Trace number 306379

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) 1200.1 1200.5

General information on the benchmark

Namerandom/LargeSize/3SAT/v7000/
unif-k3-r4.2-v7000-c29400-S856579407-15.cnf
MD5SUM8e2b6af718158791a511354b0839f24f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark47.9097
Satisfiable
(Un)Satisfiability was proved
Number of variables7000
Number of clauses29400
Sum of the clauses size88200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 329400
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/306379-1172097868/instance-306379-1172097868.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/node25/watcher-306379-1172097868 -o ROOT/results/node25/solver-306379-1172097868 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306379-1172097868/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/306379-1172097868/instance-306379-1172097868.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 2/64 11240
/proc/meminfo: memFree=1578936/2055920 swapFree=4192956/4192956
[pid=11240] ppid=11238 vsize=1932 CPUtime=0
/proc/11240/stat : 11240 (Spear-32) R 11238 11240 11026 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 4409088 1978368 247 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134518176 0 0 4096 0 0 0 0 17 1 0 0
/proc/11240/statm: 483 247 126 302 0 178 0

[startup+0.106749 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 11240
/proc/meminfo: memFree=1578936/2055920 swapFree=4192956/4192956
[pid=11240] ppid=11238 vsize=3880 CPUtime=0.1
/proc/11240/stat : 11240 (Spear-32) R 11238 11240 11026 0 -1 4194304 815 0 0 0 10 0 0 0 18 0 1 0 4409088 3973120 773 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11240/statm: 970 773 140 302 0 665 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3880

[startup+0.514784 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 11240
/proc/meminfo: memFree=1578936/2055920 swapFree=4192956/4192956
[pid=11240] ppid=11238 vsize=5132 CPUtime=0.5
/proc/11240/stat : 11240 (Spear-32) R 11238 11240 11026 0 -1 4194304 1112 0 0 0 50 0 0 0 21 0 1 0 4409088 5255168 1070 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11240/statm: 1283 1070 140 302 0 978 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 5132

[startup+1.33486 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11241
/proc/meminfo: memFree=1573616/2055920 swapFree=4192956/4192956
[pid=11240] ppid=11238 vsize=7268 CPUtime=1.32
/proc/11240/stat : 11240 (Spear-32) R 11238 11240 11026 0 -1 4194304 1647 0 0 0 131 1 0 0 25 0 1 0 4409088 7442432 1605 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11240/statm: 1817 1605 140 302 0 1512 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 7268

[startup+2.97601 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11241
/proc/meminfo: memFree=1570672/2055920 swapFree=4192956/4192956
[pid=11240] ppid=11238 vsize=11248 CPUtime=2.96
/proc/11240/stat : 11240 (Spear-32) R 11238 11240 11026 0 -1 4194304 2661 0 0 0 294 2 0 0 25 0 1 0 4409088 11517952 2619 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11240/statm: 2812 2619 140 302 0 2507 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 11248

[startup+6.25231 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11241
/proc/meminfo: memFree=1562864/2055920 swapFree=4192956/4192956
[pid=11240] ppid=11238 vsize=18484 CPUtime=6.24
/proc/11240/stat : 11240 (Spear-32) R 11238 11240 11026 0 -1 4194304 4463 0 0 0 618 6 0 0 25 0 1 0 4409088 18927616 4421 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11240/statm: 4621 4421 140 302 0 4316 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 18484

[startup+12.7069 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11241
/proc/meminfo: memFree=1550384/2055920 swapFree=4192956/4192956
[pid=11240] ppid=11238 vsize=30196 CPUtime=12.69
/proc/11240/stat : 11240 (Spear-32) R 11238 11240 11026 0 -1 4194304 7383 0 0 0 1260 9 0 0 25 0 1 0 4409088 30920704 7308 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11240/statm: 7549 7308 140 302 0 7244 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30196

[startup+25.6071 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11241
/proc/meminfo: memFree=1533168/2055920 swapFree=4192956/4192956
[pid=11240] ppid=11238 vsize=47828 CPUtime=25.59
/proc/11240/stat : 11240 (Spear-32) R 11238 11240 11026 0 -1 4194304 11832 0 0 0 2544 15 0 0 25 0 1 0 4409088 48975872 11757 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11240/statm: 11957 11757 140 302 0 11652 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 47828

[startup+51.2154 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11241
/proc/meminfo: memFree=1503280/2055920 swapFree=4192956/4192956
[pid=11240] ppid=11238 vsize=77408 CPUtime=51.2
/proc/11240/stat : 11240 (Spear-32) R 11238 11240 11026 0 -1 4194304 19255 0 0 0 5093 27 0 0 25 0 1 0 4409088 79265792 19115 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11240/statm: 19352 19115 140 302 0 19047 0
Current children cumulated CPU time (s) 51.2
Current children cumulated vsize (KiB) 77408

[startup+102.424 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11241
/proc/meminfo: memFree=1458736/2055920 swapFree=4192956/4192956
[pid=11240] ppid=11238 vsize=122352 CPUtime=102.39
/proc/11240/stat : 11240 (Spear-32) R 11238 11240 11026 0 -1 4194304 30528 0 0 0 10197 42 0 0 25 0 1 0 4409088 125288448 30259 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11240/statm: 30588 30259 140 302 0 30283 0
Current children cumulated CPU time (s) 102.39
Current children cumulated vsize (KiB) 122352

[startup+162.445 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11241
/proc/meminfo: memFree=1415344/2055920 swapFree=4192956/4192956
[pid=11240] ppid=11238 vsize=164968 CPUtime=162.4
/proc/11240/stat : 11240 (Spear-32) R 11238 11240 11026 0 -1 4194304 41197 0 0 0 16180 60 0 0 25 0 1 0 4409088 168927232 40928 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11240/statm: 41242 40928 140 302 0 40937 0
Current children cumulated CPU time (s) 162.4
Current children cumulated vsize (KiB) 164968

[startup+222.464 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11241
/proc/meminfo: memFree=1373488/2055920 swapFree=4192956/4192956
[pid=11240] ppid=11238 vsize=206812 CPUtime=222.4
/proc/11240/stat : 11240 (Spear-32) R 11238 11240 11026 0 -1 4194304 51697 0 0 0 22163 77 0 0 25 0 1 0 4409088 211775488 51428 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11240/statm: 51703 51428 140 302 0 51398 0
Current children cumulated CPU time (s) 222.4
Current children cumulated vsize (KiB) 206812

[startup+282.482 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11241
/proc/meminfo: memFree=1340720/2055920 swapFree=4192956/4192956
[pid=11240] ppid=11238 vsize=240628 CPUtime=282.4
/proc/11240/stat : 11240 (Spear-32) R 11238 11240 11026 0 -1 4194304 60145 0 0 0 28149 91 0 0 25 0 1 0 4409088 246403072 59619 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/11240/statm: 60157 59619 140 302 0 59852 0
Current children cumulated CPU time (s) 282.4
Current children cumulated vsize (KiB) 240628

[startup+342.496 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 11241
/proc/meminfo: memFree=1314352/2055920 swapFree=4192956/4192956
[pid=11240] ppid=11238 vsize=266408 CPUtime=342.4
/proc/11240/stat : 11240 (Spear-32) R 11238 11240 11026 0 -1 4194304 66620 0 0 0 34137 103 0 0 25 0 1 0 4409088 272801792 66094 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11240/statm: 66602 66094 140 302 0 66297 0
Current children cumulated CPU time (s) 342.4
Current children cumulated vsize (KiB) 266408

[startup+402.517 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 11241
/proc/meminfo: memFree=1279088/2055920 swapFree=4192956/4192956
[pid=11240] ppid=11238 vsize=301488 CPUtime=402.41
/proc/11240/stat : 11240 (Spear-32) R 11238 11240 11026 0 -1 4194304 75451 0 0 0 40122 119 0 0 25 0 1 0 4409088 308723712 74925 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/11240/statm: 75372 74925 140 302 0 75067 0
Current children cumulated CPU time (s) 402.41
Current children cumulated vsize (KiB) 301488

[startup+462.534 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 11241
/proc/meminfo: memFree=1251760/2055920 swapFree=4192956/4192956
[pid=11240] ppid=11238 vsize=328908 CPUtime=462.41
/proc/11240/stat : 11240 (Spear-32) R 11238 11240 11026 0 -1 4194304 82310 0 0 0 46109 132 0 0 25 0 1 0 4409088 336801792 81784 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/11240/statm: 82227 81784 140 302 0 81922 0
Current children cumulated CPU time (s) 462.41
Current children cumulated vsize (KiB) 328908

[startup+522.55 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 11241
/proc/meminfo: memFree=1226672/2055920 swapFree=4192956/4192956
[pid=11240] ppid=11238 vsize=353956 CPUtime=522.41
/proc/11240/stat : 11240 (Spear-32) R 11238 11240 11026 0 -1 4194304 88591 0 0 0 52098 143 0 0 25 0 1 0 4409088 362450944 88065 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/11240/statm: 88489 88065 140 302 0 88184 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 353956

[startup+582.569 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 11241
/proc/meminfo: memFree=1206192/2055920 swapFree=4192956/4192956
[pid=11240] ppid=11238 vsize=374128 CPUtime=582.42
/proc/11240/stat : 11240 (Spear-32) R 11238 11240 11026 0 -1 4194304 93611 0 0 0 58088 154 0 0 25 0 1 0 4409088 383107072 93085 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11240/statm: 93532 93085 140 302 0 93227 0
Current children cumulated CPU time (s) 582.42
Current children cumulated vsize (KiB) 374128

[startup+642.586 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11241
/proc/meminfo: memFree=1186480/2055920 swapFree=4192956/4192956
[pid=11240] ppid=11238 vsize=393880 CPUtime=642.42
/proc/11240/stat : 11240 (Spear-32) R 11238 11240 11026 0 -1 4194304 98550 0 0 0 64078 164 0 0 25 0 1 0 4409088 403333120 98024 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11240/statm: 98470 98024 140 302 0 98165 0
Current children cumulated CPU time (s) 642.42
Current children cumulated vsize (KiB) 393880

[startup+702.605 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11241
/proc/meminfo: memFree=1161456/2055920 swapFree=4192956/4192956
[pid=11240] ppid=11238 vsize=418888 CPUtime=702.42
/proc/11240/stat : 11240 (Spear-32) R 11238 11240 11026 0 -1 4194304 104852 0 0 0 70067 175 0 0 25 0 1 0 4409088 428941312 104326 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/11240/statm: 104722 104326 140 302 0 104417 0
Current children cumulated CPU time (s) 702.42
Current children cumulated vsize (KiB) 418888

[startup+762.623 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11241
/proc/meminfo: memFree=1138032/2055920 swapFree=4192956/4192956
[pid=11240] ppid=11238 vsize=442304 CPUtime=762.43
/proc/11240/stat : 11240 (Spear-32) R 11238 11240 11026 0 -1 4194304 110704 0 0 0 76057 186 0 0 25 0 1 0 4409088 452919296 110178 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/11240/statm: 110576 110178 140 302 0 110271 0
Current children cumulated CPU time (s) 762.43
Current children cumulated vsize (KiB) 442304

[startup+822.647 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11241
/proc/meminfo: memFree=1118000/2055920 swapFree=4192956/4192956
[pid=11240] ppid=11238 vsize=462000 CPUtime=822.44
/proc/11240/stat : 11240 (Spear-32) R 11238 11240 11026 0 -1 4194304 115637 0 0 0 82048 196 0 0 25 0 1 0 4409088 473088000 115111 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11240/statm: 115500 115111 140 302 0 115195 0
Current children cumulated CPU time (s) 822.44
Current children cumulated vsize (KiB) 462000

[startup+882.663 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11241
/proc/meminfo: memFree=1100016/2055920 swapFree=4192956/4192956
[pid=11240] ppid=11238 vsize=481952 CPUtime=882.44
/proc/11240/stat : 11240 (Spear-32) R 11238 11240 11026 0 -1 4194304 120653 0 0 0 88039 205 0 0 25 0 1 0 4409088 493518848 119614 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11240/statm: 120488 119614 140 302 0 120183 0
Current children cumulated CPU time (s) 882.44
Current children cumulated vsize (KiB) 481952

[startup+942.682 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11241
/proc/meminfo: memFree=1082864/2055920 swapFree=4192956/4192956
[pid=11240] ppid=11238 vsize=499336 CPUtime=942.44
/proc/11240/stat : 11240 (Spear-32) R 11238 11240 11026 0 -1 4194304 124960 0 0 0 94031 213 0 0 25 0 1 0 4409088 511320064 123921 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526559 0 0 4096 0 0 0 0 17 1 0 0
/proc/11240/statm: 124834 123921 140 302 0 124529 0
Current children cumulated CPU time (s) 942.44
Current children cumulated vsize (KiB) 499336

[startup+1002.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 11313
/proc/meminfo: memFree=1065088/2055920 swapFree=4192956/4192956
[pid=11240] ppid=11238 vsize=515484 CPUtime=1002.42
/proc/11240/stat : 11240 (Spear-32) R 11238 11240 11026 0 -1 4194304 129015 0 0 0 100020 222 0 0 25 0 1 0 4409088 527855616 127976 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11240/statm: 128871 127976 140 302 0 128566 0
Current children cumulated CPU time (s) 1002.42
Current children cumulated vsize (KiB) 515484

[startup+1062.75 s]
/proc/loadavg: 1.03 1.01 1.00 2/71 11409
/proc/meminfo: memFree=1050944/2055920 swapFree=4192956/4192956
[pid=11240] ppid=11238 vsize=529588 CPUtime=1062.39
/proc/11240/stat : 11240 (Spear-32) R 11238 11240 11026 0 -1 4194304 132570 0 0 0 106011 228 0 0 25 0 1 0 4409088 542298112 131531 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11240/statm: 132397 131531 140 302 0 132092 0
Current children cumulated CPU time (s) 1062.39
Current children cumulated vsize (KiB) 529588

[startup+1122.78 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 11439
/proc/meminfo: memFree=1038576/2055920 swapFree=4192956/4192956
[pid=11240] ppid=11238 vsize=543076 CPUtime=1122.39
/proc/11240/stat : 11240 (Spear-32) R 11238 11240 11026 0 -1 4194304 135939 0 0 0 112004 235 0 0 25 0 1 0 4409088 556109824 134900 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526825 0 0 4096 0 0 0 0 17 1 0 0
/proc/11240/statm: 135769 134900 140 302 0 135464 0
Current children cumulated CPU time (s) 1122.39
Current children cumulated vsize (KiB) 543076

[startup+1182.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11439
/proc/meminfo: memFree=1025520/2055920 swapFree=4192956/4192956
[pid=11240] ppid=11238 vsize=556316 CPUtime=1182.39
/proc/11240/stat : 11240 (Spear-32) R 11238 11240 11026 0 -1 4194304 139232 0 0 0 117998 241 0 0 25 0 1 0 4409088 569667584 138193 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/11240/statm: 139079 138193 140 302 0 138774 0
Current children cumulated CPU time (s) 1182.39
Current children cumulated vsize (KiB) 556316



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.41 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11439
/proc/meminfo: memFree=1020912/2055920 swapFree=4192956/4192956
[pid=11240] ppid=11238 vsize=560660 CPUtime=1200.01
/proc/11240/stat : 11240 (Spear-32) R 11238 11240 11026 0 -1 4194304 140319 0 0 0 119757 244 0 0 25 0 1 0 4409088 574115840 139280 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11240/statm: 140165 139280 140 302 0 139860 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 560660

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

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

[startup+1200.41 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11439
/proc/meminfo: memFree=1020912/2055920 swapFree=4192956/4192956
[pid=11240] ppid=11238 vsize=560660 CPUtime=1200.01
/proc/11240/stat : 11240 (Spear-32) R 11238 11240 11026 0 -1 4194304 140319 0 0 0 119757 244 0 0 25 0 1 0 4409088 574115840 139280 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11240/statm: 140165 139280 140 302 0 139860 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 560660

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.5
CPU time (s): 1200.1
CPU user time (s): 1197.58
CPU system time (s): 2.52462
CPU usage (%): 99.9667
Max. virtual memory (cumulated for all children) (KiB): 560660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.58
system time used= 2.52462
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 140319
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= 1111

runsolver used 0.839872 second user time and 2.44763 second system time

The end

Launcher Data (download as text)

Begin job on node25 on Wed Feb 21 22:44:29 UTC 2007

IDJOB= 306379
IDBENCH= 20179
IDSOLVER= 132
FILE ID= node25/306379-1172097868

PBS_JOBID= 3892872

Free space on /tmp= 66561 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v7000/unif-k3-r4.2-v7000-c29400-S856579407-15.cnf
COMMAND LINE= /tmp/evaluation/306379-1172097868/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/306379-1172097868/instance-306379-1172097868.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-306379-1172097868 -o ROOT/results/node25/solver-306379-1172097868 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306379-1172097868/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/306379-1172097868/instance-306379-1172097868.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  8e2b6af718158791a511354b0839f24f

RANDOM SEED= 383322171

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node25.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:       1579472 kB
Buffers:         35340 kB
Cached:         356000 kB
SwapCached:          0 kB
Active:         171076 kB
Inactive:       236328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1579472 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2052 kB
Writeback:           0 kB
Mapped:          26208 kB
Slab:            55128 kB
Committed_AS:    70512 kB
PageTables:       1472 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= 66561 MiB

End job on node25 on Wed Feb 21 23:04:31 UTC 2007