Trace number 337083

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Spear 2007-02-12? (TO) 1200.08 1200.42

General information on the benchmark

Namecrafted/Hard/contest02/
pyhala-braun-unsat-40-4-02.sat05-459.reshuffled-07.cnf
MD5SUMad877d677446ba8c798f8e71c4c035c2
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark696.65
Satisfiable
(Un)Satisfiability was proved
Number of variables9638
Number of clauses31795
Sum of the clauses size82345
Maximum clause length3
Minimum clause length1
Number of clauses of size 183
Number of clauses of size 212874
Number of clauses of size 318838
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/337083-1173659811/instance-337083-1173659811.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/node47/watcher-337083-1173659811 -o ROOT/results/node47/solver-337083-1173659811 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337083-1173659811/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/337083-1173659811/instance-337083-1173659811.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: 0.91 0.95 0.97 3/64 11580
/proc/meminfo: memFree=1867208/2055920 swapFree=4166212/4192956
[pid=11580] ppid=11578 vsize=1932 CPUtime=0
/proc/11580/stat : 11580 (Spear-32) R 11578 11580 10888 0 -1 4194304 261 0 0 0 0 0 0 0 18 0 1 0 91956241 1978368 245 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134518176 0 0 4096 0 0 0 0 17 1 0 0
/proc/11580/statm: 483 245 126 302 0 178 0

[startup+0.0246211 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 11580
/proc/meminfo: memFree=1867208/2055920 swapFree=4166212/4192956
[pid=11580] ppid=11578 vsize=3020 CPUtime=0.02
/proc/11580/stat : 11580 (Spear-32) R 11578 11580 10888 0 -1 4194304 626 0 0 0 2 0 0 0 18 0 1 0 91956241 3092480 476 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/11580/statm: 755 477 128 302 0 450 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3020

[startup+0.10163 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 11580
/proc/meminfo: memFree=1867208/2055920 swapFree=4166212/4192956
[pid=11580] ppid=11578 vsize=4500 CPUtime=0.09
/proc/11580/stat : 11580 (Spear-32) R 11578 11580 10888 0 -1 4194304 1010 0 0 0 9 0 0 0 18 0 1 0 91956241 4608000 860 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11580/statm: 1125 860 140 302 0 820 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4500

[startup+0.301651 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 11580
/proc/meminfo: memFree=1867208/2055920 swapFree=4166212/4192956
[pid=11580] ppid=11578 vsize=4632 CPUtime=0.29
/proc/11580/stat : 11580 (Spear-32) R 11578 11580 10888 0 -1 4194304 1042 0 0 0 29 0 0 0 19 0 1 0 91956241 4743168 892 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11580/statm: 1158 892 141 302 0 853 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4632

[startup+0.701694 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 11580
/proc/meminfo: memFree=1867208/2055920 swapFree=4166212/4192956
[pid=11580] ppid=11578 vsize=4812 CPUtime=0.69
/proc/11580/stat : 11580 (Spear-32) R 11578 11580 10888 0 -1 4194304 1083 0 0 0 69 0 0 0 22 0 1 0 91956241 4927488 933 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11580/statm: 1203 933 141 302 0 898 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4812

[startup+1.50178 s]
/proc/loadavg: 0.91 0.95 0.97 2/65 11581
/proc/meminfo: memFree=1863808/2055920 swapFree=4166212/4192956
[pid=11580] ppid=11578 vsize=5236 CPUtime=1.49
/proc/11580/stat : 11580 (Spear-32) R 11578 11580 10888 0 -1 4194304 1182 0 0 0 149 0 0 0 25 0 1 0 91956241 5361664 1032 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11580/statm: 1309 1032 141 302 0 1004 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5236

[startup+3.10195 s]
/proc/loadavg: 0.91 0.95 0.97 2/65 11581
/proc/meminfo: memFree=1863232/2055920 swapFree=4166212/4192956
[pid=11580] ppid=11578 vsize=5908 CPUtime=3.09
/proc/11580/stat : 11580 (Spear-32) R 11578 11580 10888 0 -1 4194304 1351 0 0 0 308 1 0 0 25 0 1 0 91956241 6049792 1201 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11580/statm: 1477 1201 141 302 0 1172 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5908

[startup+6.3013 s]
/proc/loadavg: 0.92 0.95 0.97 2/65 11581
/proc/meminfo: memFree=1861760/2055920 swapFree=4166212/4192956
[pid=11580] ppid=11578 vsize=7204 CPUtime=6.29
/proc/11580/stat : 11580 (Spear-32) R 11578 11580 10888 0 -1 4194304 1674 0 0 0 627 2 0 0 25 0 1 0 91956241 7376896 1524 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11580/statm: 1801 1524 141 302 0 1496 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7204

[startup+12.702 s]
/proc/loadavg: 0.93 0.95 0.97 2/65 11581
/proc/meminfo: memFree=1859592/2055920 swapFree=4166212/4192956
[pid=11580] ppid=11578 vsize=9152 CPUtime=12.68
/proc/11580/stat : 11580 (Spear-32) R 11578 11580 10888 0 -1 4194304 2156 0 0 0 1265 3 0 0 25 0 1 0 91956241 9371648 2006 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11580/statm: 2288 2006 141 302 0 1983 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9152

[startup+25.5014 s]
/proc/loadavg: 0.94 0.96 0.97 2/65 11581
/proc/meminfo: memFree=1856328/2055920 swapFree=4166212/4192956
[pid=11580] ppid=11578 vsize=12456 CPUtime=25.48
/proc/11580/stat : 11580 (Spear-32) R 11578 11580 10888 0 -1 4194304 2970 0 0 0 2542 6 0 0 25 0 1 0 91956241 12754944 2820 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134524560 0 0 4096 0 0 0 0 17 1 0 0
/proc/11580/statm: 3114 2820 141 302 0 2809 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12456

[startup+51.1011 s]
/proc/loadavg: 0.96 0.96 0.97 2/65 11581
/proc/meminfo: memFree=1850056/2055920 swapFree=4166212/4192956
[pid=11580] ppid=11578 vsize=18640 CPUtime=51.08
/proc/11580/stat : 11580 (Spear-32) R 11578 11580 10888 0 -1 4194304 4547 0 0 0 5098 10 0 0 25 0 1 0 91956241 19087360 4364 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11580/statm: 4660 4364 141 302 0 4355 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18640

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.97 2/65 11581
/proc/meminfo: memFree=1841800/2055920 swapFree=4166212/4192956
[pid=11580] ppid=11578 vsize=26956 CPUtime=102.27
/proc/11580/stat : 11580 (Spear-32) R 11578 11580 10888 0 -1 4194304 6640 0 0 0 10208 19 0 0 25 0 1 0 91956241 27602944 6392 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11580/statm: 6739 6392 141 302 0 6434 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 26956

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11581
/proc/meminfo: memFree=1834184/2055920 swapFree=4166212/4192956
[pid=11580] ppid=11578 vsize=34644 CPUtime=162.25
/proc/11580/stat : 11580 (Spear-32) R 11578 11580 10888 0 -1 4194304 8551 0 0 0 16198 27 0 0 25 0 1 0 91956241 35475456 8303 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11580/statm: 8661 8303 141 302 0 8356 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 34644

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11581
/proc/meminfo: memFree=1827720/2055920 swapFree=4166212/4192956
[pid=11580] ppid=11578 vsize=41672 CPUtime=222.23
/proc/11580/stat : 11580 (Spear-32) R 11578 11580 10888 0 -1 4194304 10300 0 0 0 22189 34 0 0 25 0 1 0 91956241 42672128 9923 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11580/statm: 10418 9923 141 302 0 10113 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 41672

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11581
/proc/meminfo: memFree=1823176/2055920 swapFree=4166212/4192956
[pid=11580] ppid=11578 vsize=46136 CPUtime=282.21
/proc/11580/stat : 11580 (Spear-32) R 11578 11580 10888 0 -1 4194304 11439 0 0 0 28180 41 0 0 25 0 1 0 91956241 47243264 11062 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11580/statm: 11534 11062 141 302 0 11229 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 46136

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11581
/proc/meminfo: memFree=1816840/2055920 swapFree=4166212/4192956
[pid=11580] ppid=11578 vsize=52836 CPUtime=342.19
/proc/11580/stat : 11580 (Spear-32) R 11578 11580 10888 0 -1 4194304 13013 0 0 0 34172 47 0 0 25 0 1 0 91956241 54104064 12636 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/11580/statm: 13209 12636 141 302 0 12904 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 52836

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11581
/proc/meminfo: memFree=1810184/2055920 swapFree=4166212/4192956
[pid=11580] ppid=11578 vsize=59744 CPUtime=402.18
/proc/11580/stat : 11580 (Spear-32) R 11578 11580 10888 0 -1 4194304 14682 0 0 0 40164 54 0 0 25 0 1 0 91956241 61177856 14305 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526736 0 0 4096 0 0 0 0 17 1 0 0
/proc/11580/statm: 14936 14305 141 302 0 14631 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 59744

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11581
/proc/meminfo: memFree=1804680/2055920 swapFree=4166212/4192956
[pid=11580] ppid=11578 vsize=65108 CPUtime=462.15
/proc/11580/stat : 11580 (Spear-32) R 11578 11580 10888 0 -1 4194304 16045 0 0 0 46155 60 0 0 25 0 1 0 91956241 66670592 15668 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526727 0 0 4096 0 0 0 0 17 1 0 0
/proc/11580/statm: 16277 15668 141 302 0 15972 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 65108

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11581
/proc/meminfo: memFree=1799880/2055920 swapFree=4166212/4192956
[pid=11580] ppid=11578 vsize=70848 CPUtime=522.15
/proc/11580/stat : 11580 (Spear-32) R 11578 11580 10888 0 -1 4194304 17503 0 0 0 52148 67 0 0 25 0 1 0 91956241 72548352 16869 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11580/statm: 17712 16869 141 302 0 17407 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 70848

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11581
/proc/meminfo: memFree=1795464/2055920 swapFree=4166212/4192956
[pid=11580] ppid=11578 vsize=75168 CPUtime=582.13
/proc/11580/stat : 11580 (Spear-32) R 11578 11580 10888 0 -1 4194304 18588 0 0 0 58142 71 0 0 25 0 1 0 91956241 76972032 17954 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/11580/statm: 18792 17954 141 302 0 18487 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 75168

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11581
/proc/meminfo: memFree=1790472/2055920 swapFree=4166212/4192956
[pid=11580] ppid=11578 vsize=79856 CPUtime=642.11
/proc/11580/stat : 11580 (Spear-32) R 11578 11580 10888 0 -1 4194304 19826 0 0 0 64135 76 0 0 25 0 1 0 91956241 81772544 19192 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11580/statm: 19964 19192 141 302 0 19659 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 79856

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11581
/proc/meminfo: memFree=1785992/2055920 swapFree=4166212/4192956
[pid=11580] ppid=11578 vsize=84196 CPUtime=702.09
/proc/11580/stat : 11580 (Spear-32) R 11578 11580 10888 0 -1 4194304 20948 0 0 0 70127 82 0 0 25 0 1 0 91956241 86216704 20314 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/11580/statm: 21049 20314 141 302 0 20744 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 84196

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11581
/proc/meminfo: memFree=1781896/2055920 swapFree=4166212/4192956
[pid=11580] ppid=11578 vsize=88196 CPUtime=762.08
/proc/11580/stat : 11580 (Spear-32) R 11578 11580 10888 0 -1 4194304 21965 0 0 0 76120 88 0 0 25 0 1 0 91956241 90312704 21331 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/11580/statm: 22049 21331 141 302 0 21744 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 88196

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11581
/proc/meminfo: memFree=1778248/2055920 swapFree=4166212/4192956
[pid=11580] ppid=11578 vsize=91812 CPUtime=822.05
/proc/11580/stat : 11580 (Spear-32) R 11578 11580 10888 0 -1 4194304 22857 0 0 0 82112 93 0 0 25 0 1 0 91956241 94015488 22223 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/11580/statm: 22953 22223 141 302 0 22648 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 91812

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11581
/proc/meminfo: memFree=1774984/2055920 swapFree=4166212/4192956
[pid=11580] ppid=11578 vsize=94992 CPUtime=882.04
/proc/11580/stat : 11580 (Spear-32) R 11578 11580 10888 0 -1 4194304 23674 0 0 0 88107 97 0 0 25 0 1 0 91956241 97271808 23040 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/11580/statm: 23748 23040 141 302 0 23443 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 94992

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11581
/proc/meminfo: memFree=1772232/2055920 swapFree=4166212/4192956
[pid=11580] ppid=11578 vsize=97768 CPUtime=942.02
/proc/11580/stat : 11580 (Spear-32) R 11578 11580 10888 0 -1 4194304 24356 0 0 0 94101 101 0 0 25 0 1 0 91956241 100114432 23722 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/11580/statm: 24442 23722 141 302 0 24137 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 97768

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11581
/proc/meminfo: memFree=1769288/2055920 swapFree=4166212/4192956
[pid=11580] ppid=11578 vsize=100572 CPUtime=1002
/proc/11580/stat : 11580 (Spear-32) R 11578 11580 10888 0 -1 4194304 25096 0 0 0 100094 106 0 0 25 0 1 0 91956241 102985728 24462 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11580/statm: 25143 24462 141 302 0 24838 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 100572

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11581
/proc/meminfo: memFree=1766600/2055920 swapFree=4166212/4192956
[pid=11580] ppid=11578 vsize=103220 CPUtime=1061.99
/proc/11580/stat : 11580 (Spear-32) R 11578 11580 10888 0 -1 4194304 25773 0 0 0 106088 111 0 0 25 0 1 0 91956241 105697280 25139 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/11580/statm: 25805 25139 141 302 0 25500 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 103220

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11581
/proc/meminfo: memFree=1763656/2055920 swapFree=4166212/4192956
[pid=11580] ppid=11578 vsize=106256 CPUtime=1121.97
/proc/11580/stat : 11580 (Spear-32) R 11578 11580 10888 0 -1 4194304 26504 0 0 0 112082 115 0 0 25 0 1 0 91956241 108806144 25870 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/11580/statm: 26564 25870 141 302 0 26259 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 106256

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11581
/proc/meminfo: memFree=1760328/2055920 swapFree=4166212/4192956
[pid=11580] ppid=11578 vsize=109756 CPUtime=1181.95
/proc/11580/stat : 11580 (Spear-32) R 11578 11580 10888 0 -1 4194304 27339 0 0 0 118076 119 0 0 25 0 1 0 91956241 112390144 26705 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/11580/statm: 27439 26705 141 302 0 27134 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 109756



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11581
/proc/meminfo: memFree=1759432/2055920 swapFree=4166212/4192956
[pid=11580] ppid=11578 vsize=110552 CPUtime=1200.05
/proc/11580/stat : 11580 (Spear-32) R 11578 11580 10888 0 -1 4194304 27547 0 0 0 119885 120 0 0 25 0 1 0 91956241 113205248 26913 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11580/statm: 27638 26913 141 302 0 27333 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 110552

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): 1200.42
CPU time (s): 1200.08
CPU user time (s): 1198.86
CPU system time (s): 1.22181
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 110552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.86
system time used= 1.22181
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27547
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= 1320

runsolver used 0.904862 second user time and 2.39364 second system time

The end

Launcher Data (download as text)

Begin job on node47 on Mon Mar 12 00:36:51 UTC 2007

IDJOB= 337083
IDBENCH= 24690
IDSOLVER= 133
FILE ID= node47/337083-1173659811

PBS_JOBID= 4101409

Free space on /tmp= 66542 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest02/pyhala-braun-unsat-40-4-02.sat05-459.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337083-1173659811/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/337083-1173659811/instance-337083-1173659811.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-337083-1173659811 -o ROOT/results/node47/solver-337083-1173659811 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337083-1173659811/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/337083-1173659811/instance-337083-1173659811.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  ad877d677446ba8c798f8e71c4c035c2

RANDOM SEED= 885967625

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.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		: 3000.225
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		: 3000.225
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:       1867680 kB
Buffers:         20208 kB
Cached:         113936 kB
SwapCached:      20964 kB
Active:          54852 kB
Inactive:       107096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1867680 kB
SwapTotal:     4192956 kB
SwapFree:      4166212 kB
Dirty:            2036 kB
Writeback:           0 kB
Mapped:          15424 kB
Slab:            12376 kB
Committed_AS:   167356 kB
PageTables:       1452 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= 66542 MiB

End job on node47 on Mon Mar 12 00:56:53 UTC 2007