Trace number 313966

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) 1200.04 1200.43

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-5-17-u.cnf
MD5SUM83ece6745238c422c7e68e5a07fc7f73
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 variables183464
Number of clauses855717
Sum of the clauses size1974802
Maximum clause length10
Minimum clause length1
Number of clauses of size 115316
Number of clauses of size 2664917
Number of clauses of size 3141084
Number of clauses of size 43820
Number of clauses of size 515280
Number of clauses of size over 515300

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/313966-1176894061/instance-313966-1176894061.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/node14/watcher-313966-1176894061 -o ROOT/results/node14/solver-313966-1176894061 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313966-1176894061/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/313966-1176894061/instance-313966-1176894061.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: 2.15 1.90 1.47 3/77 6205
/proc/meminfo: memFree=1470408/2055920 swapFree=4148484/4192956
[pid=6205] ppid=6203 vsize=1700 CPUtime=0
/proc/6205/stat : 6205 (Spear-32) R 6203 6205 5727 0 -1 4194304 236 0 0 0 0 0 0 0 18 0 1 0 137323849 1740800 220 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134513448 0 0 4096 0 0 0 0 17 1 0 0
/proc/6205/statm: 425 220 128 302 0 120 0

[startup+0.101295 s]
/proc/loadavg: 2.15 1.90 1.47 3/77 6205
/proc/meminfo: memFree=1470408/2055920 swapFree=4148484/4192956
[pid=6205] ppid=6203 vsize=6160 CPUtime=0.1
/proc/6205/stat : 6205 (Spear-32) R 6203 6205 5727 0 -1 4194304 1593 0 0 0 9 1 0 0 18 0 1 0 137323849 6307840 1224 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/6205/statm: 1540 1224 129 302 0 1235 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 6160

[startup+0.201316 s]
/proc/loadavg: 2.15 1.90 1.47 3/77 6205
/proc/meminfo: memFree=1470408/2055920 swapFree=4148484/4192956
[pid=6205] ppid=6203 vsize=11440 CPUtime=0.19
/proc/6205/stat : 6205 (Spear-32) R 6203 6205 5727 0 -1 4194304 3126 0 0 0 17 2 0 0 18 0 1 0 137323849 11714560 2241 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134866400 0 0 4096 0 0 0 0 17 0 0 0
/proc/6205/statm: 2860 2241 129 302 0 2555 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 11440

[startup+0.301326 s]
/proc/loadavg: 2.15 1.90 1.47 3/77 6205
/proc/meminfo: memFree=1470408/2055920 swapFree=4148484/4192956
[pid=6205] ppid=6203 vsize=18868 CPUtime=0.29
/proc/6205/stat : 6205 (Spear-32) R 6203 6205 5727 0 -1 4194304 5358 0 0 0 26 3 0 0 19 0 1 0 137323849 19320832 3639 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135271309 0 0 4096 0 0 0 0 17 0 0 0
/proc/6205/statm: 4717 3639 129 302 0 4412 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18868

[startup+0.701363 s]
/proc/loadavg: 2.15 1.90 1.47 3/77 6205
/proc/meminfo: memFree=1470408/2055920 swapFree=4148484/4192956
[pid=6205] ppid=6203 vsize=36696 CPUtime=0.69
/proc/6205/stat : 6205 (Spear-32) R 6203 6205 5727 0 -1 4194304 11264 0 0 0 60 9 0 0 23 0 1 0 137323849 37576704 7750 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135270818 0 0 4096 0 0 0 0 17 0 0 0
/proc/6205/statm: 9174 7750 129 302 0 8869 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 36696

[startup+1.50143 s]
/proc/loadavg: 2.05 1.88 1.47 2/84 6232
/proc/meminfo: memFree=1428352/2055920 swapFree=4148484/4192956
[pid=6205] ppid=6203 vsize=59408 CPUtime=1.48
/proc/6205/stat : 6205 (Spear-32) R 6203 6205 5727 0 -1 4194304 17029 0 0 0 136 12 0 0 25 0 1 0 137323849 60833792 13002 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/6205/statm: 14852 13002 129 302 0 14547 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 59408

[startup+3.10158 s]
/proc/loadavg: 2.05 1.88 1.47 2/84 6232
/proc/meminfo: memFree=1403776/2055920 swapFree=4148484/4192956
[pid=6205] ppid=6203 vsize=77460 CPUtime=3.09
/proc/6205/stat : 6205 (Spear-32) R 6203 6205 5727 0 -1 4194304 22255 0 0 0 293 16 0 0 25 0 1 0 137323849 79319040 17726 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134529166 0 0 4096 0 0 0 0 17 1 0 0
/proc/6205/statm: 19365 17726 145 302 0 19060 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 77460

[startup+6.30189 s]
/proc/loadavg: 1.97 1.87 1.46 2/84 6272
/proc/meminfo: memFree=1398592/2055920 swapFree=4148484/4192956
[pid=6205] ppid=6203 vsize=76564 CPUtime=6.26
/proc/6205/stat : 6205 (Spear-32) R 6203 6205 5727 0 -1 4194304 22310 0 0 0 608 18 0 0 25 0 1 0 137323849 78401536 17642 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/6205/statm: 19141 17642 145 302 0 18836 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 76564

[startup+12.7015 s]
/proc/loadavg: 1.89 1.85 1.46 2/84 6280
/proc/meminfo: memFree=1398600/2055920 swapFree=4148484/4192956
[pid=6205] ppid=6203 vsize=76708 CPUtime=12.65
/proc/6205/stat : 6205 (Spear-32) R 6203 6205 5727 0 -1 4194304 22318 0 0 0 1246 19 0 0 25 0 1 0 137323849 78548992 17650 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6205/statm: 19177 17650 145 302 0 18872 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 76708

[startup+25.5017 s]
/proc/loadavg: 1.75 1.82 1.45 2/84 6344
/proc/meminfo: memFree=1398848/2055920 swapFree=4148484/4192956
[pid=6205] ppid=6203 vsize=76708 CPUtime=25.42
/proc/6205/stat : 6205 (Spear-32) R 6203 6205 5727 0 -1 4194304 22338 0 0 0 2520 22 0 0 25 0 1 0 137323849 78548992 17670 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526668 0 0 4096 0 0 0 0 17 1 0 0
/proc/6205/statm: 19177 17670 145 302 0 18872 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 76708

[startup+51.1011 s]
/proc/loadavg: 1.46 1.74 1.44 2/84 6382
/proc/meminfo: memFree=1398720/2055920 swapFree=4148484/4192956
[pid=6205] ppid=6203 vsize=76824 CPUtime=51
/proc/6205/stat : 6205 (Spear-32) R 6203 6205 5727 0 -1 4194304 22373 0 0 0 5075 25 0 0 25 0 1 0 137323849 78667776 17705 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/6205/statm: 19206 17705 145 302 0 18901 0
Current children cumulated CPU time (s) 51
Current children cumulated vsize (KiB) 76824

[startup+102.302 s]
/proc/loadavg: 1.20 1.63 1.41 2/78 6404
/proc/meminfo: memFree=1394368/2055920 swapFree=4148484/4192956
[pid=6205] ppid=6203 vsize=82680 CPUtime=102.17
/proc/6205/stat : 6205 (Spear-32) R 6203 6205 5727 0 -1 4194304 23860 0 0 0 10183 34 0 0 25 0 1 0 137323849 84664320 19094 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6205/statm: 20670 19094 145 302 0 20365 0
Current children cumulated CPU time (s) 102.17
Current children cumulated vsize (KiB) 82680

[startup+162.302 s]
/proc/loadavg: 1.07 1.51 1.39 2/78 6404
/proc/meminfo: memFree=1386368/2055920 swapFree=4148484/4192956
[pid=6205] ppid=6203 vsize=90720 CPUtime=162.15
/proc/6205/stat : 6205 (Spear-32) R 6203 6205 5727 0 -1 4194304 25870 0 0 0 16171 44 0 0 25 0 1 0 137323849 92897280 21104 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6205/statm: 22680 21104 145 302 0 22375 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 90720

[startup+222.305 s]
/proc/loadavg: 1.02 1.41 1.36 2/78 6404
/proc/meminfo: memFree=1380224/2055920 swapFree=4148484/4192956
[pid=6205] ppid=6203 vsize=97608 CPUtime=222.14
/proc/6205/stat : 6205 (Spear-32) R 6203 6205 5727 0 -1 4194304 27500 0 0 0 22162 52 0 0 25 0 1 0 137323849 99950592 22605 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/6205/statm: 24402 22605 145 302 0 24097 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 97608

[startup+282.302 s]
/proc/loadavg: 1.01 1.34 1.33 2/78 6404
/proc/meminfo: memFree=1374208/2055920 swapFree=4148484/4192956
[pid=6205] ppid=6203 vsize=103532 CPUtime=282.13
/proc/6205/stat : 6205 (Spear-32) R 6203 6205 5727 0 -1 4194304 29005 0 0 0 28152 61 0 0 25 0 1 0 137323849 106016768 24110 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6205/statm: 25883 24110 145 302 0 25578 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 103532

[startup+342.302 s]
/proc/loadavg: 1.00 1.27 1.31 2/78 6404
/proc/meminfo: memFree=1369280/2055920 swapFree=4148484/4192956
[pid=6205] ppid=6203 vsize=108356 CPUtime=342.11
/proc/6205/stat : 6205 (Spear-32) R 6203 6205 5727 0 -1 4194304 30227 0 0 0 34142 69 0 0 25 0 1 0 137323849 110956544 25332 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6205/statm: 27089 25332 145 302 0 26784 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 108356

[startup+402.301 s]
/proc/loadavg: 1.00 1.22 1.29 2/78 6404
/proc/meminfo: memFree=1363200/2055920 swapFree=4148484/4192956
[pid=6205] ppid=6203 vsize=114496 CPUtime=402.09
/proc/6205/stat : 6205 (Spear-32) R 6203 6205 5727 0 -1 4194304 31741 0 0 0 40132 77 0 0 25 0 1 0 137323849 117243904 26846 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/6205/statm: 28624 26846 145 302 0 28319 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 114496

[startup+462.302 s]
/proc/loadavg: 1.00 1.18 1.27 2/78 6404
/proc/meminfo: memFree=1357952/2055920 swapFree=4148484/4192956
[pid=6205] ppid=6203 vsize=120084 CPUtime=462.08
/proc/6205/stat : 6205 (Spear-32) R 6203 6205 5727 0 -1 4194304 33058 0 0 0 46125 83 0 0 25 0 1 0 137323849 122966016 28163 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526784 0 0 4096 0 0 0 0 17 1 0 0
/proc/6205/statm: 30021 28163 145 302 0 29716 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 120084

[startup+522.302 s]
/proc/loadavg: 1.00 1.14 1.25 2/78 6404
/proc/meminfo: memFree=1353536/2055920 swapFree=4148484/4192956
[pid=6205] ppid=6203 vsize=125680 CPUtime=522.06
/proc/6205/stat : 6205 (Spear-32) R 6203 6205 5727 0 -1 4194304 34405 0 0 0 52117 89 0 0 25 0 1 0 137323849 128696320 29253 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6205/statm: 31420 29253 145 302 0 31115 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 125680

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.23 2/78 6404
/proc/meminfo: memFree=1348928/2055920 swapFree=4148484/4192956
[pid=6205] ppid=6203 vsize=130632 CPUtime=582.04
/proc/6205/stat : 6205 (Spear-32) R 6203 6205 5727 0 -1 4194304 35559 0 0 0 58108 96 0 0 25 0 1 0 137323849 133767168 30407 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527260 0 0 4096 0 0 0 0 17 1 0 0
/proc/6205/statm: 32658 30407 145 302 0 32353 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 130632

[startup+642.301 s]
/proc/loadavg: 1.00 1.09 1.21 2/78 6404
/proc/meminfo: memFree=1344768/2055920 swapFree=4148484/4192956
[pid=6205] ppid=6203 vsize=134872 CPUtime=642.03
/proc/6205/stat : 6205 (Spear-32) R 6203 6205 5727 0 -1 4194304 36601 0 0 0 64100 103 0 0 25 0 1 0 137323849 138108928 31449 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526758 0 0 4096 0 0 0 0 17 1 0 0
/proc/6205/statm: 33718 31449 145 302 0 33413 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 134872

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.20 2/78 6404
/proc/meminfo: memFree=1341312/2055920 swapFree=4148484/4192956
[pid=6205] ppid=6203 vsize=138052 CPUtime=702.02
/proc/6205/stat : 6205 (Spear-32) R 6203 6205 5727 0 -1 4194304 37442 0 0 0 70092 110 0 0 25 0 1 0 137323849 141365248 32290 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/6205/statm: 34513 32290 145 302 0 34208 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 138052

[startup+762.301 s]
/proc/loadavg: 1.00 1.06 1.18 2/78 6404
/proc/meminfo: memFree=1337792/2055920 swapFree=4148484/4192956
[pid=6205] ppid=6203 vsize=141620 CPUtime=762.01
/proc/6205/stat : 6205 (Spear-32) R 6203 6205 5727 0 -1 4194304 38305 0 0 0 76084 117 0 0 25 0 1 0 137323849 145018880 33153 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6205/statm: 35405 33153 145 302 0 35100 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 141620

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.17 2/78 6404
/proc/meminfo: memFree=1333760/2055920 swapFree=4148484/4192956
[pid=6205] ppid=6203 vsize=145724 CPUtime=821.99
/proc/6205/stat : 6205 (Spear-32) R 6203 6205 5727 0 -1 4194304 39343 0 0 0 82075 124 0 0 25 0 1 0 137323849 149221376 34191 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6205/statm: 36431 34191 145 302 0 36126 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 145724

[startup+882.306 s]
/proc/loadavg: 1.00 1.03 1.16 2/78 6404
/proc/meminfo: memFree=1329920/2055920 swapFree=4148484/4192956
[pid=6205] ppid=6203 vsize=149776 CPUtime=881.98
/proc/6205/stat : 6205 (Spear-32) R 6203 6205 5727 0 -1 4194304 40271 0 0 0 88068 130 0 0 25 0 1 0 137323849 153370624 35119 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6205/statm: 37444 35119 145 302 0 37139 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 149776

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.14 2/78 6404
/proc/meminfo: memFree=1326976/2055920 swapFree=4148484/4192956
[pid=6205] ppid=6203 vsize=153308 CPUtime=941.96
/proc/6205/stat : 6205 (Spear-32) R 6203 6205 5727 0 -1 4194304 41017 0 0 0 94062 134 0 0 25 0 1 0 137323849 156987392 35865 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526986 0 0 4096 0 0 0 0 17 1 0 0
/proc/6205/statm: 38327 35865 145 302 0 38022 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 153308

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/78 6404
/proc/meminfo: memFree=1323968/2055920 swapFree=4148484/4192956
[pid=6205] ppid=6203 vsize=156508 CPUtime=1001.94
/proc/6205/stat : 6205 (Spear-32) R 6203 6205 5727 0 -1 4194304 41749 0 0 0 100056 138 0 0 25 0 1 0 137323849 160264192 36597 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6205/statm: 39127 36597 145 302 0 38822 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 156508

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/78 6404
/proc/meminfo: memFree=1319936/2055920 swapFree=4148484/4192956
[pid=6205] ppid=6203 vsize=160604 CPUtime=1061.93
/proc/6205/stat : 6205 (Spear-32) R 6203 6205 5727 0 -1 4194304 42767 0 0 0 106049 144 0 0 25 0 1 0 137323849 164458496 37615 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134538182 0 0 4096 0 0 0 0 17 1 0 0
/proc/6205/statm: 40151 37615 145 302 0 39846 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 160604

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/78 6404
/proc/meminfo: memFree=1317312/2055920 swapFree=4148484/4192956
[pid=6205] ppid=6203 vsize=163364 CPUtime=1121.92
/proc/6205/stat : 6205 (Spear-32) R 6203 6205 5727 0 -1 4194304 43418 0 0 0 112043 149 0 0 25 0 1 0 137323849 167284736 38266 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6205/statm: 40841 38266 145 302 0 40536 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 163364

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/78 6404
/proc/meminfo: memFree=1314560/2055920 swapFree=4148484/4192956
[pid=6205] ppid=6203 vsize=165948 CPUtime=1181.9
/proc/6205/stat : 6205 (Spear-32) R 6203 6205 5727 0 -1 4194304 44109 0 0 0 118037 153 0 0 25 0 1 0 137323849 169930752 38957 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6205/statm: 41487 38957 145 302 0 41182 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 165948



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/78 6404
/proc/meminfo: memFree=1313856/2055920 swapFree=4148484/4192956
[pid=6205] ppid=6203 vsize=166600 CPUtime=1200
/proc/6205/stat : 6205 (Spear-32) R 6203 6205 5727 0 -1 4194304 44275 0 0 0 119845 155 0 0 25 0 1 0 137323849 170598400 39123 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6205/statm: 41650 39123 145 302 0 41345 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 166600

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/78 6404
/proc/meminfo: memFree=1313856/2055920 swapFree=4148484/4192956
[pid=6205] ppid=6203 vsize=166600 CPUtime=1200
/proc/6205/stat : 6205 (Spear-32) R 6203 6205 5727 0 -1 4194304 44275 0 0 0 119845 155 0 0 25 0 1 0 137323849 170598400 39123 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6205/statm: 41650 39123 145 302 0 41345 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 166600

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.04
CPU user time (s): 1198.46
CPU system time (s): 1.58076
CPU usage (%): 99.9671
Max. virtual memory (cumulated for all children) (KiB): 166600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.46
system time used= 1.58076
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44275
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= 25129

runsolver used 1.43478 second user time and 2.93255 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Wed Apr 18 11:01:01 UTC 2007

IDJOB= 313966
IDBENCH= 20379
IDSOLVER= 131
FILE ID= node14/313966-1176894061

PBS_JOBID= 4595140

Free space on /tmp= 66217 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/dated-5-17-u.cnf
COMMAND LINE= /tmp/evaluation/313966-1176894061/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/313966-1176894061/instance-313966-1176894061.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-313966-1176894061 -o ROOT/results/node14/solver-313966-1176894061 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313966-1176894061/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/313966-1176894061/instance-313966-1176894061.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  83ece6745238c422c7e68e5a07fc7f73

RANDOM SEED= 615059911

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.227
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		: 3000.227
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:       1470752 kB
Buffers:         30836 kB
Cached:         488136 kB
SwapCached:      11564 kB
Active:          97776 kB
Inactive:       445648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1470752 kB
SwapTotal:     4192956 kB
SwapFree:      4148484 kB
Dirty:           16744 kB
Writeback:           0 kB
Mapped:          31136 kB
Slab:            27200 kB
Committed_AS:  6593192 kB
PageTables:       1788 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= 66217 MiB

End job on node14 on Wed Apr 18 11:21:03 UTC 2007