Trace number 291743

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Spear 2007-02-12? (TO) 1200.07 1200.4

General information on the benchmark

Namerandom/OnTreshold/5SAT/v80/
unif-k5-r21.3-v80-c1704-S1260745628-20.UNSAT.shuffled.cnf
MD5SUM52283ce63e705369937455e1ca21a476
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark36.5154
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of clauses1704
Sum of the clauses size8520
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 51704
Number of clauses of size over 50

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/291743-1171746105/instance-291743-1171746105.cnf

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node22/watcher-291743-1171746105 -o ROOT/results/node22/solver-291743-1171746105 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/291743-1171746105/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/291743-1171746105/instance-291743-1171746105.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.91 3/83 11378
/proc/meminfo: memFree=855584/2055920 swapFree=4121028/4192956
[pid=11378] ppid=11376 vsize=1396 CPUtime=0
/proc/11378/stat : 11378 (Spear-32) R 11376 11378 11114 0 -1 4194304 185 0 0 0 0 0 0 0 18 0 1 0 194564469 1429504 169 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/11378/statm: 349 170 129 302 0 44 0

[startup+0.107724 s]
/proc/loadavg: 1.00 1.00 0.91 3/83 11378
/proc/meminfo: memFree=855584/2055920 swapFree=4121028/4192956
[pid=11378] ppid=11376 vsize=1804 CPUtime=0.1
/proc/11378/stat : 11378 (Spear-32) R 11376 11378 11114 0 -1 4194304 280 0 0 0 10 0 0 0 18 0 1 0 194564469 1847296 264 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11378/statm: 451 264 140 302 0 146 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1804

[startup+0.515753 s]
/proc/loadavg: 1.00 1.00 0.91 3/83 11378
/proc/meminfo: memFree=855584/2055920 swapFree=4121028/4192956
[pid=11378] ppid=11376 vsize=2636 CPUtime=0.5
/proc/11378/stat : 11378 (Spear-32) R 11376 11378 11114 0 -1 4194304 471 0 0 0 50 0 0 0 21 0 1 0 194564469 2699264 455 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11378/statm: 659 455 140 302 0 354 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2636

[startup+1.33681 s]
/proc/loadavg: 1.00 1.00 0.91 2/84 11381
/proc/meminfo: memFree=853464/2055920 swapFree=4121028/4192956
[pid=11378] ppid=11376 vsize=3548 CPUtime=1.32
/proc/11378/stat : 11378 (Spear-32) R 11376 11378 11114 0 -1 4194304 702 0 0 0 131 1 0 0 25 0 1 0 194564469 3633152 686 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11378/statm: 887 686 140 302 0 582 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3548

[startup+2.97894 s]
/proc/loadavg: 1.00 1.00 0.91 2/84 11381
/proc/meminfo: memFree=852376/2055920 swapFree=4121028/4192956
[pid=11378] ppid=11376 vsize=4732 CPUtime=2.97
/proc/11378/stat : 11378 (Spear-32) R 11376 11378 11114 0 -1 4194304 997 0 0 0 294 3 0 0 25 0 1 0 194564469 4845568 981 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11378/statm: 1183 981 140 302 0 878 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 4732

[startup+6.25518 s]
/proc/loadavg: 1.00 1.00 0.91 2/84 11383
/proc/meminfo: memFree=850584/2055920 swapFree=4121028/4192956
[pid=11378] ppid=11376 vsize=6376 CPUtime=6.24
/proc/11378/stat : 11378 (Spear-32) R 11376 11378 11114 0 -1 4194304 1414 0 0 0 620 4 0 0 25 0 1 0 194564469 6529024 1365 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11378/statm: 1594 1365 140 302 0 1289 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6376

[startup+12.7157 s]
/proc/loadavg: 1.00 1.00 0.91 2/84 11389
/proc/meminfo: memFree=848344/2055920 swapFree=4121028/4192956
[pid=11378] ppid=11376 vsize=8364 CPUtime=12.69
/proc/11378/stat : 11378 (Spear-32) R 11376 11378 11114 0 -1 4194304 1914 0 0 0 1263 6 0 0 25 0 1 0 194564469 8564736 1865 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/11378/statm: 2091 1865 140 302 0 1786 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8364

[startup+25.5256 s]
/proc/loadavg: 1.00 1.00 0.91 2/84 11429
/proc/meminfo: memFree=845528/2055920 swapFree=4121028/4192956
[pid=11378] ppid=11376 vsize=11580 CPUtime=25.49
/proc/11378/stat : 11378 (Spear-32) R 11376 11378 11114 0 -1 4194304 2683 0 0 0 2539 10 0 0 25 0 1 0 194564469 11857920 2569 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11378/statm: 2895 2569 140 302 0 2590 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11580

[startup+51.1475 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 11463
/proc/meminfo: memFree=842696/2055920 swapFree=4121028/4192956
[pid=11378] ppid=11376 vsize=15628 CPUtime=51.08
/proc/11378/stat : 11378 (Spear-32) R 11376 11378 11114 0 -1 4194304 3673 0 0 0 5093 15 0 0 25 0 1 0 194564469 16003072 3559 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11378/statm: 3907 3559 140 302 0 3602 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 15628

[startup+102.368 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 11463
/proc/meminfo: memFree=836688/2055920 swapFree=4121028/4192956
[pid=11378] ppid=11376 vsize=22668 CPUtime=102.29
/proc/11378/stat : 11378 (Spear-32) R 11376 11378 11114 0 -1 4194304 5313 0 0 0 10206 23 0 0 25 0 1 0 194564469 23212032 5070 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11378/statm: 5667 5070 140 302 0 5362 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 22668

[startup+162.406 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 11463
/proc/meminfo: memFree=831248/2055920 swapFree=4121028/4192956
[pid=11378] ppid=11376 vsize=27868 CPUtime=162.31
/proc/11378/stat : 11378 (Spear-32) R 11376 11378 11114 0 -1 4194304 6650 0 0 0 16200 31 0 0 25 0 1 0 194564469 28536832 6407 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11378/statm: 6967 6407 140 302 0 6662 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 27868

[startup+222.44 s]
/proc/loadavg: 1.08 1.02 0.91 2/78 11463
/proc/meminfo: memFree=826640/2055920 swapFree=4121028/4192956
[pid=11378] ppid=11376 vsize=32812 CPUtime=222.33
/proc/11378/stat : 11378 (Spear-32) R 11376 11378 11114 0 -1 4194304 7802 0 0 0 22193 40 0 0 25 0 1 0 194564469 33599488 7559 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11378/statm: 8203 7559 140 302 0 7898 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 32812

[startup+282.471 s]
/proc/loadavg: 1.03 1.01 0.91 2/78 11463
/proc/meminfo: memFree=822928/2055920 swapFree=4121028/4192956
[pid=11378] ppid=11376 vsize=37480 CPUtime=282.34
/proc/11378/stat : 11378 (Spear-32) R 11376 11378 11114 0 -1 4194304 8974 0 0 0 28188 46 0 0 25 0 1 0 194564469 38379520 8474 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11378/statm: 9370 8474 141 302 0 9065 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 37480

[startup+342.501 s]
/proc/loadavg: 1.01 1.00 0.91 2/78 11463
/proc/meminfo: memFree=818256/2055920 swapFree=4121028/4192956
[pid=11378] ppid=11376 vsize=42668 CPUtime=342.36
/proc/11378/stat : 11378 (Spear-32) R 11376 11378 11114 0 -1 4194304 10141 0 0 0 34183 53 0 0 25 0 1 0 194564469 43692032 9641 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/11378/statm: 10667 9641 141 302 0 10362 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 42668

[startup+402.538 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 11463
/proc/meminfo: memFree=815568/2055920 swapFree=4121028/4192956
[pid=11378] ppid=11376 vsize=45688 CPUtime=402.39
/proc/11378/stat : 11378 (Spear-32) R 11376 11378 11114 0 -1 4194304 10848 0 0 0 40181 58 0 0 25 0 1 0 194564469 46784512 10348 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526950 0 0 4096 0 0 0 0 17 1 0 0
/proc/11378/statm: 11422 10348 141 302 0 11117 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 45688

[startup+462.569 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 11463
/proc/meminfo: memFree=812816/2055920 swapFree=4121028/4192956
[pid=11378] ppid=11376 vsize=48772 CPUtime=462.4
/proc/11378/stat : 11378 (Spear-32) R 11376 11378 11114 0 -1 4194304 11530 0 0 0 46176 64 0 0 25 0 1 0 194564469 49942528 11030 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/11378/statm: 12193 11030 141 302 0 11888 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 48772

[startup+522.606 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 11463
/proc/meminfo: memFree=810256/2055920 swapFree=4121028/4192956
[pid=11378] ppid=11376 vsize=51216 CPUtime=522.42
/proc/11378/stat : 11378 (Spear-32) R 11376 11378 11114 0 -1 4194304 12184 0 0 0 52173 69 0 0 25 0 1 0 194564469 52445184 11684 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527089 0 0 4096 0 0 0 0 17 1 0 0
/proc/11378/statm: 12804 11684 141 302 0 12499 0
Current children cumulated CPU time (s) 522.42
Current children cumulated vsize (KiB) 51216

[startup+582.639 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 11463
/proc/meminfo: memFree=807568/2055920 swapFree=4121028/4192956
[pid=11378] ppid=11376 vsize=53944 CPUtime=582.45
/proc/11378/stat : 11378 (Spear-32) R 11376 11378 11114 0 -1 4194304 12830 0 0 0 58171 74 0 0 25 0 1 0 194564469 55238656 12330 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/11378/statm: 13486 12330 141 302 0 13181 0
Current children cumulated CPU time (s) 582.45
Current children cumulated vsize (KiB) 53944

[startup+642.676 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 11463
/proc/meminfo: memFree=805392/2055920 swapFree=4121028/4192956
[pid=11378] ppid=11376 vsize=56412 CPUtime=642.47
/proc/11378/stat : 11378 (Spear-32) R 11376 11378 11114 0 -1 4194304 13370 0 0 0 64168 79 0 0 25 0 1 0 194564469 57765888 12870 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/11378/statm: 14103 12870 141 302 0 13798 0
Current children cumulated CPU time (s) 642.47
Current children cumulated vsize (KiB) 56412

[startup+702.707 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 11463
/proc/meminfo: memFree=802320/2055920 swapFree=4121028/4192956
[pid=11378] ppid=11376 vsize=60412 CPUtime=702.49
/proc/11378/stat : 11378 (Spear-32) R 11376 11378 11114 0 -1 4194304 14147 0 0 0 70166 83 0 0 25 0 1 0 194564469 61861888 13647 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/11378/statm: 15103 13647 141 302 0 14798 0
Current children cumulated CPU time (s) 702.49
Current children cumulated vsize (KiB) 60412

[startup+762.735 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 11463
/proc/meminfo: memFree=800464/2055920 swapFree=4121028/4192956
[pid=11378] ppid=11376 vsize=62236 CPUtime=762.5
/proc/11378/stat : 11378 (Spear-32) R 11376 11378 11114 0 -1 4194304 14615 0 0 0 76163 87 0 0 25 0 1 0 194564469 63729664 14115 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/11378/statm: 15559 14115 141 302 0 15254 0
Current children cumulated CPU time (s) 762.5
Current children cumulated vsize (KiB) 62236

[startup+822.77 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 11463
/proc/meminfo: memFree=798672/2055920 swapFree=4121028/4192956
[pid=11378] ppid=11376 vsize=64052 CPUtime=822.52
/proc/11378/stat : 11378 (Spear-32) R 11376 11378 11114 0 -1 4194304 15054 0 0 0 82161 91 0 0 25 0 1 0 194564469 65589248 14554 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526806 0 0 4096 0 0 0 0 17 1 0 0
/proc/11378/statm: 16013 14554 141 302 0 15708 0
Current children cumulated CPU time (s) 822.52
Current children cumulated vsize (KiB) 64052

[startup+882.803 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 11463
/proc/meminfo: memFree=796880/2055920 swapFree=4121028/4192956
[pid=11378] ppid=11376 vsize=65720 CPUtime=882.54
/proc/11378/stat : 11378 (Spear-32) R 11376 11378 11114 0 -1 4194304 15482 0 0 0 88160 94 0 0 25 0 1 0 194564469 67297280 14982 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/11378/statm: 16430 14982 141 302 0 16125 0
Current children cumulated CPU time (s) 882.54
Current children cumulated vsize (KiB) 65720

[startup+942.833 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 11463
/proc/meminfo: memFree=794448/2055920 swapFree=4121028/4192956
[pid=11378] ppid=11376 vsize=68288 CPUtime=942.56
/proc/11378/stat : 11378 (Spear-32) R 11376 11378 11114 0 -1 4194304 16086 0 0 0 94157 99 0 0 25 0 1 0 194564469 69926912 15586 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11378/statm: 17072 15586 141 302 0 16767 0
Current children cumulated CPU time (s) 942.56
Current children cumulated vsize (KiB) 68288

[startup+1002.87 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 11463
/proc/meminfo: memFree=792720/2055920 swapFree=4121028/4192956
[pid=11378] ppid=11376 vsize=72036 CPUtime=1002.58
/proc/11378/stat : 11378 (Spear-32) R 11376 11378 11114 0 -1 4194304 17056 0 0 0 100154 104 0 0 25 0 1 0 194564469 73764864 16043 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526873 0 0 4096 0 0 0 0 17 1 0 0
/proc/11378/statm: 18009 16043 141 302 0 17704 0
Current children cumulated CPU time (s) 1002.58
Current children cumulated vsize (KiB) 72036

[startup+1062.9 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 11463
/proc/meminfo: memFree=790736/2055920 swapFree=4121028/4192956
[pid=11378] ppid=11376 vsize=73996 CPUtime=1062.6
/proc/11378/stat : 11378 (Spear-32) R 11376 11378 11114 0 -1 4194304 17551 0 0 0 106150 110 0 0 25 0 1 0 194564469 75771904 16538 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/11378/statm: 18499 16538 141 302 0 18194 0
Current children cumulated CPU time (s) 1062.6
Current children cumulated vsize (KiB) 73996

[startup+1122.93 s]
/proc/loadavg: 1.05 1.01 0.92 2/78 11463
/proc/meminfo: memFree=788944/2055920 swapFree=4121028/4192956
[pid=11378] ppid=11376 vsize=75924 CPUtime=1122.61
/proc/11378/stat : 11378 (Spear-32) R 11376 11378 11114 0 -1 4194304 18021 0 0 0 112148 113 0 0 25 0 1 0 194564469 77746176 17008 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/11378/statm: 18981 17008 141 302 0 18676 0
Current children cumulated CPU time (s) 1122.61
Current children cumulated vsize (KiB) 75924

[startup+1182.96 s]
/proc/loadavg: 1.02 1.01 0.92 2/78 11463
/proc/meminfo: memFree=787088/2055920 swapFree=4121028/4192956
[pid=11378] ppid=11376 vsize=77720 CPUtime=1182.63
/proc/11378/stat : 11378 (Spear-32) R 11376 11378 11114 0 -1 4194304 18476 0 0 0 118145 118 0 0 25 0 1 0 194564469 79585280 17463 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11378/statm: 19430 17463 141 302 0 19125 0
Current children cumulated CPU time (s) 1182.63
Current children cumulated vsize (KiB) 77720



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.38 s]
/proc/loadavg: 1.01 1.01 0.92 2/78 11463
/proc/meminfo: memFree=786000/2055920 swapFree=4121028/4192956
[pid=11378] ppid=11376 vsize=78980 CPUtime=1200.05
/proc/11378/stat : 11378 (Spear-32) R 11376 11378 11114 0 -1 4194304 18728 0 0 0 119886 119 0 0 25 0 1 0 194564469 80875520 17715 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526896 0 0 4096 0 0 0 0 17 1 0 0
/proc/11378/statm: 19745 17715 141 302 0 19440 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 78980

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): 1200.4
CPU time (s): 1200.07
CPU user time (s): 1198.86
CPU system time (s): 1.21081
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 78980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.86
system time used= 1.21081
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18728
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= 1786

runsolver used 1.3028 second user time and 2.96955 second system time

The end

Launcher Data (download as text)

Begin job on node22 on Sat Feb 17 21:01:45 UTC 2007

IDJOB= 291743
IDBENCH= 19822
IDSOLVER= 133
FILE ID= node22/291743-1171746105

PBS_JOBID= 3839481

Free space on /tmp= 66563 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v80/unif-k5-r21.3-v80-c1704-S1260745628-20.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/291743-1171746105/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/291743-1171746105/instance-291743-1171746105.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-291743-1171746105 -o ROOT/results/node22/solver-291743-1171746105 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/291743-1171746105/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/291743-1171746105/instance-291743-1171746105.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  52283ce63e705369937455e1ca21a476

RANDOM SEED= 110074890

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.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:        855928 kB
Buffers:         40676 kB
Cached:        1023568 kB
SwapCached:      39192 kB
Active:         731344 kB
Inactive:       383680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        855928 kB
SwapTotal:     4192956 kB
SwapFree:      4121028 kB
Dirty:            1628 kB
Writeback:           0 kB
Mapped:          30936 kB
Slab:            70228 kB
Committed_AS:   582996 kB
PageTables:       1892 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66563 MiB

End job on node22 on Sat Feb 17 21:21:48 UTC 2007