Trace number 305805

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) 1200.13 1200.55

General information on the benchmark

Namerandom/LargeSize/3SAT/v4000/
unif-k3-r4.2-v4000-c16800-S440063851-05.cnf
MD5SUM5b6d3b78fcf9a67b709c845674e3c629
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.36164
Satisfiable
(Un)Satisfiability was proved
Number of variables3999
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/305805-1172085920/instance-305805-1172085920.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/node15/watcher-305805-1172085920 -o ROOT/results/node15/solver-305805-1172085920 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/305805-1172085920/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/305805-1172085920/instance-305805-1172085920.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: 0.89 0.97 0.99 3/77 15345
/proc/meminfo: memFree=1444120/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=1932 CPUtime=0
/proc/15345/stat : 15345 (Spear-32) R 15343 15345 14484 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 228546392 1978368 247 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134518176 0 0 4096 0 0 0 0 17 1 0 0
/proc/15345/statm: 483 247 126 302 0 178 0

[startup+0.106467 s]
/proc/loadavg: 0.89 0.97 0.99 3/77 15345
/proc/meminfo: memFree=1444120/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=3012 CPUtime=0.1
/proc/15345/stat : 15345 (Spear-32) R 15343 15345 14484 0 -1 4194304 568 0 0 0 10 0 0 0 18 0 1 0 228546392 3084288 552 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15345/statm: 753 552 140 302 0 448 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3012

[startup+0.514537 s]
/proc/loadavg: 0.89 0.97 0.99 3/77 15345
/proc/meminfo: memFree=1444120/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=4296 CPUtime=0.51
/proc/15345/stat : 15345 (Spear-32) R 15343 15345 14484 0 -1 4194304 883 0 0 0 50 1 0 0 21 0 1 0 228546392 4399104 867 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15345/statm: 1074 867 140 302 0 769 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 4296

[startup+1.33468 s]
/proc/loadavg: 0.90 0.97 0.99 2/78 15346
/proc/meminfo: memFree=1439440/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=6456 CPUtime=1.32
/proc/15345/stat : 15345 (Spear-32) R 15343 15345 14484 0 -1 4194304 1440 0 0 0 131 1 0 0 25 0 1 0 228546392 6610944 1424 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15345/statm: 1614 1425 140 302 0 1309 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 6456

[startup+2.97096 s]
/proc/loadavg: 0.90 0.97 0.99 2/78 15346
/proc/meminfo: memFree=1436624/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=10272 CPUtime=2.95
/proc/15345/stat : 15345 (Spear-32) R 15343 15345 14484 0 -1 4194304 2400 0 0 0 293 2 0 0 25 0 1 0 228546392 10518528 2384 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15345/statm: 2568 2384 140 302 0 2263 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 10272

[startup+6.25052 s]
/proc/loadavg: 0.90 0.97 0.99 2/78 15346
/proc/meminfo: memFree=1429712/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=16600 CPUtime=6.24
/proc/15345/stat : 15345 (Spear-32) R 15343 15345 14484 0 -1 4194304 3977 0 0 0 619 5 0 0 25 0 1 0 228546392 16998400 3961 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15345/statm: 4150 3961 140 302 0 3845 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 16600

[startup+12.7056 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 15346
/proc/meminfo: memFree=1419224/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=26504 CPUtime=12.69
/proc/15345/stat : 15345 (Spear-32) R 15343 15345 14484 0 -1 4194304 6447 0 0 0 1261 8 0 0 25 0 1 0 228546392 27140096 6398 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15345/statm: 6626 6398 140 302 0 6321 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26504

[startup+25.5118 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 15346
/proc/meminfo: memFree=1404248/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=41928 CPUtime=25.49
/proc/15345/stat : 15345 (Spear-32) R 15343 15345 14484 0 -1 4194304 10333 0 0 0 2535 14 0 0 25 0 1 0 228546392 42934272 10219 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15345/statm: 10482 10219 140 302 0 10177 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 41928

[startup+51.1252 s]
/proc/loadavg: 0.95 0.97 0.99 2/78 15346
/proc/meminfo: memFree=1380888/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=64508 CPUtime=51.09
/proc/15345/stat : 15345 (Spear-32) R 15343 15345 14484 0 -1 4194304 16036 0 0 0 5085 24 0 0 25 0 1 0 228546392 66056192 15922 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15345/statm: 16127 15922 140 302 0 15822 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 64508

[startup+102.348 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 15346
/proc/meminfo: memFree=1346136/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=99764 CPUtime=102.3
/proc/15345/stat : 15345 (Spear-32) R 15343 15345 14484 0 -1 4194304 24876 0 0 0 10190 40 0 0 25 0 1 0 228546392 102158336 24633 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15345/statm: 24941 24633 140 302 0 24636 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 99764

[startup+162.388 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 15346
/proc/meminfo: memFree=1313176/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=131948 CPUtime=162.32
/proc/15345/stat : 15345 (Spear-32) R 15343 15345 14484 0 -1 4194304 32967 0 0 0 16172 60 0 0 25 0 1 0 228546392 135114752 32724 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15345/statm: 32987 32724 140 302 0 32682 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 131948

[startup+222.417 s]
/proc/loadavg: 1.04 0.99 0.99 2/78 15346
/proc/meminfo: memFree=1286424/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=159608 CPUtime=222.32
/proc/15345/stat : 15345 (Spear-32) R 15343 15345 14484 0 -1 4194304 39925 0 0 0 22157 75 0 0 25 0 1 0 228546392 163438592 39425 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15345/statm: 39902 39425 140 302 0 39597 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 159608

[startup+282.447 s]
/proc/loadavg: 1.01 0.99 0.99 2/78 15346
/proc/meminfo: memFree=1263128/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=182912 CPUtime=282.33
/proc/15345/stat : 15345 (Spear-32) R 15343 15345 14484 0 -1 4194304 45776 0 0 0 28145 88 0 0 25 0 1 0 228546392 187301888 45276 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/15345/statm: 45728 45276 140 302 0 45423 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 182912

[startup+342.478 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 15346
/proc/meminfo: memFree=1240344/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=205684 CPUtime=342.35
/proc/15345/stat : 15345 (Spear-32) R 15343 15345 14484 0 -1 4194304 51482 0 0 0 34132 103 0 0 25 0 1 0 228546392 210620416 50982 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15345/statm: 51421 50982 140 302 0 51116 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 205684

[startup+402.514 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 15346
/proc/meminfo: memFree=1221976/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=223612 CPUtime=402.36
/proc/15345/stat : 15345 (Spear-32) R 15343 15345 14484 0 -1 4194304 55983 0 0 0 40121 115 0 0 25 0 1 0 228546392 228978688 55483 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/15345/statm: 55903 55483 140 302 0 55598 0
Current children cumulated CPU time (s) 402.36
Current children cumulated vsize (KiB) 223612

[startup+462.549 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 15346
/proc/meminfo: memFree=1206680/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=238920 CPUtime=462.38
/proc/15345/stat : 15345 (Spear-32) R 15343 15345 14484 0 -1 4194304 59840 0 0 0 46112 126 0 0 25 0 1 0 228546392 244654080 59340 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526912 0 0 4096 0 0 0 0 17 1 0 0
/proc/15345/statm: 59730 59340 140 302 0 59425 0
Current children cumulated CPU time (s) 462.38
Current children cumulated vsize (KiB) 238920

[startup+522.582 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 15346
/proc/meminfo: memFree=1192920/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=252856 CPUtime=522.39
/proc/15345/stat : 15345 (Spear-32) R 15343 15345 14484 0 -1 4194304 63311 0 0 0 52104 135 0 0 25 0 1 0 228546392 258924544 62811 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/15345/statm: 63214 62811 140 302 0 62909 0
Current children cumulated CPU time (s) 522.39
Current children cumulated vsize (KiB) 252856

[startup+582.613 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 15346
/proc/meminfo: memFree=1176664/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=268908 CPUtime=582.4
/proc/15345/stat : 15345 (Spear-32) R 15343 15345 14484 0 -1 4194304 67305 0 0 0 58096 144 0 0 25 0 1 0 228546392 275361792 66805 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/15345/statm: 67227 66805 140 302 0 66922 0
Current children cumulated CPU time (s) 582.4
Current children cumulated vsize (KiB) 268908

[startup+642.649 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 15346
/proc/meminfo: memFree=1157656/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=287784 CPUtime=642.41
/proc/15345/stat : 15345 (Spear-32) R 15343 15345 14484 0 -1 4194304 72067 0 0 0 64086 155 0 0 25 0 1 0 228546392 294690816 71567 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/15345/statm: 71946 71567 140 302 0 71641 0
Current children cumulated CPU time (s) 642.41
Current children cumulated vsize (KiB) 287784

[startup+702.687 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 15346
/proc/meminfo: memFree=1140248/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=305132 CPUtime=702.43
/proc/15345/stat : 15345 (Spear-32) R 15343 15345 14484 0 -1 4194304 76430 0 0 0 70078 165 0 0 25 0 1 0 228546392 312455168 75930 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15345/statm: 76283 75930 140 302 0 75978 0
Current children cumulated CPU time (s) 702.43
Current children cumulated vsize (KiB) 305132

[startup+762.724 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 15346
/proc/meminfo: memFree=1124824/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=322672 CPUtime=762.44
/proc/15345/stat : 15345 (Spear-32) R 15343 15345 14484 0 -1 4194304 80810 0 0 0 76069 175 0 0 25 0 1 0 228546392 330416128 79797 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/15345/statm: 80668 79797 140 302 0 80363 0
Current children cumulated CPU time (s) 762.44
Current children cumulated vsize (KiB) 322672

[startup+822.762 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 15346
/proc/meminfo: memFree=1110488/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=336704 CPUtime=822.47
/proc/15345/stat : 15345 (Spear-32) R 15343 15345 14484 0 -1 4194304 84333 0 0 0 82062 185 0 0 25 0 1 0 228546392 344784896 83320 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15345/statm: 84176 83320 140 302 0 83871 0
Current children cumulated CPU time (s) 822.47
Current children cumulated vsize (KiB) 336704

[startup+882.79 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 15348
/proc/meminfo: memFree=1097880/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=349412 CPUtime=882.47
/proc/15345/stat : 15345 (Spear-32) R 15343 15345 14484 0 -1 4194304 87496 0 0 0 88054 193 0 0 25 0 1 0 228546392 357797888 86483 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/15345/statm: 87353 86483 140 302 0 87048 0
Current children cumulated CPU time (s) 882.47
Current children cumulated vsize (KiB) 349412

[startup+942.821 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 15348
/proc/meminfo: memFree=1085848/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=361436 CPUtime=942.48
/proc/15345/stat : 15345 (Spear-32) R 15343 15345 14484 0 -1 4194304 90502 0 0 0 94047 201 0 0 25 0 1 0 228546392 370110464 89489 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/15345/statm: 90359 89489 140 302 0 90054 0
Current children cumulated CPU time (s) 942.48
Current children cumulated vsize (KiB) 361436

[startup+1002.85 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 15348
/proc/meminfo: memFree=1074456/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=372780 CPUtime=1002.49
/proc/15345/stat : 15345 (Spear-32) R 15343 15345 14484 0 -1 4194304 93363 0 0 0 100042 207 0 0 25 0 1 0 228546392 381726720 92350 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15345/statm: 93195 92350 140 302 0 92890 0
Current children cumulated CPU time (s) 1002.49
Current children cumulated vsize (KiB) 372780

[startup+1062.89 s]
/proc/loadavg: 1.09 1.02 1.01 2/78 15348
/proc/meminfo: memFree=1062168/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=384908 CPUtime=1062.51
/proc/15345/stat : 15345 (Spear-32) R 15343 15345 14484 0 -1 4194304 96395 0 0 0 106036 215 0 0 25 0 1 0 228546392 394145792 95382 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/15345/statm: 96227 95382 140 302 0 95922 0
Current children cumulated CPU time (s) 1062.51
Current children cumulated vsize (KiB) 384908

[startup+1122.93 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 15348
/proc/meminfo: memFree=1052120/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=395028 CPUtime=1122.53
/proc/15345/stat : 15345 (Spear-32) R 15343 15345 14484 0 -1 4194304 98905 0 0 0 112031 222 0 0 25 0 1 0 228546392 404508672 97892 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/15345/statm: 98757 97892 140 302 0 98452 0
Current children cumulated CPU time (s) 1122.53
Current children cumulated vsize (KiB) 395028

[startup+1182.96 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 15348
/proc/meminfo: memFree=1039000/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=408236 CPUtime=1182.54
/proc/15345/stat : 15345 (Spear-32) R 15343 15345 14484 0 -1 4194304 102207 0 0 0 118024 230 0 0 25 0 1 0 228546392 418033664 101194 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15345/statm: 102059 101194 140 302 0 101754 0
Current children cumulated CPU time (s) 1182.54
Current children cumulated vsize (KiB) 408236



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.48 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 15348
/proc/meminfo: memFree=1034648/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=412284 CPUtime=1200.06
/proc/15345/stat : 15345 (Spear-32) R 15343 15345 14484 0 -1 4194304 103243 0 0 0 119774 232 0 0 25 0 1 0 228546392 422178816 102230 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15345/statm: 103071 102230 140 302 0 102766 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 412284

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

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

[startup+1200.48 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 15348
/proc/meminfo: memFree=1034648/2055920 swapFree=4192812/4192956
[pid=15345] ppid=15343 vsize=412284 CPUtime=1200.06
/proc/15345/stat : 15345 (Spear-32) R 15343 15345 14484 0 -1 4194304 103243 0 0 0 119774 232 0 0 25 0 1 0 228546392 422178816 102230 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15345/statm: 103071 102230 140 302 0 102766 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 412284

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.13
CPU user time (s): 1197.75
CPU system time (s): 2.38364
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 412284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.75
system time used= 2.38364
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 103243
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= 1314

runsolver used 1.3138 second user time and 2.95755 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Wed Feb 21 19:25:20 UTC 2007

IDJOB= 305805
IDBENCH= 20165
IDSOLVER= 132
FILE ID= node15/305805-1172085920

PBS_JOBID= 3865321

Free space on /tmp= 66546 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v4000/unif-k3-r4.2-v4000-c16800-S440063851-05.cnf
COMMAND LINE= /tmp/evaluation/305805-1172085920/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/305805-1172085920/instance-305805-1172085920.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-305805-1172085920 -o ROOT/results/node15/solver-305805-1172085920 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/305805-1172085920/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/305805-1172085920/instance-305805-1172085920.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  5b6d3b78fcf9a67b709c845674e3c629

RANDOM SEED= 824299749

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.276
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		: 3000.276
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:       1444592 kB
Buffers:         45500 kB
Cached:         434104 kB
SwapCached:          0 kB
Active:         206012 kB
Inactive:       334356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1444592 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1912 kB
Writeback:           0 kB
Mapped:          79688 kB
Slab:            56452 kB
Committed_AS:   890820 kB
PageTables:       1800 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= 66546 MiB

End job on node15 on Wed Feb 21 19:45:23 UTC 2007