Trace number 312886

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 FHS 1.0? (TO) 1200.13 1200.46

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-15-s.cnf
MD5SUMa6b04ec2cace5c4e6bef212c7f2df796
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables261020
Number of clauses1211106
Sum of the clauses size2788072
Maximum clause length10
Minimum clause length1
Number of clauses of size 119537
Number of clauses of size 2952032
Number of clauses of size 3190917
Number of clauses of size 45400
Number of clauses of size 521600
Number of clauses of size over 521620

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/312886-1176867116/instance-312886-1176867116.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/node11/watcher-312886-1176867116 -o ROOT/results/node11/solver-312886-1176867116 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312886-1176867116/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/312886-1176867116/instance-312886-1176867116.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: 1.00 1.00 1.00 3/77 32441
/proc/meminfo: memFree=1800248/2055920 swapFree=4139244/4192956
[pid=32441] ppid=32439 vsize=1700 CPUtime=0
/proc/32441/stat : 32441 (Spear-32) R 32439 32441 31429 0 -1 4194304 236 0 0 0 0 0 0 0 18 0 1 0 127760612 1740800 220 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134513448 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 425 221 128 302 0 120 0

[startup+0.0177719 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 32441
/proc/meminfo: memFree=1800248/2055920 swapFree=4139244/4192956
[pid=32441] ppid=32439 vsize=3064 CPUtime=0.01
/proc/32441/stat : 32441 (Spear-32) R 32439 32441 31429 0 -1 4194304 550 0 0 0 1 0 0 0 18 0 1 0 127760612 3137536 440 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134518183 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 766 441 128 302 0 461 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3064

[startup+0.101783 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 32441
/proc/meminfo: memFree=1800248/2055920 swapFree=4139244/4192956
[pid=32441] ppid=32439 vsize=6300 CPUtime=0.09
/proc/32441/stat : 32441 (Spear-32) R 32439 32441 31429 0 -1 4194304 1743 0 0 0 8 1 0 0 18 0 1 0 127760612 6451200 1374 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 1575 1374 129 302 0 1270 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6300

[startup+0.301805 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 32441
/proc/meminfo: memFree=1800248/2055920 swapFree=4139244/4192956
[pid=32441] ppid=32439 vsize=19140 CPUtime=0.29
/proc/32441/stat : 32441 (Spear-32) R 32439 32441 31429 0 -1 4194304 4709 0 0 0 25 4 0 0 19 0 1 0 127760612 19599360 3375 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134518176 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 4785 3377 129 302 0 4480 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19140

[startup+0.701852 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 32441
/proc/meminfo: memFree=1800248/2055920 swapFree=4139244/4192956
[pid=32441] ppid=32439 vsize=35612 CPUtime=0.69
/proc/32441/stat : 32441 (Spear-32) R 32439 32441 31429 0 -1 4194304 10943 0 0 0 54 15 0 0 23 0 1 0 127760612 36466688 7429 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 8903 7429 129 302 0 8598 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35612

[startup+1.50195 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32442
/proc/meminfo: memFree=1763184/2055920 swapFree=4139244/4192956
[pid=32441] ppid=32439 vsize=53064 CPUtime=1.49
/proc/32441/stat : 32441 (Spear-32) R 32439 32441 31429 0 -1 4194304 16421 0 0 0 112 37 0 0 25 0 1 0 127760612 54337536 12650 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 13266 12650 129 302 0 12961 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 53064

[startup+3.10214 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32442
/proc/meminfo: memFree=1735920/2055920 swapFree=4139244/4192956
[pid=32441] ppid=32439 vsize=91560 CPUtime=3.09
/proc/32441/stat : 32441 (Spear-32) R 32439 32441 31429 0 -1 4194304 27055 0 0 0 256 53 0 0 25 0 1 0 127760612 93757440 21746 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134865875 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 22890 21746 129 302 0 22585 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 91560

[startup+6.30152 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32442
/proc/meminfo: memFree=1701744/2055920 swapFree=4139244/4192956
[pid=32441] ppid=32439 vsize=103072 CPUtime=6.29
/proc/32441/stat : 32441 (Spear-32) R 32439 32441 31429 0 -1 4194304 30651 0 0 0 574 55 0 0 25 0 1 0 127760612 105545728 24546 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 25768 24546 145 302 0 25463 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 103072

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32442
/proc/meminfo: memFree=1701104/2055920 swapFree=4139244/4192956
[pid=32441] ppid=32439 vsize=104560 CPUtime=12.69
/proc/32441/stat : 32441 (Spear-32) R 32439 32441 31429 0 -1 4194304 31043 0 0 0 1212 57 0 0 25 0 1 0 127760612 107069440 24938 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 26140 24938 145 302 0 25835 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 104560

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32442
/proc/meminfo: memFree=1699120/2055920 swapFree=4139244/4192956
[pid=32441] ppid=32439 vsize=106676 CPUtime=25.49
/proc/32441/stat : 32441 (Spear-32) R 32439 32441 31429 0 -1 4194304 31542 0 0 0 2489 60 0 0 25 0 1 0 127760612 109236224 25437 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524522 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 26669 25437 145 302 0 26364 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 106676

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32442
/proc/meminfo: memFree=1693680/2055920 swapFree=4139244/4192956
[pid=32441] ppid=32439 vsize=112192 CPUtime=51.08
/proc/32441/stat : 32441 (Spear-32) R 32439 32441 31429 0 -1 4194304 32928 0 0 0 5044 64 0 0 25 0 1 0 127760612 114884608 26823 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134538182 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 28048 26823 145 302 0 27743 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 112192

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32442
/proc/meminfo: memFree=1684976/2055920 swapFree=4139244/4192956
[pid=32441] ppid=32439 vsize=120732 CPUtime=102.27
/proc/32441/stat : 32441 (Spear-32) R 32439 32441 31429 0 -1 4194304 35069 0 0 0 10159 68 0 0 25 0 1 0 127760612 123629568 28964 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134539882 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 30183 28964 145 302 0 29878 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 120732

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32442
/proc/meminfo: memFree=1672752/2055920 swapFree=4139244/4192956
[pid=32441] ppid=32439 vsize=132984 CPUtime=162.24
/proc/32441/stat : 32441 (Spear-32) R 32439 32441 31429 0 -1 4194304 38141 0 0 0 16152 72 0 0 25 0 1 0 127760612 136175616 32032 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524777 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 33246 32032 145 302 0 32941 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 132984

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32442
/proc/meminfo: memFree=1661168/2055920 swapFree=4139244/4192956
[pid=32441] ppid=32439 vsize=144376 CPUtime=222.23
/proc/32441/stat : 32441 (Spear-32) R 32439 32441 31429 0 -1 4194304 40996 0 0 0 22144 79 0 0 25 0 1 0 127760612 147841024 34887 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 36094 34887 145 302 0 35789 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 144376

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32442
/proc/meminfo: memFree=1653360/2055920 swapFree=4139244/4192956
[pid=32441] ppid=32439 vsize=152408 CPUtime=282.21
/proc/32441/stat : 32441 (Spear-32) R 32439 32441 31429 0 -1 4194304 42991 0 0 0 28136 85 0 0 25 0 1 0 127760612 156065792 36881 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 38102 36881 145 302 0 37797 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 152408

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32442
/proc/meminfo: memFree=1640496/2055920 swapFree=4139244/4192956
[pid=32441] ppid=32439 vsize=165164 CPUtime=342.2
/proc/32441/stat : 32441 (Spear-32) R 32439 32441 31429 0 -1 4194304 46192 0 0 0 34129 91 0 0 25 0 1 0 127760612 169127936 40049 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524753 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 41291 40049 145 302 0 40986 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 165164

[startup+402.301 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 32442
/proc/meminfo: memFree=1628144/2055920 swapFree=4139244/4192956
[pid=32441] ppid=32439 vsize=177548 CPUtime=402.18
/proc/32441/stat : 32441 (Spear-32) R 32439 32441 31429 0 -1 4194304 49296 0 0 0 40123 95 0 0 25 0 1 0 127760612 181809152 43153 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524522 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 44387 43153 145 302 0 44082 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 177548

[startup+462.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 32442
/proc/meminfo: memFree=1616752/2055920 swapFree=4139244/4192956
[pid=32441] ppid=32439 vsize=188816 CPUtime=462.17
/proc/32441/stat : 32441 (Spear-32) R 32439 32441 31429 0 -1 4194304 52107 0 0 0 46118 99 0 0 25 0 1 0 127760612 193347584 45964 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 47204 45964 145 302 0 46899 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 188816

[startup+522.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 32442
/proc/meminfo: memFree=1603248/2055920 swapFree=4139244/4192956
[pid=32441] ppid=32439 vsize=202276 CPUtime=522.15
/proc/32441/stat : 32441 (Spear-32) R 32439 32441 31429 0 -1 4194304 55491 0 0 0 52110 105 0 0 25 0 1 0 127760612 207130624 49347 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526781 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 50569 49347 145 302 0 50264 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 202276

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32442
/proc/meminfo: memFree=1593264/2055920 swapFree=4139244/4192956
[pid=32441] ppid=32439 vsize=212088 CPUtime=582.14
/proc/32441/stat : 32441 (Spear-32) R 32439 32441 31429 0 -1 4194304 57944 0 0 0 58106 108 0 0 25 0 1 0 127760612 217178112 51800 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 53022 51800 145 302 0 52717 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 212088

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32442
/proc/meminfo: memFree=1584432/2055920 swapFree=4139244/4192956
[pid=32441] ppid=32439 vsize=220808 CPUtime=642.12
/proc/32441/stat : 32441 (Spear-32) R 32439 32441 31429 0 -1 4194304 60130 0 0 0 64102 110 0 0 25 0 1 0 127760612 226107392 53986 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524699 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 55202 53986 145 302 0 54897 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 220808

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32444
/proc/meminfo: memFree=1576304/2055920 swapFree=4139244/4192956
[pid=32441] ppid=32439 vsize=228856 CPUtime=702.1
/proc/32441/stat : 32441 (Spear-32) R 32439 32441 31429 0 -1 4194304 62141 0 0 0 70097 113 0 0 25 0 1 0 127760612 234348544 55997 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526967 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 57214 55997 145 302 0 56909 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 228856

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32444
/proc/meminfo: memFree=1569776/2055920 swapFree=4139244/4192956
[pid=32441] ppid=32439 vsize=235300 CPUtime=762.09
/proc/32441/stat : 32441 (Spear-32) R 32439 32441 31429 0 -1 4194304 63748 0 0 0 76094 115 0 0 25 0 1 0 127760612 240947200 57604 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524783 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 58825 57604 145 302 0 58520 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 235300

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32444
/proc/meminfo: memFree=1563504/2055920 swapFree=4139244/4192956
[pid=32441] ppid=32439 vsize=241580 CPUtime=822.07
/proc/32441/stat : 32441 (Spear-32) R 32439 32441 31429 0 -1 4194304 65326 0 0 0 82090 117 0 0 25 0 1 0 127760612 247377920 59182 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524640 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 60395 59182 145 302 0 60090 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 241580

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32444
/proc/meminfo: memFree=1556656/2055920 swapFree=4139244/4192956
[pid=32441] ppid=32439 vsize=248372 CPUtime=882.05
/proc/32441/stat : 32441 (Spear-32) R 32439 32441 31429 0 -1 4194304 67023 0 0 0 88086 119 0 0 25 0 1 0 127760612 254332928 60874 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134525052 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 62093 60874 145 302 0 61788 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 248372

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32444
/proc/meminfo: memFree=1542000/2055920 swapFree=4139244/4192956
[pid=32441] ppid=32439 vsize=263148 CPUtime=942.03
/proc/32441/stat : 32441 (Spear-32) R 32439 32441 31429 0 -1 4194304 70720 0 0 0 94077 126 0 0 25 0 1 0 127760612 269463552 64571 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 65787 64571 145 302 0 65482 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 263148

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32444
/proc/meminfo: memFree=1529904/2055920 swapFree=4139244/4192956
[pid=32441] ppid=32439 vsize=275260 CPUtime=1002.02
/proc/32441/stat : 32441 (Spear-32) R 32439 32441 31429 0 -1 4194304 73744 0 0 0 100072 130 0 0 25 0 1 0 127760612 281866240 67530 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524522 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 68815 67530 145 302 0 68510 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 275260

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32444
/proc/meminfo: memFree=1519856/2055920 swapFree=4139244/4192956
[pid=32441] ppid=32439 vsize=285348 CPUtime=1062
/proc/32441/stat : 32441 (Spear-32) R 32439 32441 31429 0 -1 4194304 76283 0 0 0 106067 133 0 0 25 0 1 0 127760612 292196352 70068 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524812 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 71337 70068 145 302 0 71032 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 285348

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32444
/proc/meminfo: memFree=1509872/2055920 swapFree=4139244/4192956
[pid=32441] ppid=32439 vsize=295168 CPUtime=1121.99
/proc/32441/stat : 32441 (Spear-32) R 32439 32441 31429 0 -1 4194304 78751 0 0 0 112062 137 0 0 25 0 1 0 127760612 302252032 72527 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524699 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 73792 72527 145 302 0 73487 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 295168

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32444
/proc/meminfo: memFree=1496304/2055920 swapFree=4139244/4192956
[pid=32441] ppid=32439 vsize=308768 CPUtime=1181.97
/proc/32441/stat : 32441 (Spear-32) R 32439 32441 31429 0 -1 4194304 82158 0 0 0 118056 141 0 0 25 0 1 0 127760612 316178432 75928 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134525032 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 77192 75928 145 302 0 76887 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 308768



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32444
/proc/meminfo: memFree=1492144/2055920 swapFree=4139244/4192956
[pid=32441] ppid=32439 vsize=312732 CPUtime=1200.07
/proc/32441/stat : 32441 (Spear-32) R 32439 32441 31429 0 -1 4194304 83156 0 0 0 119864 143 0 0 25 0 1 0 127760612 320237568 76924 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524522 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 78183 76924 145 302 0 77878 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 312732

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): 1200.46
CPU time (s): 1200.13
CPU user time (s): 1198.65
CPU system time (s): 1.47978
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 312732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.65
system time used= 1.47978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 83156
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= 2795

runsolver used 1.3208 second user time and 2.78658 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Wed Apr 18 03:31:57 UTC 2007

IDJOB= 312886
IDBENCH= 20352
IDSOLVER= 131
FILE ID= node11/312886-1176867116

PBS_JOBID= 4590251

Free space on /tmp= 66267 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-10-15-s.cnf
COMMAND LINE= /tmp/evaluation/312886-1176867116/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/312886-1176867116/instance-312886-1176867116.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-312886-1176867116 -o ROOT/results/node11/solver-312886-1176867116 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312886-1176867116/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/312886-1176867116/instance-312886-1176867116.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  a6b04ec2cace5c4e6bef212c7f2df796

RANDOM SEED= 769355231

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.235
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		: 3000.235
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:       1800720 kB
Buffers:         25388 kB
Cached:         152328 kB
SwapCached:      22272 kB
Active:          89248 kB
Inactive:       123396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1800720 kB
SwapTotal:     4192956 kB
SwapFree:      4139244 kB
Dirty:           23408 kB
Writeback:           0 kB
Mapped:          30440 kB
Slab:            28100 kB
Committed_AS:  6138040 kB
PageTables:       1848 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= 66267 MiB

End job on node11 on Wed Apr 18 03:51:59 UTC 2007