Trace number 302442

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 1200.61

General information on the benchmark

Namerandom/LargeSize/5SAT/v900/
unif-k5-r20-v900-c18000-S453945536-08.cnf
MD5SUM58f7348ef0f2a04dc0d7dd4d6a464a65
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark519.865
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/302442-1172011744/instance-302442-1172011744.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/node1/watcher-302442-1172011744 -o ROOT/results/node1/solver-302442-1172011744 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/302442-1172011744/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/302442-1172011744/instance-302442-1172011744.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 3/77 4485
/proc/meminfo: memFree=1571808/2055920 swapFree=4158120/4192956
[pid=4485] ppid=4483 vsize=1548 CPUtime=0
/proc/4485/stat : 4485 (Spear-32) R 4483 4485 4428 0 -1 4194304 199 0 0 0 0 0 0 0 18 0 1 0 221129506 1585152 183 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4485/statm: 387 183 128 302 0 82 0

[startup+0.107358 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 4485
/proc/meminfo: memFree=1571808/2055920 swapFree=4158120/4192956
[pid=4485] ppid=4483 vsize=2864 CPUtime=0.1
/proc/4485/stat : 4485 (Spear-32) R 4483 4485 4428 0 -1 4194304 540 0 0 0 10 0 0 0 18 0 1 0 221129506 2932736 524 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4485/statm: 716 524 140 302 0 411 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2864

[startup+0.515406 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 4485
/proc/meminfo: memFree=1571808/2055920 swapFree=4158120/4192956
[pid=4485] ppid=4483 vsize=4528 CPUtime=0.51
/proc/4485/stat : 4485 (Spear-32) R 4483 4485 4428 0 -1 4194304 959 0 0 0 50 1 0 0 21 0 1 0 221129506 4636672 943 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4485/statm: 1132 943 140 302 0 827 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 4528

[startup+1.3395 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 4486
/proc/meminfo: memFree=1566424/2055920 swapFree=4158120/4192956
[pid=4485] ppid=4483 vsize=7360 CPUtime=1.33
/proc/4485/stat : 4485 (Spear-32) R 4483 4485 4428 0 -1 4194304 1654 0 0 0 131 2 0 0 25 0 1 0 221129506 7536640 1638 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4485/statm: 1840 1638 140 302 0 1535 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 7360

[startup+2.97669 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 4486
/proc/meminfo: memFree=1562968/2055920 swapFree=4158120/4192956
[pid=4485] ppid=4483 vsize=11696 CPUtime=2.97
/proc/4485/stat : 4485 (Spear-32) R 4483 4485 4428 0 -1 4194304 2733 0 0 0 294 3 0 0 25 0 1 0 221129506 11976704 2717 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4485/statm: 2924 2717 140 302 0 2619 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 11696

[startup+6.25308 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 4486
/proc/meminfo: memFree=1555544/2055920 swapFree=4158120/4192956
[pid=4485] ppid=4483 vsize=18584 CPUtime=6.24
/proc/4485/stat : 4485 (Spear-32) R 4483 4485 4428 0 -1 4194304 4473 0 0 0 620 4 0 0 25 0 1 0 221129506 19030016 4457 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4485/statm: 4646 4457 140 302 0 4341 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 18584

[startup+12.7098 s]
/proc/loadavg: 0.93 0.98 0.99 3/78 4486
/proc/meminfo: memFree=1544096/2055920 swapFree=4158120/4192956
[pid=4485] ppid=4483 vsize=29276 CPUtime=12.69
/proc/4485/stat : 4485 (Spear-32) R 4483 4485 4428 0 -1 4194304 7157 0 0 0 1261 8 0 0 25 0 1 0 221129506 29978624 7108 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4485/statm: 7319 7108 140 302 0 7014 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29276

[startup+25.5103 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 4486
/proc/meminfo: memFree=1528992/2055920 swapFree=4158120/4192956
[pid=4485] ppid=4483 vsize=44800 CPUtime=25.49
/proc/4485/stat : 4485 (Spear-32) R 4483 4485 4428 0 -1 4194304 11073 0 0 0 2535 14 0 0 25 0 1 0 221129506 45875200 10959 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4485/statm: 11200 10959 140 302 0 10895 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 44800

[startup+51.1253 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 4486
/proc/meminfo: memFree=1506912/2055920 swapFree=4158120/4192956
[pid=4485] ppid=4483 vsize=66332 CPUtime=51.1
/proc/4485/stat : 4485 (Spear-32) R 4483 4485 4428 0 -1 4194304 16464 0 0 0 5085 25 0 0 25 0 1 0 221129506 67923968 16350 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4485/statm: 16583 16350 140 302 0 16278 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 66332

[startup+102.348 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 4486
/proc/meminfo: memFree=1474144/2055920 swapFree=4158120/4192956
[pid=4485] ppid=4483 vsize=99616 CPUtime=102.31
/proc/4485/stat : 4485 (Spear-32) R 4483 4485 4428 0 -1 4194304 24806 0 0 0 10190 41 0 0 25 0 1 0 221129506 102006784 24563 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4485/statm: 24904 24563 140 302 0 24599 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 99616

[startup+162.385 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4486
/proc/meminfo: memFree=1443616/2055920 swapFree=4158120/4192956
[pid=4485] ppid=4483 vsize=129480 CPUtime=162.33
/proc/4485/stat : 4485 (Spear-32) R 4483 4485 4428 0 -1 4194304 32304 0 0 0 16178 55 0 0 25 0 1 0 221129506 132587520 32061 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4485/statm: 32370 32061 140 302 0 32065 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 129480

[startup+222.405 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4486
/proc/meminfo: memFree=1417824/2055920 swapFree=4158120/4192956
[pid=4485] ppid=4483 vsize=155236 CPUtime=222.33
/proc/4485/stat : 4485 (Spear-32) R 4483 4485 4428 0 -1 4194304 38743 0 0 0 22165 68 0 0 25 0 1 0 221129506 158961664 38500 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4485/statm: 38809 38500 140 302 0 38504 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 155236

[startup+282.436 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4486
/proc/meminfo: memFree=1397344/2055920 swapFree=4158120/4192956
[pid=4485] ppid=4483 vsize=176672 CPUtime=282.34
/proc/4485/stat : 4485 (Spear-32) R 4483 4485 4428 0 -1 4194304 44126 0 0 0 28156 78 0 0 25 0 1 0 221129506 180912128 43626 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/4485/statm: 44168 43626 140 302 0 43863 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 176672

[startup+342.474 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4486
/proc/meminfo: memFree=1375336/2055920 swapFree=4158120/4192956
[pid=4485] ppid=4483 vsize=198772 CPUtime=342.37
/proc/4485/stat : 4485 (Spear-32) R 4483 4485 4428 0 -1 4194304 49654 0 0 0 34148 89 0 0 25 0 1 0 221129506 203542528 49154 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/4485/statm: 49693 49154 140 302 0 49388 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 198772

[startup+402.513 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4486
/proc/meminfo: memFree=1355560/2055920 swapFree=4158120/4192956
[pid=4485] ppid=4483 vsize=218224 CPUtime=402.39
/proc/4485/stat : 4485 (Spear-32) R 4483 4485 4428 0 -1 4194304 54516 0 0 0 40139 100 0 0 25 0 1 0 221129506 223461376 54016 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4485/statm: 54556 54016 140 302 0 54251 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 218224

[startup+462.548 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4486
/proc/meminfo: memFree=1338536/2055920 swapFree=4158120/4192956
[pid=4485] ppid=4483 vsize=235308 CPUtime=462.4
/proc/4485/stat : 4485 (Spear-32) R 4483 4485 4428 0 -1 4194304 58804 0 0 0 46131 109 0 0 25 0 1 0 221129506 240955392 58304 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4485/statm: 58827 58304 140 302 0 58522 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 235308

[startup+522.581 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4486
/proc/meminfo: memFree=1323368/2055920 swapFree=4158120/4192956
[pid=4485] ppid=4483 vsize=250764 CPUtime=522.42
/proc/4485/stat : 4485 (Spear-32) R 4483 4485 4428 0 -1 4194304 62638 0 0 0 52124 118 0 0 25 0 1 0 221129506 256782336 62138 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4485/statm: 62691 62138 140 302 0 62386 0
Current children cumulated CPU time (s) 522.42
Current children cumulated vsize (KiB) 250764

[startup+582.612 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4486
/proc/meminfo: memFree=1309224/2055920 swapFree=4158120/4192956
[pid=4485] ppid=4483 vsize=264832 CPUtime=582.43
/proc/4485/stat : 4485 (Spear-32) R 4483 4485 4428 0 -1 4194304 66174 0 0 0 58118 125 0 0 25 0 1 0 221129506 271187968 65674 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4485/statm: 66208 65674 140 302 0 65903 0
Current children cumulated CPU time (s) 582.43
Current children cumulated vsize (KiB) 264832

[startup+642.649 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4486
/proc/meminfo: memFree=1293992/2055920 swapFree=4158120/4192956
[pid=4485] ppid=4483 vsize=279848 CPUtime=642.45
/proc/4485/stat : 4485 (Spear-32) R 4483 4485 4428 0 -1 4194304 69915 0 0 0 64112 133 0 0 25 0 1 0 221129506 286564352 69415 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4485/statm: 69962 69415 140 302 0 69657 0
Current children cumulated CPU time (s) 642.45
Current children cumulated vsize (KiB) 279848

[startup+702.683 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4486
/proc/meminfo: memFree=1278440/2055920 swapFree=4158120/4192956
[pid=4485] ppid=4483 vsize=295424 CPUtime=702.47
/proc/4485/stat : 4485 (Spear-32) R 4483 4485 4428 0 -1 4194304 73813 0 0 0 70104 143 0 0 25 0 1 0 221129506 302514176 73313 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/4485/statm: 73856 73313 140 302 0 73551 0
Current children cumulated CPU time (s) 702.47
Current children cumulated vsize (KiB) 295424

[startup+762.746 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 4602
/proc/meminfo: memFree=1263096/2055920 swapFree=4158120/4192956
[pid=4485] ppid=4483 vsize=309572 CPUtime=762.46
/proc/4485/stat : 4485 (Spear-32) R 4483 4485 4428 0 -1 4194304 77361 0 0 0 76096 150 0 0 25 0 1 0 221129506 317001728 76861 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/4485/statm: 77393 76861 140 302 0 77088 0
Current children cumulated CPU time (s) 762.46
Current children cumulated vsize (KiB) 309572

[startup+822.804 s]
/proc/loadavg: 1.11 1.01 1.00 2/78 4684
/proc/meminfo: memFree=1251240/2055920 swapFree=4158120/4192956
[pid=4485] ppid=4483 vsize=322396 CPUtime=822.46
/proc/4485/stat : 4485 (Spear-32) R 4483 4485 4428 0 -1 4194304 80546 0 0 0 82088 158 0 0 25 0 1 0 221129506 330133504 80046 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4485/statm: 80599 80046 140 302 0 80294 0
Current children cumulated CPU time (s) 822.46
Current children cumulated vsize (KiB) 322396

[startup+882.846 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 4684
/proc/meminfo: memFree=1239208/2055920 swapFree=4158120/4192956
[pid=4485] ppid=4483 vsize=336292 CPUtime=882.48
/proc/4485/stat : 4485 (Spear-32) R 4483 4485 4428 0 -1 4194304 84056 0 0 0 88083 165 0 0 25 0 1 0 221129506 344363008 83043 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/4485/statm: 84073 83043 140 302 0 83768 0
Current children cumulated CPU time (s) 882.48
Current children cumulated vsize (KiB) 336292

[startup+942.88 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 4684
/proc/meminfo: memFree=1227688/2055920 swapFree=4158120/4192956
[pid=4485] ppid=4483 vsize=347884 CPUtime=942.49
/proc/4485/stat : 4485 (Spear-32) R 4483 4485 4428 0 -1 4194304 86947 0 0 0 94076 173 0 0 25 0 1 0 221129506 356233216 85934 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/4485/statm: 86971 85934 140 302 0 86666 0
Current children cumulated CPU time (s) 942.49
Current children cumulated vsize (KiB) 347884

[startup+1002.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4684
/proc/meminfo: memFree=1216360/2055920 swapFree=4158120/4192956
[pid=4485] ppid=4483 vsize=359512 CPUtime=1002.5
/proc/4485/stat : 4485 (Spear-32) R 4483 4485 4428 0 -1 4194304 89816 0 0 0 100072 178 0 0 25 0 1 0 221129506 368140288 88803 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/4485/statm: 89878 88803 140 302 0 89573 0
Current children cumulated CPU time (s) 1002.5
Current children cumulated vsize (KiB) 359512

[startup+1062.95 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4684
/proc/meminfo: memFree=1204968/2055920 swapFree=4158120/4192956
[pid=4485] ppid=4483 vsize=370744 CPUtime=1062.53
/proc/4485/stat : 4485 (Spear-32) R 4483 4485 4428 0 -1 4194304 92621 0 0 0 106068 185 0 0 25 0 1 0 221129506 379641856 91608 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526803 0 0 4096 0 0 0 0 17 1 0 0
/proc/4485/statm: 92686 91608 140 302 0 92381 0
Current children cumulated CPU time (s) 1062.53
Current children cumulated vsize (KiB) 370744

[startup+1122.98 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4684
/proc/meminfo: memFree=1194600/2055920 swapFree=4158120/4192956
[pid=4485] ppid=4483 vsize=381040 CPUtime=1122.54
/proc/4485/stat : 4485 (Spear-32) R 4483 4485 4428 0 -1 4194304 95222 0 0 0 112061 193 0 0 25 0 1 0 221129506 390184960 94209 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/4485/statm: 95260 94209 140 302 0 94955 0
Current children cumulated CPU time (s) 1122.54
Current children cumulated vsize (KiB) 381040

[startup+1183.02 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4684
/proc/meminfo: memFree=1184808/2055920 swapFree=4158120/4192956
[pid=4485] ppid=4483 vsize=390848 CPUtime=1182.57
/proc/4485/stat : 4485 (Spear-32) R 4483 4485 4428 0 -1 4194304 97676 0 0 0 118058 199 0 0 25 0 1 0 221129506 400228352 96663 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/4485/statm: 97712 96663 140 302 0 97407 0
Current children cumulated CPU time (s) 1182.57
Current children cumulated vsize (KiB) 390848



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.54 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4684
/proc/meminfo: memFree=1181864/2055920 swapFree=4158120/4192956
[pid=4485] ppid=4483 vsize=393640 CPUtime=1200.08
/proc/4485/stat : 4485 (Spear-32) R 4483 4485 4428 0 -1 4194304 98387 0 0 0 119807 201 0 0 25 0 1 0 221129506 403087360 97374 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4485/statm: 98410 97374 140 302 0 98105 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 393640

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): 1200.61
CPU time (s): 1200.15
CPU user time (s): 1198.08
CPU system time (s): 2.06969
CPU usage (%): 99.9621
Max. virtual memory (cumulated for all children) (KiB): 393640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.08
system time used= 2.06968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 98387
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= 2310

runsolver used 1.27381 second user time and 2.99854 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Tue Feb 20 22:49:04 UTC 2007

IDJOB= 302442
IDBENCH= 20083
IDSOLVER= 131
FILE ID= node1/302442-1172011744

PBS_JOBID= 3849147

Free space on /tmp= 66548 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v900/unif-k5-r20-v900-c18000-S453945536-08.cnf
COMMAND LINE= /tmp/evaluation/302442-1172011744/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/302442-1172011744/instance-302442-1172011744.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-302442-1172011744 -o ROOT/results/node1/solver-302442-1172011744 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/302442-1172011744/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/302442-1172011744/instance-302442-1172011744.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  58f7348ef0f2a04dc0d7dd4d6a464a65

RANDOM SEED= 408395971

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.230
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		: 3000.230
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:       1572280 kB
Buffers:         55892 kB
Cached:         331384 kB
SwapCached:      15284 kB
Active:         269824 kB
Inactive:       140392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1572280 kB
SwapTotal:     4192956 kB
SwapFree:      4158120 kB
Dirty:            2160 kB
Writeback:           0 kB
Mapped:          29648 kB
Slab:            59020 kB
Committed_AS:   721032 kB
PageTables:       1740 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= 66548 MiB

End job on node1 on Tue Feb 20 23:09:07 UTC 2007