Trace number 314166

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) 1200.1 1200.64

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-10-17-u.cnf
MD5SUM780d946576ec5746b4ea9832bb01dbc5
Bench CategoryINDUST (industrial 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 variables229544
Number of clauses1070757
Sum of the clauses size2471122
Maximum clause length10
Minimum clause length1
Number of clauses of size 119156
Number of clauses of size 2831957
Number of clauses of size 3176604
Number of clauses of size 44780
Number of clauses of size 519120
Number of clauses of size over 519140

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/314166-1176897431/instance-314166-1176897431.cnf

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node67/watcher-314166-1176897431 -o ROOT/results/node67/solver-314166-1176897431 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314166-1176897431/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/314166-1176897431/instance-314166-1176897431.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 3/64 734
/proc/meminfo: memFree=1305520/2055920 swapFree=4178028/4192956
[pid=734] ppid=732 vsize=1700 CPUtime=0
/proc/734/stat : 734 (Spear-32) R 732 734 32371 0 -1 4194304 233 0 0 0 0 0 0 0 18 0 1 0 165732693 1740800 217 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134513442 0 0 4096 0 0 0 0 17 1 0 0
/proc/734/statm: 425 217 128 302 0 120 0

[startup+0.0199741 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 734
/proc/meminfo: memFree=1305520/2055920 swapFree=4178028/4192956
[pid=734] ppid=732 vsize=3196 CPUtime=0.01
/proc/734/stat : 734 (Spear-32) R 732 734 32371 0 -1 4194304 603 0 0 0 1 0 0 0 18 0 1 0 165732693 3272704 493 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/734/statm: 799 495 128 302 0 494 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3196

[startup+0.102989 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 734
/proc/meminfo: memFree=1305520/2055920 swapFree=4178028/4192956
[pid=734] ppid=732 vsize=6336 CPUtime=0.09
/proc/734/stat : 734 (Spear-32) R 732 734 32371 0 -1 4194304 1689 0 0 0 8 1 0 0 18 0 1 0 165732693 6488064 1320 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/734/statm: 1584 1320 129 302 0 1279 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6336

[startup+0.303026 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 734
/proc/meminfo: memFree=1305520/2055920 swapFree=4178028/4192956
[pid=734] ppid=732 vsize=19792 CPUtime=0.29
/proc/734/stat : 734 (Spear-32) R 732 734 32371 0 -1 4194304 5003 0 0 0 25 4 0 0 19 0 1 0 165732693 20267008 3669 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134518183 0 0 4096 0 0 0 0 17 1 0 0
/proc/734/statm: 4948 3670 129 302 0 4643 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19792

[startup+0.701098 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 734
/proc/meminfo: memFree=1305520/2055920 swapFree=4178028/4192956
[pid=734] ppid=732 vsize=35528 CPUtime=0.69
/proc/734/stat : 734 (Spear-32) R 732 734 32371 0 -1 4194304 10920 0 0 0 54 15 0 0 22 0 1 0 165732693 36380672 7406 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135271207 0 0 4096 0 0 0 0 17 1 0 0
/proc/734/statm: 8882 7406 129 302 0 8577 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35528

[startup+1.50124 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 735
/proc/meminfo: memFree=1268584/2055920 swapFree=4178028/4192956
[pid=734] ppid=732 vsize=53620 CPUtime=1.49
/proc/734/stat : 734 (Spear-32) R 732 734 32371 0 -1 4194304 16236 0 0 0 121 28 0 0 25 0 1 0 165732693 54906880 12465 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/734/statm: 13405 12465 129 302 0 13100 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 53620

[startup+3.10154 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 735
/proc/meminfo: memFree=1240232/2055920 swapFree=4178028/4192956
[pid=734] ppid=732 vsize=86824 CPUtime=3.09
/proc/734/stat : 734 (Spear-32) R 732 734 32371 0 -1 4194304 25574 0 0 0 274 35 0 0 25 0 1 0 165732693 88907776 20038 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135257940 0 0 4096 0 0 0 0 17 1 0 0
/proc/734/statm: 21706 20038 140 302 0 21401 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 86824

[startup+6.30113 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 735
/proc/meminfo: memFree=1218472/2055920 swapFree=4178028/4192956
[pid=734] ppid=732 vsize=94020 CPUtime=6.29
/proc/734/stat : 734 (Spear-32) R 732 734 32371 0 -1 4194304 27817 0 0 0 593 36 0 0 25 0 1 0 165732693 96276480 21833 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/734/statm: 23505 21833 145 302 0 23200 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 94020

[startup+12.7013 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 735
/proc/meminfo: memFree=1218480/2055920 swapFree=4178028/4192956
[pid=734] ppid=732 vsize=94228 CPUtime=12.69
/proc/734/stat : 734 (Spear-32) R 732 734 32371 0 -1 4194304 27853 0 0 0 1232 37 0 0 25 0 1 0 165732693 96489472 21869 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526719 0 0 4096 0 0 0 0 17 1 0 0
/proc/734/statm: 23557 21869 145 302 0 23252 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 94228

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 735
/proc/meminfo: memFree=1218608/2055920 swapFree=4178028/4192956
[pid=734] ppid=732 vsize=94228 CPUtime=25.48
/proc/734/stat : 734 (Spear-32) R 732 734 32371 0 -1 4194304 27860 0 0 0 2510 38 0 0 25 0 1 0 165732693 96489472 21876 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524522 0 0 4096 0 0 0 0 17 1 0 0
/proc/734/statm: 23557 21876 145 302 0 23252 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 94228

[startup+51.1024 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 735
/proc/meminfo: memFree=1218544/2055920 swapFree=4178028/4192956
[pid=734] ppid=732 vsize=94336 CPUtime=51.06
/proc/734/stat : 734 (Spear-32) R 732 734 32371 0 -1 4194304 27875 0 0 0 5066 40 0 0 25 0 1 0 165732693 96600064 21891 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/734/statm: 23584 21891 145 302 0 23279 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 94336

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 735
/proc/meminfo: memFree=1215024/2055920 swapFree=4178028/4192956
[pid=734] ppid=732 vsize=97808 CPUtime=102.24
/proc/734/stat : 734 (Spear-32) R 732 734 32371 0 -1 4194304 28801 0 0 0 10183 41 0 0 25 0 1 0 165732693 100155392 22782 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524655 0 0 4096 0 0 0 0 17 1 0 0
/proc/734/statm: 24452 22782 145 302 0 24147 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 97808

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 735
/proc/meminfo: memFree=1209648/2055920 swapFree=4178028/4192956
[pid=734] ppid=732 vsize=103412 CPUtime=162.22
/proc/734/stat : 734 (Spear-32) R 732 734 32371 0 -1 4194304 30173 0 0 0 16178 44 0 0 25 0 1 0 165732693 105893888 24149 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524837 0 0 4096 0 0 0 0 17 1 0 0
/proc/734/statm: 25853 24149 145 302 0 25548 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 103412

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 735
/proc/meminfo: memFree=1199216/2055920 swapFree=4178028/4192956
[pid=734] ppid=732 vsize=113708 CPUtime=222.19
/proc/734/stat : 734 (Spear-32) R 732 734 32371 0 -1 4194304 32777 0 0 0 22171 48 0 0 25 0 1 0 165732693 116436992 26734 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524599 0 0 4096 0 0 0 0 17 1 0 0
/proc/734/statm: 28427 26734 145 302 0 28122 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 113708

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 913
/proc/meminfo: memFree=1187328/2055920 swapFree=4178028/4192956
[pid=734] ppid=732 vsize=124372 CPUtime=282.1
/proc/734/stat : 734 (Spear-32) R 732 734 32371 0 -1 4194304 35469 0 0 0 28157 53 0 0 25 0 1 0 165732693 127356928 29386 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524643 0 0 4096 0 0 0 0 17 1 0 0
/proc/734/statm: 31093 29386 145 302 0 30788 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 124372

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 933
/proc/meminfo: memFree=1178160/2055920 swapFree=4178028/4192956
[pid=734] ppid=732 vsize=134416 CPUtime=342.06
/proc/734/stat : 734 (Spear-32) R 732 734 32371 0 -1 4194304 38259 0 0 0 34148 58 0 0 25 0 1 0 165732693 137641984 31910 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524699 0 0 4096 0 0 0 0 17 1 0 0
/proc/734/statm: 33604 31910 145 302 0 33299 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 134416

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 933
/proc/meminfo: memFree=1165232/2055920 swapFree=4178028/4192956
[pid=734] ppid=732 vsize=147400 CPUtime=402.04
/proc/734/stat : 734 (Spear-32) R 732 734 32371 0 -1 4194304 41514 0 0 0 40142 62 0 0 25 0 1 0 165732693 150937600 35165 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524715 0 0 4096 0 0 0 0 17 1 0 0
/proc/734/statm: 36850 35165 145 302 0 36545 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 147400

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 933
/proc/meminfo: memFree=1154736/2055920 swapFree=4178028/4192956
[pid=734] ppid=732 vsize=158048 CPUtime=462.01
/proc/734/stat : 734 (Spear-32) R 732 734 32371 0 -1 4194304 44176 0 0 0 46135 66 0 0 25 0 1 0 165732693 161841152 37759 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524699 0 0 4096 0 0 0 0 17 1 0 0
/proc/734/statm: 39512 37759 145 302 0 39207 0
Current children cumulated CPU time (s) 462.01
Current children cumulated vsize (KiB) 158048

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 933
/proc/meminfo: memFree=1145008/2055920 swapFree=4178028/4192956
[pid=734] ppid=732 vsize=167616 CPUtime=522
/proc/734/stat : 734 (Spear-32) R 732 734 32371 0 -1 4194304 46579 0 0 0 52130 70 0 0 25 0 1 0 165732693 171638784 40147 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526755 0 0 4096 0 0 0 0 17 1 0 0
/proc/734/statm: 41904 40147 145 302 0 41599 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 167616

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 933
/proc/meminfo: memFree=1133040/2055920 swapFree=4178028/4192956
[pid=734] ppid=732 vsize=179676 CPUtime=581.98
/proc/734/stat : 734 (Spear-32) R 732 734 32371 0 -1 4194304 49846 0 0 0 58123 75 0 0 25 0 1 0 165732693 183988224 43193 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/734/statm: 44919 43193 145 302 0 44614 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 179676

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 933
/proc/meminfo: memFree=1123248/2055920 swapFree=4178028/4192956
[pid=734] ppid=732 vsize=189228 CPUtime=641.96
/proc/734/stat : 734 (Spear-32) R 732 734 32371 0 -1 4194304 52242 0 0 0 64117 79 0 0 25 0 1 0 165732693 193769472 45578 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524643 0 0 4096 0 0 0 0 17 1 0 0
/proc/734/statm: 47307 45578 145 302 0 47002 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 189228

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 933
/proc/meminfo: memFree=1114672/2055920 swapFree=4178028/4192956
[pid=734] ppid=732 vsize=197852 CPUtime=701.93
/proc/734/stat : 734 (Spear-32) R 732 734 32371 0 -1 4194304 54458 0 0 0 70111 82 0 0 25 0 1 0 165732693 202600448 47736 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524834 0 0 4096 0 0 0 0 17 1 0 0
/proc/734/statm: 49463 47736 145 302 0 49158 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 197852

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 933
/proc/meminfo: memFree=1106288/2055920 swapFree=4178028/4192956
[pid=734] ppid=732 vsize=206240 CPUtime=761.92
/proc/734/stat : 734 (Spear-32) R 732 734 32371 0 -1 4194304 56567 0 0 0 76106 86 0 0 25 0 1 0 165732693 211189760 49845 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524662 0 0 4096 0 0 0 0 17 1 0 0
/proc/734/statm: 51560 49845 145 302 0 51255 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 206240

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 933
/proc/meminfo: memFree=1098288/2055920 swapFree=4178028/4192956
[pid=734] ppid=732 vsize=214268 CPUtime=821.89
/proc/734/stat : 734 (Spear-32) R 732 734 32371 0 -1 4194304 58584 0 0 0 82101 88 0 0 25 0 1 0 165732693 219410432 51859 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524699 0 0 4096 0 0 0 0 17 1 0 0
/proc/734/statm: 53567 51859 145 302 0 53262 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 214268

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 933
/proc/meminfo: memFree=1090288/2055920 swapFree=4178028/4192956
[pid=734] ppid=732 vsize=222132 CPUtime=881.87
/proc/734/stat : 734 (Spear-32) R 732 734 32371 0 -1 4194304 60633 0 0 0 88095 92 0 0 25 0 1 0 165732693 227463168 53834 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/734/statm: 55533 53834 145 302 0 55228 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 222132

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 933
/proc/meminfo: memFree=1082096/2055920 swapFree=4178028/4192956
[pid=734] ppid=732 vsize=230416 CPUtime=941.85
/proc/734/stat : 734 (Spear-32) R 732 734 32371 0 -1 4194304 62699 0 0 0 94090 95 0 0 25 0 1 0 165732693 235945984 55896 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524684 0 0 4096 0 0 0 0 17 1 0 0
/proc/734/statm: 57604 55896 145 302 0 57299 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 230416

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 933
/proc/meminfo: memFree=1075888/2055920 swapFree=4178028/4192956
[pid=734] ppid=732 vsize=237068 CPUtime=1001.83
/proc/734/stat : 734 (Spear-32) R 732 734 32371 0 -1 4194304 64367 0 0 0 100084 99 0 0 25 0 1 0 165732693 242757632 57431 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524777 0 0 4096 0 0 0 0 17 1 0 0
/proc/734/statm: 59267 57431 145 302 0 58962 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 237068

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 933
/proc/meminfo: memFree=1073264/2055920 swapFree=4178028/4192956
[pid=734] ppid=732 vsize=239672 CPUtime=1061.81
/proc/734/stat : 734 (Spear-32) R 732 734 32371 0 -1 4194304 65107 0 0 0 106080 101 0 0 25 0 1 0 165732693 245424128 58096 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/734/statm: 59918 58096 145 302 0 59613 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 239672

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 933
/proc/meminfo: memFree=1071024/2055920 swapFree=4178028/4192956
[pid=734] ppid=732 vsize=241872 CPUtime=1121.78
/proc/734/stat : 734 (Spear-32) R 732 734 32371 0 -1 4194304 65718 0 0 0 112076 102 0 0 25 0 1 0 165732693 247676928 58650 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 1 0 0
/proc/734/statm: 60468 58650 145 302 0 60163 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 241872

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 933
/proc/meminfo: memFree=1069168/2055920 swapFree=4178028/4192956
[pid=734] ppid=732 vsize=243788 CPUtime=1181.76
/proc/734/stat : 734 (Spear-32) R 732 734 32371 0 -1 4194304 66971 0 0 0 118069 107 0 0 25 0 1 0 165732693 249638912 59133 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/734/statm: 60947 59133 145 302 0 60642 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 243788



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 933
/proc/meminfo: memFree=1068400/2055920 swapFree=4178028/4192956
[pid=734] ppid=732 vsize=244492 CPUtime=1200.05
/proc/734/stat : 734 (Spear-32) R 732 734 32371 0 -1 4194304 67213 0 0 0 119898 107 0 0 25 0 1 0 165732693 250359808 59312 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524640 0 0 4096 0 0 0 0 17 1 0 0
/proc/734/statm: 61123 59312 145 302 0 60818 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 244492

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): 1200.64
CPU time (s): 1200.1
CPU user time (s): 1198.99
CPU system time (s): 1.11483
CPU usage (%): 99.9549
Max. virtual memory (cumulated for all children) (KiB): 244608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.99
system time used= 1.11483
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 67213
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= 2540

runsolver used 0.797878 second user time and 2.54461 second system time

The end

Launcher Data (download as text)

Begin job on node67 on Wed Apr 18 11:57:12 UTC 2007

IDJOB= 314166
IDBENCH= 20384
IDSOLVER= 131
FILE ID= node67/314166-1176897431

PBS_JOBID= 4595134

Free space on /tmp= 66448 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/dated-10-17-u.cnf
COMMAND LINE= /tmp/evaluation/314166-1176897431/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/314166-1176897431/instance-314166-1176897431.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node67/watcher-314166-1176897431 -o ROOT/results/node67/solver-314166-1176897431 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314166-1176897431/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/314166-1176897431/instance-314166-1176897431.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  780d946576ec5746b4ea9832bb01dbc5

RANDOM SEED= 533746582

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node67.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		: 3000.263
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		: 3000.263
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:       1305992 kB
Buffers:         31512 kB
Cached:         659568 kB
SwapCached:       9252 kB
Active:         212012 kB
Inactive:       495464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1305992 kB
SwapTotal:     4192956 kB
SwapFree:      4178028 kB
Dirty:           20796 kB
Writeback:           0 kB
Mapped:          16764 kB
Slab:            28424 kB
Committed_AS:   236632 kB
PageTables:       1456 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= 66448 MiB

End job on node67 on Wed Apr 18 12:17:14 UTC 2007