Trace number 328719

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 1200.48

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k15.cnf
MD5SUMe32f068a374a9a3211450fa7c3f6f87a
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 variables30142
Number of clauses130635
Sum of the clauses size364257
Maximum clause length37
Minimum clause length1
Number of clauses of size 1213
Number of clauses of size 255731
Number of clauses of size 369590
Number of clauses of size 4146
Number of clauses of size 5265
Number of clauses of size over 54690

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/328719-1173122196/instance-328719-1173122196.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/node55/watcher-328719-1173122196 -o ROOT/results/node55/solver-328719-1173122196 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328719-1173122196/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/328719-1173122196/instance-328719-1173122196.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: 0.93 1.00 0.89 3/64 19782
/proc/meminfo: memFree=967832/2055920 swapFree=4183804/4192956
[pid=19782] ppid=19780 vsize=1396 CPUtime=0
/proc/19782/stat : 19782 (Spear-32) R 19780 19782 19425 0 -1 4194304 154 0 0 0 0 0 0 0 18 0 1 0 332176083 1429504 138 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19782/statm: 349 138 121 302 0 44 0

[startup+0.104487 s]
/proc/loadavg: 0.93 1.00 0.89 3/64 19782
/proc/meminfo: memFree=967832/2055920 swapFree=4183804/4192956
[pid=19782] ppid=19780 vsize=4880 CPUtime=0.09
/proc/19782/stat : 19782 (Spear-32) R 19780 19782 19425 0 -1 4194304 1003 0 0 0 9 0 0 0 18 0 1 0 332176083 4997120 881 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19782/statm: 1220 881 129 302 0 915 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4880

[startup+0.201497 s]
/proc/loadavg: 0.93 1.00 0.89 3/64 19782
/proc/meminfo: memFree=967832/2055920 swapFree=4183804/4192956
[pid=19782] ppid=19780 vsize=8792 CPUtime=0.19
/proc/19782/stat : 19782 (Spear-32) R 19780 19782 19425 0 -1 4194304 2034 0 0 0 18 1 0 0 18 0 1 0 332176083 9003008 1734 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 135110740 0 0 4096 0 0 0 0 17 1 0 0
/proc/19782/statm: 2198 1734 129 302 0 1893 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8792

[startup+0.301506 s]
/proc/loadavg: 0.93 1.00 0.89 3/64 19782
/proc/meminfo: memFree=967832/2055920 swapFree=4183804/4192956
[pid=19782] ppid=19780 vsize=10328 CPUtime=0.29
/proc/19782/stat : 19782 (Spear-32) R 19780 19782 19425 0 -1 4194304 2664 0 0 0 28 1 0 0 19 0 1 0 332176083 10575872 2267 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19782/statm: 2582 2267 129 302 0 2277 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10328

[startup+0.701544 s]
/proc/loadavg: 0.93 1.00 0.89 3/64 19782
/proc/meminfo: memFree=967832/2055920 swapFree=4183804/4192956
[pid=19782] ppid=19780 vsize=12304 CPUtime=0.69
/proc/19782/stat : 19782 (Spear-32) R 19780 19782 19425 0 -1 4194304 3245 0 0 0 67 2 0 0 22 0 1 0 332176083 12599296 2848 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19782/statm: 3076 2848 141 302 0 2771 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12304

[startup+1.50262 s]
/proc/loadavg: 0.93 1.00 0.89 2/65 19783
/proc/meminfo: memFree=956560/2055920 swapFree=4183804/4192956
[pid=19782] ppid=19780 vsize=12964 CPUtime=1.49
/proc/19782/stat : 19782 (Spear-32) R 19780 19782 19425 0 -1 4194304 3425 0 0 0 146 3 0 0 25 0 1 0 332176083 13275136 3028 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19782/statm: 3241 3028 141 302 0 2936 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12964

[startup+3.10177 s]
/proc/loadavg: 0.93 1.00 0.89 2/65 19783
/proc/meminfo: memFree=955664/2055920 swapFree=4183804/4192956
[pid=19782] ppid=19780 vsize=13864 CPUtime=3.09
/proc/19782/stat : 19782 (Spear-32) R 19780 19782 19425 0 -1 4194304 3639 0 0 0 306 3 0 0 25 0 1 0 332176083 14196736 3242 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19782/statm: 3466 3242 141 302 0 3161 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13864

[startup+6.30108 s]
/proc/loadavg: 0.93 1.00 0.89 2/65 19783
/proc/meminfo: memFree=953360/2055920 swapFree=4183804/4192956
[pid=19782] ppid=19780 vsize=16192 CPUtime=6.28
/proc/19782/stat : 19782 (Spear-32) R 19780 19782 19425 0 -1 4194304 4215 0 0 0 624 4 0 0 25 0 1 0 332176083 16580608 3818 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19782/statm: 4048 3818 141 302 0 3743 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 16192

[startup+12.7017 s]
/proc/loadavg: 0.94 1.00 0.90 2/65 19783
/proc/meminfo: memFree=949584/2055920 swapFree=4183804/4192956
[pid=19782] ppid=19780 vsize=19796 CPUtime=12.69
/proc/19782/stat : 19782 (Spear-32) R 19780 19782 19425 0 -1 4194304 5109 0 0 0 1263 6 0 0 25 0 1 0 332176083 20271104 4712 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19782/statm: 4949 4712 141 302 0 4644 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19796

[startup+25.5019 s]
/proc/loadavg: 0.95 1.00 0.90 2/65 19783
/proc/meminfo: memFree=944208/2055920 swapFree=4183804/4192956
[pid=19782] ppid=19780 vsize=24964 CPUtime=25.48
/proc/19782/stat : 19782 (Spear-32) R 19780 19782 19425 0 -1 4194304 6425 0 0 0 2539 9 0 0 25 0 1 0 332176083 25563136 5995 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19782/statm: 6241 5995 141 302 0 5936 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 24964

[startup+51.1013 s]
/proc/loadavg: 0.97 1.00 0.90 2/65 19783
/proc/meminfo: memFree=936016/2055920 swapFree=4183804/4192956
[pid=19782] ppid=19780 vsize=33340 CPUtime=51.07
/proc/19782/stat : 19782 (Spear-32) R 19780 19782 19425 0 -1 4194304 8516 0 0 0 5092 15 0 0 25 0 1 0 332176083 34140160 8086 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19782/statm: 8335 8086 141 302 0 8030 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 33340

[startup+102.301 s]
/proc/loadavg: 0.98 1.00 0.90 2/65 19783
/proc/meminfo: memFree=915472/2055920 swapFree=4183804/4192956
[pid=19782] ppid=19780 vsize=53804 CPUtime=102.26
/proc/19782/stat : 19782 (Spear-32) R 19780 19782 19425 0 -1 4194304 13669 0 0 0 10201 25 0 0 25 0 1 0 332176083 55095296 13174 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/19782/statm: 13451 13174 141 302 0 13146 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 53804

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.91 2/65 19783
/proc/meminfo: memFree=897232/2055920 swapFree=4183804/4192956
[pid=19782] ppid=19780 vsize=72036 CPUtime=162.24
/proc/19782/stat : 19782 (Spear-32) R 19780 19782 19425 0 -1 4194304 18257 0 0 0 16188 36 0 0 25 0 1 0 332176083 73764864 17762 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19782/statm: 18009 17762 141 302 0 17704 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 72036

[startup+222.306 s]
/proc/loadavg: 0.99 1.00 0.91 2/65 19783
/proc/meminfo: memFree=862992/2055920 swapFree=4183804/4192956
[pid=19782] ppid=19780 vsize=106456 CPUtime=222.23
/proc/19782/stat : 19782 (Spear-32) R 19780 19782 19425 0 -1 4194304 26890 0 0 0 22174 49 0 0 25 0 1 0 332176083 109010944 26266 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526668 0 0 4096 0 0 0 0 17 1 0 0
/proc/19782/statm: 26614 26266 141 302 0 26309 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 106456

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 0.91 2/65 19783
/proc/meminfo: memFree=831056/2055920 swapFree=4183804/4192956
[pid=19782] ppid=19780 vsize=138352 CPUtime=282.21
/proc/19782/stat : 19782 (Spear-32) R 19780 19782 19425 0 -1 4194304 34871 0 0 0 28159 62 0 0 25 0 1 0 332176083 141672448 34247 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527082 0 0 4096 0 0 0 0 17 1 0 0
/proc/19782/statm: 34588 34247 141 302 0 34283 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 138352

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 0.91 2/65 19783
/proc/meminfo: memFree=810192/2055920 swapFree=4183804/4192956
[pid=19782] ppid=19780 vsize=159108 CPUtime=342.19
/proc/19782/stat : 19782 (Spear-32) R 19780 19782 19425 0 -1 4194304 40086 0 0 0 34148 71 0 0 25 0 1 0 332176083 162926592 39462 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/19782/statm: 39777 39462 141 302 0 39472 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 159108

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 0.91 2/65 19783
/proc/meminfo: memFree=785232/2055920 swapFree=4183804/4192956
[pid=19782] ppid=19780 vsize=184188 CPUtime=402.18
/proc/19782/stat : 19782 (Spear-32) R 19780 19782 19425 0 -1 4194304 46362 0 0 0 40136 82 0 0 25 0 1 0 332176083 188608512 45738 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134524892 0 0 4096 0 0 0 0 17 1 0 0
/proc/19782/statm: 46047 45738 141 302 0 45742 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 184188

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 0.91 2/65 19783
/proc/meminfo: memFree=759952/2055920 swapFree=4183804/4192956
[pid=19782] ppid=19780 vsize=209140 CPUtime=462.17
/proc/19782/stat : 19782 (Spear-32) R 19780 19782 19425 0 -1 4194304 52618 0 0 0 46126 91 0 0 25 0 1 0 332176083 214159360 51994 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/19782/statm: 52285 51994 141 302 0 51980 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 209140

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 0.91 2/65 19783
/proc/meminfo: memFree=737744/2055920 swapFree=4183804/4192956
[pid=19782] ppid=19780 vsize=231480 CPUtime=522.15
/proc/19782/stat : 19782 (Spear-32) R 19780 19782 19425 0 -1 4194304 58193 0 0 0 52117 98 0 0 25 0 1 0 332176083 237035520 57569 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19782/statm: 57870 57569 141 302 0 57565 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 231480

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 0.91 2/65 19783
/proc/meminfo: memFree=718096/2055920 swapFree=4183804/4192956
[pid=19782] ppid=19780 vsize=252044 CPUtime=582.13
/proc/19782/stat : 19782 (Spear-32) R 19780 19782 19425 0 -1 4194304 63334 0 0 0 58108 105 0 0 25 0 1 0 332176083 258093056 62453 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134539417 0 0 4096 0 0 0 0 17 1 0 0
/proc/19782/statm: 63011 62453 141 302 0 62706 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 252044

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 0.91 2/65 19783
/proc/meminfo: memFree=700496/2055920 swapFree=4183804/4192956
[pid=19782] ppid=19780 vsize=269796 CPUtime=642.11
/proc/19782/stat : 19782 (Spear-32) R 19780 19782 19425 0 -1 4194304 67767 0 0 0 64100 111 0 0 25 0 1 0 332176083 276271104 66886 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526739 0 0 4096 0 0 0 0 17 1 0 0
/proc/19782/statm: 67449 66886 141 302 0 67144 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 269796

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 0.91 2/65 19783
/proc/meminfo: memFree=682960/2055920 swapFree=4183804/4192956
[pid=19782] ppid=19780 vsize=287096 CPUtime=702.1
/proc/19782/stat : 19782 (Spear-32) R 19780 19782 19425 0 -1 4194304 72091 0 0 0 70092 118 0 0 25 0 1 0 332176083 293986304 71210 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527157 0 0 4096 0 0 0 0 17 1 0 0
/proc/19782/statm: 71774 71210 141 302 0 71469 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 287096

[startup+762.302 s]
/proc/loadavg: 0.99 1.00 0.91 2/65 19783
/proc/meminfo: memFree=664464/2055920 swapFree=4183804/4192956
[pid=19782] ppid=19780 vsize=305528 CPUtime=762.09
/proc/19782/stat : 19782 (Spear-32) R 19780 19782 19425 0 -1 4194304 76676 0 0 0 76084 125 0 0 25 0 1 0 332176083 312860672 75795 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526909 0 0 4096 0 0 0 0 17 1 0 0
/proc/19782/statm: 76382 75795 141 302 0 76077 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 305528

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 0.91 2/65 19783
/proc/meminfo: memFree=645264/2055920 swapFree=4183804/4192956
[pid=19782] ppid=19780 vsize=325088 CPUtime=822.06
/proc/19782/stat : 19782 (Spear-32) R 19780 19782 19425 0 -1 4194304 81561 0 0 0 82075 131 0 0 25 0 1 0 332176083 332890112 80680 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19782/statm: 81272 80680 141 302 0 80967 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 325088

[startup+882.305 s]
/proc/loadavg: 0.99 1.00 0.91 2/65 19783
/proc/meminfo: memFree=622032/2055920 swapFree=4183804/4192956
[pid=19782] ppid=19780 vsize=347864 CPUtime=882.06
/proc/19782/stat : 19782 (Spear-32) R 19780 19782 19425 0 -1 4194304 87271 0 0 0 88065 141 0 0 25 0 1 0 332176083 356212736 86390 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19782/statm: 86966 86390 141 302 0 86661 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 347864

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 0.91 2/65 19783
/proc/meminfo: memFree=598864/2055920 swapFree=4183804/4192956
[pid=19782] ppid=19780 vsize=370928 CPUtime=942.03
/proc/19782/stat : 19782 (Spear-32) R 19780 19782 19425 0 -1 4194304 93069 0 0 0 94054 149 0 0 25 0 1 0 332176083 379830272 92188 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/19782/statm: 92732 92188 141 302 0 92427 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 370928

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 0.91 2/65 19783
/proc/meminfo: memFree=584400/2055920 swapFree=4183804/4192956
[pid=19782] ppid=19780 vsize=385316 CPUtime=1002.02
/proc/19782/stat : 19782 (Spear-32) R 19780 19782 19425 0 -1 4194304 96667 0 0 0 100046 156 0 0 25 0 1 0 332176083 394563584 95786 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/19782/statm: 96329 95786 141 302 0 96024 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 385316

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 0.91 2/65 19783
/proc/meminfo: memFree=569680/2055920 swapFree=4183804/4192956
[pid=19782] ppid=19780 vsize=400128 CPUtime=1062
/proc/19782/stat : 19782 (Spear-32) R 19780 19782 19425 0 -1 4194304 100391 0 0 0 106037 163 0 0 25 0 1 0 332176083 409731072 99510 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19782/statm: 100032 99510 141 302 0 99727 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 400128

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 0.91 2/65 19783
/proc/meminfo: memFree=553360/2055920 swapFree=4183804/4192956
[pid=19782] ppid=19780 vsize=416164 CPUtime=1121.98
/proc/19782/stat : 19782 (Spear-32) R 19780 19782 19425 0 -1 4194304 104403 0 0 0 112028 170 0 0 25 0 1 0 332176083 426151936 103522 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19782/statm: 104041 103522 141 302 0 103736 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 416164

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 0.91 2/65 19783
/proc/meminfo: memFree=538064/2055920 swapFree=4183804/4192956
[pid=19782] ppid=19780 vsize=431616 CPUtime=1181.97
/proc/19782/stat : 19782 (Spear-32) R 19780 19782 19425 0 -1 4194304 108258 0 0 0 118021 176 0 0 25 0 1 0 332176083 441974784 107377 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/19782/statm: 107904 107377 141 302 0 107599 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 431616



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 1.00 0.91 2/65 19783
/proc/meminfo: memFree=533456/2055920 swapFree=4183804/4192956
[pid=19782] ppid=19780 vsize=435960 CPUtime=1200.07
/proc/19782/stat : 19782 (Spear-32) R 19780 19782 19425 0 -1 4194304 109335 0 0 0 119829 178 0 0 25 0 1 0 332176083 446423040 108454 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/19782/statm: 108990 108454 141 302 0 108685 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 435960

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

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

[startup+1200.4 s]
/proc/loadavg: 0.99 1.00 0.91 2/65 19783
/proc/meminfo: memFree=533456/2055920 swapFree=4183804/4192956
[pid=19782] ppid=19780 vsize=435960 CPUtime=1200.07
/proc/19782/stat : 19782 (Spear-32) R 19780 19782 19425 0 -1 4194304 109335 0 0 0 119829 178 0 0 25 0 1 0 332176083 446423040 108454 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/19782/statm: 108990 108454 141 302 0 108685 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 435960

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.48
CPU time (s): 1200.15
CPU user time (s): 1198.29
CPU system time (s): 1.85072
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 435960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.29
system time used= 1.85072
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 109335
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= 2355

runsolver used 0.888864 second user time and 2.40963 second system time

The end

Launcher Data (download as text)

Begin job on node55 on Mon Mar  5 19:16:36 UTC 2007

IDJOB= 328719
IDBENCH= 20522
IDSOLVER= 133
FILE ID= node55/328719-1173122196

PBS_JOBID= 4015159

Free space on /tmp= 66505 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k15.cnf
COMMAND LINE= /tmp/evaluation/328719-1173122196/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/328719-1173122196/instance-328719-1173122196.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-328719-1173122196 -o ROOT/results/node55/solver-328719-1173122196 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328719-1173122196/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/328719-1173122196/instance-328719-1173122196.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  e32f068a374a9a3211450fa7c3f6f87a

RANDOM SEED= 273104266

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.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		: 3000.247
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		: 3000.247
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:        968304 kB
Buffers:         36476 kB
Cached:         966892 kB
SwapCached:       3100 kB
Active:          34200 kB
Inactive:       978748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        968304 kB
SwapTotal:     4192956 kB
SwapFree:      4183804 kB
Dirty:            4616 kB
Writeback:           0 kB
Mapped:          15656 kB
Slab:            60788 kB
Committed_AS:   953664 kB
PageTables:       1380 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= 66505 MiB

End job on node55 on Mon Mar  5 19:36:39 UTC 2007