Trace number 315768

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) 1200.05 1200.33

General information on the benchmark

Nameindustrial/palacios/medium/
cube-11-h13-unsat.cnf
MD5SUM3a68d904935650d9da7e64e1ee7bae82
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark465.561
Satisfiable
(Un)Satisfiability was proved
Number of variables454385
Number of clauses1367522
Sum of the clauses size3191290
Maximum clause length19
Minimum clause length1
Number of clauses of size 11331
Number of clauses of size 2911962
Number of clauses of size 3451911
Number of clauses of size 42126
Number of clauses of size 518
Number of clauses of size over 5174

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/315768-1172658616/instance-315768-1172658616.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/node34/watcher-315768-1172658616 -o ROOT/results/node34/solver-315768-1172658616 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315768-1172658616/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/315768-1172658616/instance-315768-1172658616.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: 1.00 1.00 1.00 3/64 11043
/proc/meminfo: memFree=671336/2055920 swapFree=4183944/4192956
[pid=11043] ppid=11041 vsize=1716 CPUtime=0
/proc/11043/stat : 11043 (Spear-32) R 11041 11043 10094 0 -1 4194304 244 0 0 0 0 0 0 0 18 0 1 0 259625457 1757184 228 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134513448 0 0 4096 0 0 0 0 17 1 0 0
/proc/11043/statm: 429 234 126 302 0 124 0

[startup+0.0229789 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11043
/proc/meminfo: memFree=671336/2055920 swapFree=4183944/4192956
[pid=11043] ppid=11041 vsize=2540 CPUtime=0.02
/proc/11043/stat : 11043 (Spear-32) R 11041 11043 10094 0 -1 4194304 414 0 0 0 2 0 0 0 18 0 1 0 259625457 2600960 398 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135262058 0 0 4096 0 0 0 0 17 1 0 0
/proc/11043/statm: 635 399 129 302 0 330 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2540

[startup+0.102985 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11043
/proc/meminfo: memFree=671336/2055920 swapFree=4183944/4192956
[pid=11043] ppid=11041 vsize=6804 CPUtime=0.09
/proc/11043/stat : 11043 (Spear-32) R 11041 11043 10094 0 -1 4194304 1517 0 0 0 9 0 0 0 18 0 1 0 259625457 6967296 1249 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134518170 0 0 4096 0 0 0 0 17 1 0 0
/proc/11043/statm: 1701 1250 129 302 0 1396 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6804

[startup+0.303001 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11043
/proc/meminfo: memFree=671336/2055920 swapFree=4183944/4192956
[pid=11043] ppid=11041 vsize=12892 CPUtime=0.29
/proc/11043/stat : 11043 (Spear-32) R 11041 11043 10094 0 -1 4194304 3570 0 0 0 27 2 0 0 19 0 1 0 259625457 13201408 2722 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134866164 0 0 4096 0 0 0 0 17 1 0 0
/proc/11043/statm: 3223 2722 129 302 0 2918 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12892

[startup+0.701032 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11043
/proc/meminfo: memFree=671336/2055920 swapFree=4183944/4192956
[pid=11043] ppid=11041 vsize=26640 CPUtime=0.69
/proc/11043/stat : 11043 (Spear-32) R 11041 11043 10094 0 -1 4194304 7799 0 0 0 64 5 0 0 23 0 1 0 259625457 27279360 5988 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11043/statm: 6660 5989 129 302 0 6355 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26640

[startup+1.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11044
/proc/meminfo: memFree=637024/2055920 swapFree=4183944/4192956
[pid=11043] ppid=11041 vsize=55408 CPUtime=1.49
/proc/11043/stat : 11043 (Spear-32) R 11041 11043 10094 0 -1 4194304 16336 0 0 0 135 14 0 0 25 0 1 0 259625457 56737792 12089 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11043/statm: 13852 12091 129 302 0 13547 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 55408

[startup+3.10123 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11044
/proc/meminfo: memFree=600800/2055920 swapFree=4183944/4192956
[pid=11043] ppid=11041 vsize=111160 CPUtime=3.09
/proc/11043/stat : 11043 (Spear-32) R 11041 11043 10094 0 -1 4194304 33609 0 0 0 281 28 0 0 25 0 1 0 259625457 113827840 24750 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11043/statm: 27790 24750 129 302 0 27485 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 111160

[startup+6.30148 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11044
/proc/meminfo: memFree=550112/2055920 swapFree=4183944/4192956
[pid=11043] ppid=11041 vsize=129408 CPUtime=6.28
/proc/11043/stat : 11043 (Spear-32) R 11041 11043 10094 0 -1 4194304 39731 0 0 0 565 63 0 0 25 0 1 0 259625457 132513792 30411 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526781 0 0 4096 0 0 0 0 17 1 0 0
/proc/11043/statm: 32352 30411 141 302 0 32047 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 129408

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11044
/proc/meminfo: memFree=549472/2055920 swapFree=4183944/4192956
[pid=11043] ppid=11041 vsize=130028 CPUtime=12.69
/proc/11043/stat : 11043 (Spear-32) R 11041 11043 10094 0 -1 4194304 40343 0 0 0 1205 64 0 0 25 0 1 0 259625457 133148672 30521 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/11043/statm: 32507 30521 141 302 0 32202 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 130028

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11044
/proc/meminfo: memFree=549280/2055920 swapFree=4183944/4192956
[pid=11043] ppid=11041 vsize=130500 CPUtime=25.49
/proc/11043/stat : 11043 (Spear-32) R 11041 11043 10094 0 -1 4194304 40482 0 0 0 2484 65 0 0 25 0 1 0 259625457 133632000 30660 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/11043/statm: 32625 30660 141 302 0 32320 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 130500

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11044
/proc/meminfo: memFree=548448/2055920 swapFree=4183944/4192956
[pid=11043] ppid=11041 vsize=131308 CPUtime=51.08
/proc/11043/stat : 11043 (Spear-32) R 11041 11043 10094 0 -1 4194304 40694 0 0 0 5042 66 0 0 25 0 1 0 259625457 134459392 30872 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/11043/statm: 32827 30872 141 302 0 32522 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 131308

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11044
/proc/meminfo: memFree=546656/2055920 swapFree=4183944/4192956
[pid=11043] ppid=11041 vsize=133084 CPUtime=102.27
/proc/11043/stat : 11043 (Spear-32) R 11041 11043 10094 0 -1 4194304 41177 0 0 0 10159 68 0 0 25 0 1 0 259625457 136278016 31319 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526790 0 0 4096 0 0 0 0 17 1 0 0
/proc/11043/statm: 33271 31319 141 302 0 32966 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 133084

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11044
/proc/meminfo: memFree=544544/2055920 swapFree=4183944/4192956
[pid=11043] ppid=11041 vsize=135268 CPUtime=162.25
/proc/11043/stat : 11043 (Spear-32) R 11041 11043 10094 0 -1 4194304 41804 0 0 0 16154 71 0 0 25 0 1 0 259625457 138514432 31865 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/11043/statm: 33817 31865 141 302 0 33512 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 135268

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11044
/proc/meminfo: memFree=542752/2055920 swapFree=4183944/4192956
[pid=11043] ppid=11041 vsize=137000 CPUtime=222.24
/proc/11043/stat : 11043 (Spear-32) R 11041 11043 10094 0 -1 4194304 42289 0 0 0 22151 73 0 0 25 0 1 0 259625457 140288000 32288 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/11043/statm: 34250 32288 141 302 0 33945 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 137000

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11044
/proc/meminfo: memFree=540576/2055920 swapFree=4183944/4192956
[pid=11043] ppid=11041 vsize=139128 CPUtime=282.22
/proc/11043/stat : 11043 (Spear-32) R 11041 11043 10094 0 -1 4194304 42834 0 0 0 28146 76 0 0 25 0 1 0 259625457 142467072 32832 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527104 0 0 4096 0 0 0 0 17 1 0 0
/proc/11043/statm: 34782 32832 141 302 0 34477 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 139128

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11044
/proc/meminfo: memFree=538144/2055920 swapFree=4183944/4192956
[pid=11043] ppid=11041 vsize=141384 CPUtime=342.21
/proc/11043/stat : 11043 (Spear-32) R 11041 11043 10094 0 -1 4194304 44475 0 0 0 34143 78 0 0 25 0 1 0 259625457 144777216 33398 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524812 0 0 4096 0 0 0 0 17 1 0 0
/proc/11043/statm: 35346 33398 141 302 0 35041 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 141384

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11044
/proc/meminfo: memFree=535712/2055920 swapFree=4183944/4192956
[pid=11043] ppid=11041 vsize=143828 CPUtime=402.19
/proc/11043/stat : 11043 (Spear-32) R 11041 11043 10094 0 -1 4194304 46547 0 0 0 40138 81 0 0 25 0 1 0 259625457 147279872 34008 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527035 0 0 4096 0 0 0 0 17 1 0 0
/proc/11043/statm: 35957 34008 141 302 0 35652 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 143828

[startup+462.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11044
/proc/meminfo: memFree=533920/2055920 swapFree=4183944/4192956
[pid=11043] ppid=11041 vsize=145648 CPUtime=462.19
/proc/11043/stat : 11043 (Spear-32) R 11041 11043 10094 0 -1 4194304 48412 0 0 0 46134 85 0 0 25 0 1 0 259625457 149143552 34469 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/11043/statm: 36412 34469 141 302 0 36107 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 145648

[startup+522.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11044
/proc/meminfo: memFree=531552/2055920 swapFree=4183944/4192956
[pid=11043] ppid=11041 vsize=148172 CPUtime=522.17
/proc/11043/stat : 11043 (Spear-32) R 11041 11043 10094 0 -1 4194304 50536 0 0 0 52129 88 0 0 25 0 1 0 259625457 151728128 35095 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/11043/statm: 37043 35095 141 302 0 36738 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 148172

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11044
/proc/meminfo: memFree=528928/2055920 swapFree=4183944/4192956
[pid=11043] ppid=11041 vsize=150840 CPUtime=582.15
/proc/11043/stat : 11043 (Spear-32) R 11041 11043 10094 0 -1 4194304 52436 0 0 0 58123 92 0 0 25 0 1 0 259625457 154460160 35753 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524662 0 0 4096 0 0 0 0 17 1 0 0
/proc/11043/statm: 37710 35753 141 302 0 37405 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 150840

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11044
/proc/meminfo: memFree=524704/2055920 swapFree=4183944/4192956
[pid=11043] ppid=11041 vsize=154976 CPUtime=642.14
/proc/11043/stat : 11043 (Spear-32) R 11041 11043 10094 0 -1 4194304 76296 0 0 0 64106 108 0 0 25 0 1 0 259625457 158695424 36795 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524892 0 0 4096 0 0 0 0 17 1 0 0
/proc/11043/statm: 38744 36795 141 302 0 38439 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 154976

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11044
/proc/meminfo: memFree=521184/2055920 swapFree=4183944/4192956
[pid=11043] ppid=11041 vsize=158244 CPUtime=702.12
/proc/11043/stat : 11043 (Spear-32) R 11041 11043 10094 0 -1 4194304 120175 0 0 0 70083 129 0 0 25 0 1 0 259625457 162041856 37631 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/11043/statm: 39561 37631 141 302 0 39256 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 158244

[startup+762.304 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11044
/proc/meminfo: memFree=519200/2055920 swapFree=4183944/4192956
[pid=11043] ppid=11041 vsize=160224 CPUtime=762.11
/proc/11043/stat : 11043 (Spear-32) R 11041 11043 10094 0 -1 4194304 126664 0 0 0 76077 134 0 0 25 0 1 0 259625457 164069376 38130 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/11043/statm: 40056 38130 141 302 0 39751 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 160224

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11044
/proc/meminfo: memFree=516512/2055920 swapFree=4183944/4192956
[pid=11043] ppid=11041 vsize=162884 CPUtime=822.1
/proc/11043/stat : 11043 (Spear-32) R 11041 11043 10094 0 -1 4194304 128783 0 0 0 82072 138 0 0 25 0 1 0 259625457 166793216 38799 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134525057 0 0 4096 0 0 0 0 17 1 0 0
/proc/11043/statm: 40721 38799 141 302 0 40416 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 162884

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11044
/proc/meminfo: memFree=514080/2055920 swapFree=4183944/4192956
[pid=11043] ppid=11041 vsize=165252 CPUtime=882.08
/proc/11043/stat : 11043 (Spear-32) R 11041 11043 10094 0 -1 4194304 131163 0 0 0 88067 141 0 0 25 0 1 0 259625457 169218048 39393 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/11043/statm: 41313 39393 141 302 0 41008 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 165252

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11044
/proc/meminfo: memFree=511264/2055920 swapFree=4183944/4192956
[pid=11043] ppid=11041 vsize=168332 CPUtime=942.07
/proc/11043/stat : 11043 (Spear-32) R 11041 11043 10094 0 -1 4194304 131991 0 0 0 94064 143 0 0 25 0 1 0 259625457 172371968 40162 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524770 0 0 4096 0 0 0 0 17 1 0 0
/proc/11043/statm: 42083 40162 141 302 0 41778 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 168332

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11044
/proc/meminfo: memFree=507936/2055920 swapFree=4183944/4192956
[pid=11043] ppid=11041 vsize=171556 CPUtime=1002.06
/proc/11043/stat : 11043 (Spear-32) R 11041 11043 10094 0 -1 4194304 133067 0 0 0 100061 145 0 0 25 0 1 0 259625457 175673344 40960 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526665 0 0 4096 0 0 0 0 17 1 0 0
/proc/11043/statm: 42889 40960 141 302 0 42584 0
Current children cumulated CPU time (s) 1002.06
Current children cumulated vsize (KiB) 171556

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11044
/proc/meminfo: memFree=504928/2055920 swapFree=4183944/4192956
[pid=11043] ppid=11041 vsize=174388 CPUtime=1062.05
/proc/11043/stat : 11043 (Spear-32) R 11041 11043 10094 0 -1 4194304 135956 0 0 0 106056 149 0 0 25 0 1 0 259625457 178573312 41687 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134529837 0 0 4096 0 0 0 0 17 1 0 0
/proc/11043/statm: 43597 41687 141 302 0 43292 0
Current children cumulated CPU time (s) 1062.05
Current children cumulated vsize (KiB) 174388

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11044
/proc/meminfo: memFree=503200/2055920 swapFree=4183944/4192956
[pid=11043] ppid=11041 vsize=176260 CPUtime=1122.03
/proc/11043/stat : 11043 (Spear-32) R 11041 11043 10094 0 -1 4194304 142872 0 0 0 112048 155 0 0 25 0 1 0 259625457 180490240 42160 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/11043/statm: 44065 42160 141 302 0 43760 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 176260

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11044
/proc/meminfo: memFree=501088/2055920 swapFree=4183944/4192956
[pid=11043] ppid=11041 vsize=178356 CPUtime=1182.01
/proc/11043/stat : 11043 (Spear-32) R 11041 11043 10094 0 -1 4194304 143413 0 0 0 118044 157 0 0 25 0 1 0 259625457 182636544 42687 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/11043/statm: 44589 42687 141 302 0 44284 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 178356



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11044
/proc/meminfo: memFree=500640/2055920 swapFree=4183944/4192956
[pid=11043] ppid=11041 vsize=178788 CPUtime=1200.01
/proc/11043/stat : 11043 (Spear-32) R 11041 11043 10094 0 -1 4194304 143526 0 0 0 119844 157 0 0 25 0 1 0 259625457 183078912 42789 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/11043/statm: 44697 42789 141 302 0 44392 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 178788

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11044
/proc/meminfo: memFree=500640/2055920 swapFree=4183944/4192956
[pid=11043] ppid=11041 vsize=178788 CPUtime=1200.01
/proc/11043/stat : 11043 (Spear-32) R 11041 11043 10094 0 -1 4194304 143526 0 0 0 119844 157 0 0 25 0 1 0 259625457 183078912 42789 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/11043/statm: 44697 42789 141 302 0 44392 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 178788

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.33
CPU time (s): 1200.05
CPU user time (s): 1198.45
CPU system time (s): 1.60476
CPU usage (%): 99.9767
Max. virtual memory (cumulated for all children) (KiB): 178788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.45
system time used= 1.60476
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 143526
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= 1870

runsolver used 0.861868 second user time and 2.43963 second system time

The end

Launcher Data (download as text)

Begin job on node34 on Wed Feb 28 10:30:16 UTC 2007

IDJOB= 315768
IDBENCH= 20424
IDSOLVER= 133
FILE ID= node34/315768-1172658616

PBS_JOBID= 3981202

Free space on /tmp= 66253 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/medium/cube-11-h13-unsat.cnf
COMMAND LINE= /tmp/evaluation/315768-1172658616/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/315768-1172658616/instance-315768-1172658616.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-315768-1172658616 -o ROOT/results/node34/solver-315768-1172658616 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315768-1172658616/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/315768-1172658616/instance-315768-1172658616.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  3a68d904935650d9da7e64e1ee7bae82

RANDOM SEED= 356842948

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.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		: 3000.234
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		: 3000.234
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:        671744 kB
Buffers:         38596 kB
Cached:        1268268 kB
SwapCached:       3224 kB
Active:         425252 kB
Inactive:       906060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        671744 kB
SwapTotal:     4192956 kB
SwapFree:      4183944 kB
Dirty:           26060 kB
Writeback:           0 kB
Mapped:          29960 kB
Slab:            38888 kB
Committed_AS:   628768 kB
PageTables:       1432 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= 66253 MiB

End job on node34 on Wed Feb 28 10:50:19 UTC 2007