Trace number 337555

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) 1200.1 1200.41

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hgen7-n390-02-S178568232.sat05-479.reshuffled-07.cnf
MD5SUM95e4195bdde82ec65467d8f29f037cf2
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 variables390
Number of clauses1722
Sum of the clauses size5166
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31722
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting solver ...
0.00/0.01	c Restarting after 100 conflicts
0.00/0.02	c Restarting after 250 conflicts
0.00/0.03	c Restarting after 475 conflicts
0.00/0.05	c Restarting after 812 conflicts
0.06/0.09	c Restarting after 1318 conflicts
0.10/0.14	c Restarting after 2079 conflicts
0.20/0.21	c Restarting after 3218 conflicts
0.30/0.33	c Restarting after 4928 conflicts
0.50/0.52	c Restarting after 7490 conflicts
0.70/0.80	c Restarting after 11334 conflicts
1.20/1.21	c Restarting after 17101 conflicts
1.80/1.88	c Restarting after 25750 conflicts
2.79/2.88	c Restarting after 38724 conflicts
4.39/4.47	c Restarting after 58186 conflicts
6.79/6.83	c Restarting after 87378 conflicts
10.49/10.53	c Restarting after 131168 conflicts
16.09/16.19	c Restarting after 196852 conflicts
24.78/24.87	c Restarting after 295379 conflicts
38.28/38.31	c Restarting after 443168 conflicts
59.07/59.18	c Restarting after 664851 conflicts
91.56/91.62	c Restarting after 997376 conflicts
140.96/141.00	c Restarting after 1496164 conflicts
218.64/218.73	c Restarting after 2244346 conflicts
337.81/337.95	c Restarting after 3366620 conflicts
525.96/526.18	c Restarting after 5050031 conflicts
817.18/817.48	c Restarting after 7575149 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/node67/watcher-337555-1173669560 -o ROOT/results/node67/solver-337555-1173669560 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337555-1173669560/sat7_bin /tmp/evaluation/337555-1173669560/instance-337555-1173669560.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: 1.00 1.00 1.00 3/64 15081
/proc/meminfo: memFree=1827384/2055920 swapFree=4180928/4192956
[pid=15081] ppid=15079 vsize=1200 CPUtime=0
/proc/15081/stat : 15081 (sat7_bin) R 15079 15081 14316 0 -1 4194304 141 0 0 0 0 0 0 0 18 0 1 0 386913666 1228800 124 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558673 0 0 4096 0 0 0 0 17 1 0 0
/proc/15081/statm: 300 124 87 220 0 77 0

[startup+0.0642739 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15081
/proc/meminfo: memFree=1827384/2055920 swapFree=4180928/4192956
[pid=15081] ppid=15079 vsize=1464 CPUtime=0.06
/proc/15081/stat : 15081 (sat7_bin) R 15079 15081 14316 0 -1 4194304 208 0 0 0 6 0 0 0 18 0 1 0 386913666 1499136 191 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/15081/statm: 366 191 95 220 0 143 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1464

[startup+0.102278 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15081
/proc/meminfo: memFree=1827384/2055920 swapFree=4180928/4192956
[pid=15081] ppid=15079 vsize=1464 CPUtime=0.1
/proc/15081/stat : 15081 (sat7_bin) R 15079 15081 14316 0 -1 4194304 216 0 0 0 10 0 0 0 18 0 1 0 386913666 1499136 199 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134565450 0 0 4096 0 0 0 0 17 1 0 0
/proc/15081/statm: 366 199 95 220 0 143 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1464

[startup+0.302299 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15081
/proc/meminfo: memFree=1827384/2055920 swapFree=4180928/4192956
[pid=15081] ppid=15079 vsize=1464 CPUtime=0.3
/proc/15081/stat : 15081 (sat7_bin) R 15079 15081 14316 0 -1 4194304 237 0 0 0 30 0 0 0 19 0 1 0 386913666 1499136 220 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134535949 0 0 4096 0 0 0 0 17 1 0 0
/proc/15081/statm: 366 220 95 220 0 143 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1464

[startup+0.701341 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15081
/proc/meminfo: memFree=1827384/2055920 swapFree=4180928/4192956
[pid=15081] ppid=15079 vsize=1980 CPUtime=0.7
/proc/15081/stat : 15081 (sat7_bin) R 15079 15081 14316 0 -1 4194304 261 0 0 0 70 0 0 0 22 0 1 0 386913666 2027520 244 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134531415 0 0 4096 0 0 0 0 17 1 0 0
/proc/15081/statm: 495 244 95 220 0 272 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1980

[startup+1.50142 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15082
/proc/meminfo: memFree=1826800/2055920 swapFree=4180928/4192956
[pid=15081] ppid=15079 vsize=1980 CPUtime=1.5
/proc/15081/stat : 15081 (sat7_bin) R 15079 15081 14316 0 -1 4194304 291 0 0 0 150 0 0 0 25 0 1 0 386913666 2027520 274 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528610 0 0 4096 0 0 0 0 17 1 0 0
/proc/15081/statm: 495 274 95 220 0 272 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1980

[startup+3.10159 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15082
/proc/meminfo: memFree=1826480/2055920 swapFree=4180928/4192956
[pid=15081] ppid=15079 vsize=1980 CPUtime=3.09
/proc/15081/stat : 15081 (sat7_bin) R 15079 15081 14316 0 -1 4194304 327 0 0 0 309 0 0 0 25 0 1 0 386913666 2027520 310 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134578871 0 0 4096 0 0 0 0 17 1 0 0
/proc/15081/statm: 495 310 95 220 0 272 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1980

[startup+6.30193 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15082
/proc/meminfo: memFree=1826224/2055920 swapFree=4180928/4192956
[pid=15081] ppid=15079 vsize=1980 CPUtime=6.29
/proc/15081/stat : 15081 (sat7_bin) R 15079 15081 14316 0 -1 4194304 369 0 0 0 629 0 0 0 25 0 1 0 386913666 2027520 352 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/15081/statm: 495 352 95 220 0 272 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1980

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15082
/proc/meminfo: memFree=1825848/2055920 swapFree=4180928/4192956
[pid=15081] ppid=15079 vsize=3140 CPUtime=12.69
/proc/15081/stat : 15081 (sat7_bin) R 15079 15081 14316 0 -1 4194304 447 0 0 0 1269 0 0 0 25 0 1 0 386913666 3215360 430 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532840 0 0 4096 0 0 0 0 17 1 0 0
/proc/15081/statm: 785 430 95 220 0 562 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3140

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15082
/proc/meminfo: memFree=1825528/2055920 swapFree=4180928/4192956
[pid=15081] ppid=15079 vsize=3272 CPUtime=25.48
/proc/15081/stat : 15081 (sat7_bin) R 15079 15081 14316 0 -1 4194304 529 0 0 0 2548 0 0 0 25 0 1 0 386913666 3350528 512 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/15081/statm: 818 512 95 220 0 595 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3272

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15082
/proc/meminfo: memFree=1825016/2055920 swapFree=4180928/4192956
[pid=15081] ppid=15079 vsize=3404 CPUtime=51.08
/proc/15081/stat : 15081 (sat7_bin) R 15079 15081 14316 0 -1 4194304 642 0 0 0 5108 0 0 0 25 0 1 0 386913666 3485696 625 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/15081/statm: 851 625 95 220 0 628 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3404

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15082
/proc/meminfo: memFree=1824376/2055920 swapFree=4180928/4192956
[pid=15081] ppid=15079 vsize=3804 CPUtime=102.27
/proc/15081/stat : 15081 (sat7_bin) R 15079 15081 14316 0 -1 4194304 780 0 0 0 10226 1 0 0 25 0 1 0 386913666 3895296 763 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/15081/statm: 951 763 95 220 0 728 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3804

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15082
/proc/meminfo: memFree=1823864/2055920 swapFree=4180928/4192956
[pid=15081] ppid=15079 vsize=4200 CPUtime=162.25
/proc/15081/stat : 15081 (sat7_bin) R 15079 15081 14316 0 -1 4194304 914 0 0 0 16224 1 0 0 25 0 1 0 386913666 4300800 897 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532481 0 0 4096 0 0 0 0 17 1 0 0
/proc/15081/statm: 1050 897 95 220 0 827 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 4200

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15082
/proc/meminfo: memFree=1823480/2055920 swapFree=4180928/4192956
[pid=15081] ppid=15079 vsize=6516 CPUtime=222.24
/proc/15081/stat : 15081 (sat7_bin) R 15079 15081 14316 0 -1 4194304 1002 0 0 0 22223 1 0 0 25 0 1 0 386913666 6672384 985 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/15081/statm: 1629 985 95 220 0 1406 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 6516

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15082
/proc/meminfo: memFree=1823160/2055920 swapFree=4180928/4192956
[pid=15081] ppid=15079 vsize=6784 CPUtime=282.22
/proc/15081/stat : 15081 (sat7_bin) R 15079 15081 14316 0 -1 4194304 1085 0 0 0 28221 1 0 0 25 0 1 0 386913666 6946816 1068 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134530208 0 0 4096 0 0 0 0 17 1 0 0
/proc/15081/statm: 1696 1068 95 220 0 1473 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 6784

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15082
/proc/meminfo: memFree=1822904/2055920 swapFree=4180928/4192956
[pid=15081] ppid=15079 vsize=7048 CPUtime=342.2
/proc/15081/stat : 15081 (sat7_bin) R 15079 15081 14316 0 -1 4194304 1147 0 0 0 34219 1 0 0 25 0 1 0 386913666 7217152 1130 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533334 0 0 4096 0 0 0 0 17 1 0 0
/proc/15081/statm: 1762 1130 95 220 0 1539 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 7048

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15082
/proc/meminfo: memFree=1822648/2055920 swapFree=4180928/4192956
[pid=15081] ppid=15079 vsize=7184 CPUtime=402.19
/proc/15081/stat : 15081 (sat7_bin) R 15079 15081 14316 0 -1 4194304 1212 0 0 0 40218 1 0 0 25 0 1 0 386913666 7356416 1195 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/15081/statm: 1796 1195 95 220 0 1573 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 7184

[startup+462.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15082
/proc/meminfo: memFree=1822520/2055920 swapFree=4180928/4192956
[pid=15081] ppid=15079 vsize=7456 CPUtime=462.17
/proc/15081/stat : 15081 (sat7_bin) R 15079 15081 14316 0 -1 4194304 1250 0 0 0 46216 1 0 0 25 0 1 0 386913666 7634944 1233 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538414 0 0 4096 0 0 0 0 17 1 0 0
/proc/15081/statm: 1864 1233 95 220 0 1641 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 7456

[startup+522.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15082
/proc/meminfo: memFree=1822392/2055920 swapFree=4180928/4192956
[pid=15081] ppid=15079 vsize=7456 CPUtime=522.16
/proc/15081/stat : 15081 (sat7_bin) R 15079 15081 14316 0 -1 4194304 1271 0 0 0 52214 2 0 0 25 0 1 0 386913666 7634944 1254 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538001 0 0 4096 0 0 0 0 17 1 0 0
/proc/15081/statm: 1864 1254 95 220 0 1641 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 7456

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15082
/proc/meminfo: memFree=1822200/2055920 swapFree=4180928/4192956
[pid=15081] ppid=15079 vsize=7588 CPUtime=582.14
/proc/15081/stat : 15081 (sat7_bin) R 15079 15081 14316 0 -1 4194304 1320 0 0 0 58212 2 0 0 25 0 1 0 386913666 7770112 1303 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/15081/statm: 1897 1303 95 220 0 1674 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 7588

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15082
/proc/meminfo: memFree=1822008/2055920 swapFree=4180928/4192956
[pid=15081] ppid=15079 vsize=7728 CPUtime=642.13
/proc/15081/stat : 15081 (sat7_bin) R 15079 15081 14316 0 -1 4194304 1363 0 0 0 64211 2 0 0 25 0 1 0 386913666 7913472 1346 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538622 0 0 4096 0 0 0 0 17 1 0 0
/proc/15081/statm: 1932 1346 95 220 0 1709 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 7728

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15082
/proc/meminfo: memFree=1821816/2055920 swapFree=4180928/4192956
[pid=15081] ppid=15079 vsize=7864 CPUtime=702.11
/proc/15081/stat : 15081 (sat7_bin) R 15079 15081 14316 0 -1 4194304 1396 0 0 0 70209 2 0 0 25 0 1 0 386913666 8052736 1379 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528643 0 0 4096 0 0 0 0 17 1 0 0
/proc/15081/statm: 1966 1379 95 220 0 1743 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 7864

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15082
/proc/meminfo: memFree=1821752/2055920 swapFree=4180928/4192956
[pid=15081] ppid=15079 vsize=8000 CPUtime=762.1
/proc/15081/stat : 15081 (sat7_bin) R 15079 15081 14316 0 -1 4194304 1422 0 0 0 76207 3 0 0 25 0 1 0 386913666 8192000 1405 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134537984 0 0 4096 0 0 0 0 17 1 0 0
/proc/15081/statm: 2000 1405 95 220 0 1777 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 8000

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15082
/proc/meminfo: memFree=1821624/2055920 swapFree=4180928/4192956
[pid=15081] ppid=15079 vsize=8136 CPUtime=822.08
/proc/15081/stat : 15081 (sat7_bin) R 15079 15081 14316 0 -1 4194304 1448 0 0 0 82205 3 0 0 25 0 1 0 386913666 8331264 1431 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/15081/statm: 2034 1431 95 220 0 1811 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 8136

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15082
/proc/meminfo: memFree=1821496/2055920 swapFree=4180928/4192956
[pid=15081] ppid=15079 vsize=8136 CPUtime=882.06
/proc/15081/stat : 15081 (sat7_bin) R 15079 15081 14316 0 -1 4194304 1486 0 0 0 88203 3 0 0 25 0 1 0 386913666 8331264 1469 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/15081/statm: 2034 1469 95 220 0 1811 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 8136

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15082
/proc/meminfo: memFree=1821304/2055920 swapFree=4180928/4192956
[pid=15081] ppid=15079 vsize=8412 CPUtime=942.05
/proc/15081/stat : 15081 (sat7_bin) R 15079 15081 14316 0 -1 4194304 1522 0 0 0 94202 3 0 0 25 0 1 0 386913666 8613888 1505 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528648 0 0 4096 0 0 0 0 17 1 0 0
/proc/15081/statm: 2103 1505 95 220 0 1880 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 8412

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15082
/proc/meminfo: memFree=1821176/2055920 swapFree=4180928/4192956
[pid=15081] ppid=15079 vsize=8412 CPUtime=1002.04
/proc/15081/stat : 15081 (sat7_bin) R 15079 15081 14316 0 -1 4194304 1561 0 0 0 100200 4 0 0 25 0 1 0 386913666 8613888 1544 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532559 0 0 4096 0 0 0 0 17 1 0 0
/proc/15081/statm: 2103 1544 95 220 0 1880 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 8412

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15082
/proc/meminfo: memFree=1821048/2055920 swapFree=4180928/4192956
[pid=15081] ppid=15079 vsize=8544 CPUtime=1062.02
/proc/15081/stat : 15081 (sat7_bin) R 15079 15081 14316 0 -1 4194304 1587 0 0 0 106198 4 0 0 25 0 1 0 386913666 8749056 1570 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/15081/statm: 2136 1570 95 220 0 1913 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 8544

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15082
/proc/meminfo: memFree=1820920/2055920 swapFree=4180928/4192956
[pid=15081] ppid=15079 vsize=8680 CPUtime=1122
/proc/15081/stat : 15081 (sat7_bin) R 15079 15081 14316 0 -1 4194304 1614 0 0 0 112196 4 0 0 25 0 1 0 386913666 8888320 1597 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/15081/statm: 2170 1597 95 220 0 1947 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 8680

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15082
/proc/meminfo: memFree=1820856/2055920 swapFree=4180928/4192956
[pid=15081] ppid=15079 vsize=8680 CPUtime=1181.99
/proc/15081/stat : 15081 (sat7_bin) R 15079 15081 14316 0 -1 4194304 1632 0 0 0 118195 4 0 0 25 0 1 0 386913666 8888320 1615 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/15081/statm: 2170 1615 95 220 0 1947 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 8680



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15082
/proc/meminfo: memFree=1820792/2055920 swapFree=4180928/4192956
[pid=15081] ppid=15079 vsize=8812 CPUtime=1200.09
/proc/15081/stat : 15081 (sat7_bin) R 15079 15081 14316 0 -1 4194304 1641 0 0 0 120005 4 0 0 25 0 1 0 386913666 9023488 1624 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134579453 0 0 4096 0 0 0 0 17 1 0 0
/proc/15081/statm: 2203 1624 95 220 0 1980 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 8812

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.1
CPU user time (s): 1200.05
CPU system time (s): 0.049992
CPU usage (%): 99.9744
Max. virtual memory (cumulated for all children) (KiB): 8812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.049992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1641
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= 2853

runsolver used 0.792879 second user time and 2.49462 second system time

The end

Launcher Data (download as text)

Begin job on node67 on Mon Mar 12 03:19:20 UTC 2007

IDJOB= 337555
IDBENCH= 24702
IDSOLVER= 101
FILE ID= node67/337555-1173669560

PBS_JOBID= 4101698

Free space on /tmp= 66538 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/looksrandom/hgen7-n390-02-S178568232.sat05-479.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337555-1173669560/sat7_bin /tmp/evaluation/337555-1173669560/instance-337555-1173669560.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node67/watcher-337555-1173669560 -o ROOT/results/node67/solver-337555-1173669560 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337555-1173669560/sat7_bin /tmp/evaluation/337555-1173669560/instance-337555-1173669560.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  95e4195bdde82ec65467d8f29f037cf2

RANDOM SEED= 943509

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node67.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		: 3000.236
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		: 3000.236
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:       1827856 kB
Buffers:         25180 kB
Cached:         152172 kB
SwapCached:       6248 kB
Active:          69652 kB
Inactive:       120572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1827856 kB
SwapTotal:     4192956 kB
SwapFree:      4180928 kB
Dirty:            1176 kB
Writeback:           0 kB
Mapped:          15384 kB
Slab:            23848 kB
Committed_AS:   920580 kB
PageTables:       1452 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= 66538 MiB

End job on node67 on Mon Mar 12 03:39:23 UTC 2007