Trace number 306624

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) 1200.14 1200.49

General information on the benchmark

Namerandom/LargeSize/3SAT/v7000/
unif-k3-r4.2-v7000-c29400-S102550125-14.cnf
MD5SUMc07a9d2347faff9205aa35340a341cba
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark149.918
Satisfiable
(Un)Satisfiability was proved
Number of variables7000
Number of clauses29400
Sum of the clauses size88200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 329400
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/306624-1172102844/instance-306624-1172102844.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/node75/watcher-306624-1172102844 -o ROOT/results/node75/solver-306624-1172102844 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306624-1172102844/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/306624-1172102844/instance-306624-1172102844.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 1.00 3/64 18047
/proc/meminfo: memFree=1389416/2055920 swapFree=4183248/4192956
[pid=18047] ppid=18045 vsize=1932 CPUtime=0
/proc/18047/stat : 18047 (Spear-32) R 18045 18047 17134 0 -1 4194304 267 0 0 0 0 0 0 0 20 0 1 0 230250284 1978368 251 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134515386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18047/statm: 483 251 126 302 0 178 0

[startup+0.10669 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18047
/proc/meminfo: memFree=1389416/2055920 swapFree=4183248/4192956
[pid=18047] ppid=18045 vsize=3880 CPUtime=0.1
/proc/18047/stat : 18047 (Spear-32) R 18045 18047 17134 0 -1 4194304 820 0 0 0 10 0 0 0 21 0 1 0 230250284 3973120 778 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/18047/statm: 970 778 140 302 0 665 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3880

[startup+0.514738 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18047
/proc/meminfo: memFree=1389416/2055920 swapFree=4183248/4192956
[pid=18047] ppid=18045 vsize=5132 CPUtime=0.51
/proc/18047/stat : 18047 (Spear-32) R 18045 18047 17134 0 -1 4194304 1122 0 0 0 50 1 0 0 25 0 1 0 230250284 5255168 1080 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/18047/statm: 1283 1080 140 302 0 978 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 5132

[startup+1.33483 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18048
/proc/meminfo: memFree=1383776/2055920 swapFree=4183248/4192956
[pid=18047] ppid=18045 vsize=7476 CPUtime=1.32
/proc/18047/stat : 18047 (Spear-32) R 18045 18047 17134 0 -1 4194304 1722 0 0 0 131 1 0 0 25 0 1 0 230250284 7655424 1680 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/18047/statm: 1869 1680 140 302 0 1564 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 7476

[startup+2.97103 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18048
/proc/meminfo: memFree=1380576/2055920 swapFree=4183248/4192956
[pid=18047] ppid=18045 vsize=11832 CPUtime=2.96
/proc/18047/stat : 18047 (Spear-32) R 18045 18047 17134 0 -1 4194304 2802 0 0 0 294 2 0 0 25 0 1 0 230250284 12115968 2760 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18047/statm: 2958 2760 140 302 0 2653 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 11832

[startup+6.25342 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18048
/proc/meminfo: memFree=1372320/2055920 swapFree=4183248/4192956
[pid=18047] ppid=18045 vsize=19512 CPUtime=6.24
/proc/18047/stat : 18047 (Spear-32) R 18045 18047 17134 0 -1 4194304 4707 0 0 0 620 4 0 0 25 0 1 0 230250284 19980288 4665 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/18047/statm: 4878 4665 140 302 0 4573 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 19512

[startup+12.7042 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18048
/proc/meminfo: memFree=1359520/2055920 swapFree=4183248/4192956
[pid=18047] ppid=18045 vsize=31448 CPUtime=12.69
/proc/18047/stat : 18047 (Spear-32) R 18045 18047 17134 0 -1 4194304 7720 0 0 0 1261 8 0 0 25 0 1 0 230250284 32202752 7645 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18047/statm: 7862 7645 140 302 0 7557 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31448

[startup+25.5077 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18048
/proc/meminfo: memFree=1341216/2055920 swapFree=4183248/4192956
[pid=18047] ppid=18045 vsize=49948 CPUtime=25.49
/proc/18047/stat : 18047 (Spear-32) R 18045 18047 17134 0 -1 4194304 12357 0 0 0 2534 15 0 0 25 0 1 0 230250284 51146752 12282 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18047/statm: 12487 12282 140 302 0 12182 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 49948

[startup+51.1147 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18048
/proc/meminfo: memFree=1308960/2055920 swapFree=4183248/4192956
[pid=18047] ppid=18045 vsize=82004 CPUtime=51.08
/proc/18047/stat : 18047 (Spear-32) R 18045 18047 17134 0 -1 4194304 20409 0 0 0 5081 27 0 0 25 0 1 0 230250284 83972096 20269 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18047/statm: 20501 20269 140 302 0 20196 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 82004

[startup+102.327 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18048
/proc/meminfo: memFree=1259104/2055920 swapFree=4183248/4192956
[pid=18047] ppid=18045 vsize=132344 CPUtime=102.28
/proc/18047/stat : 18047 (Spear-32) R 18045 18047 17134 0 -1 4194304 33037 0 0 0 10181 47 0 0 25 0 1 0 230250284 135520256 32768 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18047/statm: 33086 32768 140 302 0 32781 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 132344

[startup+162.351 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18048
/proc/meminfo: memFree=1215584/2055920 swapFree=4183248/4192956
[pid=18047] ppid=18045 vsize=174860 CPUtime=162.29
/proc/18047/stat : 18047 (Spear-32) R 18045 18047 17134 0 -1 4194304 43714 0 0 0 16162 67 0 0 25 0 1 0 230250284 179056640 43445 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18047/statm: 43715 43445 140 302 0 43410 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 174860

[startup+222.371 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18048
/proc/meminfo: memFree=1171232/2055920 swapFree=4183248/4192956
[pid=18047] ppid=18045 vsize=219144 CPUtime=222.29
/proc/18047/stat : 18047 (Spear-32) R 18045 18047 17134 0 -1 4194304 54815 0 0 0 22144 85 0 0 25 0 1 0 230250284 224403456 54546 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18047/statm: 54786 54546 140 302 0 54481 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 219144

[startup+282.39 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18048
/proc/meminfo: memFree=1136544/2055920 swapFree=4183248/4192956
[pid=18047] ppid=18045 vsize=254688 CPUtime=282.3
/proc/18047/stat : 18047 (Spear-32) R 18045 18047 17134 0 -1 4194304 63751 0 0 0 28129 101 0 0 25 0 1 0 230250284 260800512 63225 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/18047/statm: 63672 63225 140 302 0 63367 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 254688

[startup+342.407 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18048
/proc/meminfo: memFree=1101024/2055920 swapFree=4183248/4192956
[pid=18047] ppid=18045 vsize=290272 CPUtime=342.29
/proc/18047/stat : 18047 (Spear-32) R 18045 18047 17134 0 -1 4194304 72677 0 0 0 34112 117 0 0 25 0 1 0 230250284 297238528 72151 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18047/statm: 72568 72151 140 302 0 72263 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 290272

[startup+402.428 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18048
/proc/meminfo: memFree=1071968/2055920 swapFree=4183248/4192956
[pid=18047] ppid=18045 vsize=318728 CPUtime=402.3
/proc/18047/stat : 18047 (Spear-32) R 18045 18047 17134 0 -1 4194304 79802 0 0 0 40099 131 0 0 25 0 1 0 230250284 326377472 79276 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/18047/statm: 79682 79276 140 302 0 79377 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 318728

[startup+462.445 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 18048
/proc/meminfo: memFree=1046368/2055920 swapFree=4183248/4192956
[pid=18047] ppid=18045 vsize=344408 CPUtime=462.3
/proc/18047/stat : 18047 (Spear-32) R 18045 18047 17134 0 -1 4194304 86220 0 0 0 46090 140 0 0 25 0 1 0 230250284 352673792 85694 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/18047/statm: 86102 85694 140 302 0 85797 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 344408

[startup+522.466 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 18048
/proc/meminfo: memFree=1024480/2055920 swapFree=4183248/4192956
[pid=18047] ppid=18045 vsize=366188 CPUtime=522.3
/proc/18047/stat : 18047 (Spear-32) R 18045 18047 17134 0 -1 4194304 91677 0 0 0 52081 149 0 0 25 0 1 0 230250284 374976512 91151 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18047/statm: 91547 91151 140 302 0 91242 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 366188

[startup+582.485 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18048
/proc/meminfo: memFree=1004000/2055920 swapFree=4183248/4192956
[pid=18047] ppid=18045 vsize=386468 CPUtime=582.3
/proc/18047/stat : 18047 (Spear-32) R 18045 18047 17134 0 -1 4194304 96749 0 0 0 58070 160 0 0 25 0 1 0 230250284 395743232 96223 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/18047/statm: 96617 96223 140 302 0 96312 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 386468

[startup+642.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18048
/proc/meminfo: memFree=983072/2055920 swapFree=4183248/4192956
[pid=18047] ppid=18045 vsize=407348 CPUtime=642.3
/proc/18047/stat : 18047 (Spear-32) R 18045 18047 17134 0 -1 4194304 101987 0 0 0 64060 170 0 0 25 0 1 0 230250284 417124352 101461 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18047/statm: 101837 101461 140 302 0 101532 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 407348

[startup+702.528 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18048
/proc/meminfo: memFree=957216/2055920 swapFree=4183248/4192956
[pid=18047] ppid=18045 vsize=433200 CPUtime=702.31
/proc/18047/stat : 18047 (Spear-32) R 18045 18047 17134 0 -1 4194304 108455 0 0 0 70048 183 0 0 25 0 1 0 230250284 443596800 107929 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526775 0 0 4096 0 0 0 0 17 1 0 0
/proc/18047/statm: 108300 107929 140 302 0 107995 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 433200

[startup+762.548 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18048
/proc/meminfo: memFree=935712/2055920 swapFree=4183248/4192956
[pid=18047] ppid=18045 vsize=454648 CPUtime=762.31
/proc/18047/stat : 18047 (Spear-32) R 18045 18047 17134 0 -1 4194304 113858 0 0 0 76038 193 0 0 25 0 1 0 230250284 465559552 113332 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18047/statm: 113662 113332 140 302 0 113357 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 454648

[startup+822.568 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18048
/proc/meminfo: memFree=916704/2055920 swapFree=4183248/4192956
[pid=18047] ppid=18045 vsize=473340 CPUtime=822.31
/proc/18047/stat : 18047 (Spear-32) R 18045 18047 17134 0 -1 4194304 118523 0 0 0 82027 204 0 0 25 0 1 0 230250284 484700160 117997 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18047/statm: 118335 117997 140 302 0 118030 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 473340

[startup+882.585 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18048
/proc/meminfo: memFree=899744/2055920 swapFree=4183248/4192956
[pid=18047] ppid=18045 vsize=492392 CPUtime=882.31
/proc/18047/stat : 18047 (Spear-32) R 18045 18047 17134 0 -1 4194304 123294 0 0 0 88018 213 0 0 25 0 1 0 230250284 504209408 122255 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/18047/statm: 123098 122255 140 302 0 122793 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 492392

[startup+942.604 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18048
/proc/meminfo: memFree=883424/2055920 swapFree=4183248/4192956
[pid=18047] ppid=18045 vsize=508784 CPUtime=942.31
/proc/18047/stat : 18047 (Spear-32) R 18045 18047 17134 0 -1 4194304 127381 0 0 0 94010 221 0 0 25 0 1 0 230250284 520994816 126342 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/18047/statm: 127196 126342 140 302 0 126891 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 508784

[startup+1002.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18048
/proc/meminfo: memFree=867232/2055920 swapFree=4183248/4192956
[pid=18047] ppid=18045 vsize=524964 CPUtime=1002.31
/proc/18047/stat : 18047 (Spear-32) R 18045 18047 17134 0 -1 4194304 131425 0 0 0 100001 230 0 0 25 0 1 0 230250284 537563136 130386 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/18047/statm: 131241 130386 140 302 0 130936 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 524964

[startup+1062.65 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18048
/proc/meminfo: memFree=852576/2055920 swapFree=4183248/4192956
[pid=18047] ppid=18045 vsize=539568 CPUtime=1062.32
/proc/18047/stat : 18047 (Spear-32) R 18045 18047 17134 0 -1 4194304 135046 0 0 0 105994 238 0 0 25 0 1 0 230250284 552517632 134007 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18047/statm: 134892 134007 140 302 0 134587 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 539568

[startup+1122.66 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18048
/proc/meminfo: memFree=837472/2055920 swapFree=4183248/4192956
[pid=18047] ppid=18045 vsize=554752 CPUtime=1122.32
/proc/18047/stat : 18047 (Spear-32) R 18045 18047 17134 0 -1 4194304 138828 0 0 0 111986 246 0 0 25 0 1 0 230250284 568066048 137789 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/18047/statm: 138688 137789 140 302 0 138383 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 554752

[startup+1182.68 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18048
/proc/meminfo: memFree=823712/2055920 swapFree=4183248/4192956
[pid=18047] ppid=18045 vsize=568488 CPUtime=1182.32
/proc/18047/stat : 18047 (Spear-32) R 18045 18047 17134 0 -1 4194304 142275 0 0 0 117979 253 0 0 25 0 1 0 230250284 582131712 141236 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18047/statm: 142122 141236 140 302 0 141817 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 568488



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18048
/proc/meminfo: memFree=819296/2055920 swapFree=4183248/4192956
[pid=18047] ppid=18045 vsize=572660 CPUtime=1200.04
/proc/18047/stat : 18047 (Spear-32) R 18045 18047 17134 0 -1 4194304 143325 0 0 0 119749 255 0 0 25 0 1 0 230250284 586403840 142286 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526952 0 0 4096 0 0 0 0 17 1 0 0
/proc/18047/statm: 143165 142286 140 302 0 142860 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 572660

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18048
/proc/meminfo: memFree=819296/2055920 swapFree=4183248/4192956
[pid=18047] ppid=18045 vsize=572660 CPUtime=1200.04
/proc/18047/stat : 18047 (Spear-32) R 18045 18047 17134 0 -1 4194304 143325 0 0 0 119749 255 0 0 25 0 1 0 230250284 586403840 142286 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526952 0 0 4096 0 0 0 0 17 1 0 0
/proc/18047/statm: 143165 142286 140 302 0 142860 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 572660

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.49
CPU time (s): 1200.14
CPU user time (s): 1197.49
CPU system time (s): 2.6416
CPU usage (%): 99.9702
Max. virtual memory (cumulated for all children) (KiB): 572660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.49
system time used= 2.6416
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 143325
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= 1975

runsolver used 0.712891 second user time and 2.49862 second system time

The end

Launcher Data (download as text)

Begin job on node75 on Thu Feb 22 00:07:24 UTC 2007

IDJOB= 306624
IDBENCH= 20185
IDSOLVER= 131
FILE ID= node75/306624-1172102844

PBS_JOBID= 3892871

Free space on /tmp= 66558 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v7000/unif-k3-r4.2-v7000-c29400-S102550125-14.cnf
COMMAND LINE= /tmp/evaluation/306624-1172102844/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/306624-1172102844/instance-306624-1172102844.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node75/watcher-306624-1172102844 -o ROOT/results/node75/solver-306624-1172102844 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306624-1172102844/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/306624-1172102844/instance-306624-1172102844.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  c07a9d2347faff9205aa35340a341cba

RANDOM SEED= 533778608

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node75.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		: 3000.218
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		: 3000.218
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1389824 kB
Buffers:         39264 kB
Cached:         543760 kB
SwapCached:       3884 kB
Active:         118456 kB
Inactive:       474588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1389824 kB
SwapTotal:     4192956 kB
SwapFree:      4183248 kB
Dirty:            2056 kB
Writeback:           0 kB
Mapped:          15948 kB
Slab:            59004 kB
Committed_AS:   707056 kB
PageTables:       1432 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 node75 on Thu Feb 22 00:27:27 UTC 2007