Trace number 302401

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 FHS 1.0? (TO) 1200.15 1200.19

General information on the benchmark

Namerandom/LargeSize/5SAT/v900/
unif-k5-r20-v900-c18000-S1285628870-05.cnf
MD5SUMd0e29b4d909795f0b3931db4750cb61b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark315.806
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 518000
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/302401-1172010887/instance-302401-1172010887.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/node16/watcher-302401-1172010887 -o ROOT/results/node16/solver-302401-1172010887 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/302401-1172010887/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/302401-1172010887/instance-302401-1172010887.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 0.97 0.99 3/77 9349
/proc/meminfo: memFree=1486736/2055920 swapFree=4192812/4192956
[pid=9349] ppid=9347 vsize=1548 CPUtime=0
/proc/9349/stat : 9349 (Spear-32) R 9347 9349 8167 0 -1 4194304 200 0 0 0 0 0 0 0 18 0 1 0 221043069 1585152 184 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134865732 0 0 4096 0 0 0 0 17 1 0 0
/proc/9349/statm: 387 185 128 302 0 82 0

[startup+0.106802 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 9349
/proc/meminfo: memFree=1486736/2055920 swapFree=4192812/4192956
[pid=9349] ppid=9347 vsize=2864 CPUtime=0.1
/proc/9349/stat : 9349 (Spear-32) R 9347 9349 8167 0 -1 4194304 539 0 0 0 10 0 0 0 18 0 1 0 221043069 2932736 523 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9349/statm: 716 523 140 302 0 411 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2864

[startup+0.514755 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 9349
/proc/meminfo: memFree=1486736/2055920 swapFree=4192812/4192956
[pid=9349] ppid=9347 vsize=4516 CPUtime=0.51
/proc/9349/stat : 9349 (Spear-32) R 9347 9349 8167 0 -1 4194304 962 0 0 0 50 1 0 0 21 0 1 0 221043069 4624384 946 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9349/statm: 1129 946 140 302 0 824 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 4516

[startup+1.33466 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 9350
/proc/meminfo: memFree=1481352/2055920 swapFree=4192812/4192956
[pid=9349] ppid=9347 vsize=7500 CPUtime=1.32
/proc/9349/stat : 9349 (Spear-32) R 9347 9349 8167 0 -1 4194304 1672 0 0 0 130 2 0 0 25 0 1 0 221043069 7680000 1656 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9349/statm: 1875 1656 140 302 0 1570 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 7500

[startup+2.97047 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 9350
/proc/meminfo: memFree=1477896/2055920 swapFree=4192812/4192956
[pid=9349] ppid=9347 vsize=11844 CPUtime=2.96
/proc/9349/stat : 9349 (Spear-32) R 9347 9349 8167 0 -1 4194304 2772 0 0 0 292 4 0 0 25 0 1 0 221043069 12128256 2756 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9349/statm: 2961 2756 140 302 0 2656 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 11844

[startup+6.25009 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 9350
/proc/meminfo: memFree=1470344/2055920 swapFree=4192812/4192956
[pid=9349] ppid=9347 vsize=18828 CPUtime=6.24
/proc/9349/stat : 9349 (Spear-32) R 9347 9349 8167 0 -1 4194304 4525 0 0 0 618 6 0 0 25 0 1 0 221043069 19279872 4509 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9349/statm: 4707 4509 140 302 0 4402 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 18828

[startup+12.7033 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 9350
/proc/meminfo: memFree=1458696/2055920 swapFree=4192812/4192956
[pid=9349] ppid=9347 vsize=29536 CPUtime=12.7
/proc/9349/stat : 9349 (Spear-32) R 9347 9349 8167 0 -1 4194304 7227 0 0 0 1259 11 0 0 25 0 1 0 221043069 30244864 7178 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9349/statm: 7384 7178 140 302 0 7079 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 29536

[startup+25.5089 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 9351
/proc/meminfo: memFree=1443464/2055920 swapFree=4192812/4192956
[pid=9349] ppid=9347 vsize=45368 CPUtime=25.5
/proc/9349/stat : 9349 (Spear-32) R 9347 9349 8167 0 -1 4194304 11188 0 0 0 2534 16 0 0 25 0 1 0 221043069 46456832 11074 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9349/statm: 11342 11074 140 302 0 11037 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 45368

[startup+51.1159 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 9352
/proc/meminfo: memFree=1420104/2055920 swapFree=4192812/4192956
[pid=9349] ppid=9347 vsize=68032 CPUtime=51.11
/proc/9349/stat : 9349 (Spear-32) R 9347 9349 8167 0 -1 4194304 16892 0 0 0 5083 28 0 0 25 0 1 0 221043069 69664768 16778 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9349/statm: 17008 16778 140 302 0 16703 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 68032

[startup+102.325 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 9352
/proc/meminfo: memFree=1388360/2055920 swapFree=4192812/4192956
[pid=9349] ppid=9347 vsize=100160 CPUtime=102.31
/proc/9349/stat : 9349 (Spear-32) R 9347 9349 8167 0 -1 4194304 24982 0 0 0 10189 42 0 0 25 0 1 0 221043069 102563840 24739 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9349/statm: 25040 24739 140 302 0 24735 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 100160

[startup+162.346 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 9352
/proc/meminfo: memFree=1359368/2055920 swapFree=4192812/4192956
[pid=9349] ppid=9347 vsize=128580 CPUtime=162.33
/proc/9349/stat : 9349 (Spear-32) R 9347 9349 8167 0 -1 4194304 32098 0 0 0 16177 56 0 0 25 0 1 0 221043069 131665920 31855 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9349/statm: 32145 31855 140 302 0 31840 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 128580

[startup+222.358 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 9352
/proc/meminfo: memFree=1334088/2055920 swapFree=4192812/4192956
[pid=9349] ppid=9347 vsize=153796 CPUtime=222.34
/proc/9349/stat : 9349 (Spear-32) R 9347 9349 8167 0 -1 4194304 38419 0 0 0 22166 68 0 0 25 0 1 0 221043069 157487104 38176 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/9349/statm: 38449 38176 140 302 0 38144 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 153796

[startup+282.372 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 9352
/proc/meminfo: memFree=1314184/2055920 swapFree=4192812/4192956
[pid=9349] ppid=9347 vsize=174708 CPUtime=282.35
/proc/9349/stat : 9349 (Spear-32) R 9347 9349 8167 0 -1 4194304 43658 0 0 0 28157 78 0 0 25 0 1 0 221043069 178900992 43158 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526812 0 0 4096 0 0 0 0 17 1 0 0
/proc/9349/statm: 43677 43158 140 302 0 43372 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 174708

[startup+342.388 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 9352
/proc/meminfo: memFree=1291656/2055920 swapFree=4192812/4192956
[pid=9349] ppid=9347 vsize=197388 CPUtime=342.37
/proc/9349/stat : 9349 (Spear-32) R 9347 9349 8167 0 -1 4194304 49321 0 0 0 34146 91 0 0 25 0 1 0 221043069 202125312 48821 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/9349/statm: 49347 48821 140 302 0 49042 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 197388

[startup+402.411 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 9352
/proc/meminfo: memFree=1271944/2055920 swapFree=4192812/4192956
[pid=9349] ppid=9347 vsize=216656 CPUtime=402.38
/proc/9349/stat : 9349 (Spear-32) R 9347 9349 8167 0 -1 4194304 54143 0 0 0 40135 103 0 0 25 0 1 0 221043069 221855744 53643 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9349/statm: 54164 53643 140 302 0 53859 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 216656

[startup+462.43 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 9352
/proc/meminfo: memFree=1255496/2055920 swapFree=4192812/4192956
[pid=9349] ppid=9347 vsize=233220 CPUtime=462.4
/proc/9349/stat : 9349 (Spear-32) R 9347 9349 8167 0 -1 4194304 58276 0 0 0 46129 111 0 0 25 0 1 0 221043069 238817280 57776 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9349/statm: 58305 57776 140 302 0 58000 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 233220

[startup+522.441 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 9352
/proc/meminfo: memFree=1240712/2055920 swapFree=4192812/4192956
[pid=9349] ppid=9347 vsize=247984 CPUtime=522.41
/proc/9349/stat : 9349 (Spear-32) R 9347 9349 8167 0 -1 4194304 61975 0 0 0 52121 120 0 0 25 0 1 0 221043069 253935616 61475 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/9349/statm: 61996 61475 140 302 0 61691 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 247984

[startup+582.455 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 9352
/proc/meminfo: memFree=1226760/2055920 swapFree=4192812/4192956
[pid=9349] ppid=9347 vsize=261852 CPUtime=582.43
/proc/9349/stat : 9349 (Spear-32) R 9347 9349 8167 0 -1 4194304 65429 0 0 0 58114 129 0 0 25 0 1 0 221043069 268136448 64929 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/9349/statm: 65463 64929 140 302 0 65158 0
Current children cumulated CPU time (s) 582.43
Current children cumulated vsize (KiB) 261852

[startup+642.473 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 9352
/proc/meminfo: memFree=1211016/2055920 swapFree=4192812/4192956
[pid=9349] ppid=9347 vsize=277752 CPUtime=642.44
/proc/9349/stat : 9349 (Spear-32) R 9347 9349 8167 0 -1 4194304 69360 0 0 0 64106 138 0 0 25 0 1 0 221043069 284418048 68860 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9349/statm: 69438 68860 140 302 0 69133 0
Current children cumulated CPU time (s) 642.44
Current children cumulated vsize (KiB) 277752

[startup+702.49 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 9352
/proc/meminfo: memFree=1194760/2055920 swapFree=4192812/4192956
[pid=9349] ppid=9347 vsize=294000 CPUtime=702.45
/proc/9349/stat : 9349 (Spear-32) R 9347 9349 8167 0 -1 4194304 73449 0 0 0 70098 147 0 0 25 0 1 0 221043069 301056000 72949 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9349/statm: 73500 72949 140 302 0 73195 0
Current children cumulated CPU time (s) 702.45
Current children cumulated vsize (KiB) 294000

[startup+762.507 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 9352
/proc/meminfo: memFree=1180488/2055920 swapFree=4192812/4192956
[pid=9349] ppid=9347 vsize=308276 CPUtime=762.47
/proc/9349/stat : 9349 (Spear-32) R 9347 9349 8167 0 -1 4194304 77024 0 0 0 76092 155 0 0 25 0 1 0 221043069 315674624 76524 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9349/statm: 77069 76524 140 302 0 76764 0
Current children cumulated CPU time (s) 762.47
Current children cumulated vsize (KiB) 308276

[startup+822.527 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 9352
/proc/meminfo: memFree=1166536/2055920 swapFree=4192812/4192956
[pid=9349] ppid=9347 vsize=323988 CPUtime=822.49
/proc/9349/stat : 9349 (Spear-32) R 9347 9349 8167 0 -1 4194304 80969 0 0 0 82087 162 0 0 25 0 1 0 221043069 331763712 79956 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/9349/statm: 80997 79956 140 302 0 80692 0
Current children cumulated CPU time (s) 822.49
Current children cumulated vsize (KiB) 323988

[startup+882.535 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 9352
/proc/meminfo: memFree=1153736/2055920 swapFree=4192812/4192956
[pid=9349] ppid=9347 vsize=336868 CPUtime=882.49
/proc/9349/stat : 9349 (Spear-32) R 9347 9349 8167 0 -1 4194304 84196 0 0 0 88081 168 0 0 25 0 1 0 221043069 344952832 83183 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526710 0 0 4096 0 0 0 0 17 1 0 0
/proc/9349/statm: 84217 83183 140 302 0 83912 0
Current children cumulated CPU time (s) 882.49
Current children cumulated vsize (KiB) 336868

[startup+942.551 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 9352
/proc/meminfo: memFree=1141960/2055920 swapFree=4192812/4192956
[pid=9349] ppid=9347 vsize=348664 CPUtime=942.5
/proc/9349/stat : 9349 (Spear-32) R 9347 9349 8167 0 -1 4194304 87139 0 0 0 94074 176 0 0 25 0 1 0 221043069 357031936 86126 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 1 0 0
/proc/9349/statm: 87166 86126 140 302 0 86861 0
Current children cumulated CPU time (s) 942.5
Current children cumulated vsize (KiB) 348664

[startup+1002.57 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 9352
/proc/meminfo: memFree=1131208/2055920 swapFree=4192812/4192956
[pid=9349] ppid=9347 vsize=359456 CPUtime=1002.51
/proc/9349/stat : 9349 (Spear-32) R 9347 9349 8167 0 -1 4194304 89822 0 0 0 100068 183 0 0 25 0 1 0 221043069 368082944 88809 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/9349/statm: 89864 88809 140 302 0 89559 0
Current children cumulated CPU time (s) 1002.51
Current children cumulated vsize (KiB) 359456

[startup+1062.59 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 9352
/proc/meminfo: memFree=1120840/2055920 swapFree=4192812/4192956
[pid=9349] ppid=9347 vsize=369872 CPUtime=1062.54
/proc/9349/stat : 9349 (Spear-32) R 9347 9349 8167 0 -1 4194304 92376 0 0 0 106064 190 0 0 25 0 1 0 221043069 378748928 91363 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9349/statm: 92468 91363 140 302 0 92163 0
Current children cumulated CPU time (s) 1062.54
Current children cumulated vsize (KiB) 369872

[startup+1122.6 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 9352
/proc/meminfo: memFree=1111560/2055920 swapFree=4192812/4192956
[pid=9349] ppid=9347 vsize=379340 CPUtime=1122.55
/proc/9349/stat : 9349 (Spear-32) R 9347 9349 8167 0 -1 4194304 94721 0 0 0 112059 196 0 0 25 0 1 0 221043069 388444160 93708 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/9349/statm: 94835 93708 140 302 0 94530 0
Current children cumulated CPU time (s) 1122.55
Current children cumulated vsize (KiB) 379340

[startup+1182.61 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 9352
/proc/meminfo: memFree=1102600/2055920 swapFree=4192812/4192956
[pid=9349] ppid=9347 vsize=388336 CPUtime=1182.56
/proc/9349/stat : 9349 (Spear-32) R 9347 9349 8167 0 -1 4194304 96960 0 0 0 118054 202 0 0 25 0 1 0 221043069 397656064 95947 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/9349/statm: 97084 95947 140 302 0 96779 0
Current children cumulated CPU time (s) 1182.56
Current children cumulated vsize (KiB) 388336



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.13 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 9352
/proc/meminfo: memFree=1099784/2055920 swapFree=4192812/4192956
[pid=9349] ppid=9347 vsize=390880 CPUtime=1200.07
/proc/9349/stat : 9349 (Spear-32) R 9347 9349 8167 0 -1 4194304 97621 0 0 0 119803 204 0 0 25 0 1 0 221043069 400261120 96608 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9349/statm: 97720 96608 140 302 0 97415 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 390880

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

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

[startup+1200.13 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 9352
/proc/meminfo: memFree=1099784/2055920 swapFree=4192812/4192956
[pid=9349] ppid=9347 vsize=390880 CPUtime=1200.07
/proc/9349/stat : 9349 (Spear-32) R 9347 9349 8167 0 -1 4194304 97621 0 0 0 119803 204 0 0 25 0 1 0 221043069 400261120 96608 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9349/statm: 97720 96608 140 302 0 97415 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 390880

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.19
CPU time (s): 1200.15
CPU user time (s): 1198.04
CPU system time (s): 2.10868
CPU usage (%): 99.9962
Max. virtual memory (cumulated for all children) (KiB): 390880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.04
system time used= 2.10868
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 97621
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= 1610

runsolver used 1.3118 second user time and 2.95855 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Tue Feb 20 22:34:47 UTC 2007

IDJOB= 302401
IDBENCH= 20082
IDSOLVER= 131
FILE ID= node16/302401-1172010887

PBS_JOBID= 3849115

Free space on /tmp= 66547 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v900/unif-k5-r20-v900-c18000-S1285628870-05.cnf
COMMAND LINE= /tmp/evaluation/302401-1172010887/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/302401-1172010887/instance-302401-1172010887.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-302401-1172010887 -o ROOT/results/node16/solver-302401-1172010887 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/302401-1172010887/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/302401-1172010887/instance-302401-1172010887.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  d0e29b4d909795f0b3931db4750cb61b

RANDOM SEED= 748399784

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.281
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		: 3000.281
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:       1487272 kB
Buffers:         57496 kB
Cached:         377364 kB
SwapCached:          0 kB
Active:         147084 kB
Inactive:       341564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1487272 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1980 kB
Writeback:           0 kB
Mapped:          72712 kB
Slab:            65648 kB
Committed_AS:   988308 kB
PageTables:       1720 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= 66547 MiB

End job on node16 on Tue Feb 20 22:54:50 UTC 2007