Trace number 305600

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-S669431406-04.cnf
MD5SUMdd18afc619ee3c57b73894611de585c7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark16.8024
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/305600-1172082139/instance-305600-1172082139.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/node13/watcher-305600-1172082139 -o ROOT/results/node13/solver-305600-1172082139 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/305600-1172082139/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/305600-1172082139/instance-305600-1172082139.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 3/77 16890
/proc/meminfo: memFree=1881848/2055920 swapFree=4192812/4192956
[pid=16890] ppid=16888 vsize=1932 CPUtime=0
/proc/16890/stat : 16890 (Spear-32) R 16888 16890 16508 0 -1 4194304 265 0 0 0 0 0 0 0 18 0 1 0 228168398 1978368 249 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 135255385 0 0 4096 0 0 0 0 17 1 0 0
/proc/16890/statm: 483 249 128 302 0 178 0

[startup+0.106699 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 16890
/proc/meminfo: memFree=1881848/2055920 swapFree=4192812/4192956
[pid=16890] ppid=16888 vsize=3012 CPUtime=0.1
/proc/16890/stat : 16890 (Spear-32) R 16888 16890 16508 0 -1 4194304 564 0 0 0 10 0 0 0 18 0 1 0 228168398 3084288 548 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16890/statm: 753 548 140 302 0 448 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3012

[startup+0.514752 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 16890
/proc/meminfo: memFree=1881848/2055920 swapFree=4192812/4192956
[pid=16890] ppid=16888 vsize=4280 CPUtime=0.5
/proc/16890/stat : 16890 (Spear-32) R 16888 16890 16508 0 -1 4194304 876 0 0 0 50 0 0 0 22 0 1 0 228168398 4382720 860 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16890/statm: 1070 860 140 302 0 765 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4280

[startup+1.33486 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16891
/proc/meminfo: memFree=1877360/2055920 swapFree=4192812/4192956
[pid=16890] ppid=16888 vsize=6296 CPUtime=1.33
/proc/16890/stat : 16890 (Spear-32) R 16888 16890 16508 0 -1 4194304 1405 0 0 0 132 1 0 0 25 0 1 0 228168398 6447104 1389 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16890/statm: 1574 1389 140 302 0 1269 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 6296

[startup+2.97108 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16891
/proc/meminfo: memFree=1874480/2055920 swapFree=4192812/4192956
[pid=16890] ppid=16888 vsize=10104 CPUtime=2.96
/proc/16890/stat : 16890 (Spear-32) R 16888 16890 16508 0 -1 4194304 2331 0 0 0 293 3 0 0 25 0 1 0 228168398 10346496 2315 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16890/statm: 2526 2315 140 302 0 2221 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 10104

[startup+6.25152 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16891
/proc/meminfo: memFree=1867760/2055920 swapFree=4192812/4192956
[pid=16890] ppid=16888 vsize=16076 CPUtime=6.24
/proc/16890/stat : 16890 (Spear-32) R 16888 16890 16508 0 -1 4194304 3845 0 0 0 620 4 0 0 25 0 1 0 228168398 16461824 3829 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16890/statm: 4019 3829 140 302 0 3714 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 16076

[startup+12.7044 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16891
/proc/meminfo: memFree=1857200/2055920 swapFree=4192812/4192956
[pid=16890] ppid=16888 vsize=26216 CPUtime=12.69
/proc/16890/stat : 16890 (Spear-32) R 16888 16890 16508 0 -1 4194304 6383 0 0 0 1261 8 0 0 25 0 1 0 228168398 26845184 6334 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16890/statm: 6554 6334 140 302 0 6249 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26216

[startup+25.5131 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 16891
/proc/meminfo: memFree=1841840/2055920 swapFree=4192812/4192956
[pid=16890] ppid=16888 vsize=42104 CPUtime=25.49
/proc/16890/stat : 16890 (Spear-32) R 16888 16890 16508 0 -1 4194304 10384 0 0 0 2535 14 0 0 25 0 1 0 228168398 43114496 10270 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16890/statm: 10526 10270 140 302 0 10221 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 42104

[startup+51.1275 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 16891
/proc/meminfo: memFree=1818800/2055920 swapFree=4192812/4192956
[pid=16890] ppid=16888 vsize=64512 CPUtime=51.1
/proc/16890/stat : 16890 (Spear-32) R 16888 16890 16508 0 -1 4194304 16016 0 0 0 5085 25 0 0 25 0 1 0 228168398 66060288 15902 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526926 0 0 4096 0 0 0 0 17 1 0 0
/proc/16890/statm: 16128 15902 140 302 0 15823 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 64512

[startup+102.349 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 16891
/proc/meminfo: memFree=1783280/2055920 swapFree=4192812/4192956
[pid=16890] ppid=16888 vsize=100560 CPUtime=102.31
/proc/16890/stat : 16890 (Spear-32) R 16888 16890 16508 0 -1 4194304 25058 0 0 0 10189 42 0 0 25 0 1 0 228168398 102973440 24815 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16890/statm: 25140 24815 140 302 0 24835 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 100560

[startup+162.385 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16891
/proc/meminfo: memFree=1747696/2055920 swapFree=4192812/4192956
[pid=16890] ppid=16888 vsize=135336 CPUtime=162.32
/proc/16890/stat : 16890 (Spear-32) R 16888 16890 16508 0 -1 4194304 33779 0 0 0 16174 58 0 0 25 0 1 0 228168398 138584064 33536 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16890/statm: 33834 33536 140 302 0 33529 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 135336

[startup+222.417 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16891
/proc/meminfo: memFree=1720496/2055920 swapFree=4192812/4192956
[pid=16890] ppid=16888 vsize=163532 CPUtime=222.34
/proc/16890/stat : 16890 (Spear-32) R 16888 16890 16508 0 -1 4194304 40832 0 0 0 22161 73 0 0 25 0 1 0 228168398 167456768 40332 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16890/statm: 40883 40332 140 302 0 40578 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 163532

[startup+282.451 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16891
/proc/meminfo: memFree=1697904/2055920 swapFree=4192812/4192956
[pid=16890] ppid=16888 vsize=186096 CPUtime=282.36
/proc/16890/stat : 16890 (Spear-32) R 16888 16890 16508 0 -1 4194304 46501 0 0 0 28150 86 0 0 25 0 1 0 228168398 190562304 46001 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16890/statm: 46524 46001 140 302 0 46219 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 186096

[startup+342.483 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16891
/proc/meminfo: memFree=1673520/2055920 swapFree=4192812/4192956
[pid=16890] ppid=16888 vsize=210244 CPUtime=342.38
/proc/16890/stat : 16890 (Spear-32) R 16888 16890 16508 0 -1 4194304 52568 0 0 0 34137 101 0 0 25 0 1 0 228168398 215289856 52068 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/16890/statm: 52561 52068 140 302 0 52256 0
Current children cumulated CPU time (s) 342.38
Current children cumulated vsize (KiB) 210244

[startup+402.52 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16891
/proc/meminfo: memFree=1655280/2055920 swapFree=4192812/4192956
[pid=16890] ppid=16888 vsize=227968 CPUtime=402.39
/proc/16890/stat : 16890 (Spear-32) R 16888 16890 16508 0 -1 4194304 57026 0 0 0 40125 114 0 0 25 0 1 0 228168398 233439232 56526 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526896 0 0 4096 0 0 0 0 17 1 0 0
/proc/16890/statm: 56992 56526 140 302 0 56687 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 227968

[startup+462.555 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16891
/proc/meminfo: memFree=1639536/2055920 swapFree=4192812/4192956
[pid=16890] ppid=16888 vsize=243620 CPUtime=462.42
/proc/16890/stat : 16890 (Spear-32) R 16888 16890 16508 0 -1 4194304 60953 0 0 0 46118 124 0 0 25 0 1 0 228168398 249466880 60453 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526914 0 0 4096 0 0 0 0 17 1 0 0
/proc/16890/statm: 60905 60453 140 302 0 60600 0
Current children cumulated CPU time (s) 462.42
Current children cumulated vsize (KiB) 243620

[startup+522.589 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16891
/proc/meminfo: memFree=1625264/2055920 swapFree=4192812/4192956
[pid=16890] ppid=16888 vsize=257916 CPUtime=522.43
/proc/16890/stat : 16890 (Spear-32) R 16888 16890 16508 0 -1 4194304 64487 0 0 0 52109 134 0 0 25 0 1 0 228168398 264105984 63987 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526926 0 0 4096 0 0 0 0 17 1 0 0
/proc/16890/statm: 64479 63987 140 302 0 64174 0
Current children cumulated CPU time (s) 522.43
Current children cumulated vsize (KiB) 257916

[startup+582.623 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16891
/proc/meminfo: memFree=1612464/2055920 swapFree=4192812/4192956
[pid=16890] ppid=16888 vsize=270476 CPUtime=582.45
/proc/16890/stat : 16890 (Spear-32) R 16888 16890 16508 0 -1 4194304 67650 0 0 0 58104 141 0 0 25 0 1 0 228168398 276967424 67150 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16890/statm: 67619 67150 140 302 0 67314 0
Current children cumulated CPU time (s) 582.45
Current children cumulated vsize (KiB) 270476

[startup+642.659 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16891
/proc/meminfo: memFree=1594544/2055920 swapFree=4192812/4192956
[pid=16890] ppid=16888 vsize=288264 CPUtime=642.46
/proc/16890/stat : 16890 (Spear-32) R 16888 16890 16508 0 -1 4194304 72130 0 0 0 64094 152 0 0 25 0 1 0 228168398 295182336 71630 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16890/statm: 72066 71630 140 302 0 71761 0
Current children cumulated CPU time (s) 642.46
Current children cumulated vsize (KiB) 288264

[startup+702.691 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16891
/proc/meminfo: memFree=1578032/2055920 swapFree=4192812/4192956
[pid=16890] ppid=16888 vsize=304608 CPUtime=702.48
/proc/16890/stat : 16890 (Spear-32) R 16888 16890 16508 0 -1 4194304 76228 0 0 0 70085 163 0 0 25 0 1 0 228168398 311918592 75728 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16890/statm: 76152 75728 140 302 0 75847 0
Current children cumulated CPU time (s) 702.48
Current children cumulated vsize (KiB) 304608

[startup+762.724 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16891
/proc/meminfo: memFree=1562928/2055920 swapFree=4192812/4192956
[pid=16890] ppid=16888 vsize=319600 CPUtime=762.49
/proc/16890/stat : 16890 (Spear-32) R 16888 16890 16508 0 -1 4194304 79981 0 0 0 76076 173 0 0 25 0 1 0 228168398 327270400 79481 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/16890/statm: 79900 79481 140 302 0 79595 0
Current children cumulated CPU time (s) 762.49
Current children cumulated vsize (KiB) 319600

[startup+822.758 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16891
/proc/meminfo: memFree=1549104/2055920 swapFree=4192812/4192956
[pid=16890] ppid=16888 vsize=335232 CPUtime=822.52
/proc/16890/stat : 16890 (Spear-32) R 16888 16890 16508 0 -1 4194304 83882 0 0 0 82070 182 0 0 25 0 1 0 228168398 343277568 82869 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/16890/statm: 83808 82869 140 302 0 83503 0
Current children cumulated CPU time (s) 822.52
Current children cumulated vsize (KiB) 335232

[startup+882.787 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16891
/proc/meminfo: memFree=1535344/2055920 swapFree=4192812/4192956
[pid=16890] ppid=16888 vsize=348944 CPUtime=882.52
/proc/16890/stat : 16890 (Spear-32) R 16888 16890 16508 0 -1 4194304 87325 0 0 0 88060 192 0 0 25 0 1 0 228168398 357318656 86312 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/16890/statm: 87236 86312 140 302 0 86931 0
Current children cumulated CPU time (s) 882.52
Current children cumulated vsize (KiB) 348944

[startup+942.826 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16891
/proc/meminfo: memFree=1522864/2055920 swapFree=4192812/4192956
[pid=16890] ppid=16888 vsize=361456 CPUtime=942.54
/proc/16890/stat : 16890 (Spear-32) R 16888 16890 16508 0 -1 4194304 90447 0 0 0 94053 201 0 0 25 0 1 0 228168398 370130944 89434 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/16890/statm: 90364 89434 140 302 0 90059 0
Current children cumulated CPU time (s) 942.54
Current children cumulated vsize (KiB) 361456

[startup+1002.86 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16891
/proc/meminfo: memFree=1510960/2055920 swapFree=4192812/4192956
[pid=16890] ppid=16888 vsize=373320 CPUtime=1002.56
/proc/16890/stat : 16890 (Spear-32) R 16888 16890 16508 0 -1 4194304 93406 0 0 0 100045 211 0 0 25 0 1 0 228168398 382279680 92393 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526917 0 0 4096 0 0 0 0 17 1 0 0
/proc/16890/statm: 93330 92393 140 302 0 93025 0
Current children cumulated CPU time (s) 1002.56
Current children cumulated vsize (KiB) 373320

[startup+1062.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16891
/proc/meminfo: memFree=1499760/2055920 swapFree=4192812/4192956
[pid=16890] ppid=16888 vsize=384180 CPUtime=1062.58
/proc/16890/stat : 16890 (Spear-32) R 16888 16890 16508 0 -1 4194304 96141 0 0 0 106040 218 0 0 25 0 1 0 228168398 393400320 95128 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16890/statm: 96045 95128 140 302 0 95740 0
Current children cumulated CPU time (s) 1062.58
Current children cumulated vsize (KiB) 384180

[startup+1122.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16891
/proc/meminfo: memFree=1488944/2055920 swapFree=4192812/4192956
[pid=16890] ppid=16888 vsize=394912 CPUtime=1122.6
/proc/16890/stat : 16890 (Spear-32) R 16888 16890 16508 0 -1 4194304 98840 0 0 0 112034 226 0 0 25 0 1 0 228168398 404389888 97827 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/16890/statm: 98728 97827 140 302 0 98423 0
Current children cumulated CPU time (s) 1122.6
Current children cumulated vsize (KiB) 394912

[startup+1182.96 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 16893
/proc/meminfo: memFree=1478256/2055920 swapFree=4192812/4192956
[pid=16890] ppid=16888 vsize=405416 CPUtime=1182.61
/proc/16890/stat : 16890 (Spear-32) R 16888 16890 16508 0 -1 4194304 101460 0 0 0 118028 233 0 0 25 0 1 0 228168398 415145984 100447 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16890/statm: 101354 100447 140 302 0 101049 0
Current children cumulated CPU time (s) 1182.61
Current children cumulated vsize (KiB) 405416



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.38 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 16893
/proc/meminfo: memFree=1475120/2055920 swapFree=4192812/4192956
[pid=16890] ppid=16888 vsize=408312 CPUtime=1200.03
/proc/16890/stat : 16890 (Spear-32) R 16888 16890 16508 0 -1 4194304 102213 0 0 0 119767 236 0 0 25 0 1 0 228168398 418111488 101200 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/16890/statm: 102078 101200 140 302 0 101773 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 408312

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): 1200.45
CPU time (s): 1200.11
CPU user time (s): 1197.68
CPU system time (s): 2.42563
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 408312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.68
system time used= 2.42563
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 102213
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= 24194

runsolver used 1.35679 second user time and 2.90056 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Wed Feb 21 18:22:19 UTC 2007

IDJOB= 305600
IDBENCH= 20160
IDSOLVER= 132
FILE ID= node13/305600-1172082139

PBS_JOBID= 3865317

Free space on /tmp= 66542 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v4000/unif-k3-r4.2-v4000-c16800-S669431406-04.cnf
COMMAND LINE= /tmp/evaluation/305600-1172082139/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/305600-1172082139/instance-305600-1172082139.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-305600-1172082139 -o ROOT/results/node13/solver-305600-1172082139 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/305600-1172082139/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/305600-1172082139/instance-305600-1172082139.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  dd18afc619ee3c57b73894611de585c7

RANDOM SEED= 352632234

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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:       1882320 kB
Buffers:         11628 kB
Cached:          54740 kB
SwapCached:          0 kB
Active:          80184 kB
Inactive:        40612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1882320 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1856 kB
Writeback:           0 kB
Mapped:          73368 kB
Slab:            38376 kB
Committed_AS:  1007164 kB
PageTables:       1744 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= 66542 MiB

End job on node13 on Wed Feb 21 18:42:22 UTC 2007