Trace number 305394

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 FHS 1.0? (TO) 1200.17 1200.46

General information on the benchmark

Namerandom/LargeSize/3SAT/v16000/
unif-k3-r4.2-v16000-c67200-S202413125-05.cnf
MD5SUMcb77fa686f82b4c89db1294cde11cf16
Bench CategoryRANDOM (random 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 variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
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/305394-1172078190/instance-305394-1172078190.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/node68/watcher-305394-1172078190 -o ROOT/results/node68/solver-305394-1172078190 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/305394-1172078190/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/305394-1172078190/instance-305394-1172078190.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 0.98 0.99 3/64 30626
/proc/meminfo: memFree=1626176/2055920 swapFree=4181916/4192956
[pid=30626] ppid=30624 vsize=1932 CPUtime=0
/proc/30626/stat : 30626 (Spear-32) R 30624 30626 29541 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 227776620 1978368 247 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134518176 0 0 4096 0 0 0 0 17 1 0 0
/proc/30626/statm: 483 247 126 302 0 178 0

[startup+0.107289 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 30626
/proc/meminfo: memFree=1626176/2055920 swapFree=4181916/4192956
[pid=30626] ppid=30624 vsize=5020 CPUtime=0.09
/proc/30626/stat : 30626 (Spear-32) R 30624 30626 29541 0 -1 4194304 1215 0 0 0 9 0 0 0 18 0 1 0 227776620 5140480 1034 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/30626/statm: 1255 1034 129 302 0 950 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5020

[startup+0.515325 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 30626
/proc/meminfo: memFree=1626176/2055920 swapFree=4181916/4192956
[pid=30626] ppid=30624 vsize=7624 CPUtime=0.5
/proc/30626/stat : 30626 (Spear-32) R 30624 30626 29541 0 -1 4194304 1908 0 0 0 49 1 0 0 21 0 1 0 227776620 7806976 1662 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30626/statm: 1906 1662 140 302 0 1601 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 7624

[startup+1.3354 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 30627
/proc/meminfo: memFree=1618808/2055920 swapFree=4181916/4192956
[pid=30626] ppid=30624 vsize=9304 CPUtime=1.33
/proc/30626/stat : 30626 (Spear-32) R 30624 30626 29541 0 -1 4194304 2335 0 0 0 131 2 0 0 25 0 1 0 227776620 9527296 2089 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30626/statm: 2326 2089 140 302 0 2021 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 9304

[startup+2.97155 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 30627
/proc/meminfo: memFree=1616248/2055920 swapFree=4181916/4192956
[pid=30626] ppid=30624 vsize=12996 CPUtime=2.96
/proc/30626/stat : 30626 (Spear-32) R 30624 30626 29541 0 -1 4194304 3238 0 0 0 294 2 0 0 25 0 1 0 227776620 13307904 2992 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30626/statm: 3249 2992 140 302 0 2944 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 12996

[startup+6.25284 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 30627
/proc/meminfo: memFree=1608696/2055920 swapFree=4181916/4192956
[pid=30626] ppid=30624 vsize=19860 CPUtime=6.24
/proc/30626/stat : 30626 (Spear-32) R 30624 30626 29541 0 -1 4194304 4968 0 0 0 619 5 0 0 25 0 1 0 227776620 20336640 4722 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30626/statm: 4965 4722 140 302 0 4660 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 19860

[startup+12.7084 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 30627
/proc/meminfo: memFree=1595704/2055920 swapFree=4181916/4192956
[pid=30626] ppid=30624 vsize=32348 CPUtime=12.7
/proc/30626/stat : 30626 (Spear-32) R 30624 30626 29541 0 -1 4194304 8066 0 0 0 1261 9 0 0 25 0 1 0 227776620 33124352 7820 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134524834 0 0 4096 0 0 0 0 17 1 0 0
/proc/30626/statm: 8087 7820 140 302 0 7782 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 32348

[startup+25.6096 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 30627
/proc/meminfo: memFree=1573816/2055920 swapFree=4181916/4192956
[pid=30626] ppid=30624 vsize=54920 CPUtime=25.6
/proc/30626/stat : 30626 (Spear-32) R 30624 30626 29541 0 -1 4194304 13715 0 0 0 2544 16 0 0 25 0 1 0 227776620 56238080 13436 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30626/statm: 13730 13436 140 302 0 13425 0
Current children cumulated CPU time (s) 25.6
Current children cumulated vsize (KiB) 54920

[startup+51.2199 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 30627
/proc/meminfo: memFree=1536632/2055920 swapFree=4181916/4192956
[pid=30626] ppid=30624 vsize=91768 CPUtime=51.2
/proc/30626/stat : 30626 (Spear-32) R 30624 30626 29541 0 -1 4194304 22965 0 0 0 5092 28 0 0 25 0 1 0 227776620 93970432 22686 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134561592 0 0 4096 0 0 0 0 17 1 0 0
/proc/30626/statm: 22942 22686 140 302 0 22637 0
Current children cumulated CPU time (s) 51.2
Current children cumulated vsize (KiB) 91768

[startup+102.431 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 30627
/proc/meminfo: memFree=1475064/2055920 swapFree=4181916/4192956
[pid=30626] ppid=30624 vsize=153280 CPUtime=102.39
/proc/30626/stat : 30626 (Spear-32) R 30624 30626 29541 0 -1 4194304 38378 0 0 0 10189 50 0 0 25 0 1 0 227776620 156958720 38034 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/30626/statm: 38320 38034 140 302 0 38015 0
Current children cumulated CPU time (s) 102.39
Current children cumulated vsize (KiB) 153280

[startup+162.453 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30627
/proc/meminfo: memFree=1416824/2055920 swapFree=4181916/4192956
[pid=30626] ppid=30624 vsize=210968 CPUtime=162.4
/proc/30626/stat : 30626 (Spear-32) R 30624 30626 29541 0 -1 4194304 52837 0 0 0 16170 70 0 0 25 0 1 0 227776620 216031232 52364 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30626/statm: 52742 52364 140 302 0 52437 0
Current children cumulated CPU time (s) 162.4
Current children cumulated vsize (KiB) 210968

[startup+222.474 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30627
/proc/meminfo: memFree=1364152/2055920 swapFree=4181916/4192956
[pid=30626] ppid=30624 vsize=263584 CPUtime=222.41
/proc/30626/stat : 30626 (Spear-32) R 30624 30626 29541 0 -1 4194304 66027 0 0 0 22154 87 0 0 25 0 1 0 227776620 269910016 65554 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30626/statm: 65896 65554 140 302 0 65591 0
Current children cumulated CPU time (s) 222.41
Current children cumulated vsize (KiB) 263584

[startup+282.493 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30627
/proc/meminfo: memFree=1311736/2055920 swapFree=4181916/4192956
[pid=30626] ppid=30624 vsize=316056 CPUtime=282.41
/proc/30626/stat : 30626 (Spear-32) R 30624 30626 29541 0 -1 4194304 79185 0 0 0 28136 105 0 0 25 0 1 0 227776620 323641344 78712 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/30626/statm: 79014 78712 140 302 0 78709 0
Current children cumulated CPU time (s) 282.41
Current children cumulated vsize (KiB) 316056

[startup+342.515 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 30627
/proc/meminfo: memFree=1262328/2055920 swapFree=4181916/4192956
[pid=30626] ppid=30624 vsize=364536 CPUtime=342.43
/proc/30626/stat : 30626 (Spear-32) R 30624 30626 29541 0 -1 4194304 91325 0 0 0 34121 122 0 0 25 0 1 0 227776620 373284864 90852 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/30626/statm: 91134 90852 140 302 0 90829 0
Current children cumulated CPU time (s) 342.43
Current children cumulated vsize (KiB) 364536

[startup+402.539 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 30627
/proc/meminfo: memFree=1219704/2055920 swapFree=4181916/4192956
[pid=30626] ppid=30624 vsize=408152 CPUtime=402.44
/proc/30626/stat : 30626 (Spear-32) R 30624 30626 29541 0 -1 4194304 102277 0 0 0 40106 138 0 0 25 0 1 0 227776620 417947648 101547 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30626/statm: 102038 101547 140 302 0 101733 0
Current children cumulated CPU time (s) 402.44
Current children cumulated vsize (KiB) 408152

[startup+462.559 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30627
/proc/meminfo: memFree=1186616/2055920 swapFree=4181916/4192956
[pid=30626] ppid=30624 vsize=441092 CPUtime=462.43
/proc/30626/stat : 30626 (Spear-32) R 30624 30626 29541 0 -1 4194304 110523 0 0 0 46094 149 0 0 25 0 1 0 227776620 451678208 109793 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/30626/statm: 110273 109793 140 302 0 109968 0
Current children cumulated CPU time (s) 462.43
Current children cumulated vsize (KiB) 441092

[startup+522.576 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30627
/proc/meminfo: memFree=1146744/2055920 swapFree=4181916/4192956
[pid=30626] ppid=30624 vsize=481104 CPUtime=522.44
/proc/30626/stat : 30626 (Spear-32) R 30624 30626 29541 0 -1 4194304 120531 0 0 0 52080 164 0 0 25 0 1 0 227776620 492650496 119801 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30626/statm: 120276 119801 140 302 0 119971 0
Current children cumulated CPU time (s) 522.44
Current children cumulated vsize (KiB) 481104

[startup+582.602 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30627
/proc/meminfo: memFree=1115448/2055920 swapFree=4181916/4192956
[pid=30626] ppid=30624 vsize=511804 CPUtime=582.45
/proc/30626/stat : 30626 (Spear-32) R 30624 30626 29541 0 -1 4194304 128238 0 0 0 58071 174 0 0 25 0 1 0 227776620 524087296 127508 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30626/statm: 127951 127508 140 302 0 127646 0
Current children cumulated CPU time (s) 582.45
Current children cumulated vsize (KiB) 511804

[startup+642.626 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30627
/proc/meminfo: memFree=1088440/2055920 swapFree=4181916/4192956
[pid=30626] ppid=30624 vsize=538792 CPUtime=642.46
/proc/30626/stat : 30626 (Spear-32) R 30624 30626 29541 0 -1 4194304 135003 0 0 0 64063 183 0 0 25 0 1 0 227776620 551723008 134273 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/30626/statm: 134698 134273 140 302 0 134393 0
Current children cumulated CPU time (s) 642.46
Current children cumulated vsize (KiB) 538792

[startup+702.653 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30627
/proc/meminfo: memFree=1062776/2055920 swapFree=4181916/4192956
[pid=30626] ppid=30624 vsize=564408 CPUtime=702.47
/proc/30626/stat : 30626 (Spear-32) R 30624 30626 29541 0 -1 4194304 141417 0 0 0 70055 192 0 0 25 0 1 0 227776620 577953792 140687 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/30626/statm: 141102 140687 140 302 0 140797 0
Current children cumulated CPU time (s) 702.47
Current children cumulated vsize (KiB) 564408

[startup+762.678 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30627
/proc/meminfo: memFree=1037752/2055920 swapFree=4181916/4192956
[pid=30626] ppid=30624 vsize=589436 CPUtime=762.48
/proc/30626/stat : 30626 (Spear-32) R 30624 30626 29541 0 -1 4194304 147680 0 0 0 76049 199 0 0 25 0 1 0 227776620 603582464 146950 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/30626/statm: 147359 146950 140 302 0 147054 0
Current children cumulated CPU time (s) 762.48
Current children cumulated vsize (KiB) 589436

[startup+822.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30627
/proc/meminfo: memFree=1017080/2055920 swapFree=4181916/4192956
[pid=30626] ppid=30624 vsize=609868 CPUtime=822.49
/proc/30626/stat : 30626 (Spear-32) R 30624 30626 29541 0 -1 4194304 152782 0 0 0 82044 205 0 0 25 0 1 0 227776620 624504832 152052 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/30626/statm: 152467 152052 140 302 0 152162 0
Current children cumulated CPU time (s) 822.49
Current children cumulated vsize (KiB) 609868

[startup+882.718 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30627
/proc/meminfo: memFree=999608/2055920 swapFree=4181916/4192956
[pid=30626] ppid=30624 vsize=627492 CPUtime=882.49
/proc/30626/stat : 30626 (Spear-32) R 30624 30626 29541 0 -1 4194304 157173 0 0 0 88038 211 0 0 25 0 1 0 227776620 642551808 156443 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526812 0 0 4096 0 0 0 0 17 1 0 0
/proc/30626/statm: 156873 156443 140 302 0 156568 0
Current children cumulated CPU time (s) 882.49
Current children cumulated vsize (KiB) 627492

[startup+942.734 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30627
/proc/meminfo: memFree=979768/2055920 swapFree=4181916/4192956
[pid=30626] ppid=30624 vsize=647272 CPUtime=942.49
/proc/30626/stat : 30626 (Spear-32) R 30624 30626 29541 0 -1 4194304 162137 0 0 0 94031 218 0 0 25 0 1 0 227776620 662806528 161407 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/30626/statm: 161818 161407 140 302 0 161513 0
Current children cumulated CPU time (s) 942.49
Current children cumulated vsize (KiB) 647272

[startup+1002.75 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30627
/proc/meminfo: memFree=962616/2055920 swapFree=4181916/4192956
[pid=30626] ppid=30624 vsize=664204 CPUtime=1002.5
/proc/30626/stat : 30626 (Spear-32) R 30624 30626 29541 0 -1 4194304 166342 0 0 0 100025 225 0 0 25 0 1 0 227776620 680144896 165612 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526972 0 0 4096 0 0 0 0 17 1 0 0
/proc/30626/statm: 166051 165612 140 302 0 165746 0
Current children cumulated CPU time (s) 1002.5
Current children cumulated vsize (KiB) 664204

[startup+1062.77 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30627
/proc/meminfo: memFree=946680/2055920 swapFree=4181916/4192956
[pid=30626] ppid=30624 vsize=680156 CPUtime=1062.5
/proc/30626/stat : 30626 (Spear-32) R 30624 30626 29541 0 -1 4194304 170353 0 0 0 106019 231 0 0 25 0 1 0 227776620 696479744 169623 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30626/statm: 170039 169623 140 302 0 169734 0
Current children cumulated CPU time (s) 1062.5
Current children cumulated vsize (KiB) 680156

[startup+1122.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30627
/proc/meminfo: memFree=914104/2055920 swapFree=4181916/4192956
[pid=30626] ppid=30624 vsize=712692 CPUtime=1122.52
/proc/30626/stat : 30626 (Spear-32) R 30624 30626 29541 0 -1 4194304 178521 0 0 0 112009 243 0 0 25 0 1 0 227776620 729796608 177791 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/30626/statm: 178173 177791 140 302 0 177868 0
Current children cumulated CPU time (s) 1122.52
Current children cumulated vsize (KiB) 712692

[startup+1182.82 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 30627
/proc/meminfo: memFree=882104/2055920 swapFree=4181916/4192956
[pid=30626] ppid=30624 vsize=744708 CPUtime=1182.53
/proc/30626/stat : 30626 (Spear-32) R 30624 30626 29541 0 -1 4194304 186543 0 0 0 117996 257 0 0 25 0 1 0 227776620 762580992 185813 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/30626/statm: 186177 185813 140 302 0 185872 0
Current children cumulated CPU time (s) 1182.53
Current children cumulated vsize (KiB) 744708



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.34 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 30627
/proc/meminfo: memFree=872760/2055920 swapFree=4181916/4192956
[pid=30626] ppid=30624 vsize=753592 CPUtime=1200.04
/proc/30626/stat : 30626 (Spear-32) R 30624 30626 29541 0 -1 4194304 188761 0 0 0 119744 260 0 0 25 0 1 0 227776620 771678208 188031 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/30626/statm: 188398 188031 140 302 0 188093 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 753592

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

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

[startup+1200.44 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 30627
/proc/meminfo: memFree=872760/2055920 swapFree=4181916/4192956
[pid=30626] ppid=30624 vsize=0 CPUtime=1200.14
/proc/30626/stat : 30626 (Spear-32) R 30624 30626 29541 0 -1 4195332 188761 0 0 0 119744 270 0 0 25 0 1 0 227776620 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/30626/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.46
CPU time (s): 1200.17
CPU user time (s): 1197.44
CPU system time (s): 2.72259
CPU usage (%): 99.9758
Max. virtual memory (cumulated for all children) (KiB): 753592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.44
system time used= 2.72259
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 188761
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= 1006

runsolver used 0.880866 second user time and 2.34364 second system time

The end

Launcher Data (download as text)

Begin job on node68 on Wed Feb 21 17:16:30 UTC 2007

IDJOB= 305394
IDBENCH= 20155
IDSOLVER= 131
FILE ID= node68/305394-1172078190

PBS_JOBID= 3892806

Free space on /tmp= 66559 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v16000/unif-k3-r4.2-v16000-c67200-S202413125-05.cnf
COMMAND LINE= /tmp/evaluation/305394-1172078190/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/305394-1172078190/instance-305394-1172078190.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-305394-1172078190 -o ROOT/results/node68/solver-305394-1172078190 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/305394-1172078190/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/305394-1172078190/instance-305394-1172078190.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  cb77fa686f82b4c89db1294cde11cf16

RANDOM SEED= 257016021

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.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		: 3000.234
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		: 3000.234
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:       1626584 kB
Buffers:         38236 kB
Cached:         335248 kB
SwapCached:       5752 kB
Active:         273728 kB
Inactive:       112352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1626584 kB
SwapTotal:     4192956 kB
SwapFree:      4181916 kB
Dirty:            2812 kB
Writeback:           0 kB
Mapped:          15700 kB
Slab:            29312 kB
Committed_AS:   680872 kB
PageTables:       1380 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= 66559 MiB

End job on node68 on Wed Feb 21 17:36:32 UTC 2007