Trace number 319094

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) 1200.08 1200.43

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.13.unsat.cnf
MD5SUM8ca1246723b65c8e0ae1eddb535ce13f
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 variables2010
Number of clauses6802
Sum of the clauses size17668
Maximum clause length25
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 22961
Number of clauses of size 33733
Number of clauses of size 443
Number of clauses of size 546
Number of clauses of size over 516

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/319094-1172972187/instance-319094-1172972187.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/node17/watcher-319094-1172972187 -o ROOT/results/node17/solver-319094-1172972187 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319094-1172972187/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/319094-1172972187/instance-319094-1172972187.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.97 0.95 3/77 31622
/proc/meminfo: memFree=1858048/2055920 swapFree=4192812/4192956
[pid=31622] ppid=31620 vsize=1680 CPUtime=0
/proc/31622/stat : 31622 (Spear-32) R 31620 31622 30542 0 -1 4194304 215 0 0 0 0 0 0 0 18 0 1 0 317172921 1720320 199 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134518183 0 0 4096 0 0 0 0 17 1 0 0
/proc/31622/statm: 420 199 128 302 0 115 0

[startup+0.02096 s]
/proc/loadavg: 0.91 0.97 0.95 3/77 31622
/proc/meminfo: memFree=1858048/2055920 swapFree=4192812/4192956
[pid=31622] ppid=31620 vsize=1944 CPUtime=0.01
/proc/31622/stat : 31622 (Spear-32) R 31620 31622 30542 0 -1 4194304 324 0 0 0 1 0 0 0 18 0 1 0 317172921 1990656 308 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31622/statm: 486 308 140 302 0 181 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1944

[startup+0.101968 s]
/proc/loadavg: 0.91 0.97 0.95 3/77 31622
/proc/meminfo: memFree=1858048/2055920 swapFree=4192812/4192956
[pid=31622] ppid=31620 vsize=2068 CPUtime=0.09
/proc/31622/stat : 31622 (Spear-32) R 31620 31622 30542 0 -1 4194304 350 0 0 0 9 0 0 0 18 0 1 0 317172921 2117632 334 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31622/statm: 517 334 140 302 0 212 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2068

[startup+0.301989 s]
/proc/loadavg: 0.91 0.97 0.95 3/77 31622
/proc/meminfo: memFree=1858048/2055920 swapFree=4192812/4192956
[pid=31622] ppid=31620 vsize=2824 CPUtime=0.29
/proc/31622/stat : 31622 (Spear-32) R 31620 31622 30542 0 -1 4194304 544 0 0 0 29 0 0 0 20 0 1 0 317172921 2891776 528 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31622/statm: 706 528 145 302 0 401 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2824

[startup+0.701031 s]
/proc/loadavg: 0.91 0.97 0.95 3/77 31622
/proc/meminfo: memFree=1858048/2055920 swapFree=4192812/4192956
[pid=31622] ppid=31620 vsize=3324 CPUtime=0.69
/proc/31622/stat : 31622 (Spear-32) R 31620 31622 30542 0 -1 4194304 679 0 0 0 69 0 0 0 23 0 1 0 317172921 3403776 663 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31622/statm: 831 663 145 302 0 526 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3324

[startup+1.50111 s]
/proc/loadavg: 0.91 0.97 0.95 2/78 31623
/proc/meminfo: memFree=1855544/2055920 swapFree=4192812/4192956
[pid=31622] ppid=31620 vsize=4336 CPUtime=1.48
/proc/31622/stat : 31622 (Spear-32) R 31620 31622 30542 0 -1 4194304 914 0 0 0 148 0 0 0 25 0 1 0 317172921 4440064 898 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31622/statm: 1084 898 145 302 0 779 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 4336

[startup+3.10128 s]
/proc/loadavg: 0.91 0.97 0.95 2/78 31623
/proc/meminfo: memFree=1854328/2055920 swapFree=4192812/4192956
[pid=31622] ppid=31620 vsize=5736 CPUtime=3.08
/proc/31622/stat : 31622 (Spear-32) R 31620 31622 30542 0 -1 4194304 1261 0 0 0 307 1 0 0 25 0 1 0 317172921 5873664 1245 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31622/statm: 1434 1245 145 302 0 1129 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 5736

[startup+6.30162 s]
/proc/loadavg: 0.92 0.97 0.95 2/78 31623
/proc/meminfo: memFree=1851640/2055920 swapFree=4192812/4192956
[pid=31622] ppid=31620 vsize=7952 CPUtime=6.29
/proc/31622/stat : 31622 (Spear-32) R 31620 31622 30542 0 -1 4194304 1810 0 0 0 627 2 0 0 25 0 1 0 317172921 8142848 1794 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31622/statm: 1988 1794 145 302 0 1683 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7952

[startup+12.7013 s]
/proc/loadavg: 0.93 0.97 0.95 2/78 31623
/proc/meminfo: memFree=1848504/2055920 swapFree=4192812/4192956
[pid=31622] ppid=31620 vsize=10696 CPUtime=12.68
/proc/31622/stat : 31622 (Spear-32) R 31620 31622 30542 0 -1 4194304 2525 0 0 0 1264 4 0 0 25 0 1 0 317172921 10952704 2476 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31622/statm: 2674 2476 145 302 0 2369 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10696

[startup+25.5016 s]
/proc/loadavg: 0.94 0.97 0.95 2/78 31623
/proc/meminfo: memFree=1835640/2055920 swapFree=4192812/4192956
[pid=31622] ppid=31620 vsize=24224 CPUtime=25.48
/proc/31622/stat : 31622 (Spear-32) R 31620 31622 30542 0 -1 4194304 5684 0 0 0 2540 8 0 0 25 0 1 0 317172921 24805376 5635 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31622/statm: 6056 5635 145 302 0 5751 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 24224

[startup+51.1013 s]
/proc/loadavg: 0.96 0.97 0.95 2/78 31623
/proc/meminfo: memFree=1829368/2055920 swapFree=4192812/4192956
[pid=31622] ppid=31620 vsize=30660 CPUtime=51.07
/proc/31622/stat : 31622 (Spear-32) R 31620 31622 30542 0 -1 4194304 7326 0 0 0 5094 13 0 0 25 0 1 0 317172921 31395840 7212 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526860 0 0 4096 0 0 0 0 17 1 0 0
/proc/31622/statm: 7665 7212 145 302 0 7360 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 30660

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.95 2/78 31623
/proc/meminfo: memFree=1819384/2055920 swapFree=4192812/4192956
[pid=31622] ppid=31620 vsize=40564 CPUtime=102.27
/proc/31622/stat : 31622 (Spear-32) R 31620 31622 30542 0 -1 4194304 9782 0 0 0 10204 23 0 0 25 0 1 0 317172921 41537536 9668 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31622/statm: 10141 9668 145 302 0 9836 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 40564

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 31623
/proc/meminfo: memFree=1811896/2055920 swapFree=4192812/4192956
[pid=31622] ppid=31620 vsize=48480 CPUtime=162.24
/proc/31622/stat : 31622 (Spear-32) R 31620 31622 30542 0 -1 4194304 11782 0 0 0 16193 31 0 0 25 0 1 0 317172921 49643520 11539 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31622/statm: 12120 11539 145 302 0 11815 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 48480

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 31623
/proc/meminfo: memFree=1805752/2055920 swapFree=4192812/4192956
[pid=31622] ppid=31620 vsize=54552 CPUtime=222.23
/proc/31622/stat : 31622 (Spear-32) R 31620 31622 30542 0 -1 4194304 13279 0 0 0 22184 39 0 0 25 0 1 0 317172921 55861248 13036 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/31622/statm: 13638 13036 145 302 0 13333 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 54552

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 31623
/proc/meminfo: memFree=1798520/2055920 swapFree=4192812/4192956
[pid=31622] ppid=31620 vsize=61652 CPUtime=282.21
/proc/31622/stat : 31622 (Spear-32) R 31620 31622 30542 0 -1 4194304 15085 0 0 0 28174 47 0 0 25 0 1 0 317172921 63131648 14842 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/31622/statm: 15413 14842 145 302 0 15108 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 61652

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 31623
/proc/meminfo: memFree=1793080/2055920 swapFree=4192812/4192956
[pid=31622] ppid=31620 vsize=67056 CPUtime=342.19
/proc/31622/stat : 31622 (Spear-32) R 31620 31622 30542 0 -1 4194304 16422 0 0 0 34165 54 0 0 25 0 1 0 317172921 68665344 16179 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31622/statm: 16764 16179 145 302 0 16459 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 67056

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 31625
/proc/meminfo: memFree=1787448/2055920 swapFree=4192812/4192956
[pid=31622] ppid=31620 vsize=73620 CPUtime=402.17
/proc/31622/stat : 31622 (Spear-32) R 31620 31622 30542 0 -1 4194304 18058 0 0 0 40158 59 0 0 25 0 1 0 317172921 75386880 17558 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/31622/statm: 18405 17558 145 302 0 18100 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 73620

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 31625
/proc/meminfo: memFree=1782520/2055920 swapFree=4192812/4192956
[pid=31622] ppid=31620 vsize=78588 CPUtime=462.15
/proc/31622/stat : 31622 (Spear-32) R 31620 31622 30542 0 -1 4194304 19255 0 0 0 46149 66 0 0 25 0 1 0 317172921 80474112 18755 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31622/statm: 19647 18755 145 302 0 19342 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 78588

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 31625
/proc/meminfo: memFree=1778552/2055920 swapFree=4192812/4192956
[pid=31622] ppid=31620 vsize=82524 CPUtime=522.14
/proc/31622/stat : 31622 (Spear-32) R 31620 31622 30542 0 -1 4194304 20257 0 0 0 52143 71 0 0 25 0 1 0 317172921 84504576 19757 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31622/statm: 20631 19757 145 302 0 20326 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 82524

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 31625
/proc/meminfo: memFree=1774008/2055920 swapFree=4192812/4192956
[pid=31622] ppid=31620 vsize=87028 CPUtime=582.13
/proc/31622/stat : 31622 (Spear-32) R 31620 31622 30542 0 -1 4194304 21366 0 0 0 58136 77 0 0 25 0 1 0 317172921 89116672 20866 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526822 0 0 4096 0 0 0 0 17 1 0 0
/proc/31622/statm: 21757 20866 145 302 0 21452 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 87028

[startup+642.301 s]
/proc/loadavg: 1.03 0.99 0.96 2/78 31625
/proc/meminfo: memFree=1770104/2055920 swapFree=4192812/4192956
[pid=31622] ppid=31620 vsize=90852 CPUtime=642.11
/proc/31622/stat : 31622 (Spear-32) R 31620 31622 30542 0 -1 4194304 22322 0 0 0 64130 81 0 0 25 0 1 0 317172921 93032448 21822 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31622/statm: 22713 21822 145 302 0 22408 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 90852

[startup+702.301 s]
/proc/loadavg: 1.01 0.99 0.96 2/78 31625
/proc/meminfo: memFree=1766200/2055920 swapFree=4192812/4192956
[pid=31622] ppid=31620 vsize=94504 CPUtime=702.09
/proc/31622/stat : 31622 (Spear-32) R 31620 31622 30542 0 -1 4194304 23263 0 0 0 70123 86 0 0 25 0 1 0 317172921 96772096 22763 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/31622/statm: 23626 22763 145 302 0 23321 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 94504

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 31625
/proc/meminfo: memFree=1762168/2055920 swapFree=4192812/4192956
[pid=31622] ppid=31620 vsize=98576 CPUtime=762.08
/proc/31622/stat : 31622 (Spear-32) R 31620 31622 30542 0 -1 4194304 24231 0 0 0 76117 91 0 0 25 0 1 0 317172921 100941824 23731 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31622/statm: 24644 23731 145 302 0 24339 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 98576

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 31625
/proc/meminfo: memFree=1758392/2055920 swapFree=4192812/4192956
[pid=31622] ppid=31620 vsize=102272 CPUtime=822.06
/proc/31622/stat : 31622 (Spear-32) R 31620 31622 30542 0 -1 4194304 25160 0 0 0 82111 95 0 0 25 0 1 0 317172921 104726528 24660 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/31622/statm: 25568 24660 145 302 0 25263 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 102272

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 31625
/proc/meminfo: memFree=1755064/2055920 swapFree=4192812/4192956
[pid=31622] ppid=31620 vsize=105564 CPUtime=882.04
/proc/31622/stat : 31622 (Spear-32) R 31620 31622 30542 0 -1 4194304 25970 0 0 0 88106 98 0 0 25 0 1 0 317172921 108097536 25470 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/31622/statm: 26391 25470 145 302 0 26086 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 105564

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 31625
/proc/meminfo: memFree=1751032/2055920 swapFree=4192812/4192956
[pid=31622] ppid=31620 vsize=109688 CPUtime=942.02
/proc/31622/stat : 31622 (Spear-32) R 31620 31622 30542 0 -1 4194304 26963 0 0 0 94099 103 0 0 25 0 1 0 317172921 112320512 26463 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/31622/statm: 27422 26463 145 302 0 27117 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 109688

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 31625
/proc/meminfo: memFree=1747384/2055920 swapFree=4192812/4192956
[pid=31622] ppid=31620 vsize=113400 CPUtime=1002.01
/proc/31622/stat : 31622 (Spear-32) R 31620 31622 30542 0 -1 4194304 27855 0 0 0 100093 108 0 0 25 0 1 0 317172921 116121600 27355 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/31622/statm: 28350 27355 145 302 0 28045 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 113400

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 31625
/proc/meminfo: memFree=1744312/2055920 swapFree=4192812/4192956
[pid=31622] ppid=31620 vsize=116372 CPUtime=1061.99
/proc/31622/stat : 31622 (Spear-32) R 31620 31622 30542 0 -1 4194304 28619 0 0 0 106085 114 0 0 25 0 1 0 317172921 119164928 28119 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31622/statm: 29093 28119 145 302 0 28788 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 116372

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 31625
/proc/meminfo: memFree=1741432/2055920 swapFree=4192812/4192956
[pid=31622] ppid=31620 vsize=119180 CPUtime=1121.97
/proc/31622/stat : 31622 (Spear-32) R 31620 31622 30542 0 -1 4194304 29319 0 0 0 112079 118 0 0 25 0 1 0 317172921 122040320 28819 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527100 0 0 4096 0 0 0 0 17 1 0 0
/proc/31622/statm: 29795 28819 145 302 0 29490 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 119180

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 31625
/proc/meminfo: memFree=1738296/2055920 swapFree=4192812/4192956
[pid=31622] ppid=31620 vsize=122180 CPUtime=1181.95
/proc/31622/stat : 31622 (Spear-32) R 31620 31622 30542 0 -1 4194304 30091 0 0 0 118072 123 0 0 25 0 1 0 317172921 125112320 29591 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/31622/statm: 30545 29591 145 302 0 30240 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 122180



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 31625
/proc/meminfo: memFree=1737336/2055920 swapFree=4192812/4192956
[pid=31622] ppid=31620 vsize=123056 CPUtime=1200.05
/proc/31622/stat : 31622 (Spear-32) R 31620 31622 30542 0 -1 4194304 30315 0 0 0 119880 125 0 0 25 0 1 0 317172921 126009344 29815 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31622/statm: 30764 29815 145 302 0 30459 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 123056

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): 1200.43
CPU time (s): 1200.08
CPU user time (s): 1198.81
CPU system time (s): 1.27581
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 123056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.81
system time used= 1.27581
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30315
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= 25623

runsolver used 1.3238 second user time and 3.05354 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Sun Mar  4 01:36:27 UTC 2007

IDJOB= 319094
IDBENCH= 20470
IDSOLVER= 131
FILE ID= node17/319094-1172972187

PBS_JOBID= 4011836

Free space on /tmp= 66526 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/jarvisalo/eq.atree.braun.13.unsat.cnf
COMMAND LINE= /tmp/evaluation/319094-1172972187/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/319094-1172972187/instance-319094-1172972187.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-319094-1172972187 -o ROOT/results/node17/solver-319094-1172972187 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319094-1172972187/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/319094-1172972187/instance-319094-1172972187.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  8ca1246723b65c8e0ae1eddb535ce13f

RANDOM SEED= 335644924

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.229
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		: 3000.229
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:       1858456 kB
Buffers:          8376 kB
Cached:          93896 kB
SwapCached:          0 kB
Active:          37508 kB
Inactive:       109192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1858456 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1728 kB
Writeback:           0 kB
Mapped:          58484 kB
Slab:            36356 kB
Committed_AS:  1352676 kB
PageTables:       1748 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= 66526 MiB

End job on node17 on Sun Mar  4 01:56:29 UTC 2007