Trace number 292112

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) 1200.03 1200.34

General information on the benchmark

Namerandom/OnTreshold/5SAT/v70/
unif-k5-r21.3-v70-c1491-S2006871543-06.SAT.shuffled.cnf
MD5SUM06c43aaaf710a2f2b372f8fd10d7af7e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.027995
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses1491
Sum of the clauses size7455
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 51491
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/292112-1171750021/instance-292112-1171750021.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/node67/watcher-292112-1171750021 -o ROOT/results/node67/solver-292112-1171750021 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/292112-1171750021/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/292112-1171750021/instance-292112-1171750021.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: 0.92 0.98 0.91 3/64 18622
/proc/meminfo: memFree=699320/2055920 swapFree=4183772/4192956
[pid=18622] ppid=18620 vsize=1396 CPUtime=0
/proc/18622/stat : 18622 (Spear-32) R 18620 18622 17807 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 194959764 1429504 166 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/18622/statm: 349 166 128 302 0 44 0

[startup+0.106944 s]
/proc/loadavg: 0.92 0.98 0.91 3/64 18622
/proc/meminfo: memFree=699320/2055920 swapFree=4183772/4192956
[pid=18622] ppid=18620 vsize=1784 CPUtime=0.1
/proc/18622/stat : 18622 (Spear-32) R 18620 18622 17807 0 -1 4194304 277 0 0 0 10 0 0 0 18 0 1 0 194959764 1826816 261 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18622/statm: 446 261 140 302 0 141 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1784

[startup+0.514985 s]
/proc/loadavg: 0.92 0.98 0.91 3/64 18622
/proc/meminfo: memFree=699320/2055920 swapFree=4183772/4192956
[pid=18622] ppid=18620 vsize=2444 CPUtime=0.5
/proc/18622/stat : 18622 (Spear-32) R 18620 18622 17807 0 -1 4194304 444 0 0 0 50 0 0 0 21 0 1 0 194959764 2502656 428 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 1 0 0
/proc/18622/statm: 611 428 140 302 0 306 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2444

[startup+1.33507 s]
/proc/loadavg: 0.92 0.98 0.91 2/65 18623
/proc/meminfo: memFree=697456/2055920 swapFree=4183772/4192956
[pid=18622] ppid=18620 vsize=3356 CPUtime=1.33
/proc/18622/stat : 18622 (Spear-32) R 18620 18622 17807 0 -1 4194304 658 0 0 0 132 1 0 0 25 0 1 0 194959764 3436544 642 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18622/statm: 839 642 140 302 0 534 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3356

[startup+2.97124 s]
/proc/loadavg: 0.92 0.98 0.91 2/65 18623
/proc/meminfo: memFree=696560/2055920 swapFree=4183772/4192956
[pid=18622] ppid=18620 vsize=4272 CPUtime=2.96
/proc/18622/stat : 18622 (Spear-32) R 18620 18622 17807 0 -1 4194304 892 0 0 0 295 1 0 0 25 0 1 0 194959764 4374528 876 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18622/statm: 1068 876 140 302 0 763 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4272

[startup+6.24759 s]
/proc/loadavg: 0.93 0.98 0.91 2/65 18623
/proc/meminfo: memFree=694960/2055920 swapFree=4183772/4192956
[pid=18622] ppid=18620 vsize=5712 CPUtime=6.23
/proc/18622/stat : 18622 (Spear-32) R 18620 18622 17807 0 -1 4194304 1247 0 0 0 620 3 0 0 25 0 1 0 194959764 5849088 1198 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18622/statm: 1428 1198 140 302 0 1123 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 5712

[startup+12.7043 s]
/proc/loadavg: 0.93 0.98 0.91 2/65 18623
/proc/meminfo: memFree=692912/2055920 swapFree=4183772/4192956
[pid=18622] ppid=18620 vsize=7616 CPUtime=12.69
/proc/18622/stat : 18622 (Spear-32) R 18620 18622 17807 0 -1 4194304 1696 0 0 0 1264 5 0 0 25 0 1 0 194959764 7798784 1647 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18622/statm: 1904 1647 140 302 0 1599 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7616

[startup+25.5076 s]
/proc/loadavg: 0.95 0.98 0.91 2/65 18623
/proc/meminfo: memFree=690416/2055920 swapFree=4183772/4192956
[pid=18622] ppid=18620 vsize=10688 CPUtime=25.49
/proc/18622/stat : 18622 (Spear-32) R 18620 18622 17807 0 -1 4194304 2431 0 0 0 2541 8 0 0 25 0 1 0 194959764 10944512 2317 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/18622/statm: 2672 2317 140 302 0 2367 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10688

[startup+51.1153 s]
/proc/loadavg: 0.96 0.98 0.91 2/65 18623
/proc/meminfo: memFree=686584/2055920 swapFree=4183772/4192956
[pid=18622] ppid=18620 vsize=14580 CPUtime=51.09
/proc/18622/stat : 18622 (Spear-32) R 18620 18622 17807 0 -1 4194304 3374 0 0 0 5096 13 0 0 25 0 1 0 194959764 14929920 3260 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526790 0 0 4096 0 0 0 0 17 1 0 0
/proc/18622/statm: 3645 3260 141 302 0 3340 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 14580

[startup+102.322 s]
/proc/loadavg: 0.98 0.98 0.91 2/65 18623
/proc/meminfo: memFree=681144/2055920 swapFree=4183772/4192956
[pid=18622] ppid=18620 vsize=20592 CPUtime=102.29
/proc/18622/stat : 18622 (Spear-32) R 18620 18622 17807 0 -1 4194304 4842 0 0 0 10209 20 0 0 25 0 1 0 194959764 21086208 4599 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/18622/statm: 5148 4599 141 302 0 4843 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 20592

[startup+162.346 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 18623
/proc/meminfo: memFree=676280/2055920 swapFree=4183772/4192956
[pid=18622] ppid=18620 vsize=25360 CPUtime=162.29
/proc/18622/stat : 18622 (Spear-32) R 18620 18622 17807 0 -1 4194304 6027 0 0 0 16202 27 0 0 25 0 1 0 194959764 25968640 5784 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/18622/statm: 6340 5784 141 302 0 6035 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 25360

[startup+222.369 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 18623
/proc/meminfo: memFree=672696/2055920 swapFree=4183772/4192956
[pid=18622] ppid=18620 vsize=28884 CPUtime=222.3
/proc/18622/stat : 18622 (Spear-32) R 18620 18622 17807 0 -1 4194304 6921 0 0 0 22195 35 0 0 25 0 1 0 194959764 29577216 6678 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/18622/statm: 7221 6678 141 302 0 6916 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 28884

[startup+282.395 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 18623
/proc/meminfo: memFree=668920/2055920 swapFree=4183772/4192956
[pid=18622] ppid=18620 vsize=33848 CPUtime=282.31
/proc/18622/stat : 18622 (Spear-32) R 18620 18622 17807 0 -1 4194304 8122 0 0 0 28188 43 0 0 25 0 1 0 194959764 34660352 7622 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526775 0 0 4096 0 0 0 0 17 1 0 0
/proc/18622/statm: 8462 7622 141 302 0 8157 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 33848

[startup+342.417 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 18623
/proc/meminfo: memFree=665272/2055920 swapFree=4183772/4192956
[pid=18622] ppid=18620 vsize=37464 CPUtime=342.32
/proc/18622/stat : 18622 (Spear-32) R 18620 18622 17807 0 -1 4194304 9019 0 0 0 34183 49 0 0 25 0 1 0 194959764 38363136 8519 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/18622/statm: 9366 8519 141 302 0 9061 0
Current children cumulated CPU time (s) 342.32
Current children cumulated vsize (KiB) 37464

[startup+402.438 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 18623
/proc/meminfo: memFree=662712/2055920 swapFree=4183772/4192956
[pid=18622] ppid=18620 vsize=40416 CPUtime=402.33
/proc/18622/stat : 18622 (Spear-32) R 18620 18622 17807 0 -1 4194304 9653 0 0 0 40180 53 0 0 25 0 1 0 194959764 41385984 9153 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/18622/statm: 10104 9153 141 302 0 9799 0
Current children cumulated CPU time (s) 402.33
Current children cumulated vsize (KiB) 40416

[startup+462.457 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 18623
/proc/meminfo: memFree=660280/2055920 swapFree=4183772/4192956
[pid=18622] ppid=18620 vsize=42736 CPUtime=462.33
/proc/18622/stat : 18622 (Spear-32) R 18620 18622 17807 0 -1 4194304 10259 0 0 0 46174 59 0 0 25 0 1 0 194959764 43761664 9759 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526886 0 0 4096 0 0 0 0 17 1 0 0
/proc/18622/statm: 10684 9759 141 302 0 10379 0
Current children cumulated CPU time (s) 462.33
Current children cumulated vsize (KiB) 42736

[startup+522.48 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 18623
/proc/meminfo: memFree=657848/2055920 swapFree=4183772/4192956
[pid=18622] ppid=18620 vsize=45092 CPUtime=522.33
/proc/18622/stat : 18622 (Spear-32) R 18620 18622 17807 0 -1 4194304 10866 0 0 0 52169 64 0 0 25 0 1 0 194959764 46174208 10366 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/18622/statm: 11273 10366 141 302 0 10968 0
Current children cumulated CPU time (s) 522.33
Current children cumulated vsize (KiB) 45092

[startup+582.497 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 18623
/proc/meminfo: memFree=655928/2055920 swapFree=4183772/4192956
[pid=18622] ppid=18620 vsize=46908 CPUtime=582.34
/proc/18622/stat : 18622 (Spear-32) R 18620 18622 17807 0 -1 4194304 11336 0 0 0 58166 68 0 0 25 0 1 0 194959764 48033792 10836 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/18622/statm: 11727 10836 141 302 0 11422 0
Current children cumulated CPU time (s) 582.34
Current children cumulated vsize (KiB) 46908

[startup+642.519 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 18623
/proc/meminfo: memFree=654136/2055920 swapFree=4183772/4192956
[pid=18622] ppid=18620 vsize=48484 CPUtime=642.34
/proc/18622/stat : 18622 (Spear-32) R 18620 18622 17807 0 -1 4194304 11792 0 0 0 64161 73 0 0 25 0 1 0 194959764 49647616 11292 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527154 0 0 4096 0 0 0 0 17 1 0 0
/proc/18622/statm: 12121 11292 141 302 0 11816 0
Current children cumulated CPU time (s) 642.34
Current children cumulated vsize (KiB) 48484

[startup+702.539 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 18623
/proc/meminfo: memFree=651384/2055920 swapFree=4183772/4192956
[pid=18622] ppid=18620 vsize=51364 CPUtime=702.35
/proc/18622/stat : 18622 (Spear-32) R 18620 18622 17807 0 -1 4194304 12472 0 0 0 70158 77 0 0 25 0 1 0 194959764 52596736 11972 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/18622/statm: 12841 11972 141 302 0 12536 0
Current children cumulated CPU time (s) 702.35
Current children cumulated vsize (KiB) 51364

[startup+762.561 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 18623
/proc/meminfo: memFree=648312/2055920 swapFree=4183772/4192956
[pid=18622] ppid=18620 vsize=54200 CPUtime=762.36
/proc/18622/stat : 18622 (Spear-32) R 18620 18622 17807 0 -1 4194304 13237 0 0 0 76155 81 0 0 25 0 1 0 194959764 55500800 12737 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526708 0 0 4096 0 0 0 0 17 1 0 0
/proc/18622/statm: 13550 12737 141 302 0 13245 0
Current children cumulated CPU time (s) 762.36
Current children cumulated vsize (KiB) 54200

[startup+822.583 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 18623
/proc/meminfo: memFree=646392/2055920 swapFree=4183772/4192956
[pid=18622] ppid=18620 vsize=56036 CPUtime=822.36
/proc/18622/stat : 18622 (Spear-32) R 18620 18622 17807 0 -1 4194304 13720 0 0 0 82152 84 0 0 25 0 1 0 194959764 57380864 13220 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526979 0 0 4096 0 0 0 0 17 1 0 0
/proc/18622/statm: 14009 13220 141 302 0 13704 0
Current children cumulated CPU time (s) 822.36
Current children cumulated vsize (KiB) 56036

[startup+882.604 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 18623
/proc/meminfo: memFree=644536/2055920 swapFree=4183772/4192956
[pid=18622] ppid=18620 vsize=59800 CPUtime=882.36
/proc/18622/stat : 18622 (Spear-32) R 18620 18622 17807 0 -1 4194304 14686 0 0 0 88148 88 0 0 25 0 1 0 194959764 61235200 13673 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/18622/statm: 14950 13673 141 302 0 14645 0
Current children cumulated CPU time (s) 882.36
Current children cumulated vsize (KiB) 59800

[startup+942.622 s]
/proc/loadavg: 1.03 1.00 0.92 2/65 18623
/proc/meminfo: memFree=642808/2055920 swapFree=4183772/4192956
[pid=18622] ppid=18620 vsize=61492 CPUtime=942.37
/proc/18622/stat : 18622 (Spear-32) R 18620 18622 17807 0 -1 4194304 15108 0 0 0 94144 93 0 0 25 0 1 0 194959764 62967808 14095 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18622/statm: 15373 14095 141 302 0 15068 0
Current children cumulated CPU time (s) 942.37
Current children cumulated vsize (KiB) 61492

[startup+1002.64 s]
/proc/loadavg: 1.01 1.00 0.92 2/65 18623
/proc/meminfo: memFree=640632/2055920 swapFree=4183772/4192956
[pid=18622] ppid=18620 vsize=63740 CPUtime=1002.37
/proc/18622/stat : 18622 (Spear-32) R 18620 18622 17807 0 -1 4194304 15663 0 0 0 100141 96 0 0 25 0 1 0 194959764 65269760 14650 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527168 0 0 4096 0 0 0 0 17 1 0 0
/proc/18622/statm: 15935 14650 141 302 0 15630 0
Current children cumulated CPU time (s) 1002.37
Current children cumulated vsize (KiB) 63740

[startup+1062.67 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 18623
/proc/meminfo: memFree=638968/2055920 swapFree=4183772/4192956
[pid=18622] ppid=18620 vsize=65588 CPUtime=1062.38
/proc/18622/stat : 18622 (Spear-32) R 18620 18622 17807 0 -1 4194304 16071 0 0 0 106138 100 0 0 25 0 1 0 194959764 67162112 15058 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/18622/statm: 16397 15058 141 302 0 16092 0
Current children cumulated CPU time (s) 1062.38
Current children cumulated vsize (KiB) 65588

[startup+1122.69 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 18623
/proc/meminfo: memFree=637432/2055920 swapFree=4183772/4192956
[pid=18622] ppid=18620 vsize=67152 CPUtime=1122.38
/proc/18622/stat : 18622 (Spear-32) R 18620 18622 17807 0 -1 4194304 16477 0 0 0 112135 103 0 0 25 0 1 0 194959764 68763648 15464 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18622/statm: 16788 15464 141 302 0 16483 0
Current children cumulated CPU time (s) 1122.38
Current children cumulated vsize (KiB) 67152

[startup+1182.7 s]
/proc/loadavg: 1.04 1.01 0.93 2/65 18623
/proc/meminfo: memFree=636152/2055920 swapFree=4183772/4192956
[pid=18622] ppid=18620 vsize=68356 CPUtime=1182.39
/proc/18622/stat : 18622 (Spear-32) R 18620 18622 17807 0 -1 4194304 16797 0 0 0 118132 107 0 0 25 0 1 0 194959764 69996544 15784 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/18622/statm: 17089 15784 141 302 0 16784 0
Current children cumulated CPU time (s) 1182.39
Current children cumulated vsize (KiB) 68356



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.32 s]
/proc/loadavg: 1.02 1.01 0.93 2/65 18623
/proc/meminfo: memFree=635768/2055920 swapFree=4183772/4192956
[pid=18622] ppid=18620 vsize=68740 CPUtime=1200
/proc/18622/stat : 18622 (Spear-32) R 18620 18622 17807 0 -1 4194304 16891 0 0 0 119893 107 0 0 25 0 1 0 194959764 70389760 15878 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18622/statm: 17185 15878 141 302 0 16880 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 68740

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): 1200.34
CPU time (s): 1200.03
CPU user time (s): 1198.94
CPU system time (s): 1.08683
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 68740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.94
system time used= 1.08683
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16891
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= 2734

runsolver used 0.754885 second user time and 2.46462 second system time

The end

Launcher Data (download as text)

Begin job on node67 on Sat Feb 17 22:07:01 UTC 2007

IDJOB= 292112
IDBENCH= 19831
IDSOLVER= 133
FILE ID= node67/292112-1171750021

PBS_JOBID= 3839457

Free space on /tmp= 66563 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v70/unif-k5-r21.3-v70-c1491-S2006871543-06.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/292112-1171750021/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/292112-1171750021/instance-292112-1171750021.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node67/watcher-292112-1171750021 -o ROOT/results/node67/solver-292112-1171750021 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/292112-1171750021/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/292112-1171750021/instance-292112-1171750021.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  06c43aaaf710a2f2b372f8fd10d7af7e

RANDOM SEED= 104260728

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node67.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        699792 kB
Buffers:         39436 kB
Cached:        1222432 kB
SwapCached:       3544 kB
Active:         646052 kB
Inactive:       625872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        699792 kB
SwapTotal:     4192956 kB
SwapFree:      4183772 kB
Dirty:            1564 kB
Writeback:           0 kB
Mapped:          15516 kB
Slab:            70264 kB
Committed_AS:   590372 kB
PageTables:       1452 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= 66563 MiB

End job on node67 on Sat Feb 17 22:27:04 UTC 2007