFree=1785960/2055920 swapFree=4153284/4192956
[pid=5948] ppid=5946 vsize=42976 CPUtime=222.23
/proc/5948/stat : 5948 (Spear-32) R 5946 5948 5797 0 -1 4194304 10484 0 0 0 22177 46 0 0 25 0 1 0 388182320 44007424 10241 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/5948/statm: 10744 10241 140 302 0 10439 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 42976

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5949
/proc/meminfo: memFree=1780840/2055920 swapFree=4153284/4192956
[pid=5948] ppid=5946 vsize=48096 CPUtime=282.21
/proc/5948/stat : 5948 (Spear-32) R 5946 5948 5797 0 -1 4194304 11769 0 0 0 28169 52 0 0 25 0 1 0 388182320 49250304 11526 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/5948/statm: 12024 11526 140 302 0 11719 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 48096

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5949
/proc/meminfo: memFree=1775848/2055920 swapFree=4153284/4192956
[pid=5948] ppid=5946 vsize=53172 CPUtime=342.2
/proc/5948/stat : 5948 (Spear-32) R 5946 5948 5797 0 -1 4194304 12989 0 0 0 34161 59 0 0 25 0 1 0 388182320 54448128 12746 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526719 0 0 4096 0 0 0 0 17 1 0 0
/proc/5948/statm: 13293 12746 140 302 0 12988 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 53172

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5949
/proc/meminfo: memFree=1771560/2055920 swapFree=4153284/4192956
[pid=5948] ppid=5946 vsize=58564 CPUtime=402.18
/proc/5948/stat : 5948 (Spear-32) R 5946 5948 5797 0 -1 4194304 14342 0 0 0 40152 66 0 0 25 0 1 0 388182320 59969536 13842 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/5948/statm: 14641 13842 140 302 0 14336 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 58564

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5949
/proc/meminfo: memFree=1767272/2055920 swapFree=4153284/4192956
[pid=5948] ppid=5946 vsize=62888 CPUtime=462.16
/proc/5948/stat : 5948 (Spear-32) R 5946 5948 5797 0 -1 4194304 15384 0 0 0 46145 71 0 0 25 0 1 0 388182320 64397312 14884 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5948/statm: 15722 14884 140 302 0 15417 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 62888

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5949
/proc/meminfo: memFree=1763304/2055920 swapFree=4153284/4192956
[pid=5948] ppid=5946 vsize=66872 CPUtime=522.15
/proc/5948/stat : 5948 (Spear-32) R 5946 5948 5797 0 -1 4194304 16382 0 0 0 52138 77 0 0 25 0 1 0 388182320 68476928 15882 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526950 0 0 4096 0 0 0 0 17 1 0 0
/proc/5948/statm: 16718 15882 140 302 0 16413 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 66872

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5949
/proc/meminfo: memFree=1759464/2055920 swapFree=4153284/4192956
[pid=5948] ppid=5946 vsize=70896 CPUtime=582.13
/proc/5948/stat : 5948 (Spear-32) R 5946 5948 5797 0 -1 4194304 17330 0 0 0 58132 81 0 0 25 0 1 0 388182320 72597504 16830 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/5948/statm: 17724 16830 140 302 0 17419 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 70896

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 6107
/proc/meminfo: memFree=1754872/2055920 swapFree=4153284/4192956
[pid=5948] ppid=5946 vsize=74272 CPUtime=642.05
/proc/5948/stat : 5948 (Spear-32) R 5946 5948 5797 0 -1 4194304 18178 0 0 0 64118 87 0 0 25 0 1 0 388182320 76054528 17678 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5948/statm: 18568 17678 140 302 0 18263 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 74272

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6147
/proc/meminfo: memFree=1752864/2055920 swapFree=4153284/4192956
[pid=5948] ppid=5946 vsize=77376 CPUtime=702
/proc/5948/stat : 5948 (Spear-32) R 5946 5948 5797 0 -1 4194304 18927 0 0 0 70108 92 0 0 25 0 1 0 388182320 79233024 18427 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/5948/statm: 19344 18427 140 302 0 19039 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 77376

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6147
/proc/meminfo: memFree=1749280/2055920 swapFree=4153284/4192956
[pid=5948] ppid=5946 vsize=81180 CPUtime=761.99
/proc/5948/stat : 5948 (Spear-32) R 5946 5948 5797 0 -1 4194304 19836 0 0 0 76102 97 0 0 25 0 1 0 388182320 83128320 19336 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/5948/statm: 20295 19336 140 302 0 19990 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 81180

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6147
/proc/meminfo: memFree=1746272/2055920 swapFree=4153284/4192956
[pid=5948] ppid=5946 vsize=84128 CPUtime=821.96
/proc/5948/stat : 5948 (Spear-32) R 5946 5948 5797 0 -1 4194304 20593 0 0 0 82096 100 0 0 25 0 1 0 388182320 86147072 20093 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526772 0 0 4096 0 0 0 0 17 1 0 0
/proc/5948/statm: 21032 20093 140 302 0 20727 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 84128

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6147
/proc/meminfo: memFree=1743008/2055920 swapFree=4153284/4192956
[pid=5948] ppid=5946 vsize=87792 CPUtime=881.95
/proc/5948/stat : 5948 (Spear-32) R 5946 5948 5797 0 -1 4194304 21413 0 0 0 88090 105 0 0 25 0 1 0 388182320 89899008 20913 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/5948/statm: 21948 20913 140 302 0 21643 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 87792

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6147
/proc/meminfo: memFree=1740256/2055920 swapFree=4153284/4192956
[pid=5948] ppid=5946 vsize=90660 CPUtime=941.93
/proc/5948/stat : 5948 (Spear-32) R 5946 5948 5797 0 -1 4194304 22124 0 0 0 94083 110 0 0 25 0 1 0 388182320 92835840 21624 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/5948/statm: 22665 21624 140 302 0 22360 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 90660

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6147
/proc/meminfo: memFree=1737256/2055920 swapFree=4153284/4192956
[pid=5948] ppid=5946 vsize=93856 CPUtime=1001.92
/proc/5948/stat : 5948 (Spear-32) R 5946 5948 5797 0 -1 4194304 22872 0 0 0 100079 113 0 0 25 0 1 0 388182320 96108544 22372 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 1 0 0
/proc/5948/statm: 23464 22372 140 302 0 23159 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 93856

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6147
/proc/meminfo: memFree=1734824/2055920 swapFree=4153284/4192956
[pid=5948] ppid=5946 vsize=96424 CPUtime=1061.89
/proc/5948/stat : 5948 (Spear-32) R 5946 5948 5797 0 -1 4194304 23479 0 0 0 106073 116 0 0 25 0 1 0 388182320 98738176 22979 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526969 0 0 4096 0 0 0 0 17 1 0 0
/proc/5948/statm: 24106 22979 140 302 0 23801 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 96424

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6147
/proc/meminfo: memFree=1732456/2055920 swapFree=4153284/4192956
[pid=5948] ppid=5946 vsize=98660 CPUtime=1121.88
/proc/5948/stat : 5948 (Spear-32) R 5946 5948 5797 0 -1 4194304 24064 0 0 0 112068 120 0 0 25 0 1 0 388182320 101027840 23564 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526761 0 0 4096 0 0 0 0 17 1 0 0
/proc/5948/statm: 24665 23564 140 302 0 24360 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 98660

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6147
/proc/meminfo: memFree=1729832/2055920 swapFree=4153284/4192956
[pid=5948] ppid=5946 vsize=101304 CPUtime=1181.86
/proc/5948/stat : 5948 (Spear-32) R 5946 5948 5797 0 -1 4194304 24721 0 0 0 118061 125 0 0 25 0 1 0 388182320 103735296 24221 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526917 0 0 4096 0 0 0 0 17 1 0 0
/proc/5948/statm: 25326 24221 140 302 0 25021 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 101304



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6147
/proc/meminfo: memFree=1729000/2055920 swapFree=4153284/4192956
[pid=5948] ppid=5946 vsize=102104 CPUtime=1200.07
/proc/5948/stat : 5948 (Spear-32) R 5946 5948 5797 0 -1 4194304 24911 0 0 0 119880 127 0 0 25 0 1 0 388182320 104554496 24411 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526972 0 0 4096 0 0 0 0 17 1 0 0
/proc/5948/statm: 25526 24411 140 302 0 25221 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 102104

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: 0.99 0.98 0.99 2/78 6147
/proc/meminfo: memFree=1729000/2055920 swapFree=4153284/4192956
[pid=5948] ppid=5946 vsize=102104 CPUtime=1200.07
/proc/5948/stat : 5948 (Spear-32) R 5946 5948 5797 0 -1 4194304 24911 0 0 0 119880 127 0 0 25 0 1 0 388182320 104554496 24411 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526972 0 0 4096 0 0 0 0 17 1 0 0
/proc/5948/statm: 25526 24411 140 302 0 25221 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 102104

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.09
CPU user time (s): 1198.8
CPU system time (s): 1.2898
CPU usage (%): 99.9641
Max. virtual memory (cumulated for all children) (KiB): 102104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.8
system time used= 1.2898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24911
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= 2163

runsolver used 1.2878 second user time and 3.08553 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Mon Mar 12 06:51:18 UTC 2007

IDJOB= 338216
IDBENCH= 24717
IDSOLVER= 132
FILE ID= node18/338216-1173682278

PBS_JOBID= 4101481

Free space on /tmp= 66510 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/QG/QG6-gensys-icl001.sat05-2695.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338216-1173682278/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/338216-1173682278/instance-338216-1173682278.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-338216-1173682278 -o ROOT/results/node18/solver-338216-1173682278 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338216-1173682278/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/338216-1173682278/instance-338216-1173682278.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  178c0646166b92c20ce876c724294ca1

RANDOM SEED= 338313729

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.236
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		: 3000.236
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:       1827208 kB
Buffers:         36448 kB
Cached:         120424 kB
SwapCached:       2928 kB
Active:          99716 kB
Inactive:        80276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1827208 kB
SwapTotal:     4192956 kB
SwapFree:      4153284 kB
Dirty:            1888 kB
Writeback:           0 kB
Mapped:          30112 kB
Slab:            34352 kB
Committed_AS:  1311160 kB
PageTables:       1668 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= 66510 MiB

End job on node18 on Mon Mar 12 07:11:20 UTC 2007