Trace number 334867

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
SAT7 2007-02-08? (TO) 1200.07 1200.42

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-equilarge_m3.used-as.sat04-900.sat05-4186.reshuffled-07.cnf
MD5SUMff7bc04717f7472a7de76a6b5c02e3a4
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables9528
Number of clauses1018562
Sum of the clauses size2044318
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21017395
Number of clauses of size 31
Number of clauses of size 47
Number of clauses of size 55
Number of clauses of size over 51154

Solver Data (download as text)

3.59/3.68	c Starting solver ...
3.69/3.79	c Restarting after 100 conflicts
3.79/3.85	c Restarting after 250 conflicts
3.99/4.03	c Restarting after 475 conflicts
4.28/4.37	c Restarting after 813 conflicts
4.68/4.76	c Restarting after 1319 conflicts
5.60/5.63	c Restarting after 2079 conflicts
6.60/6.60	c Restarting after 3219 conflicts
8.09/8.17	c Restarting after 4928 conflicts
10.89/10.99	c Restarting after 7491 conflicts
15.49/15.51	c Restarting after 11337 conflicts
22.48/22.51	c Restarting after 17104 conflicts
37.97/38.08	c Restarting after 25754 conflicts
65.95/66.06	c Restarting after 38729 conflicts
131.53/131.60	c Restarting after 58190 conflicts
259.40/259.59	c Restarting after 87382 conflicts
526.83/527.03	c Restarting after 131171 conflicts
1124.35/1124.73	c Restarting after 196857 conflicts

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node2/watcher-334867-1173597150 -o ROOT/results/node2/solver-334867-1173597150 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334867-1173597150/sat7_bin /tmp/evaluation/334867-1173597150/instance-334867-1173597150.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 5397
/proc/meminfo: memFree=1482560/2055920 swapFree=4153164/4192956
[pid=5397] ppid=5395 vsize=1956 CPUtime=0
/proc/5397/stat : 5397 (sat7_bin) R 5395 5397 4189 0 -1 4194304 346 0 0 0 0 0 0 0 18 0 1 0 379670196 2002944 329 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/5397/statm: 489 330 88 220 0 266 0

[startup+0.100969 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 5397
/proc/meminfo: memFree=1482560/2055920 swapFree=4153164/4192956
[pid=5397] ppid=5395 vsize=3500 CPUtime=0.09
/proc/5397/stat : 5397 (sat7_bin) R 5395 5397 4189 0 -1 4194304 514 0 0 0 9 0 0 0 18 0 1 0 379670196 3584000 497 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134744560 0 0 4096 0 0 0 0 17 1 0 0
/proc/5397/statm: 875 497 88 220 0 652 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3500

[startup+0.20198 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 5397
/proc/meminfo: memFree=1482560/2055920 swapFree=4153164/4192956
[pid=5397] ppid=5395 vsize=3500 CPUtime=0.19
/proc/5397/stat : 5397 (sat7_bin) R 5395 5397 4189 0 -1 4194304 623 0 0 0 19 0 0 0 18 0 1 0 379670196 3584000 606 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/5397/statm: 875 606 88 220 0 652 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3500

[startup+0.301991 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 5397
/proc/meminfo: memFree=1482560/2055920 swapFree=4153164/4192956
[pid=5397] ppid=5395 vsize=3500 CPUtime=0.29
/proc/5397/stat : 5397 (sat7_bin) R 5395 5397 4189 0 -1 4194304 729 0 0 0 29 0 0 0 19 0 1 0 379670196 3584000 712 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134683433 0 0 4096 0 0 0 0 17 1 0 0
/proc/5397/statm: 875 712 88 220 0 652 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3500

[startup+0.701032 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 5397
/proc/meminfo: memFree=1482560/2055920 swapFree=4153164/4192956
[pid=5397] ppid=5395 vsize=5552 CPUtime=0.69
/proc/5397/stat : 5397 (sat7_bin) R 5395 5397 4189 0 -1 4194304 1155 0 0 0 69 0 0 0 23 0 1 0 379670196 5685248 1138 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/5397/statm: 1388 1138 88 220 0 1165 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5552

[startup+1.50112 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5398
/proc/meminfo: memFree=1476344/2055920 swapFree=4153164/4192956
[pid=5397] ppid=5395 vsize=9652 CPUtime=1.49
/proc/5397/stat : 5397 (sat7_bin) R 5395 5397 4189 0 -1 4194304 2106 0 0 0 148 1 0 0 25 0 1 0 379670196 9883648 2089 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/5397/statm: 2413 2089 88 220 0 2190 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9652

[startup+3.10128 s]
/proc/loadavg: 1.07 1.00 0.99 2/78 5398
/proc/meminfo: memFree=1471032/2055920 swapFree=4153164/4192956
[pid=5397] ppid=5395 vsize=17852 CPUtime=3.09
/proc/5397/stat : 5397 (sat7_bin) R 5395 5397 4189 0 -1 4194304 4231 0 0 0 307 2 0 0 25 0 1 0 379670196 18280448 4214 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/5397/statm: 4463 4214 88 220 0 4240 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17852

[startup+6.30262 s]
/proc/loadavg: 1.07 1.00 0.99 2/78 5398
/proc/meminfo: memFree=1459256/2055920 swapFree=4153164/4192956
[pid=5397] ppid=5395 vsize=26412 CPUtime=6.29
/proc/5397/stat : 5397 (sat7_bin) R 5395 5397 4189 0 -1 4194304 5945 0 0 0 625 4 0 0 25 0 1 0 379670196 27045888 5928 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532559 0 0 4096 0 0 0 0 17 1 0 0
/proc/5397/statm: 6603 5928 95 220 0 6380 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26412

[startup+12.7013 s]
/proc/loadavg: 1.06 1.00 0.99 2/78 5398
/proc/meminfo: memFree=1456952/2055920 swapFree=4153164/4192956
[pid=5397] ppid=5395 vsize=30512 CPUtime=12.68
/proc/5397/stat : 5397 (sat7_bin) R 5395 5397 4189 0 -1 4194304 6519 0 0 0 1264 4 0 0 25 0 1 0 379670196 31244288 6502 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/5397/statm: 7628 6502 95 220 0 7405 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 30512

[startup+25.5016 s]
/proc/loadavg: 1.05 1.00 0.99 2/78 5398
/proc/meminfo: memFree=1453624/2055920 swapFree=4153164/4192956
[pid=5397] ppid=5395 vsize=30512 CPUtime=25.48
/proc/5397/stat : 5397 (sat7_bin) R 5395 5397 4189 0 -1 4194304 7306 0 0 0 2543 5 0 0 25 0 1 0 379670196 31244288 7289 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/5397/statm: 7628 7289 95 220 0 7405 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 30512

[startup+51.1013 s]
/proc/loadavg: 1.03 1.00 0.99 2/78 5398
/proc/meminfo: memFree=1448632/2055920 swapFree=4153164/4192956
[pid=5397] ppid=5395 vsize=38980 CPUtime=51.06
/proc/5397/stat : 5397 (sat7_bin) R 5395 5397 4189 0 -1 4194304 8586 0 0 0 5098 8 0 0 25 0 1 0 379670196 39915520 8569 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/5397/statm: 9745 8569 95 220 0 9522 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 38980

[startup+102.302 s]
/proc/loadavg: 1.01 1.00 0.99 2/78 5398
/proc/meminfo: memFree=1442104/2055920 swapFree=4153164/4192956
[pid=5397] ppid=5395 vsize=43760 CPUtime=102.24
/proc/5397/stat : 5397 (sat7_bin) R 5395 5397 4189 0 -1 4194304 10182 0 0 0 10215 9 0 0 25 0 1 0 379670196 44810240 10165 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533074 0 0 4096 0 0 0 0 17 1 0 0
/proc/5397/statm: 10940 10165 95 220 0 10717 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 43760

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5398
/proc/meminfo: memFree=1435704/2055920 swapFree=4153164/4192956
[pid=5397] ppid=5395 vsize=48276 CPUtime=162.23
/proc/5397/stat : 5397 (sat7_bin) R 5395 5397 4189 0 -1 4194304 11803 0 0 0 16211 12 0 0 25 0 1 0 379670196 49434624 11786 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533091 0 0 4096 0 0 0 0 17 1 0 0
/proc/5397/statm: 12069 11786 95 220 0 11846 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 48276

[startup+222.305 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5398
/proc/meminfo: memFree=1429816/2055920 swapFree=4153164/4192956
[pid=5397] ppid=5395 vsize=56888 CPUtime=222.21
/proc/5397/stat : 5397 (sat7_bin) R 5395 5397 4189 0 -1 4194304 13235 0 0 0 22207 14 0 0 25 0 1 0 379670196 58253312 13218 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/5397/statm: 14222 13218 95 220 0 13999 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 56888

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5398
/proc/meminfo: memFree=1424504/2055920 swapFree=4153164/4192956
[pid=5397] ppid=5395 vsize=61416 CPUtime=282.2
/proc/5397/stat : 5397 (sat7_bin) R 5395 5397 4189 0 -1 4194304 14565 0 0 0 28204 16 0 0 25 0 1 0 379670196 62889984 14548 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/5397/statm: 15354 14548 95 220 0 15131 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 61416

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5398
/proc/meminfo: memFree=1420152/2055920 swapFree=4153164/4192956
[pid=5397] ppid=5395 vsize=65808 CPUtime=342.18
/proc/5397/stat : 5397 (sat7_bin) R 5395 5397 4189 0 -1 4194304 15655 0 0 0 34200 18 0 0 25 0 1 0 379670196 67387392 15638 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533066 0 0 4096 0 0 0 0 17 1 0 0
/proc/5397/statm: 16452 15638 95 220 0 16229 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 65808

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5398
/proc/meminfo: memFree=1416312/2055920 swapFree=4153164/4192956
[pid=5397] ppid=5395 vsize=70184 CPUtime=402.16
/proc/5397/stat : 5397 (sat7_bin) R 5395 5397 4189 0 -1 4194304 16613 0 0 0 40197 19 0 0 25 0 1 0 379670196 71868416 16596 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532559 0 0 4096 0 0 0 0 17 1 0 0
/proc/5397/statm: 17546 16596 95 220 0 17323 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 70184

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5398
/proc/meminfo: memFree=1412088/2055920 swapFree=4153164/4192956
[pid=5397] ppid=5395 vsize=74428 CPUtime=462.14
/proc/5397/stat : 5397 (sat7_bin) R 5395 5397 4189 0 -1 4194304 17654 0 0 0 46194 20 0 0 25 0 1 0 379670196 76214272 17637 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/5397/statm: 18607 17637 95 220 0 18384 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 74428

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5398
/proc/meminfo: memFree=1407928/2055920 swapFree=4153164/4192956
[pid=5397] ppid=5395 vsize=78688 CPUtime=522.12
/proc/5397/stat : 5397 (sat7_bin) R 5395 5397 4189 0 -1 4194304 18712 0 0 0 52190 22 0 0 25 0 1 0 379670196 80576512 18695 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528694 0 0 4096 0 0 0 0 17 1 0 0
/proc/5397/statm: 19672 18695 95 220 0 19449 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 78688

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5398
/proc/meminfo: memFree=1402232/2055920 swapFree=4153164/4192956
[pid=5397] ppid=5395 vsize=83588 CPUtime=582.1
/proc/5397/stat : 5397 (sat7_bin) R 5395 5397 4189 0 -1 4194304 20124 0 0 0 58187 23 0 0 25 0 1 0 379670196 85594112 20107 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532688 0 0 4096 0 0 0 0 17 1 0 0
/proc/5397/statm: 20897 20107 95 220 0 20674 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 83588

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5398
/proc/meminfo: memFree=1398264/2055920 swapFree=4153164/4192956
[pid=5397] ppid=5395 vsize=87980 CPUtime=642.09
/proc/5397/stat : 5397 (sat7_bin) R 5395 5397 4189 0 -1 4194304 21131 0 0 0 64184 25 0 0 25 0 1 0 379670196 90091520 21114 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/5397/statm: 21995 21114 95 220 0 21772 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 87980

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5398
/proc/meminfo: memFree=1394616/2055920 swapFree=4153164/4192956
[pid=5397] ppid=5395 vsize=92240 CPUtime=702.08
/proc/5397/stat : 5397 (sat7_bin) R 5395 5397 4189 0 -1 4194304 22020 0 0 0 70181 27 0 0 25 0 1 0 379670196 94453760 22003 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533066 0 0 4096 0 0 0 0 17 1 0 0
/proc/5397/statm: 23060 22003 95 220 0 22837 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 92240

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5398
/proc/meminfo: memFree=1389752/2055920 swapFree=4153164/4192956
[pid=5397] ppid=5395 vsize=96340 CPUtime=762.06
/proc/5397/stat : 5397 (sat7_bin) R 5395 5397 4189 0 -1 4194304 23236 0 0 0 76178 28 0 0 25 0 1 0 379670196 98652160 23219 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/5397/statm: 24085 23219 95 220 0 23862 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 96340

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5398
/proc/meminfo: memFree=1386168/2055920 swapFree=4153164/4192956
[pid=5397] ppid=5395 vsize=100584 CPUtime=822.04
/proc/5397/stat : 5397 (sat7_bin) R 5395 5397 4189 0 -1 4194304 24123 0 0 0 82175 29 0 0 25 0 1 0 379670196 102998016 24106 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538185 0 0 4096 0 0 0 0 17 1 0 0
/proc/5397/statm: 25146 24106 95 220 0 24923 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 100584

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5398
/proc/meminfo: memFree=1382776/2055920 swapFree=4153164/4192956
[pid=5397] ppid=5395 vsize=104828 CPUtime=882.03
/proc/5397/stat : 5397 (sat7_bin) R 5395 5397 4189 0 -1 4194304 24979 0 0 0 88172 31 0 0 25 0 1 0 379670196 107343872 24962 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/5397/statm: 26207 24962 95 220 0 25984 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 104828

[startup+942.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 5398
/proc/meminfo: memFree=1379256/2055920 swapFree=4153164/4192956
[pid=5397] ppid=5395 vsize=104828 CPUtime=942
/proc/5397/stat : 5397 (sat7_bin) R 5395 5397 4189 0 -1 4194304 25846 0 0 0 94168 32 0 0 25 0 1 0 379670196 107343872 25829 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/5397/statm: 26207 25829 95 220 0 25984 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 104828

[startup+1002.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 5398
/proc/meminfo: memFree=1376888/2055920 swapFree=4153164/4192956
[pid=5397] ppid=5395 vsize=109252 CPUtime=1001.99
/proc/5397/stat : 5397 (sat7_bin) R 5395 5397 4189 0 -1 4194304 26486 0 0 0 100165 34 0 0 25 0 1 0 379670196 111874048 26469 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/5397/statm: 27313 26469 95 220 0 27090 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 109252

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5398
/proc/meminfo: memFree=1374456/2055920 swapFree=4153164/4192956
[pid=5397] ppid=5395 vsize=113352 CPUtime=1061.97
/proc/5397/stat : 5397 (sat7_bin) R 5395 5397 4189 0 -1 4194304 27100 0 0 0 106163 34 0 0 25 0 1 0 379670196 116072448 27083 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/5397/statm: 28338 27083 95 220 0 28115 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 113352

[startup+1122.3 s]
/proc/loadavg: 1.10 1.03 1.00 2/78 5398
/proc/meminfo: memFree=1371448/2055920 swapFree=4153164/4192956
[pid=5397] ppid=5395 vsize=113972 CPUtime=1121.95
/proc/5397/stat : 5397 (sat7_bin) R 5395 5397 4189 0 -1 4194304 27829 0 0 0 112160 35 0 0 25 0 1 0 379670196 116707328 27812 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/5397/statm: 28493 27812 95 220 0 28270 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 113972

[startup+1182.3 s]
/proc/loadavg: 1.11 1.04 1.00 2/78 5398
/proc/meminfo: memFree=1368056/2055920 swapFree=4153164/4192956
[pid=5397] ppid=5395 vsize=118700 CPUtime=1181.94
/proc/5397/stat : 5397 (sat7_bin) R 5395 5397 4189 0 -1 4194304 28683 0 0 0 118157 37 0 0 25 0 1 0 379670196 121548800 28666 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/5397/statm: 29675 28666 95 220 0 29452 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 118700



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.08 1.03 1.00 2/78 5398
/proc/meminfo: memFree=1367224/2055920 swapFree=4153164/4192956
[pid=5397] ppid=5395 vsize=118876 CPUtime=1200.03
/proc/5397/stat : 5397 (sat7_bin) R 5395 5397 4189 0 -1 4194304 28876 0 0 0 119966 37 0 0 25 0 1 0 379670196 121729024 28859 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/5397/statm: 29719 28859 95 220 0 29496 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 118876

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

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

[startup+1200.4 s]
/proc/loadavg: 1.08 1.03 1.00 2/78 5398
/proc/meminfo: memFree=1367224/2055920 swapFree=4153164/4192956
[pid=5397] ppid=5395 vsize=118876 CPUtime=1200.03
/proc/5397/stat : 5397 (sat7_bin) R 5395 5397 4189 0 -1 4194304 28876 0 0 0 119966 37 0 0 25 0 1 0 379670196 121729024 28859 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/5397/statm: 29719 28859 95 220 0 29496 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 118876

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.07
CPU user time (s): 1199.67
CPU system time (s): 0.395939
CPU usage (%): 99.9701
Max. virtual memory (cumulated for all children) (KiB): 118876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.67
system time used= 0.395939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28876
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 1.35279 second user time and 3.02354 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Sun Mar 11 07:12:32 UTC 2007

IDJOB= 334867
IDBENCH= 24638
IDSOLVER= 101
FILE ID= node2/334867-1173597150

PBS_JOBID= 4101234

Free space on /tmp= 66527 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-equilarge_m3.used-as.sat04-900.sat05-4186.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334867-1173597150/sat7_bin /tmp/evaluation/334867-1173597150/instance-334867-1173597150.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-334867-1173597150 -o ROOT/results/node2/solver-334867-1173597150 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334867-1173597150/sat7_bin /tmp/evaluation/334867-1173597150/instance-334867-1173597150.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  ff7bc04717f7472a7de76a6b5c02e3a4

RANDOM SEED= 334953663

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.247
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		: 3000.247
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:       1483032 kB
Buffers:         46240 kB
Cached:         443992 kB
SwapCached:       2496 kB
Active:         351288 kB
Inactive:       161744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1483032 kB
SwapTotal:     4192956 kB
SwapFree:      4153164 kB
Dirty:           13976 kB
Writeback:           0 kB
Mapped:          30232 kB
Slab:            45400 kB
Committed_AS:  1677508 kB
PageTables:       1812 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= 66527 MiB

End job on node2 on Sun Mar 11 07:32:35 UTC 2007