Trace number 310029

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 2007-02-12? (TO) 1200.06 1200.48

General information on the benchmark

Namerandom/2+p/p0.9/v1170/
unif2p-p0.9-v1170-c4235-S1629945861-01-UNKNOWN.cnf
MD5SUMa39f0c2b5a6e5deb5d2e29a2029bf07b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1170
Number of clauses4234
Sum of the clauses size12279
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2423
Number of clauses of size 33811
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/310029-1172551997/instance-310029-1172551997.cnf

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node1/watcher-310029-1172551997 -o ROOT/results/node1/solver-310029-1172551997 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/310029-1172551997/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/310029-1172551997/instance-310029-1172551997.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 18713
/proc/meminfo: memFree=1712304/2055920 swapFree=4156676/4192956
[pid=18713] ppid=18711 vsize=1704 CPUtime=0
/proc/18713/stat : 18713 (Spear-32) R 18711 18713 17241 0 -1 4194304 223 0 0 0 0 0 0 0 18 0 1 0 275154755 1744896 207 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134866400 0 0 4096 0 0 0 0 17 1 0 0
/proc/18713/statm: 426 207 128 302 0 121 0

[startup+0.1073 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 18713
/proc/meminfo: memFree=1712304/2055920 swapFree=4156676/4192956
[pid=18713] ppid=18711 vsize=1972 CPUtime=0.1
/proc/18713/stat : 18713 (Spear-32) R 18711 18713 17241 0 -1 4194304 323 0 0 0 10 0 0 0 18 0 1 0 275154755 2019328 307 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18713/statm: 493 307 141 302 0 188 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1972

[startup+0.515347 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 18713
/proc/meminfo: memFree=1712304/2055920 swapFree=4156676/4192956
[pid=18713] ppid=18711 vsize=2740 CPUtime=0.5
/proc/18713/stat : 18713 (Spear-32) R 18711 18713 17241 0 -1 4194304 509 0 0 0 50 0 0 0 21 0 1 0 275154755 2805760 493 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18713/statm: 685 493 141 302 0 380 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2740

[startup+1.34144 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18714
/proc/meminfo: memFree=1710120/2055920 swapFree=4156676/4192956
[pid=18713] ppid=18711 vsize=3804 CPUtime=1.34
/proc/18713/stat : 18713 (Spear-32) R 18711 18713 17241 0 -1 4194304 763 0 0 0 133 1 0 0 25 0 1 0 275154755 3895296 747 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526834 0 0 4096 0 0 0 0 17 1 0 0
/proc/18713/statm: 951 747 141 302 0 646 0
Current children cumulated CPU time (s) 1.34
Current children cumulated vsize (KiB) 3804

[startup+2.97864 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18714
/proc/meminfo: memFree=1708776/2055920 swapFree=4156676/4192956
[pid=18713] ppid=18711 vsize=5352 CPUtime=2.97
/proc/18713/stat : 18713 (Spear-32) R 18711 18713 17241 0 -1 4194304 1138 0 0 0 295 2 0 0 25 0 1 0 275154755 5480448 1122 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18713/statm: 1338 1122 141 302 0 1033 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 5352

[startup+6.25502 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18714
/proc/meminfo: memFree=1706224/2055920 swapFree=4156676/4192956
[pid=18713] ppid=18711 vsize=7676 CPUtime=6.24
/proc/18713/stat : 18713 (Spear-32) R 18711 18713 17241 0 -1 4194304 1752 0 0 0 621 3 0 0 25 0 1 0 275154755 7860224 1703 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18713/statm: 1919 1703 141 302 0 1614 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7676

[startup+12.7098 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18714
/proc/meminfo: memFree=1702768/2055920 swapFree=4156676/4192956
[pid=18713] ppid=18711 vsize=10820 CPUtime=12.7
/proc/18713/stat : 18713 (Spear-32) R 18711 18713 17241 0 -1 4194304 2534 0 0 0 1264 6 0 0 25 0 1 0 275154755 11079680 2485 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18713/statm: 2705 2485 141 302 0 2400 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 10820

[startup+25.5113 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18714
/proc/meminfo: memFree=1697840/2055920 swapFree=4156676/4192956
[pid=18713] ppid=18711 vsize=16004 CPUtime=25.49
/proc/18713/stat : 18713 (Spear-32) R 18711 18713 17241 0 -1 4194304 3847 0 0 0 2538 11 0 0 25 0 1 0 275154755 16388096 3733 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18713/statm: 4001 3733 141 302 0 3696 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16004

[startup+51.1243 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18714
/proc/meminfo: memFree=1691120/2055920 swapFree=4156676/4192956
[pid=18713] ppid=18711 vsize=22516 CPUtime=51.1
/proc/18713/stat : 18713 (Spear-32) R 18711 18713 17241 0 -1 4194304 5483 0 0 0 5092 18 0 0 25 0 1 0 275154755 23056384 5369 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/18713/statm: 5629 5369 141 302 0 5324 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 22516

[startup+102.349 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18714
/proc/meminfo: memFree=1681456/2055920 swapFree=4156676/4192956
[pid=18713] ppid=18711 vsize=32624 CPUtime=102.32
/proc/18713/stat : 18713 (Spear-32) R 18711 18713 17241 0 -1 4194304 8035 0 0 0 10202 30 0 0 25 0 1 0 275154755 33406976 7792 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18713/statm: 8156 7792 141 302 0 7851 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 32624

[startup+162.388 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18714
/proc/meminfo: memFree=1672496/2055920 swapFree=4156676/4192956
[pid=18713] ppid=18711 vsize=41560 CPUtime=162.33
/proc/18713/stat : 18713 (Spear-32) R 18711 18713 17241 0 -1 4194304 10248 0 0 0 16195 38 0 0 25 0 1 0 275154755 42557440 10005 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18713/statm: 10390 10005 141 302 0 10085 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 41560

[startup+222.421 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18714
/proc/meminfo: memFree=1664944/2055920 swapFree=4156676/4192956
[pid=18713] ppid=18711 vsize=50352 CPUtime=222.35
/proc/18713/stat : 18713 (Spear-32) R 18711 18713 17241 0 -1 4194304 12385 0 0 0 22187 48 0 0 25 0 1 0 275154755 51560448 11885 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/18713/statm: 12588 11885 141 302 0 12283 0
Current children cumulated CPU time (s) 222.35
Current children cumulated vsize (KiB) 50352

[startup+282.454 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18714
/proc/meminfo: memFree=1657840/2055920 swapFree=4156676/4192956
[pid=18713] ppid=18711 vsize=57648 CPUtime=282.37
/proc/18713/stat : 18713 (Spear-32) R 18711 18713 17241 0 -1 4194304 14143 0 0 0 28182 55 0 0 25 0 1 0 275154755 59031552 13643 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18713/statm: 14412 13643 141 302 0 14107 0
Current children cumulated CPU time (s) 282.37
Current children cumulated vsize (KiB) 57648

[startup+342.492 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18714
/proc/meminfo: memFree=1651696/2055920 swapFree=4156676/4192956
[pid=18713] ppid=18711 vsize=63828 CPUtime=342.39
/proc/18713/stat : 18713 (Spear-32) R 18711 18713 17241 0 -1 4194304 15682 0 0 0 34176 63 0 0 25 0 1 0 275154755 65359872 15182 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526950 0 0 4096 0 0 0 0 17 1 0 0
/proc/18713/statm: 15957 15182 141 302 0 15652 0
Current children cumulated CPU time (s) 342.39
Current children cumulated vsize (KiB) 63828

[startup+402.532 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18714
/proc/meminfo: memFree=1645616/2055920 swapFree=4156676/4192956
[pid=18713] ppid=18711 vsize=69764 CPUtime=402.41
/proc/18713/stat : 18713 (Spear-32) R 18711 18713 17241 0 -1 4194304 17182 0 0 0 40171 70 0 0 25 0 1 0 275154755 71438336 16682 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/18713/statm: 17441 16682 141 302 0 17136 0
Current children cumulated CPU time (s) 402.41
Current children cumulated vsize (KiB) 69764

[startup+462.566 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18714
/proc/meminfo: memFree=1640176/2055920 swapFree=4156676/4192956
[pid=18713] ppid=18711 vsize=75056 CPUtime=462.43
/proc/18713/stat : 18713 (Spear-32) R 18711 18713 17241 0 -1 4194304 18540 0 0 0 46167 76 0 0 25 0 1 0 275154755 76857344 18040 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/18713/statm: 18764 18040 141 302 0 18459 0
Current children cumulated CPU time (s) 462.43
Current children cumulated vsize (KiB) 75056

[startup+522.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 18848
/proc/meminfo: memFree=1633664/2055920 swapFree=4156676/4192956
[pid=18713] ppid=18711 vsize=80700 CPUtime=522.42
/proc/18713/stat : 18713 (Spear-32) R 18711 18713 17241 0 -1 4194304 19877 0 0 0 52156 86 0 0 25 0 1 0 275154755 82636800 19377 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18713/statm: 20175 19377 141 302 0 19870 0
Current children cumulated CPU time (s) 522.42
Current children cumulated vsize (KiB) 80700

[startup+582.677 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18912
/proc/meminfo: memFree=1629744/2055920 swapFree=4156676/4192956
[pid=18713] ppid=18711 vsize=86092 CPUtime=582.42
/proc/18713/stat : 18713 (Spear-32) R 18711 18713 17241 0 -1 4194304 21114 0 0 0 58150 92 0 0 25 0 1 0 275154755 88158208 20614 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/18713/statm: 21523 20614 141 302 0 21218 0
Current children cumulated CPU time (s) 582.42
Current children cumulated vsize (KiB) 86092

[startup+642.718 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18912
/proc/meminfo: memFree=1625520/2055920 swapFree=4156676/4192956
[pid=18713] ppid=18711 vsize=90532 CPUtime=642.43
/proc/18713/stat : 18713 (Spear-32) R 18711 18713 17241 0 -1 4194304 22161 0 0 0 64147 96 0 0 25 0 1 0 275154755 92704768 21661 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18713/statm: 22633 21661 141 302 0 22328 0
Current children cumulated CPU time (s) 642.43
Current children cumulated vsize (KiB) 90532

[startup+702.753 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18912
/proc/meminfo: memFree=1621488/2055920 swapFree=4156676/4192956
[pid=18713] ppid=18711 vsize=94520 CPUtime=702.45
/proc/18713/stat : 18713 (Spear-32) R 18711 18713 17241 0 -1 4194304 23191 0 0 0 70143 102 0 0 25 0 1 0 275154755 96788480 22691 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/18713/statm: 23630 22691 141 302 0 23325 0
Current children cumulated CPU time (s) 702.45
Current children cumulated vsize (KiB) 94520

[startup+762.788 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18912
/proc/meminfo: memFree=1617200/2055920 swapFree=4156676/4192956
[pid=18713] ppid=18711 vsize=100776 CPUtime=762.48
/proc/18713/stat : 18713 (Spear-32) R 18711 18713 17241 0 -1 4194304 24772 0 0 0 76140 108 0 0 25 0 1 0 275154755 103194624 23759 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/18713/statm: 25194 23759 141 302 0 24889 0
Current children cumulated CPU time (s) 762.48
Current children cumulated vsize (KiB) 100776

[startup+822.828 s]
/proc/loadavg: 1.08 1.02 1.01 2/78 18912
/proc/meminfo: memFree=1613488/2055920 swapFree=4156676/4192956
[pid=18713] ppid=18711 vsize=104540 CPUtime=822.5
/proc/18713/stat : 18713 (Spear-32) R 18711 18713 17241 0 -1 4194304 25699 0 0 0 82137 113 0 0 25 0 1 0 275154755 107048960 24686 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/18713/statm: 26135 24686 141 302 0 25830 0
Current children cumulated CPU time (s) 822.5
Current children cumulated vsize (KiB) 104540

[startup+882.864 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 18912
/proc/meminfo: memFree=1609968/2055920 swapFree=4156676/4192956
[pid=18713] ppid=18711 vsize=108144 CPUtime=882.52
/proc/18713/stat : 18713 (Spear-32) R 18711 18713 17241 0 -1 4194304 26576 0 0 0 88134 118 0 0 25 0 1 0 275154755 110739456 25563 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/18713/statm: 27036 25563 141 302 0 26731 0
Current children cumulated CPU time (s) 882.52
Current children cumulated vsize (KiB) 108144

[startup+942.897 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 18912
/proc/meminfo: memFree=1606576/2055920 swapFree=4156676/4192956
[pid=18713] ppid=18711 vsize=111488 CPUtime=942.54
/proc/18713/stat : 18713 (Spear-32) R 18711 18713 17241 0 -1 4194304 27438 0 0 0 94131 123 0 0 25 0 1 0 275154755 114163712 26425 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526708 0 0 4096 0 0 0 0 17 1 0 0
/proc/18713/statm: 27872 26425 141 302 0 27567 0
Current children cumulated CPU time (s) 942.54
Current children cumulated vsize (KiB) 111488

[startup+1002.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18912
/proc/meminfo: memFree=1603312/2055920 swapFree=4156676/4192956
[pid=18713] ppid=18711 vsize=114808 CPUtime=1002.55
/proc/18713/stat : 18713 (Spear-32) R 18711 18713 17241 0 -1 4194304 28250 0 0 0 100128 127 0 0 25 0 1 0 275154755 117563392 27237 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/18713/statm: 28702 27237 141 302 0 28397 0
Current children cumulated CPU time (s) 1002.55
Current children cumulated vsize (KiB) 114808

[startup+1062.96 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18912
/proc/meminfo: memFree=1599792/2055920 swapFree=4156676/4192956
[pid=18713] ppid=18711 vsize=118336 CPUtime=1062.57
/proc/18713/stat : 18713 (Spear-32) R 18711 18713 17241 0 -1 4194304 29109 0 0 0 106125 132 0 0 25 0 1 0 275154755 121176064 28096 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/18713/statm: 29584 28096 141 302 0 29279 0
Current children cumulated CPU time (s) 1062.57
Current children cumulated vsize (KiB) 118336

[startup+1123 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18912
/proc/meminfo: memFree=1596720/2055920 swapFree=4156676/4192956
[pid=18713] ppid=18711 vsize=121408 CPUtime=1122.6
/proc/18713/stat : 18713 (Spear-32) R 18711 18713 17241 0 -1 4194304 29888 0 0 0 112124 136 0 0 25 0 1 0 275154755 124321792 28875 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/18713/statm: 30352 28875 141 302 0 30047 0
Current children cumulated CPU time (s) 1122.6
Current children cumulated vsize (KiB) 121408

[startup+1183.04 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18912
/proc/meminfo: memFree=1592176/2055920 swapFree=4156676/4192956
[pid=18713] ppid=18711 vsize=126272 CPUtime=1182.61
/proc/18713/stat : 18713 (Spear-32) R 18711 18713 17241 0 -1 4194304 31032 0 0 0 118120 141 0 0 25 0 1 0 275154755 129302528 30019 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/18713/statm: 31568 30019 141 302 0 31263 0
Current children cumulated CPU time (s) 1182.61
Current children cumulated vsize (KiB) 126272



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.46 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18912
/proc/meminfo: memFree=1591088/2055920 swapFree=4156676/4192956
[pid=18713] ppid=18711 vsize=127308 CPUtime=1200.03
/proc/18713/stat : 18713 (Spear-32) R 18711 18713 17241 0 -1 4194304 31290 0 0 0 119860 143 0 0 25 0 1 0 275154755 130363392 30277 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526812 0 0 4096 0 0 0 0 17 1 0 0
/proc/18713/statm: 31827 30277 141 302 0 31522 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 127308

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): 1200.48
CPU time (s): 1200.06
CPU user time (s): 1198.61
CPU system time (s): 1.45078
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 127308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.61
system time used= 1.45078
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31290
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= 1778

runsolver used 1.2878 second user time and 2.98355 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Tue Feb 27 04:53:17 UTC 2007

IDJOB= 310029
IDBENCH= 20275
IDSOLVER= 133
FILE ID= node1/310029-1172551997

PBS_JOBID= 3971651

Free space on /tmp= 66557 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v1170/unif2p-p0.9-v1170-c4235-S1629945861-01-UNKNOWN.cnf
COMMAND LINE= /tmp/evaluation/310029-1172551997/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/310029-1172551997/instance-310029-1172551997.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-310029-1172551997 -o ROOT/results/node1/solver-310029-1172551997 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/310029-1172551997/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/310029-1172551997/instance-310029-1172551997.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  a39f0c2b5a6e5deb5d2e29a2029bf07b

RANDOM SEED= 23913127

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.230
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.230
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1712712 kB
Buffers:         47004 kB
Cached:         202476 kB
SwapCached:      19188 kB
Active:         205740 kB
Inactive:        72264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1712712 kB
SwapTotal:     4192956 kB
SwapFree:      4156676 kB
Dirty:            1620 kB
Writeback:           0 kB
Mapped:          29840 kB
Slab:            50692 kB
Committed_AS:   842296 kB
PageTables:       1740 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66557 MiB

End job on node1 on Tue Feb 27 05:13:19 UTC 2007