Trace number 304739

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Spear FH 1.0? (TO) 1200.07 1200.48

General information on the benchmark

Namerandom/LargeSize/7SAT/v140/
unif-k7-r85-v140-c11900-S120857050-04.cnf
MD5SUM0a1a51e612e3460da52e3c8737dc5bb4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark146.722
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 511900

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/304739-1172064754/instance-304739-1172064754.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/node44/watcher-304739-1172064754 -o ROOT/results/node44/solver-304739-1172064754 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/304739-1172064754/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/304739-1172064754/instance-304739-1172064754.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 0.99 3/64 24092
/proc/meminfo: memFree=1434936/2055920 swapFree=4183244/4192956
[pid=24092] ppid=24090 vsize=1396 CPUtime=0
/proc/24092/stat : 24092 (Spear-32) R 24090 24092 23000 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 226431592 1429504 166 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/24092/statm: 349 166 128 302 0 44 0

[startup+0.10688 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24092
/proc/meminfo: memFree=1434936/2055920 swapFree=4183244/4192956
[pid=24092] ppid=24090 vsize=2448 CPUtime=0.1
/proc/24092/stat : 24092 (Spear-32) R 24090 24092 23000 0 -1 4194304 438 0 0 0 10 0 0 0 18 0 1 0 226431592 2506752 422 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24092/statm: 612 422 140 302 0 307 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2448

[startup+0.514954 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24092
/proc/meminfo: memFree=1434936/2055920 swapFree=4183244/4192956
[pid=24092] ppid=24090 vsize=3376 CPUtime=0.51
/proc/24092/stat : 24092 (Spear-32) R 24090 24092 23000 0 -1 4194304 676 0 0 0 50 1 0 0 21 0 1 0 226431592 3457024 660 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24092/statm: 844 660 140 302 0 539 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3376

[startup+1.3351 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 24093
/proc/meminfo: memFree=1431728/2055920 swapFree=4183244/4192956
[pid=24092] ppid=24090 vsize=4836 CPUtime=1.33
/proc/24092/stat : 24092 (Spear-32) R 24090 24092 23000 0 -1 4194304 1026 0 0 0 131 2 0 0 25 0 1 0 226431592 4952064 1010 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24092/statm: 1209 1010 140 302 0 904 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4836

[startup+2.9744 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 24093
/proc/meminfo: memFree=1430128/2055920 swapFree=4183244/4192956
[pid=24092] ppid=24090 vsize=6776 CPUtime=2.96
/proc/24092/stat : 24092 (Spear-32) R 24090 24092 23000 0 -1 4194304 1526 0 0 0 293 3 0 0 25 0 1 0 226431592 6938624 1510 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526784 0 0 4096 0 0 0 0 17 1 0 0
/proc/24092/statm: 1694 1510 140 302 0 1389 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 6776

[startup+6.25 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 24093
/proc/meminfo: memFree=1426864/2055920 swapFree=4183244/4192956
[pid=24092] ppid=24090 vsize=9728 CPUtime=6.24
/proc/24092/stat : 24092 (Spear-32) R 24090 24092 23000 0 -1 4194304 2255 0 0 0 619 5 0 0 25 0 1 0 226431592 9961472 2206 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24092/statm: 2432 2206 140 302 0 2127 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 9728

[startup+12.7042 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 24093
/proc/meminfo: memFree=1422640/2055920 swapFree=4183244/4192956
[pid=24092] ppid=24090 vsize=13604 CPUtime=12.69
/proc/24092/stat : 24092 (Spear-32) R 24090 24092 23000 0 -1 4194304 3228 0 0 0 1262 7 0 0 25 0 1 0 226431592 13930496 3179 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24092/statm: 3401 3179 140 302 0 3096 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13604

[startup+25.5085 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 24093
/proc/meminfo: memFree=1417072/2055920 swapFree=4183244/4192956
[pid=24092] ppid=24090 vsize=19444 CPUtime=25.49
/proc/24092/stat : 24092 (Spear-32) R 24090 24092 23000 0 -1 4194304 4706 0 0 0 2538 11 0 0 25 0 1 0 226431592 19910656 4592 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24092/statm: 4861 4592 140 302 0 4556 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19444

[startup+51.1152 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 24093
/proc/meminfo: memFree=1408880/2055920 swapFree=4183244/4192956
[pid=24092] ppid=24090 vsize=27496 CPUtime=51.09
/proc/24092/stat : 24092 (Spear-32) R 24090 24092 23000 0 -1 4194304 6716 0 0 0 5092 17 0 0 25 0 1 0 226431592 28155904 6602 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24092/statm: 6874 6602 140 302 0 6569 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 27496

[startup+102.324 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 24093
/proc/meminfo: memFree=1397232/2055920 swapFree=4183244/4192956
[pid=24092] ppid=24090 vsize=39724 CPUtime=102.28
/proc/24092/stat : 24092 (Spear-32) R 24090 24092 23000 0 -1 4194304 9758 0 0 0 10201 27 0 0 25 0 1 0 226431592 40677376 9515 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/24092/statm: 9931 9515 140 302 0 9626 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 39724

[startup+162.349 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24093
/proc/meminfo: memFree=1386736/2055920 swapFree=4183244/4192956
[pid=24092] ppid=24090 vsize=50108 CPUtime=162.28
/proc/24092/stat : 24092 (Spear-32) R 24090 24092 23000 0 -1 4194304 12325 0 0 0 16193 35 0 0 25 0 1 0 226431592 51310592 12082 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24092/statm: 12527 12082 140 302 0 12222 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 50108

[startup+222.375 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24093
/proc/meminfo: memFree=1378416/2055920 swapFree=4183244/4192956
[pid=24092] ppid=24090 vsize=58440 CPUtime=222.28
/proc/24092/stat : 24092 (Spear-32) R 24090 24092 23000 0 -1 4194304 14408 0 0 0 22186 42 0 0 25 0 1 0 226431592 59842560 14165 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24092/statm: 14610 14165 140 302 0 14305 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 58440

[startup+282.401 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24093
/proc/meminfo: memFree=1370992/2055920 swapFree=4183244/4192956
[pid=24092] ppid=24090 vsize=67072 CPUtime=282.29
/proc/24092/stat : 24092 (Spear-32) R 24090 24092 23000 0 -1 4194304 16519 0 0 0 28180 49 0 0 25 0 1 0 226431592 68681728 16019 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/24092/statm: 16768 16019 140 302 0 16463 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 67072

[startup+342.415 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24093
/proc/meminfo: memFree=1363888/2055920 swapFree=4183244/4192956
[pid=24092] ppid=24090 vsize=74204 CPUtime=342.29
/proc/24092/stat : 24092 (Spear-32) R 24090 24092 23000 0 -1 4194304 18317 0 0 0 34174 55 0 0 25 0 1 0 226431592 75984896 17817 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/24092/statm: 18551 17817 140 302 0 18246 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 74204

[startup+402.438 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24093
/proc/meminfo: memFree=1357360/2055920 swapFree=4183244/4192956
[pid=24092] ppid=24090 vsize=80676 CPUtime=402.29
/proc/24092/stat : 24092 (Spear-32) R 24090 24092 23000 0 -1 4194304 19922 0 0 0 40166 63 0 0 25 0 1 0 226431592 82612224 19422 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24092/statm: 20169 19422 140 302 0 19864 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 80676

[startup+462.459 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24095
/proc/meminfo: memFree=1351216/2055920 swapFree=4183244/4192956
[pid=24092] ppid=24090 vsize=86832 CPUtime=462.29
/proc/24092/stat : 24092 (Spear-32) R 24090 24092 23000 0 -1 4194304 21445 0 0 0 46160 69 0 0 25 0 1 0 226431592 88915968 20945 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/24092/statm: 21708 20945 140 302 0 21403 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 86832

[startup+522.483 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24095
/proc/meminfo: memFree=1345712/2055920 swapFree=4183244/4192956
[pid=24092] ppid=24090 vsize=92320 CPUtime=522.3
/proc/24092/stat : 24092 (Spear-32) R 24090 24092 23000 0 -1 4194304 22836 0 0 0 52154 76 0 0 25 0 1 0 226431592 94535680 22336 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/24092/statm: 23080 22336 140 302 0 22775 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 92320

[startup+582.507 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24095
/proc/meminfo: memFree=1340336/2055920 swapFree=4183244/4192956
[pid=24092] ppid=24090 vsize=97780 CPUtime=582.3
/proc/24092/stat : 24092 (Spear-32) R 24090 24092 23000 0 -1 4194304 24153 0 0 0 58149 81 0 0 25 0 1 0 226431592 100126720 23653 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/24092/statm: 24445 23653 140 302 0 24140 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 97780

[startup+642.528 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24095
/proc/meminfo: memFree=1334768/2055920 swapFree=4183244/4192956
[pid=24092] ppid=24090 vsize=103328 CPUtime=642.3
/proc/24092/stat : 24092 (Spear-32) R 24090 24092 23000 0 -1 4194304 25541 0 0 0 64142 88 0 0 25 0 1 0 226431592 105807872 25041 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24092/statm: 25832 25041 140 302 0 25527 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 103328

[startup+702.55 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 24095
/proc/meminfo: memFree=1329776/2055920 swapFree=4183244/4192956
[pid=24092] ppid=24090 vsize=108376 CPUtime=702.31
/proc/24092/stat : 24092 (Spear-32) R 24090 24092 23000 0 -1 4194304 26798 0 0 0 70138 93 0 0 25 0 1 0 226431592 110977024 26298 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526812 0 0 4096 0 0 0 0 17 1 0 0
/proc/24092/statm: 27094 26298 140 302 0 26789 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 108376

[startup+762.573 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 24095
/proc/meminfo: memFree=1324976/2055920 swapFree=4183244/4192956
[pid=24092] ppid=24090 vsize=113192 CPUtime=762.3
/proc/24092/stat : 24092 (Spear-32) R 24090 24092 23000 0 -1 4194304 28016 0 0 0 76132 98 0 0 25 0 1 0 226431592 115908608 27516 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24092/statm: 28298 27516 140 302 0 27993 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 113192

[startup+822.601 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24095
/proc/meminfo: memFree=1320112/2055920 swapFree=4183244/4192956
[pid=24092] ppid=24090 vsize=117908 CPUtime=822.32
/proc/24092/stat : 24092 (Spear-32) R 24090 24092 23000 0 -1 4194304 29200 0 0 0 82128 104 0 0 25 0 1 0 226431592 120737792 28700 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/24092/statm: 29477 28700 140 302 0 29172 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 117908

[startup+882.621 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24095
/proc/meminfo: memFree=1315440/2055920 swapFree=4183244/4192956
[pid=24092] ppid=24090 vsize=124636 CPUtime=882.32
/proc/24092/stat : 24092 (Spear-32) R 24090 24092 23000 0 -1 4194304 30890 0 0 0 88122 110 0 0 25 0 1 0 226431592 127627264 29877 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/24092/statm: 31159 29877 140 302 0 30854 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 124636

[startup+942.639 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24095
/proc/meminfo: memFree=1311216/2055920 swapFree=4183244/4192956
[pid=24092] ppid=24090 vsize=129108 CPUtime=942.31
/proc/24092/stat : 24092 (Spear-32) R 24090 24092 23000 0 -1 4194304 31957 0 0 0 94118 113 0 0 25 0 1 0 226431592 132206592 30944 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526781 0 0 4096 0 0 0 0 17 1 0 0
/proc/24092/statm: 32277 30944 140 302 0 31972 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 129108

[startup+1002.66 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24095
/proc/meminfo: memFree=1307056/2055920 swapFree=4183244/4192956
[pid=24092] ppid=24090 vsize=133268 CPUtime=1002.31
/proc/24092/stat : 24092 (Spear-32) R 24090 24092 23000 0 -1 4194304 32991 0 0 0 100113 118 0 0 25 0 1 0 226431592 136466432 31978 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24092/statm: 33317 31978 140 302 0 33012 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 133268

[startup+1062.68 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24095
/proc/meminfo: memFree=1303088/2055920 swapFree=4183244/4192956
[pid=24092] ppid=24090 vsize=137208 CPUtime=1062.31
/proc/24092/stat : 24092 (Spear-32) R 24090 24092 23000 0 -1 4194304 33971 0 0 0 106109 122 0 0 25 0 1 0 226431592 140500992 32958 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/24092/statm: 34302 32958 140 302 0 33997 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 137208

[startup+1122.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24095
/proc/meminfo: memFree=1299184/2055920 swapFree=4183244/4192956
[pid=24092] ppid=24090 vsize=141024 CPUtime=1122.32
/proc/24092/stat : 24092 (Spear-32) R 24090 24092 23000 0 -1 4194304 34946 0 0 0 112106 126 0 0 25 0 1 0 226431592 144408576 33933 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24092/statm: 35256 33933 140 302 0 34951 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 141024

[startup+1182.73 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24095
/proc/meminfo: memFree=1295472/2055920 swapFree=4183244/4192956
[pid=24092] ppid=24090 vsize=145028 CPUtime=1182.32
/proc/24092/stat : 24092 (Spear-32) R 24090 24092 23000 0 -1 4194304 35873 0 0 0 118101 131 0 0 25 0 1 0 226431592 148508672 34860 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24092/statm: 36257 34860 140 302 0 35952 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 145028



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.45 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24095
/proc/meminfo: memFree=1294320/2055920 swapFree=4183244/4192956
[pid=24092] ppid=24090 vsize=146192 CPUtime=1200.04
/proc/24092/stat : 24092 (Spear-32) R 24090 24092 23000 0 -1 4194304 36143 0 0 0 119872 132 0 0 25 0 1 0 226431592 149700608 35130 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526797 0 0 4096 0 0 0 0 17 1 0 0
/proc/24092/statm: 36548 35130 140 302 0 36243 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 146192

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

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

[startup+1200.45 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24095
/proc/meminfo: memFree=1294320/2055920 swapFree=4183244/4192956
[pid=24092] ppid=24090 vsize=146192 CPUtime=1200.04
/proc/24092/stat : 24092 (Spear-32) R 24090 24092 23000 0 -1 4194304 36143 0 0 0 119872 132 0 0 25 0 1 0 226431592 149700608 35130 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526797 0 0 4096 0 0 0 0 17 1 0 0
/proc/24092/statm: 36548 35130 140 302 0 36243 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 146192

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.48
CPU time (s): 1200.07
CPU user time (s): 1198.73
CPU system time (s): 1.3468
CPU usage (%): 99.9664
Max. virtual memory (cumulated for all children) (KiB): 146192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.73
system time used= 1.34679
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36143
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= 1937

runsolver used 0.866868 second user time and 2.35564 second system time

The end

Launcher Data (download as text)

Begin job on node44 on Wed Feb 21 13:32:34 UTC 2007

IDJOB= 304739
IDBENCH= 20139
IDSOLVER= 132
FILE ID= node44/304739-1172064754

PBS_JOBID= 3892769

Free space on /tmp= 66561 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v140/unif-k7-r85-v140-c11900-S120857050-04.cnf
COMMAND LINE= /tmp/evaluation/304739-1172064754/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/304739-1172064754/instance-304739-1172064754.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-304739-1172064754 -o ROOT/results/node44/solver-304739-1172064754 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/304739-1172064754/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/304739-1172064754/instance-304739-1172064754.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  0a1a51e612e3460da52e3c8737dc5bb4

RANDOM SEED= 415374559

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node44.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		: 3000.261
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		: 3000.261
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:       1435344 kB
Buffers:         36452 kB
Cached:         495388 kB
SwapCached:       3864 kB
Active:         133288 kB
Inactive:       408780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1435344 kB
SwapTotal:     4192956 kB
SwapFree:      4183244 kB
Dirty:            1868 kB
Writeback:           0 kB
Mapped:          16056 kB
Slab:            64484 kB
Committed_AS:   531364 kB
PageTables:       1396 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= 66561 MiB

End job on node44 on Wed Feb 21 13:52:37 UTC 2007