Trace number 312201

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) 1200.08 1200.62

General information on the benchmark

Namerandom/2+p/p0.8/v1665/
unif2p-p0.8-v1665-c5178-S1488855480-20-UNSAT.cnf
MD5SUM7bd0b6f2ea7f2de2ae8c9498c250cbcc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark593.246
Satisfiable
(Un)Satisfiability was proved
Number of variables1665
Number of clauses5177
Sum of the clauses size14496
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21035
Number of clauses of size 34142
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)          Spear theorem prover               (*) 
0.00/0.00	c (*)        Copyright (C) 2006,2007              (*) 
0.00/0.00	c (*)     Domagoj Babic. All rights reserved.     (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)     There is NO warranty, not even for      (*) 
0.00/0.00	c (*) merchantability or fitness for a particular (*) 
0.00/0.00	c (*)  purpose. Please run with --license to see  (*) 
0.00/0.00	c (*)              license details.               (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c 
0.00/0.00	c solving /tmp/evaluation/312201-1172583743/instance-312201-1172583743.cnf

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node9/watcher-312201-1172583743 -o ROOT/results/node9/solver-312201-1172583743 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/312201-1172583743/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/312201-1172583743/instance-312201-1172583743.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 0.97 0.99 3/77 22818
/proc/meminfo: memFree=1561920/2055920 swapFree=4192812/4192956
[pid=22818] ppid=22816 vsize=1716 CPUtime=0
/proc/22818/stat : 22818 (Spear-32) R 22816 22818 22716 0 -1 4194304 231 0 0 0 0 0 0 0 18 0 1 0 278328904 1757184 215 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22818/statm: 429 215 126 302 0 124 0

[startup+0.106844 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 22818
/proc/meminfo: memFree=1561920/2055920 swapFree=4192812/4192956
[pid=22818] ppid=22816 vsize=2004 CPUtime=0.1
/proc/22818/stat : 22818 (Spear-32) R 22816 22818 22716 0 -1 4194304 337 0 0 0 10 0 0 0 18 0 1 0 278328904 2052096 321 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22818/statm: 501 321 140 302 0 196 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2004

[startup+0.514923 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 22818
/proc/meminfo: memFree=1561920/2055920 swapFree=4192812/4192956
[pid=22818] ppid=22816 vsize=2644 CPUtime=0.5
/proc/22818/stat : 22818 (Spear-32) R 22816 22818 22716 0 -1 4194304 483 0 0 0 50 0 0 0 21 0 1 0 278328904 2707456 467 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22818/statm: 661 467 140 302 0 356 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2644

[startup+1.33508 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 22819
/proc/meminfo: memFree=1559864/2055920 swapFree=4192812/4192956
[pid=22818] ppid=22816 vsize=3424 CPUtime=1.32
/proc/22818/stat : 22818 (Spear-32) R 22816 22818 22716 0 -1 4194304 693 0 0 0 131 1 0 0 25 0 1 0 278328904 3506176 677 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22818/statm: 856 677 140 302 0 551 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3424

[startup+2.9714 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 22819
/proc/meminfo: memFree=1558776/2055920 swapFree=4192812/4192956
[pid=22818] ppid=22816 vsize=4836 CPUtime=2.96
/proc/22818/stat : 22818 (Spear-32) R 22816 22818 22716 0 -1 4194304 1018 0 0 0 292 4 0 0 25 0 1 0 278328904 4952064 1002 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22818/statm: 1209 1002 140 302 0 904 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4836

[startup+6.25103 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 22819
/proc/meminfo: memFree=1556536/2055920 swapFree=4192812/4192956
[pid=22818] ppid=22816 vsize=6760 CPUtime=6.23
/proc/22818/stat : 22818 (Spear-32) R 22816 22818 22716 0 -1 4194304 1512 0 0 0 618 5 0 0 25 0 1 0 278328904 6922240 1496 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22818/statm: 1690 1496 140 302 0 1385 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 6760

[startup+12.7043 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 22819
/proc/meminfo: memFree=1553400/2055920 swapFree=4192812/4192956
[pid=22818] ppid=22816 vsize=9712 CPUtime=12.69
/proc/22818/stat : 22818 (Spear-32) R 22816 22818 22716 0 -1 4194304 2266 0 0 0 1261 8 0 0 25 0 1 0 278328904 9945088 2217 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22818/statm: 2428 2217 140 302 0 2123 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9712

[startup+25.5117 s]
/proc/loadavg: 0.95 0.97 0.99 2/78 22819
/proc/meminfo: memFree=1549560/2055920 swapFree=4192812/4192956
[pid=22818] ppid=22816 vsize=13844 CPUtime=25.49
/proc/22818/stat : 22818 (Spear-32) R 22816 22818 22716 0 -1 4194304 3295 0 0 0 2538 11 0 0 25 0 1 0 278328904 14176256 3181 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22818/statm: 3461 3181 140 302 0 3156 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13844

[startup+51.1237 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 22819
/proc/meminfo: memFree=1543352/2055920 swapFree=4192812/4192956
[pid=22818] ppid=22816 vsize=19760 CPUtime=51.09
/proc/22818/stat : 22818 (Spear-32) R 22816 22818 22716 0 -1 4194304 4825 0 0 0 5091 18 0 0 25 0 1 0 278328904 20234240 4711 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22818/statm: 4940 4711 140 302 0 4635 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19760

[startup+102.346 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 22819
/proc/meminfo: memFree=1534904/2055920 swapFree=4192812/4192956
[pid=22818] ppid=22816 vsize=28884 CPUtime=102.3
/proc/22818/stat : 22818 (Spear-32) R 22816 22818 22716 0 -1 4194304 7061 0 0 0 10201 29 0 0 25 0 1 0 278328904 29577216 6818 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22818/statm: 7221 6818 140 302 0 6916 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 28884

[startup+162.384 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22819
/proc/meminfo: memFree=1527544/2055920 swapFree=4192812/4192956
[pid=22818] ppid=22816 vsize=36104 CPUtime=162.31
/proc/22818/stat : 22818 (Spear-32) R 22816 22818 22716 0 -1 4194304 8865 0 0 0 16192 39 0 0 25 0 1 0 278328904 36970496 8622 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22818/statm: 9026 8622 140 302 0 8721 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 36104

[startup+222.42 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22819
/proc/meminfo: memFree=1520760/2055920 swapFree=4192812/4192956
[pid=22818] ppid=22816 vsize=42924 CPUtime=222.32
/proc/22818/stat : 22818 (Spear-32) R 22816 22818 22716 0 -1 4194304 10555 0 0 0 22185 47 0 0 25 0 1 0 278328904 43954176 10312 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/22818/statm: 10731 10312 140 302 0 10426 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 42924

[startup+282.453 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22819
/proc/meminfo: memFree=1515128/2055920 swapFree=4192812/4192956
[pid=22818] ppid=22816 vsize=49588 CPUtime=282.34
/proc/22818/stat : 22818 (Spear-32) R 22816 22818 22716 0 -1 4194304 12218 0 0 0 28178 56 0 0 25 0 1 0 278328904 50778112 11718 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22818/statm: 12397 11718 140 302 0 12092 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 49588

[startup+342.495 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22819
/proc/meminfo: memFree=1509560/2055920 swapFree=4192812/4192956
[pid=22818] ppid=22816 vsize=55168 CPUtime=342.36
/proc/22818/stat : 22818 (Spear-32) R 22816 22818 22716 0 -1 4194304 13609 0 0 0 34172 64 0 0 25 0 1 0 278328904 56492032 13109 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/22818/statm: 13792 13109 140 302 0 13487 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 55168

[startup+402.533 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22819
/proc/meminfo: memFree=1503928/2055920 swapFree=4192812/4192956
[pid=22818] ppid=22816 vsize=60564 CPUtime=402.38
/proc/22818/stat : 22818 (Spear-32) R 22816 22818 22716 0 -1 4194304 14992 0 0 0 40165 73 0 0 25 0 1 0 278328904 62017536 14492 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22818/statm: 15141 14492 140 302 0 14836 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 60564

[startup+462.572 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22819
/proc/meminfo: memFree=1499192/2055920 swapFree=4192812/4192956
[pid=22818] ppid=22816 vsize=65668 CPUtime=462.39
/proc/22818/stat : 22818 (Spear-32) R 22816 22818 22716 0 -1 4194304 16184 0 0 0 46159 80 0 0 25 0 1 0 278328904 67244032 15684 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22818/statm: 16417 15684 140 302 0 16112 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 65668

[startup+522.609 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22819
/proc/meminfo: memFree=1494584/2055920 swapFree=4192812/4192956
[pid=22818] ppid=22816 vsize=70208 CPUtime=522.41
/proc/22818/stat : 22818 (Spear-32) R 22816 22818 22716 0 -1 4194304 17338 0 0 0 52154 87 0 0 25 0 1 0 278328904 71892992 16838 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/22818/statm: 17552 16838 140 302 0 17247 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 70208

[startup+582.642 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22819
/proc/meminfo: memFree=1490552/2055920 swapFree=4192812/4192956
[pid=22818] ppid=22816 vsize=74380 CPUtime=582.42
/proc/22818/stat : 22818 (Spear-32) R 22816 22818 22716 0 -1 4194304 18348 0 0 0 58148 94 0 0 25 0 1 0 278328904 76165120 17848 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22818/statm: 18595 17848 140 302 0 18290 0
Current children cumulated CPU time (s) 582.42
Current children cumulated vsize (KiB) 74380

[startup+642.689 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22819
/proc/meminfo: memFree=1486200/2055920 swapFree=4192812/4192956
[pid=22818] ppid=22816 vsize=79028 CPUtime=642.44
/proc/22818/stat : 22818 (Spear-32) R 22816 22818 22716 0 -1 4194304 19428 0 0 0 64145 99 0 0 25 0 1 0 278328904 80924672 18928 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/22818/statm: 19757 18928 140 302 0 19452 0
Current children cumulated CPU time (s) 642.44
Current children cumulated vsize (KiB) 79028

[startup+702.729 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22819
/proc/meminfo: memFree=1482936/2055920 swapFree=4192812/4192956
[pid=22818] ppid=22816 vsize=82456 CPUtime=702.46
/proc/22818/stat : 22818 (Spear-32) R 22816 22818 22716 0 -1 4194304 20246 0 0 0 70140 106 0 0 25 0 1 0 278328904 84434944 19746 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526972 0 0 4096 0 0 0 0 17 1 0 0
/proc/22818/statm: 20614 19746 140 302 0 20309 0
Current children cumulated CPU time (s) 702.46
Current children cumulated vsize (KiB) 82456

[startup+762.765 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22819
/proc/meminfo: memFree=1479864/2055920 swapFree=4192812/4192956
[pid=22818] ppid=22816 vsize=85448 CPUtime=762.48
/proc/22818/stat : 22818 (Spear-32) R 22816 22818 22716 0 -1 4194304 21015 0 0 0 76137 111 0 0 25 0 1 0 278328904 87498752 20515 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/22818/statm: 21362 20515 140 302 0 21057 0
Current children cumulated CPU time (s) 762.48
Current children cumulated vsize (KiB) 85448

[startup+822.806 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22819
/proc/meminfo: memFree=1476920/2055920 swapFree=4192812/4192956
[pid=22818] ppid=22816 vsize=88564 CPUtime=822.49
/proc/22818/stat : 22818 (Spear-32) R 22816 22818 22716 0 -1 4194304 21750 0 0 0 82133 116 0 0 25 0 1 0 278328904 90689536 21250 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/22818/statm: 22141 21250 140 302 0 21836 0
Current children cumulated CPU time (s) 822.49
Current children cumulated vsize (KiB) 88564

[startup+882.842 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22819
/proc/meminfo: memFree=1473848/2055920 swapFree=4192812/4192956
[pid=22818] ppid=22816 vsize=91484 CPUtime=882.5
/proc/22818/stat : 22818 (Spear-32) R 22816 22818 22716 0 -1 4194304 22519 0 0 0 88130 120 0 0 25 0 1 0 278328904 93679616 22019 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527100 0 0 4096 0 0 0 0 17 1 0 0
/proc/22818/statm: 22871 22019 140 302 0 22566 0
Current children cumulated CPU time (s) 882.5
Current children cumulated vsize (KiB) 91484

[startup+942.877 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22819
/proc/meminfo: memFree=1471032/2055920 swapFree=4192812/4192956
[pid=22818] ppid=22816 vsize=96412 CPUtime=942.52
/proc/22818/stat : 22818 (Spear-32) R 22816 22818 22716 0 -1 4194304 23728 0 0 0 94126 126 0 0 25 0 1 0 278328904 98725888 22715 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22818/statm: 24103 22715 140 302 0 23798 0
Current children cumulated CPU time (s) 942.52
Current children cumulated vsize (KiB) 96412

[startup+1002.92 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22819
/proc/meminfo: memFree=1468408/2055920 swapFree=4192812/4192956
[pid=22818] ppid=22816 vsize=99076 CPUtime=1002.54
/proc/22818/stat : 22818 (Spear-32) R 22816 22818 22716 0 -1 4194304 24390 0 0 0 100123 131 0 0 25 0 1 0 278328904 101453824 23377 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526950 0 0 4096 0 0 0 0 17 1 0 0
/proc/22818/statm: 24769 23377 140 302 0 24464 0
Current children cumulated CPU time (s) 1002.54
Current children cumulated vsize (KiB) 99076

[startup+1062.96 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22819
/proc/meminfo: memFree=1465912/2055920 swapFree=4192812/4192956
[pid=22818] ppid=22816 vsize=101528 CPUtime=1062.55
/proc/22818/stat : 22818 (Spear-32) R 22816 22818 22716 0 -1 4194304 25012 0 0 0 106120 135 0 0 25 0 1 0 278328904 103964672 23999 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/22818/statm: 25382 23999 140 302 0 25077 0
Current children cumulated CPU time (s) 1062.55
Current children cumulated vsize (KiB) 101528

[startup+1123 s]
/proc/loadavg: 0.99 0.97 0.99 2/84 22883
/proc/meminfo: memFree=1461960/2055920 swapFree=4192812/4192956
[pid=22818] ppid=22816 vsize=104172 CPUtime=1122.55
/proc/22818/stat : 22818 (Spear-32) R 22816 22818 22716 0 -1 4194304 25686 0 0 0 112115 140 0 0 25 0 1 0 278328904 106672128 24673 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/22818/statm: 26043 24673 140 302 0 25738 0
Current children cumulated CPU time (s) 1122.55
Current children cumulated vsize (KiB) 104172

[startup+1183.06 s]
/proc/loadavg: 0.99 0.97 0.99 2/84 22975
/proc/meminfo: memFree=1459592/2055920 swapFree=4192812/4192956
[pid=22818] ppid=22816 vsize=106396 CPUtime=1182.53
/proc/22818/stat : 22818 (Spear-32) R 22816 22818 22716 0 -1 4194304 26282 0 0 0 118109 144 0 0 25 0 1 0 278328904 108949504 25269 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526767 0 0 4096 0 0 0 0 17 1 0 0
/proc/22818/statm: 26599 25269 140 302 0 26294 0
Current children cumulated CPU time (s) 1182.53
Current children cumulated vsize (KiB) 106396



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.59 s]
/proc/loadavg: 0.99 0.97 0.99 2/84 22995
/proc/meminfo: memFree=1458824/2055920 swapFree=4192812/4192956
[pid=22818] ppid=22816 vsize=107164 CPUtime=1200.05
/proc/22818/stat : 22818 (Spear-32) R 22816 22818 22716 0 -1 4194304 26450 0 0 0 119859 146 0 0 25 0 1 0 278328904 109735936 25437 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527007 0 0 4096 0 0 0 0 17 1 0 0
/proc/22818/statm: 26791 25437 140 302 0 26486 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 107164

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

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

[startup+1200.59 s]
/proc/loadavg: 0.99 0.97 0.99 2/84 22995
/proc/meminfo: memFree=1458824/2055920 swapFree=4192812/4192956
[pid=22818] ppid=22816 vsize=107164 CPUtime=1200.05
/proc/22818/stat : 22818 (Spear-32) R 22816 22818 22716 0 -1 4194304 26450 0 0 0 119859 146 0 0 25 0 1 0 278328904 109735936 25437 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527007 0 0 4096 0 0 0 0 17 1 0 0
/proc/22818/statm: 26791 25437 140 302 0 26486 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 107164

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.62
CPU time (s): 1200.08
CPU user time (s): 1198.6
CPU system time (s): 1.48077
CPU usage (%): 99.955
Max. virtual memory (cumulated for all children) (KiB): 107164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.6
system time used= 1.48077
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26450
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= 1749

runsolver used 1.21681 second user time and 3.05553 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Tue Feb 27 13:42:23 UTC 2007

IDJOB= 312201
IDBENCH= 20334
IDSOLVER= 132
FILE ID= node9/312201-1172583743

PBS_JOBID= 3971696

Free space on /tmp= 66558 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v1665/unif2p-p0.8-v1665-c5178-S1488855480-20-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/312201-1172583743/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/312201-1172583743/instance-312201-1172583743.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-312201-1172583743 -o ROOT/results/node9/solver-312201-1172583743 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/312201-1172583743/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/312201-1172583743/instance-312201-1172583743.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  7bd0b6f2ea7f2de2ae8c9498c250cbcc

RANDOM SEED= 759803391

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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:       1562328 kB
Buffers:         52848 kB
Cached:         316052 kB
SwapCached:          0 kB
Active:         272392 kB
Inactive:       150752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1562328 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1640 kB
Writeback:           0 kB
Mapped:          73140 kB
Slab:            56104 kB
Committed_AS:  1235876 kB
PageTables:       1688 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= 66558 MiB

End job on node9 on Tue Feb 27 14:04:25 UTC 2007