Trace number 294121

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 1200.37

General information on the benchmark

Namerandom/OnTreshold/5SAT/v130/
unif-k5-r21.3-v130-c2769-S116991008-16.SAT.shuffled.cnf
MD5SUM2c7bf3b36a08e984c6bfa25f8c13f2d7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.044992
Satisfiable
(Un)Satisfiability was proved
Number of variables130
Number of clauses2769
Sum of the clauses size13845
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 52769
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/294121-1171783488/instance-294121-1171783488.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/node63/watcher-294121-1171783488 -o ROOT/results/node63/solver-294121-1171783488 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/294121-1171783488/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/294121-1171783488/instance-294121-1171783488.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 0.99 3/64 17787
/proc/meminfo: memFree=529496/2055920 swapFree=4183348/4192956
[pid=17787] ppid=17785 vsize=1396 CPUtime=0
/proc/17787/stat : 17787 (Spear-32) R 17785 17787 17730 0 -1 4194304 184 0 0 0 0 0 0 0 18 0 1 0 198306253 1429504 168 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135271309 0 0 4096 0 0 0 0 17 1 0 0
/proc/17787/statm: 349 168 128 302 0 44 0

[startup+0.107605 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 17787
/proc/meminfo: memFree=529496/2055920 swapFree=4183348/4192956
[pid=17787] ppid=17785 vsize=1920 CPUtime=0.1
/proc/17787/stat : 17787 (Spear-32) R 17785 17787 17730 0 -1 4194304 308 0 0 0 10 0 0 0 18 0 1 0 198306253 1966080 292 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17787/statm: 480 292 141 302 0 175 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1920

[startup+0.515647 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 17787
/proc/meminfo: memFree=529496/2055920 swapFree=4183348/4192956
[pid=17787] ppid=17785 vsize=2824 CPUtime=0.51
/proc/17787/stat : 17787 (Spear-32) R 17785 17787 17730 0 -1 4194304 531 0 0 0 50 1 0 0 21 0 1 0 198306253 2891776 515 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17787/statm: 706 515 141 302 0 401 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2824

[startup+1.33574 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 17788
/proc/meminfo: memFree=526992/2055920 swapFree=4183348/4192956
[pid=17787] ppid=17785 vsize=3904 CPUtime=1.33
/proc/17787/stat : 17787 (Spear-32) R 17785 17787 17730 0 -1 4194304 823 0 0 0 131 2 0 0 25 0 1 0 198306253 3997696 807 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17787/statm: 976 807 141 302 0 671 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3904

[startup+2.97691 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 17788
/proc/meminfo: memFree=525712/2055920 swapFree=4183348/4192956
[pid=17787] ppid=17785 vsize=5500 CPUtime=2.97
/proc/17787/stat : 17787 (Spear-32) R 17785 17787 17730 0 -1 4194304 1196 0 0 0 294 3 0 0 25 0 1 0 198306253 5632000 1180 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17787/statm: 1375 1180 141 302 0 1070 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 5500

[startup+6.25326 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 17788
/proc/meminfo: memFree=523344/2055920 swapFree=4183348/4192956
[pid=17787] ppid=17785 vsize=7712 CPUtime=6.24
/proc/17787/stat : 17787 (Spear-32) R 17785 17787 17730 0 -1 4194304 1745 0 0 0 619 5 0 0 25 0 1 0 198306253 7897088 1696 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17787/statm: 1928 1696 141 302 0 1623 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7712

[startup+12.7089 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 17788
/proc/meminfo: memFree=520336/2055920 swapFree=4183348/4192956
[pid=17787] ppid=17785 vsize=10376 CPUtime=12.69
/proc/17787/stat : 17787 (Spear-32) R 17785 17787 17730 0 -1 4194304 2422 0 0 0 1263 6 0 0 25 0 1 0 198306253 10625024 2373 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17787/statm: 2594 2373 141 302 0 2289 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10376

[startup+25.5093 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 17788
/proc/meminfo: memFree=516560/2055920 swapFree=4183348/4192956
[pid=17787] ppid=17785 vsize=14528 CPUtime=25.49
/proc/17787/stat : 17787 (Spear-32) R 17785 17787 17730 0 -1 4194304 3438 0 0 0 2540 9 0 0 25 0 1 0 198306253 14876672 3324 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17787/statm: 3632 3324 141 302 0 3327 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14528

[startup+51.118 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 17788
/proc/meminfo: memFree=510800/2055920 swapFree=4183348/4192956
[pid=17787] ppid=17785 vsize=20448 CPUtime=51.09
/proc/17787/stat : 17787 (Spear-32) R 17785 17787 17730 0 -1 4194304 4852 0 0 0 5095 14 0 0 25 0 1 0 198306253 20938752 4738 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17787/statm: 5112 4738 141 302 0 4807 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20448

[startup+102.33 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 17788
/proc/meminfo: memFree=503056/2055920 swapFree=4183348/4192956
[pid=17787] ppid=17785 vsize=28908 CPUtime=102.29
/proc/17787/stat : 17787 (Spear-32) R 17785 17787 17730 0 -1 4194304 6919 0 0 0 10205 24 0 0 25 0 1 0 198306253 29601792 6676 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17787/statm: 7227 6676 141 302 0 6922 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 28908

[startup+162.354 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17788
/proc/meminfo: memFree=495696/2055920 swapFree=4183348/4192956
[pid=17787] ppid=17785 vsize=36512 CPUtime=162.29
/proc/17787/stat : 17787 (Spear-32) R 17785 17787 17730 0 -1 4194304 8734 0 0 0 16195 34 0 0 25 0 1 0 198306253 37388288 8491 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526787 0 0 4096 0 0 0 0 17 1 0 0
/proc/17787/statm: 9128 8491 141 302 0 8823 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 36512

[startup+222.376 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17788
/proc/meminfo: memFree=490064/2055920 swapFree=4183348/4192956
[pid=17787] ppid=17785 vsize=41892 CPUtime=222.3
/proc/17787/stat : 17787 (Spear-32) R 17785 17787 17730 0 -1 4194304 10130 0 0 0 22188 42 0 0 25 0 1 0 198306253 42897408 9887 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526790 0 0 4096 0 0 0 0 17 1 0 0
/proc/17787/statm: 10473 9887 141 302 0 10168 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 41892

[startup+282.399 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17788
/proc/meminfo: memFree=484688/2055920 swapFree=4183348/4192956
[pid=17787] ppid=17785 vsize=48364 CPUtime=282.31
/proc/17787/stat : 17787 (Spear-32) R 17785 17787 17730 0 -1 4194304 11726 0 0 0 28180 51 0 0 25 0 1 0 198306253 49524736 11226 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17787/statm: 12091 11226 141 302 0 11786 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 48364

[startup+342.417 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 17788
/proc/meminfo: memFree=479512/2055920 swapFree=4183348/4192956
[pid=17787] ppid=17785 vsize=54000 CPUtime=342.31
/proc/17787/stat : 17787 (Spear-32) R 17785 17787 17730 0 -1 4194304 13024 0 0 0 34175 56 0 0 25 0 1 0 198306253 55296000 12524 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/17787/statm: 13500 12524 141 302 0 13195 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 54000

[startup+402.439 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 17788
/proc/meminfo: memFree=475800/2055920 swapFree=4183348/4192956
[pid=17787] ppid=17785 vsize=57684 CPUtime=402.31
/proc/17787/stat : 17787 (Spear-32) R 17785 17787 17730 0 -1 4194304 13933 0 0 0 40170 61 0 0 25 0 1 0 198306253 59068416 13433 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17787/statm: 14421 13433 141 302 0 14116 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 57684

[startup+462.457 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17788
/proc/meminfo: memFree=472600/2055920 swapFree=4183348/4192956
[pid=17787] ppid=17785 vsize=61212 CPUtime=462.32
/proc/17787/stat : 17787 (Spear-32) R 17785 17787 17730 0 -1 4194304 14775 0 0 0 46166 66 0 0 25 0 1 0 198306253 62681088 14275 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526955 0 0 4096 0 0 0 0 17 1 0 0
/proc/17787/statm: 15303 14275 141 302 0 14998 0
Current children cumulated CPU time (s) 462.32
Current children cumulated vsize (KiB) 61212

[startup+522.479 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17788
/proc/meminfo: memFree=469272/2055920 swapFree=4183348/4192956
[pid=17787] ppid=17785 vsize=64472 CPUtime=522.32
/proc/17787/stat : 17787 (Spear-32) R 17785 17787 17730 0 -1 4194304 15611 0 0 0 52161 71 0 0 25 0 1 0 198306253 66019328 15111 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527100 0 0 4096 0 0 0 0 17 1 0 0
/proc/17787/statm: 16118 15111 141 302 0 15813 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 64472

[startup+582.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17788
/proc/meminfo: memFree=465880/2055920 swapFree=4183348/4192956
[pid=17787] ppid=17785 vsize=68024 CPUtime=582.33
/proc/17787/stat : 17787 (Spear-32) R 17785 17787 17730 0 -1 4194304 16444 0 0 0 58159 74 0 0 25 0 1 0 198306253 69656576 15944 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526979 0 0 4096 0 0 0 0 17 1 0 0
/proc/17787/statm: 17006 15944 141 302 0 16701 0
Current children cumulated CPU time (s) 582.33
Current children cumulated vsize (KiB) 68024

[startup+642.525 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17788
/proc/meminfo: memFree=462808/2055920 swapFree=4183348/4192956
[pid=17787] ppid=17785 vsize=70976 CPUtime=642.33
/proc/17787/stat : 17787 (Spear-32) R 17785 17787 17730 0 -1 4194304 17208 0 0 0 64155 78 0 0 25 0 1 0 198306253 72679424 16708 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/17787/statm: 17744 16708 141 302 0 17439 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 70976

[startup+702.551 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17788
/proc/meminfo: memFree=459800/2055920 swapFree=4183348/4192956
[pid=17787] ppid=17785 vsize=73936 CPUtime=702.34
/proc/17787/stat : 17787 (Spear-32) R 17785 17787 17730 0 -1 4194304 17940 0 0 0 70151 83 0 0 25 0 1 0 198306253 75710464 17440 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17787/statm: 18484 17440 141 302 0 18179 0
Current children cumulated CPU time (s) 702.34
Current children cumulated vsize (KiB) 73936

[startup+762.574 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17788
/proc/meminfo: memFree=456088/2055920 swapFree=4183348/4192956
[pid=17787] ppid=17785 vsize=78276 CPUtime=762.34
/proc/17787/stat : 17787 (Spear-32) R 17785 17787 17730 0 -1 4194304 18890 0 0 0 76146 88 0 0 25 0 1 0 198306253 80154624 18390 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17787/statm: 19569 18390 141 302 0 19264 0
Current children cumulated CPU time (s) 762.34
Current children cumulated vsize (KiB) 78276

[startup+822.602 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17788
/proc/meminfo: memFree=453272/2055920 swapFree=4183348/4192956
[pid=17787] ppid=17785 vsize=81140 CPUtime=822.35
/proc/17787/stat : 17787 (Spear-32) R 17785 17787 17730 0 -1 4194304 19575 0 0 0 82143 92 0 0 25 0 1 0 198306253 83087360 19075 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526986 0 0 4096 0 0 0 0 17 1 0 0
/proc/17787/statm: 20285 19075 141 302 0 19980 0
Current children cumulated CPU time (s) 822.35
Current children cumulated vsize (KiB) 81140

[startup+882.623 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17788
/proc/meminfo: memFree=450584/2055920 swapFree=4183348/4192956
[pid=17787] ppid=17785 vsize=83764 CPUtime=882.36
/proc/17787/stat : 17787 (Spear-32) R 17785 17787 17730 0 -1 4194304 20234 0 0 0 88139 97 0 0 25 0 1 0 198306253 85774336 19734 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526781 0 0 4096 0 0 0 0 17 1 0 0
/proc/17787/statm: 20941 19734 141 302 0 20636 0
Current children cumulated CPU time (s) 882.36
Current children cumulated vsize (KiB) 83764

[startup+942.645 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17790
/proc/meminfo: memFree=447704/2055920 swapFree=4183348/4192956
[pid=17787] ppid=17785 vsize=86600 CPUtime=942.37
/proc/17787/stat : 17787 (Spear-32) R 17785 17787 17730 0 -1 4194304 20936 0 0 0 94137 100 0 0 25 0 1 0 198306253 88678400 20436 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17787/statm: 21650 20436 141 302 0 21345 0
Current children cumulated CPU time (s) 942.37
Current children cumulated vsize (KiB) 86600

[startup+1002.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17790
/proc/meminfo: memFree=445144/2055920 swapFree=4183348/4192956
[pid=17787] ppid=17785 vsize=91508 CPUtime=1002.37
/proc/17787/stat : 17787 (Spear-32) R 17785 17787 17730 0 -1 4194304 22117 0 0 0 100133 104 0 0 25 0 1 0 198306253 93704192 21104 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17787/statm: 22877 21104 141 302 0 22572 0
Current children cumulated CPU time (s) 1002.37
Current children cumulated vsize (KiB) 91508

[startup+1062.69 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17790
/proc/meminfo: memFree=442840/2055920 swapFree=4183348/4192956
[pid=17787] ppid=17785 vsize=93748 CPUtime=1062.37
/proc/17787/stat : 17787 (Spear-32) R 17785 17787 17730 0 -1 4194304 22688 0 0 0 106130 107 0 0 25 0 1 0 198306253 95997952 21675 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17787/statm: 23437 21675 141 302 0 23132 0
Current children cumulated CPU time (s) 1062.37
Current children cumulated vsize (KiB) 93748

[startup+1122.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17790
/proc/meminfo: memFree=440280/2055920 swapFree=4183348/4192956
[pid=17787] ppid=17785 vsize=96132 CPUtime=1122.39
/proc/17787/stat : 17787 (Spear-32) R 17785 17787 17730 0 -1 4194304 23330 0 0 0 112128 111 0 0 25 0 1 0 198306253 98439168 22317 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526876 0 0 4096 0 0 0 0 17 1 0 0
/proc/17787/statm: 24033 22317 141 302 0 23728 0
Current children cumulated CPU time (s) 1122.39
Current children cumulated vsize (KiB) 96132

[startup+1182.74 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17790
/proc/meminfo: memFree=437976/2055920 swapFree=4183348/4192956
[pid=17787] ppid=17785 vsize=98692 CPUtime=1182.39
/proc/17787/stat : 17787 (Spear-32) R 17785 17787 17730 0 -1 4194304 23907 0 0 0 118125 114 0 0 25 0 1 0 198306253 101060608 22894 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526909 0 0 4096 0 0 0 0 17 1 0 0
/proc/17787/statm: 24673 22894 141 302 0 24368 0
Current children cumulated CPU time (s) 1182.39
Current children cumulated vsize (KiB) 98692



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.35 s]
/proc/loadavg: 1.08 1.01 1.00 2/65 17790
/proc/meminfo: memFree=437208/2055920 swapFree=4183348/4192956
[pid=17787] ppid=17785 vsize=99332 CPUtime=1200
/proc/17787/stat : 17787 (Spear-32) R 17785 17787 17730 0 -1 4194304 24087 0 0 0 119885 115 0 0 25 0 1 0 198306253 101715968 23074 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/17787/statm: 24833 23074 141 302 0 24528 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 99332

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): 1200.37
CPU time (s): 1200.03
CPU user time (s): 1198.86
CPU system time (s): 1.17282
CPU usage (%): 99.9716
Max. virtual memory (cumulated for all children) (KiB): 99332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.86
system time used= 1.17282
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24087
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= 2143

runsolver used 0.876866 second user time and 2.34664 second system time

The end

Launcher Data (download as text)

Begin job on node63 on Sun Feb 18 07:24:49 UTC 2007

IDJOB= 294121
IDBENCH= 19880
IDSOLVER= 133
FILE ID= node63/294121-1171783488

PBS_JOBID= 3839552

Free space on /tmp= 66563 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v130/unif-k5-r21.3-v130-c2769-S116991008-16.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/294121-1171783488/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/294121-1171783488/instance-294121-1171783488.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-294121-1171783488 -o ROOT/results/node63/solver-294121-1171783488 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/294121-1171783488/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/294121-1171783488/instance-294121-1171783488.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  2c7bf3b36a08e984c6bfa25f8c13f2d7

RANDOM SEED= 264314757

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.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		: 3000.214
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		: 3000.214
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:        529904 kB
Buffers:         46872 kB
Cached:        1357712 kB
SwapCached:       3968 kB
Active:         769368 kB
Inactive:       644940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        529904 kB
SwapTotal:     4192956 kB
SwapFree:      4183348 kB
Dirty:            1764 kB
Writeback:           0 kB
Mapped:          15172 kB
Slab:            97700 kB
Committed_AS:   500032 kB
PageTables:       1460 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 node63 on Sun Feb 18 07:44:51 UTC 2007