Trace number 335150

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 1200.53

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7a-gensys-ukn002.sat05-3842.reshuffled-07.cnf
MD5SUMcd51741c2df34af4fdb8becaf8b3fc51
Bench CategoryCRAFTED (crafted 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 variables2935
Number of clauses18753
Sum of the clauses size133299
Maximum clause length13
Minimum clause length1
Number of clauses of size 156
Number of clauses of size 2526
Number of clauses of size 32382
Number of clauses of size 4501
Number of clauses of size 5678
Number of clauses of size over 514610

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/335150-1173612351/instance-335150-1173612351.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/node15/watcher-335150-1173612351 -o ROOT/results/node15/solver-335150-1173612351 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/335150-1173612351/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/335150-1173612351/instance-335150-1173612351.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 0.99 3/77 31908
/proc/meminfo: memFree=1378328/2055920 swapFree=4152672/4192956
[pid=31908] ppid=31906 vsize=1932 CPUtime=0
/proc/31908/stat : 31908 (Spear-32) R 31906 31908 30810 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 381189494 1978368 247 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134518176 0 0 4096 0 0 0 0 17 1 0 0
/proc/31908/statm: 483 247 126 302 0 178 0

[startup+0.0393401 s]
/proc/loadavg: 1.00 1.00 0.99 3/77 31908
/proc/meminfo: memFree=1378328/2055920 swapFree=4152672/4192956
[pid=31908] ppid=31906 vsize=2328 CPUtime=0.03
/proc/31908/stat : 31908 (Spear-32) R 31906 31908 30810 0 -1 4194304 379 0 0 0 3 0 0 0 18 0 1 0 381189494 2383872 363 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/31908/statm: 582 363 129 302 0 277 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2328

[startup+0.101297 s]
/proc/loadavg: 1.00 1.00 0.99 3/77 31908
/proc/meminfo: memFree=1378328/2055920 swapFree=4152672/4192956
[pid=31908] ppid=31906 vsize=3120 CPUtime=0.09
/proc/31908/stat : 31908 (Spear-32) R 31906 31908 30810 0 -1 4194304 582 0 0 0 9 0 0 0 18 0 1 0 381189494 3194880 566 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31908/statm: 780 566 140 302 0 475 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3120

[startup+0.301331 s]
/proc/loadavg: 1.00 1.00 0.99 3/77 31908
/proc/meminfo: memFree=1378328/2055920 swapFree=4152672/4192956
[pid=31908] ppid=31906 vsize=3764 CPUtime=0.29
/proc/31908/stat : 31908 (Spear-32) R 31906 31908 30810 0 -1 4194304 746 0 0 0 28 1 0 0 19 0 1 0 381189494 3854336 730 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31908/statm: 941 730 140 302 0 636 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3764

[startup+0.7014 s]
/proc/loadavg: 1.00 1.00 0.99 3/77 31908
/proc/meminfo: memFree=1378328/2055920 swapFree=4152672/4192956
[pid=31908] ppid=31906 vsize=4668 CPUtime=0.7
/proc/31908/stat : 31908 (Spear-32) R 31906 31908 30810 0 -1 4194304 967 0 0 0 67 3 0 0 23 0 1 0 381189494 4780032 951 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31908/statm: 1167 951 140 302 0 862 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 4668

[startup+1.50154 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 31909
/proc/meminfo: memFree=1374480/2055920 swapFree=4152672/4192956
[pid=31908] ppid=31906 vsize=6100 CPUtime=1.49
/proc/31908/stat : 31908 (Spear-32) R 31906 31908 30810 0 -1 4194304 1327 0 0 0 145 4 0 0 25 0 1 0 381189494 6246400 1311 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31908/statm: 1525 1311 140 302 0 1220 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6100

[startup+3.10181 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 31909
/proc/meminfo: memFree=1372624/2055920 swapFree=4152672/4192956
[pid=31908] ppid=31906 vsize=8056 CPUtime=3.09
/proc/31908/stat : 31908 (Spear-32) R 31906 31908 30810 0 -1 4194304 1825 0 0 0 302 7 0 0 25 0 1 0 381189494 8249344 1809 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31908/statm: 2014 1809 140 302 0 1709 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8056

[startup+6.30136 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 31909
/proc/meminfo: memFree=1369232/2055920 swapFree=4152672/4192956
[pid=31908] ppid=31906 vsize=11156 CPUtime=6.29
/proc/31908/stat : 31908 (Spear-32) R 31906 31908 30810 0 -1 4194304 2600 0 0 0 620 9 0 0 25 0 1 0 381189494 11423744 2551 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31908/statm: 2789 2551 140 302 0 2484 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11156

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 0.99 3/78 31909
/proc/meminfo: memFree=1364816/2055920 swapFree=4152672/4192956
[pid=31908] ppid=31906 vsize=15020 CPUtime=12.69
/proc/31908/stat : 31908 (Spear-32) R 31906 31908 30810 0 -1 4194304 3584 0 0 0 1256 13 0 0 25 0 1 0 381189494 15380480 3535 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31908/statm: 3755 3535 140 302 0 3450 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15020

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 31909
/proc/meminfo: memFree=1358608/2055920 swapFree=4152672/4192956
[pid=31908] ppid=31906 vsize=21180 CPUtime=25.48
/proc/31908/stat : 31908 (Spear-32) R 31906 31908 30810 0 -1 4194304 5129 0 0 0 2528 20 0 0 25 0 1 0 381189494 21688320 5015 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31908/statm: 5295 5015 140 302 0 4990 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21180

[startup+51.101 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 31909
/proc/meminfo: memFree=1351248/2055920 swapFree=4152672/4192956
[pid=31908] ppid=31906 vsize=29004 CPUtime=51.07
/proc/31908/stat : 31908 (Spear-32) R 31906 31908 30810 0 -1 4194304 7092 0 0 0 5079 28 0 0 25 0 1 0 381189494 29700096 6849 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/31908/statm: 7251 6849 140 302 0 6946 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 29004

[startup+102.306 s]
/proc/loadavg: 1.04 1.01 0.99 2/78 31909
/proc/meminfo: memFree=1342480/2055920 swapFree=4152672/4192956
[pid=31908] ppid=31906 vsize=37568 CPUtime=102.26
/proc/31908/stat : 31908 (Spear-32) R 31906 31908 30810 0 -1 4194304 9250 0 0 0 10188 38 0 0 25 0 1 0 381189494 38469632 9007 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31908/statm: 9392 9007 140 302 0 9087 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 37568

[startup+162.302 s]
/proc/loadavg: 1.05 1.02 1.00 2/78 31909
/proc/meminfo: memFree=1333136/2055920 swapFree=4152672/4192956
[pid=31908] ppid=31906 vsize=47364 CPUtime=162.23
/proc/31908/stat : 31908 (Spear-32) R 31906 31908 30810 0 -1 4194304 11613 0 0 0 16175 48 0 0 25 0 1 0 381189494 48500736 11370 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31908/statm: 11841 11370 140 302 0 11536 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 47364

[startup+222.301 s]
/proc/loadavg: 1.05 1.03 1.00 2/78 31909
/proc/meminfo: memFree=1325584/2055920 swapFree=4152672/4192956
[pid=31908] ppid=31906 vsize=55768 CPUtime=222.22
/proc/31908/stat : 31908 (Spear-32) R 31906 31908 30810 0 -1 4194304 13725 0 0 0 22163 59 0 0 25 0 1 0 381189494 57106432 13225 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31908/statm: 13942 13225 140 302 0 13637 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 55768

[startup+282.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 31909
/proc/meminfo: memFree=1318096/2055920 swapFree=4152672/4192956
[pid=31908] ppid=31906 vsize=63484 CPUtime=282.19
/proc/31908/stat : 31908 (Spear-32) R 31906 31908 30810 0 -1 4194304 15607 0 0 0 28150 69 0 0 25 0 1 0 381189494 65007616 15107 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31908/statm: 15871 15107 140 302 0 15566 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 63484

[startup+342.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 31909
/proc/meminfo: memFree=1311952/2055920 swapFree=4152672/4192956
[pid=31908] ppid=31906 vsize=69480 CPUtime=342.17
/proc/31908/stat : 31908 (Spear-32) R 31906 31908 30810 0 -1 4194304 17099 0 0 0 34141 76 0 0 25 0 1 0 381189494 71147520 16599 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526770 0 0 4096 0 0 0 0 17 1 0 0
/proc/31908/statm: 17370 16599 140 302 0 17065 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 69480

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 31909
/proc/meminfo: memFree=1306512/2055920 swapFree=4152672/4192956
[pid=31908] ppid=31906 vsize=75032 CPUtime=402.15
/proc/31908/stat : 31908 (Spear-32) R 31906 31908 30810 0 -1 4194304 18476 0 0 0 40132 83 0 0 25 0 1 0 381189494 76832768 17976 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31908/statm: 18758 17976 140 302 0 18453 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 75032

[startup+462.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 31909
/proc/meminfo: memFree=1301648/2055920 swapFree=4152672/4192956
[pid=31908] ppid=31906 vsize=79792 CPUtime=462.13
/proc/31908/stat : 31908 (Spear-32) R 31906 31908 30810 0 -1 4194304 19671 0 0 0 46124 89 0 0 25 0 1 0 381189494 81707008 19171 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/31908/statm: 19948 19171 140 302 0 19643 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 79792

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31909
/proc/meminfo: memFree=1296400/2055920 swapFree=4152672/4192956
[pid=31908] ppid=31906 vsize=85240 CPUtime=522.11
/proc/31908/stat : 31908 (Spear-32) R 31906 31908 30810 0 -1 4194304 21012 0 0 0 52116 95 0 0 25 0 1 0 381189494 87285760 20512 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/31908/statm: 21310 20512 140 302 0 21005 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 85240

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31909
/proc/meminfo: memFree=1291536/2055920 swapFree=4152672/4192956
[pid=31908] ppid=31906 vsize=90192 CPUtime=582.09
/proc/31908/stat : 31908 (Spear-32) R 31906 31908 30810 0 -1 4194304 22197 0 0 0 58109 100 0 0 25 0 1 0 381189494 92356608 21697 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/31908/statm: 22548 21697 140 302 0 22243 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 90192

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31909
/proc/meminfo: memFree=1287760/2055920 swapFree=4152672/4192956
[pid=31908] ppid=31906 vsize=93920 CPUtime=642.07
/proc/31908/stat : 31908 (Spear-32) R 31906 31908 30810 0 -1 4194304 23130 0 0 0 64102 105 0 0 25 0 1 0 381189494 96174080 22630 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31908/statm: 23480 22630 140 302 0 23175 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 93920

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31909
/proc/meminfo: memFree=1283856/2055920 swapFree=4152672/4192956
[pid=31908] ppid=31906 vsize=97936 CPUtime=702.05
/proc/31908/stat : 31908 (Spear-32) R 31906 31908 30810 0 -1 4194304 24117 0 0 0 70095 110 0 0 25 0 1 0 381189494 100286464 23617 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526952 0 0 4096 0 0 0 0 17 1 0 0
/proc/31908/statm: 24484 23617 140 302 0 24179 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 97936

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31909
/proc/meminfo: memFree=1280144/2055920 swapFree=4152672/4192956
[pid=31908] ppid=31906 vsize=101548 CPUtime=762.03
/proc/31908/stat : 31908 (Spear-32) R 31906 31908 30810 0 -1 4194304 25024 0 0 0 76089 114 0 0 25 0 1 0 381189494 103985152 24524 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526936 0 0 4096 0 0 0 0 17 1 0 0
/proc/31908/statm: 25387 24524 140 302 0 25082 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 101548

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31909
/proc/meminfo: memFree=1277008/2055920 swapFree=4152672/4192956
[pid=31908] ppid=31906 vsize=106772 CPUtime=822
/proc/31908/stat : 31908 (Spear-32) R 31906 31908 30810 0 -1 4194304 26341 0 0 0 82081 119 0 0 25 0 1 0 381189494 109334528 25328 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/31908/statm: 26693 25328 140 302 0 26388 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 106772

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31909
/proc/meminfo: memFree=1273936/2055920 swapFree=4152672/4192956
[pid=31908] ppid=31906 vsize=110196 CPUtime=881.99
/proc/31908/stat : 31908 (Spear-32) R 31906 31908 30810 0 -1 4194304 27094 0 0 0 88076 123 0 0 25 0 1 0 381189494 112840704 26081 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/31908/statm: 27549 26081 140 302 0 27244 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 110196

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31909
/proc/meminfo: memFree=1270928/2055920 swapFree=4152672/4192956
[pid=31908] ppid=31906 vsize=113228 CPUtime=941.96
/proc/31908/stat : 31908 (Spear-32) R 31906 31908 30810 0 -1 4194304 27843 0 0 0 94069 127 0 0 25 0 1 0 381189494 115945472 26830 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526752 0 0 4096 0 0 0 0 17 1 0 0
/proc/31908/statm: 28307 26830 140 302 0 28002 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 113228

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31909
/proc/meminfo: memFree=1267984/2055920 swapFree=4152672/4192956
[pid=31908] ppid=31906 vsize=116376 CPUtime=1001.94
/proc/31908/stat : 31908 (Spear-32) R 31906 31908 30810 0 -1 4194304 28588 0 0 0 100062 132 0 0 25 0 1 0 381189494 119169024 27575 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/31908/statm: 29094 27575 140 302 0 28789 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 116376

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31911
/proc/meminfo: memFree=1265168/2055920 swapFree=4152672/4192956
[pid=31908] ppid=31906 vsize=119400 CPUtime=1061.92
/proc/31908/stat : 31908 (Spear-32) R 31906 31908 30810 0 -1 4194304 29281 0 0 0 106057 135 0 0 25 0 1 0 381189494 122265600 28268 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526784 0 0 4096 0 0 0 0 17 1 0 0
/proc/31908/statm: 29850 28268 140 302 0 29545 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 119400

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31911
/proc/meminfo: memFree=1261904/2055920 swapFree=4152672/4192956
[pid=31908] ppid=31906 vsize=122848 CPUtime=1121.9
/proc/31908/stat : 31908 (Spear-32) R 31906 31908 30810 0 -1 4194304 30079 0 0 0 112050 140 0 0 25 0 1 0 381189494 125796352 29066 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527092 0 0 4096 0 0 0 0 17 1 0 0
/proc/31908/statm: 30712 29066 140 302 0 30407 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 122848

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31911
/proc/meminfo: memFree=1259344/2055920 swapFree=4152672/4192956
[pid=31908] ppid=31906 vsize=125472 CPUtime=1181.88
/proc/31908/stat : 31908 (Spear-32) R 31906 31908 30810 0 -1 4194304 30735 0 0 0 118044 144 0 0 25 0 1 0 381189494 128483328 29722 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31908/statm: 31368 29722 140 302 0 31063 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 125472



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31911
/proc/meminfo: memFree=1258384/2055920 swapFree=4152672/4192956
[pid=31908] ppid=31906 vsize=126368 CPUtime=1200.08
/proc/31908/stat : 31908 (Spear-32) R 31906 31908 30810 0 -1 4194304 30968 0 0 0 119862 146 0 0 25 0 1 0 381189494 129400832 29955 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31908/statm: 31592 29955 140 302 0 31287 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 126368

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31911
/proc/meminfo: memFree=1258384/2055920 swapFree=4152672/4192956
[pid=31908] ppid=31906 vsize=126368 CPUtime=1200.08
/proc/31908/stat : 31908 (Spear-32) R 31906 31908 30810 0 -1 4194304 30968 0 0 0 119862 146 0 0 25 0 1 0 381189494 129400832 29955 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31908/statm: 31592 29955 140 302 0 31287 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 126368

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.11
CPU user time (s): 1198.63
CPU system time (s): 1.47878
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 126368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.63
system time used= 1.47877
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30968
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= 24707

runsolver used 1.22181 second user time and 3.15352 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Sun Mar 11 11:25:51 UTC 2007

IDJOB= 335150
IDBENCH= 24644
IDSOLVER= 132
FILE ID= node15/335150-1173612351

PBS_JOBID= 4101253

Free space on /tmp= 66537 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/QG/QG7a-gensys-ukn002.sat05-3842.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/335150-1173612351/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/335150-1173612351/instance-335150-1173612351.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-335150-1173612351 -o ROOT/results/node15/solver-335150-1173612351 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/335150-1173612351/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/335150-1173612351/instance-335150-1173612351.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  cd51741c2df34af4fdb8becaf8b3fc51

RANDOM SEED= 697856901

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.276
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		: 3000.276
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:       1378800 kB
Buffers:         55812 kB
Cached:         526472 kB
SwapCached:       2924 kB
Active:         389084 kB
Inactive:       216880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1378800 kB
SwapTotal:     4192956 kB
SwapFree:      4152672 kB
Dirty:            2268 kB
Writeback:           0 kB
Mapped:          30564 kB
Slab:            56648 kB
Committed_AS:  1359232 kB
PageTables:       1804 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= 66537 MiB

End job on node15 on Sun Mar 11 11:45:54 UTC 2007