Trace number 296253

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 2007-02-12? (TO) 1200.04 1200.51

General information on the benchmark

Namerandom/OnTreshold/7SAT/v60/
unif-k7-r89-v60-c5340-S1846251911-07.SAT.shuffled.cnf
MD5SUM419e6a1917f72e0a12d5698f6fbe9d3d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.131979
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

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/296253-1171820789/instance-296253-1171820789.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/node10/watcher-296253-1171820789 -o ROOT/results/node10/solver-296253-1171820789 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/296253-1171820789/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/296253-1171820789/instance-296253-1171820789.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: 1.00 1.00 1.00 3/77 23106
/proc/meminfo: memFree=1521840/2055920 swapFree=4192812/4192956
[pid=23106] ppid=23104 vsize=1396 CPUtime=0
/proc/23106/stat : 23106 (Spear-32) R 23104 23106 22307 0 -1 4194304 180 0 0 0 0 0 0 0 18 0 1 0 202033919 1429504 164 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23106/statm: 349 164 129 302 0 44 0

[startup+0.10641 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 23106
/proc/meminfo: memFree=1521840/2055920 swapFree=4192812/4192956
[pid=23106] ppid=23104 vsize=1920 CPUtime=0.1
/proc/23106/stat : 23106 (Spear-32) R 23104 23106 22307 0 -1 4194304 327 0 0 0 10 0 0 0 18 0 1 0 202033919 1966080 311 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23106/statm: 480 311 140 302 0 175 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1920

[startup+0.514465 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 23106
/proc/meminfo: memFree=1521840/2055920 swapFree=4192812/4192956
[pid=23106] ppid=23104 vsize=2700 CPUtime=0.5
/proc/23106/stat : 23106 (Spear-32) R 23104 23106 22307 0 -1 4194304 505 0 0 0 50 0 0 0 21 0 1 0 202033919 2764800 489 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23106/statm: 675 489 141 302 0 370 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2700

[startup+1.33458 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23107
/proc/meminfo: memFree=1519592/2055920 swapFree=4192812/4192956
[pid=23106] ppid=23104 vsize=3736 CPUtime=1.33
/proc/23106/stat : 23106 (Spear-32) R 23104 23106 22307 0 -1 4194304 753 0 0 0 132 1 0 0 25 0 1 0 202033919 3825664 737 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23106/statm: 934 737 141 302 0 629 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3736

[startup+2.9708 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23107
/proc/meminfo: memFree=1518568/2055920 swapFree=4192812/4192956
[pid=23106] ppid=23104 vsize=4916 CPUtime=2.96
/proc/23106/stat : 23106 (Spear-32) R 23104 23106 22307 0 -1 4194304 1043 0 0 0 294 2 0 0 25 0 1 0 202033919 5033984 1027 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23106/statm: 1229 1027 141 302 0 924 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4916

[startup+6.24724 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23107
/proc/meminfo: memFree=1516712/2055920 swapFree=4192812/4192956
[pid=23106] ppid=23104 vsize=6608 CPUtime=6.23
/proc/23106/stat : 23106 (Spear-32) R 23104 23106 22307 0 -1 4194304 1463 0 0 0 620 3 0 0 25 0 1 0 202033919 6766592 1414 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23106/statm: 1652 1414 141 302 0 1347 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 6608

[startup+12.7051 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23107
/proc/meminfo: memFree=1514216/2055920 swapFree=4192812/4192956
[pid=23106] ppid=23104 vsize=8980 CPUtime=12.69
/proc/23106/stat : 23106 (Spear-32) R 23104 23106 22307 0 -1 4194304 2030 0 0 0 1264 5 0 0 25 0 1 0 202033919 9195520 1981 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23106/statm: 2245 1981 141 302 0 1940 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8980

[startup+25.5158 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23107
/proc/meminfo: memFree=1511208/2055920 swapFree=4192812/4192956
[pid=23106] ppid=23104 vsize=12520 CPUtime=25.5
/proc/23106/stat : 23106 (Spear-32) R 23104 23106 22307 0 -1 4194304 2879 0 0 0 2543 7 0 0 25 0 1 0 202033919 12820480 2765 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23106/statm: 3130 2765 141 302 0 2825 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 12520

[startup+51.1293 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23107
/proc/meminfo: memFree=1506792/2055920 swapFree=4192812/4192956
[pid=23106] ppid=23104 vsize=16904 CPUtime=51.11
/proc/23106/stat : 23106 (Spear-32) R 23104 23106 22307 0 -1 4194304 3958 0 0 0 5099 12 0 0 25 0 1 0 202033919 17309696 3844 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23106/statm: 4226 3844 141 302 0 3921 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 16904

[startup+102.353 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23107
/proc/meminfo: memFree=1500904/2055920 swapFree=4192812/4192956
[pid=23106] ppid=23104 vsize=23652 CPUtime=102.31
/proc/23106/stat : 23106 (Spear-32) R 23104 23106 22307 0 -1 4194304 5555 0 0 0 10211 20 0 0 25 0 1 0 202033919 24219648 5312 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23106/statm: 5913 5312 141 302 0 5608 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 23652

[startup+162.391 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23107
/proc/meminfo: memFree=1494952/2055920 swapFree=4192812/4192956
[pid=23106] ppid=23104 vsize=29812 CPUtime=162.33
/proc/23106/stat : 23106 (Spear-32) R 23104 23106 22307 0 -1 4194304 7015 0 0 0 16205 28 0 0 25 0 1 0 202033919 30527488 6772 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526941 0 0 4096 0 0 0 0 17 1 0 0
/proc/23106/statm: 7453 6772 141 302 0 7148 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 29812

[startup+222.426 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23107
/proc/meminfo: memFree=1490344/2055920 swapFree=4192812/4192956
[pid=23106] ppid=23104 vsize=34544 CPUtime=222.35
/proc/23106/stat : 23106 (Spear-32) R 23104 23106 22307 0 -1 4194304 8146 0 0 0 22200 35 0 0 25 0 1 0 202033919 35373056 7903 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23106/statm: 8636 7903 141 302 0 8331 0
Current children cumulated CPU time (s) 222.35
Current children cumulated vsize (KiB) 34544

[startup+282.457 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23107
/proc/meminfo: memFree=1486248/2055920 swapFree=4192812/4192956
[pid=23106] ppid=23104 vsize=39844 CPUtime=282.36
/proc/23106/stat : 23106 (Spear-32) R 23104 23106 22307 0 -1 4194304 9421 0 0 0 28196 40 0 0 25 0 1 0 202033919 40800256 8921 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23106/statm: 9961 8921 141 302 0 9656 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 39844

[startup+342.498 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23107
/proc/meminfo: memFree=1482984/2055920 swapFree=4192812/4192956
[pid=23106] ppid=23104 vsize=43248 CPUtime=342.38
/proc/23106/stat : 23106 (Spear-32) R 23104 23106 22307 0 -1 4194304 10237 0 0 0 34191 47 0 0 25 0 1 0 202033919 44285952 9737 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23106/statm: 10812 9737 141 302 0 10507 0
Current children cumulated CPU time (s) 342.38
Current children cumulated vsize (KiB) 43248

[startup+402.538 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23107
/proc/meminfo: memFree=1478248/2055920 swapFree=4192812/4192956
[pid=23106] ppid=23104 vsize=47876 CPUtime=402.4
/proc/23106/stat : 23106 (Spear-32) R 23104 23106 22307 0 -1 4194304 11409 0 0 0 40186 54 0 0 25 0 1 0 202033919 49025024 10909 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527100 0 0 4096 0 0 0 0 17 1 0 0
/proc/23106/statm: 11969 10909 141 302 0 11664 0
Current children cumulated CPU time (s) 402.4
Current children cumulated vsize (KiB) 47876

[startup+462.569 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23107
/proc/meminfo: memFree=1475432/2055920 swapFree=4192812/4192956
[pid=23106] ppid=23104 vsize=50856 CPUtime=462.42
/proc/23106/stat : 23106 (Spear-32) R 23104 23106 22307 0 -1 4194304 12126 0 0 0 46183 59 0 0 25 0 1 0 202033919 52076544 11626 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526999 0 0 4096 0 0 0 0 17 1 0 0
/proc/23106/statm: 12714 11626 141 302 0 12409 0
Current children cumulated CPU time (s) 462.42
Current children cumulated vsize (KiB) 50856

[startup+522.605 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23107
/proc/meminfo: memFree=1472680/2055920 swapFree=4192812/4192956
[pid=23106] ppid=23104 vsize=53632 CPUtime=522.43
/proc/23106/stat : 23106 (Spear-32) R 23104 23106 22307 0 -1 4194304 12805 0 0 0 52180 63 0 0 25 0 1 0 202033919 54919168 12305 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23106/statm: 13408 12305 141 302 0 13103 0
Current children cumulated CPU time (s) 522.43
Current children cumulated vsize (KiB) 53632

[startup+582.638 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23107
/proc/meminfo: memFree=1470120/2055920 swapFree=4192812/4192956
[pid=23106] ppid=23104 vsize=56480 CPUtime=582.45
/proc/23106/stat : 23106 (Spear-32) R 23104 23106 22307 0 -1 4194304 13441 0 0 0 58178 67 0 0 25 0 1 0 202033919 57835520 12941 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23106/statm: 14120 12941 141 302 0 13815 0
Current children cumulated CPU time (s) 582.45
Current children cumulated vsize (KiB) 56480

[startup+642.68 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23107
/proc/meminfo: memFree=1467304/2055920 swapFree=4192812/4192956
[pid=23106] ppid=23104 vsize=59824 CPUtime=642.47
/proc/23106/stat : 23106 (Spear-32) R 23104 23106 22307 0 -1 4194304 14154 0 0 0 64175 72 0 0 25 0 1 0 202033919 61259776 13654 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23106/statm: 14956 13654 141 302 0 14651 0
Current children cumulated CPU time (s) 642.47
Current children cumulated vsize (KiB) 59824

[startup+702.717 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23107
/proc/meminfo: memFree=1464936/2055920 swapFree=4192812/4192956
[pid=23106] ppid=23104 vsize=62028 CPUtime=702.49
/proc/23106/stat : 23106 (Spear-32) R 23104 23106 22307 0 -1 4194304 14753 0 0 0 70172 77 0 0 25 0 1 0 202033919 63516672 14253 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23106/statm: 15507 14253 141 302 0 15202 0
Current children cumulated CPU time (s) 702.49
Current children cumulated vsize (KiB) 62028

[startup+762.757 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23107
/proc/meminfo: memFree=1461480/2055920 swapFree=4192812/4192956
[pid=23106] ppid=23104 vsize=65960 CPUtime=762.51
/proc/23106/stat : 23106 (Spear-32) R 23104 23106 22307 0 -1 4194304 15624 0 0 0 76170 81 0 0 25 0 1 0 202033919 67543040 15124 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23106/statm: 16490 15124 141 302 0 16185 0
Current children cumulated CPU time (s) 762.51
Current children cumulated vsize (KiB) 65960

[startup+822.802 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23107
/proc/meminfo: memFree=1459560/2055920 swapFree=4192812/4192956
[pid=23106] ppid=23104 vsize=68292 CPUtime=822.54
/proc/23106/stat : 23106 (Spear-32) R 23104 23106 22307 0 -1 4194304 16102 0 0 0 82169 85 0 0 25 0 1 0 202033919 69931008 15602 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23106/statm: 17073 15602 141 302 0 16768 0
Current children cumulated CPU time (s) 822.54
Current children cumulated vsize (KiB) 68292

[startup+882.842 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 23179
/proc/meminfo: memFree=1456376/2055920 swapFree=4192812/4192956
[pid=23106] ppid=23104 vsize=70360 CPUtime=882.53
/proc/23106/stat : 23106 (Spear-32) R 23104 23106 22307 0 -1 4194304 16600 0 0 0 88165 88 0 0 25 0 1 0 202033919 72048640 16100 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23106/statm: 17590 16100 141 302 0 17285 0
Current children cumulated CPU time (s) 882.53
Current children cumulated vsize (KiB) 70360

[startup+942.904 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 23271
/proc/meminfo: memFree=1454264/2055920 swapFree=4192812/4192956
[pid=23106] ppid=23104 vsize=72416 CPUtime=942.51
/proc/23106/stat : 23106 (Spear-32) R 23104 23106 22307 0 -1 4194304 17103 0 0 0 94161 90 0 0 25 0 1 0 202033919 74153984 16603 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/23106/statm: 18104 16603 141 302 0 17799 0
Current children cumulated CPU time (s) 942.51
Current children cumulated vsize (KiB) 72416

[startup+1002.95 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23305
/proc/meminfo: memFree=1453800/2055920 swapFree=4192812/4192956
[pid=23106] ppid=23104 vsize=74016 CPUtime=1002.53
/proc/23106/stat : 23106 (Spear-32) R 23104 23106 22307 0 -1 4194304 17504 0 0 0 100160 93 0 0 25 0 1 0 202033919 75792384 17004 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/23106/statm: 18504 17004 141 302 0 18199 0
Current children cumulated CPU time (s) 1002.53
Current children cumulated vsize (KiB) 74016

[startup+1063 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 23305
/proc/meminfo: memFree=1452136/2055920 swapFree=4192812/4192956
[pid=23106] ppid=23104 vsize=75472 CPUtime=1062.56
/proc/23106/stat : 23106 (Spear-32) R 23104 23106 22307 0 -1 4194304 17906 0 0 0 106158 98 0 0 25 0 1 0 202033919 77283328 17406 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23106/statm: 18868 17406 141 302 0 18563 0
Current children cumulated CPU time (s) 1062.56
Current children cumulated vsize (KiB) 75472

[startup+1123.03 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 23305
/proc/meminfo: memFree=1450472/2055920 swapFree=4192812/4192956
[pid=23106] ppid=23104 vsize=79480 CPUtime=1122.58
/proc/23106/stat : 23106 (Spear-32) R 23104 23106 22307 0 -1 4194304 18846 0 0 0 112156 102 0 0 25 0 1 0 202033919 81387520 17833 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23106/statm: 19870 17833 141 302 0 19565 0
Current children cumulated CPU time (s) 1122.58
Current children cumulated vsize (KiB) 79480

[startup+1183.07 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23305
/proc/meminfo: memFree=1448552/2055920 swapFree=4192812/4192956
[pid=23106] ppid=23104 vsize=81588 CPUtime=1182.6
/proc/23106/stat : 23106 (Spear-32) R 23104 23106 22307 0 -1 4194304 19347 0 0 0 118154 106 0 0 25 0 1 0 202033919 83546112 18334 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526886 0 0 4096 0 0 0 0 17 1 0 0
/proc/23106/statm: 20397 18334 141 302 0 20092 0
Current children cumulated CPU time (s) 1182.6
Current children cumulated vsize (KiB) 81588



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.49 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23305
/proc/meminfo: memFree=1447848/2055920 swapFree=4192812/4192956
[pid=23106] ppid=23104 vsize=82636 CPUtime=1200.02
/proc/23106/stat : 23106 (Spear-32) R 23104 23106 22307 0 -1 4194304 19498 0 0 0 119895 107 0 0 25 0 1 0 202033919 84619264 18485 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/23106/statm: 20659 18485 141 302 0 20354 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 82636

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): 1200.51
CPU time (s): 1200.04
CPU user time (s): 1198.95
CPU system time (s): 1.08483
CPU usage (%): 99.9606
Max. virtual memory (cumulated for all children) (KiB): 82636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.95
system time used= 1.08483
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19498
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= 1775

runsolver used 1.23981 second user time and 3.03254 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Sun Feb 18 17:46:29 UTC 2007

IDJOB= 296253
IDBENCH= 19932
IDSOLVER= 133
FILE ID= node10/296253-1171820789

PBS_JOBID= 3839343

Free space on /tmp= 66543 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v60/unif-k7-r89-v60-c5340-S1846251911-07.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296253-1171820789/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/296253-1171820789/instance-296253-1171820789.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-296253-1171820789 -o ROOT/results/node10/solver-296253-1171820789 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/296253-1171820789/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/296253-1171820789/instance-296253-1171820789.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  419e6a1917f72e0a12d5698f6fbe9d3d

RANDOM SEED= 790105809

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.232
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		: 3000.232
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:       1522248 kB
Buffers:         49024 kB
Cached:         370060 kB
SwapCached:          0 kB
Active:         254856 kB
Inactive:       208484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1522248 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1688 kB
Writeback:           0 kB
Mapped:          63172 kB
Slab:            55772 kB
Committed_AS:  1163668 kB
PageTables:       1832 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= 66543 MiB

End job on node10 on Sun Feb 18 18:06:32 UTC 2007