Trace number 305764

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) 1200.11 1200.45

General information on the benchmark

Namerandom/LargeSize/3SAT/v4000/
unif-k3-r4.2-v4000-c16800-S450187849-03.cnf
MD5SUM7f1f4c201bd66bef376407077b248aa7
Bench CategoryRANDOM (random 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 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/305764-1172085283/instance-305764-1172085283.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/node67/watcher-305764-1172085283 -o ROOT/results/node67/solver-305764-1172085283 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/305764-1172085283/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/305764-1172085283/instance-305764-1172085283.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: 0.92 0.98 0.99 3/64 17242
/proc/meminfo: memFree=1586224/2055920 swapFree=4176000/4192956
[pid=17242] ppid=17240 vsize=1932 CPUtime=0
/proc/17242/stat : 17242 (Spear-32) R 17240 17242 16857 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 228485911 1978368 247 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134518176 0 0 4096 0 0 0 0 17 1 0 0
/proc/17242/statm: 483 247 126 302 0 178 0

[startup+0.106973 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 17242
/proc/meminfo: memFree=1586224/2055920 swapFree=4176000/4192956
[pid=17242] ppid=17240 vsize=3012 CPUtime=0.1
/proc/17242/stat : 17242 (Spear-32) R 17240 17242 16857 0 -1 4194304 566 0 0 0 10 0 0 0 18 0 1 0 228485911 3084288 550 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/17242/statm: 753 550 140 302 0 448 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3012

[startup+0.515016 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 17242
/proc/meminfo: memFree=1586224/2055920 swapFree=4176000/4192956
[pid=17242] ppid=17240 vsize=4160 CPUtime=0.5
/proc/17242/stat : 17242 (Spear-32) R 17240 17242 16857 0 -1 4194304 868 0 0 0 50 0 0 0 21 0 1 0 228485911 4259840 852 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17242/statm: 1040 852 140 302 0 735 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4160

[startup+1.3351 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 17243
/proc/meminfo: memFree=1581672/2055920 swapFree=4176000/4192956
[pid=17242] ppid=17240 vsize=6344 CPUtime=1.32
/proc/17242/stat : 17242 (Spear-32) R 17240 17242 16857 0 -1 4194304 1403 0 0 0 131 1 0 0 25 0 1 0 228485911 6496256 1387 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17242/statm: 1586 1387 140 302 0 1281 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 6344

[startup+2.97128 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 17243
/proc/meminfo: memFree=1578920/2055920 swapFree=4176000/4192956
[pid=17242] ppid=17240 vsize=10020 CPUtime=2.96
/proc/17242/stat : 17242 (Spear-32) R 17240 17242 16857 0 -1 4194304 2312 0 0 0 294 2 0 0 25 0 1 0 228485911 10260480 2296 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17242/statm: 2505 2296 140 302 0 2200 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 10020

[startup+6.24762 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 17243
/proc/meminfo: memFree=1572272/2055920 swapFree=4176000/4192956
[pid=17242] ppid=17240 vsize=16100 CPUtime=6.23
/proc/17242/stat : 17242 (Spear-32) R 17240 17242 16857 0 -1 4194304 3836 0 0 0 618 5 0 0 25 0 1 0 228485911 16486400 3820 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17242/statm: 4025 3820 140 302 0 3720 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 16100

[startup+12.7033 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 17243
/proc/meminfo: memFree=1561968/2055920 swapFree=4176000/4192956
[pid=17242] ppid=17240 vsize=25716 CPUtime=12.69
/proc/17242/stat : 17242 (Spear-32) R 17240 17242 16857 0 -1 4194304 6258 0 0 0 1260 9 0 0 25 0 1 0 228485911 26333184 6209 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17242/statm: 6429 6209 140 302 0 6124 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25716

[startup+25.5057 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 17243
/proc/meminfo: memFree=1547056/2055920 swapFree=4176000/4192956
[pid=17242] ppid=17240 vsize=41064 CPUtime=25.49
/proc/17242/stat : 17242 (Spear-32) R 17240 17242 16857 0 -1 4194304 10131 0 0 0 2533 16 0 0 25 0 1 0 228485911 42049536 10017 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17242/statm: 10266 10017 140 302 0 9961 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 41064

[startup+51.1114 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 17243
/proc/meminfo: memFree=1523312/2055920 swapFree=4176000/4192956
[pid=17242] ppid=17240 vsize=64288 CPUtime=51.08
/proc/17242/stat : 17242 (Spear-32) R 17240 17242 16857 0 -1 4194304 15950 0 0 0 5081 27 0 0 25 0 1 0 228485911 65830912 15836 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/17242/statm: 16072 15836 140 302 0 15767 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 64288

[startup+102.32 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 17243
/proc/meminfo: memFree=1489456/2055920 swapFree=4176000/4192956
[pid=17242] ppid=17240 vsize=98568 CPUtime=102.28
/proc/17242/stat : 17242 (Spear-32) R 17240 17242 16857 0 -1 4194304 24582 0 0 0 10182 46 0 0 25 0 1 0 228485911 100933632 24339 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17242/statm: 24642 24339 140 302 0 24337 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 98568

[startup+162.338 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17243
/proc/meminfo: memFree=1455792/2055920 swapFree=4176000/4192956
[pid=17242] ppid=17240 vsize=131532 CPUtime=162.28
/proc/17242/stat : 17242 (Spear-32) R 17240 17242 16857 0 -1 4194304 32871 0 0 0 16164 64 0 0 25 0 1 0 228485911 134688768 32628 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/17242/statm: 32883 32628 140 302 0 32578 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 131532

[startup+222.357 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17243
/proc/meminfo: memFree=1428784/2055920 swapFree=4176000/4192956
[pid=17242] ppid=17240 vsize=159592 CPUtime=222.28
/proc/17242/stat : 17242 (Spear-32) R 17240 17242 16857 0 -1 4194304 39894 0 0 0 22150 78 0 0 25 0 1 0 228485911 163422208 39394 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17242/statm: 39898 39394 140 302 0 39593 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 159592

[startup+282.376 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17243
/proc/meminfo: memFree=1404656/2055920 swapFree=4176000/4192956
[pid=17242] ppid=17240 vsize=183632 CPUtime=282.28
/proc/17242/stat : 17242 (Spear-32) R 17240 17242 16857 0 -1 4194304 45938 0 0 0 28139 89 0 0 25 0 1 0 228485911 188039168 45438 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17242/statm: 45908 45438 140 302 0 45603 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 183632

[startup+342.393 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17243
/proc/meminfo: memFree=1379376/2055920 swapFree=4176000/4192956
[pid=17242] ppid=17240 vsize=208852 CPUtime=342.29
/proc/17242/stat : 17242 (Spear-32) R 17240 17242 16857 0 -1 4194304 52251 0 0 0 34125 104 0 0 25 0 1 0 228485911 213864448 51751 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/17242/statm: 52213 51751 140 302 0 51908 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 208852

[startup+402.414 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17243
/proc/meminfo: memFree=1358576/2055920 swapFree=4176000/4192956
[pid=17242] ppid=17240 vsize=229172 CPUtime=402.29
/proc/17242/stat : 17242 (Spear-32) R 17240 17242 16857 0 -1 4194304 57358 0 0 0 40113 116 0 0 25 0 1 0 228485911 234672128 56858 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/17242/statm: 57293 56858 140 302 0 56988 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 229172

[startup+462.431 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17243
/proc/meminfo: memFree=1341744/2055920 swapFree=4176000/4192956
[pid=17242] ppid=17240 vsize=245848 CPUtime=462.29
/proc/17242/stat : 17242 (Spear-32) R 17240 17242 16857 0 -1 4194304 61544 0 0 0 46105 124 0 0 25 0 1 0 228485911 251748352 61044 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17242/statm: 61462 61044 140 302 0 61157 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 245848

[startup+522.448 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17243
/proc/meminfo: memFree=1327216/2055920 swapFree=4176000/4192956
[pid=17242] ppid=17240 vsize=260456 CPUtime=522.28
/proc/17242/stat : 17242 (Spear-32) R 17240 17242 16857 0 -1 4194304 65206 0 0 0 52097 131 0 0 25 0 1 0 228485911 266706944 64706 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17242/statm: 65114 64706 140 302 0 64809 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 260456

[startup+582.467 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17243
/proc/meminfo: memFree=1313264/2055920 swapFree=4176000/4192956
[pid=17242] ppid=17240 vsize=274428 CPUtime=582.29
/proc/17242/stat : 17242 (Spear-32) R 17240 17242 16857 0 -1 4194304 68668 0 0 0 58089 140 0 0 25 0 1 0 228485911 281014272 68168 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526719 0 0 4096 0 0 0 0 17 1 0 0
/proc/17242/statm: 68607 68168 140 302 0 68302 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 274428

[startup+642.492 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17243
/proc/meminfo: memFree=1294768/2055920 swapFree=4176000/4192956
[pid=17242] ppid=17240 vsize=292932 CPUtime=642.3
/proc/17242/stat : 17242 (Spear-32) R 17240 17242 16857 0 -1 4194304 73308 0 0 0 64080 150 0 0 25 0 1 0 228485911 299962368 72808 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527100 0 0 4096 0 0 0 0 17 1 0 0
/proc/17242/statm: 73233 72808 140 302 0 72928 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 292932

[startup+702.513 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17243
/proc/meminfo: memFree=1277360/2055920 swapFree=4176000/4192956
[pid=17242] ppid=17240 vsize=310364 CPUtime=702.3
/proc/17242/stat : 17242 (Spear-32) R 17240 17242 16857 0 -1 4194304 77648 0 0 0 70070 160 0 0 25 0 1 0 228485911 317812736 77148 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/17242/statm: 77591 77148 140 302 0 77286 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 310364

[startup+762.537 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17243
/proc/meminfo: memFree=1262448/2055920 swapFree=4176000/4192956
[pid=17242] ppid=17240 vsize=325236 CPUtime=762.31
/proc/17242/stat : 17242 (Spear-32) R 17240 17242 16857 0 -1 4194304 81389 0 0 0 76061 170 0 0 25 0 1 0 228485911 333041664 80889 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/17242/statm: 81309 80889 140 302 0 81004 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 325236

[startup+822.558 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17243
/proc/meminfo: memFree=1247920/2055920 swapFree=4176000/4192956
[pid=17242] ppid=17240 vsize=341500 CPUtime=822.31
/proc/17242/stat : 17242 (Spear-32) R 17240 17242 16857 0 -1 4194304 85471 0 0 0 82053 178 0 0 25 0 1 0 228485911 349696000 84458 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17242/statm: 85375 84458 140 302 0 85070 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 341500

[startup+882.578 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17243
/proc/meminfo: memFree=1234992/2055920 swapFree=4176000/4192956
[pid=17242] ppid=17240 vsize=354584 CPUtime=882.31
/proc/17242/stat : 17242 (Spear-32) R 17240 17242 16857 0 -1 4194304 88724 0 0 0 88045 186 0 0 25 0 1 0 228485911 363094016 87711 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/17242/statm: 88646 87711 140 302 0 88341 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 354584

[startup+942.595 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17243
/proc/meminfo: memFree=1223024/2055920 swapFree=4176000/4192956
[pid=17242] ppid=17240 vsize=366452 CPUtime=942.31
/proc/17242/stat : 17242 (Spear-32) R 17240 17242 16857 0 -1 4194304 91710 0 0 0 94038 193 0 0 25 0 1 0 228485911 375246848 90697 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17242/statm: 91613 90697 140 302 0 91308 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 366452

[startup+1002.61 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17243
/proc/meminfo: memFree=1211504/2055920 swapFree=4176000/4192956
[pid=17242] ppid=17240 vsize=378188 CPUtime=1002.32
/proc/17242/stat : 17242 (Spear-32) R 17240 17242 16857 0 -1 4194304 94608 0 0 0 100032 200 0 0 25 0 1 0 228485911 387264512 93595 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/17242/statm: 94547 93595 140 302 0 94242 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 378188

[startup+1062.63 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17243
/proc/meminfo: memFree=1200368/2055920 swapFree=4176000/4192956
[pid=17242] ppid=17240 vsize=388976 CPUtime=1062.32
/proc/17242/stat : 17242 (Spear-32) R 17240 17242 16857 0 -1 4194304 97343 0 0 0 106026 206 0 0 25 0 1 0 228485911 398311424 96330 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526969 0 0 4096 0 0 0 0 17 1 0 0
/proc/17242/statm: 97244 96330 140 302 0 96939 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 388976

[startup+1122.65 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17243
/proc/meminfo: memFree=1190832/2055920 swapFree=4176000/4192956
[pid=17242] ppid=17240 vsize=398596 CPUtime=1122.33
/proc/17242/stat : 17242 (Spear-32) R 17240 17242 16857 0 -1 4194304 99754 0 0 0 112021 212 0 0 25 0 1 0 228485911 408162304 98741 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/17242/statm: 99649 98741 140 302 0 99344 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 398596

[startup+1182.67 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17243
/proc/meminfo: memFree=1181488/2055920 swapFree=4176000/4192956
[pid=17242] ppid=17240 vsize=407952 CPUtime=1182.32
/proc/17242/stat : 17242 (Spear-32) R 17240 17242 16857 0 -1 4194304 102077 0 0 0 118014 218 0 0 25 0 1 0 228485911 417742848 101064 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17242/statm: 101988 101064 140 302 0 101683 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 407952



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.39 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17243
/proc/meminfo: memFree=1178608/2055920 swapFree=4176000/4192956
[pid=17242] ppid=17240 vsize=410616 CPUtime=1200.03
/proc/17242/stat : 17242 (Spear-32) R 17240 17242 16857 0 -1 4194304 102765 0 0 0 119784 219 0 0 25 0 1 0 228485911 420470784 101752 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/17242/statm: 102654 101752 140 302 0 102349 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 410616

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

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

[startup+1200.39 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17243
/proc/meminfo: memFree=1178608/2055920 swapFree=4176000/4192956
[pid=17242] ppid=17240 vsize=410616 CPUtime=1200.03
/proc/17242/stat : 17242 (Spear-32) R 17240 17242 16857 0 -1 4194304 102765 0 0 0 119784 219 0 0 25 0 1 0 228485911 420470784 101752 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/17242/statm: 102654 101752 140 302 0 102349 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 410616

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.45
CPU time (s): 1200.11
CPU user time (s): 1197.85
CPU system time (s): 2.26266
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 410616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.85
system time used= 2.26266
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 102765
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= 2744

runsolver used 0.738887 second user time and 2.47262 second system time

The end

Launcher Data (download as text)

Begin job on node67 on Wed Feb 21 19:14:43 UTC 2007

IDJOB= 305764
IDBENCH= 20164
IDSOLVER= 132
FILE ID= node67/305764-1172085283

PBS_JOBID= 3892834

Free space on /tmp= 66558 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v4000/unif-k3-r4.2-v4000-c16800-S450187849-03.cnf
COMMAND LINE= /tmp/evaluation/305764-1172085283/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/305764-1172085283/instance-305764-1172085283.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node67/watcher-305764-1172085283 -o ROOT/results/node67/solver-305764-1172085283 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/305764-1172085283/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/305764-1172085283/instance-305764-1172085283.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  7f1f4c201bd66bef376407077b248aa7

RANDOM SEED= 931715237

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node67.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		: 3000.236
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		: 3000.236
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:       1586696 kB
Buffers:         38788 kB
Cached:         367660 kB
SwapCached:      11616 kB
Active:         298508 kB
Inactive:       126312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1586696 kB
SwapTotal:     4192956 kB
SwapFree:      4176000 kB
Dirty:            1892 kB
Writeback:           0 kB
Mapped:          15616 kB
Slab:            30396 kB
Committed_AS:   728048 kB
PageTables:       1452 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= 66558 MiB

End job on node67 on Wed Feb 21 19:34:45 UTC 2007