Trace number 315168

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) 1200.11 1200.54

General information on the benchmark

Nameindustrial/palacios/hard/
safe-30-h29-unsat.cnf
MD5SUM7cb48ce6f0320bc88623afd3c5af4aae
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 variables129128
Number of clauses437794
Sum of the clauses size1056806
Maximum clause length61
Minimum clause length1
Number of clauses of size 130
Number of clauses of size 2310376
Number of clauses of size 3124560
Number of clauses of size 4189
Number of clauses of size 583
Number of clauses of size over 52556

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/315168-1172650081/instance-315168-1172650081.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/node60/watcher-315168-1172650081 -o ROOT/results/node60/solver-315168-1172650081 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315168-1172650081/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/315168-1172650081/instance-315168-1172650081.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: 0.91 0.97 0.98 3/64 17739
/proc/meminfo: memFree=1541080/2055920 swapFree=4183356/4192956
[pid=17739] ppid=17737 vsize=1932 CPUtime=0
/proc/17739/stat : 17739 (Spear-32) R 17737 17739 17329 0 -1 4194304 261 0 0 0 0 0 0 0 18 0 1 0 284965007 1978368 245 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134518176 0 0 4096 0 0 0 0 17 1 0 0
/proc/17739/statm: 483 246 126 302 0 178 0

[startup+0.00790704 s]
/proc/loadavg: 0.91 0.97 0.98 3/64 17739
/proc/meminfo: memFree=1541080/2055920 swapFree=4183356/4192956
[pid=17739] ppid=17737 vsize=1932 CPUtime=0
/proc/17739/stat : 17739 (Spear-32) R 17737 17739 17329 0 -1 4194304 296 0 0 0 0 0 0 0 18 0 1 0 284965007 1978368 280 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17739/statm: 483 280 128 302 0 178 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1932

[startup+0.101922 s]
/proc/loadavg: 0.91 0.97 0.98 3/64 17739
/proc/meminfo: memFree=1541080/2055920 swapFree=4183356/4192956
[pid=17739] ppid=17737 vsize=5152 CPUtime=0.09
/proc/17739/stat : 17739 (Spear-32) R 17737 17739 17329 0 -1 4194304 1128 0 0 0 9 0 0 0 18 0 1 0 284965007 5275648 1006 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/17739/statm: 1288 1006 129 302 0 983 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5152

[startup+0.301957 s]
/proc/loadavg: 0.91 0.97 0.98 3/64 17739
/proc/meminfo: memFree=1541080/2055920 swapFree=4183356/4192956
[pid=17739] ppid=17737 vsize=13404 CPUtime=0.29
/proc/17739/stat : 17739 (Spear-32) R 17737 17739 17329 0 -1 4194304 3551 0 0 0 27 2 0 0 19 0 1 0 284965007 13725696 2703 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17739/statm: 3351 2703 129 302 0 3046 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13404

[startup+0.70203 s]
/proc/loadavg: 0.91 0.97 0.98 3/64 17739
/proc/meminfo: memFree=1541080/2055920 swapFree=4183356/4192956
[pid=17739] ppid=17737 vsize=28272 CPUtime=0.69
/proc/17739/stat : 17739 (Spear-32) R 17737 17739 17329 0 -1 4194304 7681 0 0 0 64 5 0 0 22 0 1 0 284965007 28950528 5805 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135271309 0 0 4096 0 0 0 0 17 1 0 0
/proc/17739/statm: 7068 5811 130 302 0 6763 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28272

[startup+1.50117 s]
/proc/loadavg: 0.91 0.97 0.98 2/65 17740
/proc/meminfo: memFree=1510032/2055920 swapFree=4183356/4192956
[pid=17739] ppid=17737 vsize=38568 CPUtime=1.48
/proc/17739/stat : 17739 (Spear-32) R 17737 17739 17329 0 -1 4194304 11611 0 0 0 134 14 0 0 25 0 1 0 284965007 39493632 9383 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17739/statm: 9642 9383 140 302 0 9337 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 38568

[startup+3.10146 s]
/proc/loadavg: 0.91 0.97 0.98 2/65 17740
/proc/meminfo: memFree=1503952/2055920 swapFree=4183356/4192956
[pid=17739] ppid=17737 vsize=38692 CPUtime=3.09
/proc/17739/stat : 17739 (Spear-32) R 17737 17739 17329 0 -1 4194304 11614 0 0 0 294 15 0 0 25 0 1 0 284965007 39620608 9386 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134551886 0 0 4096 0 0 0 0 17 1 0 0
/proc/17739/statm: 9673 9386 140 302 0 9368 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 38692

[startup+6.30203 s]
/proc/loadavg: 0.92 0.97 0.98 2/65 17740
/proc/meminfo: memFree=1503568/2055920 swapFree=4183356/4192956
[pid=17739] ppid=17737 vsize=38952 CPUtime=6.29
/proc/17739/stat : 17739 (Spear-32) R 17737 17739 17329 0 -1 4194304 11700 0 0 0 614 15 0 0 25 0 1 0 284965007 39886848 9472 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17739/statm: 9738 9472 141 302 0 9433 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 38952

[startup+12.7012 s]
/proc/loadavg: 0.93 0.97 0.98 2/65 17740
/proc/meminfo: memFree=1503120/2055920 swapFree=4183356/4192956
[pid=17739] ppid=17737 vsize=39464 CPUtime=12.69
/proc/17739/stat : 17739 (Spear-32) R 17737 17739 17329 0 -1 4194304 11826 0 0 0 1252 17 0 0 25 0 1 0 284965007 40411136 9598 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17739/statm: 9866 9598 141 302 0 9561 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 39464

[startup+25.5015 s]
/proc/loadavg: 0.94 0.97 0.98 2/65 17740
/proc/meminfo: memFree=1501840/2055920 swapFree=4183356/4192956
[pid=17739] ppid=17737 vsize=40864 CPUtime=25.48
/proc/17739/stat : 17739 (Spear-32) R 17737 17739 17329 0 -1 4194304 12171 0 0 0 2529 19 0 0 25 0 1 0 284965007 41844736 9943 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134539882 0 0 4096 0 0 0 0 17 1 0 0
/proc/17739/statm: 10216 9943 141 302 0 9911 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 40864

[startup+51.102 s]
/proc/loadavg: 0.96 0.97 0.98 2/65 17740
/proc/meminfo: memFree=1498448/2055920 swapFree=4183356/4192956
[pid=17739] ppid=17737 vsize=44440 CPUtime=51.07
/proc/17739/stat : 17739 (Spear-32) R 17737 17739 17329 0 -1 4194304 13049 0 0 0 5085 22 0 0 25 0 1 0 284965007 45506560 10821 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17739/statm: 11110 10821 141 302 0 10805 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 44440

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.98 2/65 17740
/proc/meminfo: memFree=1492560/2055920 swapFree=4183356/4192956
[pid=17739] ppid=17737 vsize=50184 CPUtime=102.26
/proc/17739/stat : 17739 (Spear-32) R 17737 17739 17329 0 -1 4194304 14513 0 0 0 10197 29 0 0 25 0 1 0 284965007 51388416 12252 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17739/statm: 12546 12252 141 302 0 12241 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 50184

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17740
/proc/meminfo: memFree=1480400/2055920 swapFree=4183356/4192956
[pid=17739] ppid=17737 vsize=62592 CPUtime=162.24
/proc/17739/stat : 17739 (Spear-32) R 17737 17739 17329 0 -1 4194304 17627 0 0 0 16186 38 0 0 25 0 1 0 284965007 64094208 15366 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17739/statm: 15648 15366 141 302 0 15343 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 62592

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17740
/proc/meminfo: memFree=1470608/2055920 swapFree=4183356/4192956
[pid=17739] ppid=17737 vsize=72236 CPUtime=222.21
/proc/17739/stat : 17739 (Spear-32) R 17737 17739 17329 0 -1 4194304 20061 0 0 0 22177 44 0 0 25 0 1 0 284965007 73969664 17735 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134538547 0 0 4096 0 0 0 0 17 1 0 0
/proc/17739/statm: 18059 17735 141 302 0 17754 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 72236

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17740
/proc/meminfo: memFree=1463504/2055920 swapFree=4183356/4192956
[pid=17739] ppid=17737 vsize=79304 CPUtime=282.19
/proc/17739/stat : 17739 (Spear-32) R 17737 17739 17329 0 -1 4194304 21838 0 0 0 28166 53 0 0 25 0 1 0 284965007 81207296 19512 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/17739/statm: 19826 19512 141 302 0 19521 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 79304

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17740
/proc/meminfo: memFree=1455760/2055920 swapFree=4183356/4192956
[pid=17739] ppid=17737 vsize=87096 CPUtime=342.17
/proc/17739/stat : 17739 (Spear-32) R 17737 17739 17329 0 -1 4194304 23765 0 0 0 34154 63 0 0 25 0 1 0 284965007 89186304 21439 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/17739/statm: 21774 21439 141 302 0 21469 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 87096

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17740
/proc/meminfo: memFree=1446416/2055920 swapFree=4183356/4192956
[pid=17739] ppid=17737 vsize=97060 CPUtime=402.15
/proc/17739/stat : 17739 (Spear-32) R 17737 17739 17329 0 -1 4194304 26259 0 0 0 40143 72 0 0 25 0 1 0 284965007 99389440 23804 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17739/statm: 24265 23804 141 302 0 23960 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 97060

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17740
/proc/meminfo: memFree=1437136/2055920 swapFree=4183356/4192956
[pid=17739] ppid=17737 vsize=106092 CPUtime=462.12
/proc/17739/stat : 17739 (Spear-32) R 17737 17739 17329 0 -1 4194304 28519 0 0 0 46133 79 0 0 25 0 1 0 284965007 108638208 26064 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17739/statm: 26523 26064 141 302 0 26218 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 106092

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17740
/proc/meminfo: memFree=1430352/2055920 swapFree=4183356/4192956
[pid=17739] ppid=17737 vsize=112820 CPUtime=522.11
/proc/17739/stat : 17739 (Spear-32) R 17737 17739 17329 0 -1 4194304 30217 0 0 0 52125 86 0 0 25 0 1 0 284965007 115527680 27762 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526668 0 0 4096 0 0 0 0 17 1 0 0
/proc/17739/statm: 28205 27762 141 302 0 27900 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 112820

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17740
/proc/meminfo: memFree=1422608/2055920 swapFree=4183356/4192956
[pid=17739] ppid=17737 vsize=120540 CPUtime=582.08
/proc/17739/stat : 17739 (Spear-32) R 17737 17739 17329 0 -1 4194304 32163 0 0 0 58115 93 0 0 25 0 1 0 284965007 123432960 29708 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526674 0 0 4096 0 0 0 0 17 1 0 0
/proc/17739/statm: 30135 29708 141 302 0 29830 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 120540

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17740
/proc/meminfo: memFree=1413392/2055920 swapFree=4183356/4192956
[pid=17739] ppid=17737 vsize=129620 CPUtime=642.07
/proc/17739/stat : 17739 (Spear-32) R 17737 17739 17329 0 -1 4194304 34432 0 0 0 64106 101 0 0 25 0 1 0 284965007 132730880 31977 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17739/statm: 32405 31977 141 302 0 32100 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 129620

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17740
/proc/meminfo: memFree=1406288/2055920 swapFree=4183356/4192956
[pid=17739] ppid=17737 vsize=136700 CPUtime=702.04
/proc/17739/stat : 17739 (Spear-32) R 17737 17739 17329 0 -1 4194304 36214 0 0 0 70096 108 0 0 25 0 1 0 284965007 139980800 33759 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17739/statm: 34175 33759 141 302 0 33870 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 136700

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17740
/proc/meminfo: memFree=1398992/2055920 swapFree=4183356/4192956
[pid=17739] ppid=17737 vsize=143844 CPUtime=762.02
/proc/17739/stat : 17739 (Spear-32) R 17737 17739 17329 0 -1 4194304 38028 0 0 0 76088 114 0 0 25 0 1 0 284965007 147296256 35573 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/17739/statm: 35961 35573 141 302 0 35656 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 143844

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17740
/proc/meminfo: memFree=1389264/2055920 swapFree=4183356/4192956
[pid=17739] ppid=17737 vsize=154732 CPUtime=822
/proc/17739/stat : 17739 (Spear-32) R 17737 17739 17329 0 -1 4194304 40740 0 0 0 82080 120 0 0 25 0 1 0 284965007 158445568 38028 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526781 0 0 4096 0 0 0 0 17 1 0 0
/proc/17739/statm: 38683 38028 141 302 0 38378 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 154732

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17740
/proc/meminfo: memFree=1380880/2055920 swapFree=4183356/4192956
[pid=17739] ppid=17737 vsize=162984 CPUtime=881.98
/proc/17739/stat : 17739 (Spear-32) R 17737 17739 17329 0 -1 4194304 42806 0 0 0 88070 128 0 0 25 0 1 0 284965007 166895616 40094 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/17739/statm: 40746 40094 141 302 0 40441 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 162984

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 17740
/proc/meminfo: memFree=1357264/2055920 swapFree=4183356/4192956
[pid=17739] ppid=17737 vsize=186708 CPUtime=941.96
/proc/17739/stat : 17739 (Spear-32) R 17737 17739 17329 0 -1 4194304 48769 0 0 0 94059 137 0 0 25 0 1 0 284965007 191188992 46057 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/17739/statm: 46677 46057 141 302 0 46372 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 186708

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17740
/proc/meminfo: memFree=1342736/2055920 swapFree=4183356/4192956
[pid=17739] ppid=17737 vsize=200952 CPUtime=1001.94
/proc/17739/stat : 17739 (Spear-32) R 17737 17739 17329 0 -1 4194304 52307 0 0 0 100050 144 0 0 25 0 1 0 284965007 205774848 49595 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526790 0 0 4096 0 0 0 0 17 1 0 0
/proc/17739/statm: 50238 49595 141 302 0 49933 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 200952

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17740
/proc/meminfo: memFree=1336016/2055920 swapFree=4183356/4192956
[pid=17739] ppid=17737 vsize=207644 CPUtime=1061.91
/proc/17739/stat : 17739 (Spear-32) R 17737 17739 17329 0 -1 4194304 54005 0 0 0 106039 152 0 0 25 0 1 0 284965007 212627456 51293 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/17739/statm: 51911 51293 141 302 0 51606 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 207644

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17740
/proc/meminfo: memFree=1325648/2055920 swapFree=4183356/4192956
[pid=17739] ppid=17737 vsize=217924 CPUtime=1121.89
/proc/17739/stat : 17739 (Spear-32) R 17737 17739 17329 0 -1 4194304 56567 0 0 0 112028 161 0 0 25 0 1 0 284965007 223154176 53855 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17739/statm: 54481 53855 141 302 0 54176 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 217924

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17740
/proc/meminfo: memFree=1312400/2055920 swapFree=4183356/4192956
[pid=17739] ppid=17737 vsize=231220 CPUtime=1181.87
/proc/17739/stat : 17739 (Spear-32) R 17737 17739 17329 0 -1 4194304 59885 0 0 0 118015 172 0 0 25 0 1 0 284965007 236769280 57173 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/17739/statm: 57805 57173 141 302 0 57500 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 231220



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17740
/proc/meminfo: memFree=1310416/2055920 swapFree=4183356/4192956
[pid=17739] ppid=17737 vsize=233048 CPUtime=1200.07
/proc/17739/stat : 17739 (Spear-32) R 17737 17739 17329 0 -1 4194304 60347 0 0 0 119834 173 0 0 25 0 1 0 284965007 238641152 57635 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527163 0 0 4096 0 0 0 0 17 1 0 0
/proc/17739/statm: 58262 57635 141 302 0 57957 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 233048

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 0.98 2/65 17740
/proc/meminfo: memFree=1310416/2055920 swapFree=4183356/4192956
[pid=17739] ppid=17737 vsize=233048 CPUtime=1200.07
/proc/17739/stat : 17739 (Spear-32) R 17737 17739 17329 0 -1 4194304 60347 0 0 0 119834 173 0 0 25 0 1 0 284965007 238641152 57635 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527163 0 0 4096 0 0 0 0 17 1 0 0
/proc/17739/statm: 58262 57635 141 302 0 57957 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 233048

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.11
CPU user time (s): 1198.35
CPU system time (s): 1.76673
CPU usage (%): 99.9643
Max. virtual memory (cumulated for all children) (KiB): 233048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.35
system time used= 1.76673
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 60347
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= 1656

runsolver used 0.833873 second user time and 2.47062 second system time

The end

Launcher Data (download as text)

Begin job on node60 on Wed Feb 28 08:08:02 UTC 2007

IDJOB= 315168
IDBENCH= 20409
IDSOLVER= 133
FILE ID= node60/315168-1172650081

PBS_JOBID= 3981170

Free space on /tmp= 66519 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacias/hard/safe-30-h29-unsat.cnf
COMMAND LINE= /tmp/evaluation/315168-1172650081/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/315168-1172650081/instance-315168-1172650081.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-315168-1172650081 -o ROOT/results/node60/solver-315168-1172650081 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315168-1172650081/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/315168-1172650081/instance-315168-1172650081.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  7cb48ce6f0320bc88623afd3c5af4aae

RANDOM SEED= 514890638

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.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		: 3000.283
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		: 3000.283
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:       1541616 kB
Buffers:         17832 kB
Cached:         447000 kB
SwapCached:       3484 kB
Active:          80628 kB
Inactive:       393864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1541616 kB
SwapTotal:     4192956 kB
SwapFree:      4183356 kB
Dirty:            9004 kB
Writeback:           0 kB
Mapped:          15328 kB
Slab:            25828 kB
Committed_AS:   851096 kB
PageTables:       1464 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= 66519 MiB

End job on node60 on Wed Feb 28 08:28:04 UTC 2007