Trace number 305723

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) 1200.08 1200.56

General information on the benchmark

Namerandom/LargeSize/3SAT/v4000/
unif-k3-r4.2-v4000-c16800-S313074252-14.cnf
MD5SUMb8537884c9d9279a530f0796aac6a0e7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.891864
Satisfiable
(Un)Satisfiability was proved
Number of variables4000
Number of clauses16800
Sum of the clauses size50400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 316800
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/305723-1172084439/instance-305723-1172084439.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/node10/watcher-305723-1172084439 -o ROOT/results/node10/solver-305723-1172084439 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/305723-1172084439/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/305723-1172084439/instance-305723-1172084439.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: 0.98 0.98 0.99 3/77 19441
/proc/meminfo: memFree=1880376/2055920 swapFree=4192812/4192956
[pid=19441] ppid=19439 vsize=1932 CPUtime=0
/proc/19441/stat : 19441 (Spear-32) R 19439 19441 18996 0 -1 4194304 265 0 0 0 0 0 0 0 18 0 1 0 228398911 1978368 249 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134518176 0 0 4096 0 0 0 0 17 1 0 0
/proc/19441/statm: 483 249 128 302 0 178 0

[startup+0.107544 s]
/proc/loadavg: 0.98 0.98 0.99 3/77 19441
/proc/meminfo: memFree=1880376/2055920 swapFree=4192812/4192956
[pid=19441] ppid=19439 vsize=3012 CPUtime=0.1
/proc/19441/stat : 19441 (Spear-32) R 19439 19441 18996 0 -1 4194304 565 0 0 0 10 0 0 0 18 0 1 0 228398911 3084288 549 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19441/statm: 753 550 140 302 0 448 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3012

[startup+0.515598 s]
/proc/loadavg: 0.98 0.98 0.99 3/77 19441
/proc/meminfo: memFree=1880376/2055920 swapFree=4192812/4192956
[pid=19441] ppid=19439 vsize=4288 CPUtime=0.5
/proc/19441/stat : 19441 (Spear-32) R 19439 19441 18996 0 -1 4194304 903 0 0 0 50 0 0 0 21 0 1 0 228398911 4390912 887 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19441/statm: 1072 887 140 302 0 767 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4288

[startup+1.33671 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 19442
/proc/meminfo: memFree=1875760/2055920 swapFree=4192812/4192956
[pid=19441] ppid=19439 vsize=6580 CPUtime=1.33
/proc/19441/stat : 19441 (Spear-32) R 19439 19441 18996 0 -1 4194304 1449 0 0 0 132 1 0 0 25 0 1 0 228398911 6737920 1433 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19441/statm: 1645 1433 140 302 0 1340 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 6580

[startup+2.97793 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 19442
/proc/meminfo: memFree=1872944/2055920 swapFree=4192812/4192956
[pid=19441] ppid=19439 vsize=10268 CPUtime=2.97
/proc/19441/stat : 19441 (Spear-32) R 19439 19441 18996 0 -1 4194304 2371 0 0 0 295 2 0 0 25 0 1 0 228398911 10514432 2355 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19441/statm: 2567 2355 140 302 0 2262 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 10268

[startup+6.25437 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 19442
/proc/meminfo: memFree=1866224/2055920 swapFree=4192812/4192956
[pid=19441] ppid=19439 vsize=16312 CPUtime=6.24
/proc/19441/stat : 19441 (Spear-32) R 19439 19441 18996 0 -1 4194304 3874 0 0 0 620 4 0 0 25 0 1 0 228398911 16703488 3858 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19441/statm: 4078 3858 140 302 0 3773 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 16312

[startup+12.7122 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 19442
/proc/meminfo: memFree=1855664/2055920 swapFree=4192812/4192956
[pid=19441] ppid=19439 vsize=26296 CPUtime=12.7
/proc/19441/stat : 19441 (Spear-32) R 19439 19441 18996 0 -1 4194304 6402 0 0 0 1262 8 0 0 25 0 1 0 228398911 26927104 6353 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/19441/statm: 6574 6353 140 302 0 6269 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 26296

[startup+25.517 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 19468
/proc/meminfo: memFree=1838720/2055920 swapFree=4192812/4192956
[pid=19441] ppid=19439 vsize=42596 CPUtime=25.48
/proc/19441/stat : 19441 (Spear-32) R 19439 19441 18996 0 -1 4194304 10496 0 0 0 2533 15 0 0 25 0 1 0 228398911 43618304 10382 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19441/statm: 10649 10382 140 302 0 10344 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 42596

[startup+51.1444 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 19546
/proc/meminfo: memFree=1816064/2055920 swapFree=4192812/4192956
[pid=19441] ppid=19439 vsize=64536 CPUtime=51.08
/proc/19441/stat : 19441 (Spear-32) R 19439 19441 18996 0 -1 4194304 16013 0 0 0 5081 27 0 0 25 0 1 0 228398911 66084864 15899 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19441/statm: 16134 15899 140 302 0 15829 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 64536

[startup+102.395 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 19616
/proc/meminfo: memFree=1782016/2055920 swapFree=4192812/4192956
[pid=19441] ppid=19439 vsize=98708 CPUtime=102.26
/proc/19441/stat : 19441 (Spear-32) R 19439 19441 18996 0 -1 4194304 24633 0 0 0 10179 47 0 0 25 0 1 0 228398911 101076992 24390 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19441/statm: 24677 24390 140 302 0 24372 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 98708

[startup+162.438 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19640
/proc/meminfo: memFree=1749296/2055920 swapFree=4192812/4192956
[pid=19441] ppid=19439 vsize=131880 CPUtime=162.27
/proc/19441/stat : 19441 (Spear-32) R 19439 19441 18996 0 -1 4194304 32956 0 0 0 16161 66 0 0 25 0 1 0 228398911 135045120 32713 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19441/statm: 32970 32713 140 302 0 32665 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 131880

[startup+222.471 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19640
/proc/meminfo: memFree=1723440/2055920 swapFree=4192812/4192956
[pid=19441] ppid=19439 vsize=158752 CPUtime=222.28
/proc/19441/stat : 19441 (Spear-32) R 19439 19441 18996 0 -1 4194304 39692 0 0 0 22143 85 0 0 25 0 1 0 228398911 162562048 39192 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19441/statm: 39688 39192 140 302 0 39383 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 158752

[startup+282.504 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19640
/proc/meminfo: memFree=1699760/2055920 swapFree=4192812/4192956
[pid=19441] ppid=19439 vsize=182448 CPUtime=282.3
/proc/19441/stat : 19441 (Spear-32) R 19439 19441 18996 0 -1 4194304 45638 0 0 0 28130 100 0 0 25 0 1 0 228398911 186826752 45138 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19441/statm: 45612 45138 140 302 0 45307 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 182448

[startup+342.538 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19640
/proc/meminfo: memFree=1676656/2055920 swapFree=4192812/4192956
[pid=19441] ppid=19439 vsize=205400 CPUtime=342.31
/proc/19441/stat : 19441 (Spear-32) R 19439 19441 18996 0 -1 4194304 51402 0 0 0 34117 114 0 0 25 0 1 0 228398911 210329600 50902 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/19441/statm: 51350 50902 140 302 0 51045 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 205400

[startup+402.58 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19640
/proc/meminfo: memFree=1656816/2055920 swapFree=4192812/4192956
[pid=19441] ppid=19439 vsize=224760 CPUtime=402.33
/proc/19441/stat : 19441 (Spear-32) R 19439 19441 18996 0 -1 4194304 56269 0 0 0 40106 127 0 0 25 0 1 0 228398911 230154240 55769 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19441/statm: 56190 55769 140 302 0 55885 0
Current children cumulated CPU time (s) 402.33
Current children cumulated vsize (KiB) 224760

[startup+462.616 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19640
/proc/meminfo: memFree=1641072/2055920 swapFree=4192812/4192956
[pid=19441] ppid=19439 vsize=240512 CPUtime=462.35
/proc/19441/stat : 19441 (Spear-32) R 19439 19441 18996 0 -1 4194304 60209 0 0 0 46099 136 0 0 25 0 1 0 228398911 246284288 59709 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19441/statm: 60128 59709 140 302 0 59823 0
Current children cumulated CPU time (s) 462.35
Current children cumulated vsize (KiB) 240512

[startup+522.65 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19640
/proc/meminfo: memFree=1626992/2055920 swapFree=4192812/4192956
[pid=19441] ppid=19439 vsize=254536 CPUtime=522.36
/proc/19441/stat : 19441 (Spear-32) R 19439 19441 18996 0 -1 4194304 63727 0 0 0 52091 145 0 0 25 0 1 0 228398911 260644864 63227 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/19441/statm: 63634 63227 140 302 0 63329 0
Current children cumulated CPU time (s) 522.36
Current children cumulated vsize (KiB) 254536

[startup+582.684 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19640
/proc/meminfo: memFree=1613744/2055920 swapFree=4192812/4192956
[pid=19441] ppid=19439 vsize=267640 CPUtime=582.39
/proc/19441/stat : 19441 (Spear-32) R 19439 19441 18996 0 -1 4194304 67001 0 0 0 58084 155 0 0 25 0 1 0 228398911 274063360 66501 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/19441/statm: 66910 66501 140 302 0 66605 0
Current children cumulated CPU time (s) 582.39
Current children cumulated vsize (KiB) 267640

[startup+642.728 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19640
/proc/meminfo: memFree=1594928/2055920 swapFree=4192812/4192956
[pid=19441] ppid=19439 vsize=286540 CPUtime=642.41
/proc/19441/stat : 19441 (Spear-32) R 19439 19441 18996 0 -1 4194304 71739 0 0 0 64073 168 0 0 25 0 1 0 228398911 293416960 71239 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/19441/statm: 71635 71239 140 302 0 71330 0
Current children cumulated CPU time (s) 642.41
Current children cumulated vsize (KiB) 286540

[startup+702.77 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19640
/proc/meminfo: memFree=1579120/2055920 swapFree=4192812/4192956
[pid=19441] ppid=19439 vsize=302300 CPUtime=702.43
/proc/19441/stat : 19441 (Spear-32) R 19439 19441 18996 0 -1 4194304 75693 0 0 0 70064 179 0 0 25 0 1 0 228398911 309555200 75193 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526896 0 0 4096 0 0 0 0 17 1 0 0
/proc/19441/statm: 75575 75193 140 302 0 75270 0
Current children cumulated CPU time (s) 702.43
Current children cumulated vsize (KiB) 302300

[startup+762.807 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19640
/proc/meminfo: memFree=1565168/2055920 swapFree=4192812/4192956
[pid=19441] ppid=19439 vsize=318256 CPUtime=762.46
/proc/19441/stat : 19441 (Spear-32) R 19439 19441 18996 0 -1 4194304 79678 0 0 0 76056 190 0 0 25 0 1 0 228398911 325894144 78665 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/19441/statm: 79564 78665 140 302 0 79259 0
Current children cumulated CPU time (s) 762.46
Current children cumulated vsize (KiB) 318256

[startup+822.848 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19640
/proc/meminfo: memFree=1551088/2055920 swapFree=4192812/4192956
[pid=19441] ppid=19439 vsize=332092 CPUtime=822.48
/proc/19441/stat : 19441 (Spear-32) R 19439 19441 18996 0 -1 4194304 83162 0 0 0 82048 200 0 0 25 0 1 0 228398911 340062208 82149 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/19441/statm: 83023 82149 140 302 0 82718 0
Current children cumulated CPU time (s) 822.48
Current children cumulated vsize (KiB) 332092

[startup+882.885 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19640
/proc/meminfo: memFree=1538352/2055920 swapFree=4192812/4192956
[pid=19441] ppid=19439 vsize=344924 CPUtime=882.5
/proc/19441/stat : 19441 (Spear-32) R 19439 19441 18996 0 -1 4194304 86351 0 0 0 88041 209 0 0 25 0 1 0 228398911 353202176 85338 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19441/statm: 86231 85338 140 302 0 85926 0
Current children cumulated CPU time (s) 882.5
Current children cumulated vsize (KiB) 344924

[startup+942.919 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 19640
/proc/meminfo: memFree=1527216/2055920 swapFree=4192812/4192956
[pid=19441] ppid=19439 vsize=356032 CPUtime=942.51
/proc/19441/stat : 19441 (Spear-32) R 19439 19441 18996 0 -1 4194304 89130 0 0 0 94034 217 0 0 25 0 1 0 228398911 364576768 88117 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19441/statm: 89008 88117 140 302 0 88703 0
Current children cumulated CPU time (s) 942.51
Current children cumulated vsize (KiB) 356032

[startup+1002.96 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 19640
/proc/meminfo: memFree=1515888/2055920 swapFree=4192812/4192956
[pid=19441] ppid=19439 vsize=367320 CPUtime=1002.53
/proc/19441/stat : 19441 (Spear-32) R 19439 19441 18996 0 -1 4194304 91964 0 0 0 100027 226 0 0 25 0 1 0 228398911 376135680 90951 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19441/statm: 91830 90951 140 302 0 91525 0
Current children cumulated CPU time (s) 1002.53
Current children cumulated vsize (KiB) 367320

[startup+1063 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19640
/proc/meminfo: memFree=1504752/2055920 swapFree=4192812/4192956
[pid=19441] ppid=19439 vsize=378204 CPUtime=1062.55
/proc/19441/stat : 19441 (Spear-32) R 19439 19441 18996 0 -1 4194304 94694 0 0 0 106020 235 0 0 25 0 1 0 228398911 387280896 93681 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/19441/statm: 94551 93681 140 302 0 94246 0
Current children cumulated CPU time (s) 1062.55
Current children cumulated vsize (KiB) 378204

[startup+1123.04 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19640
/proc/meminfo: memFree=1495472/2055920 swapFree=4192812/4192956
[pid=19441] ppid=19439 vsize=387620 CPUtime=1122.57
/proc/19441/stat : 19441 (Spear-32) R 19439 19441 18996 0 -1 4194304 97013 0 0 0 112015 242 0 0 25 0 1 0 228398911 396922880 96000 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526941 0 0 4096 0 0 0 0 17 1 0 0
/proc/19441/statm: 96905 96000 140 302 0 96600 0
Current children cumulated CPU time (s) 1122.57
Current children cumulated vsize (KiB) 387620

[startup+1183.07 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19640
/proc/meminfo: memFree=1485744/2055920 swapFree=4192812/4192956
[pid=19441] ppid=19439 vsize=397272 CPUtime=1182.58
/proc/19441/stat : 19441 (Spear-32) R 19439 19441 18996 0 -1 4194304 99445 0 0 0 118010 248 0 0 25 0 1 0 228398911 406806528 98432 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/19441/statm: 99318 98432 140 302 0 99013 0
Current children cumulated CPU time (s) 1182.58
Current children cumulated vsize (KiB) 397272



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 19640
/proc/meminfo: memFree=1482608/2055920 swapFree=4192812/4192956
[pid=19441] ppid=19439 vsize=400176 CPUtime=1200.01
/proc/19441/stat : 19441 (Spear-32) R 19439 19441 18996 0 -1 4194304 100177 0 0 0 119750 251 0 0 25 0 1 0 228398911 409780224 99164 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/19441/statm: 100044 99164 140 302 0 99739 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 400176

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): 1200.56
CPU time (s): 1200.08
CPU user time (s): 1197.51
CPU system time (s): 2.57561
CPU usage (%): 99.9597
Max. virtual memory (cumulated for all children) (KiB): 400176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.5
system time used= 2.57561
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 100177
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= 1217

runsolver used 1.26581 second user time and 3.00754 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Wed Feb 21 19:00:39 UTC 2007

IDJOB= 305723
IDBENCH= 20163
IDSOLVER= 132
FILE ID= node10/305723-1172084439

PBS_JOBID= 3865329

Free space on /tmp= 66546 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v4000/unif-k3-r4.2-v4000-c16800-S313074252-14.cnf
COMMAND LINE= /tmp/evaluation/305723-1172084439/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/305723-1172084439/instance-305723-1172084439.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-305723-1172084439 -o ROOT/results/node10/solver-305723-1172084439 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/305723-1172084439/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/305723-1172084439/instance-305723-1172084439.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  b8537884c9d9279a530f0796aac6a0e7

RANDOM SEED= 423483573

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.232
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		: 3000.232
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:       1880848 kB
Buffers:         12808 kB
Cached:          63556 kB
SwapCached:          0 kB
Active:          70284 kB
Inactive:        50496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1880848 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1844 kB
Writeback:           0 kB
Mapped:          63248 kB
Slab:            39748 kB
Committed_AS:  1302076 kB
PageTables:       1832 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= 66546 MiB

End job on node10 on Wed Feb 21 19:20:42 UTC 2007