Trace number 313286

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) 1200.13 1200.46

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/partial-5-15-s.cnf
MD5SUMaeddf6934ba21adf4a25a76bc314ef43
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark668.114
Satisfiable
(Un)Satisfiability was proved
Number of variables218494
Number of clauses1013700
Sum of the clauses size2333596
Maximum clause length10
Minimum clause length1
Number of clauses of size 116379
Number of clauses of size 2796846
Number of clauses of size 3159775
Number of clauses of size 44520
Number of clauses of size 518080
Number of clauses of size over 518100

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/313286-1176881572/instance-313286-1176881572.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/node1/watcher-313286-1176881572 -o ROOT/results/node1/solver-313286-1176881572 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313286-1176881572/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/313286-1176881572/instance-313286-1176881572.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: 0.99 0.97 0.96 3/77 25417
/proc/meminfo: memFree=1635016/2055920 swapFree=4145928/4192956
[pid=25417] ppid=25415 vsize=1700 CPUtime=0
/proc/25417/stat : 25417 (Spear-32) R 25415 25417 24912 0 -1 4194304 236 0 0 0 0 0 0 0 18 0 1 0 164195021 1740800 220 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134513448 0 0 4096 0 0 0 0 17 1 0 0
/proc/25417/statm: 425 220 128 302 0 120 0

[startup+0.103897 s]
/proc/loadavg: 0.99 0.97 0.96 3/77 25417
/proc/meminfo: memFree=1635016/2055920 swapFree=4145928/4192956
[pid=25417] ppid=25415 vsize=6256 CPUtime=0.1
/proc/25417/stat : 25417 (Spear-32) R 25415 25417 24912 0 -1 4194304 1675 0 0 0 9 1 0 0 18 0 1 0 164195021 6406144 1306 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/25417/statm: 1564 1306 129 302 0 1259 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 6256

[startup+0.20191 s]
/proc/loadavg: 0.99 0.97 0.96 3/77 25417
/proc/meminfo: memFree=1635016/2055920 swapFree=4145928/4192956
[pid=25417] ppid=25415 vsize=11604 CPUtime=0.19
/proc/25417/stat : 25417 (Spear-32) R 25415 25417 24912 0 -1 4194304 3126 0 0 0 17 2 0 0 18 0 1 0 164195021 11882496 2241 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135251761 0 0 4096 0 0 0 0 17 1 0 0
/proc/25417/statm: 2901 2241 129 302 0 2596 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 11604

[startup+0.301922 s]
/proc/loadavg: 0.99 0.97 0.96 3/77 25417
/proc/meminfo: memFree=1635016/2055920 swapFree=4145928/4192956
[pid=25417] ppid=25415 vsize=20144 CPUtime=0.29
/proc/25417/stat : 25417 (Spear-32) R 25415 25417 24912 0 -1 4194304 5203 0 0 0 25 4 0 0 19 0 1 0 164195021 20627456 3869 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/25417/statm: 5036 3870 129 302 0 4731 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20144

[startup+0.701969 s]
/proc/loadavg: 0.99 0.97 0.96 3/77 25417
/proc/meminfo: memFree=1635016/2055920 swapFree=4145928/4192956
[pid=25417] ppid=25415 vsize=35348 CPUtime=0.69
/proc/25417/stat : 25417 (Spear-32) R 25415 25417 24912 0 -1 4194304 10895 0 0 0 53 16 0 0 23 0 1 0 164195021 36196352 7381 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25417/statm: 8837 7381 129 302 0 8532 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35348

[startup+1.50106 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 25418
/proc/meminfo: memFree=1595712/2055920 swapFree=4145928/4192956
[pid=25417] ppid=25415 vsize=52916 CPUtime=1.49
/proc/25417/stat : 25417 (Spear-32) R 25415 25417 24912 0 -1 4194304 15940 0 0 0 124 25 0 0 25 0 1 0 164195021 54185984 12169 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/25417/statm: 13229 12169 129 302 0 12924 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 52916

[startup+3.10125 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 25418
/proc/meminfo: memFree=1568640/2055920 swapFree=4145928/4192956
[pid=25417] ppid=25415 vsize=79536 CPUtime=3.09
/proc/25417/stat : 25417 (Spear-32) R 25415 25417 24912 0 -1 4194304 23524 0 0 0 272 37 0 0 25 0 1 0 164195021 81444864 19013 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25417/statm: 19884 19013 140 302 0 19579 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 79536

[startup+6.30162 s]
/proc/loadavg: 1.07 0.99 0.96 2/78 25418
/proc/meminfo: memFree=1553088/2055920 swapFree=4145928/4192956
[pid=25417] ppid=25415 vsize=87600 CPUtime=6.29
/proc/25417/stat : 25417 (Spear-32) R 25415 25417 24912 0 -1 4194304 25737 0 0 0 591 38 0 0 25 0 1 0 164195021 89702400 20950 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134541119 0 0 4096 0 0 0 0 17 1 0 0
/proc/25417/statm: 21900 20950 145 302 0 21595 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 87600

[startup+12.7024 s]
/proc/loadavg: 1.07 0.99 0.96 2/78 25418
/proc/meminfo: memFree=1551680/2055920 swapFree=4145928/4192956
[pid=25417] ppid=25415 vsize=87324 CPUtime=12.69
/proc/25417/stat : 25417 (Spear-32) R 25415 25417 24912 0 -1 4194304 25933 0 0 0 1230 39 0 0 25 0 1 0 164195021 89419776 20981 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25417/statm: 21831 20981 145 302 0 21526 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 87324

[startup+25.5019 s]
/proc/loadavg: 1.05 0.99 0.96 2/78 25418
/proc/meminfo: memFree=1550464/2055920 swapFree=4145928/4192956
[pid=25417] ppid=25415 vsize=88772 CPUtime=25.48
/proc/25417/stat : 25417 (Spear-32) R 25415 25417 24912 0 -1 4194304 26274 0 0 0 2507 41 0 0 25 0 1 0 164195021 90902528 21322 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/25417/statm: 22193 21322 145 302 0 21888 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 88772

[startup+51.1019 s]
/proc/loadavg: 1.03 0.99 0.96 2/78 25418
/proc/meminfo: memFree=1543872/2055920 swapFree=4145928/4192956
[pid=25417] ppid=25415 vsize=95452 CPUtime=51.07
/proc/25417/stat : 25417 (Spear-32) R 25415 25417 24912 0 -1 4194304 27948 0 0 0 5061 46 0 0 25 0 1 0 164195021 97742848 22996 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524580 0 0 4096 0 0 0 0 17 1 0 0
/proc/25417/statm: 23863 22996 145 302 0 23558 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 95452

[startup+102.302 s]
/proc/loadavg: 1.01 0.99 0.96 2/78 25418
/proc/meminfo: memFree=1530688/2055920 swapFree=4145928/4192956
[pid=25417] ppid=25415 vsize=108580 CPUtime=102.26
/proc/25417/stat : 25417 (Spear-32) R 25415 25417 24912 0 -1 4194304 31230 0 0 0 10173 53 0 0 25 0 1 0 164195021 111185920 26266 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524675 0 0 4096 0 0 0 0 17 1 0 0
/proc/25417/statm: 27145 26266 145 302 0 26840 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 108580

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 25418
/proc/meminfo: memFree=1514688/2055920 swapFree=4145928/4192956
[pid=25417] ppid=25415 vsize=124688 CPUtime=162.25
/proc/25417/stat : 25417 (Spear-32) R 25415 25417 24912 0 -1 4194304 35282 0 0 0 16163 62 0 0 25 0 1 0 164195021 127680512 30318 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134525057 0 0 4096 0 0 0 0 17 1 0 0
/proc/25417/statm: 31172 30318 145 302 0 30867 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 124688

[startup+222.306 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 25418
/proc/meminfo: memFree=1497856/2055920 swapFree=4145928/4192956
[pid=25417] ppid=25415 vsize=141356 CPUtime=222.24
/proc/25417/stat : 25417 (Spear-32) R 25415 25417 24912 0 -1 4194304 39450 0 0 0 22156 68 0 0 25 0 1 0 164195021 144748544 34452 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134525057 0 0 4096 0 0 0 0 17 1 0 0
/proc/25417/statm: 35339 34452 145 302 0 35034 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 141356

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 25418
/proc/meminfo: memFree=1483584/2055920 swapFree=4145928/4192956
[pid=25417] ppid=25415 vsize=155608 CPUtime=282.21
/proc/25417/stat : 25417 (Spear-32) R 25415 25417 24912 0 -1 4194304 43027 0 0 0 28149 72 0 0 25 0 1 0 164195021 159342592 38029 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134525052 0 0 4096 0 0 0 0 17 1 0 0
/proc/25417/statm: 38902 38029 145 302 0 38597 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 155608

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 25418
/proc/meminfo: memFree=1469376/2055920 swapFree=4145928/4192956
[pid=25417] ppid=25415 vsize=169660 CPUtime=342.2
/proc/25417/stat : 25417 (Spear-32) R 25415 25417 24912 0 -1 4194304 46531 0 0 0 34143 77 0 0 25 0 1 0 164195021 173731840 41533 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25417/statm: 42415 41533 145 302 0 42110 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 169660

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 25418
/proc/meminfo: memFree=1454272/2055920 swapFree=4145928/4192956
[pid=25417] ppid=25415 vsize=184952 CPUtime=402.18
/proc/25417/stat : 25417 (Spear-32) R 25415 25417 24912 0 -1 4194304 50362 0 0 0 40134 84 0 0 25 0 1 0 164195021 189390848 45364 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134539882 0 0 4096 0 0 0 0 17 1 0 0
/proc/25417/statm: 46238 45364 145 302 0 45933 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 184952

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 25418
/proc/meminfo: memFree=1430272/2055920 swapFree=4145928/4192956
[pid=25417] ppid=25415 vsize=208576 CPUtime=462.17
/proc/25417/stat : 25417 (Spear-32) R 25415 25417 24912 0 -1 4194304 56310 0 0 0 46126 91 0 0 25 0 1 0 164195021 213581824 51295 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25417/statm: 52144 51295 145 302 0 51839 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 208576

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 25418
/proc/meminfo: memFree=1419968/2055920 swapFree=4145928/4192956
[pid=25417] ppid=25415 vsize=219044 CPUtime=522.15
/proc/25417/stat : 25417 (Spear-32) R 25415 25417 24912 0 -1 4194304 59083 0 0 0 52121 94 0 0 25 0 1 0 164195021 224301056 53845 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524764 0 0 4096 0 0 0 0 17 1 0 0
/proc/25417/statm: 54761 53845 145 302 0 54456 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 219044

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 25418
/proc/meminfo: memFree=1412608/2055920 swapFree=4145928/4192956
[pid=25417] ppid=25415 vsize=226320 CPUtime=582.13
/proc/25417/stat : 25417 (Spear-32) R 25415 25417 24912 0 -1 4194304 60984 0 0 0 58117 96 0 0 25 0 1 0 164195021 231751680 55673 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524522 0 0 4096 0 0 0 0 17 1 0 0
/proc/25417/statm: 56580 55673 145 302 0 56275 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 226320

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 25418
/proc/meminfo: memFree=1405568/2055920 swapFree=4145928/4192956
[pid=25417] ppid=25415 vsize=233372 CPUtime=642.12
/proc/25417/stat : 25417 (Spear-32) R 25415 25417 24912 0 -1 4194304 62756 0 0 0 64113 99 0 0 25 0 1 0 164195021 238972928 57435 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134525057 0 0 4096 0 0 0 0 17 1 0 0
/proc/25417/statm: 58343 57435 145 302 0 58038 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 233372

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 25418
/proc/meminfo: memFree=1399424/2055920 swapFree=4145928/4192956
[pid=25417] ppid=25415 vsize=239396 CPUtime=702.1
/proc/25417/stat : 25417 (Spear-32) R 25415 25417 24912 0 -1 4194304 64264 0 0 0 70109 101 0 0 25 0 1 0 164195021 245141504 58930 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524643 0 0 4096 0 0 0 0 17 1 0 0
/proc/25417/statm: 59849 58930 145 302 0 59544 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 239396

[startup+762.301 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 25418
/proc/meminfo: memFree=1392192/2055920 swapFree=4145928/4192956
[pid=25417] ppid=25415 vsize=246368 CPUtime=762.09
/proc/25417/stat : 25417 (Spear-32) R 25415 25417 24912 0 -1 4194304 66165 0 0 0 76105 104 0 0 25 0 1 0 164195021 252280832 60690 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/25417/statm: 61592 60690 145 302 0 61287 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 246368

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 25418
/proc/meminfo: memFree=1383808/2055920 swapFree=4145928/4192956
[pid=25417] ppid=25415 vsize=254760 CPUtime=822.07
/proc/25417/stat : 25417 (Spear-32) R 25415 25417 24912 0 -1 4194304 68525 0 0 0 82099 108 0 0 25 0 1 0 164195021 260874240 62790 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134525057 0 0 4096 0 0 0 0 17 1 0 0
/proc/25417/statm: 63690 62790 145 302 0 63385 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 254760

[startup+882.305 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 25418
/proc/meminfo: memFree=1378432/2055920 swapFree=4145928/4192956
[pid=25417] ppid=25415 vsize=260012 CPUtime=882.05
/proc/25417/stat : 25417 (Spear-32) R 25415 25417 24912 0 -1 4194304 69951 0 0 0 88095 110 0 0 25 0 1 0 164195021 266252288 64102 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524748 0 0 4096 0 0 0 0 17 1 0 0
/proc/25417/statm: 65003 64102 145 302 0 64698 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 260012

[startup+942.301 s]
/proc/loadavg: 1.07 1.00 0.97 2/78 25418
/proc/meminfo: memFree=1373120/2055920 swapFree=4145928/4192956
[pid=25417] ppid=25415 vsize=265324 CPUtime=942.04
/proc/25417/stat : 25417 (Spear-32) R 25415 25417 24912 0 -1 4194304 71277 0 0 0 94092 112 0 0 25 0 1 0 164195021 271691776 65426 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 1 0 0
/proc/25417/statm: 66331 65426 145 302 0 66026 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 265324

[startup+1002.3 s]
/proc/loadavg: 1.02 1.00 0.97 2/78 25418
/proc/meminfo: memFree=1367936/2055920 swapFree=4145928/4192956
[pid=25417] ppid=25415 vsize=270360 CPUtime=1002.02
/proc/25417/stat : 25417 (Spear-32) R 25415 25417 24912 0 -1 4194304 72542 0 0 0 100088 114 0 0 25 0 1 0 164195021 276848640 66683 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524802 0 0 4096 0 0 0 0 17 1 0 0
/proc/25417/statm: 67590 66683 145 302 0 67285 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 270360

[startup+1062.3 s]
/proc/loadavg: 1.01 1.00 0.97 2/78 25418
/proc/meminfo: memFree=1361920/2055920 swapFree=4145928/4192956
[pid=25417] ppid=25415 vsize=276488 CPUtime=1062
/proc/25417/stat : 25417 (Spear-32) R 25415 25417 24912 0 -1 4194304 74127 0 0 0 106084 116 0 0 25 0 1 0 164195021 283123712 68224 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/25417/statm: 69122 68224 145 302 0 68817 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 276488

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 25418
/proc/meminfo: memFree=1348032/2055920 swapFree=4145928/4192956
[pid=25417] ppid=25415 vsize=290300 CPUtime=1121.98
/proc/25417/stat : 25417 (Spear-32) R 25415 25417 24912 0 -1 4194304 77688 0 0 0 112077 121 0 0 25 0 1 0 164195021 297267200 71668 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524748 0 0 4096 0 0 0 0 17 1 0 0
/proc/25417/statm: 72575 71668 145 302 0 72270 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 290300

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 25418
/proc/meminfo: memFree=1330432/2055920 swapFree=4145928/4192956
[pid=25417] ppid=25415 vsize=307816 CPUtime=1181.97
/proc/25417/stat : 25417 (Spear-32) R 25415 25417 24912 0 -1 4194304 82205 0 0 0 118070 127 0 0 25 0 1 0 164195021 315203584 76066 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524761 0 0 4096 0 0 0 0 17 1 0 0
/proc/25417/statm: 76954 76066 145 302 0 76649 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 307816



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 25418
/proc/meminfo: memFree=1326976/2055920 swapFree=4145928/4192956
[pid=25417] ppid=25415 vsize=311064 CPUtime=1200.07
/proc/25417/stat : 25417 (Spear-32) R 25415 25417 24912 0 -1 4194304 83015 0 0 0 119879 128 0 0 25 0 1 0 164195021 318529536 76876 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/25417/statm: 77766 76876 145 302 0 77461 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 311064

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 0.97 2/78 25418
/proc/meminfo: memFree=1326976/2055920 swapFree=4145928/4192956
[pid=25417] ppid=25415 vsize=311064 CPUtime=1200.07
/proc/25417/stat : 25417 (Spear-32) R 25415 25417 24912 0 -1 4194304 83015 0 0 0 119879 128 0 0 25 0 1 0 164195021 318529536 76876 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/25417/statm: 77766 76876 145 302 0 77461 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 311064

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.46
CPU time (s): 1200.13
CPU user time (s): 1198.8
CPU system time (s): 1.3368
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 311100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.8
system time used= 1.3368
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 83015
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= 24640

runsolver used 1.45578 second user time and 2.87656 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Wed Apr 18 07:32:52 UTC 2007

IDJOB= 313286
IDBENCH= 20362
IDSOLVER= 131
FILE ID= node1/313286-1176881572

PBS_JOBID= 4595101

Free space on /tmp= 66382 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/partial-5-15-s.cnf
COMMAND LINE= /tmp/evaluation/313286-1176881572/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/313286-1176881572/instance-313286-1176881572.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-313286-1176881572 -o ROOT/results/node1/solver-313286-1176881572 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313286-1176881572/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/313286-1176881572/instance-313286-1176881572.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  aeddf6934ba21adf4a25a76bc314ef43

RANDOM SEED= 740740640

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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:       1635552 kB
Buffers:         18432 kB
Cached:         302700 kB
SwapCached:      14380 kB
Active:         184200 kB
Inactive:       173512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1635552 kB
SwapTotal:     4192956 kB
SwapFree:      4145928 kB
Dirty:           19804 kB
Writeback:           0 kB
Mapped:          43824 kB
Slab:            48140 kB
Committed_AS:  4948356 kB
PageTables:       1880 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= 66382 MiB

End job on node1 on Wed Apr 18 07:52:54 UTC 2007