Trace number 334899

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) 1200.05 1200.45

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-equilarge_m3.used-as.sat04-900.sat05-4186.reshuffled-07.cnf
MD5SUMff7bc04717f7472a7de76a6b5c02e3a4
Bench CategoryCRAFTED (crafted 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 variables9528
Number of clauses1018562
Sum of the clauses size2044318
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21017395
Number of clauses of size 31
Number of clauses of size 47
Number of clauses of size 55
Number of clauses of size over 51154

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/334899-1173599103/instance-334899-1173599103.cnf

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node18/watcher-334899-1173599103 -o ROOT/results/node18/solver-334899-1173599103 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334899-1173599103/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/334899-1173599103/instance-334899-1173599103.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: 1.03 1.04 1.00 3/77 29596
/proc/meminfo: memFree=1434800/2055920 swapFree=4153284/4192956
[pid=29596] ppid=29594 vsize=1932 CPUtime=0
/proc/29596/stat : 29596 (Spear-32) R 29594 29596 29487 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 379865083 1978368 247 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134518170 0 0 4096 0 0 0 0 17 1 0 0
/proc/29596/statm: 483 247 126 302 0 178 0

[startup+0.054667 s]
/proc/loadavg: 1.03 1.04 1.00 3/77 29596
/proc/meminfo: memFree=1434800/2055920 swapFree=4153284/4192956
[pid=29596] ppid=29594 vsize=3964 CPUtime=0.04
/proc/29596/stat : 29596 (Spear-32) R 29594 29596 29487 0 -1 4194304 840 0 0 0 4 0 0 0 18 0 1 0 379865083 4059136 691 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/29596/statm: 991 691 129 302 0 686 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3964

[startup+0.101672 s]
/proc/loadavg: 1.03 1.04 1.00 3/77 29596
/proc/meminfo: memFree=1434800/2055920 swapFree=4153284/4192956
[pid=29596] ppid=29594 vsize=5280 CPUtime=0.09
/proc/29596/stat : 29596 (Spear-32) R 29594 29596 29487 0 -1 4194304 1194 0 0 0 9 0 0 0 18 0 1 0 379865083 5406720 1011 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/29596/statm: 1320 1012 129 302 0 1015 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5280

[startup+0.301691 s]
/proc/loadavg: 1.03 1.04 1.00 3/77 29596
/proc/meminfo: memFree=1434800/2055920 swapFree=4153284/4192956
[pid=29596] ppid=29594 vsize=10800 CPUtime=0.29
/proc/29596/stat : 29596 (Spear-32) R 29594 29596 29487 0 -1 4194304 2711 0 0 0 28 1 0 0 19 0 1 0 379865083 11059200 2334 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/29596/statm: 2700 2335 129 302 0 2395 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10800

[startup+0.701728 s]
/proc/loadavg: 1.03 1.04 1.00 3/77 29596
/proc/meminfo: memFree=1434800/2055920 swapFree=4153284/4192956
[pid=29596] ppid=29594 vsize=21856 CPUtime=0.69
/proc/29596/stat : 29596 (Spear-32) R 29594 29596 29487 0 -1 4194304 5680 0 0 0 67 2 0 0 23 0 1 0 379865083 22380544 5046 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/29596/statm: 5464 5046 129 302 0 5159 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21856

[startup+1.50181 s]
/proc/loadavg: 1.03 1.04 1.00 2/78 29597
/proc/meminfo: memFree=1406632/2055920 swapFree=4153284/4192956
[pid=29596] ppid=29594 vsize=44760 CPUtime=1.49
/proc/29596/stat : 29596 (Spear-32) R 29594 29596 29487 0 -1 4194304 11895 0 0 0 143 6 0 0 25 0 1 0 379865083 45834240 10748 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/29596/statm: 11190 10748 129 302 0 10885 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 44760

[startup+3.10196 s]
/proc/loadavg: 1.03 1.04 1.00 2/78 29597
/proc/meminfo: memFree=1384296/2055920 swapFree=4153284/4192956
[pid=29596] ppid=29594 vsize=52168 CPUtime=3.09
/proc/29596/stat : 29596 (Spear-32) R 29594 29596 29487 0 -1 4194304 13872 0 0 0 303 6 0 0 25 0 1 0 379865083 53420032 12725 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29596/statm: 13042 12725 141 302 0 12737 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 52168

[startup+6.30127 s]
/proc/loadavg: 1.02 1.04 1.00 2/78 29597
/proc/meminfo: memFree=1383336/2055920 swapFree=4153284/4192956
[pid=29596] ppid=29594 vsize=53160 CPUtime=6.29
/proc/29596/stat : 29596 (Spear-32) R 29594 29596 29487 0 -1 4194304 14123 0 0 0 622 7 0 0 25 0 1 0 379865083 54435840 12976 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29596/statm: 13290 12976 141 302 0 12985 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 53160

[startup+12.7019 s]
/proc/loadavg: 1.02 1.04 1.00 2/78 29597
/proc/meminfo: memFree=1381480/2055920 swapFree=4153284/4192956
[pid=29596] ppid=29594 vsize=55072 CPUtime=12.69
/proc/29596/stat : 29596 (Spear-32) R 29594 29596 29487 0 -1 4194304 14595 0 0 0 1261 8 0 0 25 0 1 0 379865083 56393728 13448 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29596/statm: 13768 13448 141 302 0 13463 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 55072

[startup+25.5011 s]
/proc/loadavg: 1.02 1.03 1.00 2/78 29597
/proc/meminfo: memFree=1377064/2055920 swapFree=4153284/4192956
[pid=29596] ppid=29594 vsize=59388 CPUtime=25.48
/proc/29596/stat : 29596 (Spear-32) R 29594 29596 29487 0 -1 4194304 15676 0 0 0 2538 10 0 0 25 0 1 0 379865083 60813312 14529 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526710 0 0 4096 0 0 0 0 17 1 0 0
/proc/29596/statm: 14847 14529 141 302 0 14542 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 59388

[startup+51.1016 s]
/proc/loadavg: 1.01 1.03 1.00 2/78 29597
/proc/meminfo: memFree=1370024/2055920 swapFree=4153284/4192956
[pid=29596] ppid=29594 vsize=66528 CPUtime=51.08
/proc/29596/stat : 29596 (Spear-32) R 29594 29596 29487 0 -1 4194304 17458 0 0 0 5092 16 0 0 25 0 1 0 379865083 68124672 16278 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/29596/statm: 16632 16278 141 302 0 16327 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 66528

[startup+102.306 s]
/proc/loadavg: 1.00 1.02 1.00 3/78 29597
/proc/meminfo: memFree=1354344/2055920 swapFree=4153284/4192956
[pid=29596] ppid=29594 vsize=82120 CPUtime=102.27
/proc/29596/stat : 29596 (Spear-32) R 29594 29596 29487 0 -1 4194304 21384 0 0 0 10204 23 0 0 25 0 1 0 379865083 84090880 20204 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526834 0 0 4096 0 0 0 0 17 1 0 0
/proc/29596/statm: 20530 20204 141 302 0 20225 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 82120

[startup+162.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 29597
/proc/meminfo: memFree=1342952/2055920 swapFree=4153284/4192956
[pid=29596] ppid=29594 vsize=93788 CPUtime=162.25
/proc/29596/stat : 29596 (Spear-32) R 29594 29596 29487 0 -1 4194304 24306 0 0 0 16195 30 0 0 25 0 1 0 379865083 96038912 23061 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29596/statm: 23447 23061 141 302 0 23142 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 93788

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 29597
/proc/meminfo: memFree=1333288/2055920 swapFree=4153284/4192956
[pid=29596] ppid=29594 vsize=103452 CPUtime=222.23
/proc/29596/stat : 29596 (Spear-32) R 29594 29596 29487 0 -1 4194304 26694 0 0 0 22187 36 0 0 25 0 1 0 379865083 105934848 25449 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/29596/statm: 25863 25449 141 302 0 25558 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 103452

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 29597
/proc/meminfo: memFree=1318824/2055920 swapFree=4153284/4192956
[pid=29596] ppid=29594 vsize=117800 CPUtime=282.22
/proc/29596/stat : 29596 (Spear-32) R 29594 29596 29487 0 -1 4194304 30308 0 0 0 28179 43 0 0 25 0 1 0 379865083 120627200 29063 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/29596/statm: 29450 29063 141 302 0 29145 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 117800

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29597
/proc/meminfo: memFree=1298216/2055920 swapFree=4153284/4192956
[pid=29596] ppid=29594 vsize=138412 CPUtime=342.21
/proc/29596/stat : 29596 (Spear-32) R 29594 29596 29487 0 -1 4194304 35461 0 0 0 34171 50 0 0 25 0 1 0 379865083 141733888 34216 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134524560 0 0 4096 0 0 0 0 17 1 0 0
/proc/29596/statm: 34603 34216 141 302 0 34298 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 138412

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29597
/proc/meminfo: memFree=1275688/2055920 swapFree=4153284/4192956
[pid=29596] ppid=29594 vsize=161404 CPUtime=402.19
/proc/29596/stat : 29596 (Spear-32) R 29594 29596 29487 0 -1 4194304 41173 0 0 0 40162 57 0 0 25 0 1 0 379865083 165277696 39799 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/29596/statm: 40351 39799 141 302 0 40046 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 161404

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29597
/proc/meminfo: memFree=1266600/2055920 swapFree=4153284/4192956
[pid=29596] ppid=29594 vsize=170692 CPUtime=462.17
/proc/29596/stat : 29596 (Spear-32) R 29594 29596 29487 0 -1 4194304 43451 0 0 0 46154 63 0 0 25 0 1 0 379865083 174788608 42077 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/29596/statm: 42673 42077 141 302 0 42368 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 170692

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29597
/proc/meminfo: memFree=1257384/2055920 swapFree=4153284/4192956
[pid=29596] ppid=29594 vsize=180036 CPUtime=522.16
/proc/29596/stat : 29596 (Spear-32) R 29594 29596 29487 0 -1 4194304 45762 0 0 0 52148 68 0 0 25 0 1 0 379865083 184356864 44388 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/29596/statm: 45009 44388 141 302 0 44704 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 180036

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29597
/proc/meminfo: memFree=1248552/2055920 swapFree=4153284/4192956
[pid=29596] ppid=29594 vsize=188636 CPUtime=582.14
/proc/29596/stat : 29596 (Spear-32) R 29594 29596 29487 0 -1 4194304 47940 0 0 0 58140 74 0 0 25 0 1 0 379865083 193163264 46566 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/29596/statm: 47159 46566 141 302 0 46854 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 188636

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29597
/proc/meminfo: memFree=1238568/2055920 swapFree=4153284/4192956
[pid=29596] ppid=29594 vsize=198900 CPUtime=642.14
/proc/29596/stat : 29596 (Spear-32) R 29594 29596 29487 0 -1 4194304 50423 0 0 0 64136 78 0 0 25 0 1 0 379865083 203673600 49049 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/29596/statm: 49725 49049 141 302 0 49420 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 198900

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29597
/proc/meminfo: memFree=1229864/2055920 swapFree=4153284/4192956
[pid=29596] ppid=29594 vsize=207812 CPUtime=702.12
/proc/29596/stat : 29596 (Spear-32) R 29594 29596 29487 0 -1 4194304 52614 0 0 0 70130 82 0 0 25 0 1 0 379865083 212799488 51240 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/29596/statm: 51953 51240 141 302 0 51648 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 207812

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29597
/proc/meminfo: memFree=1223272/2055920 swapFree=4153284/4192956
[pid=29596] ppid=29594 vsize=214392 CPUtime=762.1
/proc/29596/stat : 29596 (Spear-32) R 29594 29596 29487 0 -1 4194304 54246 0 0 0 76124 86 0 0 25 0 1 0 379865083 219537408 52872 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/29596/statm: 53598 52872 141 302 0 53293 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 214392

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29597
/proc/meminfo: memFree=1216616/2055920 swapFree=4153284/4192956
[pid=29596] ppid=29594 vsize=221372 CPUtime=822.09
/proc/29596/stat : 29596 (Spear-32) R 29594 29596 29487 0 -1 4194304 55918 0 0 0 82119 90 0 0 25 0 1 0 379865083 226684928 54544 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/29596/statm: 55343 54544 141 302 0 55038 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 221372

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29597
/proc/meminfo: memFree=1210728/2055920 swapFree=4153284/4192956
[pid=29596] ppid=29594 vsize=227248 CPUtime=882.08
/proc/29596/stat : 29596 (Spear-32) R 29594 29596 29487 0 -1 4194304 57358 0 0 0 88113 95 0 0 25 0 1 0 379865083 232701952 55984 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/29596/statm: 56812 55984 141 302 0 56507 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 227248

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29597
/proc/meminfo: memFree=1206696/2055920 swapFree=4153284/4192956
[pid=29596] ppid=29594 vsize=231480 CPUtime=942.06
/proc/29596/stat : 29596 (Spear-32) R 29594 29596 29487 0 -1 4194304 58383 0 0 0 94107 99 0 0 25 0 1 0 379865083 237035520 57009 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/29596/statm: 57870 57009 141 302 0 57565 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 231480

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 29721
/proc/meminfo: memFree=1199480/2055920 swapFree=4153284/4192956
[pid=29596] ppid=29594 vsize=237440 CPUtime=1001.98
/proc/29596/stat : 29596 (Spear-32) R 29594 29596 29487 0 -1 4194304 59875 0 0 0 100093 105 0 0 25 0 1 0 379865083 243138560 58501 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/29596/statm: 59360 58501 141 302 0 59055 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 237440

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29795
/proc/meminfo: memFree=1195112/2055920 swapFree=4153284/4192956
[pid=29596] ppid=29594 vsize=243092 CPUtime=1061.94
/proc/29596/stat : 29596 (Spear-32) R 29594 29596 29487 0 -1 4194304 61261 0 0 0 106084 110 0 0 25 0 1 0 379865083 248926208 59887 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526886 0 0 4096 0 0 0 0 17 1 0 0
/proc/29596/statm: 60773 59887 141 302 0 60468 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 243092

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29795
/proc/meminfo: memFree=1188520/2055920 swapFree=4153284/4192956
[pid=29596] ppid=29594 vsize=249628 CPUtime=1121.92
/proc/29596/stat : 29596 (Spear-32) R 29594 29596 29487 0 -1 4194304 62895 0 0 0 112078 114 0 0 25 0 1 0 379865083 255619072 61521 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29596/statm: 62407 61521 141 302 0 62102 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 249628

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29795
/proc/meminfo: memFree=1182632/2055920 swapFree=4153284/4192956
[pid=29596] ppid=29594 vsize=255644 CPUtime=1181.91
/proc/29596/stat : 29596 (Spear-32) R 29594 29596 29487 0 -1 4194304 64392 0 0 0 118073 118 0 0 25 0 1 0 379865083 261779456 63018 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/29596/statm: 63911 63018 141 302 0 63606 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 255644



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29795
/proc/meminfo: memFree=1181160/2055920 swapFree=4153284/4192956
[pid=29596] ppid=29594 vsize=256996 CPUtime=1200
/proc/29596/stat : 29596 (Spear-32) R 29594 29596 29487 0 -1 4194304 64742 0 0 0 119881 119 0 0 25 0 1 0 379865083 263163904 63368 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526710 0 0 4096 0 0 0 0 17 1 0 0
/proc/29596/statm: 64249 63368 141 302 0 63944 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 256996

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): 1200.45
CPU time (s): 1200.05
CPU user time (s): 1198.82
CPU system time (s): 1.23381
CPU usage (%): 99.9673
Max. virtual memory (cumulated for all children) (KiB): 256996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.82
system time used= 1.23381
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 64742
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= 1937

runsolver used 1.3208 second user time and 3.05054 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Sun Mar 11 07:45:05 UTC 2007

IDJOB= 334899
IDBENCH= 24638
IDSOLVER= 133
FILE ID= node18/334899-1173599103

PBS_JOBID= 4101240

Free space on /tmp= 66500 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-equilarge_m3.used-as.sat04-900.sat05-4186.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334899-1173599103/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/334899-1173599103/instance-334899-1173599103.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-334899-1173599103 -o ROOT/results/node18/solver-334899-1173599103 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334899-1173599103/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/334899-1173599103/instance-334899-1173599103.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  ff7bc04717f7472a7de76a6b5c02e3a4

RANDOM SEED= 656173209

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.236
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		: 3000.236
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:       1435208 kB
Buffers:         47328 kB
Cached:         491960 kB
SwapCached:       3080 kB
Active:         279376 kB
Inactive:       283132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1435208 kB
SwapTotal:     4192956 kB
SwapFree:      4153284 kB
Dirty:           14300 kB
Writeback:           0 kB
Mapped:          30084 kB
Slab:            43856 kB
Committed_AS:  1271360 kB
PageTables:       1668 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= 66500 MiB

End job on node18 on Sun Mar 11 08:05:08 UTC 2007