Trace number 306296

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) 1200.16 1200.47

General information on the benchmark

Namerandom/LargeSize/3SAT/v7000/
unif-k3-r4.2-v7000-c29400-S2051531193-03.cnf
MD5SUMab0e9ac33b65d3d4c4302e45af764ace
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark126.202
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/306296-1172096315/instance-306296-1172096315.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/node17/watcher-306296-1172096315 -o ROOT/results/node17/solver-306296-1172096315 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306296-1172096315/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/306296-1172096315/instance-306296-1172096315.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 16210
/proc/meminfo: memFree=1495488/2055920 swapFree=4192812/4192956
[pid=16210] ppid=16208 vsize=1932 CPUtime=0
/proc/16210/stat : 16210 (Spear-32) R 16208 16210 15867 0 -1 4194304 265 0 0 0 0 0 0 0 18 0 1 0 229585795 1978368 249 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134515399 0 0 4096 0 0 0 0 17 1 0 0
/proc/16210/statm: 483 251 126 302 0 178 0

[startup+0.107916 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 16210
/proc/meminfo: memFree=1495488/2055920 swapFree=4192812/4192956
[pid=16210] ppid=16208 vsize=3880 CPUtime=0.1
/proc/16210/stat : 16210 (Spear-32) R 16208 16210 15867 0 -1 4194304 816 0 0 0 10 0 0 0 18 0 1 0 229585795 3973120 774 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16210/statm: 970 774 140 302 0 665 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3880

[startup+0.515958 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 16210
/proc/meminfo: memFree=1495488/2055920 swapFree=4192812/4192956
[pid=16210] ppid=16208 vsize=5128 CPUtime=0.5
/proc/16210/stat : 16210 (Spear-32) R 16208 16210 15867 0 -1 4194304 1132 0 0 0 50 0 0 0 21 0 1 0 229585795 5251072 1090 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16210/statm: 1282 1090 140 302 0 977 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 5128

[startup+1.33704 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16211
/proc/meminfo: memFree=1490040/2055920 swapFree=4192812/4192956
[pid=16210] ppid=16208 vsize=7260 CPUtime=1.33
/proc/16210/stat : 16210 (Spear-32) R 16208 16210 15867 0 -1 4194304 1667 0 0 0 132 1 0 0 25 0 1 0 229585795 7434240 1625 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16210/statm: 1815 1625 140 302 0 1510 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 7260

[startup+2.97822 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16211
/proc/meminfo: memFree=1487096/2055920 swapFree=4192812/4192956
[pid=16210] ppid=16208 vsize=11376 CPUtime=2.96
/proc/16210/stat : 16210 (Spear-32) R 16208 16210 15867 0 -1 4194304 2685 0 0 0 294 2 0 0 25 0 1 0 229585795 11649024 2643 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16210/statm: 2844 2643 140 302 0 2539 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 11376

[startup+6.25456 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16211
/proc/meminfo: memFree=1478968/2055920 swapFree=4192812/4192956
[pid=16210] ppid=16208 vsize=19076 CPUtime=6.25
/proc/16210/stat : 16210 (Spear-32) R 16208 16210 15867 0 -1 4194304 4593 0 0 0 620 5 0 0 25 0 1 0 229585795 19533824 4551 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16210/statm: 4769 4551 140 302 0 4464 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 19076

[startup+12.7112 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16211
/proc/meminfo: memFree=1466872/2055920 swapFree=4192812/4192956
[pid=16210] ppid=16208 vsize=30168 CPUtime=12.7
/proc/16210/stat : 16210 (Spear-32) R 16208 16210 15867 0 -1 4194304 7396 0 0 0 1261 9 0 0 25 0 1 0 229585795 30892032 7321 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/16210/statm: 7542 7321 140 302 0 7237 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 30168

[startup+25.5136 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16211
/proc/meminfo: memFree=1448696/2055920 swapFree=4192812/4192956
[pid=16210] ppid=16208 vsize=48664 CPUtime=25.5
/proc/16210/stat : 16210 (Spear-32) R 16208 16210 15867 0 -1 4194304 12031 0 0 0 2534 16 0 0 25 0 1 0 229585795 49831936 11956 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16210/statm: 12166 11956 140 302 0 11861 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 48664

[startup+51.1272 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16211
/proc/meminfo: memFree=1418104/2055920 swapFree=4192812/4192956
[pid=16210] ppid=16208 vsize=79072 CPUtime=51.1
/proc/16210/stat : 16210 (Spear-32) R 16208 16210 15867 0 -1 4194304 19658 0 0 0 5082 28 0 0 25 0 1 0 229585795 80969728 19518 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527082 0 0 4096 0 0 0 0 17 1 0 0
/proc/16210/statm: 19768 19518 140 302 0 19463 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 79072

[startup+102.348 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16211
/proc/meminfo: memFree=1369528/2055920 swapFree=4192812/4192956
[pid=16210] ppid=16208 vsize=128300 CPUtime=102.31
/proc/16210/stat : 16210 (Spear-32) R 16208 16210 15867 0 -1 4194304 32029 0 0 0 10181 50 0 0 25 0 1 0 229585795 131379200 31760 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16210/statm: 32075 31760 140 302 0 31770 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 128300

[startup+162.385 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16211
/proc/meminfo: memFree=1327864/2055920 swapFree=4192812/4192956
[pid=16210] ppid=16208 vsize=168756 CPUtime=162.33
/proc/16210/stat : 16210 (Spear-32) R 16208 16210 15867 0 -1 4194304 42171 0 0 0 16165 68 0 0 25 0 1 0 229585795 172806144 41902 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16210/statm: 42189 41902 140 302 0 41884 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 168756

[startup+222.417 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16211
/proc/meminfo: memFree=1287480/2055920 swapFree=4192812/4192956
[pid=16210] ppid=16208 vsize=209032 CPUtime=222.35
/proc/16210/stat : 16210 (Spear-32) R 16208 16210 15867 0 -1 4194304 52294 0 0 0 22145 90 0 0 25 0 1 0 229585795 214048768 52025 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16210/statm: 52258 52025 140 302 0 51953 0
Current children cumulated CPU time (s) 222.35
Current children cumulated vsize (KiB) 209032

[startup+282.452 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16211
/proc/meminfo: memFree=1260280/2055920 swapFree=4192812/4192956
[pid=16210] ppid=16208 vsize=237332 CPUtime=282.36
/proc/16210/stat : 16210 (Spear-32) R 16208 16210 15867 0 -1 4194304 59369 0 0 0 28133 103 0 0 25 0 1 0 229585795 243027968 58843 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16210/statm: 59333 58843 140 302 0 59028 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 237332

[startup+342.482 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16211
/proc/meminfo: memFree=1237496/2055920 swapFree=4192812/4192956
[pid=16210] ppid=16208 vsize=260672 CPUtime=342.38
/proc/16210/stat : 16210 (Spear-32) R 16208 16210 15867 0 -1 4194304 65191 0 0 0 34122 116 0 0 25 0 1 0 229585795 266928128 64665 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16210/statm: 65168 64665 140 302 0 64863 0
Current children cumulated CPU time (s) 342.38
Current children cumulated vsize (KiB) 260672

[startup+402.52 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16211
/proc/meminfo: memFree=1202168/2055920 swapFree=4192812/4192956
[pid=16210] ppid=16208 vsize=294952 CPUtime=402.41
/proc/16210/stat : 16210 (Spear-32) R 16208 16210 15867 0 -1 4194304 73794 0 0 0 40110 131 0 0 25 0 1 0 229585795 302030848 73268 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526950 0 0 4096 0 0 0 0 17 1 0 0
/proc/16210/statm: 73738 73268 140 302 0 73433 0
Current children cumulated CPU time (s) 402.41
Current children cumulated vsize (KiB) 294952

[startup+462.554 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16211
/proc/meminfo: memFree=1175032/2055920 swapFree=4192812/4192956
[pid=16210] ppid=16208 vsize=322104 CPUtime=462.42
/proc/16210/stat : 16210 (Spear-32) R 16208 16210 15867 0 -1 4194304 80612 0 0 0 46099 143 0 0 25 0 1 0 229585795 329834496 80086 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16210/statm: 80526 80086 140 302 0 80221 0
Current children cumulated CPU time (s) 462.42
Current children cumulated vsize (KiB) 322104

[startup+522.586 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16211
/proc/meminfo: memFree=1151480/2055920 swapFree=4192812/4192956
[pid=16210] ppid=16208 vsize=345660 CPUtime=522.44
/proc/16210/stat : 16210 (Spear-32) R 16208 16210 15867 0 -1 4194304 86504 0 0 0 52088 156 0 0 25 0 1 0 229585795 353955840 85978 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/16210/statm: 86415 85978 140 302 0 86110 0
Current children cumulated CPU time (s) 522.44
Current children cumulated vsize (KiB) 345660

[startup+582.619 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16211
/proc/meminfo: memFree=1129016/2055920 swapFree=4192812/4192956
[pid=16210] ppid=16208 vsize=367732 CPUtime=582.46
/proc/16210/stat : 16210 (Spear-32) R 16208 16210 15867 0 -1 4194304 92033 0 0 0 58078 168 0 0 25 0 1 0 229585795 376557568 91507 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16210/statm: 91933 91507 140 302 0 91628 0
Current children cumulated CPU time (s) 582.46
Current children cumulated vsize (KiB) 367732

[startup+642.655 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16211
/proc/meminfo: memFree=1113656/2055920 swapFree=4192812/4192956
[pid=16210] ppid=16208 vsize=383008 CPUtime=642.48
/proc/16210/stat : 16210 (Spear-32) R 16208 16210 15867 0 -1 4194304 95875 0 0 0 64072 176 0 0 25 0 1 0 229585795 392200192 95349 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/16210/statm: 95752 95349 140 302 0 95447 0
Current children cumulated CPU time (s) 642.48
Current children cumulated vsize (KiB) 383008

[startup+702.687 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16211
/proc/meminfo: memFree=1092984/2055920 swapFree=4192812/4192956
[pid=16210] ppid=16208 vsize=403908 CPUtime=702.49
/proc/16210/stat : 16210 (Spear-32) R 16208 16210 15867 0 -1 4194304 101102 0 0 0 70062 187 0 0 25 0 1 0 229585795 413601792 100576 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/16210/statm: 100977 100576 140 302 0 100672 0
Current children cumulated CPU time (s) 702.49
Current children cumulated vsize (KiB) 403908

[startup+762.72 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16211
/proc/meminfo: memFree=1068344/2055920 swapFree=4192812/4192956
[pid=16210] ppid=16208 vsize=428428 CPUtime=762.51
/proc/16210/stat : 16210 (Spear-32) R 16208 16210 15867 0 -1 4194304 107238 0 0 0 76048 203 0 0 25 0 1 0 229585795 438710272 106712 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16210/statm: 107107 106712 140 302 0 106802 0
Current children cumulated CPU time (s) 762.51
Current children cumulated vsize (KiB) 428428

[startup+822.755 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16211
/proc/meminfo: memFree=1046648/2055920 swapFree=4192812/4192956
[pid=16210] ppid=16208 vsize=449700 CPUtime=822.53
/proc/16210/stat : 16210 (Spear-32) R 16208 16210 15867 0 -1 4194304 112575 0 0 0 82038 215 0 0 25 0 1 0 229585795 460492800 112049 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526790 0 0 4096 0 0 0 0 17 1 0 0
/proc/16210/statm: 112425 112049 140 302 0 112120 0
Current children cumulated CPU time (s) 822.53
Current children cumulated vsize (KiB) 449700

[startup+882.786 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 16211
/proc/meminfo: memFree=1029112/2055920 swapFree=4192812/4192956
[pid=16210] ppid=16208 vsize=469184 CPUtime=882.55
/proc/16210/stat : 16210 (Spear-32) R 16208 16210 15867 0 -1 4194304 117483 0 0 0 88028 227 0 0 25 0 1 0 229585795 480444416 116444 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16210/statm: 117296 116444 140 302 0 116991 0
Current children cumulated CPU time (s) 882.55
Current children cumulated vsize (KiB) 469184

[startup+942.821 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 16211
/proc/meminfo: memFree=1012088/2055920 swapFree=4192812/4192956
[pid=16210] ppid=16208 vsize=486268 CPUtime=942.57
/proc/16210/stat : 16210 (Spear-32) R 16208 16210 15867 0 -1 4194304 121748 0 0 0 94020 237 0 0 25 0 1 0 229585795 497938432 120709 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/16210/statm: 121567 120709 140 302 0 121262 0
Current children cumulated CPU time (s) 942.57
Current children cumulated vsize (KiB) 486268

[startup+1002.86 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 16211
/proc/meminfo: memFree=995192/2055920 swapFree=4192812/4192956
[pid=16210] ppid=16208 vsize=502952 CPUtime=1002.58
/proc/16210/stat : 16210 (Spear-32) R 16208 16210 15867 0 -1 4194304 125956 0 0 0 100012 246 0 0 25 0 1 0 229585795 515022848 124917 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/16210/statm: 125738 124917 140 302 0 125433 0
Current children cumulated CPU time (s) 1002.58
Current children cumulated vsize (KiB) 502952

[startup+1062.89 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16211
/proc/meminfo: memFree=981112/2055920 swapFree=4192812/4192956
[pid=16210] ppid=16208 vsize=516984 CPUtime=1062.61
/proc/16210/stat : 16210 (Spear-32) R 16208 16210 15867 0 -1 4194304 129432 0 0 0 106007 254 0 0 25 0 1 0 229585795 529391616 128393 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/16210/statm: 129246 128393 140 302 0 128941 0
Current children cumulated CPU time (s) 1062.61
Current children cumulated vsize (KiB) 516984

[startup+1122.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16211
/proc/meminfo: memFree=967544/2055920 swapFree=4192812/4192956
[pid=16210] ppid=16208 vsize=530384 CPUtime=1122.63
/proc/16210/stat : 16210 (Spear-32) R 16208 16210 15867 0 -1 4194304 132815 0 0 0 112000 263 0 0 25 0 1 0 229585795 543113216 131776 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16210/statm: 132596 131776 140 302 0 132291 0
Current children cumulated CPU time (s) 1122.63
Current children cumulated vsize (KiB) 530384

[startup+1182.96 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16211
/proc/meminfo: memFree=954360/2055920 swapFree=4192812/4192956
[pid=16210] ppid=16208 vsize=543760 CPUtime=1182.64
/proc/16210/stat : 16210 (Spear-32) R 16208 16210 15867 0 -1 4194304 136126 0 0 0 117994 270 0 0 25 0 1 0 229585795 556810240 135087 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/16210/statm: 135940 135087 140 302 0 135635 0
Current children cumulated CPU time (s) 1182.64
Current children cumulated vsize (KiB) 543760



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.38 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16211
/proc/meminfo: memFree=950520/2055920 swapFree=4192812/4192956
[pid=16210] ppid=16208 vsize=547464 CPUtime=1200.07
/proc/16210/stat : 16210 (Spear-32) R 16208 16210 15867 0 -1 4194304 137043 0 0 0 119734 273 0 0 25 0 1 0 229585795 560603136 136004 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526876 0 0 4096 0 0 0 0 17 1 0 0
/proc/16210/statm: 136866 136004 140 302 0 136561 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 547464

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): 1200.47
CPU time (s): 1200.16
CPU user time (s): 1197.34
CPU system time (s): 2.81457
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 547464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.34
system time used= 2.81457
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 137043
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= 1627

runsolver used 1.35279 second user time and 2.91956 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Wed Feb 21 22:18:36 UTC 2007

IDJOB= 306296
IDBENCH= 20177
IDSOLVER= 131
FILE ID= node17/306296-1172096315

PBS_JOBID= 3865346

Free space on /tmp= 66545 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v7000/unif-k3-r4.2-v7000-c29400-S2051531193-03.cnf
COMMAND LINE= /tmp/evaluation/306296-1172096315/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/306296-1172096315/instance-306296-1172096315.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-306296-1172096315 -o ROOT/results/node17/solver-306296-1172096315 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306296-1172096315/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/306296-1172096315/instance-306296-1172096315.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  ab0e9ac33b65d3d4c4302e45af764ace

RANDOM SEED= 892363188

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.229
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		: 3000.229
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:       1495960 kB
Buffers:         57824 kB
Cached:         383292 kB
SwapCached:          0 kB
Active:         302392 kB
Inactive:       183100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1495960 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2140 kB
Writeback:           0 kB
Mapped:          63312 kB
Slab:            60060 kB
Committed_AS:   849296 kB
PageTables:       1748 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= 66545 MiB

End job on node17 on Wed Feb 21 22:38:38 UTC 2007