Trace number 294982

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 1200.41

General information on the benchmark

Namerandom/OnTreshold/7SAT/v65/
unif-k7-r89-v65-c5785-S2099893633-17.SAT.shuffled.cnf
MD5SUM8ebdd6d781890bbd86c98c74666c8db1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.045992
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 55785

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/294982-1171798032/instance-294982-1171798032.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/node21/watcher-294982-1171798032 -o ROOT/results/node21/solver-294982-1171798032 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/294982-1171798032/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/294982-1171798032/instance-294982-1171798032.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 3/77 18266
/proc/meminfo: memFree=747024/2055920 swapFree=4147448/4192956
[pid=18266] ppid=18264 vsize=1396 CPUtime=0
/proc/18266/stat : 18266 (Spear-32) R 18264 18266 18209 0 -1 4194304 179 0 0 0 0 0 0 0 18 0 1 0 199757090 1429504 163 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/18266/statm: 349 163 128 302 0 44 0

[startup+0.106647 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 18266
/proc/meminfo: memFree=747024/2055920 swapFree=4147448/4192956
[pid=18266] ppid=18264 vsize=2052 CPUtime=0.1
/proc/18266/stat : 18266 (Spear-32) R 18264 18266 18209 0 -1 4194304 335 0 0 0 10 0 0 0 18 0 1 0 199757090 2101248 319 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18266/statm: 513 319 140 302 0 208 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2052

[startup+0.514691 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 18266
/proc/meminfo: memFree=747024/2055920 swapFree=4147448/4192956
[pid=18266] ppid=18264 vsize=2736 CPUtime=0.5
/proc/18266/stat : 18266 (Spear-32) R 18264 18266 18209 0 -1 4194304 518 0 0 0 50 0 0 0 21 0 1 0 199757090 2801664 502 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18266/statm: 684 502 140 302 0 379 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2736

[startup+1.33478 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 18267
/proc/meminfo: memFree=744776/2055920 swapFree=4147448/4192956
[pid=18266] ppid=18264 vsize=3768 CPUtime=1.32
/proc/18266/stat : 18266 (Spear-32) R 18264 18266 18209 0 -1 4194304 772 0 0 0 131 1 0 0 25 0 1 0 199757090 3858432 756 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18266/statm: 942 756 140 302 0 637 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3768

[startup+2.97096 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 18267
/proc/meminfo: memFree=743624/2055920 swapFree=4147448/4192956
[pid=18266] ppid=18264 vsize=5080 CPUtime=2.96
/proc/18266/stat : 18266 (Spear-32) R 18264 18266 18209 0 -1 4194304 1066 0 0 0 294 2 0 0 25 0 1 0 199757090 5201920 1050 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18266/statm: 1270 1050 140 302 0 965 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5080

[startup+6.25432 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 18267
/proc/meminfo: memFree=741704/2055920 swapFree=4147448/4192956
[pid=18266] ppid=18264 vsize=6752 CPUtime=6.24
/proc/18266/stat : 18266 (Spear-32) R 18264 18266 18209 0 -1 4194304 1512 0 0 0 621 3 0 0 25 0 1 0 199757090 6914048 1463 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18266/statm: 1688 1463 140 302 0 1383 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6752

[startup+12.711 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 18267
/proc/meminfo: memFree=739216/2055920 swapFree=4147448/4192956
[pid=18266] ppid=18264 vsize=9168 CPUtime=12.69
/proc/18266/stat : 18266 (Spear-32) R 18264 18266 18209 0 -1 4194304 2098 0 0 0 1264 5 0 0 25 0 1 0 199757090 9388032 2049 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/18266/statm: 2292 2049 141 302 0 1987 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9168

[startup+25.5124 s]
/proc/loadavg: 0.95 0.98 0.99 3/78 18267
/proc/meminfo: memFree=736016/2055920 swapFree=4147448/4192956
[pid=18266] ppid=18264 vsize=12972 CPUtime=25.5
/proc/18266/stat : 18266 (Spear-32) R 18264 18266 18209 0 -1 4194304 2983 0 0 0 2542 8 0 0 25 0 1 0 199757090 13283328 2869 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18266/statm: 3243 2869 141 302 0 2938 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 12972

[startup+51.1252 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 18267
/proc/meminfo: memFree=731344/2055920 swapFree=4147448/4192956
[pid=18266] ppid=18264 vsize=17720 CPUtime=51.1
/proc/18266/stat : 18266 (Spear-32) R 18264 18266 18209 0 -1 4194304 4118 0 0 0 5097 13 0 0 25 0 1 0 199757090 18145280 4004 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18266/statm: 4430 4004 141 302 0 4125 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 17720

[startup+102.345 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 18267
/proc/meminfo: memFree=724816/2055920 swapFree=4147448/4192956
[pid=18266] ppid=18264 vsize=25040 CPUtime=102.31
/proc/18266/stat : 18266 (Spear-32) R 18264 18266 18209 0 -1 4194304 5875 0 0 0 10210 21 0 0 25 0 1 0 199757090 25640960 5632 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18266/statm: 6260 5632 141 302 0 5955 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 25040

[startup+162.382 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18267
/proc/meminfo: memFree=718352/2055920 swapFree=4147448/4192956
[pid=18266] ppid=18264 vsize=31404 CPUtime=162.33
/proc/18266/stat : 18266 (Spear-32) R 18264 18266 18209 0 -1 4194304 7450 0 0 0 16204 29 0 0 25 0 1 0 199757090 32157696 7207 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/18266/statm: 7851 7207 141 302 0 7546 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 31404

[startup+222.417 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18267
/proc/meminfo: memFree=713488/2055920 swapFree=4147448/4192956
[pid=18266] ppid=18264 vsize=36492 CPUtime=222.35
/proc/18266/stat : 18266 (Spear-32) R 18264 18266 18209 0 -1 4194304 8660 0 0 0 22200 35 0 0 25 0 1 0 199757090 37367808 8417 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/18266/statm: 9123 8417 141 302 0 8818 0
Current children cumulated CPU time (s) 222.35
Current children cumulated vsize (KiB) 36492

[startup+282.447 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18267
/proc/meminfo: memFree=709392/2055920 swapFree=4147448/4192956
[pid=18266] ppid=18264 vsize=41524 CPUtime=282.36
/proc/18266/stat : 18266 (Spear-32) R 18264 18266 18209 0 -1 4194304 9920 0 0 0 28193 43 0 0 25 0 1 0 199757090 42520576 9420 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18266/statm: 10381 9420 141 302 0 10076 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 41524

[startup+342.48 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18267
/proc/meminfo: memFree=704464/2055920 swapFree=4147448/4192956
[pid=18266] ppid=18264 vsize=46760 CPUtime=342.37
/proc/18266/stat : 18266 (Spear-32) R 18264 18266 18209 0 -1 4194304 11199 0 0 0 34188 49 0 0 25 0 1 0 199757090 47882240 10683 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18266/statm: 11690 10683 141 302 0 11385 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 46760

[startup+402.521 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18267
/proc/meminfo: memFree=701072/2055920 swapFree=4147448/4192956
[pid=18266] ppid=18264 vsize=50340 CPUtime=402.4
/proc/18266/stat : 18266 (Spear-32) R 18264 18266 18209 0 -1 4194304 12038 0 0 0 40185 55 0 0 25 0 1 0 199757090 51548160 11522 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/18266/statm: 12585 11522 141 302 0 12280 0
Current children cumulated CPU time (s) 402.4
Current children cumulated vsize (KiB) 50340

[startup+462.556 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18267
/proc/meminfo: memFree=698192/2055920 swapFree=4147448/4192956
[pid=18266] ppid=18264 vsize=53300 CPUtime=462.41
/proc/18266/stat : 18266 (Spear-32) R 18264 18266 18209 0 -1 4194304 12767 0 0 0 46181 60 0 0 25 0 1 0 199757090 54579200 12251 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527168 0 0 4096 0 0 0 0 17 1 0 0
/proc/18266/statm: 13325 12251 141 302 0 13020 0
Current children cumulated CPU time (s) 462.41
Current children cumulated vsize (KiB) 53300

[startup+522.588 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18267
/proc/meminfo: memFree=695248/2055920 swapFree=4147448/4192956
[pid=18266] ppid=18264 vsize=56172 CPUtime=522.43
/proc/18266/stat : 18266 (Spear-32) R 18264 18266 18209 0 -1 4194304 13501 0 0 0 52178 65 0 0 25 0 1 0 199757090 57520128 12985 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526790 0 0 4096 0 0 0 0 17 1 0 0
/proc/18266/statm: 14043 12985 141 302 0 13738 0
Current children cumulated CPU time (s) 522.43
Current children cumulated vsize (KiB) 56172

[startup+582.623 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18267
/proc/meminfo: memFree=692624/2055920 swapFree=4147448/4192956
[pid=18266] ppid=18264 vsize=59080 CPUtime=582.45
/proc/18266/stat : 18266 (Spear-32) R 18264 18266 18209 0 -1 4194304 14149 0 0 0 58176 69 0 0 25 0 1 0 199757090 60497920 13633 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/18266/statm: 14770 13633 141 302 0 14465 0
Current children cumulated CPU time (s) 582.45
Current children cumulated vsize (KiB) 59080

[startup+642.662 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18267
/proc/meminfo: memFree=689936/2055920 swapFree=4147448/4192956
[pid=18266] ppid=18264 vsize=61692 CPUtime=642.47
/proc/18266/stat : 18266 (Spear-32) R 18264 18266 18209 0 -1 4194304 14828 0 0 0 64174 73 0 0 25 0 1 0 199757090 63172608 14312 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18266/statm: 15423 14312 141 302 0 15118 0
Current children cumulated CPU time (s) 642.47
Current children cumulated vsize (KiB) 61692

[startup+702.699 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18267
/proc/meminfo: memFree=687376/2055920 swapFree=4147448/4192956
[pid=18266] ppid=18264 vsize=64508 CPUtime=702.49
/proc/18266/stat : 18266 (Spear-32) R 18264 18266 18209 0 -1 4194304 15467 0 0 0 70170 79 0 0 25 0 1 0 199757090 66056192 14951 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18266/statm: 16127 14951 141 302 0 15822 0
Current children cumulated CPU time (s) 702.49
Current children cumulated vsize (KiB) 64508

[startup+762.732 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18267
/proc/meminfo: memFree=684368/2055920 swapFree=4147448/4192956
[pid=18266] ppid=18264 vsize=67624 CPUtime=762.5
/proc/18266/stat : 18266 (Spear-32) R 18264 18266 18209 0 -1 4194304 16223 0 0 0 76168 82 0 0 25 0 1 0 199757090 69246976 15707 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18266/statm: 16906 15707 141 302 0 16601 0
Current children cumulated CPU time (s) 762.5
Current children cumulated vsize (KiB) 67624

[startup+822.77 s]
/proc/loadavg: 1.06 1.00 1.00 2/78 18269
/proc/meminfo: memFree=682064/2055920 swapFree=4147448/4192956
[pid=18266] ppid=18264 vsize=70736 CPUtime=822.52
/proc/18266/stat : 18266 (Spear-32) R 18264 18266 18209 0 -1 4194304 16795 0 0 0 82166 86 0 0 25 0 1 0 199757090 72433664 16279 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18266/statm: 17684 16279 141 302 0 17379 0
Current children cumulated CPU time (s) 822.52
Current children cumulated vsize (KiB) 70736

[startup+882.801 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 18269
/proc/meminfo: memFree=679888/2055920 swapFree=4147448/4192956
[pid=18266] ppid=18264 vsize=72788 CPUtime=882.54
/proc/18266/stat : 18266 (Spear-32) R 18264 18266 18209 0 -1 4194304 17353 0 0 0 88164 90 0 0 25 0 1 0 199757090 74534912 16837 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/18266/statm: 18197 16837 141 302 0 17892 0
Current children cumulated CPU time (s) 882.54
Current children cumulated vsize (KiB) 72788

[startup+942.832 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18269
/proc/meminfo: memFree=677712/2055920 swapFree=4147448/4192956
[pid=18266] ppid=18264 vsize=74976 CPUtime=942.55
/proc/18266/stat : 18266 (Spear-32) R 18264 18266 18209 0 -1 4194304 17889 0 0 0 94161 94 0 0 25 0 1 0 199757090 76775424 17373 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18266/statm: 18744 17373 141 302 0 18439 0
Current children cumulated CPU time (s) 942.55
Current children cumulated vsize (KiB) 74976

[startup+1002.86 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18269
/proc/meminfo: memFree=674512/2055920 swapFree=4147448/4192956
[pid=18266] ppid=18264 vsize=78792 CPUtime=1002.57
/proc/18266/stat : 18266 (Spear-32) R 18264 18266 18209 0 -1 4194304 18694 0 0 0 100158 99 0 0 25 0 1 0 199757090 80683008 18178 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526806 0 0 4096 0 0 0 0 17 1 0 0
/proc/18266/statm: 19698 18178 141 302 0 19393 0
Current children cumulated CPU time (s) 1002.57
Current children cumulated vsize (KiB) 78792

[startup+1062.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18269
/proc/meminfo: memFree=672336/2055920 swapFree=4147448/4192956
[pid=18266] ppid=18264 vsize=83540 CPUtime=1062.59
/proc/18266/stat : 18266 (Spear-32) R 18264 18266 18209 0 -1 4194304 19735 0 0 0 106156 103 0 0 25 0 1 0 199757090 85544960 18706 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/18266/statm: 20885 18706 141 302 0 20580 0
Current children cumulated CPU time (s) 1062.59
Current children cumulated vsize (KiB) 83540

[startup+1122.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18269
/proc/meminfo: memFree=670672/2055920 swapFree=4147448/4192956
[pid=18266] ppid=18264 vsize=85208 CPUtime=1122.6
/proc/18266/stat : 18266 (Spear-32) R 18264 18266 18209 0 -1 4194304 20146 0 0 0 112154 106 0 0 25 0 1 0 199757090 87252992 19117 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/18266/statm: 21302 19117 141 302 0 20997 0
Current children cumulated CPU time (s) 1122.6
Current children cumulated vsize (KiB) 85208

[startup+1182.97 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18269
/proc/meminfo: memFree=668880/2055920 swapFree=4147448/4192956
[pid=18266] ppid=18264 vsize=86620 CPUtime=1182.62
/proc/18266/stat : 18266 (Spear-32) R 18264 18266 18209 0 -1 4194304 20594 0 0 0 118152 110 0 0 25 0 1 0 199757090 88698880 19565 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526812 0 0 4096 0 0 0 0 17 1 0 0
/proc/18266/statm: 21655 19565 141 302 0 21350 0
Current children cumulated CPU time (s) 1182.62
Current children cumulated vsize (KiB) 86620



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.39 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18269
/proc/meminfo: memFree=668368/2055920 swapFree=4147448/4192956
[pid=18266] ppid=18264 vsize=87264 CPUtime=1200.03
/proc/18266/stat : 18266 (Spear-32) R 18264 18266 18209 0 -1 4194304 20736 0 0 0 119892 111 0 0 25 0 1 0 199757090 89358336 19707 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18266/statm: 21816 19707 141 302 0 21511 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 87264

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): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1198.93
CPU system time (s): 1.13183
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 87264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.93
system time used= 1.13183
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20736
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= 24200

runsolver used 1.2828 second user time and 2.98855 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Sun Feb 18 11:27:12 UTC 2007

IDJOB= 294982
IDBENCH= 19901
IDSOLVER= 133
FILE ID= node21/294982-1171798032

PBS_JOBID= 3839597

Free space on /tmp= 66563 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v65/unif-k7-r89-v65-c5785-S2099893633-17.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/294982-1171798032/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/294982-1171798032/instance-294982-1171798032.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-294982-1171798032 -o ROOT/results/node21/solver-294982-1171798032 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/294982-1171798032/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/294982-1171798032/instance-294982-1171798032.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  8ebdd6d781890bbd86c98c74666c8db1

RANDOM SEED= 137468996

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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		: 3000.245
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		: 3000.245
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:        747496 kB
Buffers:         43328 kB
Cached:        1152780 kB
SwapCached:      15448 kB
Active:         704696 kB
Inactive:       516236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        747496 kB
SwapTotal:     4192956 kB
SwapFree:      4147448 kB
Dirty:            1848 kB
Writeback:           0 kB
Mapped:          29616 kB
Slab:            73112 kB
Committed_AS:   649572 kB
PageTables:       1656 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 node21 on Sun Feb 18 11:47:14 UTC 2007