Trace number 293178

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) 1200.11 1200.4

General information on the benchmark

Namerandom/OnTreshold/5SAT/v120/
unif-k5-r21.3-v120-c2556-S340864765-13.SAT.shuffled.cnf
MD5SUM1a2d4f656ef1a93a804e74aaef307a73
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.527919
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
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 52556
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/293178-1171766118/instance-293178-1171766118.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/node61/watcher-293178-1171766118 -o ROOT/results/node61/solver-293178-1171766118 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293178-1171766118/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/293178-1171766118/instance-293178-1171766118.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 30079
/proc/meminfo: memFree=948384/2055920 swapFree=4183164/4192956
[pid=30079] ppid=30077 vsize=1396 CPUtime=0
/proc/30079/stat : 30079 (Spear-32) R 30077 30079 29269 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 196568725 1429504 167 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135271309 0 0 4096 0 0 0 0 17 1 0 0
/proc/30079/statm: 349 167 129 302 0 44 0

[startup+0.106816 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30079
/proc/meminfo: memFree=948384/2055920 swapFree=4183164/4192956
[pid=30079] ppid=30077 vsize=1920 CPUtime=0.1
/proc/30079/stat : 30079 (Spear-32) R 30077 30079 29269 0 -1 4194304 298 0 0 0 10 0 0 0 18 0 1 0 196568725 1966080 282 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30079/statm: 480 282 140 302 0 175 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1920

[startup+0.514854 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30079
/proc/meminfo: memFree=948384/2055920 swapFree=4183164/4192956
[pid=30079] ppid=30077 vsize=2700 CPUtime=0.51
/proc/30079/stat : 30079 (Spear-32) R 30077 30079 29269 0 -1 4194304 503 0 0 0 50 1 0 0 21 0 1 0 196568725 2764800 487 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30079/statm: 675 487 140 302 0 370 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2700

[startup+1.33493 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30080
/proc/meminfo: memFree=946200/2055920 swapFree=4183164/4192956
[pid=30079] ppid=30077 vsize=3736 CPUtime=1.32
/proc/30079/stat : 30079 (Spear-32) R 30077 30079 29269 0 -1 4194304 763 0 0 0 131 1 0 0 25 0 1 0 196568725 3825664 747 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30079/statm: 934 747 141 302 0 629 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3736

[startup+2.97109 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30080
/proc/meminfo: memFree=944984/2055920 swapFree=4183164/4192956
[pid=30079] ppid=30077 vsize=5180 CPUtime=2.96
/proc/30079/stat : 30079 (Spear-32) R 30077 30079 29269 0 -1 4194304 1107 0 0 0 294 2 0 0 25 0 1 0 196568725 5304320 1091 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30079/statm: 1295 1091 141 302 0 990 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5180

[startup+6.2514 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30080
/proc/meminfo: memFree=942808/2055920 swapFree=4183164/4192956
[pid=30079] ppid=30077 vsize=7200 CPUtime=6.24
/proc/30079/stat : 30079 (Spear-32) R 30077 30079 29269 0 -1 4194304 1618 0 0 0 620 4 0 0 25 0 1 0 196568725 7372800 1569 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30079/statm: 1800 1569 141 302 0 1495 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7200

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30080
/proc/meminfo: memFree=939928/2055920 swapFree=4183164/4192956
[pid=30079] ppid=30077 vsize=9840 CPUtime=12.69
/proc/30079/stat : 30079 (Spear-32) R 30077 30079 29269 0 -1 4194304 2276 0 0 0 1263 6 0 0 25 0 1 0 196568725 10076160 2227 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30079/statm: 2460 2227 141 302 0 2155 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9840

[startup+25.5062 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30080
/proc/meminfo: memFree=936160/2055920 swapFree=4183164/4192956
[pid=30079] ppid=30077 vsize=13996 CPUtime=25.49
/proc/30079/stat : 30079 (Spear-32) R 30077 30079 29269 0 -1 4194304 3292 0 0 0 2539 10 0 0 25 0 1 0 196568725 14331904 3178 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30079/statm: 3499 3178 141 302 0 3194 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13996

[startup+51.1137 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30080
/proc/meminfo: memFree=930656/2055920 swapFree=4183164/4192956
[pid=30079] ppid=30077 vsize=19480 CPUtime=51.09
/proc/30079/stat : 30079 (Spear-32) R 30077 30079 29269 0 -1 4194304 4624 0 0 0 5095 14 0 0 25 0 1 0 196568725 19947520 4510 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30079/statm: 4870 4510 141 302 0 4565 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19480

[startup+102.321 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30080
/proc/meminfo: memFree=922848/2055920 swapFree=4183164/4192956
[pid=30079] ppid=30077 vsize=27932 CPUtime=102.29
/proc/30079/stat : 30079 (Spear-32) R 30077 30079 29269 0 -1 4194304 6707 0 0 0 10206 23 0 0 25 0 1 0 196568725 28602368 6464 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30079/statm: 6983 6464 141 302 0 6678 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 27932

[startup+162.34 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30080
/proc/meminfo: memFree=915360/2055920 swapFree=4183164/4192956
[pid=30079] ppid=30077 vsize=35848 CPUtime=162.29
/proc/30079/stat : 30079 (Spear-32) R 30077 30079 29269 0 -1 4194304 8546 0 0 0 16199 30 0 0 25 0 1 0 196568725 36708352 8303 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526745 0 0 4096 0 0 0 0 17 1 0 0
/proc/30079/statm: 8962 8303 141 302 0 8657 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 35848

[startup+222.358 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30080
/proc/meminfo: memFree=909792/2055920 swapFree=4183164/4192956
[pid=30079] ppid=30077 vsize=41368 CPUtime=222.29
/proc/30079/stat : 30079 (Spear-32) R 30077 30079 29269 0 -1 4194304 9932 0 0 0 22193 36 0 0 25 0 1 0 196568725 42360832 9689 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30079/statm: 10342 9689 141 302 0 10037 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 41368

[startup+282.379 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30082
/proc/meminfo: memFree=905056/2055920 swapFree=4183164/4192956
[pid=30079] ppid=30077 vsize=47100 CPUtime=282.3
/proc/30079/stat : 30079 (Spear-32) R 30077 30079 29269 0 -1 4194304 11376 0 0 0 28187 43 0 0 25 0 1 0 196568725 48230400 10876 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/30079/statm: 11775 10876 141 302 0 11470 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 47100

[startup+342.396 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30082
/proc/meminfo: memFree=899616/2055920 swapFree=4183164/4192956
[pid=30079] ppid=30077 vsize=53140 CPUtime=342.3
/proc/30079/stat : 30079 (Spear-32) R 30077 30079 29269 0 -1 4194304 12762 0 0 0 34181 49 0 0 25 0 1 0 196568725 54415360 12262 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30079/statm: 13285 12262 141 302 0 12980 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 53140

[startup+402.415 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30082
/proc/meminfo: memFree=895840/2055920 swapFree=4183164/4192956
[pid=30079] ppid=30077 vsize=57216 CPUtime=402.3
/proc/30079/stat : 30079 (Spear-32) R 30077 30079 29269 0 -1 4194304 13686 0 0 0 40176 54 0 0 25 0 1 0 196568725 58589184 13186 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527033 0 0 4096 0 0 0 0 17 1 0 0
/proc/30079/statm: 14304 13186 141 302 0 13999 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 57216

[startup+462.436 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30082
/proc/meminfo: memFree=892384/2055920 swapFree=4183164/4192956
[pid=30079] ppid=30077 vsize=60584 CPUtime=462.31
/proc/30079/stat : 30079 (Spear-32) R 30077 30079 29269 0 -1 4194304 14542 0 0 0 46173 58 0 0 25 0 1 0 196568725 62038016 14042 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30079/statm: 15146 14042 141 302 0 14841 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 60584

[startup+522.454 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30082
/proc/meminfo: memFree=888736/2055920 swapFree=4183164/4192956
[pid=30079] ppid=30077 vsize=64076 CPUtime=522.31
/proc/30079/stat : 30079 (Spear-32) R 30077 30079 29269 0 -1 4194304 15457 0 0 0 52167 64 0 0 25 0 1 0 196568725 65613824 14957 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30079/statm: 16019 14957 141 302 0 15714 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 64076

[startup+582.471 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30082
/proc/meminfo: memFree=885408/2055920 swapFree=4183164/4192956
[pid=30079] ppid=30077 vsize=67240 CPUtime=582.32
/proc/30079/stat : 30079 (Spear-32) R 30077 30079 29269 0 -1 4194304 16268 0 0 0 58163 69 0 0 25 0 1 0 196568725 68853760 15768 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526846 0 0 4096 0 0 0 0 17 1 0 0
/proc/30079/statm: 16810 15768 141 302 0 16505 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 67240

[startup+642.493 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30082
/proc/meminfo: memFree=882272/2055920 swapFree=4183164/4192956
[pid=30079] ppid=30077 vsize=70756 CPUtime=642.32
/proc/30079/stat : 30079 (Spear-32) R 30077 30079 29269 0 -1 4194304 17049 0 0 0 64159 73 0 0 25 0 1 0 196568725 72454144 16549 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30079/statm: 17689 16549 141 302 0 17384 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 70756

[startup+702.509 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30082
/proc/meminfo: memFree=878752/2055920 swapFree=4183164/4192956
[pid=30079] ppid=30077 vsize=75352 CPUtime=702.32
/proc/30079/stat : 30079 (Spear-32) R 30077 30079 29269 0 -1 4194304 17937 0 0 0 70155 77 0 0 25 0 1 0 196568725 77160448 17437 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/30079/statm: 18838 17437 141 302 0 18533 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 75352

[startup+762.526 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30082
/proc/meminfo: memFree=876000/2055920 swapFree=4183164/4192956
[pid=30079] ppid=30077 vsize=78200 CPUtime=762.33
/proc/30079/stat : 30079 (Spear-32) R 30077 30079 29269 0 -1 4194304 18626 0 0 0 76152 81 0 0 25 0 1 0 196568725 80076800 18126 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/30079/statm: 19550 18126 141 302 0 19245 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 78200

[startup+822.549 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30082
/proc/meminfo: memFree=873056/2055920 swapFree=4183164/4192956
[pid=30079] ppid=30077 vsize=81300 CPUtime=822.34
/proc/30079/stat : 30079 (Spear-32) R 30077 30079 29269 0 -1 4194304 19360 0 0 0 82149 85 0 0 25 0 1 0 196568725 83251200 18860 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30079/statm: 20325 18860 141 302 0 20020 0
Current children cumulated CPU time (s) 822.34
Current children cumulated vsize (KiB) 81300

[startup+882.567 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30082
/proc/meminfo: memFree=870496/2055920 swapFree=4183164/4192956
[pid=30079] ppid=30077 vsize=83904 CPUtime=882.34
/proc/30079/stat : 30079 (Spear-32) R 30077 30079 29269 0 -1 4194304 20007 0 0 0 88145 89 0 0 25 0 1 0 196568725 85917696 19507 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30079/statm: 20976 19507 141 302 0 20671 0
Current children cumulated CPU time (s) 882.34
Current children cumulated vsize (KiB) 83904

[startup+942.587 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30082
/proc/meminfo: memFree=868128/2055920 swapFree=4183164/4192956
[pid=30079] ppid=30077 vsize=86084 CPUtime=942.34
/proc/30079/stat : 30079 (Spear-32) R 30077 30079 29269 0 -1 4194304 20595 0 0 0 94142 92 0 0 25 0 1 0 196568725 88150016 20095 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30079/statm: 21521 20095 141 302 0 21216 0
Current children cumulated CPU time (s) 942.34
Current children cumulated vsize (KiB) 86084

[startup+1002.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30082
/proc/meminfo: memFree=865440/2055920 swapFree=4183164/4192956
[pid=30079] ppid=30077 vsize=90696 CPUtime=1002.35
/proc/30079/stat : 30079 (Spear-32) R 30077 30079 29269 0 -1 4194304 21782 0 0 0 100137 98 0 0 25 0 1 0 196568725 92872704 20769 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/30079/statm: 22674 20769 141 302 0 22369 0
Current children cumulated CPU time (s) 1002.35
Current children cumulated vsize (KiB) 90696

[startup+1062.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30082
/proc/meminfo: memFree=862560/2055920 swapFree=4183164/4192956
[pid=30079] ppid=30077 vsize=93444 CPUtime=1062.35
/proc/30079/stat : 30079 (Spear-32) R 30077 30079 29269 0 -1 4194304 22487 0 0 0 106133 102 0 0 25 0 1 0 196568725 95686656 21474 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526784 0 0 4096 0 0 0 0 17 1 0 0
/proc/30079/statm: 23361 21474 141 302 0 23056 0
Current children cumulated CPU time (s) 1062.35
Current children cumulated vsize (KiB) 93444

[startup+1122.65 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30082
/proc/meminfo: memFree=860576/2055920 swapFree=4183164/4192956
[pid=30079] ppid=30077 vsize=95652 CPUtime=1122.36
/proc/30079/stat : 30079 (Spear-32) R 30077 30079 29269 0 -1 4194304 23005 0 0 0 112130 106 0 0 25 0 1 0 196568725 97947648 21992 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/30079/statm: 23913 21992 141 302 0 23608 0
Current children cumulated CPU time (s) 1122.36
Current children cumulated vsize (KiB) 95652

[startup+1182.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30082
/proc/meminfo: memFree=858336/2055920 swapFree=4183164/4192956
[pid=30079] ppid=30077 vsize=97984 CPUtime=1182.37
/proc/30079/stat : 30079 (Spear-32) R 30077 30079 29269 0 -1 4194304 23559 0 0 0 118127 110 0 0 25 0 1 0 196568725 100335616 22546 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527157 0 0 4096 0 0 0 0 17 1 0 0
/proc/30079/statm: 24496 22546 141 302 0 24191 0
Current children cumulated CPU time (s) 1182.37
Current children cumulated vsize (KiB) 97984



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.39 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30082
/proc/meminfo: memFree=857632/2055920 swapFree=4183164/4192956
[pid=30079] ppid=30077 vsize=98628 CPUtime=1200.08
/proc/30079/stat : 30079 (Spear-32) R 30077 30079 29269 0 -1 4194304 23729 0 0 0 119897 111 0 0 25 0 1 0 196568725 100995072 22716 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30079/statm: 24657 22716 141 302 0 24352 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 98628

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

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

[startup+1200.39 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30082
/proc/meminfo: memFree=857632/2055920 swapFree=4183164/4192956
[pid=30079] ppid=30077 vsize=98628 CPUtime=1200.08
/proc/30079/stat : 30079 (Spear-32) R 30077 30079 29269 0 -1 4194304 23729 0 0 0 119897 111 0 0 25 0 1 0 196568725 100995072 22716 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30079/statm: 24657 22716 141 302 0 24352 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 98628

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.4
CPU time (s): 1200.11
CPU user time (s): 1198.97
CPU system time (s): 1.13383
CPU usage (%): 99.9752
Max. virtual memory (cumulated for all children) (KiB): 98628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.97
system time used= 1.13383
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23729
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= 1032

runsolver used 0.794879 second user time and 2.41763 second system time

The end

Launcher Data (download as text)

Begin job on node61 on Sun Feb 18 02:35:18 UTC 2007

IDJOB= 293178
IDBENCH= 19857
IDSOLVER= 133
FILE ID= node61/293178-1171766118

PBS_JOBID= 3839502

Free space on /tmp= 66563 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v120/unif-k5-r21.3-v120-c2556-S340864765-13.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293178-1171766118/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/293178-1171766118/instance-293178-1171766118.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-293178-1171766118 -o ROOT/results/node61/solver-293178-1171766118 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293178-1171766118/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/293178-1171766118/instance-293178-1171766118.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  1a2d4f656ef1a93a804e74aaef307a73

RANDOM SEED= 871045383

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node61.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		: 3000.216
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		: 3000.216
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:        948856 kB
Buffers:         33688 kB
Cached:         976812 kB
SwapCached:       3584 kB
Active:         328944 kB
Inactive:       690980 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        948856 kB
SwapTotal:     4192956 kB
SwapFree:      4183164 kB
Dirty:            1588 kB
Writeback:           0 kB
Mapped:          15424 kB
Slab:            73300 kB
Committed_AS:   548112 kB
PageTables:       1388 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 node61 on Sun Feb 18 02:55:20 UTC 2007