Trace number 294488

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) 1200.12 1200.47

General information on the benchmark

Namerandom/OnTreshold/7SAT/v50/
unif-k7-r89-v50-c4450-S1755163742-08.SAT.shuffled.cnf
MD5SUMd3edeae19215a6960895e5b557b1cbc9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.206968
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses4450
Sum of the clauses size31150
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 54450

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/294488-1171789500/instance-294488-1171789500.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/node63/watcher-294488-1171789500 -o ROOT/results/node63/solver-294488-1171789500 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/294488-1171789500/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/294488-1171789500/instance-294488-1171789500.cnf 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18429
/proc/meminfo: memFree=528216/2055920 swapFree=4183348/4192956
[pid=18429] ppid=18427 vsize=1396 CPUtime=0
/proc/18429/stat : 18429 (Spear-32) R 18427 18429 17730 0 -1 4194304 179 0 0 0 0 0 0 0 18 0 1 0 198907399 1429504 163 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134800086 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 349 163 128 302 0 44 0

[startup+0.106555 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18429
/proc/meminfo: memFree=528216/2055920 swapFree=4183348/4192956
[pid=18429] ppid=18427 vsize=1916 CPUtime=0.1
/proc/18429/stat : 18429 (Spear-32) R 18427 18429 17730 0 -1 4194304 316 0 0 0 10 0 0 0 18 0 1 0 198907399 1961984 300 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 479 300 140 302 0 174 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1916

[startup+0.514597 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18429
/proc/meminfo: memFree=528216/2055920 swapFree=4183348/4192956
[pid=18429] ppid=18427 vsize=2692 CPUtime=0.5
/proc/18429/stat : 18429 (Spear-32) R 18427 18429 17730 0 -1 4194304 497 0 0 0 50 0 0 0 21 0 1 0 198907399 2756608 481 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 673 481 140 302 0 368 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2692

[startup+1.33468 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18430
/proc/meminfo: memFree=526096/2055920 swapFree=4183348/4192956
[pid=18429] ppid=18427 vsize=3624 CPUtime=1.32
/proc/18429/stat : 18429 (Spear-32) R 18427 18429 17730 0 -1 4194304 723 0 0 0 131 1 0 0 25 0 1 0 198907399 3710976 707 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 906 707 140 302 0 601 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3624

[startup+2.97086 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18430
/proc/meminfo: memFree=525072/2055920 swapFree=4183348/4192956
[pid=18429] ppid=18427 vsize=4816 CPUtime=2.96
/proc/18429/stat : 18429 (Spear-32) R 18427 18429 17730 0 -1 4194304 1011 0 0 0 294 2 0 0 25 0 1 0 198907399 4931584 995 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 1204 995 140 302 0 899 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4816

[startup+6.25421 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18430
/proc/meminfo: memFree=523280/2055920 swapFree=4183348/4192956
[pid=18429] ppid=18427 vsize=6384 CPUtime=6.24
/proc/18429/stat : 18429 (Spear-32) R 18427 18429 17730 0 -1 4194304 1417 0 0 0 620 4 0 0 25 0 1 0 198907399 6537216 1368 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526719 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 1596 1368 140 302 0 1291 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6384

[startup+12.7049 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18430
/proc/meminfo: memFree=520984/2055920 swapFree=4183348/4192956
[pid=18429] ppid=18427 vsize=8504 CPUtime=12.69
/proc/18429/stat : 18429 (Spear-32) R 18427 18429 17730 0 -1 4194304 1936 0 0 0 1263 6 0 0 25 0 1 0 198907399 8708096 1887 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 2126 1887 140 302 0 1821 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8504

[startup+25.5103 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18430
/proc/meminfo: memFree=518104/2055920 swapFree=4183348/4192956
[pid=18429] ppid=18427 vsize=11604 CPUtime=25.49
/proc/18429/stat : 18429 (Spear-32) R 18427 18429 17730 0 -1 4194304 2722 0 0 0 2540 9 0 0 25 0 1 0 198907399 11882496 2608 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 2901 2608 140 302 0 2596 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11604

[startup+51.12 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18430
/proc/meminfo: memFree=514264/2055920 swapFree=4183348/4192956
[pid=18429] ppid=18427 vsize=15556 CPUtime=51.1
/proc/18429/stat : 18429 (Spear-32) R 18427 18429 17730 0 -1 4194304 3671 0 0 0 5096 14 0 0 25 0 1 0 198907399 15929344 3557 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 3889 3557 140 302 0 3584 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 15556

[startup+102.332 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18430
/proc/meminfo: memFree=508632/2055920 swapFree=4183348/4192956
[pid=18429] ppid=18427 vsize=21900 CPUtime=102.29
/proc/18429/stat : 18429 (Spear-32) R 18427 18429 17730 0 -1 4194304 5200 0 0 0 10207 22 0 0 25 0 1 0 198907399 22425600 4957 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 5475 4957 140 302 0 5170 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 21900

[startup+162.355 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18430
/proc/meminfo: memFree=503512/2055920 swapFree=4183348/4192956
[pid=18429] ppid=18427 vsize=27240 CPUtime=162.29
/proc/18429/stat : 18429 (Spear-32) R 18427 18429 17730 0 -1 4194304 6475 0 0 0 16200 29 0 0 25 0 1 0 198907399 27893760 6232 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 6810 6232 140 302 0 6505 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 27240

[startup+222.374 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18430
/proc/meminfo: memFree=499544/2055920 swapFree=4183348/4192956
[pid=18429] ppid=18427 vsize=31264 CPUtime=222.29
/proc/18429/stat : 18429 (Spear-32) R 18427 18429 17730 0 -1 4194304 7460 0 0 0 22194 35 0 0 25 0 1 0 198907399 32014336 7217 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 7816 7217 140 302 0 7511 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 31264

[startup+282.394 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18430
/proc/meminfo: memFree=496152/2055920 swapFree=4183348/4192956
[pid=18429] ppid=18427 vsize=35580 CPUtime=282.3
/proc/18429/stat : 18429 (Spear-32) R 18427 18429 17730 0 -1 4194304 8556 0 0 0 28189 41 0 0 25 0 1 0 198907399 36433920 8056 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 8895 8056 140 302 0 8590 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 35580

[startup+342.413 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18430
/proc/meminfo: memFree=492696/2055920 swapFree=4183348/4192956
[pid=18429] ppid=18427 vsize=38992 CPUtime=342.3
/proc/18429/stat : 18429 (Spear-32) R 18427 18429 17730 0 -1 4194304 9419 0 0 0 34184 46 0 0 25 0 1 0 198907399 39927808 8919 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 9748 8919 140 302 0 9443 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 38992

[startup+402.436 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18430
/proc/meminfo: memFree=489688/2055920 swapFree=4183348/4192956
[pid=18429] ppid=18427 vsize=42284 CPUtime=402.31
/proc/18429/stat : 18429 (Spear-32) R 18427 18429 17730 0 -1 4194304 10171 0 0 0 40180 51 0 0 25 0 1 0 198907399 43298816 9671 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 10571 9671 140 302 0 10266 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 42284

[startup+462.455 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18430
/proc/meminfo: memFree=487128/2055920 swapFree=4183348/4192956
[pid=18429] ppid=18427 vsize=44860 CPUtime=462.3
/proc/18429/stat : 18429 (Spear-32) R 18427 18429 17730 0 -1 4194304 10848 0 0 0 46174 56 0 0 25 0 1 0 198907399 45936640 10348 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 11215 10348 140 302 0 10910 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 44860

[startup+522.477 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18430
/proc/meminfo: memFree=484440/2055920 swapFree=4183348/4192956
[pid=18429] ppid=18427 vsize=47856 CPUtime=522.32
/proc/18429/stat : 18429 (Spear-32) R 18427 18429 17730 0 -1 4194304 11545 0 0 0 52171 61 0 0 25 0 1 0 198907399 49004544 11045 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 11964 11045 140 302 0 11659 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 47856

[startup+582.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18430
/proc/meminfo: memFree=481880/2055920 swapFree=4183348/4192956
[pid=18429] ppid=18427 vsize=50692 CPUtime=582.33
/proc/18429/stat : 18429 (Spear-32) R 18427 18429 17730 0 -1 4194304 12165 0 0 0 58169 64 0 0 25 0 1 0 198907399 51908608 11665 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 12673 11665 140 302 0 12368 0
Current children cumulated CPU time (s) 582.33
Current children cumulated vsize (KiB) 50692

[startup+642.522 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18430
/proc/meminfo: memFree=479704/2055920 swapFree=4183348/4192956
[pid=18429] ppid=18427 vsize=53000 CPUtime=642.33
/proc/18429/stat : 18429 (Spear-32) R 18427 18429 17730 0 -1 4194304 12703 0 0 0 64165 68 0 0 25 0 1 0 198907399 54272000 12203 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526739 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 13250 12203 140 302 0 12945 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 53000

[startup+702.544 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18430
/proc/meminfo: memFree=476888/2055920 swapFree=4183348/4192956
[pid=18429] ppid=18427 vsize=55992 CPUtime=702.33
/proc/18429/stat : 18429 (Spear-32) R 18427 18429 17730 0 -1 4194304 13392 0 0 0 70161 72 0 0 25 0 1 0 198907399 57335808 12892 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526794 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 13998 12892 140 302 0 13693 0
Current children cumulated CPU time (s) 702.33
Current children cumulated vsize (KiB) 55992

[startup+762.567 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18430
/proc/meminfo: memFree=474776/2055920 swapFree=4183348/4192956
[pid=18429] ppid=18427 vsize=58580 CPUtime=762.34
/proc/18429/stat : 18429 (Spear-32) R 18427 18429 17730 0 -1 4194304 13910 0 0 0 76157 77 0 0 25 0 1 0 198907399 59985920 13410 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 14645 13410 140 302 0 14340 0
Current children cumulated CPU time (s) 762.34
Current children cumulated vsize (KiB) 58580

[startup+822.593 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18430
/proc/meminfo: memFree=472920/2055920 swapFree=4183348/4192956
[pid=18429] ppid=18427 vsize=60188 CPUtime=822.35
/proc/18429/stat : 18429 (Spear-32) R 18427 18429 17730 0 -1 4194304 14368 0 0 0 82154 81 0 0 25 0 1 0 198907399 61632512 13868 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 15047 13868 140 302 0 14742 0
Current children cumulated CPU time (s) 822.35
Current children cumulated vsize (KiB) 60188

[startup+882.615 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18430
/proc/meminfo: memFree=470744/2055920 swapFree=4183348/4192956
[pid=18429] ppid=18427 vsize=62312 CPUtime=882.35
/proc/18429/stat : 18429 (Spear-32) R 18427 18429 17730 0 -1 4194304 14895 0 0 0 88150 85 0 0 25 0 1 0 198907399 63807488 14395 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 15578 14395 140 302 0 15273 0
Current children cumulated CPU time (s) 882.35
Current children cumulated vsize (KiB) 62312

[startup+942.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18430
/proc/meminfo: memFree=468888/2055920 swapFree=4183348/4192956
[pid=18429] ppid=18427 vsize=63980 CPUtime=942.36
/proc/18429/stat : 18429 (Spear-32) R 18427 18429 17730 0 -1 4194304 15361 0 0 0 94147 89 0 0 25 0 1 0 198907399 65515520 14861 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 15995 14861 140 302 0 15690 0
Current children cumulated CPU time (s) 942.36
Current children cumulated vsize (KiB) 63980

[startup+1002.66 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18430
/proc/meminfo: memFree=466776/2055920 swapFree=4183348/4192956
[pid=18429] ppid=18427 vsize=68460 CPUtime=1002.36
/proc/18429/stat : 18429 (Spear-32) R 18427 18429 17730 0 -1 4194304 16429 0 0 0 100143 93 0 0 25 0 1 0 198907399 70103040 15416 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 17115 15416 140 302 0 16810 0
Current children cumulated CPU time (s) 1002.36
Current children cumulated vsize (KiB) 68460

[startup+1062.69 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18430
/proc/meminfo: memFree=465176/2055920 swapFree=4183348/4192956
[pid=18429] ppid=18427 vsize=70136 CPUtime=1062.37
/proc/18429/stat : 18429 (Spear-32) R 18427 18429 17730 0 -1 4194304 16842 0 0 0 106140 97 0 0 25 0 1 0 198907399 71819264 15829 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 17534 15829 140 302 0 17229 0
Current children cumulated CPU time (s) 1062.37
Current children cumulated vsize (KiB) 70136

[startup+1122.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18430
/proc/meminfo: memFree=463576/2055920 swapFree=4183348/4192956
[pid=18429] ppid=18427 vsize=71800 CPUtime=1122.38
/proc/18429/stat : 18429 (Spear-32) R 18427 18429 17730 0 -1 4194304 17219 0 0 0 112138 100 0 0 25 0 1 0 198907399 73523200 16206 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 17950 16206 140 302 0 17645 0
Current children cumulated CPU time (s) 1122.38
Current children cumulated vsize (KiB) 71800

[startup+1182.73 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18430
/proc/meminfo: memFree=461912/2055920 swapFree=4183348/4192956
[pid=18429] ppid=18427 vsize=73472 CPUtime=1182.38
/proc/18429/stat : 18429 (Spear-32) R 18427 18429 17730 0 -1 4194304 17648 0 0 0 118134 104 0 0 25 0 1 0 198907399 75235328 16635 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 18368 16635 140 302 0 18063 0
Current children cumulated CPU time (s) 1182.38
Current children cumulated vsize (KiB) 73472



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.45 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18430
/proc/meminfo: memFree=461400/2055920 swapFree=4183348/4192956
[pid=18429] ppid=18427 vsize=73856 CPUtime=1200.1
/proc/18429/stat : 18429 (Spear-32) R 18427 18429 17730 0 -1 4194304 17762 0 0 0 119905 105 0 0 25 0 1 0 198907399 75628544 16749 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 18464 16749 140 302 0 18159 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 73856

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 18430
/proc/meminfo: memFree=461400/2055920 swapFree=4183348/4192956
[pid=18429] ppid=18427 vsize=73856 CPUtime=1200.1
/proc/18429/stat : 18429 (Spear-32) R 18427 18429 17730 0 -1 4194304 17762 0 0 0 119905 105 0 0 25 0 1 0 198907399 75628544 16749 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 18464 16749 140 302 0 18159 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 73856

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.47
CPU time (s): 1200.12
CPU user time (s): 1199.06
CPU system time (s): 1.06684
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 73856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.06
system time used= 1.06684
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17762
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= 2047

runsolver used 0.859869 second user time and 2.37364 second system time

The end

Launcher Data (download as text)

Begin job on node63 on Sun Feb 18 09:05:00 UTC 2007

IDJOB= 294488
IDBENCH= 19889
IDSOLVER= 131
FILE ID= node63/294488-1171789500

PBS_JOBID= 3839552

Free space on /tmp= 66563 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v50/unif-k7-r89-v50-c4450-S1755163742-08.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/294488-1171789500/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/294488-1171789500/instance-294488-1171789500.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-294488-1171789500 -o ROOT/results/node63/solver-294488-1171789500 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/294488-1171789500/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/294488-1171789500/instance-294488-1171789500.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  d3edeae19215a6960895e5b557b1cbc9

RANDOM SEED= 573499792

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.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		: 3000.214
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		: 3000.214
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:        528688 kB
Buffers:         47080 kB
Cached:        1358320 kB
SwapCached:       3968 kB
Active:         778548 kB
Inactive:       636836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        528688 kB
SwapTotal:     4192956 kB
SwapFree:      4183348 kB
Dirty:            1656 kB
Writeback:           0 kB
Mapped:          15468 kB
Slab:            97892 kB
Committed_AS:   502572 kB
PageTables:       1460 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66563 MiB

End job on node63 on Sun Feb 18 09:25:03 UTC 2007