Trace number 339435

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) 1200.1 1200.52

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2-rand3bip-sat-270-1.sat05-2248.reshuffled-07.cnf
MD5SUM6829b07d42c434b96cd2417ca27ed3f2
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.013997
Satisfiable
(Un)Satisfiability was proved
Number of variables270
Number of clauses1080
Sum of the clauses size3240
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31080
Number of clauses of size 40
Number of clauses of size 50
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/339435-1173704819/instance-339435-1173704819.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/node39/watcher-339435-1173704819 -o ROOT/results/node39/solver-339435-1173704819 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339435-1173704819/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/339435-1173704819/instance-339435-1173704819.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: 2.00 1.86 1.45 3/64 21497
/proc/meminfo: memFree=1780664/2055920 swapFree=4181136/4192956
[pid=21497] ppid=21495 vsize=1528 CPUtime=0
/proc/21497/stat : 21497 (Spear-32) R 21495 21497 17268 0 -1 4194304 200 0 0 0 0 0 0 0 18 0 1 0 390437787 1564672 184 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21497/statm: 382 184 140 302 0 77 0

[startup+0.101861 s]
/proc/loadavg: 2.00 1.86 1.45 3/64 21497
/proc/meminfo: memFree=1780664/2055920 swapFree=4181136/4192956
[pid=21497] ppid=21495 vsize=1784 CPUtime=0.09
/proc/21497/stat : 21497 (Spear-32) R 21495 21497 17268 0 -1 4194304 270 0 0 0 9 0 0 0 18 0 1 0 390437787 1826816 254 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21497/statm: 446 254 141 302 0 141 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1784

[startup+0.201878 s]
/proc/loadavg: 2.00 1.86 1.45 3/64 21497
/proc/meminfo: memFree=1780664/2055920 swapFree=4181136/4192956
[pid=21497] ppid=21495 vsize=1912 CPUtime=0.19
/proc/21497/stat : 21497 (Spear-32) R 21495 21497 17268 0 -1 4194304 324 0 0 0 19 0 0 0 18 0 1 0 390437787 1957888 308 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21497/statm: 478 308 141 302 0 173 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1912

[startup+0.301894 s]
/proc/loadavg: 2.00 1.86 1.45 3/64 21497
/proc/meminfo: memFree=1780664/2055920 swapFree=4181136/4192956
[pid=21497] ppid=21495 vsize=2168 CPUtime=0.29
/proc/21497/stat : 21497 (Spear-32) R 21495 21497 17268 0 -1 4194304 363 0 0 0 29 0 0 0 19 0 1 0 390437787 2220032 347 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21497/statm: 542 348 141 302 0 237 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2168

[startup+0.701963 s]
/proc/loadavg: 2.00 1.86 1.45 3/64 21497
/proc/meminfo: memFree=1780664/2055920 swapFree=4181136/4192956
[pid=21497] ppid=21495 vsize=2808 CPUtime=0.69
/proc/21497/stat : 21497 (Spear-32) R 21495 21497 17268 0 -1 4194304 532 0 0 0 69 0 0 0 22 0 1 0 390437787 2875392 516 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21497/statm: 702 516 141 302 0 397 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2808

[startup+1.5011 s]
/proc/loadavg: 1.92 1.85 1.45 2/65 21498
/proc/meminfo: memFree=1778736/2055920 swapFree=4181136/4192956
[pid=21497] ppid=21495 vsize=3508 CPUtime=1.49
/proc/21497/stat : 21497 (Spear-32) R 21495 21497 17268 0 -1 4194304 724 0 0 0 148 1 0 0 25 0 1 0 390437787 3592192 708 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21497/statm: 877 708 141 302 0 572 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3508

[startup+3.10137 s]
/proc/loadavg: 1.92 1.85 1.45 2/65 21498
/proc/meminfo: memFree=1777904/2055920 swapFree=4181136/4192956
[pid=21497] ppid=21495 vsize=4696 CPUtime=3.09
/proc/21497/stat : 21497 (Spear-32) R 21495 21497 17268 0 -1 4194304 979 0 0 0 307 2 0 0 25 0 1 0 390437787 4808704 963 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21497/statm: 1174 963 141 302 0 869 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4696

[startup+6.30192 s]
/proc/loadavg: 1.85 1.83 1.45 2/65 21498
/proc/meminfo: memFree=1775856/2055920 swapFree=4181136/4192956
[pid=21497] ppid=21495 vsize=6148 CPUtime=6.29
/proc/21497/stat : 21497 (Spear-32) R 21495 21497 17268 0 -1 4194304 1374 0 0 0 626 3 0 0 25 0 1 0 390437787 6295552 1358 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21497/statm: 1537 1358 141 302 0 1232 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6148

[startup+12.702 s]
/proc/loadavg: 1.78 1.82 1.44 2/65 21498
/proc/meminfo: memFree=1773944/2055920 swapFree=4181136/4192956
[pid=21497] ppid=21495 vsize=8260 CPUtime=12.68
/proc/21497/stat : 21497 (Spear-32) R 21495 21497 17268 0 -1 4194304 1865 0 0 0 1264 4 0 0 25 0 1 0 390437787 8458240 1816 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21497/statm: 2065 1816 141 302 0 1760 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8260

[startup+25.5012 s]
/proc/loadavg: 1.61 1.78 1.44 2/65 21498
/proc/meminfo: memFree=1771768/2055920 swapFree=4181136/4192956
[pid=21497] ppid=21495 vsize=10336 CPUtime=25.49
/proc/21497/stat : 21497 (Spear-32) R 21495 21497 17268 0 -1 4194304 2386 0 0 0 2542 7 0 0 25 0 1 0 390437787 10584064 2337 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21497/statm: 2584 2337 141 302 0 2279 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10336

[startup+51.1016 s]
/proc/loadavg: 1.40 1.71 1.42 2/65 21498
/proc/meminfo: memFree=1767736/2055920 swapFree=4181136/4192956
[pid=21497] ppid=21495 vsize=14580 CPUtime=51.08
/proc/21497/stat : 21497 (Spear-32) R 21495 21497 17268 0 -1 4194304 3457 0 0 0 5097 11 0 0 25 0 1 0 390437787 14929920 3343 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21497/statm: 3645 3343 141 302 0 3340 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 14580

[startup+102.301 s]
/proc/loadavg: 1.17 1.60 1.40 2/65 21498
/proc/meminfo: memFree=1762040/2055920 swapFree=4181136/4192956
[pid=21497] ppid=21495 vsize=20528 CPUtime=102.26
/proc/21497/stat : 21497 (Spear-32) R 21495 21497 17268 0 -1 4194304 4858 0 0 0 10207 19 0 0 25 0 1 0 390437787 21020672 4744 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21497/statm: 5132 4744 141 302 0 4827 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 20528

[startup+162.302 s]
/proc/loadavg: 1.06 1.49 1.37 2/65 21498
/proc/meminfo: memFree=1756664/2055920 swapFree=4181136/4192956
[pid=21497] ppid=21495 vsize=26876 CPUtime=162.24
/proc/21497/stat : 21497 (Spear-32) R 21495 21497 17268 0 -1 4194304 6363 0 0 0 16199 25 0 0 25 0 1 0 390437787 27521024 6120 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21497/statm: 6719 6120 141 302 0 6414 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 26876

[startup+222.306 s]
/proc/loadavg: 1.02 1.40 1.35 2/65 21498
/proc/meminfo: memFree=1752184/2055920 swapFree=4181136/4192956
[pid=21497] ppid=21495 vsize=31164 CPUtime=222.22
/proc/21497/stat : 21497 (Spear-32) R 21495 21497 17268 0 -1 4194304 7446 0 0 0 22191 31 0 0 25 0 1 0 390437787 31911936 7203 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21497/statm: 7791 7203 141 302 0 7486 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 31164

[startup+282.301 s]
/proc/loadavg: 1.01 1.32 1.32 2/65 21498
/proc/meminfo: memFree=1747960/2055920 swapFree=4181136/4192956
[pid=21497] ppid=21495 vsize=35696 CPUtime=282.19
/proc/21497/stat : 21497 (Spear-32) R 21495 21497 17268 0 -1 4194304 8518 0 0 0 28183 36 0 0 25 0 1 0 390437787 36552704 8275 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526812 0 0 4096 0 0 0 0 17 1 0 0
/proc/21497/statm: 8924 8275 141 302 0 8619 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 35696

[startup+342.301 s]
/proc/loadavg: 1.00 1.26 1.30 2/65 21498
/proc/meminfo: memFree=1744248/2055920 swapFree=4181136/4192956
[pid=21497] ppid=21495 vsize=39776 CPUtime=342.17
/proc/21497/stat : 21497 (Spear-32) R 21495 21497 17268 0 -1 4194304 9443 0 0 0 34174 43 0 0 25 0 1 0 390437787 40730624 9200 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21497/statm: 9944 9200 141 302 0 9639 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 39776

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.28 2/65 21498
/proc/meminfo: memFree=1741112/2055920 swapFree=4181136/4192956
[pid=21497] ppid=21495 vsize=43080 CPUtime=402.15
/proc/21497/stat : 21497 (Spear-32) R 21495 21497 17268 0 -1 4194304 10211 0 0 0 40166 49 0 0 25 0 1 0 390437787 44113920 9968 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21497/statm: 10770 9968 141 302 0 10465 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 43080

[startup+462.302 s]
/proc/loadavg: 1.00 1.17 1.26 2/65 21498
/proc/meminfo: memFree=1738488/2055920 swapFree=4181136/4192956
[pid=21497] ppid=21495 vsize=46544 CPUtime=462.13
/proc/21497/stat : 21497 (Spear-32) R 21495 21497 17268 0 -1 4194304 11122 0 0 0 46159 54 0 0 25 0 1 0 390437787 47661056 10622 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/21497/statm: 11636 10622 141 302 0 11331 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 46544

[startup+522.301 s]
/proc/loadavg: 1.00 1.14 1.24 2/65 21498
/proc/meminfo: memFree=1735736/2055920 swapFree=4181136/4192956
[pid=21497] ppid=21495 vsize=49540 CPUtime=522.11
/proc/21497/stat : 21497 (Spear-32) R 21495 21497 17268 0 -1 4194304 11806 0 0 0 52153 58 0 0 25 0 1 0 390437787 50728960 11306 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21497/statm: 12385 11306 141 302 0 12080 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 49540

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.22 2/65 21498
/proc/meminfo: memFree=1732472/2055920 swapFree=4181136/4192956
[pid=21497] ppid=21495 vsize=53004 CPUtime=582.09
/proc/21497/stat : 21497 (Spear-32) R 21495 21497 17268 0 -1 4194304 12621 0 0 0 58146 63 0 0 25 0 1 0 390437787 54276096 12121 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21497/statm: 13251 12121 141 302 0 12946 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 53004

[startup+642.303 s]
/proc/loadavg: 1.00 1.09 1.20 2/65 21498
/proc/meminfo: memFree=1730232/2055920 swapFree=4181136/4192956
[pid=21497] ppid=21495 vsize=55216 CPUtime=642.06
/proc/21497/stat : 21497 (Spear-32) R 21495 21497 17268 0 -1 4194304 13176 0 0 0 64139 67 0 0 25 0 1 0 390437787 56541184 12676 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21497/statm: 13804 12676 141 302 0 13499 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 55216

[startup+702.302 s]
/proc/loadavg: 1.07 1.09 1.19 2/65 21498
/proc/meminfo: memFree=1727864/2055920 swapFree=4181136/4192956
[pid=21497] ppid=21495 vsize=57416 CPUtime=702.05
/proc/21497/stat : 21497 (Spear-32) R 21495 21497 17268 0 -1 4194304 13757 0 0 0 70133 72 0 0 25 0 1 0 390437787 58793984 13257 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/21497/statm: 14354 13257 141 302 0 14049 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 57416

[startup+762.301 s]
/proc/loadavg: 1.09 1.08 1.18 2/65 21498
/proc/meminfo: memFree=1725176/2055920 swapFree=4181136/4192956
[pid=21497] ppid=21495 vsize=60384 CPUtime=762.03
/proc/21497/stat : 21497 (Spear-32) R 21495 21497 17268 0 -1 4194304 14415 0 0 0 76126 77 0 0 25 0 1 0 390437787 61833216 13915 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21497/statm: 15096 13915 141 302 0 14791 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 60384

[startup+822.301 s]
/proc/loadavg: 1.03 1.07 1.17 2/65 21498
/proc/meminfo: memFree=1723064/2055920 swapFree=4181136/4192956
[pid=21497] ppid=21495 vsize=62436 CPUtime=822.01
/proc/21497/stat : 21497 (Spear-32) R 21495 21497 17268 0 -1 4194304 14945 0 0 0 82120 81 0 0 25 0 1 0 390437787 63934464 14445 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21497/statm: 15609 14445 141 302 0 15304 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 62436

[startup+882.306 s]
/proc/loadavg: 1.01 1.05 1.16 2/65 21498
/proc/meminfo: memFree=1721144/2055920 swapFree=4181136/4192956
[pid=21497] ppid=21495 vsize=64244 CPUtime=881.98
/proc/21497/stat : 21497 (Spear-32) R 21495 21497 17268 0 -1 4194304 15423 0 0 0 88114 84 0 0 25 0 1 0 390437787 65785856 14923 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526742 0 0 4096 0 0 0 0 17 1 0 0
/proc/21497/statm: 16061 14923 141 302 0 15756 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 64244

[startup+942.302 s]
/proc/loadavg: 1.00 1.04 1.15 2/65 21498
/proc/meminfo: memFree=1719416/2055920 swapFree=4181136/4192956
[pid=21497] ppid=21495 vsize=65920 CPUtime=941.97
/proc/21497/stat : 21497 (Spear-32) R 21495 21497 17268 0 -1 4194304 15870 0 0 0 94109 88 0 0 25 0 1 0 390437787 67502080 15370 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21497/statm: 16480 15370 141 302 0 16175 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 65920

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.13 2/65 21498
/proc/meminfo: memFree=1717112/2055920 swapFree=4181136/4192956
[pid=21497] ppid=21495 vsize=68372 CPUtime=1001.95
/proc/21497/stat : 21497 (Spear-32) R 21495 21497 17268 0 -1 4194304 16429 0 0 0 100104 91 0 0 25 0 1 0 390437787 70012928 15929 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526886 0 0 4096 0 0 0 0 17 1 0 0
/proc/21497/statm: 17093 15929 141 302 0 16788 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 68372

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 21498
/proc/meminfo: memFree=1715576/2055920 swapFree=4181136/4192956
[pid=21497] ppid=21495 vsize=69788 CPUtime=1061.92
/proc/21497/stat : 21497 (Spear-32) R 21495 21497 17268 0 -1 4194304 16813 0 0 0 106099 93 0 0 25 0 1 0 390437787 71462912 16313 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527157 0 0 4096 0 0 0 0 17 1 0 0
/proc/21497/statm: 17447 16313 141 302 0 17142 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 69788

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.11 2/65 21498
/proc/meminfo: memFree=1714040/2055920 swapFree=4181136/4192956
[pid=21497] ppid=21495 vsize=71200 CPUtime=1121.9
/proc/21497/stat : 21497 (Spear-32) R 21495 21497 17268 0 -1 4194304 17188 0 0 0 112094 96 0 0 25 0 1 0 390437787 72908800 16688 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21497/statm: 17800 16688 141 302 0 17495 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 71200

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 21498
/proc/meminfo: memFree=1711864/2055920 swapFree=4181136/4192956
[pid=21497] ppid=21495 vsize=73804 CPUtime=1181.88
/proc/21497/stat : 21497 (Spear-32) R 21495 21497 17268 0 -1 4194304 17734 0 0 0 118089 99 0 0 25 0 1 0 390437787 75575296 17234 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21497/statm: 18451 17234 141 302 0 18146 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 73804



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 21498
/proc/meminfo: memFree=1711352/2055920 swapFree=4181136/4192956
[pid=21497] ppid=21495 vsize=74316 CPUtime=1200.07
/proc/21497/stat : 21497 (Spear-32) R 21495 21497 17268 0 -1 4194304 17860 0 0 0 119908 99 0 0 25 0 1 0 390437787 76099584 17360 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/21497/statm: 18579 17360 141 302 0 18274 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 74316

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): 1200.52
CPU time (s): 1200.1
CPU user time (s): 1199.09
CPU system time (s): 1.00885
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 74316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.09
system time used= 1.00885
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17860
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= 1418

runsolver used 0.906862 second user time and 2.42763 second system time

The end

Launcher Data (download as text)

Begin job on node39 on Mon Mar 12 13:06:59 UTC 2007

IDJOB= 339435
IDBENCH= 24746
IDSOLVER= 133
FILE ID= node39/339435-1173704819

PBS_JOBID= 4101461

Free space on /tmp= 66548 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-270-1.sat05-2248.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339435-1173704819/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/339435-1173704819/instance-339435-1173704819.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-339435-1173704819 -o ROOT/results/node39/solver-339435-1173704819 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/339435-1173704819/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/339435-1173704819/instance-339435-1173704819.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  6829b07d42c434b96cd2417ca27ed3f2

RANDOM SEED= 135719797

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node39.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		: 3000.285
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		: 3000.285
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:       1781136 kB
Buffers:         31288 kB
Cached:         192008 kB
SwapCached:       6068 kB
Active:         115912 kB
Inactive:       120336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1781136 kB
SwapTotal:     4192956 kB
SwapFree:      4181136 kB
Dirty:            1552 kB
Writeback:           0 kB
Mapped:          15580 kB
Slab:            24592 kB
Committed_AS:   820588 kB
PageTables:       1412 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= 66548 MiB

End job on node39 on Mon Mar 12 13:27:02 UTC 2007