Trace number 312487

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Spear FH 1.0? (TO) 1200.11 1200.44

General information on the benchmark

Nameindustrial/anbulagan/
medium-unsat/total-10-13-u.cnf
MD5SUMa443b9e3a7093c1d9a47b42016a65c52
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark987.377
Satisfiable
(Un)Satisfiability was proved
Number of variables226208
Number of clauses1021181
Sum of the clauses size2332626
Maximum clause length10
Minimum clause length1
Number of clauses of size 119072
Number of clauses of size 2821353
Number of clauses of size 3137896
Number of clauses of size 44760
Number of clauses of size 519040
Number of clauses of size over 519060

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/312487-1176855918/instance-312487-1176855918.cnf

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node9/watcher-312487-1176855918 -o ROOT/results/node9/solver-312487-1176855918 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312487-1176855918/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/312487-1176855918/instance-312487-1176855918.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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: 0.91 0.95 0.97 3/77 9759
/proc/meminfo: memFree=1718952/2055920 swapFree=4145528/4192956
[pid=9759] ppid=9757 vsize=1700 CPUtime=0
/proc/9759/stat : 9759 (Spear-32) R 9757 9759 9132 0 -1 4194304 234 0 0 0 0 0 0 0 18 0 1 0 161629438 1740800 219 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9759/statm: 425 219 128 302 0 120 0

[startup+0.0387751 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 9759
/proc/meminfo: memFree=1718952/2055920 swapFree=4145528/4192956
[pid=9759] ppid=9757 vsize=4676 CPUtime=0.03
/proc/9759/stat : 9759 (Spear-32) R 9757 9759 9132 0 -1 4194304 968 0 0 0 3 0 0 0 18 0 1 0 161629438 4788224 698 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/9759/statm: 1169 699 128 302 0 864 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4676

[startup+0.101784 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 9759
/proc/meminfo: memFree=1718952/2055920 swapFree=4145528/4192956
[pid=9759] ppid=9757 vsize=6332 CPUtime=0.09
/proc/9759/stat : 9759 (Spear-32) R 9757 9759 9132 0 -1 4194304 1689 0 0 0 8 1 0 0 18 0 1 0 161629438 6483968 1321 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/9759/statm: 1583 1322 129 302 0 1278 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6332

[startup+0.301805 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 9759
/proc/meminfo: memFree=1718952/2055920 swapFree=4145528/4192956
[pid=9759] ppid=9757 vsize=20052 CPUtime=0.29
/proc/9759/stat : 9759 (Spear-32) R 9757 9759 9132 0 -1 4194304 5135 0 0 0 25 4 0 0 19 0 1 0 161629438 20533248 3802 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134518176 0 0 4096 0 0 0 0 17 1 0 0
/proc/9759/statm: 5013 3802 129 302 0 4708 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20052

[startup+0.701851 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 9759
/proc/meminfo: memFree=1718952/2055920 swapFree=4145528/4192956
[pid=9759] ppid=9757 vsize=35404 CPUtime=0.69
/proc/9759/stat : 9759 (Spear-32) R 9757 9759 9132 0 -1 4194304 10926 0 0 0 52 17 0 0 23 0 1 0 161629438 36253696 7413 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9759/statm: 8851 7413 129 302 0 8546 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35404

[startup+1.50294 s]
/proc/loadavg: 0.91 0.95 0.97 2/78 9760
/proc/meminfo: memFree=1681696/2055920 swapFree=4145528/4192956
[pid=9759] ppid=9757 vsize=53992 CPUtime=1.49
/proc/9759/stat : 9759 (Spear-32) R 9757 9759 9132 0 -1 4194304 16334 0 0 0 121 28 0 0 25 0 1 0 161629438 55287808 12564 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/9759/statm: 13498 12564 129 302 0 13193 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 53992

[startup+3.10112 s]
/proc/loadavg: 0.91 0.95 0.97 2/78 9760
/proc/meminfo: memFree=1651872/2055920 swapFree=4145528/4192956
[pid=9759] ppid=9757 vsize=80060 CPUtime=3.09
/proc/9759/stat : 9759 (Spear-32) R 9757 9759 9132 0 -1 4194304 23768 0 0 0 275 34 0 0 25 0 1 0 161629438 81981440 19258 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134515185 0 0 4096 0 0 0 0 17 1 0 0
/proc/9759/statm: 20015 19258 140 302 0 19710 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 80060

[startup+6.30149 s]
/proc/loadavg: 0.92 0.95 0.97 2/78 9760
/proc/meminfo: memFree=1642016/2055920 swapFree=4145528/4192956
[pid=9759] ppid=9757 vsize=80060 CPUtime=6.29
/proc/9759/stat : 9759 (Spear-32) R 9757 9759 9132 0 -1 4194304 23785 0 0 0 594 35 0 0 25 0 1 0 161629438 81981440 19275 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526668 0 0 4096 0 0 0 0 17 1 0 0
/proc/9759/statm: 20015 19275 140 302 0 19710 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 80060

[startup+12.7012 s]
/proc/loadavg: 0.93 0.95 0.97 2/78 9760
/proc/meminfo: memFree=1642080/2055920 swapFree=4145528/4192956
[pid=9759] ppid=9757 vsize=80060 CPUtime=12.69
/proc/9759/stat : 9759 (Spear-32) R 9757 9759 9132 0 -1 4194304 23802 0 0 0 1233 36 0 0 25 0 1 0 161629438 81981440 19292 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526781 0 0 4096 0 0 0 0 17 1 0 0
/proc/9759/statm: 20015 19292 140 302 0 19710 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 80060

[startup+25.5017 s]
/proc/loadavg: 0.94 0.96 0.97 2/78 9760
/proc/meminfo: memFree=1642144/2055920 swapFree=4145528/4192956
[pid=9759] ppid=9757 vsize=80060 CPUtime=25.48
/proc/9759/stat : 9759 (Spear-32) R 9757 9759 9132 0 -1 4194304 23811 0 0 0 2512 36 0 0 25 0 1 0 161629438 81981440 19301 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134524761 0 0 4096 0 0 0 0 17 1 0 0
/proc/9759/statm: 20015 19301 140 302 0 19710 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 80060

[startup+51.1016 s]
/proc/loadavg: 0.96 0.96 0.97 2/78 9760
/proc/meminfo: memFree=1642208/2055920 swapFree=4145528/4192956
[pid=9759] ppid=9757 vsize=80192 CPUtime=51.06
/proc/9759/stat : 9759 (Spear-32) R 9757 9759 9132 0 -1 4194304 23877 0 0 0 5069 37 0 0 25 0 1 0 161629438 82116608 19329 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9759/statm: 20048 19329 140 302 0 19743 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 80192

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.97 2/78 9760
/proc/meminfo: memFree=1639904/2055920 swapFree=4145528/4192956
[pid=9759] ppid=9757 vsize=82532 CPUtime=102.26
/proc/9759/stat : 9759 (Spear-32) R 9757 9759 9132 0 -1 4194304 24467 0 0 0 10186 40 0 0 25 0 1 0 161629438 84512768 19916 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134524643 0 0 4096 0 0 0 0 17 1 0 0
/proc/9759/statm: 20633 19916 140 302 0 20328 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 82532

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 9760
/proc/meminfo: memFree=1634784/2055920 swapFree=4145528/4192956
[pid=9759] ppid=9757 vsize=87712 CPUtime=162.24
/proc/9759/stat : 9759 (Spear-32) R 9757 9759 9132 0 -1 4194304 25777 0 0 0 16180 44 0 0 25 0 1 0 161629438 89817088 21179 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134524773 0 0 4096 0 0 0 0 17 1 0 0
/proc/9759/statm: 21928 21179 140 302 0 21623 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 87712

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 9760
/proc/meminfo: memFree=1630368/2055920 swapFree=4145528/4192956
[pid=9759] ppid=9757 vsize=91888 CPUtime=222.23
/proc/9759/stat : 9759 (Spear-32) R 9757 9759 9132 0 -1 4194304 27270 0 0 0 22176 47 0 0 25 0 1 0 161629438 94093312 22250 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134524522 0 0 4096 0 0 0 0 17 1 0 0
/proc/9759/statm: 22972 22250 140 302 0 22667 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 91888

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 9760
/proc/meminfo: memFree=1624544/2055920 swapFree=4145528/4192956
[pid=9759] ppid=9757 vsize=98088 CPUtime=282.2
/proc/9759/stat : 9759 (Spear-32) R 9757 9759 9132 0 -1 4194304 28914 0 0 0 28169 51 0 0 25 0 1 0 161629438 100442112 23780 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/9759/statm: 24522 23780 140 302 0 24217 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 98088

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 9760
/proc/meminfo: memFree=1619424/2055920 swapFree=4145528/4192956
[pid=9759] ppid=9757 vsize=103096 CPUtime=342.2
/proc/9759/stat : 9759 (Spear-32) R 9757 9759 9132 0 -1 4194304 30280 0 0 0 34164 56 0 0 25 0 1 0 161629438 105570304 25032 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9759/statm: 25774 25032 140 302 0 25469 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 103096

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 9760
/proc/meminfo: memFree=1613600/2055920 swapFree=4145528/4192956
[pid=9759] ppid=9757 vsize=109052 CPUtime=402.17
/proc/9759/stat : 9759 (Spear-32) R 9757 9759 9132 0 -1 4194304 31840 0 0 0 40156 61 0 0 25 0 1 0 161629438 111669248 26512 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134524522 0 0 4096 0 0 0 0 17 1 0 0
/proc/9759/statm: 27263 26512 140 302 0 26958 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 109052

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 9762
/proc/meminfo: memFree=1607200/2055920 swapFree=4145528/4192956
[pid=9759] ppid=9757 vsize=115540 CPUtime=462.16
/proc/9759/stat : 9759 (Spear-32) R 9757 9759 9132 0 -1 4194304 33483 0 0 0 46150 66 0 0 25 0 1 0 161629438 118312960 28085 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/9759/statm: 28885 28085 140 302 0 28580 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 115540

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 9762
/proc/meminfo: memFree=1602080/2055920 swapFree=4145528/4192956
[pid=9759] ppid=9757 vsize=120628 CPUtime=522.15
/proc/9759/stat : 9759 (Spear-32) R 9757 9759 9132 0 -1 4194304 34798 0 0 0 52143 72 0 0 25 0 1 0 161629438 123523072 29373 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/9759/statm: 30157 29373 140 302 0 29852 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 120628

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 9762
/proc/meminfo: memFree=1593504/2055920 swapFree=4145528/4192956
[pid=9759] ppid=9757 vsize=129252 CPUtime=582.13
/proc/9759/stat : 9759 (Spear-32) R 9757 9759 9132 0 -1 4194304 36939 0 0 0 58134 79 0 0 25 0 1 0 161629438 132354048 31513 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/9759/statm: 32313 31513 140 302 0 32008 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 129252

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 9762
/proc/meminfo: memFree=1586272/2055920 swapFree=4145528/4192956
[pid=9759] ppid=9757 vsize=136384 CPUtime=642.11
/proc/9759/stat : 9759 (Spear-32) R 9757 9759 9132 0 -1 4194304 38715 0 0 0 64127 84 0 0 25 0 1 0 161629438 139657216 33289 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/9759/statm: 34096 33289 140 302 0 33791 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 136384

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 9762
/proc/meminfo: memFree=1579424/2055920 swapFree=4145528/4192956
[pid=9759] ppid=9757 vsize=143744 CPUtime=702.1
/proc/9759/stat : 9759 (Spear-32) R 9757 9759 9132 0 -1 4194304 40575 0 0 0 70120 90 0 0 25 0 1 0 161629438 147193856 35016 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/9759/statm: 35936 35016 140 302 0 35631 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 143744

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.97 3/78 9762
/proc/meminfo: memFree=1571104/2055920 swapFree=4145528/4192956
[pid=9759] ppid=9757 vsize=151924 CPUtime=762.08
/proc/9759/stat : 9759 (Spear-32) R 9757 9759 9132 0 -1 4194304 42646 0 0 0 76114 94 0 0 25 0 1 0 161629438 155570176 37077 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134524892 0 0 4096 0 0 0 0 17 1 0 0
/proc/9759/statm: 37981 37077 140 302 0 37676 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 151924

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 9762
/proc/meminfo: memFree=1563936/2055920 swapFree=4145528/4192956
[pid=9759] ppid=9757 vsize=159104 CPUtime=822.07
/proc/9759/stat : 9759 (Spear-32) R 9757 9759 9132 0 -1 4194304 44425 0 0 0 82107 100 0 0 25 0 1 0 161629438 162922496 38845 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527157 0 0 4096 0 0 0 0 17 1 0 0
/proc/9759/statm: 39776 38845 140 302 0 39471 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 159104

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 9762
/proc/meminfo: memFree=1559328/2055920 swapFree=4145528/4192956
[pid=9759] ppid=9757 vsize=163840 CPUtime=882.05
/proc/9759/stat : 9759 (Spear-32) R 9757 9759 9132 0 -1 4194304 45574 0 0 0 88100 105 0 0 25 0 1 0 161629438 167772160 39994 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526730 0 0 4096 0 0 0 0 17 1 0 0
/proc/9759/statm: 40960 39994 140 302 0 40655 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 163840

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 9762
/proc/meminfo: memFree=1554720/2055920 swapFree=4145528/4192956
[pid=9759] ppid=9757 vsize=168520 CPUtime=942.04
/proc/9759/stat : 9759 (Spear-32) R 9757 9759 9132 0 -1 4194304 46762 0 0 0 94093 111 0 0 25 0 1 0 161629438 172564480 41182 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526781 0 0 4096 0 0 0 0 17 1 0 0
/proc/9759/statm: 42130 41182 140 302 0 41825 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 168520

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 9762
/proc/meminfo: memFree=1548512/2055920 swapFree=4145528/4192956
[pid=9759] ppid=9757 vsize=174996 CPUtime=1002.01
/proc/9759/stat : 9759 (Spear-32) R 9757 9759 9132 0 -1 4194304 48297 0 0 0 100086 115 0 0 25 0 1 0 161629438 179195904 42717 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9759/statm: 43749 42717 140 302 0 43444 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 174996

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 9762
/proc/meminfo: memFree=1541600/2055920 swapFree=4145528/4192956
[pid=9759] ppid=9757 vsize=181920 CPUtime=1062.01
/proc/9759/stat : 9759 (Spear-32) R 9757 9759 9132 0 -1 4194304 50060 0 0 0 106079 122 0 0 25 0 1 0 161629438 186286080 44480 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9759/statm: 45480 44480 140 302 0 45175 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 181920

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 9762
/proc/meminfo: memFree=1536352/2055920 swapFree=4145528/4192956
[pid=9759] ppid=9757 vsize=187048 CPUtime=1121.98
/proc/9759/stat : 9759 (Spear-32) R 9757 9759 9132 0 -1 4194304 51340 0 0 0 112072 126 0 0 25 0 1 0 161629438 191537152 45760 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/9759/statm: 46762 45760 140 302 0 46457 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 187048

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 9762
/proc/meminfo: memFree=1534048/2055920 swapFree=4145528/4192956
[pid=9759] ppid=9757 vsize=190000 CPUtime=1181.97
/proc/9759/stat : 9759 (Spear-32) R 9757 9759 9132 0 -1 4194304 51932 0 0 0 118067 130 0 0 25 0 1 0 161629438 194560000 46352 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9759/statm: 47500 46352 140 302 0 47195 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 190000



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 9762
/proc/meminfo: memFree=1532384/2055920 swapFree=4145528/4192956
[pid=9759] ppid=9757 vsize=191776 CPUtime=1200.07
/proc/9759/stat : 9759 (Spear-32) R 9757 9759 9132 0 -1 4194304 52329 0 0 0 119875 132 0 0 25 0 1 0 161629438 196378624 46749 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134529837 0 0 4096 0 0 0 0 17 1 0 0
/proc/9759/statm: 47944 46749 140 302 0 47639 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 191776

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): 1200.44
CPU time (s): 1200.11
CPU user time (s): 1198.75
CPU system time (s): 1.35679
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 191776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.75
system time used= 1.35679
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52329
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= 19598

runsolver used 1.38979 second user time and 2.85956 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Wed Apr 18 00:25:19 UTC 2007

IDJOB= 312487
IDBENCH= 20342
IDSOLVER= 132
FILE ID= node9/312487-1176855918

PBS_JOBID= 4590228

Free space on /tmp= 66473 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-unsat/total-10-13-u.cnf
COMMAND LINE= /tmp/evaluation/312487-1176855918/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/312487-1176855918/instance-312487-1176855918.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-312487-1176855918 -o ROOT/results/node9/solver-312487-1176855918 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312487-1176855918/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/312487-1176855918/instance-312487-1176855918.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  a443b9e3a7093c1d9a47b42016a65c52

RANDOM SEED= 12541183

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.221
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		: 3000.221
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:       1719424 kB
Buffers:         33936 kB
Cached:         239484 kB
SwapCached:      16124 kB
Active:         212084 kB
Inactive:        92432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1719424 kB
SwapTotal:     4192956 kB
SwapFree:      4145528 kB
Dirty:           19704 kB
Writeback:           0 kB
Mapped:          30016 kB
Slab:            17516 kB
Committed_AS:  5959636 kB
PageTables:       1784 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= 66473 MiB

End job on node9 on Wed Apr 18 00:45:21 UTC 2007