Trace number 306215

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 FH 1.0? (TO) 1200.16 1200.57

General information on the benchmark

Namerandom/LargeSize/3SAT/v10000/
unif-k3-r4.2-v10000-c42000-S597645631-10.cnf
MD5SUMbe41d97fbec08b222b8d456b52d73634
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark145.39
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
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/306215-1172094593/instance-306215-1172094593.cnf

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node63/watcher-306215-1172094593 -o ROOT/results/node63/solver-306215-1172094593 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306215-1172094593/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/306215-1172094593/instance-306215-1172094593.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 1.09 3/64 13679
/proc/meminfo: memFree=1560864/2055920 swapFree=4177356/4192956
[pid=13679] ppid=13677 vsize=1932 CPUtime=0
/proc/13679/stat : 13679 (Spear-32) R 13677 13679 12454 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 229416732 1978368 246 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134518170 0 0 4096 0 0 0 0 17 1 0 0
/proc/13679/statm: 483 247 126 302 0 178 0

[startup+0.107114 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 13679
/proc/meminfo: memFree=1560864/2055920 swapFree=4177356/4192956
[pid=13679] ppid=13677 vsize=4908 CPUtime=0.1
/proc/13679/stat : 13679 (Spear-32) R 13677 13679 12454 0 -1 4194304 1106 0 0 0 10 0 0 0 18 0 1 0 229416732 5025792 925 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13679/statm: 1227 925 129 302 0 922 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4908

[startup+0.515156 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 13679
/proc/meminfo: memFree=1560864/2055920 swapFree=4177356/4192956
[pid=13679] ppid=13677 vsize=6288 CPUtime=0.5
/proc/13679/stat : 13679 (Spear-32) R 13677 13679 12454 0 -1 4194304 1450 0 0 0 50 0 0 0 21 0 1 0 229416732 6438912 1269 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135259207 0 0 4096 0 0 0 0 17 1 0 0
/proc/13679/statm: 1572 1269 140 302 0 1267 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 6288

[startup+1.33524 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 13680
/proc/meminfo: memFree=1554648/2055920 swapFree=4177356/4192956
[pid=13679] ppid=13677 vsize=8364 CPUtime=1.33
/proc/13679/stat : 13679 (Spear-32) R 13677 13679 12454 0 -1 4194304 1984 0 0 0 132 1 0 0 25 0 1 0 229416732 8564736 1803 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13679/statm: 2091 1803 140 302 0 1786 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 8364

[startup+2.97142 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 13680
/proc/meminfo: memFree=1551832/2055920 swapFree=4177356/4192956
[pid=13679] ppid=13677 vsize=12112 CPUtime=2.96
/proc/13679/stat : 13679 (Spear-32) R 13677 13679 12454 0 -1 4194304 2926 0 0 0 294 2 0 0 25 0 1 0 229416732 12402688 2745 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13679/statm: 3028 2745 140 302 0 2723 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 12112

[startup+6.25277 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 13680
/proc/meminfo: memFree=1544088/2055920 swapFree=4177356/4192956
[pid=13679] ppid=13677 vsize=19528 CPUtime=6.24
/proc/13679/stat : 13679 (Spear-32) R 13677 13679 12454 0 -1 4194304 4762 0 0 0 619 5 0 0 25 0 1 0 229416732 19996672 4581 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13679/statm: 4882 4581 140 302 0 4577 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 19528

[startup+12.7075 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 13680
/proc/meminfo: memFree=1530648/2055920 swapFree=4177356/4192956
[pid=13679] ppid=13677 vsize=32020 CPUtime=12.69
/proc/13679/stat : 13679 (Spear-32) R 13677 13679 12454 0 -1 4194304 7900 0 0 0 1260 9 0 0 25 0 1 0 229416732 32788480 7719 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/13679/statm: 8005 7719 140 302 0 7700 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32020

[startup+25.6078 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 13680
/proc/meminfo: memFree=1510296/2055920 swapFree=4177356/4192956
[pid=13679] ppid=13677 vsize=53116 CPUtime=25.59
/proc/13679/stat : 13679 (Spear-32) R 13677 13679 12454 0 -1 4194304 13181 0 0 0 2543 16 0 0 25 0 1 0 229416732 54390784 12967 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13679/statm: 13279 12967 140 302 0 12974 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 53116

[startup+51.2155 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 13680
/proc/meminfo: memFree=1475864/2055920 swapFree=4177356/4192956
[pid=13679] ppid=13677 vsize=86924 CPUtime=51.19
/proc/13679/stat : 13679 (Spear-32) R 13677 13679 12454 0 -1 4194304 21663 0 0 0 5091 28 0 0 25 0 1 0 229416732 89010176 21384 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13679/statm: 21731 21384 140 302 0 21426 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 86924

[startup+102.423 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 13680
/proc/meminfo: memFree=1419992/2055920 swapFree=4177356/4192956
[pid=13679] ppid=13677 vsize=142912 CPUtime=102.39
/proc/13679/stat : 13679 (Spear-32) R 13677 13679 12454 0 -1 4194304 35722 0 0 0 10190 49 0 0 25 0 1 0 229416732 146341888 35443 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/13679/statm: 35728 35443 140 302 0 35423 0
Current children cumulated CPU time (s) 102.39
Current children cumulated vsize (KiB) 142912

[startup+162.446 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 13680
/proc/meminfo: memFree=1364120/2055920 swapFree=4177356/4192956
[pid=13679] ppid=13677 vsize=198176 CPUtime=162.39
/proc/13679/stat : 13679 (Spear-32) R 13677 13679 12454 0 -1 4194304 49589 0 0 0 16169 70 0 0 25 0 1 0 229416732 202932224 49181 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13679/statm: 49544 49181 140 302 0 49239 0
Current children cumulated CPU time (s) 162.39
Current children cumulated vsize (KiB) 198176

[startup+222.464 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 13680
/proc/meminfo: memFree=1316696/2055920 swapFree=4177356/4192956
[pid=13679] ppid=13677 vsize=245652 CPUtime=222.39
/proc/13679/stat : 13679 (Spear-32) R 13677 13679 12454 0 -1 4194304 61477 0 0 0 22152 87 0 0 25 0 1 0 229416732 251547648 61069 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13679/statm: 61413 61069 140 302 0 61108 0
Current children cumulated CPU time (s) 222.39
Current children cumulated vsize (KiB) 245652

[startup+282.48 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 13680
/proc/meminfo: memFree=1279000/2055920 swapFree=4177356/4192956
[pid=13679] ppid=13677 vsize=283112 CPUtime=282.4
/proc/13679/stat : 13679 (Spear-32) R 13677 13679 12454 0 -1 4194304 70893 0 0 0 28137 103 0 0 25 0 1 0 229416732 289906688 70485 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526972 0 0 4096 0 0 0 0 17 1 0 0
/proc/13679/statm: 70778 70485 140 302 0 70473 0
Current children cumulated CPU time (s) 282.4
Current children cumulated vsize (KiB) 283112

[startup+342.494 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 13680
/proc/meminfo: memFree=1244312/2055920 swapFree=4177356/4192956
[pid=13679] ppid=13677 vsize=318236 CPUtime=342.4
/proc/13679/stat : 13679 (Spear-32) R 13677 13679 12454 0 -1 4194304 79676 0 0 0 34124 116 0 0 25 0 1 0 229416732 325873664 79011 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13679/statm: 79559 79011 140 302 0 79254 0
Current children cumulated CPU time (s) 342.4
Current children cumulated vsize (KiB) 318236

[startup+402.518 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 13680
/proc/meminfo: memFree=1205144/2055920 swapFree=4177356/4192956
[pid=13679] ppid=13677 vsize=357368 CPUtime=402.4
/proc/13679/stat : 13679 (Spear-32) R 13677 13679 12454 0 -1 4194304 89488 0 0 0 40107 133 0 0 25 0 1 0 229416732 365944832 88823 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/13679/statm: 89342 88823 140 302 0 89037 0
Current children cumulated CPU time (s) 402.4
Current children cumulated vsize (KiB) 357368

[startup+462.539 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 13680
/proc/meminfo: memFree=1170712/2055920 swapFree=4177356/4192956
[pid=13679] ppid=13677 vsize=391568 CPUtime=462.41
/proc/13679/stat : 13679 (Spear-32) R 13677 13679 12454 0 -1 4194304 98077 0 0 0 46093 148 0 0 25 0 1 0 229416732 400965632 97412 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13679/statm: 97892 97412 140 302 0 97587 0
Current children cumulated CPU time (s) 462.41
Current children cumulated vsize (KiB) 391568

[startup+522.559 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 13680
/proc/meminfo: memFree=1142232/2055920 swapFree=4177356/4192956
[pid=13679] ppid=13677 vsize=420140 CPUtime=522.41
/proc/13679/stat : 13679 (Spear-32) R 13677 13679 12454 0 -1 4194304 105216 0 0 0 52082 159 0 0 25 0 1 0 229416732 430223360 104551 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526967 0 0 4096 0 0 0 0 17 1 0 0
/proc/13679/statm: 105035 104551 140 302 0 104730 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 420140

[startup+582.58 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 13680
/proc/meminfo: memFree=1115288/2055920 swapFree=4177356/4192956
[pid=13679] ppid=13677 vsize=446752 CPUtime=582.42
/proc/13679/stat : 13679 (Spear-32) R 13677 13679 12454 0 -1 4194304 111903 0 0 0 58071 171 0 0 25 0 1 0 229416732 457474048 111238 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13679/statm: 111688 111238 140 302 0 111383 0
Current children cumulated CPU time (s) 582.42
Current children cumulated vsize (KiB) 446752

[startup+642.602 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 13680
/proc/meminfo: memFree=1089048/2055920 swapFree=4177356/4192956
[pid=13679] ppid=13677 vsize=473220 CPUtime=642.42
/proc/13679/stat : 13679 (Spear-32) R 13677 13679 12454 0 -1 4194304 118511 0 0 0 64062 180 0 0 25 0 1 0 229416732 484577280 117846 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13679/statm: 118305 117846 140 302 0 118000 0
Current children cumulated CPU time (s) 642.42
Current children cumulated vsize (KiB) 473220

[startup+702.639 s]
/proc/loadavg: 1.00 1.00 1.02 2/71 13788
/proc/meminfo: memFree=1065960/2055920 swapFree=4177356/4192956
[pid=13679] ppid=13677 vsize=494964 CPUtime=702.41
/proc/13679/stat : 13679 (Spear-32) R 13677 13679 12454 0 -1 4194304 123949 0 0 0 70053 188 0 0 25 0 1 0 229416732 506843136 123284 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13679/statm: 123741 123284 140 302 0 123436 0
Current children cumulated CPU time (s) 702.41
Current children cumulated vsize (KiB) 494964

[startup+762.691 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 13878
/proc/meminfo: memFree=1042072/2055920 swapFree=4177356/4192956
[pid=13679] ppid=13677 vsize=520180 CPUtime=762.39
/proc/13679/stat : 13679 (Spear-32) R 13677 13679 12454 0 -1 4194304 130285 0 0 0 76041 198 0 0 25 0 1 0 229416732 532664320 129620 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13679/statm: 130045 129620 140 302 0 129740 0
Current children cumulated CPU time (s) 762.39
Current children cumulated vsize (KiB) 520180

[startup+822.712 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 13878
/proc/meminfo: memFree=1010520/2055920 swapFree=4177356/4192956
[pid=13679] ppid=13677 vsize=550996 CPUtime=822.4
/proc/13679/stat : 13679 (Spear-32) R 13677 13679 12454 0 -1 4194304 138003 0 0 0 82029 211 0 0 25 0 1 0 229416732 564219904 137338 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526950 0 0 4096 0 0 0 0 17 1 0 0
/proc/13679/statm: 137749 137338 140 302 0 137444 0
Current children cumulated CPU time (s) 822.4
Current children cumulated vsize (KiB) 550996

[startup+882.731 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13878
/proc/meminfo: memFree=985240/2055920 swapFree=4177356/4192956
[pid=13679] ppid=13677 vsize=576280 CPUtime=882.4
/proc/13679/stat : 13679 (Spear-32) R 13677 13679 12454 0 -1 4194304 144346 0 0 0 88018 222 0 0 25 0 1 0 229416732 590110720 143681 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/13679/statm: 144070 143681 140 302 0 143765 0
Current children cumulated CPU time (s) 882.4
Current children cumulated vsize (KiB) 576280

[startup+942.752 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13878
/proc/meminfo: memFree=961624/2055920 swapFree=4177356/4192956
[pid=13679] ppid=13677 vsize=599928 CPUtime=942.4
/proc/13679/stat : 13679 (Spear-32) R 13677 13679 12454 0 -1 4194304 150261 0 0 0 94007 233 0 0 25 0 1 0 229416732 614326272 149596 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13679/statm: 149982 149596 140 302 0 149677 0
Current children cumulated CPU time (s) 942.4
Current children cumulated vsize (KiB) 599928

[startup+1002.78 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13878
/proc/meminfo: memFree=938008/2055920 swapFree=4177356/4192956
[pid=13679] ppid=13677 vsize=625276 CPUtime=1002.41
/proc/13679/stat : 13679 (Spear-32) R 13677 13679 12454 0 -1 4194304 156595 0 0 0 99998 243 0 0 25 0 1 0 229416732 640282624 155417 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/13679/statm: 156319 155417 140 302 0 156014 0
Current children cumulated CPU time (s) 1002.41
Current children cumulated vsize (KiB) 625276

[startup+1062.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13878
/proc/meminfo: memFree=918040/2055920 swapFree=4177356/4192956
[pid=13679] ppid=13677 vsize=645248 CPUtime=1062.42
/proc/13679/stat : 13679 (Spear-32) R 13677 13679 12454 0 -1 4194304 161596 0 0 0 105991 251 0 0 25 0 1 0 229416732 660733952 160418 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/13679/statm: 161312 160418 140 302 0 161007 0
Current children cumulated CPU time (s) 1062.42
Current children cumulated vsize (KiB) 645248

[startup+1122.82 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13878
/proc/meminfo: memFree=901912/2055920 swapFree=4177356/4192956
[pid=13679] ppid=13677 vsize=661416 CPUtime=1122.42
/proc/13679/stat : 13679 (Spear-32) R 13677 13679 12454 0 -1 4194304 165638 0 0 0 111985 257 0 0 25 0 1 0 229416732 677289984 164460 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/13679/statm: 165354 164460 140 302 0 165049 0
Current children cumulated CPU time (s) 1122.42
Current children cumulated vsize (KiB) 661416

[startup+1182.84 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13878
/proc/meminfo: memFree=885208/2055920 swapFree=4177356/4192956
[pid=13679] ppid=13677 vsize=678116 CPUtime=1182.43
/proc/13679/stat : 13679 (Spear-32) R 13677 13679 12454 0 -1 4194304 169816 0 0 0 117978 265 0 0 25 0 1 0 229416732 694390784 168638 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13679/statm: 169529 168638 140 302 0 169224 0
Current children cumulated CPU time (s) 1182.43
Current children cumulated vsize (KiB) 678116



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.46 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13878
/proc/meminfo: memFree=879704/2055920 swapFree=4177356/4192956
[pid=13679] ppid=13677 vsize=683424 CPUtime=1200.05
/proc/13679/stat : 13679 (Spear-32) R 13677 13679 12454 0 -1 4194304 171134 0 0 0 119738 267 0 0 25 0 1 0 229416732 699826176 169956 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13679/statm: 170856 169956 140 302 0 170551 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 683424

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

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

[startup+1200.56 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13878
/proc/meminfo: memFree=879704/2055920 swapFree=4177356/4192956
[pid=13679] ppid=13677 vsize=0 CPUtime=1200.15
/proc/13679/stat : 13679 (Spear-32) R 13677 13679 12454 0 -1 4195332 171134 0 0 0 119738 277 0 0 25 0 1 0 229416732 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/13679/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.57
CPU time (s): 1200.16
CPU user time (s): 1197.38
CPU system time (s): 2.77758
CPU usage (%): 99.9661
Max. virtual memory (cumulated for all children) (KiB): 683424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.38
system time used= 2.77758
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 171134
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= 2726

runsolver used 0.797878 second user time and 2.49262 second system time

The end

Launcher Data (download as text)

Begin job on node63 on Wed Feb 21 21:49:53 UTC 2007

IDJOB= 306215
IDBENCH= 20175
IDSOLVER= 132
FILE ID= node63/306215-1172094593

PBS_JOBID= 3892842

Free space on /tmp= 66559 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v10000/unif-k3-r4.2-v10000-c42000-S597645631-10.cnf
COMMAND LINE= /tmp/evaluation/306215-1172094593/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/306215-1172094593/instance-306215-1172094593.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-306215-1172094593 -o ROOT/results/node63/solver-306215-1172094593 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306215-1172094593/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/306215-1172094593/instance-306215-1172094593.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  be41d97fbec08b222b8d456b52d73634

RANDOM SEED= 170510046

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.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		: 3000.214
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		: 3000.214
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:       1561280 kB
Buffers:         38888 kB
Cached:         393412 kB
SwapCached:      10176 kB
Active:         322920 kB
Inactive:       126840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1561280 kB
SwapTotal:     4192956 kB
SwapFree:      4177356 kB
Dirty:            2292 kB
Writeback:           0 kB
Mapped:          16776 kB
Slab:            30932 kB
Committed_AS:   612612 kB
PageTables:       1460 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= 66559 MiB

End job on node63 on Wed Feb 21 22:09:56 UTC 2007