Trace number 338845

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) 1200.08 1200.54

General information on the benchmark

Namecrafted/Difficult/contest05/others/
pmg-13-UNSAT.sat05-3941.reshuffled-07.cnf
MD5SUM9ce7a6a007310fa075cda4060c50d29c
Bench CategoryCRAFTED (crafted 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 variables409
Number of clauses1362
Sum of the clauses size4084
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 31360
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/338845-1173693526/instance-338845-1173693526.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/node58/watcher-338845-1173693526 -o ROOT/results/node58/solver-338845-1173693526 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338845-1173693526/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/338845-1173693526/instance-338845-1173693526.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 1.08 3/64 17178
/proc/meminfo: memFree=1946896/2055920 swapFree=4183332/4192956
[pid=17178] ppid=17176 vsize=1532 CPUtime=0
/proc/17178/stat : 17178 (Spear-32) R 17176 17178 15908 0 -1 4194304 200 0 0 0 0 0 0 0 18 0 1 0 389309264 1568768 184 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134556464 0 0 4096 0 0 0 0 17 1 0 0
/proc/17178/statm: 383 188 140 302 0 78 0

[startup+0.032513 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 17178
/proc/meminfo: memFree=1946896/2055920 swapFree=4183332/4192956
[pid=17178] ppid=17176 vsize=1532 CPUtime=0.02
/proc/17178/stat : 17178 (Spear-32) R 17176 17178 15908 0 -1 4194304 219 0 0 0 2 0 0 0 18 0 1 0 389309264 1568768 203 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17178/statm: 383 203 140 302 0 78 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1532

[startup+0.10152 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 17178
/proc/meminfo: memFree=1946896/2055920 swapFree=4183332/4192956
[pid=17178] ppid=17176 vsize=1788 CPUtime=0.09
/proc/17178/stat : 17178 (Spear-32) R 17176 17178 15908 0 -1 4194304 293 0 0 0 9 0 0 0 18 0 1 0 389309264 1830912 277 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17178/statm: 447 277 140 302 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1788

[startup+0.301541 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 17178
/proc/meminfo: memFree=1946896/2055920 swapFree=4183332/4192956
[pid=17178] ppid=17176 vsize=2560 CPUtime=0.29
/proc/17178/stat : 17178 (Spear-32) R 17176 17178 15908 0 -1 4194304 460 0 0 0 28 1 0 0 19 0 1 0 389309264 2621440 444 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17178/statm: 640 444 140 302 0 335 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2560

[startup+0.701585 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 17178
/proc/meminfo: memFree=1946896/2055920 swapFree=4183332/4192956
[pid=17178] ppid=17176 vsize=3456 CPUtime=0.69
/proc/17178/stat : 17178 (Spear-32) R 17176 17178 15908 0 -1 4194304 710 0 0 0 68 1 0 0 22 0 1 0 389309264 3538944 694 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17178/statm: 864 694 140 302 0 559 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3456

[startup+1.50167 s]
/proc/loadavg: 0.92 0.98 1.08 2/65 17179
/proc/meminfo: memFree=1943944/2055920 swapFree=4183332/4192956
[pid=17178] ppid=17176 vsize=5140 CPUtime=1.49
/proc/17178/stat : 17178 (Spear-32) R 17176 17178 15908 0 -1 4194304 1101 0 0 0 148 1 0 0 25 0 1 0 389309264 5263360 1085 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135259207 0 0 4096 0 0 0 0 17 1 0 0
/proc/17178/statm: 1284 1085 140 302 0 979 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5140

[startup+3.10185 s]
/proc/loadavg: 0.92 0.98 1.08 2/65 17179
/proc/meminfo: memFree=1942024/2055920 swapFree=4183332/4192956
[pid=17178] ppid=17176 vsize=7320 CPUtime=3.09
/proc/17178/stat : 17178 (Spear-32) R 17176 17178 15908 0 -1 4194304 1662 0 0 0 307 2 0 0 25 0 1 0 389309264 7495680 1646 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17178/statm: 1830 1646 140 302 0 1525 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7320

[startup+6.3012 s]
/proc/loadavg: 0.93 0.98 1.08 2/65 17179
/proc/meminfo: memFree=1937992/2055920 swapFree=4183332/4192956
[pid=17178] ppid=17176 vsize=10776 CPUtime=6.29
/proc/17178/stat : 17178 (Spear-32) R 17176 17178 15908 0 -1 4194304 2510 0 0 0 626 3 0 0 25 0 1 0 389309264 11034624 2494 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17178/statm: 2694 2494 140 302 0 2389 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10776

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 1.08 2/65 17179
/proc/meminfo: memFree=1932808/2055920 swapFree=4183332/4192956
[pid=17178] ppid=17176 vsize=15564 CPUtime=12.69
/proc/17178/stat : 17178 (Spear-32) R 17176 17178 15908 0 -1 4194304 3743 0 0 0 1264 5 0 0 25 0 1 0 389309264 15937536 3694 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17178/statm: 3891 3694 140 302 0 3586 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15564

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 1.08 2/65 17179
/proc/meminfo: memFree=1924872/2055920 swapFree=4183332/4192956
[pid=17178] ppid=17176 vsize=23420 CPUtime=25.49
/proc/17178/stat : 17178 (Spear-32) R 17176 17178 15908 0 -1 4194304 5703 0 0 0 2540 9 0 0 25 0 1 0 389309264 23982080 5589 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17178/statm: 5855 5589 140 302 0 5550 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23420

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 1.08 2/65 17179
/proc/meminfo: memFree=1914376/2055920 swapFree=4183332/4192956
[pid=17178] ppid=17176 vsize=33988 CPUtime=51.07
/proc/17178/stat : 17178 (Spear-32) R 17176 17178 15908 0 -1 4194304 8349 0 0 0 5092 15 0 0 25 0 1 0 389309264 34803712 8235 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17178/statm: 8497 8235 140 302 0 8192 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 33988

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.08 2/65 17179
/proc/meminfo: memFree=1899400/2055920 swapFree=4183332/4192956
[pid=17178] ppid=17176 vsize=49256 CPUtime=102.27
/proc/17178/stat : 17178 (Spear-32) R 17176 17178 15908 0 -1 4194304 12176 0 0 0 10203 24 0 0 25 0 1 0 389309264 50438144 11933 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17178/statm: 12314 11933 140 302 0 12009 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 49256

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.07 2/71 17287
/proc/meminfo: memFree=1883736/2055920 swapFree=4183332/4192956
[pid=17178] ppid=17176 vsize=63584 CPUtime=162.19
/proc/17178/stat : 17178 (Spear-32) R 17176 17178 15908 0 -1 4194304 15756 0 0 0 16186 33 0 0 25 0 1 0 389309264 65110016 15513 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17178/statm: 15896 15513 140 302 0 15591 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 63584

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 17377
/proc/meminfo: memFree=1873160/2055920 swapFree=4183332/4192956
[pid=17178] ppid=17176 vsize=75064 CPUtime=222.13
/proc/17178/stat : 17178 (Spear-32) R 17176 17178 15908 0 -1 4194304 18592 0 0 0 22172 41 0 0 25 0 1 0 389309264 76865536 18349 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526742 0 0 4096 0 0 0 0 17 1 0 0
/proc/17178/statm: 18766 18349 140 302 0 18461 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 75064

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 17377
/proc/meminfo: memFree=1863688/2055920 swapFree=4183332/4192956
[pid=17178] ppid=17176 vsize=84684 CPUtime=282.1
/proc/17178/stat : 17178 (Spear-32) R 17176 17178 15908 0 -1 4194304 20986 0 0 0 28163 47 0 0 25 0 1 0 389309264 86716416 20743 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17178/statm: 21171 20743 140 302 0 20866 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 84684

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.05 2/65 17377
/proc/meminfo: memFree=1854792/2055920 swapFree=4183332/4192956
[pid=17178] ppid=17176 vsize=94520 CPUtime=342.09
/proc/17178/stat : 17178 (Spear-32) R 17176 17178 15908 0 -1 4194304 23432 0 0 0 34155 54 0 0 25 0 1 0 389309264 96788480 22932 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/17178/statm: 23630 22932 140 302 0 23325 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 94520

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/65 17377
/proc/meminfo: memFree=1846920/2055920 swapFree=4183332/4192956
[pid=17178] ppid=17176 vsize=102664 CPUtime=402.07
/proc/17178/stat : 17178 (Spear-32) R 17176 17178 15908 0 -1 4194304 25409 0 0 0 40148 59 0 0 25 0 1 0 389309264 105127936 24909 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17178/statm: 25666 24909 140 302 0 25361 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 102664

[startup+462.301 s]
/proc/loadavg: 1.05 1.00 1.05 2/65 17377
/proc/meminfo: memFree=1838728/2055920 swapFree=4183332/4192956
[pid=17178] ppid=17176 vsize=110772 CPUtime=462.05
/proc/17178/stat : 17178 (Spear-32) R 17176 17178 15908 0 -1 4194304 27429 0 0 0 46140 65 0 0 25 0 1 0 389309264 113430528 26929 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526745 0 0 4096 0 0 0 0 17 1 0 0
/proc/17178/statm: 27693 26929 140 302 0 27388 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 110772

[startup+522.302 s]
/proc/loadavg: 1.02 1.00 1.04 2/65 17377
/proc/meminfo: memFree=1831432/2055920 swapFree=4183332/4192956
[pid=17178] ppid=17176 vsize=118364 CPUtime=522.03
/proc/17178/stat : 17178 (Spear-32) R 17176 17178 15908 0 -1 4194304 29309 0 0 0 52133 70 0 0 25 0 1 0 389309264 121204736 28809 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/17178/statm: 29591 28809 140 302 0 29286 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 118364

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 17377
/proc/meminfo: memFree=1824904/2055920 swapFree=4183332/4192956
[pid=17178] ppid=17176 vsize=124860 CPUtime=582.01
/proc/17178/stat : 17178 (Spear-32) R 17176 17178 15908 0 -1 4194304 30947 0 0 0 58127 74 0 0 25 0 1 0 389309264 127856640 30447 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/17178/statm: 31215 30447 140 302 0 30910 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 124860

[startup+642.301 s]
/proc/loadavg: 1.04 1.01 1.03 2/65 17377
/proc/meminfo: memFree=1818376/2055920 swapFree=4183332/4192956
[pid=17178] ppid=17176 vsize=131436 CPUtime=642.01
/proc/17178/stat : 17178 (Spear-32) R 17176 17178 15908 0 -1 4194304 32568 0 0 0 64121 80 0 0 25 0 1 0 389309264 134590464 32068 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/17178/statm: 32859 32068 140 302 0 32554 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 131436

[startup+702.302 s]
/proc/loadavg: 1.05 1.02 1.03 2/65 17377
/proc/meminfo: memFree=1811720/2055920 swapFree=4183332/4192956
[pid=17178] ppid=17176 vsize=138028 CPUtime=701.99
/proc/17178/stat : 17178 (Spear-32) R 17176 17178 15908 0 -1 4194304 34225 0 0 0 70116 83 0 0 25 0 1 0 389309264 141340672 33725 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17178/statm: 34507 33725 140 302 0 34202 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 138028

[startup+762.305 s]
/proc/loadavg: 1.05 1.03 1.03 2/65 17377
/proc/meminfo: memFree=1805448/2055920 swapFree=4183332/4192956
[pid=17178] ppid=17176 vsize=144236 CPUtime=761.97
/proc/17178/stat : 17178 (Spear-32) R 17176 17178 15908 0 -1 4194304 35777 0 0 0 76109 88 0 0 25 0 1 0 389309264 147697664 35277 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/17178/statm: 36059 35277 140 302 0 35754 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 144236

[startup+822.302 s]
/proc/loadavg: 1.13 1.05 1.04 2/65 17377
/proc/meminfo: memFree=1799816/2055920 swapFree=4183332/4192956
[pid=17178] ppid=17176 vsize=149892 CPUtime=821.94
/proc/17178/stat : 17178 (Spear-32) R 17176 17178 15908 0 -1 4194304 37189 0 0 0 82103 91 0 0 25 0 1 0 389309264 153489408 36689 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17178/statm: 37473 36689 140 302 0 37168 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 149892

[startup+882.302 s]
/proc/loadavg: 1.12 1.06 1.04 2/65 17377
/proc/meminfo: memFree=1793608/2055920 swapFree=4183332/4192956
[pid=17178] ppid=17176 vsize=156404 CPUtime=881.94
/proc/17178/stat : 17178 (Spear-32) R 17176 17178 15908 0 -1 4194304 38731 0 0 0 88097 97 0 0 25 0 1 0 389309264 160157696 38231 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526719 0 0 4096 0 0 0 0 17 1 0 0
/proc/17178/statm: 39101 38231 140 302 0 38796 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 156404

[startup+942.301 s]
/proc/loadavg: 1.15 1.07 1.04 2/65 17377
/proc/meminfo: memFree=1788616/2055920 swapFree=4183332/4192956
[pid=17178] ppid=17176 vsize=161472 CPUtime=941.91
/proc/17178/stat : 17178 (Spear-32) R 17176 17178 15908 0 -1 4194304 39979 0 0 0 94090 101 0 0 25 0 1 0 389309264 165347328 39479 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526739 0 0 4096 0 0 0 0 17 1 0 0
/proc/17178/statm: 40368 39479 140 302 0 40063 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 161472

[startup+1002.3 s]
/proc/loadavg: 1.15 1.09 1.05 2/65 17377
/proc/meminfo: memFree=1783496/2055920 swapFree=4183332/4192956
[pid=17178] ppid=17176 vsize=166512 CPUtime=1001.9
/proc/17178/stat : 17178 (Spear-32) R 17176 17178 15908 0 -1 4194304 41249 0 0 0 100085 105 0 0 25 0 1 0 389309264 170508288 40749 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526719 0 0 4096 0 0 0 0 17 1 0 0
/proc/17178/statm: 41628 40749 140 302 0 41323 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 166512

[startup+1062.3 s]
/proc/loadavg: 1.11 1.08 1.05 2/65 17377
/proc/meminfo: memFree=1778824/2055920 swapFree=4183332/4192956
[pid=17178] ppid=17176 vsize=171252 CPUtime=1061.88
/proc/17178/stat : 17178 (Spear-32) R 17176 17178 15908 0 -1 4194304 42420 0 0 0 106079 109 0 0 25 0 1 0 389309264 175362048 41920 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17178/statm: 42813 41920 140 302 0 42508 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 171252

[startup+1122.3 s]
/proc/loadavg: 1.04 1.07 1.04 2/65 17377
/proc/meminfo: memFree=1773832/2055920 swapFree=4183332/4192956
[pid=17178] ppid=17176 vsize=176228 CPUtime=1121.87
/proc/17178/stat : 17178 (Spear-32) R 17176 17178 15908 0 -1 4194304 43661 0 0 0 112074 113 0 0 25 0 1 0 389309264 180457472 43161 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17178/statm: 44057 43161 140 302 0 43752 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 176228

[startup+1182.3 s]
/proc/loadavg: 1.01 1.05 1.03 2/65 17377
/proc/meminfo: memFree=1769096/2055920 swapFree=4183332/4192956
[pid=17178] ppid=17176 vsize=180988 CPUtime=1181.85
/proc/17178/stat : 17178 (Spear-32) R 17176 17178 15908 0 -1 4194304 44849 0 0 0 118068 117 0 0 25 0 1 0 389309264 185331712 44349 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17178/statm: 45247 44349 140 302 0 44942 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 180988



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.01 1.05 1.03 2/65 17377
/proc/meminfo: memFree=1767624/2055920 swapFree=4183332/4192956
[pid=17178] ppid=17176 vsize=182380 CPUtime=1200.05
/proc/17178/stat : 17178 (Spear-32) R 17176 17178 15908 0 -1 4194304 45199 0 0 0 119887 118 0 0 25 0 1 0 389309264 186757120 44699 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/17178/statm: 45595 44699 140 302 0 45290 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 182380

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: 1.01 1.05 1.03 2/65 17377
/proc/meminfo: memFree=1767624/2055920 swapFree=4183332/4192956
[pid=17178] ppid=17176 vsize=182380 CPUtime=1200.05
/proc/17178/stat : 17178 (Spear-32) R 17176 17178 15908 0 -1 4194304 45199 0 0 0 119887 118 0 0 25 0 1 0 389309264 186757120 44699 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/17178/statm: 45595 44699 140 302 0 45290 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 182380

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.08
CPU user time (s): 1198.87
CPU system time (s): 1.21181
CPU usage (%): 99.9624
Max. virtual memory (cumulated for all children) (KiB): 182380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.87
system time used= 1.21182
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45199
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= 2295

runsolver used 0.927858 second user time and 2.44863 second system time

The end

Launcher Data (download as text)

Begin job on node58 on Mon Mar 12 09:58:46 UTC 2007

IDJOB= 338845
IDBENCH= 24732
IDSOLVER= 131
FILE ID= node58/338845-1173693526

PBS_JOBID= 4101722

Free space on /tmp= 66504 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/others/pmg-13-UNSAT.sat05-3941.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338845-1173693526/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/338845-1173693526/instance-338845-1173693526.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-338845-1173693526 -o ROOT/results/node58/solver-338845-1173693526 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338845-1173693526/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/338845-1173693526/instance-338845-1173693526.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  9ce7a6a007310fa075cda4060c50d29c

RANDOM SEED= 163917030

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node58.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		: 3000.234
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		: 3000.234
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:       1947304 kB
Buffers:          5200 kB
Cached:          54356 kB
SwapCached:       3752 kB
Active:          28276 kB
Inactive:        41612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1947304 kB
SwapTotal:     4192956 kB
SwapFree:      4183332 kB
Dirty:            1556 kB
Writeback:           0 kB
Mapped:          15924 kB
Slab:            24824 kB
Committed_AS:   819116 kB
PageTables:       1384 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= 66504 MiB

End job on node58 on Mon Mar 12 10:18:48 UTC 2007