Trace number 315886

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) 1200.04 1200.34

General information on the benchmark

Nameindustrial/palacios/medium/
emptyroom-4-h22-sat.cnf
MD5SUM57983904769950327e8e3faac0586d7b
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark99.2109
Satisfiable
(Un)Satisfiability was proved
Number of variables73770
Number of clauses222560
Sum of the clauses size519804
Maximum clause length28
Minimum clause length1
Number of clauses of size 1256
Number of clauses of size 2148710
Number of clauses of size 373346
Number of clauses of size 4106
Number of clauses of size 514
Number of clauses of size over 5128

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/315886-1172660784/instance-315886-1172660784.cnf

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node18/watcher-315886-1172660784 -o ROOT/results/node18/solver-315886-1172660784 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315886-1172660784/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/315886-1172660784/instance-315886-1172660784.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: 0.95 1.00 1.00 3/77 32284
/proc/meminfo: memFree=1758504/2055920 swapFree=4153488/4192956
[pid=32284] ppid=32282 vsize=1932 CPUtime=0
/proc/32284/stat : 32284 (Spear-32) R 32282 32284 31121 0 -1 4194304 264 0 0 0 0 0 0 0 18 0 1 0 286032993 1978368 249 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 135258733 0 0 4096 0 0 0 0 17 1 0 0
/proc/32284/statm: 483 249 126 302 0 178 0

[startup+0.0577889 s]
/proc/loadavg: 0.95 1.00 1.00 3/77 32284
/proc/meminfo: memFree=1758504/2055920 swapFree=4153488/4192956
[pid=32284] ppid=32282 vsize=3980 CPUtime=0.05
/proc/32284/stat : 32284 (Spear-32) R 32282 32284 31121 0 -1 4194304 829 0 0 0 5 0 0 0 18 0 1 0 286032993 4075520 708 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134533777 0 0 4096 0 0 0 0 17 1 0 0
/proc/32284/statm: 995 708 129 302 0 690 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3980

[startup+0.102793 s]
/proc/loadavg: 0.95 1.00 1.00 3/77 32284
/proc/meminfo: memFree=1758504/2055920 swapFree=4153488/4192956
[pid=32284] ppid=32282 vsize=6796 CPUtime=0.09
/proc/32284/stat : 32284 (Spear-32) R 32282 32284 31121 0 -1 4194304 1521 0 0 0 9 0 0 0 18 0 1 0 286032993 6959104 1254 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/32284/statm: 1699 1256 129 302 0 1394 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6796

[startup+0.302812 s]
/proc/loadavg: 0.95 1.00 1.00 3/77 32284
/proc/meminfo: memFree=1758504/2055920 swapFree=4153488/4192956
[pid=32284] ppid=32282 vsize=13148 CPUtime=0.3
/proc/32284/stat : 32284 (Spear-32) R 32282 32284 31121 0 -1 4194304 3618 0 0 0 28 2 0 0 19 0 1 0 286032993 13463552 2771 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32284/statm: 3287 2771 129 302 0 2982 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 13148

[startup+0.70185 s]
/proc/loadavg: 0.95 1.00 1.00 3/77 32284
/proc/meminfo: memFree=1758504/2055920 swapFree=4153488/4192956
[pid=32284] ppid=32282 vsize=25620 CPUtime=0.69
/proc/32284/stat : 32284 (Spear-32) R 32282 32284 31121 0 -1 4194304 7289 0 0 0 65 4 0 0 22 0 1 0 286032993 26234880 5479 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/32284/statm: 6405 5479 140 302 0 6100 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25620

[startup+1.50193 s]
/proc/loadavg: 0.95 1.00 1.00 2/78 32285
/proc/meminfo: memFree=1731616/2055920 swapFree=4153488/4192956
[pid=32284] ppid=32282 vsize=40104 CPUtime=1.49
/proc/32284/stat : 32284 (Spear-32) R 32282 32284 31121 0 -1 4194304 11188 0 0 0 143 6 0 0 25 0 1 0 286032993 41066496 8877 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 135259207 0 0 4096 0 0 0 0 17 1 0 0
/proc/32284/statm: 10026 8877 145 302 0 9721 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40104

[startup+3.10108 s]
/proc/loadavg: 0.95 1.00 1.00 2/78 32285
/proc/meminfo: memFree=1721056/2055920 swapFree=4153488/4192956
[pid=32284] ppid=32282 vsize=42032 CPUtime=3.09
/proc/32284/stat : 32284 (Spear-32) R 32282 32284 31121 0 -1 4194304 11869 0 0 0 303 6 0 0 25 0 1 0 286032993 43040768 9484 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32284/statm: 10508 9484 145 302 0 10203 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 42032

[startup+6.30139 s]
/proc/loadavg: 0.96 1.00 1.00 3/78 32285
/proc/meminfo: memFree=1720096/2055920 swapFree=4153488/4192956
[pid=32284] ppid=32282 vsize=42732 CPUtime=6.29
/proc/32284/stat : 32284 (Spear-32) R 32282 32284 31121 0 -1 4194304 12038 0 0 0 623 6 0 0 25 0 1 0 286032993 43757568 9653 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134538464 0 0 4096 0 0 0 0 17 1 0 0
/proc/32284/statm: 10683 9653 145 302 0 10378 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 42732

[startup+12.702 s]
/proc/loadavg: 0.96 1.00 1.00 2/78 32285
/proc/meminfo: memFree=1719136/2055920 swapFree=4153488/4192956
[pid=32284] ppid=32282 vsize=43784 CPUtime=12.69
/proc/32284/stat : 32284 (Spear-32) R 32282 32284 31121 0 -1 4194304 12308 0 0 0 1261 8 0 0 25 0 1 0 286032993 44834816 9923 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32284/statm: 10946 9923 145 302 0 10641 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 43784

[startup+25.5012 s]
/proc/loadavg: 0.97 1.00 1.00 2/78 32285
/proc/meminfo: memFree=1716960/2055920 swapFree=4153488/4192956
[pid=32284] ppid=32282 vsize=46016 CPUtime=25.48
/proc/32284/stat : 32284 (Spear-32) R 32282 32284 31121 0 -1 4194304 12859 0 0 0 2537 11 0 0 25 0 1 0 286032993 47120384 10474 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32284/statm: 11504 10474 145 302 0 11199 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 46016

[startup+51.1017 s]
/proc/loadavg: 0.98 1.00 1.00 2/78 32285
/proc/meminfo: memFree=1713056/2055920 swapFree=4153488/4192956
[pid=32284] ppid=32282 vsize=50060 CPUtime=51.08
/proc/32284/stat : 32284 (Spear-32) R 32282 32284 31121 0 -1 4194304 13879 0 0 0 5091 17 0 0 25 0 1 0 286032993 51261440 11461 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527089 0 0 4096 0 0 0 0 17 1 0 0
/proc/32284/statm: 12515 11461 145 302 0 12210 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 50060

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 32285
/proc/meminfo: memFree=1705320/2055920 swapFree=4153488/4192956
[pid=32284] ppid=32282 vsize=57892 CPUtime=102.27
/proc/32284/stat : 32284 (Spear-32) R 32282 32284 31121 0 -1 4194304 15849 0 0 0 10199 28 0 0 25 0 1 0 286032993 59281408 13366 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32284/statm: 14473 13366 145 302 0 14168 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 57892

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 32285
/proc/meminfo: memFree=1695400/2055920 swapFree=4153488/4192956
[pid=32284] ppid=32282 vsize=67644 CPUtime=162.25
/proc/32284/stat : 32284 (Spear-32) R 32282 32284 31121 0 -1 4194304 18325 0 0 0 16187 38 0 0 25 0 1 0 286032993 69267456 15842 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/32284/statm: 16911 15842 145 302 0 16606 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 67644

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 1.00 3/78 32285
/proc/meminfo: memFree=1686888/2055920 swapFree=4153488/4192956
[pid=32284] ppid=32282 vsize=76696 CPUtime=222.24
/proc/32284/stat : 32284 (Spear-32) R 32282 32284 31121 0 -1 4194304 20561 0 0 0 22178 46 0 0 25 0 1 0 286032993 78536704 17949 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32284/statm: 19174 17949 145 302 0 18869 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 76696

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 32285
/proc/meminfo: memFree=1677992/2055920 swapFree=4153488/4192956
[pid=32284] ppid=32282 vsize=85584 CPUtime=282.22
/proc/32284/stat : 32284 (Spear-32) R 32282 32284 31121 0 -1 4194304 22798 0 0 0 28167 55 0 0 25 0 1 0 286032993 87638016 20186 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/32284/statm: 21396 20186 145 302 0 21091 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 85584

[startup+342.303 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 32285
/proc/meminfo: memFree=1669224/2055920 swapFree=4153488/4192956
[pid=32284] ppid=32282 vsize=94316 CPUtime=342.21
/proc/32284/stat : 32284 (Spear-32) R 32282 32284 31121 0 -1 4194304 24952 0 0 0 34157 64 0 0 25 0 1 0 286032993 96579584 22340 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527104 0 0 4096 0 0 0 0 17 1 0 0
/proc/32284/statm: 23579 22340 145 302 0 23274 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 94316

[startup+402.303 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 32285
/proc/meminfo: memFree=1661160/2055920 swapFree=4153488/4192956
[pid=32284] ppid=32282 vsize=102316 CPUtime=402.19
/proc/32284/stat : 32284 (Spear-32) R 32282 32284 31121 0 -1 4194304 26968 0 0 0 40145 74 0 0 25 0 1 0 286032993 104771584 24356 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/32284/statm: 25579 24356 145 302 0 25274 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 102316

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 32285
/proc/meminfo: memFree=1652968/2055920 swapFree=4153488/4192956
[pid=32284] ppid=32282 vsize=110268 CPUtime=462.18
/proc/32284/stat : 32284 (Spear-32) R 32282 32284 31121 0 -1 4194304 28993 0 0 0 46135 83 0 0 25 0 1 0 286032993 112914432 26381 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32284/statm: 27567 26381 145 302 0 27262 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 110268

[startup+522.302 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 32285
/proc/meminfo: memFree=1643816/2055920 swapFree=4153488/4192956
[pid=32284] ppid=32282 vsize=120544 CPUtime=522.16
/proc/32284/stat : 32284 (Spear-32) R 32282 32284 31121 0 -1 4194304 31555 0 0 0 52124 92 0 0 25 0 1 0 286032993 123437056 28686 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134558753 0 0 4096 0 0 0 0 17 1 0 0
/proc/32284/statm: 30136 28686 145 302 0 29831 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 120544

[startup+582.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 32285
/proc/meminfo: memFree=1636200/2055920 swapFree=4153488/4192956
[pid=32284] ppid=32282 vsize=128632 CPUtime=582.14
/proc/32284/stat : 32284 (Spear-32) R 32282 32284 31121 0 -1 4194304 33446 0 0 0 58114 100 0 0 25 0 1 0 286032993 131719168 30577 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/32284/statm: 32158 30577 145 302 0 31853 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 128632

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 32285
/proc/meminfo: memFree=1629608/2055920 swapFree=4153488/4192956
[pid=32284] ppid=32282 vsize=135196 CPUtime=642.14
/proc/32284/stat : 32284 (Spear-32) R 32282 32284 31121 0 -1 4194304 35073 0 0 0 64105 109 0 0 25 0 1 0 286032993 138440704 32204 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/32284/statm: 33799 32204 145 302 0 33494 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 135196

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32285
/proc/meminfo: memFree=1622888/2055920 swapFree=4153488/4192956
[pid=32284] ppid=32282 vsize=141592 CPUtime=702.12
/proc/32284/stat : 32284 (Spear-32) R 32282 32284 31121 0 -1 4194304 36720 0 0 0 70096 116 0 0 25 0 1 0 286032993 144990208 33851 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526846 0 0 4096 0 0 0 0 17 1 0 0
/proc/32284/statm: 35398 33851 145 302 0 35093 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 141592

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32285
/proc/meminfo: memFree=1616424/2055920 swapFree=4153488/4192956
[pid=32284] ppid=32282 vsize=148076 CPUtime=762.1
/proc/32284/stat : 32284 (Spear-32) R 32282 32284 31121 0 -1 4194304 38324 0 0 0 76086 124 0 0 25 0 1 0 286032993 151629824 35455 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/32284/statm: 37019 35455 145 302 0 36714 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 148076

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32285
/proc/meminfo: memFree=1610024/2055920 swapFree=4153488/4192956
[pid=32284] ppid=32282 vsize=154332 CPUtime=822.09
/proc/32284/stat : 32284 (Spear-32) R 32282 32284 31121 0 -1 4194304 39924 0 0 0 82077 132 0 0 25 0 1 0 286032993 158035968 37055 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/32284/statm: 38583 37055 145 302 0 38278 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 154332

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32285
/proc/meminfo: memFree=1602664/2055920 swapFree=4153488/4192956
[pid=32284] ppid=32282 vsize=162016 CPUtime=882.07
/proc/32284/stat : 32284 (Spear-32) R 32282 32284 31121 0 -1 4194304 41750 0 0 0 88069 138 0 0 25 0 1 0 286032993 165904384 38881 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/32284/statm: 40504 38881 145 302 0 40199 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 162016

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32285
/proc/meminfo: memFree=1595624/2055920 swapFree=4153488/4192956
[pid=32284] ppid=32282 vsize=169120 CPUtime=942.06
/proc/32284/stat : 32284 (Spear-32) R 32282 32284 31121 0 -1 4194304 43522 0 0 0 94061 145 0 0 25 0 1 0 286032993 173178880 40653 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32284/statm: 42280 40653 145 302 0 41975 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 169120

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32285
/proc/meminfo: memFree=1589352/2055920 swapFree=4153488/4192956
[pid=32284] ppid=32282 vsize=175748 CPUtime=1002.05
/proc/32284/stat : 32284 (Spear-32) R 32282 32284 31121 0 -1 4194304 45069 0 0 0 100053 152 0 0 25 0 1 0 286032993 179965952 42200 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526784 0 0 4096 0 0 0 0 17 1 0 0
/proc/32284/statm: 43937 42200 145 302 0 43632 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 175748

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32285
/proc/meminfo: memFree=1583656/2055920 swapFree=4153488/4192956
[pid=32284] ppid=32282 vsize=181324 CPUtime=1062.02
/proc/32284/stat : 32284 (Spear-32) R 32282 32284 31121 0 -1 4194304 46472 0 0 0 106046 156 0 0 25 0 1 0 286032993 185675776 43603 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/32284/statm: 45331 43603 145 302 0 45026 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 181324

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32285
/proc/meminfo: memFree=1577384/2055920 swapFree=4153488/4192956
[pid=32284] ppid=32282 vsize=187448 CPUtime=1122.01
/proc/32284/stat : 32284 (Spear-32) R 32282 32284 31121 0 -1 4194304 48021 0 0 0 112038 163 0 0 25 0 1 0 286032993 191946752 45152 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/32284/statm: 46862 45152 145 302 0 46557 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 187448

[startup+1182.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 32285
/proc/meminfo: memFree=1572648/2055920 swapFree=4153488/4192956
[pid=32284] ppid=32282 vsize=192140 CPUtime=1182
/proc/32284/stat : 32284 (Spear-32) R 32282 32284 31121 0 -1 4194304 49194 0 0 0 118029 171 0 0 25 0 1 0 286032993 196751360 46325 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/32284/statm: 48035 46325 145 302 0 47730 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 192140



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 32285
/proc/meminfo: memFree=1571368/2055920 swapFree=4153488/4192956
[pid=32284] ppid=32282 vsize=193304 CPUtime=1200
/proc/32284/stat : 32284 (Spear-32) R 32282 32284 31121 0 -1 4194304 49496 0 0 0 119827 173 0 0 25 0 1 0 286032993 197943296 46627 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526812 0 0 4096 0 0 0 0 17 1 0 0
/proc/32284/statm: 48326 46627 145 302 0 48021 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 193304

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 32285
/proc/meminfo: memFree=1571368/2055920 swapFree=4153488/4192956
[pid=32284] ppid=32282 vsize=193304 CPUtime=1200
/proc/32284/stat : 32284 (Spear-32) R 32282 32284 31121 0 -1 4194304 49496 0 0 0 119827 173 0 0 25 0 1 0 286032993 197943296 46627 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526812 0 0 4096 0 0 0 0 17 1 0 0
/proc/32284/statm: 48326 46627 145 302 0 48021 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 193304

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.34
CPU time (s): 1200.04
CPU user time (s): 1198.28
CPU system time (s): 1.75973
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 193304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.28
system time used= 1.75973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49496
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= 909

runsolver used 1.3158 second user time and 3.05854 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Wed Feb 28 11:06:25 UTC 2007

IDJOB= 315886
IDBENCH= 20427
IDSOLVER= 131
FILE ID= node18/315886-1172660784

PBS_JOBID= 3980951

Free space on /tmp= 66552 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/medium/emptyroom-4-h22-sat.cnf
COMMAND LINE= /tmp/evaluation/315886-1172660784/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/315886-1172660784/instance-315886-1172660784.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-315886-1172660784 -o ROOT/results/node18/solver-315886-1172660784 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315886-1172660784/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/315886-1172660784/instance-315886-1172660784.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  57983904769950327e8e3faac0586d7b

RANDOM SEED= 518883173

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

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

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


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1758912 kB
Buffers:         18524 kB
Cached:         204516 kB
SwapCached:       2584 kB
Active:          67916 kB
Inactive:       178008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1758912 kB
SwapTotal:     4192956 kB
SwapFree:      4153488 kB
Dirty:            5192 kB
Writeback:           0 kB
Mapped:          30324 kB
Slab:            36744 kB
Committed_AS:  1025368 kB
PageTables:       1668 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= 66552 MiB

End job on node18 on Wed Feb 28 11:26:27 UTC 2007