Trace number 330399

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 2007-02-12? (TO) 1200.14 1200.55

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k35.cnf
MD5SUMe2ce53da4f00ba19b35d5b71c6e657f7
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 variables70924
Number of clauses294099
Sum of the clauses size752291
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2207955
Number of clauses of size 354916
Number of clauses of size 410434
Number of clauses of size 55929
Number of clauses of size over 512793

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/330399-1173164297/instance-330399-1173164297.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/node41/watcher-330399-1173164297 -o ROOT/results/node41/solver-330399-1173164297 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330399-1173164297/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/330399-1173164297/instance-330399-1173164297.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 0.97 0.97 3/64 13434
/proc/meminfo: memFree=1803432/2055920 swapFree=4183892/4192956
[pid=13434] ppid=13432 vsize=1396 CPUtime=0
/proc/13434/stat : 13434 (Spear-32) R 13432 13434 13030 0 -1 4194304 154 0 0 0 0 0 0 0 18 0 1 0 336385704 1429504 138 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13434/statm: 349 138 121 302 0 44 0

[startup+0.0339339 s]
/proc/loadavg: 0.92 0.97 0.97 3/64 13434
/proc/meminfo: memFree=1803432/2055920 swapFree=4183892/4192956
[pid=13434] ppid=13432 vsize=1396 CPUtime=0.03
/proc/13434/stat : 13434 (Spear-32) R 13432 13434 13030 0 -1 4194304 154 0 0 0 3 0 0 0 18 0 1 0 336385704 1429504 138 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13434/statm: 349 138 121 302 0 44 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1396

[startup+0.101938 s]
/proc/loadavg: 0.92 0.97 0.97 3/64 13434
/proc/meminfo: memFree=1803432/2055920 swapFree=4183892/4192956
[pid=13434] ppid=13432 vsize=4344 CPUtime=0.09
/proc/13434/stat : 13434 (Spear-32) R 13432 13434 13030 0 -1 4194304 900 0 0 0 9 0 0 0 18 0 1 0 336385704 4448256 778 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13434/statm: 1086 778 129 302 0 781 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4344

[startup+0.301955 s]
/proc/loadavg: 0.92 0.97 0.97 3/64 13434
/proc/meminfo: memFree=1803432/2055920 swapFree=4183892/4192956
[pid=13434] ppid=13432 vsize=10552 CPUtime=0.29
/proc/13434/stat : 13434 (Spear-32) R 13432 13434 13030 0 -1 4194304 2798 0 0 0 27 2 0 0 19 0 1 0 336385704 10805248 2368 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/13434/statm: 2638 2369 129 302 0 2333 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10552

[startup+0.70199 s]
/proc/loadavg: 0.92 0.97 0.97 3/64 13434
/proc/meminfo: memFree=1803432/2055920 swapFree=4183892/4192956
[pid=13434] ppid=13432 vsize=28728 CPUtime=0.69
/proc/13434/stat : 13434 (Spear-32) R 13432 13434 13030 0 -1 4194304 7602 0 0 0 63 6 0 0 22 0 1 0 336385704 29417472 6143 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 135256522 0 0 4096 0 0 0 0 17 1 0 0
/proc/13434/statm: 7182 6143 129 302 0 6877 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28728

[startup+1.50106 s]
/proc/loadavg: 0.92 0.97 0.97 2/65 13435
/proc/meminfo: memFree=1780064/2055920 swapFree=4183892/4192956
[pid=13434] ppid=13432 vsize=28852 CPUtime=1.49
/proc/13434/stat : 13434 (Spear-32) R 13432 13434 13030 0 -1 4194304 8063 0 0 0 142 7 0 0 25 0 1 0 336385704 29544448 5962 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13434/statm: 7213 5962 141 302 0 6908 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28852

[startup+3.1012 s]
/proc/loadavg: 0.93 0.97 0.97 2/65 13435
/proc/meminfo: memFree=1779616/2055920 swapFree=4183892/4192956
[pid=13434] ppid=13432 vsize=29372 CPUtime=3.09
/proc/13434/stat : 13434 (Spear-32) R 13432 13434 13030 0 -1 4194304 8132 0 0 0 301 8 0 0 25 0 1 0 336385704 30076928 6031 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13434/statm: 7343 6031 141 302 0 7038 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 29372

[startup+6.30248 s]
/proc/loadavg: 0.93 0.97 0.97 2/65 13435
/proc/meminfo: memFree=1778912/2055920 swapFree=4183892/4192956
[pid=13434] ppid=13432 vsize=30120 CPUtime=6.29
/proc/13434/stat : 13434 (Spear-32) R 13432 13434 13030 0 -1 4194304 8333 0 0 0 620 9 0 0 25 0 1 0 336385704 30842880 6232 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/13434/statm: 7530 6232 141 302 0 7225 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30120

[startup+12.701 s]
/proc/loadavg: 0.94 0.97 0.97 2/65 13435
/proc/meminfo: memFree=1776552/2055920 swapFree=4183892/4192956
[pid=13434] ppid=13432 vsize=32676 CPUtime=12.69
/proc/13434/stat : 13434 (Spear-32) R 13432 13434 13030 0 -1 4194304 8946 0 0 0 1256 13 0 0 25 0 1 0 336385704 33460224 6845 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13434/statm: 8169 6845 141 302 0 7864 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32676

[startup+25.5011 s]
/proc/loadavg: 0.95 0.97 0.97 2/65 13435
/proc/meminfo: memFree=1770792/2055920 swapFree=4183892/4192956
[pid=13434] ppid=13432 vsize=38300 CPUtime=25.48
/proc/13434/stat : 13434 (Spear-32) R 13432 13434 13030 0 -1 4194304 10373 0 0 0 2530 18 0 0 25 0 1 0 336385704 39219200 8239 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13434/statm: 9575 8239 141 302 0 9270 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 38300

[startup+51.1014 s]
/proc/loadavg: 0.96 0.97 0.97 2/65 13435
/proc/meminfo: memFree=1760552/2055920 swapFree=4183892/4192956
[pid=13434] ppid=13432 vsize=48708 CPUtime=51.08
/proc/13434/stat : 13434 (Spear-32) R 13432 13434 13030 0 -1 4194304 12997 0 0 0 5085 23 0 0 25 0 1 0 336385704 49876992 10863 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527104 0 0 4096 0 0 0 0 17 1 0 0
/proc/13434/statm: 12177 10863 141 302 0 11872 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 48708

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.97 2/65 13435
/proc/meminfo: memFree=1746408/2055920 swapFree=4183892/4192956
[pid=13434] ppid=13432 vsize=62728 CPUtime=102.27
/proc/13434/stat : 13434 (Spear-32) R 13432 13434 13030 0 -1 4194304 16519 0 0 0 10196 31 0 0 25 0 1 0 336385704 64233472 14320 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134524834 0 0 4096 0 0 0 0 17 1 0 0
/proc/13434/statm: 15682 14320 141 302 0 15377 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 62728

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13435
/proc/meminfo: memFree=1732328/2055920 swapFree=4183892/4192956
[pid=13434] ppid=13432 vsize=76788 CPUtime=162.25
/proc/13434/stat : 13434 (Spear-32) R 13432 13434 13030 0 -1 4194304 20057 0 0 0 16187 38 0 0 25 0 1 0 336385704 78630912 17858 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134524699 0 0 4096 0 0 0 0 17 1 0 0
/proc/13434/statm: 19197 17858 141 302 0 18892 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 76788

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/71 13593
/proc/meminfo: memFree=1720432/2055920 swapFree=4183892/4192956
[pid=13434] ppid=13432 vsize=87252 CPUtime=222.16
/proc/13434/stat : 13434 (Spear-32) R 13432 13434 13030 0 -1 4194304 22670 0 0 0 22172 44 0 0 25 0 1 0 336385704 89346048 20471 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/13434/statm: 21813 20471 141 302 0 21508 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 87252

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13633
/proc/meminfo: memFree=1710440/2055920 swapFree=4183892/4192956
[pid=13434] ppid=13432 vsize=98492 CPUtime=282.12
/proc/13434/stat : 13434 (Spear-32) R 13432 13434 13030 0 -1 4194304 25473 0 0 0 28163 49 0 0 25 0 1 0 336385704 100855808 23274 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526668 0 0 4096 0 0 0 0 17 1 0 0
/proc/13434/statm: 24623 23274 141 302 0 24318 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 98492

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13633
/proc/meminfo: memFree=1695528/2055920 swapFree=4183892/4192956
[pid=13434] ppid=13432 vsize=113728 CPUtime=342.1
/proc/13434/stat : 13434 (Spear-32) R 13432 13434 13030 0 -1 4194304 29303 0 0 0 34153 57 0 0 25 0 1 0 336385704 116457472 26975 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527100 0 0 4096 0 0 0 0 17 1 0 0
/proc/13434/statm: 28432 26975 141 302 0 28127 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 113728

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13633
/proc/meminfo: memFree=1680424/2055920 swapFree=4183892/4192956
[pid=13434] ppid=13432 vsize=128836 CPUtime=402.08
/proc/13434/stat : 13434 (Spear-32) R 13432 13434 13030 0 -1 4194304 33085 0 0 0 40144 64 0 0 25 0 1 0 336385704 131928064 30757 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13434/statm: 32209 30757 141 302 0 31904 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 128836

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13633
/proc/meminfo: memFree=1666024/2055920 swapFree=4183892/4192956
[pid=13434] ppid=13432 vsize=143160 CPUtime=462.07
/proc/13434/stat : 13434 (Spear-32) R 13432 13434 13030 0 -1 4194304 36652 0 0 0 46136 71 0 0 25 0 1 0 336385704 146595840 34324 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/13434/statm: 35790 34324 141 302 0 35485 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 143160

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13633
/proc/meminfo: memFree=1652264/2055920 swapFree=4183892/4192956
[pid=13434] ppid=13432 vsize=157044 CPUtime=522.05
/proc/13434/stat : 13434 (Spear-32) R 13432 13434 13030 0 -1 4194304 40109 0 0 0 52128 77 0 0 25 0 1 0 336385704 160813056 37781 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/13434/statm: 39261 37781 141 302 0 38956 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 157044

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13633
/proc/meminfo: memFree=1638120/2055920 swapFree=4183892/4192956
[pid=13434] ppid=13432 vsize=171124 CPUtime=582.03
/proc/13434/stat : 13434 (Spear-32) R 13432 13434 13030 0 -1 4194304 43599 0 0 0 58117 86 0 0 25 0 1 0 336385704 175230976 41271 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/13434/statm: 42781 41271 141 302 0 42476 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 171124

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13633
/proc/meminfo: memFree=1623016/2055920 swapFree=4183892/4192956
[pid=13434] ppid=13432 vsize=186020 CPUtime=642.03
/proc/13434/stat : 13434 (Spear-32) R 13432 13434 13030 0 -1 4194304 47345 0 0 0 64110 93 0 0 25 0 1 0 336385704 190484480 45017 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/13434/statm: 46505 45017 141 302 0 46200 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 186020

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13633
/proc/meminfo: memFree=1608552/2055920 swapFree=4183892/4192956
[pid=13434] ppid=13432 vsize=200412 CPUtime=702.01
/proc/13434/stat : 13434 (Spear-32) R 13432 13434 13030 0 -1 4194304 50978 0 0 0 70101 100 0 0 25 0 1 0 336385704 205221888 48650 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/13434/statm: 50103 48650 141 302 0 49798 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 200412

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13633
/proc/meminfo: memFree=1595368/2055920 swapFree=4183892/4192956
[pid=13434] ppid=13432 vsize=213468 CPUtime=761.99
/proc/13434/stat : 13434 (Spear-32) R 13432 13434 13030 0 -1 4194304 54252 0 0 0 76093 106 0 0 25 0 1 0 336385704 218591232 51924 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134524699 0 0 4096 0 0 0 0 17 1 0 0
/proc/13434/statm: 53367 51924 141 302 0 53062 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 213468

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13633
/proc/meminfo: memFree=1583656/2055920 swapFree=4183892/4192956
[pid=13434] ppid=13432 vsize=226324 CPUtime=821.97
/proc/13434/stat : 13434 (Spear-32) R 13432 13434 13030 0 -1 4194304 57446 0 0 0 82085 112 0 0 25 0 1 0 336385704 231755776 54861 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/13434/statm: 56581 54861 141 302 0 56276 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 226324

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13633
/proc/meminfo: memFree=1572328/2055920 swapFree=4183892/4192956
[pid=13434] ppid=13432 vsize=237640 CPUtime=881.96
/proc/13434/stat : 13434 (Spear-32) R 13432 13434 13030 0 -1 4194304 60263 0 0 0 88078 118 0 0 25 0 1 0 336385704 243343360 57678 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526787 0 0 4096 0 0 0 0 17 1 0 0
/proc/13434/statm: 59410 57678 141 302 0 59105 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 237640

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13633
/proc/meminfo: memFree=1561064/2055920 swapFree=4183892/4192956
[pid=13434] ppid=13432 vsize=248968 CPUtime=941.95
/proc/13434/stat : 13434 (Spear-32) R 13432 13434 13030 0 -1 4194304 63105 0 0 0 94071 124 0 0 25 0 1 0 336385704 254943232 60520 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/13434/statm: 62242 60520 141 302 0 61937 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 248968

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13633
/proc/meminfo: memFree=1549928/2055920 swapFree=4183892/4192956
[pid=13434] ppid=13432 vsize=259988 CPUtime=1001.93
/proc/13434/stat : 13434 (Spear-32) R 13432 13434 13030 0 -1 4194304 65818 0 0 0 100062 131 0 0 25 0 1 0 336385704 266227712 63233 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13434/statm: 64997 63233 141 302 0 64692 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 259988

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13633
/proc/meminfo: memFree=1542888/2055920 swapFree=4183892/4192956
[pid=13434] ppid=13432 vsize=267316 CPUtime=1061.91
/proc/13434/stat : 13434 (Spear-32) R 13432 13434 13030 0 -1 4194304 67610 0 0 0 106055 136 0 0 25 0 1 0 336385704 273731584 65025 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/13434/statm: 66829 65025 141 302 0 66524 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 267316

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13633
/proc/meminfo: memFree=1533352/2055920 swapFree=4183892/4192956
[pid=13434] ppid=13432 vsize=276960 CPUtime=1121.9
/proc/13434/stat : 13434 (Spear-32) R 13432 13434 13030 0 -1 4194304 69979 0 0 0 112048 142 0 0 25 0 1 0 336385704 283607040 67394 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13434/statm: 69240 67394 141 302 0 68935 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 276960

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13633
/proc/meminfo: memFree=1522856/2055920 swapFree=4183892/4192956
[pid=13434] ppid=13432 vsize=287452 CPUtime=1181.88
/proc/13434/stat : 13434 (Spear-32) R 13432 13434 13030 0 -1 4194304 72607 0 0 0 118040 148 0 0 25 0 1 0 336385704 294350848 70022 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526926 0 0 4096 0 0 0 0 17 1 0 0
/proc/13434/statm: 71863 70022 141 302 0 71558 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 287452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13633
/proc/meminfo: memFree=1519464/2055920 swapFree=4183892/4192956
[pid=13434] ppid=13432 vsize=290568 CPUtime=1200.08
/proc/13434/stat : 13434 (Spear-32) R 13432 13434 13030 0 -1 4194304 73407 0 0 0 119859 149 0 0 25 0 1 0 336385704 297541632 70822 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/13434/statm: 72642 70822 141 302 0 72337 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 290568

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 0.97 0.97 2/65 13633
/proc/meminfo: memFree=1519464/2055920 swapFree=4183892/4192956
[pid=13434] ppid=13432 vsize=290568 CPUtime=1200.08
/proc/13434/stat : 13434 (Spear-32) R 13432 13434 13030 0 -1 4194304 73407 0 0 0 119859 149 0 0 25 0 1 0 336385704 297541632 70822 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/13434/statm: 72642 70822 141 302 0 72337 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 290568

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.14
CPU user time (s): 1198.59
CPU system time (s): 1.54277
CPU usage (%): 99.9653
Max. virtual memory (cumulated for all children) (KiB): 290568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.59
system time used= 1.54276
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 73407
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= 1939

runsolver used 0.891864 second user time and 2.48262 second system time

The end

Launcher Data (download as text)

Begin job on node41 on Tue Mar  6 06:58:18 UTC 2007

IDJOB= 330399
IDBENCH= 20562
IDSOLVER= 133
FILE ID= node41/330399-1173164297

PBS_JOBID= 4015237

Free space on /tmp= 66506 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k35.cnf
COMMAND LINE= /tmp/evaluation/330399-1173164297/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/330399-1173164297/instance-330399-1173164297.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-330399-1173164297 -o ROOT/results/node41/solver-330399-1173164297 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330399-1173164297/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/330399-1173164297/instance-330399-1173164297.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  e2ce53da4f00ba19b35d5b71c6e657f7

RANDOM SEED= 559297832

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.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		: 3000.231
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		: 3000.231
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:       1803904 kB
Buffers:         10804 kB
Cached:         164180 kB
SwapCached:       2972 kB
Active:          49768 kB
Inactive:       134788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1803904 kB
SwapTotal:     4192956 kB
SwapFree:      4183892 kB
Dirty:            8224 kB
Writeback:           0 kB
Mapped:          15628 kB
Slab:            53436 kB
Committed_AS:   667476 kB
PageTables:       1476 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= 66506 MiB

End job on node41 on Tue Mar  6 07:18:20 UTC 2007