Trace number 329557

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) 1200.07 1200.55

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k40.cnf
MD5SUM2072f9709ddb4f70f2210d26eee094a7
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 variables58715
Number of clauses262388
Sum of the clauses size675054
Maximum clause length20
Minimum clause length1
Number of clauses of size 1423
Number of clauses of size 2204266
Number of clauses of size 328862
Number of clauses of size 411775
Number of clauses of size 55124
Number of clauses of size over 511938

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/329557-1173143338/instance-329557-1173143338.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/node71/watcher-329557-1173143338 -o ROOT/results/node71/solver-329557-1173143338 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329557-1173143338/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/329557-1173143338/instance-329557-1173143338.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: 0.92 0.98 0.99 3/64 18130
/proc/meminfo: memFree=1051568/2055920 swapFree=4183136/4192956
[pid=18130] ppid=18128 vsize=1396 CPUtime=0
/proc/18130/stat : 18130 (Spear-32) R 18128 18130 17053 0 -1 4194304 154 0 0 0 0 0 0 0 18 0 1 0 334291635 1429504 138 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 349 138 121 302 0 44 0

[startup+0.067578 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18130
/proc/meminfo: memFree=1051568/2055920 swapFree=4183136/4192956
[pid=18130] ppid=18128 vsize=2748 CPUtime=0.06
/proc/18130/stat : 18130 (Spear-32) R 18128 18130 17053 0 -1 4194304 505 0 0 0 6 0 0 0 18 0 1 0 334291635 2813952 489 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134533777 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 744 495 129 302 0 439 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2748

[startup+0.102584 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18130
/proc/meminfo: memFree=1051568/2055920 swapFree=4183136/4192956
[pid=18130] ppid=18128 vsize=3988 CPUtime=0.09
/proc/18130/stat : 18130 (Spear-32) R 18128 18130 17053 0 -1 4194304 823 0 0 0 9 0 0 0 18 0 1 0 334291635 4083712 774 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 997 774 129 302 0 692 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3988

[startup+0.301627 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18130
/proc/meminfo: memFree=1051568/2055920 swapFree=4183136/4192956
[pid=18130] ppid=18128 vsize=10436 CPUtime=0.29
/proc/18130/stat : 18130 (Spear-32) R 18128 18130 17053 0 -1 4194304 2726 0 0 0 27 2 0 0 19 0 1 0 334291635 10686464 2296 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 2609 2297 129 302 0 2304 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10436

[startup+0.702713 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18130
/proc/meminfo: memFree=1051568/2055920 swapFree=4183136/4192956
[pid=18130] ppid=18128 vsize=21844 CPUtime=0.69
/proc/18130/stat : 18130 (Spear-32) R 18128 18130 17053 0 -1 4194304 6193 0 0 0 65 4 0 0 22 0 1 0 334291635 22368256 5183 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526871 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 5461 5183 140 302 0 5156 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21844

[startup+1.50189 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 18131
/proc/meminfo: memFree=1029992/2055920 swapFree=4183136/4192956
[pid=18130] ppid=18128 vsize=29228 CPUtime=1.49
/proc/18130/stat : 18130 (Spear-32) R 18128 18130 17053 0 -1 4194304 8189 0 0 0 144 5 0 0 25 0 1 0 334291635 29929472 6791 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134552775 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 7307 6791 145 302 0 7002 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29228

[startup+3.10123 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 18131
/proc/meminfo: memFree=1024360/2055920 swapFree=4183136/4192956
[pid=18130] ppid=18128 vsize=30148 CPUtime=3.09
/proc/18130/stat : 18130 (Spear-32) R 18128 18130 17053 0 -1 4194304 8413 0 0 0 302 7 0 0 25 0 1 0 334291635 30871552 7015 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 7537 7015 145 302 0 7232 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 30148

[startup+6.30193 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 18131
/proc/meminfo: memFree=1022568/2055920 swapFree=4183136/4192956
[pid=18130] ppid=18128 vsize=31704 CPUtime=6.29
/proc/18130/stat : 18130 (Spear-32) R 18128 18130 17053 0 -1 4194304 8789 0 0 0 619 10 0 0 25 0 1 0 334291635 32464896 7391 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 7926 7391 145 302 0 7621 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 31704

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 18131
/proc/meminfo: memFree=1019960/2055920 swapFree=4183136/4192956
[pid=18130] ppid=18128 vsize=34404 CPUtime=12.69
/proc/18130/stat : 18130 (Spear-32) R 18128 18130 17053 0 -1 4194304 9486 0 0 0 1252 17 0 0 25 0 1 0 334291635 35229696 8055 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 8601 8055 145 302 0 8296 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 34404

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 18131
/proc/meminfo: memFree=1013944/2055920 swapFree=4183136/4192956
[pid=18130] ppid=18128 vsize=40640 CPUtime=25.48
/proc/18130/stat : 18130 (Spear-32) R 18128 18130 17053 0 -1 4194304 11061 0 0 0 2523 25 0 0 25 0 1 0 334291635 41615360 9565 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 10160 9565 145 302 0 9855 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 40640

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 18131
/proc/meminfo: memFree=1002872/2055920 swapFree=4183136/4192956
[pid=18130] ppid=18128 vsize=51644 CPUtime=51.06
/proc/18130/stat : 18130 (Spear-32) R 18128 18130 17053 0 -1 4194304 13852 0 0 0 5071 35 0 0 25 0 1 0 334291635 52883456 12356 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 12911 12356 145 302 0 12606 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 51644

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 18131
/proc/meminfo: memFree=985208/2055920 swapFree=4183136/4192956
[pid=18130] ppid=18128 vsize=69432 CPUtime=102.25
/proc/18130/stat : 18130 (Spear-32) R 18128 18130 17053 0 -1 4194304 18337 0 0 0 10174 51 0 0 25 0 1 0 334291635 71098368 16712 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 17358 16712 145 302 0 17053 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 69432

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18131
/proc/meminfo: memFree=968184/2055920 swapFree=4183136/4192956
[pid=18130] ppid=18128 vsize=86440 CPUtime=162.22
/proc/18130/stat : 18130 (Spear-32) R 18128 18130 17053 0 -1 4194304 22617 0 0 0 16157 65 0 0 25 0 1 0 334291635 88514560 20992 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 21610 20992 145 302 0 21305 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 86440

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18131
/proc/meminfo: memFree=954488/2055920 swapFree=4183136/4192956
[pid=18130] ppid=18128 vsize=101084 CPUtime=222.2
/proc/18130/stat : 18130 (Spear-32) R 18128 18130 17053 0 -1 4194304 26277 0 0 0 22142 78 0 0 25 0 1 0 334291635 103510016 24395 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 25271 24395 145 302 0 24966 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 101084

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18131
/proc/meminfo: memFree=939576/2055920 swapFree=4183136/4192956
[pid=18130] ppid=18128 vsize=115988 CPUtime=282.17
/proc/18130/stat : 18130 (Spear-32) R 18128 18130 17053 0 -1 4194304 30027 0 0 0 28127 90 0 0 25 0 1 0 334291635 118771712 28145 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 28997 28145 145 302 0 28692 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 115988

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18131
/proc/meminfo: memFree=927032/2055920 swapFree=4183136/4192956
[pid=18130] ppid=18128 vsize=128444 CPUtime=342.15
/proc/18130/stat : 18130 (Spear-32) R 18128 18130 17053 0 -1 4194304 33117 0 0 0 34115 100 0 0 25 0 1 0 334291635 131526656 31235 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 32111 31235 145 302 0 31806 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 128444

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18131
/proc/meminfo: memFree=914744/2055920 swapFree=4183136/4192956
[pid=18130] ppid=18128 vsize=140988 CPUtime=402.12
/proc/18130/stat : 18130 (Spear-32) R 18128 18130 17053 0 -1 4194304 36208 0 0 0 40104 108 0 0 25 0 1 0 334291635 144371712 34326 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526860 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 35247 34326 145 302 0 34942 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 140988

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18131
/proc/meminfo: memFree=903672/2055920 swapFree=4183136/4192956
[pid=18130] ppid=18128 vsize=152384 CPUtime=462.1
/proc/18130/stat : 18130 (Spear-32) R 18128 18130 17053 0 -1 4194304 38963 0 0 0 46094 116 0 0 25 0 1 0 334291635 156041216 37081 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526939 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 38096 37081 145 302 0 37791 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 152384

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18131
/proc/meminfo: memFree=892856/2055920 swapFree=4183136/4192956
[pid=18130] ppid=18128 vsize=163428 CPUtime=522.08
/proc/18130/stat : 18130 (Spear-32) R 18128 18130 17053 0 -1 4194304 41700 0 0 0 52083 125 0 0 25 0 1 0 334291635 167350272 39818 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526812 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 40857 39818 145 302 0 40552 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 163428

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18131
/proc/meminfo: memFree=879224/2055920 swapFree=4183136/4192956
[pid=18130] ppid=18128 vsize=176896 CPUtime=582.05
/proc/18130/stat : 18130 (Spear-32) R 18128 18130 17053 0 -1 4194304 45062 0 0 0 58073 132 0 0 25 0 1 0 334291635 181141504 43180 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 44224 43180 145 302 0 43919 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 176896

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18131
/proc/meminfo: memFree=861496/2055920 swapFree=4183136/4192956
[pid=18130] ppid=18128 vsize=194348 CPUtime=642.03
/proc/18130/stat : 18130 (Spear-32) R 18128 18130 17053 0 -1 4194304 49454 0 0 0 64062 141 0 0 25 0 1 0 334291635 199012352 47572 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527098 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 48587 47572 145 302 0 48282 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 194348

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18131
/proc/meminfo: memFree=851192/2055920 swapFree=4183136/4192956
[pid=18130] ppid=18128 vsize=206908 CPUtime=702.01
/proc/18130/stat : 18130 (Spear-32) R 18128 18130 17053 0 -1 4194304 52555 0 0 0 70051 150 0 0 25 0 1 0 334291635 211873792 50160 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 51727 50160 145 302 0 51422 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 206908

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18131
/proc/meminfo: memFree=843832/2055920 swapFree=4183136/4192956
[pid=18130] ppid=18128 vsize=214180 CPUtime=761.99
/proc/18130/stat : 18130 (Spear-32) R 18128 18130 17053 0 -1 4194304 54376 0 0 0 76042 157 0 0 25 0 1 0 334291635 219320320 51981 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 53545 51981 145 302 0 53240 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 214180

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18131
/proc/meminfo: memFree=837048/2055920 swapFree=4183136/4192956
[pid=18130] ppid=18128 vsize=220964 CPUtime=821.96
/proc/18130/stat : 18130 (Spear-32) R 18128 18130 17053 0 -1 4194304 56069 0 0 0 82033 163 0 0 25 0 1 0 334291635 226267136 53674 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526727 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 55241 53674 145 302 0 54936 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 220964

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18131
/proc/meminfo: memFree=830968/2055920 swapFree=4183136/4192956
[pid=18130] ppid=18128 vsize=227080 CPUtime=881.94
/proc/18130/stat : 18130 (Spear-32) R 18128 18130 17053 0 -1 4194304 57567 0 0 0 88023 171 0 0 25 0 1 0 334291635 232529920 55172 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 56770 55172 145 302 0 56465 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 227080

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18131
/proc/meminfo: memFree=824760/2055920 swapFree=4183136/4192956
[pid=18130] ppid=18128 vsize=233212 CPUtime=941.92
/proc/18130/stat : 18130 (Spear-32) R 18128 18130 17053 0 -1 4194304 59119 0 0 0 94014 178 0 0 25 0 1 0 334291635 238809088 56724 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527080 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 58303 56724 145 302 0 57998 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 233212

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18131
/proc/meminfo: memFree=818552/2055920 swapFree=4183136/4192956
[pid=18130] ppid=18128 vsize=239548 CPUtime=1001.89
/proc/18130/stat : 18130 (Spear-32) R 18128 18130 17053 0 -1 4194304 60680 0 0 0 100005 184 0 0 25 0 1 0 334291635 245297152 58285 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 59887 58285 145 302 0 59582 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 239548

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18131
/proc/meminfo: memFree=810488/2055920 swapFree=4183136/4192956
[pid=18130] ppid=18128 vsize=247908 CPUtime=1061.87
/proc/18130/stat : 18130 (Spear-32) R 18128 18130 17053 0 -1 4194304 62703 0 0 0 105996 191 0 0 25 0 1 0 334291635 253857792 60308 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 61977 60308 145 302 0 61672 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 247908

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18131
/proc/meminfo: memFree=803384/2055920 swapFree=4183136/4192956
[pid=18130] ppid=18128 vsize=254840 CPUtime=1121.84
/proc/18130/stat : 18130 (Spear-32) R 18128 18130 17053 0 -1 4194304 64443 0 0 0 111987 197 0 0 25 0 1 0 334291635 260956160 62048 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 63710 62048 145 302 0 63405 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 254840

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18131
/proc/meminfo: memFree=794488/2055920 swapFree=4183136/4192956
[pid=18130] ppid=18128 vsize=264128 CPUtime=1181.82
/proc/18130/stat : 18130 (Spear-32) R 18128 18130 17053 0 -1 4194304 66715 0 0 0 117978 204 0 0 25 0 1 0 334291635 270467072 64320 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 66032 64320 145 302 0 65727 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 264128



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18131
/proc/meminfo: memFree=791864/2055920 swapFree=4183136/4192956
[pid=18130] ppid=18128 vsize=266708 CPUtime=1200.02
/proc/18130/stat : 18130 (Spear-32) R 18128 18130 17053 0 -1 4194304 67324 0 0 0 119796 206 0 0 25 0 1 0 334291635 273108992 64929 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 66677 64929 145 302 0 66372 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 266708

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: 0.99 0.98 0.99 2/65 18131
/proc/meminfo: memFree=791864/2055920 swapFree=4183136/4192956
[pid=18130] ppid=18128 vsize=266708 CPUtime=1200.02
/proc/18130/stat : 18130 (Spear-32) R 18128 18130 17053 0 -1 4194304 67324 0 0 0 119796 206 0 0 25 0 1 0 334291635 273108992 64929 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/18130/statm: 66677 64929 145 302 0 66372 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 266708

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.07
CPU user time (s): 1197.96
CPU system time (s): 2.10268
CPU usage (%): 99.96
Max. virtual memory (cumulated for all children) (KiB): 266708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.96
system time used= 2.10268
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 67324
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= 2354

runsolver used 0.924859 second user time and 2.37964 second system time

The end

Launcher Data (download as text)

Begin job on node71 on Tue Mar  6 01:08:58 UTC 2007

IDJOB= 329557
IDBENCH= 20542
IDSOLVER= 131
FILE ID= node71/329557-1173143338

PBS_JOBID= 4015190

Free space on /tmp= 66482 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k40.cnf
COMMAND LINE= /tmp/evaluation/329557-1173143338/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/329557-1173143338/instance-329557-1173143338.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-329557-1173143338 -o ROOT/results/node71/solver-329557-1173143338 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329557-1173143338/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/329557-1173143338/instance-329557-1173143338.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  2072f9709ddb4f70f2210d26eee094a7

RANDOM SEED= 841994236

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:       1052040 kB
Buffers:         36816 kB
Cached:         873332 kB
SwapCached:       3840 kB
Active:         139384 kB
Inactive:       782016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1052040 kB
SwapTotal:     4192956 kB
SwapFree:      4183136 kB
Dirty:            7448 kB
Writeback:           0 kB
Mapped:          17232 kB
Slab:            68544 kB
Committed_AS:   911072 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= 66482 MiB

End job on node71 on Tue Mar  6 01:29:01 UTC 2007