Trace number 313727

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 FH 1.0? (TO) 1200.14 1200.66

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-10-13-u.cnf
MD5SUMec1a03bc95c5b06907199f7ae65ad092
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 variables234064
Number of clauses1059777
Sum of the clauses size2420962
Maximum clause length10
Minimum clause length1
Number of clauses of size 117678
Number of clauses of size 2854833
Number of clauses of size 3143326
Number of clauses of size 44880
Number of clauses of size 519520
Number of clauses of size over 519540

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/313727-1176890059/instance-313727-1176890059.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/node39/watcher-313727-1176890059 -o ROOT/results/node39/solver-313727-1176890059 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313727-1176890059/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/313727-1176890059/instance-313727-1176890059.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 23739
/proc/meminfo: memFree=1475968/2055920 swapFree=4135064/4192956
[pid=23739] ppid=23737 vsize=1700 CPUtime=0
/proc/23739/stat : 23739 (Spear-32) R 23737 23739 23629 0 -1 4194304 237 0 0 0 0 0 0 0 18 0 1 0 136917977 1740800 221 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135262058 0 0 4096 0 0 0 0 17 1 0 0
/proc/23739/statm: 425 221 128 302 0 120 0

[startup+0.0621739 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 23739
/proc/meminfo: memFree=1475968/2055920 swapFree=4135064/4192956
[pid=23739] ppid=23737 vsize=5008 CPUtime=0.05
/proc/23739/stat : 23739 (Spear-32) R 23737 23739 23629 0 -1 4194304 1324 0 0 0 4 1 0 0 18 0 1 0 136917977 5128192 955 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23739/statm: 1252 955 128 302 0 947 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5008

[startup+0.101179 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 23739
/proc/meminfo: memFree=1475968/2055920 swapFree=4135064/4192956
[pid=23739] ppid=23737 vsize=6308 CPUtime=0.09
/proc/23739/stat : 23739 (Spear-32) R 23737 23739 23629 0 -1 4194304 1693 0 0 0 8 1 0 0 18 0 1 0 136917977 6459392 1324 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/23739/statm: 1577 1324 129 302 0 1272 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6308

[startup+0.301212 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 23739
/proc/meminfo: memFree=1475968/2055920 swapFree=4135064/4192956
[pid=23739] ppid=23737 vsize=19616 CPUtime=0.29
/proc/23739/stat : 23739 (Spear-32) R 23737 23739 23629 0 -1 4194304 4929 0 0 0 26 3 0 0 19 0 1 0 136917977 20086784 3595 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/23739/statm: 4904 3595 129 302 0 4599 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19616

[startup+0.701281 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 23739
/proc/meminfo: memFree=1475968/2055920 swapFree=4135064/4192956
[pid=23739] ppid=23737 vsize=35620 CPUtime=0.69
/proc/23739/stat : 23739 (Spear-32) R 23737 23739 23629 0 -1 4194304 10961 0 0 0 54 15 0 0 23 0 1 0 136917977 36474880 7447 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23739/statm: 8905 7447 129 302 0 8600 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35620

[startup+1.50241 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 23740
/proc/meminfo: memFree=1438840/2055920 swapFree=4135064/4192956
[pid=23739] ppid=23737 vsize=53808 CPUtime=1.49
/proc/23739/stat : 23739 (Spear-32) R 23737 23739 23629 0 -1 4194304 16337 0 0 0 121 28 0 0 25 0 1 0 136917977 55099392 12566 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/23739/statm: 13452 12566 129 302 0 13147 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 53808

[startup+3.10169 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 23740
/proc/meminfo: memFree=1410552/2055920 swapFree=4135064/4192956
[pid=23739] ppid=23737 vsize=82132 CPUtime=3.09
/proc/23739/stat : 23739 (Spear-32) R 23737 23739 23629 0 -1 4194304 24445 0 0 0 276 33 0 0 25 0 1 0 136917977 84103168 19934 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23739/statm: 20533 19934 140 302 0 20228 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 82132

[startup+6.30122 s]
/proc/loadavg: 0.92 0.95 0.98 2/78 23740
/proc/meminfo: memFree=1396088/2055920 swapFree=4135064/4192956
[pid=23739] ppid=23737 vsize=82496 CPUtime=6.29
/proc/23739/stat : 23739 (Spear-32) R 23737 23739 23629 0 -1 4194304 24554 0 0 0 595 34 0 0 25 0 1 0 136917977 84475904 20043 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527260 0 0 4096 0 0 0 0 17 1 0 0
/proc/23739/statm: 20624 20043 140 302 0 20319 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 82496

[startup+12.7013 s]
/proc/loadavg: 0.93 0.95 0.98 2/78 23740
/proc/meminfo: memFree=1395960/2055920 swapFree=4135064/4192956
[pid=23739] ppid=23737 vsize=82728 CPUtime=12.69
/proc/23739/stat : 23739 (Spear-32) R 23737 23739 23629 0 -1 4194304 24611 0 0 0 1233 36 0 0 25 0 1 0 136917977 84713472 20100 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23739/statm: 20682 20100 140 302 0 20377 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 82728

[startup+25.5015 s]
/proc/loadavg: 0.94 0.96 0.98 2/78 23740
/proc/meminfo: memFree=1394360/2055920 swapFree=4135064/4192956
[pid=23739] ppid=23737 vsize=84524 CPUtime=25.49
/proc/23739/stat : 23739 (Spear-32) R 23737 23739 23629 0 -1 4194304 25052 0 0 0 2512 37 0 0 25 0 1 0 136917977 86552576 20533 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23739/statm: 21131 20533 140 302 0 20826 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 84524

[startup+51.1018 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 23740
/proc/meminfo: memFree=1390520/2055920 swapFree=4135064/4192956
[pid=23739] ppid=23737 vsize=88356 CPUtime=51.05
/proc/23739/stat : 23739 (Spear-32) R 23737 23739 23629 0 -1 4194304 26021 0 0 0 5064 41 0 0 25 0 1 0 136917977 90476544 21502 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134539882 0 0 4096 0 0 0 0 17 1 0 0
/proc/23739/statm: 22089 21502 140 302 0 21784 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 88356

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/78 23740
/proc/meminfo: memFree=1379384/2055920 swapFree=4135064/4192956
[pid=23739] ppid=23737 vsize=99472 CPUtime=102.24
/proc/23739/stat : 23739 (Spear-32) R 23737 23739 23629 0 -1 4194304 28803 0 0 0 10178 46 0 0 25 0 1 0 136917977 101859328 24281 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524892 0 0 4096 0 0 0 0 17 1 0 0
/proc/23739/statm: 24868 24281 140 302 0 24563 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 99472

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23740
/proc/meminfo: memFree=1370104/2055920 swapFree=4135128/4192956
[pid=23739] ppid=23737 vsize=108872 CPUtime=162.21
/proc/23739/stat : 23739 (Spear-32) R 23737 23739 23629 0 -1 4194304 31187 0 0 0 16172 49 0 0 25 0 1 0 136917977 111484928 26628 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524699 0 0 4096 0 0 0 0 17 1 0 0
/proc/23739/statm: 27218 26628 140 302 0 26913 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 108872

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23740
/proc/meminfo: memFree=1360248/2055920 swapFree=4135128/4192956
[pid=23739] ppid=23737 vsize=118568 CPUtime=222.19
/proc/23739/stat : 23739 (Spear-32) R 23737 23739 23629 0 -1 4194304 33710 0 0 0 22167 52 0 0 25 0 1 0 136917977 121413632 29061 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524738 0 0 4096 0 0 0 0 17 1 0 0
/proc/23739/statm: 29642 29061 140 302 0 29337 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 118568

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23740
/proc/meminfo: memFree=1345784/2055920 swapFree=4135192/4192956
[pid=23739] ppid=23737 vsize=133360 CPUtime=282.17
/proc/23739/stat : 23739 (Spear-32) R 23737 23739 23629 0 -1 4194304 37509 0 0 0 28160 57 0 0 25 0 1 0 136917977 136560640 32741 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526831 0 0 4096 0 0 0 0 17 1 0 0
/proc/23739/statm: 33340 32741 140 302 0 33035 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 133360

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23740
/proc/meminfo: memFree=1326904/2055920 swapFree=4135192/4192956
[pid=23739] ppid=23737 vsize=151864 CPUtime=342.16
/proc/23739/stat : 23739 (Spear-32) R 23737 23739 23629 0 -1 4194304 42252 0 0 0 34153 63 0 0 25 0 1 0 136917977 155508736 37376 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524699 0 0 4096 0 0 0 0 17 1 0 0
/proc/23739/statm: 37966 37376 140 302 0 37661 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 151864

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/84 23766
/proc/meminfo: memFree=1310408/2055920 swapFree=4135192/4192956
[pid=23739] ppid=23737 vsize=167420 CPUtime=402.13
/proc/23739/stat : 23739 (Spear-32) R 23737 23739 23629 0 -1 4194304 46142 0 0 0 40143 70 0 0 25 0 1 0 136917977 171438080 41239 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524684 0 0 4096 0 0 0 0 17 1 0 0
/proc/23739/statm: 41855 41239 140 302 0 41550 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 167420

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23938
/proc/meminfo: memFree=1298680/2055920 swapFree=4135256/4192956
[pid=23739] ppid=23737 vsize=179864 CPUtime=462.03
/proc/23739/stat : 23739 (Spear-32) R 23737 23739 23629 0 -1 4194304 49332 0 0 0 46127 76 0 0 25 0 1 0 136917977 184180736 44381 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134539882 0 0 4096 0 0 0 0 17 1 0 0
/proc/23739/statm: 44966 44381 140 302 0 44661 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 179864

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23938
/proc/meminfo: memFree=1288760/2055920 swapFree=4135256/4192956
[pid=23739] ppid=23737 vsize=189924 CPUtime=522
/proc/23739/stat : 23739 (Spear-32) R 23737 23739 23629 0 -1 4194304 51966 0 0 0 52121 79 0 0 25 0 1 0 136917977 194482176 46876 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524696 0 0 4096 0 0 0 0 17 1 0 0
/proc/23739/statm: 47481 46876 140 302 0 47176 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 189924

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23938
/proc/meminfo: memFree=1279288/2055920 swapFree=4135320/4192956
[pid=23739] ppid=23737 vsize=199384 CPUtime=581.98
/proc/23739/stat : 23739 (Spear-32) R 23737 23739 23629 0 -1 4194304 54386 0 0 0 58115 83 0 0 25 0 1 0 136917977 204169216 49238 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524770 0 0 4096 0 0 0 0 17 1 0 0
/proc/23739/statm: 49846 49238 140 302 0 49541 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 199384

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23938
/proc/meminfo: memFree=1261880/2055920 swapFree=4135320/4192956
[pid=23739] ppid=23737 vsize=216568 CPUtime=641.96
/proc/23739/stat : 23739 (Spear-32) R 23737 23739 23629 0 -1 4194304 58967 0 0 0 64109 87 0 0 25 0 1 0 136917977 221765632 53538 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23739/statm: 54142 53538 140 302 0 53837 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 216568

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23938
/proc/meminfo: memFree=1244216/2055920 swapFree=4135320/4192956
[pid=23739] ppid=23737 vsize=234236 CPUtime=701.94
/proc/23739/stat : 23739 (Spear-32) R 23737 23739 23629 0 -1 4194304 63711 0 0 0 70102 92 0 0 25 0 1 0 136917977 239857664 57962 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524534 0 0 4096 0 0 0 0 17 1 0 0
/proc/23739/statm: 58559 57962 140 302 0 58254 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 234236

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23938
/proc/meminfo: memFree=1226552/2055920 swapFree=4135384/4192956
[pid=23739] ppid=23737 vsize=251884 CPUtime=761.92
/proc/23739/stat : 23739 (Spear-32) R 23737 23739 23629 0 -1 4194304 68304 0 0 0 76095 97 0 0 25 0 1 0 136917977 257929216 62377 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23739/statm: 62971 62377 140 302 0 62666 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 251884

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23938
/proc/meminfo: memFree=1210296/2055920 swapFree=4135384/4192956
[pid=23739] ppid=23737 vsize=268364 CPUtime=821.9
/proc/23739/stat : 23739 (Spear-32) R 23737 23739 23629 0 -1 4194304 73952 0 0 0 82086 104 0 0 25 0 1 0 136917977 274804736 66488 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524713 0 0 4096 0 0 0 0 17 1 0 0
/proc/23739/statm: 67091 66488 140 302 0 66786 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 268364

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23938
/proc/meminfo: memFree=1193656/2055920 swapFree=4135448/4192956
[pid=23739] ppid=23737 vsize=284696 CPUtime=881.87
/proc/23739/stat : 23739 (Spear-32) R 23737 23739 23629 0 -1 4194304 81950 0 0 0 88078 109 0 0 25 0 1 0 136917977 291528704 70584 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524706 0 0 4096 0 0 0 0 17 1 0 0
/proc/23739/statm: 71174 70584 140 302 0 70869 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 284696

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23938
/proc/meminfo: memFree=1177528/2055920 swapFree=4135448/4192956
[pid=23739] ppid=23737 vsize=300956 CPUtime=941.85
/proc/23739/stat : 23739 (Spear-32) R 23737 23739 23629 0 -1 4194304 92416 0 0 0 94068 117 0 0 25 0 1 0 136917977 308178944 74651 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/23739/statm: 75239 74651 140 302 0 74934 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 300956

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23938
/proc/meminfo: memFree=1161592/2055920 swapFree=4135512/4192956
[pid=23739] ppid=23737 vsize=316904 CPUtime=1001.84
/proc/23739/stat : 23739 (Spear-32) R 23737 23739 23629 0 -1 4194304 102769 0 0 0 100058 126 0 0 25 0 1 0 136917977 324509696 78619 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134525057 0 0 4096 0 0 0 0 17 1 0 0
/proc/23739/statm: 79226 78619 140 302 0 78921 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 316904

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23938
/proc/meminfo: memFree=1146040/2055920 swapFree=4135512/4192956
[pid=23739] ppid=23737 vsize=332480 CPUtime=1061.81
/proc/23739/stat : 23739 (Spear-32) R 23737 23739 23629 0 -1 4194304 113497 0 0 0 106048 133 0 0 25 0 1 0 136917977 340459520 82519 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/23739/statm: 83120 82519 140 302 0 82815 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 332480

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23938
/proc/meminfo: memFree=1130744/2055920 swapFree=4135512/4192956
[pid=23739] ppid=23737 vsize=347636 CPUtime=1121.8
/proc/23739/stat : 23739 (Spear-32) R 23737 23739 23629 0 -1 4194304 124146 0 0 0 112038 142 0 0 25 0 1 0 136917977 355979264 86303 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524563 0 0 4096 0 0 0 0 17 1 0 0
/proc/23739/statm: 86909 86303 140 302 0 86604 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 347636

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23938
/proc/meminfo: memFree=1116408/2055920 swapFree=4135576/4192956
[pid=23739] ppid=23737 vsize=362300 CPUtime=1181.77
/proc/23739/stat : 23739 (Spear-32) R 23737 23739 23629 0 -1 4194304 133090 0 0 0 118028 149 0 0 25 0 1 0 136917977 370995200 89965 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23739/statm: 90575 89965 140 302 0 90270 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 362300



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23938
/proc/meminfo: memFree=1111480/2055920 swapFree=4135576/4192956
[pid=23739] ppid=23737 vsize=366832 CPUtime=1200.07
/proc/23739/stat : 23739 (Spear-32) R 23737 23739 23629 0 -1 4194304 134229 0 0 0 119857 150 0 0 25 0 1 0 136917977 375635968 91103 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524699 0 0 4096 0 0 0 0 17 1 0 0
/proc/23739/statm: 91708 91103 140 302 0 91403 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 366832

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): 1200.66
CPU time (s): 1200.14
CPU user time (s): 1198.58
CPU system time (s): 1.56176
CPU usage (%): 99.9563
Max. virtual memory (cumulated for all children) (KiB): 366832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.58
system time used= 1.56176
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 134229
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= 26316

runsolver used 1.45278 second user time and 2.88056 second system time

The end

Launcher Data (download as text)

Begin job on node39 on Wed Apr 18 09:54:19 UTC 2007

IDJOB= 313727
IDBENCH= 20373
IDSOLVER= 132
FILE ID= node39/313727-1176890059

PBS_JOBID= 4595147

Free space on /tmp= 66479 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-10-13-u.cnf
COMMAND LINE= /tmp/evaluation/313727-1176890059/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/313727-1176890059/instance-313727-1176890059.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-313727-1176890059 -o ROOT/results/node39/solver-313727-1176890059 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313727-1176890059/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/313727-1176890059/instance-313727-1176890059.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  ec1a03bc95c5b06907199f7ae65ad092

RANDOM SEED= 334174703

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node39.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		: 3000.256
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		: 3000.256
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:       1476440 kB
Buffers:         38360 kB
Cached:         463636 kB
SwapCached:      23576 kB
Active:         260860 kB
Inactive:       274708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1476440 kB
SwapTotal:     4192956 kB
SwapFree:      4135064 kB
Dirty:           20424 kB
Writeback:           0 kB
Mapped:          30688 kB
Slab:            29224 kB
Committed_AS:  1736744 kB
PageTables:       2012 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= 66479 MiB

End job on node39 on Wed Apr 18 10:14:22 UTC 2007