Trace number 425370

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) 5000.09 5001.51

General information on the benchmark

Namerandom/LargeSize/5SAT/v600/
unif-k5-r20-v600-c12000-S1559029529-16.cnf
MD5SUM09f244b4fec25f85ec1e5cd86e26f850
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark32.754
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses12000
Sum of the clauses size60000
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 512000
Number of clauses of size over 50

Solver Data (download as text)

0.01/0.07	c Starting solver ...
0.01/0.08	c Restarting after 101 conflicts
0.01/0.09	c Restarting after 252 conflicts
0.09/0.12	c Restarting after 480 conflicts
0.09/0.16	c Restarting after 818 conflicts
0.19/0.22	c Restarting after 1327 conflicts
0.29/0.31	c Restarting after 2086 conflicts
0.39/0.44	c Restarting after 3225 conflicts
0.59/0.68	c Restarting after 4933 conflicts
0.99/1.10	c Restarting after 7495 conflicts
1.69/1.78	c Restarting after 11339 conflicts
2.89/2.99	c Restarting after 17106 conflicts
4.98/5.08	c Restarting after 25755 conflicts
8.39/8.40	c Restarting after 38729 conflicts
14.19/14.28	c Restarting after 58191 conflicts
23.78/23.81	c Restarting after 87384 conflicts
40.28/40.36	c Restarting after 131173 conflicts
67.18/67.21	c Restarting after 196857 conflicts
109.06/109.14	c Restarting after 295384 conflicts
182.15/182.28	c Restarting after 443174 conflicts
298.42/298.55	c Restarting after 664857 conflicts
480.87/481.05	c Restarting after 997383 conflicts
774.40/774.65	c Restarting after 1496171 conflicts
1251.37/1251.81	c Restarting after 2244353 conflicts
2025.49/2026.15	c Restarting after 3366627 conflicts
3253.08/3254.00	c Restarting after 5050038 conflicts

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node15/watcher-425370-1177706707 -o ROOT/results/node15/solver-425370-1177706707 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425370-1177706707/sat7_bin /tmp/evaluation/425370-1177706707/instance-425370-1177706707.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 5216
/proc/meminfo: memFree=1563888/2055920 swapFree=4169140/4192956
[pid=5216] ppid=5214 vsize=1216 CPUtime=0
/proc/5216/stat : 5216 (sat7_bin) R 5214 5216 4923 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 218588310 1245184 126 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134659274 0 0 4096 0 0 0 0 17 1 0 0
/proc/5216/statm: 304 126 87 220 0 81 0

[startup+0.0196979 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 5216
/proc/meminfo: memFree=1563888/2055920 swapFree=4169140/4192956
[pid=5216] ppid=5214 vsize=1216 CPUtime=0.01
/proc/5216/stat : 5216 (sat7_bin) R 5214 5216 4923 0 -1 4194304 183 0 0 0 1 0 0 0 18 0 1 0 218588310 1245184 167 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134847853 0 0 4096 0 0 0 0 17 1 0 0
/proc/5216/statm: 304 167 87 220 0 81 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1216

[startup+0.101705 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 5216
/proc/meminfo: memFree=1563888/2055920 swapFree=4169140/4192956
[pid=5216] ppid=5214 vsize=3156 CPUtime=0.09
/proc/5216/stat : 5216 (sat7_bin) R 5214 5216 4923 0 -1 4194304 399 0 0 0 9 0 0 0 18 0 1 0 218588310 3231744 383 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/5216/statm: 789 383 95 220 0 566 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3156

[startup+0.301724 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 5216
/proc/meminfo: memFree=1563888/2055920 swapFree=4169140/4192956
[pid=5216] ppid=5214 vsize=3156 CPUtime=0.29
/proc/5216/stat : 5216 (sat7_bin) R 5214 5216 4923 0 -1 4194304 573 0 0 0 29 0 0 0 19 0 1 0 218588310 3231744 557 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/5216/statm: 789 557 95 220 0 566 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3156

[startup+0.70176 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 5216
/proc/meminfo: memFree=1563888/2055920 swapFree=4169140/4192956
[pid=5216] ppid=5214 vsize=5208 CPUtime=0.69
/proc/5216/stat : 5216 (sat7_bin) R 5214 5216 4923 0 -1 4194304 890 0 0 0 69 0 0 0 22 0 1 0 218588310 5332992 874 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/5216/statm: 1302 874 95 220 0 1079 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5208

[startup+1.50183 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 5217
/proc/meminfo: memFree=1559976/2055920 swapFree=4169140/4192956
[pid=5216] ppid=5214 vsize=9308 CPUtime=1.49
/proc/5216/stat : 5216 (sat7_bin) R 5214 5216 4923 0 -1 4194304 1363 0 0 0 149 0 0 0 25 0 1 0 218588310 9531392 1347 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/5216/statm: 2327 1347 95 220 0 2104 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9308

[startup+3.10198 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 5217
/proc/meminfo: memFree=1558632/2055920 swapFree=4169140/4192956
[pid=5216] ppid=5214 vsize=9308 CPUtime=3.09
/proc/5216/stat : 5216 (sat7_bin) R 5214 5216 4923 0 -1 4194304 1558 0 0 0 309 0 0 0 25 0 1 0 218588310 9531392 1542 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538673 0 0 4096 0 0 0 0 17 1 0 0
/proc/5216/statm: 2327 1542 95 220 0 2104 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9308

[startup+6.30128 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 5217
/proc/meminfo: memFree=1556904/2055920 swapFree=4169140/4192956
[pid=5216] ppid=5214 vsize=9308 CPUtime=6.29
/proc/5216/stat : 5216 (sat7_bin) R 5214 5216 4923 0 -1 4194304 1896 0 0 0 628 1 0 0 25 0 1 0 218588310 9531392 1880 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532427 0 0 4096 0 0 0 0 17 1 0 0
/proc/5216/statm: 2327 1880 95 220 0 2104 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9308

[startup+12.7019 s]
/proc/loadavg: 0.94 0.98 0.99 3/78 5217
/proc/meminfo: memFree=1555056/2055920 swapFree=4169140/4192956
[pid=5216] ppid=5214 vsize=9572 CPUtime=12.69
/proc/5216/stat : 5216 (sat7_bin) R 5214 5216 4923 0 -1 4194304 2242 0 0 0 1268 1 0 0 25 0 1 0 218588310 9801728 2226 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532453 0 0 4096 0 0 0 0 17 1 0 0
/proc/5216/statm: 2393 2226 95 220 0 2170 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9572

[startup+25.501 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 5217
/proc/meminfo: memFree=1553008/2055920 swapFree=4169140/4192956
[pid=5216] ppid=5214 vsize=13948 CPUtime=25.48
/proc/5216/stat : 5216 (sat7_bin) R 5214 5216 4923 0 -1 4194304 2751 0 0 0 2547 1 0 0 25 0 1 0 218588310 14282752 2735 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/5216/statm: 3487 2735 95 220 0 3264 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13948

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 5217
/proc/meminfo: memFree=1551088/2055920 swapFree=4169140/4192956
[pid=5216] ppid=5214 vsize=14488 CPUtime=51.07
/proc/5216/stat : 5216 (sat7_bin) R 5214 5216 4923 0 -1 4194304 3234 0 0 0 5105 2 0 0 25 0 1 0 218588310 14835712 3218 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/5216/statm: 3622 3218 95 220 0 3399 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 14488

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 5217
/proc/meminfo: memFree=1549296/2055920 swapFree=4169140/4192956
[pid=5216] ppid=5214 vsize=15288 CPUtime=102.27
/proc/5216/stat : 5216 (sat7_bin) R 5214 5216 4923 0 -1 4194304 3665 0 0 0 10224 3 0 0 25 0 1 0 218588310 15654912 3649 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/5216/statm: 3822 3649 95 220 0 3599 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 15288

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5217
/proc/meminfo: memFree=1546736/2055920 swapFree=4169140/4192956
[pid=5216] ppid=5214 vsize=20212 CPUtime=162.25
/proc/5216/stat : 5216 (sat7_bin) R 5214 5216 4923 0 -1 4194304 4323 0 0 0 16221 4 0 0 25 0 1 0 218588310 20697088 4307 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/5216/statm: 5053 4307 95 220 0 4830 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 20212

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5217
/proc/meminfo: memFree=1545456/2055920 swapFree=4169140/4192956
[pid=5216] ppid=5214 vsize=20884 CPUtime=222.23
/proc/5216/stat : 5216 (sat7_bin) R 5214 5216 4923 0 -1 4194304 4630 0 0 0 22218 5 0 0 25 0 1 0 218588310 21385216 4614 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/5216/statm: 5221 4614 95 220 0 4998 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 20884

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5217
/proc/meminfo: memFree=1544752/2055920 swapFree=4169140/4192956
[pid=5216] ppid=5214 vsize=21164 CPUtime=282.22
/proc/5216/stat : 5216 (sat7_bin) R 5214 5216 4923 0 -1 4194304 4791 0 0 0 28216 6 0 0 25 0 1 0 218588310 21671936 4775 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/5216/statm: 5291 4775 95 220 0 5068 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 21164

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5217
/proc/meminfo: memFree=1542960/2055920 swapFree=4169140/4192956
[pid=5216] ppid=5214 vsize=21852 CPUtime=342.2
/proc/5216/stat : 5216 (sat7_bin) R 5214 5216 4923 0 -1 4194304 5241 0 0 0 34214 6 0 0 25 0 1 0 218588310 22376448 5225 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532559 0 0 4096 0 0 0 0 17 1 0 0
/proc/5216/statm: 5463 5225 95 220 0 5240 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 21852

[startup+402.302 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 5217
/proc/meminfo: memFree=1542384/2055920 swapFree=4169140/4192956
[pid=5216] ppid=5214 vsize=26368 CPUtime=402.19
/proc/5216/stat : 5216 (sat7_bin) R 5214 5216 4923 0 -1 4194304 5365 0 0 0 40212 7 0 0 25 0 1 0 218588310 27000832 5349 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/5216/statm: 6592 5349 95 220 0 6369 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 26368

[startup+462.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 5217
/proc/meminfo: memFree=1542064/2055920 swapFree=4169140/4192956
[pid=5216] ppid=5214 vsize=26632 CPUtime=462.18
/proc/5216/stat : 5216 (sat7_bin) R 5214 5216 4923 0 -1 4194304 5472 0 0 0 46210 8 0 0 25 0 1 0 218588310 27271168 5456 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/5216/statm: 6658 5456 95 220 0 6435 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 26632

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5217
/proc/meminfo: memFree=1540720/2055920 swapFree=4169140/4192956
[pid=5216] ppid=5214 vsize=27176 CPUtime=522.16
/proc/5216/stat : 5216 (sat7_bin) R 5214 5216 4923 0 -1 4194304 5816 0 0 0 52208 8 0 0 25 0 1 0 218588310 27828224 5800 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/5216/statm: 6794 5800 95 220 0 6571 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 27176

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5217
/proc/meminfo: memFree=1540080/2055920 swapFree=4169140/4192956
[pid=5216] ppid=5214 vsize=27472 CPUtime=582.15
/proc/5216/stat : 5216 (sat7_bin) R 5214 5216 4923 0 -1 4194304 5981 0 0 0 58206 9 0 0 25 0 1 0 218588310 28131328 5965 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/5216/statm: 6868 5965 95 220 0 6645 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 27472

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5217
/proc/meminfo: memFree=1539760/2055920 swapFree=4169140/4192956
[pid=5216] ppid=5214 vsize=27768 CPUtime=642.13
/proc/5216/stat : 5216 (sat7_bin) R 5214 5216 4923 0 -1 4194304 6056 0 0 0 64204 9 0 0 25 0 1 0 218588310 28434432 6040 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/5216/statm: 6942 6040 95 220 0 6719 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 27768


################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5417
/proc/meminfo: memFree=1521456/2055920 swapFree=4169140/4192956
[pid=5216] ppid=5214 vsize=45756 CPUtime=4061.19
/proc/5216/stat : 5216 (sat7_bin) R 5214 5216 4923 0 -1 4194304 10616 0 0 0 406081 38 0 0 25 0 1 0 218588310 46854144 10600 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532559 0 0 4096 0 0 0 0 17 1 0 0
/proc/5216/statm: 11439 10600 95 220 0 11216 0
Current children cumulated CPU time (s) 4061.19
Current children cumulated vsize (KiB) 45756

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5417
/proc/meminfo: memFree=1521008/2055920 swapFree=4169140/4192956
[pid=5216] ppid=5214 vsize=45900 CPUtime=4121.17
/proc/5216/stat : 5216 (sat7_bin) R 5214 5216 4923 0 -1 4194304 10729 0 0 0 412079 38 0 0 25 0 1 0 218588310 47001600 10713 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/5216/statm: 11475 10713 95 220 0 11252 0
Current children cumulated CPU time (s) 4121.17
Current children cumulated vsize (KiB) 45900

[startup+4182.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 5417
/proc/meminfo: memFree=1520816/2055920 swapFree=4169140/4192956
[pid=5216] ppid=5214 vsize=46060 CPUtime=4181.16
/proc/5216/stat : 5216 (sat7_bin) R 5214 5216 4923 0 -1 4194304 10765 0 0 0 418077 39 0 0 25 0 1 0 218588310 47165440 10749 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/5216/statm: 11515 10749 95 220 0 11292 0
Current children cumulated CPU time (s) 4181.16
Current children cumulated vsize (KiB) 46060

[startup+4242.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 5417
/proc/meminfo: memFree=1520752/2055920 swapFree=4169140/4192956
[pid=5216] ppid=5214 vsize=46220 CPUtime=4241.14
/proc/5216/stat : 5216 (sat7_bin) R 5214 5216 4923 0 -1 4194304 10780 0 0 0 424075 39 0 0 25 0 1 0 218588310 47329280 10764 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/5216/statm: 11555 10764 95 220 0 11332 0
Current children cumulated CPU time (s) 4241.14
Current children cumulated vsize (KiB) 46220

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5417
/proc/meminfo: memFree=1520752/2055920 swapFree=4169140/4192956
[pid=5216] ppid=5214 vsize=46220 CPUtime=4301.13
/proc/5216/stat : 5216 (sat7_bin) R 5214 5216 4923 0 -1 4194304 10797 0 0 0 430073 40 0 0 25 0 1 0 218588310 47329280 10781 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/5216/statm: 11555 10781 95 220 0 11332 0
Current children cumulated CPU time (s) 4301.13
Current children cumulated vsize (KiB) 46220

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5417
/proc/meminfo: memFree=1520624/2055920 swapFree=4169140/4192956
[pid=5216] ppid=5214 vsize=46220 CPUtime=4361.12
/proc/5216/stat : 5216 (sat7_bin) R 5214 5216 4923 0 -1 4194304 10811 0 0 0 436072 40 0 0 25 0 1 0 218588310 47329280 10795 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/5216/statm: 11555 10795 95 220 0 11332 0
Current children cumulated CPU time (s) 4361.12
Current children cumulated vsize (KiB) 46220

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5417
/proc/meminfo: memFree=1520496/2055920 swapFree=4169140/4192956
[pid=5216] ppid=5214 vsize=46380 CPUtime=4421.1
/proc/5216/stat : 5216 (sat7_bin) R 5214 5216 4923 0 -1 4194304 10835 0 0 0 442070 40 0 0 25 0 1 0 218588310 47493120 10819 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/5216/statm: 11595 10819 95 220 0 11372 0
Current children cumulated CPU time (s) 4421.1
Current children cumulated vsize (KiB) 46380

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5417
/proc/meminfo: memFree=1520560/2055920 swapFree=4169140/4192956
[pid=5216] ppid=5214 vsize=46380 CPUtime=4481.09
/proc/5216/stat : 5216 (sat7_bin) R 5214 5216 4923 0 -1 4194304 10843 0 0 0 448068 41 0 0 25 0 1 0 218588310 47493120 10827 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/5216/statm: 11595 10827 95 220 0 11372 0
Current children cumulated CPU time (s) 4481.09
Current children cumulated vsize (KiB) 46380

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5417
/proc/meminfo: memFree=1520432/2055920 swapFree=4169140/4192956
[pid=5216] ppid=5214 vsize=46380 CPUtime=4541.07
/proc/5216/stat : 5216 (sat7_bin) R 5214 5216 4923 0 -1 4194304 10858 0 0 0 454066 41 0 0 25 0 1 0 218588310 47493120 10842 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532443 0 0 4096 0 0 0 0 17 1 0 0
/proc/5216/statm: 11595 10842 95 220 0 11372 0
Current children cumulated CPU time (s) 4541.07
Current children cumulated vsize (KiB) 46380

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 5593
/proc/meminfo: memFree=1519040/2055920 swapFree=4169140/4192956
[pid=5216] ppid=5214 vsize=46540 CPUtime=4600.98
/proc/5216/stat : 5216 (sat7_bin) R 5214 5216 4923 0 -1 4194304 10875 0 0 0 460056 42 0 0 25 0 1 0 218588310 47656960 10859 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/5216/statm: 11635 10859 95 220 0 11412 0
Current children cumulated CPU time (s) 4600.98
Current children cumulated vsize (KiB) 46540

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5615
/proc/meminfo: memFree=1520176/2055920 swapFree=4169140/4192956
[pid=5216] ppid=5214 vsize=46540 CPUtime=4660.95
/proc/5216/stat : 5216 (sat7_bin) R 5214 5216 4923 0 -1 4194304 10900 0 0 0 466052 43 0 0 25 0 1 0 218588310 47656960 10884 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/5216/statm: 11635 10884 95 220 0 11412 0
Current children cumulated CPU time (s) 4660.95
Current children cumulated vsize (KiB) 46540

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5615
/proc/meminfo: memFree=1519984/2055920 swapFree=4169140/4192956
[pid=5216] ppid=5214 vsize=46700 CPUtime=4720.94
/proc/5216/stat : 5216 (sat7_bin) R 5214 5216 4923 0 -1 4194304 10933 0 0 0 472051 43 0 0 25 0 1 0 218588310 47820800 10917 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/5216/statm: 11675 10917 95 220 0 11452 0
Current children cumulated CPU time (s) 4720.94
Current children cumulated vsize (KiB) 46700

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5615
/proc/meminfo: memFree=1519984/2055920 swapFree=4169140/4192956
[pid=5216] ppid=5214 vsize=46700 CPUtime=4780.92
/proc/5216/stat : 5216 (sat7_bin) R 5214 5216 4923 0 -1 4194304 10949 0 0 0 478048 44 0 0 25 0 1 0 218588310 47820800 10933 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/5216/statm: 11675 10933 95 220 0 11452 0
Current children cumulated CPU time (s) 4780.92
Current children cumulated vsize (KiB) 46700

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5615
/proc/meminfo: memFree=1519920/2055920 swapFree=4169140/4192956
[pid=5216] ppid=5214 vsize=46700 CPUtime=4840.91
/proc/5216/stat : 5216 (sat7_bin) R 5214 5216 4923 0 -1 4194304 10955 0 0 0 484047 44 0 0 25 0 1 0 218588310 47820800 10939 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/5216/statm: 11675 10939 95 220 0 11452 0
Current children cumulated CPU time (s) 4840.91
Current children cumulated vsize (KiB) 46700

[startup+4902.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 5615
/proc/meminfo: memFree=1519856/2055920 swapFree=4169140/4192956
[pid=5216] ppid=5214 vsize=46860 CPUtime=4900.9
/proc/5216/stat : 5216 (sat7_bin) R 5214 5216 4923 0 -1 4194304 10967 0 0 0 490045 45 0 0 25 0 1 0 218588310 47984640 10951 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532564 0 0 4096 0 0 0 0 17 1 0 0
/proc/5216/statm: 11715 10951 95 220 0 11492 0
Current children cumulated CPU time (s) 4900.9
Current children cumulated vsize (KiB) 46860

[startup+4962.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 5615
/proc/meminfo: memFree=1519792/2055920 swapFree=4169140/4192956
[pid=5216] ppid=5214 vsize=46860 CPUtime=4960.88
/proc/5216/stat : 5216 (sat7_bin) R 5214 5216 4923 0 -1 4194304 10981 0 0 0 496043 45 0 0 25 0 1 0 218588310 47984640 10965 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/5216/statm: 11715 10965 95 220 0 11492 0
Current children cumulated CPU time (s) 4960.88
Current children cumulated vsize (KiB) 46860



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 5615
/proc/meminfo: memFree=1519792/2055920 swapFree=4169140/4192956
[pid=5216] ppid=5214 vsize=46860 CPUtime=5000.08
/proc/5216/stat : 5216 (sat7_bin) R 5214 5216 4923 0 -1 4194304 10989 0 0 0 499962 46 0 0 25 0 1 0 218588310 47984640 10973 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134535949 0 0 4096 0 0 0 0 17 1 0 0
/proc/5216/statm: 11715 10973 95 220 0 11492 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 46860

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

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

[startup+5001.5 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 5615
/proc/meminfo: memFree=1519792/2055920 swapFree=4169140/4192956
[pid=5216] ppid=5214 vsize=46860 CPUtime=5000.08
/proc/5216/stat : 5216 (sat7_bin) R 5214 5216 4923 0 -1 4194304 10989 0 0 0 499962 46 0 0 25 0 1 0 218588310 47984640 10973 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134535949 0 0 4096 0 0 0 0 17 1 0 0
/proc/5216/statm: 11715 10973 95 220 0 11492 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 46860

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.51
CPU time (s): 5000.09
CPU user time (s): 4999.62
CPU system time (s): 0.469928
CPU usage (%): 99.9716
Max. virtual memory (cumulated for all children) (KiB): 46860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.62
system time used= 0.469928
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10989
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= 7617

runsolver used 3.83742 second user time and 11.0393 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Fri Apr 27 20:45:07 UTC 2007

IDJOB= 425370
IDBENCH= 20050
IDSOLVER= 183
FILE ID= node15/425370-1177706707

PBS_JOBID= 4698718

Free space on /tmp= 66543 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v600/unif-k5-r20-v600-c12000-S1559029529-16.cnf
COMMAND LINE= /tmp/evaluation/425370-1177706707/sat7_bin /tmp/evaluation/425370-1177706707/instance-425370-1177706707.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-425370-1177706707 -o ROOT/results/node15/solver-425370-1177706707 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425370-1177706707/sat7_bin /tmp/evaluation/425370-1177706707/instance-425370-1177706707.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  09f244b4fec25f85ec1e5cd86e26f850

RANDOM SEED= 502707559

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.227
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		: 3000.227
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:       1564360 kB
Buffers:         47908 kB
Cached:         347208 kB
SwapCached:       2956 kB
Active:         191636 kB
Inactive:       226896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1564360 kB
SwapTotal:     4192956 kB
SwapFree:      4169140 kB
Dirty:            1448 kB
Writeback:           0 kB
Mapped:          30560 kB
Slab:            58500 kB
Committed_AS:  7128552 kB
PageTables:       1868 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= 66543 MiB

End job on node15 on Fri Apr 27 22:08:31 UTC 2007