Trace number 305230

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) 1200.16 1201.04

General information on the benchmark

Namerandom/LargeSize/3SAT/v16000/
unif-k3-r4.2-v16000-c67200-S1600965758-04.cnf
MD5SUMf66569529952df21cc4528cb4e064952
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/305230-1172074615/instance-305230-1172074615.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/node71/watcher-305230-1172074615 -o ROOT/results/node71/solver-305230-1172074615 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/305230-1172074615/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/305230-1172074615/instance-305230-1172074615.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 1.08 3/64 19199
/proc/meminfo: memFree=1383776/2055920 swapFree=4183908/4192956
[pid=19199] ppid=19197 vsize=1932 CPUtime=0
/proc/19199/stat : 19199 (Spear-32) R 19197 19199 18478 0 -1 4194304 269 0 0 0 0 0 0 0 18 0 1 0 227419371 1978368 253 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134515392 0 0 4096 0 0 0 0 17 0 0 0
/proc/19199/statm: 483 253 126 302 0 178 0

[startup+0.10673 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 19199
/proc/meminfo: memFree=1383776/2055920 swapFree=4183908/4192956
[pid=19199] ppid=19197 vsize=5152 CPUtime=0.09
/proc/19199/stat : 19199 (Spear-32) R 19197 19199 18478 0 -1 4194304 1246 0 0 0 9 0 0 0 18 0 1 0 227419371 5275648 1065 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 0 0 0
/proc/19199/statm: 1288 1065 129 302 0 983 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5152

[startup+0.514817 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 19199
/proc/meminfo: memFree=1383776/2055920 swapFree=4183908/4192956
[pid=19199] ppid=19197 vsize=7744 CPUtime=0.5
/proc/19199/stat : 19199 (Spear-32) R 19197 19199 18478 0 -1 4194304 1924 0 0 0 49 1 0 0 21 0 1 0 227419371 7929856 1678 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 0 0 0
/proc/19199/statm: 1936 1678 140 302 0 1631 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 7744

[startup+1.33499 s]
/proc/loadavg: 0.92 0.98 1.08 2/65 19200
/proc/meminfo: memFree=1376152/2055920 swapFree=4183908/4192956
[pid=19199] ppid=19197 vsize=9564 CPUtime=1.33
/proc/19199/stat : 19199 (Spear-32) R 19197 19199 18478 0 -1 4194304 2391 0 0 0 131 2 0 0 25 0 1 0 227419371 9793536 2145 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 0 0 0
/proc/19199/statm: 2391 2145 140 302 0 2086 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 9564

[startup+2.97135 s]
/proc/loadavg: 0.92 0.98 1.08 2/65 19200
/proc/meminfo: memFree=1373592/2055920 swapFree=4183908/4192956
[pid=19199] ppid=19197 vsize=13072 CPUtime=2.96
/proc/19199/stat : 19199 (Spear-32) R 19197 19199 18478 0 -1 4194304 3272 0 0 0 294 2 0 0 25 0 1 0 227419371 13385728 3026 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/19199/statm: 3268 3026 140 302 0 2963 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 13072

[startup+6.25306 s]
/proc/loadavg: 0.93 0.98 1.08 2/65 19200
/proc/meminfo: memFree=1365976/2055920 swapFree=4183908/4192956
[pid=19199] ppid=19197 vsize=20312 CPUtime=6.24
/proc/19199/stat : 19199 (Spear-32) R 19197 19199 18478 0 -1 4194304 5074 0 0 0 619 5 0 0 25 0 1 0 227419371 20799488 4828 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526668 0 0 4096 0 0 0 0 17 0 0 0
/proc/19199/statm: 5078 4828 140 302 0 4773 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 20312

[startup+12.7125 s]
/proc/loadavg: 0.93 0.98 1.08 2/65 19200
/proc/meminfo: memFree=1352360/2055920 swapFree=4183908/4192956
[pid=19199] ppid=19197 vsize=33188 CPUtime=12.69
/proc/19199/stat : 19199 (Spear-32) R 19197 19199 18478 0 -1 4194304 8284 0 0 0 1260 9 0 0 25 0 1 0 227419371 33984512 8038 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/19199/statm: 8297 8038 140 302 0 7992 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 33188

[startup+25.5232 s]
/proc/loadavg: 0.94 0.98 1.08 2/65 19200
/proc/meminfo: memFree=1328616/2055920 swapFree=4183908/4192956
[pid=19199] ppid=19197 vsize=57536 CPUtime=25.49
/proc/19199/stat : 19199 (Spear-32) R 19197 19199 18478 0 -1 4194304 14365 0 0 0 2532 17 0 0 25 0 1 0 227419371 58916864 14119 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/19199/statm: 14417 14119 140 302 0 14112 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 57536

[startup+51.1388 s]
/proc/loadavg: 0.96 0.98 1.08 2/65 19200
/proc/meminfo: memFree=1288872/2055920 swapFree=4183908/4192956
[pid=19199] ppid=19197 vsize=96708 CPUtime=51.09
/proc/19199/stat : 19199 (Spear-32) R 19197 19199 18478 0 -1 4194304 24181 0 0 0 5081 28 0 0 25 0 1 0 227419371 99028992 23935 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526636 0 0 4096 0 0 0 0 17 0 0 0
/proc/19199/statm: 24177 23935 140 302 0 23872 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 96708

[startup+102.366 s]
/proc/loadavg: 0.98 0.98 1.07 2/65 19200
/proc/meminfo: memFree=1222056/2055920 swapFree=4183908/4192956
[pid=19199] ppid=19197 vsize=164128 CPUtime=102.27
/proc/19199/stat : 19199 (Spear-32) R 19197 19199 18478 0 -1 4194304 41055 0 0 0 10180 47 0 0 25 0 1 0 227419371 168067072 40744 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 0 0 0
/proc/19199/statm: 41032 40744 140 302 0 40727 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 164128

[startup+162.404 s]
/proc/loadavg: 0.99 0.98 1.07 2/65 19200
/proc/meminfo: memFree=1154216/2055920 swapFree=4183908/4192956
[pid=19199] ppid=19197 vsize=231016 CPUtime=162.27
/proc/19199/stat : 19199 (Spear-32) R 19197 19199 18478 0 -1 4194304 57833 0 0 0 16157 70 0 0 25 0 1 0 227419371 236560384 57393 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 0 0 0
/proc/19199/statm: 57754 57393 140 302 0 57449 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 231016

[startup+222.445 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 19200
/proc/meminfo: memFree=1102376/2055920 swapFree=4183908/4192956
[pid=19199] ppid=19197 vsize=283008 CPUtime=222.26
/proc/19199/stat : 19199 (Spear-32) R 19197 19199 18478 0 -1 4194304 70853 0 0 0 22138 88 0 0 25 0 1 0 227419371 289800192 70413 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 0 0 0
/proc/19199/statm: 70752 70413 140 302 0 70447 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 283008

[startup+282.48 s]
/proc/loadavg: 0.99 0.98 1.05 2/65 19200
/proc/meminfo: memFree=1047144/2055920 swapFree=4183908/4192956
[pid=19199] ppid=19197 vsize=338032 CPUtime=282.25
/proc/19199/stat : 19199 (Spear-32) R 19197 19199 18478 0 -1 4194304 84647 0 0 0 28119 106 0 0 25 0 1 0 227419371 346144768 84207 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 0 0 0
/proc/19199/statm: 84508 84207 140 302 0 84203 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 338032

[startup+342.521 s]
/proc/loadavg: 0.99 0.98 1.05 2/65 19200
/proc/meminfo: memFree=1002216/2055920 swapFree=4183908/4192956
[pid=19199] ppid=19197 vsize=383136 CPUtime=342.24
/proc/19199/stat : 19199 (Spear-32) R 19197 19199 18478 0 -1 4194304 95935 0 0 0 34104 120 0 0 25 0 1 0 227419371 392331264 95495 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 0 0 0
/proc/19199/statm: 95784 95495 140 302 0 95479 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 383136

[startup+402.566 s]
/proc/loadavg: 0.99 0.98 1.04 2/65 19200
/proc/meminfo: memFree=965224/2055920 swapFree=4183908/4192956
[pid=19199] ppid=19197 vsize=420392 CPUtime=402.25
/proc/19199/stat : 19199 (Spear-32) R 19197 19199 18478 0 -1 4194304 105270 0 0 0 40095 130 0 0 25 0 1 0 227419371 430481408 104573 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 0 0 0
/proc/19199/statm: 105098 104573 140 302 0 104793 0
Current children cumulated CPU time (s) 402.25
Current children cumulated vsize (KiB) 420392

[startup+462.604 s]
/proc/loadavg: 0.99 0.98 1.04 2/65 19200
/proc/meminfo: memFree=929640/2055920 swapFree=4183908/4192956
[pid=19199] ppid=19197 vsize=456316 CPUtime=462.25
/proc/19199/stat : 19199 (Spear-32) R 19197 19199 18478 0 -1 4194304 114268 0 0 0 46083 142 0 0 25 0 1 0 227419371 467267584 113571 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 0 0 0
/proc/19199/statm: 114079 113571 140 302 0 113774 0
Current children cumulated CPU time (s) 462.25
Current children cumulated vsize (KiB) 456316

[startup+522.642 s]
/proc/loadavg: 0.99 0.98 1.03 2/65 19200
/proc/meminfo: memFree=881832/2055920 swapFree=4183908/4192956
[pid=19199] ppid=19197 vsize=503864 CPUtime=522.23
/proc/19199/stat : 19199 (Spear-32) R 19197 19199 18478 0 -1 4194304 126187 0 0 0 52064 159 0 0 25 0 1 0 227419371 515956736 125490 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 0 0 0
/proc/19199/statm: 125966 125490 140 302 0 125661 0
Current children cumulated CPU time (s) 522.23
Current children cumulated vsize (KiB) 503864

[startup+582.675 s]
/proc/loadavg: 0.99 0.98 1.02 2/65 19200
/proc/meminfo: memFree=843688/2055920 swapFree=4183908/4192956
[pid=19199] ppid=19197 vsize=541400 CPUtime=582.24
/proc/19199/stat : 19199 (Spear-32) R 19197 19199 18478 0 -1 4194304 135575 0 0 0 58053 171 0 0 25 0 1 0 227419371 554393600 134878 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/19199/statm: 135350 134878 140 302 0 135045 0
Current children cumulated CPU time (s) 582.24
Current children cumulated vsize (KiB) 541400

[startup+642.718 s]
/proc/loadavg: 0.99 0.98 1.02 2/65 19200
/proc/meminfo: memFree=814056/2055920 swapFree=4183908/4192956
[pid=19199] ppid=19197 vsize=570960 CPUtime=642.24
/proc/19199/stat : 19199 (Spear-32) R 19197 19199 18478 0 -1 4194304 142992 0 0 0 64043 181 0 0 25 0 1 0 227419371 584663040 142295 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 0 0 0
/proc/19199/statm: 142740 142295 140 302 0 142435 0
Current children cumulated CPU time (s) 642.24
Current children cumulated vsize (KiB) 570960

[startup+702.758 s]
/proc/loadavg: 1.04 1.00 1.02 2/65 19200
/proc/meminfo: memFree=785768/2055920 swapFree=4183908/4192956
[pid=19199] ppid=19197 vsize=599172 CPUtime=702.23
/proc/19199/stat : 19199 (Spear-32) R 19197 19199 18478 0 -1 4194304 150054 0 0 0 70032 191 0 0 25 0 1 0 227419371 613552128 149357 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134538194 0 0 4096 0 0 0 0 17 0 0 0
/proc/19199/statm: 149793 149357 140 302 0 149488 0
Current children cumulated CPU time (s) 702.23
Current children cumulated vsize (KiB) 599172

[startup+762.801 s]
/proc/loadavg: 1.01 1.00 1.01 2/65 19200
/proc/meminfo: memFree=762024/2055920 swapFree=4183908/4192956
[pid=19199] ppid=19197 vsize=623080 CPUtime=762.23
/proc/19199/stat : 19199 (Spear-32) R 19197 19199 18478 0 -1 4194304 156042 0 0 0 76024 199 0 0 25 0 1 0 227419371 638033920 155345 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 0 0 0
/proc/19199/statm: 155770 155345 140 302 0 155465 0
Current children cumulated CPU time (s) 762.23
Current children cumulated vsize (KiB) 623080

[startup+822.846 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 19200
/proc/meminfo: memFree=738600/2055920 swapFree=4183908/4192956
[pid=19199] ppid=19197 vsize=645992 CPUtime=822.24
/proc/19199/stat : 19199 (Spear-32) R 19197 19199 18478 0 -1 4194304 161790 0 0 0 82017 207 0 0 25 0 1 0 227419371 661495808 161093 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 0 0 0
/proc/19199/statm: 161498 161093 140 302 0 161193 0
Current children cumulated CPU time (s) 822.24
Current children cumulated vsize (KiB) 645992

[startup+882.889 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19200
/proc/meminfo: memFree=717160/2055920 swapFree=4183908/4192956
[pid=19199] ppid=19197 vsize=667640 CPUtime=882.23
/proc/19199/stat : 19199 (Spear-32) R 19197 19199 18478 0 -1 4194304 167177 0 0 0 88008 215 0 0 25 0 1 0 227419371 683663360 166480 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/19199/statm: 166910 166480 140 302 0 166605 0
Current children cumulated CPU time (s) 882.23
Current children cumulated vsize (KiB) 667640

[startup+942.925 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19200
/proc/meminfo: memFree=695720/2055920 swapFree=4183908/4192956
[pid=19199] ppid=19197 vsize=689048 CPUtime=942.22
/proc/19199/stat : 19199 (Spear-32) R 19197 19199 18478 0 -1 4194304 172547 0 0 0 94000 222 0 0 25 0 1 0 227419371 705585152 171850 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 0 0 0
/proc/19199/statm: 172262 171850 140 302 0 171957 0
Current children cumulated CPU time (s) 942.22
Current children cumulated vsize (KiB) 689048

[startup+1002.97 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19200
/proc/meminfo: memFree=656040/2055920 swapFree=4183908/4192956
[pid=19199] ppid=19197 vsize=728972 CPUtime=1002.22
/proc/19199/stat : 19199 (Spear-32) R 19197 19199 18478 0 -1 4194304 182569 0 0 0 99987 235 0 0 25 0 1 0 227419371 746467328 181872 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 0 0 0
/proc/19199/statm: 182243 181872 140 302 0 181938 0
Current children cumulated CPU time (s) 1002.22
Current children cumulated vsize (KiB) 728972

[startup+1063.01 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19200
/proc/meminfo: memFree=621928/2055920 swapFree=4183908/4192956
[pid=19199] ppid=19197 vsize=762268 CPUtime=1062.23
/proc/19199/stat : 19199 (Spear-32) R 19197 19199 18478 0 -1 4194304 190908 0 0 0 105978 245 0 0 25 0 1 0 227419371 780562432 190211 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526981 0 0 4096 0 0 0 0 17 0 0 0
/proc/19199/statm: 190567 190211 140 302 0 190262 0
Current children cumulated CPU time (s) 1062.23
Current children cumulated vsize (KiB) 762268

[startup+1123.05 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19200
/proc/meminfo: memFree=591464/2055920 swapFree=4183908/4192956
[pid=19199] ppid=19197 vsize=792960 CPUtime=1122.22
/proc/19199/stat : 19199 (Spear-32) R 19197 19199 18478 0 -1 4194304 198592 0 0 0 111966 256 0 0 25 0 1 0 227419371 811991040 197895 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 0 0 0
/proc/19199/statm: 198240 197895 140 302 0 197935 0
Current children cumulated CPU time (s) 1122.22
Current children cumulated vsize (KiB) 792960

[startup+1183.09 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19200
/proc/meminfo: memFree=563368/2055920 swapFree=4183908/4192956
[pid=19199] ppid=19197 vsize=820916 CPUtime=1182.21
/proc/19199/stat : 19199 (Spear-32) R 19197 19199 18478 0 -1 4194304 205596 0 0 0 117954 267 0 0 25 0 1 0 227419371 840617984 204899 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 0 0 0
/proc/19199/statm: 205229 204899 140 302 0 204924 0
Current children cumulated CPU time (s) 1182.21
Current children cumulated vsize (KiB) 820916



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.92 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19200
/proc/meminfo: memFree=554920/2055920 swapFree=4183908/4192956
[pid=19199] ppid=19197 vsize=828936 CPUtime=1200.03
/proc/19199/stat : 19199 (Spear-32) R 19197 19199 18478 0 -1 4194304 207588 0 0 0 119733 270 0 0 25 0 1 0 227419371 848830464 206891 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 0 0 0
/proc/19199/statm: 207234 206891 140 302 0 206929 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 828936

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

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

[startup+1201.03 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19200
/proc/meminfo: memFree=554920/2055920 swapFree=4183908/4192956
[pid=19199] ppid=19197 vsize=0 CPUtime=1200.13
/proc/19199/stat : 19199 (Spear-32) R 19197 19199 18478 0 -1 4195332 207588 0 0 0 119733 280 0 0 25 0 1 0 227419371 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/19199/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1201.04
CPU time (s): 1200.16
CPU user time (s): 1197.34
CPU system time (s): 2.82357
CPU usage (%): 99.9267
Max. virtual memory (cumulated for all children) (KiB): 828936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.34
system time used= 2.82357
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 207588
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= 4074

runsolver used 1.05484 second user time and 3.21651 second system time

The end

Launcher Data (download as text)

Begin job on node71 on Wed Feb 21 16:16:56 UTC 2007

IDJOB= 305230
IDBENCH= 20151
IDSOLVER= 131
FILE ID= node71/305230-1172074615

PBS_JOBID= 3892797

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-S1600965758-04.cnf
COMMAND LINE= /tmp/evaluation/305230-1172074615/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/305230-1172074615/instance-305230-1172074615.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-305230-1172074615 -o ROOT/results/node71/solver-305230-1172074615 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/305230-1172074615/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/305230-1172074615/instance-305230-1172074615.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  f66569529952df21cc4528cb4e064952

RANDOM SEED= 648360310

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node71.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		: 3000.266
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		: 3000.266
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:       1384184 kB
Buffers:         29932 kB
Cached:         581880 kB
SwapCached:       3112 kB
Active:         106676 kB
Inactive:       514924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1384184 kB
SwapTotal:     4192956 kB
SwapFree:      4183908 kB
Dirty:            2808 kB
Writeback:           0 kB
Mapped:          15524 kB
Slab:            36084 kB
Committed_AS:   733952 kB
PageTables:       1448 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 node71 on Wed Feb 21 16:36:59 UTC 2007