Trace number 312159

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) 1200.03 1200.47

General information on the benchmark

Namerandom/2+p/p0.8/v1665/
unif2p-p0.8-v1665-c5178-S1554939604-02-UNSAT.cnf
MD5SUMb1cce57318cfb8e6ef6734b78e58ea19
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 variables1665
Number of clauses5177
Sum of the clauses size14496
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21035
Number of clauses of size 34142
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/312159-1172582741/instance-312159-1172582741.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/node42/watcher-312159-1172582741 -o ROOT/results/node42/solver-312159-1172582741 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/312159-1172582741/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/312159-1172582741/instance-312159-1172582741.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11381
/proc/meminfo: memFree=1812704/2055920 swapFree=4182516/4192956
[pid=11381] ppid=11379 vsize=1716 CPUtime=0
/proc/11381/stat : 11381 (Spear-32) R 11379 11381 10158 0 -1 4194304 231 0 0 0 0 0 0 0 18 0 1 0 278230118 1757184 215 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135256464 0 0 4096 0 0 0 0 17 1 0 0
/proc/11381/statm: 429 215 126 302 0 124 0

[startup+0.107804 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11381
/proc/meminfo: memFree=1812704/2055920 swapFree=4182516/4192956
[pid=11381] ppid=11379 vsize=2000 CPUtime=0.1
/proc/11381/stat : 11381 (Spear-32) R 11379 11381 10158 0 -1 4194304 340 0 0 0 10 0 0 0 18 0 1 0 278230118 2048000 324 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11381/statm: 500 324 140 302 0 195 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2000

[startup+0.518882 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11381
/proc/meminfo: memFree=1812704/2055920 swapFree=4182516/4192956
[pid=11381] ppid=11379 vsize=2652 CPUtime=0.5
/proc/11381/stat : 11381 (Spear-32) R 11379 11381 10158 0 -1 4194304 494 0 0 0 50 0 0 0 22 0 1 0 278230118 2715648 478 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134524522 0 0 4096 0 0 0 0 17 1 0 0
/proc/11381/statm: 663 478 140 302 0 358 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2652

[startup+1.34004 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11382
/proc/meminfo: memFree=1810520/2055920 swapFree=4182516/4192956
[pid=11381] ppid=11379 vsize=3548 CPUtime=1.33
/proc/11381/stat : 11381 (Spear-32) R 11379 11381 10158 0 -1 4194304 720 0 0 0 132 1 0 0 25 0 1 0 278230118 3633152 704 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11381/statm: 887 704 140 302 0 582 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3548

[startup+2.97635 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11382
/proc/meminfo: memFree=1809432/2055920 swapFree=4182516/4192956
[pid=11381] ppid=11379 vsize=4960 CPUtime=2.96
/proc/11381/stat : 11381 (Spear-32) R 11379 11381 10158 0 -1 4194304 1046 0 0 0 294 2 0 0 25 0 1 0 278230118 5079040 1030 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11381/statm: 1240 1030 140 302 0 935 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4960

[startup+6.25498 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11382
/proc/meminfo: memFree=1807128/2055920 swapFree=4182516/4192956
[pid=11381] ppid=11379 vsize=6888 CPUtime=6.24
/proc/11381/stat : 11381 (Spear-32) R 11379 11381 10158 0 -1 4194304 1559 0 0 0 620 4 0 0 25 0 1 0 278230118 7053312 1543 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11381/statm: 1722 1543 140 302 0 1417 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6888

[startup+12.7092 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11382
/proc/meminfo: memFree=1804128/2055920 swapFree=4182516/4192956
[pid=11381] ppid=11379 vsize=9732 CPUtime=12.69
/proc/11381/stat : 11381 (Spear-32) R 11379 11381 10158 0 -1 4194304 2274 0 0 0 1263 6 0 0 25 0 1 0 278230118 9965568 2225 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11381/statm: 2433 2225 140 302 0 2128 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9732

[startup+25.6097 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11382
/proc/meminfo: memFree=1800096/2055920 swapFree=4182516/4192956
[pid=11381] ppid=11379 vsize=14140 CPUtime=25.59
/proc/11381/stat : 11381 (Spear-32) R 11379 11381 10158 0 -1 4194304 3382 0 0 0 2549 10 0 0 25 0 1 0 278230118 14479360 3268 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11381/statm: 3535 3268 140 302 0 3230 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 14140

[startup+51.2176 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11382
/proc/meminfo: memFree=1794208/2055920 swapFree=4182516/4192956
[pid=11381] ppid=11379 vsize=19732 CPUtime=51.18
/proc/11381/stat : 11381 (Spear-32) R 11379 11381 10158 0 -1 4194304 4828 0 0 0 5102 16 0 0 25 0 1 0 278230118 20205568 4714 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11381/statm: 4933 4714 140 302 0 4628 0
Current children cumulated CPU time (s) 51.18
Current children cumulated vsize (KiB) 19732

[startup+102.432 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 11382
/proc/meminfo: memFree=1785760/2055920 swapFree=4182516/4192956
[pid=11381] ppid=11379 vsize=28708 CPUtime=102.38
/proc/11381/stat : 11381 (Spear-32) R 11379 11381 10158 0 -1 4194304 7060 0 0 0 10211 27 0 0 25 0 1 0 278230118 29396992 6817 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/11381/statm: 7177 6817 140 302 0 6872 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 28708

[startup+162.449 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 11382
/proc/meminfo: memFree=1776864/2055920 swapFree=4182516/4192956
[pid=11381] ppid=11379 vsize=37412 CPUtime=162.38
/proc/11381/stat : 11381 (Spear-32) R 11379 11381 10158 0 -1 4194304 9242 0 0 0 16199 39 0 0 25 0 1 0 278230118 38309888 8999 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526727 0 0 4096 0 0 0 0 17 1 0 0
/proc/11381/statm: 9353 8999 140 302 0 9048 0
Current children cumulated CPU time (s) 162.38
Current children cumulated vsize (KiB) 37412

[startup+222.474 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11382
/proc/meminfo: memFree=1770208/2055920 swapFree=4182516/4192956
[pid=11381] ppid=11379 vsize=44104 CPUtime=222.39
/proc/11381/stat : 11381 (Spear-32) R 11379 11381 10158 0 -1 4194304 10914 0 0 0 22192 47 0 0 25 0 1 0 278230118 45162496 10671 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11381/statm: 11026 10671 140 302 0 10721 0
Current children cumulated CPU time (s) 222.39
Current children cumulated vsize (KiB) 44104

[startup+282.498 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11382
/proc/meminfo: memFree=1764064/2055920 swapFree=4182516/4192956
[pid=11381] ppid=11379 vsize=51400 CPUtime=282.39
/proc/11381/stat : 11381 (Spear-32) R 11379 11381 10158 0 -1 4194304 12697 0 0 0 28183 56 0 0 25 0 1 0 278230118 52633600 12197 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/11381/statm: 12850 12197 140 302 0 12545 0
Current children cumulated CPU time (s) 282.39
Current children cumulated vsize (KiB) 51400

[startup+342.519 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11382
/proc/meminfo: memFree=1758368/2055920 swapFree=4182516/4192956
[pid=11381] ppid=11379 vsize=57064 CPUtime=342.39
/proc/11381/stat : 11381 (Spear-32) R 11379 11381 10158 0 -1 4194304 14084 0 0 0 34174 65 0 0 25 0 1 0 278230118 58433536 13584 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526950 0 0 4096 0 0 0 0 17 1 0 0
/proc/11381/statm: 14266 13584 140 302 0 13961 0
Current children cumulated CPU time (s) 342.39
Current children cumulated vsize (KiB) 57064

[startup+402.542 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11382
/proc/meminfo: memFree=1753120/2055920 swapFree=4182516/4192956
[pid=11381] ppid=11379 vsize=62260 CPUtime=402.38
/proc/11381/stat : 11381 (Spear-32) R 11379 11381 10158 0 -1 4194304 15395 0 0 0 40165 73 0 0 25 0 1 0 278230118 63754240 14895 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526822 0 0 4096 0 0 0 0 17 1 0 0
/proc/11381/statm: 15565 14895 140 302 0 15260 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 62260

[startup+462.558 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11382
/proc/meminfo: memFree=1748384/2055920 swapFree=4182516/4192956
[pid=11381] ppid=11379 vsize=67176 CPUtime=462.38
/proc/11381/stat : 11381 (Spear-32) R 11379 11381 10158 0 -1 4194304 16576 0 0 0 46158 80 0 0 25 0 1 0 278230118 68788224 16076 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11381/statm: 16794 16076 140 302 0 16489 0
Current children cumulated CPU time (s) 462.38
Current children cumulated vsize (KiB) 67176

[startup+522.581 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11382
/proc/meminfo: memFree=1744096/2055920 swapFree=4182516/4192956
[pid=11381] ppid=11379 vsize=71380 CPUtime=522.38
/proc/11381/stat : 11381 (Spear-32) R 11379 11381 10158 0 -1 4194304 17645 0 0 0 52151 87 0 0 25 0 1 0 278230118 73093120 17145 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/11381/statm: 17845 17145 140 302 0 17540 0
Current children cumulated CPU time (s) 522.38
Current children cumulated vsize (KiB) 71380

[startup+582.612 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11382
/proc/meminfo: memFree=1740128/2055920 swapFree=4182516/4192956
[pid=11381] ppid=11379 vsize=75472 CPUtime=582.38
/proc/11381/stat : 11381 (Spear-32) R 11379 11381 10158 0 -1 4194304 18614 0 0 0 58145 93 0 0 25 0 1 0 278230118 77283328 18114 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/11381/statm: 18868 18114 140 302 0 18563 0
Current children cumulated CPU time (s) 582.38
Current children cumulated vsize (KiB) 75472

[startup+642.633 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11382
/proc/meminfo: memFree=1736224/2055920 swapFree=4182516/4192956
[pid=11381] ppid=11379 vsize=79412 CPUtime=642.38
/proc/11381/stat : 11381 (Spear-32) R 11379 11381 10158 0 -1 4194304 19583 0 0 0 64141 97 0 0 25 0 1 0 278230118 81317888 19083 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11381/statm: 19853 19083 140 302 0 19548 0
Current children cumulated CPU time (s) 642.38
Current children cumulated vsize (KiB) 79412

[startup+702.651 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11382
/proc/meminfo: memFree=1731744/2055920 swapFree=4182516/4192956
[pid=11381] ppid=11379 vsize=84108 CPUtime=702.38
/proc/11381/stat : 11381 (Spear-32) R 11379 11381 10158 0 -1 4194304 20708 0 0 0 70136 102 0 0 25 0 1 0 278230118 86126592 20208 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526727 0 0 4096 0 0 0 0 17 1 0 0
/proc/11381/statm: 21027 20208 140 302 0 20722 0
Current children cumulated CPU time (s) 702.38
Current children cumulated vsize (KiB) 84108

[startup+762.669 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11382
/proc/meminfo: memFree=1727456/2055920 swapFree=4182516/4192956
[pid=11381] ppid=11379 vsize=88560 CPUtime=762.37
/proc/11381/stat : 11381 (Spear-32) R 11379 11381 10158 0 -1 4194304 21777 0 0 0 76128 109 0 0 25 0 1 0 278230118 90685440 21277 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/11381/statm: 22140 21277 140 302 0 21835 0
Current children cumulated CPU time (s) 762.37
Current children cumulated vsize (KiB) 88560

[startup+822.694 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11382
/proc/meminfo: memFree=1723744/2055920 swapFree=4182516/4192956
[pid=11381] ppid=11379 vsize=92248 CPUtime=822.38
/proc/11381/stat : 11381 (Spear-32) R 11379 11381 10158 0 -1 4194304 22702 0 0 0 82124 114 0 0 25 0 1 0 278230118 94461952 22202 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/11381/statm: 23062 22202 140 302 0 22757 0
Current children cumulated CPU time (s) 822.38
Current children cumulated vsize (KiB) 92248

[startup+882.718 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11382
/proc/meminfo: memFree=1720032/2055920 swapFree=4182516/4192956
[pid=11381] ppid=11379 vsize=97924 CPUtime=882.38
/proc/11381/stat : 11381 (Spear-32) R 11379 11381 10158 0 -1 4194304 24133 0 0 0 88119 119 0 0 25 0 1 0 278230118 100274176 23120 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527080 0 0 4096 0 0 0 0 17 1 0 0
/proc/11381/statm: 24481 23120 140 302 0 24176 0
Current children cumulated CPU time (s) 882.38
Current children cumulated vsize (KiB) 97924

[startup+942.739 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11382
/proc/meminfo: memFree=1716512/2055920 swapFree=4182516/4192956
[pid=11381] ppid=11379 vsize=101540 CPUtime=942.38
/proc/11381/stat : 11381 (Spear-32) R 11379 11381 10158 0 -1 4194304 25013 0 0 0 94114 124 0 0 25 0 1 0 278230118 103976960 24000 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/11381/statm: 25385 24000 140 302 0 25080 0
Current children cumulated CPU time (s) 942.38
Current children cumulated vsize (KiB) 101540

[startup+1002.76 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11384
/proc/meminfo: memFree=1713312/2055920 swapFree=4182516/4192956
[pid=11381] ppid=11379 vsize=104540 CPUtime=1002.38
/proc/11381/stat : 11381 (Spear-32) R 11379 11381 10158 0 -1 4194304 25808 0 0 0 100110 128 0 0 25 0 1 0 278230118 107048960 24795 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526761 0 0 4096 0 0 0 0 17 1 0 0
/proc/11381/statm: 26135 24795 140 302 0 25830 0
Current children cumulated CPU time (s) 1002.38
Current children cumulated vsize (KiB) 104540

[startup+1062.78 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11384
/proc/meminfo: memFree=1710432/2055920 swapFree=4182516/4192956
[pid=11381] ppid=11379 vsize=107460 CPUtime=1062.39
/proc/11381/stat : 11381 (Spear-32) R 11379 11381 10158 0 -1 4194304 26525 0 0 0 106106 133 0 0 25 0 1 0 278230118 110039040 25512 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/11381/statm: 26865 25512 140 302 0 26560 0
Current children cumulated CPU time (s) 1062.39
Current children cumulated vsize (KiB) 107460

[startup+1122.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11384
/proc/meminfo: memFree=1707616/2055920 swapFree=4182516/4192956
[pid=11381] ppid=11379 vsize=110456 CPUtime=1122.38
/proc/11381/stat : 11381 (Spear-32) R 11379 11381 10158 0 -1 4194304 27247 0 0 0 112101 137 0 0 25 0 1 0 278230118 113106944 26234 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526873 0 0 4096 0 0 0 0 17 1 0 0
/proc/11381/statm: 27614 26234 140 302 0 27309 0
Current children cumulated CPU time (s) 1122.38
Current children cumulated vsize (KiB) 110456

[startup+1182.83 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11384
/proc/meminfo: memFree=1704672/2055920 swapFree=4182516/4192956
[pid=11381] ppid=11379 vsize=113236 CPUtime=1182.38
/proc/11381/stat : 11381 (Spear-32) R 11379 11381 10158 0 -1 4194304 27978 0 0 0 118097 141 0 0 25 0 1 0 278230118 115953664 26965 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/11381/statm: 28309 26965 140 302 0 28004 0
Current children cumulated CPU time (s) 1182.38
Current children cumulated vsize (KiB) 113236



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.45 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11384
/proc/meminfo: memFree=1703776/2055920 swapFree=4182516/4192956
[pid=11381] ppid=11379 vsize=114140 CPUtime=1200
/proc/11381/stat : 11381 (Spear-32) R 11379 11381 10158 0 -1 4194304 28189 0 0 0 119857 143 0 0 25 0 1 0 278230118 116879360 27176 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526812 0 0 4096 0 0 0 0 17 1 0 0
/proc/11381/statm: 28535 27176 140 302 0 28230 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 114140

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

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

[startup+1200.45 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11384
/proc/meminfo: memFree=1703776/2055920 swapFree=4182516/4192956
[pid=11381] ppid=11379 vsize=114140 CPUtime=1200
/proc/11381/stat : 11381 (Spear-32) R 11379 11381 10158 0 -1 4194304 28189 0 0 0 119857 143 0 0 25 0 1 0 278230118 116879360 27176 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526812 0 0 4096 0 0 0 0 17 1 0 0
/proc/11381/statm: 28535 27176 140 302 0 28230 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 114140

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.47
CPU time (s): 1200.03
CPU user time (s): 1198.58
CPU system time (s): 1.45278
CPU usage (%): 99.9632
Max. virtual memory (cumulated for all children) (KiB): 114140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.58
system time used= 1.45278
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28189
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= 1430

runsolver used 0.909861 second user time and 2.30865 second system time

The end

Launcher Data (download as text)

Begin job on node42 on Tue Feb 27 13:25:41 UTC 2007

IDJOB= 312159
IDBENCH= 20333
IDSOLVER= 131
FILE ID= node42/312159-1172582741

PBS_JOBID= 3971911

Free space on /tmp= 66556 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v1665/unif2p-p0.8-v1665-c5178-S1554939604-02-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/312159-1172582741/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/312159-1172582741/instance-312159-1172582741.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-312159-1172582741 -o ROOT/results/node42/solver-312159-1172582741 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/312159-1172582741/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/312159-1172582741/instance-312159-1172582741.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  b1cce57318cfb8e6ef6734b78e58ea19

RANDOM SEED= 463344637

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.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		: 3000.261
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		: 3000.261
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:       1813048 kB
Buffers:         34792 kB
Cached:         158860 kB
SwapCached:       4704 kB
Active:         113768 kB
Inactive:        90880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1813048 kB
SwapTotal:     4192956 kB
SwapFree:      4182516 kB
Dirty:            1616 kB
Writeback:           0 kB
Mapped:          15496 kB
Slab:            24264 kB
Committed_AS:   914856 kB
PageTables:       1408 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= 66556 MiB

End job on node42 on Tue Feb 27 13:45:43 UTC 2007