Trace number 318317

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) 1200.15 1200.67

General information on the benchmark

Nameindustrial/babic/dspam/
dspam_dump_vc972.cnf
MD5SUM7acb9e43e2272e8576b22c3fa49ba888
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2.57861
Satisfiable
(Un)Satisfiability was proved
Number of variables274379
Number of clauses908255
Sum of the clauses size2423196
Maximum clause length3
Minimum clause length1
Number of clauses of size 15285
Number of clauses of size 2290999
Number of clauses of size 3611971
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/318317-1176316988/instance-318317-1176316988.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/node76/watcher-318317-1176316988 -o ROOT/results/node76/solver-318317-1176316988 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/318317-1176316988/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/318317-1176316988/instance-318317-1176316988.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: 0.85 0.97 0.99 3/69 25513
/proc/meminfo: memFree=1017824/2055888 swapFree=4096420/4096564
[pid=25513] ppid=25511 vsize=1932 CPUtime=0
/proc/25513/stat : 25513 (Spear-32) R 25511 25513 25407 0 -1 4194304 260 0 0 0 0 0 0 0 19 0 1 0 79613466 1978368 246 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134518183 0 0 4096 0 0 0 0 17 1 0 0
/proc/25513/statm: 483 247 126 302 0 178 0

[startup+0.0521069 s]
/proc/loadavg: 0.85 0.97 0.99 3/69 25513
/proc/meminfo: memFree=1017824/2055888 swapFree=4096420/4096564
[pid=25513] ppid=25511 vsize=4864 CPUtime=0.04
/proc/25513/stat : 25513 (Spear-32) R 25511 25513 25407 0 -1 4194304 1348 0 0 0 4 0 0 0 19 0 1 0 79613466 4980736 994 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25513/statm: 1216 994 126 302 0 911 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4864

[startup+0.101115 s]
/proc/loadavg: 0.85 0.97 0.99 3/69 25513
/proc/meminfo: memFree=1017824/2055888 swapFree=4096420/4096564
[pid=25513] ppid=25511 vsize=8328 CPUtime=0.09
/proc/25513/stat : 25513 (Spear-32) R 25511 25513 25407 0 -1 4194304 2530 0 0 0 7 2 0 0 19 0 1 0 79613466 8527872 1758 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25513/statm: 2082 1758 126 302 0 1777 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8328

[startup+0.301154 s]
/proc/loadavg: 0.85 0.97 0.99 3/69 25513
/proc/meminfo: memFree=1017824/2055888 swapFree=4096420/4096564
[pid=25513] ppid=25511 vsize=26992 CPUtime=0.29
/proc/25513/stat : 25513 (Spear-32) R 25511 25513 25407 0 -1 4194304 8196 0 0 0 23 6 0 0 21 0 1 0 79613466 27639808 4924 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25513/statm: 6748 4924 126 302 0 6443 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26992

[startup+0.701231 s]
/proc/loadavg: 0.85 0.97 0.99 3/69 25513
/proc/meminfo: memFree=1017824/2055888 swapFree=4096420/4096564
[pid=25513] ppid=25511 vsize=52856 CPUtime=0.68
/proc/25513/stat : 25513 (Spear-32) R 25511 25513 25407 0 -1 4194304 16459 0 0 0 54 14 0 0 25 0 1 0 79613466 54124544 9857 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25513/statm: 13214 9857 129 302 0 12909 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 52856

[startup+1.50139 s]
/proc/loadavg: 0.85 0.97 0.99 2/70 25514
/proc/meminfo: memFree=973784/2055888 swapFree=4096420/4096564
[pid=25513] ppid=25511 vsize=70748 CPUtime=1.49
/proc/25513/stat : 25513 (Spear-32) R 25511 25513 25407 0 -1 4194304 21140 0 0 0 131 18 0 0 25 0 1 0 79613466 72445952 14281 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/25513/statm: 17687 14281 129 302 0 17382 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 70748

[startup+3.1017 s]
/proc/loadavg: 0.85 0.97 0.99 2/70 25514
/proc/meminfo: memFree=945688/2055888 swapFree=4096420/4096564
[pid=25513] ppid=25511 vsize=95132 CPUtime=3.09
/proc/25513/stat : 25513 (Spear-32) R 25511 25513 25407 0 -1 4194304 27721 0 0 0 288 21 0 0 25 0 1 0 79613466 97415168 20251 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25513/statm: 23783 20251 141 302 0 23478 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 95132

[startup+6.30131 s]
/proc/loadavg: 0.86 0.97 0.99 2/70 25514
/proc/meminfo: memFree=934552/2055888 swapFree=4096420/4096564
[pid=25513] ppid=25511 vsize=98248 CPUtime=6.28
/proc/25513/stat : 25513 (Spear-32) R 25511 25513 25407 0 -1 4194304 28560 0 0 0 604 24 0 0 25 0 1 0 79613466 100605952 20961 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134552972 0 0 4096 0 0 0 0 17 1 0 0
/proc/25513/statm: 24562 20961 141 302 0 24257 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 98248

[startup+12.7016 s]
/proc/loadavg: 0.87 0.97 0.99 2/70 25514
/proc/meminfo: memFree=929688/2055888 swapFree=4096420/4096564
[pid=25513] ppid=25511 vsize=102412 CPUtime=12.68
/proc/25513/stat : 25513 (Spear-32) R 25511 25513 25407 0 -1 4194304 29696 0 0 0 1240 28 0 0 25 0 1 0 79613466 104869888 22097 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25513/statm: 25603 22097 141 302 0 25298 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 102412

[startup+25.502 s]
/proc/loadavg: 0.90 0.97 0.99 2/70 25514
/proc/meminfo: memFree=927384/2055888 swapFree=4096420/4096564
[pid=25513] ppid=25511 vsize=105008 CPUtime=25.48
/proc/25513/stat : 25513 (Spear-32) R 25511 25513 25407 0 -1 4194304 30358 0 0 0 2517 31 0 0 25 0 1 0 79613466 107528192 22726 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25513/statm: 26252 22726 141 302 0 25947 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 105008

[startup+51.102 s]
/proc/loadavg: 0.93 0.97 0.99 2/70 25514
/proc/meminfo: memFree=917464/2055888 swapFree=4096420/4096564
[pid=25513] ppid=25511 vsize=115092 CPUtime=51.05
/proc/25513/stat : 25513 (Spear-32) R 25511 25513 25407 0 -1 4194304 32909 0 0 0 5067 38 0 0 25 0 1 0 79613466 117854208 25210 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25513/statm: 28773 25210 141 302 0 28468 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 115092

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.99 2/70 25514
/proc/meminfo: memFree=897496/2055888 swapFree=4096420/4096564
[pid=25513] ppid=25511 vsize=135380 CPUtime=102.24
/proc/25513/stat : 25513 (Spear-32) R 25511 25513 25407 0 -1 4194304 38019 0 0 0 10168 56 0 0 25 0 1 0 79613466 138629120 30191 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 135271309 0 0 4096 0 0 0 0 17 1 0 0
/proc/25513/statm: 33845 30191 141 302 0 33540 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 135380

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 25514
/proc/meminfo: memFree=880920/2055888 swapFree=4096420/4096564
[pid=25513] ppid=25511 vsize=151936 CPUtime=162.22
/proc/25513/stat : 25513 (Spear-32) R 25511 25513 25407 0 -1 4194304 42148 0 0 0 16155 67 0 0 25 0 1 0 79613466 155582464 34320 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25513/statm: 37984 34320 141 302 0 37679 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 151936

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 25514
/proc/meminfo: memFree=858776/2055888 swapFree=4096420/4096564
[pid=25513] ppid=25511 vsize=175032 CPUtime=222.19
/proc/25513/stat : 25513 (Spear-32) R 25511 25513 25407 0 -1 4194304 47939 0 0 0 22139 80 0 0 25 0 1 0 79613466 179232768 39854 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/25513/statm: 43758 39854 141 302 0 43453 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 175032

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 25514
/proc/meminfo: memFree=839512/2055888 swapFree=4096420/4096564
[pid=25513] ppid=25511 vsize=194432 CPUtime=282.17
/proc/25513/stat : 25513 (Spear-32) R 25511 25513 25407 0 -1 4194304 52801 0 0 0 28124 93 0 0 25 0 1 0 79613466 199098368 44716 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/25513/statm: 48608 44716 141 302 0 48303 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 194432

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 25514
/proc/meminfo: memFree=826776/2055888 swapFree=4096420/4096564
[pid=25513] ppid=25511 vsize=206896 CPUtime=342.15
/proc/25513/stat : 25513 (Spear-32) R 25511 25513 25407 0 -1 4194304 55932 0 0 0 34109 106 0 0 25 0 1 0 79613466 211861504 47847 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25513/statm: 51724 47847 141 302 0 51419 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 206896

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 25514
/proc/meminfo: memFree=817048/2055888 swapFree=4096420/4096564
[pid=25513] ppid=25511 vsize=217020 CPUtime=402.13
/proc/25513/stat : 25513 (Spear-32) R 25511 25513 25407 0 -1 4194304 58367 0 0 0 40100 113 0 0 25 0 1 0 79613466 222228480 50282 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25513/statm: 54255 50282 141 302 0 53950 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 217020

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 25514
/proc/meminfo: memFree=807320/2055888 swapFree=4096420/4096564
[pid=25513] ppid=25511 vsize=226640 CPUtime=462.11
/proc/25513/stat : 25513 (Spear-32) R 25511 25513 25407 0 -1 4194304 60810 0 0 0 46090 121 0 0 25 0 1 0 79613466 232079360 52725 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134538589 0 0 4096 0 0 0 0 17 1 0 0
/proc/25513/statm: 56660 52725 141 302 0 56355 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 226640

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 25514
/proc/meminfo: memFree=795160/2055888 swapFree=4096420/4096564
[pid=25513] ppid=25511 vsize=239012 CPUtime=522.09
/proc/25513/stat : 25513 (Spear-32) R 25511 25513 25407 0 -1 4194304 63874 0 0 0 52077 132 0 0 25 0 1 0 79613466 244748288 55789 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25513/statm: 59753 55789 141 302 0 59448 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 239012

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 25514
/proc/meminfo: memFree=783960/2055888 swapFree=4096420/4096564
[pid=25513] ppid=25511 vsize=250192 CPUtime=582.07
/proc/25513/stat : 25513 (Spear-32) R 25511 25513 25407 0 -1 4194304 66648 0 0 0 58065 142 0 0 25 0 1 0 79613466 256196608 58563 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25513/statm: 62548 58563 141 302 0 62243 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 250192

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 25514
/proc/meminfo: memFree=766360/2055888 swapFree=4096420/4096564
[pid=25513] ppid=25511 vsize=269516 CPUtime=642.05
/proc/25513/stat : 25513 (Spear-32) R 25511 25513 25407 0 -1 4194304 71500 0 0 0 64048 157 0 0 25 0 1 0 79613466 275984384 62902 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/25513/statm: 67379 62902 141 302 0 67074 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 269516

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 25514
/proc/meminfo: memFree=752728/2055888 swapFree=4096420/4096564
[pid=25513] ppid=25511 vsize=283284 CPUtime=702.03
/proc/25513/stat : 25513 (Spear-32) R 25511 25513 25407 0 -1 4194304 74948 0 0 0 70035 168 0 0 25 0 1 0 79613466 290082816 66350 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25513/statm: 70821 66350 141 302 0 70516 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 283284

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 25514
/proc/meminfo: memFree=741464/2055888 swapFree=4096420/4096564
[pid=25513] ppid=25511 vsize=294320 CPUtime=762.01
/proc/25513/stat : 25513 (Spear-32) R 25511 25513 25407 0 -1 4194304 77717 0 0 0 76027 174 0 0 25 0 1 0 79613466 301383680 69119 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/25513/statm: 73580 69119 141 302 0 73275 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 294320

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 25514
/proc/meminfo: memFree=732888/2055888 swapFree=4096420/4096564
[pid=25513] ppid=25511 vsize=302960 CPUtime=821.98
/proc/25513/stat : 25513 (Spear-32) R 25511 25513 25407 0 -1 4194304 79875 0 0 0 82018 180 0 0 25 0 1 0 79613466 310231040 71277 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25513/statm: 75740 71277 141 302 0 75435 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 302960

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 25514
/proc/meminfo: memFree=714264/2055888 swapFree=4096420/4096564
[pid=25513] ppid=25511 vsize=321444 CPUtime=881.96
/proc/25513/stat : 25513 (Spear-32) R 25511 25513 25407 0 -1 4194304 84506 0 0 0 88004 192 0 0 25 0 1 0 79613466 329158656 75908 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25513/statm: 80361 75908 141 302 0 80056 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 321444

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 25514
/proc/meminfo: memFree=697368/2055888 swapFree=4096420/4096564
[pid=25513] ppid=25511 vsize=338512 CPUtime=941.95
/proc/25513/stat : 25513 (Spear-32) R 25511 25513 25407 0 -1 4194304 88779 0 0 0 93995 200 0 0 25 0 1 0 79613466 346636288 80181 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/25513/statm: 84628 80181 141 302 0 84323 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 338512

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 25514
/proc/meminfo: memFree=681432/2055888 swapFree=4096420/4096564
[pid=25513] ppid=25511 vsize=354424 CPUtime=1001.93
/proc/25513/stat : 25513 (Spear-32) R 25511 25513 25407 0 -1 4194304 92713 0 0 0 99986 207 0 0 25 0 1 0 79613466 362930176 84115 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526710 0 0 4096 0 0 0 0 17 1 0 0
/proc/25513/statm: 88606 84115 141 302 0 88301 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 354424

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 3/70 25514
/proc/meminfo: memFree=667160/2055888 swapFree=4096420/4096564
[pid=25513] ppid=25511 vsize=368724 CPUtime=1061.9
/proc/25513/stat : 25513 (Spear-32) R 25511 25513 25407 0 -1 4194304 96316 0 0 0 105976 214 0 0 25 0 1 0 79613466 377573376 87718 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/25513/statm: 92181 87718 141 302 0 91876 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 368724

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/76 25678
/proc/meminfo: memFree=647456/2055888 swapFree=4096420/4096564
[pid=25513] ppid=25511 vsize=387140 CPUtime=1121.82
/proc/25513/stat : 25513 (Spear-32) R 25511 25513 25407 0 -1 4194304 100888 0 0 0 111960 222 0 0 25 0 1 0 79613466 396431360 92290 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 1 0 0
/proc/25513/statm: 96785 92290 141 302 0 96480 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 387140

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 25712
/proc/meminfo: memFree=632152/2055888 swapFree=4096420/4096564
[pid=25513] ppid=25511 vsize=403724 CPUtime=1181.77
/proc/25513/stat : 25513 (Spear-32) R 25511 25513 25407 0 -1 4194304 105010 0 0 0 117949 228 0 0 25 0 1 0 79613466 413413376 96412 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134524522 0 0 4096 0 0 0 0 17 1 0 0
/proc/25513/statm: 100931 96412 141 302 0 100626 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 403724



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 25712
/proc/meminfo: memFree=627096/2055888 swapFree=4096420/4096564
[pid=25513] ppid=25511 vsize=408560 CPUtime=1200.07
/proc/25513/stat : 25513 (Spear-32) R 25511 25513 25407 0 -1 4194304 106216 0 0 0 119776 231 0 0 25 0 1 0 79613466 418365440 97618 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134524522 0 0 4096 0 0 0 0 17 1 0 0
/proc/25513/statm: 102140 97618 141 302 0 101835 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 408560

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.67
CPU time (s): 1200.15
CPU user time (s): 1197.77
CPU system time (s): 2.37664
CPU usage (%): 99.9567
Max. virtual memory (cumulated for all children) (KiB): 408560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.77
system time used= 2.37664
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 106217
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= 1250

runsolver used 1.00085 second user time and 2.35964 second system time

The end

Launcher Data (download as text)

Begin job on node76 on Wed Apr 11 18:43:09 UTC 2007

IDJOB= 318317
IDBENCH= 20451
IDSOLVER= 133
FILE ID= node76/318317-1176316988

PBS_JOBID= 4516714

Free space on /tmp= 66632 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/industrial/babic/dspam/dspam_dump_vc972.cnf
COMMAND LINE= /tmp/evaluation/318317-1176316988/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/318317-1176316988/instance-318317-1176316988.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-318317-1176316988 -o ROOT/results/node76/solver-318317-1176316988 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/318317-1176316988/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/318317-1176316988/instance-318317-1176316988.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  7acb9e43e2272e8576b22c3fa49ba888

RANDOM SEED= 197539329

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node76.alineos.net 2.6.9-34.ELsmp #1 SMP Thu Mar 9 06:23:23 GMT 2006 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		: 3000.277
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	: 6006.17
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		: 3000.277
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	: 5999.42
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1018168 kB
Buffers:         43820 kB
Cached:         791356 kB
SwapCached:          0 kB
Active:         246132 kB
Inactive:       604824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1018168 kB
SwapTotal:     4096564 kB
SwapFree:      4096420 kB
Dirty:           20488 kB
Writeback:           0 kB
Mapped:          26204 kB
Slab:           173148 kB
Committed_AS:    89880 kB
PageTables:       1424 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66632 MiB

End job on node76 on Wed Apr 11 19:03:12 UTC 2007