Trace number 329936

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) 1200.08 1200.54

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k65.cnf
MD5SUM5e5ff9a8f4e99a8a5a1ebc8850b3b06a
Bench CategoryINDUST (industrial 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 variables96565
Number of clauses432288
Sum of the clauses size1112454
Maximum clause length20
Minimum clause length1
Number of clauses of size 1623
Number of clauses of size 2336666
Number of clauses of size 347487
Number of clauses of size 419400
Number of clauses of size 58424
Number of clauses of size over 519688

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/329936-1173152916/instance-329936-1173152916.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/node2/watcher-329936-1173152916 -o ROOT/results/node2/solver-329936-1173152916 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329936-1173152916/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/329936-1173152916/instance-329936-1173152916.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: 0.99 0.97 0.97 3/77 28942
/proc/meminfo: memFree=993712/2055920 swapFree=4153276/4192956
[pid=28942] ppid=28940 vsize=1396 CPUtime=0
/proc/28942/stat : 28942 (Spear-32) R 28940 28942 27954 0 -1 4194304 154 0 0 0 0 0 0 0 18 0 1 0 335246653 1429504 138 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134799874 0 0 4096 0 0 0 0 17 1 0 0
/proc/28942/statm: 349 138 121 302 0 44 0

[startup+0.070326 s]
/proc/loadavg: 0.99 0.97 0.97 3/77 28942
/proc/meminfo: memFree=993712/2055920 swapFree=4153276/4192956
[pid=28942] ppid=28940 vsize=2440 CPUtime=0.06
/proc/28942/stat : 28942 (Spear-32) R 28940 28942 27954 0 -1 4194304 393 0 0 0 6 0 0 0 18 0 1 0 335246653 2498560 377 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28942/statm: 610 377 129 302 0 305 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2440

[startup+0.101331 s]
/proc/loadavg: 0.99 0.97 0.97 3/77 28942
/proc/meminfo: memFree=993712/2055920 swapFree=4153276/4192956
[pid=28942] ppid=28940 vsize=3416 CPUtime=0.09
/proc/28942/stat : 28942 (Spear-32) R 28940 28942 27954 0 -1 4194304 621 0 0 0 9 0 0 0 18 0 1 0 335246653 3497984 605 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/28942/statm: 854 605 129 302 0 549 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3416

[startup+0.30135 s]
/proc/loadavg: 0.99 0.97 0.97 3/77 28942
/proc/meminfo: memFree=993712/2055920 swapFree=4153276/4192956
[pid=28942] ppid=28940 vsize=9860 CPUtime=0.3
/proc/28942/stat : 28942 (Spear-32) R 28940 28942 27954 0 -1 4194304 2562 0 0 0 28 2 0 0 19 0 1 0 335246653 10096640 2132 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28942/statm: 2465 2133 129 302 0 2160 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 9860

[startup+0.701392 s]
/proc/loadavg: 0.99 0.97 0.97 3/77 28942
/proc/meminfo: memFree=993712/2055920 swapFree=4153276/4192956
[pid=28942] ppid=28940 vsize=22768 CPUtime=0.69
/proc/28942/stat : 28942 (Spear-32) R 28940 28942 27954 0 -1 4194304 6447 0 0 0 64 5 0 0 23 0 1 0 335246653 23314432 5180 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28942/statm: 5692 5181 129 302 0 5387 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22768

[startup+1.50147 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 28943
/proc/meminfo: memFree=964776/2055920 swapFree=4153276/4192956
[pid=28942] ppid=28940 vsize=37008 CPUtime=1.49
/proc/28942/stat : 28942 (Spear-32) R 28940 28942 27954 0 -1 4194304 10619 0 0 0 140 9 0 0 25 0 1 0 335246653 37896192 8518 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28942/statm: 9252 8518 140 302 0 8947 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 37008

[startup+3.10164 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 28943
/proc/meminfo: memFree=959848/2055920 swapFree=4153276/4192956
[pid=28942] ppid=28940 vsize=37264 CPUtime=3.09
/proc/28942/stat : 28942 (Spear-32) R 28940 28942 27954 0 -1 4194304 10725 0 0 0 299 10 0 0 25 0 1 0 335246653 38158336 8559 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134539417 0 0 4096 0 0 0 0 17 1 0 0
/proc/28942/statm: 9316 8559 140 302 0 9011 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37264

[startup+6.30197 s]
/proc/loadavg: 1.07 0.99 0.98 2/78 28943
/proc/meminfo: memFree=959464/2055920 swapFree=4153276/4192956
[pid=28942] ppid=28940 vsize=37428 CPUtime=6.29
/proc/28942/stat : 28942 (Spear-32) R 28940 28942 27954 0 -1 4194304 10737 0 0 0 616 13 0 0 25 0 1 0 335246653 38326272 8571 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134524658 0 0 4096 0 0 0 0 17 1 0 0
/proc/28942/statm: 9357 8571 140 302 0 9052 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 37428

[startup+12.7026 s]
/proc/loadavg: 1.07 0.99 0.98 2/78 28943
/proc/meminfo: memFree=959528/2055920 swapFree=4153276/4192956
[pid=28942] ppid=28940 vsize=37428 CPUtime=12.69
/proc/28942/stat : 28942 (Spear-32) R 28940 28942 27954 0 -1 4194304 10764 0 0 0 1255 14 0 0 25 0 1 0 335246653 38326272 8598 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134524686 0 0 4096 0 0 0 0 17 1 0 0
/proc/28942/statm: 9357 8598 140 302 0 9052 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37428

[startup+25.502 s]
/proc/loadavg: 1.05 0.99 0.98 2/78 28943
/proc/meminfo: memFree=957992/2055920 swapFree=4153276/4192956
[pid=28942] ppid=28940 vsize=39224 CPUtime=25.48
/proc/28942/stat : 28942 (Spear-32) R 28940 28942 27954 0 -1 4194304 11203 0 0 0 2525 23 0 0 25 0 1 0 335246653 40165376 9037 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28942/statm: 9806 9037 140 302 0 9501 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 39224

[startup+51.1016 s]
/proc/loadavg: 1.03 0.99 0.98 2/78 28943
/proc/meminfo: memFree=950888/2055920 swapFree=4153276/4192956
[pid=28942] ppid=28940 vsize=46820 CPUtime=51.06
/proc/28942/stat : 28942 (Spear-32) R 28940 28942 27954 0 -1 4194304 13137 0 0 0 5071 35 0 0 25 0 1 0 335246653 47943680 10873 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28942/statm: 11705 10873 140 302 0 11400 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 46820

[startup+102.306 s]
/proc/loadavg: 1.01 0.99 0.98 2/78 28943
/proc/meminfo: memFree=937576/2055920 swapFree=4153276/4192956
[pid=28942] ppid=28940 vsize=59764 CPUtime=102.26
/proc/28942/stat : 28942 (Spear-32) R 28940 28942 27954 0 -1 4194304 16422 0 0 0 10179 47 0 0 25 0 1 0 335246653 61198336 14158 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/28942/statm: 14941 14158 140 302 0 14636 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 59764

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 28943
/proc/meminfo: memFree=923880/2055920 swapFree=4153276/4192956
[pid=28942] ppid=28940 vsize=73896 CPUtime=162.23
/proc/28942/stat : 28942 (Spear-32) R 28940 28942 27954 0 -1 4194304 19987 0 0 0 16163 60 0 0 25 0 1 0 335246653 75669504 17594 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28942/statm: 18474 17594 140 302 0 18169 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 73896

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 28943
/proc/meminfo: memFree=912040/2055920 swapFree=4153276/4192956
[pid=28942] ppid=28940 vsize=85832 CPUtime=222.22
/proc/28942/stat : 28942 (Spear-32) R 28940 28942 27954 0 -1 4194304 22909 0 0 0 22150 72 0 0 25 0 1 0 335246653 87891968 20516 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28942/statm: 21458 20516 140 302 0 21153 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 85832

[startup+282.302 s]
/proc/loadavg: 1.04 1.00 0.98 2/78 28943
/proc/meminfo: memFree=899752/2055920 swapFree=4153276/4192956
[pid=28942] ppid=28940 vsize=98224 CPUtime=282.21
/proc/28942/stat : 28942 (Spear-32) R 28940 28942 27954 0 -1 4194304 25993 0 0 0 28139 82 0 0 25 0 1 0 335246653 100581376 23600 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28942/statm: 24556 23600 140 302 0 24251 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 98224

[startup+342.302 s]
/proc/loadavg: 1.06 1.01 0.99 2/78 28943
/proc/meminfo: memFree=887144/2055920 swapFree=4153276/4192956
[pid=28942] ppid=28940 vsize=111676 CPUtime=342.19
/proc/28942/stat : 28942 (Spear-32) R 28940 28942 27954 0 -1 4194304 29365 0 0 0 34127 92 0 0 25 0 1 0 335246653 114356224 26715 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/28942/statm: 27919 26715 140 302 0 27614 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 111676

[startup+402.301 s]
/proc/loadavg: 1.06 1.02 0.99 2/78 28943
/proc/meminfo: memFree=877032/2055920 swapFree=4153276/4192956
[pid=28942] ppid=28940 vsize=121824 CPUtime=402.17
/proc/28942/stat : 28942 (Spear-32) R 28940 28942 27954 0 -1 4194304 31905 0 0 0 40117 100 0 0 25 0 1 0 335246653 124747776 29255 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526794 0 0 4096 0 0 0 0 17 1 0 0
/proc/28942/statm: 30456 29255 140 302 0 30151 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 121824

[startup+462.301 s]
/proc/loadavg: 1.05 1.03 1.00 2/78 28943
/proc/meminfo: memFree=866728/2055920 swapFree=4153276/4192956
[pid=28942] ppid=28940 vsize=132032 CPUtime=462.16
/proc/28942/stat : 28942 (Spear-32) R 28940 28942 27954 0 -1 4194304 34468 0 0 0 46106 110 0 0 25 0 1 0 335246653 135200768 31818 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/28942/statm: 33008 31818 140 302 0 32703 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 132032

[startup+522.302 s]
/proc/loadavg: 1.17 1.07 1.01 2/78 28943
/proc/meminfo: memFree=856232/2055920 swapFree=4153276/4192956
[pid=28942] ppid=28940 vsize=142576 CPUtime=522.14
/proc/28942/stat : 28942 (Spear-32) R 28940 28942 27954 0 -1 4194304 37080 0 0 0 52093 121 0 0 25 0 1 0 335246653 145997824 34430 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527157 0 0 4096 0 0 0 0 17 1 0 0
/proc/28942/statm: 35644 34430 140 302 0 35339 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 142576

[startup+582.302 s]
/proc/loadavg: 1.06 1.05 1.00 2/78 28943
/proc/meminfo: memFree=848040/2055920 swapFree=4153276/4192956
[pid=28942] ppid=28940 vsize=151136 CPUtime=582.12
/proc/28942/stat : 28942 (Spear-32) R 28940 28942 27954 0 -1 4194304 39118 0 0 0 58082 130 0 0 25 0 1 0 335246653 154763264 36468 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/28942/statm: 37784 36468 140 302 0 37479 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 151136

[startup+642.302 s]
/proc/loadavg: 1.02 1.04 1.00 2/78 28943
/proc/meminfo: memFree=839976/2055920 swapFree=4153276/4192956
[pid=28942] ppid=28940 vsize=159156 CPUtime=642.1
/proc/28942/stat : 28942 (Spear-32) R 28940 28942 27954 0 -1 4194304 41120 0 0 0 64070 140 0 0 25 0 1 0 335246653 162975744 38470 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/28942/statm: 39789 38470 140 302 0 39484 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 159156

[startup+702.301 s]
/proc/loadavg: 1.01 1.03 1.00 2/78 28943
/proc/meminfo: memFree=832936/2055920 swapFree=4153276/4192956
[pid=28942] ppid=28940 vsize=166420 CPUtime=702.08
/proc/28942/stat : 28942 (Spear-32) R 28940 28942 27954 0 -1 4194304 42886 0 0 0 70060 148 0 0 25 0 1 0 335246653 170414080 40236 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/28942/statm: 41605 40236 140 302 0 41300 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 166420

[startup+762.306 s]
/proc/loadavg: 1.00 1.02 1.00 2/84 29025
/proc/meminfo: memFree=823856/2055920 swapFree=4153276/4192956
[pid=28942] ppid=28940 vsize=174508 CPUtime=762.03
/proc/28942/stat : 28942 (Spear-32) R 28940 28942 27954 0 -1 4194304 44854 0 0 0 76047 156 0 0 25 0 1 0 335246653 178696192 42204 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28942/statm: 43627 42204 140 302 0 43322 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 174508

[startup+822.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/84 29117
/proc/meminfo: memFree=815608/2055920 swapFree=4153276/4192956
[pid=28942] ppid=28940 vsize=184732 CPUtime=821.95
/proc/28942/stat : 28942 (Spear-32) R 28940 28942 27954 0 -1 4194304 47431 0 0 0 82030 165 0 0 25 0 1 0 335246653 189165568 44268 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28942/statm: 46183 44268 140 302 0 45878 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 184732

[startup+882.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 29141
/proc/meminfo: memFree=808680/2055920 swapFree=4153276/4192956
[pid=28942] ppid=28940 vsize=192668 CPUtime=881.92
/proc/28942/stat : 28942 (Spear-32) R 28940 28942 27954 0 -1 4194304 49420 0 0 0 88019 173 0 0 25 0 1 0 335246653 197292032 46257 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/28942/statm: 48167 46257 140 302 0 47862 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 192668

[startup+942.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 29141
/proc/meminfo: memFree=801192/2055920 swapFree=4153276/4192956
[pid=28942] ppid=28940 vsize=200572 CPUtime=941.91
/proc/28942/stat : 28942 (Spear-32) R 28940 28942 27954 0 -1 4194304 51321 0 0 0 94011 180 0 0 25 0 1 0 335246653 205385728 48158 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28942/statm: 50143 48158 140 302 0 49838 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 200572

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29141
/proc/meminfo: memFree=793384/2055920 swapFree=4153276/4192956
[pid=28942] ppid=28940 vsize=208364 CPUtime=1001.89
/proc/28942/stat : 28942 (Spear-32) R 28940 28942 27954 0 -1 4194304 53264 0 0 0 100002 187 0 0 25 0 1 0 335246653 213364736 50101 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526721 0 0 4096 0 0 0 0 17 1 0 0
/proc/28942/statm: 52091 50101 140 302 0 51786 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 208364

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29141
/proc/meminfo: memFree=786088/2055920 swapFree=4153276/4192956
[pid=28942] ppid=28940 vsize=216116 CPUtime=1061.87
/proc/28942/stat : 28942 (Spear-32) R 28940 28942 27954 0 -1 4194304 55125 0 0 0 105992 195 0 0 25 0 1 0 335246653 221302784 51962 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/28942/statm: 54029 51962 140 302 0 53724 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 216116

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29141
/proc/meminfo: memFree=778536/2055920 swapFree=4153276/4192956
[pid=28942] ppid=28940 vsize=223472 CPUtime=1121.86
/proc/28942/stat : 28942 (Spear-32) R 28940 28942 27954 0 -1 4194304 56964 0 0 0 111984 202 0 0 25 0 1 0 335246653 228835328 53801 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28942/statm: 55868 53801 140 302 0 55563 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 223472

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29141
/proc/meminfo: memFree=770792/2055920 swapFree=4153276/4192956
[pid=28942] ppid=28940 vsize=231612 CPUtime=1181.83
/proc/28942/stat : 28942 (Spear-32) R 28940 28942 27954 0 -1 4194304 58916 0 0 0 117975 208 0 0 25 0 1 0 335246653 237170688 55753 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28942/statm: 57903 55753 140 302 0 57598 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 231612



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29141
/proc/meminfo: memFree=768936/2055920 swapFree=4153276/4192956
[pid=28942] ppid=28940 vsize=233284 CPUtime=1200.03
/proc/28942/stat : 28942 (Spear-32) R 28940 28942 27954 0 -1 4194304 59340 0 0 0 119792 211 0 0 25 0 1 0 335246653 238882816 56177 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/28942/statm: 58321 56177 140 302 0 58016 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 233284

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29141
/proc/meminfo: memFree=768936/2055920 swapFree=4153276/4192956
[pid=28942] ppid=28940 vsize=233284 CPUtime=1200.03
/proc/28942/stat : 28942 (Spear-32) R 28940 28942 27954 0 -1 4194304 59340 0 0 0 119792 211 0 0 25 0 1 0 335246653 238882816 56177 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/28942/statm: 58321 56177 140 302 0 58016 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 233284

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.08
CPU user time (s): 1197.93
CPU system time (s): 2.15467
CPU usage (%): 99.9617
Max. virtual memory (cumulated for all children) (KiB): 233284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.93
system time used= 2.15467
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59340
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= 25212

runsolver used 1.24981 second user time and 3.12652 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Tue Mar  6 03:48:37 UTC 2007

IDJOB= 329936
IDBENCH= 20551
IDSOLVER= 132
FILE ID= node2/329936-1173152916

PBS_JOBID= 4014990

Free space on /tmp= 66500 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k65.cnf
COMMAND LINE= /tmp/evaluation/329936-1173152916/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/329936-1173152916/instance-329936-1173152916.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-329936-1173152916 -o ROOT/results/node2/solver-329936-1173152916 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329936-1173152916/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/329936-1173152916/instance-329936-1173152916.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  5e5ff9a8f4e99a8a5a1ebc8850b3b06a

RANDOM SEED= 986623294

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.247
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		: 3000.247
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:        993992 kB
Buffers:         53028 kB
Cached:         907428 kB
SwapCached:       2968 kB
Active:         146992 kB
Inactive:       839948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        993992 kB
SwapTotal:     4192956 kB
SwapFree:      4153276 kB
Dirty:           11364 kB
Writeback:           0 kB
Mapped:          33748 kB
Slab:            60384 kB
Committed_AS:  1570756 kB
PageTables:       1820 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 node2 on Tue Mar  6 04:08:40 UTC 2007