Trace number 306174

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) 1200.15 1200.46

General information on the benchmark

Namerandom/LargeSize/3SAT/v10000/
unif-k3-r4.2-v10000-c42000-S657313757-16.cnf
MD5SUM8caebdbe5c8dcb4cfb2a355910089bd4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark545.386
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
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/306174-1172093745/instance-306174-1172093745.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/node7/watcher-306174-1172093745 -o ROOT/results/node7/solver-306174-1172093745 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306174-1172093745/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/306174-1172093745/instance-306174-1172093745.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: 0.95 1.00 1.09 3/77 16936
/proc/meminfo: memFree=1604104/2055920 swapFree=4142416/4192956
[pid=16936] ppid=16934 vsize=1932 CPUtime=0
/proc/16936/stat : 16936 (Spear-32) R 16934 16936 16879 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 229329245 1978368 247 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134518176 0 0 4096 0 0 0 0 17 1 0 0
/proc/16936/statm: 483 247 126 302 0 178 0

[startup+0.107031 s]
/proc/loadavg: 0.95 1.00 1.09 3/77 16936
/proc/meminfo: memFree=1604104/2055920 swapFree=4142416/4192956
[pid=16936] ppid=16934 vsize=4908 CPUtime=0.1
/proc/16936/stat : 16936 (Spear-32) R 16934 16936 16879 0 -1 4194304 1104 0 0 0 10 0 0 0 18 0 1 0 229329245 5025792 923 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/16936/statm: 1227 923 129 302 0 922 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4908

[startup+0.515073 s]
/proc/loadavg: 0.95 1.00 1.09 3/77 16936
/proc/meminfo: memFree=1604104/2055920 swapFree=4142416/4192956
[pid=16936] ppid=16934 vsize=6176 CPUtime=0.5
/proc/16936/stat : 16936 (Spear-32) R 16934 16936 16879 0 -1 4194304 1449 0 0 0 50 0 0 0 21 0 1 0 229329245 6324224 1268 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16936/statm: 1544 1268 140 302 0 1239 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 6176

[startup+1.33516 s]
/proc/loadavg: 0.95 1.00 1.09 2/78 16937
/proc/meminfo: memFree=1597952/2055920 swapFree=4142416/4192956
[pid=16936] ppid=16934 vsize=8364 CPUtime=1.32
/proc/16936/stat : 16936 (Spear-32) R 16934 16936 16879 0 -1 4194304 1972 0 0 0 131 1 0 0 25 0 1 0 229329245 8564736 1791 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16936/statm: 2091 1791 140 302 0 1786 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 8364

[startup+2.97133 s]
/proc/loadavg: 0.95 1.00 1.09 2/78 16937
/proc/meminfo: memFree=1595072/2055920 swapFree=4142416/4192956
[pid=16936] ppid=16934 vsize=12160 CPUtime=2.96
/proc/16936/stat : 16936 (Spear-32) R 16934 16936 16879 0 -1 4194304 2922 0 0 0 293 3 0 0 25 0 1 0 229329245 12451840 2741 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16936/statm: 3040 2741 140 302 0 2735 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 12160

[startup+6.25268 s]
/proc/loadavg: 0.95 1.00 1.09 2/78 16937
/proc/meminfo: memFree=1587520/2055920 swapFree=4142416/4192956
[pid=16936] ppid=16934 vsize=19228 CPUtime=6.24
/proc/16936/stat : 16936 (Spear-32) R 16934 16936 16879 0 -1 4194304 4715 0 0 0 619 5 0 0 25 0 1 0 229329245 19689472 4534 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16936/statm: 4807 4534 140 302 0 4502 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 19228

[startup+12.7034 s]
/proc/loadavg: 0.96 1.00 1.09 2/78 16937
/proc/meminfo: memFree=1573376/2055920 swapFree=4142416/4192956
[pid=16936] ppid=16934 vsize=32780 CPUtime=12.69
/proc/16936/stat : 16936 (Spear-32) R 16934 16936 16879 0 -1 4194304 8091 0 0 0 1260 9 0 0 25 0 1 0 229329245 33566720 7910 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16936/statm: 8195 7910 140 302 0 7890 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32780

[startup+25.5107 s]
/proc/loadavg: 0.96 1.00 1.09 2/78 16937
/proc/meminfo: memFree=1552448/2055920 swapFree=4142416/4192956
[pid=16936] ppid=16934 vsize=54064 CPUtime=25.49
/proc/16936/stat : 16936 (Spear-32) R 16934 16936 16879 0 -1 4194304 13389 0 0 0 2532 17 0 0 25 0 1 0 229329245 55361536 13208 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16936/statm: 13516 13208 140 302 0 13211 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 54064

[startup+51.1234 s]
/proc/loadavg: 0.98 1.00 1.08 2/78 16937
/proc/meminfo: memFree=1518848/2055920 swapFree=4142416/4192956
[pid=16936] ppid=16934 vsize=87200 CPUtime=51.1
/proc/16936/stat : 16936 (Spear-32) R 16934 16936 16879 0 -1 4194304 21707 0 0 0 5080 30 0 0 25 0 1 0 229329245 89292800 21461 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16936/statm: 21800 21461 140 302 0 21495 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 87200

[startup+102.342 s]
/proc/loadavg: 0.99 1.00 1.08 2/78 16937
/proc/meminfo: memFree=1468544/2055920 swapFree=4142416/4192956
[pid=16936] ppid=16934 vsize=137584 CPUtime=102.31
/proc/16936/stat : 16936 (Spear-32) R 16934 16936 16879 0 -1 4194304 34348 0 0 0 10181 50 0 0 25 0 1 0 229329245 140886016 34102 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/16936/statm: 34396 34102 140 302 0 34091 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 137584

[startup+162.379 s]
/proc/loadavg: 0.99 1.00 1.07 2/78 16937
/proc/meminfo: memFree=1416704/2055920 swapFree=4142416/4192956
[pid=16936] ppid=16934 vsize=188828 CPUtime=162.32
/proc/16936/stat : 16936 (Spear-32) R 16934 16936 16879 0 -1 4194304 47220 0 0 0 16164 68 0 0 25 0 1 0 229329245 193359872 46845 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 1 0 0
/proc/16936/statm: 47207 46845 140 302 0 46902 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 188828

[startup+222.411 s]
/proc/loadavg: 1.06 1.01 1.07 2/78 16937
/proc/meminfo: memFree=1371648/2055920 swapFree=4142416/4192956
[pid=16936] ppid=16934 vsize=233948 CPUtime=222.35
/proc/16936/stat : 16936 (Spear-32) R 16934 16936 16879 0 -1 4194304 58518 0 0 0 22150 85 0 0 25 0 1 0 229329245 239562752 58143 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/16936/statm: 58487 58143 140 302 0 58182 0
Current children cumulated CPU time (s) 222.35
Current children cumulated vsize (KiB) 233948

[startup+282.445 s]
/proc/loadavg: 1.02 1.01 1.07 2/78 16939
/proc/meminfo: memFree=1331008/2055920 swapFree=4142416/4192956
[pid=16936] ppid=16934 vsize=274324 CPUtime=282.37
/proc/16936/stat : 16936 (Spear-32) R 16934 16936 16879 0 -1 4194304 68662 0 0 0 28137 100 0 0 25 0 1 0 229329245 280907776 68287 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/16936/statm: 68581 68287 140 302 0 68276 0
Current children cumulated CPU time (s) 282.37
Current children cumulated vsize (KiB) 274324

[startup+342.474 s]
/proc/loadavg: 1.01 1.00 1.06 2/78 16939
/proc/meminfo: memFree=1299008/2055920 swapFree=4142416/4192956
[pid=16936] ppid=16934 vsize=307376 CPUtime=342.37
/proc/16936/stat : 16936 (Spear-32) R 16934 16936 16879 0 -1 4194304 76935 0 0 0 34125 112 0 0 25 0 1 0 229329245 314753024 76303 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/16936/statm: 76844 76303 140 302 0 76539 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 307376

[startup+402.51 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 16939
/proc/meminfo: memFree=1268096/2055920 swapFree=4142416/4192956
[pid=16936] ppid=16934 vsize=337876 CPUtime=402.4
/proc/16936/stat : 16936 (Spear-32) R 16934 16936 16879 0 -1 4194304 84566 0 0 0 40116 124 0 0 25 0 1 0 229329245 345985024 83934 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16936/statm: 84469 83934 140 302 0 84164 0
Current children cumulated CPU time (s) 402.4
Current children cumulated vsize (KiB) 337876

[startup+462.541 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 16939
/proc/meminfo: memFree=1233600/2055920 swapFree=4142416/4192956
[pid=16936] ppid=16934 vsize=372320 CPUtime=462.41
/proc/16936/stat : 16936 (Spear-32) R 16934 16936 16879 0 -1 4194304 93213 0 0 0 46104 137 0 0 25 0 1 0 229329245 381255680 92581 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/16936/statm: 93080 92581 140 302 0 92775 0
Current children cumulated CPU time (s) 462.41
Current children cumulated vsize (KiB) 372320

[startup+522.57 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 16939
/proc/meminfo: memFree=1204416/2055920 swapFree=4142416/4192956
[pid=16936] ppid=16934 vsize=401480 CPUtime=522.42
/proc/16936/stat : 16936 (Spear-32) R 16934 16936 16879 0 -1 4194304 100510 0 0 0 52092 150 0 0 25 0 1 0 229329245 411115520 99878 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/16936/statm: 100370 99878 140 302 0 100065 0
Current children cumulated CPU time (s) 522.42
Current children cumulated vsize (KiB) 401480

[startup+582.607 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 16939
/proc/meminfo: memFree=1177664/2055920 swapFree=4142416/4192956
[pid=16936] ppid=16934 vsize=427916 CPUtime=582.45
/proc/16936/stat : 16936 (Spear-32) R 16934 16936 16879 0 -1 4194304 107123 0 0 0 58085 160 0 0 25 0 1 0 229329245 438185984 106491 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/16936/statm: 106979 106491 140 302 0 106674 0
Current children cumulated CPU time (s) 582.45
Current children cumulated vsize (KiB) 427916

[startup+642.644 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 16939
/proc/meminfo: memFree=1153792/2055920 swapFree=4142416/4192956
[pid=16936] ppid=16934 vsize=451788 CPUtime=642.47
/proc/16936/stat : 16936 (Spear-32) R 16934 16936 16879 0 -1 4194304 113111 0 0 0 64076 171 0 0 25 0 1 0 229329245 462630912 112479 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/16936/statm: 112947 112479 140 302 0 112642 0
Current children cumulated CPU time (s) 642.47
Current children cumulated vsize (KiB) 451788

[startup+702.677 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 16939
/proc/meminfo: memFree=1133440/2055920 swapFree=4142416/4192956
[pid=16936] ppid=16934 vsize=472220 CPUtime=702.49
/proc/16936/stat : 16936 (Spear-32) R 16934 16936 16879 0 -1 4194304 118232 0 0 0 70068 181 0 0 25 0 1 0 229329245 483553280 117600 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/16936/statm: 118055 117600 140 302 0 117750 0
Current children cumulated CPU time (s) 702.49
Current children cumulated vsize (KiB) 472220

[startup+762.707 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 16939
/proc/meminfo: memFree=1115328/2055920 swapFree=4142416/4192956
[pid=16936] ppid=16934 vsize=490264 CPUtime=762.5
/proc/16936/stat : 16936 (Spear-32) R 16934 16936 16879 0 -1 4194304 122744 0 0 0 76062 188 0 0 25 0 1 0 229329245 502030336 122112 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/16936/statm: 122566 122112 140 302 0 122261 0
Current children cumulated CPU time (s) 762.5
Current children cumulated vsize (KiB) 490264

[startup+822.741 s]
/proc/loadavg: 1.00 1.00 1.01 2/78 16939
/proc/meminfo: memFree=1088256/2055920 swapFree=4142416/4192956
[pid=16936] ppid=16934 vsize=517036 CPUtime=822.52
/proc/16936/stat : 16936 (Spear-32) R 16934 16936 16879 0 -1 4194304 129440 0 0 0 82054 198 0 0 25 0 1 0 229329245 529444864 128808 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 1 0 0
/proc/16936/statm: 129259 128808 140 302 0 128954 0
Current children cumulated CPU time (s) 822.52
Current children cumulated vsize (KiB) 517036

[startup+882.775 s]
/proc/loadavg: 1.00 1.00 1.01 2/78 16939
/proc/meminfo: memFree=1057472/2055920 swapFree=4142416/4192956
[pid=16936] ppid=16934 vsize=547872 CPUtime=882.54
/proc/16936/stat : 16936 (Spear-32) R 16934 16936 16879 0 -1 4194304 137162 0 0 0 88045 209 0 0 25 0 1 0 229329245 561020928 136530 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526873 0 0 4096 0 0 0 0 17 1 0 0
/proc/16936/statm: 136968 136530 140 302 0 136663 0
Current children cumulated CPU time (s) 882.54
Current children cumulated vsize (KiB) 547872

[startup+942.807 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16939
/proc/meminfo: memFree=1031232/2055920 swapFree=4142416/4192956
[pid=16936] ppid=16934 vsize=573944 CPUtime=942.56
/proc/16936/stat : 16936 (Spear-32) R 16934 16936 16879 0 -1 4194304 143715 0 0 0 94036 220 0 0 25 0 1 0 229329245 587718656 143083 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16936/statm: 143486 143083 140 302 0 143181 0
Current children cumulated CPU time (s) 942.56
Current children cumulated vsize (KiB) 573944

[startup+1002.84 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16939
/proc/meminfo: memFree=1009152/2055920 swapFree=4142416/4192956
[pid=16936] ppid=16934 vsize=598128 CPUtime=1002.56
/proc/16936/stat : 16936 (Spear-32) R 16934 16936 16879 0 -1 4194304 149760 0 0 0 100028 228 0 0 25 0 1 0 229329245 612483072 148615 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16936/statm: 149532 148615 140 302 0 149227 0
Current children cumulated CPU time (s) 1002.56
Current children cumulated vsize (KiB) 598128

[startup+1062.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16939
/proc/meminfo: memFree=989888/2055920 swapFree=4142416/4192956
[pid=16936] ppid=16934 vsize=617064 CPUtime=1062.59
/proc/16936/stat : 16936 (Spear-32) R 16934 16936 16879 0 -1 4194304 154492 0 0 0 106020 239 0 0 25 0 1 0 229329245 631873536 153347 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16936/statm: 154266 153347 140 302 0 153961 0
Current children cumulated CPU time (s) 1062.59
Current children cumulated vsize (KiB) 617064

[startup+1122.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16939
/proc/meminfo: memFree=971584/2055920 swapFree=4142416/4192956
[pid=16936] ppid=16934 vsize=635444 CPUtime=1122.61
/proc/16936/stat : 16936 (Spear-32) R 16934 16936 16879 0 -1 4194304 159102 0 0 0 112015 246 0 0 25 0 1 0 229329245 650694656 157957 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16936/statm: 158861 157957 140 302 0 158556 0
Current children cumulated CPU time (s) 1122.61
Current children cumulated vsize (KiB) 635444

[startup+1182.94 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16939
/proc/meminfo: memFree=953664/2055920 swapFree=4142416/4192956
[pid=16936] ppid=16934 vsize=653316 CPUtime=1182.63
/proc/16936/stat : 16936 (Spear-32) R 16934 16936 16879 0 -1 4194304 163581 0 0 0 118009 254 0 0 25 0 1 0 229329245 668995584 162436 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526896 0 0 4096 0 0 0 0 17 1 0 0
/proc/16936/statm: 163329 162436 140 302 0 163024 0
Current children cumulated CPU time (s) 1182.63
Current children cumulated vsize (KiB) 653316



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.36 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16939
/proc/meminfo: memFree=947776/2055920 swapFree=4142416/4192956
[pid=16936] ppid=16934 vsize=658900 CPUtime=1200.04
/proc/16936/stat : 16936 (Spear-32) R 16934 16936 16879 0 -1 4194304 164983 0 0 0 119747 257 0 0 25 0 1 0 229329245 674713600 163838 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/16936/statm: 164725 163838 140 302 0 164420 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 658900

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): 1200.46
CPU time (s): 1200.15
CPU user time (s): 1197.48
CPU system time (s): 2.67359
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 658900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.48
system time used= 2.67359
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 164983
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= 24899

runsolver used 1.37179 second user time and 2.89756 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Wed Feb 21 21:35:45 UTC 2007

IDJOB= 306174
IDBENCH= 20174
IDSOLVER= 132
FILE ID= node7/306174-1172093745

PBS_JOBID= 3865344

Free space on /tmp= 66543 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v10000/unif-k3-r4.2-v10000-c42000-S657313757-16.cnf
COMMAND LINE= /tmp/evaluation/306174-1172093745/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/306174-1172093745/instance-306174-1172093745.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-306174-1172093745 -o ROOT/results/node7/solver-306174-1172093745 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306174-1172093745/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/306174-1172093745/instance-306174-1172093745.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  8caebdbe5c8dcb4cfb2a355910089bd4

RANDOM SEED= 420694248

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.232
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		: 3000.232
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:       1604576 kB
Buffers:         55972 kB
Cached:         294944 kB
SwapCached:      16216 kB
Active:         239064 kB
Inactive:       141900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1604576 kB
SwapTotal:     4192956 kB
SwapFree:      4142416 kB
Dirty:            2480 kB
Writeback:           0 kB
Mapped:          29756 kB
Slab:            55940 kB
Committed_AS:   867724 kB
PageTables:       1764 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= 66543 MiB

End job on node7 on Wed Feb 21 21:55:48 UTC 2007