Trace number 308061

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 1200.47

General information on the benchmark

Namerandom/2+p/p0.7/v3500/
unif2p-p0.7-v3500-c9345-S2078602069-04-UNSAT.cnf
MD5SUM410d091a694560f8677ebd7e24f26af7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark761.144
Satisfiable
(Un)Satisfiability was proved
Number of variables3496
Number of clauses9344
Sum of the clauses size25229
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22803
Number of clauses of size 36541
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/308061-1172514378/instance-308061-1172514378.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/node10/watcher-308061-1172514378 -o ROOT/results/node10/solver-308061-1172514378 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/308061-1172514378/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/308061-1172514378/instance-308061-1172514378.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: 0.92 0.98 1.10 3/77 21075
/proc/meminfo: memFree=1609968/2055920 swapFree=4192812/4192956
[pid=21075] ppid=21073 vsize=1932 CPUtime=0
/proc/21075/stat : 21075 (Spear-32) R 21073 21075 21018 0 -1 4194304 261 0 0 0 0 0 0 0 18 0 1 0 271392846 1978368 245 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134518176 0 0 4096 0 0 0 0 17 1 0 0
/proc/21075/statm: 483 246 126 302 0 178 0

[startup+0.107687 s]
/proc/loadavg: 0.92 0.98 1.10 3/77 21075
/proc/meminfo: memFree=1609968/2055920 swapFree=4192812/4192956
[pid=21075] ppid=21073 vsize=2460 CPUtime=0.1
/proc/21075/stat : 21075 (Spear-32) R 21073 21075 21018 0 -1 4194304 430 0 0 0 10 0 0 0 18 0 1 0 271392846 2519040 414 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21075/statm: 615 414 141 302 0 310 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2460

[startup+0.519744 s]
/proc/loadavg: 0.92 0.98 1.10 3/77 21075
/proc/meminfo: memFree=1609968/2055920 swapFree=4192812/4192956
[pid=21075] ppid=21073 vsize=2848 CPUtime=0.51
/proc/21075/stat : 21075 (Spear-32) R 21073 21075 21018 0 -1 4194304 537 0 0 0 51 0 0 0 22 0 1 0 271392846 2916352 521 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21075/statm: 712 521 141 302 0 407 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2848

[startup+1.34085 s]
/proc/loadavg: 0.92 0.98 1.10 2/78 21076
/proc/meminfo: memFree=1607784/2055920 swapFree=4192812/4192956
[pid=21075] ppid=21073 vsize=3616 CPUtime=1.33
/proc/21075/stat : 21075 (Spear-32) R 21073 21075 21018 0 -1 4194304 721 0 0 0 132 1 0 0 25 0 1 0 271392846 3702784 705 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526530 0 0 4096 0 0 0 0 17 1 0 0
/proc/21075/statm: 904 705 141 302 0 599 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3616

[startup+2.97708 s]
/proc/loadavg: 0.92 0.98 1.10 2/78 21076
/proc/meminfo: memFree=1606696/2055920 swapFree=4192812/4192956
[pid=21075] ppid=21073 vsize=4808 CPUtime=2.97
/proc/21075/stat : 21075 (Spear-32) R 21073 21075 21018 0 -1 4194304 1009 0 0 0 295 2 0 0 25 0 1 0 271392846 4923392 993 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21075/statm: 1202 993 141 302 0 897 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 4808

[startup+6.25352 s]
/proc/loadavg: 1.01 1.00 1.11 2/78 21076
/proc/meminfo: memFree=1604648/2055920 swapFree=4192812/4192956
[pid=21075] ppid=21073 vsize=6724 CPUtime=6.24
/proc/21075/stat : 21075 (Spear-32) R 21073 21075 21018 0 -1 4194304 1491 0 0 0 621 3 0 0 25 0 1 0 271392846 6885376 1475 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21075/statm: 1681 1475 141 302 0 1376 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6724

[startup+12.7114 s]
/proc/loadavg: 1.01 1.00 1.11 2/78 21076
/proc/meminfo: memFree=1601448/2055920 swapFree=4192812/4192956
[pid=21075] ppid=21073 vsize=9796 CPUtime=12.69
/proc/21075/stat : 21075 (Spear-32) R 21073 21075 21018 0 -1 4194304 2231 0 0 0 1263 6 0 0 25 0 1 0 271392846 10031104 2215 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21075/statm: 2449 2215 141 302 0 2144 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9796

[startup+25.5151 s]
/proc/loadavg: 1.00 1.00 1.10 2/78 21076
/proc/meminfo: memFree=1597608/2055920 swapFree=4192812/4192956
[pid=21075] ppid=21073 vsize=13868 CPUtime=25.5
/proc/21075/stat : 21075 (Spear-32) R 21073 21075 21018 0 -1 4194304 3277 0 0 0 2539 11 0 0 25 0 1 0 271392846 14200832 3196 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21075/statm: 3467 3196 141 302 0 3162 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 13868

[startup+51.1296 s]
/proc/loadavg: 1.00 1.00 1.10 2/78 21076
/proc/meminfo: memFree=1591976/2055920 swapFree=4192812/4192956
[pid=21075] ppid=21073 vsize=19312 CPUtime=51.1
/proc/21075/stat : 21075 (Spear-32) R 21073 21075 21018 0 -1 4194304 4655 0 0 0 5092 18 0 0 25 0 1 0 271392846 19775488 4574 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21075/statm: 4828 4574 141 302 0 4523 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 19312

[startup+102.351 s]
/proc/loadavg: 1.07 1.02 1.09 2/78 21076
/proc/meminfo: memFree=1582824/2055920 swapFree=4192812/4192956
[pid=21075] ppid=21073 vsize=29136 CPUtime=102.3
/proc/21075/stat : 21075 (Spear-32) R 21073 21075 21018 0 -1 4194304 7075 0 0 0 10201 29 0 0 25 0 1 0 271392846 29835264 6865 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21075/statm: 7284 6865 141 302 0 6979 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 29136

[startup+162.389 s]
/proc/loadavg: 1.02 1.01 1.09 2/78 21076
/proc/meminfo: memFree=1574184/2055920 swapFree=4192812/4192956
[pid=21075] ppid=21073 vsize=37536 CPUtime=162.33
/proc/21075/stat : 21075 (Spear-32) R 21073 21075 21018 0 -1 4194304 9194 0 0 0 16195 38 0 0 25 0 1 0 271392846 38436864 8984 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/21075/statm: 9384 8984 141 302 0 9079 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 37536

[startup+222.421 s]
/proc/loadavg: 1.01 1.00 1.08 2/78 21076
/proc/meminfo: memFree=1566824/2055920 swapFree=4192812/4192956
[pid=21075] ppid=21073 vsize=44780 CPUtime=222.34
/proc/21075/stat : 21075 (Spear-32) R 21073 21075 21018 0 -1 4194304 11025 0 0 0 22186 48 0 0 25 0 1 0 271392846 45854720 10815 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21075/statm: 11195 10815 141 302 0 10890 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 44780

[startup+282.457 s]
/proc/loadavg: 1.00 1.00 1.08 2/78 21076
/proc/meminfo: memFree=1560424/2055920 swapFree=4192812/4192956
[pid=21075] ppid=21073 vsize=52288 CPUtime=282.36
/proc/21075/stat : 21075 (Spear-32) R 21073 21075 21018 0 -1 4194304 12874 0 0 0 28180 56 0 0 25 0 1 0 271392846 53542912 12407 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/21075/statm: 13072 12407 141 302 0 12767 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 52288

[startup+342.492 s]
/proc/loadavg: 1.00 1.00 1.07 2/78 21076
/proc/meminfo: memFree=1555176/2055920 swapFree=4192812/4192956
[pid=21075] ppid=21073 vsize=57720 CPUtime=342.37
/proc/21075/stat : 21075 (Spear-32) R 21073 21075 21018 0 -1 4194304 14171 0 0 0 34175 62 0 0 25 0 1 0 271392846 59105280 13704 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21075/statm: 14430 13704 141 302 0 14125 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 57720

[startup+402.535 s]
/proc/loadavg: 1.00 1.00 1.06 2/78 21076
/proc/meminfo: memFree=1550504/2055920 swapFree=4192812/4192956
[pid=21075] ppid=21073 vsize=62308 CPUtime=402.4
/proc/21075/stat : 21075 (Spear-32) R 21073 21075 21018 0 -1 4194304 15333 0 0 0 40171 69 0 0 25 0 1 0 271392846 63803392 14866 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/21075/statm: 15577 14866 141 302 0 15272 0
Current children cumulated CPU time (s) 402.4
Current children cumulated vsize (KiB) 62308

[startup+462.573 s]
/proc/loadavg: 1.06 1.01 1.06 2/78 21076
/proc/meminfo: memFree=1545960/2055920 swapFree=4192812/4192956
[pid=21075] ppid=21073 vsize=67004 CPUtime=462.42
/proc/21075/stat : 21075 (Spear-32) R 21073 21075 21018 0 -1 4194304 16452 0 0 0 46166 76 0 0 25 0 1 0 271392846 68612096 15985 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/21075/statm: 16751 15985 141 302 0 16446 0
Current children cumulated CPU time (s) 462.42
Current children cumulated vsize (KiB) 67004

[startup+522.609 s]
/proc/loadavg: 1.02 1.01 1.06 2/78 21076
/proc/meminfo: memFree=1542056/2055920 swapFree=4192812/4192956
[pid=21075] ppid=21073 vsize=71116 CPUtime=522.44
/proc/21075/stat : 21075 (Spear-32) R 21073 21075 21018 0 -1 4194304 17448 0 0 0 52161 83 0 0 25 0 1 0 271392846 72822784 16981 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/21075/statm: 17779 16981 141 302 0 17474 0
Current children cumulated CPU time (s) 522.44
Current children cumulated vsize (KiB) 71116

[startup+582.644 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 21076
/proc/meminfo: memFree=1537320/2055920 swapFree=4192812/4192956
[pid=21075] ppid=21073 vsize=75620 CPUtime=582.46
/proc/21075/stat : 21075 (Spear-32) R 21073 21075 21018 0 -1 4194304 18618 0 0 0 58156 90 0 0 25 0 1 0 271392846 77434880 18151 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/21075/statm: 18905 18151 141 302 0 18600 0
Current children cumulated CPU time (s) 582.46
Current children cumulated vsize (KiB) 75620

[startup+642.685 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 21076
/proc/meminfo: memFree=1532712/2055920 swapFree=4192812/4192956
[pid=21075] ppid=21073 vsize=80332 CPUtime=642.47
/proc/21075/stat : 21075 (Spear-32) R 21073 21075 21018 0 -1 4194304 19775 0 0 0 64151 96 0 0 25 0 1 0 271392846 82259968 19308 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/21075/statm: 20083 19308 141 302 0 19778 0
Current children cumulated CPU time (s) 642.47
Current children cumulated vsize (KiB) 80332

[startup+702.722 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 21076
/proc/meminfo: memFree=1527464/2055920 swapFree=4192812/4192956
[pid=21075] ppid=21073 vsize=85756 CPUtime=702.49
/proc/21075/stat : 21075 (Spear-32) R 21073 21075 21018 0 -1 4194304 21085 0 0 0 70146 103 0 0 25 0 1 0 271392846 87814144 20618 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/21075/statm: 21439 20618 141 302 0 21134 0
Current children cumulated CPU time (s) 702.49
Current children cumulated vsize (KiB) 85756

[startup+762.758 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 21076
/proc/meminfo: memFree=1523240/2055920 swapFree=4192812/4192956
[pid=21075] ppid=21073 vsize=90376 CPUtime=762.51
/proc/21075/stat : 21075 (Spear-32) R 21073 21075 21018 0 -1 4194304 22157 0 0 0 76141 110 0 0 25 0 1 0 271392846 92545024 21690 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526812 0 0 4096 0 0 0 0 17 1 0 0
/proc/21075/statm: 22594 21690 141 302 0 22289 0
Current children cumulated CPU time (s) 762.51
Current children cumulated vsize (KiB) 90376

[startup+822.802 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 21076
/proc/meminfo: memFree=1518568/2055920 swapFree=4192812/4192956
[pid=21075] ppid=21073 vsize=94840 CPUtime=822.54
/proc/21075/stat : 21075 (Spear-32) R 21073 21075 21018 0 -1 4194304 23300 0 0 0 82137 117 0 0 25 0 1 0 271392846 97116160 22833 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/21075/statm: 23710 22833 141 302 0 23405 0
Current children cumulated CPU time (s) 822.54
Current children cumulated vsize (KiB) 94840

[startup+882.84 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 21076
/proc/meminfo: memFree=1515112/2055920 swapFree=4192812/4192956
[pid=21075] ppid=21073 vsize=100728 CPUtime=882.56
/proc/21075/stat : 21075 (Spear-32) R 21073 21075 21018 0 -1 4194304 24684 0 0 0 88132 124 0 0 25 0 1 0 271392846 103145472 23704 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526896 0 0 4096 0 0 0 0 17 1 0 0
/proc/21075/statm: 25182 23704 141 302 0 24877 0
Current children cumulated CPU time (s) 882.56
Current children cumulated vsize (KiB) 100728

[startup+942.879 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 21076
/proc/meminfo: memFree=1511592/2055920 swapFree=4192812/4192956
[pid=21075] ppid=21073 vsize=104112 CPUtime=942.58
/proc/21075/stat : 21075 (Spear-32) R 21073 21075 21018 0 -1 4194304 25554 0 0 0 94128 130 0 0 25 0 1 0 271392846 106610688 24574 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/21075/statm: 26028 24574 141 302 0 25723 0
Current children cumulated CPU time (s) 942.58
Current children cumulated vsize (KiB) 104112

[startup+1002.92 s]
/proc/loadavg: 1.00 1.00 1.01 2/78 21078
/proc/meminfo: memFree=1508456/2055920 swapFree=4192812/4192956
[pid=21075] ppid=21073 vsize=107312 CPUtime=1002.59
/proc/21075/stat : 21075 (Spear-32) R 21073 21075 21018 0 -1 4194304 26356 0 0 0 100124 135 0 0 25 0 1 0 271392846 109887488 25376 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/21075/statm: 26828 25376 141 302 0 26523 0
Current children cumulated CPU time (s) 1002.59
Current children cumulated vsize (KiB) 107312

[startup+1062.95 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21078
/proc/meminfo: memFree=1504680/2055920 swapFree=4192812/4192956
[pid=21075] ppid=21073 vsize=111208 CPUtime=1062.61
/proc/21075/stat : 21075 (Spear-32) R 21073 21075 21018 0 -1 4194304 27279 0 0 0 106122 139 0 0 25 0 1 0 271392846 113876992 26299 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/21075/statm: 27802 26299 141 302 0 27497 0
Current children cumulated CPU time (s) 1062.61
Current children cumulated vsize (KiB) 111208

[startup+1122.99 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21078
/proc/meminfo: memFree=1501032/2055920 swapFree=4192812/4192956
[pid=21075] ppid=21073 vsize=114668 CPUtime=1122.63
/proc/21075/stat : 21075 (Spear-32) R 21073 21075 21018 0 -1 4194304 28197 0 0 0 112118 145 0 0 25 0 1 0 271392846 117420032 27217 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/21075/statm: 28667 27217 141 302 0 28362 0
Current children cumulated CPU time (s) 1122.63
Current children cumulated vsize (KiB) 114668

[startup+1183.03 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21078
/proc/meminfo: memFree=1497512/2055920 swapFree=4192812/4192956
[pid=21075] ppid=21073 vsize=118388 CPUtime=1182.64
/proc/21075/stat : 21075 (Spear-32) R 21073 21075 21018 0 -1 4194304 29107 0 0 0 118114 150 0 0 25 0 1 0 271392846 121229312 28127 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21075/statm: 29597 28127 141 302 0 29292 0
Current children cumulated CPU time (s) 1182.64
Current children cumulated vsize (KiB) 118388



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.45 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21078
/proc/meminfo: memFree=1496424/2055920 swapFree=4192812/4192956
[pid=21075] ppid=21073 vsize=119160 CPUtime=1200.07
/proc/21075/stat : 21075 (Spear-32) R 21073 21075 21018 0 -1 4194304 29342 0 0 0 119856 151 0 0 25 0 1 0 271392846 122019840 28362 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527154 0 0 4096 0 0 0 0 17 1 0 0
/proc/21075/statm: 29790 28362 141 302 0 29485 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 119160

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): 1200.47
CPU time (s): 1200.1
CPU user time (s): 1198.56
CPU system time (s): 1.53577
CPU usage (%): 99.9687
Max. virtual memory (cumulated for all children) (KiB): 119160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.56
system time used= 1.53577
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29342
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= 25027

runsolver used 1.3268 second user time and 2.94455 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Mon Feb 26 18:26:18 UTC 2007

IDJOB= 308061
IDBENCH= 20221
IDSOLVER= 133
FILE ID= node10/308061-1172514378

PBS_JOBID= 3971610

Free space on /tmp= 66559 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v3500/unif2p-p0.7-v3500-c9345-S2078602069-04-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/308061-1172514378/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/308061-1172514378/instance-308061-1172514378.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-308061-1172514378 -o ROOT/results/node10/solver-308061-1172514378 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/308061-1172514378/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/308061-1172514378/instance-308061-1172514378.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  410d091a694560f8677ebd7e24f26af7

RANDOM SEED= 745726213

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.232
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		: 3000.232
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:       1610320 kB
Buffers:         48540 kB
Cached:         284184 kB
SwapCached:          0 kB
Active:         220720 kB
Inactive:       155980 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1610320 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1820 kB
Writeback:           0 kB
Mapped:          62928 kB
Slab:            54316 kB
Committed_AS:  1337764 kB
PageTables:       1832 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= 66559 MiB

End job on node10 on Mon Feb 26 18:46:21 UTC 2007